[f679cf0] | 1 | // ******************************************************************************************************* |
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[3ec149c] | 2 | // Servicio: ogAdmServer |
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| 3 | // Autor: José Manuel Alonso (E.T.S.I.I.) Universidad de Sevilla |
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| 4 | // Fecha Creación: Marzo-2010 |
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| 5 | // Fecha Última modificación: Marzo-2010 |
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| 6 | // Nombre del fichero: ogAdmServer.cpp |
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| 7 | // Descripción :Este fichero implementa el servicio de administración general del sistema |
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[f679cf0] | 8 | // ******************************************************************************************************* |
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[3ec149c] | 9 | #include "ogAdmServer.h" |
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| 10 | #include "ogAdmLib.c" |
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[43070d2] | 11 | #include "dbi.h" |
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[9baecf8] | 12 | #include <ev.h> |
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[13e48b4] | 13 | #include <syslog.h> |
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[332487d] | 14 | #include <sys/ioctl.h> |
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| 15 | #include <ifaddrs.h> |
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[165cea3] | 16 | #include <sys/types.h> |
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| 17 | #include <sys/stat.h> |
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| 18 | #include <fcntl.h> |
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[1a08c06] | 19 | #include <jansson.h> |
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[7cd0b13] | 20 | |
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| 21 | static char usuario[LONPRM]; // Usuario de acceso a la base de datos |
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| 22 | static char pasguor[LONPRM]; // Password del usuario |
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| 23 | static char datasource[LONPRM]; // Dirección IP del gestor de base de datos |
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| 24 | static char catalog[LONPRM]; // Nombre de la base de datos |
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[332487d] | 25 | static char interface[LONPRM]; // Interface name |
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[2ccec278] | 26 | static char auth_token[LONPRM]; // API token |
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[7cd0b13] | 27 | |
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[43070d2] | 28 | static struct og_dbi_config dbi_config = { |
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| 29 | .user = usuario, |
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| 30 | .passwd = pasguor, |
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| 31 | .host = datasource, |
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| 32 | .database = catalog, |
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| 33 | }; |
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| 34 | |
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[3ec149c] | 35 | //________________________________________________________________________________________________________ |
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| 36 | // Función: tomaConfiguracion |
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| 37 | // |
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| 38 | // Descripción: |
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| 39 | // Lee el fichero de configuración del servicio |
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| 40 | // Parámetros: |
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| 41 | // filecfg : Ruta completa al fichero de configuración |
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| 42 | // Devuelve: |
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[5759db40] | 43 | // true: Si el proceso es correcto |
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| 44 | // false: En caso de ocurrir algún error |
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[3ec149c] | 45 | //________________________________________________________________________________________________________ |
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[d647d81] | 46 | static bool tomaConfiguracion(const char *filecfg) |
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| 47 | { |
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[353da2d] | 48 | char buf[1024], *line; |
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| 49 | char *key, *value; |
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| 50 | FILE *fcfg; |
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[3ec149c] | 51 | |
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| 52 | if (filecfg == NULL || strlen(filecfg) == 0) { |
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[8c04716] | 53 | syslog(LOG_ERR, "No configuration file has been specified\n"); |
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[5759db40] | 54 | return false; |
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[3ec149c] | 55 | } |
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| 56 | |
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| 57 | fcfg = fopen(filecfg, "rt"); |
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| 58 | if (fcfg == NULL) { |
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[8c04716] | 59 | syslog(LOG_ERR, "Cannot open configuration file `%s'\n", |
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| 60 | filecfg); |
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[5759db40] | 61 | return false; |
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[3ec149c] | 62 | } |
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| 63 | |
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[8aa0c08] | 64 | servidoradm[0] = '\0'; //inicializar variables globales |
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[3ec149c] | 65 | |
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[353da2d] | 66 | line = fgets(buf, sizeof(buf), fcfg); |
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| 67 | while (line != NULL) { |
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| 68 | const char *delim = "="; |
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| 69 | |
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| 70 | line[strlen(line) - 1] = '\0'; |
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| 71 | |
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| 72 | key = strtok(line, delim); |
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| 73 | value = strtok(NULL, delim); |
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| 74 | |
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| 75 | if (!strcmp(StrToUpper(key), "SERVIDORADM")) |
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| 76 | snprintf(servidoradm, sizeof(servidoradm), "%s", value); |
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| 77 | else if (!strcmp(StrToUpper(key), "PUERTO")) |
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| 78 | snprintf(puerto, sizeof(puerto), "%s", value); |
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| 79 | else if (!strcmp(StrToUpper(key), "USUARIO")) |
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| 80 | snprintf(usuario, sizeof(usuario), "%s", value); |
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| 81 | else if (!strcmp(StrToUpper(key), "PASSWORD")) |
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| 82 | snprintf(pasguor, sizeof(pasguor), "%s", value); |
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| 83 | else if (!strcmp(StrToUpper(key), "DATASOURCE")) |
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| 84 | snprintf(datasource, sizeof(datasource), "%s", value); |
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| 85 | else if (!strcmp(StrToUpper(key), "CATALOG")) |
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| 86 | snprintf(catalog, sizeof(catalog), "%s", value); |
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[332487d] | 87 | else if (!strcmp(StrToUpper(key), "INTERFACE")) |
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| 88 | snprintf(interface, sizeof(interface), "%s", value); |
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[2ccec278] | 89 | else if (!strcmp(StrToUpper(key), "APITOKEN")) |
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| 90 | snprintf(auth_token, sizeof(auth_token), "%s", value); |
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[353da2d] | 91 | |
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| 92 | line = fgets(buf, sizeof(buf), fcfg); |
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[3ec149c] | 93 | } |
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[353da2d] | 94 | |
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[bf17dde] | 95 | fclose(fcfg); |
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| 96 | |
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[f613fb2] | 97 | if (!servidoradm[0]) { |
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[8c04716] | 98 | syslog(LOG_ERR, "Missing SERVIDORADM in configuration file\n"); |
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[5759db40] | 99 | return false; |
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[3ec149c] | 100 | } |
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[f613fb2] | 101 | if (!puerto[0]) { |
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[8c04716] | 102 | syslog(LOG_ERR, "Missing PUERTO in configuration file\n"); |
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[5759db40] | 103 | return false; |
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[3ec149c] | 104 | } |
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[f613fb2] | 105 | if (!usuario[0]) { |
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[8c04716] | 106 | syslog(LOG_ERR, "Missing USUARIO in configuration file\n"); |
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[5759db40] | 107 | return false; |
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[3ec149c] | 108 | } |
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[f613fb2] | 109 | if (!pasguor[0]) { |
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[8c04716] | 110 | syslog(LOG_ERR, "Missing PASSWORD in configuration file\n"); |
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[5759db40] | 111 | return false; |
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[3ec149c] | 112 | } |
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[f613fb2] | 113 | if (!datasource[0]) { |
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[8c04716] | 114 | syslog(LOG_ERR, "Missing DATASOURCE in configuration file\n"); |
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[5759db40] | 115 | return false; |
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[3ec149c] | 116 | } |
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[f613fb2] | 117 | if (!catalog[0]) { |
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[8c04716] | 118 | syslog(LOG_ERR, "Missing CATALOG in configuration file\n"); |
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[5759db40] | 119 | return false; |
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[3ec149c] | 120 | } |
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[332487d] | 121 | if (!interface[0]) |
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| 122 | syslog(LOG_ERR, "Missing INTERFACE in configuration file\n"); |
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[0a73ecf7] | 123 | |
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[5759db40] | 124 | return true; |
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[3ec149c] | 125 | } |
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[0a73ecf7] | 126 | |
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[9baecf8] | 127 | enum og_client_state { |
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| 128 | OG_CLIENT_RECEIVING_HEADER = 0, |
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| 129 | OG_CLIENT_RECEIVING_PAYLOAD, |
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| 130 | OG_CLIENT_PROCESSING_REQUEST, |
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| 131 | }; |
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| 132 | |
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[1d9d93c] | 133 | #define OG_MSG_REQUEST_MAXLEN 16384 |
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[d8a2d5f] | 134 | |
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[9baecf8] | 135 | /* Shut down connection if there is no complete message after 10 seconds. */ |
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| 136 | #define OG_CLIENT_TIMEOUT 10 |
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| 137 | |
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| 138 | struct og_client { |
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| 139 | struct ev_io io; |
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| 140 | struct ev_timer timer; |
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[13e48b4] | 141 | struct sockaddr_in addr; |
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[9baecf8] | 142 | enum og_client_state state; |
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[d8a2d5f] | 143 | char buf[OG_MSG_REQUEST_MAXLEN]; |
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[9baecf8] | 144 | unsigned int buf_len; |
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| 145 | unsigned int msg_len; |
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[2e0c063] | 146 | int keepalive_idx; |
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[1a08c06] | 147 | bool rest; |
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[8793b71] | 148 | int content_length; |
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[2ccec278] | 149 | char auth_token[64]; |
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[9baecf8] | 150 | }; |
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| 151 | |
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| 152 | static inline int og_client_socket(const struct og_client *cli) |
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| 153 | { |
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| 154 | return cli->io.fd; |
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| 155 | } |
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| 156 | |
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[3ec149c] | 157 | // ________________________________________________________________________________________________________ |
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| 158 | // Función: clienteDisponible |
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| 159 | // |
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| 160 | // Descripción: |
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| 161 | // Comprueba la disponibilidad del cliente para recibir comandos interactivos |
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| 162 | // Parametros: |
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| 163 | // - ip : La ip del cliente a buscar |
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| 164 | // - idx: (Salida) Indice que ocupa el cliente, de estar ya registrado |
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| 165 | // Devuelve: |
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[5759db40] | 166 | // true: Si el cliente está disponible |
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| 167 | // false: En caso contrario |
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[3ec149c] | 168 | // ________________________________________________________________________________________________________ |
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[d647d81] | 169 | bool clienteDisponible(char *ip, int* idx) |
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| 170 | { |
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[3ec149c] | 171 | int estado; |
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| 172 | |
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| 173 | if (clienteExistente(ip, idx)) { |
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| 174 | estado = strcmp(tbsockets[*idx].estado, CLIENTE_OCUPADO); // Cliente ocupado |
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| 175 | if (estado == 0) |
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[5759db40] | 176 | return false; |
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[3ec149c] | 177 | |
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| 178 | estado = strcmp(tbsockets[*idx].estado, CLIENTE_APAGADO); // Cliente apagado |
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| 179 | if (estado == 0) |
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[5759db40] | 180 | return false; |
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[3ec149c] | 181 | |
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| 182 | estado = strcmp(tbsockets[*idx].estado, CLIENTE_INICIANDO); // Cliente en proceso de inclusión |
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| 183 | if (estado == 0) |
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[5759db40] | 184 | return false; |
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[3ec149c] | 185 | |
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[5759db40] | 186 | return true; // En caso contrario el cliente está disponible |
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[3ec149c] | 187 | } |
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[5759db40] | 188 | return false; // Cliente no está registrado en el sistema |
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[3ec149c] | 189 | } |
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| 190 | // ________________________________________________________________________________________________________ |
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| 191 | // Función: clienteExistente |
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| 192 | // |
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| 193 | // Descripción: |
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| 194 | // Comprueba si el cliente está registrado en la tabla de socket del sistema |
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| 195 | // Parametros: |
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| 196 | // - ip : La ip del cliente a buscar |
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| 197 | // - idx:(Salida) Indice que ocupa el cliente, de estar ya registrado |
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| 198 | // Devuelve: |
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[5759db40] | 199 | // true: Si el cliente está registrado |
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| 200 | // false: En caso contrario |
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[3ec149c] | 201 | // ________________________________________________________________________________________________________ |
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[d647d81] | 202 | bool clienteExistente(char *ip, int* idx) |
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| 203 | { |
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[3ec149c] | 204 | int i; |
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| 205 | for (i = 0; i < MAXIMOS_CLIENTES; i++) { |
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| 206 | if (contieneIP(ip, tbsockets[i].ip)) { // Si existe la IP en la cadena |
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| 207 | *idx = i; |
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[5759db40] | 208 | return true; |
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[3ec149c] | 209 | } |
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| 210 | } |
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[5759db40] | 211 | return false; |
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[3ec149c] | 212 | } |
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| 213 | // ________________________________________________________________________________________________________ |
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| 214 | // Función: hayHueco |
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| 215 | // |
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| 216 | // Descripción: |
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[5759db40] | 217 | // Esta función devuelve true o false dependiendo de que haya hueco en la tabla de sockets para un nuevo cliente. |
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[3ec149c] | 218 | // Parametros: |
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| 219 | // - idx: Primer indice libre que se podrn utilizar |
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| 220 | // Devuelve: |
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[5759db40] | 221 | // true: Si el proceso es correcto |
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| 222 | // false: En caso de ocurrir algún error |
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[3ec149c] | 223 | // ________________________________________________________________________________________________________ |
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[d647d81] | 224 | static bool hayHueco(int *idx) |
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| 225 | { |
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[3ec149c] | 226 | int i; |
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| 227 | |
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| 228 | for (i = 0; i < MAXIMOS_CLIENTES; i++) { |
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| 229 | if (strncmp(tbsockets[i].ip, "\0", 1) == 0) { // Hay un hueco |
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| 230 | *idx = i; |
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[5759db40] | 231 | return true; |
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[3ec149c] | 232 | } |
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| 233 | } |
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[5759db40] | 234 | return false; |
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[3ec149c] | 235 | } |
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| 236 | // ________________________________________________________________________________________________________ |
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[f679cf0] | 237 | // Función: InclusionClienteWin |
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| 238 | // |
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| 239 | // Descripción: |
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| 240 | // Esta función incorpora el socket de un nuevo cliente Windows o Linux a la tabla de clientes |
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| 241 | // Parámetros: |
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| 242 | // - socket_c: Socket del cliente que envió el mensaje |
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| 243 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
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| 244 | // Devuelve: |
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[5759db40] | 245 | // true: Si el proceso es correcto |
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| 246 | // false: En caso de ocurrir algún error |
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[f679cf0] | 247 | // ________________________________________________________________________________________________________ |
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[9baecf8] | 248 | static bool InclusionClienteWinLnx(TRAMA *ptrTrama, struct og_client *cli) |
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[d647d81] | 249 | { |
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[9baecf8] | 250 | int socket_c = og_client_socket(cli); |
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[f679cf0] | 251 | int res,idordenador,lon; |
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| 252 | char nombreordenador[LONFIL]; |
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[9baecf8] | 253 | |
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| 254 | res = procesoInclusionClienteWinLnx(socket_c, ptrTrama, &idordenador, |
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| 255 | nombreordenador); |
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| 256 | |
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[f679cf0] | 257 | // Prepara la trama de respuesta |
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| 258 | |
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| 259 | initParametros(ptrTrama,0); |
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| 260 | ptrTrama->tipo=MSG_RESPUESTA; |
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| 261 | lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_InclusionClienteWinLnx\r"); |
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| 262 | lon += sprintf(ptrTrama->parametros + lon, "ido=%d\r", idordenador); |
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| 263 | lon += sprintf(ptrTrama->parametros + lon, "npc=%s\r", nombreordenador); |
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| 264 | lon += sprintf(ptrTrama->parametros + lon, "res=%d\r", res); |
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[8c04716] | 265 | |
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[ba03878] | 266 | if (!mandaTrama(&socket_c, ptrTrama)) { |
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[8c04716] | 267 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
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| 268 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
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| 269 | strerror(errno)); |
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[5759db40] | 270 | return false; |
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[f679cf0] | 271 | } |
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[5759db40] | 272 | return true; |
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[f679cf0] | 273 | } |
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| 274 | // ________________________________________________________________________________________________________ |
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| 275 | // Función: procesoInclusionClienteWinLnx |
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| 276 | // |
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| 277 | // Descripción: |
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| 278 | // Implementa el proceso de inclusión en el sistema del Cliente Windows o Linux |
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| 279 | // Parámetros de entrada: |
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| 280 | // - socket_c: Socket del cliente que envió el mensaje |
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| 281 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
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| 282 | // Parámetros de salida: |
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| 283 | // - ido: Identificador del ordenador |
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| 284 | // - nombreordenador: Nombre del ordenador |
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| 285 | // Devuelve: |
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| 286 | // Código del error producido en caso de ocurrir algún error, 0 si el proceso es correcto |
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| 287 | // ________________________________________________________________________________________________________ |
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[d647d81] | 288 | bool procesoInclusionClienteWinLnx(int socket_c, TRAMA *ptrTrama, int *idordenador, char *nombreordenador) |
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[f679cf0] | 289 | { |
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[43070d2] | 290 | struct og_dbi *dbi; |
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| 291 | const char *msglog; |
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| 292 | dbi_result result; |
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[f679cf0] | 293 | char *iph; |
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[35cc972] | 294 | |
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[f679cf0] | 295 | // Toma parámetros |
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| 296 | iph = copiaParametro("iph",ptrTrama); // Toma ip |
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| 297 | |
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[43070d2] | 298 | dbi = og_dbi_open(&dbi_config); |
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| 299 | if (!dbi) { |
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| 300 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
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| 301 | __func__, __LINE__); |
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| 302 | goto err_dbi_open; |
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[f679cf0] | 303 | } |
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| 304 | |
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[43070d2] | 305 | result = dbi_conn_queryf(dbi->conn, |
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[f679cf0] | 306 | "SELECT idordenador,nombreordenador FROM ordenadores " |
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| 307 | " WHERE ordenadores.ip = '%s'", iph); |
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[43070d2] | 308 | if (!result) { |
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| 309 | dbi_conn_error(dbi->conn, &msglog); |
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[8c04716] | 310 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
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| 311 | __func__, __LINE__, msglog); |
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[43070d2] | 312 | goto err_query_fail; |
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[f679cf0] | 313 | } |
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| 314 | |
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[43070d2] | 315 | if (!dbi_result_next_row(result)) { |
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[8c04716] | 316 | syslog(LOG_ERR, "client does not exist in database (%s:%d)\n", |
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| 317 | __func__, __LINE__); |
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[43070d2] | 318 | dbi_result_free(result); |
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| 319 | goto err_query_fail; |
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[f679cf0] | 320 | } |
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| 321 | |
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[8c04716] | 322 | syslog(LOG_DEBUG, "Client %s requesting inclusion\n", iph); |
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| 323 | |
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[43070d2] | 324 | *idordenador = dbi_result_get_uint(result, "idordenador"); |
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| 325 | nombreordenador = (char *)dbi_result_get_string(result, "nombreordenador"); |
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| 326 | |
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| 327 | dbi_result_free(result); |
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| 328 | og_dbi_close(dbi); |
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[71f5b7d] | 329 | |
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[f679cf0] | 330 | if (!registraCliente(iph)) { // Incluyendo al cliente en la tabla de sokets |
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[0a73ecf7] | 331 | liberaMemoria(iph); |
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[8c04716] | 332 | syslog(LOG_ERR, "client table is full\n"); |
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[71f5b7d] | 333 | return false; |
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[f679cf0] | 334 | } |
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[0a73ecf7] | 335 | liberaMemoria(iph); |
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[71f5b7d] | 336 | return true; |
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[43070d2] | 337 | |
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| 338 | err_query_fail: |
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| 339 | og_dbi_close(dbi); |
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| 340 | err_dbi_open: |
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| 341 | liberaMemoria(iph); |
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| 342 | return false; |
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[f679cf0] | 343 | } |
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| 344 | // ________________________________________________________________________________________________________ |
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[3ec149c] | 345 | // Función: InclusionCliente |
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| 346 | // |
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| 347 | // Descripción: |
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| 348 | // Esta función incorpora el socket de un nuevo cliente a la tabla de clientes y le devuelve alguna de sus propiedades: |
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| 349 | // nombre, identificador, tamaño de la caché , etc ... |
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| 350 | // Parámetros: |
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| 351 | // - socket_c: Socket del cliente que envió el mensaje |
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| 352 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
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| 353 | // Devuelve: |
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[5759db40] | 354 | // true: Si el proceso es correcto |
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| 355 | // false: En caso de ocurrir algún error |
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[3ec149c] | 356 | // ________________________________________________________________________________________________________ |
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[9baecf8] | 357 | static bool InclusionCliente(TRAMA *ptrTrama, struct og_client *cli) |
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[d647d81] | 358 | { |
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[9baecf8] | 359 | int socket_c = og_client_socket(cli); |
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| 360 | |
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[8c04716] | 361 | if (!procesoInclusionCliente(cli, ptrTrama)) { |
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[3ec149c] | 362 | initParametros(ptrTrama,0); |
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| 363 | strcpy(ptrTrama->parametros, "nfn=RESPUESTA_InclusionCliente\rres=0\r"); |
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[ba03878] | 364 | if (!mandaTrama(&socket_c, ptrTrama)) { |
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[8c04716] | 365 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
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| 366 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
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| 367 | strerror(errno)); |
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[5759db40] | 368 | return false; |
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[3ec149c] | 369 | } |
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| 370 | } |
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[5759db40] | 371 | return true; |
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[d647d81] | 372 | } |
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[3ec149c] | 373 | // ________________________________________________________________________________________________________ |
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| 374 | // Función: procesoInclusionCliente |
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| 375 | // |
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| 376 | // Descripción: |
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| 377 | // Implementa el proceso de inclusión en el sistema del Cliente |
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| 378 | // Parámetros: |
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| 379 | // - socket_c: Socket del cliente que envió el mensaje |
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| 380 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
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| 381 | // Devuelve: |
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[5759db40] | 382 | // true: Si el proceso es correcto |
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| 383 | // false: En caso de ocurrir algún error |
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[3ec149c] | 384 | // ________________________________________________________________________________________________________ |
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[8c04716] | 385 | bool procesoInclusionCliente(struct og_client *cli, TRAMA *ptrTrama) |
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[d647d81] | 386 | { |
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[8c04716] | 387 | int socket_c = og_client_socket(cli); |
---|
[da48c98] | 388 | const char *msglog, *str; |
---|
| 389 | struct og_dbi *dbi; |
---|
| 390 | dbi_result result; |
---|
[3ec149c] | 391 | |
---|
| 392 | char *iph, *cfg; |
---|
| 393 | char nombreordenador[LONFIL]; |
---|
[da48c98] | 394 | int lon, resul, idordenador, cache, idproautoexec, idaula, idcentro; |
---|
[3ec149c] | 395 | |
---|
| 396 | // Toma parámetros |
---|
| 397 | iph = copiaParametro("iph",ptrTrama); // Toma ip |
---|
| 398 | cfg = copiaParametro("cfg",ptrTrama); // Toma configuracion |
---|
| 399 | |
---|
[da48c98] | 400 | dbi = og_dbi_open(&dbi_config); |
---|
| 401 | if (!dbi) { |
---|
| 402 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 403 | __func__, __LINE__); |
---|
| 404 | goto err_dbi_open; |
---|
| 405 | } |
---|
| 406 | |
---|
[3ec149c] | 407 | // Recupera los datos del cliente |
---|
[da48c98] | 408 | result = dbi_conn_queryf(dbi->conn, |
---|
[3ec149c] | 409 | "SELECT ordenadores.*,aulas.idaula,centros.idcentro FROM ordenadores " |
---|
| 410 | " INNER JOIN aulas ON aulas.idaula=ordenadores.idaula" |
---|
| 411 | " INNER JOIN centros ON centros.idcentro=aulas.idcentro" |
---|
| 412 | " WHERE ordenadores.ip = '%s'", iph); |
---|
| 413 | |
---|
[da48c98] | 414 | if (!result) { |
---|
| 415 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 416 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 417 | __func__, __LINE__, msglog); |
---|
[da48c98] | 418 | goto err_query_fail; |
---|
[3ec149c] | 419 | } |
---|
| 420 | |
---|
[da48c98] | 421 | if (!dbi_result_next_row(result)) { |
---|
[8c04716] | 422 | syslog(LOG_ERR, "client does not exist in database (%s:%d)\n", |
---|
| 423 | __func__, __LINE__); |
---|
[da48c98] | 424 | dbi_result_free(result); |
---|
| 425 | goto err_query_fail; |
---|
[3ec149c] | 426 | } |
---|
| 427 | |
---|
[8c04716] | 428 | syslog(LOG_DEBUG, "Client %s requesting inclusion\n", iph); |
---|
| 429 | |
---|
[da48c98] | 430 | idordenador = dbi_result_get_uint(result, "idordenador"); |
---|
| 431 | str = (char *)dbi_result_get_string(result, "nombreordenador"); |
---|
| 432 | sprintf(nombreordenador, "%s", str); |
---|
| 433 | cache = dbi_result_get_uint(result, "cache"); |
---|
| 434 | idproautoexec = dbi_result_get_uint(result, "idproautoexec"); |
---|
| 435 | idaula = dbi_result_get_uint(result, "idaula"); |
---|
| 436 | idcentro = dbi_result_get_uint(result, "idcentro"); |
---|
| 437 | dbi_result_free(result); |
---|
[3ec149c] | 438 | |
---|
[e052fdc] | 439 | resul = actualizaConfiguracion(dbi, cfg, idordenador); // Actualiza la configuración del ordenador |
---|
[0a73ecf7] | 440 | liberaMemoria(cfg); |
---|
[da48c98] | 441 | og_dbi_close(dbi); |
---|
[3ec149c] | 442 | |
---|
| 443 | if (!resul) { |
---|
[0a73ecf7] | 444 | liberaMemoria(iph); |
---|
[8c04716] | 445 | syslog(LOG_ERR, "Cannot add client to database\n"); |
---|
[5759db40] | 446 | return false; |
---|
[3ec149c] | 447 | } |
---|
| 448 | |
---|
| 449 | if (!registraCliente(iph)) { // Incluyendo al cliente en la tabla de sokets |
---|
[0a73ecf7] | 450 | liberaMemoria(iph); |
---|
[8c04716] | 451 | syslog(LOG_ERR, "client table is full\n"); |
---|
[5759db40] | 452 | return false; |
---|
[3ec149c] | 453 | } |
---|
| 454 | |
---|
| 455 | /*------------------------------------------------------------------------------------------------------------------------------ |
---|
| 456 | Prepara la trama de respuesta |
---|
| 457 | -------------------------------------------------------------------------------------------------------------------------------*/ |
---|
| 458 | initParametros(ptrTrama,0); |
---|
| 459 | ptrTrama->tipo=MSG_RESPUESTA; |
---|
| 460 | lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_InclusionCliente\r"); |
---|
| 461 | lon += sprintf(ptrTrama->parametros + lon, "ido=%d\r", idordenador); |
---|
| 462 | lon += sprintf(ptrTrama->parametros + lon, "npc=%s\r", nombreordenador); |
---|
| 463 | lon += sprintf(ptrTrama->parametros + lon, "che=%d\r", cache); |
---|
| 464 | lon += sprintf(ptrTrama->parametros + lon, "exe=%d\r", idproautoexec); |
---|
| 465 | lon += sprintf(ptrTrama->parametros + lon, "ida=%d\r", idaula); |
---|
| 466 | lon += sprintf(ptrTrama->parametros + lon, "idc=%d\r", idcentro); |
---|
| 467 | lon += sprintf(ptrTrama->parametros + lon, "res=%d\r", 1); // Confirmación proceso correcto |
---|
| 468 | |
---|
[ba03878] | 469 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[8c04716] | 470 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
---|
| 471 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 472 | strerror(errno)); |
---|
[5759db40] | 473 | return false; |
---|
[3ec149c] | 474 | } |
---|
[0a73ecf7] | 475 | liberaMemoria(iph); |
---|
[5759db40] | 476 | return true; |
---|
[da48c98] | 477 | |
---|
| 478 | err_query_fail: |
---|
| 479 | og_dbi_close(dbi); |
---|
| 480 | err_dbi_open: |
---|
| 481 | liberaMemoria(iph); |
---|
| 482 | liberaMemoria(cfg); |
---|
| 483 | return false; |
---|
[3ec149c] | 484 | } |
---|
| 485 | // ________________________________________________________________________________________________________ |
---|
| 486 | // Función: actualizaConfiguracion |
---|
| 487 | // |
---|
| 488 | // Descripción: |
---|
| 489 | // Esta función actualiza la base de datos con la configuracion de particiones de un cliente |
---|
| 490 | // Parámetros: |
---|
| 491 | // - db: Objeto base de datos (ya operativo) |
---|
| 492 | // - tbl: Objeto tabla |
---|
| 493 | // - cfg: cadena con una Configuración |
---|
| 494 | // - ido: Identificador del ordenador cliente |
---|
| 495 | // Devuelve: |
---|
[5759db40] | 496 | // true: Si el proceso es correcto |
---|
| 497 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 498 | // Especificaciones: |
---|
| 499 | // Los parametros de la configuración son: |
---|
| 500 | // par= Número de partición |
---|
| 501 | // cpt= Codigo o tipo de partición |
---|
| 502 | // sfi= Sistema de ficheros que está implementado en la partición |
---|
| 503 | // soi= Nombre del sistema de ficheros instalado en la partición |
---|
| 504 | // tam= Tamaño de la partición |
---|
| 505 | // ________________________________________________________________________________________________________ |
---|
[e052fdc] | 506 | bool actualizaConfiguracion(struct og_dbi *dbi, char *cfg, int ido) |
---|
[3ec149c] | 507 | { |
---|
[7224a0a] | 508 | int lon, p, c,i, dato, swu, idsoi, idsfi,k; |
---|
[0f1e5ad] | 509 | char *ptrPar[MAXPAR], *ptrCfg[7], *ptrDual[2], tbPar[LONSTD]; |
---|
[db4d467] | 510 | char *ser, *disk, *par, *cpt, *sfi, *soi, *tam, *uso; // Parametros de configuración. |
---|
[e052fdc] | 511 | dbi_result result, result_update; |
---|
| 512 | const char *msglog; |
---|
[3ec149c] | 513 | |
---|
[0d6ed7ac] | 514 | lon = 0; |
---|
[3ec149c] | 515 | p = splitCadena(ptrPar, cfg, '\n'); |
---|
| 516 | for (i = 0; i < p; i++) { |
---|
| 517 | c = splitCadena(ptrCfg, ptrPar[i], '\t'); |
---|
[db4d467] | 518 | |
---|
| 519 | // Si la 1ª línea solo incluye el número de serie del equipo; actualizar BD. |
---|
| 520 | if (i == 0 && c == 1) { |
---|
| 521 | splitCadena(ptrDual, ptrCfg[0], '='); |
---|
| 522 | ser = ptrDual[1]; |
---|
| 523 | if (strlen(ser) > 0) { |
---|
| 524 | // Solo actualizar si número de serie no existía. |
---|
[e052fdc] | 525 | result = dbi_conn_queryf(dbi->conn, |
---|
| 526 | "UPDATE ordenadores SET numserie='%s'" |
---|
[ac933ca] | 527 | " WHERE idordenador=%d AND numserie IS NULL", |
---|
[db4d467] | 528 | ser, ido); |
---|
[e052fdc] | 529 | if (!result) { |
---|
| 530 | dbi_conn_error(dbi->conn, &msglog); |
---|
[9bdd4aa] | 531 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 532 | __func__, __LINE__, msglog); |
---|
[5759db40] | 533 | return false; |
---|
[db4d467] | 534 | } |
---|
[9bdd4aa] | 535 | dbi_result_free(result); |
---|
[db4d467] | 536 | } |
---|
| 537 | continue; |
---|
| 538 | } |
---|
| 539 | |
---|
| 540 | // Distribución de particionado. |
---|
[b0c9683] | 541 | disk = par = cpt = sfi = soi = tam = uso = NULL; |
---|
[db4d467] | 542 | |
---|
[3ec149c] | 543 | splitCadena(ptrDual, ptrCfg[0], '='); |
---|
[ba98026] | 544 | disk = ptrDual[1]; // Número de disco |
---|
[3ec149c] | 545 | |
---|
| 546 | splitCadena(ptrDual, ptrCfg[1], '='); |
---|
[ba98026] | 547 | par = ptrDual[1]; // Número de partición |
---|
| 548 | |
---|
[5f9eca0] | 549 | k=splitCadena(ptrDual, ptrCfg[2], '='); |
---|
| 550 | if(k==2){ |
---|
| 551 | cpt = ptrDual[1]; // Código de partición |
---|
| 552 | }else{ |
---|
[db4d467] | 553 | cpt = (char*)"0"; |
---|
[5f9eca0] | 554 | } |
---|
[3ec149c] | 555 | |
---|
[ba98026] | 556 | k=splitCadena(ptrDual, ptrCfg[3], '='); |
---|
[3ec149c] | 557 | if(k==2){ |
---|
| 558 | sfi = ptrDual[1]; // Sistema de ficheros |
---|
[0a73ecf7] | 559 | /* Comprueba existencia del s0xistema de ficheros instalado */ |
---|
[e052fdc] | 560 | idsfi = checkDato(dbi, sfi, "sistemasficheros", "descripcion","idsistemafichero"); |
---|
[3ec149c] | 561 | } |
---|
| 562 | else |
---|
| 563 | idsfi=0; |
---|
| 564 | |
---|
[ba98026] | 565 | k=splitCadena(ptrDual, ptrCfg[4], '='); |
---|
[3ec149c] | 566 | if(k==2){ // Sistema operativo detecdtado |
---|
| 567 | soi = ptrDual[1]; // Nombre del S.O. instalado |
---|
| 568 | /* Comprueba existencia del sistema operativo instalado */ |
---|
[e052fdc] | 569 | idsoi = checkDato(dbi, soi, "nombresos", "nombreso", "idnombreso"); |
---|
[3ec149c] | 570 | } |
---|
| 571 | else |
---|
| 572 | idsoi=0; |
---|
| 573 | |
---|
[ba98026] | 574 | splitCadena(ptrDual, ptrCfg[5], '='); |
---|
[3ec149c] | 575 | tam = ptrDual[1]; // Tamaño de la partición |
---|
| 576 | |
---|
[b0c9683] | 577 | splitCadena(ptrDual, ptrCfg[6], '='); |
---|
| 578 | uso = ptrDual[1]; // Porcentaje de uso del S.F. |
---|
| 579 | |
---|
[0d6ed7ac] | 580 | lon += sprintf(tbPar + lon, "(%s, %s),", disk, par); |
---|
[3ec149c] | 581 | |
---|
[e052fdc] | 582 | result = dbi_conn_queryf(dbi->conn, |
---|
| 583 | "SELECT numdisk, numpar, tamano, uso, idsistemafichero, idnombreso" |
---|
[b0c9683] | 584 | " FROM ordenadores_particiones" |
---|
| 585 | " WHERE idordenador=%d AND numdisk=%s AND numpar=%s", |
---|
[ba98026] | 586 | ido, disk, par); |
---|
[e052fdc] | 587 | if (!result) { |
---|
| 588 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 589 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 590 | __func__, __LINE__, msglog); |
---|
[5759db40] | 591 | return false; |
---|
[3ec149c] | 592 | } |
---|
[e052fdc] | 593 | if (!dbi_result_next_row(result)) { |
---|
| 594 | result_update = dbi_conn_queryf(dbi->conn, |
---|
| 595 | "INSERT INTO ordenadores_particiones(idordenador,numdisk,numpar,codpar,tamano,uso,idsistemafichero,idnombreso,idimagen)" |
---|
[b0c9683] | 596 | " VALUES(%d,%s,%s,0x%s,%s,%s,%d,%d,0)", |
---|
| 597 | ido, disk, par, cpt, tam, uso, idsfi, idsoi); |
---|
[e052fdc] | 598 | if (!result_update) { |
---|
| 599 | dbi_conn_error(dbi->conn, &msglog); |
---|
[9bdd4aa] | 600 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 601 | __func__, __LINE__, msglog); |
---|
[5759db40] | 602 | return false; |
---|
[3ec149c] | 603 | } |
---|
[e052fdc] | 604 | dbi_result_free(result_update); |
---|
| 605 | |
---|
[3ec149c] | 606 | } else { // Existe el registro |
---|
[5759db40] | 607 | swu = true; // Se supone que algún dato ha cambiado |
---|
[e052fdc] | 608 | |
---|
[ffdeba9] | 609 | dato = dbi_result_get_ulonglong(result, "tamano"); |
---|
[e052fdc] | 610 | if (atoi(tam) == dato) {// Parámetro tamaño igual al almacenado |
---|
| 611 | dato = dbi_result_get_uint(result, "idsistemafichero"); |
---|
| 612 | if (idsfi == dato) {// Parámetro sistema de fichero igual al almacenado |
---|
| 613 | dato = dbi_result_get_uint(result, "idnombreso"); |
---|
| 614 | if (idsoi == dato) {// Parámetro sistema de fichero distinto al almacenado |
---|
[83f20d1] | 615 | swu = false; // Todos los parámetros de la partición son iguales, no se actualiza |
---|
[3ec149c] | 616 | } |
---|
| 617 | } |
---|
| 618 | } |
---|
| 619 | if (swu) { // Hay que actualizar los parámetros de la partición |
---|
[e052fdc] | 620 | result_update = dbi_conn_queryf(dbi->conn, |
---|
| 621 | "UPDATE ordenadores_particiones SET " |
---|
[3ec149c] | 622 | " codpar=0x%s," |
---|
| 623 | " tamano=%s," |
---|
[b0c9683] | 624 | " uso=%s," |
---|
[3ec149c] | 625 | " idsistemafichero=%d," |
---|
| 626 | " idnombreso=%d," |
---|
[c916af9] | 627 | " idimagen=0," |
---|
| 628 | " idperfilsoft=0," |
---|
| 629 | " fechadespliegue=NULL" |
---|
[ba98026] | 630 | " WHERE idordenador=%d AND numdisk=%s AND numpar=%s", |
---|
[b0c9683] | 631 | cpt, tam, uso, idsfi, idsoi, ido, disk, par); |
---|
[bbd1290] | 632 | } else { // Actualizar porcentaje de uso. |
---|
[e052fdc] | 633 | result_update = dbi_conn_queryf(dbi->conn, |
---|
| 634 | "UPDATE ordenadores_particiones SET " |
---|
[5118932] | 635 | " codpar=0x%s," |
---|
[bbd1290] | 636 | " uso=%s" |
---|
| 637 | " WHERE idordenador=%d AND numdisk=%s AND numpar=%s", |
---|
[5118932] | 638 | cpt, uso, ido, disk, par); |
---|
[bbd1290] | 639 | } |
---|
[e052fdc] | 640 | if (!result_update) { |
---|
| 641 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 642 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 643 | __func__, __LINE__, msglog); |
---|
[5759db40] | 644 | return false; |
---|
[3ec149c] | 645 | } |
---|
[e052fdc] | 646 | |
---|
| 647 | dbi_result_free(result_update); |
---|
[3ec149c] | 648 | } |
---|
[9bdd4aa] | 649 | dbi_result_free(result); |
---|
[3ec149c] | 650 | } |
---|
[0d6ed7ac] | 651 | lon += sprintf(tbPar + lon, "(0,0)"); |
---|
[3ec149c] | 652 | // Eliminar particiones almacenadas que ya no existen |
---|
[e052fdc] | 653 | result_update = dbi_conn_queryf(dbi->conn, |
---|
| 654 | "DELETE FROM ordenadores_particiones WHERE idordenador=%d AND (numdisk, numpar) NOT IN (%s)", |
---|
[0d6ed7ac] | 655 | ido, tbPar); |
---|
[e052fdc] | 656 | if (!result_update) { |
---|
| 657 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 658 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 659 | __func__, __LINE__, msglog); |
---|
[5759db40] | 660 | return false; |
---|
[3ec149c] | 661 | } |
---|
[e052fdc] | 662 | dbi_result_free(result_update); |
---|
| 663 | |
---|
[5759db40] | 664 | return true; |
---|
[3ec149c] | 665 | } |
---|
| 666 | // ________________________________________________________________________________________________________ |
---|
| 667 | // Función: checkDato |
---|
| 668 | // |
---|
| 669 | // Descripción: |
---|
| 670 | // Esta función comprueba si existe un dato en una tabla y si no es así lo incluye. devuelve en |
---|
| 671 | // cualquier caso el identificador del registro existenet o del insertado |
---|
| 672 | // Parámetros: |
---|
| 673 | // - db: Objeto base de datos (ya operativo) |
---|
| 674 | // - tbl: Objeto tabla |
---|
| 675 | // - dato: Dato |
---|
| 676 | // - tabla: Nombre de la tabla |
---|
| 677 | // - nomdato: Nombre del dato en la tabla |
---|
| 678 | // - nomidentificador: Nombre del identificador en la tabla |
---|
| 679 | // Devuelve: |
---|
| 680 | // El identificador del registro existente o el del insertado |
---|
| 681 | // |
---|
| 682 | // Especificaciones: |
---|
| 683 | // En caso de producirse algún error se devuelve el valor 0 |
---|
| 684 | // ________________________________________________________________________________________________________ |
---|
| 685 | |
---|
[e052fdc] | 686 | int checkDato(struct og_dbi *dbi, char *dato, const char *tabla, |
---|
[d647d81] | 687 | const char *nomdato, const char *nomidentificador) |
---|
| 688 | { |
---|
[e052fdc] | 689 | const char *msglog; |
---|
[3ec149c] | 690 | int identificador; |
---|
[e052fdc] | 691 | dbi_result result; |
---|
[3ec149c] | 692 | |
---|
| 693 | if (strlen(dato) == 0) |
---|
| 694 | return (0); // EL dato no tiene valor |
---|
[e052fdc] | 695 | result = dbi_conn_queryf(dbi->conn, |
---|
| 696 | "SELECT %s FROM %s WHERE %s ='%s'", nomidentificador, |
---|
[3ec149c] | 697 | tabla, nomdato, dato); |
---|
| 698 | |
---|
| 699 | // Ejecuta consulta |
---|
[e052fdc] | 700 | if (!result) { |
---|
| 701 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 702 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 703 | __func__, __LINE__, msglog); |
---|
[3ec149c] | 704 | return (0); |
---|
| 705 | } |
---|
[e052fdc] | 706 | if (!dbi_result_next_row(result)) { // Software NO existente |
---|
| 707 | dbi_result_free(result); |
---|
| 708 | |
---|
| 709 | result = dbi_conn_queryf(dbi->conn, |
---|
| 710 | "INSERT INTO %s (%s) VALUES('%s')", tabla, nomdato, dato); |
---|
| 711 | if (!result) { |
---|
| 712 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 713 | og_info((char *)msglog); |
---|
[3ec149c] | 714 | return (0); |
---|
| 715 | } |
---|
| 716 | // Recupera el identificador del software |
---|
[e052fdc] | 717 | identificador = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
[3ec149c] | 718 | } else { |
---|
[e052fdc] | 719 | identificador = dbi_result_get_uint(result, nomidentificador); |
---|
[3ec149c] | 720 | } |
---|
[e052fdc] | 721 | dbi_result_free(result); |
---|
| 722 | |
---|
[3ec149c] | 723 | return (identificador); |
---|
| 724 | } |
---|
| 725 | // ________________________________________________________________________________________________________ |
---|
| 726 | // Función: registraCliente |
---|
| 727 | // |
---|
| 728 | // Descripción: |
---|
| 729 | // Incluye al cliente en la tabla de sokets |
---|
| 730 | // Parámetros: |
---|
| 731 | // - iph: Dirección ip del cliente |
---|
| 732 | // Devuelve: |
---|
[5759db40] | 733 | // true: Si el proceso es correcto |
---|
| 734 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 735 | // ________________________________________________________________________________________________________ |
---|
[d647d81] | 736 | bool registraCliente(char *iph) |
---|
| 737 | { |
---|
[3ec149c] | 738 | int idx; |
---|
| 739 | |
---|
| 740 | if (!clienteExistente(iph, &idx)) { // Si no existe la IP ... |
---|
| 741 | if (!hayHueco(&idx)) { // Busca hueco para el nuevo cliente |
---|
[5759db40] | 742 | return false; // No hay huecos |
---|
[3ec149c] | 743 | } |
---|
| 744 | } |
---|
| 745 | strcpy(tbsockets[idx].ip, iph); // Copia IP |
---|
| 746 | strcpy(tbsockets[idx].estado, CLIENTE_INICIANDO); // Actualiza el estado del cliente |
---|
[5759db40] | 747 | return true; |
---|
[3ec149c] | 748 | } |
---|
| 749 | // ________________________________________________________________________________________________________ |
---|
| 750 | // Función: AutoexecCliente |
---|
| 751 | // |
---|
| 752 | // Descripción: |
---|
| 753 | // Envía archivo de autoexec al cliente |
---|
| 754 | // Parámetros: |
---|
| 755 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 756 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 757 | // Devuelve: |
---|
[5759db40] | 758 | // true: Si el proceso es correcto |
---|
| 759 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 760 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 761 | static bool AutoexecCliente(TRAMA *ptrTrama, struct og_client *cli) |
---|
[d647d81] | 762 | { |
---|
[9baecf8] | 763 | int socket_c = og_client_socket(cli); |
---|
[3ec149c] | 764 | int lon; |
---|
[46d07a2] | 765 | char *iph, *exe; |
---|
[3ec149c] | 766 | FILE *fileexe; |
---|
| 767 | char fileautoexec[LONPRM]; |
---|
| 768 | char parametros[LONGITUD_PARAMETROS]; |
---|
[46d07a2] | 769 | struct og_dbi *dbi; |
---|
[3ec149c] | 770 | |
---|
| 771 | iph = copiaParametro("iph",ptrTrama); // Toma dirección IP del cliente |
---|
| 772 | exe = copiaParametro("exe",ptrTrama); // Toma identificador del procedimiento inicial |
---|
| 773 | |
---|
| 774 | sprintf(fileautoexec, "/tmp/Sautoexec-%s", iph); |
---|
[0a73ecf7] | 775 | liberaMemoria(iph); |
---|
[3ec149c] | 776 | fileexe = fopen(fileautoexec, "wb"); // Abre fichero de script |
---|
| 777 | if (fileexe == NULL) { |
---|
[8c04716] | 778 | syslog(LOG_ERR, "cannot create temporary file\n"); |
---|
[5759db40] | 779 | return false; |
---|
[3ec149c] | 780 | } |
---|
| 781 | |
---|
[46d07a2] | 782 | dbi = og_dbi_open(&dbi_config); |
---|
| 783 | if (!dbi) { |
---|
| 784 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 785 | __func__, __LINE__); |
---|
[5759db40] | 786 | return false; |
---|
[3ec149c] | 787 | } |
---|
| 788 | initParametros(ptrTrama,0); |
---|
[46d07a2] | 789 | if (recorreProcedimientos(dbi, parametros, fileexe, exe)) { |
---|
[3ec149c] | 790 | lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_AutoexecCliente\r"); |
---|
| 791 | lon += sprintf(ptrTrama->parametros + lon, "nfl=%s\r", fileautoexec); |
---|
| 792 | lon += sprintf(ptrTrama->parametros + lon, "res=1\r"); |
---|
| 793 | } else { |
---|
| 794 | lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_AutoexecCliente\r"); |
---|
| 795 | lon += sprintf(ptrTrama->parametros + lon, "res=0\r"); |
---|
| 796 | } |
---|
| 797 | |
---|
[46d07a2] | 798 | og_dbi_close(dbi); |
---|
[3ec149c] | 799 | fclose(fileexe); |
---|
| 800 | |
---|
[ba03878] | 801 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[0a73ecf7] | 802 | liberaMemoria(exe); |
---|
[8c04716] | 803 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
---|
| 804 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 805 | strerror(errno)); |
---|
[5759db40] | 806 | return false; |
---|
[3ec149c] | 807 | } |
---|
[0a73ecf7] | 808 | liberaMemoria(exe); |
---|
[5759db40] | 809 | return true; |
---|
[3ec149c] | 810 | } |
---|
| 811 | // ________________________________________________________________________________________________________ |
---|
| 812 | // Función: recorreProcedimientos |
---|
| 813 | // |
---|
| 814 | // Descripción: |
---|
| 815 | // Crea un archivo con el código de un procedimiento separando cada comando por un salto de linea |
---|
| 816 | // Parámetros: |
---|
| 817 | // Database db,char* parametros,FILE* fileexe,char* idp |
---|
| 818 | // Devuelve: |
---|
[5759db40] | 819 | // true: Si el proceso es correcto |
---|
| 820 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 821 | // ________________________________________________________________________________________________________ |
---|
[46d07a2] | 822 | bool recorreProcedimientos(struct og_dbi *dbi, char *parametros, FILE *fileexe, char *idp) |
---|
[d647d81] | 823 | { |
---|
[46d07a2] | 824 | char idprocedimiento[LONPRM]; |
---|
[3ec149c] | 825 | int procedimientoid, lsize; |
---|
[46d07a2] | 826 | const char *msglog, *param; |
---|
| 827 | dbi_result result; |
---|
[3ec149c] | 828 | |
---|
[46d07a2] | 829 | result = dbi_conn_queryf(dbi->conn, |
---|
[3ec149c] | 830 | "SELECT procedimientoid,parametros FROM procedimientos_acciones" |
---|
| 831 | " WHERE idprocedimiento=%s ORDER BY orden", idp); |
---|
[46d07a2] | 832 | if (!result) { |
---|
| 833 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 834 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 835 | __func__, __LINE__, msglog); |
---|
[5759db40] | 836 | return false; |
---|
[3ec149c] | 837 | } |
---|
[46d07a2] | 838 | while (dbi_result_next_row(result)) { |
---|
| 839 | procedimientoid = dbi_result_get_uint(result, "procedimientoid"); |
---|
[3ec149c] | 840 | if (procedimientoid > 0) { // Procedimiento recursivo |
---|
| 841 | sprintf(idprocedimiento, "%d", procedimientoid); |
---|
[46d07a2] | 842 | if (!recorreProcedimientos(dbi, parametros, fileexe, idprocedimiento)) { |
---|
[5759db40] | 843 | return false; |
---|
[3ec149c] | 844 | } |
---|
| 845 | } else { |
---|
[46d07a2] | 846 | param = dbi_result_get_string(result, "parametros"); |
---|
| 847 | sprintf(parametros, "%s@", param); |
---|
[3ec149c] | 848 | lsize = strlen(parametros); |
---|
| 849 | fwrite(parametros, 1, lsize, fileexe); // Escribe el código a ejecutar |
---|
| 850 | } |
---|
| 851 | } |
---|
[46d07a2] | 852 | dbi_result_free(result); |
---|
| 853 | |
---|
[5759db40] | 854 | return true; |
---|
[3ec149c] | 855 | } |
---|
| 856 | // ________________________________________________________________________________________________________ |
---|
| 857 | // Función: ComandosPendientes |
---|
| 858 | // |
---|
| 859 | // Descripción: |
---|
| 860 | // Esta función busca en la base de datos,comandos pendientes de ejecutar por un ordenador concreto |
---|
| 861 | // Parámetros: |
---|
| 862 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 863 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 864 | // Devuelve: |
---|
[5759db40] | 865 | // true: Si el proceso es correcto |
---|
| 866 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 867 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 868 | static bool ComandosPendientes(TRAMA *ptrTrama, struct og_client *cli) |
---|
[0a73ecf7] | 869 | { |
---|
[9baecf8] | 870 | int socket_c = og_client_socket(cli); |
---|
[0a73ecf7] | 871 | char *ido,*iph,pids[LONPRM]; |
---|
[3ec149c] | 872 | int ids, idx; |
---|
| 873 | |
---|
[0a73ecf7] | 874 | iph = copiaParametro("iph",ptrTrama); // Toma dirección IP |
---|
[3ec149c] | 875 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 876 | |
---|
| 877 | if (!clienteExistente(iph, &idx)) { // Busca índice del cliente |
---|
[0a73ecf7] | 878 | liberaMemoria(iph); |
---|
| 879 | liberaMemoria(ido); |
---|
[8c04716] | 880 | syslog(LOG_ERR, "client does not exist\n"); |
---|
[5759db40] | 881 | return false; |
---|
[3ec149c] | 882 | } |
---|
| 883 | if (buscaComandos(ido, ptrTrama, &ids)) { // Existen comandos pendientes |
---|
| 884 | ptrTrama->tipo = MSG_COMANDO; |
---|
| 885 | sprintf(pids, "\rids=%d\r", ids); |
---|
| 886 | strcat(ptrTrama->parametros, pids); |
---|
| 887 | strcpy(tbsockets[idx].estado, CLIENTE_OCUPADO); |
---|
| 888 | } else { |
---|
| 889 | initParametros(ptrTrama,0); |
---|
| 890 | strcpy(ptrTrama->parametros, "nfn=NoComandosPtes\r"); |
---|
| 891 | } |
---|
[ba03878] | 892 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[0a73ecf7] | 893 | liberaMemoria(iph); |
---|
[8c04716] | 894 | liberaMemoria(ido); |
---|
| 895 | syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n", |
---|
| 896 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 897 | strerror(errno)); |
---|
[5759db40] | 898 | return false; |
---|
[3ec149c] | 899 | } |
---|
[0a73ecf7] | 900 | liberaMemoria(iph); |
---|
| 901 | liberaMemoria(ido); |
---|
[5759db40] | 902 | return true; |
---|
[3ec149c] | 903 | } |
---|
| 904 | // ________________________________________________________________________________________________________ |
---|
| 905 | // Función: buscaComandos |
---|
| 906 | // |
---|
| 907 | // Descripción: |
---|
| 908 | // Busca en la base de datos,comandos pendientes de ejecutar por el cliente |
---|
| 909 | // Parámetros: |
---|
| 910 | // - ido: Identificador del ordenador |
---|
| 911 | // - cmd: Parámetros del comando (Salida) |
---|
[0a73ecf7] | 912 | // - ids: Identificador de la sesion(Salida) |
---|
[3ec149c] | 913 | // Devuelve: |
---|
[5759db40] | 914 | // true: Si el proceso es correcto |
---|
| 915 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 916 | // ________________________________________________________________________________________________________ |
---|
[c0a46e2] | 917 | bool buscaComandos(char *ido, TRAMA *ptrTrama, int *ids) |
---|
[3ec149c] | 918 | { |
---|
[d1f9fdd] | 919 | const char *param, *msglog; |
---|
| 920 | struct og_dbi *dbi; |
---|
| 921 | dbi_result result; |
---|
| 922 | unsigned int lonprm; |
---|
[3ec149c] | 923 | |
---|
[d1f9fdd] | 924 | dbi = og_dbi_open(&dbi_config); |
---|
| 925 | if (!dbi) { |
---|
| 926 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 927 | __func__, __LINE__); |
---|
| 928 | goto err_dbi_open; |
---|
[3ec149c] | 929 | } |
---|
[d1f9fdd] | 930 | result = dbi_conn_queryf(dbi->conn, |
---|
| 931 | "SELECT sesion, parametros"\ |
---|
| 932 | " FROM acciones WHERE idordenador=%s AND estado='%d'"\ |
---|
| 933 | " ORDER BY idaccion", ido, ACCION_INICIADA); |
---|
| 934 | if (!result) { |
---|
| 935 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 936 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 937 | __func__, __LINE__, msglog); |
---|
[d1f9fdd] | 938 | goto err_query_fail; |
---|
[3ec149c] | 939 | } |
---|
[d1f9fdd] | 940 | if (!dbi_result_next_row(result)) { |
---|
| 941 | dbi_result_free(result); |
---|
| 942 | og_dbi_close(dbi); |
---|
[5759db40] | 943 | return false; // No hay comandos pendientes |
---|
[3ec149c] | 944 | } |
---|
[d1f9fdd] | 945 | |
---|
| 946 | *ids = dbi_result_get_uint(result, "sesion"); |
---|
| 947 | param = dbi_result_get_string(result, "parametros"); |
---|
| 948 | lonprm = strlen(param); |
---|
| 949 | |
---|
| 950 | if(!initParametros(ptrTrama,lonprm + LONGITUD_PARAMETROS)){ |
---|
| 951 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
| 952 | goto err_init_params; |
---|
| 953 | } |
---|
| 954 | sprintf(ptrTrama->parametros, "%s", param); |
---|
| 955 | |
---|
| 956 | dbi_result_free(result); |
---|
| 957 | og_dbi_close(dbi); |
---|
| 958 | |
---|
[5759db40] | 959 | return true; // Hay comandos pendientes, se toma el primero de la cola |
---|
[d1f9fdd] | 960 | |
---|
| 961 | err_init_params: |
---|
| 962 | dbi_result_free(result); |
---|
| 963 | err_query_fail: |
---|
| 964 | og_dbi_close(dbi); |
---|
| 965 | err_dbi_open: |
---|
| 966 | return false; |
---|
[3ec149c] | 967 | } |
---|
| 968 | // ________________________________________________________________________________________________________ |
---|
| 969 | // Función: DisponibilidadComandos |
---|
| 970 | // |
---|
| 971 | // Descripción: |
---|
| 972 | // Esta función habilita a un cliente para recibir comandos desde la consola |
---|
| 973 | // Parámetros: |
---|
| 974 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 975 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 976 | // Devuelve: |
---|
[5759db40] | 977 | // true: Si el proceso es correcto |
---|
| 978 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 979 | // ________________________________________________________________________________________________________ |
---|
[0a73ecf7] | 980 | // |
---|
[9baecf8] | 981 | static bool DisponibilidadComandos(TRAMA *ptrTrama, struct og_client *cli) |
---|
[0a73ecf7] | 982 | { |
---|
| 983 | char *iph, *tpc; |
---|
[2e0c063] | 984 | int idx; |
---|
[3ec149c] | 985 | |
---|
[0a73ecf7] | 986 | iph = copiaParametro("iph",ptrTrama); // Toma ip |
---|
[3ec149c] | 987 | if (!clienteExistente(iph, &idx)) { // Busca índice del cliente |
---|
[0a73ecf7] | 988 | liberaMemoria(iph); |
---|
[8c04716] | 989 | syslog(LOG_ERR, "client does not exist\n"); |
---|
[5759db40] | 990 | return false; |
---|
[3ec149c] | 991 | } |
---|
[0a73ecf7] | 992 | tpc = copiaParametro("tpc",ptrTrama); // Tipo de cliente (Plataforma y S.O.) |
---|
[3ec149c] | 993 | strcpy(tbsockets[idx].estado, tpc); |
---|
[2e0c063] | 994 | cli->keepalive_idx = idx; |
---|
[0a73ecf7] | 995 | liberaMemoria(iph); |
---|
| 996 | liberaMemoria(tpc); |
---|
[5759db40] | 997 | return true; |
---|
[3ec149c] | 998 | } |
---|
| 999 | // ________________________________________________________________________________________________________ |
---|
| 1000 | // Función: respuestaEstandar |
---|
| 1001 | // |
---|
| 1002 | // Descripción: |
---|
| 1003 | // Esta función actualiza la base de datos con el resultado de la ejecución de un comando con seguimiento |
---|
| 1004 | // Parámetros: |
---|
| 1005 | // - res: resultado de la ejecución del comando |
---|
| 1006 | // - der: Descripción del error si hubiese habido |
---|
| 1007 | // - iph: Dirección IP |
---|
[0a73ecf7] | 1008 | // - ids: identificador de la sesión |
---|
[3ec149c] | 1009 | // - ido: Identificador del ordenador que notifica |
---|
| 1010 | // - db: Objeto base de datos (operativo) |
---|
| 1011 | // - tbl: Objeto tabla |
---|
| 1012 | // Devuelve: |
---|
[5759db40] | 1013 | // true: Si el proceso es correcto |
---|
| 1014 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1015 | // ________________________________________________________________________________________________________ |
---|
[8a2ae26] | 1016 | static bool respuestaEstandar(TRAMA *ptrTrama, char *iph, char *ido, |
---|
| 1017 | struct og_dbi *dbi) |
---|
[d647d81] | 1018 | { |
---|
[3ec149c] | 1019 | char *res, *ids, *der; |
---|
| 1020 | char fechafin[LONPRM]; |
---|
[8a2ae26] | 1021 | const char *msglog; |
---|
| 1022 | dbi_result result; |
---|
[3ec149c] | 1023 | struct tm* st; |
---|
[0a73ecf7] | 1024 | int idaccion; |
---|
[3ec149c] | 1025 | |
---|
[78a97c5] | 1026 | ids = copiaParametro("ids",ptrTrama); |
---|
| 1027 | res = copiaParametro("res",ptrTrama); |
---|
[3ec149c] | 1028 | |
---|
[78a97c5] | 1029 | if (ids == NULL) { |
---|
| 1030 | if (atoi(res) == ACCION_FALLIDA) { |
---|
| 1031 | liberaMemoria(res); |
---|
| 1032 | return false; |
---|
| 1033 | } |
---|
| 1034 | liberaMemoria(res); |
---|
[5759db40] | 1035 | return true; |
---|
[78a97c5] | 1036 | } |
---|
[5759db40] | 1037 | |
---|
[78a97c5] | 1038 | if (atoi(ids) == 0) { |
---|
[0a73ecf7] | 1039 | liberaMemoria(ids); |
---|
[78a97c5] | 1040 | if (atoi(res) == ACCION_FALLIDA) { |
---|
| 1041 | liberaMemoria(res); |
---|
| 1042 | return false; |
---|
| 1043 | } |
---|
| 1044 | liberaMemoria(res); |
---|
[5759db40] | 1045 | return true; |
---|
[0a73ecf7] | 1046 | } |
---|
[3ec149c] | 1047 | |
---|
[8a2ae26] | 1048 | result = dbi_conn_queryf(dbi->conn, |
---|
[0a73ecf7] | 1049 | "SELECT * FROM acciones WHERE idordenador=%s" |
---|
| 1050 | " AND sesion=%s ORDER BY idaccion", ido,ids); |
---|
| 1051 | |
---|
| 1052 | liberaMemoria(ids); |
---|
| 1053 | |
---|
[8a2ae26] | 1054 | if (!result) { |
---|
| 1055 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 1056 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1057 | __func__, __LINE__, msglog); |
---|
[5759db40] | 1058 | return false; |
---|
[3ec149c] | 1059 | } |
---|
[8a2ae26] | 1060 | if (!dbi_result_next_row(result)) { |
---|
[8c04716] | 1061 | syslog(LOG_ERR, "no actions available\n"); |
---|
[8a2ae26] | 1062 | dbi_result_free(result); |
---|
[5759db40] | 1063 | return true; |
---|
[3ec149c] | 1064 | } |
---|
[8a2ae26] | 1065 | |
---|
| 1066 | idaccion = dbi_result_get_uint(result, "idaccion"); |
---|
| 1067 | dbi_result_free(result); |
---|
| 1068 | |
---|
[3ec149c] | 1069 | st = tomaHora(); |
---|
| 1070 | sprintf(fechafin, "%d/%d/%d %d:%d:%d", st->tm_year + 1900, st->tm_mon + 1, |
---|
| 1071 | st->tm_mday, st->tm_hour, st->tm_min, st->tm_sec); |
---|
| 1072 | |
---|
[0a73ecf7] | 1073 | der = copiaParametro("der",ptrTrama); // Toma descripción del error (si hubiera habido) |
---|
[8a2ae26] | 1074 | |
---|
| 1075 | result = dbi_conn_queryf(dbi->conn, |
---|
[f55923d] | 1076 | "UPDATE acciones"\ |
---|
| 1077 | " SET resultado='%s',estado='%d',fechahorafin='%s',descrinotificacion='%s'"\ |
---|
[0a73ecf7] | 1078 | " WHERE idordenador=%s AND idaccion=%d", |
---|
| 1079 | res, ACCION_FINALIZADA, fechafin, der, ido, idaccion); |
---|
[8a2ae26] | 1080 | if (!result) { |
---|
| 1081 | dbi_conn_error(dbi->conn, &msglog); |
---|
[0a73ecf7] | 1082 | liberaMemoria(res); |
---|
| 1083 | liberaMemoria(der); |
---|
[8a2ae26] | 1084 | og_info((char *)msglog); |
---|
[5759db40] | 1085 | return false; |
---|
[3ec149c] | 1086 | } |
---|
[8a2ae26] | 1087 | dbi_result_free(result); |
---|
| 1088 | |
---|
[0a73ecf7] | 1089 | liberaMemoria(der); |
---|
[3ec149c] | 1090 | |
---|
[b2b8797] | 1091 | if (atoi(res) == ACCION_FALLIDA) { |
---|
| 1092 | liberaMemoria(res); |
---|
| 1093 | return false; |
---|
| 1094 | } |
---|
| 1095 | |
---|
[f55923d] | 1096 | liberaMemoria(res); |
---|
[5759db40] | 1097 | return true; |
---|
[3ec149c] | 1098 | } |
---|
[c8e415b] | 1099 | |
---|
| 1100 | static bool og_send_cmd(char *ips_array[], int ips_array_len, |
---|
| 1101 | const char *state, TRAMA *ptrTrama) |
---|
| 1102 | { |
---|
| 1103 | int i, idx; |
---|
| 1104 | |
---|
| 1105 | for (i = 0; i < ips_array_len; i++) { |
---|
| 1106 | if (clienteDisponible(ips_array[i], &idx)) { // Si el cliente puede recibir comandos |
---|
| 1107 | int sock = tbsockets[idx].cli ? tbsockets[idx].cli->io.fd : -1; |
---|
| 1108 | |
---|
| 1109 | strcpy(tbsockets[idx].estado, state); // Actualiza el estado del cliente |
---|
[0deba63] | 1110 | if (sock >= 0 && !mandaTrama(&sock, ptrTrama)) { |
---|
[c8e415b] | 1111 | syslog(LOG_ERR, "failed to send response to %s:%s\n", |
---|
| 1112 | ips_array[i], strerror(errno)); |
---|
| 1113 | } |
---|
| 1114 | } |
---|
| 1115 | } |
---|
| 1116 | return true; |
---|
| 1117 | } |
---|
| 1118 | |
---|
[3ec149c] | 1119 | // ________________________________________________________________________________________________________ |
---|
| 1120 | // Función: enviaComando |
---|
| 1121 | // |
---|
| 1122 | // Descripción: |
---|
| 1123 | // Envía un comando a los clientes |
---|
| 1124 | // Parámetros: |
---|
| 1125 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1126 | // - estado: Estado en el se deja al cliente mientras se ejecuta el comando |
---|
| 1127 | // Devuelve: |
---|
[5759db40] | 1128 | // true: Si el proceso es correcto |
---|
| 1129 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1130 | // ________________________________________________________________________________________________________ |
---|
[c0a46e2] | 1131 | bool enviaComando(TRAMA* ptrTrama, const char *estado) |
---|
[d647d81] | 1132 | { |
---|
[3ec149c] | 1133 | char *iph, *Ipes, *ptrIpes[MAXIMOS_CLIENTES]; |
---|
[c8e415b] | 1134 | int lon; |
---|
[3ec149c] | 1135 | |
---|
| 1136 | iph = copiaParametro("iph",ptrTrama); // Toma dirección/es IP |
---|
| 1137 | lon = strlen(iph); // Calcula longitud de la cadena de direccion/es IPE/S |
---|
| 1138 | Ipes = (char*) reservaMemoria(lon + 1); |
---|
| 1139 | if (Ipes == NULL) { |
---|
[8c04716] | 1140 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
[5759db40] | 1141 | return false; |
---|
[3ec149c] | 1142 | } |
---|
[0a73ecf7] | 1143 | |
---|
[3ec149c] | 1144 | strcpy(Ipes, iph); // Copia cadena de IPES |
---|
[0a73ecf7] | 1145 | liberaMemoria(iph); |
---|
| 1146 | |
---|
[3ec149c] | 1147 | lon = splitCadena(ptrIpes, Ipes, ';'); |
---|
| 1148 | FINCADaINTRO(ptrTrama); |
---|
[2e0c063] | 1149 | |
---|
[c8e415b] | 1150 | if (!og_send_cmd(ptrIpes, lon, estado, ptrTrama)) |
---|
| 1151 | return false; |
---|
| 1152 | |
---|
[fc480f2] | 1153 | liberaMemoria(Ipes); |
---|
[5759db40] | 1154 | return true; |
---|
[3ec149c] | 1155 | } |
---|
| 1156 | //______________________________________________________________________________________________________ |
---|
| 1157 | // Función: respuestaConsola |
---|
| 1158 | // |
---|
| 1159 | // Descripción: |
---|
| 1160 | // Envia una respuesta a la consola sobre el resultado de la ejecución de un comando |
---|
| 1161 | // Parámetros: |
---|
| 1162 | // - socket_c: (Salida) Socket utilizado para el envío |
---|
| 1163 | // - res: Resultado del envío del comando |
---|
| 1164 | // Devuelve: |
---|
[5759db40] | 1165 | // true: Si el proceso es correcto |
---|
| 1166 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1167 | // ________________________________________________________________________________________________________ |
---|
[d647d81] | 1168 | bool respuestaConsola(int socket_c, TRAMA *ptrTrama, int res) |
---|
| 1169 | { |
---|
[3ec149c] | 1170 | initParametros(ptrTrama,0); |
---|
| 1171 | sprintf(ptrTrama->parametros, "res=%d\r", res); |
---|
[ba03878] | 1172 | if (!mandaTrama(&socket_c, ptrTrama)) { |
---|
[8c04716] | 1173 | syslog(LOG_ERR, "%s:%d failed to send response: %s\n", |
---|
| 1174 | __func__, __LINE__, strerror(errno)); |
---|
[5759db40] | 1175 | return false; |
---|
[3ec149c] | 1176 | } |
---|
[5759db40] | 1177 | return true; |
---|
[3ec149c] | 1178 | } |
---|
| 1179 | // ________________________________________________________________________________________________________ |
---|
| 1180 | // Función: Levanta |
---|
| 1181 | // |
---|
| 1182 | // Descripción: |
---|
| 1183 | // Enciende ordenadores a través de la red cuyas macs se pasan como parámetro |
---|
| 1184 | // Parámetros: |
---|
[4329e85] | 1185 | // - iph: Cadena de direcciones ip separadas por ";" |
---|
[3ec149c] | 1186 | // - mac: Cadena de direcciones mac separadas por ";" |
---|
[4329e85] | 1187 | // - mar: Método de arranque (1=Broadcast, 2=Unicast) |
---|
[3ec149c] | 1188 | // Devuelve: |
---|
[5759db40] | 1189 | // true: Si el proceso es correcto |
---|
| 1190 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1191 | // ________________________________________________________________________________________________________ |
---|
[847eb13] | 1192 | bool Levanta(char *ptrIP[], char *ptrMacs[], char *ptrNetmasks[], int lon, char *mar) |
---|
[4329e85] | 1193 | { |
---|
[a52f983] | 1194 | unsigned int on = 1; |
---|
[8aa0c08] | 1195 | struct sockaddr_in local; |
---|
[62c0560] | 1196 | int i, res; |
---|
[aaa2c57] | 1197 | int s; |
---|
[3ec149c] | 1198 | |
---|
| 1199 | /* Creación de socket para envío de magig packet */ |
---|
| 1200 | s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP); |
---|
[70f6f10] | 1201 | if (s < 0) { |
---|
[8c04716] | 1202 | syslog(LOG_ERR, "cannot create socket for magic packet\n"); |
---|
[5759db40] | 1203 | return false; |
---|
[3ec149c] | 1204 | } |
---|
[a52f983] | 1205 | res = setsockopt(s, SOL_SOCKET, SO_BROADCAST, (unsigned int *) &on, |
---|
| 1206 | sizeof(on)); |
---|
[70f6f10] | 1207 | if (res < 0) { |
---|
[8c04716] | 1208 | syslog(LOG_ERR, "cannot set broadcast socket\n"); |
---|
[5759db40] | 1209 | return false; |
---|
[3ec149c] | 1210 | } |
---|
[847eb13] | 1211 | |
---|
[a52f983] | 1212 | memset(&local, 0, sizeof(local)); |
---|
[3ec149c] | 1213 | local.sin_family = AF_INET; |
---|
[a52f983] | 1214 | local.sin_port = htons(PUERTO_WAKEUP); |
---|
| 1215 | local.sin_addr.s_addr = htonl(INADDR_ANY); |
---|
| 1216 | |
---|
[3ec149c] | 1217 | for (i = 0; i < lon; i++) { |
---|
[847eb13] | 1218 | if (!WakeUp(s, ptrIP[i], ptrMacs[i], ptrNetmasks[i], mar)) { |
---|
[8c04716] | 1219 | syslog(LOG_ERR, "problem sending magic packet\n"); |
---|
[3ec149c] | 1220 | close(s); |
---|
[5759db40] | 1221 | return false; |
---|
[3ec149c] | 1222 | } |
---|
| 1223 | } |
---|
| 1224 | close(s); |
---|
[5759db40] | 1225 | return true; |
---|
[3ec149c] | 1226 | } |
---|
[332487d] | 1227 | |
---|
| 1228 | #define OG_WOL_SEQUENCE 6 |
---|
| 1229 | #define OG_WOL_MACADDR_LEN 6 |
---|
| 1230 | #define OG_WOL_REPEAT 16 |
---|
| 1231 | |
---|
| 1232 | struct wol_msg { |
---|
| 1233 | char secuencia_FF[OG_WOL_SEQUENCE]; |
---|
| 1234 | char macbin[OG_WOL_REPEAT][OG_WOL_MACADDR_LEN]; |
---|
| 1235 | }; |
---|
| 1236 | |
---|
| 1237 | static bool wake_up_broadcast(int sd, struct sockaddr_in *client, |
---|
[847eb13] | 1238 | const struct wol_msg *msg, const struct in_addr *addr) |
---|
[332487d] | 1239 | { |
---|
| 1240 | struct sockaddr_in *broadcast_addr; |
---|
| 1241 | struct ifaddrs *ifaddr, *ifa; |
---|
[847eb13] | 1242 | int ret1, ret2; |
---|
[332487d] | 1243 | |
---|
| 1244 | if (getifaddrs(&ifaddr) < 0) { |
---|
| 1245 | syslog(LOG_ERR, "cannot get list of addresses\n"); |
---|
| 1246 | return false; |
---|
| 1247 | } |
---|
| 1248 | |
---|
[847eb13] | 1249 | |
---|
[332487d] | 1250 | client->sin_addr.s_addr = htonl(INADDR_BROADCAST); |
---|
| 1251 | |
---|
| 1252 | for (ifa = ifaddr; ifa != NULL; ifa = ifa->ifa_next) { |
---|
| 1253 | if (ifa->ifa_addr == NULL || |
---|
| 1254 | ifa->ifa_addr->sa_family != AF_INET || |
---|
| 1255 | strcmp(ifa->ifa_name, interface) != 0) |
---|
| 1256 | continue; |
---|
| 1257 | |
---|
| 1258 | broadcast_addr = |
---|
| 1259 | (struct sockaddr_in *)ifa->ifa_ifu.ifu_broadaddr; |
---|
| 1260 | client->sin_addr.s_addr = broadcast_addr->sin_addr.s_addr; |
---|
| 1261 | break; |
---|
| 1262 | } |
---|
[d2a9dd8] | 1263 | freeifaddrs(ifaddr); |
---|
[332487d] | 1264 | |
---|
[847eb13] | 1265 | ret1 = sendto(sd, msg, sizeof(*msg), 0, |
---|
[8aa0c08] | 1266 | (struct sockaddr *)client, sizeof(*client)); |
---|
[847eb13] | 1267 | client->sin_addr.s_addr = addr->s_addr; |
---|
| 1268 | ret2 = sendto(sd, msg, sizeof(*msg), 0, |
---|
| 1269 | (struct sockaddr *)client, sizeof(*client)); |
---|
| 1270 | if ((ret1 < 0) & (ret2 < 0)) { |
---|
[332487d] | 1271 | syslog(LOG_ERR, "failed to send broadcast wol\n"); |
---|
| 1272 | return false; |
---|
| 1273 | } |
---|
| 1274 | |
---|
| 1275 | return true; |
---|
| 1276 | } |
---|
| 1277 | |
---|
| 1278 | static bool wake_up_unicast(int sd, struct sockaddr_in *client, |
---|
| 1279 | const struct wol_msg *msg, |
---|
| 1280 | const struct in_addr *addr) |
---|
| 1281 | { |
---|
| 1282 | int ret; |
---|
| 1283 | |
---|
| 1284 | client->sin_addr.s_addr = addr->s_addr; |
---|
| 1285 | |
---|
| 1286 | ret = sendto(sd, msg, sizeof(*msg), 0, |
---|
[8aa0c08] | 1287 | (struct sockaddr *)client, sizeof(*client)); |
---|
[332487d] | 1288 | if (ret < 0) { |
---|
| 1289 | syslog(LOG_ERR, "failed to send unicast wol\n"); |
---|
| 1290 | return false; |
---|
| 1291 | } |
---|
| 1292 | |
---|
| 1293 | return true; |
---|
| 1294 | } |
---|
| 1295 | |
---|
[847eb13] | 1296 | |
---|
| 1297 | |
---|
[332487d] | 1298 | enum wol_delivery_type { |
---|
| 1299 | OG_WOL_BROADCAST = 1, |
---|
| 1300 | OG_WOL_UNICAST = 2 |
---|
| 1301 | }; |
---|
| 1302 | |
---|
[3ec149c] | 1303 | //_____________________________________________________________________________________________________________ |
---|
| 1304 | // Función: WakeUp |
---|
| 1305 | // |
---|
| 1306 | // Descripción: |
---|
| 1307 | // Enciende el ordenador cuya MAC se pasa como parámetro |
---|
| 1308 | // Parámetros: |
---|
| 1309 | // - s : Socket para enviar trama magic packet |
---|
[4329e85] | 1310 | // - iph : Cadena con la dirección ip |
---|
[3ec149c] | 1311 | // - mac : Cadena con la dirección mac en formato XXXXXXXXXXXX |
---|
[4329e85] | 1312 | // - mar: Método de arranque (1=Broadcast, 2=Unicast) |
---|
[3ec149c] | 1313 | // Devuelve: |
---|
[5759db40] | 1314 | // true: Si el proceso es correcto |
---|
| 1315 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1316 | //_____________________________________________________________________________________________________________ |
---|
[4329e85] | 1317 | // |
---|
[847eb13] | 1318 | bool WakeUp(int s, char* iph, char *mac, char *netmask, char *mar) |
---|
[4329e85] | 1319 | { |
---|
[43763e4] | 1320 | unsigned int macaddr[OG_WOL_MACADDR_LEN]; |
---|
[332487d] | 1321 | char HDaddress_bin[OG_WOL_MACADDR_LEN]; |
---|
| 1322 | struct sockaddr_in WakeUpCliente; |
---|
| 1323 | struct wol_msg Trama_WakeUp; |
---|
[847eb13] | 1324 | struct in_addr addr, netmask_addr, broadcast_addr ={}; |
---|
[332487d] | 1325 | bool ret; |
---|
| 1326 | int i; |
---|
[3ec149c] | 1327 | |
---|
[847eb13] | 1328 | if (!inet_aton(iph, &addr)) { |
---|
| 1329 | syslog(LOG_ERR, "bad IP address\n"); |
---|
| 1330 | return false; |
---|
| 1331 | } |
---|
| 1332 | |
---|
| 1333 | if (!inet_aton(netmask, &netmask_addr)) { |
---|
| 1334 | syslog(LOG_ERR, "bad netmask address: %s\n", netmask); |
---|
| 1335 | return false; |
---|
| 1336 | } |
---|
| 1337 | broadcast_addr.s_addr = addr.s_addr | ~netmask_addr.s_addr; |
---|
| 1338 | |
---|
[3ec149c] | 1339 | for (i = 0; i < 6; i++) // Primera secuencia de la trama Wake Up (0xFFFFFFFFFFFF) |
---|
| 1340 | Trama_WakeUp.secuencia_FF[i] = 0xFF; |
---|
| 1341 | |
---|
[a52f983] | 1342 | sscanf(mac, "%02x%02x%02x%02x%02x%02x", |
---|
[43763e4] | 1343 | &macaddr[0], &macaddr[1], &macaddr[2], |
---|
| 1344 | &macaddr[3], &macaddr[4], &macaddr[5]); |
---|
| 1345 | |
---|
| 1346 | for (i = 0; i < 6; i++) |
---|
| 1347 | HDaddress_bin[i] = (uint8_t)macaddr[i]; |
---|
[3ec149c] | 1348 | |
---|
| 1349 | for (i = 0; i < 16; i++) // Segunda secuencia de la trama Wake Up , repetir 16 veces su la MAC |
---|
| 1350 | memcpy(&Trama_WakeUp.macbin[i][0], &HDaddress_bin, 6); |
---|
| 1351 | |
---|
| 1352 | /* Creación de socket del cliente que recibe la trama magic packet */ |
---|
| 1353 | WakeUpCliente.sin_family = AF_INET; |
---|
| 1354 | WakeUpCliente.sin_port = htons((short) PUERTO_WAKEUP); |
---|
| 1355 | |
---|
[332487d] | 1356 | switch (atoi(mar)) { |
---|
| 1357 | case OG_WOL_BROADCAST: |
---|
[847eb13] | 1358 | ret = wake_up_broadcast(s, &WakeUpCliente, &Trama_WakeUp, &broadcast_addr ); |
---|
[332487d] | 1359 | break; |
---|
| 1360 | case OG_WOL_UNICAST: |
---|
[aaa2c57] | 1361 | ret = wake_up_unicast(s, &WakeUpCliente, &Trama_WakeUp, &addr); |
---|
[332487d] | 1362 | break; |
---|
| 1363 | default: |
---|
| 1364 | syslog(LOG_ERR, "unknown wol type\n"); |
---|
| 1365 | ret = false; |
---|
| 1366 | break; |
---|
| 1367 | } |
---|
| 1368 | return ret; |
---|
[3ec149c] | 1369 | } |
---|
| 1370 | // ________________________________________________________________________________________________________ |
---|
| 1371 | // Función: RESPUESTA_Arrancar |
---|
| 1372 | // |
---|
| 1373 | // Descripción: |
---|
[f55923d] | 1374 | // Respuesta del cliente al comando Arrancar |
---|
[3ec149c] | 1375 | // Parámetros: |
---|
| 1376 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1377 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1378 | // Devuelve: |
---|
[5759db40] | 1379 | // true: Si el proceso es correcto |
---|
| 1380 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1381 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 1382 | static bool RESPUESTA_Arrancar(TRAMA* ptrTrama, struct og_client *cli) |
---|
[d647d81] | 1383 | { |
---|
[8a2ae26] | 1384 | struct og_dbi *dbi; |
---|
[3ec149c] | 1385 | char *iph, *ido; |
---|
| 1386 | char *tpc; |
---|
[8a2ae26] | 1387 | int i; |
---|
[3ec149c] | 1388 | |
---|
[8a2ae26] | 1389 | dbi = og_dbi_open(&dbi_config); |
---|
| 1390 | if (!dbi) { |
---|
| 1391 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1392 | __func__, __LINE__); |
---|
[5759db40] | 1393 | return false; |
---|
[3ec149c] | 1394 | } |
---|
| 1395 | |
---|
| 1396 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1397 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1398 | |
---|
[8a2ae26] | 1399 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
[0a73ecf7] | 1400 | liberaMemoria(iph); |
---|
| 1401 | liberaMemoria(ido); |
---|
[8c04716] | 1402 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
[8a2ae26] | 1403 | og_dbi_close(dbi); |
---|
[8c04716] | 1404 | return false; |
---|
[3ec149c] | 1405 | } |
---|
| 1406 | |
---|
| 1407 | tpc = copiaParametro("tpc",ptrTrama); // Tipo de cliente (Plataforma y S.O.) |
---|
| 1408 | if (clienteExistente(iph, &i)) // Actualiza estado |
---|
| 1409 | strcpy(tbsockets[i].estado, tpc); |
---|
[8a2ae26] | 1410 | |
---|
[0a73ecf7] | 1411 | liberaMemoria(iph); |
---|
| 1412 | liberaMemoria(ido); |
---|
| 1413 | liberaMemoria(tpc); |
---|
[8a2ae26] | 1414 | og_dbi_close(dbi); |
---|
| 1415 | |
---|
[5759db40] | 1416 | return true; |
---|
[3ec149c] | 1417 | } |
---|
| 1418 | // ________________________________________________________________________________________________________ |
---|
| 1419 | // Función: RESPUESTA_Apagar |
---|
| 1420 | // |
---|
| 1421 | // Descripción: |
---|
| 1422 | // Respuesta del cliente al comando Apagar |
---|
| 1423 | // Parámetros: |
---|
| 1424 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1425 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1426 | // Devuelve: |
---|
[5759db40] | 1427 | // true: Si el proceso es correcto |
---|
| 1428 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1429 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 1430 | static bool RESPUESTA_Apagar(TRAMA* ptrTrama, struct og_client *cli) |
---|
[d647d81] | 1431 | { |
---|
[8a2ae26] | 1432 | struct og_dbi *dbi; |
---|
[3ec149c] | 1433 | char *iph, *ido; |
---|
[8a2ae26] | 1434 | int i; |
---|
[3ec149c] | 1435 | |
---|
[8a2ae26] | 1436 | dbi = og_dbi_open(&dbi_config); |
---|
| 1437 | if (!dbi) { |
---|
| 1438 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1439 | __func__, __LINE__); |
---|
[5759db40] | 1440 | return false; |
---|
[3ec149c] | 1441 | } |
---|
| 1442 | |
---|
| 1443 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1444 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1445 | |
---|
[8a2ae26] | 1446 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
[0a73ecf7] | 1447 | liberaMemoria(iph); |
---|
| 1448 | liberaMemoria(ido); |
---|
[8c04716] | 1449 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
[8a2ae26] | 1450 | og_dbi_close(dbi); |
---|
[5759db40] | 1451 | return false; // Error al registrar notificacion |
---|
[3ec149c] | 1452 | } |
---|
| 1453 | |
---|
| 1454 | if (clienteExistente(iph, &i)) // Actualiza estado |
---|
| 1455 | strcpy(tbsockets[i].estado, CLIENTE_APAGADO); |
---|
[8a2ae26] | 1456 | |
---|
[0a73ecf7] | 1457 | liberaMemoria(iph); |
---|
| 1458 | liberaMemoria(ido); |
---|
[8a2ae26] | 1459 | og_dbi_close(dbi); |
---|
| 1460 | |
---|
[5759db40] | 1461 | return true; |
---|
[3ec149c] | 1462 | } |
---|
| 1463 | // ________________________________________________________________________________________________________ |
---|
| 1464 | // Función: RESPUESTA_CrearImagen |
---|
| 1465 | // |
---|
| 1466 | // Descripción: |
---|
| 1467 | // Respuesta del cliente al comando CrearImagen |
---|
| 1468 | // Parámetros: |
---|
| 1469 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1470 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1471 | // Devuelve: |
---|
[5759db40] | 1472 | // true: Si el proceso es correcto |
---|
| 1473 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1474 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 1475 | static bool RESPUESTA_CrearImagen(TRAMA* ptrTrama, struct og_client *cli) |
---|
[0a73ecf7] | 1476 | { |
---|
[c916af9] | 1477 | char *iph, *dsk, *par, *cpt, *ipr, *ido; |
---|
[8a2ae26] | 1478 | struct og_dbi *dbi; |
---|
[3ec149c] | 1479 | char *idi; |
---|
[c0a46e2] | 1480 | bool res; |
---|
[3ec149c] | 1481 | |
---|
[8a2ae26] | 1482 | dbi = og_dbi_open(&dbi_config); |
---|
| 1483 | if (!dbi) { |
---|
| 1484 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1485 | __func__, __LINE__); |
---|
| 1486 | return false; |
---|
| 1487 | } |
---|
| 1488 | |
---|
[3ec149c] | 1489 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1490 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1491 | |
---|
[8a2ae26] | 1492 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
[0a73ecf7] | 1493 | liberaMemoria(iph); |
---|
| 1494 | liberaMemoria(ido); |
---|
[8c04716] | 1495 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
[8a2ae26] | 1496 | og_dbi_close(dbi); |
---|
[5759db40] | 1497 | return false; // Error al registrar notificacion |
---|
[3ec149c] | 1498 | } |
---|
| 1499 | |
---|
| 1500 | // Acciones posteriores |
---|
| 1501 | idi = copiaParametro("idi",ptrTrama); |
---|
[c916af9] | 1502 | dsk = copiaParametro("dsk",ptrTrama); |
---|
[3ec149c] | 1503 | par = copiaParametro("par",ptrTrama); |
---|
| 1504 | cpt = copiaParametro("cpt",ptrTrama); |
---|
| 1505 | ipr = copiaParametro("ipr",ptrTrama); |
---|
| 1506 | |
---|
[7a8fae6] | 1507 | res=actualizaCreacionImagen(dbi, idi, dsk, par, cpt, ipr, ido); |
---|
[0a73ecf7] | 1508 | |
---|
| 1509 | liberaMemoria(idi); |
---|
| 1510 | liberaMemoria(par); |
---|
| 1511 | liberaMemoria(cpt); |
---|
| 1512 | liberaMemoria(ipr); |
---|
[8a2ae26] | 1513 | og_dbi_close(dbi); |
---|
[8c04716] | 1514 | |
---|
[8a2ae26] | 1515 | if (!res) |
---|
[8c04716] | 1516 | syslog(LOG_ERR, "Problem processing update\n"); |
---|
[3ec149c] | 1517 | |
---|
[8a2ae26] | 1518 | return res; |
---|
[3ec149c] | 1519 | } |
---|
| 1520 | // ________________________________________________________________________________________________________ |
---|
| 1521 | // Función: actualizaCreacionImagen |
---|
| 1522 | // |
---|
| 1523 | // Descripción: |
---|
| 1524 | // Esta función actualiza la base de datos con el resultado de la creación de una imagen |
---|
| 1525 | // Parámetros: |
---|
| 1526 | // - db: Objeto base de datos (ya operativo) |
---|
| 1527 | // - tbl: Objeto tabla |
---|
| 1528 | // - idi: Identificador de la imagen |
---|
[c916af9] | 1529 | // - dsk: Disco de donde se creó |
---|
[3ec149c] | 1530 | // - par: Partición de donde se creó |
---|
| 1531 | // - cpt: Código de partición |
---|
| 1532 | // - ipr: Ip del repositorio |
---|
| 1533 | // - ido: Identificador del ordenador modelo |
---|
| 1534 | // Devuelve: |
---|
[5759db40] | 1535 | // true: Si el proceso es correcto |
---|
| 1536 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1537 | // ________________________________________________________________________________________________________ |
---|
[7a8fae6] | 1538 | bool actualizaCreacionImagen(struct og_dbi *dbi, char *idi, char *dsk, |
---|
[d647d81] | 1539 | char *par, char *cpt, char *ipr, char *ido) |
---|
| 1540 | { |
---|
[7a8fae6] | 1541 | const char *msglog; |
---|
| 1542 | dbi_result result; |
---|
[f029b3b] | 1543 | int idr,ifs; |
---|
[3ec149c] | 1544 | |
---|
[5a0e8ec] | 1545 | /* Toma identificador del repositorio correspondiente al ordenador modelo */ |
---|
[7a8fae6] | 1546 | result = dbi_conn_queryf(dbi->conn, |
---|
[c916af9] | 1547 | "SELECT repositorios.idrepositorio" |
---|
[5a0e8ec] | 1548 | " FROM repositorios" |
---|
| 1549 | " LEFT JOIN ordenadores USING (idrepositorio)" |
---|
| 1550 | " WHERE repositorios.ip='%s' AND ordenadores.idordenador=%s", ipr, ido); |
---|
[3ec149c] | 1551 | |
---|
[7a8fae6] | 1552 | if (!result) { |
---|
| 1553 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 1554 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1555 | __func__, __LINE__, msglog); |
---|
[5759db40] | 1556 | return false; |
---|
[3ec149c] | 1557 | } |
---|
[7a8fae6] | 1558 | if (!dbi_result_next_row(result)) { |
---|
| 1559 | syslog(LOG_ERR, |
---|
| 1560 | "repository does not exist in database (%s:%d)\n", |
---|
| 1561 | __func__, __LINE__); |
---|
| 1562 | dbi_result_free(result); |
---|
[5759db40] | 1563 | return false; |
---|
[3ec149c] | 1564 | } |
---|
[7a8fae6] | 1565 | idr = dbi_result_get_uint(result, "idrepositorio"); |
---|
| 1566 | dbi_result_free(result); |
---|
[3ec149c] | 1567 | |
---|
| 1568 | /* Toma identificador del perfilsoftware */ |
---|
[7a8fae6] | 1569 | result = dbi_conn_queryf(dbi->conn, |
---|
[c916af9] | 1570 | "SELECT idperfilsoft" |
---|
| 1571 | " FROM ordenadores_particiones" |
---|
| 1572 | " WHERE idordenador=%s AND numdisk=%s AND numpar=%s", ido, dsk, par); |
---|
[3ec149c] | 1573 | |
---|
[7a8fae6] | 1574 | if (!result) { |
---|
| 1575 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 1576 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1577 | __func__, __LINE__, msglog); |
---|
[5759db40] | 1578 | return false; |
---|
[3ec149c] | 1579 | } |
---|
[7a8fae6] | 1580 | if (!dbi_result_next_row(result)) { |
---|
| 1581 | syslog(LOG_ERR, |
---|
| 1582 | "software profile does not exist in database (%s:%d)\n", |
---|
| 1583 | __func__, __LINE__); |
---|
| 1584 | dbi_result_free(result); |
---|
[5759db40] | 1585 | return false; |
---|
[3ec149c] | 1586 | } |
---|
[7a8fae6] | 1587 | ifs = dbi_result_get_uint(result, "idperfilsoft"); |
---|
| 1588 | dbi_result_free(result); |
---|
[3ec149c] | 1589 | |
---|
| 1590 | /* Actualizar los datos de la imagen */ |
---|
[7a8fae6] | 1591 | result = dbi_conn_queryf(dbi->conn, |
---|
[ab4ab39] | 1592 | "UPDATE imagenes" |
---|
| 1593 | " SET idordenador=%s, numdisk=%s, numpar=%s, codpar=%s," |
---|
| 1594 | " idperfilsoft=%d, idrepositorio=%d," |
---|
| 1595 | " fechacreacion=NOW(), revision=revision+1" |
---|
| 1596 | " WHERE idimagen=%s", ido, dsk, par, cpt, ifs, idr, idi); |
---|
[3ec149c] | 1597 | |
---|
[7a8fae6] | 1598 | if (!result) { |
---|
| 1599 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 1600 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1601 | __func__, __LINE__, msglog); |
---|
[5759db40] | 1602 | return false; |
---|
[3ec149c] | 1603 | } |
---|
[7a8fae6] | 1604 | dbi_result_free(result); |
---|
| 1605 | |
---|
[ab4ab39] | 1606 | /* Actualizar los datos en el cliente */ |
---|
[7a8fae6] | 1607 | result = dbi_conn_queryf(dbi->conn, |
---|
[ab4ab39] | 1608 | "UPDATE ordenadores_particiones" |
---|
[f029b3b] | 1609 | " SET idimagen=%s, revision=(SELECT revision FROM imagenes WHERE idimagen=%s)," |
---|
| 1610 | " fechadespliegue=NOW()" |
---|
[ab4ab39] | 1611 | " WHERE idordenador=%s AND numdisk=%s AND numpar=%s", |
---|
[f029b3b] | 1612 | idi, idi, ido, dsk, par); |
---|
[7a8fae6] | 1613 | if (!result) { |
---|
| 1614 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 1615 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1616 | __func__, __LINE__, msglog); |
---|
[5759db40] | 1617 | return false; |
---|
[ab4ab39] | 1618 | } |
---|
[7a8fae6] | 1619 | dbi_result_free(result); |
---|
| 1620 | |
---|
[5759db40] | 1621 | return true; |
---|
[3ec149c] | 1622 | } |
---|
| 1623 | // ________________________________________________________________________________________________________ |
---|
[0a73ecf7] | 1624 | // Función: RESPUESTA_CrearImagenBasica |
---|
| 1625 | // |
---|
| 1626 | // Descripción: |
---|
| 1627 | // Respuesta del cliente al comando CrearImagenBasica |
---|
| 1628 | // Parámetros: |
---|
| 1629 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1630 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1631 | // Devuelve: |
---|
[5759db40] | 1632 | // true: Si el proceso es correcto |
---|
| 1633 | // false: En caso de ocurrir algún error |
---|
[0a73ecf7] | 1634 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 1635 | static bool RESPUESTA_CrearImagenBasica(TRAMA* ptrTrama, struct og_client *cli) |
---|
[d647d81] | 1636 | { |
---|
[9baecf8] | 1637 | // La misma respuesta que la creación de imagen monolítica |
---|
| 1638 | return RESPUESTA_CrearImagen(ptrTrama, cli); |
---|
[0a73ecf7] | 1639 | } |
---|
| 1640 | // ________________________________________________________________________________________________________ |
---|
| 1641 | // Función: RESPUESTA_CrearSoftIncremental |
---|
| 1642 | // |
---|
| 1643 | // Descripción: |
---|
| 1644 | // Respuesta del cliente al comando crearImagenDiferencial |
---|
| 1645 | // Parámetros: |
---|
| 1646 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1647 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1648 | // Devuelve: |
---|
[5759db40] | 1649 | // true: Si el proceso es correcto |
---|
| 1650 | // false: En caso de ocurrir algún error |
---|
[0a73ecf7] | 1651 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 1652 | static bool RESPUESTA_CrearSoftIncremental(TRAMA* ptrTrama, struct og_client *cli) |
---|
[0a73ecf7] | 1653 | { |
---|
| 1654 | char *iph,*par,*ido,*idf; |
---|
| 1655 | int ifs; |
---|
[f6322a5] | 1656 | const char *msglog; |
---|
[8a2ae26] | 1657 | struct og_dbi *dbi; |
---|
[f6322a5] | 1658 | dbi_result result; |
---|
[0a73ecf7] | 1659 | |
---|
[8a2ae26] | 1660 | dbi = og_dbi_open(&dbi_config); |
---|
| 1661 | if (!dbi) { |
---|
| 1662 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1663 | __func__, __LINE__); |
---|
| 1664 | return false; |
---|
| 1665 | } |
---|
| 1666 | |
---|
[0a73ecf7] | 1667 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1668 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1669 | |
---|
[8a2ae26] | 1670 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
| 1671 | og_dbi_close(dbi); |
---|
[0a73ecf7] | 1672 | liberaMemoria(iph); |
---|
[8c04716] | 1673 | liberaMemoria(ido); |
---|
| 1674 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 1675 | return false; |
---|
[0a73ecf7] | 1676 | } |
---|
| 1677 | |
---|
| 1678 | par = copiaParametro("par",ptrTrama); |
---|
| 1679 | |
---|
| 1680 | /* Toma identificador del perfilsoftware creado por el inventario de software */ |
---|
[f6322a5] | 1681 | result = dbi_conn_queryf(dbi->conn, |
---|
| 1682 | "SELECT idperfilsoft FROM ordenadores_particiones WHERE idordenador=%s AND numpar=%s", |
---|
| 1683 | ido, par); |
---|
[0a73ecf7] | 1684 | liberaMemoria(iph); |
---|
| 1685 | liberaMemoria(ido); |
---|
| 1686 | liberaMemoria(par); |
---|
[8c04716] | 1687 | |
---|
[f6322a5] | 1688 | if (!result) { |
---|
| 1689 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 1690 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1691 | __func__, __LINE__, msglog); |
---|
[f6322a5] | 1692 | og_dbi_close(dbi); |
---|
[5759db40] | 1693 | return false; |
---|
[0a73ecf7] | 1694 | } |
---|
[f6322a5] | 1695 | if (!dbi_result_next_row(result)) { |
---|
| 1696 | syslog(LOG_ERR, |
---|
| 1697 | "software profile does not exist in database (%s:%d)\n", |
---|
| 1698 | __func__, __LINE__); |
---|
| 1699 | dbi_result_free(result); |
---|
| 1700 | og_dbi_close(dbi); |
---|
[5759db40] | 1701 | return false; |
---|
[0a73ecf7] | 1702 | } |
---|
[f6322a5] | 1703 | ifs = dbi_result_get_uint(result, "idperfilsoft"); |
---|
| 1704 | dbi_result_free(result); |
---|
[0a73ecf7] | 1705 | |
---|
| 1706 | /* Actualizar los datos de la imagen */ |
---|
[f6322a5] | 1707 | idf = copiaParametro("idf", ptrTrama); |
---|
| 1708 | result = dbi_conn_queryf(dbi->conn, |
---|
| 1709 | "UPDATE imagenes SET idperfilsoft=%d WHERE idimagen=%s", |
---|
| 1710 | ifs, idf); |
---|
[0a73ecf7] | 1711 | liberaMemoria(idf); |
---|
[8c04716] | 1712 | |
---|
[f6322a5] | 1713 | if (!result) { |
---|
| 1714 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 1715 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1716 | __func__, __LINE__, msglog); |
---|
[f6322a5] | 1717 | og_dbi_close(dbi); |
---|
[5759db40] | 1718 | return false; |
---|
[0a73ecf7] | 1719 | } |
---|
[f6322a5] | 1720 | dbi_result_free(result); |
---|
| 1721 | |
---|
[8a2ae26] | 1722 | og_dbi_close(dbi); |
---|
[f6322a5] | 1723 | |
---|
[5759db40] | 1724 | return true; |
---|
[0a73ecf7] | 1725 | } |
---|
| 1726 | // ________________________________________________________________________________________________________ |
---|
[3ec149c] | 1727 | // Función: RESPUESTA_RestaurarImagen |
---|
| 1728 | // |
---|
| 1729 | // Descripción: |
---|
| 1730 | // Respuesta del cliente al comando RestaurarImagen |
---|
| 1731 | // Parámetros: |
---|
| 1732 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1733 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1734 | // Devuelve: |
---|
[5759db40] | 1735 | // true: Si el proceso es correcto |
---|
| 1736 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1737 | // ________________________________________________________________________________________________________ |
---|
[0a73ecf7] | 1738 | // |
---|
[9baecf8] | 1739 | static bool RESPUESTA_RestaurarImagen(TRAMA* ptrTrama, struct og_client *cli) |
---|
[0a73ecf7] | 1740 | { |
---|
[c0a46e2] | 1741 | bool res; |
---|
[82e5b6c] | 1742 | char *iph, *ido, *idi, *dsk, *par, *ifs, *cfg; |
---|
[8a2ae26] | 1743 | struct og_dbi *dbi; |
---|
[3ec149c] | 1744 | |
---|
[8a2ae26] | 1745 | dbi = og_dbi_open(&dbi_config); |
---|
| 1746 | if (!dbi) { |
---|
| 1747 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1748 | __func__, __LINE__); |
---|
| 1749 | return false; |
---|
| 1750 | } |
---|
| 1751 | |
---|
[3ec149c] | 1752 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1753 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1754 | |
---|
[8a2ae26] | 1755 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
| 1756 | og_dbi_close(dbi); |
---|
[0a73ecf7] | 1757 | liberaMemoria(iph); |
---|
[8c04716] | 1758 | liberaMemoria(ido); |
---|
| 1759 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 1760 | return false; |
---|
[3ec149c] | 1761 | } |
---|
| 1762 | |
---|
| 1763 | // Acciones posteriores |
---|
| 1764 | idi = copiaParametro("idi",ptrTrama); // Toma identificador de la imagen |
---|
[c916af9] | 1765 | dsk = copiaParametro("dsk",ptrTrama); // Número de disco |
---|
[3ec149c] | 1766 | par = copiaParametro("par",ptrTrama); // Número de partición |
---|
| 1767 | ifs = copiaParametro("ifs",ptrTrama); // Identificador del perfil software contenido |
---|
[82e5b6c] | 1768 | cfg = copiaParametro("cfg",ptrTrama); // Configuración de discos |
---|
| 1769 | if(cfg){ |
---|
[e052fdc] | 1770 | actualizaConfiguracion(dbi, cfg, atoi(ido)); // Actualiza la configuración del ordenador |
---|
[82e5b6c] | 1771 | liberaMemoria(cfg); |
---|
| 1772 | } |
---|
[e052fdc] | 1773 | res=actualizaRestauracionImagen(dbi, idi, dsk, par, ido, ifs); |
---|
[0a73ecf7] | 1774 | |
---|
| 1775 | liberaMemoria(iph); |
---|
[82e5b6c] | 1776 | liberaMemoria(ido); |
---|
[0a73ecf7] | 1777 | liberaMemoria(idi); |
---|
| 1778 | liberaMemoria(par); |
---|
| 1779 | liberaMemoria(ifs); |
---|
[8a2ae26] | 1780 | og_dbi_close(dbi); |
---|
[0a73ecf7] | 1781 | |
---|
[8a2ae26] | 1782 | if(!res) |
---|
[8c04716] | 1783 | syslog(LOG_ERR, "Problem after restoring image\n"); |
---|
[3ec149c] | 1784 | |
---|
[8a2ae26] | 1785 | return res; |
---|
[3ec149c] | 1786 | } |
---|
| 1787 | // ________________________________________________________________________________________________________ |
---|
[0a73ecf7] | 1788 | // |
---|
| 1789 | // Función: RESPUESTA_RestaurarImagenBasica |
---|
| 1790 | // |
---|
| 1791 | // Descripción: |
---|
| 1792 | // Respuesta del cliente al comando RestaurarImagen |
---|
| 1793 | // Parámetros: |
---|
| 1794 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1795 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1796 | // Devuelve: |
---|
[5759db40] | 1797 | // true: Si el proceso es correcto |
---|
| 1798 | // false: En caso de ocurrir algún error |
---|
[0a73ecf7] | 1799 | // ________________________________________________________________________________________________________ |
---|
| 1800 | // |
---|
[9baecf8] | 1801 | static bool RESPUESTA_RestaurarImagenBasica(TRAMA* ptrTrama, struct og_client *cli) |
---|
[d647d81] | 1802 | { |
---|
[9baecf8] | 1803 | return RESPUESTA_RestaurarImagen(ptrTrama, cli); |
---|
[0a73ecf7] | 1804 | } |
---|
| 1805 | // ________________________________________________________________________________________________________ |
---|
| 1806 | // Función: RESPUESTA_RestaurarSoftIncremental |
---|
| 1807 | // |
---|
| 1808 | // Descripción: |
---|
| 1809 | // Respuesta del cliente al comando RestaurarSoftIncremental |
---|
| 1810 | // Parámetros: |
---|
| 1811 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1812 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1813 | // Devuelve: |
---|
[5759db40] | 1814 | // true: Si el proceso es correcto |
---|
| 1815 | // false: En caso de ocurrir algún error |
---|
[0a73ecf7] | 1816 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 1817 | static bool RESPUESTA_RestaurarSoftIncremental(TRAMA* ptrTrama, struct og_client *cli) |
---|
[d647d81] | 1818 | { |
---|
[9baecf8] | 1819 | return RESPUESTA_RestaurarImagen(ptrTrama, cli); |
---|
[0a73ecf7] | 1820 | } |
---|
| 1821 | // ________________________________________________________________________________________________________ |
---|
[3ec149c] | 1822 | // Función: actualizaRestauracionImagen |
---|
| 1823 | // |
---|
| 1824 | // Descripción: |
---|
[0a73ecf7] | 1825 | // Esta función actualiza la base de datos con el resultado de la restauración de una imagen |
---|
[3ec149c] | 1826 | // Parámetros: |
---|
| 1827 | // - db: Objeto base de datos (ya operativo) |
---|
| 1828 | // - tbl: Objeto tabla |
---|
| 1829 | // - idi: Identificador de la imagen |
---|
[c916af9] | 1830 | // - dsk: Disco de donde se restauró |
---|
[3ec149c] | 1831 | // - par: Partición de donde se restauró |
---|
| 1832 | // - ido: Identificador del cliente donde se restauró |
---|
| 1833 | // - ifs: Identificador del perfil software contenido en la imagen |
---|
| 1834 | // Devuelve: |
---|
[5759db40] | 1835 | // true: Si el proceso es correcto |
---|
| 1836 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1837 | // ________________________________________________________________________________________________________ |
---|
[e052fdc] | 1838 | bool actualizaRestauracionImagen(struct og_dbi *dbi, char *idi, |
---|
[d647d81] | 1839 | char *dsk, char *par, char *ido, char *ifs) |
---|
| 1840 | { |
---|
[e052fdc] | 1841 | const char *msglog; |
---|
| 1842 | dbi_result result; |
---|
[3ec149c] | 1843 | |
---|
| 1844 | /* Actualizar los datos de la imagen */ |
---|
[e052fdc] | 1845 | result = dbi_conn_queryf(dbi->conn, |
---|
[c916af9] | 1846 | "UPDATE ordenadores_particiones" |
---|
[84fa8d6] | 1847 | " SET idimagen=%s, idperfilsoft=%s, fechadespliegue=NOW()," |
---|
[c870c84] | 1848 | " revision=(SELECT revision FROM imagenes WHERE idimagen=%s)," |
---|
| 1849 | " idnombreso=IFNULL((SELECT idnombreso FROM perfilessoft WHERE idperfilsoft=%s),0)" |
---|
[dbbe689] | 1850 | " WHERE idordenador=%s AND numdisk=%s AND numpar=%s", idi, ifs, idi, ifs, ido, dsk, par); |
---|
[3ec149c] | 1851 | |
---|
[e052fdc] | 1852 | if (!result) { |
---|
| 1853 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 1854 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 1855 | __func__, __LINE__, msglog); |
---|
[5759db40] | 1856 | return false; |
---|
[3ec149c] | 1857 | } |
---|
[e052fdc] | 1858 | dbi_result_free(result); |
---|
| 1859 | |
---|
[5759db40] | 1860 | return true; |
---|
[3ec149c] | 1861 | } |
---|
| 1862 | // ________________________________________________________________________________________________________ |
---|
| 1863 | // Función: RESPUESTA_EjecutarScript |
---|
| 1864 | // |
---|
| 1865 | // Descripción: |
---|
| 1866 | // Respuesta del cliente al comando EjecutarScript |
---|
| 1867 | // Parámetros: |
---|
| 1868 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1869 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1870 | // Devuelve: |
---|
[5759db40] | 1871 | // true: Si el proceso es correcto |
---|
| 1872 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1873 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 1874 | static bool RESPUESTA_EjecutarScript(TRAMA* ptrTrama, struct og_client *cli) |
---|
[7224a0a] | 1875 | { |
---|
| 1876 | char *iph, *ido,*cfg; |
---|
[8a2ae26] | 1877 | struct og_dbi *dbi; |
---|
[36b7cf4] | 1878 | bool res = true; |
---|
[3ec149c] | 1879 | |
---|
[8a2ae26] | 1880 | dbi = og_dbi_open(&dbi_config); |
---|
| 1881 | if (!dbi) { |
---|
| 1882 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1883 | __func__, __LINE__); |
---|
| 1884 | return false; |
---|
| 1885 | } |
---|
| 1886 | |
---|
[3ec149c] | 1887 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 1888 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 1889 | |
---|
[8a2ae26] | 1890 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
| 1891 | og_dbi_close(dbi); |
---|
[0a73ecf7] | 1892 | liberaMemoria(iph); |
---|
[8c04716] | 1893 | liberaMemoria(ido); |
---|
| 1894 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 1895 | return false; |
---|
[3ec149c] | 1896 | } |
---|
[0a73ecf7] | 1897 | |
---|
[7224a0a] | 1898 | cfg = copiaParametro("cfg",ptrTrama); // Toma configuración de particiones |
---|
[46f7d6f] | 1899 | if(cfg){ |
---|
[e052fdc] | 1900 | res = actualizaConfiguracion(dbi, cfg, atoi(ido)); // Actualiza la configuración del ordenador |
---|
[46f7d6f] | 1901 | liberaMemoria(cfg); |
---|
| 1902 | } |
---|
[7224a0a] | 1903 | |
---|
[0a73ecf7] | 1904 | liberaMemoria(iph); |
---|
[7224a0a] | 1905 | liberaMemoria(ido); |
---|
[8a2ae26] | 1906 | og_dbi_close(dbi); |
---|
[46f7d6f] | 1907 | |
---|
[8a2ae26] | 1908 | if (!res) |
---|
[36b7cf4] | 1909 | syslog(LOG_ERR, "Problem updating client configuration\n"); |
---|
| 1910 | |
---|
[8a2ae26] | 1911 | return res; |
---|
[3ec149c] | 1912 | } |
---|
| 1913 | // ________________________________________________________________________________________________________ |
---|
| 1914 | // Función: RESPUESTA_InventarioHardware |
---|
| 1915 | // |
---|
| 1916 | // Descripción: |
---|
| 1917 | // Respuesta del cliente al comando InventarioHardware |
---|
| 1918 | // Parámetros: |
---|
| 1919 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 1920 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 1921 | // Devuelve: |
---|
[5759db40] | 1922 | // true: Si el proceso es correcto |
---|
| 1923 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 1924 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 1925 | static bool RESPUESTA_InventarioHardware(TRAMA* ptrTrama, struct og_client *cli) |
---|
[d647d81] | 1926 | { |
---|
[c0a46e2] | 1927 | bool res; |
---|
[3ec149c] | 1928 | char *iph, *ido, *idc, *npc, *hrd, *buffer; |
---|
[8a2ae26] | 1929 | struct og_dbi *dbi; |
---|
[3ec149c] | 1930 | |
---|
[8a2ae26] | 1931 | dbi = og_dbi_open(&dbi_config); |
---|
| 1932 | if (!dbi) { |
---|
| 1933 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 1934 | __func__, __LINE__); |
---|
| 1935 | return false; |
---|
| 1936 | } |
---|
| 1937 | |
---|
[3ec149c] | 1938 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip del cliente |
---|
| 1939 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del cliente |
---|
| 1940 | |
---|
[8a2ae26] | 1941 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
| 1942 | og_dbi_close(dbi); |
---|
[0a73ecf7] | 1943 | liberaMemoria(iph); |
---|
[8c04716] | 1944 | liberaMemoria(ido); |
---|
| 1945 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 1946 | return false; |
---|
[3ec149c] | 1947 | } |
---|
| 1948 | // Lee archivo de inventario enviado anteriormente |
---|
| 1949 | hrd = copiaParametro("hrd",ptrTrama); |
---|
| 1950 | buffer = rTrim(leeArchivo(hrd)); |
---|
[0a73ecf7] | 1951 | |
---|
| 1952 | npc = copiaParametro("npc",ptrTrama); |
---|
| 1953 | idc = copiaParametro("idc",ptrTrama); // Toma identificador del Centro |
---|
| 1954 | |
---|
| 1955 | if (buffer) |
---|
[54bd82d] | 1956 | res=actualizaHardware(dbi, buffer, ido, npc, idc); |
---|
[fe20a3c] | 1957 | else |
---|
| 1958 | res = false; |
---|
| 1959 | |
---|
[0a73ecf7] | 1960 | liberaMemoria(iph); |
---|
| 1961 | liberaMemoria(ido); |
---|
| 1962 | liberaMemoria(npc); |
---|
| 1963 | liberaMemoria(idc); |
---|
| 1964 | liberaMemoria(buffer); |
---|
[8a2ae26] | 1965 | og_dbi_close(dbi); |
---|
| 1966 | |
---|
| 1967 | if (!res) |
---|
[8c04716] | 1968 | syslog(LOG_ERR, "Problem updating client configuration\n"); |
---|
[8a2ae26] | 1969 | |
---|
| 1970 | return res; |
---|
[3ec149c] | 1971 | } |
---|
| 1972 | // ________________________________________________________________________________________________________ |
---|
| 1973 | // Función: actualizaHardware |
---|
| 1974 | // |
---|
| 1975 | // Descripción: |
---|
| 1976 | // Actualiza la base de datos con la configuracion hardware del cliente |
---|
| 1977 | // Parámetros: |
---|
| 1978 | // - db: Objeto base de datos (ya operativo) |
---|
| 1979 | // - tbl: Objeto tabla |
---|
| 1980 | // - hrd: cadena con el inventario hardware |
---|
| 1981 | // - ido: Identificador del ordenador |
---|
| 1982 | // - npc: Nombre del ordenador |
---|
| 1983 | // - idc: Identificador del centro o Unidad organizativa |
---|
| 1984 | // ________________________________________________________________________________________________________ |
---|
[0a73ecf7] | 1985 | // |
---|
[54bd82d] | 1986 | bool actualizaHardware(struct og_dbi *dbi, char *hrd, char *ido, char *npc, |
---|
[d647d81] | 1987 | char *idc) |
---|
[0a73ecf7] | 1988 | { |
---|
[54bd82d] | 1989 | const char *msglog; |
---|
[3ec149c] | 1990 | int idtipohardware, idperfilhard; |
---|
| 1991 | int lon, i, j, aux; |
---|
[fc480f2] | 1992 | bool retval; |
---|
[0a73ecf7] | 1993 | char *whard; |
---|
[3ec149c] | 1994 | int tbidhardware[MAXHARDWARE]; |
---|
[54bd82d] | 1995 | char *tbHardware[MAXHARDWARE],*dualHardware[2], strInt[LONINT], *idhardwares; |
---|
| 1996 | dbi_result result; |
---|
[3ec149c] | 1997 | |
---|
| 1998 | /* Toma Centro (Unidad Organizativa) */ |
---|
[54bd82d] | 1999 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2000 | "SELECT idperfilhard FROM ordenadores WHERE idordenador=%s", |
---|
| 2001 | ido); |
---|
| 2002 | if (!result) { |
---|
| 2003 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 2004 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2005 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2006 | return false; |
---|
[3ec149c] | 2007 | } |
---|
[54bd82d] | 2008 | if (!dbi_result_next_row(result)) { |
---|
| 2009 | syslog(LOG_ERR, "client does not exist in database (%s:%d)\n", |
---|
| 2010 | __func__, __LINE__); |
---|
| 2011 | dbi_result_free(result); |
---|
[5759db40] | 2012 | return false; |
---|
[3ec149c] | 2013 | } |
---|
[54bd82d] | 2014 | idperfilhard = dbi_result_get_uint(result, "idperfilhard"); |
---|
| 2015 | dbi_result_free(result); |
---|
| 2016 | |
---|
[0a73ecf7] | 2017 | whard=escaparCadena(hrd); // Codificar comillas simples |
---|
| 2018 | if(!whard) |
---|
[5759db40] | 2019 | return false; |
---|
[3ec149c] | 2020 | /* Recorre componentes hardware*/ |
---|
[0a73ecf7] | 2021 | lon = splitCadena(tbHardware, whard, '\n'); |
---|
[3ec149c] | 2022 | if (lon > MAXHARDWARE) |
---|
| 2023 | lon = MAXHARDWARE; // Limita el número de componentes hardware |
---|
| 2024 | /* |
---|
| 2025 | for (i=0;i<lon;i++){ |
---|
| 2026 | sprintf(msglog,"Linea de inventario: %s",tbHardware[i]); |
---|
[5759db40] | 2027 | RegistraLog(msglog,false); |
---|
[3ec149c] | 2028 | } |
---|
| 2029 | */ |
---|
| 2030 | for (i = 0; i < lon; i++) { |
---|
| 2031 | splitCadena(dualHardware, rTrim(tbHardware[i]), '='); |
---|
| 2032 | //sprintf(msglog,"nemonico: %s",dualHardware[0]); |
---|
[5759db40] | 2033 | //RegistraLog(msglog,false); |
---|
[3ec149c] | 2034 | //sprintf(msglog,"valor: %s",dualHardware[1]); |
---|
[5759db40] | 2035 | //RegistraLog(msglog,false); |
---|
[54bd82d] | 2036 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2037 | "SELECT idtipohardware,descripcion FROM tipohardwares WHERE nemonico='%s'", |
---|
| 2038 | dualHardware[0]); |
---|
| 2039 | if (!result) { |
---|
| 2040 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 2041 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2042 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2043 | return false; |
---|
[3ec149c] | 2044 | } |
---|
[54bd82d] | 2045 | if (!dbi_result_next_row(result)) { // Tipo de Hardware NO existente |
---|
| 2046 | dbi_result_free(result); |
---|
[5759db40] | 2047 | return false; |
---|
[3ec149c] | 2048 | } else { // Tipo de Hardware Existe |
---|
[54bd82d] | 2049 | idtipohardware = dbi_result_get_uint(result, "idtipohardware"); |
---|
| 2050 | dbi_result_free(result); |
---|
[3ec149c] | 2051 | |
---|
[54bd82d] | 2052 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2053 | "SELECT idhardware FROM hardwares WHERE idtipohardware=%d AND descripcion='%s'", |
---|
| 2054 | idtipohardware, dualHardware[1]); |
---|
[3ec149c] | 2055 | |
---|
[54bd82d] | 2056 | if (!result) { |
---|
| 2057 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 2058 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2059 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2060 | return false; |
---|
[3ec149c] | 2061 | } |
---|
| 2062 | |
---|
[54bd82d] | 2063 | if (!dbi_result_next_row(result)) { // Hardware NO existente |
---|
| 2064 | dbi_result_free(result); |
---|
| 2065 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2066 | "INSERT hardwares (idtipohardware,descripcion,idcentro,grupoid) " |
---|
[3ec149c] | 2067 | " VALUES(%d,'%s',%s,0)", idtipohardware, |
---|
| 2068 | dualHardware[1], idc); |
---|
[54bd82d] | 2069 | if (!result) { |
---|
| 2070 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 2071 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2072 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2073 | return false; |
---|
[3ec149c] | 2074 | } |
---|
[54bd82d] | 2075 | |
---|
| 2076 | // Recupera el identificador del hardware |
---|
| 2077 | tbidhardware[i] = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
[3ec149c] | 2078 | } else { |
---|
[54bd82d] | 2079 | tbidhardware[i] = dbi_result_get_uint(result, "idhardware"); |
---|
[3ec149c] | 2080 | } |
---|
[54bd82d] | 2081 | dbi_result_free(result); |
---|
[3ec149c] | 2082 | } |
---|
| 2083 | } |
---|
| 2084 | // Ordena tabla de identificadores para cosultar si existe un pefil con esas especificaciones |
---|
| 2085 | |
---|
| 2086 | for (i = 0; i < lon - 1; i++) { |
---|
| 2087 | for (j = i + 1; j < lon; j++) { |
---|
| 2088 | if (tbidhardware[i] > tbidhardware[j]) { |
---|
| 2089 | aux = tbidhardware[i]; |
---|
| 2090 | tbidhardware[i] = tbidhardware[j]; |
---|
| 2091 | tbidhardware[j] = aux; |
---|
| 2092 | } |
---|
| 2093 | } |
---|
| 2094 | } |
---|
| 2095 | /* Crea cadena de identificadores de componentes hardware separados por coma */ |
---|
| 2096 | sprintf(strInt, "%d", tbidhardware[lon - 1]); // Pasa a cadena el último identificador que es de mayor longitud |
---|
| 2097 | aux = strlen(strInt); // Calcula longitud de cadena para reservar espacio a todos los perfiles |
---|
| 2098 | idhardwares = reservaMemoria(sizeof(aux) * lon + lon); |
---|
| 2099 | if (idhardwares == NULL) { |
---|
[8c04716] | 2100 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
[5759db40] | 2101 | return false; |
---|
[3ec149c] | 2102 | } |
---|
| 2103 | aux = sprintf(idhardwares, "%d", tbidhardware[0]); |
---|
| 2104 | for (i = 1; i < lon; i++) |
---|
| 2105 | aux += sprintf(idhardwares + aux, ",%d", tbidhardware[i]); |
---|
| 2106 | |
---|
[54bd82d] | 2107 | if (!cuestionPerfilHardware(dbi, idc, ido, idperfilhard, idhardwares, |
---|
[3ec149c] | 2108 | npc, tbidhardware, lon)) { |
---|
[8c04716] | 2109 | syslog(LOG_ERR, "Problem updating client hardware\n"); |
---|
[5759db40] | 2110 | retval=false; |
---|
[3ec149c] | 2111 | } |
---|
[fc480f2] | 2112 | else { |
---|
[5759db40] | 2113 | retval=true; |
---|
[fc480f2] | 2114 | } |
---|
[0a73ecf7] | 2115 | liberaMemoria(whard); |
---|
[fc480f2] | 2116 | liberaMemoria(idhardwares); |
---|
| 2117 | return (retval); |
---|
[3ec149c] | 2118 | } |
---|
| 2119 | // ________________________________________________________________________________________________________ |
---|
| 2120 | // Función: cuestionPerfilHardware |
---|
| 2121 | // |
---|
| 2122 | // Descripción: |
---|
| 2123 | // Comprueba existencia de perfil hardware y actualización de éste para el ordenador |
---|
| 2124 | // Parámetros: |
---|
| 2125 | // - db: Objeto base de datos (ya operativo) |
---|
| 2126 | // - tbl: Objeto tabla |
---|
| 2127 | // - idc: Identificador de la Unidad organizativa donde se encuentra el cliente |
---|
| 2128 | // - ido: Identificador del ordenador |
---|
| 2129 | // - tbidhardware: Identificador del tipo de hardware |
---|
| 2130 | // - con: Número de componentes detectados para configurar un el perfil hardware |
---|
| 2131 | // - npc: Nombre del cliente |
---|
| 2132 | // ________________________________________________________________________________________________________ |
---|
[54bd82d] | 2133 | bool cuestionPerfilHardware(struct og_dbi *dbi, char *idc, char *ido, |
---|
[d647d81] | 2134 | int idperfilhardware, char *idhardwares, char *npc, int *tbidhardware, |
---|
[3ec149c] | 2135 | int lon) |
---|
| 2136 | { |
---|
[54bd82d] | 2137 | const char *msglog; |
---|
| 2138 | dbi_result result; |
---|
[3ec149c] | 2139 | int i; |
---|
| 2140 | int nwidperfilhard; |
---|
| 2141 | |
---|
| 2142 | // Busca perfil hard del ordenador que contenga todos los componentes hardware encontrados |
---|
[54bd82d] | 2143 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2144 | "SELECT idperfilhard FROM" |
---|
[3ec149c] | 2145 | " (SELECT perfileshard_hardwares.idperfilhard as idperfilhard," |
---|
| 2146 | " group_concat(cast(perfileshard_hardwares.idhardware AS char( 11) )" |
---|
| 2147 | " ORDER BY perfileshard_hardwares.idhardware SEPARATOR ',' ) AS idhardwares" |
---|
| 2148 | " FROM perfileshard_hardwares" |
---|
| 2149 | " GROUP BY perfileshard_hardwares.idperfilhard) AS temp" |
---|
| 2150 | " WHERE idhardwares LIKE '%s'", idhardwares); |
---|
[8c04716] | 2151 | |
---|
[54bd82d] | 2152 | if (!result) { |
---|
| 2153 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 2154 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2155 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2156 | return false; |
---|
[3ec149c] | 2157 | } |
---|
[54bd82d] | 2158 | if (!dbi_result_next_row(result)) { |
---|
| 2159 | // No existe un perfil hardware con esos componentes de componentes hardware, lo crea |
---|
| 2160 | dbi_result_free(result); |
---|
| 2161 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2162 | "INSERT perfileshard (descripcion,idcentro,grupoid)" |
---|
[df052e1] | 2163 | " VALUES('Perfil hardware (%s) ',%s,0)", npc, idc); |
---|
[54bd82d] | 2164 | if (!result) { |
---|
| 2165 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2166 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2167 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2168 | return false; |
---|
[3ec149c] | 2169 | } |
---|
[54bd82d] | 2170 | dbi_result_free(result); |
---|
| 2171 | |
---|
[3ec149c] | 2172 | // Recupera el identificador del nuevo perfil hardware |
---|
[54bd82d] | 2173 | nwidperfilhard = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
| 2174 | |
---|
[3ec149c] | 2175 | // Crea la relación entre perfiles y componenetes hardware |
---|
| 2176 | for (i = 0; i < lon; i++) { |
---|
[54bd82d] | 2177 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2178 | "INSERT perfileshard_hardwares (idperfilhard,idhardware)" |
---|
[3ec149c] | 2179 | " VALUES(%d,%d)", nwidperfilhard, tbidhardware[i]); |
---|
[54bd82d] | 2180 | if (!result) { |
---|
| 2181 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2182 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2183 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2184 | return false; |
---|
[3ec149c] | 2185 | } |
---|
[54bd82d] | 2186 | dbi_result_free(result); |
---|
[3ec149c] | 2187 | } |
---|
| 2188 | } else { // Existe un perfil con todos esos componentes |
---|
[54bd82d] | 2189 | nwidperfilhard = dbi_result_get_uint(result, "idperfilhard"); |
---|
| 2190 | dbi_result_free(result); |
---|
[3ec149c] | 2191 | } |
---|
| 2192 | if (idperfilhardware != nwidperfilhard) { // No coinciden los perfiles |
---|
| 2193 | // Actualiza el identificador del perfil hardware del ordenador |
---|
[54bd82d] | 2194 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2195 | "UPDATE ordenadores SET idperfilhard=%d" |
---|
[3ec149c] | 2196 | " WHERE idordenador=%s", nwidperfilhard, ido); |
---|
[54bd82d] | 2197 | if (!result) { |
---|
| 2198 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2199 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2200 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2201 | return false; |
---|
[3ec149c] | 2202 | } |
---|
[54bd82d] | 2203 | dbi_result_free(result); |
---|
[3ec149c] | 2204 | } |
---|
| 2205 | /* Eliminar Relación de hardwares con Perfiles hardware que quedan húerfanos */ |
---|
[54bd82d] | 2206 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2207 | "DELETE FROM perfileshard_hardwares WHERE idperfilhard IN " |
---|
[3ec149c] | 2208 | " (SELECT idperfilhard FROM perfileshard WHERE idperfilhard NOT IN" |
---|
| 2209 | " (SELECT DISTINCT idperfilhard from ordenadores))"); |
---|
[54bd82d] | 2210 | if (!result) { |
---|
| 2211 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2212 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2213 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2214 | return false; |
---|
[3ec149c] | 2215 | } |
---|
[54bd82d] | 2216 | dbi_result_free(result); |
---|
[3ec149c] | 2217 | |
---|
| 2218 | /* Eliminar Perfiles hardware que quedan húerfanos */ |
---|
[54bd82d] | 2219 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2220 | "DELETE FROM perfileshard WHERE idperfilhard NOT IN" |
---|
[fc480f2] | 2221 | " (SELECT DISTINCT idperfilhard FROM ordenadores)"); |
---|
[54bd82d] | 2222 | if (!result) { |
---|
| 2223 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2224 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2225 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2226 | return false; |
---|
[3ec149c] | 2227 | } |
---|
[54bd82d] | 2228 | dbi_result_free(result); |
---|
| 2229 | |
---|
[3ec149c] | 2230 | /* Eliminar Relación de hardwares con Perfiles hardware que quedan húerfanos */ |
---|
[54bd82d] | 2231 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2232 | "DELETE FROM perfileshard_hardwares WHERE idperfilhard NOT IN" |
---|
[fc480f2] | 2233 | " (SELECT idperfilhard FROM perfileshard)"); |
---|
[54bd82d] | 2234 | if (!result) { |
---|
| 2235 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2236 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2237 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2238 | return false; |
---|
[3ec149c] | 2239 | } |
---|
[54bd82d] | 2240 | dbi_result_free(result); |
---|
| 2241 | |
---|
[5759db40] | 2242 | return true; |
---|
[3ec149c] | 2243 | } |
---|
| 2244 | // ________________________________________________________________________________________________________ |
---|
| 2245 | // Función: RESPUESTA_InventarioSoftware |
---|
| 2246 | // |
---|
| 2247 | // Descripción: |
---|
| 2248 | // Respuesta del cliente al comando InventarioSoftware |
---|
| 2249 | // Parámetros: |
---|
| 2250 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2251 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2252 | // Devuelve: |
---|
[5759db40] | 2253 | // true: Si el proceso es correcto |
---|
| 2254 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 2255 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 2256 | static bool RESPUESTA_InventarioSoftware(TRAMA* ptrTrama, struct og_client *cli) |
---|
[d647d81] | 2257 | { |
---|
[c0a46e2] | 2258 | bool res; |
---|
[3ec149c] | 2259 | char *iph, *ido, *npc, *idc, *par, *sft, *buffer; |
---|
[8a2ae26] | 2260 | struct og_dbi *dbi; |
---|
[3ec149c] | 2261 | |
---|
[8a2ae26] | 2262 | dbi = og_dbi_open(&dbi_config); |
---|
| 2263 | if (!dbi) { |
---|
| 2264 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2265 | __func__, __LINE__); |
---|
| 2266 | return false; |
---|
| 2267 | } |
---|
| 2268 | |
---|
[3ec149c] | 2269 | iph = copiaParametro("iph",ptrTrama); // Toma dirección ip |
---|
| 2270 | ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador |
---|
| 2271 | |
---|
[8a2ae26] | 2272 | if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) { |
---|
| 2273 | og_dbi_close(dbi); |
---|
[0a73ecf7] | 2274 | liberaMemoria(iph); |
---|
[8c04716] | 2275 | liberaMemoria(ido); |
---|
| 2276 | syslog(LOG_ERR, "failed to register notification\n"); |
---|
| 2277 | return false; |
---|
[3ec149c] | 2278 | } |
---|
[8c04716] | 2279 | |
---|
[0a73ecf7] | 2280 | npc = copiaParametro("npc",ptrTrama); |
---|
| 2281 | idc = copiaParametro("idc",ptrTrama); // Toma identificador del Centro |
---|
[3ec149c] | 2282 | par = copiaParametro("par",ptrTrama); |
---|
| 2283 | sft = copiaParametro("sft",ptrTrama); |
---|
| 2284 | |
---|
| 2285 | buffer = rTrim(leeArchivo(sft)); |
---|
[0a73ecf7] | 2286 | if (buffer) |
---|
[e052fdc] | 2287 | res=actualizaSoftware(dbi, buffer, par, ido, npc, idc); |
---|
[fe20a3c] | 2288 | else |
---|
| 2289 | res = false; |
---|
[0a73ecf7] | 2290 | |
---|
| 2291 | liberaMemoria(iph); |
---|
| 2292 | liberaMemoria(ido); |
---|
| 2293 | liberaMemoria(npc); |
---|
| 2294 | liberaMemoria(idc); |
---|
| 2295 | liberaMemoria(par); |
---|
| 2296 | liberaMemoria(sft); |
---|
[8a2ae26] | 2297 | og_dbi_close(dbi); |
---|
[0a73ecf7] | 2298 | |
---|
[8a2ae26] | 2299 | if (!res) |
---|
[8c04716] | 2300 | syslog(LOG_ERR, "cannot update software\n"); |
---|
| 2301 | |
---|
[8a2ae26] | 2302 | return res; |
---|
[3ec149c] | 2303 | } |
---|
| 2304 | // ________________________________________________________________________________________________________ |
---|
| 2305 | // Función: actualizaSoftware |
---|
| 2306 | // |
---|
| 2307 | // Descripción: |
---|
| 2308 | // Actualiza la base de datos con la configuración software del cliente |
---|
| 2309 | // Parámetros: |
---|
| 2310 | // - db: Objeto base de datos (ya operativo) |
---|
| 2311 | // - tbl: Objeto tabla |
---|
| 2312 | // - sft: cadena con el inventario software |
---|
| 2313 | // - par: Número de la partición |
---|
| 2314 | // - ido: Identificador del ordenador del cliente en la tabla |
---|
| 2315 | // - npc: Nombre del ordenador |
---|
| 2316 | // - idc: Identificador del centro o Unidad organizativa |
---|
| 2317 | // Devuelve: |
---|
[5759db40] | 2318 | // true: Si el proceso es correcto |
---|
| 2319 | // false: En caso de ocurrir algún error |
---|
[38e2328] | 2320 | // |
---|
| 2321 | // Versión 1.1.0: Se incluye el sistema operativo. Autora: Irina Gómez - ETSII Universidad Sevilla |
---|
[3ec149c] | 2322 | // ________________________________________________________________________________________________________ |
---|
[e052fdc] | 2323 | bool actualizaSoftware(struct og_dbi *dbi, char *sft, char *par,char *ido, |
---|
[d647d81] | 2324 | char *npc, char *idc) |
---|
[0a73ecf7] | 2325 | { |
---|
[38e2328] | 2326 | int i, j, lon, aux, idperfilsoft, idnombreso; |
---|
[fc480f2] | 2327 | bool retval; |
---|
[0a73ecf7] | 2328 | char *wsft; |
---|
[3ec149c] | 2329 | int tbidsoftware[MAXSOFTWARE]; |
---|
[e052fdc] | 2330 | char *tbSoftware[MAXSOFTWARE], strInt[LONINT], *idsoftwares; |
---|
| 2331 | const char *msglog; |
---|
| 2332 | dbi_result result; |
---|
[3ec149c] | 2333 | |
---|
| 2334 | /* Toma Centro (Unidad Organizativa) y perfil software */ |
---|
[e052fdc] | 2335 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2336 | "SELECT idperfilsoft,numpar" |
---|
[3ec149c] | 2337 | " FROM ordenadores_particiones" |
---|
| 2338 | " WHERE idordenador=%s", ido); |
---|
[e052fdc] | 2339 | if (!result) { |
---|
| 2340 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 2341 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2342 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2343 | return false; |
---|
[3ec149c] | 2344 | } |
---|
| 2345 | idperfilsoft = 0; // Por defecto se supone que el ordenador no tiene aún detectado el perfil software |
---|
[e052fdc] | 2346 | while (dbi_result_next_row(result)) { |
---|
| 2347 | aux = dbi_result_get_uint(result, "numpar"); |
---|
[3ec149c] | 2348 | if (aux == atoi(par)) { // Se encuentra la partición |
---|
[e052fdc] | 2349 | idperfilsoft = dbi_result_get_uint(result, "idperfilsoft"); |
---|
[3ec149c] | 2350 | break; |
---|
| 2351 | } |
---|
| 2352 | } |
---|
[e052fdc] | 2353 | dbi_result_free(result); |
---|
[0a73ecf7] | 2354 | wsft=escaparCadena(sft); // Codificar comillas simples |
---|
| 2355 | if(!wsft) |
---|
[5759db40] | 2356 | return false; |
---|
[3ec149c] | 2357 | |
---|
| 2358 | /* Recorre componentes software*/ |
---|
[0a73ecf7] | 2359 | lon = splitCadena(tbSoftware, wsft, '\n'); |
---|
| 2360 | |
---|
[3ec149c] | 2361 | if (lon == 0) |
---|
[5759db40] | 2362 | return true; // No hay lineas que procesar |
---|
[3ec149c] | 2363 | if (lon > MAXSOFTWARE) |
---|
| 2364 | lon = MAXSOFTWARE; // Limita el número de componentes software |
---|
| 2365 | |
---|
[fe20a3c] | 2366 | idnombreso = 0; |
---|
[3ec149c] | 2367 | for (i = 0; i < lon; i++) { |
---|
[38e2328] | 2368 | // Primera línea es el sistema operativo: se obtiene identificador |
---|
| 2369 | if (i == 0) { |
---|
[e052fdc] | 2370 | idnombreso = checkDato(dbi, rTrim(tbSoftware[i]), "nombresos", "nombreso", "idnombreso"); |
---|
[38e2328] | 2371 | continue; |
---|
| 2372 | } |
---|
| 2373 | |
---|
[e052fdc] | 2374 | result = dbi_conn_queryf(dbi->conn, |
---|
[3ec149c] | 2375 | "SELECT idsoftware FROM softwares WHERE descripcion ='%s'", |
---|
| 2376 | rTrim(tbSoftware[i])); |
---|
[e052fdc] | 2377 | if (!result) { |
---|
| 2378 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 2379 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2380 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2381 | return false; |
---|
[3ec149c] | 2382 | } |
---|
| 2383 | |
---|
[e052fdc] | 2384 | if (!dbi_result_next_row(result)) { |
---|
| 2385 | dbi_result_free(result); |
---|
| 2386 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2387 | "INSERT INTO softwares (idtiposoftware,descripcion,idcentro,grupoid)" |
---|
[3ec149c] | 2388 | " VALUES(2,'%s',%s,0)", tbSoftware[i], idc); |
---|
[e052fdc] | 2389 | if (!result) { // Error al insertar |
---|
| 2390 | dbi_conn_error(dbi->conn, &msglog); |
---|
[9cf5bf7] | 2391 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2392 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2393 | return false; |
---|
[3ec149c] | 2394 | } |
---|
[e052fdc] | 2395 | |
---|
[3ec149c] | 2396 | // Recupera el identificador del software |
---|
[e052fdc] | 2397 | tbidsoftware[i] = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
[3ec149c] | 2398 | } else { |
---|
[e052fdc] | 2399 | tbidsoftware[i] = dbi_result_get_uint(result, "idsoftware"); |
---|
[3ec149c] | 2400 | } |
---|
[9cf5bf7] | 2401 | dbi_result_free(result); |
---|
[3ec149c] | 2402 | } |
---|
| 2403 | |
---|
| 2404 | // Ordena tabla de identificadores para cosultar si existe un pefil con esas especificaciones |
---|
| 2405 | |
---|
| 2406 | for (i = 0; i < lon - 1; i++) { |
---|
| 2407 | for (j = i + 1; j < lon; j++) { |
---|
| 2408 | if (tbidsoftware[i] > tbidsoftware[j]) { |
---|
| 2409 | aux = tbidsoftware[i]; |
---|
| 2410 | tbidsoftware[i] = tbidsoftware[j]; |
---|
| 2411 | tbidsoftware[j] = aux; |
---|
| 2412 | } |
---|
| 2413 | } |
---|
| 2414 | } |
---|
| 2415 | /* Crea cadena de identificadores de componentes software separados por coma */ |
---|
| 2416 | sprintf(strInt, "%d", tbidsoftware[lon - 1]); // Pasa a cadena el último identificador que es de mayor longitud |
---|
| 2417 | aux = strlen(strInt); // Calcula longitud de cadena para reservar espacio a todos los perfiles |
---|
| 2418 | idsoftwares = reservaMemoria((sizeof(aux)+1) * lon + lon); |
---|
| 2419 | if (idsoftwares == NULL) { |
---|
[8c04716] | 2420 | syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__); |
---|
[5759db40] | 2421 | return false; |
---|
[3ec149c] | 2422 | } |
---|
| 2423 | aux = sprintf(idsoftwares, "%d", tbidsoftware[0]); |
---|
| 2424 | for (i = 1; i < lon; i++) |
---|
| 2425 | aux += sprintf(idsoftwares + aux, ",%d", tbidsoftware[i]); |
---|
| 2426 | |
---|
| 2427 | // Comprueba existencia de perfil software y actualización de éste para el ordenador |
---|
[e052fdc] | 2428 | if (!cuestionPerfilSoftware(dbi, idc, ido, idperfilsoft, idnombreso, idsoftwares, |
---|
[3ec149c] | 2429 | npc, par, tbidsoftware, lon)) { |
---|
[8c04716] | 2430 | syslog(LOG_ERR, "cannot update software\n"); |
---|
[e052fdc] | 2431 | og_info((char *)msglog); |
---|
[5759db40] | 2432 | retval=false; |
---|
[3ec149c] | 2433 | } |
---|
[fc480f2] | 2434 | else { |
---|
[5759db40] | 2435 | retval=true; |
---|
[fc480f2] | 2436 | } |
---|
[0a73ecf7] | 2437 | liberaMemoria(wsft); |
---|
[fc480f2] | 2438 | liberaMemoria(idsoftwares); |
---|
| 2439 | return (retval); |
---|
[3ec149c] | 2440 | } |
---|
| 2441 | // ________________________________________________________________________________________________________ |
---|
| 2442 | // Función: CuestionPerfilSoftware |
---|
| 2443 | // |
---|
| 2444 | // Parámetros: |
---|
| 2445 | // - db: Objeto base de datos (ya operativo) |
---|
| 2446 | // - tbl: Objeto tabla |
---|
| 2447 | // - idcentro: Identificador del centro en la tabla |
---|
| 2448 | // - ido: Identificador del ordenador del cliente en la tabla |
---|
[38e2328] | 2449 | // - idnombreso: Identificador del sistema operativo |
---|
[3ec149c] | 2450 | // - idsoftwares: Cadena con los identificadores de componentes software separados por comas |
---|
| 2451 | // - npc: Nombre del ordenador del cliente |
---|
| 2452 | // - particion: Número de la partición |
---|
| 2453 | // - tbidsoftware: Array con los identificadores de componentes software |
---|
| 2454 | // - lon: Número de componentes |
---|
| 2455 | // Devuelve: |
---|
[5759db40] | 2456 | // true: Si el proceso es correcto |
---|
| 2457 | // false: En caso de ocurrir algún error |
---|
[38e2328] | 2458 | // |
---|
| 2459 | // Versión 1.1.0: Se incluye el sistema operativo. Autora: Irina Gómez - ETSII Universidad Sevilla |
---|
| 2460 | //_________________________________________________________________________________________________________ |
---|
[e052fdc] | 2461 | bool cuestionPerfilSoftware(struct og_dbi *dbi, char *idc, char *ido, |
---|
[d647d81] | 2462 | int idperfilsoftware, int idnombreso, |
---|
| 2463 | char *idsoftwares, char *npc, char *par, |
---|
| 2464 | int *tbidsoftware, int lon) |
---|
| 2465 | { |
---|
[3ec149c] | 2466 | int i, nwidperfilsoft; |
---|
[e052fdc] | 2467 | const char *msglog; |
---|
| 2468 | dbi_result result; |
---|
[3ec149c] | 2469 | |
---|
| 2470 | // Busca perfil soft del ordenador que contenga todos los componentes software encontrados |
---|
[e052fdc] | 2471 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2472 | "SELECT idperfilsoft FROM" |
---|
[3ec149c] | 2473 | " (SELECT perfilessoft_softwares.idperfilsoft as idperfilsoft," |
---|
| 2474 | " group_concat(cast(perfilessoft_softwares.idsoftware AS char( 11) )" |
---|
| 2475 | " ORDER BY perfilessoft_softwares.idsoftware SEPARATOR ',' ) AS idsoftwares" |
---|
| 2476 | " FROM perfilessoft_softwares" |
---|
| 2477 | " GROUP BY perfilessoft_softwares.idperfilsoft) AS temp" |
---|
| 2478 | " WHERE idsoftwares LIKE '%s'", idsoftwares); |
---|
[8c04716] | 2479 | |
---|
[e052fdc] | 2480 | if (!result) { |
---|
| 2481 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 2482 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2483 | __func__, __LINE__, msglog); |
---|
[5759db40] | 2484 | return false; |
---|
[3ec149c] | 2485 | } |
---|
[e052fdc] | 2486 | if (!dbi_result_next_row(result)) { // No existe un perfil software con esos componentes de componentes software, lo crea |
---|
| 2487 | dbi_result_free(result); |
---|
| 2488 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2489 | "INSERT perfilessoft (descripcion, idcentro, grupoid, idnombreso)" |
---|
[38e2328] | 2490 | " VALUES('Perfil Software (%s, Part:%s) ',%s,0,%i)", npc, par, idc,idnombreso); |
---|
[e052fdc] | 2491 | if (!result) { |
---|
| 2492 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2493 | og_info((char *)msglog); |
---|
[5759db40] | 2494 | return false; |
---|
[3ec149c] | 2495 | } |
---|
[e052fdc] | 2496 | |
---|
| 2497 | dbi_result_free(result); |
---|
[3ec149c] | 2498 | // Recupera el identificador del nuevo perfil software |
---|
[e052fdc] | 2499 | nwidperfilsoft = dbi_conn_sequence_last(dbi->conn, NULL); |
---|
| 2500 | |
---|
[3ec149c] | 2501 | // Crea la relación entre perfiles y componenetes software |
---|
| 2502 | for (i = 0; i < lon; i++) { |
---|
[e052fdc] | 2503 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2504 | "INSERT perfilessoft_softwares (idperfilsoft,idsoftware)" |
---|
[3ec149c] | 2505 | " VALUES(%d,%d)", nwidperfilsoft, tbidsoftware[i]); |
---|
[e052fdc] | 2506 | if (!result) { |
---|
| 2507 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2508 | og_info((char *)msglog); |
---|
[5759db40] | 2509 | return false; |
---|
[3ec149c] | 2510 | } |
---|
[e052fdc] | 2511 | dbi_result_free(result); |
---|
[3ec149c] | 2512 | } |
---|
| 2513 | } else { // Existe un perfil con todos esos componentes |
---|
[e052fdc] | 2514 | nwidperfilsoft = dbi_result_get_uint(result, "idperfilsoft"); |
---|
| 2515 | dbi_result_free(result); |
---|
[3ec149c] | 2516 | } |
---|
| 2517 | |
---|
| 2518 | if (idperfilsoftware != nwidperfilsoft) { // No coinciden los perfiles |
---|
| 2519 | // Actualiza el identificador del perfil software del ordenador |
---|
[e052fdc] | 2520 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2521 | "UPDATE ordenadores_particiones SET idperfilsoft=%d,idimagen=0" |
---|
[fc480f2] | 2522 | " WHERE idordenador=%s AND numpar=%s", nwidperfilsoft, ido, par); |
---|
[e052fdc] | 2523 | if (!result) { // Error al insertar |
---|
| 2524 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2525 | og_info((char *)msglog); |
---|
[5759db40] | 2526 | return false; |
---|
[3ec149c] | 2527 | } |
---|
[e052fdc] | 2528 | dbi_result_free(result); |
---|
[3ec149c] | 2529 | } |
---|
| 2530 | |
---|
| 2531 | /* DEPURACIÓN DE PERFILES SOFTWARE */ |
---|
| 2532 | |
---|
| 2533 | /* Eliminar Relación de softwares con Perfiles software que quedan húerfanos */ |
---|
[e052fdc] | 2534 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2535 | "DELETE FROM perfilessoft_softwares WHERE idperfilsoft IN "\ |
---|
[3ec149c] | 2536 | " (SELECT idperfilsoft FROM perfilessoft WHERE idperfilsoft NOT IN"\ |
---|
| 2537 | " (SELECT DISTINCT idperfilsoft from ordenadores_particiones) AND idperfilsoft NOT IN"\ |
---|
| 2538 | " (SELECT DISTINCT idperfilsoft from imagenes))"); |
---|
[e052fdc] | 2539 | if (!result) { |
---|
| 2540 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2541 | og_info((char *)msglog); |
---|
[5759db40] | 2542 | return false; |
---|
[3ec149c] | 2543 | } |
---|
[e052fdc] | 2544 | dbi_result_free(result), |
---|
[3ec149c] | 2545 | /* Eliminar Perfiles software que quedan húerfanos */ |
---|
[e052fdc] | 2546 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2547 | "DELETE FROM perfilessoft WHERE idperfilsoft NOT IN" |
---|
[3ec149c] | 2548 | " (SELECT DISTINCT idperfilsoft from ordenadores_particiones)"\ |
---|
| 2549 | " AND idperfilsoft NOT IN"\ |
---|
| 2550 | " (SELECT DISTINCT idperfilsoft from imagenes)"); |
---|
[e052fdc] | 2551 | if (!result) { |
---|
| 2552 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2553 | og_info((char *)msglog); |
---|
[5759db40] | 2554 | return false; |
---|
[3ec149c] | 2555 | } |
---|
[e052fdc] | 2556 | dbi_result_free(result), |
---|
| 2557 | |
---|
[3ec149c] | 2558 | /* Eliminar Relación de softwares con Perfiles software que quedan húerfanos */ |
---|
[e052fdc] | 2559 | result = dbi_conn_queryf(dbi->conn, |
---|
| 2560 | "DELETE FROM perfilessoft_softwares WHERE idperfilsoft NOT IN" |
---|
[fc480f2] | 2561 | " (SELECT idperfilsoft from perfilessoft)"); |
---|
[e052fdc] | 2562 | if (!result) { |
---|
| 2563 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 2564 | og_info((char *)msglog); |
---|
[5759db40] | 2565 | return false; |
---|
[3ec149c] | 2566 | } |
---|
[e052fdc] | 2567 | dbi_result_free(result); |
---|
| 2568 | |
---|
[5759db40] | 2569 | return true; |
---|
[3ec149c] | 2570 | } |
---|
| 2571 | // ________________________________________________________________________________________________________ |
---|
| 2572 | // Función: enviaArchivo |
---|
| 2573 | // |
---|
| 2574 | // Descripción: |
---|
| 2575 | // Envia un archivo por la red, por bloques |
---|
| 2576 | // Parámetros: |
---|
| 2577 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2578 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2579 | // Devuelve: |
---|
[5759db40] | 2580 | // true: Si el proceso es correcto |
---|
| 2581 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 2582 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 2583 | static bool enviaArchivo(TRAMA *ptrTrama, struct og_client *cli) |
---|
[d647d81] | 2584 | { |
---|
[9baecf8] | 2585 | int socket_c = og_client_socket(cli); |
---|
[3ec149c] | 2586 | char *nfl; |
---|
| 2587 | |
---|
| 2588 | // Toma parámetros |
---|
| 2589 | nfl = copiaParametro("nfl",ptrTrama); // Toma nombre completo del archivo |
---|
[ba03878] | 2590 | if (!sendArchivo(&socket_c, nfl)) { |
---|
[0a73ecf7] | 2591 | liberaMemoria(nfl); |
---|
[8c04716] | 2592 | syslog(LOG_ERR, "Problem sending file\n"); |
---|
[5759db40] | 2593 | return false; |
---|
[3ec149c] | 2594 | } |
---|
[0a73ecf7] | 2595 | liberaMemoria(nfl); |
---|
[5759db40] | 2596 | return true; |
---|
[3ec149c] | 2597 | } |
---|
| 2598 | // ________________________________________________________________________________________________________ |
---|
| 2599 | // Función: enviaArchivo |
---|
| 2600 | // |
---|
| 2601 | // Descripción: |
---|
| 2602 | // Envia un archivo por la red, por bloques |
---|
| 2603 | // Parámetros: |
---|
| 2604 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2605 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2606 | // Devuelve: |
---|
[5759db40] | 2607 | // true: Si el proceso es correcto |
---|
| 2608 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 2609 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 2610 | static bool recibeArchivo(TRAMA *ptrTrama, struct og_client *cli) |
---|
[d647d81] | 2611 | { |
---|
[9baecf8] | 2612 | int socket_c = og_client_socket(cli); |
---|
[3ec149c] | 2613 | char *nfl; |
---|
| 2614 | |
---|
| 2615 | // Toma parámetros |
---|
| 2616 | nfl = copiaParametro("nfl",ptrTrama); // Toma nombre completo del archivo |
---|
| 2617 | ptrTrama->tipo = MSG_NOTIFICACION; |
---|
[ba03878] | 2618 | enviaFlag(&socket_c, ptrTrama); |
---|
| 2619 | if (!recArchivo(&socket_c, nfl)) { |
---|
[0a73ecf7] | 2620 | liberaMemoria(nfl); |
---|
[8c04716] | 2621 | syslog(LOG_ERR, "Problem receiving file\n"); |
---|
[5759db40] | 2622 | return false; |
---|
[3ec149c] | 2623 | } |
---|
[0a73ecf7] | 2624 | liberaMemoria(nfl); |
---|
[5759db40] | 2625 | return true; |
---|
[3ec149c] | 2626 | } |
---|
| 2627 | // ________________________________________________________________________________________________________ |
---|
| 2628 | // Función: envioProgramacion |
---|
| 2629 | // |
---|
| 2630 | // Descripción: |
---|
| 2631 | // Envia un comando de actualización a todos los ordenadores que han sido programados con |
---|
| 2632 | // alguna acción para que entren en el bucle de comandos pendientes y las ejecuten |
---|
| 2633 | // Parámetros: |
---|
| 2634 | // - socket_c: Socket del cliente que envió el mensaje |
---|
| 2635 | // - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros |
---|
| 2636 | // Devuelve: |
---|
[5759db40] | 2637 | // true: Si el proceso es correcto |
---|
| 2638 | // false: En caso de ocurrir algún error |
---|
[3ec149c] | 2639 | // ________________________________________________________________________________________________________ |
---|
[9baecf8] | 2640 | static bool envioProgramacion(TRAMA *ptrTrama, struct og_client *cli) |
---|
[3ec149c] | 2641 | { |
---|
[847eb13] | 2642 | char *ptrIP[MAXIMOS_CLIENTES],*ptrMacs[MAXIMOS_CLIENTES],*ptrNetmasks[MAXIMOS_CLIENTES]; |
---|
| 2643 | char *idp, *iph, *mac, *netmask; |
---|
[62c0560] | 2644 | int idx,idcomando,lon; |
---|
[7db4aa4] | 2645 | const char *msglog; |
---|
| 2646 | struct og_dbi *dbi; |
---|
| 2647 | dbi_result result; |
---|
[3ec149c] | 2648 | |
---|
[7db4aa4] | 2649 | dbi = og_dbi_open(&dbi_config); |
---|
| 2650 | if (!dbi) { |
---|
| 2651 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 2652 | __func__, __LINE__); |
---|
[5759db40] | 2653 | return false; |
---|
[3ec149c] | 2654 | } |
---|
| 2655 | |
---|
[0a73ecf7] | 2656 | idp = copiaParametro("idp",ptrTrama); // Toma identificador de la programación de la tabla acciones |
---|
[3ec149c] | 2657 | |
---|
[7db4aa4] | 2658 | result = dbi_conn_queryf(dbi->conn, |
---|
[847eb13] | 2659 | "SELECT ordenadores.ip,ordenadores.mac,aulas.netmask, acciones.idcomando FROM acciones "\ |
---|
[3ec149c] | 2660 | " INNER JOIN ordenadores ON ordenadores.ip=acciones.ip"\ |
---|
[847eb13] | 2661 | " INNER JOIN aulas ON ordenadores.idaula=aulas.idaula "\ |
---|
[3ec149c] | 2662 | " WHERE acciones.idprogramacion=%s",idp); |
---|
[7db4aa4] | 2663 | |
---|
[0a73ecf7] | 2664 | liberaMemoria(idp); |
---|
[8c04716] | 2665 | |
---|
[7db4aa4] | 2666 | if (!result) { |
---|
| 2667 | dbi_conn_error(dbi->conn, &msglog); |
---|
[8c04716] | 2668 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 2669 | __func__, __LINE__, msglog); |
---|
[7db4aa4] | 2670 | og_dbi_close(dbi); |
---|
[5759db40] | 2671 | return false; |
---|
[3ec149c] | 2672 | } |
---|
| 2673 | |
---|
| 2674 | /* Prepara la trama de actualizacion */ |
---|
| 2675 | |
---|
| 2676 | initParametros(ptrTrama,0); |
---|
| 2677 | ptrTrama->tipo=MSG_COMANDO; |
---|
| 2678 | sprintf(ptrTrama->parametros, "nfn=Actualizar\r"); |
---|
| 2679 | |
---|
[7db4aa4] | 2680 | while (dbi_result_next_row(result)) { |
---|
| 2681 | iph = (char *)dbi_result_get_string(result, "ip"); |
---|
| 2682 | idcomando = dbi_result_get_uint(result, "idcomando"); |
---|
[c916af9] | 2683 | |
---|
[7db4aa4] | 2684 | if (idcomando == 1){ // Arrancar |
---|
| 2685 | mac = (char *)dbi_result_get_string(result, "mac"); |
---|
[847eb13] | 2686 | netmask = (char *)dbi_result_get_string(result, "netmask"); |
---|
[62c0560] | 2687 | lon = splitCadena(ptrIP, iph, ';'); |
---|
| 2688 | lon = splitCadena(ptrMacs, mac, ';'); |
---|
[847eb13] | 2689 | lon = splitCadena(ptrNetmasks, netmask, ';'); |
---|
[62c0560] | 2690 | |
---|
[e70c867] | 2691 | // Se manda por broadcast y por unicast |
---|
[847eb13] | 2692 | if (!Levanta(ptrIP, ptrMacs, ptrNetmasks, lon, (char*)"1")) { |
---|
[7db4aa4] | 2693 | dbi_result_free(result); |
---|
| 2694 | og_dbi_close(dbi); |
---|
[5759db40] | 2695 | return false; |
---|
[7db4aa4] | 2696 | } |
---|
[e70c867] | 2697 | |
---|
[847eb13] | 2698 | if (!Levanta(ptrIP, ptrMacs, ptrNetmasks, lon, (char*)"2")) { |
---|
[7db4aa4] | 2699 | dbi_result_free(result); |
---|
| 2700 | og_dbi_close(dbi); |
---|
[5759db40] | 2701 | return false; |
---|
[7db4aa4] | 2702 | } |
---|
[e70c867] | 2703 | |
---|
[3ec149c] | 2704 | } |
---|
| 2705 | if (clienteDisponible(iph, &idx)) { // Si el cliente puede recibir comandos |
---|
[2e0c063] | 2706 | int sock = tbsockets[idx].cli ? tbsockets[idx].cli->io.fd : -1; |
---|
| 2707 | |
---|
[3ec149c] | 2708 | strcpy(tbsockets[idx].estado, CLIENTE_OCUPADO); // Actualiza el estado del cliente |
---|
[0deba63] | 2709 | if (sock >= 0 && !mandaTrama(&sock, ptrTrama)) { |
---|
[8c04716] | 2710 | syslog(LOG_ERR, "failed to send response: %s\n", |
---|
| 2711 | strerror(errno)); |
---|
[3ec149c] | 2712 | } |
---|
[eeeb98a] | 2713 | //close(tbsockets[idx].sock); // Cierra el socket del cliente hasta nueva disponibilidad |
---|
[3ec149c] | 2714 | } |
---|
| 2715 | } |
---|
[7db4aa4] | 2716 | dbi_result_free(result); |
---|
| 2717 | og_dbi_close(dbi); |
---|
| 2718 | |
---|
[5759db40] | 2719 | return true; // No existen registros |
---|
[3ec149c] | 2720 | } |
---|
[f997cc1] | 2721 | |
---|
| 2722 | // This object stores function handler for messages |
---|
| 2723 | static struct { |
---|
| 2724 | const char *nf; // Nombre de la función |
---|
[9baecf8] | 2725 | bool (*fcn)(TRAMA *, struct og_client *cli); |
---|
[0e095f1] | 2726 | } tbfuncionesServer[] = { |
---|
[f997cc1] | 2727 | { "InclusionCliente", InclusionCliente, }, |
---|
| 2728 | { "InclusionClienteWinLnx", InclusionClienteWinLnx, }, |
---|
| 2729 | { "AutoexecCliente", AutoexecCliente, }, |
---|
| 2730 | { "ComandosPendientes", ComandosPendientes, }, |
---|
| 2731 | { "DisponibilidadComandos", DisponibilidadComandos, }, |
---|
| 2732 | { "RESPUESTA_Arrancar", RESPUESTA_Arrancar, }, |
---|
| 2733 | { "RESPUESTA_Apagar", RESPUESTA_Apagar, }, |
---|
[7df4693] | 2734 | { "RESPUESTA_Reiniciar", RESPUESTA_Apagar, }, |
---|
| 2735 | { "RESPUESTA_IniciarSesion", RESPUESTA_Apagar, }, |
---|
[f997cc1] | 2736 | { "RESPUESTA_CrearImagen", RESPUESTA_CrearImagen, }, |
---|
| 2737 | { "RESPUESTA_CrearImagenBasica", RESPUESTA_CrearImagenBasica, }, |
---|
| 2738 | { "RESPUESTA_CrearSoftIncremental", RESPUESTA_CrearSoftIncremental, }, |
---|
| 2739 | { "RESPUESTA_RestaurarImagen", RESPUESTA_RestaurarImagen }, |
---|
| 2740 | { "RESPUESTA_RestaurarImagenBasica", RESPUESTA_RestaurarImagenBasica, }, |
---|
| 2741 | { "RESPUESTA_RestaurarSoftIncremental", RESPUESTA_RestaurarSoftIncremental, }, |
---|
[36b7cf4] | 2742 | { "RESPUESTA_Configurar", RESPUESTA_EjecutarScript, }, |
---|
[f997cc1] | 2743 | { "RESPUESTA_EjecutarScript", RESPUESTA_EjecutarScript, }, |
---|
| 2744 | { "RESPUESTA_InventarioHardware", RESPUESTA_InventarioHardware, }, |
---|
| 2745 | { "RESPUESTA_InventarioSoftware", RESPUESTA_InventarioSoftware, }, |
---|
| 2746 | { "enviaArchivo", enviaArchivo, }, |
---|
| 2747 | { "recibeArchivo", recibeArchivo, }, |
---|
| 2748 | { "envioProgramacion", envioProgramacion, }, |
---|
[0e095f1] | 2749 | { NULL, NULL, }, |
---|
[f997cc1] | 2750 | }; |
---|
| 2751 | |
---|
| 2752 | // ________________________________________________________________________________________________________ |
---|
| 2753 | // Función: gestionaTrama |
---|
| 2754 | // |
---|
| 2755 | // Descripción: |
---|
| 2756 | // Procesa las tramas recibidas . |
---|
| 2757 | // Parametros: |
---|
| 2758 | // - s : Socket usado para comunicaciones |
---|
| 2759 | // Devuelve: |
---|
[5759db40] | 2760 | // true: Si el proceso es correcto |
---|
| 2761 | // false: En caso de ocurrir algún error |
---|
[f997cc1] | 2762 | // ________________________________________________________________________________________________________ |
---|
[8c04716] | 2763 | static void gestionaTrama(TRAMA *ptrTrama, struct og_client *cli) |
---|
[f997cc1] | 2764 | { |
---|
| 2765 | int i, res; |
---|
| 2766 | char *nfn; |
---|
| 2767 | |
---|
| 2768 | if (ptrTrama){ |
---|
| 2769 | INTROaFINCAD(ptrTrama); |
---|
| 2770 | nfn = copiaParametro("nfn",ptrTrama); // Toma nombre de la función |
---|
| 2771 | |
---|
[9baecf8] | 2772 | for (i = 0; tbfuncionesServer[i].fcn; i++) { |
---|
| 2773 | if (!strncmp(tbfuncionesServer[i].nf, nfn, |
---|
| 2774 | strlen(tbfuncionesServer[i].nf))) { |
---|
| 2775 | res = tbfuncionesServer[i].fcn(ptrTrama, cli); |
---|
[8c04716] | 2776 | if (!res) { |
---|
| 2777 | syslog(LOG_ERR, "Failed handling of %s for client %s:%hu\n", |
---|
| 2778 | tbfuncionesServer[i].nf, |
---|
| 2779 | inet_ntoa(cli->addr.sin_addr), |
---|
| 2780 | ntohs(cli->addr.sin_port)); |
---|
| 2781 | } else { |
---|
| 2782 | syslog(LOG_DEBUG, "Successful handling of %s for client %s:%hu\n", |
---|
| 2783 | tbfuncionesServer[i].nf, |
---|
| 2784 | inet_ntoa(cli->addr.sin_addr), |
---|
| 2785 | ntohs(cli->addr.sin_port)); |
---|
| 2786 | } |
---|
[9baecf8] | 2787 | break; |
---|
[f997cc1] | 2788 | } |
---|
| 2789 | } |
---|
[13e48b4] | 2790 | if (!tbfuncionesServer[i].fcn) |
---|
[2e0c063] | 2791 | syslog(LOG_ERR, "unknown request %s from client %s:%hu\n", |
---|
| 2792 | nfn, inet_ntoa(cli->addr.sin_addr), |
---|
| 2793 | ntohs(cli->addr.sin_port)); |
---|
[13e48b4] | 2794 | |
---|
[f997cc1] | 2795 | liberaMemoria(nfn); |
---|
[9baecf8] | 2796 | } |
---|
| 2797 | } |
---|
| 2798 | |
---|
[2e0c063] | 2799 | static void og_client_release(struct ev_loop *loop, struct og_client *cli) |
---|
| 2800 | { |
---|
| 2801 | if (cli->keepalive_idx >= 0) { |
---|
[0e16db2] | 2802 | syslog(LOG_DEBUG, "closing keepalive connection for %s:%hu in slot %d\n", |
---|
[2e0c063] | 2803 | inet_ntoa(cli->addr.sin_addr), |
---|
| 2804 | ntohs(cli->addr.sin_port), cli->keepalive_idx); |
---|
| 2805 | tbsockets[cli->keepalive_idx].cli = NULL; |
---|
| 2806 | } |
---|
| 2807 | |
---|
| 2808 | ev_io_stop(loop, &cli->io); |
---|
| 2809 | close(cli->io.fd); |
---|
| 2810 | free(cli); |
---|
| 2811 | } |
---|
| 2812 | |
---|
| 2813 | static void og_client_keepalive(struct ev_loop *loop, struct og_client *cli) |
---|
| 2814 | { |
---|
| 2815 | struct og_client *old_cli; |
---|
| 2816 | |
---|
| 2817 | old_cli = tbsockets[cli->keepalive_idx].cli; |
---|
| 2818 | if (old_cli && old_cli != cli) { |
---|
[0e16db2] | 2819 | syslog(LOG_DEBUG, "closing old keepalive connection for %s:%hu\n", |
---|
[2e0c063] | 2820 | inet_ntoa(old_cli->addr.sin_addr), |
---|
| 2821 | ntohs(old_cli->addr.sin_port)); |
---|
| 2822 | |
---|
| 2823 | og_client_release(loop, old_cli); |
---|
| 2824 | } |
---|
| 2825 | tbsockets[cli->keepalive_idx].cli = cli; |
---|
| 2826 | } |
---|
| 2827 | |
---|
| 2828 | static void og_client_reset_state(struct og_client *cli) |
---|
| 2829 | { |
---|
| 2830 | cli->state = OG_CLIENT_RECEIVING_HEADER; |
---|
| 2831 | cli->buf_len = 0; |
---|
| 2832 | } |
---|
| 2833 | |
---|
[39c3261] | 2834 | static int og_client_state_recv_hdr(struct og_client *cli) |
---|
[9baecf8] | 2835 | { |
---|
| 2836 | char hdrlen[LONHEXPRM]; |
---|
[39c3261] | 2837 | |
---|
| 2838 | /* Still too short to validate protocol fingerprint and message |
---|
| 2839 | * length. |
---|
| 2840 | */ |
---|
| 2841 | if (cli->buf_len < 15 + LONHEXPRM) |
---|
| 2842 | return 0; |
---|
| 2843 | |
---|
| 2844 | if (strncmp(cli->buf, "@JMMLCAMDJ_MCDJ", 15)) { |
---|
| 2845 | syslog(LOG_ERR, "bad fingerprint from client %s:%hu, closing\n", |
---|
| 2846 | inet_ntoa(cli->addr.sin_addr), |
---|
| 2847 | ntohs(cli->addr.sin_port)); |
---|
| 2848 | return -1; |
---|
| 2849 | } |
---|
| 2850 | |
---|
| 2851 | memcpy(hdrlen, &cli->buf[LONGITUD_CABECERATRAMA], LONHEXPRM); |
---|
| 2852 | cli->msg_len = strtol(hdrlen, NULL, 16); |
---|
| 2853 | |
---|
| 2854 | /* Header announces more that we can fit into buffer. */ |
---|
| 2855 | if (cli->msg_len >= sizeof(cli->buf)) { |
---|
| 2856 | syslog(LOG_ERR, "too large message %u bytes from %s:%hu\n", |
---|
| 2857 | cli->msg_len, inet_ntoa(cli->addr.sin_addr), |
---|
| 2858 | ntohs(cli->addr.sin_port)); |
---|
| 2859 | return -1; |
---|
| 2860 | } |
---|
| 2861 | |
---|
| 2862 | return 1; |
---|
| 2863 | } |
---|
| 2864 | |
---|
[3973759] | 2865 | static TRAMA *og_msg_alloc(char *data, unsigned int len) |
---|
[39c3261] | 2866 | { |
---|
[9baecf8] | 2867 | TRAMA *ptrTrama; |
---|
[07c51e2] | 2868 | |
---|
| 2869 | ptrTrama = (TRAMA *)reservaMemoria(sizeof(TRAMA)); |
---|
| 2870 | if (!ptrTrama) { |
---|
| 2871 | syslog(LOG_ERR, "OOM\n"); |
---|
[3973759] | 2872 | return NULL; |
---|
[07c51e2] | 2873 | } |
---|
| 2874 | |
---|
| 2875 | initParametros(ptrTrama, len); |
---|
[3973759] | 2876 | memcpy(ptrTrama, "@JMMLCAMDJ_MCDJ", LONGITUD_CABECERATRAMA); |
---|
[07c51e2] | 2877 | memcpy(ptrTrama->parametros, data, len); |
---|
| 2878 | ptrTrama->lonprm = len; |
---|
| 2879 | |
---|
[3973759] | 2880 | return ptrTrama; |
---|
| 2881 | } |
---|
[07c51e2] | 2882 | |
---|
[3973759] | 2883 | static void og_msg_free(TRAMA *ptrTrama) |
---|
| 2884 | { |
---|
[07c51e2] | 2885 | liberaMemoria(ptrTrama->parametros); |
---|
| 2886 | liberaMemoria(ptrTrama); |
---|
[3973759] | 2887 | } |
---|
| 2888 | |
---|
| 2889 | static int og_client_state_process_payload(struct og_client *cli) |
---|
| 2890 | { |
---|
| 2891 | TRAMA *ptrTrama; |
---|
| 2892 | char *data; |
---|
| 2893 | int len; |
---|
| 2894 | |
---|
| 2895 | len = cli->msg_len - (LONGITUD_CABECERATRAMA + LONHEXPRM); |
---|
| 2896 | data = &cli->buf[LONGITUD_CABECERATRAMA + LONHEXPRM]; |
---|
| 2897 | |
---|
| 2898 | ptrTrama = og_msg_alloc(data, len); |
---|
| 2899 | if (!ptrTrama) |
---|
| 2900 | return -1; |
---|
| 2901 | |
---|
| 2902 | gestionaTrama(ptrTrama, cli); |
---|
| 2903 | |
---|
| 2904 | og_msg_free(ptrTrama); |
---|
[07c51e2] | 2905 | |
---|
| 2906 | return 1; |
---|
| 2907 | } |
---|
| 2908 | |
---|
[c935fc9] | 2909 | #define OG_CLIENTS_MAX 4096 |
---|
[2385710e] | 2910 | #define OG_PARTITION_MAX 4 |
---|
| 2911 | |
---|
| 2912 | struct og_partition { |
---|
| 2913 | const char *number; |
---|
| 2914 | const char *code; |
---|
| 2915 | const char *size; |
---|
| 2916 | const char *filesystem; |
---|
| 2917 | const char *format; |
---|
| 2918 | }; |
---|
[c935fc9] | 2919 | |
---|
[7258dac] | 2920 | struct og_sync_params { |
---|
| 2921 | const char *sync; |
---|
| 2922 | const char *diff; |
---|
| 2923 | const char *remove; |
---|
| 2924 | const char *compress; |
---|
| 2925 | const char *cleanup; |
---|
| 2926 | const char *cache; |
---|
| 2927 | const char *cleanup_cache; |
---|
| 2928 | const char *remove_dst; |
---|
[f72c984] | 2929 | const char *diff_id; |
---|
| 2930 | const char *diff_name; |
---|
[d521845] | 2931 | const char *path; |
---|
| 2932 | const char *method; |
---|
[7258dac] | 2933 | }; |
---|
| 2934 | |
---|
[1a08c06] | 2935 | struct og_msg_params { |
---|
[c935fc9] | 2936 | const char *ips_array[OG_CLIENTS_MAX]; |
---|
| 2937 | const char *mac_array[OG_CLIENTS_MAX]; |
---|
[847eb13] | 2938 | const char *netmask_array[OG_CLIENTS_MAX]; |
---|
[1a08c06] | 2939 | unsigned int ips_array_len; |
---|
[73c4bdff] | 2940 | const char *wol_type; |
---|
[775f6f0] | 2941 | char run_cmd[4096]; |
---|
[22ab637] | 2942 | const char *disk; |
---|
| 2943 | const char *partition; |
---|
[7f2dd15] | 2944 | const char *repository; |
---|
| 2945 | const char *name; |
---|
| 2946 | const char *id; |
---|
| 2947 | const char *code; |
---|
[fc15dd1] | 2948 | const char *type; |
---|
| 2949 | const char *profile; |
---|
[2385710e] | 2950 | const char *cache; |
---|
| 2951 | const char *cache_size; |
---|
[454ab57] | 2952 | bool echo; |
---|
[2385710e] | 2953 | struct og_partition partition_setup[OG_PARTITION_MAX]; |
---|
[7258dac] | 2954 | struct og_sync_params sync_setup; |
---|
[70a698a] | 2955 | uint64_t flags; |
---|
[1a08c06] | 2956 | }; |
---|
| 2957 | |
---|
[70a698a] | 2958 | #define OG_REST_PARAM_ADDR (1UL << 0) |
---|
[becce94] | 2959 | #define OG_REST_PARAM_MAC (1UL << 1) |
---|
| 2960 | #define OG_REST_PARAM_WOL_TYPE (1UL << 2) |
---|
[3debec6] | 2961 | #define OG_REST_PARAM_RUN_CMD (1UL << 3) |
---|
[66ce511] | 2962 | #define OG_REST_PARAM_DISK (1UL << 4) |
---|
| 2963 | #define OG_REST_PARAM_PARTITION (1UL << 5) |
---|
[072f5c5] | 2964 | #define OG_REST_PARAM_REPO (1UL << 6) |
---|
| 2965 | #define OG_REST_PARAM_NAME (1UL << 7) |
---|
| 2966 | #define OG_REST_PARAM_ID (1UL << 8) |
---|
| 2967 | #define OG_REST_PARAM_CODE (1UL << 9) |
---|
[bc0ad31] | 2968 | #define OG_REST_PARAM_TYPE (1UL << 10) |
---|
| 2969 | #define OG_REST_PARAM_PROFILE (1UL << 11) |
---|
[12e25a9] | 2970 | #define OG_REST_PARAM_CACHE (1UL << 12) |
---|
| 2971 | #define OG_REST_PARAM_CACHE_SIZE (1UL << 13) |
---|
| 2972 | #define OG_REST_PARAM_PART_0 (1UL << 14) |
---|
| 2973 | #define OG_REST_PARAM_PART_1 (1UL << 15) |
---|
| 2974 | #define OG_REST_PARAM_PART_2 (1UL << 16) |
---|
| 2975 | #define OG_REST_PARAM_PART_3 (1UL << 17) |
---|
[6c1b3a9] | 2976 | #define OG_REST_PARAM_SYNC_SYNC (1UL << 18) |
---|
| 2977 | #define OG_REST_PARAM_SYNC_DIFF (1UL << 19) |
---|
| 2978 | #define OG_REST_PARAM_SYNC_REMOVE (1UL << 20) |
---|
| 2979 | #define OG_REST_PARAM_SYNC_COMPRESS (1UL << 21) |
---|
| 2980 | #define OG_REST_PARAM_SYNC_CLEANUP (1UL << 22) |
---|
| 2981 | #define OG_REST_PARAM_SYNC_CACHE (1UL << 23) |
---|
| 2982 | #define OG_REST_PARAM_SYNC_CLEANUP_CACHE (1UL << 24) |
---|
| 2983 | #define OG_REST_PARAM_SYNC_REMOVE_DST (1UL << 25) |
---|
| 2984 | #define OG_REST_PARAM_SYNC_DIFF_ID (1UL << 26) |
---|
| 2985 | #define OG_REST_PARAM_SYNC_DIFF_NAME (1UL << 27) |
---|
| 2986 | #define OG_REST_PARAM_SYNC_PATH (1UL << 28) |
---|
| 2987 | #define OG_REST_PARAM_SYNC_METHOD (1UL << 29) |
---|
[454ab57] | 2988 | #define OG_REST_PARAM_ECHO (1UL << 30) |
---|
[70a698a] | 2989 | |
---|
| 2990 | static bool og_msg_params_validate(const struct og_msg_params *params, |
---|
| 2991 | const uint64_t flags) |
---|
| 2992 | { |
---|
| 2993 | return (params->flags & flags) == flags; |
---|
| 2994 | } |
---|
| 2995 | |
---|
[1a08c06] | 2996 | static int og_json_parse_clients(json_t *element, struct og_msg_params *params) |
---|
| 2997 | { |
---|
| 2998 | unsigned int i; |
---|
| 2999 | json_t *k; |
---|
| 3000 | |
---|
| 3001 | if (json_typeof(element) != JSON_ARRAY) |
---|
| 3002 | return -1; |
---|
| 3003 | |
---|
| 3004 | for (i = 0; i < json_array_size(element); i++) { |
---|
| 3005 | k = json_array_get(element, i); |
---|
| 3006 | if (json_typeof(k) != JSON_STRING) |
---|
| 3007 | return -1; |
---|
| 3008 | |
---|
| 3009 | params->ips_array[params->ips_array_len++] = |
---|
| 3010 | json_string_value(k); |
---|
[70a698a] | 3011 | |
---|
[18d2376] | 3012 | params->flags |= OG_REST_PARAM_ADDR; |
---|
| 3013 | } |
---|
[70a698a] | 3014 | |
---|
[1a08c06] | 3015 | return 0; |
---|
| 3016 | } |
---|
| 3017 | |
---|
[70b1e58] | 3018 | static int og_json_parse_string(json_t *element, const char **str) |
---|
| 3019 | { |
---|
| 3020 | if (json_typeof(element) != JSON_STRING) |
---|
| 3021 | return -1; |
---|
| 3022 | |
---|
| 3023 | *str = json_string_value(element); |
---|
| 3024 | return 0; |
---|
| 3025 | } |
---|
| 3026 | |
---|
[454ab57] | 3027 | static int og_json_parse_bool(json_t *element, bool *value) |
---|
| 3028 | { |
---|
| 3029 | if (json_typeof(element) == JSON_TRUE) |
---|
| 3030 | *value = true; |
---|
| 3031 | else if (json_typeof(element) == JSON_FALSE) |
---|
| 3032 | *value = false; |
---|
| 3033 | else |
---|
| 3034 | return -1; |
---|
| 3035 | |
---|
| 3036 | return 0; |
---|
| 3037 | } |
---|
| 3038 | |
---|
[6c1b3a9] | 3039 | static int og_json_parse_sync_params(json_t *element, |
---|
| 3040 | struct og_msg_params *params) |
---|
[7258dac] | 3041 | { |
---|
| 3042 | const char *key; |
---|
| 3043 | json_t *value; |
---|
| 3044 | int err = 0; |
---|
| 3045 | |
---|
| 3046 | json_object_foreach(element, key, value) { |
---|
[6c1b3a9] | 3047 | if (!strcmp(key, "sync")) { |
---|
| 3048 | err = og_json_parse_string(value, ¶ms->sync_setup.sync); |
---|
| 3049 | params->flags |= OG_REST_PARAM_SYNC_SYNC; |
---|
| 3050 | } else if (!strcmp(key, "diff")) { |
---|
| 3051 | err = og_json_parse_string(value, ¶ms->sync_setup.diff); |
---|
| 3052 | params->flags |= OG_REST_PARAM_SYNC_DIFF; |
---|
| 3053 | } else if (!strcmp(key, "remove")) { |
---|
| 3054 | err = og_json_parse_string(value, ¶ms->sync_setup.remove); |
---|
| 3055 | params->flags |= OG_REST_PARAM_SYNC_REMOVE; |
---|
| 3056 | } else if (!strcmp(key, "compress")) { |
---|
| 3057 | err = og_json_parse_string(value, ¶ms->sync_setup.compress); |
---|
| 3058 | params->flags |= OG_REST_PARAM_SYNC_COMPRESS; |
---|
| 3059 | } else if (!strcmp(key, "cleanup")) { |
---|
| 3060 | err = og_json_parse_string(value, ¶ms->sync_setup.cleanup); |
---|
| 3061 | params->flags |= OG_REST_PARAM_SYNC_CLEANUP; |
---|
| 3062 | } else if (!strcmp(key, "cache")) { |
---|
| 3063 | err = og_json_parse_string(value, ¶ms->sync_setup.cache); |
---|
| 3064 | params->flags |= OG_REST_PARAM_SYNC_CACHE; |
---|
| 3065 | } else if (!strcmp(key, "cleanup_cache")) { |
---|
| 3066 | err = og_json_parse_string(value, ¶ms->sync_setup.cleanup_cache); |
---|
| 3067 | params->flags |= OG_REST_PARAM_SYNC_CLEANUP_CACHE; |
---|
| 3068 | } else if (!strcmp(key, "remove_dst")) { |
---|
| 3069 | err = og_json_parse_string(value, ¶ms->sync_setup.remove_dst); |
---|
| 3070 | params->flags |= OG_REST_PARAM_SYNC_REMOVE_DST; |
---|
| 3071 | } else if (!strcmp(key, "diff_id")) { |
---|
| 3072 | err = og_json_parse_string(value, ¶ms->sync_setup.diff_id); |
---|
| 3073 | params->flags |= OG_REST_PARAM_SYNC_DIFF_ID; |
---|
| 3074 | } else if (!strcmp(key, "diff_name")) { |
---|
| 3075 | err = og_json_parse_string(value, ¶ms->sync_setup.diff_name); |
---|
| 3076 | params->flags |= OG_REST_PARAM_SYNC_DIFF_NAME; |
---|
| 3077 | } else if (!strcmp(key, "path")) { |
---|
| 3078 | err = og_json_parse_string(value, ¶ms->sync_setup.path); |
---|
| 3079 | params->flags |= OG_REST_PARAM_SYNC_PATH; |
---|
| 3080 | } else if (!strcmp(key, "method")) { |
---|
| 3081 | err = og_json_parse_string(value, ¶ms->sync_setup.method); |
---|
| 3082 | params->flags |= OG_REST_PARAM_SYNC_METHOD; |
---|
| 3083 | } |
---|
[7258dac] | 3084 | |
---|
| 3085 | if (err != 0) |
---|
| 3086 | return err; |
---|
| 3087 | } |
---|
| 3088 | return err; |
---|
| 3089 | } |
---|
| 3090 | |
---|
[12e25a9] | 3091 | #define OG_PARAM_PART_NUMBER (1UL << 0) |
---|
| 3092 | #define OG_PARAM_PART_CODE (1UL << 1) |
---|
| 3093 | #define OG_PARAM_PART_FILESYSTEM (1UL << 2) |
---|
| 3094 | #define OG_PARAM_PART_SIZE (1UL << 3) |
---|
| 3095 | #define OG_PARAM_PART_FORMAT (1UL << 4) |
---|
| 3096 | |
---|
| 3097 | static int og_json_parse_partition(json_t *element, |
---|
| 3098 | struct og_msg_params *params, |
---|
| 3099 | unsigned int i) |
---|
[70aef0d] | 3100 | { |
---|
[12e25a9] | 3101 | struct og_partition *part = ¶ms->partition_setup[i]; |
---|
| 3102 | uint64_t flags = 0UL; |
---|
[70aef0d] | 3103 | const char *key; |
---|
| 3104 | json_t *value; |
---|
| 3105 | int err = 0; |
---|
| 3106 | |
---|
| 3107 | json_object_foreach(element, key, value) { |
---|
[12e25a9] | 3108 | if (!strcmp(key, "partition")) { |
---|
[70aef0d] | 3109 | err = og_json_parse_string(value, &part->number); |
---|
[12e25a9] | 3110 | flags |= OG_PARAM_PART_NUMBER; |
---|
| 3111 | } else if (!strcmp(key, "code")) { |
---|
[70aef0d] | 3112 | err = og_json_parse_string(value, &part->code); |
---|
[12e25a9] | 3113 | flags |= OG_PARAM_PART_CODE; |
---|
| 3114 | } else if (!strcmp(key, "filesystem")) { |
---|
[70aef0d] | 3115 | err = og_json_parse_string(value, &part->filesystem); |
---|
[12e25a9] | 3116 | flags |= OG_PARAM_PART_FILESYSTEM; |
---|
| 3117 | } else if (!strcmp(key, "size")) { |
---|
[70aef0d] | 3118 | err = og_json_parse_string(value, &part->size); |
---|
[12e25a9] | 3119 | flags |= OG_PARAM_PART_SIZE; |
---|
| 3120 | } else if (!strcmp(key, "format")) { |
---|
[70aef0d] | 3121 | err = og_json_parse_string(value, &part->format); |
---|
[12e25a9] | 3122 | flags |= OG_PARAM_PART_FORMAT; |
---|
| 3123 | } |
---|
[70aef0d] | 3124 | |
---|
| 3125 | if (err < 0) |
---|
| 3126 | return err; |
---|
| 3127 | } |
---|
[12e25a9] | 3128 | |
---|
| 3129 | if (flags != (OG_PARAM_PART_NUMBER | |
---|
| 3130 | OG_PARAM_PART_CODE | |
---|
| 3131 | OG_PARAM_PART_FILESYSTEM | |
---|
| 3132 | OG_PARAM_PART_SIZE | |
---|
| 3133 | OG_PARAM_PART_FORMAT)) |
---|
| 3134 | return -1; |
---|
| 3135 | |
---|
| 3136 | params->flags |= (OG_REST_PARAM_PART_0 << i); |
---|
| 3137 | |
---|
[70aef0d] | 3138 | return err; |
---|
[2385710e] | 3139 | } |
---|
| 3140 | |
---|
[12e25a9] | 3141 | static int og_json_parse_partition_setup(json_t *element, |
---|
| 3142 | struct og_msg_params *params) |
---|
[2385710e] | 3143 | { |
---|
| 3144 | unsigned int i; |
---|
| 3145 | json_t *k; |
---|
| 3146 | |
---|
| 3147 | if (json_typeof(element) != JSON_ARRAY) |
---|
| 3148 | return -1; |
---|
| 3149 | |
---|
| 3150 | for (i = 0; i < json_array_size(element) && i < OG_PARTITION_MAX; ++i) { |
---|
| 3151 | k = json_array_get(element, i); |
---|
| 3152 | |
---|
| 3153 | if (json_typeof(k) != JSON_OBJECT) |
---|
| 3154 | return -1; |
---|
| 3155 | |
---|
[12e25a9] | 3156 | if (og_json_parse_partition(k, params, i) != 0) |
---|
[70aef0d] | 3157 | return -1; |
---|
[2385710e] | 3158 | } |
---|
| 3159 | return 0; |
---|
| 3160 | } |
---|
| 3161 | |
---|
[8411d3b] | 3162 | static int og_cmd_legacy_send(struct og_msg_params *params, const char *cmd, |
---|
| 3163 | const char *state) |
---|
[1a08c06] | 3164 | { |
---|
| 3165 | char buf[4096] = {}; |
---|
| 3166 | int len, err = 0; |
---|
| 3167 | TRAMA *msg; |
---|
| 3168 | |
---|
[8411d3b] | 3169 | len = snprintf(buf, sizeof(buf), "nfn=%s\r", cmd); |
---|
[1a08c06] | 3170 | |
---|
| 3171 | msg = og_msg_alloc(buf, len); |
---|
| 3172 | if (!msg) |
---|
| 3173 | return -1; |
---|
| 3174 | |
---|
| 3175 | if (!og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
[8411d3b] | 3176 | state, msg)) |
---|
[1a08c06] | 3177 | err = -1; |
---|
| 3178 | |
---|
| 3179 | og_msg_free(msg); |
---|
| 3180 | |
---|
| 3181 | return err; |
---|
| 3182 | } |
---|
| 3183 | |
---|
| 3184 | static int og_cmd_post_clients(json_t *element, struct og_msg_params *params) |
---|
| 3185 | { |
---|
| 3186 | const char *key; |
---|
| 3187 | json_t *value; |
---|
| 3188 | int err = 0; |
---|
| 3189 | |
---|
| 3190 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3191 | return -1; |
---|
| 3192 | |
---|
| 3193 | json_object_foreach(element, key, value) { |
---|
| 3194 | if (!strcmp(key, "clients")) |
---|
| 3195 | err = og_json_parse_clients(value, params); |
---|
| 3196 | |
---|
| 3197 | if (err < 0) |
---|
| 3198 | break; |
---|
| 3199 | } |
---|
| 3200 | |
---|
[70a698a] | 3201 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3202 | return -1; |
---|
| 3203 | |
---|
[8411d3b] | 3204 | return og_cmd_legacy_send(params, "Sondeo", CLIENTE_APAGADO); |
---|
[1a08c06] | 3205 | } |
---|
| 3206 | |
---|
[ea03692] | 3207 | struct og_buffer { |
---|
| 3208 | char *data; |
---|
| 3209 | int len; |
---|
| 3210 | }; |
---|
| 3211 | |
---|
| 3212 | static int og_json_dump_clients(const char *buffer, size_t size, void *data) |
---|
| 3213 | { |
---|
| 3214 | struct og_buffer *og_buffer = (struct og_buffer *)data; |
---|
| 3215 | |
---|
| 3216 | memcpy(og_buffer->data + og_buffer->len, buffer, size); |
---|
| 3217 | og_buffer->len += size; |
---|
| 3218 | |
---|
| 3219 | return 0; |
---|
| 3220 | } |
---|
| 3221 | |
---|
| 3222 | static int og_cmd_get_clients(json_t *element, struct og_msg_params *params, |
---|
| 3223 | char *buffer_reply) |
---|
| 3224 | { |
---|
| 3225 | json_t *root, *array, *addr, *state, *object; |
---|
| 3226 | struct og_buffer og_buffer = { |
---|
| 3227 | .data = buffer_reply, |
---|
| 3228 | }; |
---|
| 3229 | int i; |
---|
| 3230 | |
---|
| 3231 | array = json_array(); |
---|
| 3232 | if (!array) |
---|
| 3233 | return -1; |
---|
| 3234 | |
---|
| 3235 | for (i = 0; i < MAXIMOS_CLIENTES; i++) { |
---|
| 3236 | if (tbsockets[i].ip[0] == '\0') |
---|
| 3237 | continue; |
---|
| 3238 | |
---|
| 3239 | object = json_object(); |
---|
| 3240 | if (!object) { |
---|
| 3241 | json_decref(array); |
---|
| 3242 | return -1; |
---|
| 3243 | } |
---|
| 3244 | addr = json_string(tbsockets[i].ip); |
---|
| 3245 | if (!addr) { |
---|
| 3246 | json_decref(object); |
---|
| 3247 | json_decref(array); |
---|
| 3248 | return -1; |
---|
| 3249 | } |
---|
| 3250 | json_object_set_new(object, "addr", addr); |
---|
| 3251 | |
---|
| 3252 | state = json_string(tbsockets[i].estado); |
---|
| 3253 | if (!state) { |
---|
| 3254 | json_decref(object); |
---|
| 3255 | json_decref(array); |
---|
| 3256 | return -1; |
---|
| 3257 | } |
---|
| 3258 | json_object_set_new(object, "state", state); |
---|
| 3259 | |
---|
| 3260 | json_array_append_new(array, object); |
---|
| 3261 | } |
---|
| 3262 | root = json_pack("{s:o}", "clients", array); |
---|
| 3263 | if (!root) { |
---|
| 3264 | json_decref(array); |
---|
| 3265 | return -1; |
---|
| 3266 | } |
---|
| 3267 | |
---|
[a36ed20] | 3268 | json_dump_callback(root, og_json_dump_clients, &og_buffer, 0); |
---|
[ea03692] | 3269 | json_decref(root); |
---|
| 3270 | |
---|
| 3271 | return 0; |
---|
| 3272 | } |
---|
| 3273 | |
---|
[73c4bdff] | 3274 | static int og_json_parse_target(json_t *element, struct og_msg_params *params) |
---|
| 3275 | { |
---|
| 3276 | const char *key; |
---|
| 3277 | json_t *value; |
---|
| 3278 | |
---|
| 3279 | if (json_typeof(element) != JSON_OBJECT) { |
---|
| 3280 | return -1; |
---|
| 3281 | } |
---|
| 3282 | |
---|
| 3283 | json_object_foreach(element, key, value) { |
---|
| 3284 | if (!strcmp(key, "addr")) { |
---|
| 3285 | if (json_typeof(value) != JSON_STRING) |
---|
| 3286 | return -1; |
---|
| 3287 | |
---|
| 3288 | params->ips_array[params->ips_array_len] = |
---|
| 3289 | json_string_value(value); |
---|
[becce94] | 3290 | |
---|
| 3291 | params->flags |= OG_REST_PARAM_ADDR; |
---|
[73c4bdff] | 3292 | } else if (!strcmp(key, "mac")) { |
---|
| 3293 | if (json_typeof(value) != JSON_STRING) |
---|
| 3294 | return -1; |
---|
| 3295 | |
---|
| 3296 | params->mac_array[params->ips_array_len] = |
---|
| 3297 | json_string_value(value); |
---|
[becce94] | 3298 | |
---|
| 3299 | params->flags |= OG_REST_PARAM_MAC; |
---|
[73c4bdff] | 3300 | } |
---|
| 3301 | } |
---|
| 3302 | |
---|
| 3303 | return 0; |
---|
| 3304 | } |
---|
| 3305 | |
---|
| 3306 | static int og_json_parse_targets(json_t *element, struct og_msg_params *params) |
---|
| 3307 | { |
---|
| 3308 | unsigned int i; |
---|
| 3309 | json_t *k; |
---|
| 3310 | int err; |
---|
| 3311 | |
---|
| 3312 | if (json_typeof(element) != JSON_ARRAY) |
---|
| 3313 | return -1; |
---|
| 3314 | |
---|
| 3315 | for (i = 0; i < json_array_size(element); i++) { |
---|
| 3316 | k = json_array_get(element, i); |
---|
| 3317 | |
---|
| 3318 | if (json_typeof(k) != JSON_OBJECT) |
---|
| 3319 | return -1; |
---|
| 3320 | |
---|
| 3321 | err = og_json_parse_target(k, params); |
---|
| 3322 | if (err < 0) |
---|
| 3323 | return err; |
---|
| 3324 | |
---|
| 3325 | params->ips_array_len++; |
---|
| 3326 | } |
---|
| 3327 | return 0; |
---|
| 3328 | } |
---|
| 3329 | |
---|
| 3330 | static int og_json_parse_type(json_t *element, struct og_msg_params *params) |
---|
| 3331 | { |
---|
| 3332 | const char *type; |
---|
| 3333 | |
---|
| 3334 | if (json_typeof(element) != JSON_STRING) |
---|
| 3335 | return -1; |
---|
| 3336 | |
---|
| 3337 | params->wol_type = json_string_value(element); |
---|
| 3338 | |
---|
| 3339 | type = json_string_value(element); |
---|
| 3340 | if (!strcmp(type, "unicast")) |
---|
| 3341 | params->wol_type = "2"; |
---|
| 3342 | else if (!strcmp(type, "broadcast")) |
---|
| 3343 | params->wol_type = "1"; |
---|
| 3344 | |
---|
[becce94] | 3345 | params->flags |= OG_REST_PARAM_WOL_TYPE; |
---|
| 3346 | |
---|
[73c4bdff] | 3347 | return 0; |
---|
| 3348 | } |
---|
| 3349 | |
---|
| 3350 | static int og_cmd_wol(json_t *element, struct og_msg_params *params) |
---|
| 3351 | { |
---|
[847eb13] | 3352 | char ips_str[(OG_DB_IP_MAXLEN + 1) * OG_CLIENTS_MAX + 1] = {}; |
---|
| 3353 | int ips_str_len = 0; |
---|
| 3354 | const char *msglog; |
---|
| 3355 | struct og_dbi *dbi; |
---|
| 3356 | int i = 0; |
---|
| 3357 | dbi_result result; |
---|
[73c4bdff] | 3358 | const char *key; |
---|
| 3359 | json_t *value; |
---|
| 3360 | int err = 0; |
---|
| 3361 | |
---|
| 3362 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3363 | return -1; |
---|
| 3364 | |
---|
| 3365 | json_object_foreach(element, key, value) { |
---|
| 3366 | if (!strcmp(key, "clients")) { |
---|
| 3367 | err = og_json_parse_targets(value, params); |
---|
| 3368 | } else if (!strcmp(key, "type")) { |
---|
| 3369 | err = og_json_parse_type(value, params); |
---|
| 3370 | } |
---|
| 3371 | |
---|
| 3372 | if (err < 0) |
---|
| 3373 | break; |
---|
| 3374 | } |
---|
| 3375 | |
---|
[becce94] | 3376 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3377 | OG_REST_PARAM_MAC | |
---|
| 3378 | OG_REST_PARAM_WOL_TYPE)) |
---|
| 3379 | return -1; |
---|
| 3380 | |
---|
[847eb13] | 3381 | for (i = 0; i < params->ips_array_len; ++i) { |
---|
| 3382 | ips_str_len += snprintf(ips_str + ips_str_len, |
---|
| 3383 | sizeof(ips_str) - ips_str_len, |
---|
| 3384 | "'%s',", params->ips_array[i]); |
---|
| 3385 | } |
---|
| 3386 | ips_str[ips_str_len - 1] = '\0'; |
---|
| 3387 | |
---|
| 3388 | dbi = og_dbi_open(&dbi_config); |
---|
| 3389 | if (!dbi) { |
---|
| 3390 | syslog(LOG_ERR, "cannot open connection database (%s:%d)\n", |
---|
| 3391 | __func__, __LINE__); |
---|
| 3392 | return -1; |
---|
| 3393 | } |
---|
| 3394 | |
---|
| 3395 | result = dbi_conn_queryf(dbi->conn, |
---|
| 3396 | "SELECT ordenadores.ip, ordenadores.mac, " |
---|
| 3397 | "aulas.netmask " |
---|
| 3398 | "FROM ordenadores " |
---|
| 3399 | "INNER JOIN aulas " |
---|
| 3400 | "ON ordenadores.idaula = aulas.idaula " |
---|
| 3401 | "WHERE ordenadores.ip IN (%s)", |
---|
| 3402 | ips_str); |
---|
| 3403 | if (!result) { |
---|
| 3404 | dbi_conn_error(dbi->conn, &msglog); |
---|
| 3405 | syslog(LOG_ERR, "failed to query database (%s:%d) %s\n", |
---|
| 3406 | __func__, __LINE__, msglog); |
---|
| 3407 | og_dbi_close(dbi); |
---|
| 3408 | return -1; |
---|
| 3409 | } |
---|
| 3410 | |
---|
| 3411 | for (i = 0; dbi_result_next_row(result); i++) { |
---|
| 3412 | params->ips_array[i] = dbi_result_get_string_copy(result, "ip"); |
---|
| 3413 | params->mac_array[i] = dbi_result_get_string_copy(result, "mac"); |
---|
| 3414 | params->netmask_array[i] = dbi_result_get_string_copy(result, "netmask"); |
---|
| 3415 | } |
---|
| 3416 | |
---|
| 3417 | dbi_result_free(result); |
---|
| 3418 | og_dbi_close(dbi); |
---|
| 3419 | |
---|
[73c4bdff] | 3420 | if (!Levanta((char **)params->ips_array, (char **)params->mac_array, |
---|
[847eb13] | 3421 | (char **)params->netmask_array, i, |
---|
| 3422 | (char *)params->wol_type)) |
---|
[73c4bdff] | 3423 | return -1; |
---|
| 3424 | |
---|
| 3425 | return 0; |
---|
| 3426 | } |
---|
| 3427 | |
---|
[775f6f0] | 3428 | static int og_json_parse_run(json_t *element, struct og_msg_params *params) |
---|
| 3429 | { |
---|
| 3430 | if (json_typeof(element) != JSON_STRING) |
---|
| 3431 | return -1; |
---|
| 3432 | |
---|
| 3433 | snprintf(params->run_cmd, sizeof(params->run_cmd), "%s", |
---|
| 3434 | json_string_value(element)); |
---|
| 3435 | |
---|
[3debec6] | 3436 | params->flags |= OG_REST_PARAM_RUN_CMD; |
---|
| 3437 | |
---|
[775f6f0] | 3438 | return 0; |
---|
| 3439 | } |
---|
| 3440 | |
---|
| 3441 | static int og_cmd_run_post(json_t *element, struct og_msg_params *params) |
---|
| 3442 | { |
---|
| 3443 | char buf[4096] = {}, iph[4096] = {}; |
---|
| 3444 | int err = 0, len; |
---|
| 3445 | const char *key; |
---|
| 3446 | unsigned int i; |
---|
| 3447 | json_t *value; |
---|
| 3448 | TRAMA *msg; |
---|
| 3449 | |
---|
| 3450 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3451 | return -1; |
---|
| 3452 | |
---|
| 3453 | json_object_foreach(element, key, value) { |
---|
| 3454 | if (!strcmp(key, "clients")) |
---|
| 3455 | err = og_json_parse_clients(value, params); |
---|
[454ab57] | 3456 | else if (!strcmp(key, "run")) |
---|
[775f6f0] | 3457 | err = og_json_parse_run(value, params); |
---|
[454ab57] | 3458 | else if (!strcmp(key, "echo")) { |
---|
| 3459 | err = og_json_parse_bool(value, ¶ms->echo); |
---|
| 3460 | params->flags |= OG_REST_PARAM_ECHO; |
---|
| 3461 | } |
---|
[775f6f0] | 3462 | |
---|
| 3463 | if (err < 0) |
---|
| 3464 | break; |
---|
| 3465 | } |
---|
| 3466 | |
---|
[3debec6] | 3467 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
[454ab57] | 3468 | OG_REST_PARAM_RUN_CMD | |
---|
| 3469 | OG_REST_PARAM_ECHO)) |
---|
[3debec6] | 3470 | return -1; |
---|
| 3471 | |
---|
[775f6f0] | 3472 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3473 | len = snprintf(iph + strlen(iph), sizeof(iph), "%s;", |
---|
| 3474 | params->ips_array[i]); |
---|
| 3475 | } |
---|
[454ab57] | 3476 | |
---|
| 3477 | if (params->echo) { |
---|
| 3478 | len = snprintf(buf, sizeof(buf), |
---|
| 3479 | "nfn=ConsolaRemota\riph=%s\rscp=%s\r", |
---|
| 3480 | iph, params->run_cmd); |
---|
| 3481 | } else { |
---|
| 3482 | len = snprintf(buf, sizeof(buf), |
---|
| 3483 | "nfn=EjecutarScript\riph=%s\rscp=%s\r", |
---|
| 3484 | iph, params->run_cmd); |
---|
| 3485 | } |
---|
[775f6f0] | 3486 | |
---|
| 3487 | msg = og_msg_alloc(buf, len); |
---|
| 3488 | if (!msg) |
---|
| 3489 | return -1; |
---|
| 3490 | |
---|
| 3491 | if (!og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3492 | CLIENTE_OCUPADO, msg)) |
---|
| 3493 | err = -1; |
---|
| 3494 | |
---|
| 3495 | og_msg_free(msg); |
---|
| 3496 | |
---|
| 3497 | if (err < 0) |
---|
| 3498 | return err; |
---|
| 3499 | |
---|
| 3500 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3501 | char filename[4096]; |
---|
| 3502 | FILE *f; |
---|
| 3503 | |
---|
| 3504 | sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]); |
---|
| 3505 | f = fopen(filename, "wt"); |
---|
| 3506 | fclose(f); |
---|
| 3507 | } |
---|
| 3508 | |
---|
| 3509 | return 0; |
---|
| 3510 | } |
---|
| 3511 | |
---|
[165cea3] | 3512 | static int og_cmd_run_get(json_t *element, struct og_msg_params *params, |
---|
| 3513 | char *buffer_reply) |
---|
| 3514 | { |
---|
| 3515 | struct og_buffer og_buffer = { |
---|
| 3516 | .data = buffer_reply, |
---|
| 3517 | }; |
---|
| 3518 | json_t *root, *value, *array; |
---|
| 3519 | const char *key; |
---|
| 3520 | unsigned int i; |
---|
| 3521 | int err = 0; |
---|
| 3522 | |
---|
| 3523 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3524 | return -1; |
---|
| 3525 | |
---|
| 3526 | json_object_foreach(element, key, value) { |
---|
| 3527 | if (!strcmp(key, "clients")) |
---|
| 3528 | err = og_json_parse_clients(value, params); |
---|
| 3529 | |
---|
| 3530 | if (err < 0) |
---|
| 3531 | return err; |
---|
| 3532 | } |
---|
| 3533 | |
---|
[22469c6] | 3534 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3535 | return -1; |
---|
| 3536 | |
---|
[165cea3] | 3537 | array = json_array(); |
---|
| 3538 | if (!array) |
---|
| 3539 | return -1; |
---|
| 3540 | |
---|
| 3541 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3542 | json_t *object, *output, *addr; |
---|
| 3543 | char data[4096] = {}; |
---|
| 3544 | char filename[4096]; |
---|
| 3545 | int fd, numbytes; |
---|
| 3546 | |
---|
| 3547 | sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]); |
---|
| 3548 | |
---|
| 3549 | fd = open(filename, O_RDONLY); |
---|
| 3550 | if (!fd) |
---|
| 3551 | return -1; |
---|
| 3552 | |
---|
| 3553 | numbytes = read(fd, data, sizeof(data)); |
---|
| 3554 | if (numbytes < 0) { |
---|
| 3555 | close(fd); |
---|
| 3556 | return -1; |
---|
| 3557 | } |
---|
| 3558 | data[sizeof(data) - 1] = '\0'; |
---|
| 3559 | close(fd); |
---|
| 3560 | |
---|
| 3561 | object = json_object(); |
---|
| 3562 | if (!object) { |
---|
| 3563 | json_decref(array); |
---|
| 3564 | return -1; |
---|
| 3565 | } |
---|
| 3566 | addr = json_string(params->ips_array[i]); |
---|
| 3567 | if (!addr) { |
---|
| 3568 | json_decref(object); |
---|
| 3569 | json_decref(array); |
---|
| 3570 | return -1; |
---|
| 3571 | } |
---|
| 3572 | json_object_set_new(object, "addr", addr); |
---|
| 3573 | |
---|
| 3574 | output = json_string(data); |
---|
| 3575 | if (!output) { |
---|
| 3576 | json_decref(object); |
---|
| 3577 | json_decref(array); |
---|
| 3578 | return -1; |
---|
| 3579 | } |
---|
| 3580 | json_object_set_new(object, "output", output); |
---|
| 3581 | |
---|
| 3582 | json_array_append_new(array, object); |
---|
| 3583 | } |
---|
| 3584 | |
---|
| 3585 | root = json_pack("{s:o}", "clients", array); |
---|
| 3586 | if (!root) |
---|
| 3587 | return -1; |
---|
| 3588 | |
---|
[a36ed20] | 3589 | json_dump_callback(root, og_json_dump_clients, &og_buffer, 0); |
---|
[165cea3] | 3590 | json_decref(root); |
---|
| 3591 | |
---|
| 3592 | return 0; |
---|
| 3593 | } |
---|
| 3594 | |
---|
[22ab637] | 3595 | static int og_cmd_session(json_t *element, struct og_msg_params *params) |
---|
| 3596 | { |
---|
| 3597 | char buf[4096], iph[4096]; |
---|
| 3598 | int err = 0, len; |
---|
| 3599 | const char *key; |
---|
| 3600 | unsigned int i; |
---|
| 3601 | json_t *value; |
---|
| 3602 | TRAMA *msg; |
---|
| 3603 | |
---|
| 3604 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3605 | return -1; |
---|
| 3606 | |
---|
| 3607 | json_object_foreach(element, key, value) { |
---|
[66ce511] | 3608 | if (!strcmp(key, "clients")) { |
---|
[22ab637] | 3609 | err = og_json_parse_clients(value, params); |
---|
[66ce511] | 3610 | } else if (!strcmp(key, "disk")) { |
---|
[70b1e58] | 3611 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[66ce511] | 3612 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 3613 | } else if (!strcmp(key, "partition")) { |
---|
[70b1e58] | 3614 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[66ce511] | 3615 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 3616 | } |
---|
[22ab637] | 3617 | |
---|
| 3618 | if (err < 0) |
---|
| 3619 | return err; |
---|
| 3620 | } |
---|
| 3621 | |
---|
[66ce511] | 3622 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3623 | OG_REST_PARAM_DISK | |
---|
| 3624 | OG_REST_PARAM_PARTITION)) |
---|
| 3625 | return -1; |
---|
| 3626 | |
---|
[22ab637] | 3627 | for (i = 0; i < params->ips_array_len; i++) { |
---|
| 3628 | snprintf(iph + strlen(iph), sizeof(iph), "%s;", |
---|
| 3629 | params->ips_array[i]); |
---|
| 3630 | } |
---|
| 3631 | len = snprintf(buf, sizeof(buf), |
---|
| 3632 | "nfn=IniciarSesion\riph=%s\rdsk=%s\rpar=%s\r", |
---|
| 3633 | iph, params->disk, params->partition); |
---|
| 3634 | |
---|
| 3635 | msg = og_msg_alloc(buf, len); |
---|
| 3636 | if (!msg) |
---|
| 3637 | return -1; |
---|
| 3638 | |
---|
| 3639 | if (!og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3640 | CLIENTE_APAGADO, msg)) |
---|
| 3641 | err = -1; |
---|
| 3642 | |
---|
| 3643 | og_msg_free(msg); |
---|
| 3644 | |
---|
| 3645 | return 0; |
---|
| 3646 | } |
---|
| 3647 | |
---|
[b231a5a] | 3648 | static int og_cmd_poweroff(json_t *element, struct og_msg_params *params) |
---|
| 3649 | { |
---|
| 3650 | const char *key; |
---|
| 3651 | json_t *value; |
---|
| 3652 | int err = 0; |
---|
| 3653 | |
---|
| 3654 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3655 | return -1; |
---|
| 3656 | |
---|
| 3657 | json_object_foreach(element, key, value) { |
---|
| 3658 | if (!strcmp(key, "clients")) |
---|
| 3659 | err = og_json_parse_clients(value, params); |
---|
| 3660 | |
---|
| 3661 | if (err < 0) |
---|
| 3662 | break; |
---|
| 3663 | } |
---|
| 3664 | |
---|
[2aad3d9] | 3665 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3666 | return -1; |
---|
| 3667 | |
---|
[b231a5a] | 3668 | return og_cmd_legacy_send(params, "Apagar", CLIENTE_OCUPADO); |
---|
| 3669 | } |
---|
| 3670 | |
---|
[b317d24] | 3671 | static int og_cmd_refresh(json_t *element, struct og_msg_params *params) |
---|
| 3672 | { |
---|
| 3673 | const char *key; |
---|
| 3674 | json_t *value; |
---|
| 3675 | int err = 0; |
---|
| 3676 | |
---|
| 3677 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3678 | return -1; |
---|
| 3679 | |
---|
| 3680 | json_object_foreach(element, key, value) { |
---|
| 3681 | if (!strcmp(key, "clients")) |
---|
| 3682 | err = og_json_parse_clients(value, params); |
---|
| 3683 | |
---|
| 3684 | if (err < 0) |
---|
| 3685 | break; |
---|
| 3686 | } |
---|
| 3687 | |
---|
[3402460] | 3688 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3689 | return -1; |
---|
| 3690 | |
---|
[b317d24] | 3691 | return og_cmd_legacy_send(params, "Actualizar", CLIENTE_APAGADO); |
---|
| 3692 | } |
---|
| 3693 | |
---|
[68270b3] | 3694 | static int og_cmd_reboot(json_t *element, struct og_msg_params *params) |
---|
| 3695 | { |
---|
| 3696 | const char *key; |
---|
| 3697 | json_t *value; |
---|
| 3698 | int err = 0; |
---|
| 3699 | |
---|
| 3700 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3701 | return -1; |
---|
| 3702 | |
---|
| 3703 | json_object_foreach(element, key, value) { |
---|
| 3704 | if (!strcmp(key, "clients")) |
---|
| 3705 | err = og_json_parse_clients(value, params); |
---|
| 3706 | |
---|
| 3707 | if (err < 0) |
---|
| 3708 | break; |
---|
| 3709 | } |
---|
| 3710 | |
---|
[d86ddce] | 3711 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3712 | return -1; |
---|
| 3713 | |
---|
[68270b3] | 3714 | return og_cmd_legacy_send(params, "Reiniciar", CLIENTE_OCUPADO); |
---|
| 3715 | } |
---|
| 3716 | |
---|
[5513435] | 3717 | static int og_cmd_stop(json_t *element, struct og_msg_params *params) |
---|
| 3718 | { |
---|
| 3719 | const char *key; |
---|
| 3720 | json_t *value; |
---|
| 3721 | int err = 0; |
---|
| 3722 | |
---|
| 3723 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3724 | return -1; |
---|
| 3725 | |
---|
| 3726 | json_object_foreach(element, key, value) { |
---|
| 3727 | if (!strcmp(key, "clients")) |
---|
| 3728 | err = og_json_parse_clients(value, params); |
---|
| 3729 | |
---|
| 3730 | if (err < 0) |
---|
| 3731 | break; |
---|
| 3732 | } |
---|
| 3733 | |
---|
[04a8c17] | 3734 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3735 | return -1; |
---|
| 3736 | |
---|
[5513435] | 3737 | return og_cmd_legacy_send(params, "Purgar", CLIENTE_APAGADO); |
---|
| 3738 | } |
---|
| 3739 | |
---|
[1316c877] | 3740 | static int og_cmd_hardware(json_t *element, struct og_msg_params *params) |
---|
| 3741 | { |
---|
| 3742 | const char *key; |
---|
| 3743 | json_t *value; |
---|
| 3744 | int err = 0; |
---|
| 3745 | |
---|
| 3746 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3747 | return -1; |
---|
| 3748 | |
---|
| 3749 | json_object_foreach(element, key, value) { |
---|
| 3750 | if (!strcmp(key, "clients")) |
---|
| 3751 | err = og_json_parse_clients(value, params); |
---|
| 3752 | |
---|
| 3753 | if (err < 0) |
---|
| 3754 | break; |
---|
| 3755 | } |
---|
| 3756 | |
---|
[a0df5af7] | 3757 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 3758 | return -1; |
---|
| 3759 | |
---|
[1316c877] | 3760 | return og_cmd_legacy_send(params, "InventarioHardware", |
---|
| 3761 | CLIENTE_OCUPADO); |
---|
| 3762 | } |
---|
| 3763 | |
---|
[a0f41fc] | 3764 | static int og_cmd_software(json_t *element, struct og_msg_params *params) |
---|
| 3765 | { |
---|
[de36dbe] | 3766 | char buf[4096] = {}; |
---|
| 3767 | int err = 0, len; |
---|
[a0f41fc] | 3768 | const char *key; |
---|
| 3769 | json_t *value; |
---|
[de36dbe] | 3770 | TRAMA *msg; |
---|
[a0f41fc] | 3771 | |
---|
| 3772 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3773 | return -1; |
---|
| 3774 | |
---|
| 3775 | json_object_foreach(element, key, value) { |
---|
| 3776 | if (!strcmp(key, "clients")) |
---|
| 3777 | err = og_json_parse_clients(value, params); |
---|
[c80150e] | 3778 | else if (!strcmp(key, "disk")) { |
---|
[de36dbe] | 3779 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[c80150e] | 3780 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 3781 | } |
---|
| 3782 | else if (!strcmp(key, "partition")) { |
---|
[de36dbe] | 3783 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[c80150e] | 3784 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 3785 | } |
---|
[a0f41fc] | 3786 | |
---|
| 3787 | if (err < 0) |
---|
| 3788 | break; |
---|
| 3789 | } |
---|
| 3790 | |
---|
[c80150e] | 3791 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3792 | OG_REST_PARAM_DISK | |
---|
| 3793 | OG_REST_PARAM_PARTITION)) |
---|
| 3794 | return -1; |
---|
| 3795 | |
---|
[de36dbe] | 3796 | len = snprintf(buf, sizeof(buf), |
---|
| 3797 | "nfn=InventarioSoftware\rdsk=%s\rpar=%s\r", |
---|
| 3798 | params->disk, params->partition); |
---|
| 3799 | |
---|
| 3800 | msg = og_msg_alloc(buf, len); |
---|
| 3801 | if (!msg) |
---|
| 3802 | return -1; |
---|
| 3803 | |
---|
| 3804 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3805 | CLIENTE_OCUPADO, msg); |
---|
| 3806 | |
---|
| 3807 | og_msg_free(msg); |
---|
| 3808 | |
---|
| 3809 | return 0; |
---|
[a0f41fc] | 3810 | } |
---|
| 3811 | |
---|
[7f2dd15] | 3812 | static int og_cmd_create_image(json_t *element, struct og_msg_params *params) |
---|
| 3813 | { |
---|
| 3814 | char buf[4096] = {}; |
---|
| 3815 | int err = 0, len; |
---|
| 3816 | const char *key; |
---|
| 3817 | json_t *value; |
---|
| 3818 | TRAMA *msg; |
---|
| 3819 | |
---|
| 3820 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3821 | return -1; |
---|
| 3822 | |
---|
| 3823 | json_object_foreach(element, key, value) { |
---|
[072f5c5] | 3824 | if (!strcmp(key, "disk")) { |
---|
[70b1e58] | 3825 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[072f5c5] | 3826 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 3827 | } else if (!strcmp(key, "partition")) { |
---|
[70b1e58] | 3828 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[072f5c5] | 3829 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 3830 | } else if (!strcmp(key, "name")) { |
---|
[70b1e58] | 3831 | err = og_json_parse_string(value, ¶ms->name); |
---|
[072f5c5] | 3832 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 3833 | } else if (!strcmp(key, "repository")) { |
---|
[70b1e58] | 3834 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[072f5c5] | 3835 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 3836 | } else if (!strcmp(key, "clients")) { |
---|
[7f2dd15] | 3837 | err = og_json_parse_clients(value, params); |
---|
[072f5c5] | 3838 | } else if (!strcmp(key, "id")) { |
---|
[70b1e58] | 3839 | err = og_json_parse_string(value, ¶ms->id); |
---|
[072f5c5] | 3840 | params->flags |= OG_REST_PARAM_ID; |
---|
| 3841 | } else if (!strcmp(key, "code")) { |
---|
[70b1e58] | 3842 | err = og_json_parse_string(value, ¶ms->code); |
---|
[072f5c5] | 3843 | params->flags |= OG_REST_PARAM_CODE; |
---|
| 3844 | } |
---|
[7f2dd15] | 3845 | |
---|
| 3846 | if (err < 0) |
---|
| 3847 | break; |
---|
| 3848 | } |
---|
| 3849 | |
---|
[072f5c5] | 3850 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3851 | OG_REST_PARAM_DISK | |
---|
| 3852 | OG_REST_PARAM_PARTITION | |
---|
| 3853 | OG_REST_PARAM_CODE | |
---|
| 3854 | OG_REST_PARAM_ID | |
---|
| 3855 | OG_REST_PARAM_NAME | |
---|
| 3856 | OG_REST_PARAM_REPO)) |
---|
| 3857 | return -1; |
---|
| 3858 | |
---|
[7f2dd15] | 3859 | len = snprintf(buf, sizeof(buf), |
---|
| 3860 | "nfn=CrearImagen\rdsk=%s\rpar=%s\rcpt=%s\ridi=%s\rnci=%s\ripr=%s\r", |
---|
| 3861 | params->disk, params->partition, params->code, |
---|
| 3862 | params->id, params->name, params->repository); |
---|
| 3863 | |
---|
| 3864 | msg = og_msg_alloc(buf, len); |
---|
| 3865 | if (!msg) |
---|
| 3866 | return -1; |
---|
| 3867 | |
---|
| 3868 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3869 | CLIENTE_OCUPADO, msg); |
---|
| 3870 | |
---|
| 3871 | og_msg_free(msg); |
---|
| 3872 | |
---|
| 3873 | return 0; |
---|
| 3874 | } |
---|
| 3875 | |
---|
[fc15dd1] | 3876 | static int og_cmd_restore_image(json_t *element, struct og_msg_params *params) |
---|
| 3877 | { |
---|
| 3878 | char buf[4096] = {}; |
---|
| 3879 | int err = 0, len; |
---|
| 3880 | const char *key; |
---|
| 3881 | json_t *value; |
---|
| 3882 | TRAMA *msg; |
---|
| 3883 | |
---|
| 3884 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3885 | return -1; |
---|
| 3886 | |
---|
| 3887 | json_object_foreach(element, key, value) { |
---|
[bc0ad31] | 3888 | if (!strcmp(key, "disk")) { |
---|
[fc15dd1] | 3889 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[bc0ad31] | 3890 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 3891 | } else if (!strcmp(key, "partition")) { |
---|
[fc15dd1] | 3892 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[bc0ad31] | 3893 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 3894 | } else if (!strcmp(key, "name")) { |
---|
[fc15dd1] | 3895 | err = og_json_parse_string(value, ¶ms->name); |
---|
[bc0ad31] | 3896 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 3897 | } else if (!strcmp(key, "repository")) { |
---|
[fc15dd1] | 3898 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[bc0ad31] | 3899 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 3900 | } else if (!strcmp(key, "clients")) { |
---|
[fc15dd1] | 3901 | err = og_json_parse_clients(value, params); |
---|
[bc0ad31] | 3902 | } else if (!strcmp(key, "type")) { |
---|
[fc15dd1] | 3903 | err = og_json_parse_string(value, ¶ms->type); |
---|
[bc0ad31] | 3904 | params->flags |= OG_REST_PARAM_TYPE; |
---|
| 3905 | } else if (!strcmp(key, "profile")) { |
---|
[fc15dd1] | 3906 | err = og_json_parse_string(value, ¶ms->profile); |
---|
[bc0ad31] | 3907 | params->flags |= OG_REST_PARAM_PROFILE; |
---|
| 3908 | } else if (!strcmp(key, "id")) { |
---|
[fc15dd1] | 3909 | err = og_json_parse_string(value, ¶ms->id); |
---|
[bc0ad31] | 3910 | params->flags |= OG_REST_PARAM_ID; |
---|
| 3911 | } |
---|
[fc15dd1] | 3912 | |
---|
| 3913 | if (err < 0) |
---|
| 3914 | break; |
---|
| 3915 | } |
---|
| 3916 | |
---|
[bc0ad31] | 3917 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3918 | OG_REST_PARAM_DISK | |
---|
| 3919 | OG_REST_PARAM_PARTITION | |
---|
| 3920 | OG_REST_PARAM_NAME | |
---|
| 3921 | OG_REST_PARAM_REPO | |
---|
| 3922 | OG_REST_PARAM_TYPE | |
---|
| 3923 | OG_REST_PARAM_PROFILE | |
---|
| 3924 | OG_REST_PARAM_ID)) |
---|
| 3925 | return -1; |
---|
| 3926 | |
---|
[fc15dd1] | 3927 | len = snprintf(buf, sizeof(buf), |
---|
| 3928 | "nfn=RestaurarImagen\ridi=%s\rdsk=%s\rpar=%s\rifs=%s\r" |
---|
| 3929 | "nci=%s\ripr=%s\rptc=%s\r", |
---|
| 3930 | params->id, params->disk, params->partition, |
---|
| 3931 | params->profile, params->name, |
---|
| 3932 | params->repository, params->type); |
---|
| 3933 | |
---|
| 3934 | msg = og_msg_alloc(buf, len); |
---|
| 3935 | if (!msg) |
---|
| 3936 | return -1; |
---|
| 3937 | |
---|
| 3938 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 3939 | CLIENTE_OCUPADO, msg); |
---|
| 3940 | |
---|
| 3941 | og_msg_free(msg); |
---|
| 3942 | |
---|
| 3943 | return 0; |
---|
| 3944 | } |
---|
| 3945 | |
---|
[9381fdf] | 3946 | static int og_cmd_setup(json_t *element, struct og_msg_params *params) |
---|
[2385710e] | 3947 | { |
---|
| 3948 | char buf[4096] = {}; |
---|
| 3949 | int err = 0, len; |
---|
| 3950 | const char *key; |
---|
| 3951 | json_t *value; |
---|
| 3952 | TRAMA *msg; |
---|
| 3953 | |
---|
| 3954 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 3955 | return -1; |
---|
| 3956 | |
---|
| 3957 | json_object_foreach(element, key, value) { |
---|
[12e25a9] | 3958 | if (!strcmp(key, "clients")) { |
---|
[2385710e] | 3959 | err = og_json_parse_clients(value, params); |
---|
[12e25a9] | 3960 | } else if (!strcmp(key, "disk")) { |
---|
[2385710e] | 3961 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[12e25a9] | 3962 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 3963 | } else if (!strcmp(key, "cache")) { |
---|
[2385710e] | 3964 | err = og_json_parse_string(value, ¶ms->cache); |
---|
[12e25a9] | 3965 | params->flags |= OG_REST_PARAM_CACHE; |
---|
| 3966 | } else if (!strcmp(key, "cache_size")) { |
---|
[2385710e] | 3967 | err = og_json_parse_string(value, ¶ms->cache_size); |
---|
[12e25a9] | 3968 | params->flags |= OG_REST_PARAM_CACHE_SIZE; |
---|
| 3969 | } else if (!strcmp(key, "partition_setup")) { |
---|
| 3970 | err = og_json_parse_partition_setup(value, params); |
---|
| 3971 | } |
---|
[2385710e] | 3972 | |
---|
| 3973 | if (err < 0) |
---|
| 3974 | break; |
---|
| 3975 | } |
---|
| 3976 | |
---|
[12e25a9] | 3977 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 3978 | OG_REST_PARAM_DISK | |
---|
| 3979 | OG_REST_PARAM_CACHE | |
---|
| 3980 | OG_REST_PARAM_CACHE_SIZE | |
---|
| 3981 | OG_REST_PARAM_PART_0 | |
---|
| 3982 | OG_REST_PARAM_PART_1 | |
---|
| 3983 | OG_REST_PARAM_PART_2 | |
---|
| 3984 | OG_REST_PARAM_PART_3)) |
---|
| 3985 | return -1; |
---|
| 3986 | |
---|
[2385710e] | 3987 | len = snprintf(buf, sizeof(buf), |
---|
| 3988 | "nfn=Configurar\rdsk=%s\rcfg=dis=%s*che=%s*tch=%s!", |
---|
| 3989 | params->disk, params->disk, params->cache, params->cache_size); |
---|
| 3990 | |
---|
| 3991 | for (unsigned int i = 0; i < OG_PARTITION_MAX; ++i) { |
---|
[12e25a9] | 3992 | const struct og_partition *part = ¶ms->partition_setup[i]; |
---|
[2385710e] | 3993 | |
---|
| 3994 | len += snprintf(buf + strlen(buf), sizeof(buf), |
---|
| 3995 | "par=%s*cpt=%s*sfi=%s*tam=%s*ope=%s%%", |
---|
| 3996 | part->number, part->code, part->filesystem, part->size, part->format); |
---|
| 3997 | } |
---|
| 3998 | |
---|
| 3999 | msg = og_msg_alloc(buf, len + 1); |
---|
| 4000 | if (!msg) |
---|
| 4001 | return -1; |
---|
| 4002 | |
---|
| 4003 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4004 | CLIENTE_OCUPADO, msg); |
---|
| 4005 | |
---|
| 4006 | og_msg_free(msg); |
---|
| 4007 | |
---|
| 4008 | return 0; |
---|
| 4009 | } |
---|
| 4010 | |
---|
[3ca392f] | 4011 | static int og_cmd_run_schedule(json_t *element, struct og_msg_params *params) |
---|
| 4012 | { |
---|
| 4013 | const char *key; |
---|
| 4014 | json_t *value; |
---|
[207a74b] | 4015 | int err = 0; |
---|
[3ca392f] | 4016 | |
---|
| 4017 | json_object_foreach(element, key, value) { |
---|
| 4018 | if (!strcmp(key, "clients")) |
---|
| 4019 | err = og_json_parse_clients(value, params); |
---|
| 4020 | |
---|
| 4021 | if (err < 0) |
---|
| 4022 | break; |
---|
| 4023 | } |
---|
| 4024 | |
---|
[3aac64e] | 4025 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR)) |
---|
| 4026 | return -1; |
---|
| 4027 | |
---|
[207a74b] | 4028 | og_cmd_legacy_send(params, "EjecutaComandosPendientes", CLIENTE_OCUPADO); |
---|
[3ca392f] | 4029 | |
---|
| 4030 | return 0; |
---|
| 4031 | } |
---|
| 4032 | |
---|
[7258dac] | 4033 | static int og_cmd_create_basic_image(json_t *element, struct og_msg_params *params) |
---|
| 4034 | { |
---|
| 4035 | char buf[4096] = {}; |
---|
| 4036 | int err = 0, len; |
---|
| 4037 | const char *key; |
---|
| 4038 | json_t *value; |
---|
| 4039 | TRAMA *msg; |
---|
| 4040 | |
---|
| 4041 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4042 | return -1; |
---|
| 4043 | |
---|
| 4044 | json_object_foreach(element, key, value) { |
---|
[6c1b3a9] | 4045 | if (!strcmp(key, "clients")) { |
---|
[7258dac] | 4046 | err = og_json_parse_clients(value, params); |
---|
[6c1b3a9] | 4047 | } else if (!strcmp(key, "disk")) { |
---|
[7258dac] | 4048 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[6c1b3a9] | 4049 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4050 | } else if (!strcmp(key, "partition")) { |
---|
[7258dac] | 4051 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[6c1b3a9] | 4052 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4053 | } else if (!strcmp(key, "code")) { |
---|
[7258dac] | 4054 | err = og_json_parse_string(value, ¶ms->code); |
---|
[6c1b3a9] | 4055 | params->flags |= OG_REST_PARAM_CODE; |
---|
| 4056 | } else if (!strcmp(key, "id")) { |
---|
[7258dac] | 4057 | err = og_json_parse_string(value, ¶ms->id); |
---|
[6c1b3a9] | 4058 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4059 | } else if (!strcmp(key, "name")) { |
---|
[7258dac] | 4060 | err = og_json_parse_string(value, ¶ms->name); |
---|
[6c1b3a9] | 4061 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4062 | } else if (!strcmp(key, "repository")) { |
---|
[7258dac] | 4063 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[6c1b3a9] | 4064 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4065 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4066 | err = og_json_parse_sync_params(value, params); |
---|
| 4067 | } |
---|
[7258dac] | 4068 | |
---|
| 4069 | if (err < 0) |
---|
| 4070 | break; |
---|
| 4071 | } |
---|
| 4072 | |
---|
[6c1b3a9] | 4073 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4074 | OG_REST_PARAM_DISK | |
---|
| 4075 | OG_REST_PARAM_PARTITION | |
---|
| 4076 | OG_REST_PARAM_CODE | |
---|
| 4077 | OG_REST_PARAM_ID | |
---|
| 4078 | OG_REST_PARAM_NAME | |
---|
| 4079 | OG_REST_PARAM_REPO | |
---|
| 4080 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4081 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4082 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4083 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4084 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4085 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4086 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4087 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4088 | return -1; |
---|
| 4089 | |
---|
[7258dac] | 4090 | len = snprintf(buf, sizeof(buf), |
---|
| 4091 | "nfn=CrearImagenBasica\rdsk=%s\rpar=%s\rcpt=%s\ridi=%s\r" |
---|
| 4092 | "nci=%s\ripr=%s\rrti=\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\r" |
---|
| 4093 | "cpc=%s\rbpc=%s\rnba=%s\r", |
---|
| 4094 | params->disk, params->partition, params->code, params->id, |
---|
| 4095 | params->name, params->repository, params->sync_setup.sync, |
---|
| 4096 | params->sync_setup.diff, params->sync_setup.remove, |
---|
| 4097 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4098 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4099 | params->sync_setup.remove_dst); |
---|
| 4100 | |
---|
| 4101 | msg = og_msg_alloc(buf, len); |
---|
| 4102 | if (!msg) |
---|
| 4103 | return -1; |
---|
| 4104 | |
---|
| 4105 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4106 | CLIENTE_OCUPADO, msg); |
---|
| 4107 | |
---|
| 4108 | og_msg_free(msg); |
---|
| 4109 | |
---|
| 4110 | return 0; |
---|
| 4111 | } |
---|
| 4112 | |
---|
[f72c984] | 4113 | static int og_cmd_create_incremental_image(json_t *element, struct og_msg_params *params) |
---|
| 4114 | { |
---|
| 4115 | char buf[4096] = {}; |
---|
| 4116 | int err = 0, len; |
---|
| 4117 | const char *key; |
---|
| 4118 | json_t *value; |
---|
| 4119 | TRAMA *msg; |
---|
| 4120 | |
---|
| 4121 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4122 | return -1; |
---|
| 4123 | |
---|
| 4124 | json_object_foreach(element, key, value) { |
---|
| 4125 | if (!strcmp(key, "clients")) |
---|
| 4126 | err = og_json_parse_clients(value, params); |
---|
[3e6623d] | 4127 | else if (!strcmp(key, "disk")) { |
---|
[f72c984] | 4128 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[3e6623d] | 4129 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4130 | } else if (!strcmp(key, "partition")) { |
---|
[f72c984] | 4131 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[3e6623d] | 4132 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4133 | } else if (!strcmp(key, "id")) { |
---|
[f72c984] | 4134 | err = og_json_parse_string(value, ¶ms->id); |
---|
[3e6623d] | 4135 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4136 | } else if (!strcmp(key, "name")) { |
---|
[f72c984] | 4137 | err = og_json_parse_string(value, ¶ms->name); |
---|
[3e6623d] | 4138 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4139 | } else if (!strcmp(key, "repository")) { |
---|
[f72c984] | 4140 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[3e6623d] | 4141 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4142 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4143 | err = og_json_parse_sync_params(value, params); |
---|
| 4144 | } |
---|
[f72c984] | 4145 | |
---|
| 4146 | if (err < 0) |
---|
| 4147 | break; |
---|
| 4148 | } |
---|
| 4149 | |
---|
[3e6623d] | 4150 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4151 | OG_REST_PARAM_DISK | |
---|
| 4152 | OG_REST_PARAM_PARTITION | |
---|
| 4153 | OG_REST_PARAM_ID | |
---|
| 4154 | OG_REST_PARAM_NAME | |
---|
| 4155 | OG_REST_PARAM_REPO | |
---|
| 4156 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4157 | OG_REST_PARAM_SYNC_PATH | |
---|
| 4158 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4159 | OG_REST_PARAM_SYNC_DIFF_ID | |
---|
| 4160 | OG_REST_PARAM_SYNC_DIFF_NAME | |
---|
| 4161 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4162 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4163 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4164 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4165 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4166 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4167 | return -1; |
---|
| 4168 | |
---|
[f72c984] | 4169 | len = snprintf(buf, sizeof(buf), |
---|
| 4170 | "nfn=CrearSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r" |
---|
| 4171 | "rti=%s\ripr=%s\ridf=%s\rncf=%s\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\r" |
---|
| 4172 | "bpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r", |
---|
| 4173 | params->disk, params->partition, params->id, params->name, |
---|
| 4174 | params->sync_setup.path, params->repository, params->sync_setup.diff_id, |
---|
| 4175 | params->sync_setup.diff_name, params->sync_setup.sync, |
---|
| 4176 | params->sync_setup.diff, params->sync_setup.remove_dst, |
---|
| 4177 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4178 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4179 | params->sync_setup.remove_dst); |
---|
| 4180 | |
---|
| 4181 | msg = og_msg_alloc(buf, len); |
---|
| 4182 | if (!msg) |
---|
| 4183 | return -1; |
---|
| 4184 | |
---|
| 4185 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4186 | CLIENTE_OCUPADO, msg); |
---|
| 4187 | |
---|
| 4188 | og_msg_free(msg); |
---|
| 4189 | |
---|
| 4190 | return 0; |
---|
| 4191 | } |
---|
| 4192 | |
---|
[d521845] | 4193 | static int og_cmd_restore_basic_image(json_t *element, struct og_msg_params *params) |
---|
| 4194 | { |
---|
| 4195 | char buf[4096] = {}; |
---|
| 4196 | int err = 0, len; |
---|
| 4197 | const char *key; |
---|
| 4198 | json_t *value; |
---|
| 4199 | TRAMA *msg; |
---|
| 4200 | |
---|
| 4201 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4202 | return -1; |
---|
| 4203 | |
---|
| 4204 | json_object_foreach(element, key, value) { |
---|
[bd07a93] | 4205 | if (!strcmp(key, "clients")) { |
---|
[d521845] | 4206 | err = og_json_parse_clients(value, params); |
---|
[bd07a93] | 4207 | } else if (!strcmp(key, "disk")) { |
---|
[d521845] | 4208 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[bd07a93] | 4209 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4210 | } else if (!strcmp(key, "partition")) { |
---|
[d521845] | 4211 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[bd07a93] | 4212 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4213 | } else if (!strcmp(key, "id")) { |
---|
[d521845] | 4214 | err = og_json_parse_string(value, ¶ms->id); |
---|
[bd07a93] | 4215 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4216 | } else if (!strcmp(key, "name")) { |
---|
[d521845] | 4217 | err = og_json_parse_string(value, ¶ms->name); |
---|
[bd07a93] | 4218 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4219 | } else if (!strcmp(key, "repository")) { |
---|
[d521845] | 4220 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[bd07a93] | 4221 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4222 | } else if (!strcmp(key, "profile")) { |
---|
[d521845] | 4223 | err = og_json_parse_string(value, ¶ms->profile); |
---|
[bd07a93] | 4224 | params->flags |= OG_REST_PARAM_PROFILE; |
---|
| 4225 | } else if (!strcmp(key, "type")) { |
---|
[d521845] | 4226 | err = og_json_parse_string(value, ¶ms->type); |
---|
[bd07a93] | 4227 | params->flags |= OG_REST_PARAM_TYPE; |
---|
| 4228 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4229 | err = og_json_parse_sync_params(value, params); |
---|
| 4230 | } |
---|
[d521845] | 4231 | |
---|
| 4232 | if (err < 0) |
---|
| 4233 | break; |
---|
| 4234 | } |
---|
| 4235 | |
---|
[bd07a93] | 4236 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4237 | OG_REST_PARAM_DISK | |
---|
| 4238 | OG_REST_PARAM_PARTITION | |
---|
| 4239 | OG_REST_PARAM_ID | |
---|
| 4240 | OG_REST_PARAM_NAME | |
---|
| 4241 | OG_REST_PARAM_REPO | |
---|
| 4242 | OG_REST_PARAM_PROFILE | |
---|
| 4243 | OG_REST_PARAM_TYPE | |
---|
| 4244 | OG_REST_PARAM_SYNC_PATH | |
---|
| 4245 | OG_REST_PARAM_SYNC_METHOD | |
---|
| 4246 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4247 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4248 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4249 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4250 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4251 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4252 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4253 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4254 | return -1; |
---|
| 4255 | |
---|
[d521845] | 4256 | len = snprintf(buf, sizeof(buf), |
---|
| 4257 | "nfn=RestaurarImagenBasica\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r" |
---|
| 4258 | "ipr=%s\rifs=%s\rrti=%s\rmet=%s\rmsy=%s\rtpt=%s\rwhl=%s\r" |
---|
| 4259 | "eli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r", |
---|
| 4260 | params->disk, params->partition, params->id, params->name, |
---|
| 4261 | params->repository, params->profile, params->sync_setup.path, |
---|
| 4262 | params->sync_setup.method, params->sync_setup.sync, params->type, |
---|
| 4263 | params->sync_setup.diff, params->sync_setup.remove, |
---|
| 4264 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4265 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4266 | params->sync_setup.remove_dst); |
---|
| 4267 | |
---|
| 4268 | msg = og_msg_alloc(buf, len); |
---|
| 4269 | if (!msg) |
---|
| 4270 | return -1; |
---|
| 4271 | |
---|
| 4272 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4273 | CLIENTE_OCUPADO, msg); |
---|
| 4274 | |
---|
| 4275 | og_msg_free(msg); |
---|
| 4276 | |
---|
| 4277 | return 0; |
---|
| 4278 | } |
---|
| 4279 | |
---|
[1707bc6] | 4280 | static int og_cmd_restore_incremental_image(json_t *element, struct og_msg_params *params) |
---|
| 4281 | { |
---|
| 4282 | char buf[4096] = {}; |
---|
| 4283 | int err = 0, len; |
---|
| 4284 | const char *key; |
---|
| 4285 | json_t *value; |
---|
| 4286 | TRAMA *msg; |
---|
| 4287 | |
---|
| 4288 | if (json_typeof(element) != JSON_OBJECT) |
---|
| 4289 | return -1; |
---|
| 4290 | |
---|
| 4291 | json_object_foreach(element, key, value) { |
---|
[64aef4d] | 4292 | if (!strcmp(key, "clients")) { |
---|
[1707bc6] | 4293 | err = og_json_parse_clients(value, params); |
---|
[64aef4d] | 4294 | } else if (!strcmp(key, "disk")) { |
---|
[1707bc6] | 4295 | err = og_json_parse_string(value, ¶ms->disk); |
---|
[64aef4d] | 4296 | params->flags |= OG_REST_PARAM_DISK; |
---|
| 4297 | } else if (!strcmp(key, "partition")) { |
---|
[1707bc6] | 4298 | err = og_json_parse_string(value, ¶ms->partition); |
---|
[64aef4d] | 4299 | params->flags |= OG_REST_PARAM_PARTITION; |
---|
| 4300 | } else if (!strcmp(key, "id")) { |
---|
[1707bc6] | 4301 | err = og_json_parse_string(value, ¶ms->id); |
---|
[64aef4d] | 4302 | params->flags |= OG_REST_PARAM_ID; |
---|
| 4303 | } else if (!strcmp(key, "name")) { |
---|
[1707bc6] | 4304 | err = og_json_parse_string(value, ¶ms->name); |
---|
[64aef4d] | 4305 | params->flags |= OG_REST_PARAM_NAME; |
---|
| 4306 | } else if (!strcmp(key, "repository")) { |
---|
[1707bc6] | 4307 | err = og_json_parse_string(value, ¶ms->repository); |
---|
[64aef4d] | 4308 | params->flags |= OG_REST_PARAM_REPO; |
---|
| 4309 | } else if (!strcmp(key, "profile")) { |
---|
[1707bc6] | 4310 | err = og_json_parse_string(value, ¶ms->profile); |
---|
[64aef4d] | 4311 | params->flags |= OG_REST_PARAM_PROFILE; |
---|
| 4312 | } else if (!strcmp(key, "type")) { |
---|
[1707bc6] | 4313 | err = og_json_parse_string(value, ¶ms->type); |
---|
[64aef4d] | 4314 | params->flags |= OG_REST_PARAM_TYPE; |
---|
| 4315 | } else if (!strcmp(key, "sync_params")) { |
---|
| 4316 | err = og_json_parse_sync_params(value, params); |
---|
| 4317 | } |
---|
[1707bc6] | 4318 | |
---|
| 4319 | if (err < 0) |
---|
| 4320 | break; |
---|
| 4321 | } |
---|
| 4322 | |
---|
[64aef4d] | 4323 | if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR | |
---|
| 4324 | OG_REST_PARAM_DISK | |
---|
| 4325 | OG_REST_PARAM_PARTITION | |
---|
| 4326 | OG_REST_PARAM_ID | |
---|
| 4327 | OG_REST_PARAM_NAME | |
---|
| 4328 | OG_REST_PARAM_REPO | |
---|
| 4329 | OG_REST_PARAM_PROFILE | |
---|
| 4330 | OG_REST_PARAM_TYPE | |
---|
| 4331 | OG_REST_PARAM_SYNC_DIFF_ID | |
---|
| 4332 | OG_REST_PARAM_SYNC_DIFF_NAME | |
---|
| 4333 | OG_REST_PARAM_SYNC_PATH | |
---|
| 4334 | OG_REST_PARAM_SYNC_METHOD | |
---|
| 4335 | OG_REST_PARAM_SYNC_SYNC | |
---|
| 4336 | OG_REST_PARAM_SYNC_DIFF | |
---|
| 4337 | OG_REST_PARAM_SYNC_REMOVE | |
---|
| 4338 | OG_REST_PARAM_SYNC_COMPRESS | |
---|
| 4339 | OG_REST_PARAM_SYNC_CLEANUP | |
---|
| 4340 | OG_REST_PARAM_SYNC_CACHE | |
---|
| 4341 | OG_REST_PARAM_SYNC_CLEANUP_CACHE | |
---|
| 4342 | OG_REST_PARAM_SYNC_REMOVE_DST)) |
---|
| 4343 | return -1; |
---|
| 4344 | |
---|
[1707bc6] | 4345 | len = snprintf(buf, sizeof(buf), |
---|
| 4346 | "nfn=RestaurarSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r" |
---|
| 4347 | "ipr=%s\rifs=%s\ridf=%s\rncf=%s\rrti=%s\rmet=%s\rmsy=%s\r" |
---|
| 4348 | "tpt=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\r" |
---|
| 4349 | "nba=%s\r", |
---|
| 4350 | params->disk, params->partition, params->id, params->name, |
---|
| 4351 | params->repository, params->profile, params->sync_setup.diff_id, |
---|
| 4352 | params->sync_setup.diff_name, params->sync_setup.path, |
---|
| 4353 | params->sync_setup.method, params->sync_setup.sync, params->type, |
---|
| 4354 | params->sync_setup.diff, params->sync_setup.remove, |
---|
| 4355 | params->sync_setup.compress, params->sync_setup.cleanup, |
---|
| 4356 | params->sync_setup.cache, params->sync_setup.cleanup_cache, |
---|
| 4357 | params->sync_setup.remove_dst); |
---|
| 4358 | |
---|
| 4359 | msg = og_msg_alloc(buf, len); |
---|
| 4360 | if (!msg) |
---|
| 4361 | return -1; |
---|
| 4362 | |
---|
| 4363 | og_send_cmd((char **)params->ips_array, params->ips_array_len, |
---|
| 4364 | CLIENTE_OCUPADO, msg); |
---|
| 4365 | |
---|
| 4366 | og_msg_free(msg); |
---|
| 4367 | |
---|
| 4368 | return 0; |
---|
| 4369 | } |
---|
| 4370 | |
---|
[e804134] | 4371 | static int og_client_method_not_found(struct og_client *cli) |
---|
| 4372 | { |
---|
| 4373 | /* To meet RFC 7231, this function MUST generate an Allow header field |
---|
| 4374 | * containing the correct methods. For example: "Allow: POST\r\n" |
---|
| 4375 | */ |
---|
| 4376 | char buf[] = "HTTP/1.1 405 Method Not Allowed\r\n" |
---|
| 4377 | "Content-Length: 0\r\n\r\n"; |
---|
| 4378 | |
---|
| 4379 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4380 | |
---|
| 4381 | return -1; |
---|
| 4382 | } |
---|
| 4383 | |
---|
[391f9be] | 4384 | static int og_client_bad_request(struct og_client *cli) |
---|
| 4385 | { |
---|
| 4386 | char buf[] = "HTTP/1.1 400 Bad Request\r\nContent-Length: 0\r\n\r\n"; |
---|
| 4387 | |
---|
| 4388 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4389 | |
---|
| 4390 | return -1; |
---|
| 4391 | } |
---|
| 4392 | |
---|
[1a08c06] | 4393 | static int og_client_not_found(struct og_client *cli) |
---|
| 4394 | { |
---|
| 4395 | char buf[] = "HTTP/1.1 404 Not Found\r\nContent-Length: 0\r\n\r\n"; |
---|
| 4396 | |
---|
| 4397 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4398 | |
---|
| 4399 | return -1; |
---|
| 4400 | } |
---|
| 4401 | |
---|
[2ccec278] | 4402 | static int og_client_not_authorized(struct og_client *cli) |
---|
| 4403 | { |
---|
[f06fcf6f] | 4404 | char buf[] = "HTTP/1.1 401 Unauthorized\r\n" |
---|
| 4405 | "WWW-Authenticate: Basic\r\n" |
---|
| 4406 | "Content-Length: 0\r\n\r\n"; |
---|
[2ccec278] | 4407 | |
---|
| 4408 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4409 | |
---|
| 4410 | return -1; |
---|
| 4411 | } |
---|
| 4412 | |
---|
[d6852fb] | 4413 | static int og_server_internal_error(struct og_client *cli) |
---|
| 4414 | { |
---|
| 4415 | char buf[] = "HTTP/1.1 500 Internal Server Error\r\n" |
---|
| 4416 | "Content-Length: 0\r\n\r\n"; |
---|
| 4417 | |
---|
| 4418 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4419 | |
---|
| 4420 | return -1; |
---|
| 4421 | } |
---|
| 4422 | |
---|
[4d7fd58] | 4423 | static int og_client_payload_too_large(struct og_client *cli) |
---|
| 4424 | { |
---|
| 4425 | char buf[] = "HTTP/1.1 413 Payload Too Large\r\n" |
---|
| 4426 | "Content-Length: 0\r\n\r\n"; |
---|
| 4427 | |
---|
| 4428 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4429 | |
---|
| 4430 | return -1; |
---|
| 4431 | } |
---|
| 4432 | |
---|
[611f470] | 4433 | #define OG_MSG_RESPONSE_MAXLEN 65536 |
---|
| 4434 | |
---|
[ea03692] | 4435 | static int og_client_ok(struct og_client *cli, char *buf_reply) |
---|
[1a08c06] | 4436 | { |
---|
[611f470] | 4437 | char buf[OG_MSG_RESPONSE_MAXLEN] = {}; |
---|
[5bbcedc] | 4438 | int err = 0, len; |
---|
[ea03692] | 4439 | |
---|
[5bbcedc] | 4440 | len = snprintf(buf, sizeof(buf), |
---|
| 4441 | "HTTP/1.1 200 OK\r\nContent-Length: %ld\r\n\r\n%s", |
---|
| 4442 | strlen(buf_reply), buf_reply); |
---|
[d6852fb] | 4443 | if (len >= (int)sizeof(buf)) |
---|
| 4444 | err = og_server_internal_error(cli); |
---|
[1a08c06] | 4445 | |
---|
| 4446 | send(og_client_socket(cli), buf, strlen(buf), 0); |
---|
| 4447 | |
---|
[5bbcedc] | 4448 | return err; |
---|
[1a08c06] | 4449 | } |
---|
| 4450 | |
---|
| 4451 | enum og_rest_method { |
---|
| 4452 | OG_METHOD_GET = 0, |
---|
| 4453 | OG_METHOD_POST, |
---|
| 4454 | }; |
---|
| 4455 | |
---|
| 4456 | static int og_client_state_process_payload_rest(struct og_client *cli) |
---|
| 4457 | { |
---|
[611f470] | 4458 | char buf_reply[OG_MSG_RESPONSE_MAXLEN] = {}; |
---|
[1a08c06] | 4459 | struct og_msg_params params = {}; |
---|
| 4460 | enum og_rest_method method; |
---|
[b3467f7] | 4461 | const char *cmd, *body; |
---|
[1a08c06] | 4462 | json_error_t json_err; |
---|
| 4463 | json_t *root = NULL; |
---|
| 4464 | int err = 0; |
---|
| 4465 | |
---|
[2cced2b3] | 4466 | syslog(LOG_DEBUG, "%s:%hu %.32s ...\n", |
---|
| 4467 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4468 | ntohs(cli->addr.sin_port), cli->buf); |
---|
| 4469 | |
---|
[1a08c06] | 4470 | if (!strncmp(cli->buf, "GET", strlen("GET"))) { |
---|
| 4471 | method = OG_METHOD_GET; |
---|
| 4472 | cmd = cli->buf + strlen("GET") + 2; |
---|
| 4473 | } else if (!strncmp(cli->buf, "POST", strlen("POST"))) { |
---|
| 4474 | method = OG_METHOD_POST; |
---|
| 4475 | cmd = cli->buf + strlen("POST") + 2; |
---|
| 4476 | } else |
---|
[e804134] | 4477 | return og_client_method_not_found(cli); |
---|
[1a08c06] | 4478 | |
---|
| 4479 | body = strstr(cli->buf, "\r\n\r\n") + 4; |
---|
| 4480 | |
---|
[2ccec278] | 4481 | if (strcmp(cli->auth_token, auth_token)) { |
---|
| 4482 | syslog(LOG_ERR, "wrong Authentication key\n"); |
---|
| 4483 | return og_client_not_authorized(cli); |
---|
| 4484 | } |
---|
| 4485 | |
---|
[b3467f7] | 4486 | if (cli->content_length) { |
---|
[1a08c06] | 4487 | root = json_loads(body, 0, &json_err); |
---|
| 4488 | if (!root) { |
---|
| 4489 | syslog(LOG_ERR, "malformed json line %d: %s\n", |
---|
| 4490 | json_err.line, json_err.text); |
---|
| 4491 | return og_client_not_found(cli); |
---|
| 4492 | } |
---|
| 4493 | } |
---|
| 4494 | |
---|
| 4495 | if (!strncmp(cmd, "clients", strlen("clients"))) { |
---|
[ea03692] | 4496 | if (method != OG_METHOD_POST && |
---|
| 4497 | method != OG_METHOD_GET) |
---|
[e804134] | 4498 | return og_client_method_not_found(cli); |
---|
[ea03692] | 4499 | |
---|
| 4500 | if (method == OG_METHOD_POST && !root) { |
---|
[1a08c06] | 4501 | syslog(LOG_ERR, "command clients with no payload\n"); |
---|
[391f9be] | 4502 | return og_client_bad_request(cli); |
---|
[1a08c06] | 4503 | } |
---|
[ea03692] | 4504 | switch (method) { |
---|
| 4505 | case OG_METHOD_POST: |
---|
| 4506 | err = og_cmd_post_clients(root, ¶ms); |
---|
| 4507 | break; |
---|
| 4508 | case OG_METHOD_GET: |
---|
| 4509 | err = og_cmd_get_clients(root, ¶ms, buf_reply); |
---|
| 4510 | break; |
---|
| 4511 | } |
---|
[73c4bdff] | 4512 | } else if (!strncmp(cmd, "wol", strlen("wol"))) { |
---|
| 4513 | if (method != OG_METHOD_POST) |
---|
[e804134] | 4514 | return og_client_method_not_found(cli); |
---|
[73c4bdff] | 4515 | |
---|
| 4516 | if (!root) { |
---|
| 4517 | syslog(LOG_ERR, "command wol with no payload\n"); |
---|
[391f9be] | 4518 | return og_client_bad_request(cli); |
---|
[73c4bdff] | 4519 | } |
---|
| 4520 | err = og_cmd_wol(root, ¶ms); |
---|
[775f6f0] | 4521 | } else if (!strncmp(cmd, "shell/run", strlen("shell/run"))) { |
---|
| 4522 | if (method != OG_METHOD_POST) |
---|
[e804134] | 4523 | return og_client_method_not_found(cli); |
---|
[775f6f0] | 4524 | |
---|
| 4525 | if (!root) { |
---|
| 4526 | syslog(LOG_ERR, "command run with no payload\n"); |
---|
[391f9be] | 4527 | return og_client_bad_request(cli); |
---|
[775f6f0] | 4528 | } |
---|
| 4529 | err = og_cmd_run_post(root, ¶ms); |
---|
[165cea3] | 4530 | } else if (!strncmp(cmd, "shell/output", strlen("shell/output"))) { |
---|
| 4531 | if (method != OG_METHOD_POST) |
---|
[e804134] | 4532 | return og_client_method_not_found(cli); |
---|
[165cea3] | 4533 | |
---|
| 4534 | if (!root) { |
---|
| 4535 | syslog(LOG_ERR, "command output with no payload\n"); |
---|
[391f9be] | 4536 | return og_client_bad_request(cli); |
---|
[165cea3] | 4537 | } |
---|
| 4538 | |
---|
| 4539 | err = og_cmd_run_get(root, ¶ms, buf_reply); |
---|
[22ab637] | 4540 | } else if (!strncmp(cmd, "session", strlen("session"))) { |
---|
| 4541 | if (method != OG_METHOD_POST) |
---|
[e804134] | 4542 | return og_client_method_not_found(cli); |
---|
[22ab637] | 4543 | |
---|
| 4544 | if (!root) { |
---|
| 4545 | syslog(LOG_ERR, "command session with no payload\n"); |
---|
[391f9be] | 4546 | return og_client_bad_request(cli); |
---|
[22ab637] | 4547 | } |
---|
| 4548 | err = og_cmd_session(root, ¶ms); |
---|
[b231a5a] | 4549 | } else if (!strncmp(cmd, "poweroff", strlen("poweroff"))) { |
---|
| 4550 | if (method != OG_METHOD_POST) |
---|
[e804134] | 4551 | return og_client_method_not_found(cli); |
---|
[b231a5a] | 4552 | |
---|
| 4553 | if (!root) { |
---|
| 4554 | syslog(LOG_ERR, "command poweroff with no payload\n"); |
---|
[391f9be] | 4555 | return og_client_bad_request(cli); |
---|
[b231a5a] | 4556 | } |
---|
| 4557 | err = og_cmd_poweroff(root, ¶ms); |
---|
[68270b3] | 4558 | } else if (!strncmp(cmd, "reboot", strlen("reboot"))) { |
---|
| 4559 | if (method != OG_METHOD_POST) |
---|
[e804134] | 4560 | return og_client_method_not_found(cli); |
---|
[68270b3] | 4561 | |
---|
| 4562 | if (!root) { |
---|
| 4563 | syslog(LOG_ERR, "command reboot with no payload\n"); |
---|
[391f9be] | 4564 | return og_client_bad_request(cli); |
---|
[68270b3] | 4565 | } |
---|
| 4566 | err = og_cmd_reboot(root, ¶ms); |
---|
[5513435] | 4567 | } else if (!strncmp(cmd, "stop", strlen("stop"))) { |
---|
| 4568 | if (method != OG_METHOD_POST) |
---|
[e804134] | 4569 | return og_client_method_not_found(cli); |
---|
[5513435] | 4570 | |
---|
| 4571 | if (!root) { |
---|
| 4572 | syslog(LOG_ERR, "command stop with no payload\n"); |
---|
[391f9be] | 4573 | return og_client_bad_request(cli); |
---|
[5513435] | 4574 | } |
---|
| 4575 | err = og_cmd_stop(root, ¶ms); |
---|
[b317d24] | 4576 | } else if (!strncmp(cmd, "refresh", strlen("refresh"))) { |
---|
| 4577 | if (method != OG_METHOD_POST) |
---|
[e804134] | 4578 | return og_client_method_not_found(cli); |
---|
[b317d24] | 4579 | |
---|
| 4580 | if (!root) { |
---|
| 4581 | syslog(LOG_ERR, "command refresh with no payload\n"); |
---|
[391f9be] | 4582 | return og_client_bad_request(cli); |
---|
[b317d24] | 4583 | } |
---|
| 4584 | err = og_cmd_refresh(root, ¶ms); |
---|
[1316c877] | 4585 | } else if (!strncmp(cmd, "hardware", strlen("hardware"))) { |
---|
| 4586 | if (method != OG_METHOD_POST) |
---|
[e804134] | 4587 | return og_client_method_not_found(cli); |
---|
[1316c877] | 4588 | |
---|
| 4589 | if (!root) { |
---|
| 4590 | syslog(LOG_ERR, "command hardware with no payload\n"); |
---|
[391f9be] | 4591 | return og_client_bad_request(cli); |
---|
[1316c877] | 4592 | } |
---|
| 4593 | err = og_cmd_hardware(root, ¶ms); |
---|
[a0f41fc] | 4594 | } else if (!strncmp(cmd, "software", strlen("software"))) { |
---|
| 4595 | if (method != OG_METHOD_POST) |
---|
[e804134] | 4596 | return og_client_method_not_found(cli); |
---|
[a0f41fc] | 4597 | |
---|
| 4598 | if (!root) { |
---|
| 4599 | syslog(LOG_ERR, "command software with no payload\n"); |
---|
[391f9be] | 4600 | return og_client_bad_request(cli); |
---|
[a0f41fc] | 4601 | } |
---|
| 4602 | err = og_cmd_software(root, ¶ms); |
---|
[7258dac] | 4603 | } else if (!strncmp(cmd, "image/create/basic", |
---|
| 4604 | strlen("image/create/basic"))) { |
---|
| 4605 | if (method != OG_METHOD_POST) |
---|
| 4606 | return og_client_method_not_found(cli); |
---|
| 4607 | |
---|
| 4608 | if (!root) { |
---|
| 4609 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4610 | return og_client_bad_request(cli); |
---|
| 4611 | } |
---|
| 4612 | err = og_cmd_create_basic_image(root, ¶ms); |
---|
[f72c984] | 4613 | } else if (!strncmp(cmd, "image/create/incremental", |
---|
| 4614 | strlen("image/create/incremental"))) { |
---|
| 4615 | if (method != OG_METHOD_POST) |
---|
| 4616 | return og_client_method_not_found(cli); |
---|
| 4617 | |
---|
| 4618 | if (!root) { |
---|
| 4619 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4620 | return og_client_bad_request(cli); |
---|
| 4621 | } |
---|
| 4622 | err = og_cmd_create_incremental_image(root, ¶ms); |
---|
[7f2dd15] | 4623 | } else if (!strncmp(cmd, "image/create", strlen("image/create"))) { |
---|
| 4624 | if (method != OG_METHOD_POST) |
---|
| 4625 | return og_client_method_not_found(cli); |
---|
| 4626 | |
---|
| 4627 | if (!root) { |
---|
| 4628 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4629 | return og_client_bad_request(cli); |
---|
| 4630 | } |
---|
| 4631 | err = og_cmd_create_image(root, ¶ms); |
---|
[d521845] | 4632 | } else if (!strncmp(cmd, "image/restore/basic", |
---|
| 4633 | strlen("image/restore/basic"))) { |
---|
| 4634 | if (method != OG_METHOD_POST) |
---|
| 4635 | return og_client_method_not_found(cli); |
---|
| 4636 | |
---|
| 4637 | if (!root) { |
---|
| 4638 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4639 | return og_client_bad_request(cli); |
---|
| 4640 | } |
---|
| 4641 | err = og_cmd_restore_basic_image(root, ¶ms); |
---|
[1707bc6] | 4642 | } else if (!strncmp(cmd, "image/restore/incremental", |
---|
| 4643 | strlen("image/restore/incremental"))) { |
---|
| 4644 | if (method != OG_METHOD_POST) |
---|
| 4645 | return og_client_method_not_found(cli); |
---|
| 4646 | |
---|
| 4647 | if (!root) { |
---|
| 4648 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4649 | return og_client_bad_request(cli); |
---|
| 4650 | } |
---|
| 4651 | err = og_cmd_restore_incremental_image(root, ¶ms); |
---|
[fc15dd1] | 4652 | } else if (!strncmp(cmd, "image/restore", strlen("image/restore"))) { |
---|
| 4653 | if (method != OG_METHOD_POST) |
---|
| 4654 | return og_client_method_not_found(cli); |
---|
| 4655 | |
---|
| 4656 | if (!root) { |
---|
| 4657 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4658 | return og_client_bad_request(cli); |
---|
| 4659 | } |
---|
| 4660 | err = og_cmd_restore_image(root, ¶ms); |
---|
[9381fdf] | 4661 | } else if (!strncmp(cmd, "setup", strlen("setup"))) { |
---|
[2385710e] | 4662 | if (method != OG_METHOD_POST) |
---|
| 4663 | return og_client_method_not_found(cli); |
---|
| 4664 | |
---|
| 4665 | if (!root) { |
---|
| 4666 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4667 | return og_client_bad_request(cli); |
---|
| 4668 | } |
---|
[9381fdf] | 4669 | err = og_cmd_setup(root, ¶ms); |
---|
[3ca392f] | 4670 | } else if (!strncmp(cmd, "run/schedule", strlen("run/schedule"))) { |
---|
| 4671 | if (method != OG_METHOD_POST) |
---|
| 4672 | return og_client_method_not_found(cli); |
---|
| 4673 | |
---|
| 4674 | if (!root) { |
---|
| 4675 | syslog(LOG_ERR, "command create with no payload\n"); |
---|
| 4676 | return og_client_bad_request(cli); |
---|
| 4677 | } |
---|
| 4678 | |
---|
| 4679 | err = og_cmd_run_schedule(root, ¶ms); |
---|
[1a08c06] | 4680 | } else { |
---|
[ca239ad] | 4681 | syslog(LOG_ERR, "unknown command: %.32s ...\n", cmd); |
---|
[1a08c06] | 4682 | err = og_client_not_found(cli); |
---|
| 4683 | } |
---|
| 4684 | |
---|
[ea03692] | 4685 | if (root) |
---|
| 4686 | json_decref(root); |
---|
[1a08c06] | 4687 | |
---|
[0c1ff40] | 4688 | if (err < 0) |
---|
[2f3d7f53] | 4689 | return og_client_bad_request(cli); |
---|
[0c1ff40] | 4690 | |
---|
| 4691 | err = og_client_ok(cli, buf_reply); |
---|
| 4692 | if (err < 0) { |
---|
| 4693 | syslog(LOG_ERR, "HTTP response to %s:%hu is too large\n", |
---|
| 4694 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4695 | ntohs(cli->addr.sin_port)); |
---|
| 4696 | } |
---|
[1a08c06] | 4697 | |
---|
| 4698 | return err; |
---|
| 4699 | } |
---|
| 4700 | |
---|
| 4701 | static int og_client_state_recv_hdr_rest(struct og_client *cli) |
---|
| 4702 | { |
---|
[b3467f7] | 4703 | char *ptr; |
---|
[1a08c06] | 4704 | |
---|
[b3467f7] | 4705 | ptr = strstr(cli->buf, "\r\n\r\n"); |
---|
| 4706 | if (!ptr) |
---|
[1a08c06] | 4707 | return 0; |
---|
| 4708 | |
---|
[b3467f7] | 4709 | cli->msg_len = ptr - cli->buf + 4; |
---|
| 4710 | |
---|
| 4711 | ptr = strstr(cli->buf, "Content-Length: "); |
---|
| 4712 | if (ptr) { |
---|
| 4713 | sscanf(ptr, "Content-Length: %i[^\r\n]", &cli->content_length); |
---|
[8793b71] | 4714 | if (cli->content_length < 0) |
---|
| 4715 | return -1; |
---|
[b3467f7] | 4716 | cli->msg_len += cli->content_length; |
---|
| 4717 | } |
---|
| 4718 | |
---|
[2ccec278] | 4719 | ptr = strstr(cli->buf, "Authorization: "); |
---|
| 4720 | if (ptr) |
---|
[ba5651bc] | 4721 | sscanf(ptr, "Authorization: %63[^\r\n]", cli->auth_token); |
---|
[2ccec278] | 4722 | |
---|
[1a08c06] | 4723 | return 1; |
---|
| 4724 | } |
---|
| 4725 | |
---|
[07c51e2] | 4726 | static void og_client_read_cb(struct ev_loop *loop, struct ev_io *io, int events) |
---|
| 4727 | { |
---|
| 4728 | struct og_client *cli; |
---|
| 4729 | int ret; |
---|
[9baecf8] | 4730 | |
---|
| 4731 | cli = container_of(io, struct og_client, io); |
---|
| 4732 | |
---|
[2e0c063] | 4733 | if (events & EV_ERROR) { |
---|
| 4734 | syslog(LOG_ERR, "unexpected error event from client %s:%hu\n", |
---|
| 4735 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4736 | ntohs(cli->addr.sin_port)); |
---|
| 4737 | goto close; |
---|
| 4738 | } |
---|
| 4739 | |
---|
[9baecf8] | 4740 | ret = recv(io->fd, cli->buf + cli->buf_len, |
---|
| 4741 | sizeof(cli->buf) - cli->buf_len, 0); |
---|
[2e0c063] | 4742 | if (ret <= 0) { |
---|
| 4743 | if (ret < 0) { |
---|
| 4744 | syslog(LOG_ERR, "error reading from client %s:%hu (%s)\n", |
---|
| 4745 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port), |
---|
| 4746 | strerror(errno)); |
---|
| 4747 | } else { |
---|
[0e16db2] | 4748 | syslog(LOG_DEBUG, "closed connection by %s:%hu\n", |
---|
[2e0c063] | 4749 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
| 4750 | } |
---|
[9baecf8] | 4751 | goto close; |
---|
[2e0c063] | 4752 | } |
---|
| 4753 | |
---|
| 4754 | if (cli->keepalive_idx >= 0) |
---|
| 4755 | return; |
---|
[9baecf8] | 4756 | |
---|
| 4757 | ev_timer_again(loop, &cli->timer); |
---|
| 4758 | |
---|
| 4759 | cli->buf_len += ret; |
---|
[d8a2d5f] | 4760 | if (cli->buf_len >= sizeof(cli->buf)) { |
---|
| 4761 | syslog(LOG_ERR, "client request from %s:%hu is too long\n", |
---|
| 4762 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
[4d7fd58] | 4763 | og_client_payload_too_large(cli); |
---|
[d8a2d5f] | 4764 | goto close; |
---|
| 4765 | } |
---|
[9baecf8] | 4766 | |
---|
| 4767 | switch (cli->state) { |
---|
| 4768 | case OG_CLIENT_RECEIVING_HEADER: |
---|
[1a08c06] | 4769 | if (cli->rest) |
---|
| 4770 | ret = og_client_state_recv_hdr_rest(cli); |
---|
| 4771 | else |
---|
| 4772 | ret = og_client_state_recv_hdr(cli); |
---|
| 4773 | |
---|
[39c3261] | 4774 | if (ret < 0) |
---|
[9baecf8] | 4775 | goto close; |
---|
[39c3261] | 4776 | if (!ret) |
---|
| 4777 | return; |
---|
[9baecf8] | 4778 | |
---|
| 4779 | cli->state = OG_CLIENT_RECEIVING_PAYLOAD; |
---|
| 4780 | /* Fall through. */ |
---|
| 4781 | case OG_CLIENT_RECEIVING_PAYLOAD: |
---|
| 4782 | /* Still not enough data to process request. */ |
---|
| 4783 | if (cli->buf_len < cli->msg_len) |
---|
| 4784 | return; |
---|
| 4785 | |
---|
| 4786 | cli->state = OG_CLIENT_PROCESSING_REQUEST; |
---|
| 4787 | /* fall through. */ |
---|
| 4788 | case OG_CLIENT_PROCESSING_REQUEST: |
---|
[0c1ff40] | 4789 | if (cli->rest) { |
---|
[1a08c06] | 4790 | ret = og_client_state_process_payload_rest(cli); |
---|
[0c1ff40] | 4791 | if (ret < 0) { |
---|
| 4792 | syslog(LOG_ERR, "Failed to process HTTP request from %s:%hu\n", |
---|
| 4793 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4794 | ntohs(cli->addr.sin_port)); |
---|
| 4795 | } |
---|
| 4796 | } else { |
---|
[1a08c06] | 4797 | ret = og_client_state_process_payload(cli); |
---|
[0c1ff40] | 4798 | } |
---|
[07c51e2] | 4799 | if (ret < 0) |
---|
[9baecf8] | 4800 | goto close; |
---|
| 4801 | |
---|
[2e0c063] | 4802 | if (cli->keepalive_idx < 0) { |
---|
[0e16db2] | 4803 | syslog(LOG_DEBUG, "server closing connection to %s:%hu\n", |
---|
[2e0c063] | 4804 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
[9baecf8] | 4805 | goto close; |
---|
[2e0c063] | 4806 | } else { |
---|
[0e16db2] | 4807 | syslog(LOG_DEBUG, "leaving client %s:%hu in keepalive mode\n", |
---|
[2e0c063] | 4808 | inet_ntoa(cli->addr.sin_addr), |
---|
| 4809 | ntohs(cli->addr.sin_port)); |
---|
| 4810 | og_client_keepalive(loop, cli); |
---|
| 4811 | og_client_reset_state(cli); |
---|
| 4812 | } |
---|
[9baecf8] | 4813 | break; |
---|
[13e48b4] | 4814 | default: |
---|
| 4815 | syslog(LOG_ERR, "unknown state, critical internal error\n"); |
---|
| 4816 | goto close; |
---|
[f997cc1] | 4817 | } |
---|
[9baecf8] | 4818 | return; |
---|
| 4819 | close: |
---|
| 4820 | ev_timer_stop(loop, &cli->timer); |
---|
[2e0c063] | 4821 | og_client_release(loop, cli); |
---|
[f997cc1] | 4822 | } |
---|
| 4823 | |
---|
[9baecf8] | 4824 | static void og_client_timer_cb(struct ev_loop *loop, ev_timer *timer, int events) |
---|
| 4825 | { |
---|
| 4826 | struct og_client *cli; |
---|
| 4827 | |
---|
| 4828 | cli = container_of(timer, struct og_client, timer); |
---|
[2e0c063] | 4829 | if (cli->keepalive_idx >= 0) { |
---|
[9baecf8] | 4830 | ev_timer_again(loop, &cli->timer); |
---|
| 4831 | return; |
---|
| 4832 | } |
---|
[2e0c063] | 4833 | syslog(LOG_ERR, "timeout request for client %s:%hu\n", |
---|
| 4834 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
[13e48b4] | 4835 | |
---|
[2e0c063] | 4836 | og_client_release(loop, cli); |
---|
[9baecf8] | 4837 | } |
---|
| 4838 | |
---|
[1a08c06] | 4839 | static int socket_s, socket_rest; |
---|
| 4840 | |
---|
[9baecf8] | 4841 | static void og_server_accept_cb(struct ev_loop *loop, struct ev_io *io, |
---|
| 4842 | int events) |
---|
| 4843 | { |
---|
| 4844 | struct sockaddr_in client_addr; |
---|
| 4845 | socklen_t addrlen = sizeof(client_addr); |
---|
| 4846 | struct og_client *cli; |
---|
| 4847 | int client_sd; |
---|
| 4848 | |
---|
| 4849 | if (events & EV_ERROR) |
---|
| 4850 | return; |
---|
| 4851 | |
---|
| 4852 | client_sd = accept(io->fd, (struct sockaddr *)&client_addr, &addrlen); |
---|
| 4853 | if (client_sd < 0) { |
---|
[8c04716] | 4854 | syslog(LOG_ERR, "cannot accept client connection\n"); |
---|
[9baecf8] | 4855 | return; |
---|
| 4856 | } |
---|
| 4857 | |
---|
| 4858 | cli = (struct og_client *)calloc(1, sizeof(struct og_client)); |
---|
| 4859 | if (!cli) { |
---|
| 4860 | close(client_sd); |
---|
| 4861 | return; |
---|
| 4862 | } |
---|
[13e48b4] | 4863 | memcpy(&cli->addr, &client_addr, sizeof(client_addr)); |
---|
[2e0c063] | 4864 | cli->keepalive_idx = -1; |
---|
[13e48b4] | 4865 | |
---|
[1a08c06] | 4866 | if (io->fd == socket_rest) |
---|
| 4867 | cli->rest = true; |
---|
| 4868 | |
---|
[0e16db2] | 4869 | syslog(LOG_DEBUG, "connection from client %s:%hu\n", |
---|
[2e0c063] | 4870 | inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port)); |
---|
[9baecf8] | 4871 | |
---|
| 4872 | ev_io_init(&cli->io, og_client_read_cb, client_sd, EV_READ); |
---|
| 4873 | ev_io_start(loop, &cli->io); |
---|
| 4874 | ev_timer_init(&cli->timer, og_client_timer_cb, OG_CLIENT_TIMEOUT, 0.); |
---|
| 4875 | ev_timer_start(loop, &cli->timer); |
---|
| 4876 | } |
---|
| 4877 | |
---|
[588052e] | 4878 | static int og_socket_server_init(const char *port) |
---|
| 4879 | { |
---|
| 4880 | struct sockaddr_in local; |
---|
| 4881 | int sd, on = 1; |
---|
| 4882 | |
---|
| 4883 | sd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP); |
---|
| 4884 | if (sd < 0) { |
---|
| 4885 | syslog(LOG_ERR, "cannot create main socket\n"); |
---|
| 4886 | return -1; |
---|
| 4887 | } |
---|
| 4888 | setsockopt(sd, SOL_SOCKET, SO_REUSEPORT, &on, sizeof(int)); |
---|
| 4889 | |
---|
| 4890 | local.sin_addr.s_addr = htonl(INADDR_ANY); |
---|
| 4891 | local.sin_family = AF_INET; |
---|
| 4892 | local.sin_port = htons(atoi(port)); |
---|
| 4893 | |
---|
| 4894 | if (bind(sd, (struct sockaddr *) &local, sizeof(local)) < 0) { |
---|
[438afb2] | 4895 | close(sd); |
---|
[588052e] | 4896 | syslog(LOG_ERR, "cannot bind socket\n"); |
---|
| 4897 | return -1; |
---|
| 4898 | } |
---|
| 4899 | |
---|
| 4900 | listen(sd, 250); |
---|
| 4901 | |
---|
| 4902 | return sd; |
---|
| 4903 | } |
---|
| 4904 | |
---|
[9baecf8] | 4905 | int main(int argc, char *argv[]) |
---|
| 4906 | { |
---|
[1a08c06] | 4907 | struct ev_io ev_io_server, ev_io_server_rest; |
---|
[9baecf8] | 4908 | struct ev_loop *loop = ev_default_loop(0); |
---|
| 4909 | int i; |
---|
[3ec149c] | 4910 | |
---|
[4797e93] | 4911 | if (signal(SIGPIPE, SIG_IGN) == SIG_ERR) |
---|
| 4912 | exit(EXIT_FAILURE); |
---|
| 4913 | |
---|
[b11b753] | 4914 | openlog("ogAdmServer", LOG_PID, LOG_DAEMON); |
---|
[13e48b4] | 4915 | |
---|
[3ec149c] | 4916 | /*-------------------------------------------------------------------------------------------------------- |
---|
| 4917 | Validación de parámetros de ejecución y lectura del fichero de configuración del servicio |
---|
| 4918 | ---------------------------------------------------------------------------------------------------------*/ |
---|
| 4919 | if (!validacionParametros(argc, argv, 1)) // Valida parámetros de ejecución |
---|
| 4920 | exit(EXIT_FAILURE); |
---|
| 4921 | |
---|
| 4922 | if (!tomaConfiguracion(szPathFileCfg)) { // Toma parametros de configuracion |
---|
| 4923 | exit(EXIT_FAILURE); |
---|
| 4924 | } |
---|
| 4925 | |
---|
| 4926 | /*-------------------------------------------------------------------------------------------------------- |
---|
| 4927 | // Inicializa array de información de los clientes |
---|
| 4928 | ---------------------------------------------------------------------------------------------------------*/ |
---|
| 4929 | for (i = 0; i < MAXIMOS_CLIENTES; i++) { |
---|
| 4930 | tbsockets[i].ip[0] = '\0'; |
---|
[2e0c063] | 4931 | tbsockets[i].cli = NULL; |
---|
[3ec149c] | 4932 | } |
---|
| 4933 | /*-------------------------------------------------------------------------------------------------------- |
---|
| 4934 | Creación y configuración del socket del servicio |
---|
| 4935 | ---------------------------------------------------------------------------------------------------------*/ |
---|
[588052e] | 4936 | socket_s = og_socket_server_init(puerto); |
---|
| 4937 | if (socket_s < 0) |
---|
[3ec149c] | 4938 | exit(EXIT_FAILURE); |
---|
[9baecf8] | 4939 | |
---|
| 4940 | ev_io_init(&ev_io_server, og_server_accept_cb, socket_s, EV_READ); |
---|
| 4941 | ev_io_start(loop, &ev_io_server); |
---|
| 4942 | |
---|
[1a08c06] | 4943 | socket_rest = og_socket_server_init("8888"); |
---|
| 4944 | if (socket_rest < 0) |
---|
| 4945 | exit(EXIT_FAILURE); |
---|
| 4946 | |
---|
| 4947 | ev_io_init(&ev_io_server_rest, og_server_accept_cb, socket_rest, EV_READ); |
---|
| 4948 | ev_io_start(loop, &ev_io_server_rest); |
---|
| 4949 | |
---|
[3ec149c] | 4950 | infoLog(1); // Inicio de sesión |
---|
[9baecf8] | 4951 | |
---|
[256fbf2] | 4952 | /* old log file has been deprecated. */ |
---|
| 4953 | og_log(97, false); |
---|
| 4954 | |
---|
[13e48b4] | 4955 | syslog(LOG_INFO, "Waiting for connections\n"); |
---|
| 4956 | |
---|
[9baecf8] | 4957 | while (1) |
---|
| 4958 | ev_loop(loop, 0); |
---|
| 4959 | |
---|
[3ec149c] | 4960 | exit(EXIT_SUCCESS); |
---|
| 4961 | } |
---|