[04ca20e] | 1 | /* |
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| 2 | * Copyright (C) 2020 Soleta Networks <info@soleta.eu> |
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| 3 | * |
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| 4 | * This program is free software: you can redistribute it and/or modify it under |
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| 5 | * the terms of the GNU Affero General Public License as published by the |
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| 6 | * Free Software Foundation, version 3. |
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| 7 | */ |
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| 8 | |
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| 9 | #include "ogAdmServer.h" |
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| 10 | #include "dbi.h" |
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| 11 | #include "utils.h" |
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| 12 | #include "list.h" |
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| 13 | #include "rest.h" |
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[866b6c5] | 14 | #include "cfg.h" |
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[04ca20e] | 15 | #include "schedule.h" |
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| 16 | #include <ev.h> |
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| 17 | #include <syslog.h> |
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| 18 | #include <sys/ioctl.h> |
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| 19 | #include <ifaddrs.h> |
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| 20 | #include <sys/types.h> |
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| 21 | #include <sys/stat.h> |
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| 22 | #include <fcntl.h> |
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| 23 | #include <jansson.h> |
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[608709f] | 24 | #include <dirent.h> |
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[04ca20e] | 25 | #include <time.h> |
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[532b081] | 26 | #include <stdlib.h> |
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[139633a] | 27 | #include <unistd.h> |
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| 28 | #include <sys/wait.h> |
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[04ca20e] | 29 | |
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[48de515] | 30 | struct ev_loop *og_loop; |
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| 31 | |
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[04ca20e] | 32 | #define OG_REST_PARAM_ADDR (1UL << 0) |
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| 33 | #define OG_REST_PARAM_MAC (1UL << 1) |
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| 34 | #define OG_REST_PARAM_WOL_TYPE (1UL << 2) |
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| 35 | #define OG_REST_PARAM_RUN_CMD (1UL << 3) |
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| 36 | #define OG_REST_PARAM_DISK (1UL << 4) |
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| 37 | #define OG_REST_PARAM_PARTITION (1UL << 5) |
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| 38 | #define OG_REST_PARAM_REPO (1UL << 6) |
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| 39 | #define OG_REST_PARAM_NAME (1UL << 7) |
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| 40 | #define OG_REST_PARAM_ID (1UL << 8) |
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| 41 | #define OG_REST_PARAM_CODE (1UL << 9) |
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| 42 | #define OG_REST_PARAM_TYPE (1UL << 10) |
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| 43 | #define OG_REST_PARAM_PROFILE (1UL << 11) |
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| 44 | #define OG_REST_PARAM_CACHE (1UL << 12) |
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| 45 | #define OG_REST_PARAM_CACHE_SIZE (1UL << 13) |
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| 46 | #define OG_REST_PARAM_PART_0 (1UL << 14) |
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| 47 | #define OG_REST_PARAM_PART_1 (1UL << 15) |
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| 48 | #define OG_REST_PARAM_PART_2 (1UL << 16) |
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| 49 | #define OG_REST_PARAM_PART_3 (1UL << 17) |
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| 50 | #define OG_REST_PARAM_SYNC_SYNC (1UL << 18) |
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| 51 | #define OG_REST_PARAM_SYNC_DIFF (1UL << 19) |
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| 52 | #define OG_REST_PARAM_SYNC_REMOVE (1UL << 20) |
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| 53 | #define OG_REST_PARAM_SYNC_COMPRESS (1UL << 21) |
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| 54 | #define OG_REST_PARAM_SYNC_CLEANUP (1UL << 22) |
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| 55 | #define OG_REST_PARAM_SYNC_CACHE (1UL << 23) |
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| 56 | #define OG_REST_PARAM_SYNC_CLEANUP_CACHE (1UL << 24) |
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| 57 | #define OG_REST_PARAM_SYNC_REMOVE_DST (1UL << 25) |
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| 58 | #define OG_REST_PARAM_SYNC_DIFF_ID (1UL << 26) |
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| 59 | #define OG_REST_PARAM_SYNC_DIFF_NAME (1UL << 27) |
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| 60 | #define OG_REST_PARAM_SYNC_PATH (1UL << 28) |
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| 61 | #define OG_REST_PARAM_SYNC_METHOD (1UL << 29) |
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| 62 | #define OG_REST_PARAM_ECHO (1UL << 30) |
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| 63 | #define OG_REST_PARAM_TASK (1UL << 31) |
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| 64 | #define OG_REST_PARAM_TIME_YEARS (1UL << 32) |
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| 65 | #define OG_REST_PARAM_TIME_MONTHS (1UL << 33) |
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| 66 | #define OG_REST_PARAM_TIME_WEEKS (1UL << 34) |
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| 67 | #define OG_REST_PARAM_TIME_WEEK_DAYS (1UL << 35) |
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| 68 | #define OG_REST_PARAM_TIME_DAYS (1UL << 36) |
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| 69 | #define OG_REST_PARAM_TIME_HOURS (1UL << 37) |
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| 70 | #define OG_REST_PARAM_TIME_AM_PM (1UL << 38) |
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| 71 | #define OG_REST_PARAM_TIME_MINUTES (1UL << 39) |
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[06af0c2] | 72 | #define OG_REST_PARAM_NETMASK (1UL << 40) |
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[33b0c6f] | 73 | #define OG_REST_PARAM_SCOPE (1UL << 41) |
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| 74 | #define OG_REST_PARAM_MODE (1UL << 42) |
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[04ca20e] | 75 | |
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| 76 | static LIST_HEAD(client_list); |
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| 77 | |
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| 78 | void og_client_add(struct og_client *cli) |
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| 79 | { |
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| 80 | list_add(&cli->list, &client_list); |
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| 81 | } |
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| 82 | |
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| 83 | static struct og_client *og_client_find(const char *ip) |
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| 84 | { |
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| 85 | struct og_client *client; |
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| 86 | struct in_addr addr; |
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| 87 | int res; |
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| 88 | |
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| 89 | res = inet_aton(ip, &addr); |
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| 90 | if (!res) { |
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| 91 | syslog(LOG_ERR, "Invalid IP string: %s\n", ip); |
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| 92 | return NULL; |
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| 93 | } |
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| 94 | |
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| 95 | list_for_each_entry(client, &client_list, list) { |
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| 96 | if (client->addr.sin_addr.s_addr == addr.s_addr && client->agent) { |
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| 97 | return client; |
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| 98 | } |
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| 99 | } |
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| 100 | |
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| 101 | return NULL; |
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| 102 | } |
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| 103 | |
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| 104 | static const char *og_client_status(const struct og_client *cli) |
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| 105 | { |
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| 106 | if (cli->last_cmd != OG_CMD_UNSPEC) |
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| 107 | return "BSY"; |
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| 108 | |
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| 109 | switch (cli->status) { |
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| 110 | case OG_CLIENT_STATUS_BUSY: |
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| 111 | return "BSY"; |
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| 112 | case OG_CLIENT_STATUS_OGLIVE: |
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| 113 | return "OPG"; |
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[c0f5d2c] | 114 | case OG_CLIENT_STATUS_VIRTUAL: |
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| 115 | return "VDI"; |
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[04ca20e] | 116 | default: |
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| 117 | return "OFF"; |
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| 118 | } |
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| 119 | } |
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| 120 | |
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| 121 | static bool og_msg_params_validate(const struct og_msg_params *params, |
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| 122 | const uint64_t flags) |
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| 123 | { |
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| 124 | return (params->flags & flags) == flags; |
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| 125 | } |
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| 126 | |
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[33b0c6f] | 127 | static bool og_flags_validate(const uint64_t flags, |
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| 128 | const uint64_t required_flags) |
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| 129 | { |
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| 130 | return (flags & required_flags) == required_flags; |
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| 131 | } |
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| 132 | |
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[04ca20e] | 133 | static int og_json_parse_clients(json_t *element, struct og_msg_params *params) |
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| 134 | { |
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| 135 | unsigned int i; |
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| 136 | json_t *k; |
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| 137 | |
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| 138 | if (json_typeof(element) != JSON_ARRAY) |
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| 139 | return -1; |
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| 140 | |
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| 141 | for (i = 0; i < json_array_size(element); i++) { |
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| 142 | k = json_array_get(element, i); |
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| 143 | if (json_typeof(k) != JSON_STRING) |
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| 144 | return -1; |
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| 145 | |
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| 146 | params->ips_array[params->ips_array_len++] = |
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| 147 | json_string_value(k); |
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| 148 | |
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| 149 | params->flags |= OG_REST_PARAM_ADDR; |
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| 150 | } |
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| 151 | |
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| 152 | return 0; |
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| 153 | } |
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| 154 | |
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| 155 | static int og_json_parse_partition_setup(json_t *element, |
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| 156 | struct og_msg_params *params) |
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| 157 | { |
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| 158 | unsigned int i; |
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| 159 | json_t *k; |
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| 160 | |
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| 161 | if (json_typeof(element) != JSON_ARRAY) |
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| 162 | return -1; |
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| 163 | |
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| 164 | for (i = 0; i < json_array_size(element) && i < OG_PARTITION_MAX; ++i) { |
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| 165 | k = json_array_get(element, i); |
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| 166 | |
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| 167 | if (json_typeof(k) != JSON_OBJECT) |
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| 168 | return -1; |
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| 169 | |
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| 170 | if (og_json_parse_partition(k, ¶ms->partition_setup[i], |
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| 171 | OG_PARAM_PART_NUMBER | |
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| 172 | OG_PARAM_PART_CODE | |
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| 173 | OG_PARAM_PART_FILESYSTEM | |
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| 174 | OG_PARAM_PART_SIZE | |
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| 175 | OG_PARAM_PART_FORMAT) < 0) |
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| 176 | return -1; |
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| 177 | |
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| 178 | params->flags |= (OG_REST_PARAM_PART_0 << i); |
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| 179 | } |
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| 180 | return 0; |
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| 181 | } |
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| 182 | |
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| 183 | static int og_json_parse_time_params(json_t *element, |
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| 184 | struct og_msg_params *params) |
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| 185 | { |
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| 186 | const char *key; |
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| 187 | json_t *value; |
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| 188 | int err = 0; |
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| 189 | |
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| 190 | json_object_foreach(element, key, value) { |
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| 191 | if (!strcmp(key, "years")) { |
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| 192 | err = og_json_parse_uint(value, ¶ms->time.years); |
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| 193 | params->flags |= OG_REST_PARAM_TIME_YEARS; |
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| 194 | } else if (!strcmp(key, "months")) { |
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| 195 | err = og_json_parse_uint(value, ¶ms->time.months); |
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| 196 | params->flags |= OG_REST_PARAM_TIME_MONTHS; |
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| 197 | } else if (!strcmp(key, "weeks")) { |
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| 198 | err = og_json_parse_uint(value, ¶ms->time.weeks); |
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| 199 | params->flags |= OG_REST_PARAM_TIME_WEEKS; |
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| 200 | } else if (!strcmp(key, "week_days")) { |
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| 201 | err = og_json_parse_uint(value, ¶ms->time.week_days); |
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| 202 | params->flags |= OG_REST_PARAM_TIME_WEEK_DAYS; |
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| 203 | } else if (!strcmp(key, "days")) { |
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| 204 | err = og_json_parse_uint(value, ¶ms->time.days); |
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| 205 | params->flags |= OG_REST_PARAM_TIME_DAYS; |
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| 206 | } else if (!strcmp(key, "hours")) { |
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| 207 | err = og_json_parse_uint(value, ¶ms->time.hours); |
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| 208 | params->flags |= OG_REST_PARAM_TIME_HOURS; |
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| 209 | } else if (!strcmp(key, "am_pm")) { |
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| 210 | err = og_json_parse_uint(value, ¶ms->time.am_pm); |
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| 211 | params->flags |= OG_REST_PARAM_TIME_AM_PM; |
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| 212 | } else if (!strcmp(key, "minutes")) { |
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| 213 | err = og_json_parse_uint(value, ¶ms->time.minutes); |
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| 214 | params->flags |= OG_REST_PARAM_TIME_MINUTES; |
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| 215 | } |
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| 216 | if (err != 0) |
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| 217 | return err; |
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| 218 | } |
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| 219 | |
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| 220 | return err; |
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| 221 | } |
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| 222 | |
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| 223 | static const char *og_cmd_to_uri[OG_CMD_MAX] = { |
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| 224 | [OG_CMD_WOL] = "wol", |
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| 225 | [OG_CMD_PROBE] = "probe", |
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| 226 | [OG_CMD_SHELL_RUN] = "shell/run", |
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| 227 | [OG_CMD_SESSION] = "session", |
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| 228 | [OG_CMD_POWEROFF] = "poweroff", |
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| 229 | [OG_CMD_REFRESH] = "refresh", |
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| 230 | [OG_CMD_REBOOT] = "reboot", |
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| 231 | [OG_CMD_STOP] = "stop", |
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| 232 | [OG_CMD_HARDWARE] = "hardware", |
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| 233 | [OG_CMD_SOFTWARE] = "software", |
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| 234 | [OG_CMD_IMAGE_CREATE] = "image/create", |
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| 235 | [OG_CMD_IMAGE_RESTORE] = "image/restore", |
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| 236 | [OG_CMD_SETUP] = "setup", |
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| 237 | [OG_CMD_RUN_SCHEDULE] = "run/schedule", |
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| 238 | }; |
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| 239 | |
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| 240 | static bool og_client_is_busy(const struct og_client *cli, |
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| 241 | enum og_cmd_type type) |
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| 242 | { |
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| 243 | switch (type) { |
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| 244 | case OG_CMD_REBOOT: |
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| 245 | case OG_CMD_POWEROFF: |
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| 246 | case OG_CMD_STOP: |
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| 247 | break; |
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| 248 | default: |
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| 249 | if (cli->last_cmd != OG_CMD_UNSPEC) |
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| 250 | return true; |
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| 251 | break; |
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| 252 | } |
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| 253 | |
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| 254 | return false; |
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| 255 | } |
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| 256 | |
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| 257 | int og_send_request(enum og_rest_method method, enum og_cmd_type type, |
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| 258 | const struct og_msg_params *params, |
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| 259 | const json_t *data) |
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| 260 | { |
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| 261 | const char *content_type = "Content-Type: application/json"; |
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| 262 | char content [OG_MSG_REQUEST_MAXLEN - 700] = {}; |
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| 263 | char buf[OG_MSG_REQUEST_MAXLEN] = {}; |
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| 264 | unsigned int content_length; |
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| 265 | char method_str[5] = {}; |
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| 266 | struct og_client *cli; |
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| 267 | const char *uri; |
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| 268 | unsigned int i; |
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| 269 | int client_sd; |
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| 270 | |
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| 271 | if (method == OG_METHOD_GET) |
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| 272 | snprintf(method_str, 5, "GET"); |
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| 273 | else if (method == OG_METHOD_POST) |
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| 274 | snprintf(method_str, 5, "POST"); |
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| 275 | else |
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| 276 | return -1; |
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| 277 | |
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| 278 | if (!data) |
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| 279 | content_length = 0; |
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| 280 | else |
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| 281 | content_length = json_dumpb(data, content, |
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| 282 | OG_MSG_REQUEST_MAXLEN - 700, |
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| 283 | JSON_COMPACT); |
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| 284 | |
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| 285 | uri = og_cmd_to_uri[type]; |
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| 286 | snprintf(buf, OG_MSG_REQUEST_MAXLEN, |
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| 287 | "%s /%s HTTP/1.1\r\nContent-Length: %d\r\n%s\r\n\r\n%s", |
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| 288 | method_str, uri, content_length, content_type, content); |
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| 289 | |
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| 290 | for (i = 0; i < params->ips_array_len; i++) { |
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| 291 | cli = og_client_find(params->ips_array[i]); |
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| 292 | if (!cli) |
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| 293 | continue; |
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| 294 | |
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| 295 | if (og_client_is_busy(cli, type)) |
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| 296 | continue; |
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| 297 | |
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| 298 | client_sd = cli->io.fd; |
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| 299 | if (client_sd < 0) { |
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| 300 | syslog(LOG_INFO, "Client %s not conected\n", |
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| 301 | params->ips_array[i]); |
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| 302 | continue; |
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| 303 | } |
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| 304 | |
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| 305 | if (send(client_sd, buf, strlen(buf), 0) < 0) |
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| 306 | continue; |
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| 307 | |
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| 308 | cli->last_cmd = type; |
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| 309 | } |
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| 310 | |
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| 311 | return 0; |
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| 312 | } |
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| 313 | |
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| 314 | static int og_cmd_post_clients(json_t *element, struct og_msg_params *params) |
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| 315 | { |
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| 316 | const char *key; |
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| 317 | json_t *value; |
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| 318 | int err = 0; |
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| 319 | |
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| 320 | if (json_typeof(element) != JSON_OBJECT) |
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| 321 | return -1; |
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| 322 | |
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| 323 | json_object_foreach(element, key, value) { |
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| 324 | if (!strcmp(key, "clients")) |
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| 325 | err = og_json_parse_clients(value, params); |
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| 326 | |
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| 327 | if (err < 0) |
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| 328 | break; |
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| 329 | } |
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| 330 | |
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| 331 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
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| 332 | return -1; |
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| 333 | |
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| 334 | return og_send_request(OG_METHOD_POST, OG_CMD_PROBE, params, NULL); |
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| 335 | } |
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| 336 | |
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| 337 | struct og_buffer { |
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| 338 | char *data; |
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| 339 | int len; |
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| 340 | }; |
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| 341 | |
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| 342 | static int og_json_dump_clients(const char *buffer, size_t size, void *data) |
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| 343 | { |
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| 344 | struct og_buffer *og_buffer = (struct og_buffer *)data; |
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| 345 | |
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| 346 | memcpy(og_buffer->data + og_buffer->len, buffer, size); |
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| 347 | og_buffer->len += size; |
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| 348 | |
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| 349 | return 0; |
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| 350 | } |
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| 351 | |
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| 352 | static int og_cmd_get_clients(json_t *element, struct og_msg_params *params, |
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| 353 | char *buffer_reply) |
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| 354 | { |
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| 355 | json_t *root, *array, *addr, *state, *object; |
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| 356 | struct og_client *client; |
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| 357 | struct og_buffer og_buffer = { |
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| 358 | .data = buffer_reply, |
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| 359 | }; |
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| 360 | |
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| 361 | array = json_array(); |
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| 362 | if (!array) |
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| 363 | return -1; |
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| 364 | |
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| 365 | list_for_each_entry(client, &client_list, list) { |
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| 366 | if (!client->agent) |
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| 367 | continue; |
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| 368 | |
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| 369 | object = json_object(); |
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| 370 | if (!object) { |
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| 371 | json_decref(array); |
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| 372 | return -1; |
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| 373 | } |
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| 374 | addr = json_string(inet_ntoa(client->addr.sin_addr)); |
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| 375 | if (!addr) { |
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| 376 | json_decref(object); |
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| 377 | json_decref(array); |
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| 378 | return -1; |
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| 379 | } |
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| 380 | json_object_set_new(object, "addr", addr); |
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| 381 | state = json_string(og_client_status(client)); |
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| 382 | if (!state) { |
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| 383 | json_decref(object); |
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| 384 | json_decref(array); |
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| 385 | return -1; |
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| 386 | } |
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| 387 | json_object_set_new(object, "state", state); |
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| 388 | json_array_append_new(array, object); |
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| 389 | } |
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| 390 | root = json_pack("{s:o}", "clients", array); |
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| 391 | if (!root) { |
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| 392 | json_decref(array); |
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| 393 | return -1; |
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| 394 | } |
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| 395 | |
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| 396 | json_dump_callback(root, og_json_dump_clients, &og_buffer, 0); |
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| 397 | json_decref(root); |
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| 398 | |
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| 399 | return 0; |
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| 400 | } |
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| 401 | |
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| 402 | static int og_json_parse_target(json_t *element, struct og_msg_params *params) |
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| 403 | { |
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| 404 | const char *key; |
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| 405 | json_t *value; |
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| 406 | |
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| 407 | if (json_typeof(element) != JSON_OBJECT) { |
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| 408 | return -1; |
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| 409 | } |
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| 410 | |
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| 411 | json_object_foreach(element, key, value) { |
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| 412 | if (!strcmp(key, "addr")) { |
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| 413 | if (json_typeof(value) != JSON_STRING) |
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| 414 | return -1; |
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| 415 | |
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| 416 | params->ips_array[params->ips_array_len] = |
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| 417 | json_string_value(value); |
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| 418 | |
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| 419 | params->flags |= OG_REST_PARAM_ADDR; |
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| 420 | } else if (!strcmp(key, "mac")) { |
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| 421 | if (json_typeof(value) != JSON_STRING) |
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| 422 | return -1; |
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| 423 | |
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| 424 | params->mac_array[params->ips_array_len] = |
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| 425 | json_string_value(value); |
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| 426 | |
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| 427 | params->flags |= OG_REST_PARAM_MAC; |
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[06af0c2] | 428 | } else if (!strcmp(key, "netmask")) { |
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| 429 | if (json_typeof(value) != JSON_STRING) |
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| 430 | return -1; |
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| 431 | |
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| 432 | params->netmask_array[params->ips_array_len] = |
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| 433 | json_string_value(value); |
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| 434 | |
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| 435 | params->flags |= OG_REST_PARAM_NETMASK; |
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[04ca20e] | 436 | } |
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| 437 | } |
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| 438 | |
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| 439 | return 0; |
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| 440 | } |
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| 441 | |
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| 442 | static int og_json_parse_targets(json_t *element, struct og_msg_params *params) |
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| 443 | { |
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| 444 | unsigned int i; |
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| 445 | json_t *k; |
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| 446 | int err; |
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| 447 | |
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| 448 | if (json_typeof(element) != JSON_ARRAY) |
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| 449 | return -1; |
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| 450 | |
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| 451 | for (i = 0; i < json_array_size(element); i++) { |
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| 452 | k = json_array_get(element, i); |
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| 453 | |
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| 454 | if (json_typeof(k) != JSON_OBJECT) |
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| 455 | return -1; |
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| 456 | |
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| 457 | err = og_json_parse_target(k, params); |
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| 458 | if (err < 0) |
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| 459 | return err; |
---|
| 460 | |
---|
| 461 | params->ips_array_len++; |
---|
| 462 | } |
---|
| 463 | return 0; |
---|
| 464 | } |
---|
| 465 | |
---|
| 466 | static int og_json_parse_type(json_t *element, struct og_msg_params *params) |
---|
| 467 | { |
---|
| 468 | const char *type; |
---|
| 469 | |
---|
| 470 | if (json_typeof(element) != JSON_STRING) |
---|
| 471 | return -1; |
---|
| 472 | |
---|
| 473 | params->wol_type = json_string_value(element); |
---|
| 474 | |
---|
| 475 | type = json_string_value(element); |
---|
| 476 | if (!strcmp(type, "unicast")) |
---|
| 477 | params->wol_type = "2"; |
---|
| 478 | else if (!strcmp(type, "broadcast")) |
---|
| 479 | params->wol_type = "1"; |
---|
| 480 | |
---|
| 481 | params->flags |= OG_REST_PARAM_WOL_TYPE; |
---|
| 482 | |
---|
| 483 | return 0; |
---|
| 484 | } |
---|
| 485 | |
---|
| 486 | static int og_cmd_wol(json_t *element, struct og_msg_params *params) |
---|
| 487 | { |
---|
| 488 | const char *key; |
---|
| 489 | json_t *value; |
---|
| 490 | int err = 0; |
---|
| 491 | |
---|
| 492 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 493 | return -1; |
---|
| 494 | |
---|
| 495 | json_object_foreach(element, key, value) { |
---|
| 496 | if (!strcmp(key, "clients")) { |
---|
| 497 | err = og_json_parse_targets(value, params); |
---|
| 498 | } else if (!strcmp(key, "type")) { |
---|
| 499 | err = og_json_parse_type(value, params); |
---|
| 500 | } |
---|
| 501 | |
---|
| 502 | if (err < 0) |
---|
| 503 | break; |
---|
| 504 | } |
---|
| 505 | |
---|
| 506 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 507 | OG_REST_PARAM_MAC | |
---|
[06af0c2] | 508 | OG_REST_PARAM_NETMASK | |
---|
[04ca20e] | 509 | OG_REST_PARAM_WOL_TYPE)) |
---|
| 510 | return -1; |
---|
| 511 | |
---|
| 512 | if (!Levanta((char **)params->ips_array, (char **)params->mac_array, |
---|
[06af0c2] | 513 | (char **)params->netmask_array, params->ips_array_len, |
---|
| 514 | (char *)params->wol_type)) |
---|
[04ca20e] | 515 | return -1; |
---|
| 516 | |
---|
| 517 | return 0; |
---|
| 518 | } |
---|
| 519 | |
---|
| 520 | static int og_json_parse_run(json_t *element, struct og_msg_params *params) |
---|
| 521 | { |
---|
| 522 | if (json_typeof(element) != JSON_STRING) |
---|
| 523 | return -1; |
---|
| 524 | |
---|
| 525 | snprintf(params->run_cmd, sizeof(params->run_cmd), "%s", |
---|
| 526 | json_string_value(element)); |
---|
| 527 | |
---|
| 528 | params->flags |= OG_REST_PARAM_RUN_CMD; |
---|
| 529 | |
---|
| 530 | return 0; |
---|
| 531 | } |
---|
| 532 | |
---|
| 533 | static int og_cmd_run_post(json_t *element, struct og_msg_params *params) |
---|
| 534 | { |
---|
| 535 | json_t *value, *clients; |
---|
| 536 | const char *key; |
---|
| 537 | unsigned int i; |
---|
| 538 | int err = 0; |
---|
| 539 | |
---|
| 540 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 541 | return -1; |
---|
| 542 | |
---|
| 543 | json_object_foreach(element, key, value) { |
---|
| 544 | if (!strcmp(key, "clients")) |
---|
| 545 | err = og_json_parse_clients(value, params); |
---|
| 546 | else if (!strcmp(key, "run")) |
---|
| 547 | err = og_json_parse_run(value, params); |
---|
| 548 | else if (!strcmp(key, "echo")) { |
---|
| 549 | err = og_json_parse_bool(value, ¶ms->echo); |
---|
| 550 | params->flags |= OG_REST_PARAM_ECHO; |
---|
| 551 | } |
---|
| 552 | |
---|
| 553 | if (err < 0) |
---|
| 554 | break; |
---|
| 555 | } |
---|
| 556 | |
---|
| 557 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 558 | OG_REST_PARAM_RUN_CMD | |
---|
| 559 | OG_REST_PARAM_ECHO)) |
---|
| 560 | return -1; |
---|
| 561 | |
---|
| 562 | clients = json_copy(element); |
---|
| 563 | json_object_del(clients, "clients"); |
---|
| 564 | |
---|
| 565 | err = og_send_request(OG_METHOD_POST, OG_CMD_SHELL_RUN, params, clients); |
---|
| 566 | if (err < 0) |
---|
| 567 | return err; |
---|
| 568 | |
---|
| 569 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 570 | char filename[4096]; |
---|
| 571 | FILE *f; |
---|
| 572 | |
---|
| 573 | sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]); |
---|
| 574 | f = fopen(filename, "wt"); |
---|
| 575 | fclose(f); |
---|
| 576 | } |
---|
| 577 | |
---|
| 578 | return 0; |
---|
| 579 | } |
---|
| 580 | |
---|
| 581 | static int og_cmd_run_get(json_t *element, struct og_msg_params *params, |
---|
| 582 | char *buffer_reply) |
---|
| 583 | { |
---|
| 584 | struct og_buffer og_buffer = { |
---|
| 585 | .data = buffer_reply, |
---|
| 586 | }; |
---|
| 587 | json_t *root, *value, *array; |
---|
| 588 | const char *key; |
---|
| 589 | unsigned int i; |
---|
| 590 | int err = 0; |
---|
| 591 | |
---|
| 592 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 593 | return -1; |
---|
| 594 | |
---|
| 595 | json_object_foreach(element, key, value) { |
---|
| 596 | if (!strcmp(key, "clients")) |
---|
| 597 | err = og_json_parse_clients(value, params); |
---|
| 598 | |
---|
| 599 | if (err < 0) |
---|
| 600 | return err; |
---|
| 601 | } |
---|
| 602 | |
---|
| 603 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 604 | return -1; |
---|
| 605 | |
---|
| 606 | array = json_array(); |
---|
| 607 | if (!array) |
---|
| 608 | return -1; |
---|
| 609 | |
---|
| 610 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 611 | json_t *object, *output, *addr; |
---|
| 612 | char data[4096] = {}; |
---|
| 613 | char filename[4096]; |
---|
| 614 | int fd, numbytes; |
---|
| 615 | |
---|
| 616 | sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]); |
---|
| 617 | |
---|
| 618 | fd = open(filename, O_RDONLY); |
---|
| 619 | if (!fd) |
---|
| 620 | return -1; |
---|
| 621 | |
---|
| 622 | numbytes = read(fd, data, sizeof(data)); |
---|
| 623 | if (numbytes < 0) { |
---|
| 624 | close(fd); |
---|
| 625 | return -1; |
---|
| 626 | } |
---|
| 627 | data[sizeof(data) - 1] = '\0'; |
---|
| 628 | close(fd); |
---|
| 629 | |
---|
| 630 | object = json_object(); |
---|
| 631 | if (!object) { |
---|
| 632 | json_decref(array); |
---|
| 633 | return -1; |
---|
| 634 | } |
---|
| 635 | addr = json_string(params->ips_array[i]); |
---|
| 636 | if (!addr) { |
---|
| 637 | json_decref(object); |
---|
| 638 | json_decref(array); |
---|
| 639 | return -1; |
---|
| 640 | } |
---|
| 641 | json_object_set_new(object, "addr", addr); |
---|
| 642 | |
---|
| 643 | output = json_string(data); |
---|
| 644 | if (!output) { |
---|
| 645 | json_decref(object); |
---|
| 646 | json_decref(array); |
---|
| 647 | return -1; |
---|
| 648 | } |
---|
| 649 | json_object_set_new(object, "output", output); |
---|
| 650 | |
---|
| 651 | json_array_append_new(array, object); |
---|
| 652 | } |
---|
| 653 | |
---|
| 654 | root = json_pack("{s:o}", "clients", array); |
---|
| 655 | if (!root) |
---|
| 656 | return -1; |
---|
| 657 | |
---|
| 658 | json_dump_callback(root, og_json_dump_clients, &og_buffer, 0); |
---|
| 659 | json_decref(root); |
---|
| 660 | |
---|
| 661 | return 0; |
---|
| 662 | } |
---|
| 663 | |
---|
| 664 | static int og_cmd_session(json_t *element, struct og_msg_params *params) |
---|
| 665 | { |
---|
| 666 | json_t *clients, *value; |
---|
| 667 | const char *key; |
---|
| 668 | int err = 0; |
---|
| 669 | |
---|
| 670 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 671 | return -1; |
---|
| 672 | |
---|
| 673 | json_object_foreach(element, key, value) { |
---|
| 674 | if (!strcmp(key, "clients")) { |
---|
| 675 | err = og_json_parse_clients(value, params); |
---|
| 676 | } else if (!strcmp(key, "disk")) { |
---|
| 677 | err = og_json_parse_string(value, ¶ms->disk); |
---|
| 678 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 679 | } else if (!strcmp(key, "partition")) { |
---|
| 680 | err = og_json_parse_string(value, ¶ms->partition); |
---|
| 681 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 682 | } |
---|
| 683 | |
---|
| 684 | if (err < 0) |
---|
| 685 | return err; |
---|
| 686 | } |
---|
| 687 | |
---|
| 688 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 689 | OG_REST_PARAM_DISK | |
---|
| 690 | OG_REST_PARAM_PARTITION)) |
---|
| 691 | return -1; |
---|
| 692 | |
---|
| 693 | clients = json_copy(element); |
---|
| 694 | json_object_del(clients, "clients"); |
---|
| 695 | |
---|
| 696 | return og_send_request(OG_METHOD_POST, OG_CMD_SESSION, params, clients); |
---|
| 697 | } |
---|
| 698 | |
---|
| 699 | static int og_cmd_poweroff(json_t *element, struct og_msg_params *params) |
---|
| 700 | { |
---|
| 701 | const char *key; |
---|
| 702 | json_t *value; |
---|
| 703 | int err = 0; |
---|
| 704 | |
---|
| 705 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 706 | return -1; |
---|
| 707 | |
---|
| 708 | json_object_foreach(element, key, value) { |
---|
| 709 | if (!strcmp(key, "clients")) |
---|
| 710 | err = og_json_parse_clients(value, params); |
---|
| 711 | |
---|
| 712 | if (err < 0) |
---|
| 713 | break; |
---|
| 714 | } |
---|
| 715 | |
---|
| 716 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 717 | return -1; |
---|
| 718 | |
---|
| 719 | return og_send_request(OG_METHOD_POST, OG_CMD_POWEROFF, params, NULL); |
---|
| 720 | } |
---|
| 721 | |
---|
| 722 | static int og_cmd_refresh(json_t *element, struct og_msg_params *params) |
---|
| 723 | { |
---|
| 724 | const char *key; |
---|
| 725 | json_t *value; |
---|
| 726 | int err = 0; |
---|
| 727 | |
---|
| 728 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 729 | return -1; |
---|
| 730 | |
---|
| 731 | json_object_foreach(element, key, value) { |
---|
| 732 | if (!strcmp(key, "clients")) |
---|
| 733 | err = og_json_parse_clients(value, params); |
---|
| 734 | |
---|
| 735 | if (err < 0) |
---|
| 736 | break; |
---|
| 737 | } |
---|
| 738 | |
---|
| 739 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 740 | return -1; |
---|
| 741 | |
---|
| 742 | return og_send_request(OG_METHOD_GET, OG_CMD_REFRESH, params, NULL); |
---|
| 743 | } |
---|
| 744 | |
---|
| 745 | static int og_cmd_reboot(json_t *element, struct og_msg_params *params) |
---|
| 746 | { |
---|
| 747 | const char *key; |
---|
| 748 | json_t *value; |
---|
| 749 | int err = 0; |
---|
| 750 | |
---|
| 751 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 752 | return -1; |
---|
| 753 | |
---|
| 754 | json_object_foreach(element, key, value) { |
---|
| 755 | if (!strcmp(key, "clients")) |
---|
| 756 | err = og_json_parse_clients(value, params); |
---|
| 757 | |
---|
| 758 | if (err < 0) |
---|
| 759 | break; |
---|
| 760 | } |
---|
| 761 | |
---|
| 762 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 763 | return -1; |
---|
| 764 | |
---|
| 765 | return og_send_request(OG_METHOD_POST, OG_CMD_REBOOT, params, NULL); |
---|
| 766 | } |
---|
| 767 | |
---|
[608709f] | 768 | #define OG_TFTP_TMPL_PATH "/opt/opengnsys/tftpboot/menu.lst/templates" |
---|
| 769 | |
---|
| 770 | static int og_cmd_get_modes(json_t *element, struct og_msg_params *params, |
---|
| 771 | char *buffer_reply) |
---|
| 772 | { |
---|
| 773 | struct og_buffer og_buffer = { |
---|
| 774 | .data = buffer_reply |
---|
| 775 | }; |
---|
| 776 | json_t *root, *modes; |
---|
| 777 | struct dirent *dent; |
---|
| 778 | DIR *d = NULL; |
---|
| 779 | |
---|
| 780 | root = json_object(); |
---|
| 781 | if (!root) |
---|
| 782 | return -1; |
---|
| 783 | |
---|
| 784 | modes = json_array(); |
---|
| 785 | if (!modes) { |
---|
| 786 | json_decref(root); |
---|
| 787 | return -1; |
---|
| 788 | } |
---|
| 789 | |
---|
| 790 | d = opendir(OG_TFTP_TMPL_PATH); |
---|
| 791 | if (!d) { |
---|
| 792 | json_decref(modes); |
---|
| 793 | json_decref(root); |
---|
| 794 | syslog(LOG_ERR, "Cannot open directory %s\n", |
---|
| 795 | OG_TFTP_TMPL_PATH); |
---|
| 796 | return -1; |
---|
| 797 | } |
---|
| 798 | |
---|
| 799 | dent = readdir(d); |
---|
| 800 | while (dent) { |
---|
| 801 | if (dent->d_type != DT_REG) { |
---|
| 802 | dent = readdir(d); |
---|
| 803 | continue; |
---|
| 804 | } |
---|
| 805 | json_array_append_new(modes, json_string(dent->d_name)); |
---|
| 806 | dent = readdir(d); |
---|
| 807 | } |
---|
| 808 | |
---|
| 809 | json_object_set_new(root, "modes", modes); |
---|
| 810 | json_dump_callback(root, og_json_dump_clients, &og_buffer, 0); |
---|
| 811 | json_decref(root); |
---|
[e54c5ca] | 812 | closedir(d); |
---|
[608709f] | 813 | |
---|
| 814 | return 0; |
---|
| 815 | } |
---|
| 816 | |
---|
[532b081] | 817 | static int og_change_db_mode(struct og_dbi *dbi, const char *mac, |
---|
| 818 | const char * mode) |
---|
| 819 | { |
---|
| 820 | const char *msglog; |
---|
| 821 | dbi_result result; |
---|
| 822 | |
---|
| 823 | result = dbi_conn_queryf(dbi->conn, |
---|
| 824 | "UPDATE ordenadores SET arranque='%s' " |
---|
| 825 | "WHERE mac='%s'", |
---|
| 826 | mode, mac); |
---|
| 827 | |
---|
| 828 | if (!result) { |
---|
| 829 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 830 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 831 | __func__, __LINE__, msglog); |
---|
| 832 | return -1; |
---|
| 833 | } |
---|
| 834 | |
---|
| 835 | dbi_result_free(result); |
---|
| 836 | return 0; |
---|
| 837 | } |
---|
| 838 | |
---|
| 839 | static int og_set_client_mode(struct og_dbi *dbi, const char *mac, |
---|
[4ae9903] | 840 | const char *mode, const char *template_name) |
---|
[532b081] | 841 | { |
---|
| 842 | char filename[PATH_MAX + 1] = "/tmp/mode_params_XXXXXX"; |
---|
[1855b68] | 843 | char cmd_params[16384] = {}; |
---|
| 844 | char params[4096] = "\0"; |
---|
[532b081] | 845 | const char *msglog; |
---|
| 846 | dbi_result result; |
---|
| 847 | unsigned int i; |
---|
| 848 | int numbytes; |
---|
[139633a] | 849 | int status; |
---|
[532b081] | 850 | int fd; |
---|
| 851 | |
---|
| 852 | result = dbi_conn_queryf(dbi->conn, |
---|
| 853 | "SELECT ' LANG=%s', ' ip=', CONCAT_WS(':', ordenadores.ip, (SELECT (@serverip:=ipserveradm) FROM entornos LIMIT 1), aulas.router, aulas.netmask, ordenadores.nombreordenador, ordenadores.netiface, 'none'), ' group=', REPLACE(TRIM(aulas.nombreaula), ' ', '_'), ' ogrepo=', (@repoip:=IFNULL(repositorios.ip, '')), ' oglive=', @serverip, ' oglog=', @serverip, ' ogshare=', @serverip, ' oglivedir=', ordenadores.oglivedir, ' ogprof=', IF(ordenadores.idordenador=aulas.idordprofesor, 'true', 'false'), IF(perfileshard.descripcion<>'', CONCAT(' hardprofile=', REPLACE(TRIM(perfileshard.descripcion), ' ', '_')), ''), IF(aulas.ntp<>'', CONCAT(' ogntp=', aulas.ntp), ''), IF(aulas.dns<>'', CONCAT(' ogdns=', aulas.dns), ''), IF(aulas.proxy<>'', CONCAT(' ogproxy=', aulas.proxy), ''), IF(entidades.ogunit=1 AND NOT centros.directorio='', CONCAT(' ogunit=', centros.directorio), ''), CASE WHEN menus.resolucion IS NULL THEN '' WHEN menus.resolucion <= '999' THEN CONCAT(' vga=', menus.resolucion) WHEN menus.resolucion LIKE '%:%' THEN CONCAT(' video=', menus.resolucion) ELSE menus.resolucion END FROM ordenadores JOIN aulas USING(idaula) JOIN centros USING(idcentro) JOIN entidades USING(identidad) LEFT JOIN repositorios USING(idrepositorio) LEFT JOIN perfileshard USING(idperfilhard) LEFT JOIN menus USING(idmenu) WHERE ordenadores.mac='%s'", getenv("LANG"), mac); |
---|
| 854 | |
---|
| 855 | if (dbi_result_get_numrows(result) != 1) { |
---|
| 856 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 857 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 858 | __FILE__, __LINE__, msglog); |
---|
| 859 | dbi_result_free(result); |
---|
| 860 | return -1; |
---|
| 861 | } |
---|
| 862 | dbi_result_next_row(result); |
---|
| 863 | |
---|
| 864 | for (i = 1; i <= dbi_result_get_numfields(result); ++i) |
---|
| 865 | strcat(params, dbi_result_get_string_idx(result, i)); |
---|
| 866 | |
---|
| 867 | dbi_result_free(result); |
---|
| 868 | |
---|
| 869 | snprintf(cmd_params, sizeof(cmd_params), |
---|
| 870 | "MODE_FILE='%s'\nMAC='%s'\nDATA='%s'\n" |
---|
| 871 | "MODE='PERM'\nTEMPLATE_NAME='%s'", |
---|
| 872 | mode, mac, params, template_name); |
---|
| 873 | |
---|
| 874 | fd = mkstemp(filename); |
---|
| 875 | if (fd < 0) { |
---|
| 876 | syslog(LOG_ERR, "cannot generate temp file (%s:%d)\n", |
---|
| 877 | __func__, __LINE__); |
---|
| 878 | return -1; |
---|
| 879 | } |
---|
| 880 | |
---|
| 881 | numbytes = write(fd, cmd_params, strlen(cmd_params) + 1); |
---|
| 882 | close(fd); |
---|
| 883 | |
---|
| 884 | if (numbytes < 0) { |
---|
| 885 | syslog(LOG_ERR, "cannot write file\n"); |
---|
| 886 | unlink(filename); |
---|
| 887 | return -1; |
---|
| 888 | } |
---|
| 889 | |
---|
[139633a] | 890 | if (fork() == 0) { |
---|
| 891 | execlp("/bin/bash", "/bin/bash", |
---|
| 892 | "/opt/opengnsys/bin/setclientmode", filename, NULL); |
---|
[5286c93] | 893 | syslog(LOG_ERR, "failed script execution (%s:%d)\n", |
---|
| 894 | __func__, __LINE__); |
---|
| 895 | exit(EXIT_FAILURE); |
---|
[139633a] | 896 | } else { |
---|
| 897 | wait(&status); |
---|
| 898 | } |
---|
[532b081] | 899 | unlink(filename); |
---|
[139633a] | 900 | |
---|
| 901 | if (!WIFEXITED(status) || WEXITSTATUS(status) != 0) { |
---|
[532b081] | 902 | syslog(LOG_ERR, "failed script execution (%s:%d)\n", |
---|
| 903 | __func__, __LINE__); |
---|
| 904 | return -1; |
---|
| 905 | } |
---|
| 906 | |
---|
| 907 | if (og_change_db_mode(dbi, mac, mode) < 0) { |
---|
| 908 | syslog(LOG_ERR, "failed to change db mode (%s:%d)\n", |
---|
| 909 | __func__, __LINE__); |
---|
| 910 | return -1; |
---|
| 911 | } |
---|
| 912 | |
---|
| 913 | return 0; |
---|
| 914 | } |
---|
| 915 | |
---|
[33b0c6f] | 916 | static int og_cmd_post_modes(json_t *element, struct og_msg_params *params) |
---|
| 917 | { |
---|
[4ae9903] | 918 | char ips_str[(OG_DB_IP_MAXLEN + 1) * OG_CLIENTS_MAX + 1] = {}; |
---|
[532b081] | 919 | char template_file[PATH_MAX + 1] = {}; |
---|
| 920 | char template_name[PATH_MAX + 1] = {}; |
---|
| 921 | char first_line[PATH_MAX + 1] = {}; |
---|
[4ae9903] | 922 | const char *mode_str, *mac; |
---|
| 923 | int ips_str_len = 0; |
---|
[33b0c6f] | 924 | struct og_dbi *dbi; |
---|
| 925 | uint64_t flags = 0; |
---|
| 926 | dbi_result result; |
---|
| 927 | const char *key; |
---|
| 928 | json_t *value; |
---|
| 929 | int err = 0; |
---|
[532b081] | 930 | FILE *f; |
---|
[4ae9903] | 931 | int i; |
---|
[33b0c6f] | 932 | |
---|
| 933 | json_object_foreach(element, key, value) { |
---|
[4ae9903] | 934 | if (!strcmp(key, "clients")) { |
---|
| 935 | err = og_json_parse_clients(value, params); |
---|
[33b0c6f] | 936 | } else if (!strcmp(key, "mode")) { |
---|
| 937 | err = og_json_parse_string(value, &mode_str); |
---|
| 938 | flags |= OG_REST_PARAM_MODE; |
---|
| 939 | } else { |
---|
| 940 | err = -1; |
---|
| 941 | } |
---|
| 942 | |
---|
| 943 | if (err < 0) |
---|
| 944 | break; |
---|
| 945 | } |
---|
| 946 | |
---|
[4ae9903] | 947 | if (!og_flags_validate(flags, OG_REST_PARAM_MODE) || |
---|
| 948 | !og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
[33b0c6f] | 949 | return -1; |
---|
| 950 | |
---|
[532b081] | 951 | snprintf(template_file, sizeof(template_file), "%s/%s", |
---|
| 952 | OG_TFTP_TMPL_PATH, mode_str); |
---|
| 953 | f = fopen(template_file, "r"); |
---|
| 954 | if (!f) { |
---|
| 955 | syslog(LOG_ERR, "cannot open file (%s:%d)\n", |
---|
[33b0c6f] | 956 | __func__, __LINE__); |
---|
| 957 | return -1; |
---|
| 958 | } |
---|
| 959 | |
---|
[532b081] | 960 | if (!fgets(first_line, sizeof(first_line), f)) { |
---|
| 961 | fclose(f); |
---|
| 962 | syslog(LOG_ERR, "cannot read file (%s:%d)\n", |
---|
[33b0c6f] | 963 | __func__, __LINE__); |
---|
| 964 | return -1; |
---|
| 965 | } |
---|
| 966 | |
---|
[532b081] | 967 | fclose(f); |
---|
| 968 | |
---|
| 969 | if (sscanf(first_line, "##NO-TOCAR-ESTA-LINEA %s", template_name) != 1) { |
---|
| 970 | syslog(LOG_ERR, "malformed template: %s", first_line); |
---|
| 971 | return -1; |
---|
| 972 | } |
---|
| 973 | |
---|
[4ae9903] | 974 | for (i = 0; i < params->ips_array_len; ++i) { |
---|
| 975 | ips_str_len += snprintf(ips_str + ips_str_len, |
---|
| 976 | sizeof(ips_str) - ips_str_len, |
---|
| 977 | "'%s',", params->ips_array[i]); |
---|
| 978 | } |
---|
| 979 | ips_str[ips_str_len - 1] = '\0'; |
---|
| 980 | |
---|
[532b081] | 981 | dbi = og_dbi_open(&dbi_config); |
---|
| 982 | if (!dbi) { |
---|
| 983 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 984 | __func__, __LINE__); |
---|
[33b0c6f] | 985 | return -1; |
---|
| 986 | } |
---|
| 987 | |
---|
[532b081] | 988 | result = dbi_conn_queryf(dbi->conn, |
---|
| 989 | "SELECT mac FROM ordenadores " |
---|
[4ae9903] | 990 | "WHERE ip IN (%s)", ips_str); |
---|
[532b081] | 991 | |
---|
| 992 | while (dbi_result_next_row(result)) { |
---|
| 993 | mac = dbi_result_get_string(result, "mac"); |
---|
[4ae9903] | 994 | err = og_set_client_mode(dbi, mac, mode_str, template_name); |
---|
[532b081] | 995 | if (err != 0) { |
---|
| 996 | dbi_result_free(result); |
---|
| 997 | og_dbi_close(dbi); |
---|
| 998 | return -1; |
---|
| 999 | } |
---|
| 1000 | } |
---|
| 1001 | |
---|
[33b0c6f] | 1002 | dbi_result_free(result); |
---|
| 1003 | og_dbi_close(dbi); |
---|
| 1004 | |
---|
| 1005 | return 0; |
---|
| 1006 | } |
---|
| 1007 | |
---|
[04ca20e] | 1008 | static int og_cmd_stop(json_t *element, struct og_msg_params *params) |
---|
| 1009 | { |
---|
| 1010 | const char *key; |
---|
| 1011 | json_t *value; |
---|
| 1012 | int err = 0; |
---|
| 1013 | |
---|
| 1014 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 1015 | return -1; |
---|
| 1016 | |
---|
| 1017 | json_object_foreach(element, key, value) { |
---|
| 1018 | if (!strcmp(key, "clients")) |
---|
| 1019 | err = og_json_parse_clients(value, params); |
---|
| 1020 | |
---|
| 1021 | if (err < 0) |
---|
| 1022 | break; |
---|
| 1023 | } |
---|
| 1024 | |
---|
| 1025 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 1026 | return -1; |
---|
| 1027 | |
---|
| 1028 | return og_send_request(OG_METHOD_POST, OG_CMD_STOP, params, NULL); |
---|
| 1029 | } |
---|
| 1030 | |
---|
| 1031 | static int og_cmd_hardware(json_t *element, struct og_msg_params *params) |
---|
| 1032 | { |
---|
| 1033 | const char *key; |
---|
| 1034 | json_t *value; |
---|
| 1035 | int err = 0; |
---|
| 1036 | |
---|
| 1037 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 1038 | return -1; |
---|
| 1039 | |
---|
| 1040 | json_object_foreach(element, key, value) { |
---|
| 1041 | if (!strcmp(key, "clients")) |
---|
| 1042 | err = og_json_parse_clients(value, params); |
---|
| 1043 | |
---|
| 1044 | if (err < 0) |
---|
| 1045 | break; |
---|
| 1046 | } |
---|
| 1047 | |
---|
| 1048 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 1049 | return -1; |
---|
| 1050 | |
---|
| 1051 | return og_send_request(OG_METHOD_GET, OG_CMD_HARDWARE, params, NULL); |
---|
| 1052 | } |
---|
| 1053 | |
---|
[a8eccba] | 1054 | static int og_cmd_get_hardware(json_t *element, struct og_msg_params *params, |
---|
| 1055 | char *buffer_reply) |
---|
| 1056 | { |
---|
| 1057 | const char *key, *msglog, *hw_item, *hw_type; |
---|
| 1058 | json_t *value, *root, *array, *item; |
---|
| 1059 | struct og_scope scope = {}; |
---|
| 1060 | uint64_t flags = 0; |
---|
| 1061 | struct og_dbi *dbi; |
---|
| 1062 | dbi_result result; |
---|
| 1063 | int err = 0; |
---|
| 1064 | |
---|
| 1065 | struct og_buffer og_buffer = { |
---|
| 1066 | .data = buffer_reply |
---|
| 1067 | }; |
---|
| 1068 | |
---|
| 1069 | json_object_foreach(element, key, value) { |
---|
| 1070 | if (!strcmp(key, "scope")) { |
---|
| 1071 | err = og_json_parse_scope(value, &scope, |
---|
| 1072 | OG_PARAM_SCOPE_ID | |
---|
| 1073 | OG_PARAM_SCOPE_TYPE); |
---|
| 1074 | flags |= OG_REST_PARAM_SCOPE; |
---|
| 1075 | } else { |
---|
| 1076 | err = -1; |
---|
| 1077 | } |
---|
| 1078 | |
---|
| 1079 | if (err < 0) |
---|
| 1080 | return err; |
---|
| 1081 | } |
---|
| 1082 | |
---|
| 1083 | if (!og_flags_validate(flags, OG_REST_PARAM_SCOPE)) |
---|
| 1084 | return -1; |
---|
| 1085 | |
---|
| 1086 | if (strcmp(scope.type, "computer")) { |
---|
| 1087 | syslog(LOG_ERR, "incorrect scope type\n"); |
---|
| 1088 | return -1; |
---|
| 1089 | } |
---|
| 1090 | |
---|
| 1091 | dbi = og_dbi_open(&dbi_config); |
---|
| 1092 | if (!dbi) { |
---|
| 1093 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1094 | __func__, __LINE__); |
---|
| 1095 | return -1; |
---|
| 1096 | } |
---|
| 1097 | |
---|
| 1098 | result = dbi_conn_queryf(dbi->conn, |
---|
| 1099 | "SELECT hardwares.descripcion AS item, " |
---|
| 1100 | " tipohardwares.descripcion AS type " |
---|
| 1101 | "FROM hardwares " |
---|
| 1102 | "INNER JOIN perfileshard_hardwares " |
---|
| 1103 | " ON hardwares.idhardware = perfileshard_hardwares.idhardware " |
---|
| 1104 | "INNER JOIN ordenadores " |
---|
| 1105 | " ON perfileshard_hardwares.idperfilhard = ordenadores.idperfilhard " |
---|
| 1106 | "INNER JOIN tipohardwares " |
---|
| 1107 | " ON hardwares.idtipohardware = tipohardwares.idtipohardware " |
---|
| 1108 | "WHERE ordenadores.idordenador = %u", |
---|
| 1109 | scope.id); |
---|
| 1110 | if (!result) { |
---|
| 1111 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 1112 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1113 | __func__, __LINE__, msglog); |
---|
| 1114 | og_dbi_close(dbi); |
---|
| 1115 | return -1; |
---|
| 1116 | } |
---|
| 1117 | |
---|
| 1118 | array = json_array(); |
---|
| 1119 | if (!array) { |
---|
| 1120 | dbi_result_free(result); |
---|
| 1121 | og_dbi_close(dbi); |
---|
| 1122 | return -1; |
---|
| 1123 | } |
---|
| 1124 | |
---|
| 1125 | while (dbi_result_next_row(result)) { |
---|
| 1126 | item = json_object(); |
---|
| 1127 | if (!item) { |
---|
| 1128 | dbi_result_free(result); |
---|
| 1129 | og_dbi_close(dbi); |
---|
| 1130 | json_decref(array); |
---|
| 1131 | return -1; |
---|
| 1132 | } |
---|
| 1133 | |
---|
| 1134 | hw_item = dbi_result_get_string(result, "item"); |
---|
| 1135 | hw_type = dbi_result_get_string(result, "type"); |
---|
| 1136 | |
---|
| 1137 | json_object_set_new(item, "type", json_string(hw_type)); |
---|
| 1138 | json_object_set_new(item, "description", json_string(hw_item)); |
---|
| 1139 | json_array_append_new(array, item); |
---|
| 1140 | } |
---|
| 1141 | |
---|
| 1142 | dbi_result_free(result); |
---|
| 1143 | og_dbi_close(dbi); |
---|
| 1144 | |
---|
| 1145 | root = json_object(); |
---|
| 1146 | if (!root){ |
---|
| 1147 | json_decref(array); |
---|
| 1148 | return -1; |
---|
| 1149 | } |
---|
| 1150 | |
---|
| 1151 | json_object_set_new(root, "hardware", array); |
---|
| 1152 | |
---|
| 1153 | json_dump_callback(root, og_json_dump_clients, &og_buffer, 0); |
---|
| 1154 | json_decref(root); |
---|
| 1155 | return 0; |
---|
| 1156 | } |
---|
| 1157 | |
---|
[04ca20e] | 1158 | static int og_cmd_software(json_t *element, struct og_msg_params *params) |
---|
| 1159 | { |
---|
| 1160 | json_t *clients, *value; |
---|
| 1161 | const char *key; |
---|
| 1162 | int err = 0; |
---|
| 1163 | |
---|
| 1164 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 1165 | return -1; |
---|
| 1166 | |
---|
| 1167 | json_object_foreach(element, key, value) { |
---|
| 1168 | if (!strcmp(key, "clients")) |
---|
| 1169 | err = og_json_parse_clients(value, params); |
---|
| 1170 | else if (!strcmp(key, "disk")) { |
---|
| 1171 | err = og_json_parse_string(value, ¶ms->disk); |
---|
| 1172 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 1173 | } |
---|
| 1174 | else if (!strcmp(key, "partition")) { |
---|
| 1175 | err = og_json_parse_string(value, ¶ms->partition); |
---|
| 1176 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 1177 | } |
---|
| 1178 | |
---|
| 1179 | if (err < 0) |
---|
| 1180 | break; |
---|
| 1181 | } |
---|
| 1182 | |
---|
| 1183 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 1184 | OG_REST_PARAM_DISK | |
---|
| 1185 | OG_REST_PARAM_PARTITION)) |
---|
| 1186 | return -1; |
---|
| 1187 | |
---|
| 1188 | clients = json_copy(element); |
---|
| 1189 | json_object_del(clients, "clients"); |
---|
| 1190 | |
---|
| 1191 | return og_send_request(OG_METHOD_POST, OG_CMD_SOFTWARE, params, clients); |
---|
| 1192 | } |
---|
| 1193 | |
---|
| 1194 | static int og_cmd_create_image(json_t *element, struct og_msg_params *params) |
---|
| 1195 | { |
---|
| 1196 | json_t *value, *clients; |
---|
| 1197 | const char *key; |
---|
| 1198 | int err = 0; |
---|
| 1199 | |
---|
| 1200 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 1201 | return -1; |
---|
| 1202 | |
---|
| 1203 | json_object_foreach(element, key, value) { |
---|
| 1204 | if (!strcmp(key, "disk")) { |
---|
| 1205 | err = og_json_parse_string(value, ¶ms->disk); |
---|
| 1206 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 1207 | } else if (!strcmp(key, "partition")) { |
---|
| 1208 | err = og_json_parse_string(value, ¶ms->partition); |
---|
| 1209 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 1210 | } else if (!strcmp(key, "name")) { |
---|
| 1211 | err = og_json_parse_string(value, ¶ms->name); |
---|
| 1212 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 1213 | } else if (!strcmp(key, "repository")) { |
---|
| 1214 | err = og_json_parse_string(value, ¶ms->repository); |
---|
| 1215 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 1216 | } else if (!strcmp(key, "clients")) { |
---|
| 1217 | err = og_json_parse_clients(value, params); |
---|
| 1218 | } else if (!strcmp(key, "id")) { |
---|
| 1219 | err = og_json_parse_string(value, ¶ms->id); |
---|
| 1220 | params->flags |= OG_REST_PARAM_ID; |
---|
| 1221 | } else if (!strcmp(key, "code")) { |
---|
| 1222 | err = og_json_parse_string(value, ¶ms->code); |
---|
| 1223 | params->flags |= OG_REST_PARAM_CODE; |
---|
| 1224 | } |
---|
| 1225 | |
---|
| 1226 | if (err < 0) |
---|
| 1227 | break; |
---|
| 1228 | } |
---|
| 1229 | |
---|
| 1230 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 1231 | OG_REST_PARAM_DISK | |
---|
| 1232 | OG_REST_PARAM_PARTITION | |
---|
| 1233 | OG_REST_PARAM_CODE | |
---|
| 1234 | OG_REST_PARAM_ID | |
---|
| 1235 | OG_REST_PARAM_NAME | |
---|
| 1236 | OG_REST_PARAM_REPO)) |
---|
| 1237 | return -1; |
---|
| 1238 | |
---|
| 1239 | clients = json_copy(element); |
---|
| 1240 | json_object_del(clients, "clients"); |
---|
| 1241 | |
---|
| 1242 | return og_send_request(OG_METHOD_POST, OG_CMD_IMAGE_CREATE, params, |
---|
| 1243 | clients); |
---|
| 1244 | } |
---|
| 1245 | |
---|
| 1246 | static int og_cmd_restore_image(json_t *element, struct og_msg_params *params) |
---|
| 1247 | { |
---|
| 1248 | json_t *clients, *value; |
---|
| 1249 | const char *key; |
---|
| 1250 | int err = 0; |
---|
| 1251 | |
---|
| 1252 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 1253 | return -1; |
---|
| 1254 | |
---|
| 1255 | json_object_foreach(element, key, value) { |
---|
| 1256 | if (!strcmp(key, "disk")) { |
---|
| 1257 | err = og_json_parse_string(value, ¶ms->disk); |
---|
| 1258 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 1259 | } else if (!strcmp(key, "partition")) { |
---|
| 1260 | err = og_json_parse_string(value, ¶ms->partition); |
---|
| 1261 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 1262 | } else if (!strcmp(key, "name")) { |
---|
| 1263 | err = og_json_parse_string(value, ¶ms->name); |
---|
| 1264 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 1265 | } else if (!strcmp(key, "repository")) { |
---|
| 1266 | err = og_json_parse_string(value, ¶ms->repository); |
---|
| 1267 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 1268 | } else if (!strcmp(key, "clients")) { |
---|
| 1269 | err = og_json_parse_clients(value, params); |
---|
| 1270 | } else if (!strcmp(key, "type")) { |
---|
| 1271 | err = og_json_parse_string(value, ¶ms->type); |
---|
| 1272 | params->flags |= OG_REST_PARAM_TYPE; |
---|
| 1273 | } else if (!strcmp(key, "profile")) { |
---|
| 1274 | err = og_json_parse_string(value, ¶ms->profile); |
---|
| 1275 | params->flags |= OG_REST_PARAM_PROFILE; |
---|
| 1276 | } else if (!strcmp(key, "id")) { |
---|
| 1277 | err = og_json_parse_string(value, ¶ms->id); |
---|
| 1278 | params->flags |= OG_REST_PARAM_ID; |
---|
| 1279 | } |
---|
| 1280 | |
---|
| 1281 | if (err < 0) |
---|
| 1282 | break; |
---|
| 1283 | } |
---|
| 1284 | |
---|
| 1285 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 1286 | OG_REST_PARAM_DISK | |
---|
| 1287 | OG_REST_PARAM_PARTITION | |
---|
| 1288 | OG_REST_PARAM_NAME | |
---|
| 1289 | OG_REST_PARAM_REPO | |
---|
| 1290 | OG_REST_PARAM_TYPE | |
---|
| 1291 | OG_REST_PARAM_PROFILE | |
---|
| 1292 | OG_REST_PARAM_ID)) |
---|
| 1293 | return -1; |
---|
| 1294 | |
---|
| 1295 | clients = json_copy(element); |
---|
| 1296 | json_object_del(clients, "clients"); |
---|
| 1297 | |
---|
| 1298 | return og_send_request(OG_METHOD_POST, OG_CMD_IMAGE_RESTORE, params, |
---|
| 1299 | clients); |
---|
| 1300 | } |
---|
| 1301 | |
---|
| 1302 | static int og_cmd_setup(json_t *element, struct og_msg_params *params) |
---|
| 1303 | { |
---|
| 1304 | json_t *value, *clients; |
---|
| 1305 | const char *key; |
---|
| 1306 | int err = 0; |
---|
| 1307 | |
---|
| 1308 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 1309 | return -1; |
---|
| 1310 | |
---|
| 1311 | json_object_foreach(element, key, value) { |
---|
| 1312 | if (!strcmp(key, "clients")) { |
---|
| 1313 | err = og_json_parse_clients(value, params); |
---|
| 1314 | } else if (!strcmp(key, "disk")) { |
---|
| 1315 | err = og_json_parse_string(value, ¶ms->disk); |
---|
| 1316 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 1317 | } else if (!strcmp(key, "cache")) { |
---|
| 1318 | err = og_json_parse_string(value, ¶ms->cache); |
---|
| 1319 | params->flags |= OG_REST_PARAM_CACHE; |
---|
| 1320 | } else if (!strcmp(key, "cache_size")) { |
---|
| 1321 | err = og_json_parse_string(value, ¶ms->cache_size); |
---|
| 1322 | params->flags |= OG_REST_PARAM_CACHE_SIZE; |
---|
| 1323 | } else if (!strcmp(key, "partition_setup")) { |
---|
| 1324 | err = og_json_parse_partition_setup(value, params); |
---|
| 1325 | } |
---|
| 1326 | |
---|
| 1327 | if (err < 0) |
---|
| 1328 | break; |
---|
| 1329 | } |
---|
| 1330 | |
---|
| 1331 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 1332 | OG_REST_PARAM_DISK | |
---|
| 1333 | OG_REST_PARAM_CACHE | |
---|
| 1334 | OG_REST_PARAM_CACHE_SIZE | |
---|
| 1335 | OG_REST_PARAM_PART_0 | |
---|
| 1336 | OG_REST_PARAM_PART_1 | |
---|
| 1337 | OG_REST_PARAM_PART_2 | |
---|
| 1338 | OG_REST_PARAM_PART_3)) |
---|
| 1339 | return -1; |
---|
| 1340 | |
---|
| 1341 | clients = json_copy(element); |
---|
| 1342 | json_object_del(clients, "clients"); |
---|
| 1343 | |
---|
| 1344 | return og_send_request(OG_METHOD_POST, OG_CMD_SETUP, params, clients); |
---|
| 1345 | } |
---|
| 1346 | |
---|
| 1347 | static int og_cmd_run_schedule(json_t *element, struct og_msg_params *params) |
---|
| 1348 | { |
---|
| 1349 | const char *key; |
---|
| 1350 | json_t *value; |
---|
| 1351 | int err = 0; |
---|
| 1352 | |
---|
| 1353 | json_object_foreach(element, key, value) { |
---|
| 1354 | if (!strcmp(key, "clients")) |
---|
| 1355 | err = og_json_parse_clients(value, params); |
---|
| 1356 | |
---|
| 1357 | if (err < 0) |
---|
| 1358 | break; |
---|
| 1359 | } |
---|
| 1360 | |
---|
| 1361 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 1362 | return -1; |
---|
| 1363 | |
---|
| 1364 | return og_send_request(OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, params, |
---|
| 1365 | NULL); |
---|
| 1366 | } |
---|
| 1367 | |
---|
| 1368 | static LIST_HEAD(cmd_list); |
---|
| 1369 | |
---|
| 1370 | const struct og_cmd *og_cmd_find(const char *client_ip) |
---|
| 1371 | { |
---|
| 1372 | struct og_cmd *cmd, *next; |
---|
| 1373 | |
---|
| 1374 | list_for_each_entry_safe(cmd, next, &cmd_list, list) { |
---|
| 1375 | if (strcmp(cmd->ip, client_ip)) |
---|
| 1376 | continue; |
---|
| 1377 | |
---|
| 1378 | list_del(&cmd->list); |
---|
| 1379 | return cmd; |
---|
| 1380 | } |
---|
| 1381 | |
---|
| 1382 | return NULL; |
---|
| 1383 | } |
---|
| 1384 | |
---|
| 1385 | void og_cmd_free(const struct og_cmd *cmd) |
---|
| 1386 | { |
---|
| 1387 | struct og_msg_params *params = (struct og_msg_params *)&cmd->params; |
---|
| 1388 | int i; |
---|
| 1389 | |
---|
| 1390 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 1391 | free((void *)params->ips_array[i]); |
---|
| 1392 | free((void *)params->mac_array[i]); |
---|
| 1393 | } |
---|
| 1394 | free((void *)params->wol_type); |
---|
| 1395 | |
---|
| 1396 | if (cmd->json) |
---|
| 1397 | json_decref(cmd->json); |
---|
| 1398 | |
---|
| 1399 | free((void *)cmd->ip); |
---|
| 1400 | free((void *)cmd->mac); |
---|
| 1401 | free((void *)cmd); |
---|
| 1402 | } |
---|
| 1403 | |
---|
| 1404 | static void og_cmd_init(struct og_cmd *cmd, enum og_rest_method method, |
---|
| 1405 | enum og_cmd_type type, json_t *root) |
---|
| 1406 | { |
---|
| 1407 | cmd->type = type; |
---|
| 1408 | cmd->method = method; |
---|
| 1409 | cmd->params.ips_array[0] = strdup(cmd->ip); |
---|
| 1410 | cmd->params.ips_array_len = 1; |
---|
| 1411 | cmd->json = root; |
---|
| 1412 | } |
---|
| 1413 | |
---|
| 1414 | static int og_cmd_legacy_wol(const char *input, struct og_cmd *cmd) |
---|
| 1415 | { |
---|
| 1416 | char wol_type[2] = {}; |
---|
| 1417 | |
---|
| 1418 | if (sscanf(input, "mar=%s", wol_type) != 1) { |
---|
| 1419 | syslog(LOG_ERR, "malformed database legacy input\n"); |
---|
| 1420 | return -1; |
---|
| 1421 | } |
---|
| 1422 | |
---|
| 1423 | og_cmd_init(cmd, OG_METHOD_NO_HTTP, OG_CMD_WOL, NULL); |
---|
| 1424 | cmd->params.mac_array[0] = strdup(cmd->mac); |
---|
| 1425 | cmd->params.wol_type = strdup(wol_type); |
---|
| 1426 | |
---|
| 1427 | return 0; |
---|
| 1428 | } |
---|
| 1429 | |
---|
| 1430 | static int og_cmd_legacy_shell_run(const char *input, struct og_cmd *cmd) |
---|
| 1431 | { |
---|
| 1432 | json_t *root, *script, *echo; |
---|
| 1433 | |
---|
| 1434 | script = json_string(input + 4); |
---|
| 1435 | echo = json_boolean(false); |
---|
| 1436 | |
---|
| 1437 | root = json_object(); |
---|
| 1438 | if (!root) |
---|
| 1439 | return -1; |
---|
| 1440 | json_object_set_new(root, "run", script); |
---|
| 1441 | json_object_set_new(root, "echo", echo); |
---|
| 1442 | |
---|
| 1443 | og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_SHELL_RUN, root); |
---|
| 1444 | |
---|
| 1445 | return 0; |
---|
| 1446 | } |
---|
| 1447 | |
---|
| 1448 | static int og_cmd_legacy_session(const char *input, struct og_cmd *cmd) |
---|
| 1449 | { |
---|
| 1450 | char part_str[OG_DB_SMALLINT_MAXLEN + 1]; |
---|
| 1451 | char disk_str[OG_DB_SMALLINT_MAXLEN + 1]; |
---|
| 1452 | json_t *root, *disk, *partition; |
---|
| 1453 | |
---|
| 1454 | if (sscanf(input, "dsk=%s\rpar=%s\r", disk_str, part_str) != 2) |
---|
| 1455 | return -1; |
---|
| 1456 | partition = json_string(part_str); |
---|
| 1457 | disk = json_string(disk_str); |
---|
| 1458 | |
---|
| 1459 | root = json_object(); |
---|
| 1460 | if (!root) |
---|
| 1461 | return -1; |
---|
| 1462 | json_object_set_new(root, "partition", partition); |
---|
| 1463 | json_object_set_new(root, "disk", disk); |
---|
| 1464 | |
---|
| 1465 | og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_SESSION, root); |
---|
| 1466 | |
---|
| 1467 | return 0; |
---|
| 1468 | } |
---|
| 1469 | |
---|
| 1470 | static int og_cmd_legacy_poweroff(const char *input, struct og_cmd *cmd) |
---|
| 1471 | { |
---|
| 1472 | og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_POWEROFF, NULL); |
---|
| 1473 | |
---|
| 1474 | return 0; |
---|
| 1475 | } |
---|
| 1476 | |
---|
| 1477 | static int og_cmd_legacy_refresh(const char *input, struct og_cmd *cmd) |
---|
| 1478 | { |
---|
| 1479 | og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_REFRESH, NULL); |
---|
| 1480 | |
---|
| 1481 | return 0; |
---|
| 1482 | } |
---|
| 1483 | |
---|
| 1484 | static int og_cmd_legacy_reboot(const char *input, struct og_cmd *cmd) |
---|
| 1485 | { |
---|
| 1486 | og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_REBOOT, NULL); |
---|
| 1487 | |
---|
| 1488 | return 0; |
---|
| 1489 | } |
---|
| 1490 | |
---|
| 1491 | static int og_cmd_legacy_stop(const char *input, struct og_cmd *cmd) |
---|
| 1492 | { |
---|
| 1493 | og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_STOP, NULL); |
---|
| 1494 | |
---|
| 1495 | return 0; |
---|
| 1496 | } |
---|
| 1497 | |
---|
| 1498 | static int og_cmd_legacy_hardware(const char *input, struct og_cmd *cmd) |
---|
| 1499 | { |
---|
| 1500 | og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_HARDWARE, NULL); |
---|
| 1501 | |
---|
| 1502 | return 0; |
---|
| 1503 | } |
---|
| 1504 | |
---|
| 1505 | static int og_cmd_legacy_software(const char *input, struct og_cmd *cmd) |
---|
| 1506 | { |
---|
| 1507 | og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_SOFTWARE, NULL); |
---|
| 1508 | |
---|
| 1509 | return 0; |
---|
| 1510 | } |
---|
| 1511 | |
---|
| 1512 | static int og_cmd_legacy_image_create(const char *input, struct og_cmd *cmd) |
---|
| 1513 | { |
---|
| 1514 | json_t *root, *disk, *partition, *code, *image_id, *name, *repo; |
---|
| 1515 | struct og_image_legacy img = {}; |
---|
| 1516 | |
---|
| 1517 | if (sscanf(input, "dsk=%s\rpar=%s\rcpt=%s\ridi=%s\rnci=%s\ripr=%s\r", |
---|
| 1518 | img.disk, img.part, img.code, img.image_id, img.name, |
---|
| 1519 | img.repo) != 6) |
---|
| 1520 | return -1; |
---|
| 1521 | image_id = json_string(img.image_id); |
---|
| 1522 | partition = json_string(img.part); |
---|
| 1523 | code = json_string(img.code); |
---|
| 1524 | name = json_string(img.name); |
---|
| 1525 | repo = json_string(img.repo); |
---|
| 1526 | disk = json_string(img.disk); |
---|
| 1527 | |
---|
| 1528 | root = json_object(); |
---|
| 1529 | if (!root) |
---|
| 1530 | return -1; |
---|
| 1531 | json_object_set_new(root, "partition", partition); |
---|
| 1532 | json_object_set_new(root, "repository", repo); |
---|
| 1533 | json_object_set_new(root, "id", image_id); |
---|
| 1534 | json_object_set_new(root, "code", code); |
---|
| 1535 | json_object_set_new(root, "name", name); |
---|
| 1536 | json_object_set_new(root, "disk", disk); |
---|
| 1537 | |
---|
| 1538 | og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_IMAGE_CREATE, root); |
---|
| 1539 | |
---|
| 1540 | return 0; |
---|
| 1541 | } |
---|
| 1542 | |
---|
| 1543 | #define OG_DB_RESTORE_TYPE_MAXLEN 64 |
---|
| 1544 | |
---|
| 1545 | static int og_cmd_legacy_image_restore(const char *input, struct og_cmd *cmd) |
---|
| 1546 | { |
---|
| 1547 | json_t *root, *disk, *partition, *image_id, *name, *repo; |
---|
| 1548 | char restore_type_str[OG_DB_RESTORE_TYPE_MAXLEN + 1] = {}; |
---|
| 1549 | char software_id_str[OG_DB_INT_MAXLEN + 1] = {}; |
---|
| 1550 | json_t *software_id, *restore_type; |
---|
| 1551 | struct og_image_legacy img = {}; |
---|
| 1552 | |
---|
| 1553 | if (sscanf(input, |
---|
| 1554 | "dsk=%s\rpar=%s\ridi=%s\rnci=%s\ripr=%s\rifs=%s\rptc=%s\r", |
---|
| 1555 | img.disk, img.part, img.image_id, img.name, img.repo, |
---|
| 1556 | software_id_str, restore_type_str) != 7) |
---|
| 1557 | return -1; |
---|
| 1558 | |
---|
| 1559 | restore_type = json_string(restore_type_str); |
---|
| 1560 | software_id = json_string(software_id_str); |
---|
| 1561 | image_id = json_string(img.image_id); |
---|
| 1562 | partition = json_string(img.part); |
---|
| 1563 | name = json_string(img.name); |
---|
| 1564 | repo = json_string(img.repo); |
---|
| 1565 | disk = json_string(img.disk); |
---|
| 1566 | |
---|
| 1567 | root = json_object(); |
---|
| 1568 | if (!root) |
---|
| 1569 | return -1; |
---|
| 1570 | json_object_set_new(root, "profile", software_id); |
---|
| 1571 | json_object_set_new(root, "partition", partition); |
---|
| 1572 | json_object_set_new(root, "type", restore_type); |
---|
| 1573 | json_object_set_new(root, "repository", repo); |
---|
| 1574 | json_object_set_new(root, "id", image_id); |
---|
| 1575 | json_object_set_new(root, "name", name); |
---|
| 1576 | json_object_set_new(root, "disk", disk); |
---|
| 1577 | |
---|
| 1578 | og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_IMAGE_RESTORE, root); |
---|
| 1579 | |
---|
| 1580 | return 0; |
---|
| 1581 | } |
---|
| 1582 | |
---|
| 1583 | static int og_cmd_legacy_setup(const char *input, struct og_cmd *cmd) |
---|
| 1584 | { |
---|
| 1585 | json_t *root, *disk, *cache, *cache_size, *partition_setup, *object; |
---|
| 1586 | struct og_legacy_partition part_cfg[OG_PARTITION_MAX] = {}; |
---|
| 1587 | char cache_size_str [OG_DB_INT_MAXLEN + 1]; |
---|
| 1588 | char disk_str [OG_DB_SMALLINT_MAXLEN + 1]; |
---|
| 1589 | json_t *part, *code, *fs, *size, *format; |
---|
| 1590 | unsigned int partition_len = 0; |
---|
| 1591 | const char *in_ptr; |
---|
| 1592 | char cache_str[2]; |
---|
| 1593 | |
---|
| 1594 | if (sscanf(input, "dsk=%s\rcfg=dis=%*[^*]*che=%[^*]*tch=%[^!]!", |
---|
| 1595 | disk_str, cache_str, cache_size_str) != 3) |
---|
| 1596 | return -1; |
---|
| 1597 | |
---|
| 1598 | in_ptr = strstr(input, "!") + 1; |
---|
| 1599 | while (strlen(in_ptr) > 0) { |
---|
| 1600 | if(sscanf(in_ptr, |
---|
| 1601 | "par=%[^*]*cpt=%[^*]*sfi=%[^*]*tam=%[^*]*ope=%[^%%]%%", |
---|
| 1602 | part_cfg[partition_len].partition, |
---|
| 1603 | part_cfg[partition_len].code, |
---|
| 1604 | part_cfg[partition_len].filesystem, |
---|
| 1605 | part_cfg[partition_len].size, |
---|
| 1606 | part_cfg[partition_len].format) != 5) |
---|
| 1607 | return -1; |
---|
| 1608 | in_ptr = strstr(in_ptr, "%") + 1; |
---|
| 1609 | partition_len++; |
---|
| 1610 | } |
---|
| 1611 | |
---|
| 1612 | root = json_object(); |
---|
| 1613 | if (!root) |
---|
| 1614 | return -1; |
---|
| 1615 | |
---|
| 1616 | cache_size = json_string(cache_size_str); |
---|
| 1617 | cache = json_string(cache_str); |
---|
| 1618 | partition_setup = json_array(); |
---|
| 1619 | disk = json_string(disk_str); |
---|
| 1620 | |
---|
| 1621 | for (unsigned int i = 0; i < partition_len; ++i) { |
---|
| 1622 | object = json_object(); |
---|
| 1623 | if (!object) { |
---|
| 1624 | json_decref(root); |
---|
| 1625 | return -1; |
---|
| 1626 | } |
---|
| 1627 | |
---|
| 1628 | part = json_string(part_cfg[i].partition); |
---|
| 1629 | fs = json_string(part_cfg[i].filesystem); |
---|
| 1630 | format = json_string(part_cfg[i].format); |
---|
| 1631 | code = json_string(part_cfg[i].code); |
---|
| 1632 | size = json_string(part_cfg[i].size); |
---|
| 1633 | |
---|
| 1634 | json_object_set_new(object, "partition", part); |
---|
| 1635 | json_object_set_new(object, "filesystem", fs); |
---|
| 1636 | json_object_set_new(object, "format", format); |
---|
| 1637 | json_object_set_new(object, "code", code); |
---|
| 1638 | json_object_set_new(object, "size", size); |
---|
| 1639 | |
---|
| 1640 | json_array_append_new(partition_setup, object); |
---|
| 1641 | } |
---|
| 1642 | |
---|
| 1643 | json_object_set_new(root, "partition_setup", partition_setup); |
---|
| 1644 | json_object_set_new(root, "cache_size", cache_size); |
---|
| 1645 | json_object_set_new(root, "cache", cache); |
---|
| 1646 | json_object_set_new(root, "disk", disk); |
---|
| 1647 | |
---|
| 1648 | og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_SETUP, root); |
---|
| 1649 | |
---|
| 1650 | return 0; |
---|
| 1651 | } |
---|
| 1652 | |
---|
| 1653 | static int og_cmd_legacy_run_schedule(const char *input, struct og_cmd *cmd) |
---|
| 1654 | { |
---|
| 1655 | og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, NULL); |
---|
| 1656 | |
---|
| 1657 | return 0; |
---|
| 1658 | } |
---|
| 1659 | |
---|
| 1660 | static int og_cmd_legacy(const char *input, struct og_cmd *cmd) |
---|
| 1661 | { |
---|
| 1662 | char legacy_cmd[32] = {}; |
---|
| 1663 | int err = -1; |
---|
| 1664 | |
---|
| 1665 | if (sscanf(input, "nfn=%31s\r", legacy_cmd) != 1) { |
---|
| 1666 | syslog(LOG_ERR, "malformed database legacy input\n"); |
---|
| 1667 | return -1; |
---|
| 1668 | } |
---|
| 1669 | input = strchr(input, '\r') + 1; |
---|
| 1670 | |
---|
| 1671 | if (!strcmp(legacy_cmd, "Arrancar")) { |
---|
| 1672 | err = og_cmd_legacy_wol(input, cmd); |
---|
| 1673 | } else if (!strcmp(legacy_cmd, "EjecutarScript")) { |
---|
| 1674 | err = og_cmd_legacy_shell_run(input, cmd); |
---|
| 1675 | } else if (!strcmp(legacy_cmd, "IniciarSesion")) { |
---|
| 1676 | err = og_cmd_legacy_session(input, cmd); |
---|
| 1677 | } else if (!strcmp(legacy_cmd, "Apagar")) { |
---|
| 1678 | err = og_cmd_legacy_poweroff(input, cmd); |
---|
| 1679 | } else if (!strcmp(legacy_cmd, "Actualizar")) { |
---|
| 1680 | err = og_cmd_legacy_refresh(input, cmd); |
---|
| 1681 | } else if (!strcmp(legacy_cmd, "Reiniciar")) { |
---|
| 1682 | err = og_cmd_legacy_reboot(input, cmd); |
---|
| 1683 | } else if (!strcmp(legacy_cmd, "Purgar")) { |
---|
| 1684 | err = og_cmd_legacy_stop(input, cmd); |
---|
| 1685 | } else if (!strcmp(legacy_cmd, "InventarioHardware")) { |
---|
| 1686 | err = og_cmd_legacy_hardware(input, cmd); |
---|
| 1687 | } else if (!strcmp(legacy_cmd, "InventarioSoftware")) { |
---|
| 1688 | err = og_cmd_legacy_software(input, cmd); |
---|
| 1689 | } else if (!strcmp(legacy_cmd, "CrearImagen")) { |
---|
| 1690 | err = og_cmd_legacy_image_create(input, cmd); |
---|
| 1691 | } else if (!strcmp(legacy_cmd, "RestaurarImagen")) { |
---|
| 1692 | err = og_cmd_legacy_image_restore(input, cmd); |
---|
| 1693 | } else if (!strcmp(legacy_cmd, "Configurar")) { |
---|
| 1694 | err = og_cmd_legacy_setup(input, cmd); |
---|
| 1695 | } else if (!strcmp(legacy_cmd, "EjecutaComandosPendientes") || |
---|
| 1696 | !strcmp(legacy_cmd, "Actualizar")) { |
---|
| 1697 | err = og_cmd_legacy_run_schedule(input, cmd); |
---|
| 1698 | } |
---|
| 1699 | |
---|
| 1700 | return err; |
---|
| 1701 | } |
---|
| 1702 | |
---|
| 1703 | static int og_dbi_add_action(const struct og_dbi *dbi, const struct og_task *task, |
---|
| 1704 | struct og_cmd *cmd) |
---|
| 1705 | { |
---|
| 1706 | char start_date_string[24]; |
---|
| 1707 | struct tm *start_date; |
---|
| 1708 | const char *msglog; |
---|
| 1709 | dbi_result result; |
---|
| 1710 | time_t now; |
---|
| 1711 | |
---|
| 1712 | time(&now); |
---|
| 1713 | start_date = localtime(&now); |
---|
| 1714 | |
---|
| 1715 | sprintf(start_date_string, "%hu/%hhu/%hhu %hhu:%hhu:%hhu", |
---|
| 1716 | start_date->tm_year + 1900, start_date->tm_mon + 1, |
---|
| 1717 | start_date->tm_mday, start_date->tm_hour, start_date->tm_min, |
---|
| 1718 | start_date->tm_sec); |
---|
| 1719 | result = dbi_conn_queryf(dbi->conn, |
---|
| 1720 | "INSERT INTO acciones (idordenador, " |
---|
| 1721 | "tipoaccion, idtipoaccion, descriaccion, ip, " |
---|
| 1722 | "sesion, idcomando, parametros, fechahorareg, " |
---|
| 1723 | "estado, resultado, ambito, idambito, " |
---|
| 1724 | "restrambito, idprocedimiento, idcentro, " |
---|
| 1725 | "idprogramacion) " |
---|
| 1726 | "VALUES (%d, %d, %d, '%s', '%s', %d, %d, '%s', " |
---|
| 1727 | "'%s', %d, %d, %d, %d, '%s', %d, %d, %d)", |
---|
| 1728 | cmd->client_id, EJECUCION_TAREA, task->task_id, |
---|
| 1729 | "", cmd->ip, 0, task->command_id, |
---|
| 1730 | task->params, start_date_string, |
---|
| 1731 | ACCION_INICIADA, ACCION_SINRESULTADO, |
---|
| 1732 | task->type_scope, task->scope, "", |
---|
| 1733 | task->procedure_id, task->center_id, |
---|
| 1734 | task->schedule_id); |
---|
| 1735 | if (!result) { |
---|
| 1736 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 1737 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1738 | __func__, __LINE__, msglog); |
---|
| 1739 | return -1; |
---|
| 1740 | } |
---|
| 1741 | cmd->id = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
| 1742 | dbi_result_free(result); |
---|
| 1743 | |
---|
| 1744 | return 0; |
---|
| 1745 | } |
---|
| 1746 | |
---|
| 1747 | static int og_queue_task_command(struct og_dbi *dbi, const struct og_task *task, |
---|
| 1748 | char *query) |
---|
| 1749 | { |
---|
| 1750 | struct og_cmd *cmd; |
---|
| 1751 | const char *msglog; |
---|
| 1752 | dbi_result result; |
---|
| 1753 | |
---|
| 1754 | result = dbi_conn_queryf(dbi->conn, query); |
---|
| 1755 | if (!result) { |
---|
| 1756 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 1757 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1758 | __func__, __LINE__, msglog); |
---|
| 1759 | return -1; |
---|
| 1760 | } |
---|
| 1761 | |
---|
| 1762 | while (dbi_result_next_row(result)) { |
---|
| 1763 | cmd = (struct og_cmd *)calloc(1, sizeof(struct og_cmd)); |
---|
| 1764 | if (!cmd) { |
---|
| 1765 | dbi_result_free(result); |
---|
| 1766 | return -1; |
---|
| 1767 | } |
---|
| 1768 | |
---|
| 1769 | cmd->client_id = dbi_result_get_uint(result, "idordenador"); |
---|
| 1770 | cmd->ip = strdup(dbi_result_get_string(result, "ip")); |
---|
| 1771 | cmd->mac = strdup(dbi_result_get_string(result, "mac")); |
---|
| 1772 | |
---|
| 1773 | og_cmd_legacy(task->params, cmd); |
---|
| 1774 | |
---|
| 1775 | if (task->procedure_id) { |
---|
| 1776 | if (og_dbi_add_action(dbi, task, cmd)) { |
---|
| 1777 | dbi_result_free(result); |
---|
| 1778 | return -1; |
---|
| 1779 | } |
---|
| 1780 | } else { |
---|
| 1781 | cmd->id = task->task_id; |
---|
| 1782 | } |
---|
| 1783 | |
---|
| 1784 | list_add_tail(&cmd->list, &cmd_list); |
---|
| 1785 | } |
---|
| 1786 | |
---|
| 1787 | dbi_result_free(result); |
---|
| 1788 | |
---|
| 1789 | return 0; |
---|
| 1790 | } |
---|
| 1791 | |
---|
| 1792 | static int og_queue_task_group_clients(struct og_dbi *dbi, struct og_task *task, |
---|
| 1793 | char *query) |
---|
| 1794 | { |
---|
| 1795 | |
---|
| 1796 | const char *msglog; |
---|
| 1797 | dbi_result result; |
---|
| 1798 | |
---|
| 1799 | result = dbi_conn_queryf(dbi->conn, query); |
---|
| 1800 | if (!result) { |
---|
| 1801 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 1802 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1803 | __func__, __LINE__, msglog); |
---|
| 1804 | return -1; |
---|
| 1805 | } |
---|
| 1806 | |
---|
| 1807 | while (dbi_result_next_row(result)) { |
---|
| 1808 | uint32_t group_id = dbi_result_get_uint(result, "idgrupo"); |
---|
| 1809 | |
---|
| 1810 | sprintf(query, "SELECT idgrupo FROM gruposordenadores " |
---|
| 1811 | "WHERE grupoid=%d", group_id); |
---|
| 1812 | if (og_queue_task_group_clients(dbi, task, query)) { |
---|
| 1813 | dbi_result_free(result); |
---|
| 1814 | return -1; |
---|
| 1815 | } |
---|
| 1816 | |
---|
| 1817 | sprintf(query,"SELECT ip, mac, idordenador FROM ordenadores " |
---|
| 1818 | "WHERE grupoid=%d", group_id); |
---|
| 1819 | if (og_queue_task_command(dbi, task, query)) { |
---|
| 1820 | dbi_result_free(result); |
---|
| 1821 | return -1; |
---|
| 1822 | } |
---|
| 1823 | |
---|
| 1824 | } |
---|
| 1825 | |
---|
| 1826 | dbi_result_free(result); |
---|
| 1827 | |
---|
| 1828 | return 0; |
---|
| 1829 | } |
---|
| 1830 | |
---|
| 1831 | static int og_queue_task_group_classrooms(struct og_dbi *dbi, |
---|
| 1832 | struct og_task *task, char *query) |
---|
| 1833 | { |
---|
| 1834 | |
---|
| 1835 | const char *msglog; |
---|
| 1836 | dbi_result result; |
---|
| 1837 | |
---|
| 1838 | result = dbi_conn_queryf(dbi->conn, query); |
---|
| 1839 | if (!result) { |
---|
| 1840 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 1841 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1842 | __func__, __LINE__, msglog); |
---|
| 1843 | return -1; |
---|
| 1844 | } |
---|
| 1845 | |
---|
| 1846 | while (dbi_result_next_row(result)) { |
---|
| 1847 | uint32_t group_id = dbi_result_get_uint(result, "idgrupo"); |
---|
| 1848 | |
---|
| 1849 | sprintf(query, "SELECT idgrupo FROM grupos " |
---|
| 1850 | "WHERE grupoid=%d AND tipo=%d", group_id, AMBITO_GRUPOSAULAS); |
---|
| 1851 | if (og_queue_task_group_classrooms(dbi, task, query)) { |
---|
| 1852 | dbi_result_free(result); |
---|
| 1853 | return -1; |
---|
| 1854 | } |
---|
| 1855 | |
---|
| 1856 | sprintf(query, |
---|
| 1857 | "SELECT ip,mac,idordenador " |
---|
| 1858 | "FROM ordenadores INNER JOIN aulas " |
---|
| 1859 | "WHERE ordenadores.idaula=aulas.idaula " |
---|
| 1860 | "AND aulas.grupoid=%d", |
---|
| 1861 | group_id); |
---|
| 1862 | if (og_queue_task_command(dbi, task, query)) { |
---|
| 1863 | dbi_result_free(result); |
---|
| 1864 | return -1; |
---|
| 1865 | } |
---|
| 1866 | |
---|
| 1867 | } |
---|
| 1868 | |
---|
| 1869 | dbi_result_free(result); |
---|
| 1870 | |
---|
| 1871 | return 0; |
---|
| 1872 | } |
---|
| 1873 | |
---|
| 1874 | static int og_queue_task_clients(struct og_dbi *dbi, struct og_task *task) |
---|
| 1875 | { |
---|
| 1876 | char query[4096]; |
---|
| 1877 | |
---|
| 1878 | switch (task->type_scope) { |
---|
| 1879 | case AMBITO_CENTROS: |
---|
| 1880 | sprintf(query, |
---|
| 1881 | "SELECT ip,mac,idordenador " |
---|
| 1882 | "FROM ordenadores INNER JOIN aulas " |
---|
| 1883 | "WHERE ordenadores.idaula=aulas.idaula " |
---|
| 1884 | "AND idcentro=%d", |
---|
| 1885 | task->scope); |
---|
| 1886 | return og_queue_task_command(dbi, task, query); |
---|
| 1887 | case AMBITO_GRUPOSAULAS: |
---|
| 1888 | sprintf(query, |
---|
| 1889 | "SELECT idgrupo FROM grupos " |
---|
| 1890 | "WHERE idgrupo=%i AND tipo=%d", |
---|
| 1891 | task->scope, AMBITO_GRUPOSAULAS); |
---|
| 1892 | return og_queue_task_group_classrooms(dbi, task, query); |
---|
| 1893 | case AMBITO_AULAS: |
---|
| 1894 | sprintf(query, |
---|
| 1895 | "SELECT ip,mac,idordenador FROM ordenadores " |
---|
| 1896 | "WHERE idaula=%d", |
---|
| 1897 | task->scope); |
---|
| 1898 | return og_queue_task_command(dbi, task, query); |
---|
| 1899 | case AMBITO_GRUPOSORDENADORES: |
---|
| 1900 | sprintf(query, |
---|
| 1901 | "SELECT idgrupo FROM gruposordenadores " |
---|
| 1902 | "WHERE idgrupo = %d", |
---|
| 1903 | task->scope); |
---|
| 1904 | return og_queue_task_group_clients(dbi, task, query); |
---|
| 1905 | case AMBITO_ORDENADORES: |
---|
| 1906 | sprintf(query, |
---|
| 1907 | "SELECT ip, mac, idordenador FROM ordenadores " |
---|
| 1908 | "WHERE idordenador = %d", |
---|
| 1909 | task->scope); |
---|
| 1910 | return og_queue_task_command(dbi, task, query); |
---|
| 1911 | } |
---|
| 1912 | return 0; |
---|
| 1913 | } |
---|
| 1914 | |
---|
| 1915 | int og_dbi_queue_procedure(struct og_dbi *dbi, struct og_task *task) |
---|
| 1916 | { |
---|
| 1917 | uint32_t procedure_id; |
---|
| 1918 | const char *msglog; |
---|
| 1919 | dbi_result result; |
---|
| 1920 | |
---|
| 1921 | result = dbi_conn_queryf(dbi->conn, |
---|
| 1922 | "SELECT parametros, procedimientoid, idcomando " |
---|
| 1923 | "FROM procedimientos_acciones " |
---|
| 1924 | "WHERE idprocedimiento=%d ORDER BY orden", task->procedure_id); |
---|
| 1925 | if (!result) { |
---|
| 1926 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 1927 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1928 | __func__, __LINE__, msglog); |
---|
| 1929 | return -1; |
---|
| 1930 | } |
---|
| 1931 | |
---|
| 1932 | while (dbi_result_next_row(result)) { |
---|
| 1933 | procedure_id = dbi_result_get_uint(result, "procedimientoid"); |
---|
| 1934 | if (procedure_id > 0) { |
---|
| 1935 | task->procedure_id = procedure_id; |
---|
| 1936 | if (og_dbi_queue_procedure(dbi, task)) |
---|
| 1937 | return -1; |
---|
| 1938 | continue; |
---|
| 1939 | } |
---|
| 1940 | |
---|
| 1941 | task->params = strdup(dbi_result_get_string(result, "parametros")); |
---|
| 1942 | task->command_id = dbi_result_get_uint(result, "idcomando"); |
---|
| 1943 | if (og_queue_task_clients(dbi, task)) |
---|
| 1944 | return -1; |
---|
| 1945 | } |
---|
| 1946 | |
---|
| 1947 | dbi_result_free(result); |
---|
| 1948 | |
---|
| 1949 | return 0; |
---|
| 1950 | } |
---|
| 1951 | |
---|
| 1952 | static int og_dbi_queue_task(struct og_dbi *dbi, uint32_t task_id, |
---|
| 1953 | uint32_t schedule_id) |
---|
| 1954 | { |
---|
| 1955 | struct og_task task = {}; |
---|
| 1956 | uint32_t task_id_next; |
---|
| 1957 | const char *msglog; |
---|
| 1958 | dbi_result result; |
---|
| 1959 | |
---|
| 1960 | task.schedule_id = schedule_id; |
---|
| 1961 | |
---|
| 1962 | result = dbi_conn_queryf(dbi->conn, |
---|
| 1963 | "SELECT tareas_acciones.orden, " |
---|
| 1964 | "tareas_acciones.idprocedimiento, " |
---|
| 1965 | "tareas_acciones.tareaid, " |
---|
| 1966 | "tareas.idtarea, " |
---|
| 1967 | "tareas.idcentro, " |
---|
| 1968 | "tareas.ambito, " |
---|
| 1969 | "tareas.idambito, " |
---|
| 1970 | "tareas.restrambito " |
---|
| 1971 | " FROM tareas" |
---|
| 1972 | " INNER JOIN tareas_acciones ON tareas_acciones.idtarea=tareas.idtarea" |
---|
| 1973 | " WHERE tareas_acciones.idtarea=%u ORDER BY tareas_acciones.orden ASC", task_id); |
---|
| 1974 | if (!result) { |
---|
| 1975 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 1976 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1977 | __func__, __LINE__, msglog); |
---|
| 1978 | return -1; |
---|
| 1979 | } |
---|
| 1980 | |
---|
| 1981 | while (dbi_result_next_row(result)) { |
---|
| 1982 | task_id_next = dbi_result_get_uint(result, "tareaid"); |
---|
| 1983 | |
---|
| 1984 | if (task_id_next > 0) { |
---|
| 1985 | if (og_dbi_queue_task(dbi, task_id_next, schedule_id)) |
---|
| 1986 | return -1; |
---|
| 1987 | |
---|
| 1988 | continue; |
---|
| 1989 | } |
---|
| 1990 | task.task_id = dbi_result_get_uint(result, "idtarea"); |
---|
| 1991 | task.center_id = dbi_result_get_uint(result, "idcentro"); |
---|
| 1992 | task.procedure_id = dbi_result_get_uint(result, "idprocedimiento"); |
---|
| 1993 | task.type_scope = dbi_result_get_uint(result, "ambito"); |
---|
| 1994 | task.scope = dbi_result_get_uint(result, "idambito"); |
---|
| 1995 | task.filtered_scope = dbi_result_get_string(result, "restrambito"); |
---|
| 1996 | |
---|
| 1997 | og_dbi_queue_procedure(dbi, &task); |
---|
| 1998 | } |
---|
| 1999 | |
---|
| 2000 | dbi_result_free(result); |
---|
| 2001 | |
---|
| 2002 | return 0; |
---|
| 2003 | } |
---|
| 2004 | |
---|
| 2005 | static int og_dbi_queue_command(struct og_dbi *dbi, uint32_t task_id, |
---|
| 2006 | uint32_t schedule_id) |
---|
| 2007 | { |
---|
| 2008 | struct og_task task = {}; |
---|
| 2009 | const char *msglog; |
---|
| 2010 | dbi_result result; |
---|
| 2011 | char query[4096]; |
---|
| 2012 | |
---|
| 2013 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2014 | "SELECT idaccion, idcentro, idordenador, parametros " |
---|
| 2015 | "FROM acciones " |
---|
| 2016 | "WHERE sesion = %u", task_id); |
---|
| 2017 | if (!result) { |
---|
| 2018 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2019 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2020 | __func__, __LINE__, msglog); |
---|
| 2021 | return -1; |
---|
| 2022 | } |
---|
| 2023 | |
---|
| 2024 | while (dbi_result_next_row(result)) { |
---|
| 2025 | task.task_id = dbi_result_get_uint(result, "idaccion"); |
---|
| 2026 | task.center_id = dbi_result_get_uint(result, "idcentro"); |
---|
| 2027 | task.scope = dbi_result_get_uint(result, "idordenador"); |
---|
| 2028 | task.params = strdup(dbi_result_get_string(result, "parametros")); |
---|
| 2029 | |
---|
| 2030 | sprintf(query, |
---|
| 2031 | "SELECT ip, mac, idordenador FROM ordenadores " |
---|
| 2032 | "WHERE idordenador = %d", |
---|
| 2033 | task.scope); |
---|
| 2034 | if (og_queue_task_command(dbi, &task, query)) { |
---|
| 2035 | dbi_result_free(result); |
---|
| 2036 | return -1; |
---|
| 2037 | } |
---|
| 2038 | } |
---|
| 2039 | |
---|
| 2040 | dbi_result_free(result); |
---|
| 2041 | |
---|
| 2042 | return 0; |
---|
| 2043 | } |
---|
| 2044 | |
---|
| 2045 | int og_dbi_update_action(uint32_t id, bool success) |
---|
| 2046 | { |
---|
| 2047 | char end_date_string[24]; |
---|
| 2048 | struct tm *end_date; |
---|
| 2049 | const char *msglog; |
---|
| 2050 | struct og_dbi *dbi; |
---|
| 2051 | uint8_t status = 2; |
---|
| 2052 | dbi_result result; |
---|
| 2053 | time_t now; |
---|
| 2054 | |
---|
| 2055 | if (!id) |
---|
| 2056 | return 0; |
---|
| 2057 | |
---|
| 2058 | dbi = og_dbi_open(&dbi_config); |
---|
| 2059 | if (!dbi) { |
---|
| 2060 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2061 | __func__, __LINE__); |
---|
| 2062 | return -1; |
---|
| 2063 | } |
---|
| 2064 | |
---|
| 2065 | time(&now); |
---|
| 2066 | end_date = localtime(&now); |
---|
| 2067 | |
---|
| 2068 | sprintf(end_date_string, "%hu/%hhu/%hhu %hhu:%hhu:%hhu", |
---|
| 2069 | end_date->tm_year + 1900, end_date->tm_mon + 1, |
---|
| 2070 | end_date->tm_mday, end_date->tm_hour, end_date->tm_min, |
---|
| 2071 | end_date->tm_sec); |
---|
| 2072 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2073 | "UPDATE acciones SET fechahorafin='%s', " |
---|
| 2074 | "estado=%d, resultado=%d WHERE idaccion=%d", |
---|
| 2075 | end_date_string, ACCION_FINALIZADA, |
---|
| 2076 | status - success, id); |
---|
| 2077 | |
---|
| 2078 | if (!result) { |
---|
| 2079 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2080 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2081 | __func__, __LINE__, msglog); |
---|
| 2082 | og_dbi_close(dbi); |
---|
| 2083 | return -1; |
---|
| 2084 | } |
---|
| 2085 | dbi_result_free(result); |
---|
| 2086 | og_dbi_close(dbi); |
---|
| 2087 | |
---|
| 2088 | return 0; |
---|
| 2089 | } |
---|
| 2090 | |
---|
| 2091 | void og_schedule_run(unsigned int task_id, unsigned int schedule_id, |
---|
| 2092 | enum og_schedule_type type) |
---|
| 2093 | { |
---|
| 2094 | struct og_msg_params params = {}; |
---|
| 2095 | bool duplicated = false; |
---|
| 2096 | struct og_cmd *cmd, *next; |
---|
| 2097 | struct og_dbi *dbi; |
---|
| 2098 | unsigned int i; |
---|
| 2099 | |
---|
| 2100 | dbi = og_dbi_open(&dbi_config); |
---|
| 2101 | if (!dbi) { |
---|
| 2102 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2103 | __func__, __LINE__); |
---|
| 2104 | return; |
---|
| 2105 | } |
---|
| 2106 | |
---|
| 2107 | switch (type) { |
---|
| 2108 | case OG_SCHEDULE_TASK: |
---|
| 2109 | og_dbi_queue_task(dbi, task_id, schedule_id); |
---|
| 2110 | break; |
---|
| 2111 | case OG_SCHEDULE_PROCEDURE: |
---|
| 2112 | case OG_SCHEDULE_COMMAND: |
---|
| 2113 | og_dbi_queue_command(dbi, task_id, schedule_id); |
---|
| 2114 | break; |
---|
| 2115 | } |
---|
| 2116 | og_dbi_close(dbi); |
---|
| 2117 | |
---|
| 2118 | list_for_each_entry(cmd, &cmd_list, list) { |
---|
| 2119 | for (i = 0; i < params.ips_array_len; i++) { |
---|
| 2120 | if (!strncmp(cmd->ip, params.ips_array[i], |
---|
| 2121 | OG_DB_IP_MAXLEN)) { |
---|
| 2122 | duplicated = true; |
---|
| 2123 | break; |
---|
| 2124 | } |
---|
| 2125 | } |
---|
| 2126 | |
---|
| 2127 | if (!duplicated) |
---|
| 2128 | params.ips_array[params.ips_array_len++] = cmd->ip; |
---|
| 2129 | else |
---|
| 2130 | duplicated = false; |
---|
| 2131 | } |
---|
| 2132 | |
---|
| 2133 | list_for_each_entry_safe(cmd, next, &cmd_list, list) { |
---|
| 2134 | if (cmd->type != OG_CMD_WOL) |
---|
| 2135 | continue; |
---|
| 2136 | |
---|
| 2137 | if (Levanta((char **)cmd->params.ips_array, |
---|
| 2138 | (char **)cmd->params.mac_array, |
---|
[06af0c2] | 2139 | (char **)cmd->params.netmask_array, |
---|
[04ca20e] | 2140 | cmd->params.ips_array_len, |
---|
| 2141 | (char *)cmd->params.wol_type)) |
---|
| 2142 | og_dbi_update_action(cmd->id, true); |
---|
| 2143 | |
---|
| 2144 | list_del(&cmd->list); |
---|
| 2145 | og_cmd_free(cmd); |
---|
| 2146 | } |
---|
| 2147 | |
---|
| 2148 | og_send_request(OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, ¶ms, NULL); |
---|
| 2149 | } |
---|
| 2150 | |
---|
| 2151 | static int og_cmd_task_post(json_t *element, struct og_msg_params *params) |
---|
| 2152 | { |
---|
| 2153 | struct og_cmd *cmd; |
---|
| 2154 | struct og_dbi *dbi; |
---|
| 2155 | const char *key; |
---|
| 2156 | json_t *value; |
---|
| 2157 | int err; |
---|
| 2158 | |
---|
| 2159 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 2160 | return -1; |
---|
| 2161 | |
---|
| 2162 | json_object_foreach(element, key, value) { |
---|
| 2163 | if (!strcmp(key, "task")) { |
---|
| 2164 | err = og_json_parse_string(value, ¶ms->task_id); |
---|
| 2165 | params->flags |= OG_REST_PARAM_TASK; |
---|
| 2166 | } |
---|
| 2167 | |
---|
| 2168 | if (err < 0) |
---|
| 2169 | break; |
---|
| 2170 | } |
---|
| 2171 | |
---|
| 2172 | if (!og_msg_params_validate(params, OG_REST_PARAM_TASK)) |
---|
| 2173 | return -1; |
---|
| 2174 | |
---|
| 2175 | dbi = og_dbi_open(&dbi_config); |
---|
| 2176 | if (!dbi) { |
---|
| 2177 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2178 | __func__, __LINE__); |
---|
| 2179 | return -1; |
---|
| 2180 | } |
---|
| 2181 | |
---|
| 2182 | og_schedule_run(atoi(params->task_id), 0, OG_SCHEDULE_TASK); |
---|
| 2183 | og_dbi_close(dbi); |
---|
| 2184 | |
---|
| 2185 | list_for_each_entry(cmd, &cmd_list, list) |
---|
| 2186 | params->ips_array[params->ips_array_len++] = cmd->ip; |
---|
| 2187 | |
---|
| 2188 | return og_send_request(OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, params, |
---|
| 2189 | NULL); |
---|
| 2190 | } |
---|
| 2191 | |
---|
[f520a57] | 2192 | static int og_dbi_scope_get_computer(struct og_dbi *dbi, json_t *array, |
---|
| 2193 | uint32_t room_id) |
---|
[c46fa3c] | 2194 | { |
---|
[91c3a28] | 2195 | const char *computer_name, *computer_ip; |
---|
[f520a57] | 2196 | uint32_t computer_id; |
---|
[3d253e6] | 2197 | const char *msglog; |
---|
| 2198 | dbi_result result; |
---|
[f520a57] | 2199 | json_t *computer; |
---|
[3d253e6] | 2200 | |
---|
| 2201 | result = dbi_conn_queryf(dbi->conn, |
---|
[f520a57] | 2202 | "SELECT idordenador, nombreordenador, ip " |
---|
| 2203 | "FROM ordenadores WHERE idaula=%d", |
---|
| 2204 | room_id); |
---|
[3d253e6] | 2205 | if (!result) { |
---|
| 2206 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2207 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2208 | __func__, __LINE__, msglog); |
---|
| 2209 | return -1; |
---|
| 2210 | } |
---|
| 2211 | |
---|
| 2212 | while (dbi_result_next_row(result)) { |
---|
[f520a57] | 2213 | computer_id = dbi_result_get_uint(result, "idordenador"); |
---|
[91c3a28] | 2214 | computer_name = dbi_result_get_string(result, "nombreordenador"); |
---|
| 2215 | computer_ip = dbi_result_get_string(result, "ip"); |
---|
[3d253e6] | 2216 | |
---|
[f520a57] | 2217 | computer = json_object(); |
---|
| 2218 | if (!computer) { |
---|
[3d253e6] | 2219 | dbi_result_free(result); |
---|
| 2220 | return -1; |
---|
| 2221 | } |
---|
| 2222 | |
---|
[f520a57] | 2223 | json_object_set_new(computer, "name", json_string(computer_name)); |
---|
| 2224 | json_object_set_new(computer, "type", json_string("computer")); |
---|
| 2225 | json_object_set_new(computer, "id", json_integer(computer_id)); |
---|
| 2226 | json_object_set_new(computer, "scope", json_array()); |
---|
[91c3a28] | 2227 | json_object_set_new(computer, "ip", json_string(computer_ip)); |
---|
[f520a57] | 2228 | json_array_append(array, computer); |
---|
| 2229 | json_decref(computer); |
---|
[3d253e6] | 2230 | } |
---|
| 2231 | dbi_result_free(result); |
---|
| 2232 | |
---|
| 2233 | return 0; |
---|
| 2234 | } |
---|
| 2235 | |
---|
[c46fa3c] | 2236 | static int og_dbi_scope_get_room(struct og_dbi *dbi, json_t *array, |
---|
| 2237 | uint32_t center_id) |
---|
| 2238 | { |
---|
[3d253e6] | 2239 | char room_name[OG_DB_ROOM_NAME_MAXLEN + 1] = {}; |
---|
[f520a57] | 2240 | json_t *room, *room_array; |
---|
[3d253e6] | 2241 | const char *msglog; |
---|
| 2242 | dbi_result result; |
---|
| 2243 | uint32_t room_id; |
---|
| 2244 | |
---|
| 2245 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2246 | "SELECT idaula, nombreaula FROM aulas WHERE " |
---|
| 2247 | "idcentro=%d", |
---|
| 2248 | center_id); |
---|
| 2249 | if (!result) { |
---|
| 2250 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2251 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2252 | __func__, __LINE__, msglog); |
---|
| 2253 | return -1; |
---|
| 2254 | } |
---|
| 2255 | |
---|
| 2256 | while (dbi_result_next_row(result)) { |
---|
| 2257 | room_id = dbi_result_get_uint(result, "idaula"); |
---|
| 2258 | strncpy(room_name, |
---|
| 2259 | dbi_result_get_string(result, "nombreaula"), |
---|
| 2260 | OG_DB_CENTER_NAME_MAXLEN); |
---|
| 2261 | |
---|
| 2262 | room = json_object(); |
---|
| 2263 | if (!room) { |
---|
| 2264 | dbi_result_free(result); |
---|
| 2265 | return -1; |
---|
| 2266 | } |
---|
| 2267 | |
---|
| 2268 | json_object_set_new(room, "name", json_string(room_name)); |
---|
| 2269 | json_object_set_new(room, "type", json_string("room")); |
---|
| 2270 | json_object_set_new(room, "id", json_integer(room_id)); |
---|
| 2271 | json_object_set_new(room, "scope", json_array()); |
---|
| 2272 | json_array_append(array, room); |
---|
| 2273 | json_decref(room); |
---|
[f520a57] | 2274 | |
---|
| 2275 | room_array = json_object_get(room, "scope"); |
---|
| 2276 | if (!room_array) { |
---|
| 2277 | dbi_result_free(result); |
---|
| 2278 | return -1; |
---|
| 2279 | } |
---|
| 2280 | |
---|
| 2281 | if (og_dbi_scope_get_computer(dbi, room_array, room_id)) { |
---|
| 2282 | dbi_result_free(result); |
---|
| 2283 | return -1; |
---|
| 2284 | } |
---|
[3d253e6] | 2285 | } |
---|
| 2286 | dbi_result_free(result); |
---|
| 2287 | |
---|
| 2288 | return 0; |
---|
| 2289 | } |
---|
| 2290 | |
---|
[f520a57] | 2291 | static int og_dbi_scope_get(struct og_dbi *dbi, json_t *array) |
---|
[c46fa3c] | 2292 | { |
---|
[f520a57] | 2293 | char center_name[OG_DB_CENTER_NAME_MAXLEN + 1] = {}; |
---|
| 2294 | json_t *center, *array_room; |
---|
[3d253e6] | 2295 | const char *msglog; |
---|
[f520a57] | 2296 | uint32_t center_id; |
---|
[3d253e6] | 2297 | dbi_result result; |
---|
| 2298 | |
---|
| 2299 | result = dbi_conn_queryf(dbi->conn, |
---|
[f520a57] | 2300 | "SELECT nombrecentro, idcentro FROM centros"); |
---|
[3d253e6] | 2301 | if (!result) { |
---|
| 2302 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2303 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2304 | __func__, __LINE__, msglog); |
---|
| 2305 | return -1; |
---|
| 2306 | } |
---|
| 2307 | |
---|
| 2308 | while (dbi_result_next_row(result)) { |
---|
[f520a57] | 2309 | center_id = dbi_result_get_uint(result, "idcentro"); |
---|
| 2310 | strncpy(center_name, |
---|
| 2311 | dbi_result_get_string(result, "nombrecentro"), |
---|
[3d253e6] | 2312 | OG_DB_CENTER_NAME_MAXLEN); |
---|
| 2313 | |
---|
[f520a57] | 2314 | center = json_object(); |
---|
| 2315 | if (!center) { |
---|
[3d253e6] | 2316 | dbi_result_free(result); |
---|
| 2317 | return -1; |
---|
| 2318 | } |
---|
| 2319 | |
---|
[f520a57] | 2320 | array_room = json_array(); |
---|
| 2321 | if (!array_room) { |
---|
| 2322 | dbi_result_free(result); |
---|
| 2323 | json_decref(center); |
---|
| 2324 | return -1; |
---|
| 2325 | } |
---|
| 2326 | |
---|
| 2327 | json_object_set_new(center, "name", json_string(center_name)); |
---|
| 2328 | json_object_set_new(center, "type", json_string("center")); |
---|
| 2329 | json_object_set_new(center, "id", json_integer(center_id)); |
---|
| 2330 | json_object_set_new(center, "scope", array_room); |
---|
| 2331 | json_array_append(array, center); |
---|
| 2332 | json_decref(center); |
---|
| 2333 | |
---|
| 2334 | if (og_dbi_scope_get_room(dbi, array_room, center_id)) { |
---|
| 2335 | dbi_result_free(result); |
---|
| 2336 | return -1; |
---|
| 2337 | } |
---|
[3d253e6] | 2338 | } |
---|
[f520a57] | 2339 | |
---|
[3d253e6] | 2340 | dbi_result_free(result); |
---|
| 2341 | |
---|
| 2342 | return 0; |
---|
| 2343 | } |
---|
| 2344 | |
---|
| 2345 | static int og_cmd_scope_get(json_t *element, struct og_msg_params *params, |
---|
| 2346 | char *buffer_reply) |
---|
| 2347 | { |
---|
| 2348 | struct og_buffer og_buffer = { |
---|
| 2349 | .data = buffer_reply |
---|
| 2350 | }; |
---|
[f520a57] | 2351 | json_t *root, *array; |
---|
| 2352 | struct og_dbi *dbi; |
---|
[3d253e6] | 2353 | |
---|
| 2354 | root = json_object(); |
---|
[76c0a05] | 2355 | if (!root) |
---|
| 2356 | return -1; |
---|
| 2357 | |
---|
[f520a57] | 2358 | array = json_array(); |
---|
| 2359 | if (!array) { |
---|
[76c0a05] | 2360 | json_decref(root); |
---|
[3d253e6] | 2361 | return -1; |
---|
[76c0a05] | 2362 | } |
---|
[f520a57] | 2363 | json_object_set_new(root, "scope", array); |
---|
[3d253e6] | 2364 | |
---|
| 2365 | dbi = og_dbi_open(&dbi_config); |
---|
| 2366 | if (!dbi) { |
---|
| 2367 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2368 | __func__, __LINE__); |
---|
[f520a57] | 2369 | json_decref(root); |
---|
[3d253e6] | 2370 | return -1; |
---|
| 2371 | } |
---|
| 2372 | |
---|
[f520a57] | 2373 | if (og_dbi_scope_get(dbi, array)) { |
---|
[3d253e6] | 2374 | og_dbi_close(dbi); |
---|
[f520a57] | 2375 | json_decref(root); |
---|
[3d253e6] | 2376 | return -1; |
---|
| 2377 | } |
---|
| 2378 | |
---|
| 2379 | og_dbi_close(dbi); |
---|
| 2380 | |
---|
| 2381 | json_dump_callback(root, og_json_dump_clients, &og_buffer, 0); |
---|
| 2382 | json_decref(root); |
---|
| 2383 | |
---|
| 2384 | return 0; |
---|
| 2385 | } |
---|
| 2386 | |
---|
[04ca20e] | 2387 | int og_dbi_schedule_get(void) |
---|
| 2388 | { |
---|
| 2389 | uint32_t schedule_id, task_id; |
---|
| 2390 | struct og_schedule_time time; |
---|
| 2391 | struct og_dbi *dbi; |
---|
| 2392 | const char *msglog; |
---|
| 2393 | dbi_result result; |
---|
| 2394 | |
---|
| 2395 | dbi = og_dbi_open(&dbi_config); |
---|
| 2396 | if (!dbi) { |
---|
| 2397 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2398 | __func__, __LINE__); |
---|
| 2399 | return -1; |
---|
| 2400 | } |
---|
| 2401 | |
---|
| 2402 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2403 | "SELECT idprogramacion, tipoaccion, identificador, " |
---|
| 2404 | "sesion, annos, meses, diario, dias, semanas, horas, " |
---|
| 2405 | "ampm, minutos FROM programaciones " |
---|
| 2406 | "WHERE suspendida = 0"); |
---|
| 2407 | if (!result) { |
---|
| 2408 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2409 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2410 | __func__, __LINE__, msglog); |
---|
| 2411 | og_dbi_close(dbi); |
---|
| 2412 | return -1; |
---|
| 2413 | } |
---|
| 2414 | |
---|
| 2415 | while (dbi_result_next_row(result)) { |
---|
| 2416 | memset(&time, 0, sizeof(time)); |
---|
| 2417 | schedule_id = dbi_result_get_uint(result, "idprogramacion"); |
---|
| 2418 | task_id = dbi_result_get_uint(result, "identificador"); |
---|
| 2419 | time.years = dbi_result_get_uint(result, "annos"); |
---|
| 2420 | time.months = dbi_result_get_uint(result, "meses"); |
---|
| 2421 | time.weeks = dbi_result_get_uint(result, "semanas"); |
---|
| 2422 | time.week_days = dbi_result_get_uint(result, "dias"); |
---|
| 2423 | time.days = dbi_result_get_uint(result, "diario"); |
---|
| 2424 | time.hours = dbi_result_get_uint(result, "horas"); |
---|
| 2425 | time.am_pm = dbi_result_get_uint(result, "ampm"); |
---|
| 2426 | time.minutes = dbi_result_get_uint(result, "minutos"); |
---|
| 2427 | time.on_start = true; |
---|
| 2428 | |
---|
| 2429 | og_schedule_create(schedule_id, task_id, OG_SCHEDULE_TASK, |
---|
| 2430 | &time); |
---|
| 2431 | } |
---|
| 2432 | |
---|
| 2433 | dbi_result_free(result); |
---|
| 2434 | og_dbi_close(dbi); |
---|
| 2435 | |
---|
| 2436 | return 0; |
---|
| 2437 | } |
---|
| 2438 | |
---|
| 2439 | static int og_dbi_schedule_create(struct og_dbi *dbi, |
---|
| 2440 | struct og_msg_params *params, |
---|
| 2441 | uint32_t *schedule_id, |
---|
| 2442 | enum og_schedule_type schedule_type) |
---|
| 2443 | { |
---|
| 2444 | uint8_t suspended = 0; |
---|
| 2445 | uint32_t session = 0; |
---|
| 2446 | const char *msglog; |
---|
| 2447 | dbi_result result; |
---|
| 2448 | uint8_t type; |
---|
| 2449 | |
---|
| 2450 | switch (schedule_type) { |
---|
| 2451 | case OG_SCHEDULE_TASK: |
---|
| 2452 | type = 3; |
---|
| 2453 | break; |
---|
| 2454 | case OG_SCHEDULE_PROCEDURE: |
---|
| 2455 | type = 2; |
---|
| 2456 | break; |
---|
| 2457 | case OG_SCHEDULE_COMMAND: |
---|
| 2458 | session = atoi(params->task_id); |
---|
| 2459 | type = 1; |
---|
| 2460 | break; |
---|
| 2461 | } |
---|
| 2462 | |
---|
| 2463 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2464 | "INSERT INTO programaciones (tipoaccion," |
---|
| 2465 | " identificador, nombrebloque, annos, meses," |
---|
| 2466 | " semanas, dias, diario, horas, ampm, minutos," |
---|
| 2467 | " suspendida, sesion) VALUES (%d, %s, '%s'," |
---|
| 2468 | " %d, %d, %d, %d, %d, %d, %d, %d, %d, %d)", |
---|
| 2469 | type, params->task_id, params->name, |
---|
| 2470 | params->time.years, params->time.months, |
---|
| 2471 | params->time.weeks, params->time.week_days, |
---|
| 2472 | params->time.days, params->time.hours, |
---|
| 2473 | params->time.am_pm, params->time.minutes, |
---|
| 2474 | suspended, session); |
---|
| 2475 | if (!result) { |
---|
| 2476 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2477 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2478 | __func__, __LINE__, msglog); |
---|
| 2479 | return -1; |
---|
| 2480 | } |
---|
| 2481 | dbi_result_free(result); |
---|
| 2482 | |
---|
| 2483 | *schedule_id = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
| 2484 | |
---|
| 2485 | return 0; |
---|
| 2486 | } |
---|
| 2487 | |
---|
| 2488 | static int og_dbi_schedule_update(struct og_dbi *dbi, |
---|
| 2489 | struct og_msg_params *params) |
---|
| 2490 | { |
---|
| 2491 | const char *msglog; |
---|
| 2492 | dbi_result result; |
---|
| 2493 | uint8_t type = 3; |
---|
| 2494 | |
---|
| 2495 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2496 | "UPDATE programaciones SET tipoaccion=%d, " |
---|
| 2497 | "identificador='%s', nombrebloque='%s', " |
---|
| 2498 | "annos=%d, meses=%d, " |
---|
| 2499 | "diario=%d, horas=%d, ampm=%d, minutos=%d " |
---|
| 2500 | "WHERE idprogramacion='%s'", |
---|
| 2501 | type, params->task_id, params->name, |
---|
| 2502 | params->time.years, params->time.months, |
---|
| 2503 | params->time.days, params->time.hours, |
---|
| 2504 | params->time.am_pm, params->time.minutes, |
---|
| 2505 | params->id); |
---|
| 2506 | |
---|
| 2507 | if (!result) { |
---|
| 2508 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2509 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2510 | __func__, __LINE__, msglog); |
---|
| 2511 | return -1; |
---|
| 2512 | } |
---|
| 2513 | dbi_result_free(result); |
---|
| 2514 | |
---|
| 2515 | return 0; |
---|
| 2516 | } |
---|
| 2517 | |
---|
| 2518 | static int og_dbi_schedule_delete(struct og_dbi *dbi, uint32_t id) |
---|
| 2519 | { |
---|
| 2520 | const char *msglog; |
---|
| 2521 | dbi_result result; |
---|
| 2522 | |
---|
| 2523 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2524 | "DELETE FROM programaciones WHERE idprogramacion=%d", |
---|
| 2525 | id); |
---|
| 2526 | if (!result) { |
---|
| 2527 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2528 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2529 | __func__, __LINE__, msglog); |
---|
| 2530 | return -1; |
---|
| 2531 | } |
---|
| 2532 | dbi_result_free(result); |
---|
| 2533 | |
---|
| 2534 | return 0; |
---|
| 2535 | } |
---|
| 2536 | |
---|
| 2537 | struct og_db_schedule { |
---|
| 2538 | uint32_t id; |
---|
| 2539 | uint32_t task_id; |
---|
| 2540 | const char *name; |
---|
| 2541 | struct og_schedule_time time; |
---|
| 2542 | uint32_t week_days; |
---|
| 2543 | uint32_t weeks; |
---|
| 2544 | uint32_t suspended; |
---|
| 2545 | uint32_t session; |
---|
| 2546 | }; |
---|
| 2547 | |
---|
| 2548 | static int og_dbi_schedule_get_json(struct og_dbi *dbi, json_t *root, |
---|
| 2549 | const char *task_id, const char *schedule_id) |
---|
| 2550 | { |
---|
| 2551 | struct og_db_schedule schedule; |
---|
| 2552 | json_t *obj, *array; |
---|
| 2553 | const char *msglog; |
---|
| 2554 | dbi_result result; |
---|
| 2555 | int err = 0; |
---|
| 2556 | |
---|
| 2557 | if (task_id) { |
---|
| 2558 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2559 | "SELECT idprogramacion," |
---|
| 2560 | " identificador, nombrebloque," |
---|
| 2561 | " annos, meses, diario, dias," |
---|
| 2562 | " semanas, horas, ampm," |
---|
| 2563 | " minutos,suspendida, sesion " |
---|
| 2564 | "FROM programaciones " |
---|
| 2565 | "WHERE identificador=%d", |
---|
| 2566 | atoi(task_id)); |
---|
| 2567 | } else if (schedule_id) { |
---|
| 2568 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2569 | "SELECT idprogramacion," |
---|
| 2570 | " identificador, nombrebloque," |
---|
| 2571 | " annos, meses, diario, dias," |
---|
| 2572 | " semanas, horas, ampm," |
---|
| 2573 | " minutos,suspendida, sesion " |
---|
| 2574 | "FROM programaciones " |
---|
| 2575 | "WHERE idprogramacion=%d", |
---|
| 2576 | atoi(schedule_id)); |
---|
| 2577 | } else { |
---|
| 2578 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2579 | "SELECT idprogramacion," |
---|
| 2580 | " identificador, nombrebloque," |
---|
| 2581 | " annos, meses, diario, dias," |
---|
| 2582 | " semanas, horas, ampm," |
---|
| 2583 | " minutos,suspendida, sesion " |
---|
| 2584 | "FROM programaciones"); |
---|
| 2585 | } |
---|
| 2586 | |
---|
| 2587 | if (!result) { |
---|
| 2588 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2589 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2590 | __func__, __LINE__, msglog); |
---|
| 2591 | return -1; |
---|
| 2592 | } |
---|
| 2593 | |
---|
| 2594 | array = json_array(); |
---|
| 2595 | if (!array) |
---|
| 2596 | return -1; |
---|
| 2597 | |
---|
| 2598 | while (dbi_result_next_row(result)) { |
---|
| 2599 | schedule.id = dbi_result_get_uint(result, "idprogramacion"); |
---|
| 2600 | schedule.task_id = dbi_result_get_uint(result, "identificador"); |
---|
| 2601 | schedule.name = dbi_result_get_string(result, "nombrebloque"); |
---|
| 2602 | schedule.time.years = dbi_result_get_uint(result, "annos"); |
---|
| 2603 | schedule.time.months = dbi_result_get_uint(result, "meses"); |
---|
| 2604 | schedule.time.days = dbi_result_get_uint(result, "diario"); |
---|
| 2605 | schedule.time.hours = dbi_result_get_uint(result, "horas"); |
---|
| 2606 | schedule.time.am_pm = dbi_result_get_uint(result, "ampm"); |
---|
| 2607 | schedule.time.minutes = dbi_result_get_uint(result, "minutos"); |
---|
| 2608 | schedule.week_days = dbi_result_get_uint(result, "dias"); |
---|
| 2609 | schedule.weeks = dbi_result_get_uint(result, "semanas"); |
---|
| 2610 | schedule.suspended = dbi_result_get_uint(result, "suspendida"); |
---|
| 2611 | schedule.session = dbi_result_get_uint(result, "sesion"); |
---|
| 2612 | |
---|
| 2613 | obj = json_object(); |
---|
| 2614 | if (!obj) { |
---|
| 2615 | err = -1; |
---|
| 2616 | break; |
---|
| 2617 | } |
---|
| 2618 | json_object_set_new(obj, "id", json_integer(schedule.id)); |
---|
| 2619 | json_object_set_new(obj, "task", json_integer(schedule.task_id)); |
---|
| 2620 | json_object_set_new(obj, "name", json_string(schedule.name)); |
---|
| 2621 | json_object_set_new(obj, "years", json_integer(schedule.time.years)); |
---|
| 2622 | json_object_set_new(obj, "months", json_integer(schedule.time.months)); |
---|
| 2623 | json_object_set_new(obj, "days", json_integer(schedule.time.days)); |
---|
| 2624 | json_object_set_new(obj, "hours", json_integer(schedule.time.hours)); |
---|
| 2625 | json_object_set_new(obj, "am_pm", json_integer(schedule.time.am_pm)); |
---|
| 2626 | json_object_set_new(obj, "minutes", json_integer(schedule.time.minutes)); |
---|
| 2627 | json_object_set_new(obj, "week_days", json_integer(schedule.week_days)); |
---|
| 2628 | json_object_set_new(obj, "weeks", json_integer(schedule.weeks)); |
---|
| 2629 | json_object_set_new(obj, "suspended", json_integer(schedule.suspended)); |
---|
| 2630 | json_object_set_new(obj, "session", json_integer(schedule.session)); |
---|
| 2631 | |
---|
| 2632 | json_array_append_new(array, obj); |
---|
| 2633 | } |
---|
| 2634 | |
---|
| 2635 | json_object_set_new(root, "schedule", array); |
---|
| 2636 | |
---|
| 2637 | dbi_result_free(result); |
---|
| 2638 | |
---|
| 2639 | return err; |
---|
| 2640 | } |
---|
| 2641 | |
---|
| 2642 | static int og_task_schedule_create(struct og_msg_params *params) |
---|
| 2643 | { |
---|
| 2644 | enum og_schedule_type type; |
---|
| 2645 | uint32_t schedule_id; |
---|
| 2646 | struct og_dbi *dbi; |
---|
| 2647 | int err; |
---|
| 2648 | |
---|
| 2649 | if (!strcmp(params->type, "task")) |
---|
| 2650 | type = OG_SCHEDULE_TASK; |
---|
| 2651 | else if (!strcmp(params->type, "procedure")) |
---|
| 2652 | type = OG_SCHEDULE_PROCEDURE; |
---|
| 2653 | else if (!strcmp(params->type, "command")) |
---|
| 2654 | type = OG_SCHEDULE_COMMAND; |
---|
| 2655 | else |
---|
| 2656 | return -1; |
---|
| 2657 | |
---|
| 2658 | dbi = og_dbi_open(&dbi_config); |
---|
| 2659 | if (!dbi) { |
---|
| 2660 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2661 | __func__, __LINE__); |
---|
| 2662 | return -1; |
---|
| 2663 | } |
---|
| 2664 | |
---|
| 2665 | err = og_dbi_schedule_create(dbi, params, &schedule_id, type); |
---|
| 2666 | if (err < 0) { |
---|
| 2667 | og_dbi_close(dbi); |
---|
| 2668 | return -1; |
---|
| 2669 | } |
---|
| 2670 | og_schedule_create(schedule_id, atoi(params->task_id), type, |
---|
| 2671 | ¶ms->time); |
---|
| 2672 | og_schedule_refresh(og_loop); |
---|
| 2673 | og_dbi_close(dbi); |
---|
| 2674 | |
---|
| 2675 | return 0; |
---|
| 2676 | } |
---|
| 2677 | |
---|
| 2678 | static int og_cmd_schedule_create(json_t *element, struct og_msg_params *params) |
---|
| 2679 | { |
---|
| 2680 | const char *key; |
---|
| 2681 | json_t *value; |
---|
| 2682 | int err; |
---|
| 2683 | |
---|
| 2684 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 2685 | return -1; |
---|
| 2686 | |
---|
| 2687 | json_object_foreach(element, key, value) { |
---|
| 2688 | if (!strcmp(key, "task")) { |
---|
| 2689 | err = og_json_parse_string(value, ¶ms->task_id); |
---|
| 2690 | params->flags |= OG_REST_PARAM_TASK; |
---|
| 2691 | } else if (!strcmp(key, "name")) { |
---|
| 2692 | err = og_json_parse_string(value, ¶ms->name); |
---|
| 2693 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 2694 | } else if (!strcmp(key, "when")) { |
---|
| 2695 | err = og_json_parse_time_params(value, params); |
---|
| 2696 | } else if (!strcmp(key, "type")) { |
---|
| 2697 | err = og_json_parse_string(value, ¶ms->type); |
---|
| 2698 | params->flags |= OG_REST_PARAM_TYPE; |
---|
| 2699 | } |
---|
| 2700 | |
---|
| 2701 | if (err < 0) |
---|
| 2702 | break; |
---|
| 2703 | } |
---|
| 2704 | |
---|
| 2705 | if (!og_msg_params_validate(params, OG_REST_PARAM_TASK | |
---|
| 2706 | OG_REST_PARAM_NAME | |
---|
| 2707 | OG_REST_PARAM_TIME_YEARS | |
---|
| 2708 | OG_REST_PARAM_TIME_MONTHS | |
---|
| 2709 | OG_REST_PARAM_TIME_WEEKS | |
---|
| 2710 | OG_REST_PARAM_TIME_WEEK_DAYS | |
---|
| 2711 | OG_REST_PARAM_TIME_DAYS | |
---|
| 2712 | OG_REST_PARAM_TIME_HOURS | |
---|
| 2713 | OG_REST_PARAM_TIME_MINUTES | |
---|
| 2714 | OG_REST_PARAM_TIME_AM_PM | |
---|
| 2715 | OG_REST_PARAM_TYPE)) |
---|
| 2716 | return -1; |
---|
| 2717 | |
---|
| 2718 | return og_task_schedule_create(params); |
---|
| 2719 | } |
---|
| 2720 | |
---|
| 2721 | static int og_cmd_schedule_update(json_t *element, struct og_msg_params *params) |
---|
| 2722 | { |
---|
| 2723 | struct og_dbi *dbi; |
---|
| 2724 | const char *key; |
---|
| 2725 | json_t *value; |
---|
| 2726 | int err; |
---|
| 2727 | |
---|
| 2728 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 2729 | return -1; |
---|
| 2730 | |
---|
| 2731 | json_object_foreach(element, key, value) { |
---|
| 2732 | if (!strcmp(key, "id")) { |
---|
| 2733 | err = og_json_parse_string(value, ¶ms->id); |
---|
| 2734 | params->flags |= OG_REST_PARAM_ID; |
---|
| 2735 | } else if (!strcmp(key, "task")) { |
---|
| 2736 | err = og_json_parse_string(value, ¶ms->task_id); |
---|
| 2737 | params->flags |= OG_REST_PARAM_TASK; |
---|
| 2738 | } else if (!strcmp(key, "name")) { |
---|
| 2739 | err = og_json_parse_string(value, ¶ms->name); |
---|
| 2740 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 2741 | } else if (!strcmp(key, "when")) |
---|
| 2742 | err = og_json_parse_time_params(value, params); |
---|
| 2743 | |
---|
| 2744 | if (err < 0) |
---|
| 2745 | break; |
---|
| 2746 | } |
---|
| 2747 | |
---|
| 2748 | if (!og_msg_params_validate(params, OG_REST_PARAM_ID | |
---|
| 2749 | OG_REST_PARAM_TASK | |
---|
| 2750 | OG_REST_PARAM_NAME | |
---|
| 2751 | OG_REST_PARAM_TIME_YEARS | |
---|
| 2752 | OG_REST_PARAM_TIME_MONTHS | |
---|
| 2753 | OG_REST_PARAM_TIME_DAYS | |
---|
| 2754 | OG_REST_PARAM_TIME_HOURS | |
---|
| 2755 | OG_REST_PARAM_TIME_MINUTES | |
---|
| 2756 | OG_REST_PARAM_TIME_AM_PM)) |
---|
| 2757 | return -1; |
---|
| 2758 | |
---|
| 2759 | dbi = og_dbi_open(&dbi_config); |
---|
| 2760 | if (!dbi) { |
---|
| 2761 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2762 | __func__, __LINE__); |
---|
| 2763 | return -1; |
---|
| 2764 | } |
---|
| 2765 | |
---|
| 2766 | err = og_dbi_schedule_update(dbi, params); |
---|
| 2767 | og_dbi_close(dbi); |
---|
| 2768 | |
---|
| 2769 | if (err < 0) |
---|
| 2770 | return err; |
---|
| 2771 | |
---|
| 2772 | og_schedule_update(og_loop, atoi(params->id), atoi(params->task_id), |
---|
| 2773 | ¶ms->time); |
---|
| 2774 | og_schedule_refresh(og_loop); |
---|
| 2775 | |
---|
| 2776 | return err; |
---|
| 2777 | } |
---|
| 2778 | |
---|
| 2779 | static int og_cmd_schedule_delete(json_t *element, struct og_msg_params *params) |
---|
| 2780 | { |
---|
| 2781 | struct og_dbi *dbi; |
---|
| 2782 | const char *key; |
---|
| 2783 | json_t *value; |
---|
| 2784 | int err; |
---|
| 2785 | |
---|
| 2786 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 2787 | return -1; |
---|
| 2788 | |
---|
| 2789 | json_object_foreach(element, key, value) { |
---|
| 2790 | if (!strcmp(key, "id")) { |
---|
| 2791 | err = og_json_parse_string(value, ¶ms->id); |
---|
| 2792 | params->flags |= OG_REST_PARAM_ID; |
---|
| 2793 | } else { |
---|
| 2794 | return -1; |
---|
| 2795 | } |
---|
| 2796 | |
---|
| 2797 | if (err < 0) |
---|
| 2798 | break; |
---|
| 2799 | } |
---|
| 2800 | |
---|
| 2801 | if (!og_msg_params_validate(params, OG_REST_PARAM_ID)) |
---|
| 2802 | return -1; |
---|
| 2803 | |
---|
| 2804 | dbi = og_dbi_open(&dbi_config); |
---|
| 2805 | if (!dbi) { |
---|
| 2806 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2807 | __func__, __LINE__); |
---|
| 2808 | return -1; |
---|
| 2809 | } |
---|
| 2810 | |
---|
| 2811 | err = og_dbi_schedule_delete(dbi, atoi(params->id)); |
---|
| 2812 | og_dbi_close(dbi); |
---|
| 2813 | |
---|
| 2814 | og_schedule_delete(og_loop, atoi(params->id)); |
---|
| 2815 | |
---|
| 2816 | return err; |
---|
| 2817 | } |
---|
| 2818 | |
---|
| 2819 | static int og_cmd_schedule_get(json_t *element, struct og_msg_params *params, |
---|
| 2820 | char *buffer_reply) |
---|
| 2821 | { |
---|
| 2822 | struct og_buffer og_buffer = { |
---|
| 2823 | .data = buffer_reply, |
---|
| 2824 | }; |
---|
| 2825 | json_t *schedule_root; |
---|
| 2826 | struct og_dbi *dbi; |
---|
| 2827 | const char *key; |
---|
| 2828 | json_t *value; |
---|
| 2829 | int err; |
---|
| 2830 | |
---|
| 2831 | if (element) { |
---|
| 2832 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 2833 | return -1; |
---|
| 2834 | |
---|
| 2835 | json_object_foreach(element, key, value) { |
---|
| 2836 | if (!strcmp(key, "task")) { |
---|
| 2837 | err = og_json_parse_string(value, |
---|
| 2838 | ¶ms->task_id); |
---|
| 2839 | } else if (!strcmp(key, "id")) { |
---|
| 2840 | err = og_json_parse_string(value, ¶ms->id); |
---|
| 2841 | } else { |
---|
| 2842 | return -1; |
---|
| 2843 | } |
---|
| 2844 | |
---|
| 2845 | if (err < 0) |
---|
| 2846 | break; |
---|
| 2847 | } |
---|
| 2848 | } |
---|
| 2849 | |
---|
| 2850 | dbi = og_dbi_open(&dbi_config); |
---|
| 2851 | if (!dbi) { |
---|
| 2852 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2853 | __func__, __LINE__); |
---|
| 2854 | return -1; |
---|
| 2855 | } |
---|
| 2856 | |
---|
| 2857 | schedule_root = json_object(); |
---|
| 2858 | if (!schedule_root) { |
---|
| 2859 | og_dbi_close(dbi); |
---|
| 2860 | return -1; |
---|
| 2861 | } |
---|
| 2862 | |
---|
| 2863 | err = og_dbi_schedule_get_json(dbi, schedule_root, |
---|
| 2864 | params->task_id, params->id); |
---|
| 2865 | og_dbi_close(dbi); |
---|
| 2866 | |
---|
| 2867 | if (err >= 0) |
---|
| 2868 | json_dump_callback(schedule_root, og_json_dump_clients, &og_buffer, 0); |
---|
| 2869 | |
---|
| 2870 | json_decref(schedule_root); |
---|
| 2871 | |
---|
| 2872 | return err; |
---|
| 2873 | } |
---|
| 2874 | |
---|
| 2875 | static int og_client_method_not_found(struct og_client *cli) |
---|
| 2876 | { |
---|
| 2877 | /* To meet RFC 7231, this function MUST generate an Allow header field |
---|
| 2878 | * containing the correct methods. For example: "Allow: POST\r\n" |
---|
| 2879 | */ |
---|
| 2880 | char buf[] = "HTTP/1.1 405 Method Not Allowed\r\n" |
---|
| 2881 | "Content-Length: 0\r\n\r\n"; |
---|
| 2882 | |
---|
| 2883 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 2884 | |
---|
| 2885 | return -1; |
---|
| 2886 | } |
---|
| 2887 | |
---|
| 2888 | static int og_client_bad_request(struct og_client *cli) |
---|
| 2889 | { |
---|
| 2890 | char buf[] = "HTTP/1.1 400 Bad Request\r\nContent-Length: 0\r\n\r\n"; |
---|
| 2891 | |
---|
| 2892 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 2893 | |
---|
| 2894 | return -1; |
---|
| 2895 | } |
---|
| 2896 | |
---|
| 2897 | static int og_client_not_found(struct og_client *cli) |
---|
| 2898 | { |
---|
| 2899 | char buf[] = "HTTP/1.1 404 Not Found\r\nContent-Length: 0\r\n\r\n"; |
---|
| 2900 | |
---|
| 2901 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 2902 | |
---|
| 2903 | return -1; |
---|
| 2904 | } |
---|
| 2905 | |
---|
| 2906 | static int og_client_not_authorized(struct og_client *cli) |
---|
| 2907 | { |
---|
| 2908 | char buf[] = "HTTP/1.1 401 Unauthorized\r\n" |
---|
| 2909 | "WWW-Authenticate: Basic\r\n" |
---|
| 2910 | "Content-Length: 0\r\n\r\n"; |
---|
| 2911 | |
---|
| 2912 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 2913 | |
---|
| 2914 | return -1; |
---|
| 2915 | } |
---|
| 2916 | |
---|
| 2917 | static int og_server_internal_error(struct og_client *cli) |
---|
| 2918 | { |
---|
| 2919 | char buf[] = "HTTP/1.1 500 Internal Server Error\r\n" |
---|
| 2920 | "Content-Length: 0\r\n\r\n"; |
---|
| 2921 | |
---|
| 2922 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 2923 | |
---|
| 2924 | return -1; |
---|
| 2925 | } |
---|
| 2926 | |
---|
| 2927 | #define OG_MSG_RESPONSE_MAXLEN 65536 |
---|
| 2928 | |
---|
| 2929 | static int og_client_ok(struct og_client *cli, char *buf_reply) |
---|
| 2930 | { |
---|
| 2931 | char buf[OG_MSG_RESPONSE_MAXLEN] = {}; |
---|
| 2932 | int err = 0, len; |
---|
| 2933 | |
---|
| 2934 | len = snprintf(buf, sizeof(buf), |
---|
| 2935 | "HTTP/1.1 200 OK\r\nContent-Length: %ld\r\n\r\n%s", |
---|
| 2936 | strlen(buf_reply), buf_reply); |
---|
| 2937 | if (len >= (int)sizeof(buf)) |
---|
| 2938 | err = og_server_internal_error(cli); |
---|
| 2939 | |
---|
| 2940 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 2941 | |
---|
| 2942 | return err; |
---|
| 2943 | } |
---|
| 2944 | |
---|
| 2945 | int og_client_state_process_payload_rest(struct og_client *cli) |
---|
| 2946 | { |
---|
| 2947 | char buf_reply[OG_MSG_RESPONSE_MAXLEN] = {}; |
---|
| 2948 | struct og_msg_params params = {}; |
---|
| 2949 | enum og_rest_method method; |
---|
| 2950 | const char *cmd, *body; |
---|
| 2951 | json_error_t json_err; |
---|
| 2952 | json_t *root = NULL; |
---|
| 2953 | int err = 0; |
---|
| 2954 | |
---|
| 2955 | syslog(LOG_DEBUG, "%s:%hu %.32s ...\n", |
---|
| 2956 | inet_ntoa(cli->addr.sin_addr), |
---|
| 2957 | ntohs(cli->addr.sin_port), cli->buf); |
---|
| 2958 | |
---|
| 2959 | if (!strncmp(cli->buf, "GET", strlen("GET"))) { |
---|
| 2960 | method = OG_METHOD_GET; |
---|
| 2961 | cmd = cli->buf + strlen("GET") + 2; |
---|
| 2962 | } else if (!strncmp(cli->buf, "POST", strlen("POST"))) { |
---|
| 2963 | method = OG_METHOD_POST; |
---|
| 2964 | cmd = cli->buf + strlen("POST") + 2; |
---|
| 2965 | } else |
---|
| 2966 | return og_client_method_not_found(cli); |
---|
| 2967 | |
---|
| 2968 | body = strstr(cli->buf, "\r\n\r\n") + 4; |
---|
| 2969 | |
---|
| 2970 | if (strcmp(cli->auth_token, auth_token)) { |
---|
| 2971 | syslog(LOG_ERR, "wrong Authentication key\n"); |
---|
| 2972 | return og_client_not_authorized(cli); |
---|
| 2973 | } |
---|
| 2974 | |
---|
| 2975 | if (cli->content_length) { |
---|
| 2976 | root = json_loads(body, 0, &json_err); |
---|
| 2977 | if (!root) { |
---|
| 2978 | syslog(LOG_ERR, "malformed json line %d: %s\n", |
---|
| 2979 | json_err.line, json_err.text); |
---|
| 2980 | return og_client_not_found(cli); |
---|
| 2981 | } |
---|
| 2982 | } |
---|
| 2983 | |
---|
| 2984 | if (!strncmp(cmd, "clients", strlen("clients"))) { |
---|
| 2985 | if (method != OG_METHOD_POST && |
---|
| 2986 | method != OG_METHOD_GET) |
---|
| 2987 | return og_client_method_not_found(cli); |
---|
| 2988 | |
---|
| 2989 | if (method == OG_METHOD_POST && !root) { |
---|
| 2990 | syslog(LOG_ERR, "command clients with no payload\n"); |
---|
| 2991 | return og_client_bad_request(cli); |
---|
| 2992 | } |
---|
| 2993 | switch (method) { |
---|
| 2994 | case OG_METHOD_POST: |
---|
| 2995 | err = og_cmd_post_clients(root, ¶ms); |
---|
| 2996 | break; |
---|
| 2997 | case OG_METHOD_GET: |
---|
| 2998 | err = og_cmd_get_clients(root, ¶ms, buf_reply); |
---|
| 2999 | break; |
---|
| 3000 | default: |
---|
| 3001 | return og_client_bad_request(cli); |
---|
| 3002 | } |
---|
| 3003 | } else if (!strncmp(cmd, "wol", strlen("wol"))) { |
---|
| 3004 | if (method != OG_METHOD_POST) |
---|
| 3005 | return og_client_method_not_found(cli); |
---|
| 3006 | |
---|
| 3007 | if (!root) { |
---|
| 3008 | syslog(LOG_ERR, "command wol with no payload\n"); |
---|
| 3009 | return og_client_bad_request(cli); |
---|
| 3010 | } |
---|
| 3011 | err = og_cmd_wol(root, ¶ms); |
---|
| 3012 | } else if (!strncmp(cmd, "shell/run", strlen("shell/run"))) { |
---|
| 3013 | if (method != OG_METHOD_POST) |
---|
| 3014 | return og_client_method_not_found(cli); |
---|
| 3015 | |
---|
| 3016 | if (!root) { |
---|
| 3017 | syslog(LOG_ERR, "command run with no payload\n"); |
---|
| 3018 | return og_client_bad_request(cli); |
---|
| 3019 | } |
---|
| 3020 | err = og_cmd_run_post(root, ¶ms); |
---|
| 3021 | } else if (!strncmp(cmd, "shell/output", strlen("shell/output"))) { |
---|
| 3022 | if (method != OG_METHOD_POST) |
---|
| 3023 | return og_client_method_not_found(cli); |
---|
| 3024 | |
---|
| 3025 | if (!root) { |
---|
| 3026 | syslog(LOG_ERR, "command output with no payload\n"); |
---|
| 3027 | return og_client_bad_request(cli); |
---|
| 3028 | } |
---|
| 3029 | |
---|
| 3030 | err = og_cmd_run_get(root, ¶ms, buf_reply); |
---|
| 3031 | } else if (!strncmp(cmd, "session", strlen("session"))) { |
---|
| 3032 | if (method != OG_METHOD_POST) |
---|
| 3033 | return og_client_method_not_found(cli); |
---|
| 3034 | |
---|
| 3035 | if (!root) { |
---|
| 3036 | syslog(LOG_ERR, "command session with no payload\n"); |
---|
| 3037 | return og_client_bad_request(cli); |
---|
| 3038 | } |
---|
| 3039 | err = og_cmd_session(root, ¶ms); |
---|
[3d253e6] | 3040 | } else if (!strncmp(cmd, "scopes", strlen("scopes"))) { |
---|
| 3041 | if (method != OG_METHOD_GET) |
---|
| 3042 | return og_client_method_not_found(cli); |
---|
| 3043 | |
---|
| 3044 | err = og_cmd_scope_get(root, ¶ms, buf_reply); |
---|
[04ca20e] | 3045 | } else if (!strncmp(cmd, "poweroff", strlen("poweroff"))) { |
---|
| 3046 | if (method != OG_METHOD_POST) |
---|
| 3047 | return og_client_method_not_found(cli); |
---|
| 3048 | |
---|
| 3049 | if (!root) { |
---|
| 3050 | syslog(LOG_ERR, "command poweroff with no payload\n"); |
---|
| 3051 | return og_client_bad_request(cli); |
---|
| 3052 | } |
---|
| 3053 | err = og_cmd_poweroff(root, ¶ms); |
---|
| 3054 | } else if (!strncmp(cmd, "reboot", strlen("reboot"))) { |
---|
| 3055 | if (method != OG_METHOD_POST) |
---|
| 3056 | return og_client_method_not_found(cli); |
---|
| 3057 | |
---|
| 3058 | if (!root) { |
---|
| 3059 | syslog(LOG_ERR, "command reboot with no payload\n"); |
---|
| 3060 | return og_client_bad_request(cli); |
---|
| 3061 | } |
---|
| 3062 | err = og_cmd_reboot(root, ¶ms); |
---|
[b8a509b] | 3063 | } else if (!strncmp(cmd, "mode", strlen("mode"))) { |
---|
[33b0c6f] | 3064 | if (method != OG_METHOD_GET && method != OG_METHOD_POST) |
---|
[608709f] | 3065 | return og_client_method_not_found(cli); |
---|
| 3066 | |
---|
[33b0c6f] | 3067 | if (method == OG_METHOD_POST && !root) { |
---|
[b8a509b] | 3068 | syslog(LOG_ERR, "command mode with no payload\n"); |
---|
[33b0c6f] | 3069 | return og_client_bad_request(cli); |
---|
| 3070 | } |
---|
| 3071 | |
---|
| 3072 | if (method == OG_METHOD_GET) |
---|
| 3073 | err = og_cmd_get_modes(root, ¶ms, buf_reply); |
---|
| 3074 | else if (method == OG_METHOD_POST) |
---|
| 3075 | err = og_cmd_post_modes(root, ¶ms); |
---|
[04ca20e] | 3076 | } else if (!strncmp(cmd, "stop", strlen("stop"))) { |
---|
| 3077 | if (method != OG_METHOD_POST) |
---|
| 3078 | return og_client_method_not_found(cli); |
---|
| 3079 | |
---|
| 3080 | if (!root) { |
---|
| 3081 | syslog(LOG_ERR, "command stop with no payload\n"); |
---|
| 3082 | return og_client_bad_request(cli); |
---|
| 3083 | } |
---|
| 3084 | err = og_cmd_stop(root, ¶ms); |
---|
| 3085 | } else if (!strncmp(cmd, "refresh", strlen("refresh"))) { |
---|
| 3086 | if (method != OG_METHOD_POST) |
---|
| 3087 | return og_client_method_not_found(cli); |
---|
| 3088 | |
---|
| 3089 | if (!root) { |
---|
| 3090 | syslog(LOG_ERR, "command refresh with no payload\n"); |
---|
| 3091 | return og_client_bad_request(cli); |
---|
| 3092 | } |
---|
| 3093 | err = og_cmd_refresh(root, ¶ms); |
---|
| 3094 | } else if (!strncmp(cmd, "hardware", strlen("hardware"))) { |
---|
[a8eccba] | 3095 | if (method != OG_METHOD_GET && method != OG_METHOD_POST) |
---|
[04ca20e] | 3096 | return og_client_method_not_found(cli); |
---|
| 3097 | |
---|
| 3098 | if (!root) { |
---|
| 3099 | syslog(LOG_ERR, "command hardware with no payload\n"); |
---|
| 3100 | return og_client_bad_request(cli); |
---|
| 3101 | } |
---|
[a8eccba] | 3102 | |
---|
| 3103 | if (method == OG_METHOD_GET) |
---|
| 3104 | err = og_cmd_get_hardware(root, ¶ms, buf_reply); |
---|
| 3105 | else if (method == OG_METHOD_POST) |
---|
| 3106 | err = og_cmd_hardware(root, ¶ms); |
---|
[04ca20e] | 3107 | } else if (!strncmp(cmd, "software", strlen("software"))) { |
---|
| 3108 | if (method != OG_METHOD_POST) |
---|
| 3109 | return og_client_method_not_found(cli); |
---|
| 3110 | |
---|
| 3111 | if (!root) { |
---|
| 3112 | syslog(LOG_ERR, "command software with no payload\n"); |
---|
| 3113 | return og_client_bad_request(cli); |
---|
| 3114 | } |
---|
| 3115 | err = og_cmd_software(root, ¶ms); |
---|
| 3116 | } else if (!strncmp(cmd, "image/create", strlen("image/create"))) { |
---|
| 3117 | if (method != OG_METHOD_POST) |
---|
| 3118 | return og_client_method_not_found(cli); |
---|
| 3119 | |
---|
| 3120 | if (!root) { |
---|
| 3121 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 3122 | return og_client_bad_request(cli); |
---|
| 3123 | } |
---|
| 3124 | err = og_cmd_create_image(root, ¶ms); |
---|
| 3125 | } else if (!strncmp(cmd, "image/restore", strlen("image/restore"))) { |
---|
| 3126 | if (method != OG_METHOD_POST) |
---|
| 3127 | return og_client_method_not_found(cli); |
---|
| 3128 | |
---|
| 3129 | if (!root) { |
---|
| 3130 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 3131 | return og_client_bad_request(cli); |
---|
| 3132 | } |
---|
| 3133 | err = og_cmd_restore_image(root, ¶ms); |
---|
| 3134 | } else if (!strncmp(cmd, "setup", strlen("setup"))) { |
---|
| 3135 | if (method != OG_METHOD_POST) |
---|
| 3136 | return og_client_method_not_found(cli); |
---|
| 3137 | |
---|
| 3138 | if (!root) { |
---|
| 3139 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 3140 | return og_client_bad_request(cli); |
---|
| 3141 | } |
---|
| 3142 | err = og_cmd_setup(root, ¶ms); |
---|
| 3143 | } else if (!strncmp(cmd, "run/schedule", strlen("run/schedule"))) { |
---|
| 3144 | if (method != OG_METHOD_POST) |
---|
| 3145 | return og_client_method_not_found(cli); |
---|
| 3146 | |
---|
| 3147 | if (!root) { |
---|
| 3148 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 3149 | return og_client_bad_request(cli); |
---|
| 3150 | } |
---|
| 3151 | |
---|
| 3152 | err = og_cmd_run_schedule(root, ¶ms); |
---|
| 3153 | } else if (!strncmp(cmd, "task/run", strlen("task/run"))) { |
---|
| 3154 | if (method != OG_METHOD_POST) |
---|
| 3155 | return og_client_method_not_found(cli); |
---|
| 3156 | |
---|
| 3157 | if (!root) { |
---|
| 3158 | syslog(LOG_ERR, "command task with no payload\n"); |
---|
| 3159 | return og_client_bad_request(cli); |
---|
| 3160 | } |
---|
| 3161 | err = og_cmd_task_post(root, ¶ms); |
---|
| 3162 | } else if (!strncmp(cmd, "schedule/create", |
---|
| 3163 | strlen("schedule/create"))) { |
---|
| 3164 | if (method != OG_METHOD_POST) |
---|
| 3165 | return og_client_method_not_found(cli); |
---|
| 3166 | |
---|
| 3167 | if (!root) { |
---|
| 3168 | syslog(LOG_ERR, "command task with no payload\n"); |
---|
| 3169 | return og_client_bad_request(cli); |
---|
| 3170 | } |
---|
| 3171 | err = og_cmd_schedule_create(root, ¶ms); |
---|
| 3172 | } else if (!strncmp(cmd, "schedule/delete", |
---|
| 3173 | strlen("schedule/delete"))) { |
---|
| 3174 | if (method != OG_METHOD_POST) |
---|
| 3175 | return og_client_method_not_found(cli); |
---|
| 3176 | |
---|
| 3177 | if (!root) { |
---|
| 3178 | syslog(LOG_ERR, "command task with no payload\n"); |
---|
| 3179 | return og_client_bad_request(cli); |
---|
| 3180 | } |
---|
| 3181 | err = og_cmd_schedule_delete(root, ¶ms); |
---|
| 3182 | } else if (!strncmp(cmd, "schedule/update", |
---|
| 3183 | strlen("schedule/update"))) { |
---|
| 3184 | if (method != OG_METHOD_POST) |
---|
| 3185 | return og_client_method_not_found(cli); |
---|
| 3186 | |
---|
| 3187 | if (!root) { |
---|
| 3188 | syslog(LOG_ERR, "command task with no payload\n"); |
---|
| 3189 | return og_client_bad_request(cli); |
---|
| 3190 | } |
---|
| 3191 | err = og_cmd_schedule_update(root, ¶ms); |
---|
| 3192 | } else if (!strncmp(cmd, "schedule/get", |
---|
| 3193 | strlen("schedule/get"))) { |
---|
| 3194 | if (method != OG_METHOD_POST) |
---|
| 3195 | return og_client_method_not_found(cli); |
---|
| 3196 | |
---|
| 3197 | err = og_cmd_schedule_get(root, ¶ms, buf_reply); |
---|
| 3198 | } else { |
---|
| 3199 | syslog(LOG_ERR, "unknown command: %.32s ...\n", cmd); |
---|
| 3200 | err = og_client_not_found(cli); |
---|
| 3201 | } |
---|
| 3202 | |
---|
| 3203 | if (root) |
---|
| 3204 | json_decref(root); |
---|
| 3205 | |
---|
| 3206 | if (err < 0) |
---|
| 3207 | return og_client_bad_request(cli); |
---|
| 3208 | |
---|
| 3209 | err = og_client_ok(cli, buf_reply); |
---|
| 3210 | if (err < 0) { |
---|
| 3211 | syslog(LOG_ERR, "HTTP response to %s:%hu is too large\n", |
---|
| 3212 | inet_ntoa(cli->addr.sin_addr), |
---|
| 3213 | ntohs(cli->addr.sin_port)); |
---|
| 3214 | } |
---|
| 3215 | |
---|
| 3216 | return err; |
---|
| 3217 | } |
---|