[6fc28cd] | 1 | // ******************************************************************************************************* |
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[b9eb98b] | 2 | // Servicio: ogAdmServer |
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| 3 | // Autor: José Manuel Alonso (E.T.S.I.I.) Universidad de Sevilla |
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| 4 | // Fecha Creación: Marzo-2010 |
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| 5 | // Fecha Última modificación: Marzo-2010 |
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| 6 | // Nombre del fichero: ogAdmServer.cpp |
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| 7 | // Descripción :Este fichero implementa el servicio de administración general del sistema |
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[6fc28cd] | 8 | // ******************************************************************************************************* |
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[b9eb98b] | 9 | #include "ogAdmServer.h" |
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| 10 | #include "ogAdmLib.c" |
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[0fbdcf2] | 11 | #include "dbi.h" |
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[212280e] | 12 | #include <ev.h> |
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[ef6e3d2] | 13 | #include <syslog.h> |
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[2baf362] | 14 | #include <sys/ioctl.h> |
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| 15 | #include <ifaddrs.h> |
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[c6020f2] | 16 | #include <sys/types.h> |
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| 17 | #include <sys/stat.h> |
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| 18 | #include <fcntl.h> |
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[95e6520] | 19 | #include <jansson.h> |
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[2427e9d] | 20 | |
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| 21 | static char usuario[LONPRM]; // Usuario de acceso a la base de datos |
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| 22 | static char pasguor[LONPRM]; // Password del usuario |
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| 23 | static char datasource[LONPRM]; // Dirección IP del gestor de base de datos |
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| 24 | static char catalog[LONPRM]; // Nombre de la base de datos |
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[2baf362] | 25 | static char interface[LONPRM]; // Interface name |
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[fd30540] | 26 | static char auth_token[LONPRM]; // API token |
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[2427e9d] | 27 | |
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[0fbdcf2] | 28 | static struct og_dbi_config dbi_config = { |
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| 29 | .user = usuario, |
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| 30 | .passwd = pasguor, |
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| 31 | .host = datasource, |
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| 32 | .database = catalog, |
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| 33 | }; |
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| 34 | |
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[b9eb98b] | 35 | //________________________________________________________________________________________________________ |
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| 36 | // Función: tomaConfiguracion |
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| 37 | // |
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| 38 | // Descripción: |
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| 39 | // Lee el fichero de configuración del servicio |
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| 40 | // Parámetros: |
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| 41 | // filecfg : Ruta completa al fichero de configuración |
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| 42 | // Devuelve: |
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[9dea2d6] | 43 | // true: Si el proceso es correcto |
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| 44 | // false: En caso de ocurrir algún error |
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[b9eb98b] | 45 | //________________________________________________________________________________________________________ |
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[59fb4d5] | 46 | static bool tomaConfiguracion(const char *filecfg) |
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| 47 | { |
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[20fa7b9] | 48 | char buf[1024], *line; |
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| 49 | char *key, *value; |
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| 50 | FILE *fcfg; |
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[b9eb98b] | 51 | |
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| 52 | if (filecfg == NULL || strlen(filecfg) == 0) { |
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[b56cbeb] | 53 | syslog(LOG_ERR, "No configuration file has been specified\n"); |
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[9dea2d6] | 54 | return false; |
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[b9eb98b] | 55 | } |
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| 56 | |
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| 57 | fcfg = fopen(filecfg, "rt"); |
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| 58 | if (fcfg == NULL) { |
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[b56cbeb] | 59 | syslog(LOG_ERR, "Cannot open configuration file `%s'\n", |
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| 60 | filecfg); |
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[9dea2d6] | 61 | return false; |
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[b9eb98b] | 62 | } |
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| 63 | |
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| 64 | servidoradm[0] = (char) NULL; //inicializar variables globales |
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| 65 | |
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[20fa7b9] | 66 | line = fgets(buf, sizeof(buf), fcfg); |
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| 67 | while (line != NULL) { |
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| 68 | const char *delim = "="; |
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| 69 | |
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| 70 | line[strlen(line) - 1] = '\0'; |
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| 71 | |
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| 72 | key = strtok(line, delim); |
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| 73 | value = strtok(NULL, delim); |
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| 74 | |
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| 75 | if (!strcmp(StrToUpper(key), "SERVIDORADM")) |
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| 76 | snprintf(servidoradm, sizeof(servidoradm), "%s", value); |
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| 77 | else if (!strcmp(StrToUpper(key), "PUERTO")) |
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| 78 | snprintf(puerto, sizeof(puerto), "%s", value); |
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| 79 | else if (!strcmp(StrToUpper(key), "USUARIO")) |
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| 80 | snprintf(usuario, sizeof(usuario), "%s", value); |
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| 81 | else if (!strcmp(StrToUpper(key), "PASSWORD")) |
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| 82 | snprintf(pasguor, sizeof(pasguor), "%s", value); |
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| 83 | else if (!strcmp(StrToUpper(key), "DATASOURCE")) |
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| 84 | snprintf(datasource, sizeof(datasource), "%s", value); |
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| 85 | else if (!strcmp(StrToUpper(key), "CATALOG")) |
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| 86 | snprintf(catalog, sizeof(catalog), "%s", value); |
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[2baf362] | 87 | else if (!strcmp(StrToUpper(key), "INTERFACE")) |
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| 88 | snprintf(interface, sizeof(interface), "%s", value); |
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[fd30540] | 89 | else if (!strcmp(StrToUpper(key), "APITOKEN")) |
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| 90 | snprintf(auth_token, sizeof(auth_token), "%s", value); |
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[20fa7b9] | 91 | |
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| 92 | line = fgets(buf, sizeof(buf), fcfg); |
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[b9eb98b] | 93 | } |
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[20fa7b9] | 94 | |
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[a927e14] | 95 | fclose(fcfg); |
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| 96 | |
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[aff4cfd] | 97 | if (!servidoradm[0]) { |
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[b56cbeb] | 98 | syslog(LOG_ERR, "Missing SERVIDORADM in configuration file\n"); |
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[9dea2d6] | 99 | return false; |
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[b9eb98b] | 100 | } |
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[aff4cfd] | 101 | if (!puerto[0]) { |
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[b56cbeb] | 102 | syslog(LOG_ERR, "Missing PUERTO in configuration file\n"); |
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[9dea2d6] | 103 | return false; |
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[b9eb98b] | 104 | } |
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[aff4cfd] | 105 | if (!usuario[0]) { |
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[b56cbeb] | 106 | syslog(LOG_ERR, "Missing USUARIO in configuration file\n"); |
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[9dea2d6] | 107 | return false; |
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[b9eb98b] | 108 | } |
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[aff4cfd] | 109 | if (!pasguor[0]) { |
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[b56cbeb] | 110 | syslog(LOG_ERR, "Missing PASSWORD in configuration file\n"); |
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[9dea2d6] | 111 | return false; |
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[b9eb98b] | 112 | } |
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[aff4cfd] | 113 | if (!datasource[0]) { |
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[b56cbeb] | 114 | syslog(LOG_ERR, "Missing DATASOURCE in configuration file\n"); |
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[9dea2d6] | 115 | return false; |
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[b9eb98b] | 116 | } |
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[aff4cfd] | 117 | if (!catalog[0]) { |
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[b56cbeb] | 118 | syslog(LOG_ERR, "Missing CATALOG in configuration file\n"); |
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[9dea2d6] | 119 | return false; |
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[b9eb98b] | 120 | } |
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[2baf362] | 121 | if (!interface[0]) |
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| 122 | syslog(LOG_ERR, "Missing INTERFACE in configuration file\n"); |
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[eb99080] | 123 | |
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[9dea2d6] | 124 | return true; |
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[b9eb98b] | 125 | } |
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[eb99080] | 126 | |
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[212280e] | 127 | enum og_client_state { |
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| 128 | OG_CLIENT_RECEIVING_HEADER = 0, |
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| 129 | OG_CLIENT_RECEIVING_PAYLOAD, |
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| 130 | OG_CLIENT_PROCESSING_REQUEST, |
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| 131 | }; |
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| 132 | |
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[20dcb0a] | 133 | #define OG_MSG_REQUEST_MAXLEN 4096 |
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| 134 | |
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[212280e] | 135 | /* Shut down connection if there is no complete message after 10 seconds. */ |
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| 136 | #define OG_CLIENT_TIMEOUT 10 |
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| 137 | |
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| 138 | struct og_client { |
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| 139 | struct ev_io io; |
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| 140 | struct ev_timer timer; |
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[ef6e3d2] | 141 | struct sockaddr_in addr; |
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[212280e] | 142 | enum og_client_state state; |
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[20dcb0a] | 143 | char buf[OG_MSG_REQUEST_MAXLEN]; |
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[212280e] | 144 | unsigned int buf_len; |
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| 145 | unsigned int msg_len; |
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[f09aca6] | 146 | int keepalive_idx; |
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[95e6520] | 147 | bool rest; |
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[36ad006] | 148 | int content_length; |
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[fd30540] | 149 | char auth_token[64]; |
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[212280e] | 150 | }; |
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| 151 | |
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| 152 | static inline int og_client_socket(const struct og_client *cli) |
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| 153 | { |
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| 154 | return cli->io.fd; |
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| 155 | } |
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| 156 | |
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[b9eb98b] | 157 | // ________________________________________________________________________________________________________ |
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| 158 | // Función: clienteDisponible |
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| 159 | // |
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| 160 | // Descripción: |
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| 161 | // Comprueba la disponibilidad del cliente para recibir comandos interactivos |
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| 162 | // Parametros: |
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| 163 | // - ip : La ip del cliente a buscar |
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| 164 | // - idx: (Salida) Indice que ocupa el cliente, de estar ya registrado |
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| 165 | // Devuelve: |
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[9dea2d6] | 166 | // true: Si el cliente está disponible |
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| 167 | // false: En caso contrario |
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[b9eb98b] | 168 | // ________________________________________________________________________________________________________ |
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[59fb4d5] | 169 | bool clienteDisponible(char *ip, int* idx) |
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| 170 | { |
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[b9eb98b] | 171 | int estado; |
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| 172 | |
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| 173 | if (clienteExistente(ip, idx)) { |
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| 174 | estado = strcmp(tbsockets[*idx].estado, CLIENTE_OCUPADO); // Cliente ocupado |
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| 175 | if (estado == 0) |
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[9dea2d6] | 176 | return false; |
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[b9eb98b] | 177 | |
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| 178 | estado = strcmp(tbsockets[*idx].estado, CLIENTE_APAGADO); // Cliente apagado |
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| 179 | if (estado == 0) |
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[9dea2d6] | 180 | return false; |
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[b9eb98b] | 181 | |
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| 182 | estado = strcmp(tbsockets[*idx].estado, CLIENTE_INICIANDO); // Cliente en proceso de inclusión |
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| 183 | if (estado == 0) |
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[9dea2d6] | 184 | return false; |
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[b9eb98b] | 185 | |
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[9dea2d6] | 186 | return true; // En caso contrario el cliente está disponible |
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[b9eb98b] | 187 | } |
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[9dea2d6] | 188 | return false; // Cliente no está registrado en el sistema |
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[b9eb98b] | 189 | } |
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| 190 | // ________________________________________________________________________________________________________ |
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| 191 | // Función: clienteExistente |
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| 192 | // |
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| 193 | // Descripción: |
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| 194 | // Comprueba si el cliente está registrado en la tabla de socket del sistema |
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| 195 | // Parametros: |
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| 196 | // - ip : La ip del cliente a buscar |
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| 197 | // - idx:(Salida) Indice que ocupa el cliente, de estar ya registrado |
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| 198 | // Devuelve: |
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[9dea2d6] | 199 | // true: Si el cliente está registrado |
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| 200 | // false: En caso contrario |
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[b9eb98b] | 201 | // ________________________________________________________________________________________________________ |
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[59fb4d5] | 202 | bool clienteExistente(char *ip, int* idx) |
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| 203 | { |
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[b9eb98b] | 204 | int i; |
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| 205 | for (i = 0; i < MAXIMOS_CLIENTES; i++) { |
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| 206 | if (contieneIP(ip, tbsockets[i].ip)) { // Si existe la IP en la cadena |
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| 207 | *idx = i; |
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[9dea2d6] | 208 | return true; |
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[b9eb98b] | 209 | } |
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| 210 | } |
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[9dea2d6] | 211 | return false; |
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[b9eb98b] | 212 | } |
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| 213 | // ________________________________________________________________________________________________________ |
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| 214 | // Función: hayHueco |
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| 215 | // |
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| 216 | // Descripción: |
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[9dea2d6] | 217 | // Esta función devuelve true o false dependiendo de que haya hueco en la tabla de sockets para un nuevo cliente. |
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[b9eb98b] | 218 | // Parametros: |
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| 219 | // - idx: Primer indice libre que se podrn utilizar |
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| 220 | // Devuelve: |
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[9dea2d6] | 221 | // true: Si el proceso es correcto |
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| 222 | // false: En caso de ocurrir algún error |
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[b9eb98b] | 223 | // ________________________________________________________________________________________________________ |
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[59fb4d5] | 224 | static bool hayHueco(int *idx) |
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| 225 | { |
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[b9eb98b] | 226 | int i; |
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| 227 | |
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| 228 | for (i = 0; i < MAXIMOS_CLIENTES; i++) { |
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| 229 | if (strncmp(tbsockets[i].ip, "\0", 1) == 0) { // Hay un hueco |
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| 230 | *idx = i; |
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[9dea2d6] | 231 | return true; |
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[b9eb98b] | 232 | } |
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| 233 | } |
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[9dea2d6] | 234 | return false; |
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[b9eb98b] | 235 | } |
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| 236 | // ________________________________________________________________________________________________________ |
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[6fc28cd] | 237 | // Función: InclusionClienteWin |
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| 238 | // |
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| 239 | // Descripción: |
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| 240 | // Esta función incorpora el socket de un nuevo cliente Windows o Linux a la tabla de clientes |
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| 241 | // Parámetros: |
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| 242 | // - socket_c: Socket del cliente que envió el mensaje |
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| 243 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
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| 244 | // Devuelve: |
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[9dea2d6] | 245 | // true: Si el proceso es correcto |
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| 246 | // false: En caso de ocurrir algún error |
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[6fc28cd] | 247 | // ________________________________________________________________________________________________________ |
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[212280e] | 248 | static bool InclusionClienteWinLnx(TRAMA *ptrTrama, struct og_client *cli) |
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[59fb4d5] | 249 | { |
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[212280e] | 250 | int socket_c = og_client_socket(cli); |
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[6fc28cd] | 251 | int res,idordenador,lon; |
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| 252 | char nombreordenador[LONFIL]; |
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[212280e] | 253 | |
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| 254 | res = procesoInclusionClienteWinLnx(socket_c, ptrTrama, &idordenador, |
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| 255 | nombreordenador); |
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| 256 | |
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[6fc28cd] | 257 | // Prepara la trama de respuesta |
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| 258 | |
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| 259 | initParametros(ptrTrama,0); |
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| 260 | ptrTrama->tipo=MSG_RESPUESTA; |
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| 261 | lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_InclusionClienteWinLnx\r"); |
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| 262 | lon += sprintf(ptrTrama->parametros + lon, "ido=%d\r", idordenador); |
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| 263 | lon += sprintf(ptrTrama->parametros + lon, "npc=%s\r", nombreordenador); |
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| 264 | lon += sprintf(ptrTrama->parametros + lon, "res=%d\r", res); |
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[b56cbeb] | 265 | |
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[07d2b73] | 266 | if (!mandaTrama(&socket_c, ptrTrama)) { |
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[b56cbeb] | 267 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
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| 268 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
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| 269 | strerror(errno)); |
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[9dea2d6] | 270 | return false; |
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[6fc28cd] | 271 | } |
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[9dea2d6] | 272 | return true; |
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[6fc28cd] | 273 | } |
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| 274 | // ________________________________________________________________________________________________________ |
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| 275 | // Función: procesoInclusionClienteWinLnx |
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| 276 | // |
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| 277 | // Descripción: |
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| 278 | // Implementa el proceso de inclusión en el sistema del Cliente Windows o Linux |
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| 279 | // Parámetros de entrada: |
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| 280 | // - socket_c: Socket del cliente que envió el mensaje |
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| 281 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
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| 282 | // Parámetros de salida: |
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| 283 | // - ido: Identificador del ordenador |
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| 284 | // - nombreordenador: Nombre del ordenador |
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| 285 | // Devuelve: |
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| 286 | // Código del error producido en caso de ocurrir algún error, 0 si el proceso es correcto |
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| 287 | // ________________________________________________________________________________________________________ |
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[59fb4d5] | 288 | bool procesoInclusionClienteWinLnx(int socket_c, TRAMA *ptrTrama, int *idordenador, char *nombreordenador) |
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[6fc28cd] | 289 | { |
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[0fbdcf2] | 290 | struct og_dbi *dbi; |
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| 291 | const char *msglog; |
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| 292 | dbi_result result; |
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[6fc28cd] | 293 | char *iph; |
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[9764185] | 294 | |
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[6fc28cd] | 295 | // Toma parámetros |
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| 296 | iph = copiaParametro("iph",ptrTrama); // Toma ip |
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| 297 | |
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[0fbdcf2] | 298 | dbi = og_dbi_open(&dbi_config); |
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| 299 | if (!dbi) { |
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| 300 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
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| 301 | __func__, __LINE__); |
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| 302 | goto err_dbi_open; |
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[6fc28cd] | 303 | } |
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| 304 | |
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[0fbdcf2] | 305 | result = dbi_conn_queryf(dbi->conn, |
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[6fc28cd] | 306 | "SELECT idordenador,nombreordenador FROM ordenadores " |
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| 307 | " WHERE ordenadores.ip = '%s'", iph); |
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[0fbdcf2] | 308 | if (!result) { |
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| 309 | dbi_conn_error(dbi->conn, &msglog); |
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[b56cbeb] | 310 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
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| 311 | __func__, __LINE__, msglog); |
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[0fbdcf2] | 312 | goto err_query_fail; |
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[6fc28cd] | 313 | } |
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| 314 | |
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[0fbdcf2] | 315 | if (!dbi_result_next_row(result)) { |
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[b56cbeb] | 316 | syslog(LOG_ERR, "client does not exist in database (%s:%d)\n", |
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| 317 | __func__, __LINE__); |
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[0fbdcf2] | 318 | dbi_result_free(result); |
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| 319 | goto err_query_fail; |
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[6fc28cd] | 320 | } |
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| 321 | |
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[b56cbeb] | 322 | syslog(LOG_DEBUG, "Client %s requesting inclusion\n", iph); |
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| 323 | |
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[0fbdcf2] | 324 | *idordenador = dbi_result_get_uint(result, "idordenador"); |
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| 325 | nombreordenador = (char *)dbi_result_get_string(result, "nombreordenador"); |
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| 326 | |
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| 327 | dbi_result_free(result); |
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| 328 | og_dbi_close(dbi); |
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[162d780] | 329 | |
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[6fc28cd] | 330 | if (!registraCliente(iph)) { // Incluyendo al cliente en la tabla de sokets |
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[eb99080] | 331 | liberaMemoria(iph); |
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[b56cbeb] | 332 | syslog(LOG_ERR, "client table is full\n"); |
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[162d780] | 333 | return false; |
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[6fc28cd] | 334 | } |
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[eb99080] | 335 | liberaMemoria(iph); |
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[162d780] | 336 | return true; |
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[0fbdcf2] | 337 | |
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| 338 | err_query_fail: |
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| 339 | og_dbi_close(dbi); |
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| 340 | err_dbi_open: |
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| 341 | liberaMemoria(iph); |
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| 342 | return false; |
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[6fc28cd] | 343 | } |
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| 344 | // ________________________________________________________________________________________________________ |
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[b9eb98b] | 345 | // Función: InclusionCliente |
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| 346 | // |
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| 347 | // Descripción: |
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| 348 | // Esta función incorpora el socket de un nuevo cliente a la tabla de clientes y le devuelve alguna de sus propiedades: |
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| 349 | // nombre, identificador, tamaño de la caché , etc ... |
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| 350 | // Parámetros: |
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| 351 | // - socket_c: Socket del cliente que envió el mensaje |
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| 352 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
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| 353 | // Devuelve: |
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[9dea2d6] | 354 | // true: Si el proceso es correcto |
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| 355 | // false: En caso de ocurrir algún error |
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[b9eb98b] | 356 | // ________________________________________________________________________________________________________ |
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[212280e] | 357 | static bool InclusionCliente(TRAMA *ptrTrama, struct og_client *cli) |
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[59fb4d5] | 358 | { |
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[212280e] | 359 | int socket_c = og_client_socket(cli); |
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| 360 | |
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[b56cbeb] | 361 | if (!procesoInclusionCliente(cli, ptrTrama)) { |
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[b9eb98b] | 362 | initParametros(ptrTrama,0); |
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| 363 | strcpy(ptrTrama->parametros, "nfn=RESPUESTA_InclusionCliente\rres=0\r"); |
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[07d2b73] | 364 | if (!mandaTrama(&socket_c, ptrTrama)) { |
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[b56cbeb] | 365 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
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| 366 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
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| 367 | strerror(errno)); |
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[9dea2d6] | 368 | return false; |
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[b9eb98b] | 369 | } |
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| 370 | } |
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[9dea2d6] | 371 | return true; |
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[59fb4d5] | 372 | } |
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[b9eb98b] | 373 | // ________________________________________________________________________________________________________ |
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| 374 | // Función: procesoInclusionCliente |
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| 375 | // |
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| 376 | // Descripción: |
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| 377 | // Implementa el proceso de inclusión en el sistema del Cliente |
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| 378 | // Parámetros: |
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| 379 | // - socket_c: Socket del cliente que envió el mensaje |
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| 380 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
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| 381 | // Devuelve: |
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[9dea2d6] | 382 | // true: Si el proceso es correcto |
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| 383 | // false: En caso de ocurrir algún error |
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[b9eb98b] | 384 | // ________________________________________________________________________________________________________ |
---|
[b56cbeb] | 385 | bool procesoInclusionCliente(struct og_client *cli, TRAMA *ptrTrama) |
---|
[59fb4d5] | 386 | { |
---|
[b56cbeb] | 387 | int socket_c = og_client_socket(cli); |
---|
[b9eb98b] | 388 | char msglog[LONSTD], sqlstr[LONSQL]; |
---|
| 389 | Database db; |
---|
| 390 | Table tbl; |
---|
| 391 | |
---|
| 392 | char *iph, *cfg; |
---|
| 393 | char nombreordenador[LONFIL]; |
---|
| 394 | int lon, resul, idordenador, idmenu, cache, idproautoexec, idaula, idcentro; |
---|
| 395 | |
---|
| 396 | // Toma parámetros |
---|
| 397 | iph = copiaParametro("iph",ptrTrama); // Toma ip |
---|
| 398 | cfg = copiaParametro("cfg",ptrTrama); // Toma configuracion |
---|
| 399 | |
---|
[b56cbeb] | 400 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[466106d] | 401 | liberaMemoria(iph); |
---|
| 402 | liberaMemoria(cfg); |
---|
[b9eb98b] | 403 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 404 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 405 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 406 | return false; |
---|
[b9eb98b] | 407 | } |
---|
| 408 | |
---|
| 409 | // Recupera los datos del cliente |
---|
| 410 | sprintf(sqlstr, |
---|
| 411 | "SELECT ordenadores.*,aulas.idaula,centros.idcentro FROM ordenadores " |
---|
| 412 | " INNER JOIN aulas ON aulas.idaula=ordenadores.idaula" |
---|
| 413 | " INNER JOIN centros ON centros.idcentro=aulas.idcentro" |
---|
| 414 | " WHERE ordenadores.ip = '%s'", iph); |
---|
| 415 | |
---|
[b56cbeb] | 416 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 417 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 418 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 419 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 420 | return false; |
---|
[b9eb98b] | 421 | } |
---|
| 422 | |
---|
[b56cbeb] | 423 | if (tbl.ISEOF()) { |
---|
| 424 | syslog(LOG_ERR, "client does not exist in database (%s:%d)\n", |
---|
| 425 | __func__, __LINE__); |
---|
[9dea2d6] | 426 | return false; |
---|
[b9eb98b] | 427 | } |
---|
| 428 | |
---|
[b56cbeb] | 429 | syslog(LOG_DEBUG, "Client %s requesting inclusion\n", iph); |
---|
| 430 | |
---|
[b9eb98b] | 431 | if (!tbl.Get("idordenador", idordenador)) { |
---|
| 432 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 433 | og_info(msglog); |
---|
[9dea2d6] | 434 | return false; |
---|
[b9eb98b] | 435 | } |
---|
| 436 | if (!tbl.Get("nombreordenador", nombreordenador)) { |
---|
| 437 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 438 | og_info(msglog); |
---|
[9dea2d6] | 439 | return false; |
---|
[b9eb98b] | 440 | } |
---|
| 441 | if (!tbl.Get("idmenu", idmenu)) { |
---|
| 442 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 443 | og_info(msglog); |
---|
[9dea2d6] | 444 | return false; |
---|
[b9eb98b] | 445 | } |
---|
| 446 | if (!tbl.Get("cache", cache)) { |
---|
| 447 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 448 | og_info(msglog); |
---|
[9dea2d6] | 449 | return false; |
---|
[b9eb98b] | 450 | } |
---|
| 451 | if (!tbl.Get("idproautoexec", idproautoexec)) { |
---|
| 452 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 453 | og_info(msglog); |
---|
[9dea2d6] | 454 | return false; |
---|
[b9eb98b] | 455 | } |
---|
| 456 | if (!tbl.Get("idaula", idaula)) { |
---|
| 457 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 458 | og_info(msglog); |
---|
[9dea2d6] | 459 | return false; |
---|
[b9eb98b] | 460 | } |
---|
| 461 | if (!tbl.Get("idcentro", idcentro)) { |
---|
| 462 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 463 | og_info(msglog); |
---|
[9dea2d6] | 464 | return false; |
---|
[b9eb98b] | 465 | } |
---|
| 466 | |
---|
| 467 | resul = actualizaConfiguracion(db, tbl, cfg, idordenador); // Actualiza la configuración del ordenador |
---|
[eb99080] | 468 | liberaMemoria(cfg); |
---|
[b9eb98b] | 469 | db.Close(); |
---|
| 470 | |
---|
| 471 | if (!resul) { |
---|
[eb99080] | 472 | liberaMemoria(iph); |
---|
[b56cbeb] | 473 | syslog(LOG_ERR, "Cannot add client to database\n"); |
---|
[9dea2d6] | 474 | return false; |
---|
[b9eb98b] | 475 | } |
---|
| 476 | |
---|
| 477 | if (!registraCliente(iph)) { // Incluyendo al cliente en la tabla de sokets |
---|
[eb99080] | 478 | liberaMemoria(iph); |
---|
[b56cbeb] | 479 | syslog(LOG_ERR, "client table is full\n"); |
---|
[9dea2d6] | 480 | return false; |
---|
[b9eb98b] | 481 | } |
---|
| 482 | |
---|
| 483 | /*------------------------------------------------------------------------------------------------------------------------------ |
---|
| 484 | Prepara la trama de respuesta |
---|
| 485 | -------------------------------------------------------------------------------------------------------------------------------*/ |
---|
| 486 | initParametros(ptrTrama,0); |
---|
| 487 | ptrTrama->tipo=MSG_RESPUESTA; |
---|
| 488 | lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_InclusionCliente\r"); |
---|
| 489 | lon += sprintf(ptrTrama->parametros + lon, "ido=%d\r", idordenador); |
---|
| 490 | lon += sprintf(ptrTrama->parametros + lon, "npc=%s\r", nombreordenador); |
---|
| 491 | lon += sprintf(ptrTrama->parametros + lon, "che=%d\r", cache); |
---|
| 492 | lon += sprintf(ptrTrama->parametros + lon, "exe=%d\r", idproautoexec); |
---|
| 493 | lon += sprintf(ptrTrama->parametros + lon, "ida=%d\r", idaula); |
---|
| 494 | lon += sprintf(ptrTrama->parametros + lon, "idc=%d\r", idcentro); |
---|
| 495 | lon += sprintf(ptrTrama->parametros + lon, "res=%d\r", 1); // Confirmación proceso correcto |
---|
| 496 | |
---|
[07d2b73] | 497 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[b56cbeb] | 498 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
---|
| 499 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 500 | strerror(errno)); |
---|
[9dea2d6] | 501 | return false; |
---|
[b9eb98b] | 502 | } |
---|
[eb99080] | 503 | liberaMemoria(iph); |
---|
[9dea2d6] | 504 | return true; |
---|
[b9eb98b] | 505 | } |
---|
| 506 | // ________________________________________________________________________________________________________ |
---|
| 507 | // Función: actualizaConfiguracion |
---|
| 508 | // |
---|
| 509 | // Descripción: |
---|
| 510 | // Esta función actualiza la base de datos con la configuracion de particiones de un cliente |
---|
| 511 | // Parámetros: |
---|
| 512 | // - db: Objeto base de datos (ya operativo) |
---|
| 513 | // - tbl: Objeto tabla |
---|
| 514 | // - cfg: cadena con una Configuración |
---|
| 515 | // - ido: Identificador del ordenador cliente |
---|
| 516 | // Devuelve: |
---|
[9dea2d6] | 517 | // true: Si el proceso es correcto |
---|
| 518 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 519 | // Especificaciones: |
---|
| 520 | // Los parametros de la configuración son: |
---|
| 521 | // par= Número de partición |
---|
| 522 | // cpt= Codigo o tipo de partición |
---|
| 523 | // sfi= Sistema de ficheros que está implementado en la partición |
---|
| 524 | // soi= Nombre del sistema de ficheros instalado en la partición |
---|
| 525 | // tam= Tamaño de la partición |
---|
| 526 | // ________________________________________________________________________________________________________ |
---|
[59fb4d5] | 527 | bool actualizaConfiguracion(Database db, Table tbl, char *cfg, int ido) |
---|
[b9eb98b] | 528 | { |
---|
| 529 | char msglog[LONSTD], sqlstr[LONSQL]; |
---|
[827bac5] | 530 | int lon, p, c,i, dato, swu, idsoi, idsfi,k; |
---|
[3de93a9] | 531 | char *ptrPar[MAXPAR], *ptrCfg[7], *ptrDual[2], tbPar[LONSTD]; |
---|
[24df599] | 532 | char *ser, *disk, *par, *cpt, *sfi, *soi, *tam, *uso; // Parametros de configuración. |
---|
[b9eb98b] | 533 | |
---|
[9a2dc88] | 534 | lon = 0; |
---|
[b9eb98b] | 535 | p = splitCadena(ptrPar, cfg, '\n'); |
---|
| 536 | for (i = 0; i < p; i++) { |
---|
| 537 | c = splitCadena(ptrCfg, ptrPar[i], '\t'); |
---|
[24df599] | 538 | |
---|
| 539 | // Si la 1ª línea solo incluye el número de serie del equipo; actualizar BD. |
---|
| 540 | if (i == 0 && c == 1) { |
---|
| 541 | splitCadena(ptrDual, ptrCfg[0], '='); |
---|
| 542 | ser = ptrDual[1]; |
---|
| 543 | if (strlen(ser) > 0) { |
---|
| 544 | // Solo actualizar si número de serie no existía. |
---|
| 545 | sprintf(sqlstr, "UPDATE ordenadores SET numserie='%s'" |
---|
[b502279] | 546 | " WHERE idordenador=%d AND numserie IS NULL", |
---|
[24df599] | 547 | ser, ido); |
---|
| 548 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 549 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 550 | og_info(msglog); |
---|
[9dea2d6] | 551 | return false; |
---|
[24df599] | 552 | } |
---|
| 553 | } |
---|
| 554 | continue; |
---|
| 555 | } |
---|
| 556 | |
---|
| 557 | // Distribución de particionado. |
---|
[c4b75b1] | 558 | disk = par = cpt = sfi = soi = tam = uso = NULL; |
---|
[24df599] | 559 | |
---|
[b9eb98b] | 560 | splitCadena(ptrDual, ptrCfg[0], '='); |
---|
[99f74d8] | 561 | disk = ptrDual[1]; // Número de disco |
---|
[b9eb98b] | 562 | |
---|
| 563 | splitCadena(ptrDual, ptrCfg[1], '='); |
---|
[99f74d8] | 564 | par = ptrDual[1]; // Número de partición |
---|
| 565 | |
---|
[d1e9613] | 566 | k=splitCadena(ptrDual, ptrCfg[2], '='); |
---|
| 567 | if(k==2){ |
---|
| 568 | cpt = ptrDual[1]; // Código de partición |
---|
| 569 | }else{ |
---|
[24df599] | 570 | cpt = (char*)"0"; |
---|
[d1e9613] | 571 | } |
---|
[b9eb98b] | 572 | |
---|
[99f74d8] | 573 | k=splitCadena(ptrDual, ptrCfg[3], '='); |
---|
[b9eb98b] | 574 | if(k==2){ |
---|
| 575 | sfi = ptrDual[1]; // Sistema de ficheros |
---|
[eb99080] | 576 | /* Comprueba existencia del s0xistema de ficheros instalado */ |
---|
[b9eb98b] | 577 | idsfi = checkDato(db, tbl, sfi, "sistemasficheros", "descripcion","idsistemafichero"); |
---|
| 578 | } |
---|
| 579 | else |
---|
| 580 | idsfi=0; |
---|
| 581 | |
---|
[99f74d8] | 582 | k=splitCadena(ptrDual, ptrCfg[4], '='); |
---|
[b9eb98b] | 583 | if(k==2){ // Sistema operativo detecdtado |
---|
| 584 | soi = ptrDual[1]; // Nombre del S.O. instalado |
---|
| 585 | /* Comprueba existencia del sistema operativo instalado */ |
---|
| 586 | idsoi = checkDato(db, tbl, soi, "nombresos", "nombreso", "idnombreso"); |
---|
| 587 | } |
---|
| 588 | else |
---|
| 589 | idsoi=0; |
---|
| 590 | |
---|
[99f74d8] | 591 | splitCadena(ptrDual, ptrCfg[5], '='); |
---|
[b9eb98b] | 592 | tam = ptrDual[1]; // Tamaño de la partición |
---|
| 593 | |
---|
[c4b75b1] | 594 | splitCadena(ptrDual, ptrCfg[6], '='); |
---|
| 595 | uso = ptrDual[1]; // Porcentaje de uso del S.F. |
---|
| 596 | |
---|
[9a2dc88] | 597 | lon += sprintf(tbPar + lon, "(%s, %s),", disk, par); |
---|
[b9eb98b] | 598 | |
---|
[1845104] | 599 | sprintf(sqlstr, "SELECT numdisk, numpar, tamano, uso, idsistemafichero, idnombreso" |
---|
[c4b75b1] | 600 | " FROM ordenadores_particiones" |
---|
| 601 | " WHERE idordenador=%d AND numdisk=%s AND numpar=%s", |
---|
[99f74d8] | 602 | ido, disk, par); |
---|
[e1ca941] | 603 | |
---|
| 604 | |
---|
[b56cbeb] | 605 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 606 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 607 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 608 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 609 | return false; |
---|
[b9eb98b] | 610 | } |
---|
| 611 | if (tbl.ISEOF()) { // Si no existe el registro |
---|
[c4b75b1] | 612 | sprintf(sqlstr, "INSERT INTO ordenadores_particiones(idordenador,numdisk,numpar,codpar,tamano,uso,idsistemafichero,idnombreso,idimagen)" |
---|
| 613 | " VALUES(%d,%s,%s,0x%s,%s,%s,%d,%d,0)", |
---|
| 614 | ido, disk, par, cpt, tam, uso, idsfi, idsoi); |
---|
[e1ca941] | 615 | |
---|
| 616 | |
---|
[b9eb98b] | 617 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 618 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 619 | og_info(msglog); |
---|
[9dea2d6] | 620 | return false; |
---|
[b9eb98b] | 621 | } |
---|
| 622 | } else { // Existe el registro |
---|
[9dea2d6] | 623 | swu = true; // Se supone que algún dato ha cambiado |
---|
[1845104] | 624 | if (!tbl.Get("tamano", dato)) { // Toma dato |
---|
[b9eb98b] | 625 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 626 | og_info(msglog); |
---|
[9dea2d6] | 627 | return false; |
---|
[b9eb98b] | 628 | } |
---|
[1845104] | 629 | if (atoi(tam) == dato) { // Parámetro tamaño igual al almacenado |
---|
| 630 | if (!tbl.Get("idsistemafichero", dato)) { // Toma dato |
---|
[b9eb98b] | 631 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 632 | og_info(msglog); |
---|
[9dea2d6] | 633 | return false; |
---|
[b9eb98b] | 634 | } |
---|
[1845104] | 635 | if (idsfi == dato) { // Parámetro sistema de fichero igual al almacenado |
---|
| 636 | if (!tbl.Get("idnombreso", dato)) { // Toma dato |
---|
[b9eb98b] | 637 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 638 | og_info(msglog); |
---|
[9dea2d6] | 639 | return false; |
---|
[b9eb98b] | 640 | } |
---|
[1845104] | 641 | if (idsoi == dato) { // Parámetro sistema operativo distinto al almacenado |
---|
| 642 | swu = false; // Todos los parámetros de la partición son iguales, no se actualiza |
---|
[b9eb98b] | 643 | } |
---|
| 644 | } |
---|
| 645 | } |
---|
| 646 | if (swu) { // Hay que actualizar los parámetros de la partición |
---|
| 647 | sprintf(sqlstr, "UPDATE ordenadores_particiones SET " |
---|
| 648 | " codpar=0x%s," |
---|
| 649 | " tamano=%s," |
---|
[c4b75b1] | 650 | " uso=%s," |
---|
[b9eb98b] | 651 | " idsistemafichero=%d," |
---|
| 652 | " idnombreso=%d," |
---|
[599c505] | 653 | " idimagen=0," |
---|
| 654 | " idperfilsoft=0," |
---|
| 655 | " fechadespliegue=NULL" |
---|
[99f74d8] | 656 | " WHERE idordenador=%d AND numdisk=%s AND numpar=%s", |
---|
[c4b75b1] | 657 | cpt, tam, uso, idsfi, idsoi, ido, disk, par); |
---|
[d56675d] | 658 | } else { // Actualizar porcentaje de uso. |
---|
| 659 | sprintf(sqlstr, "UPDATE ordenadores_particiones SET " |
---|
[696c5bb] | 660 | " codpar=0x%s," |
---|
[d56675d] | 661 | " uso=%s" |
---|
| 662 | " WHERE idordenador=%d AND numdisk=%s AND numpar=%s", |
---|
[696c5bb] | 663 | cpt, uso, ido, disk, par); |
---|
[d56675d] | 664 | } |
---|
[b56cbeb] | 665 | if (!db.Execute(sqlstr, tbl)) { |
---|
[d56675d] | 666 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 667 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 668 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 669 | return false; |
---|
[b9eb98b] | 670 | } |
---|
| 671 | } |
---|
| 672 | } |
---|
[9a2dc88] | 673 | lon += sprintf(tbPar + lon, "(0,0)"); |
---|
[b9eb98b] | 674 | // Eliminar particiones almacenadas que ya no existen |
---|
[9a2dc88] | 675 | sprintf(sqlstr, "DELETE FROM ordenadores_particiones WHERE idordenador=%d AND (numdisk, numpar) NOT IN (%s)", |
---|
| 676 | ido, tbPar); |
---|
[b56cbeb] | 677 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 678 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 679 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 680 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 681 | return false; |
---|
[b9eb98b] | 682 | } |
---|
[9dea2d6] | 683 | return true; |
---|
[b9eb98b] | 684 | } |
---|
| 685 | // ________________________________________________________________________________________________________ |
---|
| 686 | // Función: checkDato |
---|
| 687 | // |
---|
| 688 | // Descripción: |
---|
| 689 | // Esta función comprueba si existe un dato en una tabla y si no es así lo incluye. devuelve en |
---|
| 690 | // cualquier caso el identificador del registro existenet o del insertado |
---|
| 691 | // Parámetros: |
---|
| 692 | // - db: Objeto base de datos (ya operativo) |
---|
| 693 | // - tbl: Objeto tabla |
---|
| 694 | // - dato: Dato |
---|
| 695 | // - tabla: Nombre de la tabla |
---|
| 696 | // - nomdato: Nombre del dato en la tabla |
---|
| 697 | // - nomidentificador: Nombre del identificador en la tabla |
---|
| 698 | // Devuelve: |
---|
| 699 | // El identificador del registro existente o el del insertado |
---|
| 700 | // |
---|
| 701 | // Especificaciones: |
---|
| 702 | // En caso de producirse algún error se devuelve el valor 0 |
---|
| 703 | // ________________________________________________________________________________________________________ |
---|
| 704 | |
---|
[59fb4d5] | 705 | int checkDato(Database db, Table tbl, char *dato, const char *tabla, |
---|
| 706 | const char *nomdato, const char *nomidentificador) |
---|
| 707 | { |
---|
[b9eb98b] | 708 | char msglog[LONSTD], sqlstr[LONSQL]; |
---|
| 709 | int identificador; |
---|
| 710 | |
---|
| 711 | if (strlen(dato) == 0) |
---|
| 712 | return (0); // EL dato no tiene valor |
---|
| 713 | sprintf(sqlstr, "SELECT %s FROM %s WHERE %s ='%s'", nomidentificador, |
---|
| 714 | tabla, nomdato, dato); |
---|
| 715 | |
---|
| 716 | // Ejecuta consulta |
---|
[b56cbeb] | 717 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 718 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 719 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 720 | __func__, __LINE__, msglog); |
---|
[b9eb98b] | 721 | return (0); |
---|
| 722 | } |
---|
| 723 | if (tbl.ISEOF()) { // Software NO existente |
---|
[bde1389] | 724 | sprintf(sqlstr, "INSERT INTO %s (%s) VALUES('%s')", tabla, nomdato, dato); |
---|
[b9eb98b] | 725 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 726 | db.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 727 | og_info(msglog); |
---|
[b9eb98b] | 728 | return (0); |
---|
| 729 | } |
---|
| 730 | // Recupera el identificador del software |
---|
| 731 | sprintf(sqlstr, "SELECT LAST_INSERT_ID() as identificador"); |
---|
| 732 | if (!db.Execute(sqlstr, tbl)) { // Error al leer |
---|
| 733 | db.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 734 | og_info(msglog); |
---|
[b9eb98b] | 735 | return (0); |
---|
| 736 | } |
---|
| 737 | if (!tbl.ISEOF()) { // Si existe registro |
---|
| 738 | if (!tbl.Get("identificador", identificador)) { |
---|
| 739 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 740 | og_info(msglog); |
---|
[b9eb98b] | 741 | return (0); |
---|
| 742 | } |
---|
| 743 | } |
---|
| 744 | } else { |
---|
| 745 | if (!tbl.Get(nomidentificador, identificador)) { // Toma dato |
---|
| 746 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 747 | og_info(msglog); |
---|
[b9eb98b] | 748 | return (0); |
---|
| 749 | } |
---|
| 750 | } |
---|
| 751 | return (identificador); |
---|
| 752 | } |
---|
| 753 | // ________________________________________________________________________________________________________ |
---|
| 754 | // Función: registraCliente |
---|
| 755 | // |
---|
| 756 | // Descripción: |
---|
| 757 | // Incluye al cliente en la tabla de sokets |
---|
| 758 | // Parámetros: |
---|
| 759 | // - iph: Dirección ip del cliente |
---|
| 760 | // Devuelve: |
---|
[9dea2d6] | 761 | // true: Si el proceso es correcto |
---|
| 762 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 763 | // ________________________________________________________________________________________________________ |
---|
[59fb4d5] | 764 | bool registraCliente(char *iph) |
---|
| 765 | { |
---|
[b9eb98b] | 766 | int idx; |
---|
| 767 | |
---|
| 768 | if (!clienteExistente(iph, &idx)) { // Si no existe la IP ... |
---|
| 769 | if (!hayHueco(&idx)) { // Busca hueco para el nuevo cliente |
---|
[9dea2d6] | 770 | return false; // No hay huecos |
---|
[b9eb98b] | 771 | } |
---|
| 772 | } |
---|
| 773 | strcpy(tbsockets[idx].ip, iph); // Copia IP |
---|
| 774 | strcpy(tbsockets[idx].estado, CLIENTE_INICIANDO); // Actualiza el estado del cliente |
---|
[9dea2d6] | 775 | return true; |
---|
[b9eb98b] | 776 | } |
---|
| 777 | // ________________________________________________________________________________________________________ |
---|
| 778 | // Función: AutoexecCliente |
---|
| 779 | // |
---|
| 780 | // Descripción: |
---|
| 781 | // Envía archivo de autoexec al cliente |
---|
| 782 | // Parámetros: |
---|
| 783 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 784 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 785 | // Devuelve: |
---|
[9dea2d6] | 786 | // true: Si el proceso es correcto |
---|
| 787 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 788 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 789 | static bool AutoexecCliente(TRAMA *ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 790 | { |
---|
[212280e] | 791 | int socket_c = og_client_socket(cli); |
---|
[b9eb98b] | 792 | int lon; |
---|
[ecff994] | 793 | char *iph, *exe; |
---|
[b9eb98b] | 794 | FILE *fileexe; |
---|
| 795 | char fileautoexec[LONPRM]; |
---|
| 796 | char parametros[LONGITUD_PARAMETROS]; |
---|
[ecff994] | 797 | struct og_dbi *dbi; |
---|
[b9eb98b] | 798 | |
---|
| 799 | iph = copiaParametro("iph",ptrTrama); // Toma dirección IP del cliente |
---|
| 800 | exe = copiaParametro("exe",ptrTrama); // Toma identificador del procedimiento inicial |
---|
| 801 | |
---|
| 802 | sprintf(fileautoexec, "/tmp/Sautoexec-%s", iph); |
---|
[eb99080] | 803 | liberaMemoria(iph); |
---|
[b9eb98b] | 804 | fileexe = fopen(fileautoexec, "wb"); // Abre fichero de script |
---|
| 805 | if (fileexe == NULL) { |
---|
[b56cbeb] | 806 | syslog(LOG_ERR, "cannot create temporary file\n"); |
---|
[9dea2d6] | 807 | return false; |
---|
[b9eb98b] | 808 | } |
---|
| 809 | |
---|
[ecff994] | 810 | dbi = og_dbi_open(&dbi_config); |
---|
| 811 | if (!dbi) { |
---|
| 812 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 813 | __func__, __LINE__); |
---|
[9dea2d6] | 814 | return false; |
---|
[b9eb98b] | 815 | } |
---|
| 816 | initParametros(ptrTrama,0); |
---|
[ecff994] | 817 | if (recorreProcedimientos(dbi, parametros, fileexe, exe)) { |
---|
[b9eb98b] | 818 | lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_AutoexecCliente\r"); |
---|
| 819 | lon += sprintf(ptrTrama->parametros + lon, "nfl=%s\r", fileautoexec); |
---|
| 820 | lon += sprintf(ptrTrama->parametros + lon, "res=1\r"); |
---|
| 821 | } else { |
---|
| 822 | lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_AutoexecCliente\r"); |
---|
| 823 | lon += sprintf(ptrTrama->parametros + lon, "res=0\r"); |
---|
| 824 | } |
---|
| 825 | |
---|
[ecff994] | 826 | og_dbi_close(dbi); |
---|
[b9eb98b] | 827 | fclose(fileexe); |
---|
| 828 | |
---|
[07d2b73] | 829 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[eb99080] | 830 | liberaMemoria(exe); |
---|
[b56cbeb] | 831 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
---|
| 832 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 833 | strerror(errno)); |
---|
[9dea2d6] | 834 | return false; |
---|
[b9eb98b] | 835 | } |
---|
[eb99080] | 836 | liberaMemoria(exe); |
---|
[9dea2d6] | 837 | return true; |
---|
[b9eb98b] | 838 | } |
---|
| 839 | // ________________________________________________________________________________________________________ |
---|
| 840 | // Función: recorreProcedimientos |
---|
| 841 | // |
---|
| 842 | // Descripción: |
---|
| 843 | // Crea un archivo con el código de un procedimiento separando cada comando por un salto de linea |
---|
| 844 | // Parámetros: |
---|
| 845 | // Database db,char* parametros,FILE* fileexe,char* idp |
---|
| 846 | // Devuelve: |
---|
[9dea2d6] | 847 | // true: Si el proceso es correcto |
---|
| 848 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 849 | // ________________________________________________________________________________________________________ |
---|
[ecff994] | 850 | bool recorreProcedimientos(struct og_dbi *dbi, char *parametros, FILE *fileexe, char *idp) |
---|
[59fb4d5] | 851 | { |
---|
[ecff994] | 852 | char idprocedimiento[LONPRM]; |
---|
[b9eb98b] | 853 | int procedimientoid, lsize; |
---|
[ecff994] | 854 | const char *msglog, *param; |
---|
| 855 | dbi_result result; |
---|
[b9eb98b] | 856 | |
---|
[ecff994] | 857 | result = dbi_conn_queryf(dbi->conn, |
---|
[b9eb98b] | 858 | "SELECT procedimientoid,parametros FROM procedimientos_acciones" |
---|
| 859 | " WHERE idprocedimiento=%s ORDER BY orden", idp); |
---|
[ecff994] | 860 | if (!result) { |
---|
| 861 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 862 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 863 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 864 | return false; |
---|
[b9eb98b] | 865 | } |
---|
[ecff994] | 866 | while (dbi_result_next_row(result)) { |
---|
| 867 | procedimientoid = dbi_result_get_uint(result, "procedimientoid"); |
---|
[b9eb98b] | 868 | if (procedimientoid > 0) { // Procedimiento recursivo |
---|
| 869 | sprintf(idprocedimiento, "%d", procedimientoid); |
---|
[ecff994] | 870 | if (!recorreProcedimientos(dbi, parametros, fileexe, idprocedimiento)) { |
---|
[9dea2d6] | 871 | return false; |
---|
[b9eb98b] | 872 | } |
---|
| 873 | } else { |
---|
[ecff994] | 874 | param = dbi_result_get_string(result, "parametros"); |
---|
| 875 | sprintf(parametros, "%s@", param); |
---|
[b9eb98b] | 876 | lsize = strlen(parametros); |
---|
| 877 | fwrite(parametros, 1, lsize, fileexe); // Escribe el código a ejecutar |
---|
| 878 | } |
---|
| 879 | } |
---|
[ecff994] | 880 | dbi_result_free(result); |
---|
| 881 | |
---|
[9dea2d6] | 882 | return true; |
---|
[b9eb98b] | 883 | } |
---|
| 884 | // ________________________________________________________________________________________________________ |
---|
| 885 | // Función: ComandosPendientes |
---|
| 886 | // |
---|
| 887 | // Descripción: |
---|
| 888 | // Esta función busca en la base de datos,comandos pendientes de ejecutar por un ordenador concreto |
---|
| 889 | // Parámetros: |
---|
| 890 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 891 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 892 | // Devuelve: |
---|
[9dea2d6] | 893 | // true: Si el proceso es correcto |
---|
| 894 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 895 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 896 | static bool ComandosPendientes(TRAMA *ptrTrama, struct og_client *cli) |
---|
[eb99080] | 897 | { |
---|
[212280e] | 898 | int socket_c = og_client_socket(cli); |
---|
[eb99080] | 899 | char *ido,*iph,pids[LONPRM]; |
---|
[b9eb98b] | 900 | int ids, idx; |
---|
| 901 | |
---|
[eb99080] | 902 | iph = copiaParametro("iph",ptrTrama); // Toma dirección IP |
---|
[b9eb98b] | 903 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 904 | |
---|
| 905 | if (!clienteExistente(iph, &idx)) { // Busca índice del cliente |
---|
[eb99080] | 906 | liberaMemoria(iph); |
---|
| 907 | liberaMemoria(ido); |
---|
[b56cbeb] | 908 | syslog(LOG_ERR, "client does not exist\n"); |
---|
[9dea2d6] | 909 | return false; |
---|
[b9eb98b] | 910 | } |
---|
| 911 | if (buscaComandos(ido, ptrTrama, &ids)) { // Existen comandos pendientes |
---|
| 912 | ptrTrama->tipo = MSG_COMANDO; |
---|
| 913 | sprintf(pids, "\rids=%d\r", ids); |
---|
| 914 | strcat(ptrTrama->parametros, pids); |
---|
| 915 | strcpy(tbsockets[idx].estado, CLIENTE_OCUPADO); |
---|
| 916 | } else { |
---|
| 917 | initParametros(ptrTrama,0); |
---|
| 918 | strcpy(ptrTrama->parametros, "nfn=NoComandosPtes\r"); |
---|
| 919 | } |
---|
[07d2b73] | 920 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[eb99080] | 921 | liberaMemoria(iph); |
---|
[b56cbeb] | 922 | liberaMemoria(ido); |
---|
| 923 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
---|
| 924 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 925 | strerror(errno)); |
---|
[9dea2d6] | 926 | return false; |
---|
[b9eb98b] | 927 | } |
---|
[eb99080] | 928 | liberaMemoria(iph); |
---|
| 929 | liberaMemoria(ido); |
---|
[9dea2d6] | 930 | return true; |
---|
[b9eb98b] | 931 | } |
---|
| 932 | // ________________________________________________________________________________________________________ |
---|
| 933 | // Función: buscaComandos |
---|
| 934 | // |
---|
| 935 | // Descripción: |
---|
| 936 | // Busca en la base de datos,comandos pendientes de ejecutar por el cliente |
---|
| 937 | // Parámetros: |
---|
| 938 | // - ido: Identificador del ordenador |
---|
| 939 | // - cmd: Parámetros del comando (Salida) |
---|
[eb99080] | 940 | // - ids: Identificador de la sesion(Salida) |
---|
[b9eb98b] | 941 | // Devuelve: |
---|
[9dea2d6] | 942 | // true: Si el proceso es correcto |
---|
| 943 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 944 | // ________________________________________________________________________________________________________ |
---|
[f74067f] | 945 | bool buscaComandos(char *ido, TRAMA *ptrTrama, int *ids) |
---|
[b9eb98b] | 946 | { |
---|
[ad70969] | 947 | const char *param, *msglog; |
---|
| 948 | struct og_dbi *dbi; |
---|
| 949 | dbi_result result; |
---|
| 950 | unsigned int lonprm; |
---|
[b9eb98b] | 951 | |
---|
[ad70969] | 952 | dbi = og_dbi_open(&dbi_config); |
---|
| 953 | if (!dbi) { |
---|
| 954 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 955 | __func__, __LINE__); |
---|
| 956 | goto err_dbi_open; |
---|
[b9eb98b] | 957 | } |
---|
[ad70969] | 958 | result = dbi_conn_queryf(dbi->conn, |
---|
| 959 | "SELECT sesion, parametros"\ |
---|
| 960 | " FROM acciones WHERE idordenador=%s AND estado='%d'"\ |
---|
| 961 | " ORDER BY idaccion", ido, ACCION_INICIADA); |
---|
| 962 | if (!result) { |
---|
| 963 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 964 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 965 | __func__, __LINE__, msglog); |
---|
[ad70969] | 966 | goto err_query_fail; |
---|
[b9eb98b] | 967 | } |
---|
[ad70969] | 968 | if (!dbi_result_next_row(result)) { |
---|
| 969 | dbi_result_free(result); |
---|
| 970 | og_dbi_close(dbi); |
---|
[9dea2d6] | 971 | return false; // No hay comandos pendientes |
---|
[b9eb98b] | 972 | } |
---|
[ad70969] | 973 | |
---|
| 974 | *ids = dbi_result_get_uint(result, "sesion"); |
---|
| 975 | param = dbi_result_get_string(result, "parametros"); |
---|
| 976 | lonprm = strlen(param); |
---|
| 977 | |
---|
| 978 | if(!initParametros(ptrTrama,lonprm + LONGITUD_PARAMETROS)){ |
---|
| 979 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
| 980 | goto err_init_params; |
---|
| 981 | } |
---|
| 982 | sprintf(ptrTrama->parametros, "%s", param); |
---|
| 983 | |
---|
| 984 | dbi_result_free(result); |
---|
| 985 | og_dbi_close(dbi); |
---|
| 986 | |
---|
[9dea2d6] | 987 | return true; // Hay comandos pendientes, se toma el primero de la cola |
---|
[ad70969] | 988 | |
---|
| 989 | err_init_params: |
---|
| 990 | dbi_result_free(result); |
---|
| 991 | err_query_fail: |
---|
| 992 | og_dbi_close(dbi); |
---|
| 993 | err_dbi_open: |
---|
| 994 | return false; |
---|
[b9eb98b] | 995 | } |
---|
| 996 | // ________________________________________________________________________________________________________ |
---|
| 997 | // Función: DisponibilidadComandos |
---|
| 998 | // |
---|
| 999 | // Descripción: |
---|
| 1000 | // Esta función habilita a un cliente para recibir comandos desde la consola |
---|
| 1001 | // Parámetros: |
---|
| 1002 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1003 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1004 | // Devuelve: |
---|
[9dea2d6] | 1005 | // true: Si el proceso es correcto |
---|
| 1006 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1007 | // ________________________________________________________________________________________________________ |
---|
[eb99080] | 1008 | // |
---|
[212280e] | 1009 | static bool DisponibilidadComandos(TRAMA *ptrTrama, struct og_client *cli) |
---|
[eb99080] | 1010 | { |
---|
| 1011 | char *iph, *tpc; |
---|
[f09aca6] | 1012 | int idx; |
---|
[b9eb98b] | 1013 | |
---|
[eb99080] | 1014 | iph = copiaParametro("iph",ptrTrama); // Toma ip |
---|
[b9eb98b] | 1015 | if (!clienteExistente(iph, &idx)) { // Busca índice del cliente |
---|
[eb99080] | 1016 | liberaMemoria(iph); |
---|
[b56cbeb] | 1017 | syslog(LOG_ERR, "client does not exist\n"); |
---|
[9dea2d6] | 1018 | return false; |
---|
[b9eb98b] | 1019 | } |
---|
[eb99080] | 1020 | tpc = copiaParametro("tpc",ptrTrama); // Tipo de cliente (Plataforma y S.O.) |
---|
[b9eb98b] | 1021 | strcpy(tbsockets[idx].estado, tpc); |
---|
[f09aca6] | 1022 | cli->keepalive_idx = idx; |
---|
[eb99080] | 1023 | liberaMemoria(iph); |
---|
| 1024 | liberaMemoria(tpc); |
---|
[9dea2d6] | 1025 | return true; |
---|
[b9eb98b] | 1026 | } |
---|
| 1027 | // ________________________________________________________________________________________________________ |
---|
| 1028 | // Función: respuestaEstandar |
---|
| 1029 | // |
---|
| 1030 | // Descripción: |
---|
| 1031 | // Esta función actualiza la base de datos con el resultado de la ejecución de un comando con seguimiento |
---|
| 1032 | // Parámetros: |
---|
| 1033 | // - res: resultado de la ejecución del comando |
---|
| 1034 | // - der: Descripción del error si hubiese habido |
---|
| 1035 | // - iph: Dirección IP |
---|
[eb99080] | 1036 | // - ids: identificador de la sesión |
---|
[b9eb98b] | 1037 | // - ido: Identificador del ordenador que notifica |
---|
| 1038 | // - db: Objeto base de datos (operativo) |
---|
| 1039 | // - tbl: Objeto tabla |
---|
| 1040 | // Devuelve: |
---|
[9dea2d6] | 1041 | // true: Si el proceso es correcto |
---|
| 1042 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1043 | // ________________________________________________________________________________________________________ |
---|
[59fb4d5] | 1044 | static bool respuestaEstandar(TRAMA *ptrTrama, char *iph, char *ido, Database db, |
---|
| 1045 | Table tbl) |
---|
| 1046 | { |
---|
[b9eb98b] | 1047 | char msglog[LONSTD], sqlstr[LONSQL]; |
---|
| 1048 | char *res, *ids, *der; |
---|
| 1049 | char fechafin[LONPRM]; |
---|
| 1050 | struct tm* st; |
---|
[eb99080] | 1051 | int idaccion; |
---|
[b9eb98b] | 1052 | |
---|
[8082efd] | 1053 | ids = copiaParametro("ids",ptrTrama); |
---|
| 1054 | res = copiaParametro("res",ptrTrama); |
---|
[b9eb98b] | 1055 | |
---|
[8082efd] | 1056 | if (ids == NULL) { |
---|
| 1057 | if (atoi(res) == ACCION_FALLIDA) { |
---|
| 1058 | liberaMemoria(res); |
---|
| 1059 | return false; |
---|
| 1060 | } |
---|
| 1061 | liberaMemoria(res); |
---|
[9dea2d6] | 1062 | return true; |
---|
[8082efd] | 1063 | } |
---|
[9dea2d6] | 1064 | |
---|
[8082efd] | 1065 | if (atoi(ids) == 0) { |
---|
[eb99080] | 1066 | liberaMemoria(ids); |
---|
[8082efd] | 1067 | if (atoi(res) == ACCION_FALLIDA) { |
---|
| 1068 | liberaMemoria(res); |
---|
| 1069 | return false; |
---|
| 1070 | } |
---|
| 1071 | liberaMemoria(res); |
---|
[9dea2d6] | 1072 | return true; |
---|
[eb99080] | 1073 | } |
---|
[b9eb98b] | 1074 | |
---|
| 1075 | sprintf(sqlstr, |
---|
[eb99080] | 1076 | "SELECT * FROM acciones WHERE idordenador=%s" |
---|
| 1077 | " AND sesion=%s ORDER BY idaccion", ido,ids); |
---|
| 1078 | |
---|
| 1079 | liberaMemoria(ids); |
---|
| 1080 | |
---|
[b56cbeb] | 1081 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 1082 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1083 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1084 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1085 | return false; |
---|
[b9eb98b] | 1086 | } |
---|
[b56cbeb] | 1087 | if (tbl.ISEOF()) { |
---|
| 1088 | syslog(LOG_ERR, "no actions available\n"); |
---|
[9dea2d6] | 1089 | return true; |
---|
[b9eb98b] | 1090 | } |
---|
[eb99080] | 1091 | if (!tbl.Get("idaccion", idaccion)) { // Toma identificador de la accion |
---|
| 1092 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 1093 | og_info(msglog); |
---|
[9dea2d6] | 1094 | return false; |
---|
[eb99080] | 1095 | } |
---|
[b9eb98b] | 1096 | st = tomaHora(); |
---|
| 1097 | sprintf(fechafin, "%d/%d/%d %d:%d:%d", st->tm_year + 1900, st->tm_mon + 1, |
---|
| 1098 | st->tm_mday, st->tm_hour, st->tm_min, st->tm_sec); |
---|
| 1099 | |
---|
[eb99080] | 1100 | der = copiaParametro("der",ptrTrama); // Toma descripción del error (si hubiera habido) |
---|
| 1101 | |
---|
[28cc16b] | 1102 | sprintf(sqlstr, |
---|
| 1103 | "UPDATE acciones"\ |
---|
| 1104 | " SET resultado='%s',estado='%d',fechahorafin='%s',descrinotificacion='%s'"\ |
---|
[eb99080] | 1105 | " WHERE idordenador=%s AND idaccion=%d", |
---|
| 1106 | res, ACCION_FINALIZADA, fechafin, der, ido, idaccion); |
---|
| 1107 | |
---|
[b9eb98b] | 1108 | if (!db.Execute(sqlstr, tbl)) { // Error al actualizar |
---|
[eb99080] | 1109 | liberaMemoria(res); |
---|
| 1110 | liberaMemoria(der); |
---|
[b9eb98b] | 1111 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 1112 | og_info(msglog); |
---|
[9dea2d6] | 1113 | return false; |
---|
[b9eb98b] | 1114 | } |
---|
[eb99080] | 1115 | |
---|
| 1116 | liberaMemoria(der); |
---|
[b9eb98b] | 1117 | |
---|
[a245411] | 1118 | if (atoi(res) == ACCION_FALLIDA) { |
---|
| 1119 | liberaMemoria(res); |
---|
| 1120 | return false; |
---|
| 1121 | } |
---|
| 1122 | |
---|
[28cc16b] | 1123 | liberaMemoria(res); |
---|
[9dea2d6] | 1124 | return true; |
---|
[b9eb98b] | 1125 | } |
---|
[e979fd2] | 1126 | |
---|
| 1127 | static bool og_send_cmd(char *ips_array[], int ips_array_len, |
---|
| 1128 | const char *state, TRAMA *ptrTrama) |
---|
| 1129 | { |
---|
| 1130 | int i, idx; |
---|
| 1131 | |
---|
| 1132 | for (i = 0; i < ips_array_len; i++) { |
---|
| 1133 | if (clienteDisponible(ips_array[i], &idx)) { // Si el cliente puede recibir comandos |
---|
| 1134 | int sock = tbsockets[idx].cli ? tbsockets[idx].cli->io.fd : -1; |
---|
| 1135 | |
---|
| 1136 | strcpy(tbsockets[idx].estado, state); // Actualiza el estado del cliente |
---|
[3e8fcf0] | 1137 | if (sock >= 0 && !mandaTrama(&sock, ptrTrama)) { |
---|
[e979fd2] | 1138 | syslog(LOG_ERR, "failed to send response to %s:%s\n", |
---|
| 1139 | ips_array[i], strerror(errno)); |
---|
| 1140 | } |
---|
| 1141 | } |
---|
| 1142 | } |
---|
| 1143 | return true; |
---|
| 1144 | } |
---|
| 1145 | |
---|
[b9eb98b] | 1146 | // ________________________________________________________________________________________________________ |
---|
| 1147 | // Función: enviaComando |
---|
| 1148 | // |
---|
| 1149 | // Descripción: |
---|
| 1150 | // Envía un comando a los clientes |
---|
| 1151 | // Parámetros: |
---|
| 1152 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1153 | // - estado: Estado en el se deja al cliente mientras se ejecuta el comando |
---|
| 1154 | // Devuelve: |
---|
[9dea2d6] | 1155 | // true: Si el proceso es correcto |
---|
| 1156 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1157 | // ________________________________________________________________________________________________________ |
---|
[f74067f] | 1158 | bool enviaComando(TRAMA* ptrTrama, const char *estado) |
---|
[59fb4d5] | 1159 | { |
---|
[b9eb98b] | 1160 | char *iph, *Ipes, *ptrIpes[MAXIMOS_CLIENTES]; |
---|
[e979fd2] | 1161 | int lon; |
---|
[b9eb98b] | 1162 | |
---|
| 1163 | iph = copiaParametro("iph",ptrTrama); // Toma dirección/es IP |
---|
| 1164 | lon = strlen(iph); // Calcula longitud de la cadena de direccion/es IPE/S |
---|
| 1165 | Ipes = (char*) reservaMemoria(lon + 1); |
---|
| 1166 | if (Ipes == NULL) { |
---|
[b56cbeb] | 1167 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
[9dea2d6] | 1168 | return false; |
---|
[b9eb98b] | 1169 | } |
---|
[eb99080] | 1170 | |
---|
[b9eb98b] | 1171 | strcpy(Ipes, iph); // Copia cadena de IPES |
---|
[eb99080] | 1172 | liberaMemoria(iph); |
---|
| 1173 | |
---|
[b9eb98b] | 1174 | lon = splitCadena(ptrIpes, Ipes, ';'); |
---|
| 1175 | FINCADaINTRO(ptrTrama); |
---|
[f09aca6] | 1176 | |
---|
[e979fd2] | 1177 | if (!og_send_cmd(ptrIpes, lon, estado, ptrTrama)) |
---|
| 1178 | return false; |
---|
| 1179 | |
---|
[7f46c45] | 1180 | liberaMemoria(Ipes); |
---|
[9dea2d6] | 1181 | return true; |
---|
[b9eb98b] | 1182 | } |
---|
| 1183 | //______________________________________________________________________________________________________ |
---|
| 1184 | // Función: respuestaConsola |
---|
| 1185 | // |
---|
| 1186 | // Descripción: |
---|
| 1187 | // Envia una respuesta a la consola sobre el resultado de la ejecución de un comando |
---|
| 1188 | // Parámetros: |
---|
| 1189 | // - socket_c: (Salida) Socket utilizado para el envío |
---|
| 1190 | // - res: Resultado del envío del comando |
---|
| 1191 | // Devuelve: |
---|
[9dea2d6] | 1192 | // true: Si el proceso es correcto |
---|
| 1193 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1194 | // ________________________________________________________________________________________________________ |
---|
[59fb4d5] | 1195 | bool respuestaConsola(int socket_c, TRAMA *ptrTrama, int res) |
---|
| 1196 | { |
---|
[b9eb98b] | 1197 | initParametros(ptrTrama,0); |
---|
| 1198 | sprintf(ptrTrama->parametros, "res=%d\r", res); |
---|
[07d2b73] | 1199 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[b56cbeb] | 1200 | syslog(LOG_ERR, "%s:%d failed to send response: %s\n", |
---|
| 1201 | __func__, __LINE__, strerror(errno)); |
---|
[9dea2d6] | 1202 | return false; |
---|
[b9eb98b] | 1203 | } |
---|
[9dea2d6] | 1204 | return true; |
---|
[b9eb98b] | 1205 | } |
---|
| 1206 | // ________________________________________________________________________________________________________ |
---|
| 1207 | // Función: Levanta |
---|
| 1208 | // |
---|
| 1209 | // Descripción: |
---|
| 1210 | // Enciende ordenadores a través de la red cuyas macs se pasan como parámetro |
---|
| 1211 | // Parámetros: |
---|
[0cee7a6] | 1212 | // - iph: Cadena de direcciones ip separadas por ";" |
---|
[b9eb98b] | 1213 | // - mac: Cadena de direcciones mac separadas por ";" |
---|
[0cee7a6] | 1214 | // - mar: Método de arranque (1=Broadcast, 2=Unicast) |
---|
[b9eb98b] | 1215 | // Devuelve: |
---|
[9dea2d6] | 1216 | // true: Si el proceso es correcto |
---|
| 1217 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1218 | // ________________________________________________________________________________________________________ |
---|
[507c75c] | 1219 | |
---|
| 1220 | bool Levanta(char *ptrIP[], char *ptrMacs[], int lon, char *mar) |
---|
[0cee7a6] | 1221 | { |
---|
[63a3d4d] | 1222 | unsigned int on = 1; |
---|
| 1223 | sockaddr_in local; |
---|
[507c75c] | 1224 | int i, res; |
---|
[b38ed0d] | 1225 | int s; |
---|
[b9eb98b] | 1226 | |
---|
| 1227 | /* Creación de socket para envío de magig packet */ |
---|
| 1228 | s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP); |
---|
[28b435c] | 1229 | if (s < 0) { |
---|
[b56cbeb] | 1230 | syslog(LOG_ERR, "cannot create socket for magic packet\n"); |
---|
[9dea2d6] | 1231 | return false; |
---|
[b9eb98b] | 1232 | } |
---|
[63a3d4d] | 1233 | res = setsockopt(s, SOL_SOCKET, SO_BROADCAST, (unsigned int *) &on, |
---|
| 1234 | sizeof(on)); |
---|
[28b435c] | 1235 | if (res < 0) { |
---|
[b56cbeb] | 1236 | syslog(LOG_ERR, "cannot set broadcast socket\n"); |
---|
[9dea2d6] | 1237 | return false; |
---|
[b9eb98b] | 1238 | } |
---|
[63a3d4d] | 1239 | memset(&local, 0, sizeof(local)); |
---|
[b9eb98b] | 1240 | local.sin_family = AF_INET; |
---|
[63a3d4d] | 1241 | local.sin_port = htons(PUERTO_WAKEUP); |
---|
| 1242 | local.sin_addr.s_addr = htonl(INADDR_ANY); |
---|
| 1243 | |
---|
[b9eb98b] | 1244 | for (i = 0; i < lon; i++) { |
---|
[b38ed0d] | 1245 | if (!WakeUp(s, ptrIP[i], ptrMacs[i], mar)) { |
---|
[b56cbeb] | 1246 | syslog(LOG_ERR, "problem sending magic packet\n"); |
---|
[b9eb98b] | 1247 | close(s); |
---|
[9dea2d6] | 1248 | return false; |
---|
[b9eb98b] | 1249 | } |
---|
| 1250 | } |
---|
| 1251 | close(s); |
---|
[9dea2d6] | 1252 | return true; |
---|
[b9eb98b] | 1253 | } |
---|
[2baf362] | 1254 | |
---|
| 1255 | #define OG_WOL_SEQUENCE 6 |
---|
| 1256 | #define OG_WOL_MACADDR_LEN 6 |
---|
| 1257 | #define OG_WOL_REPEAT 16 |
---|
| 1258 | |
---|
| 1259 | struct wol_msg { |
---|
| 1260 | char secuencia_FF[OG_WOL_SEQUENCE]; |
---|
| 1261 | char macbin[OG_WOL_REPEAT][OG_WOL_MACADDR_LEN]; |
---|
| 1262 | }; |
---|
| 1263 | |
---|
| 1264 | static bool wake_up_broadcast(int sd, struct sockaddr_in *client, |
---|
| 1265 | const struct wol_msg *msg) |
---|
| 1266 | { |
---|
| 1267 | struct sockaddr_in *broadcast_addr; |
---|
| 1268 | struct ifaddrs *ifaddr, *ifa; |
---|
| 1269 | int ret; |
---|
| 1270 | |
---|
| 1271 | if (getifaddrs(&ifaddr) < 0) { |
---|
| 1272 | syslog(LOG_ERR, "cannot get list of addresses\n"); |
---|
| 1273 | return false; |
---|
| 1274 | } |
---|
| 1275 | |
---|
| 1276 | client->sin_addr.s_addr = htonl(INADDR_BROADCAST); |
---|
| 1277 | |
---|
| 1278 | for (ifa = ifaddr; ifa != NULL; ifa = ifa->ifa_next) { |
---|
| 1279 | if (ifa->ifa_addr == NULL || |
---|
| 1280 | ifa->ifa_addr->sa_family != AF_INET || |
---|
| 1281 | strcmp(ifa->ifa_name, interface) != 0) |
---|
| 1282 | continue; |
---|
| 1283 | |
---|
| 1284 | broadcast_addr = |
---|
| 1285 | (struct sockaddr_in *)ifa->ifa_ifu.ifu_broadaddr; |
---|
| 1286 | client->sin_addr.s_addr = broadcast_addr->sin_addr.s_addr; |
---|
| 1287 | break; |
---|
| 1288 | } |
---|
[8322fd6] | 1289 | freeifaddrs(ifaddr); |
---|
[2baf362] | 1290 | |
---|
| 1291 | ret = sendto(sd, msg, sizeof(*msg), 0, |
---|
| 1292 | (sockaddr *)client, sizeof(*client)); |
---|
| 1293 | if (ret < 0) { |
---|
| 1294 | syslog(LOG_ERR, "failed to send broadcast wol\n"); |
---|
| 1295 | return false; |
---|
| 1296 | } |
---|
| 1297 | |
---|
| 1298 | return true; |
---|
| 1299 | } |
---|
| 1300 | |
---|
| 1301 | static bool wake_up_unicast(int sd, struct sockaddr_in *client, |
---|
| 1302 | const struct wol_msg *msg, |
---|
| 1303 | const struct in_addr *addr) |
---|
| 1304 | { |
---|
| 1305 | int ret; |
---|
| 1306 | |
---|
| 1307 | client->sin_addr.s_addr = addr->s_addr; |
---|
| 1308 | |
---|
| 1309 | ret = sendto(sd, msg, sizeof(*msg), 0, |
---|
| 1310 | (sockaddr *)client, sizeof(*client)); |
---|
| 1311 | if (ret < 0) { |
---|
| 1312 | syslog(LOG_ERR, "failed to send unicast wol\n"); |
---|
| 1313 | return false; |
---|
| 1314 | } |
---|
| 1315 | |
---|
| 1316 | return true; |
---|
| 1317 | } |
---|
| 1318 | |
---|
| 1319 | enum wol_delivery_type { |
---|
| 1320 | OG_WOL_BROADCAST = 1, |
---|
| 1321 | OG_WOL_UNICAST = 2 |
---|
| 1322 | }; |
---|
| 1323 | |
---|
[b9eb98b] | 1324 | //_____________________________________________________________________________________________________________ |
---|
| 1325 | // Función: WakeUp |
---|
| 1326 | // |
---|
| 1327 | // Descripción: |
---|
| 1328 | // Enciende el ordenador cuya MAC se pasa como parámetro |
---|
| 1329 | // Parámetros: |
---|
| 1330 | // - s : Socket para enviar trama magic packet |
---|
[0cee7a6] | 1331 | // - iph : Cadena con la dirección ip |
---|
[b9eb98b] | 1332 | // - mac : Cadena con la dirección mac en formato XXXXXXXXXXXX |
---|
[0cee7a6] | 1333 | // - mar: Método de arranque (1=Broadcast, 2=Unicast) |
---|
[b9eb98b] | 1334 | // Devuelve: |
---|
[9dea2d6] | 1335 | // true: Si el proceso es correcto |
---|
| 1336 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1337 | //_____________________________________________________________________________________________________________ |
---|
[0cee7a6] | 1338 | // |
---|
[b38ed0d] | 1339 | bool WakeUp(int s, char* iph, char *mac, char *mar) |
---|
[0cee7a6] | 1340 | { |
---|
[429bd36] | 1341 | unsigned int macaddr[OG_WOL_MACADDR_LEN]; |
---|
[2baf362] | 1342 | char HDaddress_bin[OG_WOL_MACADDR_LEN]; |
---|
| 1343 | struct sockaddr_in WakeUpCliente; |
---|
| 1344 | struct wol_msg Trama_WakeUp; |
---|
| 1345 | struct in_addr addr; |
---|
| 1346 | bool ret; |
---|
| 1347 | int i; |
---|
[b9eb98b] | 1348 | |
---|
| 1349 | for (i = 0; i < 6; i++) // Primera secuencia de la trama Wake Up (0xFFFFFFFFFFFF) |
---|
| 1350 | Trama_WakeUp.secuencia_FF[i] = 0xFF; |
---|
| 1351 | |
---|
[63a3d4d] | 1352 | sscanf(mac, "%02x%02x%02x%02x%02x%02x", |
---|
[429bd36] | 1353 | &macaddr[0], &macaddr[1], &macaddr[2], |
---|
| 1354 | &macaddr[3], &macaddr[4], &macaddr[5]); |
---|
| 1355 | |
---|
| 1356 | for (i = 0; i < 6; i++) |
---|
| 1357 | HDaddress_bin[i] = (uint8_t)macaddr[i]; |
---|
[b9eb98b] | 1358 | |
---|
| 1359 | for (i = 0; i < 16; i++) // Segunda secuencia de la trama Wake Up , repetir 16 veces su la MAC |
---|
| 1360 | memcpy(&Trama_WakeUp.macbin[i][0], &HDaddress_bin, 6); |
---|
| 1361 | |
---|
| 1362 | /* Creación de socket del cliente que recibe la trama magic packet */ |
---|
| 1363 | WakeUpCliente.sin_family = AF_INET; |
---|
| 1364 | WakeUpCliente.sin_port = htons((short) PUERTO_WAKEUP); |
---|
| 1365 | |
---|
[2baf362] | 1366 | switch (atoi(mar)) { |
---|
| 1367 | case OG_WOL_BROADCAST: |
---|
[b38ed0d] | 1368 | ret = wake_up_broadcast(s, &WakeUpCliente, &Trama_WakeUp); |
---|
[2baf362] | 1369 | break; |
---|
| 1370 | case OG_WOL_UNICAST: |
---|
| 1371 | if (inet_aton(iph, &addr) < 0) { |
---|
| 1372 | syslog(LOG_ERR, "bad IP address for unicast wol\n"); |
---|
| 1373 | ret = false; |
---|
| 1374 | break; |
---|
| 1375 | } |
---|
[b38ed0d] | 1376 | ret = wake_up_unicast(s, &WakeUpCliente, &Trama_WakeUp, &addr); |
---|
[2baf362] | 1377 | break; |
---|
| 1378 | default: |
---|
| 1379 | syslog(LOG_ERR, "unknown wol type\n"); |
---|
| 1380 | ret = false; |
---|
| 1381 | break; |
---|
| 1382 | } |
---|
| 1383 | return ret; |
---|
[b9eb98b] | 1384 | } |
---|
| 1385 | // ________________________________________________________________________________________________________ |
---|
| 1386 | // Función: RESPUESTA_Arrancar |
---|
| 1387 | // |
---|
| 1388 | // Descripción: |
---|
[28cc16b] | 1389 | // Respuesta del cliente al comando Arrancar |
---|
[b9eb98b] | 1390 | // Parámetros: |
---|
| 1391 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1392 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1393 | // Devuelve: |
---|
[9dea2d6] | 1394 | // true: Si el proceso es correcto |
---|
| 1395 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1396 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1397 | static bool RESPUESTA_Arrancar(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1398 | { |
---|
[b9eb98b] | 1399 | char msglog[LONSTD]; |
---|
| 1400 | Database db; |
---|
| 1401 | Table tbl; |
---|
| 1402 | int i; |
---|
| 1403 | char *iph, *ido; |
---|
| 1404 | char *tpc; |
---|
| 1405 | |
---|
[b56cbeb] | 1406 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[b9eb98b] | 1407 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1408 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 1409 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1410 | return false; |
---|
[b9eb98b] | 1411 | } |
---|
| 1412 | |
---|
| 1413 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1414 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1415 | |
---|
| 1416 | if (!respuestaEstandar(ptrTrama, iph, ido, db, tbl)) { |
---|
[eb99080] | 1417 | liberaMemoria(iph); |
---|
| 1418 | liberaMemoria(ido); |
---|
[b56cbeb] | 1419 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 1420 | return false; |
---|
[b9eb98b] | 1421 | } |
---|
| 1422 | |
---|
| 1423 | tpc = copiaParametro("tpc",ptrTrama); // Tipo de cliente (Plataforma y S.O.) |
---|
| 1424 | if (clienteExistente(iph, &i)) // Actualiza estado |
---|
| 1425 | strcpy(tbsockets[i].estado, tpc); |
---|
[eb99080] | 1426 | |
---|
| 1427 | liberaMemoria(iph); |
---|
| 1428 | liberaMemoria(ido); |
---|
| 1429 | liberaMemoria(tpc); |
---|
| 1430 | |
---|
[b9eb98b] | 1431 | db.Close(); // Cierra conexión |
---|
[9dea2d6] | 1432 | return true; |
---|
[b9eb98b] | 1433 | } |
---|
| 1434 | // ________________________________________________________________________________________________________ |
---|
| 1435 | // Función: RESPUESTA_Apagar |
---|
| 1436 | // |
---|
| 1437 | // Descripción: |
---|
| 1438 | // Respuesta del cliente al comando Apagar |
---|
| 1439 | // Parámetros: |
---|
| 1440 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1441 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1442 | // Devuelve: |
---|
[9dea2d6] | 1443 | // true: Si el proceso es correcto |
---|
| 1444 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1445 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1446 | static bool RESPUESTA_Apagar(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1447 | { |
---|
[b9eb98b] | 1448 | char msglog[LONSTD]; |
---|
| 1449 | Database db; |
---|
| 1450 | Table tbl; |
---|
| 1451 | int i; |
---|
| 1452 | char *iph, *ido; |
---|
| 1453 | |
---|
[b56cbeb] | 1454 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[b9eb98b] | 1455 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1456 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 1457 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1458 | return false; |
---|
[b9eb98b] | 1459 | } |
---|
| 1460 | |
---|
| 1461 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1462 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1463 | |
---|
| 1464 | if (!respuestaEstandar(ptrTrama, iph, ido, db, tbl)) { |
---|
[eb99080] | 1465 | liberaMemoria(iph); |
---|
| 1466 | liberaMemoria(ido); |
---|
[b56cbeb] | 1467 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
[9dea2d6] | 1468 | return false; // Error al registrar notificacion |
---|
[b9eb98b] | 1469 | } |
---|
| 1470 | |
---|
| 1471 | if (clienteExistente(iph, &i)) // Actualiza estado |
---|
| 1472 | strcpy(tbsockets[i].estado, CLIENTE_APAGADO); |
---|
[eb99080] | 1473 | |
---|
| 1474 | liberaMemoria(iph); |
---|
| 1475 | liberaMemoria(ido); |
---|
| 1476 | |
---|
[b9eb98b] | 1477 | db.Close(); // Cierra conexión |
---|
[9dea2d6] | 1478 | return true; |
---|
[b9eb98b] | 1479 | } |
---|
| 1480 | // ________________________________________________________________________________________________________ |
---|
| 1481 | // Función: RESPUESTA_Reiniciar |
---|
| 1482 | // |
---|
| 1483 | // Descripción: |
---|
| 1484 | // Respuesta del cliente al comando Reiniciar |
---|
| 1485 | // Parámetros: |
---|
| 1486 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1487 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1488 | // Devuelve: |
---|
[9dea2d6] | 1489 | // true: Si el proceso es correcto |
---|
| 1490 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1491 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1492 | static bool RESPUESTA_Reiniciar(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1493 | { |
---|
[b9eb98b] | 1494 | char msglog[LONSTD]; |
---|
| 1495 | Database db; |
---|
| 1496 | Table tbl; |
---|
| 1497 | int i; |
---|
| 1498 | char *iph, *ido; |
---|
| 1499 | |
---|
[b56cbeb] | 1500 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[b9eb98b] | 1501 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1502 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 1503 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1504 | return false; |
---|
[b9eb98b] | 1505 | } |
---|
| 1506 | |
---|
| 1507 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1508 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1509 | |
---|
| 1510 | if (!respuestaEstandar(ptrTrama, iph, ido, db, tbl)) { |
---|
[eb99080] | 1511 | liberaMemoria(iph); |
---|
| 1512 | liberaMemoria(ido); |
---|
[b56cbeb] | 1513 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
[9dea2d6] | 1514 | return false; // Error al registrar notificacion |
---|
[b9eb98b] | 1515 | } |
---|
| 1516 | |
---|
| 1517 | if (clienteExistente(iph, &i)) // Actualiza estado |
---|
| 1518 | strcpy(tbsockets[i].estado, CLIENTE_APAGADO); |
---|
[eb99080] | 1519 | |
---|
| 1520 | liberaMemoria(iph); |
---|
| 1521 | liberaMemoria(ido); |
---|
[b9eb98b] | 1522 | |
---|
| 1523 | db.Close(); // Cierra conexión |
---|
[9dea2d6] | 1524 | return true; |
---|
[b9eb98b] | 1525 | } |
---|
| 1526 | // ________________________________________________________________________________________________________ |
---|
| 1527 | // Función: RESPUESTA_IniciarSesion |
---|
| 1528 | // |
---|
| 1529 | // Descripción: |
---|
| 1530 | // Respuesta del cliente al comando Iniciar Sesión |
---|
| 1531 | // Parámetros: |
---|
| 1532 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1533 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1534 | // Devuelve: |
---|
[9dea2d6] | 1535 | // true: Si el proceso es correcto |
---|
| 1536 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1537 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1538 | static bool RESPUESTA_IniciarSesion(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1539 | { |
---|
[b9eb98b] | 1540 | char msglog[LONSTD]; |
---|
| 1541 | Database db; |
---|
| 1542 | Table tbl; |
---|
| 1543 | int i; |
---|
| 1544 | char *iph, *ido; |
---|
| 1545 | |
---|
[b56cbeb] | 1546 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[b9eb98b] | 1547 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1548 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 1549 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1550 | return false; |
---|
[b9eb98b] | 1551 | } |
---|
| 1552 | |
---|
| 1553 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1554 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1555 | |
---|
| 1556 | if (!respuestaEstandar(ptrTrama, iph, ido, db, tbl)) { |
---|
[eb99080] | 1557 | liberaMemoria(iph); |
---|
| 1558 | liberaMemoria(ido); |
---|
[b56cbeb] | 1559 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
[9dea2d6] | 1560 | return false; // Error al registrar notificacion |
---|
[b9eb98b] | 1561 | } |
---|
| 1562 | |
---|
| 1563 | if (clienteExistente(iph, &i)) // Actualiza estado |
---|
| 1564 | strcpy(tbsockets[i].estado, CLIENTE_APAGADO); |
---|
[eb99080] | 1565 | |
---|
| 1566 | liberaMemoria(iph); |
---|
| 1567 | liberaMemoria(ido); |
---|
| 1568 | |
---|
[b9eb98b] | 1569 | db.Close(); // Cierra conexión |
---|
[9dea2d6] | 1570 | return true; |
---|
[b9eb98b] | 1571 | } |
---|
| 1572 | // ________________________________________________________________________________________________________ |
---|
| 1573 | // Función: RESPUESTA_CrearImagen |
---|
| 1574 | // |
---|
| 1575 | // Descripción: |
---|
| 1576 | // Respuesta del cliente al comando CrearImagen |
---|
| 1577 | // Parámetros: |
---|
| 1578 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1579 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1580 | // Devuelve: |
---|
[9dea2d6] | 1581 | // true: Si el proceso es correcto |
---|
| 1582 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1583 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1584 | static bool RESPUESTA_CrearImagen(TRAMA* ptrTrama, struct og_client *cli) |
---|
[eb99080] | 1585 | { |
---|
[b9eb98b] | 1586 | char msglog[LONSTD]; |
---|
| 1587 | Database db; |
---|
| 1588 | Table tbl; |
---|
[599c505] | 1589 | char *iph, *dsk, *par, *cpt, *ipr, *ido; |
---|
[b9eb98b] | 1590 | char *idi; |
---|
[f74067f] | 1591 | bool res; |
---|
[b9eb98b] | 1592 | |
---|
[b56cbeb] | 1593 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[b9eb98b] | 1594 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1595 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 1596 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1597 | return false; |
---|
[b9eb98b] | 1598 | } |
---|
| 1599 | |
---|
| 1600 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1601 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1602 | |
---|
| 1603 | if (!respuestaEstandar(ptrTrama, iph, ido, db, tbl)) { |
---|
[eb99080] | 1604 | liberaMemoria(iph); |
---|
| 1605 | liberaMemoria(ido); |
---|
[b56cbeb] | 1606 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
[9dea2d6] | 1607 | return false; // Error al registrar notificacion |
---|
[b9eb98b] | 1608 | } |
---|
| 1609 | |
---|
| 1610 | // Acciones posteriores |
---|
| 1611 | idi = copiaParametro("idi",ptrTrama); |
---|
[599c505] | 1612 | dsk = copiaParametro("dsk",ptrTrama); |
---|
[b9eb98b] | 1613 | par = copiaParametro("par",ptrTrama); |
---|
| 1614 | cpt = copiaParametro("cpt",ptrTrama); |
---|
| 1615 | ipr = copiaParametro("ipr",ptrTrama); |
---|
| 1616 | |
---|
[599c505] | 1617 | res=actualizaCreacionImagen(db, tbl, idi, dsk, par, cpt, ipr, ido); |
---|
[eb99080] | 1618 | |
---|
| 1619 | liberaMemoria(idi); |
---|
| 1620 | liberaMemoria(par); |
---|
| 1621 | liberaMemoria(cpt); |
---|
| 1622 | liberaMemoria(ipr); |
---|
[b56cbeb] | 1623 | |
---|
[eb99080] | 1624 | if(!res){ |
---|
[b56cbeb] | 1625 | syslog(LOG_ERR, "Problem processing update\n"); |
---|
| 1626 | db.Close(); |
---|
[9dea2d6] | 1627 | return false; |
---|
[b9eb98b] | 1628 | } |
---|
| 1629 | |
---|
| 1630 | db.Close(); // Cierra conexión |
---|
[9dea2d6] | 1631 | return true; |
---|
[b9eb98b] | 1632 | } |
---|
| 1633 | // ________________________________________________________________________________________________________ |
---|
| 1634 | // Función: actualizaCreacionImagen |
---|
| 1635 | // |
---|
| 1636 | // Descripción: |
---|
| 1637 | // Esta función actualiza la base de datos con el resultado de la creación de una imagen |
---|
| 1638 | // Parámetros: |
---|
| 1639 | // - db: Objeto base de datos (ya operativo) |
---|
| 1640 | // - tbl: Objeto tabla |
---|
| 1641 | // - idi: Identificador de la imagen |
---|
[599c505] | 1642 | // - dsk: Disco de donde se creó |
---|
[b9eb98b] | 1643 | // - par: Partición de donde se creó |
---|
| 1644 | // - cpt: Código de partición |
---|
| 1645 | // - ipr: Ip del repositorio |
---|
| 1646 | // - ido: Identificador del ordenador modelo |
---|
| 1647 | // Devuelve: |
---|
[9dea2d6] | 1648 | // true: Si el proceso es correcto |
---|
| 1649 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1650 | // ________________________________________________________________________________________________________ |
---|
[59fb4d5] | 1651 | bool actualizaCreacionImagen(Database db, Table tbl, char *idi, char *dsk, |
---|
| 1652 | char *par, char *cpt, char *ipr, char *ido) |
---|
| 1653 | { |
---|
[b9eb98b] | 1654 | char msglog[LONSTD], sqlstr[LONSQL]; |
---|
[ed05cd5] | 1655 | int idr,ifs; |
---|
[b9eb98b] | 1656 | |
---|
[80d1dfd] | 1657 | /* Toma identificador del repositorio correspondiente al ordenador modelo */ |
---|
[599c505] | 1658 | snprintf(sqlstr, LONSQL, |
---|
| 1659 | "SELECT repositorios.idrepositorio" |
---|
[80d1dfd] | 1660 | " FROM repositorios" |
---|
| 1661 | " LEFT JOIN ordenadores USING (idrepositorio)" |
---|
| 1662 | " WHERE repositorios.ip='%s' AND ordenadores.idordenador=%s", ipr, ido); |
---|
[b9eb98b] | 1663 | |
---|
[b56cbeb] | 1664 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 1665 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1666 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1667 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1668 | return false; |
---|
[b9eb98b] | 1669 | } |
---|
| 1670 | if (!tbl.Get("idrepositorio", idr)) { // Toma dato |
---|
| 1671 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 1672 | og_info(msglog); |
---|
[9dea2d6] | 1673 | return false; |
---|
[b9eb98b] | 1674 | } |
---|
| 1675 | |
---|
| 1676 | /* Toma identificador del perfilsoftware */ |
---|
[599c505] | 1677 | snprintf(sqlstr, LONSQL, |
---|
| 1678 | "SELECT idperfilsoft" |
---|
| 1679 | " FROM ordenadores_particiones" |
---|
| 1680 | " WHERE idordenador=%s AND numdisk=%s AND numpar=%s", ido, dsk, par); |
---|
[b9eb98b] | 1681 | |
---|
[b56cbeb] | 1682 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 1683 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1684 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1685 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1686 | return false; |
---|
[b9eb98b] | 1687 | } |
---|
| 1688 | if (!tbl.Get("idperfilsoft", ifs)) { // Toma dato |
---|
| 1689 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 1690 | og_info(msglog); |
---|
[9dea2d6] | 1691 | return false; |
---|
[b9eb98b] | 1692 | } |
---|
| 1693 | |
---|
| 1694 | /* Actualizar los datos de la imagen */ |
---|
[599c505] | 1695 | snprintf(sqlstr, LONSQL, |
---|
[faee12e] | 1696 | "UPDATE imagenes" |
---|
| 1697 | " SET idordenador=%s, numdisk=%s, numpar=%s, codpar=%s," |
---|
| 1698 | " idperfilsoft=%d, idrepositorio=%d," |
---|
| 1699 | " fechacreacion=NOW(), revision=revision+1" |
---|
| 1700 | " WHERE idimagen=%s", ido, dsk, par, cpt, ifs, idr, idi); |
---|
[b9eb98b] | 1701 | |
---|
[b56cbeb] | 1702 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 1703 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1704 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1705 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1706 | return false; |
---|
[b9eb98b] | 1707 | } |
---|
[faee12e] | 1708 | /* Actualizar los datos en el cliente */ |
---|
| 1709 | snprintf(sqlstr, LONSQL, |
---|
| 1710 | "UPDATE ordenadores_particiones" |
---|
[ed05cd5] | 1711 | " SET idimagen=%s, revision=(SELECT revision FROM imagenes WHERE idimagen=%s)," |
---|
| 1712 | " fechadespliegue=NOW()" |
---|
[faee12e] | 1713 | " WHERE idordenador=%s AND numdisk=%s AND numpar=%s", |
---|
[ed05cd5] | 1714 | idi, idi, ido, dsk, par); |
---|
[b56cbeb] | 1715 | if (!db.Execute(sqlstr, tbl)) { |
---|
[faee12e] | 1716 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1717 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1718 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1719 | return false; |
---|
[faee12e] | 1720 | } |
---|
[9dea2d6] | 1721 | return true; |
---|
[b9eb98b] | 1722 | } |
---|
| 1723 | // ________________________________________________________________________________________________________ |
---|
[eb99080] | 1724 | // Función: CrearImagenBasica |
---|
| 1725 | // |
---|
| 1726 | // Descripción: |
---|
| 1727 | // Crea una imagen basica usando sincronización |
---|
| 1728 | // Parámetros: |
---|
| 1729 | // - socket_c: Socket de la consola al envió el mensaje |
---|
| 1730 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1731 | // Devuelve: |
---|
[9dea2d6] | 1732 | // true: Si el proceso es correcto |
---|
| 1733 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1734 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1735 | static bool CrearImagenBasica(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1736 | { |
---|
[eb99080] | 1737 | if (!enviaComando(ptrTrama, CLIENTE_OCUPADO)) { |
---|
[212280e] | 1738 | respuestaConsola(og_client_socket(cli), ptrTrama, false); |
---|
[9dea2d6] | 1739 | return false; |
---|
[eb99080] | 1740 | } |
---|
[212280e] | 1741 | respuestaConsola(og_client_socket(cli), ptrTrama, true); |
---|
[9dea2d6] | 1742 | return true; |
---|
[eb99080] | 1743 | } |
---|
| 1744 | // ________________________________________________________________________________________________________ |
---|
| 1745 | // Función: RESPUESTA_CrearImagenBasica |
---|
| 1746 | // |
---|
| 1747 | // Descripción: |
---|
| 1748 | // Respuesta del cliente al comando CrearImagenBasica |
---|
| 1749 | // Parámetros: |
---|
| 1750 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1751 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1752 | // Devuelve: |
---|
[9dea2d6] | 1753 | // true: Si el proceso es correcto |
---|
| 1754 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1755 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1756 | static bool RESPUESTA_CrearImagenBasica(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1757 | { |
---|
[212280e] | 1758 | // La misma respuesta que la creación de imagen monolítica |
---|
| 1759 | return RESPUESTA_CrearImagen(ptrTrama, cli); |
---|
[eb99080] | 1760 | } |
---|
| 1761 | // ________________________________________________________________________________________________________ |
---|
| 1762 | // Función: CrearSoftIncremental |
---|
| 1763 | // |
---|
| 1764 | // Descripción: |
---|
| 1765 | // Crea una imagen incremental entre una partición de un disco y una imagen ya creada guardandola en el |
---|
| 1766 | // mismo repositorio y en la misma carpeta donde está la imagen básica |
---|
| 1767 | // Parámetros: |
---|
| 1768 | // - socket_c: Socket de la consola al envió el mensaje |
---|
| 1769 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1770 | // Devuelve: |
---|
[9dea2d6] | 1771 | // true: Si el proceso es correcto |
---|
| 1772 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1773 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1774 | static bool CrearSoftIncremental(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1775 | { |
---|
[eb99080] | 1776 | if (!enviaComando(ptrTrama, CLIENTE_OCUPADO)) { |
---|
[212280e] | 1777 | respuestaConsola(og_client_socket(cli), ptrTrama, false); |
---|
[9dea2d6] | 1778 | return false; |
---|
[eb99080] | 1779 | } |
---|
[212280e] | 1780 | respuestaConsola(og_client_socket(cli), ptrTrama, true); |
---|
[9dea2d6] | 1781 | return true; |
---|
[eb99080] | 1782 | } |
---|
| 1783 | // ________________________________________________________________________________________________________ |
---|
| 1784 | // Función: RESPUESTA_CrearSoftIncremental |
---|
| 1785 | // |
---|
| 1786 | // Descripción: |
---|
| 1787 | // Respuesta del cliente al comando crearImagenDiferencial |
---|
| 1788 | // Parámetros: |
---|
| 1789 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1790 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1791 | // Devuelve: |
---|
[9dea2d6] | 1792 | // true: Si el proceso es correcto |
---|
| 1793 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1794 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1795 | static bool RESPUESTA_CrearSoftIncremental(TRAMA* ptrTrama, struct og_client *cli) |
---|
[eb99080] | 1796 | { |
---|
| 1797 | Database db; |
---|
| 1798 | Table tbl; |
---|
| 1799 | char *iph,*par,*ido,*idf; |
---|
| 1800 | int ifs; |
---|
| 1801 | char msglog[LONSTD],sqlstr[LONSQL]; |
---|
| 1802 | |
---|
[b56cbeb] | 1803 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[eb99080] | 1804 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1805 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 1806 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1807 | return false; |
---|
[eb99080] | 1808 | } |
---|
| 1809 | |
---|
| 1810 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1811 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1812 | |
---|
| 1813 | if (!respuestaEstandar(ptrTrama, iph, ido, db, tbl)) { |
---|
| 1814 | liberaMemoria(iph); |
---|
[b56cbeb] | 1815 | liberaMemoria(ido); |
---|
| 1816 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 1817 | return false; |
---|
[eb99080] | 1818 | } |
---|
| 1819 | |
---|
| 1820 | par = copiaParametro("par",ptrTrama); |
---|
| 1821 | |
---|
| 1822 | /* Toma identificador del perfilsoftware creado por el inventario de software */ |
---|
| 1823 | sprintf(sqlstr,"SELECT idperfilsoft FROM ordenadores_particiones WHERE idordenador=%s AND numpar=%s",ido,par); |
---|
| 1824 | |
---|
| 1825 | liberaMemoria(iph); |
---|
| 1826 | liberaMemoria(ido); |
---|
| 1827 | liberaMemoria(par); |
---|
[b56cbeb] | 1828 | |
---|
| 1829 | if (!db.Execute(sqlstr, tbl)) { |
---|
[eb99080] | 1830 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1831 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1832 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1833 | return false; |
---|
[eb99080] | 1834 | } |
---|
| 1835 | if (!tbl.Get("idperfilsoft", ifs)) { // Toma dato |
---|
| 1836 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 1837 | og_info(msglog); |
---|
[9dea2d6] | 1838 | return false; |
---|
[eb99080] | 1839 | } |
---|
| 1840 | |
---|
| 1841 | /* Actualizar los datos de la imagen */ |
---|
| 1842 | idf = copiaParametro("idf",ptrTrama); |
---|
| 1843 | sprintf(sqlstr,"UPDATE imagenes SET idperfilsoft=%d WHERE idimagen=%s",ifs,idf); |
---|
| 1844 | liberaMemoria(idf); |
---|
[b56cbeb] | 1845 | |
---|
| 1846 | if (!db.Execute(sqlstr, tbl)) { |
---|
[eb99080] | 1847 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1848 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1849 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1850 | return false; |
---|
[eb99080] | 1851 | } |
---|
| 1852 | db.Close(); // Cierra conexión |
---|
[9dea2d6] | 1853 | return true; |
---|
[eb99080] | 1854 | } |
---|
| 1855 | // ________________________________________________________________________________________________________ |
---|
| 1856 | // Función: RestaurarImagenBasica |
---|
| 1857 | // |
---|
| 1858 | // Descripción: |
---|
| 1859 | // Restaura una imagen básica en una partición |
---|
| 1860 | // Parámetros: |
---|
| 1861 | // - socket_c: Socket de la consola al envió el mensaje |
---|
| 1862 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1863 | // Devuelve: |
---|
[9dea2d6] | 1864 | // true: Si el proceso es correcto |
---|
| 1865 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1866 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1867 | static bool RestaurarImagenBasica(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1868 | { |
---|
[eb99080] | 1869 | if (!enviaComando(ptrTrama, CLIENTE_OCUPADO)) { |
---|
[212280e] | 1870 | respuestaConsola(og_client_socket(cli), ptrTrama, false); |
---|
[9dea2d6] | 1871 | return false; |
---|
[eb99080] | 1872 | } |
---|
[212280e] | 1873 | respuestaConsola(og_client_socket(cli), ptrTrama, true); |
---|
[9dea2d6] | 1874 | return true; |
---|
[eb99080] | 1875 | } |
---|
| 1876 | // ________________________________________________________________________________________________________ |
---|
| 1877 | // Función: RestaurarSoftIncremental |
---|
| 1878 | // |
---|
| 1879 | // Descripción: |
---|
| 1880 | // Restaura una imagen básica junto con software incremental en una partición |
---|
| 1881 | // Parámetros: |
---|
| 1882 | // - socket_c: Socket de la consola al envió el mensaje |
---|
| 1883 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1884 | // Devuelve: |
---|
[9dea2d6] | 1885 | // true: Si el proceso es correcto |
---|
| 1886 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1887 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1888 | static bool RestaurarSoftIncremental(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1889 | { |
---|
[eb99080] | 1890 | if (!enviaComando(ptrTrama, CLIENTE_OCUPADO)) { |
---|
[212280e] | 1891 | respuestaConsola(og_client_socket(cli), ptrTrama, false); |
---|
[9dea2d6] | 1892 | return false; |
---|
[eb99080] | 1893 | } |
---|
[212280e] | 1894 | respuestaConsola(og_client_socket(cli), ptrTrama, true); |
---|
[9dea2d6] | 1895 | return true; |
---|
[eb99080] | 1896 | } |
---|
| 1897 | // ________________________________________________________________________________________________________ |
---|
[b9eb98b] | 1898 | // Función: RESPUESTA_RestaurarImagen |
---|
| 1899 | // |
---|
| 1900 | // Descripción: |
---|
| 1901 | // Respuesta del cliente al comando RestaurarImagen |
---|
| 1902 | // Parámetros: |
---|
| 1903 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1904 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1905 | // Devuelve: |
---|
[9dea2d6] | 1906 | // true: Si el proceso es correcto |
---|
| 1907 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1908 | // ________________________________________________________________________________________________________ |
---|
[eb99080] | 1909 | // |
---|
[212280e] | 1910 | static bool RESPUESTA_RestaurarImagen(TRAMA* ptrTrama, struct og_client *cli) |
---|
[eb99080] | 1911 | { |
---|
[b9eb98b] | 1912 | char msglog[LONSTD]; |
---|
| 1913 | Database db; |
---|
| 1914 | Table tbl; |
---|
[f74067f] | 1915 | bool res; |
---|
[6ee505f] | 1916 | char *iph, *ido, *idi, *dsk, *par, *ifs, *cfg; |
---|
[b9eb98b] | 1917 | |
---|
[b56cbeb] | 1918 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[b9eb98b] | 1919 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 1920 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 1921 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1922 | return false; |
---|
[b9eb98b] | 1923 | } |
---|
| 1924 | |
---|
| 1925 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1926 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1927 | |
---|
| 1928 | if (!respuestaEstandar(ptrTrama, iph, ido, db, tbl)) { |
---|
[eb99080] | 1929 | liberaMemoria(iph); |
---|
[b56cbeb] | 1930 | liberaMemoria(ido); |
---|
| 1931 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 1932 | return false; |
---|
[b9eb98b] | 1933 | } |
---|
| 1934 | |
---|
| 1935 | // Acciones posteriores |
---|
| 1936 | idi = copiaParametro("idi",ptrTrama); // Toma identificador de la imagen |
---|
[599c505] | 1937 | dsk = copiaParametro("dsk",ptrTrama); // Número de disco |
---|
[b9eb98b] | 1938 | par = copiaParametro("par",ptrTrama); // Número de partición |
---|
| 1939 | ifs = copiaParametro("ifs",ptrTrama); // Identificador del perfil software contenido |
---|
[6ee505f] | 1940 | cfg = copiaParametro("cfg",ptrTrama); // Configuración de discos |
---|
| 1941 | if(cfg){ |
---|
| 1942 | actualizaConfiguracion(db, tbl, cfg, atoi(ido)); // Actualiza la configuración del ordenador |
---|
| 1943 | liberaMemoria(cfg); |
---|
| 1944 | } |
---|
[599c505] | 1945 | res=actualizaRestauracionImagen(db, tbl, idi, dsk, par, ido, ifs); |
---|
[eb99080] | 1946 | |
---|
| 1947 | liberaMemoria(iph); |
---|
[6ee505f] | 1948 | liberaMemoria(ido); |
---|
[eb99080] | 1949 | liberaMemoria(idi); |
---|
| 1950 | liberaMemoria(par); |
---|
| 1951 | liberaMemoria(ifs); |
---|
| 1952 | |
---|
| 1953 | if(!res){ |
---|
[b56cbeb] | 1954 | syslog(LOG_ERR, "Problem after restoring image\n"); |
---|
| 1955 | db.Close(); |
---|
[9dea2d6] | 1956 | return false; |
---|
[b9eb98b] | 1957 | } |
---|
| 1958 | |
---|
| 1959 | db.Close(); // Cierra conexión |
---|
[9dea2d6] | 1960 | return true; |
---|
[b9eb98b] | 1961 | } |
---|
| 1962 | // ________________________________________________________________________________________________________ |
---|
[eb99080] | 1963 | // |
---|
| 1964 | // Función: RESPUESTA_RestaurarImagenBasica |
---|
| 1965 | // |
---|
| 1966 | // Descripción: |
---|
| 1967 | // Respuesta del cliente al comando RestaurarImagen |
---|
| 1968 | // Parámetros: |
---|
| 1969 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1970 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1971 | // Devuelve: |
---|
[9dea2d6] | 1972 | // true: Si el proceso es correcto |
---|
| 1973 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1974 | // ________________________________________________________________________________________________________ |
---|
| 1975 | // |
---|
[212280e] | 1976 | static bool RESPUESTA_RestaurarImagenBasica(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1977 | { |
---|
[212280e] | 1978 | return RESPUESTA_RestaurarImagen(ptrTrama, cli); |
---|
[eb99080] | 1979 | } |
---|
| 1980 | // ________________________________________________________________________________________________________ |
---|
| 1981 | // Función: RESPUESTA_RestaurarSoftIncremental |
---|
| 1982 | // |
---|
| 1983 | // Descripción: |
---|
| 1984 | // Respuesta del cliente al comando RestaurarSoftIncremental |
---|
| 1985 | // Parámetros: |
---|
| 1986 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1987 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1988 | // Devuelve: |
---|
[9dea2d6] | 1989 | // true: Si el proceso es correcto |
---|
| 1990 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1991 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1992 | static bool RESPUESTA_RestaurarSoftIncremental(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1993 | { |
---|
[212280e] | 1994 | return RESPUESTA_RestaurarImagen(ptrTrama, cli); |
---|
[eb99080] | 1995 | } |
---|
| 1996 | // ________________________________________________________________________________________________________ |
---|
[b9eb98b] | 1997 | // Función: actualizaRestauracionImagen |
---|
| 1998 | // |
---|
| 1999 | // Descripción: |
---|
[eb99080] | 2000 | // Esta función actualiza la base de datos con el resultado de la restauración de una imagen |
---|
[b9eb98b] | 2001 | // Parámetros: |
---|
| 2002 | // - db: Objeto base de datos (ya operativo) |
---|
| 2003 | // - tbl: Objeto tabla |
---|
| 2004 | // - idi: Identificador de la imagen |
---|
[599c505] | 2005 | // - dsk: Disco de donde se restauró |
---|
[b9eb98b] | 2006 | // - par: Partición de donde se restauró |
---|
| 2007 | // - ido: Identificador del cliente donde se restauró |
---|
| 2008 | // - ifs: Identificador del perfil software contenido en la imagen |
---|
| 2009 | // Devuelve: |
---|
[9dea2d6] | 2010 | // true: Si el proceso es correcto |
---|
| 2011 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2012 | // ________________________________________________________________________________________________________ |
---|
[59fb4d5] | 2013 | bool actualizaRestauracionImagen(Database db, Table tbl, char *idi, |
---|
| 2014 | char *dsk, char *par, char *ido, char *ifs) |
---|
| 2015 | { |
---|
[b9eb98b] | 2016 | char msglog[LONSTD], sqlstr[LONSQL]; |
---|
| 2017 | |
---|
| 2018 | /* Actualizar los datos de la imagen */ |
---|
[599c505] | 2019 | snprintf(sqlstr, LONSQL, |
---|
| 2020 | "UPDATE ordenadores_particiones" |
---|
[60bbc25] | 2021 | " SET idimagen=%s, idperfilsoft=%s, fechadespliegue=NOW()," |
---|
[9e3c02a] | 2022 | " revision=(SELECT revision FROM imagenes WHERE idimagen=%s)," |
---|
| 2023 | " idnombreso=IFNULL((SELECT idnombreso FROM perfilessoft WHERE idperfilsoft=%s),0)" |
---|
[c20cf9c] | 2024 | " WHERE idordenador=%s AND numdisk=%s AND numpar=%s", idi, ifs, idi, ifs, ido, dsk, par); |
---|
[b9eb98b] | 2025 | |
---|
[b56cbeb] | 2026 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 2027 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2028 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2029 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2030 | return false; |
---|
[b9eb98b] | 2031 | } |
---|
[9dea2d6] | 2032 | return true; |
---|
[b9eb98b] | 2033 | } |
---|
| 2034 | // ________________________________________________________________________________________________________ |
---|
| 2035 | // Función: Configurar |
---|
| 2036 | // |
---|
| 2037 | // Descripción: |
---|
| 2038 | // Configura la tabla de particiones |
---|
| 2039 | // Parámetros: |
---|
| 2040 | // - socket_c: Socket de la consola al envió el mensaje |
---|
| 2041 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2042 | // Devuelve: |
---|
[9dea2d6] | 2043 | // true: Si el proceso es correcto |
---|
| 2044 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2045 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2046 | static bool Configurar(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 2047 | { |
---|
[b9eb98b] | 2048 | if (!enviaComando(ptrTrama, CLIENTE_OCUPADO)) { |
---|
[212280e] | 2049 | respuestaConsola(og_client_socket(cli), ptrTrama, false); |
---|
[9dea2d6] | 2050 | return false; |
---|
[b9eb98b] | 2051 | } |
---|
[212280e] | 2052 | respuestaConsola(og_client_socket(cli), ptrTrama, true); |
---|
[9dea2d6] | 2053 | return true; |
---|
[b9eb98b] | 2054 | } |
---|
| 2055 | // ________________________________________________________________________________________________________ |
---|
| 2056 | // Función: EjecutarScript |
---|
| 2057 | // |
---|
| 2058 | // Descripción: |
---|
| 2059 | // Ejecuta un script de código |
---|
| 2060 | // Parámetros: |
---|
| 2061 | // - socket_c: Socket de la consola al envió el mensaje |
---|
| 2062 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2063 | // Devuelve: |
---|
[9dea2d6] | 2064 | // true: Si el proceso es correcto |
---|
| 2065 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2066 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2067 | static bool EjecutarScript(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 2068 | { |
---|
[b9eb98b] | 2069 | if (!enviaComando(ptrTrama, CLIENTE_OCUPADO)) { |
---|
[212280e] | 2070 | respuestaConsola(og_client_socket(cli), ptrTrama, false); |
---|
[9dea2d6] | 2071 | return false; |
---|
[b9eb98b] | 2072 | } |
---|
[212280e] | 2073 | respuestaConsola(og_client_socket(cli), ptrTrama, true); |
---|
[9dea2d6] | 2074 | return true; |
---|
[b9eb98b] | 2075 | } |
---|
| 2076 | // ________________________________________________________________________________________________________ |
---|
| 2077 | // Función: RESPUESTA_EjecutarScript |
---|
| 2078 | // |
---|
| 2079 | // Descripción: |
---|
| 2080 | // Respuesta del cliente al comando EjecutarScript |
---|
| 2081 | // Parámetros: |
---|
| 2082 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2083 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2084 | // Devuelve: |
---|
[9dea2d6] | 2085 | // true: Si el proceso es correcto |
---|
| 2086 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2087 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2088 | static bool RESPUESTA_EjecutarScript(TRAMA* ptrTrama, struct og_client *cli) |
---|
[827bac5] | 2089 | { |
---|
[b9eb98b] | 2090 | char msglog[LONSTD]; |
---|
| 2091 | Database db; |
---|
| 2092 | Table tbl; |
---|
[827bac5] | 2093 | char *iph, *ido,*cfg; |
---|
[d3239f7] | 2094 | bool res = true; |
---|
[b9eb98b] | 2095 | |
---|
[b56cbeb] | 2096 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[b9eb98b] | 2097 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2098 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 2099 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2100 | return false; |
---|
[b9eb98b] | 2101 | } |
---|
| 2102 | |
---|
| 2103 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 2104 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 2105 | |
---|
| 2106 | if (!respuestaEstandar(ptrTrama, iph, ido, db, tbl)) { |
---|
[eb99080] | 2107 | liberaMemoria(iph); |
---|
[b56cbeb] | 2108 | liberaMemoria(ido); |
---|
| 2109 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 2110 | return false; |
---|
[b9eb98b] | 2111 | } |
---|
[eb99080] | 2112 | |
---|
[827bac5] | 2113 | cfg = copiaParametro("cfg",ptrTrama); // Toma configuración de particiones |
---|
[1c04180] | 2114 | if(cfg){ |
---|
[d3239f7] | 2115 | res = actualizaConfiguracion(db, tbl, cfg, atoi(ido)); // Actualiza la configuración del ordenador |
---|
[1c04180] | 2116 | liberaMemoria(cfg); |
---|
| 2117 | } |
---|
[827bac5] | 2118 | |
---|
[eb99080] | 2119 | liberaMemoria(iph); |
---|
[827bac5] | 2120 | liberaMemoria(ido); |
---|
[1c04180] | 2121 | |
---|
[d3239f7] | 2122 | if (!res) { |
---|
| 2123 | syslog(LOG_ERR, "Problem updating client configuration\n"); |
---|
| 2124 | return false; |
---|
| 2125 | } |
---|
| 2126 | |
---|
[b9eb98b] | 2127 | db.Close(); // Cierra conexión |
---|
[9dea2d6] | 2128 | return true; |
---|
[b9eb98b] | 2129 | } |
---|
| 2130 | // ________________________________________________________________________________________________________ |
---|
| 2131 | // Función: RESPUESTA_InventarioHardware |
---|
| 2132 | // |
---|
| 2133 | // Descripción: |
---|
| 2134 | // Respuesta del cliente al comando InventarioHardware |
---|
| 2135 | // Parámetros: |
---|
| 2136 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2137 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2138 | // Devuelve: |
---|
[9dea2d6] | 2139 | // true: Si el proceso es correcto |
---|
| 2140 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2141 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2142 | static bool RESPUESTA_InventarioHardware(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 2143 | { |
---|
[b9eb98b] | 2144 | char msglog[LONSTD]; |
---|
| 2145 | Database db; |
---|
| 2146 | Table tbl; |
---|
[f74067f] | 2147 | bool res; |
---|
[b9eb98b] | 2148 | char *iph, *ido, *idc, *npc, *hrd, *buffer; |
---|
| 2149 | |
---|
[b56cbeb] | 2150 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[b9eb98b] | 2151 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2152 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 2153 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2154 | return false; |
---|
[b9eb98b] | 2155 | } |
---|
[eb99080] | 2156 | |
---|
[b9eb98b] | 2157 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip del cliente |
---|
| 2158 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del cliente |
---|
| 2159 | |
---|
| 2160 | if (!respuestaEstandar(ptrTrama, iph, ido, db, tbl)) { |
---|
[eb99080] | 2161 | liberaMemoria(iph); |
---|
[b56cbeb] | 2162 | liberaMemoria(ido); |
---|
| 2163 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 2164 | return false; |
---|
[b9eb98b] | 2165 | } |
---|
| 2166 | // Lee archivo de inventario enviado anteriormente |
---|
| 2167 | hrd = copiaParametro("hrd",ptrTrama); |
---|
| 2168 | buffer = rTrim(leeArchivo(hrd)); |
---|
[eb99080] | 2169 | |
---|
| 2170 | npc = copiaParametro("npc",ptrTrama); |
---|
| 2171 | idc = copiaParametro("idc",ptrTrama); // Toma identificador del Centro |
---|
| 2172 | |
---|
| 2173 | if (buffer) |
---|
| 2174 | res=actualizaHardware(db, tbl, buffer, ido, npc, idc); |
---|
| 2175 | |
---|
| 2176 | liberaMemoria(iph); |
---|
| 2177 | liberaMemoria(ido); |
---|
| 2178 | liberaMemoria(npc); |
---|
| 2179 | liberaMemoria(idc); |
---|
| 2180 | liberaMemoria(buffer); |
---|
| 2181 | |
---|
| 2182 | if(!res){ |
---|
[b56cbeb] | 2183 | syslog(LOG_ERR, "Problem updating client configuration\n"); |
---|
[9dea2d6] | 2184 | return false; |
---|
[b9eb98b] | 2185 | } |
---|
[eb99080] | 2186 | |
---|
[b9eb98b] | 2187 | db.Close(); // Cierra conexión |
---|
[9dea2d6] | 2188 | return true; |
---|
[b9eb98b] | 2189 | } |
---|
| 2190 | // ________________________________________________________________________________________________________ |
---|
| 2191 | // Función: actualizaHardware |
---|
| 2192 | // |
---|
| 2193 | // Descripción: |
---|
| 2194 | // Actualiza la base de datos con la configuracion hardware del cliente |
---|
| 2195 | // Parámetros: |
---|
| 2196 | // - db: Objeto base de datos (ya operativo) |
---|
| 2197 | // - tbl: Objeto tabla |
---|
| 2198 | // - hrd: cadena con el inventario hardware |
---|
| 2199 | // - ido: Identificador del ordenador |
---|
| 2200 | // - npc: Nombre del ordenador |
---|
| 2201 | // - idc: Identificador del centro o Unidad organizativa |
---|
| 2202 | // ________________________________________________________________________________________________________ |
---|
[eb99080] | 2203 | // |
---|
[59fb4d5] | 2204 | bool actualizaHardware(Database db, Table tbl, char *hrd, char *ido, char *npc, |
---|
| 2205 | char *idc) |
---|
[eb99080] | 2206 | { |
---|
[b9eb98b] | 2207 | char msglog[LONSTD], sqlstr[LONSQL]; |
---|
| 2208 | int idtipohardware, idperfilhard; |
---|
| 2209 | int lon, i, j, aux; |
---|
[7f46c45] | 2210 | bool retval; |
---|
[eb99080] | 2211 | char *whard; |
---|
[b9eb98b] | 2212 | int tbidhardware[MAXHARDWARE]; |
---|
[eb99080] | 2213 | char *tbHardware[MAXHARDWARE],*dualHardware[2], descripcion[250], strInt[LONINT], *idhardwares; |
---|
[b9eb98b] | 2214 | |
---|
| 2215 | /* Toma Centro (Unidad Organizativa) */ |
---|
| 2216 | sprintf(sqlstr, "SELECT * FROM ordenadores WHERE idordenador=%s", ido); |
---|
| 2217 | |
---|
[b56cbeb] | 2218 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 2219 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2220 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2221 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2222 | return false; |
---|
[b9eb98b] | 2223 | } |
---|
| 2224 | if (!tbl.Get("idperfilhard", idperfilhard)) { // Toma dato |
---|
| 2225 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 2226 | og_info(msglog); |
---|
[9dea2d6] | 2227 | return false; |
---|
[b9eb98b] | 2228 | } |
---|
[eb99080] | 2229 | whard=escaparCadena(hrd); // Codificar comillas simples |
---|
| 2230 | if(!whard) |
---|
[9dea2d6] | 2231 | return false; |
---|
[b9eb98b] | 2232 | /* Recorre componentes hardware*/ |
---|
[eb99080] | 2233 | lon = splitCadena(tbHardware, whard, '\n'); |
---|
[b9eb98b] | 2234 | if (lon > MAXHARDWARE) |
---|
| 2235 | lon = MAXHARDWARE; // Limita el número de componentes hardware |
---|
| 2236 | /* |
---|
| 2237 | for (i=0;i<lon;i++){ |
---|
| 2238 | sprintf(msglog,"Linea de inventario: %s",tbHardware[i]); |
---|
[9dea2d6] | 2239 | RegistraLog(msglog,false); |
---|
[b9eb98b] | 2240 | } |
---|
| 2241 | */ |
---|
| 2242 | for (i = 0; i < lon; i++) { |
---|
| 2243 | splitCadena(dualHardware, rTrim(tbHardware[i]), '='); |
---|
| 2244 | //sprintf(msglog,"nemonico: %s",dualHardware[0]); |
---|
[9dea2d6] | 2245 | //RegistraLog(msglog,false); |
---|
[b9eb98b] | 2246 | //sprintf(msglog,"valor: %s",dualHardware[1]); |
---|
[9dea2d6] | 2247 | //RegistraLog(msglog,false); |
---|
[b9eb98b] | 2248 | sprintf(sqlstr, "SELECT idtipohardware,descripcion FROM tipohardwares " |
---|
| 2249 | " WHERE nemonico='%s'", dualHardware[0]); |
---|
[b56cbeb] | 2250 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 2251 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2252 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2253 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2254 | return false; |
---|
[b9eb98b] | 2255 | } |
---|
| 2256 | if (tbl.ISEOF()) { // Tipo de Hardware NO existente |
---|
| 2257 | sprintf(msglog, "%s: %s)", tbErrores[54], dualHardware[0]); |
---|
[9764185] | 2258 | og_info(msglog); |
---|
[9dea2d6] | 2259 | return false; |
---|
[b9eb98b] | 2260 | } else { // Tipo de Hardware Existe |
---|
| 2261 | if (!tbl.Get("idtipohardware", idtipohardware)) { // Toma dato |
---|
| 2262 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 2263 | og_info(msglog); |
---|
[9dea2d6] | 2264 | return false; |
---|
[b9eb98b] | 2265 | } |
---|
| 2266 | if (!tbl.Get("descripcion", descripcion)) { // Toma dato |
---|
| 2267 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 2268 | og_info(msglog); |
---|
[9dea2d6] | 2269 | return false; |
---|
[b9eb98b] | 2270 | } |
---|
| 2271 | |
---|
| 2272 | sprintf(sqlstr, "SELECT idhardware FROM hardwares " |
---|
| 2273 | " WHERE idtipohardware=%d AND descripcion='%s'", |
---|
| 2274 | idtipohardware, dualHardware[1]); |
---|
| 2275 | |
---|
[b56cbeb] | 2276 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 2277 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2278 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2279 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2280 | return false; |
---|
[b9eb98b] | 2281 | } |
---|
| 2282 | |
---|
| 2283 | if (tbl.ISEOF()) { // Hardware NO existente |
---|
[bde1389] | 2284 | sprintf(sqlstr, "INSERT hardwares (idtipohardware,descripcion,idcentro,grupoid) " |
---|
[b9eb98b] | 2285 | " VALUES(%d,'%s',%s,0)", idtipohardware, |
---|
| 2286 | dualHardware[1], idc); |
---|
| 2287 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2288 | db.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 2289 | og_info(msglog); |
---|
[9dea2d6] | 2290 | return false; |
---|
[b9eb98b] | 2291 | } |
---|
| 2292 | // Recupera el identificador del hardware |
---|
| 2293 | sprintf(sqlstr, "SELECT LAST_INSERT_ID() as identificador"); |
---|
[b56cbeb] | 2294 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 2295 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2296 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2297 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2298 | return false; |
---|
[b9eb98b] | 2299 | } |
---|
| 2300 | if (!tbl.ISEOF()) { // Si existe registro |
---|
| 2301 | if (!tbl.Get("identificador", tbidhardware[i])) { |
---|
| 2302 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 2303 | og_info(msglog); |
---|
[9dea2d6] | 2304 | return false; |
---|
[b9eb98b] | 2305 | } |
---|
| 2306 | } |
---|
| 2307 | } else { |
---|
| 2308 | if (!tbl.Get("idhardware", tbidhardware[i])) { // Toma dato |
---|
| 2309 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 2310 | og_info(msglog); |
---|
[9dea2d6] | 2311 | return false; |
---|
[b9eb98b] | 2312 | } |
---|
| 2313 | } |
---|
| 2314 | } |
---|
| 2315 | } |
---|
| 2316 | // Ordena tabla de identificadores para cosultar si existe un pefil con esas especificaciones |
---|
| 2317 | |
---|
| 2318 | for (i = 0; i < lon - 1; i++) { |
---|
| 2319 | for (j = i + 1; j < lon; j++) { |
---|
| 2320 | if (tbidhardware[i] > tbidhardware[j]) { |
---|
| 2321 | aux = tbidhardware[i]; |
---|
| 2322 | tbidhardware[i] = tbidhardware[j]; |
---|
| 2323 | tbidhardware[j] = aux; |
---|
| 2324 | } |
---|
| 2325 | } |
---|
| 2326 | } |
---|
| 2327 | /* Crea cadena de identificadores de componentes hardware separados por coma */ |
---|
| 2328 | sprintf(strInt, "%d", tbidhardware[lon - 1]); // Pasa a cadena el último identificador que es de mayor longitud |
---|
| 2329 | aux = strlen(strInt); // Calcula longitud de cadena para reservar espacio a todos los perfiles |
---|
| 2330 | idhardwares = reservaMemoria(sizeof(aux) * lon + lon); |
---|
| 2331 | if (idhardwares == NULL) { |
---|
[b56cbeb] | 2332 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
[9dea2d6] | 2333 | return false; |
---|
[b9eb98b] | 2334 | } |
---|
| 2335 | aux = sprintf(idhardwares, "%d", tbidhardware[0]); |
---|
| 2336 | for (i = 1; i < lon; i++) |
---|
| 2337 | aux += sprintf(idhardwares + aux, ",%d", tbidhardware[i]); |
---|
| 2338 | |
---|
| 2339 | if (!cuestionPerfilHardware(db, tbl, idc, ido, idperfilhard, idhardwares, |
---|
| 2340 | npc, tbidhardware, lon)) { |
---|
[b56cbeb] | 2341 | syslog(LOG_ERR, "Problem updating client hardware\n"); |
---|
[9dea2d6] | 2342 | retval=false; |
---|
[b9eb98b] | 2343 | } |
---|
[7f46c45] | 2344 | else { |
---|
[9dea2d6] | 2345 | retval=true; |
---|
[7f46c45] | 2346 | } |
---|
[eb99080] | 2347 | liberaMemoria(whard); |
---|
[7f46c45] | 2348 | liberaMemoria(idhardwares); |
---|
| 2349 | return (retval); |
---|
[b9eb98b] | 2350 | } |
---|
| 2351 | // ________________________________________________________________________________________________________ |
---|
| 2352 | // Función: cuestionPerfilHardware |
---|
| 2353 | // |
---|
| 2354 | // Descripción: |
---|
| 2355 | // Comprueba existencia de perfil hardware y actualización de éste para el ordenador |
---|
| 2356 | // Parámetros: |
---|
| 2357 | // - db: Objeto base de datos (ya operativo) |
---|
| 2358 | // - tbl: Objeto tabla |
---|
| 2359 | // - idc: Identificador de la Unidad organizativa donde se encuentra el cliente |
---|
| 2360 | // - ido: Identificador del ordenador |
---|
| 2361 | // - tbidhardware: Identificador del tipo de hardware |
---|
| 2362 | // - con: Número de componentes detectados para configurar un el perfil hardware |
---|
| 2363 | // - npc: Nombre del cliente |
---|
| 2364 | // ________________________________________________________________________________________________________ |
---|
[59fb4d5] | 2365 | bool cuestionPerfilHardware(Database db, Table tbl, char *idc, char *ido, |
---|
| 2366 | int idperfilhardware, char *idhardwares, char *npc, int *tbidhardware, |
---|
[b9eb98b] | 2367 | int lon) |
---|
| 2368 | { |
---|
| 2369 | char msglog[LONSTD], *sqlstr; |
---|
| 2370 | int i; |
---|
| 2371 | int nwidperfilhard; |
---|
| 2372 | |
---|
| 2373 | sqlstr = reservaMemoria(strlen(idhardwares)+LONSQL); // Reserva para escribir sentencia SQL |
---|
| 2374 | if (sqlstr == NULL) { |
---|
[b56cbeb] | 2375 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
[9dea2d6] | 2376 | return false; |
---|
[b9eb98b] | 2377 | } |
---|
| 2378 | // Busca perfil hard del ordenador que contenga todos los componentes hardware encontrados |
---|
| 2379 | sprintf(sqlstr, "SELECT idperfilhard FROM" |
---|
| 2380 | " (SELECT perfileshard_hardwares.idperfilhard as idperfilhard," |
---|
| 2381 | " group_concat(cast(perfileshard_hardwares.idhardware AS char( 11) )" |
---|
| 2382 | " ORDER BY perfileshard_hardwares.idhardware SEPARATOR ',' ) AS idhardwares" |
---|
| 2383 | " FROM perfileshard_hardwares" |
---|
| 2384 | " GROUP BY perfileshard_hardwares.idperfilhard) AS temp" |
---|
| 2385 | " WHERE idhardwares LIKE '%s'", idhardwares); |
---|
[b56cbeb] | 2386 | |
---|
| 2387 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 2388 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2389 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2390 | __func__, __LINE__, msglog); |
---|
[7f46c45] | 2391 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2392 | return false; |
---|
[b9eb98b] | 2393 | } |
---|
| 2394 | if (tbl.ISEOF()) { // No existe un perfil hardware con esos componentes de componentes hardware, lo crea |
---|
| 2395 | sprintf(sqlstr, "INSERT perfileshard (descripcion,idcentro,grupoid)" |
---|
[bde1389] | 2396 | " VALUES('Perfil hardware (%s) ',%s,0)", npc, idc); |
---|
[b9eb98b] | 2397 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2398 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2399 | og_info(msglog); |
---|
[7f46c45] | 2400 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2401 | return false; |
---|
[b9eb98b] | 2402 | } |
---|
| 2403 | // Recupera el identificador del nuevo perfil hardware |
---|
| 2404 | sprintf(sqlstr, "SELECT LAST_INSERT_ID() as identificador"); |
---|
| 2405 | if (!db.Execute(sqlstr, tbl)) { // Error al leer |
---|
| 2406 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2407 | og_info(msglog); |
---|
[7f46c45] | 2408 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2409 | return false; |
---|
[b9eb98b] | 2410 | } |
---|
| 2411 | if (!tbl.ISEOF()) { // Si existe registro |
---|
| 2412 | if (!tbl.Get("identificador", nwidperfilhard)) { |
---|
| 2413 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 2414 | og_info(msglog); |
---|
[7f46c45] | 2415 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2416 | return false; |
---|
[b9eb98b] | 2417 | } |
---|
| 2418 | } |
---|
| 2419 | // Crea la relación entre perfiles y componenetes hardware |
---|
| 2420 | for (i = 0; i < lon; i++) { |
---|
[bde1389] | 2421 | sprintf(sqlstr, "INSERT perfileshard_hardwares (idperfilhard,idhardware)" |
---|
[b9eb98b] | 2422 | " VALUES(%d,%d)", nwidperfilhard, tbidhardware[i]); |
---|
| 2423 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2424 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2425 | og_info(msglog); |
---|
[7f46c45] | 2426 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2427 | return false; |
---|
[b9eb98b] | 2428 | } |
---|
| 2429 | } |
---|
| 2430 | } else { // Existe un perfil con todos esos componentes |
---|
| 2431 | if (!tbl.Get("idperfilhard", nwidperfilhard)) { |
---|
| 2432 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 2433 | og_info(msglog); |
---|
[7f46c45] | 2434 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2435 | return false; |
---|
[b9eb98b] | 2436 | } |
---|
| 2437 | } |
---|
| 2438 | if (idperfilhardware != nwidperfilhard) { // No coinciden los perfiles |
---|
| 2439 | // Actualiza el identificador del perfil hardware del ordenador |
---|
| 2440 | sprintf(sqlstr, "UPDATE ordenadores SET idperfilhard=%d" |
---|
| 2441 | " WHERE idordenador=%s", nwidperfilhard, ido); |
---|
| 2442 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2443 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2444 | og_info(msglog); |
---|
[7f46c45] | 2445 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2446 | return false; |
---|
[b9eb98b] | 2447 | } |
---|
| 2448 | } |
---|
| 2449 | /* Eliminar Relación de hardwares con Perfiles hardware que quedan húerfanos */ |
---|
| 2450 | sprintf(sqlstr, "DELETE FROM perfileshard_hardwares WHERE idperfilhard IN " |
---|
| 2451 | " (SELECT idperfilhard FROM perfileshard WHERE idperfilhard NOT IN" |
---|
| 2452 | " (SELECT DISTINCT idperfilhard from ordenadores))"); |
---|
| 2453 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2454 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2455 | og_info(msglog); |
---|
[7f46c45] | 2456 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2457 | return false; |
---|
[b9eb98b] | 2458 | } |
---|
| 2459 | |
---|
| 2460 | /* Eliminar Perfiles hardware que quedan húerfanos */ |
---|
| 2461 | sprintf(sqlstr, "DELETE FROM perfileshard WHERE idperfilhard NOT IN" |
---|
[7f46c45] | 2462 | " (SELECT DISTINCT idperfilhard FROM ordenadores)"); |
---|
[b9eb98b] | 2463 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2464 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2465 | og_info(msglog); |
---|
[7f46c45] | 2466 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2467 | return false; |
---|
[b9eb98b] | 2468 | } |
---|
| 2469 | /* Eliminar Relación de hardwares con Perfiles hardware que quedan húerfanos */ |
---|
[7f46c45] | 2470 | sprintf(sqlstr, "DELETE FROM perfileshard_hardwares WHERE idperfilhard NOT IN" |
---|
| 2471 | " (SELECT idperfilhard FROM perfileshard)"); |
---|
[b9eb98b] | 2472 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2473 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2474 | og_info(msglog); |
---|
[7f46c45] | 2475 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2476 | return false; |
---|
[b9eb98b] | 2477 | } |
---|
[7f46c45] | 2478 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2479 | return true; |
---|
[b9eb98b] | 2480 | } |
---|
| 2481 | // ________________________________________________________________________________________________________ |
---|
| 2482 | // Función: RESPUESTA_InventarioSoftware |
---|
| 2483 | // |
---|
| 2484 | // Descripción: |
---|
| 2485 | // Respuesta del cliente al comando InventarioSoftware |
---|
| 2486 | // Parámetros: |
---|
| 2487 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2488 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2489 | // Devuelve: |
---|
[9dea2d6] | 2490 | // true: Si el proceso es correcto |
---|
| 2491 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2492 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2493 | static bool RESPUESTA_InventarioSoftware(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 2494 | { |
---|
[b9eb98b] | 2495 | char msglog[LONSTD]; |
---|
| 2496 | Database db; |
---|
| 2497 | Table tbl; |
---|
[f74067f] | 2498 | bool res; |
---|
[b9eb98b] | 2499 | char *iph, *ido, *npc, *idc, *par, *sft, *buffer; |
---|
| 2500 | |
---|
[b56cbeb] | 2501 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[b9eb98b] | 2502 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2503 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 2504 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2505 | return false; |
---|
[b9eb98b] | 2506 | } |
---|
| 2507 | |
---|
| 2508 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 2509 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 2510 | |
---|
| 2511 | if (!respuestaEstandar(ptrTrama, iph, ido, db, tbl)) { |
---|
[eb99080] | 2512 | liberaMemoria(iph); |
---|
[b56cbeb] | 2513 | liberaMemoria(ido); |
---|
| 2514 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 2515 | return false; |
---|
[b9eb98b] | 2516 | } |
---|
[b56cbeb] | 2517 | |
---|
[eb99080] | 2518 | npc = copiaParametro("npc",ptrTrama); |
---|
| 2519 | idc = copiaParametro("idc",ptrTrama); // Toma identificador del Centro |
---|
[b9eb98b] | 2520 | par = copiaParametro("par",ptrTrama); |
---|
| 2521 | sft = copiaParametro("sft",ptrTrama); |
---|
| 2522 | |
---|
| 2523 | buffer = rTrim(leeArchivo(sft)); |
---|
[eb99080] | 2524 | if (buffer) |
---|
| 2525 | res=actualizaSoftware(db, tbl, buffer, par, ido, npc, idc); |
---|
| 2526 | |
---|
| 2527 | liberaMemoria(iph); |
---|
| 2528 | liberaMemoria(ido); |
---|
| 2529 | liberaMemoria(npc); |
---|
| 2530 | liberaMemoria(idc); |
---|
| 2531 | liberaMemoria(par); |
---|
| 2532 | liberaMemoria(sft); |
---|
| 2533 | |
---|
| 2534 | if(!res){ |
---|
[b56cbeb] | 2535 | syslog(LOG_ERR, "cannot update software\n"); |
---|
[9dea2d6] | 2536 | return false; |
---|
[b56cbeb] | 2537 | } |
---|
| 2538 | |
---|
[b9eb98b] | 2539 | db.Close(); // Cierra conexión |
---|
[9dea2d6] | 2540 | return true; |
---|
[b9eb98b] | 2541 | } |
---|
| 2542 | // ________________________________________________________________________________________________________ |
---|
| 2543 | // Función: actualizaSoftware |
---|
| 2544 | // |
---|
| 2545 | // Descripción: |
---|
| 2546 | // Actualiza la base de datos con la configuración software del cliente |
---|
| 2547 | // Parámetros: |
---|
| 2548 | // - db: Objeto base de datos (ya operativo) |
---|
| 2549 | // - tbl: Objeto tabla |
---|
| 2550 | // - sft: cadena con el inventario software |
---|
| 2551 | // - par: Número de la partición |
---|
| 2552 | // - ido: Identificador del ordenador del cliente en la tabla |
---|
| 2553 | // - npc: Nombre del ordenador |
---|
| 2554 | // - idc: Identificador del centro o Unidad organizativa |
---|
| 2555 | // Devuelve: |
---|
[9dea2d6] | 2556 | // true: Si el proceso es correcto |
---|
| 2557 | // false: En caso de ocurrir algún error |
---|
[8712fd9] | 2558 | // |
---|
| 2559 | // Versión 1.1.0: Se incluye el sistema operativo. Autora: Irina Gómez - ETSII Universidad Sevilla |
---|
[b9eb98b] | 2560 | // ________________________________________________________________________________________________________ |
---|
[59fb4d5] | 2561 | bool actualizaSoftware(Database db, Table tbl, char *sft, char *par,char *ido, |
---|
| 2562 | char *npc, char *idc) |
---|
[eb99080] | 2563 | { |
---|
[8712fd9] | 2564 | int i, j, lon, aux, idperfilsoft, idnombreso; |
---|
[7f46c45] | 2565 | bool retval; |
---|
[eb99080] | 2566 | char *wsft; |
---|
[b9eb98b] | 2567 | int tbidsoftware[MAXSOFTWARE]; |
---|
[eb99080] | 2568 | char *tbSoftware[MAXSOFTWARE],msglog[LONSTD], sqlstr[LONSQL], strInt[LONINT], *idsoftwares; |
---|
[b9eb98b] | 2569 | |
---|
| 2570 | /* Toma Centro (Unidad Organizativa) y perfil software */ |
---|
| 2571 | sprintf(sqlstr, "SELECT idperfilsoft,numpar" |
---|
| 2572 | " FROM ordenadores_particiones" |
---|
| 2573 | " WHERE idordenador=%s", ido); |
---|
| 2574 | |
---|
[b56cbeb] | 2575 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 2576 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2577 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2578 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2579 | return false; |
---|
[b9eb98b] | 2580 | } |
---|
| 2581 | idperfilsoft = 0; // Por defecto se supone que el ordenador no tiene aún detectado el perfil software |
---|
| 2582 | while (!tbl.ISEOF()) { // Recorre particiones |
---|
| 2583 | if (!tbl.Get("numpar", aux)) { |
---|
| 2584 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 2585 | og_info(msglog); |
---|
[9dea2d6] | 2586 | return false; |
---|
[b9eb98b] | 2587 | } |
---|
| 2588 | if (aux == atoi(par)) { // Se encuentra la partición |
---|
| 2589 | if (!tbl.Get("idperfilsoft", idperfilsoft)) { |
---|
| 2590 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 2591 | og_info(msglog); |
---|
[9dea2d6] | 2592 | return false; |
---|
[b9eb98b] | 2593 | } |
---|
| 2594 | break; |
---|
| 2595 | } |
---|
| 2596 | tbl.MoveNext(); |
---|
| 2597 | } |
---|
[eb99080] | 2598 | wsft=escaparCadena(sft); // Codificar comillas simples |
---|
| 2599 | if(!wsft) |
---|
[9dea2d6] | 2600 | return false; |
---|
[b9eb98b] | 2601 | |
---|
| 2602 | /* Recorre componentes software*/ |
---|
[eb99080] | 2603 | lon = splitCadena(tbSoftware, wsft, '\n'); |
---|
| 2604 | |
---|
[b9eb98b] | 2605 | if (lon == 0) |
---|
[9dea2d6] | 2606 | return true; // No hay lineas que procesar |
---|
[b9eb98b] | 2607 | if (lon > MAXSOFTWARE) |
---|
| 2608 | lon = MAXSOFTWARE; // Limita el número de componentes software |
---|
| 2609 | |
---|
| 2610 | for (i = 0; i < lon; i++) { |
---|
[8712fd9] | 2611 | // Primera línea es el sistema operativo: se obtiene identificador |
---|
| 2612 | if (i == 0) { |
---|
| 2613 | idnombreso = checkDato(db, tbl, rTrim(tbSoftware[i]), "nombresos", "nombreso", "idnombreso"); |
---|
| 2614 | continue; |
---|
| 2615 | } |
---|
| 2616 | |
---|
[b9eb98b] | 2617 | sprintf(sqlstr, |
---|
| 2618 | "SELECT idsoftware FROM softwares WHERE descripcion ='%s'", |
---|
| 2619 | rTrim(tbSoftware[i])); |
---|
| 2620 | |
---|
[b56cbeb] | 2621 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 2622 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2623 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2624 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2625 | return false; |
---|
[b9eb98b] | 2626 | } |
---|
| 2627 | |
---|
| 2628 | if (tbl.ISEOF()) { // Software NO existente |
---|
[bde1389] | 2629 | sprintf(sqlstr, "INSERT INTO softwares (idtiposoftware,descripcion,idcentro,grupoid)" |
---|
[b9eb98b] | 2630 | " VALUES(2,'%s',%s,0)", tbSoftware[i], idc); |
---|
| 2631 | |
---|
| 2632 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2633 | db.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 2634 | og_info(msglog); |
---|
[9dea2d6] | 2635 | return false; |
---|
[b9eb98b] | 2636 | } |
---|
| 2637 | // Recupera el identificador del software |
---|
| 2638 | sprintf(sqlstr, "SELECT LAST_INSERT_ID() as identificador"); |
---|
| 2639 | if (!db.Execute(sqlstr, tbl)) { // Error al leer |
---|
| 2640 | db.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 2641 | og_info(msglog); |
---|
[9dea2d6] | 2642 | return false; |
---|
[b9eb98b] | 2643 | } |
---|
| 2644 | if (!tbl.ISEOF()) { // Si existe registro |
---|
| 2645 | if (!tbl.Get("identificador", tbidsoftware[i])) { |
---|
| 2646 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 2647 | og_info(msglog); |
---|
[9dea2d6] | 2648 | return false; |
---|
[b9eb98b] | 2649 | } |
---|
| 2650 | } |
---|
| 2651 | } else { |
---|
| 2652 | if (!tbl.Get("idsoftware", tbidsoftware[i])) { // Toma dato |
---|
| 2653 | tbl.GetErrorErrStr(msglog); // Error al acceder al registro |
---|
[9764185] | 2654 | og_info(msglog); |
---|
[9dea2d6] | 2655 | return false; |
---|
[b9eb98b] | 2656 | } |
---|
| 2657 | } |
---|
| 2658 | } |
---|
| 2659 | |
---|
| 2660 | // Ordena tabla de identificadores para cosultar si existe un pefil con esas especificaciones |
---|
| 2661 | |
---|
| 2662 | for (i = 0; i < lon - 1; i++) { |
---|
| 2663 | for (j = i + 1; j < lon; j++) { |
---|
| 2664 | if (tbidsoftware[i] > tbidsoftware[j]) { |
---|
| 2665 | aux = tbidsoftware[i]; |
---|
| 2666 | tbidsoftware[i] = tbidsoftware[j]; |
---|
| 2667 | tbidsoftware[j] = aux; |
---|
| 2668 | } |
---|
| 2669 | } |
---|
| 2670 | } |
---|
| 2671 | /* Crea cadena de identificadores de componentes software separados por coma */ |
---|
| 2672 | sprintf(strInt, "%d", tbidsoftware[lon - 1]); // Pasa a cadena el último identificador que es de mayor longitud |
---|
| 2673 | aux = strlen(strInt); // Calcula longitud de cadena para reservar espacio a todos los perfiles |
---|
| 2674 | idsoftwares = reservaMemoria((sizeof(aux)+1) * lon + lon); |
---|
| 2675 | if (idsoftwares == NULL) { |
---|
[b56cbeb] | 2676 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
[9dea2d6] | 2677 | return false; |
---|
[b9eb98b] | 2678 | } |
---|
| 2679 | aux = sprintf(idsoftwares, "%d", tbidsoftware[0]); |
---|
| 2680 | for (i = 1; i < lon; i++) |
---|
| 2681 | aux += sprintf(idsoftwares + aux, ",%d", tbidsoftware[i]); |
---|
| 2682 | |
---|
| 2683 | // Comprueba existencia de perfil software y actualización de éste para el ordenador |
---|
[8712fd9] | 2684 | if (!cuestionPerfilSoftware(db, tbl, idc, ido, idperfilsoft, idnombreso, idsoftwares, |
---|
[b9eb98b] | 2685 | npc, par, tbidsoftware, lon)) { |
---|
[b56cbeb] | 2686 | syslog(LOG_ERR, "cannot update software\n"); |
---|
[9764185] | 2687 | og_info(msglog); |
---|
[9dea2d6] | 2688 | retval=false; |
---|
[b9eb98b] | 2689 | } |
---|
[7f46c45] | 2690 | else { |
---|
[9dea2d6] | 2691 | retval=true; |
---|
[7f46c45] | 2692 | } |
---|
[eb99080] | 2693 | liberaMemoria(wsft); |
---|
[7f46c45] | 2694 | liberaMemoria(idsoftwares); |
---|
| 2695 | return (retval); |
---|
[b9eb98b] | 2696 | } |
---|
| 2697 | // ________________________________________________________________________________________________________ |
---|
| 2698 | // Función: CuestionPerfilSoftware |
---|
| 2699 | // |
---|
| 2700 | // Parámetros: |
---|
| 2701 | // - db: Objeto base de datos (ya operativo) |
---|
| 2702 | // - tbl: Objeto tabla |
---|
| 2703 | // - idcentro: Identificador del centro en la tabla |
---|
| 2704 | // - ido: Identificador del ordenador del cliente en la tabla |
---|
[8712fd9] | 2705 | // - idnombreso: Identificador del sistema operativo |
---|
[b9eb98b] | 2706 | // - idsoftwares: Cadena con los identificadores de componentes software separados por comas |
---|
| 2707 | // - npc: Nombre del ordenador del cliente |
---|
| 2708 | // - particion: Número de la partición |
---|
| 2709 | // - tbidsoftware: Array con los identificadores de componentes software |
---|
| 2710 | // - lon: Número de componentes |
---|
| 2711 | // Devuelve: |
---|
[9dea2d6] | 2712 | // true: Si el proceso es correcto |
---|
| 2713 | // false: En caso de ocurrir algún error |
---|
[8712fd9] | 2714 | // |
---|
| 2715 | // Versión 1.1.0: Se incluye el sistema operativo. Autora: Irina Gómez - ETSII Universidad Sevilla |
---|
| 2716 | //_________________________________________________________________________________________________________ |
---|
[59fb4d5] | 2717 | bool cuestionPerfilSoftware(Database db, Table tbl, char *idc, char *ido, |
---|
| 2718 | int idperfilsoftware, int idnombreso, |
---|
| 2719 | char *idsoftwares, char *npc, char *par, |
---|
| 2720 | int *tbidsoftware, int lon) |
---|
| 2721 | { |
---|
[b9eb98b] | 2722 | char *sqlstr, msglog[LONSTD]; |
---|
| 2723 | int i, nwidperfilsoft; |
---|
| 2724 | |
---|
| 2725 | sqlstr = reservaMemoria(strlen(idsoftwares)+LONSQL); // Reserva para escribir sentencia SQL |
---|
| 2726 | if (sqlstr == NULL) { |
---|
[b56cbeb] | 2727 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
[9dea2d6] | 2728 | return false; |
---|
[b9eb98b] | 2729 | } |
---|
| 2730 | // Busca perfil soft del ordenador que contenga todos los componentes software encontrados |
---|
| 2731 | sprintf(sqlstr, "SELECT idperfilsoft FROM" |
---|
| 2732 | " (SELECT perfilessoft_softwares.idperfilsoft as idperfilsoft," |
---|
| 2733 | " group_concat(cast(perfilessoft_softwares.idsoftware AS char( 11) )" |
---|
| 2734 | " ORDER BY perfilessoft_softwares.idsoftware SEPARATOR ',' ) AS idsoftwares" |
---|
| 2735 | " FROM perfilessoft_softwares" |
---|
| 2736 | " GROUP BY perfilessoft_softwares.idperfilsoft) AS temp" |
---|
| 2737 | " WHERE idsoftwares LIKE '%s'", idsoftwares); |
---|
[b56cbeb] | 2738 | |
---|
| 2739 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 2740 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2741 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2742 | __func__, __LINE__, msglog); |
---|
[7f46c45] | 2743 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2744 | return false; |
---|
[b9eb98b] | 2745 | } |
---|
| 2746 | if (tbl.ISEOF()) { // No existe un perfil software con esos componentes de componentes software, lo crea |
---|
[8712fd9] | 2747 | sprintf(sqlstr, "INSERT perfilessoft (descripcion, idcentro, grupoid, idnombreso)" |
---|
| 2748 | " VALUES('Perfil Software (%s, Part:%s) ',%s,0,%i)", npc, par, idc,idnombreso); |
---|
[b9eb98b] | 2749 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2750 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2751 | og_info(msglog); |
---|
[9dea2d6] | 2752 | return false; |
---|
[b9eb98b] | 2753 | } |
---|
| 2754 | // Recupera el identificador del nuevo perfil software |
---|
| 2755 | sprintf(sqlstr, "SELECT LAST_INSERT_ID() as identificador"); |
---|
| 2756 | if (!db.Execute(sqlstr, tbl)) { // Error al leer |
---|
| 2757 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 2758 | og_info(msglog); |
---|
[7f46c45] | 2759 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2760 | return false; |
---|
[b9eb98b] | 2761 | } |
---|
| 2762 | if (!tbl.ISEOF()) { // Si existe registro |
---|
| 2763 | if (!tbl.Get("identificador", nwidperfilsoft)) { |
---|
| 2764 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 2765 | og_info(msglog); |
---|
[7f46c45] | 2766 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2767 | return false; |
---|
[b9eb98b] | 2768 | } |
---|
| 2769 | } |
---|
| 2770 | // Crea la relación entre perfiles y componenetes software |
---|
| 2771 | for (i = 0; i < lon; i++) { |
---|
[7f46c45] | 2772 | sprintf(sqlstr, "INSERT perfilessoft_softwares (idperfilsoft,idsoftware)" |
---|
[b9eb98b] | 2773 | " VALUES(%d,%d)", nwidperfilsoft, tbidsoftware[i]); |
---|
| 2774 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2775 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2776 | og_info(msglog); |
---|
[7f46c45] | 2777 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2778 | return false; |
---|
[b9eb98b] | 2779 | } |
---|
| 2780 | } |
---|
| 2781 | } else { // Existe un perfil con todos esos componentes |
---|
| 2782 | if (!tbl.Get("idperfilsoft", nwidperfilsoft)) { |
---|
| 2783 | tbl.GetErrorErrStr(msglog); |
---|
[9764185] | 2784 | og_info(msglog); |
---|
[7f46c45] | 2785 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2786 | return false; |
---|
[b9eb98b] | 2787 | } |
---|
| 2788 | } |
---|
| 2789 | |
---|
| 2790 | if (idperfilsoftware != nwidperfilsoft) { // No coinciden los perfiles |
---|
| 2791 | // Actualiza el identificador del perfil software del ordenador |
---|
[7f46c45] | 2792 | sprintf(sqlstr, "UPDATE ordenadores_particiones SET idperfilsoft=%d,idimagen=0" |
---|
| 2793 | " WHERE idordenador=%s AND numpar=%s", nwidperfilsoft, ido, par); |
---|
[b9eb98b] | 2794 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2795 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2796 | og_info(msglog); |
---|
[7f46c45] | 2797 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2798 | return false; |
---|
[b9eb98b] | 2799 | } |
---|
| 2800 | } |
---|
| 2801 | |
---|
| 2802 | /* DEPURACIÓN DE PERFILES SOFTWARE */ |
---|
| 2803 | |
---|
| 2804 | /* Eliminar Relación de softwares con Perfiles software que quedan húerfanos */ |
---|
| 2805 | sprintf(sqlstr, "DELETE FROM perfilessoft_softwares WHERE idperfilsoft IN "\ |
---|
| 2806 | " (SELECT idperfilsoft FROM perfilessoft WHERE idperfilsoft NOT IN"\ |
---|
| 2807 | " (SELECT DISTINCT idperfilsoft from ordenadores_particiones) AND idperfilsoft NOT IN"\ |
---|
| 2808 | " (SELECT DISTINCT idperfilsoft from imagenes))"); |
---|
| 2809 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2810 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2811 | og_info(msglog); |
---|
[7f46c45] | 2812 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2813 | return false; |
---|
[b9eb98b] | 2814 | } |
---|
| 2815 | /* Eliminar Perfiles software que quedan húerfanos */ |
---|
| 2816 | sprintf(sqlstr, "DELETE FROM perfilessoft WHERE idperfilsoft NOT IN" |
---|
| 2817 | " (SELECT DISTINCT idperfilsoft from ordenadores_particiones)"\ |
---|
| 2818 | " AND idperfilsoft NOT IN"\ |
---|
| 2819 | " (SELECT DISTINCT idperfilsoft from imagenes)"); |
---|
| 2820 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2821 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2822 | og_info(msglog); |
---|
[7f46c45] | 2823 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2824 | return false; |
---|
[b9eb98b] | 2825 | } |
---|
| 2826 | /* Eliminar Relación de softwares con Perfiles software que quedan húerfanos */ |
---|
[7f46c45] | 2827 | sprintf(sqlstr, "DELETE FROM perfilessoft_softwares WHERE idperfilsoft NOT IN" |
---|
| 2828 | " (SELECT idperfilsoft from perfilessoft)"); |
---|
[b9eb98b] | 2829 | if (!db.Execute(sqlstr, tbl)) { // Error al insertar |
---|
| 2830 | db.GetErrorErrStr(msglog); |
---|
[9764185] | 2831 | og_info(msglog); |
---|
[7f46c45] | 2832 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2833 | return false; |
---|
[b9eb98b] | 2834 | } |
---|
[7f46c45] | 2835 | liberaMemoria(sqlstr); |
---|
[9dea2d6] | 2836 | return true; |
---|
[b9eb98b] | 2837 | } |
---|
| 2838 | // ________________________________________________________________________________________________________ |
---|
| 2839 | // Función: enviaArchivo |
---|
| 2840 | // |
---|
| 2841 | // Descripción: |
---|
| 2842 | // Envia un archivo por la red, por bloques |
---|
| 2843 | // Parámetros: |
---|
| 2844 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2845 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2846 | // Devuelve: |
---|
[9dea2d6] | 2847 | // true: Si el proceso es correcto |
---|
| 2848 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2849 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2850 | static bool enviaArchivo(TRAMA *ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 2851 | { |
---|
[212280e] | 2852 | int socket_c = og_client_socket(cli); |
---|
[b9eb98b] | 2853 | char *nfl; |
---|
| 2854 | |
---|
| 2855 | // Toma parámetros |
---|
| 2856 | nfl = copiaParametro("nfl",ptrTrama); // Toma nombre completo del archivo |
---|
[07d2b73] | 2857 | if (!sendArchivo(&socket_c, nfl)) { |
---|
[eb99080] | 2858 | liberaMemoria(nfl); |
---|
[b56cbeb] | 2859 | syslog(LOG_ERR, "Problem sending file\n"); |
---|
[9dea2d6] | 2860 | return false; |
---|
[b9eb98b] | 2861 | } |
---|
[eb99080] | 2862 | liberaMemoria(nfl); |
---|
[9dea2d6] | 2863 | return true; |
---|
[b9eb98b] | 2864 | } |
---|
| 2865 | // ________________________________________________________________________________________________________ |
---|
| 2866 | // Función: enviaArchivo |
---|
| 2867 | // |
---|
| 2868 | // Descripción: |
---|
| 2869 | // Envia un archivo por la red, por bloques |
---|
| 2870 | // Parámetros: |
---|
| 2871 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2872 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2873 | // Devuelve: |
---|
[9dea2d6] | 2874 | // true: Si el proceso es correcto |
---|
| 2875 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2876 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2877 | static bool recibeArchivo(TRAMA *ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 2878 | { |
---|
[212280e] | 2879 | int socket_c = og_client_socket(cli); |
---|
[b9eb98b] | 2880 | char *nfl; |
---|
| 2881 | |
---|
| 2882 | // Toma parámetros |
---|
| 2883 | nfl = copiaParametro("nfl",ptrTrama); // Toma nombre completo del archivo |
---|
| 2884 | ptrTrama->tipo = MSG_NOTIFICACION; |
---|
[07d2b73] | 2885 | enviaFlag(&socket_c, ptrTrama); |
---|
| 2886 | if (!recArchivo(&socket_c, nfl)) { |
---|
[eb99080] | 2887 | liberaMemoria(nfl); |
---|
[b56cbeb] | 2888 | syslog(LOG_ERR, "Problem receiving file\n"); |
---|
[9dea2d6] | 2889 | return false; |
---|
[b9eb98b] | 2890 | } |
---|
[eb99080] | 2891 | liberaMemoria(nfl); |
---|
[9dea2d6] | 2892 | return true; |
---|
[b9eb98b] | 2893 | } |
---|
| 2894 | // ________________________________________________________________________________________________________ |
---|
| 2895 | // Función: envioProgramacion |
---|
| 2896 | // |
---|
| 2897 | // Descripción: |
---|
| 2898 | // Envia un comando de actualización a todos los ordenadores que han sido programados con |
---|
| 2899 | // alguna acción para que entren en el bucle de comandos pendientes y las ejecuten |
---|
| 2900 | // Parámetros: |
---|
| 2901 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2902 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2903 | // Devuelve: |
---|
[9dea2d6] | 2904 | // true: Si el proceso es correcto |
---|
| 2905 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2906 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2907 | static bool envioProgramacion(TRAMA *ptrTrama, struct og_client *cli) |
---|
[b9eb98b] | 2908 | { |
---|
[507c75c] | 2909 | char *ptrIP[MAXIMOS_CLIENTES],*ptrMacs[MAXIMOS_CLIENTES]; |
---|
[b9eb98b] | 2910 | char sqlstr[LONSQL], msglog[LONSTD]; |
---|
[24df599] | 2911 | char *idp,iph[LONIP],mac[LONMAC]; |
---|
[b9eb98b] | 2912 | Database db; |
---|
| 2913 | Table tbl; |
---|
[507c75c] | 2914 | int idx,idcomando,lon; |
---|
[b9eb98b] | 2915 | |
---|
[b56cbeb] | 2916 | if (!db.Open(usuario, pasguor, datasource, catalog)) { |
---|
[b9eb98b] | 2917 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2918 | syslog(LOG_ERR, "cannot open connection database (%s:%d) %s\n", |
---|
| 2919 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2920 | return false; |
---|
[b9eb98b] | 2921 | } |
---|
| 2922 | |
---|
[eb99080] | 2923 | idp = copiaParametro("idp",ptrTrama); // Toma identificador de la programación de la tabla acciones |
---|
[b9eb98b] | 2924 | |
---|
| 2925 | sprintf(sqlstr, "SELECT ordenadores.ip,ordenadores.mac,acciones.idcomando FROM acciones "\ |
---|
| 2926 | " INNER JOIN ordenadores ON ordenadores.ip=acciones.ip"\ |
---|
| 2927 | " WHERE acciones.idprogramacion=%s",idp); |
---|
[eb99080] | 2928 | |
---|
| 2929 | liberaMemoria(idp); |
---|
[b56cbeb] | 2930 | |
---|
| 2931 | if (!db.Execute(sqlstr, tbl)) { |
---|
[b9eb98b] | 2932 | db.GetErrorErrStr(msglog); |
---|
[b56cbeb] | 2933 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2934 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2935 | return false; |
---|
[b9eb98b] | 2936 | } |
---|
[fcc271f] | 2937 | db.Close(); |
---|
[b9eb98b] | 2938 | if(tbl.ISEOF()) |
---|
[9dea2d6] | 2939 | return true; // No existen registros |
---|
[b9eb98b] | 2940 | |
---|
| 2941 | /* Prepara la trama de actualizacion */ |
---|
| 2942 | |
---|
| 2943 | initParametros(ptrTrama,0); |
---|
| 2944 | ptrTrama->tipo=MSG_COMANDO; |
---|
| 2945 | sprintf(ptrTrama->parametros, "nfn=Actualizar\r"); |
---|
| 2946 | |
---|
| 2947 | while (!tbl.ISEOF()) { // Recorre particiones |
---|
| 2948 | if (!tbl.Get("ip", iph)) { |
---|
| 2949 | tbl.GetErrorErrStr(msglog); |
---|
[a1d02f4] | 2950 | syslog(LOG_ERR, "cannot find ip column in table: %s\n", |
---|
| 2951 | msglog); |
---|
[9dea2d6] | 2952 | return false; |
---|
[b9eb98b] | 2953 | } |
---|
| 2954 | if (!tbl.Get("idcomando", idcomando)) { |
---|
| 2955 | tbl.GetErrorErrStr(msglog); |
---|
[a1d02f4] | 2956 | syslog(LOG_ERR, "cannot find idcomando column in table: %s\n", |
---|
| 2957 | msglog); |
---|
[9dea2d6] | 2958 | return false; |
---|
[b9eb98b] | 2959 | } |
---|
| 2960 | if(idcomando==1){ // Arrancar |
---|
| 2961 | if (!tbl.Get("mac", mac)) { |
---|
| 2962 | tbl.GetErrorErrStr(msglog); |
---|
[a1d02f4] | 2963 | syslog(LOG_ERR, "cannot find mac column in table: %s\n", |
---|
| 2964 | msglog); |
---|
[9dea2d6] | 2965 | return false; |
---|
[b9eb98b] | 2966 | } |
---|
[599c505] | 2967 | |
---|
[507c75c] | 2968 | lon = splitCadena(ptrIP, iph, ';'); |
---|
| 2969 | lon = splitCadena(ptrMacs, mac, ';'); |
---|
| 2970 | |
---|
[ad4ae52] | 2971 | // Se manda por broadcast y por unicast |
---|
[507c75c] | 2972 | if (!Levanta(ptrIP, ptrMacs, lon, (char*)"1")) |
---|
[9dea2d6] | 2973 | return false; |
---|
[ad4ae52] | 2974 | |
---|
[507c75c] | 2975 | if (!Levanta(ptrIP, ptrMacs, lon, (char*)"2")) |
---|
[9dea2d6] | 2976 | return false; |
---|
[ad4ae52] | 2977 | |
---|
[b9eb98b] | 2978 | } |
---|
| 2979 | if (clienteDisponible(iph, &idx)) { // Si el cliente puede recibir comandos |
---|
[f09aca6] | 2980 | int sock = tbsockets[idx].cli ? tbsockets[idx].cli->io.fd : -1; |
---|
| 2981 | |
---|
[b9eb98b] | 2982 | strcpy(tbsockets[idx].estado, CLIENTE_OCUPADO); // Actualiza el estado del cliente |
---|
[3e8fcf0] | 2983 | if (sock >= 0 && !mandaTrama(&sock, ptrTrama)) { |
---|
[b56cbeb] | 2984 | syslog(LOG_ERR, "failed to send response: %s\n", |
---|
| 2985 | strerror(errno)); |
---|
[b9eb98b] | 2986 | } |
---|
[b937298] | 2987 | //close(tbsockets[idx].sock); // Cierra el socket del cliente hasta nueva disponibilidad |
---|
[b9eb98b] | 2988 | } |
---|
| 2989 | tbl.MoveNext(); |
---|
| 2990 | } |
---|
[9dea2d6] | 2991 | return true; // No existen registros |
---|
[b9eb98b] | 2992 | } |
---|
[8e0216a] | 2993 | |
---|
| 2994 | // This object stores function handler for messages |
---|
| 2995 | static struct { |
---|
| 2996 | const char *nf; // Nombre de la función |
---|
[212280e] | 2997 | bool (*fcn)(TRAMA *, struct og_client *cli); |
---|
[4665749] | 2998 | } tbfuncionesServer[] = { |
---|
[8e0216a] | 2999 | { "InclusionCliente", InclusionCliente, }, |
---|
| 3000 | { "InclusionClienteWinLnx", InclusionClienteWinLnx, }, |
---|
| 3001 | { "AutoexecCliente", AutoexecCliente, }, |
---|
| 3002 | { "ComandosPendientes", ComandosPendientes, }, |
---|
| 3003 | { "DisponibilidadComandos", DisponibilidadComandos, }, |
---|
| 3004 | { "RESPUESTA_Arrancar", RESPUESTA_Arrancar, }, |
---|
| 3005 | { "RESPUESTA_Apagar", RESPUESTA_Apagar, }, |
---|
| 3006 | { "RESPUESTA_Reiniciar", RESPUESTA_Reiniciar, }, |
---|
| 3007 | { "RESPUESTA_IniciarSesion", RESPUESTA_IniciarSesion, }, |
---|
| 3008 | { "RESPUESTA_CrearImagen", RESPUESTA_CrearImagen, }, |
---|
| 3009 | { "CrearImagenBasica", CrearImagenBasica, }, |
---|
| 3010 | { "RESPUESTA_CrearImagenBasica", RESPUESTA_CrearImagenBasica, }, |
---|
| 3011 | { "CrearSoftIncremental", CrearSoftIncremental, }, |
---|
| 3012 | { "RESPUESTA_CrearSoftIncremental", RESPUESTA_CrearSoftIncremental, }, |
---|
| 3013 | { "RESPUESTA_RestaurarImagen", RESPUESTA_RestaurarImagen }, |
---|
| 3014 | { "RestaurarImagenBasica", RestaurarImagenBasica, }, |
---|
| 3015 | { "RESPUESTA_RestaurarImagenBasica", RESPUESTA_RestaurarImagenBasica, }, |
---|
| 3016 | { "RestaurarSoftIncremental", RestaurarSoftIncremental, }, |
---|
| 3017 | { "RESPUESTA_RestaurarSoftIncremental", RESPUESTA_RestaurarSoftIncremental, }, |
---|
| 3018 | { "Configurar", Configurar, }, |
---|
[d3239f7] | 3019 | { "RESPUESTA_Configurar", RESPUESTA_EjecutarScript, }, |
---|
[8e0216a] | 3020 | { "EjecutarScript", EjecutarScript, }, |
---|
| 3021 | { "RESPUESTA_EjecutarScript", RESPUESTA_EjecutarScript, }, |
---|
| 3022 | { "RESPUESTA_InventarioHardware", RESPUESTA_InventarioHardware, }, |
---|
| 3023 | { "RESPUESTA_InventarioSoftware", RESPUESTA_InventarioSoftware, }, |
---|
| 3024 | { "enviaArchivo", enviaArchivo, }, |
---|
| 3025 | { "recibeArchivo", recibeArchivo, }, |
---|
| 3026 | { "envioProgramacion", envioProgramacion, }, |
---|
[4665749] | 3027 | { NULL, NULL, }, |
---|
[8e0216a] | 3028 | }; |
---|
| 3029 | |
---|
| 3030 | // ________________________________________________________________________________________________________ |
---|
| 3031 | // Función: gestionaTrama |
---|
| 3032 | // |
---|
| 3033 | // Descripción: |
---|
| 3034 | // Procesa las tramas recibidas . |
---|
| 3035 | // Parametros: |
---|
| 3036 | // - s : Socket usado para comunicaciones |
---|
| 3037 | // Devuelve: |
---|
[9dea2d6] | 3038 | // true: Si el proceso es correcto |
---|
| 3039 | // false: En caso de ocurrir algún error |
---|
[8e0216a] | 3040 | // ________________________________________________________________________________________________________ |
---|
[b56cbeb] | 3041 | static void gestionaTrama(TRAMA *ptrTrama, struct og_client *cli) |
---|
[8e0216a] | 3042 | { |
---|
| 3043 | int i, res; |
---|
| 3044 | char *nfn; |
---|
| 3045 | |
---|
| 3046 | if (ptrTrama){ |
---|
| 3047 | INTROaFINCAD(ptrTrama); |
---|
| 3048 | nfn = copiaParametro("nfn",ptrTrama); // Toma nombre de la función |
---|
| 3049 | |
---|
[212280e] | 3050 | for (i = 0; tbfuncionesServer[i].fcn; i++) { |
---|
| 3051 | if (!strncmp(tbfuncionesServer[i].nf, nfn, |
---|
| 3052 | strlen(tbfuncionesServer[i].nf))) { |
---|
| 3053 | res = tbfuncionesServer[i].fcn(ptrTrama, cli); |
---|
[b56cbeb] | 3054 | if (!res) { |
---|
| 3055 | syslog(LOG_ERR, "Failed handling of %s for client %s:%hu\n", |
---|
| 3056 | tbfuncionesServer[i].nf, |
---|
| 3057 | inet_ntoa(cli->addr.sin_addr), |
---|
| 3058 | ntohs(cli->addr.sin_port)); |
---|
| 3059 | } else { |
---|
| 3060 | syslog(LOG_DEBUG, "Successful handling of %s for client %s:%hu\n", |
---|
| 3061 | tbfuncionesServer[i].nf, |
---|
| 3062 | inet_ntoa(cli->addr.sin_addr), |
---|
| 3063 | ntohs(cli->addr.sin_port)); |
---|
| 3064 | } |
---|
[212280e] | 3065 | break; |
---|
[8e0216a] | 3066 | } |
---|
| 3067 | } |
---|
[ef6e3d2] | 3068 | if (!tbfuncionesServer[i].fcn) |
---|
[f09aca6] | 3069 | syslog(LOG_ERR, "unknown request %s from client %s:%hu\n", |
---|
| 3070 | nfn, inet_ntoa(cli->addr.sin_addr), |
---|
| 3071 | ntohs(cli->addr.sin_port)); |
---|
[ef6e3d2] | 3072 | |
---|
[8e0216a] | 3073 | liberaMemoria(nfn); |
---|
[212280e] | 3074 | } |
---|
| 3075 | } |
---|
| 3076 | |
---|
[f09aca6] | 3077 | static void og_client_release(struct ev_loop *loop, struct og_client *cli) |
---|
| 3078 | { |
---|
| 3079 | if (cli->keepalive_idx >= 0) { |
---|
[2ed3a0c] | 3080 | syslog(LOG_DEBUG, "closing keepalive connection for %s:%hu in slot %d\n", |
---|
[f09aca6] | 3081 | inet_ntoa(cli->addr.sin_addr), |
---|
| 3082 | ntohs(cli->addr.sin_port), cli->keepalive_idx); |
---|
| 3083 | tbsockets[cli->keepalive_idx].cli = NULL; |
---|
| 3084 | } |
---|
| 3085 | |
---|
| 3086 | ev_io_stop(loop, &cli->io); |
---|
| 3087 | close(cli->io.fd); |
---|
| 3088 | free(cli); |
---|
| 3089 | } |
---|
| 3090 | |
---|
| 3091 | static void og_client_keepalive(struct ev_loop *loop, struct og_client *cli) |
---|
| 3092 | { |
---|
| 3093 | struct og_client *old_cli; |
---|
| 3094 | |
---|
| 3095 | old_cli = tbsockets[cli->keepalive_idx].cli; |
---|
| 3096 | if (old_cli && old_cli != cli) { |
---|
[2ed3a0c] | 3097 | syslog(LOG_DEBUG, "closing old keepalive connection for %s:%hu\n", |
---|
[f09aca6] | 3098 | inet_ntoa(old_cli->addr.sin_addr), |
---|
| 3099 | ntohs(old_cli->addr.sin_port)); |
---|
| 3100 | |
---|
| 3101 | og_client_release(loop, old_cli); |
---|
| 3102 | } |
---|
| 3103 | tbsockets[cli->keepalive_idx].cli = cli; |
---|
| 3104 | } |
---|
| 3105 | |
---|
| 3106 | static void og_client_reset_state(struct og_client *cli) |
---|
| 3107 | { |
---|
| 3108 | cli->state = OG_CLIENT_RECEIVING_HEADER; |
---|
| 3109 | cli->buf_len = 0; |
---|
| 3110 | } |
---|
| 3111 | |
---|
[d491dfd] | 3112 | static int og_client_state_recv_hdr(struct og_client *cli) |
---|
[212280e] | 3113 | { |
---|
| 3114 | char hdrlen[LONHEXPRM]; |
---|
[d491dfd] | 3115 | |
---|
| 3116 | /* Still too short to validate protocol fingerprint and message |
---|
| 3117 | * length. |
---|
| 3118 | */ |
---|
| 3119 | if (cli->buf_len < 15 + LONHEXPRM) |
---|
| 3120 | return 0; |
---|
| 3121 | |
---|
| 3122 | if (strncmp(cli->buf, "@JMMLCAMDJ_MCDJ", 15)) { |
---|
| 3123 | syslog(LOG_ERR, "bad fingerprint from client %s:%hu, closing\n", |
---|
| 3124 | inet_ntoa(cli->addr.sin_addr), |
---|
| 3125 | ntohs(cli->addr.sin_port)); |
---|
| 3126 | return -1; |
---|
| 3127 | } |
---|
| 3128 | |
---|
| 3129 | memcpy(hdrlen, &cli->buf[LONGITUD_CABECERATRAMA], LONHEXPRM); |
---|
| 3130 | cli->msg_len = strtol(hdrlen, NULL, 16); |
---|
| 3131 | |
---|
| 3132 | /* Header announces more that we can fit into buffer. */ |
---|
| 3133 | if (cli->msg_len >= sizeof(cli->buf)) { |
---|
| 3134 | syslog(LOG_ERR, "too large message %u bytes from %s:%hu\n", |
---|
| 3135 | cli->msg_len, inet_ntoa(cli->addr.sin_addr), |
---|
| 3136 | ntohs(cli->addr.sin_port)); |
---|
| 3137 | return -1; |
---|
| 3138 | } |
---|
| 3139 | |
---|
| 3140 | return 1; |
---|
| 3141 | } |
---|
| 3142 | |
---|
[2226378] | 3143 | static TRAMA *og_msg_alloc(char *data, unsigned int len) |
---|
[d491dfd] | 3144 | { |
---|
[212280e] | 3145 | TRAMA *ptrTrama; |
---|
[107b17a] | 3146 | |
---|
| 3147 | ptrTrama = (TRAMA *)reservaMemoria(sizeof(TRAMA)); |
---|
| 3148 | if (!ptrTrama) { |
---|
| 3149 | syslog(LOG_ERR, "OOM\n"); |
---|
[2226378] | 3150 | return NULL; |
---|
[107b17a] | 3151 | } |
---|
| 3152 | |
---|
| 3153 | initParametros(ptrTrama, len); |
---|
[2226378] | 3154 | memcpy(ptrTrama, "@JMMLCAMDJ_MCDJ", LONGITUD_CABECERATRAMA); |
---|
[107b17a] | 3155 | memcpy(ptrTrama->parametros, data, len); |
---|
| 3156 | ptrTrama->lonprm = len; |
---|
| 3157 | |
---|
[2226378] | 3158 | return ptrTrama; |
---|
| 3159 | } |
---|
[107b17a] | 3160 | |
---|
[2226378] | 3161 | static void og_msg_free(TRAMA *ptrTrama) |
---|
| 3162 | { |
---|
[107b17a] | 3163 | liberaMemoria(ptrTrama->parametros); |
---|
| 3164 | liberaMemoria(ptrTrama); |
---|
[2226378] | 3165 | } |
---|
| 3166 | |
---|
| 3167 | static int og_client_state_process_payload(struct og_client *cli) |
---|
| 3168 | { |
---|
| 3169 | TRAMA *ptrTrama; |
---|
| 3170 | char *data; |
---|
| 3171 | int len; |
---|
| 3172 | |
---|
| 3173 | len = cli->msg_len - (LONGITUD_CABECERATRAMA + LONHEXPRM); |
---|
| 3174 | data = &cli->buf[LONGITUD_CABECERATRAMA + LONHEXPRM]; |
---|
| 3175 | |
---|
| 3176 | ptrTrama = og_msg_alloc(data, len); |
---|
| 3177 | if (!ptrTrama) |
---|
| 3178 | return -1; |
---|
| 3179 | |
---|
| 3180 | gestionaTrama(ptrTrama, cli); |
---|
| 3181 | |
---|
| 3182 | og_msg_free(ptrTrama); |
---|
[107b17a] | 3183 | |
---|
| 3184 | return 1; |
---|
| 3185 | } |
---|
| 3186 | |
---|
[881f532] | 3187 | #define OG_CLIENTS_MAX 4096 |
---|
[dbcc83d] | 3188 | #define OG_PARTITION_MAX 4 |
---|
| 3189 | |
---|
| 3190 | struct og_partition { |
---|
| 3191 | const char *number; |
---|
| 3192 | const char *code; |
---|
| 3193 | const char *size; |
---|
| 3194 | const char *filesystem; |
---|
| 3195 | const char *format; |
---|
| 3196 | }; |
---|
[881f532] | 3197 | |
---|
[01e77f4] | 3198 | struct og_sync_params { |
---|
| 3199 | const char *sync; |
---|
| 3200 | const char *diff; |
---|
| 3201 | const char *remove; |
---|
| 3202 | const char *compress; |
---|
| 3203 | const char *cleanup; |
---|
| 3204 | const char *cache; |
---|
| 3205 | const char *cleanup_cache; |
---|
| 3206 | const char *remove_dst; |
---|
[43c7da8] | 3207 | const char *diff_id; |
---|
| 3208 | const char *diff_name; |
---|
[f61fd9a] | 3209 | const char *path; |
---|
| 3210 | const char *method; |
---|
[01e77f4] | 3211 | }; |
---|
| 3212 | |
---|
[95e6520] | 3213 | struct og_msg_params { |
---|
[881f532] | 3214 | const char *ips_array[OG_CLIENTS_MAX]; |
---|
| 3215 | const char *mac_array[OG_CLIENTS_MAX]; |
---|
[95e6520] | 3216 | unsigned int ips_array_len; |
---|
[5797e0b] | 3217 | const char *wol_type; |
---|
[7e4e5b5] | 3218 | char run_cmd[4096]; |
---|
[7ab5f0c] | 3219 | const char *disk; |
---|
| 3220 | const char *partition; |
---|
[1a8ada1] | 3221 | const char *repository; |
---|
| 3222 | const char *name; |
---|
| 3223 | const char *id; |
---|
| 3224 | const char *code; |
---|
[1dde02e] | 3225 | const char *type; |
---|
| 3226 | const char *profile; |
---|
[dbcc83d] | 3227 | const char *cache; |
---|
| 3228 | const char *cache_size; |
---|
[ffd2965] | 3229 | bool echo; |
---|
[dbcc83d] | 3230 | struct og_partition partition_setup[OG_PARTITION_MAX]; |
---|
[01e77f4] | 3231 | struct og_sync_params sync_setup; |
---|
[54ecdbb] | 3232 | uint64_t flags; |
---|
[95e6520] | 3233 | }; |
---|
| 3234 | |
---|
[54ecdbb] | 3235 | #define OG_REST_PARAM_ADDR (1UL << 0) |
---|
[ec5fe70] | 3236 | #define OG_REST_PARAM_MAC (1UL << 1) |
---|
| 3237 | #define OG_REST_PARAM_WOL_TYPE (1UL << 2) |
---|
[b403c7a] | 3238 | #define OG_REST_PARAM_RUN_CMD (1UL << 3) |
---|
[8901505] | 3239 | #define OG_REST_PARAM_DISK (1UL << 4) |
---|
| 3240 | #define OG_REST_PARAM_PARTITION (1UL << 5) |
---|
[abe2a88] | 3241 | #define OG_REST_PARAM_REPO (1UL << 6) |
---|
| 3242 | #define OG_REST_PARAM_NAME (1UL << 7) |
---|
| 3243 | #define OG_REST_PARAM_ID (1UL << 8) |
---|
| 3244 | #define OG_REST_PARAM_CODE (1UL << 9) |
---|
[ec4189b] | 3245 | #define OG_REST_PARAM_TYPE (1UL << 10) |
---|
| 3246 | #define OG_REST_PARAM_PROFILE (1UL << 11) |
---|
[3bc3b45] | 3247 | #define OG_REST_PARAM_CACHE (1UL << 12) |
---|
| 3248 | #define OG_REST_PARAM_CACHE_SIZE (1UL << 13) |
---|
| 3249 | #define OG_REST_PARAM_PART_0 (1UL << 14) |
---|
| 3250 | #define OG_REST_PARAM_PART_1 (1UL << 15) |
---|
| 3251 | #define OG_REST_PARAM_PART_2 (1UL << 16) |
---|
| 3252 | #define OG_REST_PARAM_PART_3 (1UL << 17) |
---|
[82a1d5a] | 3253 | #define OG_REST_PARAM_SYNC_SYNC (1UL << 18) |
---|
| 3254 | #define OG_REST_PARAM_SYNC_DIFF (1UL << 19) |
---|
| 3255 | #define OG_REST_PARAM_SYNC_REMOVE (1UL << 20) |
---|
| 3256 | #define OG_REST_PARAM_SYNC_COMPRESS (1UL << 21) |
---|
| 3257 | #define OG_REST_PARAM_SYNC_CLEANUP (1UL << 22) |
---|
| 3258 | #define OG_REST_PARAM_SYNC_CACHE (1UL << 23) |
---|
| 3259 | #define OG_REST_PARAM_SYNC_CLEANUP_CACHE (1UL << 24) |
---|
| 3260 | #define OG_REST_PARAM_SYNC_REMOVE_DST (1UL << 25) |
---|
| 3261 | #define OG_REST_PARAM_SYNC_DIFF_ID (1UL << 26) |
---|
| 3262 | #define OG_REST_PARAM_SYNC_DIFF_NAME (1UL << 27) |
---|
| 3263 | #define OG_REST_PARAM_SYNC_PATH (1UL << 28) |
---|
| 3264 | #define OG_REST_PARAM_SYNC_METHOD (1UL << 29) |
---|
[ffd2965] | 3265 | #define OG_REST_PARAM_ECHO (1UL << 30) |
---|
[54ecdbb] | 3266 | |
---|
| 3267 | static bool og_msg_params_validate(const struct og_msg_params *params, |
---|
| 3268 | const uint64_t flags) |
---|
| 3269 | { |
---|
| 3270 | return (params->flags & flags) == flags; |
---|
| 3271 | } |
---|
| 3272 | |
---|
[95e6520] | 3273 | static int og_json_parse_clients(json_t *element, struct og_msg_params *params) |
---|
| 3274 | { |
---|
| 3275 | unsigned int i; |
---|
| 3276 | json_t *k; |
---|
| 3277 | |
---|
| 3278 | if (json_typeof(element) != JSON_ARRAY) |
---|
| 3279 | return -1; |
---|
| 3280 | |
---|
| 3281 | for (i = 0; i < json_array_size(element); i++) { |
---|
| 3282 | k = json_array_get(element, i); |
---|
| 3283 | if (json_typeof(k) != JSON_STRING) |
---|
| 3284 | return -1; |
---|
| 3285 | |
---|
| 3286 | params->ips_array[params->ips_array_len++] = |
---|
| 3287 | json_string_value(k); |
---|
[54ecdbb] | 3288 | |
---|
[280df58] | 3289 | params->flags |= OG_REST_PARAM_ADDR; |
---|
| 3290 | } |
---|
[54ecdbb] | 3291 | |
---|
[95e6520] | 3292 | return 0; |
---|
| 3293 | } |
---|
| 3294 | |
---|
[c87a1db] | 3295 | static int og_json_parse_string(json_t *element, const char **str) |
---|
| 3296 | { |
---|
| 3297 | if (json_typeof(element) != JSON_STRING) |
---|
| 3298 | return -1; |
---|
| 3299 | |
---|
| 3300 | *str = json_string_value(element); |
---|
| 3301 | return 0; |
---|
| 3302 | } |
---|
| 3303 | |
---|
[ffd2965] | 3304 | static int og_json_parse_bool(json_t *element, bool *value) |
---|
| 3305 | { |
---|
| 3306 | if (json_typeof(element) == JSON_TRUE) |
---|
| 3307 | *value = true; |
---|
| 3308 | else if (json_typeof(element) == JSON_FALSE) |
---|
| 3309 | *value = false; |
---|
| 3310 | else |
---|
| 3311 | return -1; |
---|
| 3312 | |
---|
| 3313 | return 0; |
---|
| 3314 | } |
---|
| 3315 | |
---|
[82a1d5a] | 3316 | static int og_json_parse_sync_params(json_t *element, |
---|
| 3317 | struct og_msg_params *params) |
---|
[01e77f4] | 3318 | { |
---|
| 3319 | const char *key; |
---|
| 3320 | json_t *value; |
---|
| 3321 | int err = 0; |
---|
| 3322 | |
---|
| 3323 | json_object_foreach(element, key, value) { |
---|
[82a1d5a] | 3324 | if (!strcmp(key, "sync")) { |
---|
| 3325 | err = og_json_parse_string(value, ¶ms->sync_setup.sync); |
---|
| 3326 | params->flags |= OG_REST_PARAM_SYNC_SYNC; |
---|
| 3327 | } else if (!strcmp(key, "diff")) { |
---|
| 3328 | err = og_json_parse_string(value, ¶ms->sync_setup.diff); |
---|
| 3329 | params->flags |= OG_REST_PARAM_SYNC_DIFF; |
---|
| 3330 | } else if (!strcmp(key, "remove")) { |
---|
| 3331 | err = og_json_parse_string(value, ¶ms->sync_setup.remove); |
---|
| 3332 | params->flags |= OG_REST_PARAM_SYNC_REMOVE; |
---|
| 3333 | } else if (!strcmp(key, "compress")) { |
---|
| 3334 | err = og_json_parse_string(value, ¶ms->sync_setup.compress); |
---|
| 3335 | params->flags |= OG_REST_PARAM_SYNC_COMPRESS; |
---|
| 3336 | } else if (!strcmp(key, "cleanup")) { |
---|
| 3337 | err = og_json_parse_string(value, ¶ms->sync_setup.cleanup); |
---|
| 3338 | params->flags |= OG_REST_PARAM_SYNC_CLEANUP; |
---|
| 3339 | } else if (!strcmp(key, "cache")) { |
---|
| 3340 | err = og_json_parse_string(value, ¶ms->sync_setup.cache); |
---|
| 3341 | params->flags |= OG_REST_PARAM_SYNC_CACHE; |
---|
| 3342 | } else if (!strcmp(key, "cleanup_cache")) { |
---|
| 3343 | err = og_json_parse_string(value, ¶ms->sync_setup.cleanup_cache); |
---|
| 3344 | params->flags |= OG_REST_PARAM_SYNC_CLEANUP_CACHE; |
---|
| 3345 | } else if (!strcmp(key, "remove_dst")) { |
---|
| 3346 | err = og_json_parse_string(value, ¶ms->sync_setup.remove_dst); |
---|
| 3347 | params->flags |= OG_REST_PARAM_SYNC_REMOVE_DST; |
---|
| 3348 | } else if (!strcmp(key, "diff_id")) { |
---|
| 3349 | err = og_json_parse_string(value, ¶ms->sync_setup.diff_id); |
---|
| 3350 | params->flags |= OG_REST_PARAM_SYNC_DIFF_ID; |
---|
| 3351 | } else if (!strcmp(key, "diff_name")) { |
---|
| 3352 | err = og_json_parse_string(value, ¶ms->sync_setup.diff_name); |
---|
| 3353 | params->flags |= OG_REST_PARAM_SYNC_DIFF_NAME; |
---|
| 3354 | } else if (!strcmp(key, "path")) { |
---|
| 3355 | err = og_json_parse_string(value, ¶ms->sync_setup.path); |
---|
| 3356 | params->flags |= OG_REST_PARAM_SYNC_PATH; |
---|
| 3357 | } else if (!strcmp(key, "method")) { |
---|
| 3358 | err = og_json_parse_string(value, ¶ms->sync_setup.method); |
---|
| 3359 | params->flags |= OG_REST_PARAM_SYNC_METHOD; |
---|
| 3360 | } |
---|
[01e77f4] | 3361 | |
---|
| 3362 | if (err != 0) |
---|
| 3363 | return err; |
---|
| 3364 | } |
---|
| 3365 | return err; |
---|
| 3366 | } |
---|
| 3367 | |
---|
[3bc3b45] | 3368 | #define OG_PARAM_PART_NUMBER (1UL << 0) |
---|
| 3369 | #define OG_PARAM_PART_CODE (1UL << 1) |
---|
| 3370 | #define OG_PARAM_PART_FILESYSTEM (1UL << 2) |
---|
| 3371 | #define OG_PARAM_PART_SIZE (1UL << 3) |
---|
| 3372 | #define OG_PARAM_PART_FORMAT (1UL << 4) |
---|
| 3373 | |
---|
| 3374 | static int og_json_parse_partition(json_t *element, |
---|
| 3375 | struct og_msg_params *params, |
---|
| 3376 | unsigned int i) |
---|
[e3af7ee] | 3377 | { |
---|
[3bc3b45] | 3378 | struct og_partition *part = ¶ms->partition_setup[i]; |
---|
| 3379 | uint64_t flags = 0UL; |
---|
[e3af7ee] | 3380 | const char *key; |
---|
| 3381 | json_t *value; |
---|
| 3382 | int err = 0; |
---|
| 3383 | |
---|
| 3384 | json_object_foreach(element, key, value) { |
---|
[3bc3b45] | 3385 | if (!strcmp(key, "partition")) { |
---|
[e3af7ee] | 3386 | err = og_json_parse_string(value, &part->number); |
---|
[3bc3b45] | 3387 | flags |= OG_PARAM_PART_NUMBER; |
---|
| 3388 | } else if (!strcmp(key, "code")) { |
---|
[e3af7ee] | 3389 | err = og_json_parse_string(value, &part->code); |
---|
[3bc3b45] | 3390 | flags |= OG_PARAM_PART_CODE; |
---|
| 3391 | } else if (!strcmp(key, "filesystem")) { |
---|
[e3af7ee] | 3392 | err = og_json_parse_string(value, &part->filesystem); |
---|
[3bc3b45] | 3393 | flags |= OG_PARAM_PART_FILESYSTEM; |
---|
| 3394 | } else if (!strcmp(key, "size")) { |
---|
[e3af7ee] | 3395 | err = og_json_parse_string(value, &part->size); |
---|
[3bc3b45] | 3396 | flags |= OG_PARAM_PART_SIZE; |
---|
| 3397 | } else if (!strcmp(key, "format")) { |
---|
[e3af7ee] | 3398 | err = og_json_parse_string(value, &part->format); |
---|
[3bc3b45] | 3399 | flags |= OG_PARAM_PART_FORMAT; |
---|
| 3400 | } |
---|
[e3af7ee] | 3401 | |
---|
| 3402 | if (err < 0) |
---|
| 3403 | return err; |
---|
| 3404 | } |
---|
[3bc3b45] | 3405 | |
---|
| 3406 | if (flags != (OG_PARAM_PART_NUMBER | |
---|
| 3407 | OG_PARAM_PART_CODE | |
---|
| 3408 | OG_PARAM_PART_FILESYSTEM | |
---|
| 3409 | OG_PARAM_PART_SIZE | |
---|
| 3410 | OG_PARAM_PART_FORMAT)) |
---|
| 3411 | return -1; |
---|
| 3412 | |
---|
| 3413 | params->flags |= (OG_REST_PARAM_PART_0 << i); |
---|
| 3414 | |
---|
[e3af7ee] | 3415 | return err; |
---|
[dbcc83d] | 3416 | } |
---|
| 3417 | |
---|
[3bc3b45] | 3418 | static int og_json_parse_partition_setup(json_t *element, |
---|
| 3419 | struct og_msg_params *params) |
---|
[dbcc83d] | 3420 | { |
---|
| 3421 | unsigned int i; |
---|
| 3422 | json_t *k; |
---|
| 3423 | |
---|
| 3424 | if (json_typeof(element) != JSON_ARRAY) |
---|
| 3425 | return -1; |
---|
| 3426 | |
---|
| 3427 | for (i = 0; i < json_array_size(element) && i < OG_PARTITION_MAX; ++i) { |
---|
| 3428 | k = json_array_get(element, i); |
---|
| 3429 | |
---|
| 3430 | if (json_typeof(k) != JSON_OBJECT) |
---|
| 3431 | return -1; |
---|
| 3432 | |
---|
[3bc3b45] | 3433 | if (og_json_parse_partition(k, params, i) != 0) |
---|
[e3af7ee] | 3434 | return -1; |
---|
[dbcc83d] | 3435 | } |
---|
| 3436 | return 0; |
---|
| 3437 | } |
---|
| 3438 | |
---|
[40023ff] | 3439 | static int og_cmd_legacy_send(struct og_msg_params *params, const char *cmd, |
---|
| 3440 | const char *state) |
---|
[95e6520] | 3441 | { |
---|
| 3442 | char buf[4096] = {}; |
---|
| 3443 | int len, err = 0; |
---|
| 3444 | TRAMA *msg; |
---|
| 3445 | |
---|
[40023ff] | 3446 | len = snprintf(buf, sizeof(buf), "nfn=%s\r", cmd); |
---|
[95e6520] | 3447 | |
---|
| 3448 | msg = og_msg_alloc(buf, len); |
---|
| 3449 | if (!msg) |
---|
| 3450 | return -1; |
---|
| 3451 | |
---|
| 3452 | if (!og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
[40023ff] | 3453 | state, msg)) |
---|
[95e6520] | 3454 | err = -1; |
---|
| 3455 | |
---|
| 3456 | og_msg_free(msg); |
---|
| 3457 | |
---|
| 3458 | return err; |
---|
| 3459 | } |
---|
| 3460 | |
---|
| 3461 | static int og_cmd_post_clients(json_t *element, struct og_msg_params *params) |
---|
| 3462 | { |
---|
| 3463 | const char *key; |
---|
| 3464 | json_t *value; |
---|
| 3465 | int err = 0; |
---|
| 3466 | |
---|
| 3467 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3468 | return -1; |
---|
| 3469 | |
---|
| 3470 | json_object_foreach(element, key, value) { |
---|
| 3471 | if (!strcmp(key, "clients")) |
---|
| 3472 | err = og_json_parse_clients(value, params); |
---|
| 3473 | |
---|
| 3474 | if (err < 0) |
---|
| 3475 | break; |
---|
| 3476 | } |
---|
| 3477 | |
---|
[54ecdbb] | 3478 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3479 | return -1; |
---|
| 3480 | |
---|
[40023ff] | 3481 | return og_cmd_legacy_send(params, "Sondeo", CLIENTE_APAGADO); |
---|
[95e6520] | 3482 | } |
---|
| 3483 | |
---|
[7b6fcdb] | 3484 | struct og_buffer { |
---|
| 3485 | char *data; |
---|
| 3486 | int len; |
---|
| 3487 | }; |
---|
| 3488 | |
---|
| 3489 | static int og_json_dump_clients(const char *buffer, size_t size, void *data) |
---|
| 3490 | { |
---|
| 3491 | struct og_buffer *og_buffer = (struct og_buffer *)data; |
---|
| 3492 | |
---|
| 3493 | memcpy(og_buffer->data + og_buffer->len, buffer, size); |
---|
| 3494 | og_buffer->len += size; |
---|
| 3495 | |
---|
| 3496 | return 0; |
---|
| 3497 | } |
---|
| 3498 | |
---|
| 3499 | static int og_cmd_get_clients(json_t *element, struct og_msg_params *params, |
---|
| 3500 | char *buffer_reply) |
---|
| 3501 | { |
---|
| 3502 | json_t *root, *array, *addr, *state, *object; |
---|
| 3503 | struct og_buffer og_buffer = { |
---|
| 3504 | .data = buffer_reply, |
---|
| 3505 | }; |
---|
| 3506 | int i; |
---|
| 3507 | |
---|
| 3508 | array = json_array(); |
---|
| 3509 | if (!array) |
---|
| 3510 | return -1; |
---|
| 3511 | |
---|
| 3512 | for (i = 0; i < MAXIMOS_CLIENTES; i++) { |
---|
| 3513 | if (tbsockets[i].ip[0] == '\0') |
---|
| 3514 | continue; |
---|
| 3515 | |
---|
| 3516 | object = json_object(); |
---|
| 3517 | if (!object) { |
---|
| 3518 | json_decref(array); |
---|
| 3519 | return -1; |
---|
| 3520 | } |
---|
| 3521 | addr = json_string(tbsockets[i].ip); |
---|
| 3522 | if (!addr) { |
---|
| 3523 | json_decref(object); |
---|
| 3524 | json_decref(array); |
---|
| 3525 | return -1; |
---|
| 3526 | } |
---|
| 3527 | json_object_set_new(object, "addr", addr); |
---|
| 3528 | |
---|
| 3529 | state = json_string(tbsockets[i].estado); |
---|
| 3530 | if (!state) { |
---|
| 3531 | json_decref(object); |
---|
| 3532 | json_decref(array); |
---|
| 3533 | return -1; |
---|
| 3534 | } |
---|
| 3535 | json_object_set_new(object, "state", state); |
---|
| 3536 | |
---|
| 3537 | json_array_append_new(array, object); |
---|
| 3538 | } |
---|
| 3539 | root = json_pack("{s:o}", "clients", array); |
---|
| 3540 | if (!root) { |
---|
| 3541 | json_decref(array); |
---|
| 3542 | return -1; |
---|
| 3543 | } |
---|
| 3544 | |
---|
[7e6ba45] | 3545 | json_dump_callback(root, og_json_dump_clients, &og_buffer, 0); |
---|
[7b6fcdb] | 3546 | json_decref(root); |
---|
| 3547 | |
---|
| 3548 | return 0; |
---|
| 3549 | } |
---|
| 3550 | |
---|
[5797e0b] | 3551 | static int og_json_parse_target(json_t *element, struct og_msg_params *params) |
---|
| 3552 | { |
---|
| 3553 | const char *key; |
---|
| 3554 | json_t *value; |
---|
| 3555 | |
---|
| 3556 | if (json_typeof(element) != JSON_OBJECT) { |
---|
| 3557 | return -1; |
---|
| 3558 | } |
---|
| 3559 | |
---|
| 3560 | json_object_foreach(element, key, value) { |
---|
| 3561 | if (!strcmp(key, "addr")) { |
---|
| 3562 | if (json_typeof(value) != JSON_STRING) |
---|
| 3563 | return -1; |
---|
| 3564 | |
---|
| 3565 | params->ips_array[params->ips_array_len] = |
---|
| 3566 | json_string_value(value); |
---|
[ec5fe70] | 3567 | |
---|
| 3568 | params->flags |= OG_REST_PARAM_ADDR; |
---|
[5797e0b] | 3569 | } else if (!strcmp(key, "mac")) { |
---|
| 3570 | if (json_typeof(value) != JSON_STRING) |
---|
| 3571 | return -1; |
---|
| 3572 | |
---|
| 3573 | params->mac_array[params->ips_array_len] = |
---|
| 3574 | json_string_value(value); |
---|
[ec5fe70] | 3575 | |
---|
| 3576 | params->flags |= OG_REST_PARAM_MAC; |
---|
[5797e0b] | 3577 | } |
---|
| 3578 | } |
---|
| 3579 | |
---|
| 3580 | return 0; |
---|
| 3581 | } |
---|
| 3582 | |
---|
| 3583 | static int og_json_parse_targets(json_t *element, struct og_msg_params *params) |
---|
| 3584 | { |
---|
| 3585 | unsigned int i; |
---|
| 3586 | json_t *k; |
---|
| 3587 | int err; |
---|
| 3588 | |
---|
| 3589 | if (json_typeof(element) != JSON_ARRAY) |
---|
| 3590 | return -1; |
---|
| 3591 | |
---|
| 3592 | for (i = 0; i < json_array_size(element); i++) { |
---|
| 3593 | k = json_array_get(element, i); |
---|
| 3594 | |
---|
| 3595 | if (json_typeof(k) != JSON_OBJECT) |
---|
| 3596 | return -1; |
---|
| 3597 | |
---|
| 3598 | err = og_json_parse_target(k, params); |
---|
| 3599 | if (err < 0) |
---|
| 3600 | return err; |
---|
| 3601 | |
---|
| 3602 | params->ips_array_len++; |
---|
| 3603 | } |
---|
| 3604 | return 0; |
---|
| 3605 | } |
---|
| 3606 | |
---|
| 3607 | static int og_json_parse_type(json_t *element, struct og_msg_params *params) |
---|
| 3608 | { |
---|
| 3609 | const char *type; |
---|
| 3610 | |
---|
| 3611 | if (json_typeof(element) != JSON_STRING) |
---|
| 3612 | return -1; |
---|
| 3613 | |
---|
| 3614 | params->wol_type = json_string_value(element); |
---|
| 3615 | |
---|
| 3616 | type = json_string_value(element); |
---|
| 3617 | if (!strcmp(type, "unicast")) |
---|
| 3618 | params->wol_type = "2"; |
---|
| 3619 | else if (!strcmp(type, "broadcast")) |
---|
| 3620 | params->wol_type = "1"; |
---|
| 3621 | |
---|
[ec5fe70] | 3622 | params->flags |= OG_REST_PARAM_WOL_TYPE; |
---|
| 3623 | |
---|
[5797e0b] | 3624 | return 0; |
---|
| 3625 | } |
---|
| 3626 | |
---|
| 3627 | static int og_cmd_wol(json_t *element, struct og_msg_params *params) |
---|
| 3628 | { |
---|
| 3629 | const char *key; |
---|
| 3630 | json_t *value; |
---|
| 3631 | int err = 0; |
---|
| 3632 | |
---|
| 3633 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3634 | return -1; |
---|
| 3635 | |
---|
| 3636 | json_object_foreach(element, key, value) { |
---|
| 3637 | if (!strcmp(key, "clients")) { |
---|
| 3638 | err = og_json_parse_targets(value, params); |
---|
| 3639 | } else if (!strcmp(key, "type")) { |
---|
| 3640 | err = og_json_parse_type(value, params); |
---|
| 3641 | } |
---|
| 3642 | |
---|
| 3643 | if (err < 0) |
---|
| 3644 | break; |
---|
| 3645 | } |
---|
| 3646 | |
---|
[ec5fe70] | 3647 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3648 | OG_REST_PARAM_MAC | |
---|
| 3649 | OG_REST_PARAM_WOL_TYPE)) |
---|
| 3650 | return -1; |
---|
| 3651 | |
---|
[5797e0b] | 3652 | if (!Levanta((char **)params->ips_array, (char **)params->mac_array, |
---|
| 3653 | params->ips_array_len, (char *)params->wol_type)) |
---|
| 3654 | return -1; |
---|
| 3655 | |
---|
| 3656 | return 0; |
---|
| 3657 | } |
---|
| 3658 | |
---|
[7e4e5b5] | 3659 | static int og_json_parse_run(json_t *element, struct og_msg_params *params) |
---|
| 3660 | { |
---|
| 3661 | if (json_typeof(element) != JSON_STRING) |
---|
| 3662 | return -1; |
---|
| 3663 | |
---|
| 3664 | snprintf(params->run_cmd, sizeof(params->run_cmd), "%s", |
---|
| 3665 | json_string_value(element)); |
---|
| 3666 | |
---|
[b403c7a] | 3667 | params->flags |= OG_REST_PARAM_RUN_CMD; |
---|
| 3668 | |
---|
[7e4e5b5] | 3669 | return 0; |
---|
| 3670 | } |
---|
| 3671 | |
---|
| 3672 | static int og_cmd_run_post(json_t *element, struct og_msg_params *params) |
---|
| 3673 | { |
---|
| 3674 | char buf[4096] = {}, iph[4096] = {}; |
---|
| 3675 | int err = 0, len; |
---|
| 3676 | const char *key; |
---|
| 3677 | unsigned int i; |
---|
| 3678 | json_t *value; |
---|
| 3679 | TRAMA *msg; |
---|
| 3680 | |
---|
| 3681 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3682 | return -1; |
---|
| 3683 | |
---|
| 3684 | json_object_foreach(element, key, value) { |
---|
| 3685 | if (!strcmp(key, "clients")) |
---|
| 3686 | err = og_json_parse_clients(value, params); |
---|
[ffd2965] | 3687 | else if (!strcmp(key, "run")) |
---|
[7e4e5b5] | 3688 | err = og_json_parse_run(value, params); |
---|
[ffd2965] | 3689 | else if (!strcmp(key, "echo")) { |
---|
| 3690 | err = og_json_parse_bool(value, ¶ms->echo); |
---|
| 3691 | params->flags |= OG_REST_PARAM_ECHO; |
---|
| 3692 | } |
---|
[7e4e5b5] | 3693 | |
---|
| 3694 | if (err < 0) |
---|
| 3695 | break; |
---|
| 3696 | } |
---|
| 3697 | |
---|
[b403c7a] | 3698 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
[ffd2965] | 3699 | OG_REST_PARAM_RUN_CMD | |
---|
| 3700 | OG_REST_PARAM_ECHO)) |
---|
[b403c7a] | 3701 | return -1; |
---|
| 3702 | |
---|
[7e4e5b5] | 3703 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3704 | len = snprintf(iph + strlen(iph), sizeof(iph), "%s;", |
---|
| 3705 | params->ips_array[i]); |
---|
| 3706 | } |
---|
[ffd2965] | 3707 | |
---|
| 3708 | if (params->echo) { |
---|
| 3709 | len = snprintf(buf, sizeof(buf), |
---|
| 3710 | "nfn=ConsolaRemota\riph=%s\rscp=%s\r", |
---|
| 3711 | iph, params->run_cmd); |
---|
| 3712 | } else { |
---|
| 3713 | len = snprintf(buf, sizeof(buf), |
---|
| 3714 | "nfn=EjecutarScript\riph=%s\rscp=%s\r", |
---|
| 3715 | iph, params->run_cmd); |
---|
| 3716 | } |
---|
[7e4e5b5] | 3717 | |
---|
| 3718 | msg = og_msg_alloc(buf, len); |
---|
| 3719 | if (!msg) |
---|
| 3720 | return -1; |
---|
| 3721 | |
---|
| 3722 | if (!og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3723 | CLIENTE_OCUPADO, msg)) |
---|
| 3724 | err = -1; |
---|
| 3725 | |
---|
| 3726 | og_msg_free(msg); |
---|
| 3727 | |
---|
| 3728 | if (err < 0) |
---|
| 3729 | return err; |
---|
| 3730 | |
---|
| 3731 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3732 | char filename[4096]; |
---|
| 3733 | FILE *f; |
---|
| 3734 | |
---|
| 3735 | sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]); |
---|
| 3736 | f = fopen(filename, "wt"); |
---|
| 3737 | fclose(f); |
---|
| 3738 | } |
---|
| 3739 | |
---|
| 3740 | return 0; |
---|
| 3741 | } |
---|
| 3742 | |
---|
[c6020f2] | 3743 | static int og_cmd_run_get(json_t *element, struct og_msg_params *params, |
---|
| 3744 | char *buffer_reply) |
---|
| 3745 | { |
---|
| 3746 | struct og_buffer og_buffer = { |
---|
| 3747 | .data = buffer_reply, |
---|
| 3748 | }; |
---|
| 3749 | json_t *root, *value, *array; |
---|
| 3750 | const char *key; |
---|
| 3751 | unsigned int i; |
---|
| 3752 | int err = 0; |
---|
| 3753 | |
---|
| 3754 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3755 | return -1; |
---|
| 3756 | |
---|
| 3757 | json_object_foreach(element, key, value) { |
---|
| 3758 | if (!strcmp(key, "clients")) |
---|
| 3759 | err = og_json_parse_clients(value, params); |
---|
| 3760 | |
---|
| 3761 | if (err < 0) |
---|
| 3762 | return err; |
---|
| 3763 | } |
---|
| 3764 | |
---|
[61059e1] | 3765 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3766 | return -1; |
---|
| 3767 | |
---|
[c6020f2] | 3768 | array = json_array(); |
---|
| 3769 | if (!array) |
---|
| 3770 | return -1; |
---|
| 3771 | |
---|
| 3772 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3773 | json_t *object, *output, *addr; |
---|
| 3774 | char data[4096] = {}; |
---|
| 3775 | char filename[4096]; |
---|
| 3776 | int fd, numbytes; |
---|
| 3777 | |
---|
| 3778 | sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]); |
---|
| 3779 | |
---|
| 3780 | fd = open(filename, O_RDONLY); |
---|
| 3781 | if (!fd) |
---|
| 3782 | return -1; |
---|
| 3783 | |
---|
| 3784 | numbytes = read(fd, data, sizeof(data)); |
---|
| 3785 | if (numbytes < 0) { |
---|
| 3786 | close(fd); |
---|
| 3787 | return -1; |
---|
| 3788 | } |
---|
| 3789 | data[sizeof(data) - 1] = '\0'; |
---|
| 3790 | close(fd); |
---|
| 3791 | |
---|
| 3792 | object = json_object(); |
---|
| 3793 | if (!object) { |
---|
| 3794 | json_decref(array); |
---|
| 3795 | return -1; |
---|
| 3796 | } |
---|
| 3797 | addr = json_string(params->ips_array[i]); |
---|
| 3798 | if (!addr) { |
---|
| 3799 | json_decref(object); |
---|
| 3800 | json_decref(array); |
---|
| 3801 | return -1; |
---|
| 3802 | } |
---|
| 3803 | json_object_set_new(object, "addr", addr); |
---|
| 3804 | |
---|
| 3805 | output = json_string(data); |
---|
| 3806 | if (!output) { |
---|
| 3807 | json_decref(object); |
---|
| 3808 | json_decref(array); |
---|
| 3809 | return -1; |
---|
| 3810 | } |
---|
| 3811 | json_object_set_new(object, "output", output); |
---|
| 3812 | |
---|
| 3813 | json_array_append_new(array, object); |
---|
| 3814 | } |
---|
| 3815 | |
---|
| 3816 | root = json_pack("{s:o}", "clients", array); |
---|
| 3817 | if (!root) |
---|
| 3818 | return -1; |
---|
| 3819 | |
---|
[7e6ba45] | 3820 | json_dump_callback(root, og_json_dump_clients, &og_buffer, 0); |
---|
[c6020f2] | 3821 | json_decref(root); |
---|
| 3822 | |
---|
| 3823 | return 0; |
---|
| 3824 | } |
---|
| 3825 | |
---|
[7ab5f0c] | 3826 | static int og_cmd_session(json_t *element, struct og_msg_params *params) |
---|
| 3827 | { |
---|
| 3828 | char buf[4096], iph[4096]; |
---|
| 3829 | int err = 0, len; |
---|
| 3830 | const char *key; |
---|
| 3831 | unsigned int i; |
---|
| 3832 | json_t *value; |
---|
| 3833 | TRAMA *msg; |
---|
| 3834 | |
---|
| 3835 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3836 | return -1; |
---|
| 3837 | |
---|
| 3838 | json_object_foreach(element, key, value) { |
---|
[8901505] | 3839 | if (!strcmp(key, "clients")) { |
---|
[7ab5f0c] | 3840 | err = og_json_parse_clients(value, params); |
---|
[8901505] | 3841 | } else if (!strcmp(key, "disk")) { |
---|
[c87a1db] | 3842 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[8901505] | 3843 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 3844 | } else if (!strcmp(key, "partition")) { |
---|
[c87a1db] | 3845 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[8901505] | 3846 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 3847 | } |
---|
[7ab5f0c] | 3848 | |
---|
| 3849 | if (err < 0) |
---|
| 3850 | return err; |
---|
| 3851 | } |
---|
| 3852 | |
---|
[8901505] | 3853 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3854 | OG_REST_PARAM_DISK | |
---|
| 3855 | OG_REST_PARAM_PARTITION)) |
---|
| 3856 | return -1; |
---|
| 3857 | |
---|
[7ab5f0c] | 3858 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3859 | snprintf(iph + strlen(iph), sizeof(iph), "%s;", |
---|
| 3860 | params->ips_array[i]); |
---|
| 3861 | } |
---|
| 3862 | len = snprintf(buf, sizeof(buf), |
---|
| 3863 | "nfn=IniciarSesion\riph=%s\rdsk=%s\rpar=%s\r", |
---|
| 3864 | iph, params->disk, params->partition); |
---|
| 3865 | |
---|
| 3866 | msg = og_msg_alloc(buf, len); |
---|
| 3867 | if (!msg) |
---|
| 3868 | return -1; |
---|
| 3869 | |
---|
| 3870 | if (!og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3871 | CLIENTE_APAGADO, msg)) |
---|
| 3872 | err = -1; |
---|
| 3873 | |
---|
| 3874 | og_msg_free(msg); |
---|
| 3875 | |
---|
| 3876 | return 0; |
---|
| 3877 | } |
---|
| 3878 | |
---|
[23fed47] | 3879 | static int og_cmd_poweroff(json_t *element, struct og_msg_params *params) |
---|
| 3880 | { |
---|
| 3881 | const char *key; |
---|
| 3882 | json_t *value; |
---|
| 3883 | int err = 0; |
---|
| 3884 | |
---|
| 3885 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3886 | return -1; |
---|
| 3887 | |
---|
| 3888 | json_object_foreach(element, key, value) { |
---|
| 3889 | if (!strcmp(key, "clients")) |
---|
| 3890 | err = og_json_parse_clients(value, params); |
---|
| 3891 | |
---|
| 3892 | if (err < 0) |
---|
| 3893 | break; |
---|
| 3894 | } |
---|
| 3895 | |
---|
[acf9cdf] | 3896 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3897 | return -1; |
---|
| 3898 | |
---|
[23fed47] | 3899 | return og_cmd_legacy_send(params, "Apagar", CLIENTE_OCUPADO); |
---|
| 3900 | } |
---|
| 3901 | |
---|
[17f55b4] | 3902 | static int og_cmd_refresh(json_t *element, struct og_msg_params *params) |
---|
| 3903 | { |
---|
| 3904 | const char *key; |
---|
| 3905 | json_t *value; |
---|
| 3906 | int err = 0; |
---|
| 3907 | |
---|
| 3908 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3909 | return -1; |
---|
| 3910 | |
---|
| 3911 | json_object_foreach(element, key, value) { |
---|
| 3912 | if (!strcmp(key, "clients")) |
---|
| 3913 | err = og_json_parse_clients(value, params); |
---|
| 3914 | |
---|
| 3915 | if (err < 0) |
---|
| 3916 | break; |
---|
| 3917 | } |
---|
| 3918 | |
---|
[93028bd] | 3919 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3920 | return -1; |
---|
| 3921 | |
---|
[17f55b4] | 3922 | return og_cmd_legacy_send(params, "Actualizar", CLIENTE_APAGADO); |
---|
| 3923 | } |
---|
| 3924 | |
---|
[5f0191d] | 3925 | static int og_cmd_reboot(json_t *element, struct og_msg_params *params) |
---|
| 3926 | { |
---|
| 3927 | const char *key; |
---|
| 3928 | json_t *value; |
---|
| 3929 | int err = 0; |
---|
| 3930 | |
---|
| 3931 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3932 | return -1; |
---|
| 3933 | |
---|
| 3934 | json_object_foreach(element, key, value) { |
---|
| 3935 | if (!strcmp(key, "clients")) |
---|
| 3936 | err = og_json_parse_clients(value, params); |
---|
| 3937 | |
---|
| 3938 | if (err < 0) |
---|
| 3939 | break; |
---|
| 3940 | } |
---|
| 3941 | |
---|
[0a41d5d] | 3942 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3943 | return -1; |
---|
| 3944 | |
---|
[5f0191d] | 3945 | return og_cmd_legacy_send(params, "Reiniciar", CLIENTE_OCUPADO); |
---|
| 3946 | } |
---|
| 3947 | |
---|
[1e6c889] | 3948 | static int og_cmd_stop(json_t *element, struct og_msg_params *params) |
---|
| 3949 | { |
---|
| 3950 | const char *key; |
---|
| 3951 | json_t *value; |
---|
| 3952 | int err = 0; |
---|
| 3953 | |
---|
| 3954 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3955 | return -1; |
---|
| 3956 | |
---|
| 3957 | json_object_foreach(element, key, value) { |
---|
| 3958 | if (!strcmp(key, "clients")) |
---|
| 3959 | err = og_json_parse_clients(value, params); |
---|
| 3960 | |
---|
| 3961 | if (err < 0) |
---|
| 3962 | break; |
---|
| 3963 | } |
---|
| 3964 | |
---|
[bc1b958] | 3965 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3966 | return -1; |
---|
| 3967 | |
---|
[1e6c889] | 3968 | return og_cmd_legacy_send(params, "Purgar", CLIENTE_APAGADO); |
---|
| 3969 | } |
---|
| 3970 | |
---|
[6b30dbc] | 3971 | static int og_cmd_hardware(json_t *element, struct og_msg_params *params) |
---|
| 3972 | { |
---|
| 3973 | const char *key; |
---|
| 3974 | json_t *value; |
---|
| 3975 | int err = 0; |
---|
| 3976 | |
---|
| 3977 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3978 | return -1; |
---|
| 3979 | |
---|
| 3980 | json_object_foreach(element, key, value) { |
---|
| 3981 | if (!strcmp(key, "clients")) |
---|
| 3982 | err = og_json_parse_clients(value, params); |
---|
| 3983 | |
---|
| 3984 | if (err < 0) |
---|
| 3985 | break; |
---|
| 3986 | } |
---|
| 3987 | |
---|
[7803e13] | 3988 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3989 | return -1; |
---|
| 3990 | |
---|
[6b30dbc] | 3991 | return og_cmd_legacy_send(params, "InventarioHardware", |
---|
| 3992 | CLIENTE_OCUPADO); |
---|
| 3993 | } |
---|
| 3994 | |
---|
[b4a9fdd] | 3995 | static int og_cmd_software(json_t *element, struct og_msg_params *params) |
---|
| 3996 | { |
---|
[61bbcd9] | 3997 | char buf[4096] = {}; |
---|
| 3998 | int err = 0, len; |
---|
[b4a9fdd] | 3999 | const char *key; |
---|
| 4000 | json_t *value; |
---|
[61bbcd9] | 4001 | TRAMA *msg; |
---|
[b4a9fdd] | 4002 | |
---|
| 4003 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4004 | return -1; |
---|
| 4005 | |
---|
| 4006 | json_object_foreach(element, key, value) { |
---|
| 4007 | if (!strcmp(key, "clients")) |
---|
| 4008 | err = og_json_parse_clients(value, params); |
---|
[1a1ecf7] | 4009 | else if (!strcmp(key, "disk")) { |
---|
[61bbcd9] | 4010 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[1a1ecf7] | 4011 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4012 | } |
---|
| 4013 | else if (!strcmp(key, "partition")) { |
---|
[61bbcd9] | 4014 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[1a1ecf7] | 4015 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4016 | } |
---|
[b4a9fdd] | 4017 | |
---|
| 4018 | if (err < 0) |
---|
| 4019 | break; |
---|
| 4020 | } |
---|
| 4021 | |
---|
[1a1ecf7] | 4022 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4023 | OG_REST_PARAM_DISK | |
---|
| 4024 | OG_REST_PARAM_PARTITION)) |
---|
| 4025 | return -1; |
---|
| 4026 | |
---|
[61bbcd9] | 4027 | len = snprintf(buf, sizeof(buf), |
---|
| 4028 | "nfn=InventarioSoftware\rdsk=%s\rpar=%s\r", |
---|
| 4029 | params->disk, params->partition); |
---|
| 4030 | |
---|
| 4031 | msg = og_msg_alloc(buf, len); |
---|
| 4032 | if (!msg) |
---|
| 4033 | return -1; |
---|
| 4034 | |
---|
| 4035 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4036 | CLIENTE_OCUPADO, msg); |
---|
| 4037 | |
---|
| 4038 | og_msg_free(msg); |
---|
| 4039 | |
---|
| 4040 | return 0; |
---|
[b4a9fdd] | 4041 | } |
---|
| 4042 | |
---|
[1a8ada1] | 4043 | static int og_cmd_create_image(json_t *element, struct og_msg_params *params) |
---|
| 4044 | { |
---|
| 4045 | char buf[4096] = {}; |
---|
| 4046 | int err = 0, len; |
---|
| 4047 | const char *key; |
---|
| 4048 | json_t *value; |
---|
| 4049 | TRAMA *msg; |
---|
| 4050 | |
---|
| 4051 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4052 | return -1; |
---|
| 4053 | |
---|
| 4054 | json_object_foreach(element, key, value) { |
---|
[abe2a88] | 4055 | if (!strcmp(key, "disk")) { |
---|
[c87a1db] | 4056 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[abe2a88] | 4057 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4058 | } else if (!strcmp(key, "partition")) { |
---|
[c87a1db] | 4059 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[abe2a88] | 4060 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4061 | } else if (!strcmp(key, "name")) { |
---|
[c87a1db] | 4062 | err = og_json_parse_string(value, ¶ms->name); |
---|
[abe2a88] | 4063 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4064 | } else if (!strcmp(key, "repository")) { |
---|
[c87a1db] | 4065 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[abe2a88] | 4066 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4067 | } else if (!strcmp(key, "clients")) { |
---|
[1a8ada1] | 4068 | err = og_json_parse_clients(value, params); |
---|
[abe2a88] | 4069 | } else if (!strcmp(key, "id")) { |
---|
[c87a1db] | 4070 | err = og_json_parse_string(value, ¶ms->id); |
---|
[abe2a88] | 4071 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4072 | } else if (!strcmp(key, "code")) { |
---|
[c87a1db] | 4073 | err = og_json_parse_string(value, ¶ms->code); |
---|
[abe2a88] | 4074 | params->flags |= OG_REST_PARAM_CODE; |
---|
| 4075 | } |
---|
[1a8ada1] | 4076 | |
---|
| 4077 | if (err < 0) |
---|
| 4078 | break; |
---|
| 4079 | } |
---|
| 4080 | |
---|
[abe2a88] | 4081 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4082 | OG_REST_PARAM_DISK | |
---|
| 4083 | OG_REST_PARAM_PARTITION | |
---|
| 4084 | OG_REST_PARAM_CODE | |
---|
| 4085 | OG_REST_PARAM_ID | |
---|
| 4086 | OG_REST_PARAM_NAME | |
---|
| 4087 | OG_REST_PARAM_REPO)) |
---|
| 4088 | return -1; |
---|
| 4089 | |
---|
[1a8ada1] | 4090 | len = snprintf(buf, sizeof(buf), |
---|
| 4091 | "nfn=CrearImagen\rdsk=%s\rpar=%s\rcpt=%s\ridi=%s\rnci=%s\ripr=%s\r", |
---|
| 4092 | params->disk, params->partition, params->code, |
---|
| 4093 | params->id, params->name, params->repository); |
---|
| 4094 | |
---|
| 4095 | msg = og_msg_alloc(buf, len); |
---|
| 4096 | if (!msg) |
---|
| 4097 | return -1; |
---|
| 4098 | |
---|
| 4099 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4100 | CLIENTE_OCUPADO, msg); |
---|
| 4101 | |
---|
| 4102 | og_msg_free(msg); |
---|
| 4103 | |
---|
| 4104 | return 0; |
---|
| 4105 | } |
---|
| 4106 | |
---|
[1dde02e] | 4107 | static int og_cmd_restore_image(json_t *element, struct og_msg_params *params) |
---|
| 4108 | { |
---|
| 4109 | char buf[4096] = {}; |
---|
| 4110 | int err = 0, len; |
---|
| 4111 | const char *key; |
---|
| 4112 | json_t *value; |
---|
| 4113 | TRAMA *msg; |
---|
| 4114 | |
---|
| 4115 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4116 | return -1; |
---|
| 4117 | |
---|
| 4118 | json_object_foreach(element, key, value) { |
---|
[ec4189b] | 4119 | if (!strcmp(key, "disk")) { |
---|
[1dde02e] | 4120 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[ec4189b] | 4121 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4122 | } else if (!strcmp(key, "partition")) { |
---|
[1dde02e] | 4123 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[ec4189b] | 4124 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4125 | } else if (!strcmp(key, "name")) { |
---|
[1dde02e] | 4126 | err = og_json_parse_string(value, ¶ms->name); |
---|
[ec4189b] | 4127 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4128 | } else if (!strcmp(key, "repository")) { |
---|
[1dde02e] | 4129 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[ec4189b] | 4130 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4131 | } else if (!strcmp(key, "clients")) { |
---|
[1dde02e] | 4132 | err = og_json_parse_clients(value, params); |
---|
[ec4189b] | 4133 | } else if (!strcmp(key, "type")) { |
---|
[1dde02e] | 4134 | err = og_json_parse_string(value, ¶ms->type); |
---|
[ec4189b] | 4135 | params->flags |= OG_REST_PARAM_TYPE; |
---|
| 4136 | } else if (!strcmp(key, "profile")) { |
---|
[1dde02e] | 4137 | err = og_json_parse_string(value, ¶ms->profile); |
---|
[ec4189b] | 4138 | params->flags |= OG_REST_PARAM_PROFILE; |
---|
| 4139 | } else if (!strcmp(key, "id")) { |
---|
[1dde02e] | 4140 | err = og_json_parse_string(value, ¶ms->id); |
---|
[ec4189b] | 4141 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4142 | } |
---|
[1dde02e] | 4143 | |
---|
| 4144 | if (err < 0) |
---|
| 4145 | break; |
---|
| 4146 | } |
---|
| 4147 | |
---|
[ec4189b] | 4148 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4149 | OG_REST_PARAM_DISK | |
---|
| 4150 | OG_REST_PARAM_PARTITION | |
---|
| 4151 | OG_REST_PARAM_NAME | |
---|
| 4152 | OG_REST_PARAM_REPO | |
---|
| 4153 | OG_REST_PARAM_TYPE | |
---|
| 4154 | OG_REST_PARAM_PROFILE | |
---|
| 4155 | OG_REST_PARAM_ID)) |
---|
| 4156 | return -1; |
---|
| 4157 | |
---|
[1dde02e] | 4158 | len = snprintf(buf, sizeof(buf), |
---|
| 4159 | "nfn=RestaurarImagen\ridi=%s\rdsk=%s\rpar=%s\rifs=%s\r" |
---|
| 4160 | "nci=%s\ripr=%s\rptc=%s\r", |
---|
| 4161 | params->id, params->disk, params->partition, |
---|
| 4162 | params->profile, params->name, |
---|
| 4163 | params->repository, params->type); |
---|
| 4164 | |
---|
| 4165 | msg = og_msg_alloc(buf, len); |
---|
| 4166 | if (!msg) |
---|
| 4167 | return -1; |
---|
| 4168 | |
---|
| 4169 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4170 | CLIENTE_OCUPADO, msg); |
---|
| 4171 | |
---|
| 4172 | og_msg_free(msg); |
---|
| 4173 | |
---|
| 4174 | return 0; |
---|
| 4175 | } |
---|
| 4176 | |
---|
[6c91d14] | 4177 | static int og_cmd_setup(json_t *element, struct og_msg_params *params) |
---|
[dbcc83d] | 4178 | { |
---|
| 4179 | char buf[4096] = {}; |
---|
| 4180 | int err = 0, len; |
---|
| 4181 | const char *key; |
---|
| 4182 | json_t *value; |
---|
| 4183 | TRAMA *msg; |
---|
| 4184 | |
---|
| 4185 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4186 | return -1; |
---|
| 4187 | |
---|
| 4188 | json_object_foreach(element, key, value) { |
---|
[3bc3b45] | 4189 | if (!strcmp(key, "clients")) { |
---|
[dbcc83d] | 4190 | err = og_json_parse_clients(value, params); |
---|
[3bc3b45] | 4191 | } else if (!strcmp(key, "disk")) { |
---|
[dbcc83d] | 4192 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[3bc3b45] | 4193 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4194 | } else if (!strcmp(key, "cache")) { |
---|
[dbcc83d] | 4195 | err = og_json_parse_string(value, ¶ms->cache); |
---|
[3bc3b45] | 4196 | params->flags |= OG_REST_PARAM_CACHE; |
---|
| 4197 | } else if (!strcmp(key, "cache_size")) { |
---|
[dbcc83d] | 4198 | err = og_json_parse_string(value, ¶ms->cache_size); |
---|
[3bc3b45] | 4199 | params->flags |= OG_REST_PARAM_CACHE_SIZE; |
---|
| 4200 | } else if (!strcmp(key, "partition_setup")) { |
---|
| 4201 | err = og_json_parse_partition_setup(value, params); |
---|
| 4202 | } |
---|
[dbcc83d] | 4203 | |
---|
| 4204 | if (err < 0) |
---|
| 4205 | break; |
---|
| 4206 | } |
---|
| 4207 | |
---|
[3bc3b45] | 4208 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4209 | OG_REST_PARAM_DISK | |
---|
| 4210 | OG_REST_PARAM_CACHE | |
---|
| 4211 | OG_REST_PARAM_CACHE_SIZE | |
---|
| 4212 | OG_REST_PARAM_PART_0 | |
---|
| 4213 | OG_REST_PARAM_PART_1 | |
---|
| 4214 | OG_REST_PARAM_PART_2 | |
---|
| 4215 | OG_REST_PARAM_PART_3)) |
---|
| 4216 | return -1; |
---|
| 4217 | |
---|
[dbcc83d] | 4218 | len = snprintf(buf, sizeof(buf), |
---|
| 4219 | "nfn=Configurar\rdsk=%s\rcfg=dis=%s*che=%s*tch=%s!", |
---|
| 4220 | params->disk, params->disk, params->cache, params->cache_size); |
---|
| 4221 | |
---|
| 4222 | for (unsigned int i = 0; i < OG_PARTITION_MAX; ++i) { |
---|
[3bc3b45] | 4223 | const struct og_partition *part = ¶ms->partition_setup[i]; |
---|
[dbcc83d] | 4224 | |
---|
| 4225 | len += snprintf(buf + strlen(buf), sizeof(buf), |
---|
| 4226 | "par=%s*cpt=%s*sfi=%s*tam=%s*ope=%s%%", |
---|
| 4227 | part->number, part->code, part->filesystem, part->size, part->format); |
---|
| 4228 | } |
---|
| 4229 | |
---|
| 4230 | msg = og_msg_alloc(buf, len + 1); |
---|
| 4231 | if (!msg) |
---|
| 4232 | return -1; |
---|
| 4233 | |
---|
| 4234 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4235 | CLIENTE_OCUPADO, msg); |
---|
| 4236 | |
---|
| 4237 | og_msg_free(msg); |
---|
| 4238 | |
---|
| 4239 | return 0; |
---|
| 4240 | } |
---|
| 4241 | |
---|
[2f7e9da] | 4242 | static int og_cmd_run_schedule(json_t *element, struct og_msg_params *params) |
---|
| 4243 | { |
---|
| 4244 | const char *key; |
---|
| 4245 | json_t *value; |
---|
[723f110] | 4246 | int err = 0; |
---|
[2f7e9da] | 4247 | |
---|
| 4248 | json_object_foreach(element, key, value) { |
---|
| 4249 | if (!strcmp(key, "clients")) |
---|
| 4250 | err = og_json_parse_clients(value, params); |
---|
| 4251 | |
---|
| 4252 | if (err < 0) |
---|
| 4253 | break; |
---|
| 4254 | } |
---|
| 4255 | |
---|
[6066b32] | 4256 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 4257 | return -1; |
---|
| 4258 | |
---|
[723f110] | 4259 | og_cmd_legacy_send(params, "EjecutaComandosPendientes", CLIENTE_OCUPADO); |
---|
[2f7e9da] | 4260 | |
---|
| 4261 | return 0; |
---|
| 4262 | } |
---|
| 4263 | |
---|
[01e77f4] | 4264 | static int og_cmd_create_basic_image(json_t *element, struct og_msg_params *params) |
---|
| 4265 | { |
---|
| 4266 | char buf[4096] = {}; |
---|
| 4267 | int err = 0, len; |
---|
| 4268 | const char *key; |
---|
| 4269 | json_t *value; |
---|
| 4270 | TRAMA *msg; |
---|
| 4271 | |
---|
| 4272 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4273 | return -1; |
---|
| 4274 | |
---|
| 4275 | json_object_foreach(element, key, value) { |
---|
[82a1d5a] | 4276 | if (!strcmp(key, "clients")) { |
---|
[01e77f4] | 4277 | err = og_json_parse_clients(value, params); |
---|
[82a1d5a] | 4278 | } else if (!strcmp(key, "disk")) { |
---|
[01e77f4] | 4279 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[82a1d5a] | 4280 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4281 | } else if (!strcmp(key, "partition")) { |
---|
[01e77f4] | 4282 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[82a1d5a] | 4283 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4284 | } else if (!strcmp(key, "code")) { |
---|
[01e77f4] | 4285 | err = og_json_parse_string(value, ¶ms->code); |
---|
[82a1d5a] | 4286 | params->flags |= OG_REST_PARAM_CODE; |
---|
| 4287 | } else if (!strcmp(key, "id")) { |
---|
[01e77f4] | 4288 | err = og_json_parse_string(value, ¶ms->id); |
---|
[82a1d5a] | 4289 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4290 | } else if (!strcmp(key, "name")) { |
---|
[01e77f4] | 4291 | err = og_json_parse_string(value, ¶ms->name); |
---|
[82a1d5a] | 4292 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4293 | } else if (!strcmp(key, "repository")) { |
---|
[01e77f4] | 4294 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[82a1d5a] | 4295 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4296 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4297 | err = og_json_parse_sync_params(value, params); |
---|
| 4298 | } |
---|
[01e77f4] | 4299 | |
---|
| 4300 | if (err < 0) |
---|
| 4301 | break; |
---|
| 4302 | } |
---|
| 4303 | |
---|
[82a1d5a] | 4304 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4305 | OG_REST_PARAM_DISK | |
---|
| 4306 | OG_REST_PARAM_PARTITION | |
---|
| 4307 | OG_REST_PARAM_CODE | |
---|
| 4308 | OG_REST_PARAM_ID | |
---|
| 4309 | OG_REST_PARAM_NAME | |
---|
| 4310 | OG_REST_PARAM_REPO | |
---|
| 4311 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4312 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4313 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4314 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4315 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4316 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4317 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4318 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4319 | return -1; |
---|
| 4320 | |
---|
[01e77f4] | 4321 | len = snprintf(buf, sizeof(buf), |
---|
| 4322 | "nfn=CrearImagenBasica\rdsk=%s\rpar=%s\rcpt=%s\ridi=%s\r" |
---|
| 4323 | "nci=%s\ripr=%s\rrti=\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\r" |
---|
| 4324 | "cpc=%s\rbpc=%s\rnba=%s\r", |
---|
| 4325 | params->disk, params->partition, params->code, params->id, |
---|
| 4326 | params->name, params->repository, params->sync_setup.sync, |
---|
| 4327 | params->sync_setup.diff, params->sync_setup.remove, |
---|
| 4328 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4329 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4330 | params->sync_setup.remove_dst); |
---|
| 4331 | |
---|
| 4332 | msg = og_msg_alloc(buf, len); |
---|
| 4333 | if (!msg) |
---|
| 4334 | return -1; |
---|
| 4335 | |
---|
| 4336 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4337 | CLIENTE_OCUPADO, msg); |
---|
| 4338 | |
---|
| 4339 | og_msg_free(msg); |
---|
| 4340 | |
---|
| 4341 | return 0; |
---|
| 4342 | } |
---|
| 4343 | |
---|
[43c7da8] | 4344 | static int og_cmd_create_incremental_image(json_t *element, struct og_msg_params *params) |
---|
| 4345 | { |
---|
| 4346 | char buf[4096] = {}; |
---|
| 4347 | int err = 0, len; |
---|
| 4348 | const char *key; |
---|
| 4349 | json_t *value; |
---|
| 4350 | TRAMA *msg; |
---|
| 4351 | |
---|
| 4352 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4353 | return -1; |
---|
| 4354 | |
---|
| 4355 | json_object_foreach(element, key, value) { |
---|
| 4356 | if (!strcmp(key, "clients")) |
---|
| 4357 | err = og_json_parse_clients(value, params); |
---|
[6a0e5fa] | 4358 | else if (!strcmp(key, "disk")) { |
---|
[43c7da8] | 4359 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[6a0e5fa] | 4360 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4361 | } else if (!strcmp(key, "partition")) { |
---|
[43c7da8] | 4362 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[6a0e5fa] | 4363 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4364 | } else if (!strcmp(key, "id")) { |
---|
[43c7da8] | 4365 | err = og_json_parse_string(value, ¶ms->id); |
---|
[6a0e5fa] | 4366 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4367 | } else if (!strcmp(key, "name")) { |
---|
[43c7da8] | 4368 | err = og_json_parse_string(value, ¶ms->name); |
---|
[6a0e5fa] | 4369 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4370 | } else if (!strcmp(key, "repository")) { |
---|
[43c7da8] | 4371 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[6a0e5fa] | 4372 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4373 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4374 | err = og_json_parse_sync_params(value, params); |
---|
| 4375 | } |
---|
[43c7da8] | 4376 | |
---|
| 4377 | if (err < 0) |
---|
| 4378 | break; |
---|
| 4379 | } |
---|
| 4380 | |
---|
[6a0e5fa] | 4381 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4382 | OG_REST_PARAM_DISK | |
---|
| 4383 | OG_REST_PARAM_PARTITION | |
---|
| 4384 | OG_REST_PARAM_ID | |
---|
| 4385 | OG_REST_PARAM_NAME | |
---|
| 4386 | OG_REST_PARAM_REPO | |
---|
| 4387 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4388 | OG_REST_PARAM_SYNC_PATH | |
---|
| 4389 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4390 | OG_REST_PARAM_SYNC_DIFF_ID | |
---|
| 4391 | OG_REST_PARAM_SYNC_DIFF_NAME | |
---|
| 4392 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4393 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4394 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4395 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4396 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4397 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4398 | return -1; |
---|
| 4399 | |
---|
[43c7da8] | 4400 | len = snprintf(buf, sizeof(buf), |
---|
| 4401 | "nfn=CrearSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r" |
---|
| 4402 | "rti=%s\ripr=%s\ridf=%s\rncf=%s\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\r" |
---|
| 4403 | "bpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r", |
---|
| 4404 | params->disk, params->partition, params->id, params->name, |
---|
| 4405 | params->sync_setup.path, params->repository, params->sync_setup.diff_id, |
---|
| 4406 | params->sync_setup.diff_name, params->sync_setup.sync, |
---|
| 4407 | params->sync_setup.diff, params->sync_setup.remove_dst, |
---|
| 4408 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4409 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4410 | params->sync_setup.remove_dst); |
---|
| 4411 | |
---|
| 4412 | msg = og_msg_alloc(buf, len); |
---|
| 4413 | if (!msg) |
---|
| 4414 | return -1; |
---|
| 4415 | |
---|
| 4416 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4417 | CLIENTE_OCUPADO, msg); |
---|
| 4418 | |
---|
| 4419 | og_msg_free(msg); |
---|
| 4420 | |
---|
| 4421 | return 0; |
---|
| 4422 | } |
---|
| 4423 | |
---|
[f61fd9a] | 4424 | static int og_cmd_restore_basic_image(json_t *element, struct og_msg_params *params) |
---|
| 4425 | { |
---|
| 4426 | char buf[4096] = {}; |
---|
| 4427 | int err = 0, len; |
---|
| 4428 | const char *key; |
---|
| 4429 | json_t *value; |
---|
| 4430 | TRAMA *msg; |
---|
| 4431 | |
---|
| 4432 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4433 | return -1; |
---|
| 4434 | |
---|
| 4435 | json_object_foreach(element, key, value) { |
---|
[f51c245] | 4436 | if (!strcmp(key, "clients")) { |
---|
[f61fd9a] | 4437 | err = og_json_parse_clients(value, params); |
---|
[f51c245] | 4438 | } else if (!strcmp(key, "disk")) { |
---|
[f61fd9a] | 4439 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[f51c245] | 4440 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4441 | } else if (!strcmp(key, "partition")) { |
---|
[f61fd9a] | 4442 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[f51c245] | 4443 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4444 | } else if (!strcmp(key, "id")) { |
---|
[f61fd9a] | 4445 | err = og_json_parse_string(value, ¶ms->id); |
---|
[f51c245] | 4446 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4447 | } else if (!strcmp(key, "name")) { |
---|
[f61fd9a] | 4448 | err = og_json_parse_string(value, ¶ms->name); |
---|
[f51c245] | 4449 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4450 | } else if (!strcmp(key, "repository")) { |
---|
[f61fd9a] | 4451 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[f51c245] | 4452 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4453 | } else if (!strcmp(key, "profile")) { |
---|
[f61fd9a] | 4454 | err = og_json_parse_string(value, ¶ms->profile); |
---|
[f51c245] | 4455 | params->flags |= OG_REST_PARAM_PROFILE; |
---|
| 4456 | } else if (!strcmp(key, "type")) { |
---|
[f61fd9a] | 4457 | err = og_json_parse_string(value, ¶ms->type); |
---|
[f51c245] | 4458 | params->flags |= OG_REST_PARAM_TYPE; |
---|
| 4459 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4460 | err = og_json_parse_sync_params(value, params); |
---|
| 4461 | } |
---|
[f61fd9a] | 4462 | |
---|
| 4463 | if (err < 0) |
---|
| 4464 | break; |
---|
| 4465 | } |
---|
| 4466 | |
---|
[f51c245] | 4467 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4468 | OG_REST_PARAM_DISK | |
---|
| 4469 | OG_REST_PARAM_PARTITION | |
---|
| 4470 | OG_REST_PARAM_ID | |
---|
| 4471 | OG_REST_PARAM_NAME | |
---|
| 4472 | OG_REST_PARAM_REPO | |
---|
| 4473 | OG_REST_PARAM_PROFILE | |
---|
| 4474 | OG_REST_PARAM_TYPE | |
---|
| 4475 | OG_REST_PARAM_SYNC_PATH | |
---|
| 4476 | OG_REST_PARAM_SYNC_METHOD | |
---|
| 4477 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4478 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4479 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4480 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4481 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4482 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4483 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4484 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4485 | return -1; |
---|
| 4486 | |
---|
[f61fd9a] | 4487 | len = snprintf(buf, sizeof(buf), |
---|
| 4488 | "nfn=RestaurarImagenBasica\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r" |
---|
| 4489 | "ipr=%s\rifs=%s\rrti=%s\rmet=%s\rmsy=%s\rtpt=%s\rwhl=%s\r" |
---|
| 4490 | "eli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r", |
---|
| 4491 | params->disk, params->partition, params->id, params->name, |
---|
| 4492 | params->repository, params->profile, params->sync_setup.path, |
---|
| 4493 | params->sync_setup.method, params->sync_setup.sync, params->type, |
---|
| 4494 | params->sync_setup.diff, params->sync_setup.remove, |
---|
| 4495 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4496 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4497 | params->sync_setup.remove_dst); |
---|
| 4498 | |
---|
| 4499 | msg = og_msg_alloc(buf, len); |
---|
| 4500 | if (!msg) |
---|
| 4501 | return -1; |
---|
| 4502 | |
---|
| 4503 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4504 | CLIENTE_OCUPADO, msg); |
---|
| 4505 | |
---|
| 4506 | og_msg_free(msg); |
---|
| 4507 | |
---|
| 4508 | return 0; |
---|
| 4509 | } |
---|
| 4510 | |
---|
[d52c6d0] | 4511 | static int og_cmd_restore_incremental_image(json_t *element, struct og_msg_params *params) |
---|
| 4512 | { |
---|
| 4513 | char buf[4096] = {}; |
---|
| 4514 | int err = 0, len; |
---|
| 4515 | const char *key; |
---|
| 4516 | json_t *value; |
---|
| 4517 | TRAMA *msg; |
---|
| 4518 | |
---|
| 4519 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4520 | return -1; |
---|
| 4521 | |
---|
| 4522 | json_object_foreach(element, key, value) { |
---|
[4f78553] | 4523 | if (!strcmp(key, "clients")) { |
---|
[d52c6d0] | 4524 | err = og_json_parse_clients(value, params); |
---|
[4f78553] | 4525 | } else if (!strcmp(key, "disk")) { |
---|
[d52c6d0] | 4526 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[4f78553] | 4527 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4528 | } else if (!strcmp(key, "partition")) { |
---|
[d52c6d0] | 4529 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[4f78553] | 4530 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4531 | } else if (!strcmp(key, "id")) { |
---|
[d52c6d0] | 4532 | err = og_json_parse_string(value, ¶ms->id); |
---|
[4f78553] | 4533 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4534 | } else if (!strcmp(key, "name")) { |
---|
[d52c6d0] | 4535 | err = og_json_parse_string(value, ¶ms->name); |
---|
[4f78553] | 4536 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4537 | } else if (!strcmp(key, "repository")) { |
---|
[d52c6d0] | 4538 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[4f78553] | 4539 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4540 | } else if (!strcmp(key, "profile")) { |
---|
[d52c6d0] | 4541 | err = og_json_parse_string(value, ¶ms->profile); |
---|
[4f78553] | 4542 | params->flags |= OG_REST_PARAM_PROFILE; |
---|
| 4543 | } else if (!strcmp(key, "type")) { |
---|
[d52c6d0] | 4544 | err = og_json_parse_string(value, ¶ms->type); |
---|
[4f78553] | 4545 | params->flags |= OG_REST_PARAM_TYPE; |
---|
| 4546 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4547 | err = og_json_parse_sync_params(value, params); |
---|
| 4548 | } |
---|
[d52c6d0] | 4549 | |
---|
| 4550 | if (err < 0) |
---|
| 4551 | break; |
---|
| 4552 | } |
---|
| 4553 | |
---|
[4f78553] | 4554 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4555 | OG_REST_PARAM_DISK | |
---|
| 4556 | OG_REST_PARAM_PARTITION | |
---|
| 4557 | OG_REST_PARAM_ID | |
---|
| 4558 | OG_REST_PARAM_NAME | |
---|
| 4559 | OG_REST_PARAM_REPO | |
---|
| 4560 | OG_REST_PARAM_PROFILE | |
---|
| 4561 | OG_REST_PARAM_TYPE | |
---|
| 4562 | OG_REST_PARAM_SYNC_DIFF_ID | |
---|
| 4563 | OG_REST_PARAM_SYNC_DIFF_NAME | |
---|
| 4564 | OG_REST_PARAM_SYNC_PATH | |
---|
| 4565 | OG_REST_PARAM_SYNC_METHOD | |
---|
| 4566 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4567 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4568 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4569 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4570 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4571 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4572 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4573 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4574 | return -1; |
---|
| 4575 | |
---|
[d52c6d0] | 4576 | len = snprintf(buf, sizeof(buf), |
---|
| 4577 | "nfn=RestaurarSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r" |
---|
| 4578 | "ipr=%s\rifs=%s\ridf=%s\rncf=%s\rrti=%s\rmet=%s\rmsy=%s\r" |
---|
| 4579 | "tpt=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\r" |
---|
| 4580 | "nba=%s\r", |
---|
| 4581 | params->disk, params->partition, params->id, params->name, |
---|
| 4582 | params->repository, params->profile, params->sync_setup.diff_id, |
---|
| 4583 | params->sync_setup.diff_name, params->sync_setup.path, |
---|
| 4584 | params->sync_setup.method, params->sync_setup.sync, params->type, |
---|
| 4585 | params->sync_setup.diff, params->sync_setup.remove, |
---|
| 4586 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4587 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4588 | params->sync_setup.remove_dst); |
---|
| 4589 | |
---|
| 4590 | msg = og_msg_alloc(buf, len); |
---|
| 4591 | if (!msg) |
---|
| 4592 | return -1; |
---|
| 4593 | |
---|
| 4594 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4595 | CLIENTE_OCUPADO, msg); |
---|
| 4596 | |
---|
| 4597 | og_msg_free(msg); |
---|
| 4598 | |
---|
| 4599 | return 0; |
---|
| 4600 | } |
---|
| 4601 | |
---|
[7dc8fdb] | 4602 | static int og_client_method_not_found(struct og_client *cli) |
---|
| 4603 | { |
---|
| 4604 | /* To meet RFC 7231, this function MUST generate an Allow header field |
---|
| 4605 | * containing the correct methods. For example: "Allow: POST\r\n" |
---|
| 4606 | */ |
---|
| 4607 | char buf[] = "HTTP/1.1 405 Method Not Allowed\r\n" |
---|
| 4608 | "Content-Length: 0\r\n\r\n"; |
---|
| 4609 | |
---|
| 4610 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4611 | |
---|
| 4612 | return -1; |
---|
| 4613 | } |
---|
| 4614 | |
---|
[c1c89e1] | 4615 | static int og_client_bad_request(struct og_client *cli) |
---|
| 4616 | { |
---|
| 4617 | char buf[] = "HTTP/1.1 400 Bad Request\r\nContent-Length: 0\r\n\r\n"; |
---|
| 4618 | |
---|
| 4619 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4620 | |
---|
| 4621 | return -1; |
---|
| 4622 | } |
---|
| 4623 | |
---|
[95e6520] | 4624 | static int og_client_not_found(struct og_client *cli) |
---|
| 4625 | { |
---|
| 4626 | char buf[] = "HTTP/1.1 404 Not Found\r\nContent-Length: 0\r\n\r\n"; |
---|
| 4627 | |
---|
| 4628 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4629 | |
---|
| 4630 | return -1; |
---|
| 4631 | } |
---|
| 4632 | |
---|
[fd30540] | 4633 | static int og_client_not_authorized(struct og_client *cli) |
---|
| 4634 | { |
---|
[66001f0] | 4635 | char buf[] = "HTTP/1.1 401 Unauthorized\r\n" |
---|
| 4636 | "WWW-Authenticate: Basic\r\n" |
---|
| 4637 | "Content-Length: 0\r\n\r\n"; |
---|
[fd30540] | 4638 | |
---|
| 4639 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4640 | |
---|
| 4641 | return -1; |
---|
| 4642 | } |
---|
| 4643 | |
---|
[15685e6] | 4644 | static int og_server_internal_error(struct og_client *cli) |
---|
| 4645 | { |
---|
| 4646 | char buf[] = "HTTP/1.1 500 Internal Server Error\r\n" |
---|
| 4647 | "Content-Length: 0\r\n\r\n"; |
---|
| 4648 | |
---|
| 4649 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4650 | |
---|
| 4651 | return -1; |
---|
| 4652 | } |
---|
| 4653 | |
---|
[e80c85f] | 4654 | #define OG_MSG_RESPONSE_MAXLEN 65536 |
---|
| 4655 | |
---|
[7b6fcdb] | 4656 | static int og_client_ok(struct og_client *cli, char *buf_reply) |
---|
[95e6520] | 4657 | { |
---|
[e80c85f] | 4658 | char buf[OG_MSG_RESPONSE_MAXLEN] = {}; |
---|
[fbc30b2] | 4659 | int err = 0, len; |
---|
[7b6fcdb] | 4660 | |
---|
[fbc30b2] | 4661 | len = snprintf(buf, sizeof(buf), |
---|
| 4662 | "HTTP/1.1 200 OK\r\nContent-Length: %ld\r\n\r\n%s", |
---|
| 4663 | strlen(buf_reply), buf_reply); |
---|
[15685e6] | 4664 | if (len >= (int)sizeof(buf)) |
---|
| 4665 | err = og_server_internal_error(cli); |
---|
[95e6520] | 4666 | |
---|
| 4667 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4668 | |
---|
[fbc30b2] | 4669 | return err; |
---|
[95e6520] | 4670 | } |
---|
| 4671 | |
---|
| 4672 | enum og_rest_method { |
---|
| 4673 | OG_METHOD_GET = 0, |
---|
| 4674 | OG_METHOD_POST, |
---|
| 4675 | }; |
---|
| 4676 | |
---|
| 4677 | static int og_client_state_process_payload_rest(struct og_client *cli) |
---|
| 4678 | { |
---|
[e80c85f] | 4679 | char buf_reply[OG_MSG_RESPONSE_MAXLEN] = {}; |
---|
[95e6520] | 4680 | struct og_msg_params params = {}; |
---|
| 4681 | enum og_rest_method method; |
---|
[eb6aa82] | 4682 | const char *cmd, *body; |
---|
[95e6520] | 4683 | json_error_t json_err; |
---|
| 4684 | json_t *root = NULL; |
---|
| 4685 | int err = 0; |
---|
| 4686 | |
---|
[84a2563] | 4687 | syslog(LOG_DEBUG, "%s:%hu %.32s ...\n", |
---|
| 4688 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4689 | ntohs(cli->addr.sin_port), cli->buf); |
---|
| 4690 | |
---|
[95e6520] | 4691 | if (!strncmp(cli->buf, "GET", strlen("GET"))) { |
---|
| 4692 | method = OG_METHOD_GET; |
---|
| 4693 | cmd = cli->buf + strlen("GET") + 2; |
---|
| 4694 | } else if (!strncmp(cli->buf, "POST", strlen("POST"))) { |
---|
| 4695 | method = OG_METHOD_POST; |
---|
| 4696 | cmd = cli->buf + strlen("POST") + 2; |
---|
| 4697 | } else |
---|
[7dc8fdb] | 4698 | return og_client_method_not_found(cli); |
---|
[95e6520] | 4699 | |
---|
| 4700 | body = strstr(cli->buf, "\r\n\r\n") + 4; |
---|
| 4701 | |
---|
[fd30540] | 4702 | if (strcmp(cli->auth_token, auth_token)) { |
---|
| 4703 | syslog(LOG_ERR, "wrong Authentication key\n"); |
---|
| 4704 | return og_client_not_authorized(cli); |
---|
| 4705 | } |
---|
| 4706 | |
---|
[eb6aa82] | 4707 | if (cli->content_length) { |
---|
[95e6520] | 4708 | root = json_loads(body, 0, &json_err); |
---|
| 4709 | if (!root) { |
---|
| 4710 | syslog(LOG_ERR, "malformed json line %d: %s\n", |
---|
| 4711 | json_err.line, json_err.text); |
---|
| 4712 | return og_client_not_found(cli); |
---|
| 4713 | } |
---|
| 4714 | } |
---|
| 4715 | |
---|
| 4716 | if (!strncmp(cmd, "clients", strlen("clients"))) { |
---|
[7b6fcdb] | 4717 | if (method != OG_METHOD_POST && |
---|
| 4718 | method != OG_METHOD_GET) |
---|
[7dc8fdb] | 4719 | return og_client_method_not_found(cli); |
---|
[7b6fcdb] | 4720 | |
---|
| 4721 | if (method == OG_METHOD_POST && !root) { |
---|
[95e6520] | 4722 | syslog(LOG_ERR, "command clients with no payload\n"); |
---|
[c1c89e1] | 4723 | return og_client_bad_request(cli); |
---|
[95e6520] | 4724 | } |
---|
[7b6fcdb] | 4725 | switch (method) { |
---|
| 4726 | case OG_METHOD_POST: |
---|
| 4727 | err = og_cmd_post_clients(root, ¶ms); |
---|
| 4728 | break; |
---|
| 4729 | case OG_METHOD_GET: |
---|
| 4730 | err = og_cmd_get_clients(root, ¶ms, buf_reply); |
---|
| 4731 | break; |
---|
| 4732 | } |
---|
[5797e0b] | 4733 | } else if (!strncmp(cmd, "wol", strlen("wol"))) { |
---|
| 4734 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4735 | return og_client_method_not_found(cli); |
---|
[5797e0b] | 4736 | |
---|
| 4737 | if (!root) { |
---|
| 4738 | syslog(LOG_ERR, "command wol with no payload\n"); |
---|
[c1c89e1] | 4739 | return og_client_bad_request(cli); |
---|
[5797e0b] | 4740 | } |
---|
| 4741 | err = og_cmd_wol(root, ¶ms); |
---|
[7e4e5b5] | 4742 | } else if (!strncmp(cmd, "shell/run", strlen("shell/run"))) { |
---|
| 4743 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4744 | return og_client_method_not_found(cli); |
---|
[7e4e5b5] | 4745 | |
---|
| 4746 | if (!root) { |
---|
| 4747 | syslog(LOG_ERR, "command run with no payload\n"); |
---|
[c1c89e1] | 4748 | return og_client_bad_request(cli); |
---|
[7e4e5b5] | 4749 | } |
---|
| 4750 | err = og_cmd_run_post(root, ¶ms); |
---|
[c6020f2] | 4751 | } else if (!strncmp(cmd, "shell/output", strlen("shell/output"))) { |
---|
| 4752 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4753 | return og_client_method_not_found(cli); |
---|
[c6020f2] | 4754 | |
---|
| 4755 | if (!root) { |
---|
| 4756 | syslog(LOG_ERR, "command output with no payload\n"); |
---|
[c1c89e1] | 4757 | return og_client_bad_request(cli); |
---|
[c6020f2] | 4758 | } |
---|
| 4759 | |
---|
| 4760 | err = og_cmd_run_get(root, ¶ms, buf_reply); |
---|
[7ab5f0c] | 4761 | } else if (!strncmp(cmd, "session", strlen("session"))) { |
---|
| 4762 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4763 | return og_client_method_not_found(cli); |
---|
[7ab5f0c] | 4764 | |
---|
| 4765 | if (!root) { |
---|
| 4766 | syslog(LOG_ERR, "command session with no payload\n"); |
---|
[c1c89e1] | 4767 | return og_client_bad_request(cli); |
---|
[7ab5f0c] | 4768 | } |
---|
| 4769 | err = og_cmd_session(root, ¶ms); |
---|
[23fed47] | 4770 | } else if (!strncmp(cmd, "poweroff", strlen("poweroff"))) { |
---|
| 4771 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4772 | return og_client_method_not_found(cli); |
---|
[23fed47] | 4773 | |
---|
| 4774 | if (!root) { |
---|
| 4775 | syslog(LOG_ERR, "command poweroff with no payload\n"); |
---|
[c1c89e1] | 4776 | return og_client_bad_request(cli); |
---|
[23fed47] | 4777 | } |
---|
| 4778 | err = og_cmd_poweroff(root, ¶ms); |
---|
[5f0191d] | 4779 | } else if (!strncmp(cmd, "reboot", strlen("reboot"))) { |
---|
| 4780 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4781 | return og_client_method_not_found(cli); |
---|
[5f0191d] | 4782 | |
---|
| 4783 | if (!root) { |
---|
| 4784 | syslog(LOG_ERR, "command reboot with no payload\n"); |
---|
[c1c89e1] | 4785 | return og_client_bad_request(cli); |
---|
[5f0191d] | 4786 | } |
---|
| 4787 | err = og_cmd_reboot(root, ¶ms); |
---|
[1e6c889] | 4788 | } else if (!strncmp(cmd, "stop", strlen("stop"))) { |
---|
| 4789 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4790 | return og_client_method_not_found(cli); |
---|
[1e6c889] | 4791 | |
---|
| 4792 | if (!root) { |
---|
| 4793 | syslog(LOG_ERR, "command stop with no payload\n"); |
---|
[c1c89e1] | 4794 | return og_client_bad_request(cli); |
---|
[1e6c889] | 4795 | } |
---|
| 4796 | err = og_cmd_stop(root, ¶ms); |
---|
[17f55b4] | 4797 | } else if (!strncmp(cmd, "refresh", strlen("refresh"))) { |
---|
| 4798 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4799 | return og_client_method_not_found(cli); |
---|
[17f55b4] | 4800 | |
---|
| 4801 | if (!root) { |
---|
| 4802 | syslog(LOG_ERR, "command refresh with no payload\n"); |
---|
[c1c89e1] | 4803 | return og_client_bad_request(cli); |
---|
[17f55b4] | 4804 | } |
---|
| 4805 | err = og_cmd_refresh(root, ¶ms); |
---|
[6b30dbc] | 4806 | } else if (!strncmp(cmd, "hardware", strlen("hardware"))) { |
---|
| 4807 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4808 | return og_client_method_not_found(cli); |
---|
[6b30dbc] | 4809 | |
---|
| 4810 | if (!root) { |
---|
| 4811 | syslog(LOG_ERR, "command hardware with no payload\n"); |
---|
[c1c89e1] | 4812 | return og_client_bad_request(cli); |
---|
[6b30dbc] | 4813 | } |
---|
| 4814 | err = og_cmd_hardware(root, ¶ms); |
---|
[b4a9fdd] | 4815 | } else if (!strncmp(cmd, "software", strlen("software"))) { |
---|
| 4816 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4817 | return og_client_method_not_found(cli); |
---|
[b4a9fdd] | 4818 | |
---|
| 4819 | if (!root) { |
---|
| 4820 | syslog(LOG_ERR, "command software with no payload\n"); |
---|
[c1c89e1] | 4821 | return og_client_bad_request(cli); |
---|
[b4a9fdd] | 4822 | } |
---|
| 4823 | err = og_cmd_software(root, ¶ms); |
---|
[01e77f4] | 4824 | } else if (!strncmp(cmd, "image/create/basic", |
---|
| 4825 | strlen("image/create/basic"))) { |
---|
| 4826 | if (method != OG_METHOD_POST) |
---|
| 4827 | return og_client_method_not_found(cli); |
---|
| 4828 | |
---|
| 4829 | if (!root) { |
---|
| 4830 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4831 | return og_client_bad_request(cli); |
---|
| 4832 | } |
---|
| 4833 | err = og_cmd_create_basic_image(root, ¶ms); |
---|
[43c7da8] | 4834 | } else if (!strncmp(cmd, "image/create/incremental", |
---|
| 4835 | strlen("image/create/incremental"))) { |
---|
| 4836 | if (method != OG_METHOD_POST) |
---|
| 4837 | return og_client_method_not_found(cli); |
---|
| 4838 | |
---|
| 4839 | if (!root) { |
---|
| 4840 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4841 | return og_client_bad_request(cli); |
---|
| 4842 | } |
---|
| 4843 | err = og_cmd_create_incremental_image(root, ¶ms); |
---|
[1a8ada1] | 4844 | } else if (!strncmp(cmd, "image/create", strlen("image/create"))) { |
---|
| 4845 | if (method != OG_METHOD_POST) |
---|
| 4846 | return og_client_method_not_found(cli); |
---|
| 4847 | |
---|
| 4848 | if (!root) { |
---|
| 4849 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4850 | return og_client_bad_request(cli); |
---|
| 4851 | } |
---|
| 4852 | err = og_cmd_create_image(root, ¶ms); |
---|
[f61fd9a] | 4853 | } else if (!strncmp(cmd, "image/restore/basic", |
---|
| 4854 | strlen("image/restore/basic"))) { |
---|
| 4855 | if (method != OG_METHOD_POST) |
---|
| 4856 | return og_client_method_not_found(cli); |
---|
| 4857 | |
---|
| 4858 | if (!root) { |
---|
| 4859 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4860 | return og_client_bad_request(cli); |
---|
| 4861 | } |
---|
| 4862 | err = og_cmd_restore_basic_image(root, ¶ms); |
---|
[d52c6d0] | 4863 | } else if (!strncmp(cmd, "image/restore/incremental", |
---|
| 4864 | strlen("image/restore/incremental"))) { |
---|
| 4865 | if (method != OG_METHOD_POST) |
---|
| 4866 | return og_client_method_not_found(cli); |
---|
| 4867 | |
---|
| 4868 | if (!root) { |
---|
| 4869 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4870 | return og_client_bad_request(cli); |
---|
| 4871 | } |
---|
| 4872 | err = og_cmd_restore_incremental_image(root, ¶ms); |
---|
[1dde02e] | 4873 | } else if (!strncmp(cmd, "image/restore", strlen("image/restore"))) { |
---|
| 4874 | if (method != OG_METHOD_POST) |
---|
| 4875 | return og_client_method_not_found(cli); |
---|
| 4876 | |
---|
| 4877 | if (!root) { |
---|
| 4878 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4879 | return og_client_bad_request(cli); |
---|
| 4880 | } |
---|
| 4881 | err = og_cmd_restore_image(root, ¶ms); |
---|
[6c91d14] | 4882 | } else if (!strncmp(cmd, "setup", strlen("setup"))) { |
---|
[dbcc83d] | 4883 | if (method != OG_METHOD_POST) |
---|
| 4884 | return og_client_method_not_found(cli); |
---|
| 4885 | |
---|
| 4886 | if (!root) { |
---|
| 4887 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4888 | return og_client_bad_request(cli); |
---|
| 4889 | } |
---|
[6c91d14] | 4890 | err = og_cmd_setup(root, ¶ms); |
---|
[2f7e9da] | 4891 | } else if (!strncmp(cmd, "run/schedule", strlen("run/schedule"))) { |
---|
| 4892 | if (method != OG_METHOD_POST) |
---|
| 4893 | return og_client_method_not_found(cli); |
---|
| 4894 | |
---|
| 4895 | if (!root) { |
---|
| 4896 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4897 | return og_client_bad_request(cli); |
---|
| 4898 | } |
---|
| 4899 | |
---|
| 4900 | err = og_cmd_run_schedule(root, ¶ms); |
---|
[95e6520] | 4901 | } else { |
---|
[7c67487] | 4902 | syslog(LOG_ERR, "unknown command: %.32s ...\n", cmd); |
---|
[95e6520] | 4903 | err = og_client_not_found(cli); |
---|
| 4904 | } |
---|
| 4905 | |
---|
[7b6fcdb] | 4906 | if (root) |
---|
| 4907 | json_decref(root); |
---|
[95e6520] | 4908 | |
---|
[a12af6a] | 4909 | if (err < 0) |
---|
[8fa082d] | 4910 | return og_client_bad_request(cli); |
---|
[a12af6a] | 4911 | |
---|
| 4912 | err = og_client_ok(cli, buf_reply); |
---|
| 4913 | if (err < 0) { |
---|
| 4914 | syslog(LOG_ERR, "HTTP response to %s:%hu is too large\n", |
---|
| 4915 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4916 | ntohs(cli->addr.sin_port)); |
---|
| 4917 | } |
---|
[95e6520] | 4918 | |
---|
| 4919 | return err; |
---|
| 4920 | } |
---|
| 4921 | |
---|
| 4922 | static int og_client_state_recv_hdr_rest(struct og_client *cli) |
---|
| 4923 | { |
---|
[eb6aa82] | 4924 | char *ptr; |
---|
[95e6520] | 4925 | |
---|
[eb6aa82] | 4926 | ptr = strstr(cli->buf, "\r\n\r\n"); |
---|
| 4927 | if (!ptr) |
---|
[95e6520] | 4928 | return 0; |
---|
| 4929 | |
---|
[eb6aa82] | 4930 | cli->msg_len = ptr - cli->buf + 4; |
---|
| 4931 | |
---|
| 4932 | ptr = strstr(cli->buf, "Content-Length: "); |
---|
| 4933 | if (ptr) { |
---|
| 4934 | sscanf(ptr, "Content-Length: %i[^\r\n]", &cli->content_length); |
---|
[36ad006] | 4935 | if (cli->content_length < 0) |
---|
| 4936 | return -1; |
---|
[eb6aa82] | 4937 | cli->msg_len += cli->content_length; |
---|
| 4938 | } |
---|
| 4939 | |
---|
[fd30540] | 4940 | ptr = strstr(cli->buf, "Authorization: "); |
---|
| 4941 | if (ptr) |
---|
[64e6537] | 4942 | sscanf(ptr, "Authorization: %63[^\r\n]", cli->auth_token); |
---|
[fd30540] | 4943 | |
---|
[95e6520] | 4944 | return 1; |
---|
| 4945 | } |
---|
| 4946 | |
---|
[107b17a] | 4947 | static void og_client_read_cb(struct ev_loop *loop, struct ev_io *io, int events) |
---|
| 4948 | { |
---|
| 4949 | struct og_client *cli; |
---|
| 4950 | int ret; |
---|
[212280e] | 4951 | |
---|
| 4952 | cli = container_of(io, struct og_client, io); |
---|
| 4953 | |
---|
[f09aca6] | 4954 | if (events & EV_ERROR) { |
---|
| 4955 | syslog(LOG_ERR, "unexpected error event from client %s:%hu\n", |
---|
| 4956 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4957 | ntohs(cli->addr.sin_port)); |
---|
| 4958 | goto close; |
---|
| 4959 | } |
---|
| 4960 | |
---|
[212280e] | 4961 | ret = recv(io->fd, cli->buf + cli->buf_len, |
---|
| 4962 | sizeof(cli->buf) - cli->buf_len, 0); |
---|
[f09aca6] | 4963 | if (ret <= 0) { |
---|
| 4964 | if (ret < 0) { |
---|
| 4965 | syslog(LOG_ERR, "error reading from client %s:%hu (%s)\n", |
---|
| 4966 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 4967 | strerror(errno)); |
---|
| 4968 | } else { |
---|
[2ed3a0c] | 4969 | syslog(LOG_DEBUG, "closed connection by %s:%hu\n", |
---|
[f09aca6] | 4970 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
| 4971 | } |
---|
[212280e] | 4972 | goto close; |
---|
[f09aca6] | 4973 | } |
---|
| 4974 | |
---|
| 4975 | if (cli->keepalive_idx >= 0) |
---|
| 4976 | return; |
---|
[212280e] | 4977 | |
---|
| 4978 | ev_timer_again(loop, &cli->timer); |
---|
| 4979 | |
---|
| 4980 | cli->buf_len += ret; |
---|
[20dcb0a] | 4981 | if (cli->buf_len >= sizeof(cli->buf)) { |
---|
| 4982 | syslog(LOG_ERR, "client request from %s:%hu is too long\n", |
---|
| 4983 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
| 4984 | goto close; |
---|
| 4985 | } |
---|
[212280e] | 4986 | |
---|
| 4987 | switch (cli->state) { |
---|
| 4988 | case OG_CLIENT_RECEIVING_HEADER: |
---|
[95e6520] | 4989 | if (cli->rest) |
---|
| 4990 | ret = og_client_state_recv_hdr_rest(cli); |
---|
| 4991 | else |
---|
| 4992 | ret = og_client_state_recv_hdr(cli); |
---|
| 4993 | |
---|
[d491dfd] | 4994 | if (ret < 0) |
---|
[212280e] | 4995 | goto close; |
---|
[d491dfd] | 4996 | if (!ret) |
---|
| 4997 | return; |
---|
[212280e] | 4998 | |
---|
| 4999 | cli->state = OG_CLIENT_RECEIVING_PAYLOAD; |
---|
| 5000 | /* Fall through. */ |
---|
| 5001 | case OG_CLIENT_RECEIVING_PAYLOAD: |
---|
| 5002 | /* Still not enough data to process request. */ |
---|
| 5003 | if (cli->buf_len < cli->msg_len) |
---|
| 5004 | return; |
---|
| 5005 | |
---|
| 5006 | cli->state = OG_CLIENT_PROCESSING_REQUEST; |
---|
| 5007 | /* fall through. */ |
---|
| 5008 | case OG_CLIENT_PROCESSING_REQUEST: |
---|
[a12af6a] | 5009 | if (cli->rest) { |
---|
[95e6520] | 5010 | ret = og_client_state_process_payload_rest(cli); |
---|
[a12af6a] | 5011 | if (ret < 0) { |
---|
| 5012 | syslog(LOG_ERR, "Failed to process HTTP request from %s:%hu\n", |
---|
| 5013 | inet_ntoa(cli->addr.sin_addr), |
---|
| 5014 | ntohs(cli->addr.sin_port)); |
---|
| 5015 | } |
---|
| 5016 | } else { |
---|
[95e6520] | 5017 | ret = og_client_state_process_payload(cli); |
---|
[a12af6a] | 5018 | } |
---|
[107b17a] | 5019 | if (ret < 0) |
---|
[212280e] | 5020 | goto close; |
---|
| 5021 | |
---|
[f09aca6] | 5022 | if (cli->keepalive_idx < 0) { |
---|
[2ed3a0c] | 5023 | syslog(LOG_DEBUG, "server closing connection to %s:%hu\n", |
---|
[f09aca6] | 5024 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
[212280e] | 5025 | goto close; |
---|
[f09aca6] | 5026 | } else { |
---|
[2ed3a0c] | 5027 | syslog(LOG_DEBUG, "leaving client %s:%hu in keepalive mode\n", |
---|
[f09aca6] | 5028 | inet_ntoa(cli->addr.sin_addr), |
---|
| 5029 | ntohs(cli->addr.sin_port)); |
---|
| 5030 | og_client_keepalive(loop, cli); |
---|
| 5031 | og_client_reset_state(cli); |
---|
| 5032 | } |
---|
[212280e] | 5033 | break; |
---|
[ef6e3d2] | 5034 | default: |
---|
| 5035 | syslog(LOG_ERR, "unknown state, critical internal error\n"); |
---|
| 5036 | goto close; |
---|
[8e0216a] | 5037 | } |
---|
[212280e] | 5038 | return; |
---|
| 5039 | close: |
---|
| 5040 | ev_timer_stop(loop, &cli->timer); |
---|
[f09aca6] | 5041 | og_client_release(loop, cli); |
---|
[8e0216a] | 5042 | } |
---|
| 5043 | |
---|
[212280e] | 5044 | static void og_client_timer_cb(struct ev_loop *loop, ev_timer *timer, int events) |
---|
| 5045 | { |
---|
| 5046 | struct og_client *cli; |
---|
| 5047 | |
---|
| 5048 | cli = container_of(timer, struct og_client, timer); |
---|
[f09aca6] | 5049 | if (cli->keepalive_idx >= 0) { |
---|
[212280e] | 5050 | ev_timer_again(loop, &cli->timer); |
---|
| 5051 | return; |
---|
| 5052 | } |
---|
[f09aca6] | 5053 | syslog(LOG_ERR, "timeout request for client %s:%hu\n", |
---|
| 5054 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
[ef6e3d2] | 5055 | |
---|
[f09aca6] | 5056 | og_client_release(loop, cli); |
---|
[212280e] | 5057 | } |
---|
| 5058 | |
---|
[95e6520] | 5059 | static int socket_s, socket_rest; |
---|
| 5060 | |
---|
[212280e] | 5061 | static void og_server_accept_cb(struct ev_loop *loop, struct ev_io *io, |
---|
| 5062 | int events) |
---|
| 5063 | { |
---|
| 5064 | struct sockaddr_in client_addr; |
---|
| 5065 | socklen_t addrlen = sizeof(client_addr); |
---|
| 5066 | struct og_client *cli; |
---|
| 5067 | int client_sd; |
---|
| 5068 | |
---|
| 5069 | if (events & EV_ERROR) |
---|
| 5070 | return; |
---|
| 5071 | |
---|
| 5072 | client_sd = accept(io->fd, (struct sockaddr *)&client_addr, &addrlen); |
---|
| 5073 | if (client_sd < 0) { |
---|
[b56cbeb] | 5074 | syslog(LOG_ERR, "cannot accept client connection\n"); |
---|
[212280e] | 5075 | return; |
---|
| 5076 | } |
---|
| 5077 | |
---|
| 5078 | cli = (struct og_client *)calloc(1, sizeof(struct og_client)); |
---|
| 5079 | if (!cli) { |
---|
| 5080 | close(client_sd); |
---|
| 5081 | return; |
---|
| 5082 | } |
---|
[ef6e3d2] | 5083 | memcpy(&cli->addr, &client_addr, sizeof(client_addr)); |
---|
[f09aca6] | 5084 | cli->keepalive_idx = -1; |
---|
[ef6e3d2] | 5085 | |
---|
[95e6520] | 5086 | if (io->fd == socket_rest) |
---|
| 5087 | cli->rest = true; |
---|
| 5088 | |
---|
[2ed3a0c] | 5089 | syslog(LOG_DEBUG, "connection from client %s:%hu\n", |
---|
[f09aca6] | 5090 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
[212280e] | 5091 | |
---|
| 5092 | ev_io_init(&cli->io, og_client_read_cb, client_sd, EV_READ); |
---|
| 5093 | ev_io_start(loop, &cli->io); |
---|
| 5094 | ev_timer_init(&cli->timer, og_client_timer_cb, OG_CLIENT_TIMEOUT, 0.); |
---|
| 5095 | ev_timer_start(loop, &cli->timer); |
---|
| 5096 | } |
---|
| 5097 | |
---|
[e3e4e6f] | 5098 | static int og_socket_server_init(const char *port) |
---|
| 5099 | { |
---|
| 5100 | struct sockaddr_in local; |
---|
| 5101 | int sd, on = 1; |
---|
| 5102 | |
---|
| 5103 | sd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); |
---|
| 5104 | if (sd < 0) { |
---|
| 5105 | syslog(LOG_ERR, "cannot create main socket\n"); |
---|
| 5106 | return -1; |
---|
| 5107 | } |
---|
| 5108 | setsockopt(sd, SOL_SOCKET, SO_REUSEPORT, &on, sizeof(int)); |
---|
| 5109 | |
---|
| 5110 | local.sin_addr.s_addr = htonl(INADDR_ANY); |
---|
| 5111 | local.sin_family = AF_INET; |
---|
| 5112 | local.sin_port = htons(atoi(port)); |
---|
| 5113 | |
---|
| 5114 | if (bind(sd, (struct sockaddr *) &local, sizeof(local)) < 0) { |
---|
[8b1bedd] | 5115 | close(sd); |
---|
[e3e4e6f] | 5116 | syslog(LOG_ERR, "cannot bind socket\n"); |
---|
| 5117 | return -1; |
---|
| 5118 | } |
---|
| 5119 | |
---|
| 5120 | listen(sd, 250); |
---|
| 5121 | |
---|
| 5122 | return sd; |
---|
| 5123 | } |
---|
| 5124 | |
---|
[212280e] | 5125 | int main(int argc, char *argv[]) |
---|
| 5126 | { |
---|
[95e6520] | 5127 | struct ev_io ev_io_server, ev_io_server_rest; |
---|
[212280e] | 5128 | struct ev_loop *loop = ev_default_loop(0); |
---|
| 5129 | int i; |
---|
[b9eb98b] | 5130 | |
---|
[9fc0037] | 5131 | if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) |
---|
| 5132 | exit(EXIT_FAILURE); |
---|
| 5133 | |
---|
[57c8c50] | 5134 | openlog("ogAdmServer", LOG_PID, LOG_DAEMON); |
---|
[ef6e3d2] | 5135 | |
---|
[b9eb98b] | 5136 | /*-------------------------------------------------------------------------------------------------------- |
---|
| 5137 | Validación de parámetros de ejecución y lectura del fichero de configuración del servicio |
---|
| 5138 | ---------------------------------------------------------------------------------------------------------*/ |
---|
| 5139 | if (!validacionParametros(argc, argv, 1)) // Valida parámetros de ejecución |
---|
| 5140 | exit(EXIT_FAILURE); |
---|
| 5141 | |
---|
| 5142 | if (!tomaConfiguracion(szPathFileCfg)) { // Toma parametros de configuracion |
---|
| 5143 | exit(EXIT_FAILURE); |
---|
| 5144 | } |
---|
| 5145 | |
---|
| 5146 | /*-------------------------------------------------------------------------------------------------------- |
---|
| 5147 | // Inicializa array de información de los clientes |
---|
| 5148 | ---------------------------------------------------------------------------------------------------------*/ |
---|
| 5149 | for (i = 0; i < MAXIMOS_CLIENTES; i++) { |
---|
| 5150 | tbsockets[i].ip[0] = '\0'; |
---|
[f09aca6] | 5151 | tbsockets[i].cli = NULL; |
---|
[b9eb98b] | 5152 | } |
---|
| 5153 | /*-------------------------------------------------------------------------------------------------------- |
---|
| 5154 | Creación y configuración del socket del servicio |
---|
| 5155 | ---------------------------------------------------------------------------------------------------------*/ |
---|
[e3e4e6f] | 5156 | socket_s = og_socket_server_init(puerto); |
---|
| 5157 | if (socket_s < 0) |
---|
[b9eb98b] | 5158 | exit(EXIT_FAILURE); |
---|
[212280e] | 5159 | |
---|
| 5160 | ev_io_init(&ev_io_server, og_server_accept_cb, socket_s, EV_READ); |
---|
| 5161 | ev_io_start(loop, &ev_io_server); |
---|
| 5162 | |
---|
[95e6520] | 5163 | socket_rest = og_socket_server_init("8888"); |
---|
| 5164 | if (socket_rest < 0) |
---|
| 5165 | exit(EXIT_FAILURE); |
---|
| 5166 | |
---|
| 5167 | ev_io_init(&ev_io_server_rest, og_server_accept_cb, socket_rest, EV_READ); |
---|
| 5168 | ev_io_start(loop, &ev_io_server_rest); |
---|
| 5169 | |
---|
[b9eb98b] | 5170 | infoLog(1); // Inicio de sesión |
---|
[212280e] | 5171 | |
---|
[effbcea] | 5172 | /* old log file has been deprecated. */ |
---|
| 5173 | og_log(97, false); |
---|
| 5174 | |
---|
[ef6e3d2] | 5175 | syslog(LOG_INFO, "Waiting for connections\n"); |
---|
| 5176 | |
---|
[212280e] | 5177 | while (1) |
---|
| 5178 | ev_loop(loop, 0); |
---|
| 5179 | |
---|
[b9eb98b] | 5180 | exit(EXIT_SUCCESS); |
---|
| 5181 | } |
---|