[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); |
---|
[0fde10b] | 388 | const char *msglog, *str; |
---|
| 389 | struct og_dbi *dbi; |
---|
| 390 | dbi_result result; |
---|
[b9eb98b] | 391 | |
---|
| 392 | char *iph, *cfg; |
---|
| 393 | char nombreordenador[LONFIL]; |
---|
[0fde10b] | 394 | int lon, resul, idordenador, cache, idproautoexec, idaula, idcentro; |
---|
[b9eb98b] | 395 | |
---|
| 396 | // Toma parámetros |
---|
| 397 | iph = copiaParametro("iph",ptrTrama); // Toma ip |
---|
| 398 | cfg = copiaParametro("cfg",ptrTrama); // Toma configuracion |
---|
| 399 | |
---|
[0fde10b] | 400 | dbi = og_dbi_open(&dbi_config); |
---|
| 401 | if (!dbi) { |
---|
| 402 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 403 | __func__, __LINE__); |
---|
| 404 | goto err_dbi_open; |
---|
| 405 | } |
---|
| 406 | |
---|
[b9eb98b] | 407 | // Recupera los datos del cliente |
---|
[0fde10b] | 408 | result = dbi_conn_queryf(dbi->conn, |
---|
[b9eb98b] | 409 | "SELECT ordenadores.*,aulas.idaula,centros.idcentro FROM ordenadores " |
---|
| 410 | " INNER JOIN aulas ON aulas.idaula=ordenadores.idaula" |
---|
| 411 | " INNER JOIN centros ON centros.idcentro=aulas.idcentro" |
---|
| 412 | " WHERE ordenadores.ip = '%s'", iph); |
---|
| 413 | |
---|
[0fde10b] | 414 | if (!result) { |
---|
| 415 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 416 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 417 | __func__, __LINE__, msglog); |
---|
[0fde10b] | 418 | goto err_query_fail; |
---|
[b9eb98b] | 419 | } |
---|
| 420 | |
---|
[0fde10b] | 421 | if (!dbi_result_next_row(result)) { |
---|
[b56cbeb] | 422 | syslog(LOG_ERR, "client does not exist in database (%s:%d)\n", |
---|
| 423 | __func__, __LINE__); |
---|
[0fde10b] | 424 | dbi_result_free(result); |
---|
| 425 | goto err_query_fail; |
---|
[b9eb98b] | 426 | } |
---|
| 427 | |
---|
[b56cbeb] | 428 | syslog(LOG_DEBUG, "Client %s requesting inclusion\n", iph); |
---|
| 429 | |
---|
[0fde10b] | 430 | idordenador = dbi_result_get_uint(result, "idordenador"); |
---|
| 431 | str = (char *)dbi_result_get_string(result, "nombreordenador"); |
---|
| 432 | sprintf(nombreordenador, "%s", str); |
---|
| 433 | cache = dbi_result_get_uint(result, "cache"); |
---|
| 434 | idproautoexec = dbi_result_get_uint(result, "idproautoexec"); |
---|
| 435 | idaula = dbi_result_get_uint(result, "idaula"); |
---|
| 436 | idcentro = dbi_result_get_uint(result, "idcentro"); |
---|
| 437 | dbi_result_free(result); |
---|
[b9eb98b] | 438 | |
---|
[fa6b891] | 439 | resul = actualizaConfiguracion(dbi, cfg, idordenador); // Actualiza la configuración del ordenador |
---|
[eb99080] | 440 | liberaMemoria(cfg); |
---|
[0fde10b] | 441 | og_dbi_close(dbi); |
---|
[b9eb98b] | 442 | |
---|
| 443 | if (!resul) { |
---|
[eb99080] | 444 | liberaMemoria(iph); |
---|
[b56cbeb] | 445 | syslog(LOG_ERR, "Cannot add client to database\n"); |
---|
[9dea2d6] | 446 | return false; |
---|
[b9eb98b] | 447 | } |
---|
| 448 | |
---|
| 449 | if (!registraCliente(iph)) { // Incluyendo al cliente en la tabla de sokets |
---|
[eb99080] | 450 | liberaMemoria(iph); |
---|
[b56cbeb] | 451 | syslog(LOG_ERR, "client table is full\n"); |
---|
[9dea2d6] | 452 | return false; |
---|
[b9eb98b] | 453 | } |
---|
| 454 | |
---|
| 455 | /*------------------------------------------------------------------------------------------------------------------------------ |
---|
| 456 | Prepara la trama de respuesta |
---|
| 457 | -------------------------------------------------------------------------------------------------------------------------------*/ |
---|
| 458 | initParametros(ptrTrama,0); |
---|
| 459 | ptrTrama->tipo=MSG_RESPUESTA; |
---|
| 460 | lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_InclusionCliente\r"); |
---|
| 461 | lon += sprintf(ptrTrama->parametros + lon, "ido=%d\r", idordenador); |
---|
| 462 | lon += sprintf(ptrTrama->parametros + lon, "npc=%s\r", nombreordenador); |
---|
| 463 | lon += sprintf(ptrTrama->parametros + lon, "che=%d\r", cache); |
---|
| 464 | lon += sprintf(ptrTrama->parametros + lon, "exe=%d\r", idproautoexec); |
---|
| 465 | lon += sprintf(ptrTrama->parametros + lon, "ida=%d\r", idaula); |
---|
| 466 | lon += sprintf(ptrTrama->parametros + lon, "idc=%d\r", idcentro); |
---|
| 467 | lon += sprintf(ptrTrama->parametros + lon, "res=%d\r", 1); // Confirmación proceso correcto |
---|
| 468 | |
---|
[07d2b73] | 469 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[b56cbeb] | 470 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
---|
| 471 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 472 | strerror(errno)); |
---|
[9dea2d6] | 473 | return false; |
---|
[b9eb98b] | 474 | } |
---|
[eb99080] | 475 | liberaMemoria(iph); |
---|
[9dea2d6] | 476 | return true; |
---|
[0fde10b] | 477 | |
---|
| 478 | err_query_fail: |
---|
| 479 | og_dbi_close(dbi); |
---|
| 480 | err_dbi_open: |
---|
| 481 | liberaMemoria(iph); |
---|
| 482 | liberaMemoria(cfg); |
---|
| 483 | return false; |
---|
[b9eb98b] | 484 | } |
---|
| 485 | // ________________________________________________________________________________________________________ |
---|
| 486 | // Función: actualizaConfiguracion |
---|
| 487 | // |
---|
| 488 | // Descripción: |
---|
| 489 | // Esta función actualiza la base de datos con la configuracion de particiones de un cliente |
---|
| 490 | // Parámetros: |
---|
| 491 | // - db: Objeto base de datos (ya operativo) |
---|
| 492 | // - tbl: Objeto tabla |
---|
| 493 | // - cfg: cadena con una Configuración |
---|
| 494 | // - ido: Identificador del ordenador cliente |
---|
| 495 | // Devuelve: |
---|
[9dea2d6] | 496 | // true: Si el proceso es correcto |
---|
| 497 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 498 | // Especificaciones: |
---|
| 499 | // Los parametros de la configuración son: |
---|
| 500 | // par= Número de partición |
---|
| 501 | // cpt= Codigo o tipo de partición |
---|
| 502 | // sfi= Sistema de ficheros que está implementado en la partición |
---|
| 503 | // soi= Nombre del sistema de ficheros instalado en la partición |
---|
| 504 | // tam= Tamaño de la partición |
---|
| 505 | // ________________________________________________________________________________________________________ |
---|
[fa6b891] | 506 | bool actualizaConfiguracion(struct og_dbi *dbi, char *cfg, int ido) |
---|
[b9eb98b] | 507 | { |
---|
[827bac5] | 508 | int lon, p, c,i, dato, swu, idsoi, idsfi,k; |
---|
[3de93a9] | 509 | char *ptrPar[MAXPAR], *ptrCfg[7], *ptrDual[2], tbPar[LONSTD]; |
---|
[24df599] | 510 | char *ser, *disk, *par, *cpt, *sfi, *soi, *tam, *uso; // Parametros de configuración. |
---|
[fa6b891] | 511 | dbi_result result, result_update; |
---|
| 512 | const char *msglog; |
---|
[b9eb98b] | 513 | |
---|
[9a2dc88] | 514 | lon = 0; |
---|
[b9eb98b] | 515 | p = splitCadena(ptrPar, cfg, '\n'); |
---|
| 516 | for (i = 0; i < p; i++) { |
---|
| 517 | c = splitCadena(ptrCfg, ptrPar[i], '\t'); |
---|
[24df599] | 518 | |
---|
| 519 | // Si la 1ª línea solo incluye el número de serie del equipo; actualizar BD. |
---|
| 520 | if (i == 0 && c == 1) { |
---|
| 521 | splitCadena(ptrDual, ptrCfg[0], '='); |
---|
| 522 | ser = ptrDual[1]; |
---|
| 523 | if (strlen(ser) > 0) { |
---|
| 524 | // Solo actualizar si número de serie no existía. |
---|
[fa6b891] | 525 | result = dbi_conn_queryf(dbi->conn, |
---|
| 526 | "UPDATE ordenadores SET numserie='%s'" |
---|
[b502279] | 527 | " WHERE idordenador=%d AND numserie IS NULL", |
---|
[24df599] | 528 | ser, ido); |
---|
[fa6b891] | 529 | if (!result) { |
---|
| 530 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 531 | og_info((char *)msglog); |
---|
[9dea2d6] | 532 | return false; |
---|
[24df599] | 533 | } |
---|
| 534 | } |
---|
| 535 | continue; |
---|
| 536 | } |
---|
| 537 | |
---|
| 538 | // Distribución de particionado. |
---|
[c4b75b1] | 539 | disk = par = cpt = sfi = soi = tam = uso = NULL; |
---|
[24df599] | 540 | |
---|
[b9eb98b] | 541 | splitCadena(ptrDual, ptrCfg[0], '='); |
---|
[99f74d8] | 542 | disk = ptrDual[1]; // Número de disco |
---|
[b9eb98b] | 543 | |
---|
| 544 | splitCadena(ptrDual, ptrCfg[1], '='); |
---|
[99f74d8] | 545 | par = ptrDual[1]; // Número de partición |
---|
| 546 | |
---|
[d1e9613] | 547 | k=splitCadena(ptrDual, ptrCfg[2], '='); |
---|
| 548 | if(k==2){ |
---|
| 549 | cpt = ptrDual[1]; // Código de partición |
---|
| 550 | }else{ |
---|
[24df599] | 551 | cpt = (char*)"0"; |
---|
[d1e9613] | 552 | } |
---|
[b9eb98b] | 553 | |
---|
[99f74d8] | 554 | k=splitCadena(ptrDual, ptrCfg[3], '='); |
---|
[b9eb98b] | 555 | if(k==2){ |
---|
| 556 | sfi = ptrDual[1]; // Sistema de ficheros |
---|
[eb99080] | 557 | /* Comprueba existencia del s0xistema de ficheros instalado */ |
---|
[fa6b891] | 558 | idsfi = checkDato(dbi, sfi, "sistemasficheros", "descripcion","idsistemafichero"); |
---|
[b9eb98b] | 559 | } |
---|
| 560 | else |
---|
| 561 | idsfi=0; |
---|
| 562 | |
---|
[99f74d8] | 563 | k=splitCadena(ptrDual, ptrCfg[4], '='); |
---|
[b9eb98b] | 564 | if(k==2){ // Sistema operativo detecdtado |
---|
| 565 | soi = ptrDual[1]; // Nombre del S.O. instalado |
---|
| 566 | /* Comprueba existencia del sistema operativo instalado */ |
---|
[fa6b891] | 567 | idsoi = checkDato(dbi, soi, "nombresos", "nombreso", "idnombreso"); |
---|
[b9eb98b] | 568 | } |
---|
| 569 | else |
---|
| 570 | idsoi=0; |
---|
| 571 | |
---|
[99f74d8] | 572 | splitCadena(ptrDual, ptrCfg[5], '='); |
---|
[b9eb98b] | 573 | tam = ptrDual[1]; // Tamaño de la partición |
---|
| 574 | |
---|
[c4b75b1] | 575 | splitCadena(ptrDual, ptrCfg[6], '='); |
---|
| 576 | uso = ptrDual[1]; // Porcentaje de uso del S.F. |
---|
| 577 | |
---|
[9a2dc88] | 578 | lon += sprintf(tbPar + lon, "(%s, %s),", disk, par); |
---|
[b9eb98b] | 579 | |
---|
[fa6b891] | 580 | result = dbi_conn_queryf(dbi->conn, |
---|
| 581 | "SELECT numdisk, numpar, tamano, uso, idsistemafichero, idnombreso" |
---|
[c4b75b1] | 582 | " FROM ordenadores_particiones" |
---|
| 583 | " WHERE idordenador=%d AND numdisk=%s AND numpar=%s", |
---|
[99f74d8] | 584 | ido, disk, par); |
---|
[fa6b891] | 585 | if (!result) { |
---|
| 586 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 587 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 588 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 589 | return false; |
---|
[b9eb98b] | 590 | } |
---|
[fa6b891] | 591 | if (!dbi_result_next_row(result)) { |
---|
| 592 | result_update = dbi_conn_queryf(dbi->conn, |
---|
| 593 | "INSERT INTO ordenadores_particiones(idordenador,numdisk,numpar,codpar,tamano,uso,idsistemafichero,idnombreso,idimagen)" |
---|
[c4b75b1] | 594 | " VALUES(%d,%s,%s,0x%s,%s,%s,%d,%d,0)", |
---|
| 595 | ido, disk, par, cpt, tam, uso, idsfi, idsoi); |
---|
[fa6b891] | 596 | if (!result_update) { |
---|
| 597 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 598 | og_info((char *)msglog); |
---|
[9dea2d6] | 599 | return false; |
---|
[b9eb98b] | 600 | } |
---|
[fa6b891] | 601 | dbi_result_free(result_update); |
---|
| 602 | |
---|
[b9eb98b] | 603 | } else { // Existe el registro |
---|
[9dea2d6] | 604 | swu = true; // Se supone que algún dato ha cambiado |
---|
[fa6b891] | 605 | |
---|
| 606 | dato = dbi_result_get_uint(result, "tamano"); |
---|
| 607 | if (atoi(tam) == dato) {// Parámetro tamaño igual al almacenado |
---|
| 608 | dato = dbi_result_get_uint(result, "idsistemafichero"); |
---|
| 609 | if (idsfi == dato) {// Parámetro sistema de fichero igual al almacenado |
---|
| 610 | dato = dbi_result_get_uint(result, "idnombreso"); |
---|
| 611 | if (idsoi == dato) {// Parámetro sistema de fichero distinto al almacenado |
---|
[1845104] | 612 | swu = false; // Todos los parámetros de la partición son iguales, no se actualiza |
---|
[b9eb98b] | 613 | } |
---|
| 614 | } |
---|
| 615 | } |
---|
| 616 | if (swu) { // Hay que actualizar los parámetros de la partición |
---|
[fa6b891] | 617 | result_update = dbi_conn_queryf(dbi->conn, |
---|
| 618 | "UPDATE ordenadores_particiones SET " |
---|
[b9eb98b] | 619 | " codpar=0x%s," |
---|
| 620 | " tamano=%s," |
---|
[c4b75b1] | 621 | " uso=%s," |
---|
[b9eb98b] | 622 | " idsistemafichero=%d," |
---|
| 623 | " idnombreso=%d," |
---|
[599c505] | 624 | " idimagen=0," |
---|
| 625 | " idperfilsoft=0," |
---|
| 626 | " fechadespliegue=NULL" |
---|
[99f74d8] | 627 | " WHERE idordenador=%d AND numdisk=%s AND numpar=%s", |
---|
[c4b75b1] | 628 | cpt, tam, uso, idsfi, idsoi, ido, disk, par); |
---|
[d56675d] | 629 | } else { // Actualizar porcentaje de uso. |
---|
[fa6b891] | 630 | result_update = dbi_conn_queryf(dbi->conn, |
---|
| 631 | "UPDATE ordenadores_particiones SET " |
---|
[696c5bb] | 632 | " codpar=0x%s," |
---|
[d56675d] | 633 | " uso=%s" |
---|
| 634 | " WHERE idordenador=%d AND numdisk=%s AND numpar=%s", |
---|
[696c5bb] | 635 | cpt, uso, ido, disk, par); |
---|
[d56675d] | 636 | } |
---|
[fa6b891] | 637 | if (!result_update) { |
---|
| 638 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 639 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 640 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 641 | return false; |
---|
[b9eb98b] | 642 | } |
---|
[fa6b891] | 643 | |
---|
| 644 | dbi_result_free(result_update); |
---|
[b9eb98b] | 645 | } |
---|
| 646 | } |
---|
[9a2dc88] | 647 | lon += sprintf(tbPar + lon, "(0,0)"); |
---|
[b9eb98b] | 648 | // Eliminar particiones almacenadas que ya no existen |
---|
[fa6b891] | 649 | result_update = dbi_conn_queryf(dbi->conn, |
---|
| 650 | "DELETE FROM ordenadores_particiones WHERE idordenador=%d AND (numdisk, numpar) NOT IN (%s)", |
---|
[9a2dc88] | 651 | ido, tbPar); |
---|
[fa6b891] | 652 | if (!result_update) { |
---|
| 653 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 654 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 655 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 656 | return false; |
---|
[b9eb98b] | 657 | } |
---|
[fa6b891] | 658 | dbi_result_free(result_update); |
---|
| 659 | |
---|
[9dea2d6] | 660 | return true; |
---|
[b9eb98b] | 661 | } |
---|
| 662 | // ________________________________________________________________________________________________________ |
---|
| 663 | // Función: checkDato |
---|
| 664 | // |
---|
| 665 | // Descripción: |
---|
| 666 | // Esta función comprueba si existe un dato en una tabla y si no es así lo incluye. devuelve en |
---|
| 667 | // cualquier caso el identificador del registro existenet o del insertado |
---|
| 668 | // Parámetros: |
---|
| 669 | // - db: Objeto base de datos (ya operativo) |
---|
| 670 | // - tbl: Objeto tabla |
---|
| 671 | // - dato: Dato |
---|
| 672 | // - tabla: Nombre de la tabla |
---|
| 673 | // - nomdato: Nombre del dato en la tabla |
---|
| 674 | // - nomidentificador: Nombre del identificador en la tabla |
---|
| 675 | // Devuelve: |
---|
| 676 | // El identificador del registro existente o el del insertado |
---|
| 677 | // |
---|
| 678 | // Especificaciones: |
---|
| 679 | // En caso de producirse algún error se devuelve el valor 0 |
---|
| 680 | // ________________________________________________________________________________________________________ |
---|
| 681 | |
---|
[fa6b891] | 682 | int checkDato(struct og_dbi *dbi, char *dato, const char *tabla, |
---|
[59fb4d5] | 683 | const char *nomdato, const char *nomidentificador) |
---|
| 684 | { |
---|
[fa6b891] | 685 | const char *msglog; |
---|
[b9eb98b] | 686 | int identificador; |
---|
[fa6b891] | 687 | dbi_result result; |
---|
[b9eb98b] | 688 | |
---|
| 689 | if (strlen(dato) == 0) |
---|
| 690 | return (0); // EL dato no tiene valor |
---|
[fa6b891] | 691 | result = dbi_conn_queryf(dbi->conn, |
---|
| 692 | "SELECT %s FROM %s WHERE %s ='%s'", nomidentificador, |
---|
[b9eb98b] | 693 | tabla, nomdato, dato); |
---|
| 694 | |
---|
| 695 | // Ejecuta consulta |
---|
[fa6b891] | 696 | if (!result) { |
---|
| 697 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 698 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 699 | __func__, __LINE__, msglog); |
---|
[b9eb98b] | 700 | return (0); |
---|
| 701 | } |
---|
[fa6b891] | 702 | if (!dbi_result_next_row(result)) { // Software NO existente |
---|
| 703 | dbi_result_free(result); |
---|
| 704 | |
---|
| 705 | result = dbi_conn_queryf(dbi->conn, |
---|
| 706 | "INSERT INTO %s (%s) VALUES('%s')", tabla, nomdato, dato); |
---|
| 707 | if (!result) { |
---|
| 708 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 709 | og_info((char *)msglog); |
---|
[b9eb98b] | 710 | return (0); |
---|
| 711 | } |
---|
[fa6b891] | 712 | dbi_result_free(result); |
---|
| 713 | |
---|
[b9eb98b] | 714 | // Recupera el identificador del software |
---|
[fa6b891] | 715 | identificador = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
[b9eb98b] | 716 | } else { |
---|
[fa6b891] | 717 | identificador = dbi_result_get_uint(result, nomidentificador); |
---|
[b9eb98b] | 718 | } |
---|
[fa6b891] | 719 | dbi_result_free(result); |
---|
| 720 | |
---|
[b9eb98b] | 721 | return (identificador); |
---|
| 722 | } |
---|
| 723 | // ________________________________________________________________________________________________________ |
---|
| 724 | // Función: registraCliente |
---|
| 725 | // |
---|
| 726 | // Descripción: |
---|
| 727 | // Incluye al cliente en la tabla de sokets |
---|
| 728 | // Parámetros: |
---|
| 729 | // - iph: Dirección ip del cliente |
---|
| 730 | // Devuelve: |
---|
[9dea2d6] | 731 | // true: Si el proceso es correcto |
---|
| 732 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 733 | // ________________________________________________________________________________________________________ |
---|
[59fb4d5] | 734 | bool registraCliente(char *iph) |
---|
| 735 | { |
---|
[b9eb98b] | 736 | int idx; |
---|
| 737 | |
---|
| 738 | if (!clienteExistente(iph, &idx)) { // Si no existe la IP ... |
---|
| 739 | if (!hayHueco(&idx)) { // Busca hueco para el nuevo cliente |
---|
[9dea2d6] | 740 | return false; // No hay huecos |
---|
[b9eb98b] | 741 | } |
---|
| 742 | } |
---|
| 743 | strcpy(tbsockets[idx].ip, iph); // Copia IP |
---|
| 744 | strcpy(tbsockets[idx].estado, CLIENTE_INICIANDO); // Actualiza el estado del cliente |
---|
[9dea2d6] | 745 | return true; |
---|
[b9eb98b] | 746 | } |
---|
| 747 | // ________________________________________________________________________________________________________ |
---|
| 748 | // Función: AutoexecCliente |
---|
| 749 | // |
---|
| 750 | // Descripción: |
---|
| 751 | // Envía archivo de autoexec al cliente |
---|
| 752 | // Parámetros: |
---|
| 753 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 754 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 755 | // Devuelve: |
---|
[9dea2d6] | 756 | // true: Si el proceso es correcto |
---|
| 757 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 758 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 759 | static bool AutoexecCliente(TRAMA *ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 760 | { |
---|
[212280e] | 761 | int socket_c = og_client_socket(cli); |
---|
[b9eb98b] | 762 | int lon; |
---|
[ecff994] | 763 | char *iph, *exe; |
---|
[b9eb98b] | 764 | FILE *fileexe; |
---|
| 765 | char fileautoexec[LONPRM]; |
---|
| 766 | char parametros[LONGITUD_PARAMETROS]; |
---|
[ecff994] | 767 | struct og_dbi *dbi; |
---|
[b9eb98b] | 768 | |
---|
| 769 | iph = copiaParametro("iph",ptrTrama); // Toma dirección IP del cliente |
---|
| 770 | exe = copiaParametro("exe",ptrTrama); // Toma identificador del procedimiento inicial |
---|
| 771 | |
---|
| 772 | sprintf(fileautoexec, "/tmp/Sautoexec-%s", iph); |
---|
[eb99080] | 773 | liberaMemoria(iph); |
---|
[b9eb98b] | 774 | fileexe = fopen(fileautoexec, "wb"); // Abre fichero de script |
---|
| 775 | if (fileexe == NULL) { |
---|
[b56cbeb] | 776 | syslog(LOG_ERR, "cannot create temporary file\n"); |
---|
[9dea2d6] | 777 | return false; |
---|
[b9eb98b] | 778 | } |
---|
| 779 | |
---|
[ecff994] | 780 | dbi = og_dbi_open(&dbi_config); |
---|
| 781 | if (!dbi) { |
---|
| 782 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 783 | __func__, __LINE__); |
---|
[9dea2d6] | 784 | return false; |
---|
[b9eb98b] | 785 | } |
---|
| 786 | initParametros(ptrTrama,0); |
---|
[ecff994] | 787 | if (recorreProcedimientos(dbi, parametros, fileexe, exe)) { |
---|
[b9eb98b] | 788 | lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_AutoexecCliente\r"); |
---|
| 789 | lon += sprintf(ptrTrama->parametros + lon, "nfl=%s\r", fileautoexec); |
---|
| 790 | lon += sprintf(ptrTrama->parametros + lon, "res=1\r"); |
---|
| 791 | } else { |
---|
| 792 | lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_AutoexecCliente\r"); |
---|
| 793 | lon += sprintf(ptrTrama->parametros + lon, "res=0\r"); |
---|
| 794 | } |
---|
| 795 | |
---|
[ecff994] | 796 | og_dbi_close(dbi); |
---|
[b9eb98b] | 797 | fclose(fileexe); |
---|
| 798 | |
---|
[07d2b73] | 799 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[eb99080] | 800 | liberaMemoria(exe); |
---|
[b56cbeb] | 801 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
---|
| 802 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 803 | strerror(errno)); |
---|
[9dea2d6] | 804 | return false; |
---|
[b9eb98b] | 805 | } |
---|
[eb99080] | 806 | liberaMemoria(exe); |
---|
[9dea2d6] | 807 | return true; |
---|
[b9eb98b] | 808 | } |
---|
| 809 | // ________________________________________________________________________________________________________ |
---|
| 810 | // Función: recorreProcedimientos |
---|
| 811 | // |
---|
| 812 | // Descripción: |
---|
| 813 | // Crea un archivo con el código de un procedimiento separando cada comando por un salto de linea |
---|
| 814 | // Parámetros: |
---|
| 815 | // Database db,char* parametros,FILE* fileexe,char* idp |
---|
| 816 | // Devuelve: |
---|
[9dea2d6] | 817 | // true: Si el proceso es correcto |
---|
| 818 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 819 | // ________________________________________________________________________________________________________ |
---|
[ecff994] | 820 | bool recorreProcedimientos(struct og_dbi *dbi, char *parametros, FILE *fileexe, char *idp) |
---|
[59fb4d5] | 821 | { |
---|
[ecff994] | 822 | char idprocedimiento[LONPRM]; |
---|
[b9eb98b] | 823 | int procedimientoid, lsize; |
---|
[ecff994] | 824 | const char *msglog, *param; |
---|
| 825 | dbi_result result; |
---|
[b9eb98b] | 826 | |
---|
[ecff994] | 827 | result = dbi_conn_queryf(dbi->conn, |
---|
[b9eb98b] | 828 | "SELECT procedimientoid,parametros FROM procedimientos_acciones" |
---|
| 829 | " WHERE idprocedimiento=%s ORDER BY orden", idp); |
---|
[ecff994] | 830 | if (!result) { |
---|
| 831 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 832 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 833 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 834 | return false; |
---|
[b9eb98b] | 835 | } |
---|
[ecff994] | 836 | while (dbi_result_next_row(result)) { |
---|
| 837 | procedimientoid = dbi_result_get_uint(result, "procedimientoid"); |
---|
[b9eb98b] | 838 | if (procedimientoid > 0) { // Procedimiento recursivo |
---|
| 839 | sprintf(idprocedimiento, "%d", procedimientoid); |
---|
[ecff994] | 840 | if (!recorreProcedimientos(dbi, parametros, fileexe, idprocedimiento)) { |
---|
[9dea2d6] | 841 | return false; |
---|
[b9eb98b] | 842 | } |
---|
| 843 | } else { |
---|
[ecff994] | 844 | param = dbi_result_get_string(result, "parametros"); |
---|
| 845 | sprintf(parametros, "%s@", param); |
---|
[b9eb98b] | 846 | lsize = strlen(parametros); |
---|
| 847 | fwrite(parametros, 1, lsize, fileexe); // Escribe el código a ejecutar |
---|
| 848 | } |
---|
| 849 | } |
---|
[ecff994] | 850 | dbi_result_free(result); |
---|
| 851 | |
---|
[9dea2d6] | 852 | return true; |
---|
[b9eb98b] | 853 | } |
---|
| 854 | // ________________________________________________________________________________________________________ |
---|
| 855 | // Función: ComandosPendientes |
---|
| 856 | // |
---|
| 857 | // Descripción: |
---|
| 858 | // Esta función busca en la base de datos,comandos pendientes de ejecutar por un ordenador concreto |
---|
| 859 | // Parámetros: |
---|
| 860 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 861 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 862 | // Devuelve: |
---|
[9dea2d6] | 863 | // true: Si el proceso es correcto |
---|
| 864 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 865 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 866 | static bool ComandosPendientes(TRAMA *ptrTrama, struct og_client *cli) |
---|
[eb99080] | 867 | { |
---|
[212280e] | 868 | int socket_c = og_client_socket(cli); |
---|
[eb99080] | 869 | char *ido,*iph,pids[LONPRM]; |
---|
[b9eb98b] | 870 | int ids, idx; |
---|
| 871 | |
---|
[eb99080] | 872 | iph = copiaParametro("iph",ptrTrama); // Toma dirección IP |
---|
[b9eb98b] | 873 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 874 | |
---|
| 875 | if (!clienteExistente(iph, &idx)) { // Busca índice del cliente |
---|
[eb99080] | 876 | liberaMemoria(iph); |
---|
| 877 | liberaMemoria(ido); |
---|
[b56cbeb] | 878 | syslog(LOG_ERR, "client does not exist\n"); |
---|
[9dea2d6] | 879 | return false; |
---|
[b9eb98b] | 880 | } |
---|
| 881 | if (buscaComandos(ido, ptrTrama, &ids)) { // Existen comandos pendientes |
---|
| 882 | ptrTrama->tipo = MSG_COMANDO; |
---|
| 883 | sprintf(pids, "\rids=%d\r", ids); |
---|
| 884 | strcat(ptrTrama->parametros, pids); |
---|
| 885 | strcpy(tbsockets[idx].estado, CLIENTE_OCUPADO); |
---|
| 886 | } else { |
---|
| 887 | initParametros(ptrTrama,0); |
---|
| 888 | strcpy(ptrTrama->parametros, "nfn=NoComandosPtes\r"); |
---|
| 889 | } |
---|
[07d2b73] | 890 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[eb99080] | 891 | liberaMemoria(iph); |
---|
[b56cbeb] | 892 | liberaMemoria(ido); |
---|
| 893 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
---|
| 894 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 895 | strerror(errno)); |
---|
[9dea2d6] | 896 | return false; |
---|
[b9eb98b] | 897 | } |
---|
[eb99080] | 898 | liberaMemoria(iph); |
---|
| 899 | liberaMemoria(ido); |
---|
[9dea2d6] | 900 | return true; |
---|
[b9eb98b] | 901 | } |
---|
| 902 | // ________________________________________________________________________________________________________ |
---|
| 903 | // Función: buscaComandos |
---|
| 904 | // |
---|
| 905 | // Descripción: |
---|
| 906 | // Busca en la base de datos,comandos pendientes de ejecutar por el cliente |
---|
| 907 | // Parámetros: |
---|
| 908 | // - ido: Identificador del ordenador |
---|
| 909 | // - cmd: Parámetros del comando (Salida) |
---|
[eb99080] | 910 | // - ids: Identificador de la sesion(Salida) |
---|
[b9eb98b] | 911 | // Devuelve: |
---|
[9dea2d6] | 912 | // true: Si el proceso es correcto |
---|
| 913 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 914 | // ________________________________________________________________________________________________________ |
---|
[f74067f] | 915 | bool buscaComandos(char *ido, TRAMA *ptrTrama, int *ids) |
---|
[b9eb98b] | 916 | { |
---|
[ad70969] | 917 | const char *param, *msglog; |
---|
| 918 | struct og_dbi *dbi; |
---|
| 919 | dbi_result result; |
---|
| 920 | unsigned int lonprm; |
---|
[b9eb98b] | 921 | |
---|
[ad70969] | 922 | dbi = og_dbi_open(&dbi_config); |
---|
| 923 | if (!dbi) { |
---|
| 924 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 925 | __func__, __LINE__); |
---|
| 926 | goto err_dbi_open; |
---|
[b9eb98b] | 927 | } |
---|
[ad70969] | 928 | result = dbi_conn_queryf(dbi->conn, |
---|
| 929 | "SELECT sesion, parametros"\ |
---|
| 930 | " FROM acciones WHERE idordenador=%s AND estado='%d'"\ |
---|
| 931 | " ORDER BY idaccion", ido, ACCION_INICIADA); |
---|
| 932 | if (!result) { |
---|
| 933 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 934 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 935 | __func__, __LINE__, msglog); |
---|
[ad70969] | 936 | goto err_query_fail; |
---|
[b9eb98b] | 937 | } |
---|
[ad70969] | 938 | if (!dbi_result_next_row(result)) { |
---|
| 939 | dbi_result_free(result); |
---|
| 940 | og_dbi_close(dbi); |
---|
[9dea2d6] | 941 | return false; // No hay comandos pendientes |
---|
[b9eb98b] | 942 | } |
---|
[ad70969] | 943 | |
---|
| 944 | *ids = dbi_result_get_uint(result, "sesion"); |
---|
| 945 | param = dbi_result_get_string(result, "parametros"); |
---|
| 946 | lonprm = strlen(param); |
---|
| 947 | |
---|
| 948 | if(!initParametros(ptrTrama,lonprm + LONGITUD_PARAMETROS)){ |
---|
| 949 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
| 950 | goto err_init_params; |
---|
| 951 | } |
---|
| 952 | sprintf(ptrTrama->parametros, "%s", param); |
---|
| 953 | |
---|
| 954 | dbi_result_free(result); |
---|
| 955 | og_dbi_close(dbi); |
---|
| 956 | |
---|
[9dea2d6] | 957 | return true; // Hay comandos pendientes, se toma el primero de la cola |
---|
[ad70969] | 958 | |
---|
| 959 | err_init_params: |
---|
| 960 | dbi_result_free(result); |
---|
| 961 | err_query_fail: |
---|
| 962 | og_dbi_close(dbi); |
---|
| 963 | err_dbi_open: |
---|
| 964 | return false; |
---|
[b9eb98b] | 965 | } |
---|
| 966 | // ________________________________________________________________________________________________________ |
---|
| 967 | // Función: DisponibilidadComandos |
---|
| 968 | // |
---|
| 969 | // Descripción: |
---|
| 970 | // Esta función habilita a un cliente para recibir comandos desde la consola |
---|
| 971 | // Parámetros: |
---|
| 972 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 973 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 974 | // Devuelve: |
---|
[9dea2d6] | 975 | // true: Si el proceso es correcto |
---|
| 976 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 977 | // ________________________________________________________________________________________________________ |
---|
[eb99080] | 978 | // |
---|
[212280e] | 979 | static bool DisponibilidadComandos(TRAMA *ptrTrama, struct og_client *cli) |
---|
[eb99080] | 980 | { |
---|
| 981 | char *iph, *tpc; |
---|
[f09aca6] | 982 | int idx; |
---|
[b9eb98b] | 983 | |
---|
[eb99080] | 984 | iph = copiaParametro("iph",ptrTrama); // Toma ip |
---|
[b9eb98b] | 985 | if (!clienteExistente(iph, &idx)) { // Busca índice del cliente |
---|
[eb99080] | 986 | liberaMemoria(iph); |
---|
[b56cbeb] | 987 | syslog(LOG_ERR, "client does not exist\n"); |
---|
[9dea2d6] | 988 | return false; |
---|
[b9eb98b] | 989 | } |
---|
[eb99080] | 990 | tpc = copiaParametro("tpc",ptrTrama); // Tipo de cliente (Plataforma y S.O.) |
---|
[b9eb98b] | 991 | strcpy(tbsockets[idx].estado, tpc); |
---|
[f09aca6] | 992 | cli->keepalive_idx = idx; |
---|
[eb99080] | 993 | liberaMemoria(iph); |
---|
| 994 | liberaMemoria(tpc); |
---|
[9dea2d6] | 995 | return true; |
---|
[b9eb98b] | 996 | } |
---|
| 997 | // ________________________________________________________________________________________________________ |
---|
| 998 | // Función: respuestaEstandar |
---|
| 999 | // |
---|
| 1000 | // Descripción: |
---|
| 1001 | // Esta función actualiza la base de datos con el resultado de la ejecución de un comando con seguimiento |
---|
| 1002 | // Parámetros: |
---|
| 1003 | // - res: resultado de la ejecución del comando |
---|
| 1004 | // - der: Descripción del error si hubiese habido |
---|
| 1005 | // - iph: Dirección IP |
---|
[eb99080] | 1006 | // - ids: identificador de la sesión |
---|
[b9eb98b] | 1007 | // - ido: Identificador del ordenador que notifica |
---|
| 1008 | // - db: Objeto base de datos (operativo) |
---|
| 1009 | // - tbl: Objeto tabla |
---|
| 1010 | // Devuelve: |
---|
[9dea2d6] | 1011 | // true: Si el proceso es correcto |
---|
| 1012 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1013 | // ________________________________________________________________________________________________________ |
---|
[1d801be] | 1014 | static bool respuestaEstandar(TRAMA *ptrTrama, char *iph, char *ido, |
---|
| 1015 | struct og_dbi *dbi) |
---|
[59fb4d5] | 1016 | { |
---|
[b9eb98b] | 1017 | char *res, *ids, *der; |
---|
| 1018 | char fechafin[LONPRM]; |
---|
[1d801be] | 1019 | const char *msglog; |
---|
| 1020 | dbi_result result; |
---|
[b9eb98b] | 1021 | struct tm* st; |
---|
[eb99080] | 1022 | int idaccion; |
---|
[b9eb98b] | 1023 | |
---|
[8082efd] | 1024 | ids = copiaParametro("ids",ptrTrama); |
---|
| 1025 | res = copiaParametro("res",ptrTrama); |
---|
[b9eb98b] | 1026 | |
---|
[8082efd] | 1027 | if (ids == NULL) { |
---|
| 1028 | if (atoi(res) == ACCION_FALLIDA) { |
---|
| 1029 | liberaMemoria(res); |
---|
| 1030 | return false; |
---|
| 1031 | } |
---|
| 1032 | liberaMemoria(res); |
---|
[9dea2d6] | 1033 | return true; |
---|
[8082efd] | 1034 | } |
---|
[9dea2d6] | 1035 | |
---|
[8082efd] | 1036 | if (atoi(ids) == 0) { |
---|
[eb99080] | 1037 | liberaMemoria(ids); |
---|
[8082efd] | 1038 | if (atoi(res) == ACCION_FALLIDA) { |
---|
| 1039 | liberaMemoria(res); |
---|
| 1040 | return false; |
---|
| 1041 | } |
---|
| 1042 | liberaMemoria(res); |
---|
[9dea2d6] | 1043 | return true; |
---|
[eb99080] | 1044 | } |
---|
[b9eb98b] | 1045 | |
---|
[1d801be] | 1046 | result = dbi_conn_queryf(dbi->conn, |
---|
[eb99080] | 1047 | "SELECT * FROM acciones WHERE idordenador=%s" |
---|
| 1048 | " AND sesion=%s ORDER BY idaccion", ido,ids); |
---|
| 1049 | |
---|
| 1050 | liberaMemoria(ids); |
---|
| 1051 | |
---|
[1d801be] | 1052 | if (!result) { |
---|
| 1053 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 1054 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1055 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1056 | return false; |
---|
[b9eb98b] | 1057 | } |
---|
[1d801be] | 1058 | if (!dbi_result_next_row(result)) { |
---|
[b56cbeb] | 1059 | syslog(LOG_ERR, "no actions available\n"); |
---|
[1d801be] | 1060 | dbi_result_free(result); |
---|
[9dea2d6] | 1061 | return true; |
---|
[b9eb98b] | 1062 | } |
---|
[1d801be] | 1063 | |
---|
| 1064 | idaccion = dbi_result_get_uint(result, "idaccion"); |
---|
| 1065 | dbi_result_free(result); |
---|
| 1066 | |
---|
[b9eb98b] | 1067 | st = tomaHora(); |
---|
| 1068 | sprintf(fechafin, "%d/%d/%d %d:%d:%d", st->tm_year + 1900, st->tm_mon + 1, |
---|
| 1069 | st->tm_mday, st->tm_hour, st->tm_min, st->tm_sec); |
---|
| 1070 | |
---|
[eb99080] | 1071 | der = copiaParametro("der",ptrTrama); // Toma descripción del error (si hubiera habido) |
---|
[1d801be] | 1072 | |
---|
| 1073 | result = dbi_conn_queryf(dbi->conn, |
---|
[28cc16b] | 1074 | "UPDATE acciones"\ |
---|
| 1075 | " SET resultado='%s',estado='%d',fechahorafin='%s',descrinotificacion='%s'"\ |
---|
[eb99080] | 1076 | " WHERE idordenador=%s AND idaccion=%d", |
---|
| 1077 | res, ACCION_FINALIZADA, fechafin, der, ido, idaccion); |
---|
[1d801be] | 1078 | if (!result) { |
---|
| 1079 | dbi_conn_error(dbi->conn, &msglog); |
---|
[eb99080] | 1080 | liberaMemoria(res); |
---|
| 1081 | liberaMemoria(der); |
---|
[1d801be] | 1082 | og_info((char *)msglog); |
---|
[9dea2d6] | 1083 | return false; |
---|
[b9eb98b] | 1084 | } |
---|
[1d801be] | 1085 | dbi_result_free(result); |
---|
| 1086 | |
---|
[eb99080] | 1087 | liberaMemoria(der); |
---|
[b9eb98b] | 1088 | |
---|
[a245411] | 1089 | if (atoi(res) == ACCION_FALLIDA) { |
---|
| 1090 | liberaMemoria(res); |
---|
| 1091 | return false; |
---|
| 1092 | } |
---|
| 1093 | |
---|
[28cc16b] | 1094 | liberaMemoria(res); |
---|
[9dea2d6] | 1095 | return true; |
---|
[b9eb98b] | 1096 | } |
---|
[e979fd2] | 1097 | |
---|
| 1098 | static bool og_send_cmd(char *ips_array[], int ips_array_len, |
---|
| 1099 | const char *state, TRAMA *ptrTrama) |
---|
| 1100 | { |
---|
| 1101 | int i, idx; |
---|
| 1102 | |
---|
| 1103 | for (i = 0; i < ips_array_len; i++) { |
---|
| 1104 | if (clienteDisponible(ips_array[i], &idx)) { // Si el cliente puede recibir comandos |
---|
| 1105 | int sock = tbsockets[idx].cli ? tbsockets[idx].cli->io.fd : -1; |
---|
| 1106 | |
---|
| 1107 | strcpy(tbsockets[idx].estado, state); // Actualiza el estado del cliente |
---|
[3e8fcf0] | 1108 | if (sock >= 0 && !mandaTrama(&sock, ptrTrama)) { |
---|
[e979fd2] | 1109 | syslog(LOG_ERR, "failed to send response to %s:%s\n", |
---|
| 1110 | ips_array[i], strerror(errno)); |
---|
| 1111 | } |
---|
| 1112 | } |
---|
| 1113 | } |
---|
| 1114 | return true; |
---|
| 1115 | } |
---|
| 1116 | |
---|
[b9eb98b] | 1117 | // ________________________________________________________________________________________________________ |
---|
| 1118 | // Función: enviaComando |
---|
| 1119 | // |
---|
| 1120 | // Descripción: |
---|
| 1121 | // Envía un comando a los clientes |
---|
| 1122 | // Parámetros: |
---|
| 1123 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1124 | // - estado: Estado en el se deja al cliente mientras se ejecuta el comando |
---|
| 1125 | // Devuelve: |
---|
[9dea2d6] | 1126 | // true: Si el proceso es correcto |
---|
| 1127 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1128 | // ________________________________________________________________________________________________________ |
---|
[f74067f] | 1129 | bool enviaComando(TRAMA* ptrTrama, const char *estado) |
---|
[59fb4d5] | 1130 | { |
---|
[b9eb98b] | 1131 | char *iph, *Ipes, *ptrIpes[MAXIMOS_CLIENTES]; |
---|
[e979fd2] | 1132 | int lon; |
---|
[b9eb98b] | 1133 | |
---|
| 1134 | iph = copiaParametro("iph",ptrTrama); // Toma dirección/es IP |
---|
| 1135 | lon = strlen(iph); // Calcula longitud de la cadena de direccion/es IPE/S |
---|
| 1136 | Ipes = (char*) reservaMemoria(lon + 1); |
---|
| 1137 | if (Ipes == NULL) { |
---|
[b56cbeb] | 1138 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
[9dea2d6] | 1139 | return false; |
---|
[b9eb98b] | 1140 | } |
---|
[eb99080] | 1141 | |
---|
[b9eb98b] | 1142 | strcpy(Ipes, iph); // Copia cadena de IPES |
---|
[eb99080] | 1143 | liberaMemoria(iph); |
---|
| 1144 | |
---|
[b9eb98b] | 1145 | lon = splitCadena(ptrIpes, Ipes, ';'); |
---|
| 1146 | FINCADaINTRO(ptrTrama); |
---|
[f09aca6] | 1147 | |
---|
[e979fd2] | 1148 | if (!og_send_cmd(ptrIpes, lon, estado, ptrTrama)) |
---|
| 1149 | return false; |
---|
| 1150 | |
---|
[7f46c45] | 1151 | liberaMemoria(Ipes); |
---|
[9dea2d6] | 1152 | return true; |
---|
[b9eb98b] | 1153 | } |
---|
| 1154 | //______________________________________________________________________________________________________ |
---|
| 1155 | // Función: respuestaConsola |
---|
| 1156 | // |
---|
| 1157 | // Descripción: |
---|
| 1158 | // Envia una respuesta a la consola sobre el resultado de la ejecución de un comando |
---|
| 1159 | // Parámetros: |
---|
| 1160 | // - socket_c: (Salida) Socket utilizado para el envío |
---|
| 1161 | // - res: Resultado del envío del comando |
---|
| 1162 | // Devuelve: |
---|
[9dea2d6] | 1163 | // true: Si el proceso es correcto |
---|
| 1164 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1165 | // ________________________________________________________________________________________________________ |
---|
[59fb4d5] | 1166 | bool respuestaConsola(int socket_c, TRAMA *ptrTrama, int res) |
---|
| 1167 | { |
---|
[b9eb98b] | 1168 | initParametros(ptrTrama,0); |
---|
| 1169 | sprintf(ptrTrama->parametros, "res=%d\r", res); |
---|
[07d2b73] | 1170 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[b56cbeb] | 1171 | syslog(LOG_ERR, "%s:%d failed to send response: %s\n", |
---|
| 1172 | __func__, __LINE__, strerror(errno)); |
---|
[9dea2d6] | 1173 | return false; |
---|
[b9eb98b] | 1174 | } |
---|
[9dea2d6] | 1175 | return true; |
---|
[b9eb98b] | 1176 | } |
---|
| 1177 | // ________________________________________________________________________________________________________ |
---|
| 1178 | // Función: Levanta |
---|
| 1179 | // |
---|
| 1180 | // Descripción: |
---|
| 1181 | // Enciende ordenadores a través de la red cuyas macs se pasan como parámetro |
---|
| 1182 | // Parámetros: |
---|
[0cee7a6] | 1183 | // - iph: Cadena de direcciones ip separadas por ";" |
---|
[b9eb98b] | 1184 | // - mac: Cadena de direcciones mac separadas por ";" |
---|
[0cee7a6] | 1185 | // - mar: Método de arranque (1=Broadcast, 2=Unicast) |
---|
[b9eb98b] | 1186 | // Devuelve: |
---|
[9dea2d6] | 1187 | // true: Si el proceso es correcto |
---|
| 1188 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1189 | // ________________________________________________________________________________________________________ |
---|
[507c75c] | 1190 | |
---|
| 1191 | bool Levanta(char *ptrIP[], char *ptrMacs[], int lon, char *mar) |
---|
[0cee7a6] | 1192 | { |
---|
[63a3d4d] | 1193 | unsigned int on = 1; |
---|
| 1194 | sockaddr_in local; |
---|
[507c75c] | 1195 | int i, res; |
---|
[b38ed0d] | 1196 | int s; |
---|
[b9eb98b] | 1197 | |
---|
| 1198 | /* Creación de socket para envío de magig packet */ |
---|
| 1199 | s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP); |
---|
[28b435c] | 1200 | if (s < 0) { |
---|
[b56cbeb] | 1201 | syslog(LOG_ERR, "cannot create socket for magic packet\n"); |
---|
[9dea2d6] | 1202 | return false; |
---|
[b9eb98b] | 1203 | } |
---|
[63a3d4d] | 1204 | res = setsockopt(s, SOL_SOCKET, SO_BROADCAST, (unsigned int *) &on, |
---|
| 1205 | sizeof(on)); |
---|
[28b435c] | 1206 | if (res < 0) { |
---|
[b56cbeb] | 1207 | syslog(LOG_ERR, "cannot set broadcast socket\n"); |
---|
[9dea2d6] | 1208 | return false; |
---|
[b9eb98b] | 1209 | } |
---|
[63a3d4d] | 1210 | memset(&local, 0, sizeof(local)); |
---|
[b9eb98b] | 1211 | local.sin_family = AF_INET; |
---|
[63a3d4d] | 1212 | local.sin_port = htons(PUERTO_WAKEUP); |
---|
| 1213 | local.sin_addr.s_addr = htonl(INADDR_ANY); |
---|
| 1214 | |
---|
[b9eb98b] | 1215 | for (i = 0; i < lon; i++) { |
---|
[b38ed0d] | 1216 | if (!WakeUp(s, ptrIP[i], ptrMacs[i], mar)) { |
---|
[b56cbeb] | 1217 | syslog(LOG_ERR, "problem sending magic packet\n"); |
---|
[b9eb98b] | 1218 | close(s); |
---|
[9dea2d6] | 1219 | return false; |
---|
[b9eb98b] | 1220 | } |
---|
| 1221 | } |
---|
| 1222 | close(s); |
---|
[9dea2d6] | 1223 | return true; |
---|
[b9eb98b] | 1224 | } |
---|
[2baf362] | 1225 | |
---|
| 1226 | #define OG_WOL_SEQUENCE 6 |
---|
| 1227 | #define OG_WOL_MACADDR_LEN 6 |
---|
| 1228 | #define OG_WOL_REPEAT 16 |
---|
| 1229 | |
---|
| 1230 | struct wol_msg { |
---|
| 1231 | char secuencia_FF[OG_WOL_SEQUENCE]; |
---|
| 1232 | char macbin[OG_WOL_REPEAT][OG_WOL_MACADDR_LEN]; |
---|
| 1233 | }; |
---|
| 1234 | |
---|
| 1235 | static bool wake_up_broadcast(int sd, struct sockaddr_in *client, |
---|
| 1236 | const struct wol_msg *msg) |
---|
| 1237 | { |
---|
| 1238 | struct sockaddr_in *broadcast_addr; |
---|
| 1239 | struct ifaddrs *ifaddr, *ifa; |
---|
| 1240 | int ret; |
---|
| 1241 | |
---|
| 1242 | if (getifaddrs(&ifaddr) < 0) { |
---|
| 1243 | syslog(LOG_ERR, "cannot get list of addresses\n"); |
---|
| 1244 | return false; |
---|
| 1245 | } |
---|
| 1246 | |
---|
| 1247 | client->sin_addr.s_addr = htonl(INADDR_BROADCAST); |
---|
| 1248 | |
---|
| 1249 | for (ifa = ifaddr; ifa != NULL; ifa = ifa->ifa_next) { |
---|
| 1250 | if (ifa->ifa_addr == NULL || |
---|
| 1251 | ifa->ifa_addr->sa_family != AF_INET || |
---|
| 1252 | strcmp(ifa->ifa_name, interface) != 0) |
---|
| 1253 | continue; |
---|
| 1254 | |
---|
| 1255 | broadcast_addr = |
---|
| 1256 | (struct sockaddr_in *)ifa->ifa_ifu.ifu_broadaddr; |
---|
| 1257 | client->sin_addr.s_addr = broadcast_addr->sin_addr.s_addr; |
---|
| 1258 | break; |
---|
| 1259 | } |
---|
[8322fd6] | 1260 | freeifaddrs(ifaddr); |
---|
[2baf362] | 1261 | |
---|
| 1262 | ret = sendto(sd, msg, sizeof(*msg), 0, |
---|
| 1263 | (sockaddr *)client, sizeof(*client)); |
---|
| 1264 | if (ret < 0) { |
---|
| 1265 | syslog(LOG_ERR, "failed to send broadcast wol\n"); |
---|
| 1266 | return false; |
---|
| 1267 | } |
---|
| 1268 | |
---|
| 1269 | return true; |
---|
| 1270 | } |
---|
| 1271 | |
---|
| 1272 | static bool wake_up_unicast(int sd, struct sockaddr_in *client, |
---|
| 1273 | const struct wol_msg *msg, |
---|
| 1274 | const struct in_addr *addr) |
---|
| 1275 | { |
---|
| 1276 | int ret; |
---|
| 1277 | |
---|
| 1278 | client->sin_addr.s_addr = addr->s_addr; |
---|
| 1279 | |
---|
| 1280 | ret = sendto(sd, msg, sizeof(*msg), 0, |
---|
| 1281 | (sockaddr *)client, sizeof(*client)); |
---|
| 1282 | if (ret < 0) { |
---|
| 1283 | syslog(LOG_ERR, "failed to send unicast wol\n"); |
---|
| 1284 | return false; |
---|
| 1285 | } |
---|
| 1286 | |
---|
| 1287 | return true; |
---|
| 1288 | } |
---|
| 1289 | |
---|
| 1290 | enum wol_delivery_type { |
---|
| 1291 | OG_WOL_BROADCAST = 1, |
---|
| 1292 | OG_WOL_UNICAST = 2 |
---|
| 1293 | }; |
---|
| 1294 | |
---|
[b9eb98b] | 1295 | //_____________________________________________________________________________________________________________ |
---|
| 1296 | // Función: WakeUp |
---|
| 1297 | // |
---|
| 1298 | // Descripción: |
---|
| 1299 | // Enciende el ordenador cuya MAC se pasa como parámetro |
---|
| 1300 | // Parámetros: |
---|
| 1301 | // - s : Socket para enviar trama magic packet |
---|
[0cee7a6] | 1302 | // - iph : Cadena con la dirección ip |
---|
[b9eb98b] | 1303 | // - mac : Cadena con la dirección mac en formato XXXXXXXXXXXX |
---|
[0cee7a6] | 1304 | // - mar: Método de arranque (1=Broadcast, 2=Unicast) |
---|
[b9eb98b] | 1305 | // Devuelve: |
---|
[9dea2d6] | 1306 | // true: Si el proceso es correcto |
---|
| 1307 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1308 | //_____________________________________________________________________________________________________________ |
---|
[0cee7a6] | 1309 | // |
---|
[b38ed0d] | 1310 | bool WakeUp(int s, char* iph, char *mac, char *mar) |
---|
[0cee7a6] | 1311 | { |
---|
[429bd36] | 1312 | unsigned int macaddr[OG_WOL_MACADDR_LEN]; |
---|
[2baf362] | 1313 | char HDaddress_bin[OG_WOL_MACADDR_LEN]; |
---|
| 1314 | struct sockaddr_in WakeUpCliente; |
---|
| 1315 | struct wol_msg Trama_WakeUp; |
---|
| 1316 | struct in_addr addr; |
---|
| 1317 | bool ret; |
---|
| 1318 | int i; |
---|
[b9eb98b] | 1319 | |
---|
| 1320 | for (i = 0; i < 6; i++) // Primera secuencia de la trama Wake Up (0xFFFFFFFFFFFF) |
---|
| 1321 | Trama_WakeUp.secuencia_FF[i] = 0xFF; |
---|
| 1322 | |
---|
[63a3d4d] | 1323 | sscanf(mac, "%02x%02x%02x%02x%02x%02x", |
---|
[429bd36] | 1324 | &macaddr[0], &macaddr[1], &macaddr[2], |
---|
| 1325 | &macaddr[3], &macaddr[4], &macaddr[5]); |
---|
| 1326 | |
---|
| 1327 | for (i = 0; i < 6; i++) |
---|
| 1328 | HDaddress_bin[i] = (uint8_t)macaddr[i]; |
---|
[b9eb98b] | 1329 | |
---|
| 1330 | for (i = 0; i < 16; i++) // Segunda secuencia de la trama Wake Up , repetir 16 veces su la MAC |
---|
| 1331 | memcpy(&Trama_WakeUp.macbin[i][0], &HDaddress_bin, 6); |
---|
| 1332 | |
---|
| 1333 | /* Creación de socket del cliente que recibe la trama magic packet */ |
---|
| 1334 | WakeUpCliente.sin_family = AF_INET; |
---|
| 1335 | WakeUpCliente.sin_port = htons((short) PUERTO_WAKEUP); |
---|
| 1336 | |
---|
[2baf362] | 1337 | switch (atoi(mar)) { |
---|
| 1338 | case OG_WOL_BROADCAST: |
---|
[b38ed0d] | 1339 | ret = wake_up_broadcast(s, &WakeUpCliente, &Trama_WakeUp); |
---|
[2baf362] | 1340 | break; |
---|
| 1341 | case OG_WOL_UNICAST: |
---|
| 1342 | if (inet_aton(iph, &addr) < 0) { |
---|
| 1343 | syslog(LOG_ERR, "bad IP address for unicast wol\n"); |
---|
| 1344 | ret = false; |
---|
| 1345 | break; |
---|
| 1346 | } |
---|
[b38ed0d] | 1347 | ret = wake_up_unicast(s, &WakeUpCliente, &Trama_WakeUp, &addr); |
---|
[2baf362] | 1348 | break; |
---|
| 1349 | default: |
---|
| 1350 | syslog(LOG_ERR, "unknown wol type\n"); |
---|
| 1351 | ret = false; |
---|
| 1352 | break; |
---|
| 1353 | } |
---|
| 1354 | return ret; |
---|
[b9eb98b] | 1355 | } |
---|
| 1356 | // ________________________________________________________________________________________________________ |
---|
| 1357 | // Función: RESPUESTA_Arrancar |
---|
| 1358 | // |
---|
| 1359 | // Descripción: |
---|
[28cc16b] | 1360 | // Respuesta del cliente al comando Arrancar |
---|
[b9eb98b] | 1361 | // Parámetros: |
---|
| 1362 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1363 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1364 | // Devuelve: |
---|
[9dea2d6] | 1365 | // true: Si el proceso es correcto |
---|
| 1366 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1367 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1368 | static bool RESPUESTA_Arrancar(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1369 | { |
---|
[1d801be] | 1370 | struct og_dbi *dbi; |
---|
[b9eb98b] | 1371 | char *iph, *ido; |
---|
| 1372 | char *tpc; |
---|
[1d801be] | 1373 | int i; |
---|
[b9eb98b] | 1374 | |
---|
[1d801be] | 1375 | dbi = og_dbi_open(&dbi_config); |
---|
| 1376 | if (!dbi) { |
---|
| 1377 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1378 | __func__, __LINE__); |
---|
[9dea2d6] | 1379 | return false; |
---|
[b9eb98b] | 1380 | } |
---|
| 1381 | |
---|
| 1382 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1383 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1384 | |
---|
[1d801be] | 1385 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
[eb99080] | 1386 | liberaMemoria(iph); |
---|
| 1387 | liberaMemoria(ido); |
---|
[b56cbeb] | 1388 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
[1d801be] | 1389 | og_dbi_close(dbi); |
---|
[b56cbeb] | 1390 | return false; |
---|
[b9eb98b] | 1391 | } |
---|
| 1392 | |
---|
| 1393 | tpc = copiaParametro("tpc",ptrTrama); // Tipo de cliente (Plataforma y S.O.) |
---|
| 1394 | if (clienteExistente(iph, &i)) // Actualiza estado |
---|
| 1395 | strcpy(tbsockets[i].estado, tpc); |
---|
[1d801be] | 1396 | |
---|
[eb99080] | 1397 | liberaMemoria(iph); |
---|
| 1398 | liberaMemoria(ido); |
---|
| 1399 | liberaMemoria(tpc); |
---|
[1d801be] | 1400 | og_dbi_close(dbi); |
---|
| 1401 | |
---|
[9dea2d6] | 1402 | return true; |
---|
[b9eb98b] | 1403 | } |
---|
| 1404 | // ________________________________________________________________________________________________________ |
---|
| 1405 | // Función: RESPUESTA_Apagar |
---|
| 1406 | // |
---|
| 1407 | // Descripción: |
---|
| 1408 | // Respuesta del cliente al comando Apagar |
---|
| 1409 | // Parámetros: |
---|
| 1410 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1411 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1412 | // Devuelve: |
---|
[9dea2d6] | 1413 | // true: Si el proceso es correcto |
---|
| 1414 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1415 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1416 | static bool RESPUESTA_Apagar(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1417 | { |
---|
[1d801be] | 1418 | struct og_dbi *dbi; |
---|
[b9eb98b] | 1419 | char *iph, *ido; |
---|
[1d801be] | 1420 | int i; |
---|
[b9eb98b] | 1421 | |
---|
[1d801be] | 1422 | dbi = og_dbi_open(&dbi_config); |
---|
| 1423 | if (!dbi) { |
---|
| 1424 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1425 | __func__, __LINE__); |
---|
[9dea2d6] | 1426 | return false; |
---|
[b9eb98b] | 1427 | } |
---|
| 1428 | |
---|
| 1429 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1430 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1431 | |
---|
[1d801be] | 1432 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
[eb99080] | 1433 | liberaMemoria(iph); |
---|
| 1434 | liberaMemoria(ido); |
---|
[b56cbeb] | 1435 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
[1d801be] | 1436 | og_dbi_close(dbi); |
---|
[9dea2d6] | 1437 | return false; // Error al registrar notificacion |
---|
[b9eb98b] | 1438 | } |
---|
| 1439 | |
---|
| 1440 | if (clienteExistente(iph, &i)) // Actualiza estado |
---|
| 1441 | strcpy(tbsockets[i].estado, CLIENTE_APAGADO); |
---|
[1d801be] | 1442 | |
---|
[eb99080] | 1443 | liberaMemoria(iph); |
---|
| 1444 | liberaMemoria(ido); |
---|
[1d801be] | 1445 | og_dbi_close(dbi); |
---|
| 1446 | |
---|
[9dea2d6] | 1447 | return true; |
---|
[b9eb98b] | 1448 | } |
---|
| 1449 | // ________________________________________________________________________________________________________ |
---|
| 1450 | // Función: RESPUESTA_CrearImagen |
---|
| 1451 | // |
---|
| 1452 | // Descripción: |
---|
| 1453 | // Respuesta del cliente al comando CrearImagen |
---|
| 1454 | // Parámetros: |
---|
| 1455 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1456 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1457 | // Devuelve: |
---|
[9dea2d6] | 1458 | // true: Si el proceso es correcto |
---|
| 1459 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1460 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1461 | static bool RESPUESTA_CrearImagen(TRAMA* ptrTrama, struct og_client *cli) |
---|
[eb99080] | 1462 | { |
---|
[599c505] | 1463 | char *iph, *dsk, *par, *cpt, *ipr, *ido; |
---|
[1d801be] | 1464 | struct og_dbi *dbi; |
---|
[b9eb98b] | 1465 | char *idi; |
---|
[f74067f] | 1466 | bool res; |
---|
[b9eb98b] | 1467 | |
---|
[1d801be] | 1468 | dbi = og_dbi_open(&dbi_config); |
---|
| 1469 | if (!dbi) { |
---|
| 1470 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1471 | __func__, __LINE__); |
---|
| 1472 | return false; |
---|
| 1473 | } |
---|
| 1474 | |
---|
[b9eb98b] | 1475 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1476 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1477 | |
---|
[1d801be] | 1478 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
[eb99080] | 1479 | liberaMemoria(iph); |
---|
| 1480 | liberaMemoria(ido); |
---|
[b56cbeb] | 1481 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
[1d801be] | 1482 | og_dbi_close(dbi); |
---|
[9dea2d6] | 1483 | return false; // Error al registrar notificacion |
---|
[b9eb98b] | 1484 | } |
---|
| 1485 | |
---|
| 1486 | // Acciones posteriores |
---|
| 1487 | idi = copiaParametro("idi",ptrTrama); |
---|
[599c505] | 1488 | dsk = copiaParametro("dsk",ptrTrama); |
---|
[b9eb98b] | 1489 | par = copiaParametro("par",ptrTrama); |
---|
| 1490 | cpt = copiaParametro("cpt",ptrTrama); |
---|
| 1491 | ipr = copiaParametro("ipr",ptrTrama); |
---|
| 1492 | |
---|
[9cc156c] | 1493 | res=actualizaCreacionImagen(dbi, idi, dsk, par, cpt, ipr, ido); |
---|
[eb99080] | 1494 | |
---|
| 1495 | liberaMemoria(idi); |
---|
| 1496 | liberaMemoria(par); |
---|
| 1497 | liberaMemoria(cpt); |
---|
| 1498 | liberaMemoria(ipr); |
---|
[1d801be] | 1499 | og_dbi_close(dbi); |
---|
[b56cbeb] | 1500 | |
---|
[1d801be] | 1501 | if (!res) |
---|
[b56cbeb] | 1502 | syslog(LOG_ERR, "Problem processing update\n"); |
---|
[b9eb98b] | 1503 | |
---|
[1d801be] | 1504 | return res; |
---|
[b9eb98b] | 1505 | } |
---|
| 1506 | // ________________________________________________________________________________________________________ |
---|
| 1507 | // Función: actualizaCreacionImagen |
---|
| 1508 | // |
---|
| 1509 | // Descripción: |
---|
| 1510 | // Esta función actualiza la base de datos con el resultado de la creación de una imagen |
---|
| 1511 | // Parámetros: |
---|
| 1512 | // - db: Objeto base de datos (ya operativo) |
---|
| 1513 | // - tbl: Objeto tabla |
---|
| 1514 | // - idi: Identificador de la imagen |
---|
[599c505] | 1515 | // - dsk: Disco de donde se creó |
---|
[b9eb98b] | 1516 | // - par: Partición de donde se creó |
---|
| 1517 | // - cpt: Código de partición |
---|
| 1518 | // - ipr: Ip del repositorio |
---|
| 1519 | // - ido: Identificador del ordenador modelo |
---|
| 1520 | // Devuelve: |
---|
[9dea2d6] | 1521 | // true: Si el proceso es correcto |
---|
| 1522 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1523 | // ________________________________________________________________________________________________________ |
---|
[9cc156c] | 1524 | bool actualizaCreacionImagen(struct og_dbi *dbi, char *idi, char *dsk, |
---|
[59fb4d5] | 1525 | char *par, char *cpt, char *ipr, char *ido) |
---|
| 1526 | { |
---|
[9cc156c] | 1527 | const char *msglog; |
---|
| 1528 | dbi_result result; |
---|
[ed05cd5] | 1529 | int idr,ifs; |
---|
[b9eb98b] | 1530 | |
---|
[80d1dfd] | 1531 | /* Toma identificador del repositorio correspondiente al ordenador modelo */ |
---|
[9cc156c] | 1532 | result = dbi_conn_queryf(dbi->conn, |
---|
[599c505] | 1533 | "SELECT repositorios.idrepositorio" |
---|
[80d1dfd] | 1534 | " FROM repositorios" |
---|
| 1535 | " LEFT JOIN ordenadores USING (idrepositorio)" |
---|
| 1536 | " WHERE repositorios.ip='%s' AND ordenadores.idordenador=%s", ipr, ido); |
---|
[b9eb98b] | 1537 | |
---|
[9cc156c] | 1538 | if (!result) { |
---|
| 1539 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 1540 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1541 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1542 | return false; |
---|
[b9eb98b] | 1543 | } |
---|
[9cc156c] | 1544 | if (!dbi_result_next_row(result)) { |
---|
| 1545 | syslog(LOG_ERR, |
---|
| 1546 | "repository does not exist in database (%s:%d)\n", |
---|
| 1547 | __func__, __LINE__); |
---|
| 1548 | dbi_result_free(result); |
---|
[9dea2d6] | 1549 | return false; |
---|
[b9eb98b] | 1550 | } |
---|
[9cc156c] | 1551 | idr = dbi_result_get_uint(result, "idrepositorio"); |
---|
| 1552 | dbi_result_free(result); |
---|
[b9eb98b] | 1553 | |
---|
| 1554 | /* Toma identificador del perfilsoftware */ |
---|
[9cc156c] | 1555 | result = dbi_conn_queryf(dbi->conn, |
---|
[599c505] | 1556 | "SELECT idperfilsoft" |
---|
| 1557 | " FROM ordenadores_particiones" |
---|
| 1558 | " WHERE idordenador=%s AND numdisk=%s AND numpar=%s", ido, dsk, par); |
---|
[b9eb98b] | 1559 | |
---|
[9cc156c] | 1560 | if (!result) { |
---|
| 1561 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 1562 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1563 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1564 | return false; |
---|
[b9eb98b] | 1565 | } |
---|
[9cc156c] | 1566 | if (!dbi_result_next_row(result)) { |
---|
| 1567 | syslog(LOG_ERR, |
---|
| 1568 | "software profile does not exist in database (%s:%d)\n", |
---|
| 1569 | __func__, __LINE__); |
---|
| 1570 | dbi_result_free(result); |
---|
[9dea2d6] | 1571 | return false; |
---|
[b9eb98b] | 1572 | } |
---|
[9cc156c] | 1573 | ifs = dbi_result_get_uint(result, "idperfilsoft"); |
---|
| 1574 | dbi_result_free(result); |
---|
[b9eb98b] | 1575 | |
---|
| 1576 | /* Actualizar los datos de la imagen */ |
---|
[9cc156c] | 1577 | result = dbi_conn_queryf(dbi->conn, |
---|
[faee12e] | 1578 | "UPDATE imagenes" |
---|
| 1579 | " SET idordenador=%s, numdisk=%s, numpar=%s, codpar=%s," |
---|
| 1580 | " idperfilsoft=%d, idrepositorio=%d," |
---|
| 1581 | " fechacreacion=NOW(), revision=revision+1" |
---|
| 1582 | " WHERE idimagen=%s", ido, dsk, par, cpt, ifs, idr, idi); |
---|
[b9eb98b] | 1583 | |
---|
[9cc156c] | 1584 | if (!result) { |
---|
| 1585 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 1586 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1587 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1588 | return false; |
---|
[b9eb98b] | 1589 | } |
---|
[9cc156c] | 1590 | dbi_result_free(result); |
---|
| 1591 | |
---|
[faee12e] | 1592 | /* Actualizar los datos en el cliente */ |
---|
[9cc156c] | 1593 | result = dbi_conn_queryf(dbi->conn, |
---|
[faee12e] | 1594 | "UPDATE ordenadores_particiones" |
---|
[ed05cd5] | 1595 | " SET idimagen=%s, revision=(SELECT revision FROM imagenes WHERE idimagen=%s)," |
---|
| 1596 | " fechadespliegue=NOW()" |
---|
[faee12e] | 1597 | " WHERE idordenador=%s AND numdisk=%s AND numpar=%s", |
---|
[ed05cd5] | 1598 | idi, idi, ido, dsk, par); |
---|
[9cc156c] | 1599 | if (!result) { |
---|
| 1600 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 1601 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1602 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1603 | return false; |
---|
[faee12e] | 1604 | } |
---|
[9cc156c] | 1605 | dbi_result_free(result); |
---|
| 1606 | |
---|
[9dea2d6] | 1607 | return true; |
---|
[b9eb98b] | 1608 | } |
---|
| 1609 | // ________________________________________________________________________________________________________ |
---|
[eb99080] | 1610 | // Función: CrearImagenBasica |
---|
| 1611 | // |
---|
| 1612 | // Descripción: |
---|
| 1613 | // Crea una imagen basica usando sincronización |
---|
| 1614 | // Parámetros: |
---|
| 1615 | // - socket_c: Socket de la consola al envió el mensaje |
---|
| 1616 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1617 | // Devuelve: |
---|
[9dea2d6] | 1618 | // true: Si el proceso es correcto |
---|
| 1619 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1620 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1621 | static bool CrearImagenBasica(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1622 | { |
---|
[eb99080] | 1623 | if (!enviaComando(ptrTrama, CLIENTE_OCUPADO)) { |
---|
[212280e] | 1624 | respuestaConsola(og_client_socket(cli), ptrTrama, false); |
---|
[9dea2d6] | 1625 | return false; |
---|
[eb99080] | 1626 | } |
---|
[212280e] | 1627 | respuestaConsola(og_client_socket(cli), ptrTrama, true); |
---|
[9dea2d6] | 1628 | return true; |
---|
[eb99080] | 1629 | } |
---|
| 1630 | // ________________________________________________________________________________________________________ |
---|
| 1631 | // Función: RESPUESTA_CrearImagenBasica |
---|
| 1632 | // |
---|
| 1633 | // Descripción: |
---|
| 1634 | // Respuesta del cliente al comando CrearImagenBasica |
---|
| 1635 | // Parámetros: |
---|
| 1636 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1637 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1638 | // Devuelve: |
---|
[9dea2d6] | 1639 | // true: Si el proceso es correcto |
---|
| 1640 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1641 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1642 | static bool RESPUESTA_CrearImagenBasica(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1643 | { |
---|
[212280e] | 1644 | // La misma respuesta que la creación de imagen monolítica |
---|
| 1645 | return RESPUESTA_CrearImagen(ptrTrama, cli); |
---|
[eb99080] | 1646 | } |
---|
| 1647 | // ________________________________________________________________________________________________________ |
---|
| 1648 | // Función: RESPUESTA_CrearSoftIncremental |
---|
| 1649 | // |
---|
| 1650 | // Descripción: |
---|
| 1651 | // Respuesta del cliente al comando crearImagenDiferencial |
---|
| 1652 | // Parámetros: |
---|
| 1653 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1654 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1655 | // Devuelve: |
---|
[9dea2d6] | 1656 | // true: Si el proceso es correcto |
---|
| 1657 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1658 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1659 | static bool RESPUESTA_CrearSoftIncremental(TRAMA* ptrTrama, struct og_client *cli) |
---|
[eb99080] | 1660 | { |
---|
| 1661 | char *iph,*par,*ido,*idf; |
---|
| 1662 | int ifs; |
---|
[f482bda] | 1663 | const char *msglog; |
---|
[1d801be] | 1664 | struct og_dbi *dbi; |
---|
[f482bda] | 1665 | dbi_result result; |
---|
[eb99080] | 1666 | |
---|
[1d801be] | 1667 | dbi = og_dbi_open(&dbi_config); |
---|
| 1668 | if (!dbi) { |
---|
| 1669 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1670 | __func__, __LINE__); |
---|
| 1671 | return false; |
---|
| 1672 | } |
---|
| 1673 | |
---|
[eb99080] | 1674 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1675 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1676 | |
---|
[1d801be] | 1677 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
| 1678 | og_dbi_close(dbi); |
---|
[eb99080] | 1679 | liberaMemoria(iph); |
---|
[b56cbeb] | 1680 | liberaMemoria(ido); |
---|
| 1681 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 1682 | return false; |
---|
[eb99080] | 1683 | } |
---|
| 1684 | |
---|
| 1685 | par = copiaParametro("par",ptrTrama); |
---|
| 1686 | |
---|
| 1687 | /* Toma identificador del perfilsoftware creado por el inventario de software */ |
---|
[f482bda] | 1688 | result = dbi_conn_queryf(dbi->conn, |
---|
| 1689 | "SELECT idperfilsoft FROM ordenadores_particiones WHERE idordenador=%s AND numpar=%s", |
---|
| 1690 | ido, par); |
---|
[eb99080] | 1691 | liberaMemoria(iph); |
---|
| 1692 | liberaMemoria(ido); |
---|
| 1693 | liberaMemoria(par); |
---|
[b56cbeb] | 1694 | |
---|
[f482bda] | 1695 | if (!result) { |
---|
| 1696 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 1697 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1698 | __func__, __LINE__, msglog); |
---|
[f482bda] | 1699 | og_dbi_close(dbi); |
---|
[9dea2d6] | 1700 | return false; |
---|
[eb99080] | 1701 | } |
---|
[f482bda] | 1702 | if (!dbi_result_next_row(result)) { |
---|
| 1703 | syslog(LOG_ERR, |
---|
| 1704 | "software profile does not exist in database (%s:%d)\n", |
---|
| 1705 | __func__, __LINE__); |
---|
| 1706 | dbi_result_free(result); |
---|
| 1707 | og_dbi_close(dbi); |
---|
[9dea2d6] | 1708 | return false; |
---|
[eb99080] | 1709 | } |
---|
[f482bda] | 1710 | ifs = dbi_result_get_uint(result, "idperfilsoft"); |
---|
| 1711 | dbi_result_free(result); |
---|
[eb99080] | 1712 | |
---|
| 1713 | /* Actualizar los datos de la imagen */ |
---|
[f482bda] | 1714 | idf = copiaParametro("idf", ptrTrama); |
---|
| 1715 | result = dbi_conn_queryf(dbi->conn, |
---|
| 1716 | "UPDATE imagenes SET idperfilsoft=%d WHERE idimagen=%s", |
---|
| 1717 | ifs, idf); |
---|
[eb99080] | 1718 | liberaMemoria(idf); |
---|
[b56cbeb] | 1719 | |
---|
[f482bda] | 1720 | if (!result) { |
---|
| 1721 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 1722 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1723 | __func__, __LINE__, msglog); |
---|
[f482bda] | 1724 | og_dbi_close(dbi); |
---|
[9dea2d6] | 1725 | return false; |
---|
[eb99080] | 1726 | } |
---|
[f482bda] | 1727 | dbi_result_free(result); |
---|
| 1728 | |
---|
[1d801be] | 1729 | og_dbi_close(dbi); |
---|
[f482bda] | 1730 | |
---|
[9dea2d6] | 1731 | return true; |
---|
[eb99080] | 1732 | } |
---|
| 1733 | // ________________________________________________________________________________________________________ |
---|
[b9eb98b] | 1734 | // Función: RESPUESTA_RestaurarImagen |
---|
| 1735 | // |
---|
| 1736 | // Descripción: |
---|
| 1737 | // Respuesta del cliente al comando RestaurarImagen |
---|
| 1738 | // Parámetros: |
---|
| 1739 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1740 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1741 | // Devuelve: |
---|
[9dea2d6] | 1742 | // true: Si el proceso es correcto |
---|
| 1743 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1744 | // ________________________________________________________________________________________________________ |
---|
[eb99080] | 1745 | // |
---|
[212280e] | 1746 | static bool RESPUESTA_RestaurarImagen(TRAMA* ptrTrama, struct og_client *cli) |
---|
[eb99080] | 1747 | { |
---|
[f74067f] | 1748 | bool res; |
---|
[6ee505f] | 1749 | char *iph, *ido, *idi, *dsk, *par, *ifs, *cfg; |
---|
[1d801be] | 1750 | struct og_dbi *dbi; |
---|
[b9eb98b] | 1751 | |
---|
[1d801be] | 1752 | dbi = og_dbi_open(&dbi_config); |
---|
| 1753 | if (!dbi) { |
---|
| 1754 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1755 | __func__, __LINE__); |
---|
| 1756 | return false; |
---|
| 1757 | } |
---|
| 1758 | |
---|
[b9eb98b] | 1759 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1760 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1761 | |
---|
[1d801be] | 1762 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
| 1763 | og_dbi_close(dbi); |
---|
[eb99080] | 1764 | liberaMemoria(iph); |
---|
[b56cbeb] | 1765 | liberaMemoria(ido); |
---|
| 1766 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 1767 | return false; |
---|
[b9eb98b] | 1768 | } |
---|
| 1769 | |
---|
| 1770 | // Acciones posteriores |
---|
| 1771 | idi = copiaParametro("idi",ptrTrama); // Toma identificador de la imagen |
---|
[599c505] | 1772 | dsk = copiaParametro("dsk",ptrTrama); // Número de disco |
---|
[b9eb98b] | 1773 | par = copiaParametro("par",ptrTrama); // Número de partición |
---|
| 1774 | ifs = copiaParametro("ifs",ptrTrama); // Identificador del perfil software contenido |
---|
[6ee505f] | 1775 | cfg = copiaParametro("cfg",ptrTrama); // Configuración de discos |
---|
| 1776 | if(cfg){ |
---|
[fa6b891] | 1777 | actualizaConfiguracion(dbi, cfg, atoi(ido)); // Actualiza la configuración del ordenador |
---|
[6ee505f] | 1778 | liberaMemoria(cfg); |
---|
| 1779 | } |
---|
[fa6b891] | 1780 | res=actualizaRestauracionImagen(dbi, idi, dsk, par, ido, ifs); |
---|
[eb99080] | 1781 | |
---|
| 1782 | liberaMemoria(iph); |
---|
[6ee505f] | 1783 | liberaMemoria(ido); |
---|
[eb99080] | 1784 | liberaMemoria(idi); |
---|
| 1785 | liberaMemoria(par); |
---|
| 1786 | liberaMemoria(ifs); |
---|
[1d801be] | 1787 | og_dbi_close(dbi); |
---|
[eb99080] | 1788 | |
---|
[1d801be] | 1789 | if(!res) |
---|
[b56cbeb] | 1790 | syslog(LOG_ERR, "Problem after restoring image\n"); |
---|
[b9eb98b] | 1791 | |
---|
[1d801be] | 1792 | return res; |
---|
[b9eb98b] | 1793 | } |
---|
| 1794 | // ________________________________________________________________________________________________________ |
---|
[eb99080] | 1795 | // |
---|
| 1796 | // Función: RESPUESTA_RestaurarImagenBasica |
---|
| 1797 | // |
---|
| 1798 | // Descripción: |
---|
| 1799 | // Respuesta del cliente al comando RestaurarImagen |
---|
| 1800 | // Parámetros: |
---|
| 1801 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1802 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1803 | // Devuelve: |
---|
[9dea2d6] | 1804 | // true: Si el proceso es correcto |
---|
| 1805 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1806 | // ________________________________________________________________________________________________________ |
---|
| 1807 | // |
---|
[212280e] | 1808 | static bool RESPUESTA_RestaurarImagenBasica(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1809 | { |
---|
[212280e] | 1810 | return RESPUESTA_RestaurarImagen(ptrTrama, cli); |
---|
[eb99080] | 1811 | } |
---|
| 1812 | // ________________________________________________________________________________________________________ |
---|
| 1813 | // Función: RESPUESTA_RestaurarSoftIncremental |
---|
| 1814 | // |
---|
| 1815 | // Descripción: |
---|
| 1816 | // Respuesta del cliente al comando RestaurarSoftIncremental |
---|
| 1817 | // Parámetros: |
---|
| 1818 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1819 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1820 | // Devuelve: |
---|
[9dea2d6] | 1821 | // true: Si el proceso es correcto |
---|
| 1822 | // false: En caso de ocurrir algún error |
---|
[eb99080] | 1823 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1824 | static bool RESPUESTA_RestaurarSoftIncremental(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1825 | { |
---|
[212280e] | 1826 | return RESPUESTA_RestaurarImagen(ptrTrama, cli); |
---|
[eb99080] | 1827 | } |
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| 1828 | // ________________________________________________________________________________________________________ |
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[b9eb98b] | 1829 | // Función: actualizaRestauracionImagen |
---|
| 1830 | // |
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| 1831 | // Descripción: |
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[eb99080] | 1832 | // Esta función actualiza la base de datos con el resultado de la restauración de una imagen |
---|
[b9eb98b] | 1833 | // Parámetros: |
---|
| 1834 | // - db: Objeto base de datos (ya operativo) |
---|
| 1835 | // - tbl: Objeto tabla |
---|
| 1836 | // - idi: Identificador de la imagen |
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[599c505] | 1837 | // - dsk: Disco de donde se restauró |
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[b9eb98b] | 1838 | // - par: Partición de donde se restauró |
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| 1839 | // - ido: Identificador del cliente donde se restauró |
---|
| 1840 | // - ifs: Identificador del perfil software contenido en la imagen |
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| 1841 | // Devuelve: |
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[9dea2d6] | 1842 | // true: Si el proceso es correcto |
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| 1843 | // false: En caso de ocurrir algún error |
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[b9eb98b] | 1844 | // ________________________________________________________________________________________________________ |
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[fa6b891] | 1845 | bool actualizaRestauracionImagen(struct og_dbi *dbi, char *idi, |
---|
[59fb4d5] | 1846 | char *dsk, char *par, char *ido, char *ifs) |
---|
| 1847 | { |
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[fa6b891] | 1848 | const char *msglog; |
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| 1849 | dbi_result result; |
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[b9eb98b] | 1850 | |
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| 1851 | /* Actualizar los datos de la imagen */ |
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[fa6b891] | 1852 | result = dbi_conn_queryf(dbi->conn, |
---|
[599c505] | 1853 | "UPDATE ordenadores_particiones" |
---|
[60bbc25] | 1854 | " SET idimagen=%s, idperfilsoft=%s, fechadespliegue=NOW()," |
---|
[9e3c02a] | 1855 | " revision=(SELECT revision FROM imagenes WHERE idimagen=%s)," |
---|
| 1856 | " idnombreso=IFNULL((SELECT idnombreso FROM perfilessoft WHERE idperfilsoft=%s),0)" |
---|
[c20cf9c] | 1857 | " WHERE idordenador=%s AND numdisk=%s AND numpar=%s", idi, ifs, idi, ifs, ido, dsk, par); |
---|
[b9eb98b] | 1858 | |
---|
[fa6b891] | 1859 | if (!result) { |
---|
| 1860 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 1861 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1862 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 1863 | return false; |
---|
[b9eb98b] | 1864 | } |
---|
[fa6b891] | 1865 | dbi_result_free(result); |
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| 1866 | |
---|
[9dea2d6] | 1867 | return true; |
---|
[b9eb98b] | 1868 | } |
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| 1869 | // ________________________________________________________________________________________________________ |
---|
| 1870 | // Función: RESPUESTA_EjecutarScript |
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| 1871 | // |
---|
| 1872 | // Descripción: |
---|
| 1873 | // Respuesta del cliente al comando EjecutarScript |
---|
| 1874 | // Parámetros: |
---|
| 1875 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1876 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1877 | // Devuelve: |
---|
[9dea2d6] | 1878 | // true: Si el proceso es correcto |
---|
| 1879 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1880 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1881 | static bool RESPUESTA_EjecutarScript(TRAMA* ptrTrama, struct og_client *cli) |
---|
[827bac5] | 1882 | { |
---|
| 1883 | char *iph, *ido,*cfg; |
---|
[1d801be] | 1884 | struct og_dbi *dbi; |
---|
[d3239f7] | 1885 | bool res = true; |
---|
[b9eb98b] | 1886 | |
---|
[1d801be] | 1887 | dbi = og_dbi_open(&dbi_config); |
---|
| 1888 | if (!dbi) { |
---|
| 1889 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1890 | __func__, __LINE__); |
---|
| 1891 | return false; |
---|
| 1892 | } |
---|
| 1893 | |
---|
[b9eb98b] | 1894 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1895 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1896 | |
---|
[1d801be] | 1897 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
| 1898 | og_dbi_close(dbi); |
---|
[eb99080] | 1899 | liberaMemoria(iph); |
---|
[b56cbeb] | 1900 | liberaMemoria(ido); |
---|
| 1901 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 1902 | return false; |
---|
[b9eb98b] | 1903 | } |
---|
[eb99080] | 1904 | |
---|
[827bac5] | 1905 | cfg = copiaParametro("cfg",ptrTrama); // Toma configuración de particiones |
---|
[1c04180] | 1906 | if(cfg){ |
---|
[fa6b891] | 1907 | res = actualizaConfiguracion(dbi, cfg, atoi(ido)); // Actualiza la configuración del ordenador |
---|
[1c04180] | 1908 | liberaMemoria(cfg); |
---|
| 1909 | } |
---|
[827bac5] | 1910 | |
---|
[eb99080] | 1911 | liberaMemoria(iph); |
---|
[827bac5] | 1912 | liberaMemoria(ido); |
---|
[1d801be] | 1913 | og_dbi_close(dbi); |
---|
[1c04180] | 1914 | |
---|
[1d801be] | 1915 | if (!res) |
---|
[d3239f7] | 1916 | syslog(LOG_ERR, "Problem updating client configuration\n"); |
---|
| 1917 | |
---|
[1d801be] | 1918 | return res; |
---|
[b9eb98b] | 1919 | } |
---|
| 1920 | // ________________________________________________________________________________________________________ |
---|
| 1921 | // Función: RESPUESTA_InventarioHardware |
---|
| 1922 | // |
---|
| 1923 | // Descripción: |
---|
| 1924 | // Respuesta del cliente al comando InventarioHardware |
---|
| 1925 | // Parámetros: |
---|
| 1926 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1927 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1928 | // Devuelve: |
---|
[9dea2d6] | 1929 | // true: Si el proceso es correcto |
---|
| 1930 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 1931 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 1932 | static bool RESPUESTA_InventarioHardware(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 1933 | { |
---|
[f74067f] | 1934 | bool res; |
---|
[b9eb98b] | 1935 | char *iph, *ido, *idc, *npc, *hrd, *buffer; |
---|
[1d801be] | 1936 | struct og_dbi *dbi; |
---|
[b9eb98b] | 1937 | |
---|
[1d801be] | 1938 | dbi = og_dbi_open(&dbi_config); |
---|
| 1939 | if (!dbi) { |
---|
| 1940 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1941 | __func__, __LINE__); |
---|
| 1942 | return false; |
---|
| 1943 | } |
---|
| 1944 | |
---|
[b9eb98b] | 1945 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip del cliente |
---|
| 1946 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del cliente |
---|
| 1947 | |
---|
[1d801be] | 1948 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
| 1949 | og_dbi_close(dbi); |
---|
[eb99080] | 1950 | liberaMemoria(iph); |
---|
[b56cbeb] | 1951 | liberaMemoria(ido); |
---|
| 1952 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 1953 | return false; |
---|
[b9eb98b] | 1954 | } |
---|
| 1955 | // Lee archivo de inventario enviado anteriormente |
---|
| 1956 | hrd = copiaParametro("hrd",ptrTrama); |
---|
| 1957 | buffer = rTrim(leeArchivo(hrd)); |
---|
[eb99080] | 1958 | |
---|
| 1959 | npc = copiaParametro("npc",ptrTrama); |
---|
| 1960 | idc = copiaParametro("idc",ptrTrama); // Toma identificador del Centro |
---|
| 1961 | |
---|
| 1962 | if (buffer) |
---|
[03f1941] | 1963 | res=actualizaHardware(dbi, buffer, ido, npc, idc); |
---|
[eb99080] | 1964 | |
---|
| 1965 | liberaMemoria(iph); |
---|
| 1966 | liberaMemoria(ido); |
---|
| 1967 | liberaMemoria(npc); |
---|
| 1968 | liberaMemoria(idc); |
---|
| 1969 | liberaMemoria(buffer); |
---|
[1d801be] | 1970 | og_dbi_close(dbi); |
---|
| 1971 | |
---|
| 1972 | if (!res) |
---|
[b56cbeb] | 1973 | syslog(LOG_ERR, "Problem updating client configuration\n"); |
---|
[1d801be] | 1974 | |
---|
| 1975 | return res; |
---|
[b9eb98b] | 1976 | } |
---|
| 1977 | // ________________________________________________________________________________________________________ |
---|
| 1978 | // Función: actualizaHardware |
---|
| 1979 | // |
---|
| 1980 | // Descripción: |
---|
| 1981 | // Actualiza la base de datos con la configuracion hardware del cliente |
---|
| 1982 | // Parámetros: |
---|
| 1983 | // - db: Objeto base de datos (ya operativo) |
---|
| 1984 | // - tbl: Objeto tabla |
---|
| 1985 | // - hrd: cadena con el inventario hardware |
---|
| 1986 | // - ido: Identificador del ordenador |
---|
| 1987 | // - npc: Nombre del ordenador |
---|
| 1988 | // - idc: Identificador del centro o Unidad organizativa |
---|
| 1989 | // ________________________________________________________________________________________________________ |
---|
[eb99080] | 1990 | // |
---|
[03f1941] | 1991 | bool actualizaHardware(struct og_dbi *dbi, char *hrd, char *ido, char *npc, |
---|
[59fb4d5] | 1992 | char *idc) |
---|
[eb99080] | 1993 | { |
---|
[03f1941] | 1994 | const char *msglog; |
---|
[b9eb98b] | 1995 | int idtipohardware, idperfilhard; |
---|
| 1996 | int lon, i, j, aux; |
---|
[7f46c45] | 1997 | bool retval; |
---|
[eb99080] | 1998 | char *whard; |
---|
[b9eb98b] | 1999 | int tbidhardware[MAXHARDWARE]; |
---|
[03f1941] | 2000 | char *tbHardware[MAXHARDWARE],*dualHardware[2], strInt[LONINT], *idhardwares; |
---|
| 2001 | dbi_result result; |
---|
[b9eb98b] | 2002 | |
---|
| 2003 | /* Toma Centro (Unidad Organizativa) */ |
---|
[03f1941] | 2004 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2005 | "SELECT idperfilhard FROM ordenadores WHERE idordenador=%s", |
---|
| 2006 | ido); |
---|
| 2007 | if (!result) { |
---|
| 2008 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 2009 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2010 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2011 | return false; |
---|
[b9eb98b] | 2012 | } |
---|
[03f1941] | 2013 | if (!dbi_result_next_row(result)) { |
---|
| 2014 | syslog(LOG_ERR, "client does not exist in database (%s:%d)\n", |
---|
| 2015 | __func__, __LINE__); |
---|
| 2016 | dbi_result_free(result); |
---|
[9dea2d6] | 2017 | return false; |
---|
[b9eb98b] | 2018 | } |
---|
[03f1941] | 2019 | idperfilhard = dbi_result_get_uint(result, "idperfilhard"); |
---|
| 2020 | dbi_result_free(result); |
---|
| 2021 | |
---|
[eb99080] | 2022 | whard=escaparCadena(hrd); // Codificar comillas simples |
---|
| 2023 | if(!whard) |
---|
[9dea2d6] | 2024 | return false; |
---|
[b9eb98b] | 2025 | /* Recorre componentes hardware*/ |
---|
[eb99080] | 2026 | lon = splitCadena(tbHardware, whard, '\n'); |
---|
[b9eb98b] | 2027 | if (lon > MAXHARDWARE) |
---|
| 2028 | lon = MAXHARDWARE; // Limita el número de componentes hardware |
---|
| 2029 | /* |
---|
| 2030 | for (i=0;i<lon;i++){ |
---|
| 2031 | sprintf(msglog,"Linea de inventario: %s",tbHardware[i]); |
---|
[9dea2d6] | 2032 | RegistraLog(msglog,false); |
---|
[b9eb98b] | 2033 | } |
---|
| 2034 | */ |
---|
| 2035 | for (i = 0; i < lon; i++) { |
---|
| 2036 | splitCadena(dualHardware, rTrim(tbHardware[i]), '='); |
---|
| 2037 | //sprintf(msglog,"nemonico: %s",dualHardware[0]); |
---|
[9dea2d6] | 2038 | //RegistraLog(msglog,false); |
---|
[b9eb98b] | 2039 | //sprintf(msglog,"valor: %s",dualHardware[1]); |
---|
[9dea2d6] | 2040 | //RegistraLog(msglog,false); |
---|
[03f1941] | 2041 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2042 | "SELECT idtipohardware,descripcion FROM tipohardwares WHERE nemonico='%s'", |
---|
| 2043 | dualHardware[0]); |
---|
| 2044 | if (!result) { |
---|
| 2045 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 2046 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2047 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2048 | return false; |
---|
[b9eb98b] | 2049 | } |
---|
[03f1941] | 2050 | if (!dbi_result_next_row(result)) { // Tipo de Hardware NO existente |
---|
| 2051 | dbi_result_free(result); |
---|
[9dea2d6] | 2052 | return false; |
---|
[b9eb98b] | 2053 | } else { // Tipo de Hardware Existe |
---|
[03f1941] | 2054 | idtipohardware = dbi_result_get_uint(result, "idtipohardware"); |
---|
| 2055 | dbi_result_free(result); |
---|
[b9eb98b] | 2056 | |
---|
[03f1941] | 2057 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2058 | "SELECT idhardware FROM hardwares WHERE idtipohardware=%d AND descripcion='%s'", |
---|
| 2059 | idtipohardware, dualHardware[1]); |
---|
[b9eb98b] | 2060 | |
---|
[03f1941] | 2061 | if (!result) { |
---|
| 2062 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 2063 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2064 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2065 | return false; |
---|
[b9eb98b] | 2066 | } |
---|
| 2067 | |
---|
[03f1941] | 2068 | if (!dbi_result_next_row(result)) { // Hardware NO existente |
---|
| 2069 | dbi_result_free(result); |
---|
| 2070 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2071 | "INSERT hardwares (idtipohardware,descripcion,idcentro,grupoid) " |
---|
[b9eb98b] | 2072 | " VALUES(%d,'%s',%s,0)", idtipohardware, |
---|
| 2073 | dualHardware[1], idc); |
---|
[03f1941] | 2074 | if (!result) { |
---|
| 2075 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 2076 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2077 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2078 | return false; |
---|
[b9eb98b] | 2079 | } |
---|
[03f1941] | 2080 | |
---|
| 2081 | // Recupera el identificador del hardware |
---|
| 2082 | tbidhardware[i] = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
[b9eb98b] | 2083 | } else { |
---|
[03f1941] | 2084 | tbidhardware[i] = dbi_result_get_uint(result, "idhardware"); |
---|
[b9eb98b] | 2085 | } |
---|
[03f1941] | 2086 | dbi_result_free(result); |
---|
[b9eb98b] | 2087 | } |
---|
| 2088 | } |
---|
| 2089 | // Ordena tabla de identificadores para cosultar si existe un pefil con esas especificaciones |
---|
| 2090 | |
---|
| 2091 | for (i = 0; i < lon - 1; i++) { |
---|
| 2092 | for (j = i + 1; j < lon; j++) { |
---|
| 2093 | if (tbidhardware[i] > tbidhardware[j]) { |
---|
| 2094 | aux = tbidhardware[i]; |
---|
| 2095 | tbidhardware[i] = tbidhardware[j]; |
---|
| 2096 | tbidhardware[j] = aux; |
---|
| 2097 | } |
---|
| 2098 | } |
---|
| 2099 | } |
---|
| 2100 | /* Crea cadena de identificadores de componentes hardware separados por coma */ |
---|
| 2101 | sprintf(strInt, "%d", tbidhardware[lon - 1]); // Pasa a cadena el último identificador que es de mayor longitud |
---|
| 2102 | aux = strlen(strInt); // Calcula longitud de cadena para reservar espacio a todos los perfiles |
---|
| 2103 | idhardwares = reservaMemoria(sizeof(aux) * lon + lon); |
---|
| 2104 | if (idhardwares == NULL) { |
---|
[b56cbeb] | 2105 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
[9dea2d6] | 2106 | return false; |
---|
[b9eb98b] | 2107 | } |
---|
| 2108 | aux = sprintf(idhardwares, "%d", tbidhardware[0]); |
---|
| 2109 | for (i = 1; i < lon; i++) |
---|
| 2110 | aux += sprintf(idhardwares + aux, ",%d", tbidhardware[i]); |
---|
| 2111 | |
---|
[03f1941] | 2112 | if (!cuestionPerfilHardware(dbi, idc, ido, idperfilhard, idhardwares, |
---|
[b9eb98b] | 2113 | npc, tbidhardware, lon)) { |
---|
[b56cbeb] | 2114 | syslog(LOG_ERR, "Problem updating client hardware\n"); |
---|
[9dea2d6] | 2115 | retval=false; |
---|
[b9eb98b] | 2116 | } |
---|
[7f46c45] | 2117 | else { |
---|
[9dea2d6] | 2118 | retval=true; |
---|
[7f46c45] | 2119 | } |
---|
[eb99080] | 2120 | liberaMemoria(whard); |
---|
[7f46c45] | 2121 | liberaMemoria(idhardwares); |
---|
| 2122 | return (retval); |
---|
[b9eb98b] | 2123 | } |
---|
| 2124 | // ________________________________________________________________________________________________________ |
---|
| 2125 | // Función: cuestionPerfilHardware |
---|
| 2126 | // |
---|
| 2127 | // Descripción: |
---|
| 2128 | // Comprueba existencia de perfil hardware y actualización de éste para el ordenador |
---|
| 2129 | // Parámetros: |
---|
| 2130 | // - db: Objeto base de datos (ya operativo) |
---|
| 2131 | // - tbl: Objeto tabla |
---|
| 2132 | // - idc: Identificador de la Unidad organizativa donde se encuentra el cliente |
---|
| 2133 | // - ido: Identificador del ordenador |
---|
| 2134 | // - tbidhardware: Identificador del tipo de hardware |
---|
| 2135 | // - con: Número de componentes detectados para configurar un el perfil hardware |
---|
| 2136 | // - npc: Nombre del cliente |
---|
| 2137 | // ________________________________________________________________________________________________________ |
---|
[03f1941] | 2138 | bool cuestionPerfilHardware(struct og_dbi *dbi, char *idc, char *ido, |
---|
[59fb4d5] | 2139 | int idperfilhardware, char *idhardwares, char *npc, int *tbidhardware, |
---|
[b9eb98b] | 2140 | int lon) |
---|
| 2141 | { |
---|
[03f1941] | 2142 | const char *msglog; |
---|
| 2143 | dbi_result result; |
---|
[b9eb98b] | 2144 | int i; |
---|
| 2145 | int nwidperfilhard; |
---|
| 2146 | |
---|
| 2147 | // Busca perfil hard del ordenador que contenga todos los componentes hardware encontrados |
---|
[03f1941] | 2148 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2149 | "SELECT idperfilhard FROM" |
---|
[b9eb98b] | 2150 | " (SELECT perfileshard_hardwares.idperfilhard as idperfilhard," |
---|
| 2151 | " group_concat(cast(perfileshard_hardwares.idhardware AS char( 11) )" |
---|
| 2152 | " ORDER BY perfileshard_hardwares.idhardware SEPARATOR ',' ) AS idhardwares" |
---|
| 2153 | " FROM perfileshard_hardwares" |
---|
| 2154 | " GROUP BY perfileshard_hardwares.idperfilhard) AS temp" |
---|
| 2155 | " WHERE idhardwares LIKE '%s'", idhardwares); |
---|
[b56cbeb] | 2156 | |
---|
[03f1941] | 2157 | if (!result) { |
---|
| 2158 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 2159 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2160 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2161 | return false; |
---|
[b9eb98b] | 2162 | } |
---|
[03f1941] | 2163 | if (!dbi_result_next_row(result)) { |
---|
| 2164 | // No existe un perfil hardware con esos componentes de componentes hardware, lo crea |
---|
| 2165 | dbi_result_free(result); |
---|
| 2166 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2167 | "INSERT perfileshard (descripcion,idcentro,grupoid)" |
---|
[bde1389] | 2168 | " VALUES('Perfil hardware (%s) ',%s,0)", npc, idc); |
---|
[03f1941] | 2169 | if (!result) { |
---|
| 2170 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2171 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2172 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2173 | return false; |
---|
[b9eb98b] | 2174 | } |
---|
[03f1941] | 2175 | dbi_result_free(result); |
---|
| 2176 | |
---|
[b9eb98b] | 2177 | // Recupera el identificador del nuevo perfil hardware |
---|
[03f1941] | 2178 | nwidperfilhard = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
| 2179 | |
---|
[b9eb98b] | 2180 | // Crea la relación entre perfiles y componenetes hardware |
---|
| 2181 | for (i = 0; i < lon; i++) { |
---|
[03f1941] | 2182 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2183 | "INSERT perfileshard_hardwares (idperfilhard,idhardware)" |
---|
[b9eb98b] | 2184 | " VALUES(%d,%d)", nwidperfilhard, tbidhardware[i]); |
---|
[03f1941] | 2185 | if (!result) { |
---|
| 2186 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2187 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2188 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2189 | return false; |
---|
[b9eb98b] | 2190 | } |
---|
[03f1941] | 2191 | dbi_result_free(result); |
---|
[b9eb98b] | 2192 | } |
---|
| 2193 | } else { // Existe un perfil con todos esos componentes |
---|
[03f1941] | 2194 | nwidperfilhard = dbi_result_get_uint(result, "idperfilhard"); |
---|
| 2195 | dbi_result_free(result); |
---|
[b9eb98b] | 2196 | } |
---|
| 2197 | if (idperfilhardware != nwidperfilhard) { // No coinciden los perfiles |
---|
| 2198 | // Actualiza el identificador del perfil hardware del ordenador |
---|
[03f1941] | 2199 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2200 | "UPDATE ordenadores SET idperfilhard=%d" |
---|
[b9eb98b] | 2201 | " WHERE idordenador=%s", nwidperfilhard, ido); |
---|
[03f1941] | 2202 | if (!result) { |
---|
| 2203 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2204 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2205 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2206 | return false; |
---|
[b9eb98b] | 2207 | } |
---|
[03f1941] | 2208 | dbi_result_free(result); |
---|
[b9eb98b] | 2209 | } |
---|
| 2210 | /* Eliminar Relación de hardwares con Perfiles hardware que quedan húerfanos */ |
---|
[03f1941] | 2211 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2212 | "DELETE FROM perfileshard_hardwares WHERE idperfilhard IN " |
---|
[b9eb98b] | 2213 | " (SELECT idperfilhard FROM perfileshard WHERE idperfilhard NOT IN" |
---|
| 2214 | " (SELECT DISTINCT idperfilhard from ordenadores))"); |
---|
[03f1941] | 2215 | if (!result) { |
---|
| 2216 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2217 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2218 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2219 | return false; |
---|
[b9eb98b] | 2220 | } |
---|
[03f1941] | 2221 | dbi_result_free(result); |
---|
[b9eb98b] | 2222 | |
---|
| 2223 | /* Eliminar Perfiles hardware que quedan húerfanos */ |
---|
[03f1941] | 2224 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2225 | "DELETE FROM perfileshard WHERE idperfilhard NOT IN" |
---|
[7f46c45] | 2226 | " (SELECT DISTINCT idperfilhard FROM ordenadores)"); |
---|
[03f1941] | 2227 | if (!result) { |
---|
| 2228 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2229 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2230 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2231 | return false; |
---|
[b9eb98b] | 2232 | } |
---|
[03f1941] | 2233 | dbi_result_free(result); |
---|
| 2234 | |
---|
[b9eb98b] | 2235 | /* Eliminar Relación de hardwares con Perfiles hardware que quedan húerfanos */ |
---|
[03f1941] | 2236 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2237 | "DELETE FROM perfileshard_hardwares WHERE idperfilhard NOT IN" |
---|
[7f46c45] | 2238 | " (SELECT idperfilhard FROM perfileshard)"); |
---|
[03f1941] | 2239 | if (!result) { |
---|
| 2240 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2241 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2242 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2243 | return false; |
---|
[b9eb98b] | 2244 | } |
---|
[03f1941] | 2245 | dbi_result_free(result); |
---|
| 2246 | |
---|
[9dea2d6] | 2247 | return true; |
---|
[b9eb98b] | 2248 | } |
---|
| 2249 | // ________________________________________________________________________________________________________ |
---|
| 2250 | // Función: RESPUESTA_InventarioSoftware |
---|
| 2251 | // |
---|
| 2252 | // Descripción: |
---|
| 2253 | // Respuesta del cliente al comando InventarioSoftware |
---|
| 2254 | // Parámetros: |
---|
| 2255 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2256 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2257 | // Devuelve: |
---|
[9dea2d6] | 2258 | // true: Si el proceso es correcto |
---|
| 2259 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2260 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2261 | static bool RESPUESTA_InventarioSoftware(TRAMA* ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 2262 | { |
---|
[f74067f] | 2263 | bool res; |
---|
[b9eb98b] | 2264 | char *iph, *ido, *npc, *idc, *par, *sft, *buffer; |
---|
[1d801be] | 2265 | struct og_dbi *dbi; |
---|
[b9eb98b] | 2266 | |
---|
[1d801be] | 2267 | dbi = og_dbi_open(&dbi_config); |
---|
| 2268 | if (!dbi) { |
---|
| 2269 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2270 | __func__, __LINE__); |
---|
| 2271 | return false; |
---|
| 2272 | } |
---|
| 2273 | |
---|
[b9eb98b] | 2274 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 2275 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 2276 | |
---|
[1d801be] | 2277 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
| 2278 | og_dbi_close(dbi); |
---|
[eb99080] | 2279 | liberaMemoria(iph); |
---|
[b56cbeb] | 2280 | liberaMemoria(ido); |
---|
| 2281 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 2282 | return false; |
---|
[b9eb98b] | 2283 | } |
---|
[b56cbeb] | 2284 | |
---|
[eb99080] | 2285 | npc = copiaParametro("npc",ptrTrama); |
---|
| 2286 | idc = copiaParametro("idc",ptrTrama); // Toma identificador del Centro |
---|
[b9eb98b] | 2287 | par = copiaParametro("par",ptrTrama); |
---|
| 2288 | sft = copiaParametro("sft",ptrTrama); |
---|
| 2289 | |
---|
| 2290 | buffer = rTrim(leeArchivo(sft)); |
---|
[eb99080] | 2291 | if (buffer) |
---|
[fa6b891] | 2292 | res=actualizaSoftware(dbi, buffer, par, ido, npc, idc); |
---|
[eb99080] | 2293 | |
---|
| 2294 | liberaMemoria(iph); |
---|
| 2295 | liberaMemoria(ido); |
---|
| 2296 | liberaMemoria(npc); |
---|
| 2297 | liberaMemoria(idc); |
---|
| 2298 | liberaMemoria(par); |
---|
| 2299 | liberaMemoria(sft); |
---|
[1d801be] | 2300 | og_dbi_close(dbi); |
---|
[eb99080] | 2301 | |
---|
[1d801be] | 2302 | if (!res) |
---|
[b56cbeb] | 2303 | syslog(LOG_ERR, "cannot update software\n"); |
---|
| 2304 | |
---|
[1d801be] | 2305 | return res; |
---|
[b9eb98b] | 2306 | } |
---|
| 2307 | // ________________________________________________________________________________________________________ |
---|
| 2308 | // Función: actualizaSoftware |
---|
| 2309 | // |
---|
| 2310 | // Descripción: |
---|
| 2311 | // Actualiza la base de datos con la configuración software del cliente |
---|
| 2312 | // Parámetros: |
---|
| 2313 | // - db: Objeto base de datos (ya operativo) |
---|
| 2314 | // - tbl: Objeto tabla |
---|
| 2315 | // - sft: cadena con el inventario software |
---|
| 2316 | // - par: Número de la partición |
---|
| 2317 | // - ido: Identificador del ordenador del cliente en la tabla |
---|
| 2318 | // - npc: Nombre del ordenador |
---|
| 2319 | // - idc: Identificador del centro o Unidad organizativa |
---|
| 2320 | // Devuelve: |
---|
[9dea2d6] | 2321 | // true: Si el proceso es correcto |
---|
| 2322 | // false: En caso de ocurrir algún error |
---|
[8712fd9] | 2323 | // |
---|
| 2324 | // Versión 1.1.0: Se incluye el sistema operativo. Autora: Irina Gómez - ETSII Universidad Sevilla |
---|
[b9eb98b] | 2325 | // ________________________________________________________________________________________________________ |
---|
[fa6b891] | 2326 | bool actualizaSoftware(struct og_dbi *dbi, char *sft, char *par,char *ido, |
---|
[59fb4d5] | 2327 | char *npc, char *idc) |
---|
[eb99080] | 2328 | { |
---|
[8712fd9] | 2329 | int i, j, lon, aux, idperfilsoft, idnombreso; |
---|
[7f46c45] | 2330 | bool retval; |
---|
[eb99080] | 2331 | char *wsft; |
---|
[b9eb98b] | 2332 | int tbidsoftware[MAXSOFTWARE]; |
---|
[fa6b891] | 2333 | char *tbSoftware[MAXSOFTWARE], strInt[LONINT], *idsoftwares; |
---|
| 2334 | const char *msglog; |
---|
| 2335 | dbi_result result; |
---|
[b9eb98b] | 2336 | |
---|
| 2337 | /* Toma Centro (Unidad Organizativa) y perfil software */ |
---|
[fa6b891] | 2338 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2339 | "SELECT idperfilsoft,numpar" |
---|
[b9eb98b] | 2340 | " FROM ordenadores_particiones" |
---|
| 2341 | " WHERE idordenador=%s", ido); |
---|
[fa6b891] | 2342 | if (!result) { |
---|
| 2343 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 2344 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2345 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2346 | return false; |
---|
[b9eb98b] | 2347 | } |
---|
| 2348 | idperfilsoft = 0; // Por defecto se supone que el ordenador no tiene aún detectado el perfil software |
---|
[fa6b891] | 2349 | while (dbi_result_next_row(result)) { |
---|
| 2350 | aux = dbi_result_get_uint(result, "numpar"); |
---|
[b9eb98b] | 2351 | if (aux == atoi(par)) { // Se encuentra la partición |
---|
[fa6b891] | 2352 | idperfilsoft = dbi_result_get_uint(result, "idperfilsoft"); |
---|
[b9eb98b] | 2353 | break; |
---|
| 2354 | } |
---|
| 2355 | } |
---|
[fa6b891] | 2356 | dbi_result_free(result); |
---|
[eb99080] | 2357 | wsft=escaparCadena(sft); // Codificar comillas simples |
---|
| 2358 | if(!wsft) |
---|
[9dea2d6] | 2359 | return false; |
---|
[b9eb98b] | 2360 | |
---|
| 2361 | /* Recorre componentes software*/ |
---|
[eb99080] | 2362 | lon = splitCadena(tbSoftware, wsft, '\n'); |
---|
| 2363 | |
---|
[b9eb98b] | 2364 | if (lon == 0) |
---|
[9dea2d6] | 2365 | return true; // No hay lineas que procesar |
---|
[b9eb98b] | 2366 | if (lon > MAXSOFTWARE) |
---|
| 2367 | lon = MAXSOFTWARE; // Limita el número de componentes software |
---|
| 2368 | |
---|
| 2369 | for (i = 0; i < lon; i++) { |
---|
[8712fd9] | 2370 | // Primera línea es el sistema operativo: se obtiene identificador |
---|
| 2371 | if (i == 0) { |
---|
[fa6b891] | 2372 | idnombreso = checkDato(dbi, rTrim(tbSoftware[i]), "nombresos", "nombreso", "idnombreso"); |
---|
[8712fd9] | 2373 | continue; |
---|
| 2374 | } |
---|
| 2375 | |
---|
[fa6b891] | 2376 | result = dbi_conn_queryf(dbi->conn, |
---|
[b9eb98b] | 2377 | "SELECT idsoftware FROM softwares WHERE descripcion ='%s'", |
---|
| 2378 | rTrim(tbSoftware[i])); |
---|
[fa6b891] | 2379 | if (!result) { |
---|
| 2380 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 2381 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2382 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2383 | return false; |
---|
[b9eb98b] | 2384 | } |
---|
| 2385 | |
---|
[fa6b891] | 2386 | if (!dbi_result_next_row(result)) { |
---|
| 2387 | dbi_result_free(result); |
---|
| 2388 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2389 | "INSERT INTO softwares (idtiposoftware,descripcion,idcentro,grupoid)" |
---|
[b9eb98b] | 2390 | " VALUES(2,'%s',%s,0)", tbSoftware[i], idc); |
---|
[fa6b891] | 2391 | if (!result) { // Error al insertar |
---|
| 2392 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2393 | og_info((char *)msglog); |
---|
[9dea2d6] | 2394 | return false; |
---|
[b9eb98b] | 2395 | } |
---|
[fa6b891] | 2396 | dbi_result_free(result); |
---|
| 2397 | |
---|
[b9eb98b] | 2398 | // Recupera el identificador del software |
---|
[fa6b891] | 2399 | tbidsoftware[i] = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
[b9eb98b] | 2400 | } else { |
---|
[fa6b891] | 2401 | tbidsoftware[i] = dbi_result_get_uint(result, "idsoftware"); |
---|
[b9eb98b] | 2402 | } |
---|
| 2403 | } |
---|
| 2404 | |
---|
| 2405 | // Ordena tabla de identificadores para cosultar si existe un pefil con esas especificaciones |
---|
| 2406 | |
---|
| 2407 | for (i = 0; i < lon - 1; i++) { |
---|
| 2408 | for (j = i + 1; j < lon; j++) { |
---|
| 2409 | if (tbidsoftware[i] > tbidsoftware[j]) { |
---|
| 2410 | aux = tbidsoftware[i]; |
---|
| 2411 | tbidsoftware[i] = tbidsoftware[j]; |
---|
| 2412 | tbidsoftware[j] = aux; |
---|
| 2413 | } |
---|
| 2414 | } |
---|
| 2415 | } |
---|
| 2416 | /* Crea cadena de identificadores de componentes software separados por coma */ |
---|
| 2417 | sprintf(strInt, "%d", tbidsoftware[lon - 1]); // Pasa a cadena el último identificador que es de mayor longitud |
---|
| 2418 | aux = strlen(strInt); // Calcula longitud de cadena para reservar espacio a todos los perfiles |
---|
| 2419 | idsoftwares = reservaMemoria((sizeof(aux)+1) * lon + lon); |
---|
| 2420 | if (idsoftwares == NULL) { |
---|
[b56cbeb] | 2421 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
[9dea2d6] | 2422 | return false; |
---|
[b9eb98b] | 2423 | } |
---|
| 2424 | aux = sprintf(idsoftwares, "%d", tbidsoftware[0]); |
---|
| 2425 | for (i = 1; i < lon; i++) |
---|
| 2426 | aux += sprintf(idsoftwares + aux, ",%d", tbidsoftware[i]); |
---|
| 2427 | |
---|
| 2428 | // Comprueba existencia de perfil software y actualización de éste para el ordenador |
---|
[fa6b891] | 2429 | if (!cuestionPerfilSoftware(dbi, idc, ido, idperfilsoft, idnombreso, idsoftwares, |
---|
[b9eb98b] | 2430 | npc, par, tbidsoftware, lon)) { |
---|
[b56cbeb] | 2431 | syslog(LOG_ERR, "cannot update software\n"); |
---|
[fa6b891] | 2432 | og_info((char *)msglog); |
---|
[9dea2d6] | 2433 | retval=false; |
---|
[b9eb98b] | 2434 | } |
---|
[7f46c45] | 2435 | else { |
---|
[9dea2d6] | 2436 | retval=true; |
---|
[7f46c45] | 2437 | } |
---|
[eb99080] | 2438 | liberaMemoria(wsft); |
---|
[7f46c45] | 2439 | liberaMemoria(idsoftwares); |
---|
| 2440 | return (retval); |
---|
[b9eb98b] | 2441 | } |
---|
| 2442 | // ________________________________________________________________________________________________________ |
---|
| 2443 | // Función: CuestionPerfilSoftware |
---|
| 2444 | // |
---|
| 2445 | // Parámetros: |
---|
| 2446 | // - db: Objeto base de datos (ya operativo) |
---|
| 2447 | // - tbl: Objeto tabla |
---|
| 2448 | // - idcentro: Identificador del centro en la tabla |
---|
| 2449 | // - ido: Identificador del ordenador del cliente en la tabla |
---|
[8712fd9] | 2450 | // - idnombreso: Identificador del sistema operativo |
---|
[b9eb98b] | 2451 | // - idsoftwares: Cadena con los identificadores de componentes software separados por comas |
---|
| 2452 | // - npc: Nombre del ordenador del cliente |
---|
| 2453 | // - particion: Número de la partición |
---|
| 2454 | // - tbidsoftware: Array con los identificadores de componentes software |
---|
| 2455 | // - lon: Número de componentes |
---|
| 2456 | // Devuelve: |
---|
[9dea2d6] | 2457 | // true: Si el proceso es correcto |
---|
| 2458 | // false: En caso de ocurrir algún error |
---|
[8712fd9] | 2459 | // |
---|
| 2460 | // Versión 1.1.0: Se incluye el sistema operativo. Autora: Irina Gómez - ETSII Universidad Sevilla |
---|
| 2461 | //_________________________________________________________________________________________________________ |
---|
[fa6b891] | 2462 | bool cuestionPerfilSoftware(struct og_dbi *dbi, char *idc, char *ido, |
---|
[59fb4d5] | 2463 | int idperfilsoftware, int idnombreso, |
---|
| 2464 | char *idsoftwares, char *npc, char *par, |
---|
| 2465 | int *tbidsoftware, int lon) |
---|
| 2466 | { |
---|
[b9eb98b] | 2467 | int i, nwidperfilsoft; |
---|
[fa6b891] | 2468 | const char *msglog; |
---|
| 2469 | dbi_result result; |
---|
[b9eb98b] | 2470 | |
---|
| 2471 | // Busca perfil soft del ordenador que contenga todos los componentes software encontrados |
---|
[fa6b891] | 2472 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2473 | "SELECT idperfilsoft FROM" |
---|
[b9eb98b] | 2474 | " (SELECT perfilessoft_softwares.idperfilsoft as idperfilsoft," |
---|
| 2475 | " group_concat(cast(perfilessoft_softwares.idsoftware AS char( 11) )" |
---|
| 2476 | " ORDER BY perfilessoft_softwares.idsoftware SEPARATOR ',' ) AS idsoftwares" |
---|
| 2477 | " FROM perfilessoft_softwares" |
---|
| 2478 | " GROUP BY perfilessoft_softwares.idperfilsoft) AS temp" |
---|
| 2479 | " WHERE idsoftwares LIKE '%s'", idsoftwares); |
---|
[b56cbeb] | 2480 | |
---|
[fa6b891] | 2481 | if (!result) { |
---|
| 2482 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 2483 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2484 | __func__, __LINE__, msglog); |
---|
[9dea2d6] | 2485 | return false; |
---|
[b9eb98b] | 2486 | } |
---|
[fa6b891] | 2487 | if (!dbi_result_next_row(result)) { // No existe un perfil software con esos componentes de componentes software, lo crea |
---|
| 2488 | dbi_result_free(result); |
---|
| 2489 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2490 | "INSERT perfilessoft (descripcion, idcentro, grupoid, idnombreso)" |
---|
[8712fd9] | 2491 | " VALUES('Perfil Software (%s, Part:%s) ',%s,0,%i)", npc, par, idc,idnombreso); |
---|
[fa6b891] | 2492 | if (!result) { |
---|
| 2493 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2494 | og_info((char *)msglog); |
---|
[9dea2d6] | 2495 | return false; |
---|
[b9eb98b] | 2496 | } |
---|
[fa6b891] | 2497 | |
---|
| 2498 | dbi_result_free(result); |
---|
[b9eb98b] | 2499 | // Recupera el identificador del nuevo perfil software |
---|
[fa6b891] | 2500 | nwidperfilsoft = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
| 2501 | |
---|
[b9eb98b] | 2502 | // Crea la relación entre perfiles y componenetes software |
---|
| 2503 | for (i = 0; i < lon; i++) { |
---|
[fa6b891] | 2504 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2505 | "INSERT perfilessoft_softwares (idperfilsoft,idsoftware)" |
---|
[b9eb98b] | 2506 | " VALUES(%d,%d)", nwidperfilsoft, tbidsoftware[i]); |
---|
[fa6b891] | 2507 | if (!result) { |
---|
| 2508 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2509 | og_info((char *)msglog); |
---|
[9dea2d6] | 2510 | return false; |
---|
[b9eb98b] | 2511 | } |
---|
[fa6b891] | 2512 | dbi_result_free(result); |
---|
[b9eb98b] | 2513 | } |
---|
| 2514 | } else { // Existe un perfil con todos esos componentes |
---|
[fa6b891] | 2515 | nwidperfilsoft = dbi_result_get_uint(result, "idperfilsoft"); |
---|
| 2516 | dbi_result_free(result); |
---|
[b9eb98b] | 2517 | } |
---|
| 2518 | |
---|
| 2519 | if (idperfilsoftware != nwidperfilsoft) { // No coinciden los perfiles |
---|
| 2520 | // Actualiza el identificador del perfil software del ordenador |
---|
[fa6b891] | 2521 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2522 | "UPDATE ordenadores_particiones SET idperfilsoft=%d,idimagen=0" |
---|
[7f46c45] | 2523 | " WHERE idordenador=%s AND numpar=%s", nwidperfilsoft, ido, par); |
---|
[fa6b891] | 2524 | if (!result) { // Error al insertar |
---|
| 2525 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2526 | og_info((char *)msglog); |
---|
[9dea2d6] | 2527 | return false; |
---|
[b9eb98b] | 2528 | } |
---|
[fa6b891] | 2529 | dbi_result_free(result); |
---|
[b9eb98b] | 2530 | } |
---|
| 2531 | |
---|
| 2532 | /* DEPURACIÓN DE PERFILES SOFTWARE */ |
---|
| 2533 | |
---|
| 2534 | /* Eliminar Relación de softwares con Perfiles software que quedan húerfanos */ |
---|
[fa6b891] | 2535 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2536 | "DELETE FROM perfilessoft_softwares WHERE idperfilsoft IN "\ |
---|
[b9eb98b] | 2537 | " (SELECT idperfilsoft FROM perfilessoft WHERE idperfilsoft NOT IN"\ |
---|
| 2538 | " (SELECT DISTINCT idperfilsoft from ordenadores_particiones) AND idperfilsoft NOT IN"\ |
---|
| 2539 | " (SELECT DISTINCT idperfilsoft from imagenes))"); |
---|
[fa6b891] | 2540 | if (!result) { |
---|
| 2541 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2542 | og_info((char *)msglog); |
---|
[9dea2d6] | 2543 | return false; |
---|
[b9eb98b] | 2544 | } |
---|
[fa6b891] | 2545 | dbi_result_free(result), |
---|
[b9eb98b] | 2546 | /* Eliminar Perfiles software que quedan húerfanos */ |
---|
[fa6b891] | 2547 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2548 | "DELETE FROM perfilessoft WHERE idperfilsoft NOT IN" |
---|
[b9eb98b] | 2549 | " (SELECT DISTINCT idperfilsoft from ordenadores_particiones)"\ |
---|
| 2550 | " AND idperfilsoft NOT IN"\ |
---|
| 2551 | " (SELECT DISTINCT idperfilsoft from imagenes)"); |
---|
[fa6b891] | 2552 | if (!result) { |
---|
| 2553 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2554 | og_info((char *)msglog); |
---|
[9dea2d6] | 2555 | return false; |
---|
[b9eb98b] | 2556 | } |
---|
[fa6b891] | 2557 | dbi_result_free(result), |
---|
| 2558 | |
---|
[b9eb98b] | 2559 | /* Eliminar Relación de softwares con Perfiles software que quedan húerfanos */ |
---|
[fa6b891] | 2560 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2561 | "DELETE FROM perfilessoft_softwares WHERE idperfilsoft NOT IN" |
---|
[7f46c45] | 2562 | " (SELECT idperfilsoft from perfilessoft)"); |
---|
[fa6b891] | 2563 | if (!result) { |
---|
| 2564 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2565 | og_info((char *)msglog); |
---|
[9dea2d6] | 2566 | return false; |
---|
[b9eb98b] | 2567 | } |
---|
[fa6b891] | 2568 | dbi_result_free(result); |
---|
| 2569 | |
---|
[9dea2d6] | 2570 | return true; |
---|
[b9eb98b] | 2571 | } |
---|
| 2572 | // ________________________________________________________________________________________________________ |
---|
| 2573 | // Función: enviaArchivo |
---|
| 2574 | // |
---|
| 2575 | // Descripción: |
---|
| 2576 | // Envia un archivo por la red, por bloques |
---|
| 2577 | // Parámetros: |
---|
| 2578 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2579 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2580 | // Devuelve: |
---|
[9dea2d6] | 2581 | // true: Si el proceso es correcto |
---|
| 2582 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2583 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2584 | static bool enviaArchivo(TRAMA *ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 2585 | { |
---|
[212280e] | 2586 | int socket_c = og_client_socket(cli); |
---|
[b9eb98b] | 2587 | char *nfl; |
---|
| 2588 | |
---|
| 2589 | // Toma parámetros |
---|
| 2590 | nfl = copiaParametro("nfl",ptrTrama); // Toma nombre completo del archivo |
---|
[07d2b73] | 2591 | if (!sendArchivo(&socket_c, nfl)) { |
---|
[eb99080] | 2592 | liberaMemoria(nfl); |
---|
[b56cbeb] | 2593 | syslog(LOG_ERR, "Problem sending file\n"); |
---|
[9dea2d6] | 2594 | return false; |
---|
[b9eb98b] | 2595 | } |
---|
[eb99080] | 2596 | liberaMemoria(nfl); |
---|
[9dea2d6] | 2597 | return true; |
---|
[b9eb98b] | 2598 | } |
---|
| 2599 | // ________________________________________________________________________________________________________ |
---|
| 2600 | // Función: enviaArchivo |
---|
| 2601 | // |
---|
| 2602 | // Descripción: |
---|
| 2603 | // Envia un archivo por la red, por bloques |
---|
| 2604 | // Parámetros: |
---|
| 2605 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2606 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2607 | // Devuelve: |
---|
[9dea2d6] | 2608 | // true: Si el proceso es correcto |
---|
| 2609 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2610 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2611 | static bool recibeArchivo(TRAMA *ptrTrama, struct og_client *cli) |
---|
[59fb4d5] | 2612 | { |
---|
[212280e] | 2613 | int socket_c = og_client_socket(cli); |
---|
[b9eb98b] | 2614 | char *nfl; |
---|
| 2615 | |
---|
| 2616 | // Toma parámetros |
---|
| 2617 | nfl = copiaParametro("nfl",ptrTrama); // Toma nombre completo del archivo |
---|
| 2618 | ptrTrama->tipo = MSG_NOTIFICACION; |
---|
[07d2b73] | 2619 | enviaFlag(&socket_c, ptrTrama); |
---|
| 2620 | if (!recArchivo(&socket_c, nfl)) { |
---|
[eb99080] | 2621 | liberaMemoria(nfl); |
---|
[b56cbeb] | 2622 | syslog(LOG_ERR, "Problem receiving file\n"); |
---|
[9dea2d6] | 2623 | return false; |
---|
[b9eb98b] | 2624 | } |
---|
[eb99080] | 2625 | liberaMemoria(nfl); |
---|
[9dea2d6] | 2626 | return true; |
---|
[b9eb98b] | 2627 | } |
---|
| 2628 | // ________________________________________________________________________________________________________ |
---|
| 2629 | // Función: envioProgramacion |
---|
| 2630 | // |
---|
| 2631 | // Descripción: |
---|
| 2632 | // Envia un comando de actualización a todos los ordenadores que han sido programados con |
---|
| 2633 | // alguna acción para que entren en el bucle de comandos pendientes y las ejecuten |
---|
| 2634 | // Parámetros: |
---|
| 2635 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2636 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2637 | // Devuelve: |
---|
[9dea2d6] | 2638 | // true: Si el proceso es correcto |
---|
| 2639 | // false: En caso de ocurrir algún error |
---|
[b9eb98b] | 2640 | // ________________________________________________________________________________________________________ |
---|
[212280e] | 2641 | static bool envioProgramacion(TRAMA *ptrTrama, struct og_client *cli) |
---|
[b9eb98b] | 2642 | { |
---|
[507c75c] | 2643 | char *ptrIP[MAXIMOS_CLIENTES],*ptrMacs[MAXIMOS_CLIENTES]; |
---|
[39918fa] | 2644 | char *idp, *iph, *mac; |
---|
[507c75c] | 2645 | int idx,idcomando,lon; |
---|
[39918fa] | 2646 | const char *msglog; |
---|
| 2647 | struct og_dbi *dbi; |
---|
| 2648 | dbi_result result; |
---|
[b9eb98b] | 2649 | |
---|
[39918fa] | 2650 | dbi = og_dbi_open(&dbi_config); |
---|
| 2651 | if (!dbi) { |
---|
| 2652 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2653 | __func__, __LINE__); |
---|
[9dea2d6] | 2654 | return false; |
---|
[b9eb98b] | 2655 | } |
---|
| 2656 | |
---|
[eb99080] | 2657 | idp = copiaParametro("idp",ptrTrama); // Toma identificador de la programación de la tabla acciones |
---|
[b9eb98b] | 2658 | |
---|
[39918fa] | 2659 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2660 | "SELECT ordenadores.ip,ordenadores.mac,acciones.idcomando FROM acciones "\ |
---|
[b9eb98b] | 2661 | " INNER JOIN ordenadores ON ordenadores.ip=acciones.ip"\ |
---|
| 2662 | " WHERE acciones.idprogramacion=%s",idp); |
---|
[39918fa] | 2663 | |
---|
[eb99080] | 2664 | liberaMemoria(idp); |
---|
[b56cbeb] | 2665 | |
---|
[39918fa] | 2666 | if (!result) { |
---|
| 2667 | dbi_conn_error(dbi->conn, &msglog); |
---|
[b56cbeb] | 2668 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2669 | __func__, __LINE__, msglog); |
---|
[39918fa] | 2670 | og_dbi_close(dbi); |
---|
[9dea2d6] | 2671 | return false; |
---|
[b9eb98b] | 2672 | } |
---|
| 2673 | |
---|
| 2674 | /* Prepara la trama de actualizacion */ |
---|
| 2675 | |
---|
| 2676 | initParametros(ptrTrama,0); |
---|
| 2677 | ptrTrama->tipo=MSG_COMANDO; |
---|
| 2678 | sprintf(ptrTrama->parametros, "nfn=Actualizar\r"); |
---|
| 2679 | |
---|
[39918fa] | 2680 | while (dbi_result_next_row(result)) { |
---|
| 2681 | iph = (char *)dbi_result_get_string(result, "ip"); |
---|
| 2682 | idcomando = dbi_result_get_uint(result, "idcomando"); |
---|
[599c505] | 2683 | |
---|
[39918fa] | 2684 | if (idcomando == 1){ // Arrancar |
---|
| 2685 | mac = (char *)dbi_result_get_string(result, "mac"); |
---|
[507c75c] | 2686 | lon = splitCadena(ptrIP, iph, ';'); |
---|
| 2687 | lon = splitCadena(ptrMacs, mac, ';'); |
---|
| 2688 | |
---|
[ad4ae52] | 2689 | // Se manda por broadcast y por unicast |
---|
[39918fa] | 2690 | if (!Levanta(ptrIP, ptrMacs, lon, (char*)"1")) { |
---|
| 2691 | dbi_result_free(result); |
---|
| 2692 | og_dbi_close(dbi); |
---|
[9dea2d6] | 2693 | return false; |
---|
[39918fa] | 2694 | } |
---|
[ad4ae52] | 2695 | |
---|
[39918fa] | 2696 | if (!Levanta(ptrIP, ptrMacs, lon, (char*)"2")) { |
---|
| 2697 | dbi_result_free(result); |
---|
| 2698 | og_dbi_close(dbi); |
---|
[9dea2d6] | 2699 | return false; |
---|
[39918fa] | 2700 | } |
---|
[ad4ae52] | 2701 | |
---|
[b9eb98b] | 2702 | } |
---|
| 2703 | if (clienteDisponible(iph, &idx)) { // Si el cliente puede recibir comandos |
---|
[f09aca6] | 2704 | int sock = tbsockets[idx].cli ? tbsockets[idx].cli->io.fd : -1; |
---|
| 2705 | |
---|
[b9eb98b] | 2706 | strcpy(tbsockets[idx].estado, CLIENTE_OCUPADO); // Actualiza el estado del cliente |
---|
[3e8fcf0] | 2707 | if (sock >= 0 && !mandaTrama(&sock, ptrTrama)) { |
---|
[b56cbeb] | 2708 | syslog(LOG_ERR, "failed to send response: %s\n", |
---|
| 2709 | strerror(errno)); |
---|
[b9eb98b] | 2710 | } |
---|
[b937298] | 2711 | //close(tbsockets[idx].sock); // Cierra el socket del cliente hasta nueva disponibilidad |
---|
[b9eb98b] | 2712 | } |
---|
| 2713 | } |
---|
[39918fa] | 2714 | dbi_result_free(result); |
---|
| 2715 | og_dbi_close(dbi); |
---|
| 2716 | |
---|
[9dea2d6] | 2717 | return true; // No existen registros |
---|
[b9eb98b] | 2718 | } |
---|
[8e0216a] | 2719 | |
---|
| 2720 | // This object stores function handler for messages |
---|
| 2721 | static struct { |
---|
| 2722 | const char *nf; // Nombre de la función |
---|
[212280e] | 2723 | bool (*fcn)(TRAMA *, struct og_client *cli); |
---|
[4665749] | 2724 | } tbfuncionesServer[] = { |
---|
[8e0216a] | 2725 | { "InclusionCliente", InclusionCliente, }, |
---|
| 2726 | { "InclusionClienteWinLnx", InclusionClienteWinLnx, }, |
---|
| 2727 | { "AutoexecCliente", AutoexecCliente, }, |
---|
| 2728 | { "ComandosPendientes", ComandosPendientes, }, |
---|
| 2729 | { "DisponibilidadComandos", DisponibilidadComandos, }, |
---|
| 2730 | { "RESPUESTA_Arrancar", RESPUESTA_Arrancar, }, |
---|
| 2731 | { "RESPUESTA_Apagar", RESPUESTA_Apagar, }, |
---|
[fbc783c] | 2732 | { "RESPUESTA_Reiniciar", RESPUESTA_Apagar, }, |
---|
| 2733 | { "RESPUESTA_IniciarSesion", RESPUESTA_Apagar, }, |
---|
[8e0216a] | 2734 | { "RESPUESTA_CrearImagen", RESPUESTA_CrearImagen, }, |
---|
| 2735 | { "CrearImagenBasica", CrearImagenBasica, }, |
---|
| 2736 | { "RESPUESTA_CrearImagenBasica", RESPUESTA_CrearImagenBasica, }, |
---|
[3915732] | 2737 | { "CrearSoftIncremental", CrearImagenBasica, }, |
---|
[8e0216a] | 2738 | { "RESPUESTA_CrearSoftIncremental", RESPUESTA_CrearSoftIncremental, }, |
---|
| 2739 | { "RESPUESTA_RestaurarImagen", RESPUESTA_RestaurarImagen }, |
---|
[3915732] | 2740 | { "RestaurarImagenBasica", CrearImagenBasica, }, |
---|
[8e0216a] | 2741 | { "RESPUESTA_RestaurarImagenBasica", RESPUESTA_RestaurarImagenBasica, }, |
---|
[3915732] | 2742 | { "RestaurarSoftIncremental", CrearImagenBasica, }, |
---|
[8e0216a] | 2743 | { "RESPUESTA_RestaurarSoftIncremental", RESPUESTA_RestaurarSoftIncremental, }, |
---|
[3915732] | 2744 | { "Configurar", CrearImagenBasica, }, |
---|
[d3239f7] | 2745 | { "RESPUESTA_Configurar", RESPUESTA_EjecutarScript, }, |
---|
[3915732] | 2746 | { "EjecutarScript", CrearImagenBasica, }, |
---|
[8e0216a] | 2747 | { "RESPUESTA_EjecutarScript", RESPUESTA_EjecutarScript, }, |
---|
| 2748 | { "RESPUESTA_InventarioHardware", RESPUESTA_InventarioHardware, }, |
---|
| 2749 | { "RESPUESTA_InventarioSoftware", RESPUESTA_InventarioSoftware, }, |
---|
| 2750 | { "enviaArchivo", enviaArchivo, }, |
---|
| 2751 | { "recibeArchivo", recibeArchivo, }, |
---|
| 2752 | { "envioProgramacion", envioProgramacion, }, |
---|
[4665749] | 2753 | { NULL, NULL, }, |
---|
[8e0216a] | 2754 | }; |
---|
| 2755 | |
---|
| 2756 | // ________________________________________________________________________________________________________ |
---|
| 2757 | // Función: gestionaTrama |
---|
| 2758 | // |
---|
| 2759 | // Descripción: |
---|
| 2760 | // Procesa las tramas recibidas . |
---|
| 2761 | // Parametros: |
---|
| 2762 | // - s : Socket usado para comunicaciones |
---|
| 2763 | // Devuelve: |
---|
[9dea2d6] | 2764 | // true: Si el proceso es correcto |
---|
| 2765 | // false: En caso de ocurrir algún error |
---|
[8e0216a] | 2766 | // ________________________________________________________________________________________________________ |
---|
[b56cbeb] | 2767 | static void gestionaTrama(TRAMA *ptrTrama, struct og_client *cli) |
---|
[8e0216a] | 2768 | { |
---|
| 2769 | int i, res; |
---|
| 2770 | char *nfn; |
---|
| 2771 | |
---|
| 2772 | if (ptrTrama){ |
---|
| 2773 | INTROaFINCAD(ptrTrama); |
---|
| 2774 | nfn = copiaParametro("nfn",ptrTrama); // Toma nombre de la función |
---|
| 2775 | |
---|
[212280e] | 2776 | for (i = 0; tbfuncionesServer[i].fcn; i++) { |
---|
| 2777 | if (!strncmp(tbfuncionesServer[i].nf, nfn, |
---|
| 2778 | strlen(tbfuncionesServer[i].nf))) { |
---|
| 2779 | res = tbfuncionesServer[i].fcn(ptrTrama, cli); |
---|
[b56cbeb] | 2780 | if (!res) { |
---|
| 2781 | syslog(LOG_ERR, "Failed handling of %s for client %s:%hu\n", |
---|
| 2782 | tbfuncionesServer[i].nf, |
---|
| 2783 | inet_ntoa(cli->addr.sin_addr), |
---|
| 2784 | ntohs(cli->addr.sin_port)); |
---|
| 2785 | } else { |
---|
| 2786 | syslog(LOG_DEBUG, "Successful handling of %s for client %s:%hu\n", |
---|
| 2787 | tbfuncionesServer[i].nf, |
---|
| 2788 | inet_ntoa(cli->addr.sin_addr), |
---|
| 2789 | ntohs(cli->addr.sin_port)); |
---|
| 2790 | } |
---|
[212280e] | 2791 | break; |
---|
[8e0216a] | 2792 | } |
---|
| 2793 | } |
---|
[ef6e3d2] | 2794 | if (!tbfuncionesServer[i].fcn) |
---|
[f09aca6] | 2795 | syslog(LOG_ERR, "unknown request %s from client %s:%hu\n", |
---|
| 2796 | nfn, inet_ntoa(cli->addr.sin_addr), |
---|
| 2797 | ntohs(cli->addr.sin_port)); |
---|
[ef6e3d2] | 2798 | |
---|
[8e0216a] | 2799 | liberaMemoria(nfn); |
---|
[212280e] | 2800 | } |
---|
| 2801 | } |
---|
| 2802 | |
---|
[f09aca6] | 2803 | static void og_client_release(struct ev_loop *loop, struct og_client *cli) |
---|
| 2804 | { |
---|
| 2805 | if (cli->keepalive_idx >= 0) { |
---|
[2ed3a0c] | 2806 | syslog(LOG_DEBUG, "closing keepalive connection for %s:%hu in slot %d\n", |
---|
[f09aca6] | 2807 | inet_ntoa(cli->addr.sin_addr), |
---|
| 2808 | ntohs(cli->addr.sin_port), cli->keepalive_idx); |
---|
| 2809 | tbsockets[cli->keepalive_idx].cli = NULL; |
---|
| 2810 | } |
---|
| 2811 | |
---|
| 2812 | ev_io_stop(loop, &cli->io); |
---|
| 2813 | close(cli->io.fd); |
---|
| 2814 | free(cli); |
---|
| 2815 | } |
---|
| 2816 | |
---|
| 2817 | static void og_client_keepalive(struct ev_loop *loop, struct og_client *cli) |
---|
| 2818 | { |
---|
| 2819 | struct og_client *old_cli; |
---|
| 2820 | |
---|
| 2821 | old_cli = tbsockets[cli->keepalive_idx].cli; |
---|
| 2822 | if (old_cli && old_cli != cli) { |
---|
[2ed3a0c] | 2823 | syslog(LOG_DEBUG, "closing old keepalive connection for %s:%hu\n", |
---|
[f09aca6] | 2824 | inet_ntoa(old_cli->addr.sin_addr), |
---|
| 2825 | ntohs(old_cli->addr.sin_port)); |
---|
| 2826 | |
---|
| 2827 | og_client_release(loop, old_cli); |
---|
| 2828 | } |
---|
| 2829 | tbsockets[cli->keepalive_idx].cli = cli; |
---|
| 2830 | } |
---|
| 2831 | |
---|
| 2832 | static void og_client_reset_state(struct og_client *cli) |
---|
| 2833 | { |
---|
| 2834 | cli->state = OG_CLIENT_RECEIVING_HEADER; |
---|
| 2835 | cli->buf_len = 0; |
---|
| 2836 | } |
---|
| 2837 | |
---|
[d491dfd] | 2838 | static int og_client_state_recv_hdr(struct og_client *cli) |
---|
[212280e] | 2839 | { |
---|
| 2840 | char hdrlen[LONHEXPRM]; |
---|
[d491dfd] | 2841 | |
---|
| 2842 | /* Still too short to validate protocol fingerprint and message |
---|
| 2843 | * length. |
---|
| 2844 | */ |
---|
| 2845 | if (cli->buf_len < 15 + LONHEXPRM) |
---|
| 2846 | return 0; |
---|
| 2847 | |
---|
| 2848 | if (strncmp(cli->buf, "@JMMLCAMDJ_MCDJ", 15)) { |
---|
| 2849 | syslog(LOG_ERR, "bad fingerprint from client %s:%hu, closing\n", |
---|
| 2850 | inet_ntoa(cli->addr.sin_addr), |
---|
| 2851 | ntohs(cli->addr.sin_port)); |
---|
| 2852 | return -1; |
---|
| 2853 | } |
---|
| 2854 | |
---|
| 2855 | memcpy(hdrlen, &cli->buf[LONGITUD_CABECERATRAMA], LONHEXPRM); |
---|
| 2856 | cli->msg_len = strtol(hdrlen, NULL, 16); |
---|
| 2857 | |
---|
| 2858 | /* Header announces more that we can fit into buffer. */ |
---|
| 2859 | if (cli->msg_len >= sizeof(cli->buf)) { |
---|
| 2860 | syslog(LOG_ERR, "too large message %u bytes from %s:%hu\n", |
---|
| 2861 | cli->msg_len, inet_ntoa(cli->addr.sin_addr), |
---|
| 2862 | ntohs(cli->addr.sin_port)); |
---|
| 2863 | return -1; |
---|
| 2864 | } |
---|
| 2865 | |
---|
| 2866 | return 1; |
---|
| 2867 | } |
---|
| 2868 | |
---|
[2226378] | 2869 | static TRAMA *og_msg_alloc(char *data, unsigned int len) |
---|
[d491dfd] | 2870 | { |
---|
[212280e] | 2871 | TRAMA *ptrTrama; |
---|
[107b17a] | 2872 | |
---|
| 2873 | ptrTrama = (TRAMA *)reservaMemoria(sizeof(TRAMA)); |
---|
| 2874 | if (!ptrTrama) { |
---|
| 2875 | syslog(LOG_ERR, "OOM\n"); |
---|
[2226378] | 2876 | return NULL; |
---|
[107b17a] | 2877 | } |
---|
| 2878 | |
---|
| 2879 | initParametros(ptrTrama, len); |
---|
[2226378] | 2880 | memcpy(ptrTrama, "@JMMLCAMDJ_MCDJ", LONGITUD_CABECERATRAMA); |
---|
[107b17a] | 2881 | memcpy(ptrTrama->parametros, data, len); |
---|
| 2882 | ptrTrama->lonprm = len; |
---|
| 2883 | |
---|
[2226378] | 2884 | return ptrTrama; |
---|
| 2885 | } |
---|
[107b17a] | 2886 | |
---|
[2226378] | 2887 | static void og_msg_free(TRAMA *ptrTrama) |
---|
| 2888 | { |
---|
[107b17a] | 2889 | liberaMemoria(ptrTrama->parametros); |
---|
| 2890 | liberaMemoria(ptrTrama); |
---|
[2226378] | 2891 | } |
---|
| 2892 | |
---|
| 2893 | static int og_client_state_process_payload(struct og_client *cli) |
---|
| 2894 | { |
---|
| 2895 | TRAMA *ptrTrama; |
---|
| 2896 | char *data; |
---|
| 2897 | int len; |
---|
| 2898 | |
---|
| 2899 | len = cli->msg_len - (LONGITUD_CABECERATRAMA + LONHEXPRM); |
---|
| 2900 | data = &cli->buf[LONGITUD_CABECERATRAMA + LONHEXPRM]; |
---|
| 2901 | |
---|
| 2902 | ptrTrama = og_msg_alloc(data, len); |
---|
| 2903 | if (!ptrTrama) |
---|
| 2904 | return -1; |
---|
| 2905 | |
---|
| 2906 | gestionaTrama(ptrTrama, cli); |
---|
| 2907 | |
---|
| 2908 | og_msg_free(ptrTrama); |
---|
[107b17a] | 2909 | |
---|
| 2910 | return 1; |
---|
| 2911 | } |
---|
| 2912 | |
---|
[881f532] | 2913 | #define OG_CLIENTS_MAX 4096 |
---|
[dbcc83d] | 2914 | #define OG_PARTITION_MAX 4 |
---|
| 2915 | |
---|
| 2916 | struct og_partition { |
---|
| 2917 | const char *number; |
---|
| 2918 | const char *code; |
---|
| 2919 | const char *size; |
---|
| 2920 | const char *filesystem; |
---|
| 2921 | const char *format; |
---|
| 2922 | }; |
---|
[881f532] | 2923 | |
---|
[01e77f4] | 2924 | struct og_sync_params { |
---|
| 2925 | const char *sync; |
---|
| 2926 | const char *diff; |
---|
| 2927 | const char *remove; |
---|
| 2928 | const char *compress; |
---|
| 2929 | const char *cleanup; |
---|
| 2930 | const char *cache; |
---|
| 2931 | const char *cleanup_cache; |
---|
| 2932 | const char *remove_dst; |
---|
[43c7da8] | 2933 | const char *diff_id; |
---|
| 2934 | const char *diff_name; |
---|
[f61fd9a] | 2935 | const char *path; |
---|
| 2936 | const char *method; |
---|
[01e77f4] | 2937 | }; |
---|
| 2938 | |
---|
[95e6520] | 2939 | struct og_msg_params { |
---|
[881f532] | 2940 | const char *ips_array[OG_CLIENTS_MAX]; |
---|
| 2941 | const char *mac_array[OG_CLIENTS_MAX]; |
---|
[95e6520] | 2942 | unsigned int ips_array_len; |
---|
[5797e0b] | 2943 | const char *wol_type; |
---|
[7e4e5b5] | 2944 | char run_cmd[4096]; |
---|
[7ab5f0c] | 2945 | const char *disk; |
---|
| 2946 | const char *partition; |
---|
[1a8ada1] | 2947 | const char *repository; |
---|
| 2948 | const char *name; |
---|
| 2949 | const char *id; |
---|
| 2950 | const char *code; |
---|
[1dde02e] | 2951 | const char *type; |
---|
| 2952 | const char *profile; |
---|
[dbcc83d] | 2953 | const char *cache; |
---|
| 2954 | const char *cache_size; |
---|
[ffd2965] | 2955 | bool echo; |
---|
[dbcc83d] | 2956 | struct og_partition partition_setup[OG_PARTITION_MAX]; |
---|
[01e77f4] | 2957 | struct og_sync_params sync_setup; |
---|
[54ecdbb] | 2958 | uint64_t flags; |
---|
[95e6520] | 2959 | }; |
---|
| 2960 | |
---|
[54ecdbb] | 2961 | #define OG_REST_PARAM_ADDR (1UL << 0) |
---|
[ec5fe70] | 2962 | #define OG_REST_PARAM_MAC (1UL << 1) |
---|
| 2963 | #define OG_REST_PARAM_WOL_TYPE (1UL << 2) |
---|
[b403c7a] | 2964 | #define OG_REST_PARAM_RUN_CMD (1UL << 3) |
---|
[8901505] | 2965 | #define OG_REST_PARAM_DISK (1UL << 4) |
---|
| 2966 | #define OG_REST_PARAM_PARTITION (1UL << 5) |
---|
[abe2a88] | 2967 | #define OG_REST_PARAM_REPO (1UL << 6) |
---|
| 2968 | #define OG_REST_PARAM_NAME (1UL << 7) |
---|
| 2969 | #define OG_REST_PARAM_ID (1UL << 8) |
---|
| 2970 | #define OG_REST_PARAM_CODE (1UL << 9) |
---|
[ec4189b] | 2971 | #define OG_REST_PARAM_TYPE (1UL << 10) |
---|
| 2972 | #define OG_REST_PARAM_PROFILE (1UL << 11) |
---|
[3bc3b45] | 2973 | #define OG_REST_PARAM_CACHE (1UL << 12) |
---|
| 2974 | #define OG_REST_PARAM_CACHE_SIZE (1UL << 13) |
---|
| 2975 | #define OG_REST_PARAM_PART_0 (1UL << 14) |
---|
| 2976 | #define OG_REST_PARAM_PART_1 (1UL << 15) |
---|
| 2977 | #define OG_REST_PARAM_PART_2 (1UL << 16) |
---|
| 2978 | #define OG_REST_PARAM_PART_3 (1UL << 17) |
---|
[82a1d5a] | 2979 | #define OG_REST_PARAM_SYNC_SYNC (1UL << 18) |
---|
| 2980 | #define OG_REST_PARAM_SYNC_DIFF (1UL << 19) |
---|
| 2981 | #define OG_REST_PARAM_SYNC_REMOVE (1UL << 20) |
---|
| 2982 | #define OG_REST_PARAM_SYNC_COMPRESS (1UL << 21) |
---|
| 2983 | #define OG_REST_PARAM_SYNC_CLEANUP (1UL << 22) |
---|
| 2984 | #define OG_REST_PARAM_SYNC_CACHE (1UL << 23) |
---|
| 2985 | #define OG_REST_PARAM_SYNC_CLEANUP_CACHE (1UL << 24) |
---|
| 2986 | #define OG_REST_PARAM_SYNC_REMOVE_DST (1UL << 25) |
---|
| 2987 | #define OG_REST_PARAM_SYNC_DIFF_ID (1UL << 26) |
---|
| 2988 | #define OG_REST_PARAM_SYNC_DIFF_NAME (1UL << 27) |
---|
| 2989 | #define OG_REST_PARAM_SYNC_PATH (1UL << 28) |
---|
| 2990 | #define OG_REST_PARAM_SYNC_METHOD (1UL << 29) |
---|
[ffd2965] | 2991 | #define OG_REST_PARAM_ECHO (1UL << 30) |
---|
[54ecdbb] | 2992 | |
---|
| 2993 | static bool og_msg_params_validate(const struct og_msg_params *params, |
---|
| 2994 | const uint64_t flags) |
---|
| 2995 | { |
---|
| 2996 | return (params->flags & flags) == flags; |
---|
| 2997 | } |
---|
| 2998 | |
---|
[95e6520] | 2999 | static int og_json_parse_clients(json_t *element, struct og_msg_params *params) |
---|
| 3000 | { |
---|
| 3001 | unsigned int i; |
---|
| 3002 | json_t *k; |
---|
| 3003 | |
---|
| 3004 | if (json_typeof(element) != JSON_ARRAY) |
---|
| 3005 | return -1; |
---|
| 3006 | |
---|
| 3007 | for (i = 0; i < json_array_size(element); i++) { |
---|
| 3008 | k = json_array_get(element, i); |
---|
| 3009 | if (json_typeof(k) != JSON_STRING) |
---|
| 3010 | return -1; |
---|
| 3011 | |
---|
| 3012 | params->ips_array[params->ips_array_len++] = |
---|
| 3013 | json_string_value(k); |
---|
[54ecdbb] | 3014 | |
---|
[280df58] | 3015 | params->flags |= OG_REST_PARAM_ADDR; |
---|
| 3016 | } |
---|
[54ecdbb] | 3017 | |
---|
[95e6520] | 3018 | return 0; |
---|
| 3019 | } |
---|
| 3020 | |
---|
[c87a1db] | 3021 | static int og_json_parse_string(json_t *element, const char **str) |
---|
| 3022 | { |
---|
| 3023 | if (json_typeof(element) != JSON_STRING) |
---|
| 3024 | return -1; |
---|
| 3025 | |
---|
| 3026 | *str = json_string_value(element); |
---|
| 3027 | return 0; |
---|
| 3028 | } |
---|
| 3029 | |
---|
[ffd2965] | 3030 | static int og_json_parse_bool(json_t *element, bool *value) |
---|
| 3031 | { |
---|
| 3032 | if (json_typeof(element) == JSON_TRUE) |
---|
| 3033 | *value = true; |
---|
| 3034 | else if (json_typeof(element) == JSON_FALSE) |
---|
| 3035 | *value = false; |
---|
| 3036 | else |
---|
| 3037 | return -1; |
---|
| 3038 | |
---|
| 3039 | return 0; |
---|
| 3040 | } |
---|
| 3041 | |
---|
[82a1d5a] | 3042 | static int og_json_parse_sync_params(json_t *element, |
---|
| 3043 | struct og_msg_params *params) |
---|
[01e77f4] | 3044 | { |
---|
| 3045 | const char *key; |
---|
| 3046 | json_t *value; |
---|
| 3047 | int err = 0; |
---|
| 3048 | |
---|
| 3049 | json_object_foreach(element, key, value) { |
---|
[82a1d5a] | 3050 | if (!strcmp(key, "sync")) { |
---|
| 3051 | err = og_json_parse_string(value, ¶ms->sync_setup.sync); |
---|
| 3052 | params->flags |= OG_REST_PARAM_SYNC_SYNC; |
---|
| 3053 | } else if (!strcmp(key, "diff")) { |
---|
| 3054 | err = og_json_parse_string(value, ¶ms->sync_setup.diff); |
---|
| 3055 | params->flags |= OG_REST_PARAM_SYNC_DIFF; |
---|
| 3056 | } else if (!strcmp(key, "remove")) { |
---|
| 3057 | err = og_json_parse_string(value, ¶ms->sync_setup.remove); |
---|
| 3058 | params->flags |= OG_REST_PARAM_SYNC_REMOVE; |
---|
| 3059 | } else if (!strcmp(key, "compress")) { |
---|
| 3060 | err = og_json_parse_string(value, ¶ms->sync_setup.compress); |
---|
| 3061 | params->flags |= OG_REST_PARAM_SYNC_COMPRESS; |
---|
| 3062 | } else if (!strcmp(key, "cleanup")) { |
---|
| 3063 | err = og_json_parse_string(value, ¶ms->sync_setup.cleanup); |
---|
| 3064 | params->flags |= OG_REST_PARAM_SYNC_CLEANUP; |
---|
| 3065 | } else if (!strcmp(key, "cache")) { |
---|
| 3066 | err = og_json_parse_string(value, ¶ms->sync_setup.cache); |
---|
| 3067 | params->flags |= OG_REST_PARAM_SYNC_CACHE; |
---|
| 3068 | } else if (!strcmp(key, "cleanup_cache")) { |
---|
| 3069 | err = og_json_parse_string(value, ¶ms->sync_setup.cleanup_cache); |
---|
| 3070 | params->flags |= OG_REST_PARAM_SYNC_CLEANUP_CACHE; |
---|
| 3071 | } else if (!strcmp(key, "remove_dst")) { |
---|
| 3072 | err = og_json_parse_string(value, ¶ms->sync_setup.remove_dst); |
---|
| 3073 | params->flags |= OG_REST_PARAM_SYNC_REMOVE_DST; |
---|
| 3074 | } else if (!strcmp(key, "diff_id")) { |
---|
| 3075 | err = og_json_parse_string(value, ¶ms->sync_setup.diff_id); |
---|
| 3076 | params->flags |= OG_REST_PARAM_SYNC_DIFF_ID; |
---|
| 3077 | } else if (!strcmp(key, "diff_name")) { |
---|
| 3078 | err = og_json_parse_string(value, ¶ms->sync_setup.diff_name); |
---|
| 3079 | params->flags |= OG_REST_PARAM_SYNC_DIFF_NAME; |
---|
| 3080 | } else if (!strcmp(key, "path")) { |
---|
| 3081 | err = og_json_parse_string(value, ¶ms->sync_setup.path); |
---|
| 3082 | params->flags |= OG_REST_PARAM_SYNC_PATH; |
---|
| 3083 | } else if (!strcmp(key, "method")) { |
---|
| 3084 | err = og_json_parse_string(value, ¶ms->sync_setup.method); |
---|
| 3085 | params->flags |= OG_REST_PARAM_SYNC_METHOD; |
---|
| 3086 | } |
---|
[01e77f4] | 3087 | |
---|
| 3088 | if (err != 0) |
---|
| 3089 | return err; |
---|
| 3090 | } |
---|
| 3091 | return err; |
---|
| 3092 | } |
---|
| 3093 | |
---|
[3bc3b45] | 3094 | #define OG_PARAM_PART_NUMBER (1UL << 0) |
---|
| 3095 | #define OG_PARAM_PART_CODE (1UL << 1) |
---|
| 3096 | #define OG_PARAM_PART_FILESYSTEM (1UL << 2) |
---|
| 3097 | #define OG_PARAM_PART_SIZE (1UL << 3) |
---|
| 3098 | #define OG_PARAM_PART_FORMAT (1UL << 4) |
---|
| 3099 | |
---|
| 3100 | static int og_json_parse_partition(json_t *element, |
---|
| 3101 | struct og_msg_params *params, |
---|
| 3102 | unsigned int i) |
---|
[e3af7ee] | 3103 | { |
---|
[3bc3b45] | 3104 | struct og_partition *part = ¶ms->partition_setup[i]; |
---|
| 3105 | uint64_t flags = 0UL; |
---|
[e3af7ee] | 3106 | const char *key; |
---|
| 3107 | json_t *value; |
---|
| 3108 | int err = 0; |
---|
| 3109 | |
---|
| 3110 | json_object_foreach(element, key, value) { |
---|
[3bc3b45] | 3111 | if (!strcmp(key, "partition")) { |
---|
[e3af7ee] | 3112 | err = og_json_parse_string(value, &part->number); |
---|
[3bc3b45] | 3113 | flags |= OG_PARAM_PART_NUMBER; |
---|
| 3114 | } else if (!strcmp(key, "code")) { |
---|
[e3af7ee] | 3115 | err = og_json_parse_string(value, &part->code); |
---|
[3bc3b45] | 3116 | flags |= OG_PARAM_PART_CODE; |
---|
| 3117 | } else if (!strcmp(key, "filesystem")) { |
---|
[e3af7ee] | 3118 | err = og_json_parse_string(value, &part->filesystem); |
---|
[3bc3b45] | 3119 | flags |= OG_PARAM_PART_FILESYSTEM; |
---|
| 3120 | } else if (!strcmp(key, "size")) { |
---|
[e3af7ee] | 3121 | err = og_json_parse_string(value, &part->size); |
---|
[3bc3b45] | 3122 | flags |= OG_PARAM_PART_SIZE; |
---|
| 3123 | } else if (!strcmp(key, "format")) { |
---|
[e3af7ee] | 3124 | err = og_json_parse_string(value, &part->format); |
---|
[3bc3b45] | 3125 | flags |= OG_PARAM_PART_FORMAT; |
---|
| 3126 | } |
---|
[e3af7ee] | 3127 | |
---|
| 3128 | if (err < 0) |
---|
| 3129 | return err; |
---|
| 3130 | } |
---|
[3bc3b45] | 3131 | |
---|
| 3132 | if (flags != (OG_PARAM_PART_NUMBER | |
---|
| 3133 | OG_PARAM_PART_CODE | |
---|
| 3134 | OG_PARAM_PART_FILESYSTEM | |
---|
| 3135 | OG_PARAM_PART_SIZE | |
---|
| 3136 | OG_PARAM_PART_FORMAT)) |
---|
| 3137 | return -1; |
---|
| 3138 | |
---|
| 3139 | params->flags |= (OG_REST_PARAM_PART_0 << i); |
---|
| 3140 | |
---|
[e3af7ee] | 3141 | return err; |
---|
[dbcc83d] | 3142 | } |
---|
| 3143 | |
---|
[3bc3b45] | 3144 | static int og_json_parse_partition_setup(json_t *element, |
---|
| 3145 | struct og_msg_params *params) |
---|
[dbcc83d] | 3146 | { |
---|
| 3147 | unsigned int i; |
---|
| 3148 | json_t *k; |
---|
| 3149 | |
---|
| 3150 | if (json_typeof(element) != JSON_ARRAY) |
---|
| 3151 | return -1; |
---|
| 3152 | |
---|
| 3153 | for (i = 0; i < json_array_size(element) && i < OG_PARTITION_MAX; ++i) { |
---|
| 3154 | k = json_array_get(element, i); |
---|
| 3155 | |
---|
| 3156 | if (json_typeof(k) != JSON_OBJECT) |
---|
| 3157 | return -1; |
---|
| 3158 | |
---|
[3bc3b45] | 3159 | if (og_json_parse_partition(k, params, i) != 0) |
---|
[e3af7ee] | 3160 | return -1; |
---|
[dbcc83d] | 3161 | } |
---|
| 3162 | return 0; |
---|
| 3163 | } |
---|
| 3164 | |
---|
[40023ff] | 3165 | static int og_cmd_legacy_send(struct og_msg_params *params, const char *cmd, |
---|
| 3166 | const char *state) |
---|
[95e6520] | 3167 | { |
---|
| 3168 | char buf[4096] = {}; |
---|
| 3169 | int len, err = 0; |
---|
| 3170 | TRAMA *msg; |
---|
| 3171 | |
---|
[40023ff] | 3172 | len = snprintf(buf, sizeof(buf), "nfn=%s\r", cmd); |
---|
[95e6520] | 3173 | |
---|
| 3174 | msg = og_msg_alloc(buf, len); |
---|
| 3175 | if (!msg) |
---|
| 3176 | return -1; |
---|
| 3177 | |
---|
| 3178 | if (!og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
[40023ff] | 3179 | state, msg)) |
---|
[95e6520] | 3180 | err = -1; |
---|
| 3181 | |
---|
| 3182 | og_msg_free(msg); |
---|
| 3183 | |
---|
| 3184 | return err; |
---|
| 3185 | } |
---|
| 3186 | |
---|
| 3187 | static int og_cmd_post_clients(json_t *element, struct og_msg_params *params) |
---|
| 3188 | { |
---|
| 3189 | const char *key; |
---|
| 3190 | json_t *value; |
---|
| 3191 | int err = 0; |
---|
| 3192 | |
---|
| 3193 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3194 | return -1; |
---|
| 3195 | |
---|
| 3196 | json_object_foreach(element, key, value) { |
---|
| 3197 | if (!strcmp(key, "clients")) |
---|
| 3198 | err = og_json_parse_clients(value, params); |
---|
| 3199 | |
---|
| 3200 | if (err < 0) |
---|
| 3201 | break; |
---|
| 3202 | } |
---|
| 3203 | |
---|
[54ecdbb] | 3204 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3205 | return -1; |
---|
| 3206 | |
---|
[40023ff] | 3207 | return og_cmd_legacy_send(params, "Sondeo", CLIENTE_APAGADO); |
---|
[95e6520] | 3208 | } |
---|
| 3209 | |
---|
[7b6fcdb] | 3210 | struct og_buffer { |
---|
| 3211 | char *data; |
---|
| 3212 | int len; |
---|
| 3213 | }; |
---|
| 3214 | |
---|
| 3215 | static int og_json_dump_clients(const char *buffer, size_t size, void *data) |
---|
| 3216 | { |
---|
| 3217 | struct og_buffer *og_buffer = (struct og_buffer *)data; |
---|
| 3218 | |
---|
| 3219 | memcpy(og_buffer->data + og_buffer->len, buffer, size); |
---|
| 3220 | og_buffer->len += size; |
---|
| 3221 | |
---|
| 3222 | return 0; |
---|
| 3223 | } |
---|
| 3224 | |
---|
| 3225 | static int og_cmd_get_clients(json_t *element, struct og_msg_params *params, |
---|
| 3226 | char *buffer_reply) |
---|
| 3227 | { |
---|
| 3228 | json_t *root, *array, *addr, *state, *object; |
---|
| 3229 | struct og_buffer og_buffer = { |
---|
| 3230 | .data = buffer_reply, |
---|
| 3231 | }; |
---|
| 3232 | int i; |
---|
| 3233 | |
---|
| 3234 | array = json_array(); |
---|
| 3235 | if (!array) |
---|
| 3236 | return -1; |
---|
| 3237 | |
---|
| 3238 | for (i = 0; i < MAXIMOS_CLIENTES; i++) { |
---|
| 3239 | if (tbsockets[i].ip[0] == '\0') |
---|
| 3240 | continue; |
---|
| 3241 | |
---|
| 3242 | object = json_object(); |
---|
| 3243 | if (!object) { |
---|
| 3244 | json_decref(array); |
---|
| 3245 | return -1; |
---|
| 3246 | } |
---|
| 3247 | addr = json_string(tbsockets[i].ip); |
---|
| 3248 | if (!addr) { |
---|
| 3249 | json_decref(object); |
---|
| 3250 | json_decref(array); |
---|
| 3251 | return -1; |
---|
| 3252 | } |
---|
| 3253 | json_object_set_new(object, "addr", addr); |
---|
| 3254 | |
---|
| 3255 | state = json_string(tbsockets[i].estado); |
---|
| 3256 | if (!state) { |
---|
| 3257 | json_decref(object); |
---|
| 3258 | json_decref(array); |
---|
| 3259 | return -1; |
---|
| 3260 | } |
---|
| 3261 | json_object_set_new(object, "state", state); |
---|
| 3262 | |
---|
| 3263 | json_array_append_new(array, object); |
---|
| 3264 | } |
---|
| 3265 | root = json_pack("{s:o}", "clients", array); |
---|
| 3266 | if (!root) { |
---|
| 3267 | json_decref(array); |
---|
| 3268 | return -1; |
---|
| 3269 | } |
---|
| 3270 | |
---|
[7e6ba45] | 3271 | json_dump_callback(root, og_json_dump_clients, &og_buffer, 0); |
---|
[7b6fcdb] | 3272 | json_decref(root); |
---|
| 3273 | |
---|
| 3274 | return 0; |
---|
| 3275 | } |
---|
| 3276 | |
---|
[5797e0b] | 3277 | static int og_json_parse_target(json_t *element, struct og_msg_params *params) |
---|
| 3278 | { |
---|
| 3279 | const char *key; |
---|
| 3280 | json_t *value; |
---|
| 3281 | |
---|
| 3282 | if (json_typeof(element) != JSON_OBJECT) { |
---|
| 3283 | return -1; |
---|
| 3284 | } |
---|
| 3285 | |
---|
| 3286 | json_object_foreach(element, key, value) { |
---|
| 3287 | if (!strcmp(key, "addr")) { |
---|
| 3288 | if (json_typeof(value) != JSON_STRING) |
---|
| 3289 | return -1; |
---|
| 3290 | |
---|
| 3291 | params->ips_array[params->ips_array_len] = |
---|
| 3292 | json_string_value(value); |
---|
[ec5fe70] | 3293 | |
---|
| 3294 | params->flags |= OG_REST_PARAM_ADDR; |
---|
[5797e0b] | 3295 | } else if (!strcmp(key, "mac")) { |
---|
| 3296 | if (json_typeof(value) != JSON_STRING) |
---|
| 3297 | return -1; |
---|
| 3298 | |
---|
| 3299 | params->mac_array[params->ips_array_len] = |
---|
| 3300 | json_string_value(value); |
---|
[ec5fe70] | 3301 | |
---|
| 3302 | params->flags |= OG_REST_PARAM_MAC; |
---|
[5797e0b] | 3303 | } |
---|
| 3304 | } |
---|
| 3305 | |
---|
| 3306 | return 0; |
---|
| 3307 | } |
---|
| 3308 | |
---|
| 3309 | static int og_json_parse_targets(json_t *element, struct og_msg_params *params) |
---|
| 3310 | { |
---|
| 3311 | unsigned int i; |
---|
| 3312 | json_t *k; |
---|
| 3313 | int err; |
---|
| 3314 | |
---|
| 3315 | if (json_typeof(element) != JSON_ARRAY) |
---|
| 3316 | return -1; |
---|
| 3317 | |
---|
| 3318 | for (i = 0; i < json_array_size(element); i++) { |
---|
| 3319 | k = json_array_get(element, i); |
---|
| 3320 | |
---|
| 3321 | if (json_typeof(k) != JSON_OBJECT) |
---|
| 3322 | return -1; |
---|
| 3323 | |
---|
| 3324 | err = og_json_parse_target(k, params); |
---|
| 3325 | if (err < 0) |
---|
| 3326 | return err; |
---|
| 3327 | |
---|
| 3328 | params->ips_array_len++; |
---|
| 3329 | } |
---|
| 3330 | return 0; |
---|
| 3331 | } |
---|
| 3332 | |
---|
| 3333 | static int og_json_parse_type(json_t *element, struct og_msg_params *params) |
---|
| 3334 | { |
---|
| 3335 | const char *type; |
---|
| 3336 | |
---|
| 3337 | if (json_typeof(element) != JSON_STRING) |
---|
| 3338 | return -1; |
---|
| 3339 | |
---|
| 3340 | params->wol_type = json_string_value(element); |
---|
| 3341 | |
---|
| 3342 | type = json_string_value(element); |
---|
| 3343 | if (!strcmp(type, "unicast")) |
---|
| 3344 | params->wol_type = "2"; |
---|
| 3345 | else if (!strcmp(type, "broadcast")) |
---|
| 3346 | params->wol_type = "1"; |
---|
| 3347 | |
---|
[ec5fe70] | 3348 | params->flags |= OG_REST_PARAM_WOL_TYPE; |
---|
| 3349 | |
---|
[5797e0b] | 3350 | return 0; |
---|
| 3351 | } |
---|
| 3352 | |
---|
| 3353 | static int og_cmd_wol(json_t *element, struct og_msg_params *params) |
---|
| 3354 | { |
---|
| 3355 | const char *key; |
---|
| 3356 | json_t *value; |
---|
| 3357 | int err = 0; |
---|
| 3358 | |
---|
| 3359 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3360 | return -1; |
---|
| 3361 | |
---|
| 3362 | json_object_foreach(element, key, value) { |
---|
| 3363 | if (!strcmp(key, "clients")) { |
---|
| 3364 | err = og_json_parse_targets(value, params); |
---|
| 3365 | } else if (!strcmp(key, "type")) { |
---|
| 3366 | err = og_json_parse_type(value, params); |
---|
| 3367 | } |
---|
| 3368 | |
---|
| 3369 | if (err < 0) |
---|
| 3370 | break; |
---|
| 3371 | } |
---|
| 3372 | |
---|
[ec5fe70] | 3373 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3374 | OG_REST_PARAM_MAC | |
---|
| 3375 | OG_REST_PARAM_WOL_TYPE)) |
---|
| 3376 | return -1; |
---|
| 3377 | |
---|
[5797e0b] | 3378 | if (!Levanta((char **)params->ips_array, (char **)params->mac_array, |
---|
| 3379 | params->ips_array_len, (char *)params->wol_type)) |
---|
| 3380 | return -1; |
---|
| 3381 | |
---|
| 3382 | return 0; |
---|
| 3383 | } |
---|
| 3384 | |
---|
[7e4e5b5] | 3385 | static int og_json_parse_run(json_t *element, struct og_msg_params *params) |
---|
| 3386 | { |
---|
| 3387 | if (json_typeof(element) != JSON_STRING) |
---|
| 3388 | return -1; |
---|
| 3389 | |
---|
| 3390 | snprintf(params->run_cmd, sizeof(params->run_cmd), "%s", |
---|
| 3391 | json_string_value(element)); |
---|
| 3392 | |
---|
[b403c7a] | 3393 | params->flags |= OG_REST_PARAM_RUN_CMD; |
---|
| 3394 | |
---|
[7e4e5b5] | 3395 | return 0; |
---|
| 3396 | } |
---|
| 3397 | |
---|
| 3398 | static int og_cmd_run_post(json_t *element, struct og_msg_params *params) |
---|
| 3399 | { |
---|
| 3400 | char buf[4096] = {}, iph[4096] = {}; |
---|
| 3401 | int err = 0, len; |
---|
| 3402 | const char *key; |
---|
| 3403 | unsigned int i; |
---|
| 3404 | json_t *value; |
---|
| 3405 | TRAMA *msg; |
---|
| 3406 | |
---|
| 3407 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3408 | return -1; |
---|
| 3409 | |
---|
| 3410 | json_object_foreach(element, key, value) { |
---|
| 3411 | if (!strcmp(key, "clients")) |
---|
| 3412 | err = og_json_parse_clients(value, params); |
---|
[ffd2965] | 3413 | else if (!strcmp(key, "run")) |
---|
[7e4e5b5] | 3414 | err = og_json_parse_run(value, params); |
---|
[ffd2965] | 3415 | else if (!strcmp(key, "echo")) { |
---|
| 3416 | err = og_json_parse_bool(value, ¶ms->echo); |
---|
| 3417 | params->flags |= OG_REST_PARAM_ECHO; |
---|
| 3418 | } |
---|
[7e4e5b5] | 3419 | |
---|
| 3420 | if (err < 0) |
---|
| 3421 | break; |
---|
| 3422 | } |
---|
| 3423 | |
---|
[b403c7a] | 3424 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
[ffd2965] | 3425 | OG_REST_PARAM_RUN_CMD | |
---|
| 3426 | OG_REST_PARAM_ECHO)) |
---|
[b403c7a] | 3427 | return -1; |
---|
| 3428 | |
---|
[7e4e5b5] | 3429 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3430 | len = snprintf(iph + strlen(iph), sizeof(iph), "%s;", |
---|
| 3431 | params->ips_array[i]); |
---|
| 3432 | } |
---|
[ffd2965] | 3433 | |
---|
| 3434 | if (params->echo) { |
---|
| 3435 | len = snprintf(buf, sizeof(buf), |
---|
| 3436 | "nfn=ConsolaRemota\riph=%s\rscp=%s\r", |
---|
| 3437 | iph, params->run_cmd); |
---|
| 3438 | } else { |
---|
| 3439 | len = snprintf(buf, sizeof(buf), |
---|
| 3440 | "nfn=EjecutarScript\riph=%s\rscp=%s\r", |
---|
| 3441 | iph, params->run_cmd); |
---|
| 3442 | } |
---|
[7e4e5b5] | 3443 | |
---|
| 3444 | msg = og_msg_alloc(buf, len); |
---|
| 3445 | if (!msg) |
---|
| 3446 | return -1; |
---|
| 3447 | |
---|
| 3448 | if (!og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3449 | CLIENTE_OCUPADO, msg)) |
---|
| 3450 | err = -1; |
---|
| 3451 | |
---|
| 3452 | og_msg_free(msg); |
---|
| 3453 | |
---|
| 3454 | if (err < 0) |
---|
| 3455 | return err; |
---|
| 3456 | |
---|
| 3457 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3458 | char filename[4096]; |
---|
| 3459 | FILE *f; |
---|
| 3460 | |
---|
| 3461 | sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]); |
---|
| 3462 | f = fopen(filename, "wt"); |
---|
| 3463 | fclose(f); |
---|
| 3464 | } |
---|
| 3465 | |
---|
| 3466 | return 0; |
---|
| 3467 | } |
---|
| 3468 | |
---|
[c6020f2] | 3469 | static int og_cmd_run_get(json_t *element, struct og_msg_params *params, |
---|
| 3470 | char *buffer_reply) |
---|
| 3471 | { |
---|
| 3472 | struct og_buffer og_buffer = { |
---|
| 3473 | .data = buffer_reply, |
---|
| 3474 | }; |
---|
| 3475 | json_t *root, *value, *array; |
---|
| 3476 | const char *key; |
---|
| 3477 | unsigned int i; |
---|
| 3478 | int err = 0; |
---|
| 3479 | |
---|
| 3480 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3481 | return -1; |
---|
| 3482 | |
---|
| 3483 | json_object_foreach(element, key, value) { |
---|
| 3484 | if (!strcmp(key, "clients")) |
---|
| 3485 | err = og_json_parse_clients(value, params); |
---|
| 3486 | |
---|
| 3487 | if (err < 0) |
---|
| 3488 | return err; |
---|
| 3489 | } |
---|
| 3490 | |
---|
[61059e1] | 3491 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3492 | return -1; |
---|
| 3493 | |
---|
[c6020f2] | 3494 | array = json_array(); |
---|
| 3495 | if (!array) |
---|
| 3496 | return -1; |
---|
| 3497 | |
---|
| 3498 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3499 | json_t *object, *output, *addr; |
---|
| 3500 | char data[4096] = {}; |
---|
| 3501 | char filename[4096]; |
---|
| 3502 | int fd, numbytes; |
---|
| 3503 | |
---|
| 3504 | sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]); |
---|
| 3505 | |
---|
| 3506 | fd = open(filename, O_RDONLY); |
---|
| 3507 | if (!fd) |
---|
| 3508 | return -1; |
---|
| 3509 | |
---|
| 3510 | numbytes = read(fd, data, sizeof(data)); |
---|
| 3511 | if (numbytes < 0) { |
---|
| 3512 | close(fd); |
---|
| 3513 | return -1; |
---|
| 3514 | } |
---|
| 3515 | data[sizeof(data) - 1] = '\0'; |
---|
| 3516 | close(fd); |
---|
| 3517 | |
---|
| 3518 | object = json_object(); |
---|
| 3519 | if (!object) { |
---|
| 3520 | json_decref(array); |
---|
| 3521 | return -1; |
---|
| 3522 | } |
---|
| 3523 | addr = json_string(params->ips_array[i]); |
---|
| 3524 | if (!addr) { |
---|
| 3525 | json_decref(object); |
---|
| 3526 | json_decref(array); |
---|
| 3527 | return -1; |
---|
| 3528 | } |
---|
| 3529 | json_object_set_new(object, "addr", addr); |
---|
| 3530 | |
---|
| 3531 | output = json_string(data); |
---|
| 3532 | if (!output) { |
---|
| 3533 | json_decref(object); |
---|
| 3534 | json_decref(array); |
---|
| 3535 | return -1; |
---|
| 3536 | } |
---|
| 3537 | json_object_set_new(object, "output", output); |
---|
| 3538 | |
---|
| 3539 | json_array_append_new(array, object); |
---|
| 3540 | } |
---|
| 3541 | |
---|
| 3542 | root = json_pack("{s:o}", "clients", array); |
---|
| 3543 | if (!root) |
---|
| 3544 | return -1; |
---|
| 3545 | |
---|
[7e6ba45] | 3546 | json_dump_callback(root, og_json_dump_clients, &og_buffer, 0); |
---|
[c6020f2] | 3547 | json_decref(root); |
---|
| 3548 | |
---|
| 3549 | return 0; |
---|
| 3550 | } |
---|
| 3551 | |
---|
[7ab5f0c] | 3552 | static int og_cmd_session(json_t *element, struct og_msg_params *params) |
---|
| 3553 | { |
---|
| 3554 | char buf[4096], iph[4096]; |
---|
| 3555 | int err = 0, len; |
---|
| 3556 | const char *key; |
---|
| 3557 | unsigned int i; |
---|
| 3558 | json_t *value; |
---|
| 3559 | TRAMA *msg; |
---|
| 3560 | |
---|
| 3561 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3562 | return -1; |
---|
| 3563 | |
---|
| 3564 | json_object_foreach(element, key, value) { |
---|
[8901505] | 3565 | if (!strcmp(key, "clients")) { |
---|
[7ab5f0c] | 3566 | err = og_json_parse_clients(value, params); |
---|
[8901505] | 3567 | } else if (!strcmp(key, "disk")) { |
---|
[c87a1db] | 3568 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[8901505] | 3569 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 3570 | } else if (!strcmp(key, "partition")) { |
---|
[c87a1db] | 3571 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[8901505] | 3572 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 3573 | } |
---|
[7ab5f0c] | 3574 | |
---|
| 3575 | if (err < 0) |
---|
| 3576 | return err; |
---|
| 3577 | } |
---|
| 3578 | |
---|
[8901505] | 3579 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3580 | OG_REST_PARAM_DISK | |
---|
| 3581 | OG_REST_PARAM_PARTITION)) |
---|
| 3582 | return -1; |
---|
| 3583 | |
---|
[7ab5f0c] | 3584 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3585 | snprintf(iph + strlen(iph), sizeof(iph), "%s;", |
---|
| 3586 | params->ips_array[i]); |
---|
| 3587 | } |
---|
| 3588 | len = snprintf(buf, sizeof(buf), |
---|
| 3589 | "nfn=IniciarSesion\riph=%s\rdsk=%s\rpar=%s\r", |
---|
| 3590 | iph, params->disk, params->partition); |
---|
| 3591 | |
---|
| 3592 | msg = og_msg_alloc(buf, len); |
---|
| 3593 | if (!msg) |
---|
| 3594 | return -1; |
---|
| 3595 | |
---|
| 3596 | if (!og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3597 | CLIENTE_APAGADO, msg)) |
---|
| 3598 | err = -1; |
---|
| 3599 | |
---|
| 3600 | og_msg_free(msg); |
---|
| 3601 | |
---|
| 3602 | return 0; |
---|
| 3603 | } |
---|
| 3604 | |
---|
[23fed47] | 3605 | static int og_cmd_poweroff(json_t *element, struct og_msg_params *params) |
---|
| 3606 | { |
---|
| 3607 | const char *key; |
---|
| 3608 | json_t *value; |
---|
| 3609 | int err = 0; |
---|
| 3610 | |
---|
| 3611 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3612 | return -1; |
---|
| 3613 | |
---|
| 3614 | json_object_foreach(element, key, value) { |
---|
| 3615 | if (!strcmp(key, "clients")) |
---|
| 3616 | err = og_json_parse_clients(value, params); |
---|
| 3617 | |
---|
| 3618 | if (err < 0) |
---|
| 3619 | break; |
---|
| 3620 | } |
---|
| 3621 | |
---|
[acf9cdf] | 3622 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3623 | return -1; |
---|
| 3624 | |
---|
[23fed47] | 3625 | return og_cmd_legacy_send(params, "Apagar", CLIENTE_OCUPADO); |
---|
| 3626 | } |
---|
| 3627 | |
---|
[17f55b4] | 3628 | static int og_cmd_refresh(json_t *element, struct og_msg_params *params) |
---|
| 3629 | { |
---|
| 3630 | const char *key; |
---|
| 3631 | json_t *value; |
---|
| 3632 | int err = 0; |
---|
| 3633 | |
---|
| 3634 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3635 | return -1; |
---|
| 3636 | |
---|
| 3637 | json_object_foreach(element, key, value) { |
---|
| 3638 | if (!strcmp(key, "clients")) |
---|
| 3639 | err = og_json_parse_clients(value, params); |
---|
| 3640 | |
---|
| 3641 | if (err < 0) |
---|
| 3642 | break; |
---|
| 3643 | } |
---|
| 3644 | |
---|
[93028bd] | 3645 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3646 | return -1; |
---|
| 3647 | |
---|
[17f55b4] | 3648 | return og_cmd_legacy_send(params, "Actualizar", CLIENTE_APAGADO); |
---|
| 3649 | } |
---|
| 3650 | |
---|
[5f0191d] | 3651 | static int og_cmd_reboot(json_t *element, struct og_msg_params *params) |
---|
| 3652 | { |
---|
| 3653 | const char *key; |
---|
| 3654 | json_t *value; |
---|
| 3655 | int err = 0; |
---|
| 3656 | |
---|
| 3657 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3658 | return -1; |
---|
| 3659 | |
---|
| 3660 | json_object_foreach(element, key, value) { |
---|
| 3661 | if (!strcmp(key, "clients")) |
---|
| 3662 | err = og_json_parse_clients(value, params); |
---|
| 3663 | |
---|
| 3664 | if (err < 0) |
---|
| 3665 | break; |
---|
| 3666 | } |
---|
| 3667 | |
---|
[0a41d5d] | 3668 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3669 | return -1; |
---|
| 3670 | |
---|
[5f0191d] | 3671 | return og_cmd_legacy_send(params, "Reiniciar", CLIENTE_OCUPADO); |
---|
| 3672 | } |
---|
| 3673 | |
---|
[1e6c889] | 3674 | static int og_cmd_stop(json_t *element, struct og_msg_params *params) |
---|
| 3675 | { |
---|
| 3676 | const char *key; |
---|
| 3677 | json_t *value; |
---|
| 3678 | int err = 0; |
---|
| 3679 | |
---|
| 3680 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3681 | return -1; |
---|
| 3682 | |
---|
| 3683 | json_object_foreach(element, key, value) { |
---|
| 3684 | if (!strcmp(key, "clients")) |
---|
| 3685 | err = og_json_parse_clients(value, params); |
---|
| 3686 | |
---|
| 3687 | if (err < 0) |
---|
| 3688 | break; |
---|
| 3689 | } |
---|
| 3690 | |
---|
[bc1b958] | 3691 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3692 | return -1; |
---|
| 3693 | |
---|
[1e6c889] | 3694 | return og_cmd_legacy_send(params, "Purgar", CLIENTE_APAGADO); |
---|
| 3695 | } |
---|
| 3696 | |
---|
[6b30dbc] | 3697 | static int og_cmd_hardware(json_t *element, struct og_msg_params *params) |
---|
| 3698 | { |
---|
| 3699 | const char *key; |
---|
| 3700 | json_t *value; |
---|
| 3701 | int err = 0; |
---|
| 3702 | |
---|
| 3703 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3704 | return -1; |
---|
| 3705 | |
---|
| 3706 | json_object_foreach(element, key, value) { |
---|
| 3707 | if (!strcmp(key, "clients")) |
---|
| 3708 | err = og_json_parse_clients(value, params); |
---|
| 3709 | |
---|
| 3710 | if (err < 0) |
---|
| 3711 | break; |
---|
| 3712 | } |
---|
| 3713 | |
---|
[7803e13] | 3714 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3715 | return -1; |
---|
| 3716 | |
---|
[6b30dbc] | 3717 | return og_cmd_legacy_send(params, "InventarioHardware", |
---|
| 3718 | CLIENTE_OCUPADO); |
---|
| 3719 | } |
---|
| 3720 | |
---|
[b4a9fdd] | 3721 | static int og_cmd_software(json_t *element, struct og_msg_params *params) |
---|
| 3722 | { |
---|
[61bbcd9] | 3723 | char buf[4096] = {}; |
---|
| 3724 | int err = 0, len; |
---|
[b4a9fdd] | 3725 | const char *key; |
---|
| 3726 | json_t *value; |
---|
[61bbcd9] | 3727 | TRAMA *msg; |
---|
[b4a9fdd] | 3728 | |
---|
| 3729 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3730 | return -1; |
---|
| 3731 | |
---|
| 3732 | json_object_foreach(element, key, value) { |
---|
| 3733 | if (!strcmp(key, "clients")) |
---|
| 3734 | err = og_json_parse_clients(value, params); |
---|
[1a1ecf7] | 3735 | else if (!strcmp(key, "disk")) { |
---|
[61bbcd9] | 3736 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[1a1ecf7] | 3737 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 3738 | } |
---|
| 3739 | else if (!strcmp(key, "partition")) { |
---|
[61bbcd9] | 3740 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[1a1ecf7] | 3741 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 3742 | } |
---|
[b4a9fdd] | 3743 | |
---|
| 3744 | if (err < 0) |
---|
| 3745 | break; |
---|
| 3746 | } |
---|
| 3747 | |
---|
[1a1ecf7] | 3748 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3749 | OG_REST_PARAM_DISK | |
---|
| 3750 | OG_REST_PARAM_PARTITION)) |
---|
| 3751 | return -1; |
---|
| 3752 | |
---|
[61bbcd9] | 3753 | len = snprintf(buf, sizeof(buf), |
---|
| 3754 | "nfn=InventarioSoftware\rdsk=%s\rpar=%s\r", |
---|
| 3755 | params->disk, params->partition); |
---|
| 3756 | |
---|
| 3757 | msg = og_msg_alloc(buf, len); |
---|
| 3758 | if (!msg) |
---|
| 3759 | return -1; |
---|
| 3760 | |
---|
| 3761 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3762 | CLIENTE_OCUPADO, msg); |
---|
| 3763 | |
---|
| 3764 | og_msg_free(msg); |
---|
| 3765 | |
---|
| 3766 | return 0; |
---|
[b4a9fdd] | 3767 | } |
---|
| 3768 | |
---|
[1a8ada1] | 3769 | static int og_cmd_create_image(json_t *element, struct og_msg_params *params) |
---|
| 3770 | { |
---|
| 3771 | char buf[4096] = {}; |
---|
| 3772 | int err = 0, len; |
---|
| 3773 | const char *key; |
---|
| 3774 | json_t *value; |
---|
| 3775 | TRAMA *msg; |
---|
| 3776 | |
---|
| 3777 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3778 | return -1; |
---|
| 3779 | |
---|
| 3780 | json_object_foreach(element, key, value) { |
---|
[abe2a88] | 3781 | if (!strcmp(key, "disk")) { |
---|
[c87a1db] | 3782 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[abe2a88] | 3783 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 3784 | } else if (!strcmp(key, "partition")) { |
---|
[c87a1db] | 3785 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[abe2a88] | 3786 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 3787 | } else if (!strcmp(key, "name")) { |
---|
[c87a1db] | 3788 | err = og_json_parse_string(value, ¶ms->name); |
---|
[abe2a88] | 3789 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 3790 | } else if (!strcmp(key, "repository")) { |
---|
[c87a1db] | 3791 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[abe2a88] | 3792 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 3793 | } else if (!strcmp(key, "clients")) { |
---|
[1a8ada1] | 3794 | err = og_json_parse_clients(value, params); |
---|
[abe2a88] | 3795 | } else if (!strcmp(key, "id")) { |
---|
[c87a1db] | 3796 | err = og_json_parse_string(value, ¶ms->id); |
---|
[abe2a88] | 3797 | params->flags |= OG_REST_PARAM_ID; |
---|
| 3798 | } else if (!strcmp(key, "code")) { |
---|
[c87a1db] | 3799 | err = og_json_parse_string(value, ¶ms->code); |
---|
[abe2a88] | 3800 | params->flags |= OG_REST_PARAM_CODE; |
---|
| 3801 | } |
---|
[1a8ada1] | 3802 | |
---|
| 3803 | if (err < 0) |
---|
| 3804 | break; |
---|
| 3805 | } |
---|
| 3806 | |
---|
[abe2a88] | 3807 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3808 | OG_REST_PARAM_DISK | |
---|
| 3809 | OG_REST_PARAM_PARTITION | |
---|
| 3810 | OG_REST_PARAM_CODE | |
---|
| 3811 | OG_REST_PARAM_ID | |
---|
| 3812 | OG_REST_PARAM_NAME | |
---|
| 3813 | OG_REST_PARAM_REPO)) |
---|
| 3814 | return -1; |
---|
| 3815 | |
---|
[1a8ada1] | 3816 | len = snprintf(buf, sizeof(buf), |
---|
| 3817 | "nfn=CrearImagen\rdsk=%s\rpar=%s\rcpt=%s\ridi=%s\rnci=%s\ripr=%s\r", |
---|
| 3818 | params->disk, params->partition, params->code, |
---|
| 3819 | params->id, params->name, params->repository); |
---|
| 3820 | |
---|
| 3821 | msg = og_msg_alloc(buf, len); |
---|
| 3822 | if (!msg) |
---|
| 3823 | return -1; |
---|
| 3824 | |
---|
| 3825 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3826 | CLIENTE_OCUPADO, msg); |
---|
| 3827 | |
---|
| 3828 | og_msg_free(msg); |
---|
| 3829 | |
---|
| 3830 | return 0; |
---|
| 3831 | } |
---|
| 3832 | |
---|
[1dde02e] | 3833 | static int og_cmd_restore_image(json_t *element, struct og_msg_params *params) |
---|
| 3834 | { |
---|
| 3835 | char buf[4096] = {}; |
---|
| 3836 | int err = 0, len; |
---|
| 3837 | const char *key; |
---|
| 3838 | json_t *value; |
---|
| 3839 | TRAMA *msg; |
---|
| 3840 | |
---|
| 3841 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3842 | return -1; |
---|
| 3843 | |
---|
| 3844 | json_object_foreach(element, key, value) { |
---|
[ec4189b] | 3845 | if (!strcmp(key, "disk")) { |
---|
[1dde02e] | 3846 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[ec4189b] | 3847 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 3848 | } else if (!strcmp(key, "partition")) { |
---|
[1dde02e] | 3849 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[ec4189b] | 3850 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 3851 | } else if (!strcmp(key, "name")) { |
---|
[1dde02e] | 3852 | err = og_json_parse_string(value, ¶ms->name); |
---|
[ec4189b] | 3853 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 3854 | } else if (!strcmp(key, "repository")) { |
---|
[1dde02e] | 3855 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[ec4189b] | 3856 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 3857 | } else if (!strcmp(key, "clients")) { |
---|
[1dde02e] | 3858 | err = og_json_parse_clients(value, params); |
---|
[ec4189b] | 3859 | } else if (!strcmp(key, "type")) { |
---|
[1dde02e] | 3860 | err = og_json_parse_string(value, ¶ms->type); |
---|
[ec4189b] | 3861 | params->flags |= OG_REST_PARAM_TYPE; |
---|
| 3862 | } else if (!strcmp(key, "profile")) { |
---|
[1dde02e] | 3863 | err = og_json_parse_string(value, ¶ms->profile); |
---|
[ec4189b] | 3864 | params->flags |= OG_REST_PARAM_PROFILE; |
---|
| 3865 | } else if (!strcmp(key, "id")) { |
---|
[1dde02e] | 3866 | err = og_json_parse_string(value, ¶ms->id); |
---|
[ec4189b] | 3867 | params->flags |= OG_REST_PARAM_ID; |
---|
| 3868 | } |
---|
[1dde02e] | 3869 | |
---|
| 3870 | if (err < 0) |
---|
| 3871 | break; |
---|
| 3872 | } |
---|
| 3873 | |
---|
[ec4189b] | 3874 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3875 | OG_REST_PARAM_DISK | |
---|
| 3876 | OG_REST_PARAM_PARTITION | |
---|
| 3877 | OG_REST_PARAM_NAME | |
---|
| 3878 | OG_REST_PARAM_REPO | |
---|
| 3879 | OG_REST_PARAM_TYPE | |
---|
| 3880 | OG_REST_PARAM_PROFILE | |
---|
| 3881 | OG_REST_PARAM_ID)) |
---|
| 3882 | return -1; |
---|
| 3883 | |
---|
[1dde02e] | 3884 | len = snprintf(buf, sizeof(buf), |
---|
| 3885 | "nfn=RestaurarImagen\ridi=%s\rdsk=%s\rpar=%s\rifs=%s\r" |
---|
| 3886 | "nci=%s\ripr=%s\rptc=%s\r", |
---|
| 3887 | params->id, params->disk, params->partition, |
---|
| 3888 | params->profile, params->name, |
---|
| 3889 | params->repository, params->type); |
---|
| 3890 | |
---|
| 3891 | msg = og_msg_alloc(buf, len); |
---|
| 3892 | if (!msg) |
---|
| 3893 | return -1; |
---|
| 3894 | |
---|
| 3895 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3896 | CLIENTE_OCUPADO, msg); |
---|
| 3897 | |
---|
| 3898 | og_msg_free(msg); |
---|
| 3899 | |
---|
| 3900 | return 0; |
---|
| 3901 | } |
---|
| 3902 | |
---|
[6c91d14] | 3903 | static int og_cmd_setup(json_t *element, struct og_msg_params *params) |
---|
[dbcc83d] | 3904 | { |
---|
| 3905 | char buf[4096] = {}; |
---|
| 3906 | int err = 0, len; |
---|
| 3907 | const char *key; |
---|
| 3908 | json_t *value; |
---|
| 3909 | TRAMA *msg; |
---|
| 3910 | |
---|
| 3911 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3912 | return -1; |
---|
| 3913 | |
---|
| 3914 | json_object_foreach(element, key, value) { |
---|
[3bc3b45] | 3915 | if (!strcmp(key, "clients")) { |
---|
[dbcc83d] | 3916 | err = og_json_parse_clients(value, params); |
---|
[3bc3b45] | 3917 | } else if (!strcmp(key, "disk")) { |
---|
[dbcc83d] | 3918 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[3bc3b45] | 3919 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 3920 | } else if (!strcmp(key, "cache")) { |
---|
[dbcc83d] | 3921 | err = og_json_parse_string(value, ¶ms->cache); |
---|
[3bc3b45] | 3922 | params->flags |= OG_REST_PARAM_CACHE; |
---|
| 3923 | } else if (!strcmp(key, "cache_size")) { |
---|
[dbcc83d] | 3924 | err = og_json_parse_string(value, ¶ms->cache_size); |
---|
[3bc3b45] | 3925 | params->flags |= OG_REST_PARAM_CACHE_SIZE; |
---|
| 3926 | } else if (!strcmp(key, "partition_setup")) { |
---|
| 3927 | err = og_json_parse_partition_setup(value, params); |
---|
| 3928 | } |
---|
[dbcc83d] | 3929 | |
---|
| 3930 | if (err < 0) |
---|
| 3931 | break; |
---|
| 3932 | } |
---|
| 3933 | |
---|
[3bc3b45] | 3934 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3935 | OG_REST_PARAM_DISK | |
---|
| 3936 | OG_REST_PARAM_CACHE | |
---|
| 3937 | OG_REST_PARAM_CACHE_SIZE | |
---|
| 3938 | OG_REST_PARAM_PART_0 | |
---|
| 3939 | OG_REST_PARAM_PART_1 | |
---|
| 3940 | OG_REST_PARAM_PART_2 | |
---|
| 3941 | OG_REST_PARAM_PART_3)) |
---|
| 3942 | return -1; |
---|
| 3943 | |
---|
[dbcc83d] | 3944 | len = snprintf(buf, sizeof(buf), |
---|
| 3945 | "nfn=Configurar\rdsk=%s\rcfg=dis=%s*che=%s*tch=%s!", |
---|
| 3946 | params->disk, params->disk, params->cache, params->cache_size); |
---|
| 3947 | |
---|
| 3948 | for (unsigned int i = 0; i < OG_PARTITION_MAX; ++i) { |
---|
[3bc3b45] | 3949 | const struct og_partition *part = ¶ms->partition_setup[i]; |
---|
[dbcc83d] | 3950 | |
---|
| 3951 | len += snprintf(buf + strlen(buf), sizeof(buf), |
---|
| 3952 | "par=%s*cpt=%s*sfi=%s*tam=%s*ope=%s%%", |
---|
| 3953 | part->number, part->code, part->filesystem, part->size, part->format); |
---|
| 3954 | } |
---|
| 3955 | |
---|
| 3956 | msg = og_msg_alloc(buf, len + 1); |
---|
| 3957 | if (!msg) |
---|
| 3958 | return -1; |
---|
| 3959 | |
---|
| 3960 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3961 | CLIENTE_OCUPADO, msg); |
---|
| 3962 | |
---|
| 3963 | og_msg_free(msg); |
---|
| 3964 | |
---|
| 3965 | return 0; |
---|
| 3966 | } |
---|
| 3967 | |
---|
[2f7e9da] | 3968 | static int og_cmd_run_schedule(json_t *element, struct og_msg_params *params) |
---|
| 3969 | { |
---|
| 3970 | const char *key; |
---|
| 3971 | json_t *value; |
---|
[723f110] | 3972 | int err = 0; |
---|
[2f7e9da] | 3973 | |
---|
| 3974 | json_object_foreach(element, key, value) { |
---|
| 3975 | if (!strcmp(key, "clients")) |
---|
| 3976 | err = og_json_parse_clients(value, params); |
---|
| 3977 | |
---|
| 3978 | if (err < 0) |
---|
| 3979 | break; |
---|
| 3980 | } |
---|
| 3981 | |
---|
[6066b32] | 3982 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3983 | return -1; |
---|
| 3984 | |
---|
[723f110] | 3985 | og_cmd_legacy_send(params, "EjecutaComandosPendientes", CLIENTE_OCUPADO); |
---|
[2f7e9da] | 3986 | |
---|
| 3987 | return 0; |
---|
| 3988 | } |
---|
| 3989 | |
---|
[01e77f4] | 3990 | static int og_cmd_create_basic_image(json_t *element, struct og_msg_params *params) |
---|
| 3991 | { |
---|
| 3992 | char buf[4096] = {}; |
---|
| 3993 | int err = 0, len; |
---|
| 3994 | const char *key; |
---|
| 3995 | json_t *value; |
---|
| 3996 | TRAMA *msg; |
---|
| 3997 | |
---|
| 3998 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3999 | return -1; |
---|
| 4000 | |
---|
| 4001 | json_object_foreach(element, key, value) { |
---|
[82a1d5a] | 4002 | if (!strcmp(key, "clients")) { |
---|
[01e77f4] | 4003 | err = og_json_parse_clients(value, params); |
---|
[82a1d5a] | 4004 | } else if (!strcmp(key, "disk")) { |
---|
[01e77f4] | 4005 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[82a1d5a] | 4006 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4007 | } else if (!strcmp(key, "partition")) { |
---|
[01e77f4] | 4008 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[82a1d5a] | 4009 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4010 | } else if (!strcmp(key, "code")) { |
---|
[01e77f4] | 4011 | err = og_json_parse_string(value, ¶ms->code); |
---|
[82a1d5a] | 4012 | params->flags |= OG_REST_PARAM_CODE; |
---|
| 4013 | } else if (!strcmp(key, "id")) { |
---|
[01e77f4] | 4014 | err = og_json_parse_string(value, ¶ms->id); |
---|
[82a1d5a] | 4015 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4016 | } else if (!strcmp(key, "name")) { |
---|
[01e77f4] | 4017 | err = og_json_parse_string(value, ¶ms->name); |
---|
[82a1d5a] | 4018 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4019 | } else if (!strcmp(key, "repository")) { |
---|
[01e77f4] | 4020 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[82a1d5a] | 4021 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4022 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4023 | err = og_json_parse_sync_params(value, params); |
---|
| 4024 | } |
---|
[01e77f4] | 4025 | |
---|
| 4026 | if (err < 0) |
---|
| 4027 | break; |
---|
| 4028 | } |
---|
| 4029 | |
---|
[82a1d5a] | 4030 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4031 | OG_REST_PARAM_DISK | |
---|
| 4032 | OG_REST_PARAM_PARTITION | |
---|
| 4033 | OG_REST_PARAM_CODE | |
---|
| 4034 | OG_REST_PARAM_ID | |
---|
| 4035 | OG_REST_PARAM_NAME | |
---|
| 4036 | OG_REST_PARAM_REPO | |
---|
| 4037 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4038 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4039 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4040 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4041 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4042 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4043 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4044 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4045 | return -1; |
---|
| 4046 | |
---|
[01e77f4] | 4047 | len = snprintf(buf, sizeof(buf), |
---|
| 4048 | "nfn=CrearImagenBasica\rdsk=%s\rpar=%s\rcpt=%s\ridi=%s\r" |
---|
| 4049 | "nci=%s\ripr=%s\rrti=\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\r" |
---|
| 4050 | "cpc=%s\rbpc=%s\rnba=%s\r", |
---|
| 4051 | params->disk, params->partition, params->code, params->id, |
---|
| 4052 | params->name, params->repository, params->sync_setup.sync, |
---|
| 4053 | params->sync_setup.diff, params->sync_setup.remove, |
---|
| 4054 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4055 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4056 | params->sync_setup.remove_dst); |
---|
| 4057 | |
---|
| 4058 | msg = og_msg_alloc(buf, len); |
---|
| 4059 | if (!msg) |
---|
| 4060 | return -1; |
---|
| 4061 | |
---|
| 4062 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4063 | CLIENTE_OCUPADO, msg); |
---|
| 4064 | |
---|
| 4065 | og_msg_free(msg); |
---|
| 4066 | |
---|
| 4067 | return 0; |
---|
| 4068 | } |
---|
| 4069 | |
---|
[43c7da8] | 4070 | static int og_cmd_create_incremental_image(json_t *element, struct og_msg_params *params) |
---|
| 4071 | { |
---|
| 4072 | char buf[4096] = {}; |
---|
| 4073 | int err = 0, len; |
---|
| 4074 | const char *key; |
---|
| 4075 | json_t *value; |
---|
| 4076 | TRAMA *msg; |
---|
| 4077 | |
---|
| 4078 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4079 | return -1; |
---|
| 4080 | |
---|
| 4081 | json_object_foreach(element, key, value) { |
---|
| 4082 | if (!strcmp(key, "clients")) |
---|
| 4083 | err = og_json_parse_clients(value, params); |
---|
[6a0e5fa] | 4084 | else if (!strcmp(key, "disk")) { |
---|
[43c7da8] | 4085 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[6a0e5fa] | 4086 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4087 | } else if (!strcmp(key, "partition")) { |
---|
[43c7da8] | 4088 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[6a0e5fa] | 4089 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4090 | } else if (!strcmp(key, "id")) { |
---|
[43c7da8] | 4091 | err = og_json_parse_string(value, ¶ms->id); |
---|
[6a0e5fa] | 4092 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4093 | } else if (!strcmp(key, "name")) { |
---|
[43c7da8] | 4094 | err = og_json_parse_string(value, ¶ms->name); |
---|
[6a0e5fa] | 4095 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4096 | } else if (!strcmp(key, "repository")) { |
---|
[43c7da8] | 4097 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[6a0e5fa] | 4098 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4099 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4100 | err = og_json_parse_sync_params(value, params); |
---|
| 4101 | } |
---|
[43c7da8] | 4102 | |
---|
| 4103 | if (err < 0) |
---|
| 4104 | break; |
---|
| 4105 | } |
---|
| 4106 | |
---|
[6a0e5fa] | 4107 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4108 | OG_REST_PARAM_DISK | |
---|
| 4109 | OG_REST_PARAM_PARTITION | |
---|
| 4110 | OG_REST_PARAM_ID | |
---|
| 4111 | OG_REST_PARAM_NAME | |
---|
| 4112 | OG_REST_PARAM_REPO | |
---|
| 4113 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4114 | OG_REST_PARAM_SYNC_PATH | |
---|
| 4115 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4116 | OG_REST_PARAM_SYNC_DIFF_ID | |
---|
| 4117 | OG_REST_PARAM_SYNC_DIFF_NAME | |
---|
| 4118 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4119 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4120 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4121 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4122 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4123 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4124 | return -1; |
---|
| 4125 | |
---|
[43c7da8] | 4126 | len = snprintf(buf, sizeof(buf), |
---|
| 4127 | "nfn=CrearSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r" |
---|
| 4128 | "rti=%s\ripr=%s\ridf=%s\rncf=%s\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\r" |
---|
| 4129 | "bpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r", |
---|
| 4130 | params->disk, params->partition, params->id, params->name, |
---|
| 4131 | params->sync_setup.path, params->repository, params->sync_setup.diff_id, |
---|
| 4132 | params->sync_setup.diff_name, params->sync_setup.sync, |
---|
| 4133 | params->sync_setup.diff, params->sync_setup.remove_dst, |
---|
| 4134 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4135 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4136 | params->sync_setup.remove_dst); |
---|
| 4137 | |
---|
| 4138 | msg = og_msg_alloc(buf, len); |
---|
| 4139 | if (!msg) |
---|
| 4140 | return -1; |
---|
| 4141 | |
---|
| 4142 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4143 | CLIENTE_OCUPADO, msg); |
---|
| 4144 | |
---|
| 4145 | og_msg_free(msg); |
---|
| 4146 | |
---|
| 4147 | return 0; |
---|
| 4148 | } |
---|
| 4149 | |
---|
[f61fd9a] | 4150 | static int og_cmd_restore_basic_image(json_t *element, struct og_msg_params *params) |
---|
| 4151 | { |
---|
| 4152 | char buf[4096] = {}; |
---|
| 4153 | int err = 0, len; |
---|
| 4154 | const char *key; |
---|
| 4155 | json_t *value; |
---|
| 4156 | TRAMA *msg; |
---|
| 4157 | |
---|
| 4158 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4159 | return -1; |
---|
| 4160 | |
---|
| 4161 | json_object_foreach(element, key, value) { |
---|
[f51c245] | 4162 | if (!strcmp(key, "clients")) { |
---|
[f61fd9a] | 4163 | err = og_json_parse_clients(value, params); |
---|
[f51c245] | 4164 | } else if (!strcmp(key, "disk")) { |
---|
[f61fd9a] | 4165 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[f51c245] | 4166 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4167 | } else if (!strcmp(key, "partition")) { |
---|
[f61fd9a] | 4168 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[f51c245] | 4169 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4170 | } else if (!strcmp(key, "id")) { |
---|
[f61fd9a] | 4171 | err = og_json_parse_string(value, ¶ms->id); |
---|
[f51c245] | 4172 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4173 | } else if (!strcmp(key, "name")) { |
---|
[f61fd9a] | 4174 | err = og_json_parse_string(value, ¶ms->name); |
---|
[f51c245] | 4175 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4176 | } else if (!strcmp(key, "repository")) { |
---|
[f61fd9a] | 4177 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[f51c245] | 4178 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4179 | } else if (!strcmp(key, "profile")) { |
---|
[f61fd9a] | 4180 | err = og_json_parse_string(value, ¶ms->profile); |
---|
[f51c245] | 4181 | params->flags |= OG_REST_PARAM_PROFILE; |
---|
| 4182 | } else if (!strcmp(key, "type")) { |
---|
[f61fd9a] | 4183 | err = og_json_parse_string(value, ¶ms->type); |
---|
[f51c245] | 4184 | params->flags |= OG_REST_PARAM_TYPE; |
---|
| 4185 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4186 | err = og_json_parse_sync_params(value, params); |
---|
| 4187 | } |
---|
[f61fd9a] | 4188 | |
---|
| 4189 | if (err < 0) |
---|
| 4190 | break; |
---|
| 4191 | } |
---|
| 4192 | |
---|
[f51c245] | 4193 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4194 | OG_REST_PARAM_DISK | |
---|
| 4195 | OG_REST_PARAM_PARTITION | |
---|
| 4196 | OG_REST_PARAM_ID | |
---|
| 4197 | OG_REST_PARAM_NAME | |
---|
| 4198 | OG_REST_PARAM_REPO | |
---|
| 4199 | OG_REST_PARAM_PROFILE | |
---|
| 4200 | OG_REST_PARAM_TYPE | |
---|
| 4201 | OG_REST_PARAM_SYNC_PATH | |
---|
| 4202 | OG_REST_PARAM_SYNC_METHOD | |
---|
| 4203 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4204 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4205 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4206 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4207 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4208 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4209 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4210 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4211 | return -1; |
---|
| 4212 | |
---|
[f61fd9a] | 4213 | len = snprintf(buf, sizeof(buf), |
---|
| 4214 | "nfn=RestaurarImagenBasica\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r" |
---|
| 4215 | "ipr=%s\rifs=%s\rrti=%s\rmet=%s\rmsy=%s\rtpt=%s\rwhl=%s\r" |
---|
| 4216 | "eli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r", |
---|
| 4217 | params->disk, params->partition, params->id, params->name, |
---|
| 4218 | params->repository, params->profile, params->sync_setup.path, |
---|
| 4219 | params->sync_setup.method, params->sync_setup.sync, params->type, |
---|
| 4220 | params->sync_setup.diff, params->sync_setup.remove, |
---|
| 4221 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4222 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4223 | params->sync_setup.remove_dst); |
---|
| 4224 | |
---|
| 4225 | msg = og_msg_alloc(buf, len); |
---|
| 4226 | if (!msg) |
---|
| 4227 | return -1; |
---|
| 4228 | |
---|
| 4229 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4230 | CLIENTE_OCUPADO, msg); |
---|
| 4231 | |
---|
| 4232 | og_msg_free(msg); |
---|
| 4233 | |
---|
| 4234 | return 0; |
---|
| 4235 | } |
---|
| 4236 | |
---|
[d52c6d0] | 4237 | static int og_cmd_restore_incremental_image(json_t *element, struct og_msg_params *params) |
---|
| 4238 | { |
---|
| 4239 | char buf[4096] = {}; |
---|
| 4240 | int err = 0, len; |
---|
| 4241 | const char *key; |
---|
| 4242 | json_t *value; |
---|
| 4243 | TRAMA *msg; |
---|
| 4244 | |
---|
| 4245 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4246 | return -1; |
---|
| 4247 | |
---|
| 4248 | json_object_foreach(element, key, value) { |
---|
[4f78553] | 4249 | if (!strcmp(key, "clients")) { |
---|
[d52c6d0] | 4250 | err = og_json_parse_clients(value, params); |
---|
[4f78553] | 4251 | } else if (!strcmp(key, "disk")) { |
---|
[d52c6d0] | 4252 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[4f78553] | 4253 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4254 | } else if (!strcmp(key, "partition")) { |
---|
[d52c6d0] | 4255 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[4f78553] | 4256 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4257 | } else if (!strcmp(key, "id")) { |
---|
[d52c6d0] | 4258 | err = og_json_parse_string(value, ¶ms->id); |
---|
[4f78553] | 4259 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4260 | } else if (!strcmp(key, "name")) { |
---|
[d52c6d0] | 4261 | err = og_json_parse_string(value, ¶ms->name); |
---|
[4f78553] | 4262 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4263 | } else if (!strcmp(key, "repository")) { |
---|
[d52c6d0] | 4264 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[4f78553] | 4265 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4266 | } else if (!strcmp(key, "profile")) { |
---|
[d52c6d0] | 4267 | err = og_json_parse_string(value, ¶ms->profile); |
---|
[4f78553] | 4268 | params->flags |= OG_REST_PARAM_PROFILE; |
---|
| 4269 | } else if (!strcmp(key, "type")) { |
---|
[d52c6d0] | 4270 | err = og_json_parse_string(value, ¶ms->type); |
---|
[4f78553] | 4271 | params->flags |= OG_REST_PARAM_TYPE; |
---|
| 4272 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4273 | err = og_json_parse_sync_params(value, params); |
---|
| 4274 | } |
---|
[d52c6d0] | 4275 | |
---|
| 4276 | if (err < 0) |
---|
| 4277 | break; |
---|
| 4278 | } |
---|
| 4279 | |
---|
[4f78553] | 4280 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4281 | OG_REST_PARAM_DISK | |
---|
| 4282 | OG_REST_PARAM_PARTITION | |
---|
| 4283 | OG_REST_PARAM_ID | |
---|
| 4284 | OG_REST_PARAM_NAME | |
---|
| 4285 | OG_REST_PARAM_REPO | |
---|
| 4286 | OG_REST_PARAM_PROFILE | |
---|
| 4287 | OG_REST_PARAM_TYPE | |
---|
| 4288 | OG_REST_PARAM_SYNC_DIFF_ID | |
---|
| 4289 | OG_REST_PARAM_SYNC_DIFF_NAME | |
---|
| 4290 | OG_REST_PARAM_SYNC_PATH | |
---|
| 4291 | OG_REST_PARAM_SYNC_METHOD | |
---|
| 4292 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4293 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4294 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4295 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4296 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4297 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4298 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4299 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4300 | return -1; |
---|
| 4301 | |
---|
[d52c6d0] | 4302 | len = snprintf(buf, sizeof(buf), |
---|
| 4303 | "nfn=RestaurarSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r" |
---|
| 4304 | "ipr=%s\rifs=%s\ridf=%s\rncf=%s\rrti=%s\rmet=%s\rmsy=%s\r" |
---|
| 4305 | "tpt=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\r" |
---|
| 4306 | "nba=%s\r", |
---|
| 4307 | params->disk, params->partition, params->id, params->name, |
---|
| 4308 | params->repository, params->profile, params->sync_setup.diff_id, |
---|
| 4309 | params->sync_setup.diff_name, params->sync_setup.path, |
---|
| 4310 | params->sync_setup.method, params->sync_setup.sync, params->type, |
---|
| 4311 | params->sync_setup.diff, params->sync_setup.remove, |
---|
| 4312 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4313 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4314 | params->sync_setup.remove_dst); |
---|
| 4315 | |
---|
| 4316 | msg = og_msg_alloc(buf, len); |
---|
| 4317 | if (!msg) |
---|
| 4318 | return -1; |
---|
| 4319 | |
---|
| 4320 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4321 | CLIENTE_OCUPADO, msg); |
---|
| 4322 | |
---|
| 4323 | og_msg_free(msg); |
---|
| 4324 | |
---|
| 4325 | return 0; |
---|
| 4326 | } |
---|
| 4327 | |
---|
[7dc8fdb] | 4328 | static int og_client_method_not_found(struct og_client *cli) |
---|
| 4329 | { |
---|
| 4330 | /* To meet RFC 7231, this function MUST generate an Allow header field |
---|
| 4331 | * containing the correct methods. For example: "Allow: POST\r\n" |
---|
| 4332 | */ |
---|
| 4333 | char buf[] = "HTTP/1.1 405 Method Not Allowed\r\n" |
---|
| 4334 | "Content-Length: 0\r\n\r\n"; |
---|
| 4335 | |
---|
| 4336 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4337 | |
---|
| 4338 | return -1; |
---|
| 4339 | } |
---|
| 4340 | |
---|
[c1c89e1] | 4341 | static int og_client_bad_request(struct og_client *cli) |
---|
| 4342 | { |
---|
| 4343 | char buf[] = "HTTP/1.1 400 Bad Request\r\nContent-Length: 0\r\n\r\n"; |
---|
| 4344 | |
---|
| 4345 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4346 | |
---|
| 4347 | return -1; |
---|
| 4348 | } |
---|
| 4349 | |
---|
[95e6520] | 4350 | static int og_client_not_found(struct og_client *cli) |
---|
| 4351 | { |
---|
| 4352 | char buf[] = "HTTP/1.1 404 Not Found\r\nContent-Length: 0\r\n\r\n"; |
---|
| 4353 | |
---|
| 4354 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4355 | |
---|
| 4356 | return -1; |
---|
| 4357 | } |
---|
| 4358 | |
---|
[fd30540] | 4359 | static int og_client_not_authorized(struct og_client *cli) |
---|
| 4360 | { |
---|
[66001f0] | 4361 | char buf[] = "HTTP/1.1 401 Unauthorized\r\n" |
---|
| 4362 | "WWW-Authenticate: Basic\r\n" |
---|
| 4363 | "Content-Length: 0\r\n\r\n"; |
---|
[fd30540] | 4364 | |
---|
| 4365 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4366 | |
---|
| 4367 | return -1; |
---|
| 4368 | } |
---|
| 4369 | |
---|
[15685e6] | 4370 | static int og_server_internal_error(struct og_client *cli) |
---|
| 4371 | { |
---|
| 4372 | char buf[] = "HTTP/1.1 500 Internal Server Error\r\n" |
---|
| 4373 | "Content-Length: 0\r\n\r\n"; |
---|
| 4374 | |
---|
| 4375 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4376 | |
---|
| 4377 | return -1; |
---|
| 4378 | } |
---|
| 4379 | |
---|
[e80c85f] | 4380 | #define OG_MSG_RESPONSE_MAXLEN 65536 |
---|
| 4381 | |
---|
[7b6fcdb] | 4382 | static int og_client_ok(struct og_client *cli, char *buf_reply) |
---|
[95e6520] | 4383 | { |
---|
[e80c85f] | 4384 | char buf[OG_MSG_RESPONSE_MAXLEN] = {}; |
---|
[fbc30b2] | 4385 | int err = 0, len; |
---|
[7b6fcdb] | 4386 | |
---|
[fbc30b2] | 4387 | len = snprintf(buf, sizeof(buf), |
---|
| 4388 | "HTTP/1.1 200 OK\r\nContent-Length: %ld\r\n\r\n%s", |
---|
| 4389 | strlen(buf_reply), buf_reply); |
---|
[15685e6] | 4390 | if (len >= (int)sizeof(buf)) |
---|
| 4391 | err = og_server_internal_error(cli); |
---|
[95e6520] | 4392 | |
---|
| 4393 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4394 | |
---|
[fbc30b2] | 4395 | return err; |
---|
[95e6520] | 4396 | } |
---|
| 4397 | |
---|
| 4398 | enum og_rest_method { |
---|
| 4399 | OG_METHOD_GET = 0, |
---|
| 4400 | OG_METHOD_POST, |
---|
| 4401 | }; |
---|
| 4402 | |
---|
| 4403 | static int og_client_state_process_payload_rest(struct og_client *cli) |
---|
| 4404 | { |
---|
[e80c85f] | 4405 | char buf_reply[OG_MSG_RESPONSE_MAXLEN] = {}; |
---|
[95e6520] | 4406 | struct og_msg_params params = {}; |
---|
| 4407 | enum og_rest_method method; |
---|
[eb6aa82] | 4408 | const char *cmd, *body; |
---|
[95e6520] | 4409 | json_error_t json_err; |
---|
| 4410 | json_t *root = NULL; |
---|
| 4411 | int err = 0; |
---|
| 4412 | |
---|
[84a2563] | 4413 | syslog(LOG_DEBUG, "%s:%hu %.32s ...\n", |
---|
| 4414 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4415 | ntohs(cli->addr.sin_port), cli->buf); |
---|
| 4416 | |
---|
[95e6520] | 4417 | if (!strncmp(cli->buf, "GET", strlen("GET"))) { |
---|
| 4418 | method = OG_METHOD_GET; |
---|
| 4419 | cmd = cli->buf + strlen("GET") + 2; |
---|
| 4420 | } else if (!strncmp(cli->buf, "POST", strlen("POST"))) { |
---|
| 4421 | method = OG_METHOD_POST; |
---|
| 4422 | cmd = cli->buf + strlen("POST") + 2; |
---|
| 4423 | } else |
---|
[7dc8fdb] | 4424 | return og_client_method_not_found(cli); |
---|
[95e6520] | 4425 | |
---|
| 4426 | body = strstr(cli->buf, "\r\n\r\n") + 4; |
---|
| 4427 | |
---|
[fd30540] | 4428 | if (strcmp(cli->auth_token, auth_token)) { |
---|
| 4429 | syslog(LOG_ERR, "wrong Authentication key\n"); |
---|
| 4430 | return og_client_not_authorized(cli); |
---|
| 4431 | } |
---|
| 4432 | |
---|
[eb6aa82] | 4433 | if (cli->content_length) { |
---|
[95e6520] | 4434 | root = json_loads(body, 0, &json_err); |
---|
| 4435 | if (!root) { |
---|
| 4436 | syslog(LOG_ERR, "malformed json line %d: %s\n", |
---|
| 4437 | json_err.line, json_err.text); |
---|
| 4438 | return og_client_not_found(cli); |
---|
| 4439 | } |
---|
| 4440 | } |
---|
| 4441 | |
---|
| 4442 | if (!strncmp(cmd, "clients", strlen("clients"))) { |
---|
[7b6fcdb] | 4443 | if (method != OG_METHOD_POST && |
---|
| 4444 | method != OG_METHOD_GET) |
---|
[7dc8fdb] | 4445 | return og_client_method_not_found(cli); |
---|
[7b6fcdb] | 4446 | |
---|
| 4447 | if (method == OG_METHOD_POST && !root) { |
---|
[95e6520] | 4448 | syslog(LOG_ERR, "command clients with no payload\n"); |
---|
[c1c89e1] | 4449 | return og_client_bad_request(cli); |
---|
[95e6520] | 4450 | } |
---|
[7b6fcdb] | 4451 | switch (method) { |
---|
| 4452 | case OG_METHOD_POST: |
---|
| 4453 | err = og_cmd_post_clients(root, ¶ms); |
---|
| 4454 | break; |
---|
| 4455 | case OG_METHOD_GET: |
---|
| 4456 | err = og_cmd_get_clients(root, ¶ms, buf_reply); |
---|
| 4457 | break; |
---|
| 4458 | } |
---|
[5797e0b] | 4459 | } else if (!strncmp(cmd, "wol", strlen("wol"))) { |
---|
| 4460 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4461 | return og_client_method_not_found(cli); |
---|
[5797e0b] | 4462 | |
---|
| 4463 | if (!root) { |
---|
| 4464 | syslog(LOG_ERR, "command wol with no payload\n"); |
---|
[c1c89e1] | 4465 | return og_client_bad_request(cli); |
---|
[5797e0b] | 4466 | } |
---|
| 4467 | err = og_cmd_wol(root, ¶ms); |
---|
[7e4e5b5] | 4468 | } else if (!strncmp(cmd, "shell/run", strlen("shell/run"))) { |
---|
| 4469 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4470 | return og_client_method_not_found(cli); |
---|
[7e4e5b5] | 4471 | |
---|
| 4472 | if (!root) { |
---|
| 4473 | syslog(LOG_ERR, "command run with no payload\n"); |
---|
[c1c89e1] | 4474 | return og_client_bad_request(cli); |
---|
[7e4e5b5] | 4475 | } |
---|
| 4476 | err = og_cmd_run_post(root, ¶ms); |
---|
[c6020f2] | 4477 | } else if (!strncmp(cmd, "shell/output", strlen("shell/output"))) { |
---|
| 4478 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4479 | return og_client_method_not_found(cli); |
---|
[c6020f2] | 4480 | |
---|
| 4481 | if (!root) { |
---|
| 4482 | syslog(LOG_ERR, "command output with no payload\n"); |
---|
[c1c89e1] | 4483 | return og_client_bad_request(cli); |
---|
[c6020f2] | 4484 | } |
---|
| 4485 | |
---|
| 4486 | err = og_cmd_run_get(root, ¶ms, buf_reply); |
---|
[7ab5f0c] | 4487 | } else if (!strncmp(cmd, "session", strlen("session"))) { |
---|
| 4488 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4489 | return og_client_method_not_found(cli); |
---|
[7ab5f0c] | 4490 | |
---|
| 4491 | if (!root) { |
---|
| 4492 | syslog(LOG_ERR, "command session with no payload\n"); |
---|
[c1c89e1] | 4493 | return og_client_bad_request(cli); |
---|
[7ab5f0c] | 4494 | } |
---|
| 4495 | err = og_cmd_session(root, ¶ms); |
---|
[23fed47] | 4496 | } else if (!strncmp(cmd, "poweroff", strlen("poweroff"))) { |
---|
| 4497 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4498 | return og_client_method_not_found(cli); |
---|
[23fed47] | 4499 | |
---|
| 4500 | if (!root) { |
---|
| 4501 | syslog(LOG_ERR, "command poweroff with no payload\n"); |
---|
[c1c89e1] | 4502 | return og_client_bad_request(cli); |
---|
[23fed47] | 4503 | } |
---|
| 4504 | err = og_cmd_poweroff(root, ¶ms); |
---|
[5f0191d] | 4505 | } else if (!strncmp(cmd, "reboot", strlen("reboot"))) { |
---|
| 4506 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4507 | return og_client_method_not_found(cli); |
---|
[5f0191d] | 4508 | |
---|
| 4509 | if (!root) { |
---|
| 4510 | syslog(LOG_ERR, "command reboot with no payload\n"); |
---|
[c1c89e1] | 4511 | return og_client_bad_request(cli); |
---|
[5f0191d] | 4512 | } |
---|
| 4513 | err = og_cmd_reboot(root, ¶ms); |
---|
[1e6c889] | 4514 | } else if (!strncmp(cmd, "stop", strlen("stop"))) { |
---|
| 4515 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4516 | return og_client_method_not_found(cli); |
---|
[1e6c889] | 4517 | |
---|
| 4518 | if (!root) { |
---|
| 4519 | syslog(LOG_ERR, "command stop with no payload\n"); |
---|
[c1c89e1] | 4520 | return og_client_bad_request(cli); |
---|
[1e6c889] | 4521 | } |
---|
| 4522 | err = og_cmd_stop(root, ¶ms); |
---|
[17f55b4] | 4523 | } else if (!strncmp(cmd, "refresh", strlen("refresh"))) { |
---|
| 4524 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4525 | return og_client_method_not_found(cli); |
---|
[17f55b4] | 4526 | |
---|
| 4527 | if (!root) { |
---|
| 4528 | syslog(LOG_ERR, "command refresh with no payload\n"); |
---|
[c1c89e1] | 4529 | return og_client_bad_request(cli); |
---|
[17f55b4] | 4530 | } |
---|
| 4531 | err = og_cmd_refresh(root, ¶ms); |
---|
[6b30dbc] | 4532 | } else if (!strncmp(cmd, "hardware", strlen("hardware"))) { |
---|
| 4533 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4534 | return og_client_method_not_found(cli); |
---|
[6b30dbc] | 4535 | |
---|
| 4536 | if (!root) { |
---|
| 4537 | syslog(LOG_ERR, "command hardware with no payload\n"); |
---|
[c1c89e1] | 4538 | return og_client_bad_request(cli); |
---|
[6b30dbc] | 4539 | } |
---|
| 4540 | err = og_cmd_hardware(root, ¶ms); |
---|
[b4a9fdd] | 4541 | } else if (!strncmp(cmd, "software", strlen("software"))) { |
---|
| 4542 | if (method != OG_METHOD_POST) |
---|
[7dc8fdb] | 4543 | return og_client_method_not_found(cli); |
---|
[b4a9fdd] | 4544 | |
---|
| 4545 | if (!root) { |
---|
| 4546 | syslog(LOG_ERR, "command software with no payload\n"); |
---|
[c1c89e1] | 4547 | return og_client_bad_request(cli); |
---|
[b4a9fdd] | 4548 | } |
---|
| 4549 | err = og_cmd_software(root, ¶ms); |
---|
[01e77f4] | 4550 | } else if (!strncmp(cmd, "image/create/basic", |
---|
| 4551 | strlen("image/create/basic"))) { |
---|
| 4552 | if (method != OG_METHOD_POST) |
---|
| 4553 | return og_client_method_not_found(cli); |
---|
| 4554 | |
---|
| 4555 | if (!root) { |
---|
| 4556 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4557 | return og_client_bad_request(cli); |
---|
| 4558 | } |
---|
| 4559 | err = og_cmd_create_basic_image(root, ¶ms); |
---|
[43c7da8] | 4560 | } else if (!strncmp(cmd, "image/create/incremental", |
---|
| 4561 | strlen("image/create/incremental"))) { |
---|
| 4562 | if (method != OG_METHOD_POST) |
---|
| 4563 | return og_client_method_not_found(cli); |
---|
| 4564 | |
---|
| 4565 | if (!root) { |
---|
| 4566 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4567 | return og_client_bad_request(cli); |
---|
| 4568 | } |
---|
| 4569 | err = og_cmd_create_incremental_image(root, ¶ms); |
---|
[1a8ada1] | 4570 | } else if (!strncmp(cmd, "image/create", strlen("image/create"))) { |
---|
| 4571 | if (method != OG_METHOD_POST) |
---|
| 4572 | return og_client_method_not_found(cli); |
---|
| 4573 | |
---|
| 4574 | if (!root) { |
---|
| 4575 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4576 | return og_client_bad_request(cli); |
---|
| 4577 | } |
---|
| 4578 | err = og_cmd_create_image(root, ¶ms); |
---|
[f61fd9a] | 4579 | } else if (!strncmp(cmd, "image/restore/basic", |
---|
| 4580 | strlen("image/restore/basic"))) { |
---|
| 4581 | if (method != OG_METHOD_POST) |
---|
| 4582 | return og_client_method_not_found(cli); |
---|
| 4583 | |
---|
| 4584 | if (!root) { |
---|
| 4585 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4586 | return og_client_bad_request(cli); |
---|
| 4587 | } |
---|
| 4588 | err = og_cmd_restore_basic_image(root, ¶ms); |
---|
[d52c6d0] | 4589 | } else if (!strncmp(cmd, "image/restore/incremental", |
---|
| 4590 | strlen("image/restore/incremental"))) { |
---|
| 4591 | if (method != OG_METHOD_POST) |
---|
| 4592 | return og_client_method_not_found(cli); |
---|
| 4593 | |
---|
| 4594 | if (!root) { |
---|
| 4595 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4596 | return og_client_bad_request(cli); |
---|
| 4597 | } |
---|
| 4598 | err = og_cmd_restore_incremental_image(root, ¶ms); |
---|
[1dde02e] | 4599 | } else if (!strncmp(cmd, "image/restore", strlen("image/restore"))) { |
---|
| 4600 | if (method != OG_METHOD_POST) |
---|
| 4601 | return og_client_method_not_found(cli); |
---|
| 4602 | |
---|
| 4603 | if (!root) { |
---|
| 4604 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4605 | return og_client_bad_request(cli); |
---|
| 4606 | } |
---|
| 4607 | err = og_cmd_restore_image(root, ¶ms); |
---|
[6c91d14] | 4608 | } else if (!strncmp(cmd, "setup", strlen("setup"))) { |
---|
[dbcc83d] | 4609 | if (method != OG_METHOD_POST) |
---|
| 4610 | return og_client_method_not_found(cli); |
---|
| 4611 | |
---|
| 4612 | if (!root) { |
---|
| 4613 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4614 | return og_client_bad_request(cli); |
---|
| 4615 | } |
---|
[6c91d14] | 4616 | err = og_cmd_setup(root, ¶ms); |
---|
[2f7e9da] | 4617 | } else if (!strncmp(cmd, "run/schedule", strlen("run/schedule"))) { |
---|
| 4618 | if (method != OG_METHOD_POST) |
---|
| 4619 | return og_client_method_not_found(cli); |
---|
| 4620 | |
---|
| 4621 | if (!root) { |
---|
| 4622 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4623 | return og_client_bad_request(cli); |
---|
| 4624 | } |
---|
| 4625 | |
---|
| 4626 | err = og_cmd_run_schedule(root, ¶ms); |
---|
[95e6520] | 4627 | } else { |
---|
[7c67487] | 4628 | syslog(LOG_ERR, "unknown command: %.32s ...\n", cmd); |
---|
[95e6520] | 4629 | err = og_client_not_found(cli); |
---|
| 4630 | } |
---|
| 4631 | |
---|
[7b6fcdb] | 4632 | if (root) |
---|
| 4633 | json_decref(root); |
---|
[95e6520] | 4634 | |
---|
[a12af6a] | 4635 | if (err < 0) |
---|
[8fa082d] | 4636 | return og_client_bad_request(cli); |
---|
[a12af6a] | 4637 | |
---|
| 4638 | err = og_client_ok(cli, buf_reply); |
---|
| 4639 | if (err < 0) { |
---|
| 4640 | syslog(LOG_ERR, "HTTP response to %s:%hu is too large\n", |
---|
| 4641 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4642 | ntohs(cli->addr.sin_port)); |
---|
| 4643 | } |
---|
[95e6520] | 4644 | |
---|
| 4645 | return err; |
---|
| 4646 | } |
---|
| 4647 | |
---|
| 4648 | static int og_client_state_recv_hdr_rest(struct og_client *cli) |
---|
| 4649 | { |
---|
[eb6aa82] | 4650 | char *ptr; |
---|
[95e6520] | 4651 | |
---|
[eb6aa82] | 4652 | ptr = strstr(cli->buf, "\r\n\r\n"); |
---|
| 4653 | if (!ptr) |
---|
[95e6520] | 4654 | return 0; |
---|
| 4655 | |
---|
[eb6aa82] | 4656 | cli->msg_len = ptr - cli->buf + 4; |
---|
| 4657 | |
---|
| 4658 | ptr = strstr(cli->buf, "Content-Length: "); |
---|
| 4659 | if (ptr) { |
---|
| 4660 | sscanf(ptr, "Content-Length: %i[^\r\n]", &cli->content_length); |
---|
[36ad006] | 4661 | if (cli->content_length < 0) |
---|
| 4662 | return -1; |
---|
[eb6aa82] | 4663 | cli->msg_len += cli->content_length; |
---|
| 4664 | } |
---|
| 4665 | |
---|
[fd30540] | 4666 | ptr = strstr(cli->buf, "Authorization: "); |
---|
| 4667 | if (ptr) |
---|
[64e6537] | 4668 | sscanf(ptr, "Authorization: %63[^\r\n]", cli->auth_token); |
---|
[fd30540] | 4669 | |
---|
[95e6520] | 4670 | return 1; |
---|
| 4671 | } |
---|
| 4672 | |
---|
[107b17a] | 4673 | static void og_client_read_cb(struct ev_loop *loop, struct ev_io *io, int events) |
---|
| 4674 | { |
---|
| 4675 | struct og_client *cli; |
---|
| 4676 | int ret; |
---|
[212280e] | 4677 | |
---|
| 4678 | cli = container_of(io, struct og_client, io); |
---|
| 4679 | |
---|
[f09aca6] | 4680 | if (events & EV_ERROR) { |
---|
| 4681 | syslog(LOG_ERR, "unexpected error event from client %s:%hu\n", |
---|
| 4682 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4683 | ntohs(cli->addr.sin_port)); |
---|
| 4684 | goto close; |
---|
| 4685 | } |
---|
| 4686 | |
---|
[212280e] | 4687 | ret = recv(io->fd, cli->buf + cli->buf_len, |
---|
| 4688 | sizeof(cli->buf) - cli->buf_len, 0); |
---|
[f09aca6] | 4689 | if (ret <= 0) { |
---|
| 4690 | if (ret < 0) { |
---|
| 4691 | syslog(LOG_ERR, "error reading from client %s:%hu (%s)\n", |
---|
| 4692 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 4693 | strerror(errno)); |
---|
| 4694 | } else { |
---|
[2ed3a0c] | 4695 | syslog(LOG_DEBUG, "closed connection by %s:%hu\n", |
---|
[f09aca6] | 4696 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
| 4697 | } |
---|
[212280e] | 4698 | goto close; |
---|
[f09aca6] | 4699 | } |
---|
| 4700 | |
---|
| 4701 | if (cli->keepalive_idx >= 0) |
---|
| 4702 | return; |
---|
[212280e] | 4703 | |
---|
| 4704 | ev_timer_again(loop, &cli->timer); |
---|
| 4705 | |
---|
| 4706 | cli->buf_len += ret; |
---|
[20dcb0a] | 4707 | if (cli->buf_len >= sizeof(cli->buf)) { |
---|
| 4708 | syslog(LOG_ERR, "client request from %s:%hu is too long\n", |
---|
| 4709 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
| 4710 | goto close; |
---|
| 4711 | } |
---|
[212280e] | 4712 | |
---|
| 4713 | switch (cli->state) { |
---|
| 4714 | case OG_CLIENT_RECEIVING_HEADER: |
---|
[95e6520] | 4715 | if (cli->rest) |
---|
| 4716 | ret = og_client_state_recv_hdr_rest(cli); |
---|
| 4717 | else |
---|
| 4718 | ret = og_client_state_recv_hdr(cli); |
---|
| 4719 | |
---|
[d491dfd] | 4720 | if (ret < 0) |
---|
[212280e] | 4721 | goto close; |
---|
[d491dfd] | 4722 | if (!ret) |
---|
| 4723 | return; |
---|
[212280e] | 4724 | |
---|
| 4725 | cli->state = OG_CLIENT_RECEIVING_PAYLOAD; |
---|
| 4726 | /* Fall through. */ |
---|
| 4727 | case OG_CLIENT_RECEIVING_PAYLOAD: |
---|
| 4728 | /* Still not enough data to process request. */ |
---|
| 4729 | if (cli->buf_len < cli->msg_len) |
---|
| 4730 | return; |
---|
| 4731 | |
---|
| 4732 | cli->state = OG_CLIENT_PROCESSING_REQUEST; |
---|
| 4733 | /* fall through. */ |
---|
| 4734 | case OG_CLIENT_PROCESSING_REQUEST: |
---|
[a12af6a] | 4735 | if (cli->rest) { |
---|
[95e6520] | 4736 | ret = og_client_state_process_payload_rest(cli); |
---|
[a12af6a] | 4737 | if (ret < 0) { |
---|
| 4738 | syslog(LOG_ERR, "Failed to process HTTP request from %s:%hu\n", |
---|
| 4739 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4740 | ntohs(cli->addr.sin_port)); |
---|
| 4741 | } |
---|
| 4742 | } else { |
---|
[95e6520] | 4743 | ret = og_client_state_process_payload(cli); |
---|
[a12af6a] | 4744 | } |
---|
[107b17a] | 4745 | if (ret < 0) |
---|
[212280e] | 4746 | goto close; |
---|
| 4747 | |
---|
[f09aca6] | 4748 | if (cli->keepalive_idx < 0) { |
---|
[2ed3a0c] | 4749 | syslog(LOG_DEBUG, "server closing connection to %s:%hu\n", |
---|
[f09aca6] | 4750 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
[212280e] | 4751 | goto close; |
---|
[f09aca6] | 4752 | } else { |
---|
[2ed3a0c] | 4753 | syslog(LOG_DEBUG, "leaving client %s:%hu in keepalive mode\n", |
---|
[f09aca6] | 4754 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4755 | ntohs(cli->addr.sin_port)); |
---|
| 4756 | og_client_keepalive(loop, cli); |
---|
| 4757 | og_client_reset_state(cli); |
---|
| 4758 | } |
---|
[212280e] | 4759 | break; |
---|
[ef6e3d2] | 4760 | default: |
---|
| 4761 | syslog(LOG_ERR, "unknown state, critical internal error\n"); |
---|
| 4762 | goto close; |
---|
[8e0216a] | 4763 | } |
---|
[212280e] | 4764 | return; |
---|
| 4765 | close: |
---|
| 4766 | ev_timer_stop(loop, &cli->timer); |
---|
[f09aca6] | 4767 | og_client_release(loop, cli); |
---|
[8e0216a] | 4768 | } |
---|
| 4769 | |
---|
[212280e] | 4770 | static void og_client_timer_cb(struct ev_loop *loop, ev_timer *timer, int events) |
---|
| 4771 | { |
---|
| 4772 | struct og_client *cli; |
---|
| 4773 | |
---|
| 4774 | cli = container_of(timer, struct og_client, timer); |
---|
[f09aca6] | 4775 | if (cli->keepalive_idx >= 0) { |
---|
[212280e] | 4776 | ev_timer_again(loop, &cli->timer); |
---|
| 4777 | return; |
---|
| 4778 | } |
---|
[f09aca6] | 4779 | syslog(LOG_ERR, "timeout request for client %s:%hu\n", |
---|
| 4780 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
[ef6e3d2] | 4781 | |
---|
[f09aca6] | 4782 | og_client_release(loop, cli); |
---|
[212280e] | 4783 | } |
---|
| 4784 | |
---|
[95e6520] | 4785 | static int socket_s, socket_rest; |
---|
| 4786 | |
---|
[212280e] | 4787 | static void og_server_accept_cb(struct ev_loop *loop, struct ev_io *io, |
---|
| 4788 | int events) |
---|
| 4789 | { |
---|
| 4790 | struct sockaddr_in client_addr; |
---|
| 4791 | socklen_t addrlen = sizeof(client_addr); |
---|
| 4792 | struct og_client *cli; |
---|
| 4793 | int client_sd; |
---|
| 4794 | |
---|
| 4795 | if (events & EV_ERROR) |
---|
| 4796 | return; |
---|
| 4797 | |
---|
| 4798 | client_sd = accept(io->fd, (struct sockaddr *)&client_addr, &addrlen); |
---|
| 4799 | if (client_sd < 0) { |
---|
[b56cbeb] | 4800 | syslog(LOG_ERR, "cannot accept client connection\n"); |
---|
[212280e] | 4801 | return; |
---|
| 4802 | } |
---|
| 4803 | |
---|
| 4804 | cli = (struct og_client *)calloc(1, sizeof(struct og_client)); |
---|
| 4805 | if (!cli) { |
---|
| 4806 | close(client_sd); |
---|
| 4807 | return; |
---|
| 4808 | } |
---|
[ef6e3d2] | 4809 | memcpy(&cli->addr, &client_addr, sizeof(client_addr)); |
---|
[f09aca6] | 4810 | cli->keepalive_idx = -1; |
---|
[ef6e3d2] | 4811 | |
---|
[95e6520] | 4812 | if (io->fd == socket_rest) |
---|
| 4813 | cli->rest = true; |
---|
| 4814 | |
---|
[2ed3a0c] | 4815 | syslog(LOG_DEBUG, "connection from client %s:%hu\n", |
---|
[f09aca6] | 4816 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
[212280e] | 4817 | |
---|
| 4818 | ev_io_init(&cli->io, og_client_read_cb, client_sd, EV_READ); |
---|
| 4819 | ev_io_start(loop, &cli->io); |
---|
| 4820 | ev_timer_init(&cli->timer, og_client_timer_cb, OG_CLIENT_TIMEOUT, 0.); |
---|
| 4821 | ev_timer_start(loop, &cli->timer); |
---|
| 4822 | } |
---|
| 4823 | |
---|
[e3e4e6f] | 4824 | static int og_socket_server_init(const char *port) |
---|
| 4825 | { |
---|
| 4826 | struct sockaddr_in local; |
---|
| 4827 | int sd, on = 1; |
---|
| 4828 | |
---|
| 4829 | sd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); |
---|
| 4830 | if (sd < 0) { |
---|
| 4831 | syslog(LOG_ERR, "cannot create main socket\n"); |
---|
| 4832 | return -1; |
---|
| 4833 | } |
---|
| 4834 | setsockopt(sd, SOL_SOCKET, SO_REUSEPORT, &on, sizeof(int)); |
---|
| 4835 | |
---|
| 4836 | local.sin_addr.s_addr = htonl(INADDR_ANY); |
---|
| 4837 | local.sin_family = AF_INET; |
---|
| 4838 | local.sin_port = htons(atoi(port)); |
---|
| 4839 | |
---|
| 4840 | if (bind(sd, (struct sockaddr *) &local, sizeof(local)) < 0) { |
---|
[8b1bedd] | 4841 | close(sd); |
---|
[e3e4e6f] | 4842 | syslog(LOG_ERR, "cannot bind socket\n"); |
---|
| 4843 | return -1; |
---|
| 4844 | } |
---|
| 4845 | |
---|
| 4846 | listen(sd, 250); |
---|
| 4847 | |
---|
| 4848 | return sd; |
---|
| 4849 | } |
---|
| 4850 | |
---|
[212280e] | 4851 | int main(int argc, char *argv[]) |
---|
| 4852 | { |
---|
[95e6520] | 4853 | struct ev_io ev_io_server, ev_io_server_rest; |
---|
[212280e] | 4854 | struct ev_loop *loop = ev_default_loop(0); |
---|
| 4855 | int i; |
---|
[b9eb98b] | 4856 | |
---|
[9fc0037] | 4857 | if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) |
---|
| 4858 | exit(EXIT_FAILURE); |
---|
| 4859 | |
---|
[57c8c50] | 4860 | openlog("ogAdmServer", LOG_PID, LOG_DAEMON); |
---|
[ef6e3d2] | 4861 | |
---|
[b9eb98b] | 4862 | /*-------------------------------------------------------------------------------------------------------- |
---|
| 4863 | Validación de parámetros de ejecución y lectura del fichero de configuración del servicio |
---|
| 4864 | ---------------------------------------------------------------------------------------------------------*/ |
---|
| 4865 | if (!validacionParametros(argc, argv, 1)) // Valida parámetros de ejecución |
---|
| 4866 | exit(EXIT_FAILURE); |
---|
| 4867 | |
---|
| 4868 | if (!tomaConfiguracion(szPathFileCfg)) { // Toma parametros de configuracion |
---|
| 4869 | exit(EXIT_FAILURE); |
---|
| 4870 | } |
---|
| 4871 | |
---|
| 4872 | /*-------------------------------------------------------------------------------------------------------- |
---|
| 4873 | // Inicializa array de información de los clientes |
---|
| 4874 | ---------------------------------------------------------------------------------------------------------*/ |
---|
| 4875 | for (i = 0; i < MAXIMOS_CLIENTES; i++) { |
---|
| 4876 | tbsockets[i].ip[0] = '\0'; |
---|
[f09aca6] | 4877 | tbsockets[i].cli = NULL; |
---|
[b9eb98b] | 4878 | } |
---|
| 4879 | /*-------------------------------------------------------------------------------------------------------- |
---|
| 4880 | Creación y configuración del socket del servicio |
---|
| 4881 | ---------------------------------------------------------------------------------------------------------*/ |
---|
[e3e4e6f] | 4882 | socket_s = og_socket_server_init(puerto); |
---|
| 4883 | if (socket_s < 0) |
---|
[b9eb98b] | 4884 | exit(EXIT_FAILURE); |
---|
[212280e] | 4885 | |
---|
| 4886 | ev_io_init(&ev_io_server, og_server_accept_cb, socket_s, EV_READ); |
---|
| 4887 | ev_io_start(loop, &ev_io_server); |
---|
| 4888 | |
---|
[95e6520] | 4889 | socket_rest = og_socket_server_init("8888"); |
---|
| 4890 | if (socket_rest < 0) |
---|
| 4891 | exit(EXIT_FAILURE); |
---|
| 4892 | |
---|
| 4893 | ev_io_init(&ev_io_server_rest, og_server_accept_cb, socket_rest, EV_READ); |
---|
| 4894 | ev_io_start(loop, &ev_io_server_rest); |
---|
| 4895 | |
---|
[b9eb98b] | 4896 | infoLog(1); // Inicio de sesión |
---|
[212280e] | 4897 | |
---|
[effbcea] | 4898 | /* old log file has been deprecated. */ |
---|
| 4899 | og_log(97, false); |
---|
| 4900 | |
---|
[ef6e3d2] | 4901 | syslog(LOG_INFO, "Waiting for connections\n"); |
---|
| 4902 | |
---|
[212280e] | 4903 | while (1) |
---|
| 4904 | ev_loop(loop, 0); |
---|
| 4905 | |
---|
[b9eb98b] | 4906 | exit(EXIT_SUCCESS); |
---|
| 4907 | } |
---|