mirror of https://git.48k.eu/ogserver
6650 lines
190 KiB
C
6650 lines
190 KiB
C
// *******************************************************************************************************
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// Servicio: ogAdmServer
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// Autor: José Manuel Alonso (E.T.S.I.I.) Universidad de Sevilla
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// Fecha Creación: Marzo-2010
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// Fecha Última modificación: Marzo-2010
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// Nombre del fichero: ogAdmServer.cpp
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// Descripción :Este fichero implementa el servicio de administración general del sistema
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// *******************************************************************************************************
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#include "ogAdmServer.h"
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#include "ogAdmLib.c"
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#include "dbi.h"
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#include "list.h"
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#include "schedule.h"
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#include <ev.h>
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#include <syslog.h>
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#include <sys/ioctl.h>
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#include <ifaddrs.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <jansson.h>
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#include <time.h>
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static char usuario[LONPRM]; // Usuario de acceso a la base de datos
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static char pasguor[LONPRM]; // Password del usuario
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static char datasource[LONPRM]; // Dirección IP del gestor de base de datos
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static char catalog[LONPRM]; // Nombre de la base de datos
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static char interface[LONPRM]; // Interface name
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static char auth_token[LONPRM]; // API token
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static struct og_dbi_config dbi_config = {
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.user = usuario,
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.passwd = pasguor,
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.host = datasource,
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.database = catalog,
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};
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//________________________________________________________________________________________________________
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// Función: tomaConfiguracion
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//
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// Descripción:
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// Lee el fichero de configuración del servicio
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// Parámetros:
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// filecfg : Ruta completa al fichero de configuración
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// Devuelve:
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// true: Si el proceso es correcto
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// false: En caso de ocurrir algún error
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//________________________________________________________________________________________________________
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static bool tomaConfiguracion(const char *filecfg)
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{
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char buf[1024], *line;
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char *key, *value;
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FILE *fcfg;
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if (filecfg == NULL || strlen(filecfg) == 0) {
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syslog(LOG_ERR, "No configuration file has been specified\n");
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return false;
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}
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fcfg = fopen(filecfg, "rt");
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if (fcfg == NULL) {
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syslog(LOG_ERR, "Cannot open configuration file `%s'\n",
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filecfg);
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return false;
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}
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servidoradm[0] = '\0'; //inicializar variables globales
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line = fgets(buf, sizeof(buf), fcfg);
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while (line != NULL) {
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const char *delim = "=";
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line[strlen(line) - 1] = '\0';
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key = strtok(line, delim);
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value = strtok(NULL, delim);
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if (!strcmp(StrToUpper(key), "SERVIDORADM"))
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snprintf(servidoradm, sizeof(servidoradm), "%s", value);
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else if (!strcmp(StrToUpper(key), "PUERTO"))
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snprintf(puerto, sizeof(puerto), "%s", value);
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else if (!strcmp(StrToUpper(key), "USUARIO"))
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snprintf(usuario, sizeof(usuario), "%s", value);
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else if (!strcmp(StrToUpper(key), "PASSWORD"))
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snprintf(pasguor, sizeof(pasguor), "%s", value);
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else if (!strcmp(StrToUpper(key), "DATASOURCE"))
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snprintf(datasource, sizeof(datasource), "%s", value);
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else if (!strcmp(StrToUpper(key), "CATALOG"))
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snprintf(catalog, sizeof(catalog), "%s", value);
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else if (!strcmp(StrToUpper(key), "INTERFACE"))
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snprintf(interface, sizeof(interface), "%s", value);
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else if (!strcmp(StrToUpper(key), "APITOKEN"))
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snprintf(auth_token, sizeof(auth_token), "%s", value);
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line = fgets(buf, sizeof(buf), fcfg);
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}
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fclose(fcfg);
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if (!servidoradm[0]) {
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syslog(LOG_ERR, "Missing SERVIDORADM in configuration file\n");
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return false;
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}
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if (!puerto[0]) {
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syslog(LOG_ERR, "Missing PUERTO in configuration file\n");
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return false;
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}
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if (!usuario[0]) {
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syslog(LOG_ERR, "Missing USUARIO in configuration file\n");
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return false;
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}
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if (!pasguor[0]) {
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syslog(LOG_ERR, "Missing PASSWORD in configuration file\n");
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return false;
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}
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if (!datasource[0]) {
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syslog(LOG_ERR, "Missing DATASOURCE in configuration file\n");
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return false;
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}
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if (!catalog[0]) {
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syslog(LOG_ERR, "Missing CATALOG in configuration file\n");
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return false;
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}
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if (!interface[0])
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syslog(LOG_ERR, "Missing INTERFACE in configuration file\n");
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return true;
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}
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enum og_client_state {
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OG_CLIENT_RECEIVING_HEADER = 0,
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OG_CLIENT_RECEIVING_PAYLOAD,
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OG_CLIENT_PROCESSING_REQUEST,
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};
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#define OG_MSG_REQUEST_MAXLEN 65536
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#define OG_CMD_MAXLEN 64
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/* Shut down connection if there is no complete message after 10 seconds. */
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#define OG_CLIENT_TIMEOUT 10
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/* Agent client operation might take longer, shut down after 30 seconds. */
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#define OG_AGENT_CLIENT_TIMEOUT 30
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static LIST_HEAD(client_list);
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struct og_client {
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struct list_head list;
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struct ev_io io;
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struct ev_timer timer;
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struct sockaddr_in addr;
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enum og_client_state state;
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char buf[OG_MSG_REQUEST_MAXLEN];
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unsigned int buf_len;
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unsigned int msg_len;
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int keepalive_idx;
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bool rest;
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bool agent;
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int content_length;
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char auth_token[64];
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const char *status;
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char last_cmd[OG_CMD_MAXLEN];
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};
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static inline int og_client_socket(const struct og_client *cli)
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{
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return cli->io.fd;
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}
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// ________________________________________________________________________________________________________
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// Función: clienteDisponible
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//
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// Descripción:
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// Comprueba la disponibilidad del cliente para recibir comandos interactivos
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// Parametros:
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// - ip : La ip del cliente a buscar
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// - idx: (Salida) Indice que ocupa el cliente, de estar ya registrado
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// Devuelve:
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// true: Si el cliente está disponible
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// false: En caso contrario
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// ________________________________________________________________________________________________________
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bool clienteDisponible(char *ip, int* idx)
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{
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int estado;
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if (clienteExistente(ip, idx)) {
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estado = strcmp(tbsockets[*idx].estado, CLIENTE_OCUPADO); // Cliente ocupado
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if (estado == 0)
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return false;
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estado = strcmp(tbsockets[*idx].estado, CLIENTE_APAGADO); // Cliente apagado
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if (estado == 0)
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return false;
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estado = strcmp(tbsockets[*idx].estado, CLIENTE_INICIANDO); // Cliente en proceso de inclusión
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if (estado == 0)
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return false;
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return true; // En caso contrario el cliente está disponible
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}
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return false; // Cliente no está registrado en el sistema
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}
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// ________________________________________________________________________________________________________
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// Función: clienteExistente
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//
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// Descripción:
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// Comprueba si el cliente está registrado en la tabla de socket del sistema
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// Parametros:
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// - ip : La ip del cliente a buscar
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// - idx:(Salida) Indice que ocupa el cliente, de estar ya registrado
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// Devuelve:
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// true: Si el cliente está registrado
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// false: En caso contrario
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// ________________________________________________________________________________________________________
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bool clienteExistente(char *ip, int* idx)
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{
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int i;
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for (i = 0; i < MAXIMOS_CLIENTES; i++) {
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if (contieneIP(ip, tbsockets[i].ip)) { // Si existe la IP en la cadena
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*idx = i;
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return true;
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}
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}
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return false;
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}
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// ________________________________________________________________________________________________________
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// Función: hayHueco
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//
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// Descripción:
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// Esta función devuelve true o false dependiendo de que haya hueco en la tabla de sockets para un nuevo cliente.
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// Parametros:
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// - idx: Primer indice libre que se podrn utilizar
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// Devuelve:
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// true: Si el proceso es correcto
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// false: En caso de ocurrir algún error
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// ________________________________________________________________________________________________________
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static bool hayHueco(int *idx)
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{
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int i;
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for (i = 0; i < MAXIMOS_CLIENTES; i++) {
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if (strncmp(tbsockets[i].ip, "\0", 1) == 0) { // Hay un hueco
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*idx = i;
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return true;
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}
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}
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return false;
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}
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// ________________________________________________________________________________________________________
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// Función: InclusionClienteWin
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//
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// Descripción:
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// Esta función incorpora el socket de un nuevo cliente Windows o Linux a la tabla de clientes
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// Parámetros:
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// - socket_c: Socket del cliente que envió el mensaje
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// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
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// Devuelve:
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// true: Si el proceso es correcto
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// false: En caso de ocurrir algún error
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// ________________________________________________________________________________________________________
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static bool InclusionClienteWinLnx(TRAMA *ptrTrama, struct og_client *cli)
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{
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int socket_c = og_client_socket(cli);
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int res,idordenador,lon;
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char nombreordenador[LONFIL];
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res = procesoInclusionClienteWinLnx(socket_c, ptrTrama, &idordenador,
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nombreordenador);
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// Prepara la trama de respuesta
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initParametros(ptrTrama,0);
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ptrTrama->tipo=MSG_RESPUESTA;
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lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_InclusionClienteWinLnx\r");
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lon += sprintf(ptrTrama->parametros + lon, "ido=%d\r", idordenador);
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lon += sprintf(ptrTrama->parametros + lon, "npc=%s\r", nombreordenador);
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lon += sprintf(ptrTrama->parametros + lon, "res=%d\r", res);
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if (!mandaTrama(&socket_c, ptrTrama)) {
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syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n",
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inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port),
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strerror(errno));
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return false;
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}
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return true;
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}
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// ________________________________________________________________________________________________________
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// Función: procesoInclusionClienteWinLnx
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//
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// Descripción:
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// Implementa el proceso de inclusión en el sistema del Cliente Windows o Linux
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// Parámetros de entrada:
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// - socket_c: Socket del cliente que envió el mensaje
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// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
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// Parámetros de salida:
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// - ido: Identificador del ordenador
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// - nombreordenador: Nombre del ordenador
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// Devuelve:
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// Código del error producido en caso de ocurrir algún error, 0 si el proceso es correcto
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// ________________________________________________________________________________________________________
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bool procesoInclusionClienteWinLnx(int socket_c, TRAMA *ptrTrama, int *idordenador, char *nombreordenador)
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{
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struct og_dbi *dbi;
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const char *msglog;
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dbi_result result;
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char *iph;
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// Toma parámetros
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iph = copiaParametro("iph",ptrTrama); // Toma ip
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dbi = og_dbi_open(&dbi_config);
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if (!dbi) {
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syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
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__func__, __LINE__);
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goto err_dbi_open;
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}
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result = dbi_conn_queryf(dbi->conn,
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"SELECT idordenador,nombreordenador FROM ordenadores "
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" WHERE ordenadores.ip = '%s'", iph);
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if (!result) {
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dbi_conn_error(dbi->conn, &msglog);
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syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
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__func__, __LINE__, msglog);
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goto err_query_fail;
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}
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if (!dbi_result_next_row(result)) {
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syslog(LOG_ERR, "client does not exist in database (%s:%d)\n",
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__func__, __LINE__);
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dbi_result_free(result);
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goto err_query_fail;
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}
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syslog(LOG_DEBUG, "Client %s requesting inclusion\n", iph);
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*idordenador = dbi_result_get_uint(result, "idordenador");
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nombreordenador = (char *)dbi_result_get_string(result, "nombreordenador");
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dbi_result_free(result);
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og_dbi_close(dbi);
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if (!registraCliente(iph)) { // Incluyendo al cliente en la tabla de sokets
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liberaMemoria(iph);
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syslog(LOG_ERR, "client table is full\n");
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return false;
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}
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liberaMemoria(iph);
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return true;
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err_query_fail:
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og_dbi_close(dbi);
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err_dbi_open:
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liberaMemoria(iph);
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return false;
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}
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// ________________________________________________________________________________________________________
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// Función: InclusionCliente
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//
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// Descripción:
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// 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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// nombre, identificador, tamaño de la caché , etc ...
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// Parámetros:
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// - socket_c: Socket del cliente que envió el mensaje
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// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
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// Devuelve:
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// true: Si el proceso es correcto
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// false: En caso de ocurrir algún error
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// ________________________________________________________________________________________________________
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static bool InclusionCliente(TRAMA *ptrTrama, struct og_client *cli)
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{
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int socket_c = og_client_socket(cli);
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if (!procesoInclusionCliente(cli, ptrTrama)) {
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initParametros(ptrTrama,0);
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strcpy(ptrTrama->parametros, "nfn=RESPUESTA_InclusionCliente\rres=0\r");
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if (!mandaTrama(&socket_c, ptrTrama)) {
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syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n",
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inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port),
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strerror(errno));
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return false;
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}
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}
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return true;
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}
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// ________________________________________________________________________________________________________
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// Función: procesoInclusionCliente
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//
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// Descripción:
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// Implementa el proceso de inclusión en el sistema del Cliente
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// Parámetros:
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// - socket_c: Socket del cliente que envió el mensaje
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// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
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// Devuelve:
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// true: Si el proceso es correcto
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// false: En caso de ocurrir algún error
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// ________________________________________________________________________________________________________
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bool procesoInclusionCliente(struct og_client *cli, TRAMA *ptrTrama)
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{
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int socket_c = og_client_socket(cli);
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const char *msglog, *str;
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struct og_dbi *dbi;
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dbi_result result;
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char *iph, *cfg;
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char nombreordenador[LONFIL];
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int lon, resul, idordenador, cache, idproautoexec, idaula, idcentro;
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// Toma parámetros
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iph = copiaParametro("iph",ptrTrama); // Toma ip
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cfg = copiaParametro("cfg",ptrTrama); // Toma configuracion
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dbi = og_dbi_open(&dbi_config);
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if (!dbi) {
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syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
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__func__, __LINE__);
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goto err_dbi_open;
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}
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// Recupera los datos del cliente
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result = dbi_conn_queryf(dbi->conn,
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"SELECT ordenadores.*,aulas.idaula,centros.idcentro FROM ordenadores "
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" INNER JOIN aulas ON aulas.idaula=ordenadores.idaula"
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" INNER JOIN centros ON centros.idcentro=aulas.idcentro"
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" WHERE ordenadores.ip = '%s'", iph);
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if (!result) {
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dbi_conn_error(dbi->conn, &msglog);
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syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
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__func__, __LINE__, msglog);
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goto err_query_fail;
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}
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if (!dbi_result_next_row(result)) {
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syslog(LOG_ERR, "client does not exist in database (%s:%d)\n",
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__func__, __LINE__);
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dbi_result_free(result);
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goto err_query_fail;
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}
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syslog(LOG_DEBUG, "Client %s requesting inclusion\n", iph);
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idordenador = dbi_result_get_uint(result, "idordenador");
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str = (char *)dbi_result_get_string(result, "nombreordenador");
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sprintf(nombreordenador, "%s", str);
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cache = dbi_result_get_uint(result, "cache");
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idproautoexec = dbi_result_get_uint(result, "idproautoexec");
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idaula = dbi_result_get_uint(result, "idaula");
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idcentro = dbi_result_get_uint(result, "idcentro");
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dbi_result_free(result);
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resul = actualizaConfiguracion(dbi, cfg, idordenador); // Actualiza la configuración del ordenador
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liberaMemoria(cfg);
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og_dbi_close(dbi);
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if (!resul) {
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liberaMemoria(iph);
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syslog(LOG_ERR, "Cannot add client to database\n");
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return false;
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}
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|
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if (!registraCliente(iph)) { // Incluyendo al cliente en la tabla de sokets
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liberaMemoria(iph);
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syslog(LOG_ERR, "client table is full\n");
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return false;
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}
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|
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/*------------------------------------------------------------------------------------------------------------------------------
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Prepara la trama de respuesta
|
|
-------------------------------------------------------------------------------------------------------------------------------*/
|
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initParametros(ptrTrama,0);
|
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ptrTrama->tipo=MSG_RESPUESTA;
|
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lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_InclusionCliente\r");
|
|
lon += sprintf(ptrTrama->parametros + lon, "ido=%d\r", idordenador);
|
|
lon += sprintf(ptrTrama->parametros + lon, "npc=%s\r", nombreordenador);
|
|
lon += sprintf(ptrTrama->parametros + lon, "che=%d\r", cache);
|
|
lon += sprintf(ptrTrama->parametros + lon, "exe=%d\r", idproautoexec);
|
|
lon += sprintf(ptrTrama->parametros + lon, "ida=%d\r", idaula);
|
|
lon += sprintf(ptrTrama->parametros + lon, "idc=%d\r", idcentro);
|
|
lon += sprintf(ptrTrama->parametros + lon, "res=%d\r", 1); // Confirmación proceso correcto
|
|
|
|
if (!mandaTrama(&socket_c, ptrTrama)) {
|
|
syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n",
|
|
inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port),
|
|
strerror(errno));
|
|
return false;
|
|
}
|
|
liberaMemoria(iph);
|
|
return true;
|
|
|
|
err_query_fail:
|
|
og_dbi_close(dbi);
|
|
err_dbi_open:
|
|
liberaMemoria(iph);
|
|
liberaMemoria(cfg);
|
|
return false;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: actualizaConfiguracion
|
|
//
|
|
// Descripción:
|
|
// Esta función actualiza la base de datos con la configuracion de particiones de un cliente
|
|
// Parámetros:
|
|
// - db: Objeto base de datos (ya operativo)
|
|
// - tbl: Objeto tabla
|
|
// - cfg: cadena con una Configuración
|
|
// - ido: Identificador del ordenador cliente
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// Especificaciones:
|
|
// Los parametros de la configuración son:
|
|
// par= Número de partición
|
|
// cpt= Codigo o tipo de partición
|
|
// sfi= Sistema de ficheros que está implementado en la partición
|
|
// soi= Nombre del sistema de ficheros instalado en la partición
|
|
// tam= Tamaño de la partición
|
|
// ________________________________________________________________________________________________________
|
|
bool actualizaConfiguracion(struct og_dbi *dbi, char *cfg, int ido)
|
|
{
|
|
int lon, p, c,i, dato, swu, idsoi, idsfi,k;
|
|
char *ptrPar[MAXPAR], *ptrCfg[7], *ptrDual[2], tbPar[LONSTD];
|
|
char *ser, *disk, *par, *cpt, *sfi, *soi, *tam, *uso; // Parametros de configuración.
|
|
dbi_result result, result_update;
|
|
const char *msglog;
|
|
|
|
lon = 0;
|
|
p = splitCadena(ptrPar, cfg, '\n');
|
|
for (i = 0; i < p; i++) {
|
|
c = splitCadena(ptrCfg, ptrPar[i], '\t');
|
|
|
|
// Si la 1ª línea solo incluye el número de serie del equipo; actualizar BD.
|
|
if (i == 0 && c == 1) {
|
|
splitCadena(ptrDual, ptrCfg[0], '=');
|
|
ser = ptrDual[1];
|
|
if (strlen(ser) > 0) {
|
|
// Solo actualizar si número de serie no existía.
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"UPDATE ordenadores SET numserie='%s'"
|
|
" WHERE idordenador=%d AND numserie IS NULL",
|
|
ser, ido);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
}
|
|
continue;
|
|
}
|
|
|
|
// Distribución de particionado.
|
|
disk = par = cpt = sfi = soi = tam = uso = NULL;
|
|
|
|
splitCadena(ptrDual, ptrCfg[0], '=');
|
|
disk = ptrDual[1]; // Número de disco
|
|
|
|
splitCadena(ptrDual, ptrCfg[1], '=');
|
|
par = ptrDual[1]; // Número de partición
|
|
|
|
k=splitCadena(ptrDual, ptrCfg[2], '=');
|
|
if(k==2){
|
|
cpt = ptrDual[1]; // Código de partición
|
|
}else{
|
|
cpt = (char*)"0";
|
|
}
|
|
|
|
k=splitCadena(ptrDual, ptrCfg[3], '=');
|
|
if(k==2){
|
|
sfi = ptrDual[1]; // Sistema de ficheros
|
|
/* Comprueba existencia del s0xistema de ficheros instalado */
|
|
idsfi = checkDato(dbi, sfi, "sistemasficheros", "descripcion","idsistemafichero");
|
|
}
|
|
else
|
|
idsfi=0;
|
|
|
|
k=splitCadena(ptrDual, ptrCfg[4], '=');
|
|
if(k==2){ // Sistema operativo detecdtado
|
|
soi = ptrDual[1]; // Nombre del S.O. instalado
|
|
/* Comprueba existencia del sistema operativo instalado */
|
|
idsoi = checkDato(dbi, soi, "nombresos", "nombreso", "idnombreso");
|
|
}
|
|
else
|
|
idsoi=0;
|
|
|
|
splitCadena(ptrDual, ptrCfg[5], '=');
|
|
tam = ptrDual[1]; // Tamaño de la partición
|
|
|
|
splitCadena(ptrDual, ptrCfg[6], '=');
|
|
uso = ptrDual[1]; // Porcentaje de uso del S.F.
|
|
|
|
lon += sprintf(tbPar + lon, "(%s, %s),", disk, par);
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT numdisk, numpar, tamano, uso, idsistemafichero, idnombreso"
|
|
" FROM ordenadores_particiones"
|
|
" WHERE idordenador=%d AND numdisk=%s AND numpar=%s",
|
|
ido, disk, par);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
if (!dbi_result_next_row(result)) {
|
|
result_update = dbi_conn_queryf(dbi->conn,
|
|
"INSERT INTO ordenadores_particiones(idordenador,numdisk,numpar,codpar,tamano,uso,idsistemafichero,idnombreso,idimagen)"
|
|
" VALUES(%d,%s,%s,0x%s,%s,%s,%d,%d,0)",
|
|
ido, disk, par, cpt, tam, uso, idsfi, idsoi);
|
|
if (!result_update) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result_update);
|
|
|
|
} else { // Existe el registro
|
|
swu = true; // Se supone que algún dato ha cambiado
|
|
|
|
dato = dbi_result_get_uint(result, "tamano");
|
|
if (atoi(tam) == dato) {// Parámetro tamaño igual al almacenado
|
|
dato = dbi_result_get_uint(result, "idsistemafichero");
|
|
if (idsfi == dato) {// Parámetro sistema de fichero igual al almacenado
|
|
dato = dbi_result_get_uint(result, "idnombreso");
|
|
if (idsoi == dato) {// Parámetro sistema de fichero distinto al almacenado
|
|
swu = false; // Todos los parámetros de la partición son iguales, no se actualiza
|
|
}
|
|
}
|
|
}
|
|
if (swu) { // Hay que actualizar los parámetros de la partición
|
|
result_update = dbi_conn_queryf(dbi->conn,
|
|
"UPDATE ordenadores_particiones SET "
|
|
" codpar=0x%s,"
|
|
" tamano=%s,"
|
|
" uso=%s,"
|
|
" idsistemafichero=%d,"
|
|
" idnombreso=%d,"
|
|
" idimagen=0,"
|
|
" idperfilsoft=0,"
|
|
" fechadespliegue=NULL"
|
|
" WHERE idordenador=%d AND numdisk=%s AND numpar=%s",
|
|
cpt, tam, uso, idsfi, idsoi, ido, disk, par);
|
|
} else { // Actualizar porcentaje de uso.
|
|
result_update = dbi_conn_queryf(dbi->conn,
|
|
"UPDATE ordenadores_particiones SET "
|
|
" codpar=0x%s,"
|
|
" uso=%s"
|
|
" WHERE idordenador=%d AND numdisk=%s AND numpar=%s",
|
|
cpt, uso, ido, disk, par);
|
|
}
|
|
if (!result_update) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
|
|
dbi_result_free(result_update);
|
|
}
|
|
dbi_result_free(result);
|
|
}
|
|
lon += sprintf(tbPar + lon, "(0,0)");
|
|
// Eliminar particiones almacenadas que ya no existen
|
|
result_update = dbi_conn_queryf(dbi->conn,
|
|
"DELETE FROM ordenadores_particiones WHERE idordenador=%d AND (numdisk, numpar) NOT IN (%s)",
|
|
ido, tbPar);
|
|
if (!result_update) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result_update);
|
|
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: checkDato
|
|
//
|
|
// Descripción:
|
|
// Esta función comprueba si existe un dato en una tabla y si no es así lo incluye. devuelve en
|
|
// cualquier caso el identificador del registro existenet o del insertado
|
|
// Parámetros:
|
|
// - db: Objeto base de datos (ya operativo)
|
|
// - tbl: Objeto tabla
|
|
// - dato: Dato
|
|
// - tabla: Nombre de la tabla
|
|
// - nomdato: Nombre del dato en la tabla
|
|
// - nomidentificador: Nombre del identificador en la tabla
|
|
// Devuelve:
|
|
// El identificador del registro existente o el del insertado
|
|
//
|
|
// Especificaciones:
|
|
// En caso de producirse algún error se devuelve el valor 0
|
|
// ________________________________________________________________________________________________________
|
|
|
|
int checkDato(struct og_dbi *dbi, char *dato, const char *tabla,
|
|
const char *nomdato, const char *nomidentificador)
|
|
{
|
|
const char *msglog;
|
|
int identificador;
|
|
dbi_result result;
|
|
|
|
if (strlen(dato) == 0)
|
|
return (0); // EL dato no tiene valor
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT %s FROM %s WHERE %s ='%s'", nomidentificador,
|
|
tabla, nomdato, dato);
|
|
|
|
// Ejecuta consulta
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return (0);
|
|
}
|
|
if (!dbi_result_next_row(result)) { // Software NO existente
|
|
dbi_result_free(result);
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"INSERT INTO %s (%s) VALUES('%s')", tabla, nomdato, dato);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
og_info((char *)msglog);
|
|
return (0);
|
|
}
|
|
// Recupera el identificador del software
|
|
identificador = dbi_conn_sequence_last(dbi->conn, NULL);
|
|
} else {
|
|
identificador = dbi_result_get_uint(result, nomidentificador);
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
return (identificador);
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: registraCliente
|
|
//
|
|
// Descripción:
|
|
// Incluye al cliente en la tabla de sokets
|
|
// Parámetros:
|
|
// - iph: Dirección ip del cliente
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
bool registraCliente(char *iph)
|
|
{
|
|
int idx;
|
|
|
|
if (!clienteExistente(iph, &idx)) { // Si no existe la IP ...
|
|
if (!hayHueco(&idx)) { // Busca hueco para el nuevo cliente
|
|
return false; // No hay huecos
|
|
}
|
|
}
|
|
strcpy(tbsockets[idx].ip, iph); // Copia IP
|
|
strcpy(tbsockets[idx].estado, CLIENTE_INICIANDO); // Actualiza el estado del cliente
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: AutoexecCliente
|
|
//
|
|
// Descripción:
|
|
// Envía archivo de autoexec al cliente
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool AutoexecCliente(TRAMA *ptrTrama, struct og_client *cli)
|
|
{
|
|
int socket_c = og_client_socket(cli);
|
|
int lon;
|
|
char *iph, *exe;
|
|
FILE *fileexe;
|
|
char fileautoexec[LONPRM];
|
|
char parametros[LONGITUD_PARAMETROS];
|
|
struct og_dbi *dbi;
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma dirección IP del cliente
|
|
exe = copiaParametro("exe",ptrTrama); // Toma identificador del procedimiento inicial
|
|
|
|
sprintf(fileautoexec, "/tmp/Sautoexec-%s", iph);
|
|
liberaMemoria(iph);
|
|
fileexe = fopen(fileautoexec, "wb"); // Abre fichero de script
|
|
if (fileexe == NULL) {
|
|
syslog(LOG_ERR, "cannot create temporary file\n");
|
|
return false;
|
|
}
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return false;
|
|
}
|
|
initParametros(ptrTrama,0);
|
|
if (recorreProcedimientos(dbi, parametros, fileexe, exe)) {
|
|
lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_AutoexecCliente\r");
|
|
lon += sprintf(ptrTrama->parametros + lon, "nfl=%s\r", fileautoexec);
|
|
lon += sprintf(ptrTrama->parametros + lon, "res=1\r");
|
|
} else {
|
|
lon = sprintf(ptrTrama->parametros, "nfn=RESPUESTA_AutoexecCliente\r");
|
|
lon += sprintf(ptrTrama->parametros + lon, "res=0\r");
|
|
}
|
|
|
|
og_dbi_close(dbi);
|
|
fclose(fileexe);
|
|
|
|
if (!mandaTrama(&socket_c, ptrTrama)) {
|
|
liberaMemoria(exe);
|
|
syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n",
|
|
inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port),
|
|
strerror(errno));
|
|
return false;
|
|
}
|
|
liberaMemoria(exe);
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: recorreProcedimientos
|
|
//
|
|
// Descripción:
|
|
// Crea un archivo con el código de un procedimiento separando cada comando por un salto de linea
|
|
// Parámetros:
|
|
// Database db,char* parametros,FILE* fileexe,char* idp
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
bool recorreProcedimientos(struct og_dbi *dbi, char *parametros, FILE *fileexe, char *idp)
|
|
{
|
|
char idprocedimiento[LONPRM];
|
|
int procedimientoid, lsize;
|
|
const char *msglog, *param;
|
|
dbi_result result;
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT procedimientoid,parametros FROM procedimientos_acciones"
|
|
" WHERE idprocedimiento=%s ORDER BY orden", idp);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
while (dbi_result_next_row(result)) {
|
|
procedimientoid = dbi_result_get_uint(result, "procedimientoid");
|
|
if (procedimientoid > 0) { // Procedimiento recursivo
|
|
sprintf(idprocedimiento, "%d", procedimientoid);
|
|
if (!recorreProcedimientos(dbi, parametros, fileexe, idprocedimiento)) {
|
|
return false;
|
|
}
|
|
} else {
|
|
param = dbi_result_get_string(result, "parametros");
|
|
sprintf(parametros, "%s@", param);
|
|
lsize = strlen(parametros);
|
|
fwrite(parametros, 1, lsize, fileexe); // Escribe el código a ejecutar
|
|
}
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
return true;
|
|
}
|
|
|
|
struct og_task {
|
|
uint32_t procedure_id;
|
|
uint32_t type_scope;
|
|
uint32_t scope;
|
|
const char *filtered_scope;
|
|
const char *params;
|
|
};
|
|
|
|
struct og_cmd {
|
|
struct list_head list;
|
|
uint32_t client_id;
|
|
const char *params;
|
|
const char *ip;
|
|
const char *mac;
|
|
};
|
|
|
|
static LIST_HEAD(cmd_list);
|
|
|
|
static const struct og_cmd *og_cmd_find(char *client_ip)
|
|
{
|
|
struct og_cmd *cmd, *next;
|
|
|
|
list_for_each_entry_safe(cmd, next, &cmd_list, list) {
|
|
if (strcmp(cmd->ip, client_ip))
|
|
continue;
|
|
|
|
list_del(&cmd->list);
|
|
return cmd;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static void og_cmd_free(const struct og_cmd *cmd)
|
|
{
|
|
free((void *)cmd->params);
|
|
free((void *)cmd->ip);
|
|
free((void *)cmd->mac);
|
|
free((void *)cmd);
|
|
}
|
|
|
|
static TRAMA *og_msg_alloc(char *data, unsigned int len);
|
|
static void og_msg_free(TRAMA *ptrTrama);
|
|
|
|
static int og_deliver_pending_command(const struct og_cmd *cmd, int *socket,
|
|
int idx)
|
|
{
|
|
char buf[4096];
|
|
TRAMA *msg;
|
|
int len;
|
|
|
|
len = snprintf(buf, sizeof(buf), "%s\r", cmd->params);
|
|
|
|
msg = og_msg_alloc(buf, len);
|
|
if (!msg)
|
|
return false;
|
|
|
|
strcpy(tbsockets[idx].estado, CLIENTE_OCUPADO);
|
|
if (!mandaTrama(socket, msg)) {
|
|
syslog(LOG_ERR, "failed to send response to %s reason=%s\n",
|
|
cmd->ip, strerror(errno));
|
|
return false;
|
|
}
|
|
og_msg_free(msg);
|
|
og_cmd_free(cmd);
|
|
|
|
return true;
|
|
}
|
|
|
|
// ________________________________________________________________________________________________________
|
|
// Función: ComandosPendientes
|
|
//
|
|
// Descripción:
|
|
// Esta función busca en la base de datos,comandos pendientes de ejecutar por un ordenador concreto
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool ComandosPendientes(TRAMA *ptrTrama, struct og_client *cli)
|
|
{
|
|
int socket_c = og_client_socket(cli);
|
|
char *ido,*iph,pids[LONPRM];
|
|
const struct og_cmd *cmd;
|
|
int ids, idx;
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma dirección IP
|
|
ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador
|
|
|
|
if (!clienteExistente(iph, &idx)) { // Busca índice del cliente
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
syslog(LOG_ERR, "client does not exist\n");
|
|
return false;
|
|
}
|
|
|
|
cmd = og_cmd_find(iph);
|
|
if (cmd) {
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
return og_deliver_pending_command(cmd, &socket_c, idx);
|
|
} else if (buscaComandos(ido, ptrTrama, &ids)) { // Existen comandos pendientes
|
|
ptrTrama->tipo = MSG_COMANDO;
|
|
sprintf(pids, "\rids=%d\r", ids);
|
|
strcat(ptrTrama->parametros, pids);
|
|
strcpy(tbsockets[idx].estado, CLIENTE_OCUPADO);
|
|
} else {
|
|
initParametros(ptrTrama,0);
|
|
strcpy(ptrTrama->parametros, "nfn=NoComandosPtes\r");
|
|
}
|
|
if (!mandaTrama(&socket_c, ptrTrama)) {
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
syslog(LOG_ERR, "failed to send response to %s:%hu reason=%s\n",
|
|
inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port),
|
|
strerror(errno));
|
|
return false;
|
|
}
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: buscaComandos
|
|
//
|
|
// Descripción:
|
|
// Busca en la base de datos,comandos pendientes de ejecutar por el cliente
|
|
// Parámetros:
|
|
// - ido: Identificador del ordenador
|
|
// - cmd: Parámetros del comando (Salida)
|
|
// - ids: Identificador de la sesion(Salida)
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
bool buscaComandos(char *ido, TRAMA *ptrTrama, int *ids)
|
|
{
|
|
const char *param, *msglog;
|
|
struct og_dbi *dbi;
|
|
dbi_result result;
|
|
unsigned int lonprm;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
goto err_dbi_open;
|
|
}
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT sesion, parametros"\
|
|
" FROM acciones WHERE idordenador=%s AND estado='%d'"\
|
|
" ORDER BY idaccion", ido, ACCION_INICIADA);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
goto err_query_fail;
|
|
}
|
|
if (!dbi_result_next_row(result)) {
|
|
dbi_result_free(result);
|
|
og_dbi_close(dbi);
|
|
return false; // No hay comandos pendientes
|
|
}
|
|
|
|
*ids = dbi_result_get_uint(result, "sesion");
|
|
param = dbi_result_get_string(result, "parametros");
|
|
lonprm = strlen(param);
|
|
|
|
if(!initParametros(ptrTrama,lonprm + LONGITUD_PARAMETROS)){
|
|
syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__);
|
|
goto err_init_params;
|
|
}
|
|
sprintf(ptrTrama->parametros, "%s", param);
|
|
|
|
dbi_result_free(result);
|
|
og_dbi_close(dbi);
|
|
|
|
return true; // Hay comandos pendientes, se toma el primero de la cola
|
|
|
|
err_init_params:
|
|
dbi_result_free(result);
|
|
err_query_fail:
|
|
og_dbi_close(dbi);
|
|
err_dbi_open:
|
|
return false;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: DisponibilidadComandos
|
|
//
|
|
// Descripción:
|
|
// Esta función habilita a un cliente para recibir comandos desde la consola
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
//
|
|
static bool DisponibilidadComandos(TRAMA *ptrTrama, struct og_client *cli)
|
|
{
|
|
char *iph, *tpc;
|
|
int idx;
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma ip
|
|
if (!clienteExistente(iph, &idx)) { // Busca índice del cliente
|
|
liberaMemoria(iph);
|
|
syslog(LOG_ERR, "client does not exist\n");
|
|
return false;
|
|
}
|
|
tpc = copiaParametro("tpc",ptrTrama); // Tipo de cliente (Plataforma y S.O.)
|
|
strcpy(tbsockets[idx].estado, tpc);
|
|
cli->keepalive_idx = idx;
|
|
liberaMemoria(iph);
|
|
liberaMemoria(tpc);
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: respuestaEstandar
|
|
//
|
|
// Descripción:
|
|
// Esta función actualiza la base de datos con el resultado de la ejecución de un comando con seguimiento
|
|
// Parámetros:
|
|
// - res: resultado de la ejecución del comando
|
|
// - der: Descripción del error si hubiese habido
|
|
// - iph: Dirección IP
|
|
// - ids: identificador de la sesión
|
|
// - ido: Identificador del ordenador que notifica
|
|
// - db: Objeto base de datos (operativo)
|
|
// - tbl: Objeto tabla
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool respuestaEstandar(TRAMA *ptrTrama, char *iph, char *ido,
|
|
struct og_dbi *dbi)
|
|
{
|
|
char *res, *ids, *der;
|
|
char fechafin[LONPRM];
|
|
const char *msglog;
|
|
dbi_result result;
|
|
struct tm* st;
|
|
int idaccion;
|
|
|
|
ids = copiaParametro("ids",ptrTrama);
|
|
res = copiaParametro("res",ptrTrama);
|
|
|
|
if (ids == NULL) {
|
|
if (atoi(res) == ACCION_FALLIDA) {
|
|
liberaMemoria(res);
|
|
return false;
|
|
}
|
|
liberaMemoria(res);
|
|
return true;
|
|
}
|
|
|
|
if (atoi(ids) == 0) {
|
|
liberaMemoria(ids);
|
|
if (atoi(res) == ACCION_FALLIDA) {
|
|
liberaMemoria(res);
|
|
return false;
|
|
}
|
|
liberaMemoria(res);
|
|
return true;
|
|
}
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT * FROM acciones WHERE idordenador=%s"
|
|
" AND sesion=%s ORDER BY idaccion", ido,ids);
|
|
|
|
liberaMemoria(ids);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
if (!dbi_result_next_row(result)) {
|
|
syslog(LOG_ERR, "no actions available\n");
|
|
dbi_result_free(result);
|
|
return true;
|
|
}
|
|
|
|
idaccion = dbi_result_get_uint(result, "idaccion");
|
|
dbi_result_free(result);
|
|
|
|
st = tomaHora();
|
|
sprintf(fechafin, "%d/%d/%d %d:%d:%d", st->tm_year + 1900, st->tm_mon + 1,
|
|
st->tm_mday, st->tm_hour, st->tm_min, st->tm_sec);
|
|
|
|
der = copiaParametro("der",ptrTrama); // Toma descripción del error (si hubiera habido)
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"UPDATE acciones"\
|
|
" SET resultado='%s',estado='%d',fechahorafin='%s',descrinotificacion='%s'"\
|
|
" WHERE idordenador=%s AND idaccion=%d",
|
|
res, ACCION_FINALIZADA, fechafin, der, ido, idaccion);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
liberaMemoria(res);
|
|
liberaMemoria(der);
|
|
og_info((char *)msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
liberaMemoria(der);
|
|
|
|
if (atoi(res) == ACCION_FALLIDA) {
|
|
liberaMemoria(res);
|
|
return false;
|
|
}
|
|
|
|
liberaMemoria(res);
|
|
return true;
|
|
}
|
|
|
|
static bool og_send_cmd(char *ips_array[], int ips_array_len,
|
|
const char *state, TRAMA *ptrTrama)
|
|
{
|
|
int i, idx;
|
|
|
|
for (i = 0; i < ips_array_len; i++) {
|
|
if (clienteDisponible(ips_array[i], &idx)) { // Si el cliente puede recibir comandos
|
|
int sock = tbsockets[idx].cli ? tbsockets[idx].cli->io.fd : -1;
|
|
|
|
strcpy(tbsockets[idx].estado, state); // Actualiza el estado del cliente
|
|
if (sock >= 0 && !mandaTrama(&sock, ptrTrama)) {
|
|
syslog(LOG_ERR, "failed to send response to %s:%s\n",
|
|
ips_array[i], strerror(errno));
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
// ________________________________________________________________________________________________________
|
|
// Función: enviaComando
|
|
//
|
|
// Descripción:
|
|
// Envía un comando a los clientes
|
|
// Parámetros:
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// - estado: Estado en el se deja al cliente mientras se ejecuta el comando
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
bool enviaComando(TRAMA* ptrTrama, const char *estado)
|
|
{
|
|
char *iph, *Ipes, *ptrIpes[MAXIMOS_CLIENTES];
|
|
int lon;
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma dirección/es IP
|
|
lon = strlen(iph); // Calcula longitud de la cadena de direccion/es IPE/S
|
|
Ipes = (char*) reservaMemoria(lon + 1);
|
|
if (Ipes == NULL) {
|
|
syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__);
|
|
return false;
|
|
}
|
|
|
|
strcpy(Ipes, iph); // Copia cadena de IPES
|
|
liberaMemoria(iph);
|
|
|
|
lon = splitCadena(ptrIpes, Ipes, ';');
|
|
FINCADaINTRO(ptrTrama);
|
|
|
|
if (!og_send_cmd(ptrIpes, lon, estado, ptrTrama))
|
|
return false;
|
|
|
|
liberaMemoria(Ipes);
|
|
return true;
|
|
}
|
|
//______________________________________________________________________________________________________
|
|
// Función: respuestaConsola
|
|
//
|
|
// Descripción:
|
|
// Envia una respuesta a la consola sobre el resultado de la ejecución de un comando
|
|
// Parámetros:
|
|
// - socket_c: (Salida) Socket utilizado para el envío
|
|
// - res: Resultado del envío del comando
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
bool respuestaConsola(int socket_c, TRAMA *ptrTrama, int res)
|
|
{
|
|
initParametros(ptrTrama,0);
|
|
sprintf(ptrTrama->parametros, "res=%d\r", res);
|
|
if (!mandaTrama(&socket_c, ptrTrama)) {
|
|
syslog(LOG_ERR, "%s:%d failed to send response: %s\n",
|
|
__func__, __LINE__, strerror(errno));
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: Levanta
|
|
//
|
|
// Descripción:
|
|
// Enciende ordenadores a través de la red cuyas macs se pasan como parámetro
|
|
// Parámetros:
|
|
// - iph: Cadena de direcciones ip separadas por ";"
|
|
// - mac: Cadena de direcciones mac separadas por ";"
|
|
// - mar: Método de arranque (1=Broadcast, 2=Unicast)
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
|
|
bool Levanta(char *ptrIP[], char *ptrMacs[], int lon, char *mar)
|
|
{
|
|
unsigned int on = 1;
|
|
struct sockaddr_in local;
|
|
int i, res;
|
|
int s;
|
|
|
|
/* Creación de socket para envío de magig packet */
|
|
s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
|
|
if (s < 0) {
|
|
syslog(LOG_ERR, "cannot create socket for magic packet\n");
|
|
return false;
|
|
}
|
|
res = setsockopt(s, SOL_SOCKET, SO_BROADCAST, (unsigned int *) &on,
|
|
sizeof(on));
|
|
if (res < 0) {
|
|
syslog(LOG_ERR, "cannot set broadcast socket\n");
|
|
return false;
|
|
}
|
|
memset(&local, 0, sizeof(local));
|
|
local.sin_family = AF_INET;
|
|
local.sin_port = htons(PUERTO_WAKEUP);
|
|
local.sin_addr.s_addr = htonl(INADDR_ANY);
|
|
|
|
for (i = 0; i < lon; i++) {
|
|
if (!WakeUp(s, ptrIP[i], ptrMacs[i], mar)) {
|
|
syslog(LOG_ERR, "problem sending magic packet\n");
|
|
close(s);
|
|
return false;
|
|
}
|
|
}
|
|
close(s);
|
|
return true;
|
|
}
|
|
|
|
#define OG_WOL_SEQUENCE 6
|
|
#define OG_WOL_MACADDR_LEN 6
|
|
#define OG_WOL_REPEAT 16
|
|
|
|
struct wol_msg {
|
|
char secuencia_FF[OG_WOL_SEQUENCE];
|
|
char macbin[OG_WOL_REPEAT][OG_WOL_MACADDR_LEN];
|
|
};
|
|
|
|
static bool wake_up_broadcast(int sd, struct sockaddr_in *client,
|
|
const struct wol_msg *msg)
|
|
{
|
|
struct sockaddr_in *broadcast_addr;
|
|
struct ifaddrs *ifaddr, *ifa;
|
|
int ret;
|
|
|
|
if (getifaddrs(&ifaddr) < 0) {
|
|
syslog(LOG_ERR, "cannot get list of addresses\n");
|
|
return false;
|
|
}
|
|
|
|
client->sin_addr.s_addr = htonl(INADDR_BROADCAST);
|
|
|
|
for (ifa = ifaddr; ifa != NULL; ifa = ifa->ifa_next) {
|
|
if (ifa->ifa_addr == NULL ||
|
|
ifa->ifa_addr->sa_family != AF_INET ||
|
|
strcmp(ifa->ifa_name, interface) != 0)
|
|
continue;
|
|
|
|
broadcast_addr =
|
|
(struct sockaddr_in *)ifa->ifa_ifu.ifu_broadaddr;
|
|
client->sin_addr.s_addr = broadcast_addr->sin_addr.s_addr;
|
|
break;
|
|
}
|
|
freeifaddrs(ifaddr);
|
|
|
|
ret = sendto(sd, msg, sizeof(*msg), 0,
|
|
(struct sockaddr *)client, sizeof(*client));
|
|
if (ret < 0) {
|
|
syslog(LOG_ERR, "failed to send broadcast wol\n");
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
static bool wake_up_unicast(int sd, struct sockaddr_in *client,
|
|
const struct wol_msg *msg,
|
|
const struct in_addr *addr)
|
|
{
|
|
int ret;
|
|
|
|
client->sin_addr.s_addr = addr->s_addr;
|
|
|
|
ret = sendto(sd, msg, sizeof(*msg), 0,
|
|
(struct sockaddr *)client, sizeof(*client));
|
|
if (ret < 0) {
|
|
syslog(LOG_ERR, "failed to send unicast wol\n");
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
enum wol_delivery_type {
|
|
OG_WOL_BROADCAST = 1,
|
|
OG_WOL_UNICAST = 2
|
|
};
|
|
|
|
//_____________________________________________________________________________________________________________
|
|
// Función: WakeUp
|
|
//
|
|
// Descripción:
|
|
// Enciende el ordenador cuya MAC se pasa como parámetro
|
|
// Parámetros:
|
|
// - s : Socket para enviar trama magic packet
|
|
// - iph : Cadena con la dirección ip
|
|
// - mac : Cadena con la dirección mac en formato XXXXXXXXXXXX
|
|
// - mar: Método de arranque (1=Broadcast, 2=Unicast)
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
//_____________________________________________________________________________________________________________
|
|
//
|
|
bool WakeUp(int s, char* iph, char *mac, char *mar)
|
|
{
|
|
unsigned int macaddr[OG_WOL_MACADDR_LEN];
|
|
char HDaddress_bin[OG_WOL_MACADDR_LEN];
|
|
struct sockaddr_in WakeUpCliente;
|
|
struct wol_msg Trama_WakeUp;
|
|
struct in_addr addr;
|
|
bool ret;
|
|
int i;
|
|
|
|
for (i = 0; i < 6; i++) // Primera secuencia de la trama Wake Up (0xFFFFFFFFFFFF)
|
|
Trama_WakeUp.secuencia_FF[i] = 0xFF;
|
|
|
|
sscanf(mac, "%02x%02x%02x%02x%02x%02x",
|
|
&macaddr[0], &macaddr[1], &macaddr[2],
|
|
&macaddr[3], &macaddr[4], &macaddr[5]);
|
|
|
|
for (i = 0; i < 6; i++)
|
|
HDaddress_bin[i] = (uint8_t)macaddr[i];
|
|
|
|
for (i = 0; i < 16; i++) // Segunda secuencia de la trama Wake Up , repetir 16 veces su la MAC
|
|
memcpy(&Trama_WakeUp.macbin[i][0], &HDaddress_bin, 6);
|
|
|
|
/* Creación de socket del cliente que recibe la trama magic packet */
|
|
WakeUpCliente.sin_family = AF_INET;
|
|
WakeUpCliente.sin_port = htons((short) PUERTO_WAKEUP);
|
|
|
|
switch (atoi(mar)) {
|
|
case OG_WOL_BROADCAST:
|
|
ret = wake_up_broadcast(s, &WakeUpCliente, &Trama_WakeUp);
|
|
break;
|
|
case OG_WOL_UNICAST:
|
|
if (inet_aton(iph, &addr) < 0) {
|
|
syslog(LOG_ERR, "bad IP address for unicast wol\n");
|
|
ret = false;
|
|
break;
|
|
}
|
|
ret = wake_up_unicast(s, &WakeUpCliente, &Trama_WakeUp, &addr);
|
|
break;
|
|
default:
|
|
syslog(LOG_ERR, "unknown wol type\n");
|
|
ret = false;
|
|
break;
|
|
}
|
|
return ret;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: RESPUESTA_Arrancar
|
|
//
|
|
// Descripción:
|
|
// Respuesta del cliente al comando Arrancar
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool RESPUESTA_Arrancar(TRAMA* ptrTrama, struct og_client *cli)
|
|
{
|
|
struct og_dbi *dbi;
|
|
char *iph, *ido;
|
|
char *tpc;
|
|
int i;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return false;
|
|
}
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma dirección ip
|
|
ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador
|
|
|
|
if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) {
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
syslog(LOG_ERR, "failed to register notification\n");
|
|
og_dbi_close(dbi);
|
|
return false;
|
|
}
|
|
|
|
tpc = copiaParametro("tpc",ptrTrama); // Tipo de cliente (Plataforma y S.O.)
|
|
if (clienteExistente(iph, &i)) // Actualiza estado
|
|
strcpy(tbsockets[i].estado, tpc);
|
|
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
liberaMemoria(tpc);
|
|
og_dbi_close(dbi);
|
|
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: RESPUESTA_Apagar
|
|
//
|
|
// Descripción:
|
|
// Respuesta del cliente al comando Apagar
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool RESPUESTA_Apagar(TRAMA* ptrTrama, struct og_client *cli)
|
|
{
|
|
struct og_dbi *dbi;
|
|
char *iph, *ido;
|
|
int i;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return false;
|
|
}
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma dirección ip
|
|
ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador
|
|
|
|
if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) {
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
syslog(LOG_ERR, "failed to register notification\n");
|
|
og_dbi_close(dbi);
|
|
return false; // Error al registrar notificacion
|
|
}
|
|
|
|
if (clienteExistente(iph, &i)) // Actualiza estado
|
|
strcpy(tbsockets[i].estado, CLIENTE_APAGADO);
|
|
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
og_dbi_close(dbi);
|
|
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: RESPUESTA_CrearImagen
|
|
//
|
|
// Descripción:
|
|
// Respuesta del cliente al comando CrearImagen
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool RESPUESTA_CrearImagen(TRAMA* ptrTrama, struct og_client *cli)
|
|
{
|
|
char *iph, *dsk, *par, *cpt, *ipr, *ido;
|
|
struct og_dbi *dbi;
|
|
char *idi;
|
|
bool res;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return false;
|
|
}
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma dirección ip
|
|
ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador
|
|
|
|
if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) {
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
syslog(LOG_ERR, "failed to register notification\n");
|
|
og_dbi_close(dbi);
|
|
return false; // Error al registrar notificacion
|
|
}
|
|
|
|
// Acciones posteriores
|
|
idi = copiaParametro("idi",ptrTrama);
|
|
dsk = copiaParametro("dsk",ptrTrama);
|
|
par = copiaParametro("par",ptrTrama);
|
|
cpt = copiaParametro("cpt",ptrTrama);
|
|
ipr = copiaParametro("ipr",ptrTrama);
|
|
|
|
res=actualizaCreacionImagen(dbi, idi, dsk, par, cpt, ipr, ido);
|
|
|
|
liberaMemoria(idi);
|
|
liberaMemoria(par);
|
|
liberaMemoria(cpt);
|
|
liberaMemoria(ipr);
|
|
og_dbi_close(dbi);
|
|
|
|
if (!res)
|
|
syslog(LOG_ERR, "Problem processing update\n");
|
|
|
|
return res;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: actualizaCreacionImagen
|
|
//
|
|
// Descripción:
|
|
// Esta función actualiza la base de datos con el resultado de la creación de una imagen
|
|
// Parámetros:
|
|
// - db: Objeto base de datos (ya operativo)
|
|
// - tbl: Objeto tabla
|
|
// - idi: Identificador de la imagen
|
|
// - dsk: Disco de donde se creó
|
|
// - par: Partición de donde se creó
|
|
// - cpt: Código de partición
|
|
// - ipr: Ip del repositorio
|
|
// - ido: Identificador del ordenador modelo
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
bool actualizaCreacionImagen(struct og_dbi *dbi, char *idi, char *dsk,
|
|
char *par, char *cpt, char *ipr, char *ido)
|
|
{
|
|
const char *msglog;
|
|
dbi_result result;
|
|
int idr,ifs;
|
|
|
|
/* Toma identificador del repositorio correspondiente al ordenador modelo */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT repositorios.idrepositorio"
|
|
" FROM repositorios"
|
|
" LEFT JOIN ordenadores USING (idrepositorio)"
|
|
" WHERE repositorios.ip='%s' AND ordenadores.idordenador=%s", ipr, ido);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
if (!dbi_result_next_row(result)) {
|
|
syslog(LOG_ERR,
|
|
"repository does not exist in database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
dbi_result_free(result);
|
|
return false;
|
|
}
|
|
idr = dbi_result_get_uint(result, "idrepositorio");
|
|
dbi_result_free(result);
|
|
|
|
/* Toma identificador del perfilsoftware */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idperfilsoft"
|
|
" FROM ordenadores_particiones"
|
|
" WHERE idordenador=%s AND numdisk=%s AND numpar=%s", ido, dsk, par);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
if (!dbi_result_next_row(result)) {
|
|
syslog(LOG_ERR,
|
|
"software profile does not exist in database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
dbi_result_free(result);
|
|
return false;
|
|
}
|
|
ifs = dbi_result_get_uint(result, "idperfilsoft");
|
|
dbi_result_free(result);
|
|
|
|
/* Actualizar los datos de la imagen */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"UPDATE imagenes"
|
|
" SET idordenador=%s, numdisk=%s, numpar=%s, codpar=%s,"
|
|
" idperfilsoft=%d, idrepositorio=%d,"
|
|
" fechacreacion=NOW(), revision=revision+1"
|
|
" WHERE idimagen=%s", ido, dsk, par, cpt, ifs, idr, idi);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
/* Actualizar los datos en el cliente */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"UPDATE ordenadores_particiones"
|
|
" SET idimagen=%s, revision=(SELECT revision FROM imagenes WHERE idimagen=%s),"
|
|
" fechadespliegue=NOW()"
|
|
" WHERE idordenador=%s AND numdisk=%s AND numpar=%s",
|
|
idi, idi, ido, dsk, par);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: RESPUESTA_CrearImagenBasica
|
|
//
|
|
// Descripción:
|
|
// Respuesta del cliente al comando CrearImagenBasica
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool RESPUESTA_CrearImagenBasica(TRAMA* ptrTrama, struct og_client *cli)
|
|
{
|
|
// La misma respuesta que la creación de imagen monolítica
|
|
return RESPUESTA_CrearImagen(ptrTrama, cli);
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: RESPUESTA_CrearSoftIncremental
|
|
//
|
|
// Descripción:
|
|
// Respuesta del cliente al comando crearImagenDiferencial
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool RESPUESTA_CrearSoftIncremental(TRAMA* ptrTrama, struct og_client *cli)
|
|
{
|
|
char *iph,*par,*ido,*idf;
|
|
int ifs;
|
|
const char *msglog;
|
|
struct og_dbi *dbi;
|
|
dbi_result result;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return false;
|
|
}
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma dirección ip
|
|
ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador
|
|
|
|
if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) {
|
|
og_dbi_close(dbi);
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
syslog(LOG_ERR, "failed to register notification\n");
|
|
return false;
|
|
}
|
|
|
|
par = copiaParametro("par",ptrTrama);
|
|
|
|
/* Toma identificador del perfilsoftware creado por el inventario de software */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idperfilsoft FROM ordenadores_particiones WHERE idordenador=%s AND numpar=%s",
|
|
ido, par);
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
liberaMemoria(par);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
og_dbi_close(dbi);
|
|
return false;
|
|
}
|
|
if (!dbi_result_next_row(result)) {
|
|
syslog(LOG_ERR,
|
|
"software profile does not exist in database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
dbi_result_free(result);
|
|
og_dbi_close(dbi);
|
|
return false;
|
|
}
|
|
ifs = dbi_result_get_uint(result, "idperfilsoft");
|
|
dbi_result_free(result);
|
|
|
|
/* Actualizar los datos de la imagen */
|
|
idf = copiaParametro("idf", ptrTrama);
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"UPDATE imagenes SET idperfilsoft=%d WHERE idimagen=%s",
|
|
ifs, idf);
|
|
liberaMemoria(idf);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
og_dbi_close(dbi);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
og_dbi_close(dbi);
|
|
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: RESPUESTA_RestaurarImagen
|
|
//
|
|
// Descripción:
|
|
// Respuesta del cliente al comando RestaurarImagen
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
//
|
|
static bool RESPUESTA_RestaurarImagen(TRAMA* ptrTrama, struct og_client *cli)
|
|
{
|
|
bool res;
|
|
char *iph, *ido, *idi, *dsk, *par, *ifs, *cfg;
|
|
struct og_dbi *dbi;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return false;
|
|
}
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma dirección ip
|
|
ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador
|
|
|
|
if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) {
|
|
og_dbi_close(dbi);
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
syslog(LOG_ERR, "failed to register notification\n");
|
|
return false;
|
|
}
|
|
|
|
// Acciones posteriores
|
|
idi = copiaParametro("idi",ptrTrama); // Toma identificador de la imagen
|
|
dsk = copiaParametro("dsk",ptrTrama); // Número de disco
|
|
par = copiaParametro("par",ptrTrama); // Número de partición
|
|
ifs = copiaParametro("ifs",ptrTrama); // Identificador del perfil software contenido
|
|
cfg = copiaParametro("cfg",ptrTrama); // Configuración de discos
|
|
if(cfg){
|
|
actualizaConfiguracion(dbi, cfg, atoi(ido)); // Actualiza la configuración del ordenador
|
|
liberaMemoria(cfg);
|
|
}
|
|
res=actualizaRestauracionImagen(dbi, idi, dsk, par, ido, ifs);
|
|
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
liberaMemoria(idi);
|
|
liberaMemoria(par);
|
|
liberaMemoria(ifs);
|
|
og_dbi_close(dbi);
|
|
|
|
if(!res)
|
|
syslog(LOG_ERR, "Problem after restoring image\n");
|
|
|
|
return res;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
//
|
|
// Función: RESPUESTA_RestaurarImagenBasica
|
|
//
|
|
// Descripción:
|
|
// Respuesta del cliente al comando RestaurarImagen
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
//
|
|
static bool RESPUESTA_RestaurarImagenBasica(TRAMA* ptrTrama, struct og_client *cli)
|
|
{
|
|
return RESPUESTA_RestaurarImagen(ptrTrama, cli);
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: RESPUESTA_RestaurarSoftIncremental
|
|
//
|
|
// Descripción:
|
|
// Respuesta del cliente al comando RestaurarSoftIncremental
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool RESPUESTA_RestaurarSoftIncremental(TRAMA* ptrTrama, struct og_client *cli)
|
|
{
|
|
return RESPUESTA_RestaurarImagen(ptrTrama, cli);
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: actualizaRestauracionImagen
|
|
//
|
|
// Descripción:
|
|
// Esta función actualiza la base de datos con el resultado de la restauración de una imagen
|
|
// Parámetros:
|
|
// - db: Objeto base de datos (ya operativo)
|
|
// - tbl: Objeto tabla
|
|
// - idi: Identificador de la imagen
|
|
// - dsk: Disco de donde se restauró
|
|
// - par: Partición de donde se restauró
|
|
// - ido: Identificador del cliente donde se restauró
|
|
// - ifs: Identificador del perfil software contenido en la imagen
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
bool actualizaRestauracionImagen(struct og_dbi *dbi, char *idi,
|
|
char *dsk, char *par, char *ido, char *ifs)
|
|
{
|
|
const char *msglog;
|
|
dbi_result result;
|
|
|
|
/* Actualizar los datos de la imagen */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"UPDATE ordenadores_particiones"
|
|
" SET idimagen=%s, idperfilsoft=%s, fechadespliegue=NOW(),"
|
|
" revision=(SELECT revision FROM imagenes WHERE idimagen=%s),"
|
|
" idnombreso=IFNULL((SELECT idnombreso FROM perfilessoft WHERE idperfilsoft=%s),0)"
|
|
" WHERE idordenador=%s AND numdisk=%s AND numpar=%s", idi, ifs, idi, ifs, ido, dsk, par);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: RESPUESTA_EjecutarScript
|
|
//
|
|
// Descripción:
|
|
// Respuesta del cliente al comando EjecutarScript
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool RESPUESTA_EjecutarScript(TRAMA* ptrTrama, struct og_client *cli)
|
|
{
|
|
char *iph, *ido,*cfg;
|
|
struct og_dbi *dbi;
|
|
bool res = true;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return false;
|
|
}
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma dirección ip
|
|
ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador
|
|
|
|
if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) {
|
|
og_dbi_close(dbi);
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
syslog(LOG_ERR, "failed to register notification\n");
|
|
return false;
|
|
}
|
|
|
|
cfg = copiaParametro("cfg",ptrTrama); // Toma configuración de particiones
|
|
if(cfg){
|
|
res = actualizaConfiguracion(dbi, cfg, atoi(ido)); // Actualiza la configuración del ordenador
|
|
liberaMemoria(cfg);
|
|
}
|
|
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
og_dbi_close(dbi);
|
|
|
|
if (!res)
|
|
syslog(LOG_ERR, "Problem updating client configuration\n");
|
|
|
|
return res;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: RESPUESTA_InventarioHardware
|
|
//
|
|
// Descripción:
|
|
// Respuesta del cliente al comando InventarioHardware
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool RESPUESTA_InventarioHardware(TRAMA* ptrTrama, struct og_client *cli)
|
|
{
|
|
bool res;
|
|
char *iph, *ido, *idc, *npc, *hrd, *buffer;
|
|
struct og_dbi *dbi;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return false;
|
|
}
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma dirección ip del cliente
|
|
ido = copiaParametro("ido",ptrTrama); // Toma identificador del cliente
|
|
|
|
if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) {
|
|
og_dbi_close(dbi);
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
syslog(LOG_ERR, "failed to register notification\n");
|
|
return false;
|
|
}
|
|
// Lee archivo de inventario enviado anteriormente
|
|
hrd = copiaParametro("hrd",ptrTrama);
|
|
buffer = rTrim(leeArchivo(hrd));
|
|
|
|
npc = copiaParametro("npc",ptrTrama);
|
|
idc = copiaParametro("idc",ptrTrama); // Toma identificador del Centro
|
|
|
|
if (buffer)
|
|
res=actualizaHardware(dbi, buffer, ido, npc, idc);
|
|
else
|
|
res = false;
|
|
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
liberaMemoria(npc);
|
|
liberaMemoria(idc);
|
|
liberaMemoria(buffer);
|
|
og_dbi_close(dbi);
|
|
|
|
if (!res)
|
|
syslog(LOG_ERR, "Problem updating client configuration\n");
|
|
|
|
return res;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: actualizaHardware
|
|
//
|
|
// Descripción:
|
|
// Actualiza la base de datos con la configuracion hardware del cliente
|
|
// Parámetros:
|
|
// - db: Objeto base de datos (ya operativo)
|
|
// - tbl: Objeto tabla
|
|
// - hrd: cadena con el inventario hardware
|
|
// - ido: Identificador del ordenador
|
|
// - npc: Nombre del ordenador
|
|
// - idc: Identificador del centro o Unidad organizativa
|
|
// ________________________________________________________________________________________________________
|
|
//
|
|
bool actualizaHardware(struct og_dbi *dbi, char *hrd, char *ido, char *npc,
|
|
char *idc)
|
|
{
|
|
const char *msglog;
|
|
int idtipohardware, idperfilhard;
|
|
int lon, i, j, aux;
|
|
bool retval;
|
|
char *whard;
|
|
int tbidhardware[MAXHARDWARE];
|
|
char *tbHardware[MAXHARDWARE],*dualHardware[2], strInt[LONINT], *idhardwares;
|
|
dbi_result result;
|
|
|
|
/* Toma Centro (Unidad Organizativa) */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idperfilhard FROM ordenadores WHERE idordenador=%s",
|
|
ido);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
if (!dbi_result_next_row(result)) {
|
|
syslog(LOG_ERR, "client does not exist in database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
dbi_result_free(result);
|
|
return false;
|
|
}
|
|
idperfilhard = dbi_result_get_uint(result, "idperfilhard");
|
|
dbi_result_free(result);
|
|
|
|
whard=escaparCadena(hrd); // Codificar comillas simples
|
|
if(!whard)
|
|
return false;
|
|
/* Recorre componentes hardware*/
|
|
lon = splitCadena(tbHardware, whard, '\n');
|
|
if (lon > MAXHARDWARE)
|
|
lon = MAXHARDWARE; // Limita el número de componentes hardware
|
|
/*
|
|
for (i=0;i<lon;i++){
|
|
sprintf(msglog,"Linea de inventario: %s",tbHardware[i]);
|
|
RegistraLog(msglog,false);
|
|
}
|
|
*/
|
|
for (i = 0; i < lon; i++) {
|
|
splitCadena(dualHardware, rTrim(tbHardware[i]), '=');
|
|
//sprintf(msglog,"nemonico: %s",dualHardware[0]);
|
|
//RegistraLog(msglog,false);
|
|
//sprintf(msglog,"valor: %s",dualHardware[1]);
|
|
//RegistraLog(msglog,false);
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idtipohardware,descripcion FROM tipohardwares WHERE nemonico='%s'",
|
|
dualHardware[0]);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
if (!dbi_result_next_row(result)) { // Tipo de Hardware NO existente
|
|
dbi_result_free(result);
|
|
return false;
|
|
} else { // Tipo de Hardware Existe
|
|
idtipohardware = dbi_result_get_uint(result, "idtipohardware");
|
|
dbi_result_free(result);
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idhardware FROM hardwares WHERE idtipohardware=%d AND descripcion='%s'",
|
|
idtipohardware, dualHardware[1]);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
|
|
if (!dbi_result_next_row(result)) { // Hardware NO existente
|
|
dbi_result_free(result);
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"INSERT hardwares (idtipohardware,descripcion,idcentro,grupoid) "
|
|
" VALUES(%d,'%s',%s,0)", idtipohardware,
|
|
dualHardware[1], idc);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
|
|
// Recupera el identificador del hardware
|
|
tbidhardware[i] = dbi_conn_sequence_last(dbi->conn, NULL);
|
|
} else {
|
|
tbidhardware[i] = dbi_result_get_uint(result, "idhardware");
|
|
}
|
|
dbi_result_free(result);
|
|
}
|
|
}
|
|
// Ordena tabla de identificadores para cosultar si existe un pefil con esas especificaciones
|
|
|
|
for (i = 0; i < lon - 1; i++) {
|
|
for (j = i + 1; j < lon; j++) {
|
|
if (tbidhardware[i] > tbidhardware[j]) {
|
|
aux = tbidhardware[i];
|
|
tbidhardware[i] = tbidhardware[j];
|
|
tbidhardware[j] = aux;
|
|
}
|
|
}
|
|
}
|
|
/* Crea cadena de identificadores de componentes hardware separados por coma */
|
|
sprintf(strInt, "%d", tbidhardware[lon - 1]); // Pasa a cadena el último identificador que es de mayor longitud
|
|
aux = strlen(strInt); // Calcula longitud de cadena para reservar espacio a todos los perfiles
|
|
idhardwares = reservaMemoria(sizeof(aux) * lon + lon);
|
|
if (idhardwares == NULL) {
|
|
syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__);
|
|
return false;
|
|
}
|
|
aux = sprintf(idhardwares, "%d", tbidhardware[0]);
|
|
for (i = 1; i < lon; i++)
|
|
aux += sprintf(idhardwares + aux, ",%d", tbidhardware[i]);
|
|
|
|
if (!cuestionPerfilHardware(dbi, idc, ido, idperfilhard, idhardwares,
|
|
npc, tbidhardware, lon)) {
|
|
syslog(LOG_ERR, "Problem updating client hardware\n");
|
|
retval=false;
|
|
}
|
|
else {
|
|
retval=true;
|
|
}
|
|
liberaMemoria(whard);
|
|
liberaMemoria(idhardwares);
|
|
return (retval);
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: cuestionPerfilHardware
|
|
//
|
|
// Descripción:
|
|
// Comprueba existencia de perfil hardware y actualización de éste para el ordenador
|
|
// Parámetros:
|
|
// - db: Objeto base de datos (ya operativo)
|
|
// - tbl: Objeto tabla
|
|
// - idc: Identificador de la Unidad organizativa donde se encuentra el cliente
|
|
// - ido: Identificador del ordenador
|
|
// - tbidhardware: Identificador del tipo de hardware
|
|
// - con: Número de componentes detectados para configurar un el perfil hardware
|
|
// - npc: Nombre del cliente
|
|
// ________________________________________________________________________________________________________
|
|
bool cuestionPerfilHardware(struct og_dbi *dbi, char *idc, char *ido,
|
|
int idperfilhardware, char *idhardwares, char *npc, int *tbidhardware,
|
|
int lon)
|
|
{
|
|
const char *msglog;
|
|
dbi_result result;
|
|
int i;
|
|
int nwidperfilhard;
|
|
|
|
// Busca perfil hard del ordenador que contenga todos los componentes hardware encontrados
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idperfilhard FROM"
|
|
" (SELECT perfileshard_hardwares.idperfilhard as idperfilhard,"
|
|
" group_concat(cast(perfileshard_hardwares.idhardware AS char( 11) )"
|
|
" ORDER BY perfileshard_hardwares.idhardware SEPARATOR ',' ) AS idhardwares"
|
|
" FROM perfileshard_hardwares"
|
|
" GROUP BY perfileshard_hardwares.idperfilhard) AS temp"
|
|
" WHERE idhardwares LIKE '%s'", idhardwares);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
if (!dbi_result_next_row(result)) {
|
|
// No existe un perfil hardware con esos componentes de componentes hardware, lo crea
|
|
dbi_result_free(result);
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"INSERT perfileshard (descripcion,idcentro,grupoid)"
|
|
" VALUES('Perfil hardware (%s) ',%s,0)", npc, idc);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
// Recupera el identificador del nuevo perfil hardware
|
|
nwidperfilhard = dbi_conn_sequence_last(dbi->conn, NULL);
|
|
|
|
// Crea la relación entre perfiles y componenetes hardware
|
|
for (i = 0; i < lon; i++) {
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"INSERT perfileshard_hardwares (idperfilhard,idhardware)"
|
|
" VALUES(%d,%d)", nwidperfilhard, tbidhardware[i]);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
}
|
|
} else { // Existe un perfil con todos esos componentes
|
|
nwidperfilhard = dbi_result_get_uint(result, "idperfilhard");
|
|
dbi_result_free(result);
|
|
}
|
|
if (idperfilhardware != nwidperfilhard) { // No coinciden los perfiles
|
|
// Actualiza el identificador del perfil hardware del ordenador
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"UPDATE ordenadores SET idperfilhard=%d"
|
|
" WHERE idordenador=%s", nwidperfilhard, ido);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
}
|
|
/* Eliminar Relación de hardwares con Perfiles hardware que quedan húerfanos */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"DELETE FROM perfileshard_hardwares WHERE idperfilhard IN "
|
|
" (SELECT idperfilhard FROM perfileshard WHERE idperfilhard NOT IN"
|
|
" (SELECT DISTINCT idperfilhard from ordenadores))");
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
/* Eliminar Perfiles hardware que quedan húerfanos */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"DELETE FROM perfileshard WHERE idperfilhard NOT IN"
|
|
" (SELECT DISTINCT idperfilhard FROM ordenadores)");
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
/* Eliminar Relación de hardwares con Perfiles hardware que quedan húerfanos */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"DELETE FROM perfileshard_hardwares WHERE idperfilhard NOT IN"
|
|
" (SELECT idperfilhard FROM perfileshard)");
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: RESPUESTA_InventarioSoftware
|
|
//
|
|
// Descripción:
|
|
// Respuesta del cliente al comando InventarioSoftware
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool RESPUESTA_InventarioSoftware(TRAMA* ptrTrama, struct og_client *cli)
|
|
{
|
|
bool res;
|
|
char *iph, *ido, *npc, *idc, *par, *sft, *buffer;
|
|
struct og_dbi *dbi;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return false;
|
|
}
|
|
|
|
iph = copiaParametro("iph",ptrTrama); // Toma dirección ip
|
|
ido = copiaParametro("ido",ptrTrama); // Toma identificador del ordenador
|
|
|
|
if (!respuestaEstandar(ptrTrama, iph, ido, dbi)) {
|
|
og_dbi_close(dbi);
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
syslog(LOG_ERR, "failed to register notification\n");
|
|
return false;
|
|
}
|
|
|
|
npc = copiaParametro("npc",ptrTrama);
|
|
idc = copiaParametro("idc",ptrTrama); // Toma identificador del Centro
|
|
par = copiaParametro("par",ptrTrama);
|
|
sft = copiaParametro("sft",ptrTrama);
|
|
|
|
buffer = rTrim(leeArchivo(sft));
|
|
if (buffer)
|
|
res=actualizaSoftware(dbi, buffer, par, ido, npc, idc);
|
|
else
|
|
res = false;
|
|
|
|
liberaMemoria(iph);
|
|
liberaMemoria(ido);
|
|
liberaMemoria(npc);
|
|
liberaMemoria(idc);
|
|
liberaMemoria(par);
|
|
liberaMemoria(sft);
|
|
og_dbi_close(dbi);
|
|
|
|
if (!res)
|
|
syslog(LOG_ERR, "cannot update software\n");
|
|
|
|
return res;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: actualizaSoftware
|
|
//
|
|
// Descripción:
|
|
// Actualiza la base de datos con la configuración software del cliente
|
|
// Parámetros:
|
|
// - db: Objeto base de datos (ya operativo)
|
|
// - tbl: Objeto tabla
|
|
// - sft: cadena con el inventario software
|
|
// - par: Número de la partición
|
|
// - ido: Identificador del ordenador del cliente en la tabla
|
|
// - npc: Nombre del ordenador
|
|
// - idc: Identificador del centro o Unidad organizativa
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
//
|
|
// Versión 1.1.0: Se incluye el sistema operativo. Autora: Irina Gómez - ETSII Universidad Sevilla
|
|
// ________________________________________________________________________________________________________
|
|
bool actualizaSoftware(struct og_dbi *dbi, char *sft, char *par,char *ido,
|
|
char *npc, char *idc)
|
|
{
|
|
int i, j, lon, aux, idperfilsoft, idnombreso;
|
|
bool retval;
|
|
char *wsft;
|
|
int tbidsoftware[MAXSOFTWARE];
|
|
char *tbSoftware[MAXSOFTWARE], strInt[LONINT], *idsoftwares;
|
|
const char *msglog;
|
|
dbi_result result;
|
|
|
|
/* Toma Centro (Unidad Organizativa) y perfil software */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idperfilsoft,numpar"
|
|
" FROM ordenadores_particiones"
|
|
" WHERE idordenador=%s", ido);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
idperfilsoft = 0; // Por defecto se supone que el ordenador no tiene aún detectado el perfil software
|
|
while (dbi_result_next_row(result)) {
|
|
aux = dbi_result_get_uint(result, "numpar");
|
|
if (aux == atoi(par)) { // Se encuentra la partición
|
|
idperfilsoft = dbi_result_get_uint(result, "idperfilsoft");
|
|
break;
|
|
}
|
|
}
|
|
dbi_result_free(result);
|
|
wsft=escaparCadena(sft); // Codificar comillas simples
|
|
if(!wsft)
|
|
return false;
|
|
|
|
/* Recorre componentes software*/
|
|
lon = splitCadena(tbSoftware, wsft, '\n');
|
|
|
|
if (lon == 0)
|
|
return true; // No hay lineas que procesar
|
|
if (lon > MAXSOFTWARE)
|
|
lon = MAXSOFTWARE; // Limita el número de componentes software
|
|
|
|
idnombreso = 0;
|
|
for (i = 0; i < lon; i++) {
|
|
// Primera línea es el sistema operativo: se obtiene identificador
|
|
if (i == 0) {
|
|
idnombreso = checkDato(dbi, rTrim(tbSoftware[i]), "nombresos", "nombreso", "idnombreso");
|
|
continue;
|
|
}
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idsoftware FROM softwares WHERE descripcion ='%s'",
|
|
rTrim(tbSoftware[i]));
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
|
|
if (!dbi_result_next_row(result)) {
|
|
dbi_result_free(result);
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"INSERT INTO softwares (idtiposoftware,descripcion,idcentro,grupoid)"
|
|
" VALUES(2,'%s',%s,0)", tbSoftware[i], idc);
|
|
if (!result) { // Error al insertar
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
|
|
// Recupera el identificador del software
|
|
tbidsoftware[i] = dbi_conn_sequence_last(dbi->conn, NULL);
|
|
} else {
|
|
tbidsoftware[i] = dbi_result_get_uint(result, "idsoftware");
|
|
}
|
|
dbi_result_free(result);
|
|
}
|
|
|
|
// Ordena tabla de identificadores para cosultar si existe un pefil con esas especificaciones
|
|
|
|
for (i = 0; i < lon - 1; i++) {
|
|
for (j = i + 1; j < lon; j++) {
|
|
if (tbidsoftware[i] > tbidsoftware[j]) {
|
|
aux = tbidsoftware[i];
|
|
tbidsoftware[i] = tbidsoftware[j];
|
|
tbidsoftware[j] = aux;
|
|
}
|
|
}
|
|
}
|
|
/* Crea cadena de identificadores de componentes software separados por coma */
|
|
sprintf(strInt, "%d", tbidsoftware[lon - 1]); // Pasa a cadena el último identificador que es de mayor longitud
|
|
aux = strlen(strInt); // Calcula longitud de cadena para reservar espacio a todos los perfiles
|
|
idsoftwares = reservaMemoria((sizeof(aux)+1) * lon + lon);
|
|
if (idsoftwares == NULL) {
|
|
syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__);
|
|
return false;
|
|
}
|
|
aux = sprintf(idsoftwares, "%d", tbidsoftware[0]);
|
|
for (i = 1; i < lon; i++)
|
|
aux += sprintf(idsoftwares + aux, ",%d", tbidsoftware[i]);
|
|
|
|
// Comprueba existencia de perfil software y actualización de éste para el ordenador
|
|
if (!cuestionPerfilSoftware(dbi, idc, ido, idperfilsoft, idnombreso, idsoftwares,
|
|
npc, par, tbidsoftware, lon)) {
|
|
syslog(LOG_ERR, "cannot update software\n");
|
|
og_info((char *)msglog);
|
|
retval=false;
|
|
}
|
|
else {
|
|
retval=true;
|
|
}
|
|
liberaMemoria(wsft);
|
|
liberaMemoria(idsoftwares);
|
|
return (retval);
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: CuestionPerfilSoftware
|
|
//
|
|
// Parámetros:
|
|
// - db: Objeto base de datos (ya operativo)
|
|
// - tbl: Objeto tabla
|
|
// - idcentro: Identificador del centro en la tabla
|
|
// - ido: Identificador del ordenador del cliente en la tabla
|
|
// - idnombreso: Identificador del sistema operativo
|
|
// - idsoftwares: Cadena con los identificadores de componentes software separados por comas
|
|
// - npc: Nombre del ordenador del cliente
|
|
// - particion: Número de la partición
|
|
// - tbidsoftware: Array con los identificadores de componentes software
|
|
// - lon: Número de componentes
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
//
|
|
// Versión 1.1.0: Se incluye el sistema operativo. Autora: Irina Gómez - ETSII Universidad Sevilla
|
|
//_________________________________________________________________________________________________________
|
|
bool cuestionPerfilSoftware(struct og_dbi *dbi, char *idc, char *ido,
|
|
int idperfilsoftware, int idnombreso,
|
|
char *idsoftwares, char *npc, char *par,
|
|
int *tbidsoftware, int lon)
|
|
{
|
|
int i, nwidperfilsoft;
|
|
const char *msglog;
|
|
dbi_result result;
|
|
|
|
// Busca perfil soft del ordenador que contenga todos los componentes software encontrados
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idperfilsoft FROM"
|
|
" (SELECT perfilessoft_softwares.idperfilsoft as idperfilsoft,"
|
|
" group_concat(cast(perfilessoft_softwares.idsoftware AS char( 11) )"
|
|
" ORDER BY perfilessoft_softwares.idsoftware SEPARATOR ',' ) AS idsoftwares"
|
|
" FROM perfilessoft_softwares"
|
|
" GROUP BY perfilessoft_softwares.idperfilsoft) AS temp"
|
|
" WHERE idsoftwares LIKE '%s'", idsoftwares);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return false;
|
|
}
|
|
if (!dbi_result_next_row(result)) { // No existe un perfil software con esos componentes de componentes software, lo crea
|
|
dbi_result_free(result);
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"INSERT perfilessoft (descripcion, idcentro, grupoid, idnombreso)"
|
|
" VALUES('Perfil Software (%s, Part:%s) ',%s,0,%i)", npc, par, idc,idnombreso);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
og_info((char *)msglog);
|
|
return false;
|
|
}
|
|
|
|
dbi_result_free(result);
|
|
// Recupera el identificador del nuevo perfil software
|
|
nwidperfilsoft = dbi_conn_sequence_last(dbi->conn, NULL);
|
|
|
|
// Crea la relación entre perfiles y componenetes software
|
|
for (i = 0; i < lon; i++) {
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"INSERT perfilessoft_softwares (idperfilsoft,idsoftware)"
|
|
" VALUES(%d,%d)", nwidperfilsoft, tbidsoftware[i]);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
og_info((char *)msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
}
|
|
} else { // Existe un perfil con todos esos componentes
|
|
nwidperfilsoft = dbi_result_get_uint(result, "idperfilsoft");
|
|
dbi_result_free(result);
|
|
}
|
|
|
|
if (idperfilsoftware != nwidperfilsoft) { // No coinciden los perfiles
|
|
// Actualiza el identificador del perfil software del ordenador
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"UPDATE ordenadores_particiones SET idperfilsoft=%d,idimagen=0"
|
|
" WHERE idordenador=%s AND numpar=%s", nwidperfilsoft, ido, par);
|
|
if (!result) { // Error al insertar
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
og_info((char *)msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
}
|
|
|
|
/* DEPURACIÓN DE PERFILES SOFTWARE */
|
|
|
|
/* Eliminar Relación de softwares con Perfiles software que quedan húerfanos */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"DELETE FROM perfilessoft_softwares WHERE idperfilsoft IN "\
|
|
" (SELECT idperfilsoft FROM perfilessoft WHERE idperfilsoft NOT IN"\
|
|
" (SELECT DISTINCT idperfilsoft from ordenadores_particiones) AND idperfilsoft NOT IN"\
|
|
" (SELECT DISTINCT idperfilsoft from imagenes))");
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
og_info((char *)msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result),
|
|
/* Eliminar Perfiles software que quedan húerfanos */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"DELETE FROM perfilessoft WHERE idperfilsoft NOT IN"
|
|
" (SELECT DISTINCT idperfilsoft from ordenadores_particiones)"\
|
|
" AND idperfilsoft NOT IN"\
|
|
" (SELECT DISTINCT idperfilsoft from imagenes)");
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
og_info((char *)msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result),
|
|
|
|
/* Eliminar Relación de softwares con Perfiles software que quedan húerfanos */
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"DELETE FROM perfilessoft_softwares WHERE idperfilsoft NOT IN"
|
|
" (SELECT idperfilsoft from perfilessoft)");
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
og_info((char *)msglog);
|
|
return false;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: enviaArchivo
|
|
//
|
|
// Descripción:
|
|
// Envia un archivo por la red, por bloques
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool enviaArchivo(TRAMA *ptrTrama, struct og_client *cli)
|
|
{
|
|
int socket_c = og_client_socket(cli);
|
|
char *nfl;
|
|
|
|
// Toma parámetros
|
|
nfl = copiaParametro("nfl",ptrTrama); // Toma nombre completo del archivo
|
|
if (!sendArchivo(&socket_c, nfl)) {
|
|
liberaMemoria(nfl);
|
|
syslog(LOG_ERR, "Problem sending file\n");
|
|
return false;
|
|
}
|
|
liberaMemoria(nfl);
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: enviaArchivo
|
|
//
|
|
// Descripción:
|
|
// Envia un archivo por la red, por bloques
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool recibeArchivo(TRAMA *ptrTrama, struct og_client *cli)
|
|
{
|
|
int socket_c = og_client_socket(cli);
|
|
char *nfl;
|
|
|
|
// Toma parámetros
|
|
nfl = copiaParametro("nfl",ptrTrama); // Toma nombre completo del archivo
|
|
ptrTrama->tipo = MSG_NOTIFICACION;
|
|
enviaFlag(&socket_c, ptrTrama);
|
|
if (!recArchivo(&socket_c, nfl)) {
|
|
liberaMemoria(nfl);
|
|
syslog(LOG_ERR, "Problem receiving file\n");
|
|
return false;
|
|
}
|
|
liberaMemoria(nfl);
|
|
return true;
|
|
}
|
|
// ________________________________________________________________________________________________________
|
|
// Función: envioProgramacion
|
|
//
|
|
// Descripción:
|
|
// Envia un comando de actualización a todos los ordenadores que han sido programados con
|
|
// alguna acción para que entren en el bucle de comandos pendientes y las ejecuten
|
|
// Parámetros:
|
|
// - socket_c: Socket del cliente que envió el mensaje
|
|
// - ptrTrama: Trama recibida por el servidor con el contenido y los parámetros
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static bool envioProgramacion(TRAMA *ptrTrama, struct og_client *cli)
|
|
{
|
|
char *ptrIP[MAXIMOS_CLIENTES],*ptrMacs[MAXIMOS_CLIENTES];
|
|
char *idp, *iph, *mac;
|
|
int idx,idcomando,lon;
|
|
const char *msglog;
|
|
struct og_dbi *dbi;
|
|
dbi_result result;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return false;
|
|
}
|
|
|
|
idp = copiaParametro("idp",ptrTrama); // Toma identificador de la programación de la tabla acciones
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT ordenadores.ip,ordenadores.mac,acciones.idcomando FROM acciones "\
|
|
" INNER JOIN ordenadores ON ordenadores.ip=acciones.ip"\
|
|
" WHERE acciones.idprogramacion=%s",idp);
|
|
|
|
liberaMemoria(idp);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
og_dbi_close(dbi);
|
|
return false;
|
|
}
|
|
|
|
/* Prepara la trama de actualizacion */
|
|
|
|
initParametros(ptrTrama,0);
|
|
ptrTrama->tipo=MSG_COMANDO;
|
|
sprintf(ptrTrama->parametros, "nfn=Actualizar\r");
|
|
|
|
while (dbi_result_next_row(result)) {
|
|
iph = (char *)dbi_result_get_string(result, "ip");
|
|
idcomando = dbi_result_get_uint(result, "idcomando");
|
|
|
|
if (idcomando == 1){ // Arrancar
|
|
mac = (char *)dbi_result_get_string(result, "mac");
|
|
lon = splitCadena(ptrIP, iph, ';');
|
|
lon = splitCadena(ptrMacs, mac, ';');
|
|
|
|
// Se manda por broadcast y por unicast
|
|
if (!Levanta(ptrIP, ptrMacs, lon, (char*)"1")) {
|
|
dbi_result_free(result);
|
|
og_dbi_close(dbi);
|
|
return false;
|
|
}
|
|
|
|
if (!Levanta(ptrIP, ptrMacs, lon, (char*)"2")) {
|
|
dbi_result_free(result);
|
|
og_dbi_close(dbi);
|
|
return false;
|
|
}
|
|
|
|
}
|
|
if (clienteDisponible(iph, &idx)) { // Si el cliente puede recibir comandos
|
|
int sock = tbsockets[idx].cli ? tbsockets[idx].cli->io.fd : -1;
|
|
|
|
strcpy(tbsockets[idx].estado, CLIENTE_OCUPADO); // Actualiza el estado del cliente
|
|
if (sock >= 0 && !mandaTrama(&sock, ptrTrama)) {
|
|
syslog(LOG_ERR, "failed to send response: %s\n",
|
|
strerror(errno));
|
|
}
|
|
//close(tbsockets[idx].sock); // Cierra el socket del cliente hasta nueva disponibilidad
|
|
}
|
|
}
|
|
dbi_result_free(result);
|
|
og_dbi_close(dbi);
|
|
|
|
return true; // No existen registros
|
|
}
|
|
|
|
// This object stores function handler for messages
|
|
static struct {
|
|
const char *nf; // Nombre de la función
|
|
bool (*fcn)(TRAMA *, struct og_client *cli);
|
|
} tbfuncionesServer[] = {
|
|
{ "InclusionCliente", InclusionCliente, },
|
|
{ "InclusionClienteWinLnx", InclusionClienteWinLnx, },
|
|
{ "AutoexecCliente", AutoexecCliente, },
|
|
{ "ComandosPendientes", ComandosPendientes, },
|
|
{ "DisponibilidadComandos", DisponibilidadComandos, },
|
|
{ "RESPUESTA_Arrancar", RESPUESTA_Arrancar, },
|
|
{ "RESPUESTA_Apagar", RESPUESTA_Apagar, },
|
|
{ "RESPUESTA_Reiniciar", RESPUESTA_Apagar, },
|
|
{ "RESPUESTA_IniciarSesion", RESPUESTA_Apagar, },
|
|
{ "RESPUESTA_CrearImagen", RESPUESTA_CrearImagen, },
|
|
{ "RESPUESTA_CrearImagenBasica", RESPUESTA_CrearImagenBasica, },
|
|
{ "RESPUESTA_CrearSoftIncremental", RESPUESTA_CrearSoftIncremental, },
|
|
{ "RESPUESTA_RestaurarImagen", RESPUESTA_RestaurarImagen },
|
|
{ "RESPUESTA_RestaurarImagenBasica", RESPUESTA_RestaurarImagenBasica, },
|
|
{ "RESPUESTA_RestaurarSoftIncremental", RESPUESTA_RestaurarSoftIncremental, },
|
|
{ "RESPUESTA_Configurar", RESPUESTA_EjecutarScript, },
|
|
{ "RESPUESTA_EjecutarScript", RESPUESTA_EjecutarScript, },
|
|
{ "RESPUESTA_InventarioHardware", RESPUESTA_InventarioHardware, },
|
|
{ "RESPUESTA_InventarioSoftware", RESPUESTA_InventarioSoftware, },
|
|
{ "enviaArchivo", enviaArchivo, },
|
|
{ "recibeArchivo", recibeArchivo, },
|
|
{ "envioProgramacion", envioProgramacion, },
|
|
{ NULL, NULL, },
|
|
};
|
|
|
|
// ________________________________________________________________________________________________________
|
|
// Función: gestionaTrama
|
|
//
|
|
// Descripción:
|
|
// Procesa las tramas recibidas .
|
|
// Parametros:
|
|
// - s : Socket usado para comunicaciones
|
|
// Devuelve:
|
|
// true: Si el proceso es correcto
|
|
// false: En caso de ocurrir algún error
|
|
// ________________________________________________________________________________________________________
|
|
static void gestionaTrama(TRAMA *ptrTrama, struct og_client *cli)
|
|
{
|
|
int i, res;
|
|
char *nfn;
|
|
|
|
if (ptrTrama){
|
|
INTROaFINCAD(ptrTrama);
|
|
nfn = copiaParametro("nfn",ptrTrama); // Toma nombre de la función
|
|
|
|
for (i = 0; tbfuncionesServer[i].fcn; i++) {
|
|
if (!strncmp(tbfuncionesServer[i].nf, nfn,
|
|
strlen(tbfuncionesServer[i].nf))) {
|
|
res = tbfuncionesServer[i].fcn(ptrTrama, cli);
|
|
if (!res) {
|
|
syslog(LOG_ERR, "Failed handling of %s for client %s:%hu\n",
|
|
tbfuncionesServer[i].nf,
|
|
inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port));
|
|
} else {
|
|
syslog(LOG_DEBUG, "Successful handling of %s for client %s:%hu\n",
|
|
tbfuncionesServer[i].nf,
|
|
inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port));
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
if (!tbfuncionesServer[i].fcn)
|
|
syslog(LOG_ERR, "unknown request %s from client %s:%hu\n",
|
|
nfn, inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port));
|
|
|
|
liberaMemoria(nfn);
|
|
}
|
|
}
|
|
|
|
static void og_client_release(struct ev_loop *loop, struct og_client *cli)
|
|
{
|
|
if (cli->keepalive_idx >= 0) {
|
|
syslog(LOG_DEBUG, "closing keepalive connection for %s:%hu in slot %d\n",
|
|
inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port), cli->keepalive_idx);
|
|
tbsockets[cli->keepalive_idx].cli = NULL;
|
|
}
|
|
|
|
list_del(&cli->list);
|
|
ev_io_stop(loop, &cli->io);
|
|
close(cli->io.fd);
|
|
free(cli);
|
|
}
|
|
|
|
static void og_client_keepalive(struct ev_loop *loop, struct og_client *cli)
|
|
{
|
|
struct og_client *old_cli;
|
|
|
|
old_cli = tbsockets[cli->keepalive_idx].cli;
|
|
if (old_cli && old_cli != cli) {
|
|
syslog(LOG_DEBUG, "closing old keepalive connection for %s:%hu\n",
|
|
inet_ntoa(old_cli->addr.sin_addr),
|
|
ntohs(old_cli->addr.sin_port));
|
|
|
|
og_client_release(loop, old_cli);
|
|
}
|
|
tbsockets[cli->keepalive_idx].cli = cli;
|
|
}
|
|
|
|
static void og_client_reset_state(struct og_client *cli)
|
|
{
|
|
cli->state = OG_CLIENT_RECEIVING_HEADER;
|
|
cli->buf_len = 0;
|
|
}
|
|
|
|
static int og_client_state_recv_hdr(struct og_client *cli)
|
|
{
|
|
char hdrlen[LONHEXPRM];
|
|
|
|
/* Still too short to validate protocol fingerprint and message
|
|
* length.
|
|
*/
|
|
if (cli->buf_len < 15 + LONHEXPRM)
|
|
return 0;
|
|
|
|
if (strncmp(cli->buf, "@JMMLCAMDJ_MCDJ", 15)) {
|
|
syslog(LOG_ERR, "bad fingerprint from client %s:%hu, closing\n",
|
|
inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port));
|
|
return -1;
|
|
}
|
|
|
|
memcpy(hdrlen, &cli->buf[LONGITUD_CABECERATRAMA], LONHEXPRM);
|
|
cli->msg_len = strtol(hdrlen, NULL, 16);
|
|
|
|
/* Header announces more that we can fit into buffer. */
|
|
if (cli->msg_len >= sizeof(cli->buf)) {
|
|
syslog(LOG_ERR, "too large message %u bytes from %s:%hu\n",
|
|
cli->msg_len, inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port));
|
|
return -1;
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
static TRAMA *og_msg_alloc(char *data, unsigned int len)
|
|
{
|
|
TRAMA *ptrTrama;
|
|
|
|
ptrTrama = (TRAMA *)reservaMemoria(sizeof(TRAMA));
|
|
if (!ptrTrama) {
|
|
syslog(LOG_ERR, "OOM\n");
|
|
return NULL;
|
|
}
|
|
|
|
initParametros(ptrTrama, len);
|
|
memcpy(ptrTrama, "@JMMLCAMDJ_MCDJ", LONGITUD_CABECERATRAMA);
|
|
memcpy(ptrTrama->parametros, data, len);
|
|
ptrTrama->lonprm = len;
|
|
|
|
return ptrTrama;
|
|
}
|
|
|
|
static void og_msg_free(TRAMA *ptrTrama)
|
|
{
|
|
liberaMemoria(ptrTrama->parametros);
|
|
liberaMemoria(ptrTrama);
|
|
}
|
|
|
|
static int og_client_state_process_payload(struct og_client *cli)
|
|
{
|
|
TRAMA *ptrTrama;
|
|
char *data;
|
|
int len;
|
|
|
|
len = cli->msg_len - (LONGITUD_CABECERATRAMA + LONHEXPRM);
|
|
data = &cli->buf[LONGITUD_CABECERATRAMA + LONHEXPRM];
|
|
|
|
ptrTrama = og_msg_alloc(data, len);
|
|
if (!ptrTrama)
|
|
return -1;
|
|
|
|
gestionaTrama(ptrTrama, cli);
|
|
|
|
og_msg_free(ptrTrama);
|
|
|
|
return 1;
|
|
}
|
|
|
|
#define OG_CLIENTS_MAX 4096
|
|
#define OG_PARTITION_MAX 4
|
|
|
|
struct og_partition {
|
|
const char *disk;
|
|
const char *number;
|
|
const char *code;
|
|
const char *size;
|
|
const char *filesystem;
|
|
const char *format;
|
|
const char *os;
|
|
const char *used_size;
|
|
};
|
|
|
|
struct og_sync_params {
|
|
const char *sync;
|
|
const char *diff;
|
|
const char *remove;
|
|
const char *compress;
|
|
const char *cleanup;
|
|
const char *cache;
|
|
const char *cleanup_cache;
|
|
const char *remove_dst;
|
|
const char *diff_id;
|
|
const char *diff_name;
|
|
const char *path;
|
|
const char *method;
|
|
};
|
|
|
|
struct og_msg_params {
|
|
const char *ips_array[OG_CLIENTS_MAX];
|
|
const char *mac_array[OG_CLIENTS_MAX];
|
|
unsigned int ips_array_len;
|
|
const char *wol_type;
|
|
char run_cmd[4096];
|
|
const char *disk;
|
|
const char *partition;
|
|
const char *repository;
|
|
const char *name;
|
|
const char *id;
|
|
const char *code;
|
|
const char *type;
|
|
const char *profile;
|
|
const char *cache;
|
|
const char *cache_size;
|
|
bool echo;
|
|
struct og_partition partition_setup[OG_PARTITION_MAX];
|
|
struct og_sync_params sync_setup;
|
|
struct og_schedule_time time;
|
|
const char *task_id;
|
|
uint64_t flags;
|
|
};
|
|
|
|
#define OG_COMPUTER_NAME_MAXLEN 100
|
|
|
|
struct og_computer {
|
|
unsigned int id;
|
|
unsigned int center;
|
|
unsigned int room;
|
|
char name[OG_COMPUTER_NAME_MAXLEN + 1];
|
|
};
|
|
|
|
#define OG_REST_PARAM_ADDR (1UL << 0)
|
|
#define OG_REST_PARAM_MAC (1UL << 1)
|
|
#define OG_REST_PARAM_WOL_TYPE (1UL << 2)
|
|
#define OG_REST_PARAM_RUN_CMD (1UL << 3)
|
|
#define OG_REST_PARAM_DISK (1UL << 4)
|
|
#define OG_REST_PARAM_PARTITION (1UL << 5)
|
|
#define OG_REST_PARAM_REPO (1UL << 6)
|
|
#define OG_REST_PARAM_NAME (1UL << 7)
|
|
#define OG_REST_PARAM_ID (1UL << 8)
|
|
#define OG_REST_PARAM_CODE (1UL << 9)
|
|
#define OG_REST_PARAM_TYPE (1UL << 10)
|
|
#define OG_REST_PARAM_PROFILE (1UL << 11)
|
|
#define OG_REST_PARAM_CACHE (1UL << 12)
|
|
#define OG_REST_PARAM_CACHE_SIZE (1UL << 13)
|
|
#define OG_REST_PARAM_PART_0 (1UL << 14)
|
|
#define OG_REST_PARAM_PART_1 (1UL << 15)
|
|
#define OG_REST_PARAM_PART_2 (1UL << 16)
|
|
#define OG_REST_PARAM_PART_3 (1UL << 17)
|
|
#define OG_REST_PARAM_SYNC_SYNC (1UL << 18)
|
|
#define OG_REST_PARAM_SYNC_DIFF (1UL << 19)
|
|
#define OG_REST_PARAM_SYNC_REMOVE (1UL << 20)
|
|
#define OG_REST_PARAM_SYNC_COMPRESS (1UL << 21)
|
|
#define OG_REST_PARAM_SYNC_CLEANUP (1UL << 22)
|
|
#define OG_REST_PARAM_SYNC_CACHE (1UL << 23)
|
|
#define OG_REST_PARAM_SYNC_CLEANUP_CACHE (1UL << 24)
|
|
#define OG_REST_PARAM_SYNC_REMOVE_DST (1UL << 25)
|
|
#define OG_REST_PARAM_SYNC_DIFF_ID (1UL << 26)
|
|
#define OG_REST_PARAM_SYNC_DIFF_NAME (1UL << 27)
|
|
#define OG_REST_PARAM_SYNC_PATH (1UL << 28)
|
|
#define OG_REST_PARAM_SYNC_METHOD (1UL << 29)
|
|
#define OG_REST_PARAM_ECHO (1UL << 30)
|
|
#define OG_REST_PARAM_TASK (1UL << 31)
|
|
#define OG_REST_PARAM_TIME_YEARS (1UL << 32)
|
|
#define OG_REST_PARAM_TIME_MONTHS (1UL << 33)
|
|
#define OG_REST_PARAM_TIME_DAYS (1UL << 34)
|
|
#define OG_REST_PARAM_TIME_HOURS (1UL << 35)
|
|
#define OG_REST_PARAM_TIME_AM_PM (1UL << 36)
|
|
#define OG_REST_PARAM_TIME_MINUTES (1UL << 37)
|
|
|
|
enum og_rest_method {
|
|
OG_METHOD_GET = 0,
|
|
OG_METHOD_POST,
|
|
};
|
|
|
|
static struct og_client *og_client_find(const char *ip)
|
|
{
|
|
struct og_client *client;
|
|
struct in_addr addr;
|
|
int res;
|
|
|
|
res = inet_aton(ip, &addr);
|
|
if (!res) {
|
|
syslog(LOG_ERR, "Invalid IP string: %s\n", ip);
|
|
return NULL;
|
|
}
|
|
|
|
list_for_each_entry(client, &client_list, list) {
|
|
if (client->addr.sin_addr.s_addr == addr.s_addr && client->agent) {
|
|
return client;
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static int og_send_request(const char *cmd,
|
|
const enum og_rest_method method,
|
|
const struct og_msg_params *params,
|
|
const json_t *data)
|
|
{
|
|
const char *content_type = "Content-Type: application/json";
|
|
char content [OG_MSG_REQUEST_MAXLEN - 700] = {};
|
|
char buf[OG_MSG_REQUEST_MAXLEN] = {};
|
|
unsigned int content_length;
|
|
char method_str[5] = {};
|
|
struct og_client *cli;
|
|
unsigned int i;
|
|
int client_sd;
|
|
|
|
if (method == OG_METHOD_GET)
|
|
snprintf(method_str, 5, "GET");
|
|
else if (method == OG_METHOD_POST)
|
|
snprintf(method_str, 5, "POST");
|
|
else
|
|
return -1;
|
|
|
|
if (!data)
|
|
content_length = 0;
|
|
else
|
|
content_length = json_dumpb(data, content,
|
|
OG_MSG_REQUEST_MAXLEN - 700,
|
|
JSON_COMPACT);
|
|
|
|
snprintf(buf, OG_MSG_REQUEST_MAXLEN,
|
|
"%s /%s HTTP/1.1\r\nContent-Length: %d\r\n%s\r\n\r\n%s",
|
|
method_str, cmd, content_length, content_type, content);
|
|
|
|
for (i = 0; i < params->ips_array_len; i++) {
|
|
cli = og_client_find(params->ips_array[i]);
|
|
if (!cli)
|
|
continue;
|
|
|
|
client_sd = cli->io.fd;
|
|
if (client_sd < 0) {
|
|
syslog(LOG_INFO, "Client %s not conected\n",
|
|
params->ips_array[i]);
|
|
continue;
|
|
}
|
|
|
|
if (send(client_sd, buf, strlen(buf), 0) < 0)
|
|
continue;
|
|
|
|
strncpy(cli->last_cmd, cmd, OG_CMD_MAXLEN);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static bool og_msg_params_validate(const struct og_msg_params *params,
|
|
const uint64_t flags)
|
|
{
|
|
return (params->flags & flags) == flags;
|
|
}
|
|
|
|
static int og_json_parse_clients(json_t *element, struct og_msg_params *params)
|
|
{
|
|
unsigned int i;
|
|
json_t *k;
|
|
|
|
if (json_typeof(element) != JSON_ARRAY)
|
|
return -1;
|
|
|
|
for (i = 0; i < json_array_size(element); i++) {
|
|
k = json_array_get(element, i);
|
|
if (json_typeof(k) != JSON_STRING)
|
|
return -1;
|
|
|
|
params->ips_array[params->ips_array_len++] =
|
|
json_string_value(k);
|
|
|
|
params->flags |= OG_REST_PARAM_ADDR;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_json_parse_string(json_t *element, const char **str)
|
|
{
|
|
if (json_typeof(element) != JSON_STRING)
|
|
return -1;
|
|
|
|
*str = json_string_value(element);
|
|
return 0;
|
|
}
|
|
|
|
static int og_json_parse_uint(json_t *element, uint32_t *integer)
|
|
{
|
|
if (json_typeof(element) != JSON_INTEGER)
|
|
return -1;
|
|
|
|
*integer = json_integer_value(element);
|
|
return 0;
|
|
}
|
|
|
|
static int og_json_parse_bool(json_t *element, bool *value)
|
|
{
|
|
if (json_typeof(element) == JSON_TRUE)
|
|
*value = true;
|
|
else if (json_typeof(element) == JSON_FALSE)
|
|
*value = false;
|
|
else
|
|
return -1;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_json_parse_sync_params(json_t *element,
|
|
struct og_msg_params *params)
|
|
{
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "sync")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.sync);
|
|
params->flags |= OG_REST_PARAM_SYNC_SYNC;
|
|
} else if (!strcmp(key, "diff")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.diff);
|
|
params->flags |= OG_REST_PARAM_SYNC_DIFF;
|
|
} else if (!strcmp(key, "remove")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.remove);
|
|
params->flags |= OG_REST_PARAM_SYNC_REMOVE;
|
|
} else if (!strcmp(key, "compress")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.compress);
|
|
params->flags |= OG_REST_PARAM_SYNC_COMPRESS;
|
|
} else if (!strcmp(key, "cleanup")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.cleanup);
|
|
params->flags |= OG_REST_PARAM_SYNC_CLEANUP;
|
|
} else if (!strcmp(key, "cache")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.cache);
|
|
params->flags |= OG_REST_PARAM_SYNC_CACHE;
|
|
} else if (!strcmp(key, "cleanup_cache")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.cleanup_cache);
|
|
params->flags |= OG_REST_PARAM_SYNC_CLEANUP_CACHE;
|
|
} else if (!strcmp(key, "remove_dst")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.remove_dst);
|
|
params->flags |= OG_REST_PARAM_SYNC_REMOVE_DST;
|
|
} else if (!strcmp(key, "diff_id")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.diff_id);
|
|
params->flags |= OG_REST_PARAM_SYNC_DIFF_ID;
|
|
} else if (!strcmp(key, "diff_name")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.diff_name);
|
|
params->flags |= OG_REST_PARAM_SYNC_DIFF_NAME;
|
|
} else if (!strcmp(key, "path")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.path);
|
|
params->flags |= OG_REST_PARAM_SYNC_PATH;
|
|
} else if (!strcmp(key, "method")) {
|
|
err = og_json_parse_string(value, ¶ms->sync_setup.method);
|
|
params->flags |= OG_REST_PARAM_SYNC_METHOD;
|
|
}
|
|
|
|
if (err != 0)
|
|
return err;
|
|
}
|
|
return err;
|
|
}
|
|
|
|
#define OG_PARAM_PART_NUMBER (1UL << 0)
|
|
#define OG_PARAM_PART_CODE (1UL << 1)
|
|
#define OG_PARAM_PART_FILESYSTEM (1UL << 2)
|
|
#define OG_PARAM_PART_SIZE (1UL << 3)
|
|
#define OG_PARAM_PART_FORMAT (1UL << 4)
|
|
#define OG_PARAM_PART_DISK (1UL << 5)
|
|
#define OG_PARAM_PART_OS (1UL << 6)
|
|
#define OG_PARAM_PART_USED_SIZE (1UL << 7)
|
|
|
|
static int og_json_parse_partition(json_t *element,
|
|
struct og_partition *part,
|
|
uint64_t required_flags)
|
|
{
|
|
uint64_t flags = 0UL;
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "partition")) {
|
|
err = og_json_parse_string(value, &part->number);
|
|
flags |= OG_PARAM_PART_NUMBER;
|
|
} else if (!strcmp(key, "code")) {
|
|
err = og_json_parse_string(value, &part->code);
|
|
flags |= OG_PARAM_PART_CODE;
|
|
} else if (!strcmp(key, "filesystem")) {
|
|
err = og_json_parse_string(value, &part->filesystem);
|
|
flags |= OG_PARAM_PART_FILESYSTEM;
|
|
} else if (!strcmp(key, "size")) {
|
|
err = og_json_parse_string(value, &part->size);
|
|
flags |= OG_PARAM_PART_SIZE;
|
|
} else if (!strcmp(key, "format")) {
|
|
err = og_json_parse_string(value, &part->format);
|
|
flags |= OG_PARAM_PART_FORMAT;
|
|
} else if (!strcmp(key, "disk")) {
|
|
err = og_json_parse_string(value, &part->disk);
|
|
flags |= OG_PARAM_PART_DISK;
|
|
} else if (!strcmp(key, "os")) {
|
|
err = og_json_parse_string(value, &part->os);
|
|
flags |= OG_PARAM_PART_OS;
|
|
} else if (!strcmp(key, "used_size")) {
|
|
err = og_json_parse_string(value, &part->used_size);
|
|
flags |= OG_PARAM_PART_USED_SIZE;
|
|
}
|
|
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
if (flags != required_flags)
|
|
return -1;
|
|
|
|
return err;
|
|
}
|
|
|
|
static int og_json_parse_partition_setup(json_t *element,
|
|
struct og_msg_params *params)
|
|
{
|
|
unsigned int i;
|
|
json_t *k;
|
|
|
|
if (json_typeof(element) != JSON_ARRAY)
|
|
return -1;
|
|
|
|
for (i = 0; i < json_array_size(element) && i < OG_PARTITION_MAX; ++i) {
|
|
k = json_array_get(element, i);
|
|
|
|
if (json_typeof(k) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
if (og_json_parse_partition(k, ¶ms->partition_setup[i],
|
|
OG_PARAM_PART_NUMBER |
|
|
OG_PARAM_PART_CODE |
|
|
OG_PARAM_PART_FILESYSTEM |
|
|
OG_PARAM_PART_SIZE |
|
|
OG_PARAM_PART_FORMAT) < 0)
|
|
return -1;
|
|
|
|
params->flags |= (OG_REST_PARAM_PART_0 << i);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int og_json_parse_time_params(json_t *element,
|
|
struct og_msg_params *params)
|
|
{
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "years")) {
|
|
err = og_json_parse_uint(value, ¶ms->time.years);
|
|
params->flags |= OG_REST_PARAM_TIME_YEARS;
|
|
} else if (!strcmp(key, "months")) {
|
|
err = og_json_parse_uint(value, ¶ms->time.months);
|
|
params->flags |= OG_REST_PARAM_TIME_MONTHS;
|
|
} else if (!strcmp(key, "days")) {
|
|
err = og_json_parse_uint(value, ¶ms->time.days);
|
|
params->flags |= OG_REST_PARAM_TIME_DAYS;
|
|
} else if (!strcmp(key, "hours")) {
|
|
err = og_json_parse_uint(value, ¶ms->time.hours);
|
|
params->flags |= OG_REST_PARAM_TIME_HOURS;
|
|
} else if (!strcmp(key, "am_pm")) {
|
|
err = og_json_parse_uint(value, ¶ms->time.am_pm);
|
|
params->flags |= OG_REST_PARAM_TIME_AM_PM;
|
|
} else if (!strcmp(key, "minutes")) {
|
|
err = og_json_parse_uint(value, ¶ms->time.minutes);
|
|
params->flags |= OG_REST_PARAM_TIME_MINUTES;
|
|
}
|
|
if (err != 0)
|
|
return err;
|
|
}
|
|
|
|
return err;
|
|
}
|
|
|
|
static int og_cmd_post_clients(json_t *element, struct og_msg_params *params)
|
|
{
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients"))
|
|
err = og_json_parse_clients(value, params);
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
|
|
return -1;
|
|
|
|
return og_send_request("probe", OG_METHOD_POST, params, NULL);
|
|
}
|
|
|
|
struct og_buffer {
|
|
char *data;
|
|
int len;
|
|
};
|
|
|
|
static int og_json_dump_clients(const char *buffer, size_t size, void *data)
|
|
{
|
|
struct og_buffer *og_buffer = (struct og_buffer *)data;
|
|
|
|
memcpy(og_buffer->data + og_buffer->len, buffer, size);
|
|
og_buffer->len += size;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_cmd_get_clients(json_t *element, struct og_msg_params *params,
|
|
char *buffer_reply)
|
|
{
|
|
json_t *root, *array, *addr, *state, *object;
|
|
struct og_client *client;
|
|
struct og_buffer og_buffer = {
|
|
.data = buffer_reply,
|
|
};
|
|
|
|
array = json_array();
|
|
if (!array)
|
|
return -1;
|
|
|
|
list_for_each_entry(client, &client_list, list) {
|
|
if (!client->agent)
|
|
continue;
|
|
|
|
object = json_object();
|
|
if (!object) {
|
|
json_decref(array);
|
|
return -1;
|
|
}
|
|
addr = json_string(inet_ntoa(client->addr.sin_addr));
|
|
if (!addr) {
|
|
json_decref(object);
|
|
json_decref(array);
|
|
return -1;
|
|
}
|
|
json_object_set_new(object, "addr", addr);
|
|
state = json_string(client->status);
|
|
if (!state) {
|
|
json_decref(object);
|
|
json_decref(array);
|
|
return -1;
|
|
}
|
|
json_object_set_new(object, "state", state);
|
|
json_array_append_new(array, object);
|
|
}
|
|
root = json_pack("{s:o}", "clients", array);
|
|
if (!root) {
|
|
json_decref(array);
|
|
return -1;
|
|
}
|
|
|
|
json_dump_callback(root, og_json_dump_clients, &og_buffer, 0);
|
|
json_decref(root);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_json_parse_target(json_t *element, struct og_msg_params *params)
|
|
{
|
|
const char *key;
|
|
json_t *value;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT) {
|
|
return -1;
|
|
}
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "addr")) {
|
|
if (json_typeof(value) != JSON_STRING)
|
|
return -1;
|
|
|
|
params->ips_array[params->ips_array_len] =
|
|
json_string_value(value);
|
|
|
|
params->flags |= OG_REST_PARAM_ADDR;
|
|
} else if (!strcmp(key, "mac")) {
|
|
if (json_typeof(value) != JSON_STRING)
|
|
return -1;
|
|
|
|
params->mac_array[params->ips_array_len] =
|
|
json_string_value(value);
|
|
|
|
params->flags |= OG_REST_PARAM_MAC;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_json_parse_targets(json_t *element, struct og_msg_params *params)
|
|
{
|
|
unsigned int i;
|
|
json_t *k;
|
|
int err;
|
|
|
|
if (json_typeof(element) != JSON_ARRAY)
|
|
return -1;
|
|
|
|
for (i = 0; i < json_array_size(element); i++) {
|
|
k = json_array_get(element, i);
|
|
|
|
if (json_typeof(k) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
err = og_json_parse_target(k, params);
|
|
if (err < 0)
|
|
return err;
|
|
|
|
params->ips_array_len++;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int og_json_parse_type(json_t *element, struct og_msg_params *params)
|
|
{
|
|
const char *type;
|
|
|
|
if (json_typeof(element) != JSON_STRING)
|
|
return -1;
|
|
|
|
params->wol_type = json_string_value(element);
|
|
|
|
type = json_string_value(element);
|
|
if (!strcmp(type, "unicast"))
|
|
params->wol_type = "2";
|
|
else if (!strcmp(type, "broadcast"))
|
|
params->wol_type = "1";
|
|
|
|
params->flags |= OG_REST_PARAM_WOL_TYPE;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_cmd_wol(json_t *element, struct og_msg_params *params)
|
|
{
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients")) {
|
|
err = og_json_parse_targets(value, params);
|
|
} else if (!strcmp(key, "type")) {
|
|
err = og_json_parse_type(value, params);
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR |
|
|
OG_REST_PARAM_MAC |
|
|
OG_REST_PARAM_WOL_TYPE))
|
|
return -1;
|
|
|
|
if (!Levanta((char **)params->ips_array, (char **)params->mac_array,
|
|
params->ips_array_len, (char *)params->wol_type))
|
|
return -1;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_json_parse_run(json_t *element, struct og_msg_params *params)
|
|
{
|
|
if (json_typeof(element) != JSON_STRING)
|
|
return -1;
|
|
|
|
snprintf(params->run_cmd, sizeof(params->run_cmd), "%s",
|
|
json_string_value(element));
|
|
|
|
params->flags |= OG_REST_PARAM_RUN_CMD;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_cmd_run_post(json_t *element, struct og_msg_params *params)
|
|
{
|
|
json_t *value, *clients;
|
|
const char *key;
|
|
unsigned int i;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients"))
|
|
err = og_json_parse_clients(value, params);
|
|
else if (!strcmp(key, "run"))
|
|
err = og_json_parse_run(value, params);
|
|
else if (!strcmp(key, "echo")) {
|
|
err = og_json_parse_bool(value, ¶ms->echo);
|
|
params->flags |= OG_REST_PARAM_ECHO;
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR |
|
|
OG_REST_PARAM_RUN_CMD |
|
|
OG_REST_PARAM_ECHO))
|
|
return -1;
|
|
|
|
clients = json_copy(element);
|
|
json_object_del(clients, "clients");
|
|
|
|
err = og_send_request("shell/run", OG_METHOD_POST, params, clients);
|
|
if (err < 0)
|
|
return err;
|
|
|
|
for (i = 0; i < params->ips_array_len; i++) {
|
|
char filename[4096];
|
|
FILE *f;
|
|
|
|
sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]);
|
|
f = fopen(filename, "wt");
|
|
fclose(f);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_cmd_run_get(json_t *element, struct og_msg_params *params,
|
|
char *buffer_reply)
|
|
{
|
|
struct og_buffer og_buffer = {
|
|
.data = buffer_reply,
|
|
};
|
|
json_t *root, *value, *array;
|
|
const char *key;
|
|
unsigned int i;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients"))
|
|
err = og_json_parse_clients(value, params);
|
|
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
|
|
return -1;
|
|
|
|
array = json_array();
|
|
if (!array)
|
|
return -1;
|
|
|
|
for (i = 0; i < params->ips_array_len; i++) {
|
|
json_t *object, *output, *addr;
|
|
char data[4096] = {};
|
|
char filename[4096];
|
|
int fd, numbytes;
|
|
|
|
sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]);
|
|
|
|
fd = open(filename, O_RDONLY);
|
|
if (!fd)
|
|
return -1;
|
|
|
|
numbytes = read(fd, data, sizeof(data));
|
|
if (numbytes < 0) {
|
|
close(fd);
|
|
return -1;
|
|
}
|
|
data[sizeof(data) - 1] = '\0';
|
|
close(fd);
|
|
|
|
object = json_object();
|
|
if (!object) {
|
|
json_decref(array);
|
|
return -1;
|
|
}
|
|
addr = json_string(params->ips_array[i]);
|
|
if (!addr) {
|
|
json_decref(object);
|
|
json_decref(array);
|
|
return -1;
|
|
}
|
|
json_object_set_new(object, "addr", addr);
|
|
|
|
output = json_string(data);
|
|
if (!output) {
|
|
json_decref(object);
|
|
json_decref(array);
|
|
return -1;
|
|
}
|
|
json_object_set_new(object, "output", output);
|
|
|
|
json_array_append_new(array, object);
|
|
}
|
|
|
|
root = json_pack("{s:o}", "clients", array);
|
|
if (!root)
|
|
return -1;
|
|
|
|
json_dump_callback(root, og_json_dump_clients, &og_buffer, 0);
|
|
json_decref(root);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_cmd_session(json_t *element, struct og_msg_params *params)
|
|
{
|
|
json_t *clients, *value;
|
|
const char *key;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients")) {
|
|
err = og_json_parse_clients(value, params);
|
|
} else if (!strcmp(key, "disk")) {
|
|
err = og_json_parse_string(value, ¶ms->disk);
|
|
params->flags |= OG_REST_PARAM_DISK;
|
|
} else if (!strcmp(key, "partition")) {
|
|
err = og_json_parse_string(value, ¶ms->partition);
|
|
params->flags |= OG_REST_PARAM_PARTITION;
|
|
}
|
|
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR |
|
|
OG_REST_PARAM_DISK |
|
|
OG_REST_PARAM_PARTITION))
|
|
return -1;
|
|
|
|
clients = json_copy(element);
|
|
json_object_del(clients, "clients");
|
|
|
|
return og_send_request("session", OG_METHOD_POST, params, clients);
|
|
}
|
|
|
|
static int og_cmd_poweroff(json_t *element, struct og_msg_params *params)
|
|
{
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients"))
|
|
err = og_json_parse_clients(value, params);
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
|
|
return -1;
|
|
|
|
return og_send_request("poweroff", OG_METHOD_POST, params, NULL);
|
|
}
|
|
|
|
static int og_cmd_refresh(json_t *element, struct og_msg_params *params)
|
|
{
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients"))
|
|
err = og_json_parse_clients(value, params);
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
|
|
return -1;
|
|
|
|
return og_send_request("refresh", OG_METHOD_GET, params, NULL);
|
|
}
|
|
|
|
static int og_cmd_reboot(json_t *element, struct og_msg_params *params)
|
|
{
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients"))
|
|
err = og_json_parse_clients(value, params);
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
|
|
return -1;
|
|
|
|
return og_send_request("reboot", OG_METHOD_POST, params, NULL);
|
|
}
|
|
|
|
static int og_cmd_stop(json_t *element, struct og_msg_params *params)
|
|
{
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients"))
|
|
err = og_json_parse_clients(value, params);
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
|
|
return -1;
|
|
|
|
return og_send_request("stop", OG_METHOD_POST, params, NULL);
|
|
}
|
|
|
|
static int og_cmd_hardware(json_t *element, struct og_msg_params *params)
|
|
{
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients"))
|
|
err = og_json_parse_clients(value, params);
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
|
|
return -1;
|
|
|
|
return og_send_request("hardware", OG_METHOD_GET, params, NULL);
|
|
}
|
|
|
|
static int og_cmd_software(json_t *element, struct og_msg_params *params)
|
|
{
|
|
json_t *clients, *value;
|
|
const char *key;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients"))
|
|
err = og_json_parse_clients(value, params);
|
|
else if (!strcmp(key, "disk")) {
|
|
err = og_json_parse_string(value, ¶ms->disk);
|
|
params->flags |= OG_REST_PARAM_DISK;
|
|
}
|
|
else if (!strcmp(key, "partition")) {
|
|
err = og_json_parse_string(value, ¶ms->partition);
|
|
params->flags |= OG_REST_PARAM_PARTITION;
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR |
|
|
OG_REST_PARAM_DISK |
|
|
OG_REST_PARAM_PARTITION))
|
|
return -1;
|
|
|
|
clients = json_copy(element);
|
|
json_object_del(clients, "clients");
|
|
|
|
return og_send_request("software", OG_METHOD_POST, params, clients);
|
|
}
|
|
|
|
static int og_cmd_create_image(json_t *element, struct og_msg_params *params)
|
|
{
|
|
json_t *value, *clients;
|
|
const char *key;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "disk")) {
|
|
err = og_json_parse_string(value, ¶ms->disk);
|
|
params->flags |= OG_REST_PARAM_DISK;
|
|
} else if (!strcmp(key, "partition")) {
|
|
err = og_json_parse_string(value, ¶ms->partition);
|
|
params->flags |= OG_REST_PARAM_PARTITION;
|
|
} else if (!strcmp(key, "name")) {
|
|
err = og_json_parse_string(value, ¶ms->name);
|
|
params->flags |= OG_REST_PARAM_NAME;
|
|
} else if (!strcmp(key, "repository")) {
|
|
err = og_json_parse_string(value, ¶ms->repository);
|
|
params->flags |= OG_REST_PARAM_REPO;
|
|
} else if (!strcmp(key, "clients")) {
|
|
err = og_json_parse_clients(value, params);
|
|
} else if (!strcmp(key, "id")) {
|
|
err = og_json_parse_string(value, ¶ms->id);
|
|
params->flags |= OG_REST_PARAM_ID;
|
|
} else if (!strcmp(key, "code")) {
|
|
err = og_json_parse_string(value, ¶ms->code);
|
|
params->flags |= OG_REST_PARAM_CODE;
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR |
|
|
OG_REST_PARAM_DISK |
|
|
OG_REST_PARAM_PARTITION |
|
|
OG_REST_PARAM_CODE |
|
|
OG_REST_PARAM_ID |
|
|
OG_REST_PARAM_NAME |
|
|
OG_REST_PARAM_REPO))
|
|
return -1;
|
|
|
|
clients = json_copy(element);
|
|
json_object_del(clients, "clients");
|
|
|
|
return og_send_request("image/create", OG_METHOD_POST, params, clients);
|
|
}
|
|
|
|
static int og_cmd_restore_image(json_t *element, struct og_msg_params *params)
|
|
{
|
|
json_t *clients, *value;
|
|
const char *key;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "disk")) {
|
|
err = og_json_parse_string(value, ¶ms->disk);
|
|
params->flags |= OG_REST_PARAM_DISK;
|
|
} else if (!strcmp(key, "partition")) {
|
|
err = og_json_parse_string(value, ¶ms->partition);
|
|
params->flags |= OG_REST_PARAM_PARTITION;
|
|
} else if (!strcmp(key, "name")) {
|
|
err = og_json_parse_string(value, ¶ms->name);
|
|
params->flags |= OG_REST_PARAM_NAME;
|
|
} else if (!strcmp(key, "repository")) {
|
|
err = og_json_parse_string(value, ¶ms->repository);
|
|
params->flags |= OG_REST_PARAM_REPO;
|
|
} else if (!strcmp(key, "clients")) {
|
|
err = og_json_parse_clients(value, params);
|
|
} else if (!strcmp(key, "type")) {
|
|
err = og_json_parse_string(value, ¶ms->type);
|
|
params->flags |= OG_REST_PARAM_TYPE;
|
|
} else if (!strcmp(key, "profile")) {
|
|
err = og_json_parse_string(value, ¶ms->profile);
|
|
params->flags |= OG_REST_PARAM_PROFILE;
|
|
} else if (!strcmp(key, "id")) {
|
|
err = og_json_parse_string(value, ¶ms->id);
|
|
params->flags |= OG_REST_PARAM_ID;
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR |
|
|
OG_REST_PARAM_DISK |
|
|
OG_REST_PARAM_PARTITION |
|
|
OG_REST_PARAM_NAME |
|
|
OG_REST_PARAM_REPO |
|
|
OG_REST_PARAM_TYPE |
|
|
OG_REST_PARAM_PROFILE |
|
|
OG_REST_PARAM_ID))
|
|
return -1;
|
|
|
|
clients = json_copy(element);
|
|
json_object_del(clients, "clients");
|
|
|
|
return og_send_request("image/restore", OG_METHOD_POST, params, clients);
|
|
}
|
|
|
|
static int og_cmd_setup(json_t *element, struct og_msg_params *params)
|
|
{
|
|
json_t *value, *clients;
|
|
const char *key;
|
|
int err = 0;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients")) {
|
|
err = og_json_parse_clients(value, params);
|
|
} else if (!strcmp(key, "disk")) {
|
|
err = og_json_parse_string(value, ¶ms->disk);
|
|
params->flags |= OG_REST_PARAM_DISK;
|
|
} else if (!strcmp(key, "cache")) {
|
|
err = og_json_parse_string(value, ¶ms->cache);
|
|
params->flags |= OG_REST_PARAM_CACHE;
|
|
} else if (!strcmp(key, "cache_size")) {
|
|
err = og_json_parse_string(value, ¶ms->cache_size);
|
|
params->flags |= OG_REST_PARAM_CACHE_SIZE;
|
|
} else if (!strcmp(key, "partition_setup")) {
|
|
err = og_json_parse_partition_setup(value, params);
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR |
|
|
OG_REST_PARAM_DISK |
|
|
OG_REST_PARAM_CACHE |
|
|
OG_REST_PARAM_CACHE_SIZE |
|
|
OG_REST_PARAM_PART_0 |
|
|
OG_REST_PARAM_PART_1 |
|
|
OG_REST_PARAM_PART_2 |
|
|
OG_REST_PARAM_PART_3))
|
|
return -1;
|
|
|
|
clients = json_copy(element);
|
|
json_object_del(clients, "clients");
|
|
|
|
return og_send_request("setup", OG_METHOD_POST, params, clients);
|
|
}
|
|
|
|
static int og_cmd_run_schedule(json_t *element, struct og_msg_params *params)
|
|
{
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients"))
|
|
err = og_json_parse_clients(value, params);
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
|
|
return -1;
|
|
|
|
return og_send_request("run/schedule", OG_METHOD_GET, params, NULL);
|
|
}
|
|
|
|
static int og_cmd_create_basic_image(json_t *element, struct og_msg_params *params)
|
|
{
|
|
char buf[4096] = {};
|
|
int err = 0, len;
|
|
const char *key;
|
|
json_t *value;
|
|
TRAMA *msg;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients")) {
|
|
err = og_json_parse_clients(value, params);
|
|
} else if (!strcmp(key, "disk")) {
|
|
err = og_json_parse_string(value, ¶ms->disk);
|
|
params->flags |= OG_REST_PARAM_DISK;
|
|
} else if (!strcmp(key, "partition")) {
|
|
err = og_json_parse_string(value, ¶ms->partition);
|
|
params->flags |= OG_REST_PARAM_PARTITION;
|
|
} else if (!strcmp(key, "code")) {
|
|
err = og_json_parse_string(value, ¶ms->code);
|
|
params->flags |= OG_REST_PARAM_CODE;
|
|
} else if (!strcmp(key, "id")) {
|
|
err = og_json_parse_string(value, ¶ms->id);
|
|
params->flags |= OG_REST_PARAM_ID;
|
|
} else if (!strcmp(key, "name")) {
|
|
err = og_json_parse_string(value, ¶ms->name);
|
|
params->flags |= OG_REST_PARAM_NAME;
|
|
} else if (!strcmp(key, "repository")) {
|
|
err = og_json_parse_string(value, ¶ms->repository);
|
|
params->flags |= OG_REST_PARAM_REPO;
|
|
} else if (!strcmp(key, "sync_params")) {
|
|
err = og_json_parse_sync_params(value, params);
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR |
|
|
OG_REST_PARAM_DISK |
|
|
OG_REST_PARAM_PARTITION |
|
|
OG_REST_PARAM_CODE |
|
|
OG_REST_PARAM_ID |
|
|
OG_REST_PARAM_NAME |
|
|
OG_REST_PARAM_REPO |
|
|
OG_REST_PARAM_SYNC_SYNC |
|
|
OG_REST_PARAM_SYNC_DIFF |
|
|
OG_REST_PARAM_SYNC_REMOVE |
|
|
OG_REST_PARAM_SYNC_COMPRESS |
|
|
OG_REST_PARAM_SYNC_CLEANUP |
|
|
OG_REST_PARAM_SYNC_CACHE |
|
|
OG_REST_PARAM_SYNC_CLEANUP_CACHE |
|
|
OG_REST_PARAM_SYNC_REMOVE_DST))
|
|
return -1;
|
|
|
|
len = snprintf(buf, sizeof(buf),
|
|
"nfn=CrearImagenBasica\rdsk=%s\rpar=%s\rcpt=%s\ridi=%s\r"
|
|
"nci=%s\ripr=%s\rrti=\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\r"
|
|
"cpc=%s\rbpc=%s\rnba=%s\r",
|
|
params->disk, params->partition, params->code, params->id,
|
|
params->name, params->repository, params->sync_setup.sync,
|
|
params->sync_setup.diff, params->sync_setup.remove,
|
|
params->sync_setup.compress, params->sync_setup.cleanup,
|
|
params->sync_setup.cache, params->sync_setup.cleanup_cache,
|
|
params->sync_setup.remove_dst);
|
|
|
|
msg = og_msg_alloc(buf, len);
|
|
if (!msg)
|
|
return -1;
|
|
|
|
og_send_cmd((char **)params->ips_array, params->ips_array_len,
|
|
CLIENTE_OCUPADO, msg);
|
|
|
|
og_msg_free(msg);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_cmd_create_incremental_image(json_t *element, struct og_msg_params *params)
|
|
{
|
|
char buf[4096] = {};
|
|
int err = 0, len;
|
|
const char *key;
|
|
json_t *value;
|
|
TRAMA *msg;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients"))
|
|
err = og_json_parse_clients(value, params);
|
|
else if (!strcmp(key, "disk")) {
|
|
err = og_json_parse_string(value, ¶ms->disk);
|
|
params->flags |= OG_REST_PARAM_DISK;
|
|
} else if (!strcmp(key, "partition")) {
|
|
err = og_json_parse_string(value, ¶ms->partition);
|
|
params->flags |= OG_REST_PARAM_PARTITION;
|
|
} else if (!strcmp(key, "id")) {
|
|
err = og_json_parse_string(value, ¶ms->id);
|
|
params->flags |= OG_REST_PARAM_ID;
|
|
} else if (!strcmp(key, "name")) {
|
|
err = og_json_parse_string(value, ¶ms->name);
|
|
params->flags |= OG_REST_PARAM_NAME;
|
|
} else if (!strcmp(key, "repository")) {
|
|
err = og_json_parse_string(value, ¶ms->repository);
|
|
params->flags |= OG_REST_PARAM_REPO;
|
|
} else if (!strcmp(key, "sync_params")) {
|
|
err = og_json_parse_sync_params(value, params);
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR |
|
|
OG_REST_PARAM_DISK |
|
|
OG_REST_PARAM_PARTITION |
|
|
OG_REST_PARAM_ID |
|
|
OG_REST_PARAM_NAME |
|
|
OG_REST_PARAM_REPO |
|
|
OG_REST_PARAM_SYNC_SYNC |
|
|
OG_REST_PARAM_SYNC_PATH |
|
|
OG_REST_PARAM_SYNC_DIFF |
|
|
OG_REST_PARAM_SYNC_DIFF_ID |
|
|
OG_REST_PARAM_SYNC_DIFF_NAME |
|
|
OG_REST_PARAM_SYNC_REMOVE |
|
|
OG_REST_PARAM_SYNC_COMPRESS |
|
|
OG_REST_PARAM_SYNC_CLEANUP |
|
|
OG_REST_PARAM_SYNC_CACHE |
|
|
OG_REST_PARAM_SYNC_CLEANUP_CACHE |
|
|
OG_REST_PARAM_SYNC_REMOVE_DST))
|
|
return -1;
|
|
|
|
len = snprintf(buf, sizeof(buf),
|
|
"nfn=CrearSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r"
|
|
"rti=%s\ripr=%s\ridf=%s\rncf=%s\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\r"
|
|
"bpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r",
|
|
params->disk, params->partition, params->id, params->name,
|
|
params->sync_setup.path, params->repository, params->sync_setup.diff_id,
|
|
params->sync_setup.diff_name, params->sync_setup.sync,
|
|
params->sync_setup.diff, params->sync_setup.remove_dst,
|
|
params->sync_setup.compress, params->sync_setup.cleanup,
|
|
params->sync_setup.cache, params->sync_setup.cleanup_cache,
|
|
params->sync_setup.remove_dst);
|
|
|
|
msg = og_msg_alloc(buf, len);
|
|
if (!msg)
|
|
return -1;
|
|
|
|
og_send_cmd((char **)params->ips_array, params->ips_array_len,
|
|
CLIENTE_OCUPADO, msg);
|
|
|
|
og_msg_free(msg);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_cmd_restore_basic_image(json_t *element, struct og_msg_params *params)
|
|
{
|
|
char buf[4096] = {};
|
|
int err = 0, len;
|
|
const char *key;
|
|
json_t *value;
|
|
TRAMA *msg;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients")) {
|
|
err = og_json_parse_clients(value, params);
|
|
} else if (!strcmp(key, "disk")) {
|
|
err = og_json_parse_string(value, ¶ms->disk);
|
|
params->flags |= OG_REST_PARAM_DISK;
|
|
} else if (!strcmp(key, "partition")) {
|
|
err = og_json_parse_string(value, ¶ms->partition);
|
|
params->flags |= OG_REST_PARAM_PARTITION;
|
|
} else if (!strcmp(key, "id")) {
|
|
err = og_json_parse_string(value, ¶ms->id);
|
|
params->flags |= OG_REST_PARAM_ID;
|
|
} else if (!strcmp(key, "name")) {
|
|
err = og_json_parse_string(value, ¶ms->name);
|
|
params->flags |= OG_REST_PARAM_NAME;
|
|
} else if (!strcmp(key, "repository")) {
|
|
err = og_json_parse_string(value, ¶ms->repository);
|
|
params->flags |= OG_REST_PARAM_REPO;
|
|
} else if (!strcmp(key, "profile")) {
|
|
err = og_json_parse_string(value, ¶ms->profile);
|
|
params->flags |= OG_REST_PARAM_PROFILE;
|
|
} else if (!strcmp(key, "type")) {
|
|
err = og_json_parse_string(value, ¶ms->type);
|
|
params->flags |= OG_REST_PARAM_TYPE;
|
|
} else if (!strcmp(key, "sync_params")) {
|
|
err = og_json_parse_sync_params(value, params);
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR |
|
|
OG_REST_PARAM_DISK |
|
|
OG_REST_PARAM_PARTITION |
|
|
OG_REST_PARAM_ID |
|
|
OG_REST_PARAM_NAME |
|
|
OG_REST_PARAM_REPO |
|
|
OG_REST_PARAM_PROFILE |
|
|
OG_REST_PARAM_TYPE |
|
|
OG_REST_PARAM_SYNC_PATH |
|
|
OG_REST_PARAM_SYNC_METHOD |
|
|
OG_REST_PARAM_SYNC_SYNC |
|
|
OG_REST_PARAM_SYNC_DIFF |
|
|
OG_REST_PARAM_SYNC_REMOVE |
|
|
OG_REST_PARAM_SYNC_COMPRESS |
|
|
OG_REST_PARAM_SYNC_CLEANUP |
|
|
OG_REST_PARAM_SYNC_CACHE |
|
|
OG_REST_PARAM_SYNC_CLEANUP_CACHE |
|
|
OG_REST_PARAM_SYNC_REMOVE_DST))
|
|
return -1;
|
|
|
|
len = snprintf(buf, sizeof(buf),
|
|
"nfn=RestaurarImagenBasica\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r"
|
|
"ipr=%s\rifs=%s\rrti=%s\rmet=%s\rmsy=%s\rtpt=%s\rwhl=%s\r"
|
|
"eli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r",
|
|
params->disk, params->partition, params->id, params->name,
|
|
params->repository, params->profile, params->sync_setup.path,
|
|
params->sync_setup.method, params->sync_setup.sync, params->type,
|
|
params->sync_setup.diff, params->sync_setup.remove,
|
|
params->sync_setup.compress, params->sync_setup.cleanup,
|
|
params->sync_setup.cache, params->sync_setup.cleanup_cache,
|
|
params->sync_setup.remove_dst);
|
|
|
|
msg = og_msg_alloc(buf, len);
|
|
if (!msg)
|
|
return -1;
|
|
|
|
og_send_cmd((char **)params->ips_array, params->ips_array_len,
|
|
CLIENTE_OCUPADO, msg);
|
|
|
|
og_msg_free(msg);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_cmd_restore_incremental_image(json_t *element, struct og_msg_params *params)
|
|
{
|
|
char buf[4096] = {};
|
|
int err = 0, len;
|
|
const char *key;
|
|
json_t *value;
|
|
TRAMA *msg;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "clients")) {
|
|
err = og_json_parse_clients(value, params);
|
|
} else if (!strcmp(key, "disk")) {
|
|
err = og_json_parse_string(value, ¶ms->disk);
|
|
params->flags |= OG_REST_PARAM_DISK;
|
|
} else if (!strcmp(key, "partition")) {
|
|
err = og_json_parse_string(value, ¶ms->partition);
|
|
params->flags |= OG_REST_PARAM_PARTITION;
|
|
} else if (!strcmp(key, "id")) {
|
|
err = og_json_parse_string(value, ¶ms->id);
|
|
params->flags |= OG_REST_PARAM_ID;
|
|
} else if (!strcmp(key, "name")) {
|
|
err = og_json_parse_string(value, ¶ms->name);
|
|
params->flags |= OG_REST_PARAM_NAME;
|
|
} else if (!strcmp(key, "repository")) {
|
|
err = og_json_parse_string(value, ¶ms->repository);
|
|
params->flags |= OG_REST_PARAM_REPO;
|
|
} else if (!strcmp(key, "profile")) {
|
|
err = og_json_parse_string(value, ¶ms->profile);
|
|
params->flags |= OG_REST_PARAM_PROFILE;
|
|
} else if (!strcmp(key, "type")) {
|
|
err = og_json_parse_string(value, ¶ms->type);
|
|
params->flags |= OG_REST_PARAM_TYPE;
|
|
} else if (!strcmp(key, "sync_params")) {
|
|
err = og_json_parse_sync_params(value, params);
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR |
|
|
OG_REST_PARAM_DISK |
|
|
OG_REST_PARAM_PARTITION |
|
|
OG_REST_PARAM_ID |
|
|
OG_REST_PARAM_NAME |
|
|
OG_REST_PARAM_REPO |
|
|
OG_REST_PARAM_PROFILE |
|
|
OG_REST_PARAM_TYPE |
|
|
OG_REST_PARAM_SYNC_DIFF_ID |
|
|
OG_REST_PARAM_SYNC_DIFF_NAME |
|
|
OG_REST_PARAM_SYNC_PATH |
|
|
OG_REST_PARAM_SYNC_METHOD |
|
|
OG_REST_PARAM_SYNC_SYNC |
|
|
OG_REST_PARAM_SYNC_DIFF |
|
|
OG_REST_PARAM_SYNC_REMOVE |
|
|
OG_REST_PARAM_SYNC_COMPRESS |
|
|
OG_REST_PARAM_SYNC_CLEANUP |
|
|
OG_REST_PARAM_SYNC_CACHE |
|
|
OG_REST_PARAM_SYNC_CLEANUP_CACHE |
|
|
OG_REST_PARAM_SYNC_REMOVE_DST))
|
|
return -1;
|
|
|
|
len = snprintf(buf, sizeof(buf),
|
|
"nfn=RestaurarSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r"
|
|
"ipr=%s\rifs=%s\ridf=%s\rncf=%s\rrti=%s\rmet=%s\rmsy=%s\r"
|
|
"tpt=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\r"
|
|
"nba=%s\r",
|
|
params->disk, params->partition, params->id, params->name,
|
|
params->repository, params->profile, params->sync_setup.diff_id,
|
|
params->sync_setup.diff_name, params->sync_setup.path,
|
|
params->sync_setup.method, params->sync_setup.sync, params->type,
|
|
params->sync_setup.diff, params->sync_setup.remove,
|
|
params->sync_setup.compress, params->sync_setup.cleanup,
|
|
params->sync_setup.cache, params->sync_setup.cleanup_cache,
|
|
params->sync_setup.remove_dst);
|
|
|
|
msg = og_msg_alloc(buf, len);
|
|
if (!msg)
|
|
return -1;
|
|
|
|
og_send_cmd((char **)params->ips_array, params->ips_array_len,
|
|
CLIENTE_OCUPADO, msg);
|
|
|
|
og_msg_free(msg);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_queue_task_command(struct og_dbi *dbi, const struct og_task *task,
|
|
char *query)
|
|
{
|
|
struct og_cmd *cmd;
|
|
const char *msglog;
|
|
dbi_result result;
|
|
|
|
result = dbi_conn_queryf(dbi->conn, query);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
|
|
while (dbi_result_next_row(result)) {
|
|
cmd = (struct og_cmd *)calloc(1, sizeof(struct og_cmd));
|
|
if (!cmd) {
|
|
dbi_result_free(result);
|
|
return -1;
|
|
}
|
|
|
|
cmd->client_id = dbi_result_get_uint(result, "idordenador");
|
|
cmd->params = task->params;
|
|
|
|
cmd->ip = strdup(dbi_result_get_string(result, "ip"));
|
|
cmd->mac = strdup(dbi_result_get_string(result, "mac"));
|
|
|
|
list_add_tail(&cmd->list, &cmd_list);
|
|
|
|
}
|
|
|
|
dbi_result_free(result);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_queue_task_group_clients(struct og_dbi *dbi, struct og_task *task,
|
|
char *query)
|
|
{
|
|
|
|
const char *msglog;
|
|
dbi_result result;
|
|
|
|
result = dbi_conn_queryf(dbi->conn, query);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
|
|
while (dbi_result_next_row(result)) {
|
|
uint32_t group_id = dbi_result_get_uint(result, "idgrupo");
|
|
|
|
sprintf(query, "SELECT idgrupo FROM gruposordenadores "
|
|
"WHERE grupoid=%d", group_id);
|
|
if (og_queue_task_group_clients(dbi, task, query)) {
|
|
dbi_result_free(result);
|
|
return -1;
|
|
}
|
|
|
|
sprintf(query,"SELECT ip, mac, idordenador FROM ordenadores "
|
|
"WHERE grupoid=%d", group_id);
|
|
if (og_queue_task_command(dbi, task, query)) {
|
|
dbi_result_free(result);
|
|
return -1;
|
|
}
|
|
|
|
}
|
|
|
|
dbi_result_free(result);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_queue_task_classrooms(struct og_dbi *dbi, struct og_task *task,
|
|
char *query)
|
|
{
|
|
|
|
const char *msglog;
|
|
dbi_result result;
|
|
|
|
result = dbi_conn_queryf(dbi->conn, query);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
|
|
while (dbi_result_next_row(result)) {
|
|
uint32_t classroom_id = dbi_result_get_uint(result, "idaula");
|
|
|
|
sprintf(query, "SELECT idgrupo FROM gruposordenadores "
|
|
"WHERE idaula=%d AND grupoid=0", classroom_id);
|
|
if (og_queue_task_group_clients(dbi, task, query)) {
|
|
dbi_result_free(result);
|
|
return -1;
|
|
}
|
|
|
|
sprintf(query,"SELECT ip, mac, idordenador FROM ordenadores "
|
|
"WHERE idaula=%d AND grupoid=0", classroom_id);
|
|
if (og_queue_task_command(dbi, task, query)) {
|
|
dbi_result_free(result);
|
|
return -1;
|
|
}
|
|
|
|
}
|
|
|
|
dbi_result_free(result);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_queue_task_group_classrooms(struct og_dbi *dbi,
|
|
struct og_task *task, char *query)
|
|
{
|
|
|
|
const char *msglog;
|
|
dbi_result result;
|
|
|
|
result = dbi_conn_queryf(dbi->conn, query);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
|
|
while (dbi_result_next_row(result)) {
|
|
uint32_t group_id = dbi_result_get_uint(result, "idgrupo");
|
|
|
|
sprintf(query, "SELECT idgrupo FROM grupos "
|
|
"WHERE grupoid=%d AND tipo=%d", group_id, AMBITO_GRUPOSAULAS);
|
|
if (og_queue_task_group_classrooms(dbi, task, query)) {
|
|
dbi_result_free(result);
|
|
return -1;
|
|
}
|
|
|
|
sprintf(query,"SELECT idaula FROM aulas WHERE grupoid=%d", group_id);
|
|
if (og_queue_task_classrooms(dbi, task, query)) {
|
|
dbi_result_free(result);
|
|
return -1;
|
|
}
|
|
|
|
}
|
|
|
|
dbi_result_free(result);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_queue_task_center(struct og_dbi *dbi, struct og_task *task,
|
|
char *query)
|
|
{
|
|
|
|
sprintf(query,"SELECT idgrupo FROM grupos WHERE idcentro=%i AND grupoid=0 AND tipo=%d",
|
|
task->scope, AMBITO_GRUPOSAULAS);
|
|
if (og_queue_task_group_classrooms(dbi, task, query))
|
|
return -1;
|
|
|
|
sprintf(query,"SELECT idaula FROM aulas WHERE idcentro=%i AND grupoid=0",
|
|
task->scope);
|
|
if (og_queue_task_classrooms(dbi, task, query))
|
|
return -1;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_queue_task_clients(struct og_dbi *dbi, struct og_task *task)
|
|
{
|
|
char query[4096];
|
|
|
|
switch (task->type_scope) {
|
|
case AMBITO_CENTROS:
|
|
return og_queue_task_center(dbi, task, query);
|
|
case AMBITO_GRUPOSAULAS:
|
|
sprintf(query, "SELECT idgrupo FROM grupos "
|
|
"WHERE idgrupo=%i AND tipo=%d",
|
|
task->scope, AMBITO_GRUPOSAULAS);
|
|
return og_queue_task_group_classrooms(dbi, task, query);
|
|
case AMBITO_AULAS:
|
|
sprintf(query, "SELECT idaula FROM aulas "
|
|
"WHERE idaula = %d", task->scope);
|
|
return og_queue_task_classrooms(dbi, task, query);
|
|
case AMBITO_GRUPOSORDENADORES:
|
|
sprintf(query, "SELECT idgrupo FROM gruposordenadores "
|
|
"WHERE idgrupo = %d", task->scope);
|
|
return og_queue_task_group_clients(dbi, task, query);
|
|
case AMBITO_ORDENADORES:
|
|
sprintf(query, "SELECT ip, mac, idordenador "
|
|
"FROM ordenadores "
|
|
"WHERE idordenador = %d", task->scope);
|
|
return og_queue_task_command(dbi, task, query);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int og_dbi_queue_procedure(struct og_dbi *dbi, struct og_task *task)
|
|
{
|
|
uint32_t procedure_id;
|
|
const char *msglog;
|
|
dbi_result result;
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT parametros, procedimientoid "
|
|
"FROM procedimientos_acciones "
|
|
"WHERE idprocedimiento=%d ORDER BY orden", task->procedure_id);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
|
|
while (dbi_result_next_row(result)) {
|
|
procedure_id = dbi_result_get_uint(result, "procedimientoid");
|
|
if (procedure_id > 0) {
|
|
task->procedure_id = procedure_id;
|
|
if (og_dbi_queue_procedure(dbi, task))
|
|
return -1;
|
|
continue;
|
|
}
|
|
|
|
task->params = strdup(dbi_result_get_string(result, "parametros"));
|
|
if (og_queue_task_clients(dbi, task))
|
|
return -1;
|
|
}
|
|
|
|
dbi_result_free(result);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_dbi_queue_task(struct og_dbi *dbi, uint32_t task_id)
|
|
{
|
|
struct og_task task = {};
|
|
uint32_t task_id_next;
|
|
const char *msglog;
|
|
dbi_result result;
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT tareas_acciones.orden, "
|
|
"tareas_acciones.idprocedimiento, "
|
|
"tareas_acciones.tareaid, "
|
|
"tareas.ambito, "
|
|
"tareas.idambito, "
|
|
"tareas.restrambito "
|
|
" FROM tareas"
|
|
" INNER JOIN tareas_acciones ON tareas_acciones.idtarea=tareas.idtarea"
|
|
" WHERE tareas_acciones.idtarea=%u ORDER BY tareas_acciones.orden ASC", task_id);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
|
|
while (dbi_result_next_row(result)) {
|
|
task_id_next = dbi_result_get_uint(result, "procedimientoid");
|
|
|
|
if (task_id_next > 0) {
|
|
if (og_dbi_queue_task(dbi, task_id_next))
|
|
return -1;
|
|
|
|
continue;
|
|
}
|
|
task.procedure_id = dbi_result_get_uint(result, "idprocedimiento");
|
|
task.type_scope = dbi_result_get_uint(result, "ambito");
|
|
task.scope = dbi_result_get_uint(result, "idambito");
|
|
task.filtered_scope = dbi_result_get_string(result, "restrambito");
|
|
|
|
og_dbi_queue_procedure(dbi, &task);
|
|
}
|
|
|
|
dbi_result_free(result);
|
|
|
|
return 0;
|
|
}
|
|
|
|
void og_dbi_schedule_task(unsigned int task_id)
|
|
{
|
|
struct og_msg_params params = {};
|
|
bool duplicated = false;
|
|
struct og_cmd *cmd;
|
|
struct og_dbi *dbi;
|
|
unsigned int i;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return;
|
|
}
|
|
og_dbi_queue_task(dbi, task_id);
|
|
og_dbi_close(dbi);
|
|
|
|
list_for_each_entry(cmd, &cmd_list, list) {
|
|
for (i = 0; i < params.ips_array_len; i++) {
|
|
if (!strncmp(cmd->ip, params.ips_array[i],
|
|
OG_DB_IP_MAXLEN)) {
|
|
duplicated = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!duplicated)
|
|
params.ips_array[params.ips_array_len++] = cmd->ip;
|
|
else
|
|
duplicated = false;
|
|
}
|
|
|
|
og_send_request("run/schedule", OG_METHOD_GET, ¶ms, NULL);
|
|
}
|
|
|
|
static int og_cmd_task_post(json_t *element, struct og_msg_params *params)
|
|
{
|
|
struct og_cmd *cmd;
|
|
struct og_dbi *dbi;
|
|
const char *key;
|
|
json_t *value;
|
|
int err;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "task")) {
|
|
err = og_json_parse_string(value, ¶ms->task_id);
|
|
params->flags |= OG_REST_PARAM_TASK;
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_TASK))
|
|
return -1;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
|
|
og_dbi_queue_task(dbi, atoi(params->task_id));
|
|
og_dbi_close(dbi);
|
|
|
|
list_for_each_entry(cmd, &cmd_list, list)
|
|
params->ips_array[params->ips_array_len++] = cmd->ip;
|
|
|
|
return og_send_request("run/schedule", OG_METHOD_GET, params, NULL);
|
|
}
|
|
|
|
static int og_dbi_schedule_get(void)
|
|
{
|
|
uint32_t schedule_id, task_id;
|
|
struct og_schedule_time time;
|
|
struct og_dbi *dbi;
|
|
const char *msglog;
|
|
dbi_result result;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idprogramacion, tipoaccion, identificador, "
|
|
"sesion, annos, meses, diario, dias, semanas, horas, "
|
|
"ampm, minutos FROM programaciones "
|
|
"WHERE suspendida = 0");
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
|
|
while (dbi_result_next_row(result)) {
|
|
memset(&time, 0, sizeof(time));
|
|
schedule_id = dbi_result_get_uint(result, "idprogramacion");
|
|
task_id = dbi_result_get_uint(result, "identificador");
|
|
time.years = dbi_result_get_uint(result, "annos");
|
|
time.months = dbi_result_get_uint(result, "meses");
|
|
time.weeks = dbi_result_get_uint(result, "semanas");
|
|
time.week_days = dbi_result_get_uint(result, "dias");
|
|
time.days = dbi_result_get_uint(result, "diario");
|
|
time.hours = dbi_result_get_uint(result, "horas");
|
|
time.am_pm = dbi_result_get_uint(result, "ampm");
|
|
time.minutes = dbi_result_get_uint(result, "minutos");
|
|
|
|
og_schedule_create(schedule_id, task_id, &time);
|
|
}
|
|
|
|
dbi_result_free(result);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_dbi_schedule_create(struct og_dbi *dbi,
|
|
struct og_msg_params *params,
|
|
uint32_t *schedule_id)
|
|
{
|
|
const char *msglog;
|
|
dbi_result result;
|
|
uint8_t suspended = 0;
|
|
uint8_t type = 3;
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"INSERT INTO programaciones (tipoaccion,"
|
|
" identificador, nombrebloque, annos, meses,"
|
|
" diario, horas, ampm, minutos, suspendida) VALUES (%d,"
|
|
" %s, '%s', %d, %d, %d, %d, %d, %d, %d)", type,
|
|
params->task_id, params->name, params->time.years,
|
|
params->time.months, params->time.days,
|
|
params->time.hours, params->time.am_pm,
|
|
params->time.minutes, suspended);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
*schedule_id = dbi_conn_sequence_last(dbi->conn, NULL);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_dbi_schedule_update(struct og_dbi *dbi,
|
|
struct og_msg_params *params)
|
|
{
|
|
const char *msglog;
|
|
dbi_result result;
|
|
uint8_t type = 3;
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"UPDATE programaciones SET tipoaccion=%d, "
|
|
"identificador='%s', nombrebloque='%s', "
|
|
"annos=%d, meses=%d, "
|
|
"diario=%d, horas=%d, ampm=%d, minutos=%d "
|
|
"WHERE idprogramacion='%s'",
|
|
type, params->task_id, params->name,
|
|
params->time.years, params->time.months,
|
|
params->time.days, params->time.hours,
|
|
params->time.am_pm, params->time.minutes,
|
|
params->id);
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_dbi_schedule_delete(struct og_dbi *dbi, uint32_t id)
|
|
{
|
|
const char *msglog;
|
|
dbi_result result;
|
|
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"DELETE FROM programaciones WHERE idprogramacion=%d",
|
|
id);
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
dbi_result_free(result);
|
|
|
|
return 0;
|
|
}
|
|
|
|
struct og_db_schedule {
|
|
uint32_t id;
|
|
uint32_t task_id;
|
|
const char *name;
|
|
struct og_schedule_time time;
|
|
uint32_t week_days;
|
|
uint32_t weeks;
|
|
uint32_t suspended;
|
|
uint32_t session;
|
|
};
|
|
|
|
static int og_dbi_schedule_get_json(struct og_dbi *dbi, json_t *root,
|
|
const char *task_id, const char *schedule_id)
|
|
{
|
|
struct og_db_schedule schedule;
|
|
json_t *obj, *array;
|
|
const char *msglog;
|
|
dbi_result result;
|
|
int err = 0;
|
|
|
|
if (task_id) {
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idprogramacion,"
|
|
" identificador, nombrebloque,"
|
|
" annos, meses, diario, dias,"
|
|
" semanas, horas, ampm,"
|
|
" minutos,suspendida, sesion "
|
|
"FROM programaciones "
|
|
"WHERE identificador=%d",
|
|
atoi(task_id));
|
|
} else if (schedule_id) {
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idprogramacion,"
|
|
" identificador, nombrebloque,"
|
|
" annos, meses, diario, dias,"
|
|
" semanas, horas, ampm,"
|
|
" minutos,suspendida, sesion "
|
|
"FROM programaciones "
|
|
"WHERE idprogramacion=%d",
|
|
atoi(schedule_id));
|
|
} else {
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idprogramacion,"
|
|
" identificador, nombrebloque,"
|
|
" annos, meses, diario, dias,"
|
|
" semanas, horas, ampm,"
|
|
" minutos,suspendida, sesion "
|
|
"FROM programaciones");
|
|
}
|
|
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
|
|
array = json_array();
|
|
if (!array)
|
|
return -1;
|
|
|
|
while (dbi_result_next_row(result)) {
|
|
schedule.id = dbi_result_get_uint(result, "idprogramacion");
|
|
schedule.task_id = dbi_result_get_uint(result, "identificador");
|
|
schedule.name = dbi_result_get_string(result, "nombrebloque");
|
|
schedule.time.years = dbi_result_get_uint(result, "annos");
|
|
schedule.time.months = dbi_result_get_uint(result, "meses");
|
|
schedule.time.days = dbi_result_get_uint(result, "diario");
|
|
schedule.time.hours = dbi_result_get_uint(result, "horas");
|
|
schedule.time.am_pm = dbi_result_get_uint(result, "ampm");
|
|
schedule.time.minutes = dbi_result_get_uint(result, "minutos");
|
|
schedule.week_days = dbi_result_get_uint(result, "dias");
|
|
schedule.weeks = dbi_result_get_uint(result, "semanas");
|
|
schedule.suspended = dbi_result_get_uint(result, "suspendida");
|
|
schedule.session = dbi_result_get_uint(result, "sesion");
|
|
|
|
obj = json_object();
|
|
if (!obj) {
|
|
err = -1;
|
|
break;
|
|
}
|
|
json_object_set_new(obj, "id", json_integer(schedule.id));
|
|
json_object_set_new(obj, "task", json_integer(schedule.task_id));
|
|
json_object_set_new(obj, "name", json_string(schedule.name));
|
|
json_object_set_new(obj, "years", json_integer(schedule.time.years));
|
|
json_object_set_new(obj, "months", json_integer(schedule.time.months));
|
|
json_object_set_new(obj, "days", json_integer(schedule.time.days));
|
|
json_object_set_new(obj, "hours", json_integer(schedule.time.hours));
|
|
json_object_set_new(obj, "am_pm", json_integer(schedule.time.am_pm));
|
|
json_object_set_new(obj, "minutes", json_integer(schedule.time.minutes));
|
|
json_object_set_new(obj, "week_days", json_integer(schedule.week_days));
|
|
json_object_set_new(obj, "weeks", json_integer(schedule.weeks));
|
|
json_object_set_new(obj, "suspended", json_integer(schedule.suspended));
|
|
json_object_set_new(obj, "session", json_integer(schedule.session));
|
|
|
|
json_array_append_new(array, obj);
|
|
}
|
|
|
|
json_object_set_new(root, "schedule", array);
|
|
|
|
dbi_result_free(result);
|
|
|
|
return err;
|
|
}
|
|
|
|
static struct ev_loop *og_loop;
|
|
|
|
static int og_cmd_schedule_create(json_t *element, struct og_msg_params *params)
|
|
{
|
|
uint32_t schedule_id;
|
|
struct og_dbi *dbi;
|
|
const char *key;
|
|
json_t *value;
|
|
int err;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "task")) {
|
|
err = og_json_parse_string(value, ¶ms->task_id);
|
|
params->flags |= OG_REST_PARAM_TASK;
|
|
} else if (!strcmp(key, "name")) {
|
|
err = og_json_parse_string(value, ¶ms->name);
|
|
params->flags |= OG_REST_PARAM_NAME;
|
|
} else if (!strcmp(key, "when"))
|
|
err = og_json_parse_time_params(value, params);
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_TASK |
|
|
OG_REST_PARAM_NAME |
|
|
OG_REST_PARAM_TIME_YEARS |
|
|
OG_REST_PARAM_TIME_MONTHS |
|
|
OG_REST_PARAM_TIME_DAYS |
|
|
OG_REST_PARAM_TIME_HOURS |
|
|
OG_REST_PARAM_TIME_MINUTES |
|
|
OG_REST_PARAM_TIME_AM_PM))
|
|
return -1;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
|
|
err = og_dbi_schedule_create(dbi, params, &schedule_id);
|
|
og_dbi_close(dbi);
|
|
|
|
if (err < 0)
|
|
return -1;
|
|
|
|
og_schedule_create(schedule_id, atoi(params->task_id), ¶ms->time);
|
|
og_schedule_refresh(og_loop);
|
|
|
|
return err;
|
|
}
|
|
|
|
static int og_cmd_schedule_update(json_t *element, struct og_msg_params *params)
|
|
{
|
|
struct og_dbi *dbi;
|
|
const char *key;
|
|
json_t *value;
|
|
int err;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "id")) {
|
|
err = og_json_parse_string(value, ¶ms->id);
|
|
params->flags |= OG_REST_PARAM_ID;
|
|
} else if (!strcmp(key, "task")) {
|
|
err = og_json_parse_string(value, ¶ms->task_id);
|
|
params->flags |= OG_REST_PARAM_TASK;
|
|
} else if (!strcmp(key, "name")) {
|
|
err = og_json_parse_string(value, ¶ms->name);
|
|
params->flags |= OG_REST_PARAM_NAME;
|
|
} else if (!strcmp(key, "when"))
|
|
err = og_json_parse_time_params(value, params);
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ID |
|
|
OG_REST_PARAM_TASK |
|
|
OG_REST_PARAM_NAME |
|
|
OG_REST_PARAM_TIME_YEARS |
|
|
OG_REST_PARAM_TIME_MONTHS |
|
|
OG_REST_PARAM_TIME_DAYS |
|
|
OG_REST_PARAM_TIME_HOURS |
|
|
OG_REST_PARAM_TIME_MINUTES |
|
|
OG_REST_PARAM_TIME_AM_PM))
|
|
return -1;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
|
|
err = og_dbi_schedule_update(dbi, params);
|
|
og_dbi_close(dbi);
|
|
|
|
if (err < 0)
|
|
return err;
|
|
|
|
og_schedule_update(og_loop, atoi(params->id), atoi(params->task_id),
|
|
¶ms->time);
|
|
og_schedule_refresh(og_loop);
|
|
|
|
return err;
|
|
}
|
|
|
|
static int og_cmd_schedule_delete(json_t *element, struct og_msg_params *params)
|
|
{
|
|
struct og_dbi *dbi;
|
|
const char *key;
|
|
json_t *value;
|
|
int err;
|
|
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "id")) {
|
|
err = og_json_parse_string(value, ¶ms->id);
|
|
params->flags |= OG_REST_PARAM_ID;
|
|
} else {
|
|
return -1;
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
|
|
if (!og_msg_params_validate(params, OG_REST_PARAM_ID))
|
|
return -1;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
|
|
err = og_dbi_schedule_delete(dbi, atoi(params->id));
|
|
og_dbi_close(dbi);
|
|
|
|
og_schedule_delete(og_loop, atoi(params->id));
|
|
|
|
return err;
|
|
}
|
|
|
|
static int og_cmd_schedule_get(json_t *element, struct og_msg_params *params,
|
|
char *buffer_reply)
|
|
{
|
|
struct og_buffer og_buffer = {
|
|
.data = buffer_reply,
|
|
};
|
|
json_t *schedule_root;
|
|
struct og_dbi *dbi;
|
|
const char *key;
|
|
json_t *value;
|
|
int err;
|
|
|
|
if (element) {
|
|
if (json_typeof(element) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(element, key, value) {
|
|
if (!strcmp(key, "task")) {
|
|
err = og_json_parse_string(value,
|
|
¶ms->task_id);
|
|
} else if (!strcmp(key, "id")) {
|
|
err = og_json_parse_string(value, ¶ms->id);
|
|
} else {
|
|
return -1;
|
|
}
|
|
|
|
if (err < 0)
|
|
break;
|
|
}
|
|
}
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
|
|
schedule_root = json_object();
|
|
if (!schedule_root) {
|
|
og_dbi_close(dbi);
|
|
return -1;
|
|
}
|
|
|
|
err = og_dbi_schedule_get_json(dbi, schedule_root,
|
|
params->task_id, params->id);
|
|
og_dbi_close(dbi);
|
|
|
|
if (err >= 0)
|
|
json_dump_callback(schedule_root, og_json_dump_clients, &og_buffer, 0);
|
|
|
|
json_decref(schedule_root);
|
|
|
|
return err;
|
|
}
|
|
|
|
static int og_client_method_not_found(struct og_client *cli)
|
|
{
|
|
/* To meet RFC 7231, this function MUST generate an Allow header field
|
|
* containing the correct methods. For example: "Allow: POST\r\n"
|
|
*/
|
|
char buf[] = "HTTP/1.1 405 Method Not Allowed\r\n"
|
|
"Content-Length: 0\r\n\r\n";
|
|
|
|
send(og_client_socket(cli), buf, strlen(buf), 0);
|
|
|
|
return -1;
|
|
}
|
|
|
|
static int og_client_bad_request(struct og_client *cli)
|
|
{
|
|
char buf[] = "HTTP/1.1 400 Bad Request\r\nContent-Length: 0\r\n\r\n";
|
|
|
|
send(og_client_socket(cli), buf, strlen(buf), 0);
|
|
|
|
return -1;
|
|
}
|
|
|
|
static int og_client_not_found(struct og_client *cli)
|
|
{
|
|
char buf[] = "HTTP/1.1 404 Not Found\r\nContent-Length: 0\r\n\r\n";
|
|
|
|
send(og_client_socket(cli), buf, strlen(buf), 0);
|
|
|
|
return -1;
|
|
}
|
|
|
|
static int og_client_not_authorized(struct og_client *cli)
|
|
{
|
|
char buf[] = "HTTP/1.1 401 Unauthorized\r\n"
|
|
"WWW-Authenticate: Basic\r\n"
|
|
"Content-Length: 0\r\n\r\n";
|
|
|
|
send(og_client_socket(cli), buf, strlen(buf), 0);
|
|
|
|
return -1;
|
|
}
|
|
|
|
static int og_server_internal_error(struct og_client *cli)
|
|
{
|
|
char buf[] = "HTTP/1.1 500 Internal Server Error\r\n"
|
|
"Content-Length: 0\r\n\r\n";
|
|
|
|
send(og_client_socket(cli), buf, strlen(buf), 0);
|
|
|
|
return -1;
|
|
}
|
|
|
|
static int og_client_payload_too_large(struct og_client *cli)
|
|
{
|
|
char buf[] = "HTTP/1.1 413 Payload Too Large\r\n"
|
|
"Content-Length: 0\r\n\r\n";
|
|
|
|
send(og_client_socket(cli), buf, strlen(buf), 0);
|
|
|
|
return -1;
|
|
}
|
|
|
|
#define OG_MSG_RESPONSE_MAXLEN 65536
|
|
|
|
static int og_client_ok(struct og_client *cli, char *buf_reply)
|
|
{
|
|
char buf[OG_MSG_RESPONSE_MAXLEN] = {};
|
|
int err = 0, len;
|
|
|
|
len = snprintf(buf, sizeof(buf),
|
|
"HTTP/1.1 200 OK\r\nContent-Length: %ld\r\n\r\n%s",
|
|
strlen(buf_reply), buf_reply);
|
|
if (len >= (int)sizeof(buf))
|
|
err = og_server_internal_error(cli);
|
|
|
|
send(og_client_socket(cli), buf, strlen(buf), 0);
|
|
|
|
return err;
|
|
}
|
|
|
|
static int og_client_state_process_payload_rest(struct og_client *cli)
|
|
{
|
|
char buf_reply[OG_MSG_RESPONSE_MAXLEN] = {};
|
|
struct og_msg_params params = {};
|
|
enum og_rest_method method;
|
|
const char *cmd, *body;
|
|
json_error_t json_err;
|
|
json_t *root = NULL;
|
|
int err = 0;
|
|
|
|
syslog(LOG_DEBUG, "%s:%hu %.32s ...\n",
|
|
inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port), cli->buf);
|
|
|
|
if (!strncmp(cli->buf, "GET", strlen("GET"))) {
|
|
method = OG_METHOD_GET;
|
|
cmd = cli->buf + strlen("GET") + 2;
|
|
} else if (!strncmp(cli->buf, "POST", strlen("POST"))) {
|
|
method = OG_METHOD_POST;
|
|
cmd = cli->buf + strlen("POST") + 2;
|
|
} else
|
|
return og_client_method_not_found(cli);
|
|
|
|
body = strstr(cli->buf, "\r\n\r\n") + 4;
|
|
|
|
if (strcmp(cli->auth_token, auth_token)) {
|
|
syslog(LOG_ERR, "wrong Authentication key\n");
|
|
return og_client_not_authorized(cli);
|
|
}
|
|
|
|
if (cli->content_length) {
|
|
root = json_loads(body, 0, &json_err);
|
|
if (!root) {
|
|
syslog(LOG_ERR, "malformed json line %d: %s\n",
|
|
json_err.line, json_err.text);
|
|
return og_client_not_found(cli);
|
|
}
|
|
}
|
|
|
|
if (!strncmp(cmd, "clients", strlen("clients"))) {
|
|
if (method != OG_METHOD_POST &&
|
|
method != OG_METHOD_GET)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (method == OG_METHOD_POST && !root) {
|
|
syslog(LOG_ERR, "command clients with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
switch (method) {
|
|
case OG_METHOD_POST:
|
|
err = og_cmd_post_clients(root, ¶ms);
|
|
break;
|
|
case OG_METHOD_GET:
|
|
err = og_cmd_get_clients(root, ¶ms, buf_reply);
|
|
break;
|
|
}
|
|
} else if (!strncmp(cmd, "wol", strlen("wol"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command wol with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_wol(root, ¶ms);
|
|
} else if (!strncmp(cmd, "shell/run", strlen("shell/run"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command run with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_run_post(root, ¶ms);
|
|
} else if (!strncmp(cmd, "shell/output", strlen("shell/output"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command output with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
|
|
err = og_cmd_run_get(root, ¶ms, buf_reply);
|
|
} else if (!strncmp(cmd, "session", strlen("session"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command session with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_session(root, ¶ms);
|
|
} else if (!strncmp(cmd, "poweroff", strlen("poweroff"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command poweroff with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_poweroff(root, ¶ms);
|
|
} else if (!strncmp(cmd, "reboot", strlen("reboot"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command reboot with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_reboot(root, ¶ms);
|
|
} else if (!strncmp(cmd, "stop", strlen("stop"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command stop with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_stop(root, ¶ms);
|
|
} else if (!strncmp(cmd, "refresh", strlen("refresh"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command refresh with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_refresh(root, ¶ms);
|
|
} else if (!strncmp(cmd, "hardware", strlen("hardware"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command hardware with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_hardware(root, ¶ms);
|
|
} else if (!strncmp(cmd, "software", strlen("software"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command software with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_software(root, ¶ms);
|
|
} else if (!strncmp(cmd, "image/create/basic",
|
|
strlen("image/create/basic"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command create with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_create_basic_image(root, ¶ms);
|
|
} else if (!strncmp(cmd, "image/create/incremental",
|
|
strlen("image/create/incremental"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command create with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_create_incremental_image(root, ¶ms);
|
|
} else if (!strncmp(cmd, "image/create", strlen("image/create"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command create with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_create_image(root, ¶ms);
|
|
} else if (!strncmp(cmd, "image/restore/basic",
|
|
strlen("image/restore/basic"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command create with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_restore_basic_image(root, ¶ms);
|
|
} else if (!strncmp(cmd, "image/restore/incremental",
|
|
strlen("image/restore/incremental"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command create with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_restore_incremental_image(root, ¶ms);
|
|
} else if (!strncmp(cmd, "image/restore", strlen("image/restore"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command create with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_restore_image(root, ¶ms);
|
|
} else if (!strncmp(cmd, "setup", strlen("setup"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command create with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_setup(root, ¶ms);
|
|
} else if (!strncmp(cmd, "run/schedule", strlen("run/schedule"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command create with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
|
|
err = og_cmd_run_schedule(root, ¶ms);
|
|
} else if (!strncmp(cmd, "task/run", strlen("task/run"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command task with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_task_post(root, ¶ms);
|
|
} else if (!strncmp(cmd, "schedule/create",
|
|
strlen("schedule/create"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command task with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_schedule_create(root, ¶ms);
|
|
} else if (!strncmp(cmd, "schedule/delete",
|
|
strlen("schedule/delete"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command task with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_schedule_delete(root, ¶ms);
|
|
} else if (!strncmp(cmd, "schedule/update",
|
|
strlen("schedule/update"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
if (!root) {
|
|
syslog(LOG_ERR, "command task with no payload\n");
|
|
return og_client_bad_request(cli);
|
|
}
|
|
err = og_cmd_schedule_update(root, ¶ms);
|
|
} else if (!strncmp(cmd, "schedule/get",
|
|
strlen("schedule/get"))) {
|
|
if (method != OG_METHOD_POST)
|
|
return og_client_method_not_found(cli);
|
|
|
|
err = og_cmd_schedule_get(root, ¶ms, buf_reply);
|
|
} else {
|
|
syslog(LOG_ERR, "unknown command: %.32s ...\n", cmd);
|
|
err = og_client_not_found(cli);
|
|
}
|
|
|
|
if (root)
|
|
json_decref(root);
|
|
|
|
if (err < 0)
|
|
return og_client_bad_request(cli);
|
|
|
|
err = og_client_ok(cli, buf_reply);
|
|
if (err < 0) {
|
|
syslog(LOG_ERR, "HTTP response to %s:%hu is too large\n",
|
|
inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port));
|
|
}
|
|
|
|
return err;
|
|
}
|
|
|
|
static int og_client_state_recv_hdr_rest(struct og_client *cli)
|
|
{
|
|
char *ptr;
|
|
|
|
ptr = strstr(cli->buf, "\r\n\r\n");
|
|
if (!ptr)
|
|
return 0;
|
|
|
|
cli->msg_len = ptr - cli->buf + 4;
|
|
|
|
ptr = strstr(cli->buf, "Content-Length: ");
|
|
if (ptr) {
|
|
sscanf(ptr, "Content-Length: %i[^\r\n]", &cli->content_length);
|
|
if (cli->content_length < 0)
|
|
return -1;
|
|
cli->msg_len += cli->content_length;
|
|
}
|
|
|
|
ptr = strstr(cli->buf, "Authorization: ");
|
|
if (ptr)
|
|
sscanf(ptr, "Authorization: %63[^\r\n]", cli->auth_token);
|
|
|
|
return 1;
|
|
}
|
|
|
|
static int og_client_recv(struct og_client *cli, int events)
|
|
{
|
|
struct ev_io *io = &cli->io;
|
|
int ret;
|
|
|
|
if (events & EV_ERROR) {
|
|
syslog(LOG_ERR, "unexpected error event from client %s:%hu\n",
|
|
inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port));
|
|
return 0;
|
|
}
|
|
|
|
ret = recv(io->fd, cli->buf + cli->buf_len,
|
|
sizeof(cli->buf) - cli->buf_len, 0);
|
|
if (ret <= 0) {
|
|
if (ret < 0) {
|
|
syslog(LOG_ERR, "error reading from client %s:%hu (%s)\n",
|
|
inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port),
|
|
strerror(errno));
|
|
} else {
|
|
syslog(LOG_DEBUG, "closed connection by %s:%hu\n",
|
|
inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
static void og_client_read_cb(struct ev_loop *loop, struct ev_io *io, int events)
|
|
{
|
|
struct og_client *cli;
|
|
int ret;
|
|
|
|
cli = container_of(io, struct og_client, io);
|
|
|
|
ret = og_client_recv(cli, events);
|
|
if (ret <= 0)
|
|
goto close;
|
|
|
|
if (cli->keepalive_idx >= 0)
|
|
return;
|
|
|
|
ev_timer_again(loop, &cli->timer);
|
|
|
|
cli->buf_len += ret;
|
|
if (cli->buf_len >= sizeof(cli->buf)) {
|
|
syslog(LOG_ERR, "client request from %s:%hu is too long\n",
|
|
inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
|
|
og_client_payload_too_large(cli);
|
|
goto close;
|
|
}
|
|
|
|
switch (cli->state) {
|
|
case OG_CLIENT_RECEIVING_HEADER:
|
|
if (cli->rest)
|
|
ret = og_client_state_recv_hdr_rest(cli);
|
|
else
|
|
ret = og_client_state_recv_hdr(cli);
|
|
|
|
if (ret < 0)
|
|
goto close;
|
|
if (!ret)
|
|
return;
|
|
|
|
cli->state = OG_CLIENT_RECEIVING_PAYLOAD;
|
|
/* Fall through. */
|
|
case OG_CLIENT_RECEIVING_PAYLOAD:
|
|
/* Still not enough data to process request. */
|
|
if (cli->buf_len < cli->msg_len)
|
|
return;
|
|
|
|
cli->state = OG_CLIENT_PROCESSING_REQUEST;
|
|
/* fall through. */
|
|
case OG_CLIENT_PROCESSING_REQUEST:
|
|
if (cli->rest) {
|
|
ret = og_client_state_process_payload_rest(cli);
|
|
if (ret < 0) {
|
|
syslog(LOG_ERR, "Failed to process HTTP request from %s:%hu\n",
|
|
inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port));
|
|
}
|
|
} else {
|
|
ret = og_client_state_process_payload(cli);
|
|
}
|
|
if (ret < 0)
|
|
goto close;
|
|
|
|
if (cli->keepalive_idx < 0) {
|
|
syslog(LOG_DEBUG, "server closing connection to %s:%hu\n",
|
|
inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
|
|
goto close;
|
|
} else {
|
|
syslog(LOG_DEBUG, "leaving client %s:%hu in keepalive mode\n",
|
|
inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port));
|
|
og_client_keepalive(loop, cli);
|
|
og_client_reset_state(cli);
|
|
}
|
|
break;
|
|
default:
|
|
syslog(LOG_ERR, "unknown state, critical internal error\n");
|
|
goto close;
|
|
}
|
|
return;
|
|
close:
|
|
ev_timer_stop(loop, &cli->timer);
|
|
og_client_release(loop, cli);
|
|
}
|
|
|
|
enum og_agent_state {
|
|
OG_AGENT_RECEIVING_HEADER = 0,
|
|
OG_AGENT_RECEIVING_PAYLOAD,
|
|
OG_AGENT_PROCESSING_RESPONSE,
|
|
};
|
|
|
|
static int og_agent_state_recv_hdr_rest(struct og_client *cli)
|
|
{
|
|
char *ptr;
|
|
|
|
ptr = strstr(cli->buf, "\r\n\r\n");
|
|
if (!ptr)
|
|
return 0;
|
|
|
|
cli->msg_len = ptr - cli->buf + 4;
|
|
|
|
ptr = strstr(cli->buf, "Content-Length: ");
|
|
if (ptr) {
|
|
sscanf(ptr, "Content-Length: %i[^\r\n]", &cli->content_length);
|
|
if (cli->content_length < 0)
|
|
return -1;
|
|
cli->msg_len += cli->content_length;
|
|
}
|
|
|
|
return 1;
|
|
}
|
|
|
|
static void og_agent_reset_state(struct og_client *cli)
|
|
{
|
|
cli->state = OG_AGENT_RECEIVING_HEADER;
|
|
cli->buf_len = 0;
|
|
cli->content_length = 0;
|
|
memset(cli->buf, 0, sizeof(cli->buf));
|
|
}
|
|
|
|
static int og_dbi_get_computer_info(struct og_computer *computer,
|
|
struct in_addr addr)
|
|
{
|
|
const char *msglog;
|
|
struct og_dbi *dbi;
|
|
dbi_result result;
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT ordenadores.idordenador,"
|
|
" ordenadores.nombreordenador,"
|
|
" ordenadores.idaula,"
|
|
" centros.idcentro FROM ordenadores "
|
|
"INNER JOIN aulas ON aulas.idaula=ordenadores.idaula "
|
|
"INNER JOIN centros ON centros.idcentro=aulas.idcentro "
|
|
"WHERE ordenadores.ip='%s'", inet_ntoa(addr));
|
|
if (!result) {
|
|
dbi_conn_error(dbi->conn, &msglog);
|
|
syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
|
|
__func__, __LINE__, msglog);
|
|
return -1;
|
|
}
|
|
if (!dbi_result_next_row(result)) {
|
|
syslog(LOG_ERR, "client does not exist in database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
dbi_result_free(result);
|
|
return -1;
|
|
}
|
|
|
|
computer->id = dbi_result_get_uint(result, "idordenador");
|
|
computer->center = dbi_result_get_uint(result, "idcentro");
|
|
computer->room = dbi_result_get_uint(result, "idaula");
|
|
strncpy(computer->name,
|
|
dbi_result_get_string(result, "nombreordenador"),
|
|
OG_COMPUTER_NAME_MAXLEN);
|
|
|
|
dbi_result_free(result);
|
|
og_dbi_close(dbi);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_resp_probe(struct og_client *cli, json_t *data)
|
|
{
|
|
bool status = false;
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
|
|
if (json_typeof(data) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(data, key, value) {
|
|
if (!strcmp(key, "status")) {
|
|
err = og_json_parse_string(value, &cli->status);
|
|
if (err < 0)
|
|
return err;
|
|
|
|
status = true;
|
|
} else {
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
return status ? 0 : -1;
|
|
}
|
|
|
|
static int og_resp_shell_run(struct og_client *cli, json_t *data)
|
|
{
|
|
const char *output = NULL;
|
|
char filename[4096];
|
|
const char *key;
|
|
json_t *value;
|
|
int err = -1;
|
|
FILE *file;
|
|
|
|
if (json_typeof(data) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(data, key, value) {
|
|
if (!strcmp(key, "out")) {
|
|
err = og_json_parse_string(value, &output);
|
|
if (err < 0)
|
|
return err;
|
|
} else {
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
if (!output) {
|
|
syslog(LOG_ERR, "%s:%d: malformed json response\n",
|
|
__FILE__, __LINE__);
|
|
return -1;
|
|
}
|
|
|
|
sprintf(filename, "/tmp/_Seconsola_%s", inet_ntoa(cli->addr.sin_addr));
|
|
file = fopen(filename, "wt");
|
|
if (!file) {
|
|
syslog(LOG_ERR, "cannot open file %s: %s\n",
|
|
filename, strerror(errno));
|
|
return -1;
|
|
}
|
|
|
|
fprintf(file, "%s", output);
|
|
fclose(file);
|
|
|
|
return 0;
|
|
}
|
|
|
|
#define OG_DB_INT_MAXLEN 11
|
|
|
|
struct og_computer_legacy {
|
|
char center[OG_DB_INT_MAXLEN + 1];
|
|
char id[OG_DB_INT_MAXLEN + 1];
|
|
char hardware[8192];
|
|
};
|
|
|
|
static int og_resp_hardware(json_t *data, struct og_client *cli)
|
|
{
|
|
struct og_computer_legacy legacy = {};
|
|
const char *hardware = NULL;
|
|
struct og_computer computer;
|
|
struct og_dbi *dbi;
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
bool res;
|
|
|
|
if (json_typeof(data) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(data, key, value) {
|
|
if (!strcmp(key, "hardware")) {
|
|
err = og_json_parse_string(value, &hardware);
|
|
if (err < 0)
|
|
return -1;
|
|
} else {
|
|
return -1;
|
|
}
|
|
}
|
|
|
|
if (!hardware) {
|
|
syslog(LOG_ERR, "malformed response json\n");
|
|
return -1;
|
|
}
|
|
|
|
err = og_dbi_get_computer_info(&computer, cli->addr.sin_addr);
|
|
if (err < 0)
|
|
return -1;
|
|
|
|
snprintf(legacy.center, sizeof(legacy.center), "%d", computer.center);
|
|
snprintf(legacy.id, sizeof(legacy.id), "%d", computer.id);
|
|
snprintf(legacy.hardware, sizeof(legacy.hardware), "%s", hardware);
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
|
|
res = actualizaHardware(dbi, legacy.hardware, legacy.id, computer.name,
|
|
legacy.center);
|
|
og_dbi_close(dbi);
|
|
|
|
if (!res) {
|
|
syslog(LOG_ERR, "Problem updating client configuration\n");
|
|
return -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#define OG_DB_SMALLINT_MAXLEN 6
|
|
|
|
struct og_software_legacy {
|
|
char software[8192];
|
|
char center[OG_DB_INT_MAXLEN + 1];
|
|
char part[OG_DB_SMALLINT_MAXLEN + 1];
|
|
char id[OG_DB_INT_MAXLEN + 1];
|
|
};
|
|
|
|
static int og_resp_software(json_t *data, struct og_client *cli)
|
|
{
|
|
struct og_software_legacy legacy = {};
|
|
const char *partition = NULL;
|
|
const char *software = NULL;
|
|
struct og_computer computer;
|
|
struct og_dbi *dbi;
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
bool res;
|
|
|
|
if (json_typeof(data) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(data, key, value) {
|
|
if (!strcmp(key, "software"))
|
|
err = og_json_parse_string(value, &software);
|
|
else if (!strcmp(key, "partition"))
|
|
err = og_json_parse_string(value, &partition);
|
|
else
|
|
return -1;
|
|
|
|
if (err < 0)
|
|
return -1;
|
|
}
|
|
|
|
if (!software || !partition) {
|
|
syslog(LOG_ERR, "malformed response json\n");
|
|
return -1;
|
|
}
|
|
|
|
err = og_dbi_get_computer_info(&computer, cli->addr.sin_addr);
|
|
if (err < 0)
|
|
return -1;
|
|
|
|
snprintf(legacy.software, sizeof(legacy.software), "%s", software);
|
|
snprintf(legacy.part, sizeof(legacy.part), "%s", partition);
|
|
snprintf(legacy.id, sizeof(legacy.id), "%d", computer.id);
|
|
snprintf(legacy.center, sizeof(legacy.center), "%d", computer.center);
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
|
|
res = actualizaSoftware(dbi, legacy.software, legacy.part, legacy.id,
|
|
computer.name, legacy.center);
|
|
og_dbi_close(dbi);
|
|
|
|
if (!res) {
|
|
syslog(LOG_ERR, "Problem updating client configuration\n");
|
|
return -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
#define OG_PARAMS_RESP_REFRESH (OG_PARAM_PART_DISK | \
|
|
OG_PARAM_PART_NUMBER | \
|
|
OG_PARAM_PART_CODE | \
|
|
OG_PARAM_PART_FILESYSTEM | \
|
|
OG_PARAM_PART_OS | \
|
|
OG_PARAM_PART_SIZE | \
|
|
OG_PARAM_PART_USED_SIZE)
|
|
|
|
static int og_json_parse_partition_array(json_t *value,
|
|
struct og_partition *partitions)
|
|
{
|
|
json_t *element;
|
|
int i, err;
|
|
|
|
if (json_typeof(value) != JSON_ARRAY)
|
|
return -1;
|
|
|
|
for (i = 0; i < json_array_size(value) && i < OG_PARTITION_MAX; i++) {
|
|
element = json_array_get(value, i);
|
|
|
|
err = og_json_parse_partition(element, &partitions[i],
|
|
OG_PARAMS_RESP_REFRESH);
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_resp_refresh(json_t *data, struct og_client *cli)
|
|
{
|
|
struct og_partition partitions[OG_PARTITION_MAX] = {};
|
|
const char *serial_number = NULL;
|
|
struct og_partition disk_setup;
|
|
struct og_computer computer;
|
|
char cfg[1024] = {};
|
|
struct og_dbi *dbi;
|
|
const char *key;
|
|
unsigned int i;
|
|
json_t *value;
|
|
int err = 0;
|
|
bool res;
|
|
|
|
if (json_typeof(data) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(data, key, value) {
|
|
if (!strcmp(key, "disk_setup")) {
|
|
err = og_json_parse_partition(value,
|
|
&disk_setup,
|
|
OG_PARAMS_RESP_REFRESH);
|
|
} else if (!strcmp(key, "partition_setup")) {
|
|
err = og_json_parse_partition_array(value, partitions);
|
|
} else if (!strcmp(key, "serial_number")) {
|
|
err = og_json_parse_string(value, &serial_number);
|
|
} else {
|
|
return -1;
|
|
}
|
|
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
err = og_dbi_get_computer_info(&computer, cli->addr.sin_addr);
|
|
if (err < 0)
|
|
return -1;
|
|
|
|
if (strlen(serial_number) > 0)
|
|
snprintf(cfg, sizeof(cfg), "ser=%s\n", serial_number);
|
|
|
|
if (!disk_setup.disk || !disk_setup.number || !disk_setup.code ||
|
|
!disk_setup.filesystem || !disk_setup.os || !disk_setup.size ||
|
|
!disk_setup.used_size)
|
|
return -1;
|
|
|
|
snprintf(cfg + strlen(cfg), sizeof(cfg) - strlen(cfg),
|
|
"disk=%s\tpar=%s\tcpt=%s\tfsi=%s\tsoi=%s\ttam=%s\tuso=%s\n",
|
|
disk_setup.disk, disk_setup.number, disk_setup.code,
|
|
disk_setup.filesystem, disk_setup.os, disk_setup.size,
|
|
disk_setup.used_size);
|
|
|
|
for (i = 0; i < OG_PARTITION_MAX; i++) {
|
|
if (!partitions[i].disk || !partitions[i].number ||
|
|
!partitions[i].code || !partitions[i].filesystem ||
|
|
!partitions[i].os || !partitions[i].size ||
|
|
!partitions[i].used_size)
|
|
continue;
|
|
|
|
snprintf(cfg + strlen(cfg), sizeof(cfg) - strlen(cfg),
|
|
"disk=%s\tpar=%s\tcpt=%s\tfsi=%s\tsoi=%s\ttam=%s\tuso=%s\n",
|
|
partitions[i].disk, partitions[i].number,
|
|
partitions[i].code, partitions[i].filesystem,
|
|
partitions[i].os, partitions[i].size,
|
|
partitions[i].used_size);
|
|
}
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
res = actualizaConfiguracion(dbi, cfg, computer.id);
|
|
og_dbi_close(dbi);
|
|
|
|
if (!res) {
|
|
syslog(LOG_ERR, "Problem updating client configuration\n");
|
|
return -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_resp_setup(struct og_client *cli)
|
|
{
|
|
struct og_msg_params params;
|
|
|
|
params.ips_array[0] = inet_ntoa(cli->addr.sin_addr);
|
|
params.ips_array_len = 1;
|
|
|
|
return og_send_request("refresh", OG_METHOD_GET, ¶ms, NULL);
|
|
}
|
|
|
|
#define OG_DB_IMAGE_NAME_MAXLEN 50
|
|
#define OG_DB_IP_MAXLEN 15
|
|
#define OG_DB_INT8_MAXLEN 8
|
|
|
|
struct og_image_legacy {
|
|
char software_id[OG_DB_INT_MAXLEN + 1];
|
|
char image_id[OG_DB_INT_MAXLEN + 1];
|
|
char name[OG_DB_IMAGE_NAME_MAXLEN + 1];
|
|
char repo[OG_DB_IP_MAXLEN + 1];
|
|
char part[OG_DB_SMALLINT_MAXLEN + 1];
|
|
char disk[OG_DB_SMALLINT_MAXLEN + 1];
|
|
char code[OG_DB_INT8_MAXLEN + 1];
|
|
};
|
|
|
|
static int og_resp_image_create(json_t *data, struct og_client *cli)
|
|
{
|
|
struct og_software_legacy soft_legacy;
|
|
struct og_image_legacy img_legacy;
|
|
const char *partition = NULL;
|
|
const char *software = NULL;
|
|
const char *image_id = NULL;
|
|
struct og_computer computer;
|
|
const char *disk = NULL;
|
|
const char *code = NULL;
|
|
const char *name = NULL;
|
|
const char *repo = NULL;
|
|
struct og_dbi *dbi;
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
bool res;
|
|
|
|
if (json_typeof(data) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(data, key, value) {
|
|
if (!strcmp(key, "software"))
|
|
err = og_json_parse_string(value, &software);
|
|
else if (!strcmp(key, "partition"))
|
|
err = og_json_parse_string(value, &partition);
|
|
else if (!strcmp(key, "disk"))
|
|
err = og_json_parse_string(value, &disk);
|
|
else if (!strcmp(key, "code"))
|
|
err = og_json_parse_string(value, &code);
|
|
else if (!strcmp(key, "id"))
|
|
err = og_json_parse_string(value, &image_id);
|
|
else if (!strcmp(key, "name"))
|
|
err = og_json_parse_string(value, &name);
|
|
else if (!strcmp(key, "repository"))
|
|
err = og_json_parse_string(value, &repo);
|
|
else
|
|
return -1;
|
|
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
if (!software || !partition || !disk || !code || !image_id || !name ||
|
|
!repo) {
|
|
syslog(LOG_ERR, "malformed response json\n");
|
|
return -1;
|
|
}
|
|
|
|
err = og_dbi_get_computer_info(&computer, cli->addr.sin_addr);
|
|
if (err < 0)
|
|
return -1;
|
|
|
|
snprintf(soft_legacy.center, sizeof(soft_legacy.center), "%d",
|
|
computer.center);
|
|
snprintf(soft_legacy.software, sizeof(soft_legacy.software), "%s",
|
|
software);
|
|
snprintf(img_legacy.image_id, sizeof(img_legacy.image_id), "%s",
|
|
image_id);
|
|
snprintf(soft_legacy.id, sizeof(soft_legacy.id), "%d", computer.id);
|
|
snprintf(img_legacy.part, sizeof(img_legacy.part), "%s", partition);
|
|
snprintf(img_legacy.disk, sizeof(img_legacy.disk), "%s", disk);
|
|
snprintf(img_legacy.code, sizeof(img_legacy.code), "%s", code);
|
|
snprintf(img_legacy.name, sizeof(img_legacy.name), "%s", name);
|
|
snprintf(img_legacy.repo, sizeof(img_legacy.repo), "%s", repo);
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
|
|
res = actualizaSoftware(dbi,
|
|
soft_legacy.software,
|
|
img_legacy.part,
|
|
soft_legacy.id,
|
|
computer.name,
|
|
soft_legacy.center);
|
|
if (!res) {
|
|
og_dbi_close(dbi);
|
|
syslog(LOG_ERR, "Problem updating client configuration\n");
|
|
return -1;
|
|
}
|
|
|
|
res = actualizaCreacionImagen(dbi,
|
|
img_legacy.image_id,
|
|
img_legacy.disk,
|
|
img_legacy.part,
|
|
img_legacy.code,
|
|
img_legacy.repo,
|
|
soft_legacy.id);
|
|
og_dbi_close(dbi);
|
|
|
|
if (!res) {
|
|
syslog(LOG_ERR, "Problem updating client configuration\n");
|
|
return -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_resp_image_restore(json_t *data, struct og_client *cli)
|
|
{
|
|
struct og_software_legacy soft_legacy;
|
|
struct og_image_legacy img_legacy;
|
|
const char *partition = NULL;
|
|
const char *image_id = NULL;
|
|
struct og_computer computer;
|
|
const char *disk = NULL;
|
|
dbi_result query_result;
|
|
struct og_dbi *dbi;
|
|
const char *key;
|
|
json_t *value;
|
|
int err = 0;
|
|
bool res;
|
|
|
|
if (json_typeof(data) != JSON_OBJECT)
|
|
return -1;
|
|
|
|
json_object_foreach(data, key, value) {
|
|
if (!strcmp(key, "partition"))
|
|
err = og_json_parse_string(value, &partition);
|
|
else if (!strcmp(key, "disk"))
|
|
err = og_json_parse_string(value, &disk);
|
|
else if (!strcmp(key, "image_id"))
|
|
err = og_json_parse_string(value, &image_id);
|
|
else
|
|
return -1;
|
|
|
|
if (err < 0)
|
|
return err;
|
|
}
|
|
|
|
if (!partition || !disk || !image_id) {
|
|
syslog(LOG_ERR, "malformed response json\n");
|
|
return -1;
|
|
}
|
|
|
|
err = og_dbi_get_computer_info(&computer, cli->addr.sin_addr);
|
|
if (err < 0)
|
|
return -1;
|
|
|
|
snprintf(img_legacy.image_id, sizeof(img_legacy.image_id), "%s",
|
|
image_id);
|
|
snprintf(img_legacy.part, sizeof(img_legacy.part), "%s", partition);
|
|
snprintf(img_legacy.disk, sizeof(img_legacy.disk), "%s", disk);
|
|
snprintf(soft_legacy.id, sizeof(soft_legacy.id), "%d", computer.id);
|
|
|
|
dbi = og_dbi_open(&dbi_config);
|
|
if (!dbi) {
|
|
syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
|
|
__func__, __LINE__);
|
|
return -1;
|
|
}
|
|
|
|
query_result = dbi_conn_queryf(dbi->conn,
|
|
"SELECT idperfilsoft FROM imagenes "
|
|
" WHERE idimagen='%s'",
|
|
image_id);
|
|
if (!query_result) {
|
|
og_dbi_close(dbi);
|
|
syslog(LOG_ERR, "failed to query database\n");
|
|
return -1;
|
|
}
|
|
if (!dbi_result_next_row(query_result)) {
|
|
dbi_result_free(query_result);
|
|
og_dbi_close(dbi);
|
|
syslog(LOG_ERR, "software profile does not exist in database\n");
|
|
return -1;
|
|
}
|
|
snprintf(img_legacy.software_id, sizeof(img_legacy.software_id),
|
|
"%d", dbi_result_get_uint(query_result, "idperfilsoft"));
|
|
dbi_result_free(query_result);
|
|
|
|
res = actualizaRestauracionImagen(dbi,
|
|
img_legacy.image_id,
|
|
img_legacy.disk,
|
|
img_legacy.part,
|
|
soft_legacy.id,
|
|
img_legacy.software_id);
|
|
og_dbi_close(dbi);
|
|
|
|
if (!res) {
|
|
syslog(LOG_ERR, "Problem updating client configuration\n");
|
|
return -1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int og_agent_state_process_response(struct og_client *cli)
|
|
{
|
|
json_error_t json_err;
|
|
json_t *root;
|
|
int err = -1;
|
|
char *body;
|
|
|
|
if (strncmp(cli->buf, "HTTP/1.0 200 OK", strlen("HTTP/1.0 200 OK")))
|
|
return -1;
|
|
|
|
if (!cli->content_length)
|
|
return 0;
|
|
|
|
body = strstr(cli->buf, "\r\n\r\n") + 4;
|
|
|
|
root = json_loads(body, 0, &json_err);
|
|
if (!root) {
|
|
syslog(LOG_ERR, "%s:%d: malformed json line %d: %s\n",
|
|
__FILE__, __LINE__, json_err.line, json_err.text);
|
|
return -1;
|
|
}
|
|
|
|
if (!strncmp(cli->last_cmd, "probe", strlen("probe")))
|
|
err = og_resp_probe(cli, root);
|
|
else if (!strncmp(cli->last_cmd, "shell/run", strlen("shell/run")))
|
|
err = og_resp_shell_run(cli, root);
|
|
else if (!strncmp(cli->last_cmd, "hardware", strlen("hardware")))
|
|
err = og_resp_hardware(root, cli);
|
|
else if (!strncmp(cli->last_cmd, "software", strlen("software")))
|
|
err = og_resp_software(root, cli);
|
|
else if (!strncmp(cli->last_cmd, "refresh", strlen("refresh")))
|
|
err = og_resp_refresh(root, cli);
|
|
else if (!strncmp(cli->last_cmd, "setup", strlen("setup")))
|
|
err = og_resp_setup(cli);
|
|
else if (!strncmp(cli->last_cmd, "image/create", strlen("image/create")))
|
|
err = og_resp_image_create(root, cli);
|
|
else if (!strncmp(cli->last_cmd, "image/restore", strlen("image/restore")))
|
|
err = og_resp_image_restore(root, cli);
|
|
else
|
|
err = -1;
|
|
|
|
return err;
|
|
}
|
|
|
|
static void og_agent_read_cb(struct ev_loop *loop, struct ev_io *io, int events)
|
|
{
|
|
struct og_client *cli;
|
|
int ret;
|
|
|
|
cli = container_of(io, struct og_client, io);
|
|
|
|
ret = og_client_recv(cli, events);
|
|
if (ret <= 0)
|
|
goto close;
|
|
|
|
ev_timer_again(loop, &cli->timer);
|
|
|
|
cli->buf_len += ret;
|
|
if (cli->buf_len >= sizeof(cli->buf)) {
|
|
syslog(LOG_ERR, "client request from %s:%hu is too long\n",
|
|
inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
|
|
goto close;
|
|
}
|
|
|
|
switch (cli->state) {
|
|
case OG_AGENT_RECEIVING_HEADER:
|
|
ret = og_agent_state_recv_hdr_rest(cli);
|
|
if (ret < 0)
|
|
goto close;
|
|
if (!ret)
|
|
return;
|
|
|
|
cli->state = OG_AGENT_RECEIVING_PAYLOAD;
|
|
/* Fall through. */
|
|
case OG_AGENT_RECEIVING_PAYLOAD:
|
|
/* Still not enough data to process request. */
|
|
if (cli->buf_len < cli->msg_len)
|
|
return;
|
|
|
|
cli->state = OG_AGENT_PROCESSING_RESPONSE;
|
|
/* fall through. */
|
|
case OG_AGENT_PROCESSING_RESPONSE:
|
|
ret = og_agent_state_process_response(cli);
|
|
if (ret < 0) {
|
|
syslog(LOG_ERR, "Failed to process HTTP request from %s:%hu\n",
|
|
inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port));
|
|
goto close;
|
|
}
|
|
syslog(LOG_DEBUG, "leaving client %s:%hu in keepalive mode\n",
|
|
inet_ntoa(cli->addr.sin_addr),
|
|
ntohs(cli->addr.sin_port));
|
|
og_agent_reset_state(cli);
|
|
break;
|
|
default:
|
|
syslog(LOG_ERR, "unknown state, critical internal error\n");
|
|
goto close;
|
|
}
|
|
return;
|
|
close:
|
|
ev_timer_stop(loop, &cli->timer);
|
|
og_client_release(loop, cli);
|
|
}
|
|
|
|
static void og_client_timer_cb(struct ev_loop *loop, ev_timer *timer, int events)
|
|
{
|
|
struct og_client *cli;
|
|
|
|
cli = container_of(timer, struct og_client, timer);
|
|
if (cli->keepalive_idx >= 0) {
|
|
ev_timer_again(loop, &cli->timer);
|
|
return;
|
|
}
|
|
syslog(LOG_ERR, "timeout request for client %s:%hu\n",
|
|
inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
|
|
|
|
og_client_release(loop, cli);
|
|
}
|
|
|
|
static void og_agent_send_probe(struct og_client *cli)
|
|
{
|
|
json_t *id, *name, *center, *room, *object;
|
|
struct og_msg_params params;
|
|
struct og_computer computer;
|
|
int err;
|
|
|
|
err = og_dbi_get_computer_info(&computer, cli->addr.sin_addr);
|
|
if (err < 0)
|
|
return;
|
|
|
|
params.ips_array[0] = inet_ntoa(cli->addr.sin_addr);
|
|
params.ips_array_len = 1;
|
|
|
|
id = json_integer(computer.id);
|
|
center = json_integer(computer.center);
|
|
room = json_integer(computer.room);
|
|
name = json_string(computer.name);
|
|
|
|
object = json_object();
|
|
json_object_set_new(object, "id", id);
|
|
json_object_set_new(object, "name", name);
|
|
json_object_set_new(object, "center", center);
|
|
json_object_set_new(object, "room", room);
|
|
|
|
err = og_send_request("probe", OG_METHOD_POST, ¶ms, object);
|
|
if (err < 0) {
|
|
syslog(LOG_ERR, "Can't send probe to: %s\n",
|
|
params.ips_array[0]);
|
|
} else {
|
|
syslog(LOG_INFO, "Sent probe to: %s\n",
|
|
params.ips_array[0]);
|
|
}
|
|
}
|
|
|
|
static int socket_s, socket_rest, socket_agent_rest;
|
|
|
|
static void og_server_accept_cb(struct ev_loop *loop, struct ev_io *io,
|
|
int events)
|
|
{
|
|
struct sockaddr_in client_addr;
|
|
socklen_t addrlen = sizeof(client_addr);
|
|
struct og_client *cli;
|
|
int client_sd;
|
|
|
|
if (events & EV_ERROR)
|
|
return;
|
|
|
|
client_sd = accept(io->fd, (struct sockaddr *)&client_addr, &addrlen);
|
|
if (client_sd < 0) {
|
|
syslog(LOG_ERR, "cannot accept client connection\n");
|
|
return;
|
|
}
|
|
|
|
cli = (struct og_client *)calloc(1, sizeof(struct og_client));
|
|
if (!cli) {
|
|
close(client_sd);
|
|
return;
|
|
}
|
|
memcpy(&cli->addr, &client_addr, sizeof(client_addr));
|
|
if (io->fd == socket_agent_rest)
|
|
cli->keepalive_idx = 0;
|
|
else
|
|
cli->keepalive_idx = -1;
|
|
|
|
if (io->fd == socket_rest)
|
|
cli->rest = true;
|
|
else if (io->fd == socket_agent_rest)
|
|
cli->agent = true;
|
|
|
|
syslog(LOG_DEBUG, "connection from client %s:%hu\n",
|
|
inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
|
|
|
|
if (io->fd == socket_agent_rest)
|
|
ev_io_init(&cli->io, og_agent_read_cb, client_sd, EV_READ);
|
|
else
|
|
ev_io_init(&cli->io, og_client_read_cb, client_sd, EV_READ);
|
|
|
|
ev_io_start(loop, &cli->io);
|
|
if (io->fd == socket_agent_rest) {
|
|
ev_timer_init(&cli->timer, og_client_timer_cb,
|
|
OG_AGENT_CLIENT_TIMEOUT, 0.);
|
|
} else {
|
|
ev_timer_init(&cli->timer, og_client_timer_cb,
|
|
OG_CLIENT_TIMEOUT, 0.);
|
|
}
|
|
ev_timer_start(loop, &cli->timer);
|
|
list_add(&cli->list, &client_list);
|
|
|
|
if (io->fd == socket_agent_rest)
|
|
og_agent_send_probe(cli);
|
|
}
|
|
|
|
static int og_socket_server_init(const char *port)
|
|
{
|
|
struct sockaddr_in local;
|
|
int sd, on = 1;
|
|
|
|
sd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
|
|
if (sd < 0) {
|
|
syslog(LOG_ERR, "cannot create main socket\n");
|
|
return -1;
|
|
}
|
|
setsockopt(sd, SOL_SOCKET, SO_REUSEPORT, &on, sizeof(int));
|
|
|
|
local.sin_addr.s_addr = htonl(INADDR_ANY);
|
|
local.sin_family = AF_INET;
|
|
local.sin_port = htons(atoi(port));
|
|
|
|
if (bind(sd, (struct sockaddr *) &local, sizeof(local)) < 0) {
|
|
close(sd);
|
|
syslog(LOG_ERR, "cannot bind socket\n");
|
|
return -1;
|
|
}
|
|
|
|
listen(sd, 250);
|
|
|
|
return sd;
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
struct ev_io ev_io_server, ev_io_server_rest, ev_io_agent_rest;
|
|
int i;
|
|
|
|
og_loop = ev_default_loop(0);
|
|
|
|
if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)
|
|
exit(EXIT_FAILURE);
|
|
|
|
openlog("ogAdmServer", LOG_PID, LOG_DAEMON);
|
|
|
|
/*--------------------------------------------------------------------------------------------------------
|
|
Validación de parámetros de ejecución y lectura del fichero de configuración del servicio
|
|
---------------------------------------------------------------------------------------------------------*/
|
|
if (!validacionParametros(argc, argv, 1)) // Valida parámetros de ejecución
|
|
exit(EXIT_FAILURE);
|
|
|
|
if (!tomaConfiguracion(szPathFileCfg)) { // Toma parametros de configuracion
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
|
|
/*--------------------------------------------------------------------------------------------------------
|
|
// Inicializa array de información de los clientes
|
|
---------------------------------------------------------------------------------------------------------*/
|
|
for (i = 0; i < MAXIMOS_CLIENTES; i++) {
|
|
tbsockets[i].ip[0] = '\0';
|
|
tbsockets[i].cli = NULL;
|
|
}
|
|
/*--------------------------------------------------------------------------------------------------------
|
|
Creación y configuración del socket del servicio
|
|
---------------------------------------------------------------------------------------------------------*/
|
|
socket_s = og_socket_server_init(puerto);
|
|
if (socket_s < 0)
|
|
exit(EXIT_FAILURE);
|
|
|
|
ev_io_init(&ev_io_server, og_server_accept_cb, socket_s, EV_READ);
|
|
ev_io_start(og_loop, &ev_io_server);
|
|
|
|
socket_rest = og_socket_server_init("8888");
|
|
if (socket_rest < 0)
|
|
exit(EXIT_FAILURE);
|
|
|
|
ev_io_init(&ev_io_server_rest, og_server_accept_cb, socket_rest, EV_READ);
|
|
ev_io_start(og_loop, &ev_io_server_rest);
|
|
|
|
socket_agent_rest = og_socket_server_init("8889");
|
|
if (socket_agent_rest < 0)
|
|
exit(EXIT_FAILURE);
|
|
|
|
ev_io_init(&ev_io_agent_rest, og_server_accept_cb, socket_agent_rest, EV_READ);
|
|
ev_io_start(og_loop, &ev_io_agent_rest);
|
|
|
|
if (og_dbi_schedule_get() < 0)
|
|
exit(EXIT_FAILURE);
|
|
|
|
og_schedule_next(og_loop);
|
|
|
|
infoLog(1); // Inicio de sesión
|
|
|
|
/* old log file has been deprecated. */
|
|
og_log(97, false);
|
|
|
|
syslog(LOG_INFO, "Waiting for connections\n");
|
|
|
|
while (1)
|
|
ev_loop(og_loop, 0);
|
|
|
|
exit(EXIT_SUCCESS);
|
|
}
|