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ogAdmServer.c @ 1de0d12d

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Last change on this file since 1de0d12d was 949f074, checked in by OpenGnSys Support Team <soporte-og@…>, 5 years ago

#971 move ogAdmLib to ogAdmServer

Move remaining ogAdmLib code to ogAdmServer

Property mode set to 100644

File size: 157.3 KB

Rev	Line
[f679cf0]	1	// *******************************************************************************************************
[3ec149c]	2	// Servicio: ogAdmServer
	3	// Autor: José Manuel Alonso (E.T.S.I.I.) Universidad de Sevilla
	4	// Fecha Creación: Marzo-2010
	5	// Fecha Última modificación: Marzo-2010
	6	// Nombre del fichero: ogAdmServer.cpp
	7	// Descripción :Este fichero implementa el servicio de administración general del sistema
[f679cf0]	8	// *******************************************************************************************************
[3ec149c]	9	#include "ogAdmServer.h"
[43070d2]	10	#include "dbi.h"
[ee54ba4]	11	#include "utils.h"
[7242996]	12	#include "list.h"
[d327da6]	13	#include "schedule.h"
[9baecf8]	14	#include <ev.h>
[13e48b4]	15	#include <syslog.h>
[332487d]	16	#include <sys/ioctl.h>
	17	#include <ifaddrs.h>
[165cea3]	18	#include <sys/types.h>
	19	#include <sys/stat.h>
	20	#include <fcntl.h>
[1a08c06]	21	#include <jansson.h>
[d327da6]	22	#include <time.h>
[7cd0b13]	23
	24	static char usuario[LONPRM]; // Usuario de acceso a la base de datos
	25	static char pasguor[LONPRM]; // Password del usuario
	26	static char datasource[LONPRM]; // Dirección IP del gestor de base de datos
	27	static char catalog[LONPRM]; // Nombre de la base de datos
[332487d]	28	static char interface[LONPRM]; // Interface name
[2ccec278]	29	static char auth_token[LONPRM]; // API token
[7cd0b13]	30
[43070d2]	31	static struct og_dbi_config dbi_config = {
	32	.user = usuario,
	33	.passwd = pasguor,
	34	.host = datasource,
	35	.database = catalog,
	36	};
	37
[3ec149c]	38	//________________________________________________________________________________________________________
	39	// Función: tomaConfiguracion
	40	//
	41	// Descripción:
	42	// Lee el fichero de configuración del servicio
	43	// Parámetros:
	44	// filecfg : Ruta completa al fichero de configuración
	45	// Devuelve:
[5759db40]	46	// true: Si el proceso es correcto
	47	// false: En caso de ocurrir algún error
[3ec149c]	48	//________________________________________________________________________________________________________
[d647d81]	49	static bool tomaConfiguracion(const char *filecfg)
	50	{
[353da2d]	51	char buf[1024], *line;
	52	char key, value;
	53	FILE *fcfg;
[3ec149c]	54
	55	if (filecfg == NULL \|\| strlen(filecfg) == 0) {
[8c04716]	56	syslog(LOG_ERR, "No configuration file has been specified\n");
[5759db40]	57	return false;
[3ec149c]	58	}
	59
	60	fcfg = fopen(filecfg, "rt");
	61	if (fcfg == NULL) {
[8c04716]	62	syslog(LOG_ERR, "Cannot open configuration file `%s'\n",
	63	filecfg);
[5759db40]	64	return false;
[3ec149c]	65	}
	66
[8aa0c08]	67	servidoradm[0] = '\0'; //inicializar variables globales
[3ec149c]	68
[353da2d]	69	line = fgets(buf, sizeof(buf), fcfg);
	70	while (line != NULL) {
	71	const char *delim = "=";
	72
	73	line[strlen(line) - 1] = '\0';
	74
	75	key = strtok(line, delim);
	76	value = strtok(NULL, delim);
	77
[ee54ba4]	78	if (!strcmp(str_toupper(key), "SERVIDORADM"))
[353da2d]	79	snprintf(servidoradm, sizeof(servidoradm), "%s", value);
[ee54ba4]	80	else if (!strcmp(str_toupper(key), "PUERTO"))
[353da2d]	81	snprintf(puerto, sizeof(puerto), "%s", value);
[ee54ba4]	82	else if (!strcmp(str_toupper(key), "USUARIO"))
[353da2d]	83	snprintf(usuario, sizeof(usuario), "%s", value);
[ee54ba4]	84	else if (!strcmp(str_toupper(key), "PASSWORD"))
[353da2d]	85	snprintf(pasguor, sizeof(pasguor), "%s", value);
[ee54ba4]	86	else if (!strcmp(str_toupper(key), "DATASOURCE"))
[353da2d]	87	snprintf(datasource, sizeof(datasource), "%s", value);
[ee54ba4]	88	else if (!strcmp(str_toupper(key), "CATALOG"))
[353da2d]	89	snprintf(catalog, sizeof(catalog), "%s", value);
[ee54ba4]	90	else if (!strcmp(str_toupper(key), "INTERFACE"))
[332487d]	91	snprintf(interface, sizeof(interface), "%s", value);
[ee54ba4]	92	else if (!strcmp(str_toupper(key), "APITOKEN"))
[2ccec278]	93	snprintf(auth_token, sizeof(auth_token), "%s", value);
[353da2d]	94
	95	line = fgets(buf, sizeof(buf), fcfg);
[3ec149c]	96	}
[353da2d]	97
[bf17dde]	98	fclose(fcfg);
	99
[f613fb2]	100	if (!servidoradm[0]) {
[8c04716]	101	syslog(LOG_ERR, "Missing SERVIDORADM in configuration file\n");
[5759db40]	102	return false;
[3ec149c]	103	}
[f613fb2]	104	if (!puerto[0]) {
[8c04716]	105	syslog(LOG_ERR, "Missing PUERTO in configuration file\n");
[5759db40]	106	return false;
[3ec149c]	107	}
[f613fb2]	108	if (!usuario[0]) {
[8c04716]	109	syslog(LOG_ERR, "Missing USUARIO in configuration file\n");
[5759db40]	110	return false;
[3ec149c]	111	}
[f613fb2]	112	if (!pasguor[0]) {
[8c04716]	113	syslog(LOG_ERR, "Missing PASSWORD in configuration file\n");
[5759db40]	114	return false;
[3ec149c]	115	}
[f613fb2]	116	if (!datasource[0]) {
[8c04716]	117	syslog(LOG_ERR, "Missing DATASOURCE in configuration file\n");
[5759db40]	118	return false;
[3ec149c]	119	}
[f613fb2]	120	if (!catalog[0]) {
[8c04716]	121	syslog(LOG_ERR, "Missing CATALOG in configuration file\n");
[5759db40]	122	return false;
[3ec149c]	123	}
[332487d]	124	if (!interface[0])
	125	syslog(LOG_ERR, "Missing INTERFACE in configuration file\n");
[0a73ecf7]	126
[5759db40]	127	return true;
[3ec149c]	128	}
[0a73ecf7]	129
[9baecf8]	130	enum og_client_state {
	131	OG_CLIENT_RECEIVING_HEADER = 0,
	132	OG_CLIENT_RECEIVING_PAYLOAD,
	133	OG_CLIENT_PROCESSING_REQUEST,
	134	};
	135
[c90cda4]	136	#define OG_MSG_REQUEST_MAXLEN 65536
	137	#define OG_CMD_MAXLEN 64
[d8a2d5f]	138
[9baecf8]	139	/* Shut down connection if there is no complete message after 10 seconds. */
	140	#define OG_CLIENT_TIMEOUT 10
	141
[c90cda4]	142	/* Agent client operation might take longer, shut down after 30 seconds. */
	143	#define OG_AGENT_CLIENT_TIMEOUT 30
	144
[ecce978]	145	enum og_cmd_type {
	146	OG_CMD_UNSPEC,
	147	OG_CMD_WOL,
	148	OG_CMD_PROBE,
	149	OG_CMD_SHELL_RUN,
	150	OG_CMD_SESSION,
	151	OG_CMD_POWEROFF,
	152	OG_CMD_REFRESH,
	153	OG_CMD_REBOOT,
	154	OG_CMD_STOP,
	155	OG_CMD_HARDWARE,
	156	OG_CMD_SOFTWARE,
	157	OG_CMD_IMAGE_CREATE,
	158	OG_CMD_IMAGE_RESTORE,
	159	OG_CMD_SETUP,
	160	OG_CMD_RUN_SCHEDULE,
	161	OG_CMD_MAX
	162	};
	163
[c90cda4]	164	static LIST_HEAD(client_list);
	165
[ecce978]	166	enum og_client_status {
	167	OG_CLIENT_STATUS_OGLIVE,
	168	OG_CLIENT_STATUS_BUSY,
	169	};
	170
[9baecf8]	171	struct og_client {
[c90cda4]	172	struct list_head list;
[9baecf8]	173	struct ev_io io;
	174	struct ev_timer timer;
[13e48b4]	175	struct sockaddr_in addr;
[9baecf8]	176	enum og_client_state state;
[d8a2d5f]	177	char buf[OG_MSG_REQUEST_MAXLEN];
[9baecf8]	178	unsigned int buf_len;
	179	unsigned int msg_len;
[2e0c063]	180	int keepalive_idx;
[1a08c06]	181	bool rest;
[c90cda4]	182	bool agent;
[8793b71]	183	int content_length;
[2ccec278]	184	char auth_token[64];
[ecce978]	185	enum og_client_status status;
	186	enum og_cmd_type last_cmd;
[21434ba]	187	unsigned int last_cmd_id;
[bb4745b7]	188	bool autorun;
[9baecf8]	189	};
	190
	191	static inline int og_client_socket(const struct og_client *cli)
	192	{
	193	return cli->io.fd;
	194	}
	195
[ecce978]	196	static inline const char og_client_status(const struct og_client cli)
	197	{
	198	if (cli->last_cmd != OG_CMD_UNSPEC)
	199	return "BSY";
	200
	201	switch (cli->status) {
	202	case OG_CLIENT_STATUS_BUSY:
	203	return "BSY";
	204	case OG_CLIENT_STATUS_OGLIVE:
	205	return "OPG";
	206	default:
	207	return "OFF";
	208	}
	209	}
	210
[3ec149c]	211	// ________________________________________________________________________________________________________
	212	// Función: clienteDisponible
	213	//
	214	// Descripción:
	215	// Comprueba la disponibilidad del cliente para recibir comandos interactivos
	216	// Parametros:
	217	// - ip : La ip del cliente a buscar
	218	// - idx: (Salida) Indice que ocupa el cliente, de estar ya registrado
	219	// Devuelve:
[5759db40]	220	// true: Si el cliente está disponible
	221	// false: En caso contrario
[3ec149c]	222	// ________________________________________________________________________________________________________
[d647d81]	223	bool clienteDisponible(char ip, int idx)
	224	{
[3ec149c]	225	int estado;
	226
	227	if (clienteExistente(ip, idx)) {
	228	estado = strcmp(tbsockets[*idx].estado, CLIENTE_OCUPADO); // Cliente ocupado
	229	if (estado == 0)
[5759db40]	230	return false;
[3ec149c]	231
	232	estado = strcmp(tbsockets[*idx].estado, CLIENTE_APAGADO); // Cliente apagado
	233	if (estado == 0)
[5759db40]	234	return false;
[3ec149c]	235
	236	estado = strcmp(tbsockets[*idx].estado, CLIENTE_INICIANDO); // Cliente en proceso de inclusión
	237	if (estado == 0)
[5759db40]	238	return false;
[3ec149c]	239
[5759db40]	240	return true; // En caso contrario el cliente está disponible
[3ec149c]	241	}
[5759db40]	242	return false; // Cliente no está registrado en el sistema
[3ec149c]	243	}
	244	// ________________________________________________________________________________________________________
	245	// Función: clienteExistente
	246	//
	247	// Descripción:
	248	// Comprueba si el cliente está registrado en la tabla de socket del sistema
	249	// Parametros:
	250	// - ip : La ip del cliente a buscar
	251	// - idx:(Salida) Indice que ocupa el cliente, de estar ya registrado
	252	// Devuelve:
[5759db40]	253	// true: Si el cliente está registrado
	254	// false: En caso contrario
[3ec149c]	255	// ________________________________________________________________________________________________________
[d647d81]	256	bool clienteExistente(char ip, int idx)
	257	{
[3ec149c]	258	int i;
	259	for (i = 0; i < MAXIMOS_CLIENTES; i++) {
	260	if (contieneIP(ip, tbsockets[i].ip)) { // Si existe la IP en la cadena
	261	*idx = i;
[5759db40]	262	return true;
[3ec149c]	263	}
	264	}
[5759db40]	265	return false;
[3ec149c]	266	}
	267	// ________________________________________________________________________________________________________
	268	// Función: actualizaConfiguracion
	269	//
	270	// Descripción:
	271	// Esta función actualiza la base de datos con la configuracion de particiones de un cliente
	272	// Parámetros:
	273	// - db: Objeto base de datos (ya operativo)
	274	// - tbl: Objeto tabla
	275	// - cfg: cadena con una Configuración
	276	// - ido: Identificador del ordenador cliente
	277	// Devuelve:
[5759db40]	278	// true: Si el proceso es correcto
	279	// false: En caso de ocurrir algún error
[3ec149c]	280	// Especificaciones:
	281	// Los parametros de la configuración son:
	282	// par= Número de partición
	283	// cpt= Codigo o tipo de partición
	284	// sfi= Sistema de ficheros que está implementado en la partición
	285	// soi= Nombre del sistema de ficheros instalado en la partición
	286	// tam= Tamaño de la partición
	287	// ________________________________________________________________________________________________________
[e052fdc]	288	bool actualizaConfiguracion(struct og_dbi dbi, char cfg, int ido)
[3ec149c]	289	{
[7224a0a]	290	int lon, p, c,i, dato, swu, idsoi, idsfi,k;
[0f1e5ad]	291	char ptrPar[MAXPAR], ptrCfg[7], *ptrDual[2], tbPar[LONSTD];
[db4d467]	292	char ser, disk, par, cpt, sfi, soi, tam, uso; // Parametros de configuración.
[e052fdc]	293	dbi_result result, result_update;
	294	const char *msglog;
[3ec149c]	295
[0d6ed7ac]	296	lon = 0;
[3ec149c]	297	p = splitCadena(ptrPar, cfg, '\n');
	298	for (i = 0; i < p; i++) {
	299	c = splitCadena(ptrCfg, ptrPar[i], '\t');
[db4d467]	300
	301	// Si la 1ª línea solo incluye el número de serie del equipo; actualizar BD.
	302	if (i == 0 && c == 1) {
	303	splitCadena(ptrDual, ptrCfg[0], '=');
	304	ser = ptrDual[1];
	305	if (strlen(ser) > 0) {
	306	// Solo actualizar si número de serie no existía.
[e052fdc]	307	result = dbi_conn_queryf(dbi->conn,
	308	"UPDATE ordenadores SET numserie='%s'"
[ac933ca]	309	" WHERE idordenador=%d AND numserie IS NULL",
[db4d467]	310	ser, ido);
[e052fdc]	311	if (!result) {
	312	dbi_conn_error(dbi->conn, &msglog);
[9bdd4aa]	313	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	314	__func__, __LINE__, msglog);
[5759db40]	315	return false;
[db4d467]	316	}
[9bdd4aa]	317	dbi_result_free(result);
[db4d467]	318	}
	319	continue;
	320	}
	321
	322	// Distribución de particionado.
[b0c9683]	323	disk = par = cpt = sfi = soi = tam = uso = NULL;
[db4d467]	324
[3ec149c]	325	splitCadena(ptrDual, ptrCfg[0], '=');
[ba98026]	326	disk = ptrDual[1]; // Número de disco
[3ec149c]	327
	328	splitCadena(ptrDual, ptrCfg[1], '=');
[ba98026]	329	par = ptrDual[1]; // Número de partición
	330
[5f9eca0]	331	k=splitCadena(ptrDual, ptrCfg[2], '=');
	332	if(k==2){
	333	cpt = ptrDual[1]; // Código de partición
	334	}else{
[db4d467]	335	cpt = (char*)"0";
[5f9eca0]	336	}
[3ec149c]	337
[ba98026]	338	k=splitCadena(ptrDual, ptrCfg[3], '=');
[3ec149c]	339	if(k==2){
	340	sfi = ptrDual[1]; // Sistema de ficheros
[0a73ecf7]	341	/* Comprueba existencia del s0xistema de ficheros instalado */
[e052fdc]	342	idsfi = checkDato(dbi, sfi, "sistemasficheros", "descripcion","idsistemafichero");
[3ec149c]	343	}
	344	else
	345	idsfi=0;
	346
[ba98026]	347	k=splitCadena(ptrDual, ptrCfg[4], '=');
[3ec149c]	348	if(k==2){ // Sistema operativo detecdtado
	349	soi = ptrDual[1]; // Nombre del S.O. instalado
	350	/* Comprueba existencia del sistema operativo instalado */
[e052fdc]	351	idsoi = checkDato(dbi, soi, "nombresos", "nombreso", "idnombreso");
[3ec149c]	352	}
	353	else
	354	idsoi=0;
	355
[ba98026]	356	splitCadena(ptrDual, ptrCfg[5], '=');
[3ec149c]	357	tam = ptrDual[1]; // Tamaño de la partición
	358
[b0c9683]	359	splitCadena(ptrDual, ptrCfg[6], '=');
	360	uso = ptrDual[1]; // Porcentaje de uso del S.F.
	361
[0d6ed7ac]	362	lon += sprintf(tbPar + lon, "(%s, %s),", disk, par);
[3ec149c]	363
[e052fdc]	364	result = dbi_conn_queryf(dbi->conn,
	365	"SELECT numdisk, numpar, tamano, uso, idsistemafichero, idnombreso"
[b0c9683]	366	" FROM ordenadores_particiones"
	367	" WHERE idordenador=%d AND numdisk=%s AND numpar=%s",
[ba98026]	368	ido, disk, par);
[e052fdc]	369	if (!result) {
	370	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	371	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	372	__func__, __LINE__, msglog);
[5759db40]	373	return false;
[3ec149c]	374	}
[e052fdc]	375	if (!dbi_result_next_row(result)) {
	376	result_update = dbi_conn_queryf(dbi->conn,
	377	"INSERT INTO ordenadores_particiones(idordenador,numdisk,numpar,codpar,tamano,uso,idsistemafichero,idnombreso,idimagen)"
[b0c9683]	378	" VALUES(%d,%s,%s,0x%s,%s,%s,%d,%d,0)",
	379	ido, disk, par, cpt, tam, uso, idsfi, idsoi);
[e052fdc]	380	if (!result_update) {
	381	dbi_conn_error(dbi->conn, &msglog);
[9bdd4aa]	382	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	383	__func__, __LINE__, msglog);
[5759db40]	384	return false;
[3ec149c]	385	}
[e052fdc]	386	dbi_result_free(result_update);
	387
[3ec149c]	388	} else { // Existe el registro
[5759db40]	389	swu = true; // Se supone que algún dato ha cambiado
[e052fdc]	390
	391	dato = dbi_result_get_uint(result, "tamano");
	392	if (atoi(tam) == dato) {// Parámetro tamaño igual al almacenado
	393	dato = dbi_result_get_uint(result, "idsistemafichero");
	394	if (idsfi == dato) {// Parámetro sistema de fichero igual al almacenado
	395	dato = dbi_result_get_uint(result, "idnombreso");
	396	if (idsoi == dato) {// Parámetro sistema de fichero distinto al almacenado
[83f20d1]	397	swu = false; // Todos los parámetros de la partición son iguales, no se actualiza
[3ec149c]	398	}
	399	}
	400	}
	401	if (swu) { // Hay que actualizar los parámetros de la partición
[e052fdc]	402	result_update = dbi_conn_queryf(dbi->conn,
	403	"UPDATE ordenadores_particiones SET "
[3ec149c]	404	" codpar=0x%s,"
	405	" tamano=%s,"
[b0c9683]	406	" uso=%s,"
[3ec149c]	407	" idsistemafichero=%d,"
	408	" idnombreso=%d,"
[c916af9]	409	" idimagen=0,"
	410	" idperfilsoft=0,"
	411	" fechadespliegue=NULL"
[ba98026]	412	" WHERE idordenador=%d AND numdisk=%s AND numpar=%s",
[b0c9683]	413	cpt, tam, uso, idsfi, idsoi, ido, disk, par);
[bbd1290]	414	} else { // Actualizar porcentaje de uso.
[e052fdc]	415	result_update = dbi_conn_queryf(dbi->conn,
	416	"UPDATE ordenadores_particiones SET "
[5118932]	417	" codpar=0x%s,"
[bbd1290]	418	" uso=%s"
	419	" WHERE idordenador=%d AND numdisk=%s AND numpar=%s",
[5118932]	420	cpt, uso, ido, disk, par);
[bbd1290]	421	}
[e052fdc]	422	if (!result_update) {
	423	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	424	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	425	__func__, __LINE__, msglog);
[5759db40]	426	return false;
[3ec149c]	427	}
[e052fdc]	428
	429	dbi_result_free(result_update);
[3ec149c]	430	}
[9bdd4aa]	431	dbi_result_free(result);
[3ec149c]	432	}
[0d6ed7ac]	433	lon += sprintf(tbPar + lon, "(0,0)");
[3ec149c]	434	// Eliminar particiones almacenadas que ya no existen
[e052fdc]	435	result_update = dbi_conn_queryf(dbi->conn,
	436	"DELETE FROM ordenadores_particiones WHERE idordenador=%d AND (numdisk, numpar) NOT IN (%s)",
[0d6ed7ac]	437	ido, tbPar);
[e052fdc]	438	if (!result_update) {
	439	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	440	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	441	__func__, __LINE__, msglog);
[5759db40]	442	return false;
[3ec149c]	443	}
[e052fdc]	444	dbi_result_free(result_update);
	445
[5759db40]	446	return true;
[3ec149c]	447	}
	448	// ________________________________________________________________________________________________________
	449	// Función: checkDato
	450	//
	451	// Descripción:
	452	// Esta función comprueba si existe un dato en una tabla y si no es así lo incluye. devuelve en
	453	// cualquier caso el identificador del registro existenet o del insertado
	454	// Parámetros:
	455	// - db: Objeto base de datos (ya operativo)
	456	// - tbl: Objeto tabla
	457	// - dato: Dato
	458	// - tabla: Nombre de la tabla
	459	// - nomdato: Nombre del dato en la tabla
	460	// - nomidentificador: Nombre del identificador en la tabla
	461	// Devuelve:
	462	// El identificador del registro existente o el del insertado
	463	//
	464	// Especificaciones:
	465	// En caso de producirse algún error se devuelve el valor 0
	466	// ________________________________________________________________________________________________________
	467
[e052fdc]	468	int checkDato(struct og_dbi dbi, char dato, const char *tabla,
[d647d81]	469	const char nomdato, const char nomidentificador)
	470	{
[e052fdc]	471	const char *msglog;
[3ec149c]	472	int identificador;
[e052fdc]	473	dbi_result result;
[3ec149c]	474
	475	if (strlen(dato) == 0)
	476	return (0); // EL dato no tiene valor
[e052fdc]	477	result = dbi_conn_queryf(dbi->conn,
	478	"SELECT %s FROM %s WHERE %s ='%s'", nomidentificador,
[3ec149c]	479	tabla, nomdato, dato);
	480
	481	// Ejecuta consulta
[e052fdc]	482	if (!result) {
	483	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	484	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	485	__func__, __LINE__, msglog);
[3ec149c]	486	return (0);
	487	}
[e052fdc]	488	if (!dbi_result_next_row(result)) { // Software NO existente
	489	dbi_result_free(result);
	490
	491	result = dbi_conn_queryf(dbi->conn,
	492	"INSERT INTO %s (%s) VALUES('%s')", tabla, nomdato, dato);
	493	if (!result) {
	494	dbi_conn_error(dbi->conn, &msglog);
[652ff67]	495	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	496	__func__, __LINE__, msglog);
[3ec149c]	497	return (0);
	498	}
	499	// Recupera el identificador del software
[e052fdc]	500	identificador = dbi_conn_sequence_last(dbi->conn, NULL);
[3ec149c]	501	} else {
[e052fdc]	502	identificador = dbi_result_get_uint(result, nomidentificador);
[3ec149c]	503	}
[e052fdc]	504	dbi_result_free(result);
	505
[3ec149c]	506	return (identificador);
	507	}
[7242996]	508
	509	struct og_task {
[251b388e]	510	uint32_t task_id;
[7242996]	511	uint32_t procedure_id;
[251b388e]	512	uint32_t command_id;
	513	uint32_t center_id;
	514	uint32_t schedule_id;
[7242996]	515	uint32_t type_scope;
	516	uint32_t scope;
	517	const char *filtered_scope;
	518	const char *params;
[71e678b]	519	};
[8a2ae26]	520
[71e678b]	521	static TRAMA og_msg_alloc(char data, unsigned int len);
	522	static void og_msg_free(TRAMA *ptrTrama);
	523
[c8e415b]	524	static bool og_send_cmd(char *ips_array[], int ips_array_len,
	525	const char state, TRAMA ptrTrama)
	526	{
	527	int i, idx;
	528
	529	for (i = 0; i < ips_array_len; i++) {
	530	if (clienteDisponible(ips_array[i], &idx)) { // Si el cliente puede recibir comandos
	531	int sock = tbsockets[idx].cli ? tbsockets[idx].cli->io.fd : -1;
	532
	533	strcpy(tbsockets[idx].estado, state); // Actualiza el estado del cliente
[0deba63]	534	if (sock >= 0 && !mandaTrama(&sock, ptrTrama)) {
[c8e415b]	535	syslog(LOG_ERR, "failed to send response to %s:%s\n",
	536	ips_array[i], strerror(errno));
	537	}
	538	}
	539	}
	540	return true;
	541	}
	542
[3ec149c]	543	// ________________________________________________________________________________________________________
	544	// Función: Levanta
	545	//
	546	// Descripción:
	547	// Enciende ordenadores a través de la red cuyas macs se pasan como parámetro
	548	// Parámetros:
[4329e85]	549	// - iph: Cadena de direcciones ip separadas por ";"
[3ec149c]	550	// - mac: Cadena de direcciones mac separadas por ";"
[4329e85]	551	// - mar: Método de arranque (1=Broadcast, 2=Unicast)
[3ec149c]	552	// Devuelve:
[5759db40]	553	// true: Si el proceso es correcto
	554	// false: En caso de ocurrir algún error
[3ec149c]	555	// ________________________________________________________________________________________________________
[62c0560]	556
	557	bool Levanta(char ptrIP[], char ptrMacs[], int lon, char *mar)
[4329e85]	558	{
[a52f983]	559	unsigned int on = 1;
[8aa0c08]	560	struct sockaddr_in local;
[62c0560]	561	int i, res;
[aaa2c57]	562	int s;
[3ec149c]	563
	564	/* Creación de socket para envío de magig packet */
	565	s = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
[70f6f10]	566	if (s < 0) {
[8c04716]	567	syslog(LOG_ERR, "cannot create socket for magic packet\n");
[5759db40]	568	return false;
[3ec149c]	569	}
[a52f983]	570	res = setsockopt(s, SOL_SOCKET, SO_BROADCAST, (unsigned int *) &on,
	571	sizeof(on));
[70f6f10]	572	if (res < 0) {
[8c04716]	573	syslog(LOG_ERR, "cannot set broadcast socket\n");
[5759db40]	574	return false;
[3ec149c]	575	}
[a52f983]	576	memset(&local, 0, sizeof(local));
[3ec149c]	577	local.sin_family = AF_INET;
[a52f983]	578	local.sin_port = htons(PUERTO_WAKEUP);
	579	local.sin_addr.s_addr = htonl(INADDR_ANY);
	580
[3ec149c]	581	for (i = 0; i < lon; i++) {
[aaa2c57]	582	if (!WakeUp(s, ptrIP[i], ptrMacs[i], mar)) {
[8c04716]	583	syslog(LOG_ERR, "problem sending magic packet\n");
[3ec149c]	584	close(s);
[5759db40]	585	return false;
[3ec149c]	586	}
	587	}
	588	close(s);
[5759db40]	589	return true;
[3ec149c]	590	}
[332487d]	591
	592	#define OG_WOL_SEQUENCE 6
	593	#define OG_WOL_MACADDR_LEN 6
	594	#define OG_WOL_REPEAT 16
	595
	596	struct wol_msg {
	597	char secuencia_FF[OG_WOL_SEQUENCE];
	598	char macbin[OG_WOL_REPEAT][OG_WOL_MACADDR_LEN];
	599	};
	600
	601	static bool wake_up_broadcast(int sd, struct sockaddr_in *client,
	602	const struct wol_msg *msg)
	603	{
	604	struct sockaddr_in *broadcast_addr;
	605	struct ifaddrs ifaddr, ifa;
	606	int ret;
	607
	608	if (getifaddrs(&ifaddr) < 0) {
	609	syslog(LOG_ERR, "cannot get list of addresses\n");
	610	return false;
	611	}
	612
	613	client->sin_addr.s_addr = htonl(INADDR_BROADCAST);
	614
	615	for (ifa = ifaddr; ifa != NULL; ifa = ifa->ifa_next) {
	616	if (ifa->ifa_addr == NULL \|\|
	617	ifa->ifa_addr->sa_family != AF_INET \|\|
	618	strcmp(ifa->ifa_name, interface) != 0)
	619	continue;
	620
	621	broadcast_addr =
	622	(struct sockaddr_in *)ifa->ifa_ifu.ifu_broadaddr;
	623	client->sin_addr.s_addr = broadcast_addr->sin_addr.s_addr;
	624	break;
	625	}
[d2a9dd8]	626	freeifaddrs(ifaddr);
[332487d]	627
	628	ret = sendto(sd, msg, sizeof(*msg), 0,
[8aa0c08]	629	(struct sockaddr )client, sizeof(client));
[332487d]	630	if (ret < 0) {
	631	syslog(LOG_ERR, "failed to send broadcast wol\n");
	632	return false;
	633	}
	634
	635	return true;
	636	}
	637
	638	static bool wake_up_unicast(int sd, struct sockaddr_in *client,
	639	const struct wol_msg *msg,
	640	const struct in_addr *addr)
	641	{
	642	int ret;
	643
	644	client->sin_addr.s_addr = addr->s_addr;
	645
	646	ret = sendto(sd, msg, sizeof(*msg), 0,
[8aa0c08]	647	(struct sockaddr )client, sizeof(client));
[332487d]	648	if (ret < 0) {
	649	syslog(LOG_ERR, "failed to send unicast wol\n");
	650	return false;
	651	}
	652
	653	return true;
	654	}
	655
	656	enum wol_delivery_type {
	657	OG_WOL_BROADCAST = 1,
	658	OG_WOL_UNICAST = 2
	659	};
	660
[3ec149c]	661	//_____________________________________________________________________________________________________________
	662	// Función: WakeUp
	663	//
	664	// Descripción:
	665	// Enciende el ordenador cuya MAC se pasa como parámetro
	666	// Parámetros:
	667	// - s : Socket para enviar trama magic packet
[4329e85]	668	// - iph : Cadena con la dirección ip
[3ec149c]	669	// - mac : Cadena con la dirección mac en formato XXXXXXXXXXXX
[4329e85]	670	// - mar: Método de arranque (1=Broadcast, 2=Unicast)
[3ec149c]	671	// Devuelve:
[5759db40]	672	// true: Si el proceso es correcto
	673	// false: En caso de ocurrir algún error
[3ec149c]	674	//_____________________________________________________________________________________________________________
[4329e85]	675	//
[aaa2c57]	676	bool WakeUp(int s, char* iph, char mac, char mar)
[4329e85]	677	{
[43763e4]	678	unsigned int macaddr[OG_WOL_MACADDR_LEN];
[332487d]	679	char HDaddress_bin[OG_WOL_MACADDR_LEN];
	680	struct sockaddr_in WakeUpCliente;
	681	struct wol_msg Trama_WakeUp;
	682	struct in_addr addr;
	683	bool ret;
	684	int i;
[3ec149c]	685
	686	for (i = 0; i < 6; i++) // Primera secuencia de la trama Wake Up (0xFFFFFFFFFFFF)
	687	Trama_WakeUp.secuencia_FF[i] = 0xFF;
	688
[a52f983]	689	sscanf(mac, "%02x%02x%02x%02x%02x%02x",
[43763e4]	690	&macaddr[0], &macaddr[1], &macaddr[2],
	691	&macaddr[3], &macaddr[4], &macaddr[5]);
	692
	693	for (i = 0; i < 6; i++)
	694	HDaddress_bin[i] = (uint8_t)macaddr[i];
[3ec149c]	695
	696	for (i = 0; i < 16; i++) // Segunda secuencia de la trama Wake Up , repetir 16 veces su la MAC
	697	memcpy(&Trama_WakeUp.macbin[i][0], &HDaddress_bin, 6);
	698
	699	/* Creación de socket del cliente que recibe la trama magic packet */
	700	WakeUpCliente.sin_family = AF_INET;
	701	WakeUpCliente.sin_port = htons((short) PUERTO_WAKEUP);
	702
[332487d]	703	switch (atoi(mar)) {
	704	case OG_WOL_BROADCAST:
[aaa2c57]	705	ret = wake_up_broadcast(s, &WakeUpCliente, &Trama_WakeUp);
[332487d]	706	break;
	707	case OG_WOL_UNICAST:
	708	if (inet_aton(iph, &addr) < 0) {
	709	syslog(LOG_ERR, "bad IP address for unicast wol\n");
	710	ret = false;
	711	break;
	712	}
[aaa2c57]	713	ret = wake_up_unicast(s, &WakeUpCliente, &Trama_WakeUp, &addr);
[332487d]	714	break;
	715	default:
	716	syslog(LOG_ERR, "unknown wol type\n");
	717	ret = false;
	718	break;
	719	}
	720	return ret;
[3ec149c]	721	}
	722
	723	// ________________________________________________________________________________________________________
	724	// Función: actualizaCreacionImagen
	725	//
	726	// Descripción:
	727	// Esta función actualiza la base de datos con el resultado de la creación de una imagen
	728	// Parámetros:
	729	// - db: Objeto base de datos (ya operativo)
	730	// - tbl: Objeto tabla
	731	// - idi: Identificador de la imagen
[c916af9]	732	// - dsk: Disco de donde se creó
[3ec149c]	733	// - par: Partición de donde se creó
	734	// - cpt: Código de partición
	735	// - ipr: Ip del repositorio
	736	// - ido: Identificador del ordenador modelo
	737	// Devuelve:
[5759db40]	738	// true: Si el proceso es correcto
	739	// false: En caso de ocurrir algún error
[3ec149c]	740	// ________________________________________________________________________________________________________
[7a8fae6]	741	bool actualizaCreacionImagen(struct og_dbi dbi, char idi, char *dsk,
[d647d81]	742	char par, char cpt, char ipr, char ido)
	743	{
[7a8fae6]	744	const char *msglog;
	745	dbi_result result;
[f029b3b]	746	int idr,ifs;
[3ec149c]	747
[5a0e8ec]	748	/* Toma identificador del repositorio correspondiente al ordenador modelo */
[7a8fae6]	749	result = dbi_conn_queryf(dbi->conn,
[c916af9]	750	"SELECT repositorios.idrepositorio"
[5a0e8ec]	751	" FROM repositorios"
	752	" LEFT JOIN ordenadores USING (idrepositorio)"
	753	" WHERE repositorios.ip='%s' AND ordenadores.idordenador=%s", ipr, ido);
[3ec149c]	754
[7a8fae6]	755	if (!result) {
	756	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	757	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	758	__func__, __LINE__, msglog);
[5759db40]	759	return false;
[3ec149c]	760	}
[7a8fae6]	761	if (!dbi_result_next_row(result)) {
	762	syslog(LOG_ERR,
	763	"repository does not exist in database (%s:%d)\n",
	764	__func__, __LINE__);
	765	dbi_result_free(result);
[5759db40]	766	return false;
[3ec149c]	767	}
[7a8fae6]	768	idr = dbi_result_get_uint(result, "idrepositorio");
	769	dbi_result_free(result);
[3ec149c]	770
	771	/* Toma identificador del perfilsoftware */
[7a8fae6]	772	result = dbi_conn_queryf(dbi->conn,
[c916af9]	773	"SELECT idperfilsoft"
	774	" FROM ordenadores_particiones"
	775	" WHERE idordenador=%s AND numdisk=%s AND numpar=%s", ido, dsk, par);
[3ec149c]	776
[7a8fae6]	777	if (!result) {
	778	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	779	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	780	__func__, __LINE__, msglog);
[5759db40]	781	return false;
[3ec149c]	782	}
[7a8fae6]	783	if (!dbi_result_next_row(result)) {
	784	syslog(LOG_ERR,
	785	"software profile does not exist in database (%s:%d)\n",
	786	__func__, __LINE__);
	787	dbi_result_free(result);
[5759db40]	788	return false;
[3ec149c]	789	}
[7a8fae6]	790	ifs = dbi_result_get_uint(result, "idperfilsoft");
	791	dbi_result_free(result);
[3ec149c]	792
	793	/* Actualizar los datos de la imagen */
[7a8fae6]	794	result = dbi_conn_queryf(dbi->conn,
[ab4ab39]	795	"UPDATE imagenes"
	796	" SET idordenador=%s, numdisk=%s, numpar=%s, codpar=%s,"
	797	" idperfilsoft=%d, idrepositorio=%d,"
	798	" fechacreacion=NOW(), revision=revision+1"
	799	" WHERE idimagen=%s", ido, dsk, par, cpt, ifs, idr, idi);
[3ec149c]	800
[7a8fae6]	801	if (!result) {
	802	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	803	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	804	__func__, __LINE__, msglog);
[5759db40]	805	return false;
[3ec149c]	806	}
[7a8fae6]	807	dbi_result_free(result);
	808
[ab4ab39]	809	/* Actualizar los datos en el cliente */
[7a8fae6]	810	result = dbi_conn_queryf(dbi->conn,
[ab4ab39]	811	"UPDATE ordenadores_particiones"
[f029b3b]	812	" SET idimagen=%s, revision=(SELECT revision FROM imagenes WHERE idimagen=%s),"
	813	" fechadespliegue=NOW()"
[ab4ab39]	814	" WHERE idordenador=%s AND numdisk=%s AND numpar=%s",
[f029b3b]	815	idi, idi, ido, dsk, par);
[7a8fae6]	816	if (!result) {
	817	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	818	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	819	__func__, __LINE__, msglog);
[5759db40]	820	return false;
[ab4ab39]	821	}
[71e678b]	822	dbi_result_free(result);
[3ec149c]	823
[71e678b]	824	return true;
[0a73ecf7]	825	}
[71e678b]	826
[0a73ecf7]	827	// ________________________________________________________________________________________________________
[3ec149c]	828	// Función: actualizaRestauracionImagen
	829	//
	830	// Descripción:
[0a73ecf7]	831	// Esta función actualiza la base de datos con el resultado de la restauración de una imagen
[3ec149c]	832	// Parámetros:
	833	// - db: Objeto base de datos (ya operativo)
	834	// - tbl: Objeto tabla
	835	// - idi: Identificador de la imagen
[c916af9]	836	// - dsk: Disco de donde se restauró
[3ec149c]	837	// - par: Partición de donde se restauró
	838	// - ido: Identificador del cliente donde se restauró
	839	// - ifs: Identificador del perfil software contenido en la imagen
	840	// Devuelve:
[5759db40]	841	// true: Si el proceso es correcto
	842	// false: En caso de ocurrir algún error
[3ec149c]	843	// ________________________________________________________________________________________________________
[e052fdc]	844	bool actualizaRestauracionImagen(struct og_dbi dbi, char idi,
[d647d81]	845	char dsk, char par, char ido, char ifs)
	846	{
[e052fdc]	847	const char *msglog;
	848	dbi_result result;
[3ec149c]	849
	850	/* Actualizar los datos de la imagen */
[e052fdc]	851	result = dbi_conn_queryf(dbi->conn,
[c916af9]	852	"UPDATE ordenadores_particiones"
[84fa8d6]	853	" SET idimagen=%s, idperfilsoft=%s, fechadespliegue=NOW(),"
[c870c84]	854	" revision=(SELECT revision FROM imagenes WHERE idimagen=%s),"
	855	" idnombreso=IFNULL((SELECT idnombreso FROM perfilessoft WHERE idperfilsoft=%s),0)"
[dbbe689]	856	" WHERE idordenador=%s AND numdisk=%s AND numpar=%s", idi, ifs, idi, ifs, ido, dsk, par);
[3ec149c]	857
[e052fdc]	858	if (!result) {
	859	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	860	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	861	__func__, __LINE__, msglog);
[5759db40]	862	return false;
[3ec149c]	863	}
[e052fdc]	864	dbi_result_free(result);
	865
[5759db40]	866	return true;
[3ec149c]	867	}
	868	// ________________________________________________________________________________________________________
	869	// Función: actualizaHardware
	870	//
	871	// Descripción:
	872	// Actualiza la base de datos con la configuracion hardware del cliente
	873	// Parámetros:
	874	// - db: Objeto base de datos (ya operativo)
	875	// - tbl: Objeto tabla
	876	// - hrd: cadena con el inventario hardware
	877	// - ido: Identificador del ordenador
	878	// - npc: Nombre del ordenador
	879	// - idc: Identificador del centro o Unidad organizativa
	880	// ________________________________________________________________________________________________________
[0a73ecf7]	881	//
[54bd82d]	882	bool actualizaHardware(struct og_dbi dbi, char hrd, char ido, char npc,
[d647d81]	883	char *idc)
[0a73ecf7]	884	{
[54bd82d]	885	const char *msglog;
[3ec149c]	886	int idtipohardware, idperfilhard;
	887	int lon, i, j, aux;
[fc480f2]	888	bool retval;
[0a73ecf7]	889	char *whard;
[3ec149c]	890	int tbidhardware[MAXHARDWARE];
[54bd82d]	891	char tbHardware[MAXHARDWARE],dualHardware[2], strInt[LONINT], *idhardwares;
	892	dbi_result result;
[3ec149c]	893
	894	/* Toma Centro (Unidad Organizativa) */
[54bd82d]	895	result = dbi_conn_queryf(dbi->conn,
	896	"SELECT idperfilhard FROM ordenadores WHERE idordenador=%s",
	897	ido);
	898	if (!result) {
	899	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	900	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	901	__func__, __LINE__, msglog);
[5759db40]	902	return false;
[3ec149c]	903	}
[54bd82d]	904	if (!dbi_result_next_row(result)) {
	905	syslog(LOG_ERR, "client does not exist in database (%s:%d)\n",
	906	__func__, __LINE__);
	907	dbi_result_free(result);
[5759db40]	908	return false;
[3ec149c]	909	}
[54bd82d]	910	idperfilhard = dbi_result_get_uint(result, "idperfilhard");
	911	dbi_result_free(result);
	912
[0a73ecf7]	913	whard=escaparCadena(hrd); // Codificar comillas simples
	914	if(!whard)
[5759db40]	915	return false;
[3ec149c]	916	/* Recorre componentes hardware*/
[0a73ecf7]	917	lon = splitCadena(tbHardware, whard, '\n');
[3ec149c]	918	if (lon > MAXHARDWARE)
	919	lon = MAXHARDWARE; // Limita el número de componentes hardware
	920	/*
	921	for (i=0;i<lon;i++){
	922	sprintf(msglog,"Linea de inventario: %s",tbHardware[i]);
[5759db40]	923	RegistraLog(msglog,false);
[3ec149c]	924	}
	925	*/
	926	for (i = 0; i < lon; i++) {
	927	splitCadena(dualHardware, rTrim(tbHardware[i]), '=');
	928	//sprintf(msglog,"nemonico: %s",dualHardware[0]);
[5759db40]	929	//RegistraLog(msglog,false);
[3ec149c]	930	//sprintf(msglog,"valor: %s",dualHardware[1]);
[5759db40]	931	//RegistraLog(msglog,false);
[54bd82d]	932	result = dbi_conn_queryf(dbi->conn,
	933	"SELECT idtipohardware,descripcion FROM tipohardwares WHERE nemonico='%s'",
	934	dualHardware[0]);
	935	if (!result) {
	936	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	937	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	938	__func__, __LINE__, msglog);
[5759db40]	939	return false;
[3ec149c]	940	}
[54bd82d]	941	if (!dbi_result_next_row(result)) { // Tipo de Hardware NO existente
	942	dbi_result_free(result);
[5759db40]	943	return false;
[3ec149c]	944	} else { // Tipo de Hardware Existe
[54bd82d]	945	idtipohardware = dbi_result_get_uint(result, "idtipohardware");
	946	dbi_result_free(result);
[3ec149c]	947
[54bd82d]	948	result = dbi_conn_queryf(dbi->conn,
	949	"SELECT idhardware FROM hardwares WHERE idtipohardware=%d AND descripcion='%s'",
	950	idtipohardware, dualHardware[1]);
[3ec149c]	951
[54bd82d]	952	if (!result) {
	953	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	954	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	955	__func__, __LINE__, msglog);
[5759db40]	956	return false;
[3ec149c]	957	}
	958
[54bd82d]	959	if (!dbi_result_next_row(result)) { // Hardware NO existente
	960	dbi_result_free(result);
	961	result = dbi_conn_queryf(dbi->conn,
	962	"INSERT hardwares (idtipohardware,descripcion,idcentro,grupoid) "
[3ec149c]	963	" VALUES(%d,'%s',%s,0)", idtipohardware,
	964	dualHardware[1], idc);
[54bd82d]	965	if (!result) {
	966	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	967	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	968	__func__, __LINE__, msglog);
[5759db40]	969	return false;
[3ec149c]	970	}
[54bd82d]	971
	972	// Recupera el identificador del hardware
	973	tbidhardware[i] = dbi_conn_sequence_last(dbi->conn, NULL);
[3ec149c]	974	} else {
[54bd82d]	975	tbidhardware[i] = dbi_result_get_uint(result, "idhardware");
[3ec149c]	976	}
[54bd82d]	977	dbi_result_free(result);
[3ec149c]	978	}
	979	}
	980	// Ordena tabla de identificadores para cosultar si existe un pefil con esas especificaciones
	981
	982	for (i = 0; i < lon - 1; i++) {
	983	for (j = i + 1; j < lon; j++) {
	984	if (tbidhardware[i] > tbidhardware[j]) {
	985	aux = tbidhardware[i];
	986	tbidhardware[i] = tbidhardware[j];
	987	tbidhardware[j] = aux;
	988	}
	989	}
	990	}
	991	/* Crea cadena de identificadores de componentes hardware separados por coma */
	992	sprintf(strInt, "%d", tbidhardware[lon - 1]); // Pasa a cadena el último identificador que es de mayor longitud
	993	aux = strlen(strInt); // Calcula longitud de cadena para reservar espacio a todos los perfiles
[2ddbf09]	994	idhardwares = calloc(1, sizeof(aux) * lon + lon);
[3ec149c]	995	if (idhardwares == NULL) {
[8c04716]	996	syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__);
[5759db40]	997	return false;
[3ec149c]	998	}
	999	aux = sprintf(idhardwares, "%d", tbidhardware[0]);
	1000	for (i = 1; i < lon; i++)
	1001	aux += sprintf(idhardwares + aux, ",%d", tbidhardware[i]);
	1002
[54bd82d]	1003	if (!cuestionPerfilHardware(dbi, idc, ido, idperfilhard, idhardwares,
[3ec149c]	1004	npc, tbidhardware, lon)) {
[8c04716]	1005	syslog(LOG_ERR, "Problem updating client hardware\n");
[5759db40]	1006	retval=false;
[8f1983e]	1007	} else {
[5759db40]	1008	retval=true;
[fc480f2]	1009	}
[8f1983e]	1010	free(whard);
	1011	free(idhardwares);
	1012
[fc480f2]	1013	return (retval);
[3ec149c]	1014	}
	1015	// ________________________________________________________________________________________________________
	1016	// Función: cuestionPerfilHardware
	1017	//
	1018	// Descripción:
	1019	// Comprueba existencia de perfil hardware y actualización de éste para el ordenador
	1020	// Parámetros:
	1021	// - db: Objeto base de datos (ya operativo)
	1022	// - tbl: Objeto tabla
	1023	// - idc: Identificador de la Unidad organizativa donde se encuentra el cliente
	1024	// - ido: Identificador del ordenador
	1025	// - tbidhardware: Identificador del tipo de hardware
	1026	// - con: Número de componentes detectados para configurar un el perfil hardware
	1027	// - npc: Nombre del cliente
	1028	// ________________________________________________________________________________________________________
[54bd82d]	1029	bool cuestionPerfilHardware(struct og_dbi dbi, char idc, char *ido,
[d647d81]	1030	int idperfilhardware, char idhardwares, char npc, int *tbidhardware,
[3ec149c]	1031	int lon)
	1032	{
[54bd82d]	1033	const char *msglog;
	1034	dbi_result result;
[3ec149c]	1035	int i;
	1036	int nwidperfilhard;
	1037
	1038	// Busca perfil hard del ordenador que contenga todos los componentes hardware encontrados
[54bd82d]	1039	result = dbi_conn_queryf(dbi->conn,
	1040	"SELECT idperfilhard FROM"
[3ec149c]	1041	" (SELECT perfileshard_hardwares.idperfilhard as idperfilhard,"
	1042	" group_concat(cast(perfileshard_hardwares.idhardware AS char( 11) )"
	1043	" ORDER BY perfileshard_hardwares.idhardware SEPARATOR ',' ) AS idhardwares"
	1044	" FROM perfileshard_hardwares"
	1045	" GROUP BY perfileshard_hardwares.idperfilhard) AS temp"
	1046	" WHERE idhardwares LIKE '%s'", idhardwares);
[8c04716]	1047
[54bd82d]	1048	if (!result) {
	1049	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	1050	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1051	__func__, __LINE__, msglog);
[5759db40]	1052	return false;
[3ec149c]	1053	}
[54bd82d]	1054	if (!dbi_result_next_row(result)) {
	1055	// No existe un perfil hardware con esos componentes de componentes hardware, lo crea
	1056	dbi_result_free(result);
	1057	result = dbi_conn_queryf(dbi->conn,
	1058	"INSERT perfileshard (descripcion,idcentro,grupoid)"
[df052e1]	1059	" VALUES('Perfil hardware (%s) ',%s,0)", npc, idc);
[54bd82d]	1060	if (!result) {
	1061	dbi_conn_error(dbi->conn, &msglog);
	1062	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1063	__func__, __LINE__, msglog);
[5759db40]	1064	return false;
[3ec149c]	1065	}
[54bd82d]	1066	dbi_result_free(result);
	1067
[3ec149c]	1068	// Recupera el identificador del nuevo perfil hardware
[54bd82d]	1069	nwidperfilhard = dbi_conn_sequence_last(dbi->conn, NULL);
	1070
[3ec149c]	1071	// Crea la relación entre perfiles y componenetes hardware
	1072	for (i = 0; i < lon; i++) {
[54bd82d]	1073	result = dbi_conn_queryf(dbi->conn,
	1074	"INSERT perfileshard_hardwares (idperfilhard,idhardware)"
[3ec149c]	1075	" VALUES(%d,%d)", nwidperfilhard, tbidhardware[i]);
[54bd82d]	1076	if (!result) {
	1077	dbi_conn_error(dbi->conn, &msglog);
	1078	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1079	__func__, __LINE__, msglog);
[5759db40]	1080	return false;
[3ec149c]	1081	}
[54bd82d]	1082	dbi_result_free(result);
[3ec149c]	1083	}
	1084	} else { // Existe un perfil con todos esos componentes
[54bd82d]	1085	nwidperfilhard = dbi_result_get_uint(result, "idperfilhard");
	1086	dbi_result_free(result);
[3ec149c]	1087	}
	1088	if (idperfilhardware != nwidperfilhard) { // No coinciden los perfiles
	1089	// Actualiza el identificador del perfil hardware del ordenador
[54bd82d]	1090	result = dbi_conn_queryf(dbi->conn,
	1091	"UPDATE ordenadores SET idperfilhard=%d"
[3ec149c]	1092	" WHERE idordenador=%s", nwidperfilhard, ido);
[54bd82d]	1093	if (!result) {
	1094	dbi_conn_error(dbi->conn, &msglog);
	1095	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1096	__func__, __LINE__, msglog);
[5759db40]	1097	return false;
[3ec149c]	1098	}
[54bd82d]	1099	dbi_result_free(result);
[3ec149c]	1100	}
	1101	/* Eliminar Relación de hardwares con Perfiles hardware que quedan húerfanos */
[54bd82d]	1102	result = dbi_conn_queryf(dbi->conn,
	1103	"DELETE FROM perfileshard_hardwares WHERE idperfilhard IN "
[3ec149c]	1104	" (SELECT idperfilhard FROM perfileshard WHERE idperfilhard NOT IN"
	1105	" (SELECT DISTINCT idperfilhard from ordenadores))");
[54bd82d]	1106	if (!result) {
	1107	dbi_conn_error(dbi->conn, &msglog);
	1108	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1109	__func__, __LINE__, msglog);
[5759db40]	1110	return false;
[3ec149c]	1111	}
[54bd82d]	1112	dbi_result_free(result);
[3ec149c]	1113
	1114	/* Eliminar Perfiles hardware que quedan húerfanos */
[54bd82d]	1115	result = dbi_conn_queryf(dbi->conn,
	1116	"DELETE FROM perfileshard WHERE idperfilhard NOT IN"
[fc480f2]	1117	" (SELECT DISTINCT idperfilhard FROM ordenadores)");
[54bd82d]	1118	if (!result) {
	1119	dbi_conn_error(dbi->conn, &msglog);
	1120	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1121	__func__, __LINE__, msglog);
[5759db40]	1122	return false;
[3ec149c]	1123	}
[54bd82d]	1124	dbi_result_free(result);
	1125
[3ec149c]	1126	/* Eliminar Relación de hardwares con Perfiles hardware que quedan húerfanos */
[54bd82d]	1127	result = dbi_conn_queryf(dbi->conn,
	1128	"DELETE FROM perfileshard_hardwares WHERE idperfilhard NOT IN"
[fc480f2]	1129	" (SELECT idperfilhard FROM perfileshard)");
[54bd82d]	1130	if (!result) {
	1131	dbi_conn_error(dbi->conn, &msglog);
	1132	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1133	__func__, __LINE__, msglog);
[5759db40]	1134	return false;
[3ec149c]	1135	}
[54bd82d]	1136	dbi_result_free(result);
	1137
[5759db40]	1138	return true;
[3ec149c]	1139	}
	1140	// ________________________________________________________________________________________________________
	1141	// Función: actualizaSoftware
	1142	//
	1143	// Descripción:
	1144	// Actualiza la base de datos con la configuración software del cliente
	1145	// Parámetros:
	1146	// - db: Objeto base de datos (ya operativo)
	1147	// - tbl: Objeto tabla
	1148	// - sft: cadena con el inventario software
	1149	// - par: Número de la partición
	1150	// - ido: Identificador del ordenador del cliente en la tabla
	1151	// - npc: Nombre del ordenador
	1152	// - idc: Identificador del centro o Unidad organizativa
	1153	// Devuelve:
[5759db40]	1154	// true: Si el proceso es correcto
	1155	// false: En caso de ocurrir algún error
[38e2328]	1156	//
	1157	// Versión 1.1.0: Se incluye el sistema operativo. Autora: Irina Gómez - ETSII Universidad Sevilla
[3ec149c]	1158	// ________________________________________________________________________________________________________
[e052fdc]	1159	bool actualizaSoftware(struct og_dbi dbi, char sft, char par,char ido,
[d647d81]	1160	char npc, char idc)
[0a73ecf7]	1161	{
[38e2328]	1162	int i, j, lon, aux, idperfilsoft, idnombreso;
[fc480f2]	1163	bool retval;
[0a73ecf7]	1164	char *wsft;
[3ec149c]	1165	int tbidsoftware[MAXSOFTWARE];
[e052fdc]	1166	char tbSoftware[MAXSOFTWARE], strInt[LONINT], idsoftwares;
	1167	const char *msglog;
	1168	dbi_result result;
[3ec149c]	1169
	1170	/* Toma Centro (Unidad Organizativa) y perfil software */
[e052fdc]	1171	result = dbi_conn_queryf(dbi->conn,
	1172	"SELECT idperfilsoft,numpar"
[3ec149c]	1173	" FROM ordenadores_particiones"
	1174	" WHERE idordenador=%s", ido);
[e052fdc]	1175	if (!result) {
	1176	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	1177	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1178	__func__, __LINE__, msglog);
[5759db40]	1179	return false;
[3ec149c]	1180	}
	1181	idperfilsoft = 0; // Por defecto se supone que el ordenador no tiene aún detectado el perfil software
[e052fdc]	1182	while (dbi_result_next_row(result)) {
	1183	aux = dbi_result_get_uint(result, "numpar");
[3ec149c]	1184	if (aux == atoi(par)) { // Se encuentra la partición
[e052fdc]	1185	idperfilsoft = dbi_result_get_uint(result, "idperfilsoft");
[3ec149c]	1186	break;
	1187	}
	1188	}
[e052fdc]	1189	dbi_result_free(result);
[0a73ecf7]	1190	wsft=escaparCadena(sft); // Codificar comillas simples
	1191	if(!wsft)
[5759db40]	1192	return false;
[3ec149c]	1193
	1194	/* Recorre componentes software*/
[0a73ecf7]	1195	lon = splitCadena(tbSoftware, wsft, '\n');
	1196
[3ec149c]	1197	if (lon == 0)
[5759db40]	1198	return true; // No hay lineas que procesar
[3ec149c]	1199	if (lon > MAXSOFTWARE)
	1200	lon = MAXSOFTWARE; // Limita el número de componentes software
	1201
[fe20a3c]	1202	idnombreso = 0;
[3ec149c]	1203	for (i = 0; i < lon; i++) {
[38e2328]	1204	// Primera línea es el sistema operativo: se obtiene identificador
	1205	if (i == 0) {
[e052fdc]	1206	idnombreso = checkDato(dbi, rTrim(tbSoftware[i]), "nombresos", "nombreso", "idnombreso");
[38e2328]	1207	continue;
	1208	}
	1209
[e052fdc]	1210	result = dbi_conn_queryf(dbi->conn,
[3ec149c]	1211	"SELECT idsoftware FROM softwares WHERE descripcion ='%s'",
	1212	rTrim(tbSoftware[i]));
[e052fdc]	1213	if (!result) {
	1214	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	1215	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1216	__func__, __LINE__, msglog);
[5759db40]	1217	return false;
[3ec149c]	1218	}
	1219
[e052fdc]	1220	if (!dbi_result_next_row(result)) {
	1221	dbi_result_free(result);
	1222	result = dbi_conn_queryf(dbi->conn,
	1223	"INSERT INTO softwares (idtiposoftware,descripcion,idcentro,grupoid)"
[3ec149c]	1224	" VALUES(2,'%s',%s,0)", tbSoftware[i], idc);
[e052fdc]	1225	if (!result) { // Error al insertar
	1226	dbi_conn_error(dbi->conn, &msglog);
[9cf5bf7]	1227	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1228	__func__, __LINE__, msglog);
[5759db40]	1229	return false;
[3ec149c]	1230	}
[e052fdc]	1231
[3ec149c]	1232	// Recupera el identificador del software
[e052fdc]	1233	tbidsoftware[i] = dbi_conn_sequence_last(dbi->conn, NULL);
[3ec149c]	1234	} else {
[e052fdc]	1235	tbidsoftware[i] = dbi_result_get_uint(result, "idsoftware");
[3ec149c]	1236	}
[9cf5bf7]	1237	dbi_result_free(result);
[3ec149c]	1238	}
	1239
	1240	// Ordena tabla de identificadores para cosultar si existe un pefil con esas especificaciones
	1241
	1242	for (i = 0; i < lon - 1; i++) {
	1243	for (j = i + 1; j < lon; j++) {
	1244	if (tbidsoftware[i] > tbidsoftware[j]) {
	1245	aux = tbidsoftware[i];
	1246	tbidsoftware[i] = tbidsoftware[j];
	1247	tbidsoftware[j] = aux;
	1248	}
	1249	}
	1250	}
	1251	/* Crea cadena de identificadores de componentes software separados por coma */
	1252	sprintf(strInt, "%d", tbidsoftware[lon - 1]); // Pasa a cadena el último identificador que es de mayor longitud
	1253	aux = strlen(strInt); // Calcula longitud de cadena para reservar espacio a todos los perfiles
[2ddbf09]	1254	idsoftwares = calloc(1, (sizeof(aux)+1) * lon + lon);
[3ec149c]	1255	if (idsoftwares == NULL) {
[8c04716]	1256	syslog(LOG_ERR, "%s:%d OOM\n", __FILE__, __LINE__);
[5759db40]	1257	return false;
[3ec149c]	1258	}
	1259	aux = sprintf(idsoftwares, "%d", tbidsoftware[0]);
	1260	for (i = 1; i < lon; i++)
	1261	aux += sprintf(idsoftwares + aux, ",%d", tbidsoftware[i]);
	1262
	1263	// Comprueba existencia de perfil software y actualización de éste para el ordenador
[e052fdc]	1264	if (!cuestionPerfilSoftware(dbi, idc, ido, idperfilsoft, idnombreso, idsoftwares,
[3ec149c]	1265	npc, par, tbidsoftware, lon)) {
[652ff67]	1266	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1267	__func__, __LINE__, msglog);
[5759db40]	1268	retval=false;
[8f1983e]	1269	} else {
[5759db40]	1270	retval=true;
[fc480f2]	1271	}
[8f1983e]	1272	free(wsft);
	1273	free(idsoftwares);
	1274
	1275	return retval;
[3ec149c]	1276	}
	1277	// ________________________________________________________________________________________________________
	1278	// Función: CuestionPerfilSoftware
	1279	//
	1280	// Parámetros:
	1281	// - db: Objeto base de datos (ya operativo)
	1282	// - tbl: Objeto tabla
	1283	// - idcentro: Identificador del centro en la tabla
	1284	// - ido: Identificador del ordenador del cliente en la tabla
[38e2328]	1285	// - idnombreso: Identificador del sistema operativo
[3ec149c]	1286	// - idsoftwares: Cadena con los identificadores de componentes software separados por comas
	1287	// - npc: Nombre del ordenador del cliente
	1288	// - particion: Número de la partición
	1289	// - tbidsoftware: Array con los identificadores de componentes software
	1290	// - lon: Número de componentes
	1291	// Devuelve:
[5759db40]	1292	// true: Si el proceso es correcto
	1293	// false: En caso de ocurrir algún error
[38e2328]	1294	//
	1295	// Versión 1.1.0: Se incluye el sistema operativo. Autora: Irina Gómez - ETSII Universidad Sevilla
	1296	//_________________________________________________________________________________________________________
[e052fdc]	1297	bool cuestionPerfilSoftware(struct og_dbi dbi, char idc, char *ido,
[d647d81]	1298	int idperfilsoftware, int idnombreso,
	1299	char idsoftwares, char npc, char *par,
	1300	int *tbidsoftware, int lon)
	1301	{
[3ec149c]	1302	int i, nwidperfilsoft;
[e052fdc]	1303	const char *msglog;
	1304	dbi_result result;
[3ec149c]	1305
	1306	// Busca perfil soft del ordenador que contenga todos los componentes software encontrados
[e052fdc]	1307	result = dbi_conn_queryf(dbi->conn,
	1308	"SELECT idperfilsoft FROM"
[3ec149c]	1309	" (SELECT perfilessoft_softwares.idperfilsoft as idperfilsoft,"
	1310	" group_concat(cast(perfilessoft_softwares.idsoftware AS char( 11) )"
	1311	" ORDER BY perfilessoft_softwares.idsoftware SEPARATOR ',' ) AS idsoftwares"
	1312	" FROM perfilessoft_softwares"
	1313	" GROUP BY perfilessoft_softwares.idperfilsoft) AS temp"
	1314	" WHERE idsoftwares LIKE '%s'", idsoftwares);
[8c04716]	1315
[e052fdc]	1316	if (!result) {
	1317	dbi_conn_error(dbi->conn, &msglog);
[8c04716]	1318	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1319	__func__, __LINE__, msglog);
[5759db40]	1320	return false;
[3ec149c]	1321	}
[e052fdc]	1322	if (!dbi_result_next_row(result)) { // No existe un perfil software con esos componentes de componentes software, lo crea
	1323	dbi_result_free(result);
	1324	result = dbi_conn_queryf(dbi->conn,
	1325	"INSERT perfilessoft (descripcion, idcentro, grupoid, idnombreso)"
[38e2328]	1326	" VALUES('Perfil Software (%s, Part:%s) ',%s,0,%i)", npc, par, idc,idnombreso);
[e052fdc]	1327	if (!result) {
	1328	dbi_conn_error(dbi->conn, &msglog);
[652ff67]	1329	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1330	__func__, __LINE__, msglog);
[5759db40]	1331	return false;
[3ec149c]	1332	}
[e052fdc]	1333
	1334	dbi_result_free(result);
[3ec149c]	1335	// Recupera el identificador del nuevo perfil software
[e052fdc]	1336	nwidperfilsoft = dbi_conn_sequence_last(dbi->conn, NULL);
	1337
[3ec149c]	1338	// Crea la relación entre perfiles y componenetes software
	1339	for (i = 0; i < lon; i++) {
[e052fdc]	1340	result = dbi_conn_queryf(dbi->conn,
	1341	"INSERT perfilessoft_softwares (idperfilsoft,idsoftware)"
[3ec149c]	1342	" VALUES(%d,%d)", nwidperfilsoft, tbidsoftware[i]);
[e052fdc]	1343	if (!result) {
	1344	dbi_conn_error(dbi->conn, &msglog);
[652ff67]	1345	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1346	__func__, __LINE__, msglog);
[5759db40]	1347	return false;
[3ec149c]	1348	}
[e052fdc]	1349	dbi_result_free(result);
[3ec149c]	1350	}
	1351	} else { // Existe un perfil con todos esos componentes
[e052fdc]	1352	nwidperfilsoft = dbi_result_get_uint(result, "idperfilsoft");
	1353	dbi_result_free(result);
[3ec149c]	1354	}
	1355
	1356	if (idperfilsoftware != nwidperfilsoft) { // No coinciden los perfiles
	1357	// Actualiza el identificador del perfil software del ordenador
[e052fdc]	1358	result = dbi_conn_queryf(dbi->conn,
	1359	"UPDATE ordenadores_particiones SET idperfilsoft=%d,idimagen=0"
[fc480f2]	1360	" WHERE idordenador=%s AND numpar=%s", nwidperfilsoft, ido, par);
[e052fdc]	1361	if (!result) { // Error al insertar
	1362	dbi_conn_error(dbi->conn, &msglog);
[652ff67]	1363	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1364	__func__, __LINE__, msglog);
[5759db40]	1365	return false;
[3ec149c]	1366	}
[e052fdc]	1367	dbi_result_free(result);
[3ec149c]	1368	}
	1369
	1370	/* DEPURACIÓN DE PERFILES SOFTWARE */
	1371
	1372	/* Eliminar Relación de softwares con Perfiles software que quedan húerfanos */
[e052fdc]	1373	result = dbi_conn_queryf(dbi->conn,
	1374	"DELETE FROM perfilessoft_softwares WHERE idperfilsoft IN "\
[3ec149c]	1375	" (SELECT idperfilsoft FROM perfilessoft WHERE idperfilsoft NOT IN"\
	1376	" (SELECT DISTINCT idperfilsoft from ordenadores_particiones) AND idperfilsoft NOT IN"\
	1377	" (SELECT DISTINCT idperfilsoft from imagenes))");
[e052fdc]	1378	if (!result) {
	1379	dbi_conn_error(dbi->conn, &msglog);
[652ff67]	1380	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1381	__func__, __LINE__, msglog);
[5759db40]	1382	return false;
[3ec149c]	1383	}
[e052fdc]	1384	dbi_result_free(result),
[3ec149c]	1385	/* Eliminar Perfiles software que quedan húerfanos */
[e052fdc]	1386	result = dbi_conn_queryf(dbi->conn,
	1387	"DELETE FROM perfilessoft WHERE idperfilsoft NOT IN"
[3ec149c]	1388	" (SELECT DISTINCT idperfilsoft from ordenadores_particiones)"\
	1389	" AND idperfilsoft NOT IN"\
	1390	" (SELECT DISTINCT idperfilsoft from imagenes)");
[e052fdc]	1391	if (!result) {
	1392	dbi_conn_error(dbi->conn, &msglog);
[652ff67]	1393	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1394	__func__, __LINE__, msglog);
[5759db40]	1395	return false;
[3ec149c]	1396	}
[e052fdc]	1397	dbi_result_free(result),
	1398
[3ec149c]	1399	/* Eliminar Relación de softwares con Perfiles software que quedan húerfanos */
[e052fdc]	1400	result = dbi_conn_queryf(dbi->conn,
	1401	"DELETE FROM perfilessoft_softwares WHERE idperfilsoft NOT IN"
[fc480f2]	1402	" (SELECT idperfilsoft from perfilessoft)");
[e052fdc]	1403	if (!result) {
	1404	dbi_conn_error(dbi->conn, &msglog);
[652ff67]	1405	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1406	__func__, __LINE__, msglog);
[5759db40]	1407	return false;
[3ec149c]	1408	}
[e052fdc]	1409	dbi_result_free(result);
	1410
[5759db40]	1411	return true;
[3ec149c]	1412	}
[9baecf8]	1413
[2e0c063]	1414	static void og_client_release(struct ev_loop loop, struct og_client cli)
	1415	{
	1416	if (cli->keepalive_idx >= 0) {
[0e16db2]	1417	syslog(LOG_DEBUG, "closing keepalive connection for %s:%hu in slot %d\n",
[2e0c063]	1418	inet_ntoa(cli->addr.sin_addr),
	1419	ntohs(cli->addr.sin_port), cli->keepalive_idx);
	1420	tbsockets[cli->keepalive_idx].cli = NULL;
	1421	}
	1422
[c90cda4]	1423	list_del(&cli->list);
[2e0c063]	1424	ev_io_stop(loop, &cli->io);
	1425	close(cli->io.fd);
	1426	free(cli);
	1427	}
	1428
	1429	static void og_client_keepalive(struct ev_loop loop, struct og_client cli)
	1430	{
	1431	struct og_client *old_cli;
	1432
	1433	old_cli = tbsockets[cli->keepalive_idx].cli;
	1434	if (old_cli && old_cli != cli) {
[0e16db2]	1435	syslog(LOG_DEBUG, "closing old keepalive connection for %s:%hu\n",
[2e0c063]	1436	inet_ntoa(old_cli->addr.sin_addr),
	1437	ntohs(old_cli->addr.sin_port));
	1438
	1439	og_client_release(loop, old_cli);
	1440	}
	1441	tbsockets[cli->keepalive_idx].cli = cli;
	1442	}
	1443
	1444	static void og_client_reset_state(struct og_client *cli)
	1445	{
	1446	cli->state = OG_CLIENT_RECEIVING_HEADER;
	1447	cli->buf_len = 0;
	1448	}
	1449
[3973759]	1450	static TRAMA og_msg_alloc(char data, unsigned int len)
[39c3261]	1451	{
[9baecf8]	1452	TRAMA *ptrTrama;
[07c51e2]	1453
[2ddbf09]	1454	ptrTrama = calloc(1, sizeof(TRAMA));
[07c51e2]	1455	if (!ptrTrama) {
	1456	syslog(LOG_ERR, "OOM\n");
[3973759]	1457	return NULL;
[07c51e2]	1458	}
	1459
	1460	initParametros(ptrTrama, len);
[3973759]	1461	memcpy(ptrTrama, "@JMMLCAMDJ_MCDJ", LONGITUD_CABECERATRAMA);
[07c51e2]	1462	memcpy(ptrTrama->parametros, data, len);
	1463	ptrTrama->lonprm = len;
	1464
[3973759]	1465	return ptrTrama;
	1466	}
[07c51e2]	1467
[3973759]	1468	static void og_msg_free(TRAMA *ptrTrama)
	1469	{
[8f1983e]	1470	free(ptrTrama->parametros);
	1471	free(ptrTrama);
[3973759]	1472	}
	1473
[c935fc9]	1474	#define OG_CLIENTS_MAX 4096
[2385710e]	1475	#define OG_PARTITION_MAX 4
	1476
	1477	struct og_partition {
[c90cda4]	1478	const char *disk;
[2385710e]	1479	const char *number;
	1480	const char *code;
	1481	const char *size;
	1482	const char *filesystem;
	1483	const char *format;
[c90cda4]	1484	const char *os;
	1485	const char *used_size;
[2385710e]	1486	};
[c935fc9]	1487
[7258dac]	1488	struct og_sync_params {
	1489	const char *sync;
	1490	const char *diff;
	1491	const char *remove;
	1492	const char *compress;
	1493	const char *cleanup;
	1494	const char *cache;
	1495	const char *cleanup_cache;
	1496	const char *remove_dst;
[f72c984]	1497	const char *diff_id;
	1498	const char *diff_name;
[d521845]	1499	const char *path;
	1500	const char *method;
[7258dac]	1501	};
	1502
[1a08c06]	1503	struct og_msg_params {
[c935fc9]	1504	const char *ips_array[OG_CLIENTS_MAX];
	1505	const char *mac_array[OG_CLIENTS_MAX];
[1a08c06]	1506	unsigned int ips_array_len;
[73c4bdff]	1507	const char *wol_type;
[775f6f0]	1508	char run_cmd[4096];
[22ab637]	1509	const char *disk;
	1510	const char *partition;
[7f2dd15]	1511	const char *repository;
	1512	const char *name;
	1513	const char *id;
	1514	const char *code;
[fc15dd1]	1515	const char *type;
	1516	const char *profile;
[2385710e]	1517	const char *cache;
	1518	const char *cache_size;
[454ab57]	1519	bool echo;
[2385710e]	1520	struct og_partition partition_setup[OG_PARTITION_MAX];
[7258dac]	1521	struct og_sync_params sync_setup;
[d327da6]	1522	struct og_schedule_time time;
[7242996]	1523	const char *task_id;
[70a698a]	1524	uint64_t flags;
[1a08c06]	1525	};
	1526
[c90cda4]	1527	#define OG_COMPUTER_NAME_MAXLEN 100
	1528
	1529	struct og_computer {
	1530	unsigned int id;
	1531	unsigned int center;
	1532	unsigned int room;
	1533	char name[OG_COMPUTER_NAME_MAXLEN + 1];
[bb4745b7]	1534	unsigned int procedure_id;
[c90cda4]	1535	};
	1536
[70a698a]	1537	#define OG_REST_PARAM_ADDR (1UL << 0)
[becce94]	1538	#define OG_REST_PARAM_MAC (1UL << 1)
	1539	#define OG_REST_PARAM_WOL_TYPE (1UL << 2)
[3debec6]	1540	#define OG_REST_PARAM_RUN_CMD (1UL << 3)
[66ce511]	1541	#define OG_REST_PARAM_DISK (1UL << 4)
	1542	#define OG_REST_PARAM_PARTITION (1UL << 5)
[072f5c5]	1543	#define OG_REST_PARAM_REPO (1UL << 6)
	1544	#define OG_REST_PARAM_NAME (1UL << 7)
	1545	#define OG_REST_PARAM_ID (1UL << 8)
	1546	#define OG_REST_PARAM_CODE (1UL << 9)
[bc0ad31]	1547	#define OG_REST_PARAM_TYPE (1UL << 10)
	1548	#define OG_REST_PARAM_PROFILE (1UL << 11)
[12e25a9]	1549	#define OG_REST_PARAM_CACHE (1UL << 12)
	1550	#define OG_REST_PARAM_CACHE_SIZE (1UL << 13)
	1551	#define OG_REST_PARAM_PART_0 (1UL << 14)
	1552	#define OG_REST_PARAM_PART_1 (1UL << 15)
	1553	#define OG_REST_PARAM_PART_2 (1UL << 16)
	1554	#define OG_REST_PARAM_PART_3 (1UL << 17)
[6c1b3a9]	1555	#define OG_REST_PARAM_SYNC_SYNC (1UL << 18)
	1556	#define OG_REST_PARAM_SYNC_DIFF (1UL << 19)
	1557	#define OG_REST_PARAM_SYNC_REMOVE (1UL << 20)
	1558	#define OG_REST_PARAM_SYNC_COMPRESS (1UL << 21)
	1559	#define OG_REST_PARAM_SYNC_CLEANUP (1UL << 22)
	1560	#define OG_REST_PARAM_SYNC_CACHE (1UL << 23)
	1561	#define OG_REST_PARAM_SYNC_CLEANUP_CACHE (1UL << 24)
	1562	#define OG_REST_PARAM_SYNC_REMOVE_DST (1UL << 25)
	1563	#define OG_REST_PARAM_SYNC_DIFF_ID (1UL << 26)
	1564	#define OG_REST_PARAM_SYNC_DIFF_NAME (1UL << 27)
	1565	#define OG_REST_PARAM_SYNC_PATH (1UL << 28)
	1566	#define OG_REST_PARAM_SYNC_METHOD (1UL << 29)
[454ab57]	1567	#define OG_REST_PARAM_ECHO (1UL << 30)
[7242996]	1568	#define OG_REST_PARAM_TASK (1UL << 31)
[d327da6]	1569	#define OG_REST_PARAM_TIME_YEARS (1UL << 32)
	1570	#define OG_REST_PARAM_TIME_MONTHS (1UL << 33)
[bb38557]	1571	#define OG_REST_PARAM_TIME_WEEKS (1UL << 34)
	1572	#define OG_REST_PARAM_TIME_WEEK_DAYS (1UL << 35)
	1573	#define OG_REST_PARAM_TIME_DAYS (1UL << 36)
	1574	#define OG_REST_PARAM_TIME_HOURS (1UL << 37)
	1575	#define OG_REST_PARAM_TIME_AM_PM (1UL << 38)
	1576	#define OG_REST_PARAM_TIME_MINUTES (1UL << 39)
[70a698a]	1577
[c90cda4]	1578	enum og_rest_method {
	1579	OG_METHOD_GET = 0,
	1580	OG_METHOD_POST,
[ecce978]	1581	OG_METHOD_NO_HTTP
[c90cda4]	1582	};
	1583
	1584	static struct og_client og_client_find(const char ip)
	1585	{
	1586	struct og_client *client;
	1587	struct in_addr addr;
	1588	int res;
	1589
	1590	res = inet_aton(ip, &addr);
	1591	if (!res) {
	1592	syslog(LOG_ERR, "Invalid IP string: %s\n", ip);
	1593	return NULL;
	1594	}
	1595
	1596	list_for_each_entry(client, &client_list, list) {
	1597	if (client->addr.sin_addr.s_addr == addr.s_addr && client->agent) {
	1598	return client;
	1599	}
	1600	}
	1601
	1602	return NULL;
	1603	}
	1604
[70a698a]	1605	static bool og_msg_params_validate(const struct og_msg_params *params,
	1606	const uint64_t flags)
	1607	{
	1608	return (params->flags & flags) == flags;
	1609	}
	1610
[1a08c06]	1611	static int og_json_parse_clients(json_t element, struct og_msg_params params)
	1612	{
	1613	unsigned int i;
	1614	json_t *k;
	1615
	1616	if (json_typeof(element) != JSON_ARRAY)
	1617	return -1;
	1618
	1619	for (i = 0; i < json_array_size(element); i++) {
	1620	k = json_array_get(element, i);
	1621	if (json_typeof(k) != JSON_STRING)
	1622	return -1;
	1623
	1624	params->ips_array[params->ips_array_len++] =
	1625	json_string_value(k);
[70a698a]	1626
[18d2376]	1627	params->flags \|= OG_REST_PARAM_ADDR;
	1628	}
[70a698a]	1629
[1a08c06]	1630	return 0;
	1631	}
	1632
[70b1e58]	1633	static int og_json_parse_string(json_t element, const char *str)
	1634	{
	1635	if (json_typeof(element) != JSON_STRING)
	1636	return -1;
	1637
	1638	*str = json_string_value(element);
	1639	return 0;
	1640	}
	1641
[d327da6]	1642	static int og_json_parse_uint(json_t element, uint32_t integer)
	1643	{
	1644	if (json_typeof(element) != JSON_INTEGER)
	1645	return -1;
	1646
	1647	*integer = json_integer_value(element);
	1648	return 0;
	1649	}
	1650
[454ab57]	1651	static int og_json_parse_bool(json_t element, bool value)
	1652	{
	1653	if (json_typeof(element) == JSON_TRUE)
	1654	*value = true;
	1655	else if (json_typeof(element) == JSON_FALSE)
	1656	*value = false;
	1657	else
	1658	return -1;
	1659
	1660	return 0;
	1661	}
	1662
[6c1b3a9]	1663	static int og_json_parse_sync_params(json_t *element,
	1664	struct og_msg_params *params)
[7258dac]	1665	{
	1666	const char *key;
	1667	json_t *value;
	1668	int err = 0;
	1669
	1670	json_object_foreach(element, key, value) {
[6c1b3a9]	1671	if (!strcmp(key, "sync")) {
	1672	err = og_json_parse_string(value, &params->sync_setup.sync);
	1673	params->flags \|= OG_REST_PARAM_SYNC_SYNC;
	1674	} else if (!strcmp(key, "diff")) {
	1675	err = og_json_parse_string(value, &params->sync_setup.diff);
	1676	params->flags \|= OG_REST_PARAM_SYNC_DIFF;
	1677	} else if (!strcmp(key, "remove")) {
	1678	err = og_json_parse_string(value, &params->sync_setup.remove);
	1679	params->flags \|= OG_REST_PARAM_SYNC_REMOVE;
	1680	} else if (!strcmp(key, "compress")) {
	1681	err = og_json_parse_string(value, &params->sync_setup.compress);
	1682	params->flags \|= OG_REST_PARAM_SYNC_COMPRESS;
	1683	} else if (!strcmp(key, "cleanup")) {
	1684	err = og_json_parse_string(value, &params->sync_setup.cleanup);
	1685	params->flags \|= OG_REST_PARAM_SYNC_CLEANUP;
	1686	} else if (!strcmp(key, "cache")) {
	1687	err = og_json_parse_string(value, &params->sync_setup.cache);
	1688	params->flags \|= OG_REST_PARAM_SYNC_CACHE;
	1689	} else if (!strcmp(key, "cleanup_cache")) {
	1690	err = og_json_parse_string(value, &params->sync_setup.cleanup_cache);
	1691	params->flags \|= OG_REST_PARAM_SYNC_CLEANUP_CACHE;
	1692	} else if (!strcmp(key, "remove_dst")) {
	1693	err = og_json_parse_string(value, &params->sync_setup.remove_dst);
	1694	params->flags \|= OG_REST_PARAM_SYNC_REMOVE_DST;
	1695	} else if (!strcmp(key, "diff_id")) {
	1696	err = og_json_parse_string(value, &params->sync_setup.diff_id);
	1697	params->flags \|= OG_REST_PARAM_SYNC_DIFF_ID;
	1698	} else if (!strcmp(key, "diff_name")) {
	1699	err = og_json_parse_string(value, &params->sync_setup.diff_name);
	1700	params->flags \|= OG_REST_PARAM_SYNC_DIFF_NAME;
	1701	} else if (!strcmp(key, "path")) {
	1702	err = og_json_parse_string(value, &params->sync_setup.path);
	1703	params->flags \|= OG_REST_PARAM_SYNC_PATH;
	1704	} else if (!strcmp(key, "method")) {
	1705	err = og_json_parse_string(value, &params->sync_setup.method);
	1706	params->flags \|= OG_REST_PARAM_SYNC_METHOD;
	1707	}
[7258dac]	1708
	1709	if (err != 0)
	1710	return err;
	1711	}
	1712	return err;
	1713	}
	1714
[12e25a9]	1715	#define OG_PARAM_PART_NUMBER (1UL << 0)
	1716	#define OG_PARAM_PART_CODE (1UL << 1)
	1717	#define OG_PARAM_PART_FILESYSTEM (1UL << 2)
	1718	#define OG_PARAM_PART_SIZE (1UL << 3)
	1719	#define OG_PARAM_PART_FORMAT (1UL << 4)
[c90cda4]	1720	#define OG_PARAM_PART_DISK (1UL << 5)
	1721	#define OG_PARAM_PART_OS (1UL << 6)
	1722	#define OG_PARAM_PART_USED_SIZE (1UL << 7)
[12e25a9]	1723
	1724	static int og_json_parse_partition(json_t *element,
[c90cda4]	1725	struct og_partition *part,
	1726	uint64_t required_flags)
[70aef0d]	1727	{
[12e25a9]	1728	uint64_t flags = 0UL;
[70aef0d]	1729	const char *key;
	1730	json_t *value;
	1731	int err = 0;
	1732
	1733	json_object_foreach(element, key, value) {
[12e25a9]	1734	if (!strcmp(key, "partition")) {
[70aef0d]	1735	err = og_json_parse_string(value, &part->number);
[12e25a9]	1736	flags \|= OG_PARAM_PART_NUMBER;
	1737	} else if (!strcmp(key, "code")) {
[70aef0d]	1738	err = og_json_parse_string(value, &part->code);
[12e25a9]	1739	flags \|= OG_PARAM_PART_CODE;
	1740	} else if (!strcmp(key, "filesystem")) {
[70aef0d]	1741	err = og_json_parse_string(value, &part->filesystem);
[12e25a9]	1742	flags \|= OG_PARAM_PART_FILESYSTEM;
	1743	} else if (!strcmp(key, "size")) {
[70aef0d]	1744	err = og_json_parse_string(value, &part->size);
[12e25a9]	1745	flags \|= OG_PARAM_PART_SIZE;
	1746	} else if (!strcmp(key, "format")) {
[70aef0d]	1747	err = og_json_parse_string(value, &part->format);
[12e25a9]	1748	flags \|= OG_PARAM_PART_FORMAT;
[c90cda4]	1749	} else if (!strcmp(key, "disk")) {
	1750	err = og_json_parse_string(value, &part->disk);
	1751	flags \|= OG_PARAM_PART_DISK;
	1752	} else if (!strcmp(key, "os")) {
	1753	err = og_json_parse_string(value, &part->os);
	1754	flags \|= OG_PARAM_PART_OS;
	1755	} else if (!strcmp(key, "used_size")) {
	1756	err = og_json_parse_string(value, &part->used_size);
	1757	flags \|= OG_PARAM_PART_USED_SIZE;
[12e25a9]	1758	}
[70aef0d]	1759
	1760	if (err < 0)
	1761	return err;
	1762	}
[12e25a9]	1763
[c90cda4]	1764	if (flags != required_flags)
[12e25a9]	1765	return -1;
	1766
[70aef0d]	1767	return err;
[2385710e]	1768	}
	1769
[12e25a9]	1770	static int og_json_parse_partition_setup(json_t *element,
	1771	struct og_msg_params *params)
[2385710e]	1772	{
	1773	unsigned int i;
	1774	json_t *k;
	1775
	1776	if (json_typeof(element) != JSON_ARRAY)
	1777	return -1;
	1778
	1779	for (i = 0; i < json_array_size(element) && i < OG_PARTITION_MAX; ++i) {
	1780	k = json_array_get(element, i);
	1781
	1782	if (json_typeof(k) != JSON_OBJECT)
	1783	return -1;
	1784
[c90cda4]	1785	if (og_json_parse_partition(k, &params->partition_setup[i],
	1786	OG_PARAM_PART_NUMBER \|
	1787	OG_PARAM_PART_CODE \|
	1788	OG_PARAM_PART_FILESYSTEM \|
	1789	OG_PARAM_PART_SIZE \|
	1790	OG_PARAM_PART_FORMAT) < 0)
[70aef0d]	1791	return -1;
[c90cda4]	1792
	1793	params->flags \|= (OG_REST_PARAM_PART_0 << i);
[2385710e]	1794	}
	1795	return 0;
	1796	}
	1797
[d327da6]	1798	static int og_json_parse_time_params(json_t *element,
	1799	struct og_msg_params *params)
	1800	{
	1801	const char *key;
	1802	json_t *value;
	1803	int err = 0;
	1804
	1805	json_object_foreach(element, key, value) {
	1806	if (!strcmp(key, "years")) {
	1807	err = og_json_parse_uint(value, &params->time.years);
	1808	params->flags \|= OG_REST_PARAM_TIME_YEARS;
	1809	} else if (!strcmp(key, "months")) {
	1810	err = og_json_parse_uint(value, &params->time.months);
	1811	params->flags \|= OG_REST_PARAM_TIME_MONTHS;
[bb38557]	1812	} else if (!strcmp(key, "weeks")) {
	1813	err = og_json_parse_uint(value, &params->time.weeks);
	1814	params->flags \|= OG_REST_PARAM_TIME_WEEKS;
	1815	} else if (!strcmp(key, "week_days")) {
	1816	err = og_json_parse_uint(value, &params->time.week_days);
	1817	params->flags \|= OG_REST_PARAM_TIME_WEEK_DAYS;
[d327da6]	1818	} else if (!strcmp(key, "days")) {
	1819	err = og_json_parse_uint(value, &params->time.days);
	1820	params->flags \|= OG_REST_PARAM_TIME_DAYS;
	1821	} else if (!strcmp(key, "hours")) {
	1822	err = og_json_parse_uint(value, &params->time.hours);
	1823	params->flags \|= OG_REST_PARAM_TIME_HOURS;
	1824	} else if (!strcmp(key, "am_pm")) {
	1825	err = og_json_parse_uint(value, &params->time.am_pm);
	1826	params->flags \|= OG_REST_PARAM_TIME_AM_PM;
	1827	} else if (!strcmp(key, "minutes")) {
	1828	err = og_json_parse_uint(value, &params->time.minutes);
	1829	params->flags \|= OG_REST_PARAM_TIME_MINUTES;
	1830	}
	1831	if (err != 0)
	1832	return err;
	1833	}
	1834
	1835	return err;
	1836	}
	1837
[ecce978]	1838	static const char *og_cmd_to_uri[OG_CMD_MAX] = {
	1839	[OG_CMD_WOL] = "wol",
	1840	[OG_CMD_PROBE] = "probe",
	1841	[OG_CMD_SHELL_RUN] = "shell/run",
	1842	[OG_CMD_SESSION] = "session",
	1843	[OG_CMD_POWEROFF] = "poweroff",
	1844	[OG_CMD_REFRESH] = "refresh",
	1845	[OG_CMD_REBOOT] = "reboot",
	1846	[OG_CMD_STOP] = "stop",
	1847	[OG_CMD_HARDWARE] = "hardware",
	1848	[OG_CMD_SOFTWARE] = "software",
	1849	[OG_CMD_IMAGE_CREATE] = "image/create",
	1850	[OG_CMD_IMAGE_RESTORE] = "image/restore",
	1851	[OG_CMD_SETUP] = "setup",
	1852	[OG_CMD_RUN_SCHEDULE] = "run/schedule",
	1853	};
	1854
	1855	static bool og_client_is_busy(const struct og_client *cli,
	1856	enum og_cmd_type type)
	1857	{
	1858	switch (type) {
	1859	case OG_CMD_REBOOT:
	1860	case OG_CMD_POWEROFF:
	1861	case OG_CMD_STOP:
	1862	break;
	1863	default:
	1864	if (cli->last_cmd != OG_CMD_UNSPEC)
	1865	return true;
	1866	break;
	1867	}
	1868
	1869	return false;
	1870	}
	1871
	1872	static int og_send_request(enum og_rest_method method, enum og_cmd_type type,
	1873	const struct og_msg_params *params,
	1874	const json_t *data)
	1875	{
	1876	const char *content_type = "Content-Type: application/json";
	1877	char content [OG_MSG_REQUEST_MAXLEN - 700] = {};
	1878	char buf[OG_MSG_REQUEST_MAXLEN] = {};
	1879	unsigned int content_length;
	1880	char method_str[5] = {};
	1881	struct og_client *cli;
	1882	const char *uri;
	1883	unsigned int i;
	1884	int client_sd;
	1885
	1886	if (method == OG_METHOD_GET)
	1887	snprintf(method_str, 5, "GET");
	1888	else if (method == OG_METHOD_POST)
	1889	snprintf(method_str, 5, "POST");
	1890	else
	1891	return -1;
	1892
	1893	if (!data)
	1894	content_length = 0;
	1895	else
	1896	content_length = json_dumpb(data, content,
	1897	OG_MSG_REQUEST_MAXLEN - 700,
	1898	JSON_COMPACT);
	1899
	1900	uri = og_cmd_to_uri[type];
	1901	snprintf(buf, OG_MSG_REQUEST_MAXLEN,
	1902	"%s /%s HTTP/1.1\r\nContent-Length: %d\r\n%s\r\n\r\n%s",
	1903	method_str, uri, content_length, content_type, content);
	1904
	1905	for (i = 0; i < params->ips_array_len; i++) {
	1906	cli = og_client_find(params->ips_array[i]);
	1907	if (!cli)
	1908	continue;
	1909
	1910	if (og_client_is_busy(cli, type))
	1911	continue;
	1912
	1913	client_sd = cli->io.fd;
	1914	if (client_sd < 0) {
	1915	syslog(LOG_INFO, "Client %s not conected\n",
	1916	params->ips_array[i]);
	1917	continue;
	1918	}
	1919
	1920	if (send(client_sd, buf, strlen(buf), 0) < 0)
	1921	continue;
	1922
	1923	cli->last_cmd = type;
	1924	}
	1925
	1926	return 0;
	1927	}
	1928
[1a08c06]	1929	static int og_cmd_post_clients(json_t element, struct og_msg_params params)
	1930	{
	1931	const char *key;
	1932	json_t *value;
	1933	int err = 0;
	1934
	1935	if (json_typeof(element) != JSON_OBJECT)
	1936	return -1;
	1937
	1938	json_object_foreach(element, key, value) {
	1939	if (!strcmp(key, "clients"))
	1940	err = og_json_parse_clients(value, params);
	1941
	1942	if (err < 0)
	1943	break;
	1944	}
	1945
[70a698a]	1946	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	1947	return -1;
	1948
[ecce978]	1949	return og_send_request(OG_METHOD_POST, OG_CMD_PROBE, params, NULL);
[1a08c06]	1950	}
	1951
[ea03692]	1952	struct og_buffer {
	1953	char *data;
	1954	int len;
	1955	};
	1956
	1957	static int og_json_dump_clients(const char buffer, size_t size, void data)
	1958	{
	1959	struct og_buffer og_buffer = (struct og_buffer )data;
	1960
	1961	memcpy(og_buffer->data + og_buffer->len, buffer, size);
	1962	og_buffer->len += size;
	1963
	1964	return 0;
	1965	}
	1966
	1967	static int og_cmd_get_clients(json_t element, struct og_msg_params params,
	1968	char *buffer_reply)
	1969	{
	1970	json_t root, array, addr, state, *object;
[c90cda4]	1971	struct og_client *client;
[ea03692]	1972	struct og_buffer og_buffer = {
	1973	.data = buffer_reply,
	1974	};
	1975
	1976	array = json_array();
	1977	if (!array)
	1978	return -1;
	1979
[c90cda4]	1980	list_for_each_entry(client, &client_list, list) {
	1981	if (!client->agent)
[ea03692]	1982	continue;
	1983
	1984	object = json_object();
	1985	if (!object) {
	1986	json_decref(array);
	1987	return -1;
	1988	}
[c90cda4]	1989	addr = json_string(inet_ntoa(client->addr.sin_addr));
[ea03692]	1990	if (!addr) {
	1991	json_decref(object);
	1992	json_decref(array);
	1993	return -1;
	1994	}
	1995	json_object_set_new(object, "addr", addr);
[ecce978]	1996	state = json_string(og_client_status(client));
[ea03692]	1997	if (!state) {
	1998	json_decref(object);
	1999	json_decref(array);
	2000	return -1;
	2001	}
	2002	json_object_set_new(object, "state", state);
	2003	json_array_append_new(array, object);
	2004	}
	2005	root = json_pack("{s:o}", "clients", array);
	2006	if (!root) {
	2007	json_decref(array);
	2008	return -1;
	2009	}
	2010
[a36ed20]	2011	json_dump_callback(root, og_json_dump_clients, &og_buffer, 0);
[ea03692]	2012	json_decref(root);
	2013
	2014	return 0;
	2015	}
	2016
[73c4bdff]	2017	static int og_json_parse_target(json_t element, struct og_msg_params params)
	2018	{
	2019	const char *key;
	2020	json_t *value;
	2021
	2022	if (json_typeof(element) != JSON_OBJECT) {
	2023	return -1;
	2024	}
	2025
	2026	json_object_foreach(element, key, value) {
	2027	if (!strcmp(key, "addr")) {
	2028	if (json_typeof(value) != JSON_STRING)
	2029	return -1;
	2030
	2031	params->ips_array[params->ips_array_len] =
	2032	json_string_value(value);
[becce94]	2033
	2034	params->flags \|= OG_REST_PARAM_ADDR;
[73c4bdff]	2035	} else if (!strcmp(key, "mac")) {
	2036	if (json_typeof(value) != JSON_STRING)
	2037	return -1;
	2038
	2039	params->mac_array[params->ips_array_len] =
	2040	json_string_value(value);
[becce94]	2041
	2042	params->flags \|= OG_REST_PARAM_MAC;
[73c4bdff]	2043	}
	2044	}
	2045
	2046	return 0;
	2047	}
	2048
	2049	static int og_json_parse_targets(json_t element, struct og_msg_params params)
	2050	{
	2051	unsigned int i;
	2052	json_t *k;
	2053	int err;
	2054
	2055	if (json_typeof(element) != JSON_ARRAY)
	2056	return -1;
	2057
	2058	for (i = 0; i < json_array_size(element); i++) {
	2059	k = json_array_get(element, i);
	2060
	2061	if (json_typeof(k) != JSON_OBJECT)
	2062	return -1;
	2063
	2064	err = og_json_parse_target(k, params);
	2065	if (err < 0)
	2066	return err;
	2067
	2068	params->ips_array_len++;
	2069	}
	2070	return 0;
	2071	}
	2072
	2073	static int og_json_parse_type(json_t element, struct og_msg_params params)
	2074	{
	2075	const char *type;
	2076
	2077	if (json_typeof(element) != JSON_STRING)
	2078	return -1;
	2079
	2080	params->wol_type = json_string_value(element);
	2081
	2082	type = json_string_value(element);
	2083	if (!strcmp(type, "unicast"))
	2084	params->wol_type = "2";
	2085	else if (!strcmp(type, "broadcast"))
	2086	params->wol_type = "1";
	2087
[becce94]	2088	params->flags \|= OG_REST_PARAM_WOL_TYPE;
	2089
[73c4bdff]	2090	return 0;
	2091	}
	2092
	2093	static int og_cmd_wol(json_t element, struct og_msg_params params)
	2094	{
	2095	const char *key;
	2096	json_t *value;
	2097	int err = 0;
	2098
	2099	if (json_typeof(element) != JSON_OBJECT)
	2100	return -1;
	2101
	2102	json_object_foreach(element, key, value) {
	2103	if (!strcmp(key, "clients")) {
	2104	err = og_json_parse_targets(value, params);
	2105	} else if (!strcmp(key, "type")) {
	2106	err = og_json_parse_type(value, params);
	2107	}
	2108
	2109	if (err < 0)
	2110	break;
	2111	}
	2112
[becce94]	2113	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	2114	OG_REST_PARAM_MAC \|
	2115	OG_REST_PARAM_WOL_TYPE))
	2116	return -1;
	2117
[73c4bdff]	2118	if (!Levanta((char )params->ips_array, (char )params->mac_array,
	2119	params->ips_array_len, (char *)params->wol_type))
	2120	return -1;
	2121
	2122	return 0;
	2123	}
	2124
[775f6f0]	2125	static int og_json_parse_run(json_t element, struct og_msg_params params)
	2126	{
	2127	if (json_typeof(element) != JSON_STRING)
	2128	return -1;
	2129
	2130	snprintf(params->run_cmd, sizeof(params->run_cmd), "%s",
	2131	json_string_value(element));
	2132
[3debec6]	2133	params->flags \|= OG_REST_PARAM_RUN_CMD;
	2134
[775f6f0]	2135	return 0;
	2136	}
	2137
	2138	static int og_cmd_run_post(json_t element, struct og_msg_params params)
	2139	{
[c90cda4]	2140	json_t value, clients;
[775f6f0]	2141	const char *key;
	2142	unsigned int i;
[c90cda4]	2143	int err = 0;
[775f6f0]	2144
	2145	if (json_typeof(element) != JSON_OBJECT)
	2146	return -1;
	2147
	2148	json_object_foreach(element, key, value) {
	2149	if (!strcmp(key, "clients"))
	2150	err = og_json_parse_clients(value, params);
[454ab57]	2151	else if (!strcmp(key, "run"))
[775f6f0]	2152	err = og_json_parse_run(value, params);
[454ab57]	2153	else if (!strcmp(key, "echo")) {
	2154	err = og_json_parse_bool(value, &params->echo);
	2155	params->flags \|= OG_REST_PARAM_ECHO;
	2156	}
[775f6f0]	2157
	2158	if (err < 0)
	2159	break;
	2160	}
	2161
[3debec6]	2162	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
[454ab57]	2163	OG_REST_PARAM_RUN_CMD \|
	2164	OG_REST_PARAM_ECHO))
[3debec6]	2165	return -1;
	2166
[c90cda4]	2167	clients = json_copy(element);
	2168	json_object_del(clients, "clients");
[775f6f0]	2169
[ecce978]	2170	err = og_send_request(OG_METHOD_POST, OG_CMD_SHELL_RUN, params, clients);
[775f6f0]	2171	if (err < 0)
	2172	return err;
	2173
	2174	for (i = 0; i < params->ips_array_len; i++) {
	2175	char filename[4096];
	2176	FILE *f;
	2177
	2178	sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]);
	2179	f = fopen(filename, "wt");
	2180	fclose(f);
	2181	}
	2182
	2183	return 0;
	2184	}
	2185
[165cea3]	2186	static int og_cmd_run_get(json_t element, struct og_msg_params params,
	2187	char *buffer_reply)
	2188	{
	2189	struct og_buffer og_buffer = {
	2190	.data = buffer_reply,
	2191	};
	2192	json_t root, value, *array;
	2193	const char *key;
	2194	unsigned int i;
	2195	int err = 0;
	2196
	2197	if (json_typeof(element) != JSON_OBJECT)
	2198	return -1;
	2199
	2200	json_object_foreach(element, key, value) {
	2201	if (!strcmp(key, "clients"))
	2202	err = og_json_parse_clients(value, params);
	2203
	2204	if (err < 0)
	2205	return err;
	2206	}
	2207
[22469c6]	2208	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	2209	return -1;
	2210
[165cea3]	2211	array = json_array();
	2212	if (!array)
	2213	return -1;
	2214
	2215	for (i = 0; i < params->ips_array_len; i++) {
	2216	json_t object, output, *addr;
	2217	char data[4096] = {};
	2218	char filename[4096];
	2219	int fd, numbytes;
	2220
	2221	sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]);
	2222
	2223	fd = open(filename, O_RDONLY);
	2224	if (!fd)
	2225	return -1;
	2226
	2227	numbytes = read(fd, data, sizeof(data));
	2228	if (numbytes < 0) {
	2229	close(fd);
	2230	return -1;
	2231	}
	2232	data[sizeof(data) - 1] = '\0';
	2233	close(fd);
	2234
	2235	object = json_object();
	2236	if (!object) {
	2237	json_decref(array);
	2238	return -1;
	2239	}
	2240	addr = json_string(params->ips_array[i]);
	2241	if (!addr) {
	2242	json_decref(object);
	2243	json_decref(array);
	2244	return -1;
	2245	}
	2246	json_object_set_new(object, "addr", addr);
	2247
	2248	output = json_string(data);
	2249	if (!output) {
	2250	json_decref(object);
	2251	json_decref(array);
	2252	return -1;
	2253	}
	2254	json_object_set_new(object, "output", output);
	2255
	2256	json_array_append_new(array, object);
	2257	}
	2258
	2259	root = json_pack("{s:o}", "clients", array);
	2260	if (!root)
	2261	return -1;
	2262
[a36ed20]	2263	json_dump_callback(root, og_json_dump_clients, &og_buffer, 0);
[165cea3]	2264	json_decref(root);
	2265
	2266	return 0;
	2267	}
	2268
[22ab637]	2269	static int og_cmd_session(json_t element, struct og_msg_params params)
	2270	{
[c90cda4]	2271	json_t clients, value;
[22ab637]	2272	const char *key;
[c90cda4]	2273	int err = 0;
[22ab637]	2274
	2275	if (json_typeof(element) != JSON_OBJECT)
	2276	return -1;
	2277
	2278	json_object_foreach(element, key, value) {
[66ce511]	2279	if (!strcmp(key, "clients")) {
[22ab637]	2280	err = og_json_parse_clients(value, params);
[66ce511]	2281	} else if (!strcmp(key, "disk")) {
[70b1e58]	2282	err = og_json_parse_string(value, &params->disk);
[66ce511]	2283	params->flags \|= OG_REST_PARAM_DISK;
	2284	} else if (!strcmp(key, "partition")) {
[70b1e58]	2285	err = og_json_parse_string(value, &params->partition);
[66ce511]	2286	params->flags \|= OG_REST_PARAM_PARTITION;
	2287	}
[22ab637]	2288
	2289	if (err < 0)
	2290	return err;
	2291	}
	2292
[66ce511]	2293	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	2294	OG_REST_PARAM_DISK \|
	2295	OG_REST_PARAM_PARTITION))
	2296	return -1;
	2297
[c90cda4]	2298	clients = json_copy(element);
	2299	json_object_del(clients, "clients");
[22ab637]	2300
[ecce978]	2301	return og_send_request(OG_METHOD_POST, OG_CMD_SESSION, params, clients);
[22ab637]	2302	}
	2303
[b231a5a]	2304	static int og_cmd_poweroff(json_t element, struct og_msg_params params)
	2305	{
	2306	const char *key;
	2307	json_t *value;
	2308	int err = 0;
	2309
	2310	if (json_typeof(element) != JSON_OBJECT)
	2311	return -1;
	2312
	2313	json_object_foreach(element, key, value) {
	2314	if (!strcmp(key, "clients"))
	2315	err = og_json_parse_clients(value, params);
	2316
	2317	if (err < 0)
	2318	break;
	2319	}
	2320
[2aad3d9]	2321	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	2322	return -1;
	2323
[ecce978]	2324	return og_send_request(OG_METHOD_POST, OG_CMD_POWEROFF, params, NULL);
[b231a5a]	2325	}
	2326
[b317d24]	2327	static int og_cmd_refresh(json_t element, struct og_msg_params params)
	2328	{
	2329	const char *key;
	2330	json_t *value;
	2331	int err = 0;
	2332
	2333	if (json_typeof(element) != JSON_OBJECT)
	2334	return -1;
	2335
	2336	json_object_foreach(element, key, value) {
	2337	if (!strcmp(key, "clients"))
	2338	err = og_json_parse_clients(value, params);
	2339
	2340	if (err < 0)
	2341	break;
	2342	}
	2343
[3402460]	2344	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	2345	return -1;
	2346
[ecce978]	2347	return og_send_request(OG_METHOD_GET, OG_CMD_REFRESH, params, NULL);
[b317d24]	2348	}
	2349
[68270b3]	2350	static int og_cmd_reboot(json_t element, struct og_msg_params params)
	2351	{
	2352	const char *key;
	2353	json_t *value;
	2354	int err = 0;
	2355
	2356	if (json_typeof(element) != JSON_OBJECT)
	2357	return -1;
	2358
	2359	json_object_foreach(element, key, value) {
	2360	if (!strcmp(key, "clients"))
	2361	err = og_json_parse_clients(value, params);
	2362
	2363	if (err < 0)
	2364	break;
	2365	}
	2366
[d86ddce]	2367	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	2368	return -1;
	2369
[ecce978]	2370	return og_send_request(OG_METHOD_POST, OG_CMD_REBOOT, params, NULL);
[68270b3]	2371	}
	2372
[5513435]	2373	static int og_cmd_stop(json_t element, struct og_msg_params params)
	2374	{
	2375	const char *key;
	2376	json_t *value;
	2377	int err = 0;
	2378
	2379	if (json_typeof(element) != JSON_OBJECT)
	2380	return -1;
	2381
	2382	json_object_foreach(element, key, value) {
	2383	if (!strcmp(key, "clients"))
	2384	err = og_json_parse_clients(value, params);
	2385
	2386	if (err < 0)
	2387	break;
	2388	}
	2389
[04a8c17]	2390	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	2391	return -1;
	2392
[ecce978]	2393	return og_send_request(OG_METHOD_POST, OG_CMD_STOP, params, NULL);
[5513435]	2394	}
	2395
[1316c877]	2396	static int og_cmd_hardware(json_t element, struct og_msg_params params)
	2397	{
	2398	const char *key;
	2399	json_t *value;
	2400	int err = 0;
	2401
	2402	if (json_typeof(element) != JSON_OBJECT)
	2403	return -1;
	2404
	2405	json_object_foreach(element, key, value) {
	2406	if (!strcmp(key, "clients"))
	2407	err = og_json_parse_clients(value, params);
	2408
	2409	if (err < 0)
	2410	break;
	2411	}
	2412
[a0df5af7]	2413	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	2414	return -1;
	2415
[ecce978]	2416	return og_send_request(OG_METHOD_GET, OG_CMD_HARDWARE, params, NULL);
[1316c877]	2417	}
	2418
[a0f41fc]	2419	static int og_cmd_software(json_t element, struct og_msg_params params)
	2420	{
[c90cda4]	2421	json_t clients, value;
[a0f41fc]	2422	const char *key;
[c90cda4]	2423	int err = 0;
[a0f41fc]	2424
	2425	if (json_typeof(element) != JSON_OBJECT)
	2426	return -1;
	2427
	2428	json_object_foreach(element, key, value) {
	2429	if (!strcmp(key, "clients"))
	2430	err = og_json_parse_clients(value, params);
[c80150e]	2431	else if (!strcmp(key, "disk")) {
[de36dbe]	2432	err = og_json_parse_string(value, &params->disk);
[c80150e]	2433	params->flags \|= OG_REST_PARAM_DISK;
	2434	}
	2435	else if (!strcmp(key, "partition")) {
[de36dbe]	2436	err = og_json_parse_string(value, &params->partition);
[c80150e]	2437	params->flags \|= OG_REST_PARAM_PARTITION;
	2438	}
[a0f41fc]	2439
	2440	if (err < 0)
	2441	break;
	2442	}
	2443
[c80150e]	2444	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	2445	OG_REST_PARAM_DISK \|
	2446	OG_REST_PARAM_PARTITION))
	2447	return -1;
	2448
[c90cda4]	2449	clients = json_copy(element);
	2450	json_object_del(clients, "clients");
[de36dbe]	2451
[ecce978]	2452	return og_send_request(OG_METHOD_POST, OG_CMD_SOFTWARE, params, clients);
[a0f41fc]	2453	}
	2454
[7f2dd15]	2455	static int og_cmd_create_image(json_t element, struct og_msg_params params)
	2456	{
[c90cda4]	2457	json_t value, clients;
[7f2dd15]	2458	const char *key;
[c90cda4]	2459	int err = 0;
[7f2dd15]	2460
	2461	if (json_typeof(element) != JSON_OBJECT)
	2462	return -1;
	2463
	2464	json_object_foreach(element, key, value) {
[072f5c5]	2465	if (!strcmp(key, "disk")) {
[70b1e58]	2466	err = og_json_parse_string(value, &params->disk);
[072f5c5]	2467	params->flags \|= OG_REST_PARAM_DISK;
	2468	} else if (!strcmp(key, "partition")) {
[70b1e58]	2469	err = og_json_parse_string(value, &params->partition);
[072f5c5]	2470	params->flags \|= OG_REST_PARAM_PARTITION;
	2471	} else if (!strcmp(key, "name")) {
[70b1e58]	2472	err = og_json_parse_string(value, &params->name);
[072f5c5]	2473	params->flags \|= OG_REST_PARAM_NAME;
	2474	} else if (!strcmp(key, "repository")) {
[70b1e58]	2475	err = og_json_parse_string(value, &params->repository);
[072f5c5]	2476	params->flags \|= OG_REST_PARAM_REPO;
	2477	} else if (!strcmp(key, "clients")) {
[7f2dd15]	2478	err = og_json_parse_clients(value, params);
[072f5c5]	2479	} else if (!strcmp(key, "id")) {
[70b1e58]	2480	err = og_json_parse_string(value, &params->id);
[072f5c5]	2481	params->flags \|= OG_REST_PARAM_ID;
	2482	} else if (!strcmp(key, "code")) {
[70b1e58]	2483	err = og_json_parse_string(value, &params->code);
[072f5c5]	2484	params->flags \|= OG_REST_PARAM_CODE;
	2485	}
[7f2dd15]	2486
	2487	if (err < 0)
	2488	break;
	2489	}
	2490
[072f5c5]	2491	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	2492	OG_REST_PARAM_DISK \|
	2493	OG_REST_PARAM_PARTITION \|
	2494	OG_REST_PARAM_CODE \|
	2495	OG_REST_PARAM_ID \|
	2496	OG_REST_PARAM_NAME \|
	2497	OG_REST_PARAM_REPO))
	2498	return -1;
	2499
[c90cda4]	2500	clients = json_copy(element);
	2501	json_object_del(clients, "clients");
[7f2dd15]	2502
[ecce978]	2503	return og_send_request(OG_METHOD_POST, OG_CMD_IMAGE_CREATE, params,
	2504	clients);
[7f2dd15]	2505	}
	2506
[fc15dd1]	2507	static int og_cmd_restore_image(json_t element, struct og_msg_params params)
	2508	{
[c90cda4]	2509	json_t clients, value;
[fc15dd1]	2510	const char *key;
[c90cda4]	2511	int err = 0;
[fc15dd1]	2512
	2513	if (json_typeof(element) != JSON_OBJECT)
	2514	return -1;
	2515
	2516	json_object_foreach(element, key, value) {
[bc0ad31]	2517	if (!strcmp(key, "disk")) {
[fc15dd1]	2518	err = og_json_parse_string(value, &params->disk);
[bc0ad31]	2519	params->flags \|= OG_REST_PARAM_DISK;
	2520	} else if (!strcmp(key, "partition")) {
[fc15dd1]	2521	err = og_json_parse_string(value, &params->partition);
[bc0ad31]	2522	params->flags \|= OG_REST_PARAM_PARTITION;
	2523	} else if (!strcmp(key, "name")) {
[fc15dd1]	2524	err = og_json_parse_string(value, &params->name);
[bc0ad31]	2525	params->flags \|= OG_REST_PARAM_NAME;
	2526	} else if (!strcmp(key, "repository")) {
[fc15dd1]	2527	err = og_json_parse_string(value, &params->repository);
[bc0ad31]	2528	params->flags \|= OG_REST_PARAM_REPO;
	2529	} else if (!strcmp(key, "clients")) {
[fc15dd1]	2530	err = og_json_parse_clients(value, params);
[bc0ad31]	2531	} else if (!strcmp(key, "type")) {
[fc15dd1]	2532	err = og_json_parse_string(value, &params->type);
[bc0ad31]	2533	params->flags \|= OG_REST_PARAM_TYPE;
	2534	} else if (!strcmp(key, "profile")) {
[fc15dd1]	2535	err = og_json_parse_string(value, &params->profile);
[bc0ad31]	2536	params->flags \|= OG_REST_PARAM_PROFILE;
	2537	} else if (!strcmp(key, "id")) {
[fc15dd1]	2538	err = og_json_parse_string(value, &params->id);
[bc0ad31]	2539	params->flags \|= OG_REST_PARAM_ID;
	2540	}
[fc15dd1]	2541
	2542	if (err < 0)
	2543	break;
	2544	}
	2545
[bc0ad31]	2546	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	2547	OG_REST_PARAM_DISK \|
	2548	OG_REST_PARAM_PARTITION \|
	2549	OG_REST_PARAM_NAME \|
	2550	OG_REST_PARAM_REPO \|
	2551	OG_REST_PARAM_TYPE \|
	2552	OG_REST_PARAM_PROFILE \|
	2553	OG_REST_PARAM_ID))
	2554	return -1;
	2555
[c90cda4]	2556	clients = json_copy(element);
	2557	json_object_del(clients, "clients");
[fc15dd1]	2558
[ecce978]	2559	return og_send_request(OG_METHOD_POST, OG_CMD_IMAGE_RESTORE, params,
	2560	clients);
[fc15dd1]	2561	}
	2562
[9381fdf]	2563	static int og_cmd_setup(json_t element, struct og_msg_params params)
[2385710e]	2564	{
[c90cda4]	2565	json_t value, clients;
[2385710e]	2566	const char *key;
[c90cda4]	2567	int err = 0;
[2385710e]	2568
	2569	if (json_typeof(element) != JSON_OBJECT)
	2570	return -1;
	2571
	2572	json_object_foreach(element, key, value) {
[12e25a9]	2573	if (!strcmp(key, "clients")) {
[2385710e]	2574	err = og_json_parse_clients(value, params);
[12e25a9]	2575	} else if (!strcmp(key, "disk")) {
[2385710e]	2576	err = og_json_parse_string(value, &params->disk);
[12e25a9]	2577	params->flags \|= OG_REST_PARAM_DISK;
	2578	} else if (!strcmp(key, "cache")) {
[2385710e]	2579	err = og_json_parse_string(value, &params->cache);
[12e25a9]	2580	params->flags \|= OG_REST_PARAM_CACHE;
	2581	} else if (!strcmp(key, "cache_size")) {
[2385710e]	2582	err = og_json_parse_string(value, &params->cache_size);
[12e25a9]	2583	params->flags \|= OG_REST_PARAM_CACHE_SIZE;
	2584	} else if (!strcmp(key, "partition_setup")) {
	2585	err = og_json_parse_partition_setup(value, params);
	2586	}
[2385710e]	2587
	2588	if (err < 0)
	2589	break;
	2590	}
	2591
[12e25a9]	2592	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	2593	OG_REST_PARAM_DISK \|
	2594	OG_REST_PARAM_CACHE \|
	2595	OG_REST_PARAM_CACHE_SIZE \|
	2596	OG_REST_PARAM_PART_0 \|
	2597	OG_REST_PARAM_PART_1 \|
	2598	OG_REST_PARAM_PART_2 \|
	2599	OG_REST_PARAM_PART_3))
	2600	return -1;
	2601
[c90cda4]	2602	clients = json_copy(element);
	2603	json_object_del(clients, "clients");
[2385710e]	2604
[ecce978]	2605	return og_send_request(OG_METHOD_POST, OG_CMD_SETUP, params, clients);
[2385710e]	2606	}
	2607
[3ca392f]	2608	static int og_cmd_run_schedule(json_t element, struct og_msg_params params)
	2609	{
	2610	const char *key;
	2611	json_t *value;
[207a74b]	2612	int err = 0;
[3ca392f]	2613
	2614	json_object_foreach(element, key, value) {
	2615	if (!strcmp(key, "clients"))
	2616	err = og_json_parse_clients(value, params);
	2617
	2618	if (err < 0)
	2619	break;
	2620	}
	2621
[3aac64e]	2622	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	2623	return -1;
	2624
[ecce978]	2625	return og_send_request(OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, params,
	2626	NULL);
[3ca392f]	2627	}
	2628
[7258dac]	2629	static int og_cmd_create_basic_image(json_t element, struct og_msg_params params)
	2630	{
	2631	char buf[4096] = {};
	2632	int err = 0, len;
	2633	const char *key;
	2634	json_t *value;
	2635	TRAMA *msg;
	2636
	2637	if (json_typeof(element) != JSON_OBJECT)
	2638	return -1;
	2639
	2640	json_object_foreach(element, key, value) {
[6c1b3a9]	2641	if (!strcmp(key, "clients")) {
[7258dac]	2642	err = og_json_parse_clients(value, params);
[6c1b3a9]	2643	} else if (!strcmp(key, "disk")) {
[7258dac]	2644	err = og_json_parse_string(value, &params->disk);
[6c1b3a9]	2645	params->flags \|= OG_REST_PARAM_DISK;
	2646	} else if (!strcmp(key, "partition")) {
[7258dac]	2647	err = og_json_parse_string(value, &params->partition);
[6c1b3a9]	2648	params->flags \|= OG_REST_PARAM_PARTITION;
	2649	} else if (!strcmp(key, "code")) {
[7258dac]	2650	err = og_json_parse_string(value, &params->code);
[6c1b3a9]	2651	params->flags \|= OG_REST_PARAM_CODE;
	2652	} else if (!strcmp(key, "id")) {
[7258dac]	2653	err = og_json_parse_string(value, &params->id);
[6c1b3a9]	2654	params->flags \|= OG_REST_PARAM_ID;
	2655	} else if (!strcmp(key, "name")) {
[7258dac]	2656	err = og_json_parse_string(value, &params->name);
[6c1b3a9]	2657	params->flags \|= OG_REST_PARAM_NAME;
	2658	} else if (!strcmp(key, "repository")) {
[7258dac]	2659	err = og_json_parse_string(value, &params->repository);
[6c1b3a9]	2660	params->flags \|= OG_REST_PARAM_REPO;
	2661	} else if (!strcmp(key, "sync_params")) {
	2662	err = og_json_parse_sync_params(value, params);
	2663	}
[7258dac]	2664
	2665	if (err < 0)
	2666	break;
	2667	}
	2668
[6c1b3a9]	2669	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	2670	OG_REST_PARAM_DISK \|
	2671	OG_REST_PARAM_PARTITION \|
	2672	OG_REST_PARAM_CODE \|
	2673	OG_REST_PARAM_ID \|
	2674	OG_REST_PARAM_NAME \|
	2675	OG_REST_PARAM_REPO \|
	2676	OG_REST_PARAM_SYNC_SYNC \|
	2677	OG_REST_PARAM_SYNC_DIFF \|
	2678	OG_REST_PARAM_SYNC_REMOVE \|
	2679	OG_REST_PARAM_SYNC_COMPRESS \|
	2680	OG_REST_PARAM_SYNC_CLEANUP \|
	2681	OG_REST_PARAM_SYNC_CACHE \|
	2682	OG_REST_PARAM_SYNC_CLEANUP_CACHE \|
	2683	OG_REST_PARAM_SYNC_REMOVE_DST))
	2684	return -1;
	2685
[7258dac]	2686	len = snprintf(buf, sizeof(buf),
	2687	"nfn=CrearImagenBasica\rdsk=%s\rpar=%s\rcpt=%s\ridi=%s\r"
	2688	"nci=%s\ripr=%s\rrti=\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\r"
	2689	"cpc=%s\rbpc=%s\rnba=%s\r",
	2690	params->disk, params->partition, params->code, params->id,
	2691	params->name, params->repository, params->sync_setup.sync,
	2692	params->sync_setup.diff, params->sync_setup.remove,
	2693	params->sync_setup.compress, params->sync_setup.cleanup,
	2694	params->sync_setup.cache, params->sync_setup.cleanup_cache,
	2695	params->sync_setup.remove_dst);
	2696
	2697	msg = og_msg_alloc(buf, len);
	2698	if (!msg)
	2699	return -1;
	2700
	2701	og_send_cmd((char **)params->ips_array, params->ips_array_len,
	2702	CLIENTE_OCUPADO, msg);
	2703
	2704	og_msg_free(msg);
	2705
	2706	return 0;
	2707	}
	2708
[f72c984]	2709	static int og_cmd_create_incremental_image(json_t element, struct og_msg_params params)
	2710	{
	2711	char buf[4096] = {};
	2712	int err = 0, len;
	2713	const char *key;
	2714	json_t *value;
	2715	TRAMA *msg;
	2716
	2717	if (json_typeof(element) != JSON_OBJECT)
	2718	return -1;
	2719
	2720	json_object_foreach(element, key, value) {
	2721	if (!strcmp(key, "clients"))
	2722	err = og_json_parse_clients(value, params);
[3e6623d]	2723	else if (!strcmp(key, "disk")) {
[f72c984]	2724	err = og_json_parse_string(value, &params->disk);
[3e6623d]	2725	params->flags \|= OG_REST_PARAM_DISK;
	2726	} else if (!strcmp(key, "partition")) {
[f72c984]	2727	err = og_json_parse_string(value, &params->partition);
[3e6623d]	2728	params->flags \|= OG_REST_PARAM_PARTITION;
	2729	} else if (!strcmp(key, "id")) {
[f72c984]	2730	err = og_json_parse_string(value, &params->id);
[3e6623d]	2731	params->flags \|= OG_REST_PARAM_ID;
	2732	} else if (!strcmp(key, "name")) {
[f72c984]	2733	err = og_json_parse_string(value, &params->name);
[3e6623d]	2734	params->flags \|= OG_REST_PARAM_NAME;
	2735	} else if (!strcmp(key, "repository")) {
[f72c984]	2736	err = og_json_parse_string(value, &params->repository);
[3e6623d]	2737	params->flags \|= OG_REST_PARAM_REPO;
	2738	} else if (!strcmp(key, "sync_params")) {
	2739	err = og_json_parse_sync_params(value, params);
	2740	}
[f72c984]	2741
	2742	if (err < 0)
	2743	break;
	2744	}
	2745
[3e6623d]	2746	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	2747	OG_REST_PARAM_DISK \|
	2748	OG_REST_PARAM_PARTITION \|
	2749	OG_REST_PARAM_ID \|
	2750	OG_REST_PARAM_NAME \|
	2751	OG_REST_PARAM_REPO \|
	2752	OG_REST_PARAM_SYNC_SYNC \|
	2753	OG_REST_PARAM_SYNC_PATH \|
	2754	OG_REST_PARAM_SYNC_DIFF \|
	2755	OG_REST_PARAM_SYNC_DIFF_ID \|
	2756	OG_REST_PARAM_SYNC_DIFF_NAME \|
	2757	OG_REST_PARAM_SYNC_REMOVE \|
	2758	OG_REST_PARAM_SYNC_COMPRESS \|
	2759	OG_REST_PARAM_SYNC_CLEANUP \|
	2760	OG_REST_PARAM_SYNC_CACHE \|
	2761	OG_REST_PARAM_SYNC_CLEANUP_CACHE \|
	2762	OG_REST_PARAM_SYNC_REMOVE_DST))
	2763	return -1;
	2764
[f72c984]	2765	len = snprintf(buf, sizeof(buf),
	2766	"nfn=CrearSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r"
	2767	"rti=%s\ripr=%s\ridf=%s\rncf=%s\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\r"
	2768	"bpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r",
	2769	params->disk, params->partition, params->id, params->name,
	2770	params->sync_setup.path, params->repository, params->sync_setup.diff_id,
	2771	params->sync_setup.diff_name, params->sync_setup.sync,
	2772	params->sync_setup.diff, params->sync_setup.remove_dst,
	2773	params->sync_setup.compress, params->sync_setup.cleanup,
	2774	params->sync_setup.cache, params->sync_setup.cleanup_cache,
	2775	params->sync_setup.remove_dst);
	2776
	2777	msg = og_msg_alloc(buf, len);
	2778	if (!msg)
	2779	return -1;
	2780
	2781	og_send_cmd((char **)params->ips_array, params->ips_array_len,
	2782	CLIENTE_OCUPADO, msg);
	2783
	2784	og_msg_free(msg);
	2785
	2786	return 0;
	2787	}
	2788
[d521845]	2789	static int og_cmd_restore_basic_image(json_t element, struct og_msg_params params)
	2790	{
	2791	char buf[4096] = {};
	2792	int err = 0, len;
	2793	const char *key;
	2794	json_t *value;
	2795	TRAMA *msg;
	2796
	2797	if (json_typeof(element) != JSON_OBJECT)
	2798	return -1;
	2799
	2800	json_object_foreach(element, key, value) {
[bd07a93]	2801	if (!strcmp(key, "clients")) {
[d521845]	2802	err = og_json_parse_clients(value, params);
[bd07a93]	2803	} else if (!strcmp(key, "disk")) {
[d521845]	2804	err = og_json_parse_string(value, &params->disk);
[bd07a93]	2805	params->flags \|= OG_REST_PARAM_DISK;
	2806	} else if (!strcmp(key, "partition")) {
[d521845]	2807	err = og_json_parse_string(value, &params->partition);
[bd07a93]	2808	params->flags \|= OG_REST_PARAM_PARTITION;
	2809	} else if (!strcmp(key, "id")) {
[d521845]	2810	err = og_json_parse_string(value, &params->id);
[bd07a93]	2811	params->flags \|= OG_REST_PARAM_ID;
	2812	} else if (!strcmp(key, "name")) {
[d521845]	2813	err = og_json_parse_string(value, &params->name);
[bd07a93]	2814	params->flags \|= OG_REST_PARAM_NAME;
	2815	} else if (!strcmp(key, "repository")) {
[d521845]	2816	err = og_json_parse_string(value, &params->repository);
[bd07a93]	2817	params->flags \|= OG_REST_PARAM_REPO;
	2818	} else if (!strcmp(key, "profile")) {
[d521845]	2819	err = og_json_parse_string(value, &params->profile);
[bd07a93]	2820	params->flags \|= OG_REST_PARAM_PROFILE;
	2821	} else if (!strcmp(key, "type")) {
[d521845]	2822	err = og_json_parse_string(value, &params->type);
[bd07a93]	2823	params->flags \|= OG_REST_PARAM_TYPE;
	2824	} else if (!strcmp(key, "sync_params")) {
	2825	err = og_json_parse_sync_params(value, params);
	2826	}
[d521845]	2827
	2828	if (err < 0)
	2829	break;
	2830	}
	2831
[bd07a93]	2832	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	2833	OG_REST_PARAM_DISK \|
	2834	OG_REST_PARAM_PARTITION \|
	2835	OG_REST_PARAM_ID \|
	2836	OG_REST_PARAM_NAME \|
	2837	OG_REST_PARAM_REPO \|
	2838	OG_REST_PARAM_PROFILE \|
	2839	OG_REST_PARAM_TYPE \|
	2840	OG_REST_PARAM_SYNC_PATH \|
	2841	OG_REST_PARAM_SYNC_METHOD \|
	2842	OG_REST_PARAM_SYNC_SYNC \|
	2843	OG_REST_PARAM_SYNC_DIFF \|
	2844	OG_REST_PARAM_SYNC_REMOVE \|
	2845	OG_REST_PARAM_SYNC_COMPRESS \|
	2846	OG_REST_PARAM_SYNC_CLEANUP \|
	2847	OG_REST_PARAM_SYNC_CACHE \|
	2848	OG_REST_PARAM_SYNC_CLEANUP_CACHE \|
	2849	OG_REST_PARAM_SYNC_REMOVE_DST))
	2850	return -1;
	2851
[d521845]	2852	len = snprintf(buf, sizeof(buf),
	2853	"nfn=RestaurarImagenBasica\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r"
	2854	"ipr=%s\rifs=%s\rrti=%s\rmet=%s\rmsy=%s\rtpt=%s\rwhl=%s\r"
	2855	"eli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r",
	2856	params->disk, params->partition, params->id, params->name,
	2857	params->repository, params->profile, params->sync_setup.path,
	2858	params->sync_setup.method, params->sync_setup.sync, params->type,
	2859	params->sync_setup.diff, params->sync_setup.remove,
	2860	params->sync_setup.compress, params->sync_setup.cleanup,
	2861	params->sync_setup.cache, params->sync_setup.cleanup_cache,
	2862	params->sync_setup.remove_dst);
	2863
	2864	msg = og_msg_alloc(buf, len);
	2865	if (!msg)
	2866	return -1;
	2867
	2868	og_send_cmd((char **)params->ips_array, params->ips_array_len,
	2869	CLIENTE_OCUPADO, msg);
	2870
	2871	og_msg_free(msg);
	2872
	2873	return 0;
	2874	}
	2875
[1707bc6]	2876	static int og_cmd_restore_incremental_image(json_t element, struct og_msg_params params)
	2877	{
	2878	char buf[4096] = {};
	2879	int err = 0, len;
	2880	const char *key;
	2881	json_t *value;
	2882	TRAMA *msg;
	2883
	2884	if (json_typeof(element) != JSON_OBJECT)
	2885	return -1;
	2886
	2887	json_object_foreach(element, key, value) {
[64aef4d]	2888	if (!strcmp(key, "clients")) {
[1707bc6]	2889	err = og_json_parse_clients(value, params);
[64aef4d]	2890	} else if (!strcmp(key, "disk")) {
[1707bc6]	2891	err = og_json_parse_string(value, &params->disk);
[64aef4d]	2892	params->flags \|= OG_REST_PARAM_DISK;
	2893	} else if (!strcmp(key, "partition")) {
[1707bc6]	2894	err = og_json_parse_string(value, &params->partition);
[64aef4d]	2895	params->flags \|= OG_REST_PARAM_PARTITION;
	2896	} else if (!strcmp(key, "id")) {
[1707bc6]	2897	err = og_json_parse_string(value, &params->id);
[64aef4d]	2898	params->flags \|= OG_REST_PARAM_ID;
	2899	} else if (!strcmp(key, "name")) {
[1707bc6]	2900	err = og_json_parse_string(value, &params->name);
[64aef4d]	2901	params->flags \|= OG_REST_PARAM_NAME;
	2902	} else if (!strcmp(key, "repository")) {
[1707bc6]	2903	err = og_json_parse_string(value, &params->repository);
[64aef4d]	2904	params->flags \|= OG_REST_PARAM_REPO;
	2905	} else if (!strcmp(key, "profile")) {
[1707bc6]	2906	err = og_json_parse_string(value, &params->profile);
[64aef4d]	2907	params->flags \|= OG_REST_PARAM_PROFILE;
	2908	} else if (!strcmp(key, "type")) {
[1707bc6]	2909	err = og_json_parse_string(value, &params->type);
[64aef4d]	2910	params->flags \|= OG_REST_PARAM_TYPE;
	2911	} else if (!strcmp(key, "sync_params")) {
	2912	err = og_json_parse_sync_params(value, params);
	2913	}
[1707bc6]	2914
	2915	if (err < 0)
	2916	break;
	2917	}
	2918
[64aef4d]	2919	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	2920	OG_REST_PARAM_DISK \|
	2921	OG_REST_PARAM_PARTITION \|
	2922	OG_REST_PARAM_ID \|
	2923	OG_REST_PARAM_NAME \|
	2924	OG_REST_PARAM_REPO \|
	2925	OG_REST_PARAM_PROFILE \|
	2926	OG_REST_PARAM_TYPE \|
	2927	OG_REST_PARAM_SYNC_DIFF_ID \|
	2928	OG_REST_PARAM_SYNC_DIFF_NAME \|
	2929	OG_REST_PARAM_SYNC_PATH \|
	2930	OG_REST_PARAM_SYNC_METHOD \|
	2931	OG_REST_PARAM_SYNC_SYNC \|
	2932	OG_REST_PARAM_SYNC_DIFF \|
	2933	OG_REST_PARAM_SYNC_REMOVE \|
	2934	OG_REST_PARAM_SYNC_COMPRESS \|
	2935	OG_REST_PARAM_SYNC_CLEANUP \|
	2936	OG_REST_PARAM_SYNC_CACHE \|
	2937	OG_REST_PARAM_SYNC_CLEANUP_CACHE \|
	2938	OG_REST_PARAM_SYNC_REMOVE_DST))
	2939	return -1;
	2940
[1707bc6]	2941	len = snprintf(buf, sizeof(buf),
	2942	"nfn=RestaurarSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r"
	2943	"ipr=%s\rifs=%s\ridf=%s\rncf=%s\rrti=%s\rmet=%s\rmsy=%s\r"
	2944	"tpt=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\r"
	2945	"nba=%s\r",
	2946	params->disk, params->partition, params->id, params->name,
	2947	params->repository, params->profile, params->sync_setup.diff_id,
	2948	params->sync_setup.diff_name, params->sync_setup.path,
	2949	params->sync_setup.method, params->sync_setup.sync, params->type,
	2950	params->sync_setup.diff, params->sync_setup.remove,
	2951	params->sync_setup.compress, params->sync_setup.cleanup,
	2952	params->sync_setup.cache, params->sync_setup.cleanup_cache,
	2953	params->sync_setup.remove_dst);
	2954
	2955	msg = og_msg_alloc(buf, len);
	2956	if (!msg)
	2957	return -1;
	2958
	2959	og_send_cmd((char **)params->ips_array, params->ips_array_len,
	2960	CLIENTE_OCUPADO, msg);
	2961
	2962	og_msg_free(msg);
	2963
	2964	return 0;
	2965	}
	2966
[ecce978]	2967	struct og_cmd {
[251b388e]	2968	uint32_t id;
[ecce978]	2969	struct list_head list;
	2970	uint32_t client_id;
	2971	const char *ip;
	2972	const char *mac;
	2973	enum og_cmd_type type;
	2974	enum og_rest_method method;
	2975	struct og_msg_params params;
	2976	json_t *json;
	2977	};
	2978
	2979	static LIST_HEAD(cmd_list);
	2980
	2981	static const struct og_cmd og_cmd_find(const char client_ip)
	2982	{
	2983	struct og_cmd cmd, next;
	2984
	2985	list_for_each_entry_safe(cmd, next, &cmd_list, list) {
	2986	if (strcmp(cmd->ip, client_ip))
	2987	continue;
	2988
	2989	list_del(&cmd->list);
	2990	return cmd;
	2991	}
	2992
	2993	return NULL;
	2994	}
	2995
	2996	static void og_cmd_free(const struct og_cmd *cmd)
	2997	{
	2998	struct og_msg_params params = (struct og_msg_params )&cmd->params;
	2999	int i;
	3000
	3001	for (i = 0; i < params->ips_array_len; i++) {
	3002	free((void *)params->ips_array[i]);
	3003	free((void *)params->mac_array[i]);
	3004	}
	3005	free((void *)params->wol_type);
	3006
	3007	if (cmd->json)
	3008	json_decref(cmd->json);
	3009
	3010	free((void *)cmd->ip);
	3011	free((void *)cmd->mac);
	3012	free((void *)cmd);
	3013	}
	3014
	3015	static void og_cmd_init(struct og_cmd *cmd, enum og_rest_method method,
	3016	enum og_cmd_type type, json_t *root)
	3017	{
	3018	cmd->type = type;
	3019	cmd->method = method;
	3020	cmd->params.ips_array[0] = strdup(cmd->ip);
	3021	cmd->params.ips_array_len = 1;
	3022	cmd->json = root;
	3023	}
	3024
	3025	static int og_cmd_legacy_wol(const char input, struct og_cmd cmd)
	3026	{
	3027	char wol_type[2] = {};
	3028
	3029	if (sscanf(input, "mar=%s", wol_type) != 1) {
	3030	syslog(LOG_ERR, "malformed database legacy input\n");
	3031	return -1;
	3032	}
	3033
	3034	og_cmd_init(cmd, OG_METHOD_NO_HTTP, OG_CMD_WOL, NULL);
	3035	cmd->params.mac_array[0] = strdup(cmd->mac);
	3036	cmd->params.wol_type = strdup(wol_type);
	3037
	3038	return 0;
	3039	}
	3040
	3041	static int og_cmd_legacy_shell_run(const char input, struct og_cmd cmd)
	3042	{
	3043	json_t root, script, *echo;
	3044
	3045	script = json_string(input + 4);
	3046	echo = json_boolean(false);
	3047
	3048	root = json_object();
	3049	if (!root)
	3050	return -1;
	3051	json_object_set_new(root, "run", script);
	3052	json_object_set_new(root, "echo", echo);
	3053
	3054	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_SHELL_RUN, root);
	3055
	3056	return 0;
	3057	}
	3058
	3059	#define OG_DB_SMALLINT_MAXLEN 6
	3060
	3061	static int og_cmd_legacy_session(const char input, struct og_cmd cmd)
	3062	{
	3063	char part_str[OG_DB_SMALLINT_MAXLEN + 1];
	3064	char disk_str[OG_DB_SMALLINT_MAXLEN + 1];
	3065	json_t root, disk, *partition;
	3066
	3067	if (sscanf(input, "dsk=%s\rpar=%s\r", disk_str, part_str) != 2)
	3068	return -1;
	3069	partition = json_string(part_str);
	3070	disk = json_string(disk_str);
	3071
	3072	root = json_object();
	3073	if (!root)
	3074	return -1;
	3075	json_object_set_new(root, "partition", partition);
	3076	json_object_set_new(root, "disk", disk);
	3077
	3078	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_SESSION, root);
	3079
	3080	return 0;
	3081	}
	3082
	3083	static int og_cmd_legacy_poweroff(const char input, struct og_cmd cmd)
	3084	{
	3085	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_POWEROFF, NULL);
	3086
	3087	return 0;
	3088	}
	3089
	3090	static int og_cmd_legacy_refresh(const char input, struct og_cmd cmd)
	3091	{
	3092	og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_REFRESH, NULL);
	3093
	3094	return 0;
	3095	}
	3096
	3097	static int og_cmd_legacy_reboot(const char input, struct og_cmd cmd)
	3098	{
	3099	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_REBOOT, NULL);
	3100
	3101	return 0;
	3102	}
	3103
	3104	static int og_cmd_legacy_stop(const char input, struct og_cmd cmd)
	3105	{
	3106	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_STOP, NULL);
	3107
	3108	return 0;
	3109	}
	3110
	3111	static int og_cmd_legacy_hardware(const char input, struct og_cmd cmd)
	3112	{
	3113	og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_HARDWARE, NULL);
	3114
	3115	return 0;
	3116	}
	3117
	3118	static int og_cmd_legacy_software(const char input, struct og_cmd cmd)
	3119	{
	3120	og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_SOFTWARE, NULL);
	3121
	3122	return 0;
	3123	}
	3124
	3125	#define OG_DB_IMAGE_NAME_MAXLEN 50
	3126	#define OG_DB_FILESYSTEM_MAXLEN 16
	3127	#define OG_DB_INT8_MAXLEN 8
	3128	#define OG_DB_INT_MAXLEN 11
	3129	#define OG_DB_IP_MAXLEN 15
	3130
	3131	struct og_image_legacy {
	3132	char software_id[OG_DB_INT_MAXLEN + 1];
	3133	char image_id[OG_DB_INT_MAXLEN + 1];
	3134	char name[OG_DB_IMAGE_NAME_MAXLEN + 1];
	3135	char repo[OG_DB_IP_MAXLEN + 1];
	3136	char part[OG_DB_SMALLINT_MAXLEN + 1];
	3137	char disk[OG_DB_SMALLINT_MAXLEN + 1];
	3138	char code[OG_DB_INT8_MAXLEN + 1];
	3139	};
	3140
	3141	struct og_legacy_partition {
	3142	char partition[OG_DB_SMALLINT_MAXLEN + 1];
	3143	char code[OG_DB_INT8_MAXLEN + 1];
	3144	char size[OG_DB_INT_MAXLEN + 1];
	3145	char filesystem[OG_DB_FILESYSTEM_MAXLEN + 1];
	3146	char format[2]; /* Format is a boolean 0 or 1 => length is 2 */
	3147	};
	3148
	3149	static int og_cmd_legacy_image_create(const char input, struct og_cmd cmd)
	3150	{
	3151	json_t root, disk, partition, code, image_id, name, *repo;
	3152	struct og_image_legacy img = {};
	3153
	3154	if (sscanf(input, "dsk=%s\rpar=%s\rcpt=%s\ridi=%s\rnci=%s\ripr=%s\r",
	3155	img.disk, img.part, img.code, img.image_id, img.name,
	3156	img.repo) != 6)
	3157	return -1;
	3158	image_id = json_string(img.image_id);
	3159	partition = json_string(img.part);
	3160	code = json_string(img.code);
	3161	name = json_string(img.name);
	3162	repo = json_string(img.repo);
	3163	disk = json_string(img.disk);
	3164
	3165	root = json_object();
	3166	if (!root)
	3167	return -1;
	3168	json_object_set_new(root, "partition", partition);
	3169	json_object_set_new(root, "repository", repo);
	3170	json_object_set_new(root, "id", image_id);
	3171	json_object_set_new(root, "code", code);
	3172	json_object_set_new(root, "name", name);
	3173	json_object_set_new(root, "disk", disk);
	3174
	3175	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_IMAGE_CREATE, root);
	3176
	3177	return 0;
	3178	}
	3179
	3180	#define OG_DB_RESTORE_TYPE_MAXLEN 64
	3181
	3182	static int og_cmd_legacy_image_restore(const char input, struct og_cmd cmd)
	3183	{
	3184	json_t root, disk, partition, image_id, name, repo;
	3185	char restore_type_str[OG_DB_RESTORE_TYPE_MAXLEN + 1] = {};
	3186	char software_id_str[OG_DB_INT_MAXLEN + 1] = {};
	3187	json_t software_id, restore_type;
	3188	struct og_image_legacy img = {};
	3189
	3190	if (sscanf(input,
	3191	"dsk=%s\rpar=%s\ridi=%s\rnci=%s\ripr=%s\rifs=%s\rptc=%s\r",
	3192	img.disk, img.part, img.image_id, img.name, img.repo,
	3193	software_id_str, restore_type_str) != 7)
	3194	return -1;
	3195
	3196	restore_type = json_string(restore_type_str);
	3197	software_id = json_string(software_id_str);
	3198	image_id = json_string(img.image_id);
	3199	partition = json_string(img.part);
	3200	name = json_string(img.name);
	3201	repo = json_string(img.repo);
	3202	disk = json_string(img.disk);
	3203
	3204	root = json_object();
	3205	if (!root)
	3206	return -1;
	3207	json_object_set_new(root, "profile", software_id);
	3208	json_object_set_new(root, "partition", partition);
	3209	json_object_set_new(root, "type", restore_type);
	3210	json_object_set_new(root, "repository", repo);
	3211	json_object_set_new(root, "id", image_id);
	3212	json_object_set_new(root, "name", name);
	3213	json_object_set_new(root, "disk", disk);
	3214
	3215	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_IMAGE_RESTORE, root);
	3216
	3217	return 0;
	3218	}
	3219
	3220	static int og_cmd_legacy_setup(const char input, struct og_cmd cmd)
	3221	{
	3222	json_t root, disk, cache, cache_size, partition_setup, object;
	3223	struct og_legacy_partition part_cfg[OG_PARTITION_MAX] = {};
	3224	char cache_size_str [OG_DB_INT_MAXLEN + 1];
	3225	char disk_str [OG_DB_SMALLINT_MAXLEN + 1];
	3226	json_t part, code, fs, size, *format;
	3227	unsigned int partition_len = 0;
	3228	const char *in_ptr;
	3229	char cache_str[2];
	3230
	3231	if (sscanf(input, "dsk=%s\rcfg=dis=%[^]che=%[^]*tch=%[^!]!",
	3232	disk_str, cache_str, cache_size_str) != 3)
	3233	return -1;
	3234
	3235	in_ptr = strstr(input, "!") + 1;
	3236	while (strlen(in_ptr) > 0) {
	3237	if(sscanf(in_ptr,
	3238	"par=%[^]cpt=%[^]sfi=%[^]tam=%[^]ope=%[^%%]%%",
	3239	part_cfg[partition_len].partition,
	3240	part_cfg[partition_len].code,
	3241	part_cfg[partition_len].filesystem,
	3242	part_cfg[partition_len].size,
	3243	part_cfg[partition_len].format) != 5)
	3244	return -1;
	3245	in_ptr = strstr(in_ptr, "%") + 1;
	3246	partition_len++;
	3247	}
	3248
	3249	root = json_object();
	3250	if (!root)
	3251	return -1;
	3252
	3253	cache_size = json_string(cache_size_str);
	3254	cache = json_string(cache_str);
	3255	partition_setup = json_array();
	3256	disk = json_string(disk_str);
	3257
	3258	for (unsigned int i = 0; i < partition_len; ++i) {
	3259	object = json_object();
	3260	if (!object) {
	3261	json_decref(root);
	3262	return -1;
	3263	}
	3264
	3265	part = json_string(part_cfg[i].partition);
	3266	fs = json_string(part_cfg[i].filesystem);
	3267	format = json_string(part_cfg[i].format);
	3268	code = json_string(part_cfg[i].code);
	3269	size = json_string(part_cfg[i].size);
	3270
	3271	json_object_set_new(object, "partition", part);
	3272	json_object_set_new(object, "filesystem", fs);
	3273	json_object_set_new(object, "format", format);
	3274	json_object_set_new(object, "code", code);
	3275	json_object_set_new(object, "size", size);
	3276
	3277	json_array_append_new(partition_setup, object);
	3278	}
	3279
	3280	json_object_set_new(root, "partition_setup", partition_setup);
	3281	json_object_set_new(root, "cache_size", cache_size);
	3282	json_object_set_new(root, "cache", cache);
	3283	json_object_set_new(root, "disk", disk);
	3284
	3285	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_SETUP, root);
	3286
	3287	return 0;
	3288	}
	3289
	3290	static int og_cmd_legacy_run_schedule(const char input, struct og_cmd cmd)
	3291	{
	3292	og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, NULL);
	3293
	3294	return 0;
	3295	}
	3296
	3297	static int og_cmd_legacy(const char input, struct og_cmd cmd)
	3298	{
	3299	char legacy_cmd[32] = {};
	3300	int err = -1;
	3301
	3302	if (sscanf(input, "nfn=%31s\r", legacy_cmd) != 1) {
	3303	syslog(LOG_ERR, "malformed database legacy input\n");
	3304	return -1;
	3305	}
	3306	input = strchr(input, '\r') + 1;
	3307
	3308	if (!strcmp(legacy_cmd, "Arrancar")) {
	3309	err = og_cmd_legacy_wol(input, cmd);
	3310	} else if (!strcmp(legacy_cmd, "EjecutarScript")) {
	3311	err = og_cmd_legacy_shell_run(input, cmd);
	3312	} else if (!strcmp(legacy_cmd, "IniciarSesion")) {
	3313	err = og_cmd_legacy_session(input, cmd);
	3314	} else if (!strcmp(legacy_cmd, "Apagar")) {
	3315	err = og_cmd_legacy_poweroff(input, cmd);
	3316	} else if (!strcmp(legacy_cmd, "Actualizar")) {
	3317	err = og_cmd_legacy_refresh(input, cmd);
	3318	} else if (!strcmp(legacy_cmd, "Reiniciar")) {
	3319	err = og_cmd_legacy_reboot(input, cmd);
	3320	} else if (!strcmp(legacy_cmd, "Purgar")) {
	3321	err = og_cmd_legacy_stop(input, cmd);
	3322	} else if (!strcmp(legacy_cmd, "InventarioHardware")) {
	3323	err = og_cmd_legacy_hardware(input, cmd);
	3324	} else if (!strcmp(legacy_cmd, "InventarioSoftware")) {
	3325	err = og_cmd_legacy_software(input, cmd);
	3326	} else if (!strcmp(legacy_cmd, "CrearImagen")) {
	3327	err = og_cmd_legacy_image_create(input, cmd);
	3328	} else if (!strcmp(legacy_cmd, "RestaurarImagen")) {
	3329	err = og_cmd_legacy_image_restore(input, cmd);
	3330	} else if (!strcmp(legacy_cmd, "Configurar")) {
	3331	err = og_cmd_legacy_setup(input, cmd);
	3332	} else if (!strcmp(legacy_cmd, "EjecutaComandosPendientes") \|\|
	3333	!strcmp(legacy_cmd, "Actualizar")) {
	3334	err = og_cmd_legacy_run_schedule(input, cmd);
	3335	}
	3336
	3337	return err;
	3338	}
	3339
[251b388e]	3340	static int og_dbi_add_action(const struct og_dbi dbi, const struct og_task task,
	3341	struct og_cmd *cmd)
	3342	{
	3343	char start_date_string[24];
	3344	struct tm *start_date;
	3345	const char *msglog;
	3346	dbi_result result;
	3347	time_t now;
	3348
	3349	time(&now);
	3350	start_date = localtime(&now);
	3351
	3352	sprintf(start_date_string, "%hu/%hhu/%hhu %hhu:%hhu:%hhu",
	3353	start_date->tm_year + 1900, start_date->tm_mon + 1,
	3354	start_date->tm_mday, start_date->tm_hour, start_date->tm_min,
	3355	start_date->tm_sec);
	3356	result = dbi_conn_queryf(dbi->conn,
	3357	"INSERT INTO acciones (idordenador, "
	3358	"tipoaccion, idtipoaccion, descriaccion, ip, "
	3359	"sesion, idcomando, parametros, fechahorareg, "
	3360	"estado, resultado, ambito, idambito, "
	3361	"restrambito, idprocedimiento, idcentro, "
	3362	"idprogramacion) "
	3363	"VALUES (%d, %d, %d, '%s', '%s', %d, %d, '%s', "
	3364	"'%s', %d, %d, %d, %d, '%s', %d, %d, %d)",
	3365	cmd->client_id, EJECUCION_TAREA, task->task_id,
	3366	"", cmd->ip, 0, task->command_id,
	3367	task->params, start_date_string,
	3368	ACCION_INICIADA, ACCION_SINRESULTADO,
	3369	task->type_scope, task->scope, "",
	3370	task->procedure_id, task->center_id,
	3371	task->schedule_id);
	3372	if (!result) {
	3373	dbi_conn_error(dbi->conn, &msglog);
	3374	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3375	__func__, __LINE__, msglog);
	3376	return -1;
	3377	}
	3378	cmd->id = dbi_conn_sequence_last(dbi->conn, NULL);
	3379	dbi_result_free(result);
	3380
	3381	return 0;
	3382	}
	3383
[7242996]	3384	static int og_queue_task_command(struct og_dbi dbi, const struct og_task task,
	3385	char *query)
	3386	{
	3387	struct og_cmd *cmd;
	3388	const char *msglog;
	3389	dbi_result result;
	3390
	3391	result = dbi_conn_queryf(dbi->conn, query);
	3392	if (!result) {
	3393	dbi_conn_error(dbi->conn, &msglog);
	3394	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3395	__func__, __LINE__, msglog);
	3396	return -1;
	3397	}
	3398
	3399	while (dbi_result_next_row(result)) {
	3400	cmd = (struct og_cmd *)calloc(1, sizeof(struct og_cmd));
	3401	if (!cmd) {
	3402	dbi_result_free(result);
	3403	return -1;
	3404	}
	3405
	3406	cmd->client_id = dbi_result_get_uint(result, "idordenador");
	3407	cmd->ip = strdup(dbi_result_get_string(result, "ip"));
	3408	cmd->mac = strdup(dbi_result_get_string(result, "mac"));
[58fc387]	3409
[ecce978]	3410	og_cmd_legacy(task->params, cmd);
[7242996]	3411
[58fc387]	3412	if (task->procedure_id) {
	3413	if (og_dbi_add_action(dbi, task, cmd)) {
	3414	dbi_result_free(result);
	3415	return -1;
	3416	}
	3417	} else {
	3418	cmd->id = task->task_id;
[251b388e]	3419	}
[7242996]	3420
[251b388e]	3421	list_add_tail(&cmd->list, &cmd_list);
[7242996]	3422	}
	3423
	3424	dbi_result_free(result);
	3425
	3426	return 0;
	3427	}
	3428
	3429	static int og_queue_task_group_clients(struct og_dbi dbi, struct og_task task,
	3430	char *query)
	3431	{
	3432
	3433	const char *msglog;
	3434	dbi_result result;
	3435
	3436	result = dbi_conn_queryf(dbi->conn, query);
	3437	if (!result) {
	3438	dbi_conn_error(dbi->conn, &msglog);
	3439	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3440	__func__, __LINE__, msglog);
	3441	return -1;
	3442	}
	3443
	3444	while (dbi_result_next_row(result)) {
	3445	uint32_t group_id = dbi_result_get_uint(result, "idgrupo");
	3446
	3447	sprintf(query, "SELECT idgrupo FROM gruposordenadores "
	3448	"WHERE grupoid=%d", group_id);
	3449	if (og_queue_task_group_clients(dbi, task, query)) {
	3450	dbi_result_free(result);
	3451	return -1;
	3452	}
	3453
	3454	sprintf(query,"SELECT ip, mac, idordenador FROM ordenadores "
	3455	"WHERE grupoid=%d", group_id);
	3456	if (og_queue_task_command(dbi, task, query)) {
	3457	dbi_result_free(result);
	3458	return -1;
	3459	}
	3460
	3461	}
	3462
	3463	dbi_result_free(result);
	3464
	3465	return 0;
	3466	}
	3467
	3468	static int og_queue_task_group_classrooms(struct og_dbi *dbi,
	3469	struct og_task task, char query)
	3470	{
	3471
	3472	const char *msglog;
	3473	dbi_result result;
	3474
	3475	result = dbi_conn_queryf(dbi->conn, query);
	3476	if (!result) {
	3477	dbi_conn_error(dbi->conn, &msglog);
	3478	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3479	__func__, __LINE__, msglog);
	3480	return -1;
	3481	}
	3482
	3483	while (dbi_result_next_row(result)) {
	3484	uint32_t group_id = dbi_result_get_uint(result, "idgrupo");
	3485
	3486	sprintf(query, "SELECT idgrupo FROM grupos "
	3487	"WHERE grupoid=%d AND tipo=%d", group_id, AMBITO_GRUPOSAULAS);
	3488	if (og_queue_task_group_classrooms(dbi, task, query)) {
	3489	dbi_result_free(result);
	3490	return -1;
	3491	}
	3492
[6958249]	3493	sprintf(query,
	3494	"SELECT ip,mac,idordenador "
	3495	"FROM ordenadores INNER JOIN aulas "
	3496	"WHERE ordenadores.idaula=aulas.idaula "
	3497	"AND aulas.grupoid=%d",
	3498	group_id);
	3499	if (og_queue_task_command(dbi, task, query)) {
[7242996]	3500	dbi_result_free(result);
	3501	return -1;
	3502	}
	3503
	3504	}
	3505
	3506	dbi_result_free(result);
	3507
	3508	return 0;
	3509	}
	3510
	3511	static int og_queue_task_clients(struct og_dbi dbi, struct og_task task)
	3512	{
	3513	char query[4096];
	3514
	3515	switch (task->type_scope) {
	3516	case AMBITO_CENTROS:
[6958249]	3517	sprintf(query,
	3518	"SELECT ip,mac,idordenador "
	3519	"FROM ordenadores INNER JOIN aulas "
	3520	"WHERE ordenadores.idaula=aulas.idaula "
	3521	"AND idcentro=%d",
	3522	task->scope);
	3523	return og_queue_task_command(dbi, task, query);
[7242996]	3524	case AMBITO_GRUPOSAULAS:
[6958249]	3525	sprintf(query,
	3526	"SELECT idgrupo FROM grupos "
	3527	"WHERE idgrupo=%i AND tipo=%d",
	3528	task->scope, AMBITO_GRUPOSAULAS);
[7242996]	3529	return og_queue_task_group_classrooms(dbi, task, query);
	3530	case AMBITO_AULAS:
[6958249]	3531	sprintf(query,
	3532	"SELECT ip,mac,idordenador FROM ordenadores "
	3533	"WHERE idaula=%d",
	3534	task->scope);
	3535	return og_queue_task_command(dbi, task, query);
[7242996]	3536	case AMBITO_GRUPOSORDENADORES:
[6958249]	3537	sprintf(query,
	3538	"SELECT idgrupo FROM gruposordenadores "
	3539	"WHERE idgrupo = %d",
	3540	task->scope);
[7242996]	3541	return og_queue_task_group_clients(dbi, task, query);
	3542	case AMBITO_ORDENADORES:
[6958249]	3543	sprintf(query,
	3544	"SELECT ip, mac, idordenador FROM ordenadores "
	3545	"WHERE idordenador = %d",
	3546	task->scope);
[7242996]	3547	return og_queue_task_command(dbi, task, query);
	3548	}
	3549	return 0;
	3550	}
	3551
[d327da6]	3552	static int og_dbi_queue_procedure(struct og_dbi dbi, struct og_task task)
[7242996]	3553	{
	3554	uint32_t procedure_id;
	3555	const char *msglog;
	3556	dbi_result result;
	3557
	3558	result = dbi_conn_queryf(dbi->conn,
[251b388e]	3559	"SELECT parametros, procedimientoid, idcomando "
[7242996]	3560	"FROM procedimientos_acciones "
	3561	"WHERE idprocedimiento=%d ORDER BY orden", task->procedure_id);
	3562	if (!result) {
	3563	dbi_conn_error(dbi->conn, &msglog);
	3564	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3565	__func__, __LINE__, msglog);
	3566	return -1;
	3567	}
	3568
	3569	while (dbi_result_next_row(result)) {
	3570	procedure_id = dbi_result_get_uint(result, "procedimientoid");
	3571	if (procedure_id > 0) {
	3572	task->procedure_id = procedure_id;
[d327da6]	3573	if (og_dbi_queue_procedure(dbi, task))
[7242996]	3574	return -1;
	3575	continue;
	3576	}
	3577
	3578	task->params = strdup(dbi_result_get_string(result, "parametros"));
[251b388e]	3579	task->command_id = dbi_result_get_uint(result, "idcomando");
[7242996]	3580	if (og_queue_task_clients(dbi, task))
	3581	return -1;
	3582	}
	3583
	3584	dbi_result_free(result);
	3585
	3586	return 0;
	3587	}
	3588
[251b388e]	3589	static int og_dbi_queue_task(struct og_dbi *dbi, uint32_t task_id,
	3590	uint32_t schedule_id)
[7242996]	3591	{
	3592	struct og_task task = {};
	3593	uint32_t task_id_next;
	3594	const char *msglog;
	3595	dbi_result result;
	3596
[251b388e]	3597	task.schedule_id = schedule_id;
	3598
[7242996]	3599	result = dbi_conn_queryf(dbi->conn,
	3600	"SELECT tareas_acciones.orden, "
	3601	"tareas_acciones.idprocedimiento, "
	3602	"tareas_acciones.tareaid, "
[251b388e]	3603	"tareas.idtarea, "
	3604	"tareas.idcentro, "
[7242996]	3605	"tareas.ambito, "
	3606	"tareas.idambito, "
	3607	"tareas.restrambito "
	3608	" FROM tareas"
	3609	" INNER JOIN tareas_acciones ON tareas_acciones.idtarea=tareas.idtarea"
	3610	" WHERE tareas_acciones.idtarea=%u ORDER BY tareas_acciones.orden ASC", task_id);
	3611	if (!result) {
	3612	dbi_conn_error(dbi->conn, &msglog);
	3613	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3614	__func__, __LINE__, msglog);
	3615	return -1;
	3616	}
	3617
	3618	while (dbi_result_next_row(result)) {
[102ba8d]	3619	task_id_next = dbi_result_get_uint(result, "tareaid");
[7242996]	3620
	3621	if (task_id_next > 0) {
[251b388e]	3622	if (og_dbi_queue_task(dbi, task_id_next, schedule_id))
[7242996]	3623	return -1;
	3624
	3625	continue;
	3626	}
[251b388e]	3627	task.task_id = dbi_result_get_uint(result, "idtarea");
	3628	task.center_id = dbi_result_get_uint(result, "idcentro");
[7242996]	3629	task.procedure_id = dbi_result_get_uint(result, "idprocedimiento");
	3630	task.type_scope = dbi_result_get_uint(result, "ambito");
	3631	task.scope = dbi_result_get_uint(result, "idambito");
	3632	task.filtered_scope = dbi_result_get_string(result, "restrambito");
	3633
[d327da6]	3634	og_dbi_queue_procedure(dbi, &task);
[7242996]	3635	}
	3636
	3637	dbi_result_free(result);
	3638
	3639	return 0;
	3640	}
	3641
[58fc387]	3642	static int og_dbi_queue_command(struct og_dbi *dbi, uint32_t task_id,
	3643	uint32_t schedule_id)
	3644	{
	3645	struct og_task task = {};
	3646	const char *msglog;
	3647	dbi_result result;
	3648	char query[4096];
	3649
	3650	result = dbi_conn_queryf(dbi->conn,
	3651	"SELECT idaccion, idcentro, idordenador, parametros "
	3652	"FROM acciones "
	3653	"WHERE sesion = %u", task_id);
	3654	if (!result) {
	3655	dbi_conn_error(dbi->conn, &msglog);
	3656	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3657	__func__, __LINE__, msglog);
	3658	return -1;
	3659	}
	3660
	3661	while (dbi_result_next_row(result)) {
	3662	task.task_id = dbi_result_get_uint(result, "idaccion");
	3663	task.center_id = dbi_result_get_uint(result, "idcentro");
	3664	task.scope = dbi_result_get_uint(result, "idordenador");
	3665	task.params = strdup(dbi_result_get_string(result, "parametros"));
	3666
	3667	sprintf(query,
	3668	"SELECT ip, mac, idordenador FROM ordenadores "
	3669	"WHERE idordenador = %d",
	3670	task.scope);
	3671	if (og_queue_task_command(dbi, &task, query)) {
	3672	dbi_result_free(result);
	3673	return -1;
	3674	}
	3675	}
	3676
	3677	dbi_result_free(result);
	3678
	3679	return 0;
	3680	}
	3681
[77039b1]	3682	static int og_dbi_update_action(uint32_t id, bool success)
	3683	{
	3684	char end_date_string[24];
	3685	struct tm *end_date;
	3686	const char *msglog;
	3687	struct og_dbi *dbi;
	3688	uint8_t status = 2;
	3689	dbi_result result;
	3690	time_t now;
	3691
	3692	if (!id)
	3693	return 0;
	3694
	3695	dbi = og_dbi_open(&dbi_config);
	3696	if (!dbi) {
	3697	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	3698	__func__, __LINE__);
	3699	return -1;
	3700	}
	3701
	3702	time(&now);
	3703	end_date = localtime(&now);
	3704
	3705	sprintf(end_date_string, "%hu/%hhu/%hhu %hhu:%hhu:%hhu",
	3706	end_date->tm_year + 1900, end_date->tm_mon + 1,
	3707	end_date->tm_mday, end_date->tm_hour, end_date->tm_min,
	3708	end_date->tm_sec);
	3709	result = dbi_conn_queryf(dbi->conn,
	3710	"UPDATE acciones SET fechahorafin='%s', "
	3711	"estado=%d, resultado=%d WHERE idaccion=%d",
	3712	end_date_string, ACCION_FINALIZADA,
	3713	status - success, id);
	3714
	3715	if (!result) {
	3716	dbi_conn_error(dbi->conn, &msglog);
	3717	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3718	__func__, __LINE__, msglog);
	3719	og_dbi_close(dbi);
	3720	return -1;
	3721	}
	3722	dbi_result_free(result);
	3723	og_dbi_close(dbi);
	3724
	3725	return 0;
	3726	}
	3727
[58fc387]	3728	void og_schedule_run(unsigned int task_id, unsigned int schedule_id,
	3729	enum og_schedule_type type)
[d327da6]	3730	{
	3731	struct og_msg_params params = {};
	3732	bool duplicated = false;
[77039b1]	3733	struct og_cmd cmd, next;
[d327da6]	3734	struct og_dbi *dbi;
	3735	unsigned int i;
	3736
	3737	dbi = og_dbi_open(&dbi_config);
	3738	if (!dbi) {
	3739	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	3740	__func__, __LINE__);
	3741	return;
	3742	}
[58fc387]	3743
	3744	switch (type) {
	3745	case OG_SCHEDULE_TASK:
	3746	og_dbi_queue_task(dbi, task_id, schedule_id);
	3747	break;
[3b6c2d8]	3748	case OG_SCHEDULE_PROCEDURE:
[58fc387]	3749	case OG_SCHEDULE_COMMAND:
	3750	og_dbi_queue_command(dbi, task_id, schedule_id);
	3751	break;
	3752	}
[d327da6]	3753	og_dbi_close(dbi);
	3754
	3755	list_for_each_entry(cmd, &cmd_list, list) {
	3756	for (i = 0; i < params.ips_array_len; i++) {
	3757	if (!strncmp(cmd->ip, params.ips_array[i],
	3758	OG_DB_IP_MAXLEN)) {
	3759	duplicated = true;
	3760	break;
	3761	}
	3762	}
	3763
	3764	if (!duplicated)
	3765	params.ips_array[params.ips_array_len++] = cmd->ip;
	3766	else
	3767	duplicated = false;
	3768	}
	3769
[77039b1]	3770	list_for_each_entry_safe(cmd, next, &cmd_list, list) {
	3771	if (cmd->type != OG_CMD_WOL)
	3772	continue;
	3773
	3774	if (Levanta((char **)cmd->params.ips_array,
	3775	(char **)cmd->params.mac_array,
	3776	cmd->params.ips_array_len,
	3777	(char *)cmd->params.wol_type))
	3778	og_dbi_update_action(cmd->id, true);
	3779
	3780	list_del(&cmd->list);
	3781	og_cmd_free(cmd);
	3782	}
	3783
[ecce978]	3784	og_send_request(OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, &params, NULL);
[d327da6]	3785	}
	3786
[7242996]	3787	static int og_cmd_task_post(json_t element, struct og_msg_params params)
	3788	{
	3789	struct og_cmd *cmd;
	3790	struct og_dbi *dbi;
	3791	const char *key;
	3792	json_t *value;
	3793	int err;
	3794
	3795	if (json_typeof(element) != JSON_OBJECT)
	3796	return -1;
	3797
	3798	json_object_foreach(element, key, value) {
	3799	if (!strcmp(key, "task")) {
	3800	err = og_json_parse_string(value, &params->task_id);
	3801	params->flags \|= OG_REST_PARAM_TASK;
	3802	}
	3803
	3804	if (err < 0)
	3805	break;
	3806	}
	3807
	3808	if (!og_msg_params_validate(params, OG_REST_PARAM_TASK))
	3809	return -1;
	3810
	3811	dbi = og_dbi_open(&dbi_config);
	3812	if (!dbi) {
	3813	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	3814	__func__, __LINE__);
	3815	return -1;
	3816	}
	3817
[77039b1]	3818	og_schedule_run(atoi(params->task_id), 0, OG_SCHEDULE_TASK);
[7242996]	3819	og_dbi_close(dbi);
	3820
	3821	list_for_each_entry(cmd, &cmd_list, list)
	3822	params->ips_array[params->ips_array_len++] = cmd->ip;
	3823
[ecce978]	3824	return og_send_request(OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, params,
	3825	NULL);
[7242996]	3826	}
	3827
[d327da6]	3828	static int og_dbi_schedule_get(void)
	3829	{
	3830	uint32_t schedule_id, task_id;
	3831	struct og_schedule_time time;
	3832	struct og_dbi *dbi;
	3833	const char *msglog;
	3834	dbi_result result;
	3835
	3836	dbi = og_dbi_open(&dbi_config);
	3837	if (!dbi) {
	3838	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	3839	__func__, __LINE__);
	3840	return -1;
	3841	}
	3842
	3843	result = dbi_conn_queryf(dbi->conn,
	3844	"SELECT idprogramacion, tipoaccion, identificador, "
	3845	"sesion, annos, meses, diario, dias, semanas, horas, "
	3846	"ampm, minutos FROM programaciones "
	3847	"WHERE suspendida = 0");
	3848	if (!result) {
	3849	dbi_conn_error(dbi->conn, &msglog);
	3850	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3851	__func__, __LINE__, msglog);
[d7c20c8]	3852	og_dbi_close(dbi);
[d327da6]	3853	return -1;
	3854	}
	3855
	3856	while (dbi_result_next_row(result)) {
	3857	memset(&time, 0, sizeof(time));
	3858	schedule_id = dbi_result_get_uint(result, "idprogramacion");
	3859	task_id = dbi_result_get_uint(result, "identificador");
	3860	time.years = dbi_result_get_uint(result, "annos");
	3861	time.months = dbi_result_get_uint(result, "meses");
	3862	time.weeks = dbi_result_get_uint(result, "semanas");
	3863	time.week_days = dbi_result_get_uint(result, "dias");
	3864	time.days = dbi_result_get_uint(result, "diario");
	3865	time.hours = dbi_result_get_uint(result, "horas");
	3866	time.am_pm = dbi_result_get_uint(result, "ampm");
	3867	time.minutes = dbi_result_get_uint(result, "minutos");
[23dc851]	3868	time.on_start = true;
[d327da6]	3869
[6b58007]	3870	og_schedule_create(schedule_id, task_id, OG_SCHEDULE_TASK,
	3871	&time);
[d327da6]	3872	}
	3873
	3874	dbi_result_free(result);
[d7c20c8]	3875	og_dbi_close(dbi);
[d327da6]	3876
	3877	return 0;
	3878	}
	3879
	3880	static int og_dbi_schedule_create(struct og_dbi *dbi,
	3881	struct og_msg_params *params,
[58fc387]	3882	uint32_t *schedule_id,
	3883	enum og_schedule_type schedule_type)
[d327da6]	3884	{
[58fc387]	3885	uint8_t suspended = 0;
	3886	uint32_t session = 0;
[d327da6]	3887	const char *msglog;
	3888	dbi_result result;
[58fc387]	3889	uint8_t type;
	3890
	3891	switch (schedule_type) {
	3892	case OG_SCHEDULE_TASK:
	3893	type = 3;
	3894	break;
[3b6c2d8]	3895	case OG_SCHEDULE_PROCEDURE:
	3896	type = 2;
	3897	break;
[58fc387]	3898	case OG_SCHEDULE_COMMAND:
	3899	session = atoi(params->task_id);
	3900	type = 1;
	3901	break;
	3902	}
[d327da6]	3903
	3904	result = dbi_conn_queryf(dbi->conn,
	3905	"INSERT INTO programaciones (tipoaccion,"
	3906	" identificador, nombrebloque, annos, meses,"
[bb38557]	3907	" semanas, dias, diario, horas, ampm, minutos,"
[58fc387]	3908	" suspendida, sesion) VALUES (%d, %s, '%s',"
	3909	" %d, %d, %d, %d, %d, %d, %d, %d, %d, %d)",
	3910	type, params->task_id, params->name,
[bb38557]	3911	params->time.years, params->time.months,
	3912	params->time.weeks, params->time.week_days,
	3913	params->time.days, params->time.hours,
	3914	params->time.am_pm, params->time.minutes,
[58fc387]	3915	suspended, session);
[d327da6]	3916	if (!result) {
	3917	dbi_conn_error(dbi->conn, &msglog);
	3918	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3919	__func__, __LINE__, msglog);
	3920	return -1;
	3921	}
	3922	dbi_result_free(result);
	3923
	3924	*schedule_id = dbi_conn_sequence_last(dbi->conn, NULL);
	3925
	3926	return 0;
	3927	}
	3928
	3929	static int og_dbi_schedule_update(struct og_dbi *dbi,
	3930	struct og_msg_params *params)
	3931	{
	3932	const char *msglog;
	3933	dbi_result result;
	3934	uint8_t type = 3;
	3935
	3936	result = dbi_conn_queryf(dbi->conn,
	3937	"UPDATE programaciones SET tipoaccion=%d, "
	3938	"identificador='%s', nombrebloque='%s', "
	3939	"annos=%d, meses=%d, "
	3940	"diario=%d, horas=%d, ampm=%d, minutos=%d "
	3941	"WHERE idprogramacion='%s'",
	3942	type, params->task_id, params->name,
	3943	params->time.years, params->time.months,
	3944	params->time.days, params->time.hours,
	3945	params->time.am_pm, params->time.minutes,
	3946	params->id);
	3947
	3948	if (!result) {
	3949	dbi_conn_error(dbi->conn, &msglog);
	3950	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3951	__func__, __LINE__, msglog);
	3952	return -1;
	3953	}
	3954	dbi_result_free(result);
	3955
	3956	return 0;
	3957	}
	3958
	3959	static int og_dbi_schedule_delete(struct og_dbi *dbi, uint32_t id)
	3960	{
	3961	const char *msglog;
	3962	dbi_result result;
	3963
	3964	result = dbi_conn_queryf(dbi->conn,
	3965	"DELETE FROM programaciones WHERE idprogramacion=%d",
	3966	id);
	3967	if (!result) {
	3968	dbi_conn_error(dbi->conn, &msglog);
	3969	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	3970	__func__, __LINE__, msglog);
	3971	return -1;
	3972	}
	3973	dbi_result_free(result);
	3974
	3975	return 0;
	3976	}
	3977
[53ef484]	3978	struct og_db_schedule {
	3979	uint32_t id;
	3980	uint32_t task_id;
	3981	const char *name;
	3982	struct og_schedule_time time;
	3983	uint32_t week_days;
	3984	uint32_t weeks;
	3985	uint32_t suspended;
	3986	uint32_t session;
	3987	};
	3988
	3989	static int og_dbi_schedule_get_json(struct og_dbi dbi, json_t root,
	3990	const char task_id, const char schedule_id)
	3991	{
	3992	struct og_db_schedule schedule;
	3993	json_t obj, array;
	3994	const char *msglog;
	3995	dbi_result result;
	3996	int err = 0;
	3997
	3998	if (task_id) {
	3999	result = dbi_conn_queryf(dbi->conn,
	4000	"SELECT idprogramacion,"
	4001	" identificador, nombrebloque,"
	4002	" annos, meses, diario, dias,"
	4003	" semanas, horas, ampm,"
	4004	" minutos,suspendida, sesion "
	4005	"FROM programaciones "
	4006	"WHERE identificador=%d",
	4007	atoi(task_id));
	4008	} else if (schedule_id) {
	4009	result = dbi_conn_queryf(dbi->conn,
	4010	"SELECT idprogramacion,"
	4011	" identificador, nombrebloque,"
	4012	" annos, meses, diario, dias,"
	4013	" semanas, horas, ampm,"
	4014	" minutos,suspendida, sesion "
	4015	"FROM programaciones "
	4016	"WHERE idprogramacion=%d",
	4017	atoi(schedule_id));
	4018	} else {
	4019	result = dbi_conn_queryf(dbi->conn,
	4020	"SELECT idprogramacion,"
	4021	" identificador, nombrebloque,"
	4022	" annos, meses, diario, dias,"
	4023	" semanas, horas, ampm,"
	4024	" minutos,suspendida, sesion "
	4025	"FROM programaciones");
	4026	}
	4027
	4028	if (!result) {
	4029	dbi_conn_error(dbi->conn, &msglog);
	4030	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	4031	__func__, __LINE__, msglog);
	4032	return -1;
	4033	}
	4034
	4035	array = json_array();
	4036	if (!array)
	4037	return -1;
	4038
	4039	while (dbi_result_next_row(result)) {
	4040	schedule.id = dbi_result_get_uint(result, "idprogramacion");
	4041	schedule.task_id = dbi_result_get_uint(result, "identificador");
	4042	schedule.name = dbi_result_get_string(result, "nombrebloque");
	4043	schedule.time.years = dbi_result_get_uint(result, "annos");
	4044	schedule.time.months = dbi_result_get_uint(result, "meses");
	4045	schedule.time.days = dbi_result_get_uint(result, "diario");
	4046	schedule.time.hours = dbi_result_get_uint(result, "horas");
	4047	schedule.time.am_pm = dbi_result_get_uint(result, "ampm");
	4048	schedule.time.minutes = dbi_result_get_uint(result, "minutos");
	4049	schedule.week_days = dbi_result_get_uint(result, "dias");
	4050	schedule.weeks = dbi_result_get_uint(result, "semanas");
	4051	schedule.suspended = dbi_result_get_uint(result, "suspendida");
	4052	schedule.session = dbi_result_get_uint(result, "sesion");
	4053
	4054	obj = json_object();
	4055	if (!obj) {
	4056	err = -1;
	4057	break;
	4058	}
	4059	json_object_set_new(obj, "id", json_integer(schedule.id));
	4060	json_object_set_new(obj, "task", json_integer(schedule.task_id));
	4061	json_object_set_new(obj, "name", json_string(schedule.name));
	4062	json_object_set_new(obj, "years", json_integer(schedule.time.years));
	4063	json_object_set_new(obj, "months", json_integer(schedule.time.months));
	4064	json_object_set_new(obj, "days", json_integer(schedule.time.days));
	4065	json_object_set_new(obj, "hours", json_integer(schedule.time.hours));
	4066	json_object_set_new(obj, "am_pm", json_integer(schedule.time.am_pm));
	4067	json_object_set_new(obj, "minutes", json_integer(schedule.time.minutes));
	4068	json_object_set_new(obj, "week_days", json_integer(schedule.week_days));
	4069	json_object_set_new(obj, "weeks", json_integer(schedule.weeks));
	4070	json_object_set_new(obj, "suspended", json_integer(schedule.suspended));
	4071	json_object_set_new(obj, "session", json_integer(schedule.session));
	4072
	4073	json_array_append_new(array, obj);
	4074	}
	4075
	4076	json_object_set_new(root, "schedule", array);
	4077
	4078	dbi_result_free(result);
	4079
	4080	return err;
	4081	}
	4082
[d327da6]	4083	static struct ev_loop *og_loop;
	4084
[4ddd660]	4085	static int og_task_schedule_create(struct og_msg_params *params)
[d327da6]	4086	{
[58fc387]	4087	enum og_schedule_type type;
[d327da6]	4088	uint32_t schedule_id;
	4089	struct og_dbi *dbi;
[4ddd660]	4090	int err;
	4091
[58fc387]	4092	if (!strcmp(params->type, "task"))
	4093	type = OG_SCHEDULE_TASK;
[3b6c2d8]	4094	else if (!strcmp(params->type, "procedure"))
	4095	type = OG_SCHEDULE_PROCEDURE;
[58fc387]	4096	else if (!strcmp(params->type, "command"))
	4097	type = OG_SCHEDULE_COMMAND;
	4098	else
	4099	return -1;
	4100
[4ddd660]	4101	dbi = og_dbi_open(&dbi_config);
	4102	if (!dbi) {
	4103	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	4104	__func__, __LINE__);
	4105	return -1;
	4106	}
	4107
[58fc387]	4108	err = og_dbi_schedule_create(dbi, params, &schedule_id, type);
[4ddd660]	4109	if (err < 0) {
	4110	og_dbi_close(dbi);
	4111	return -1;
	4112	}
[58fc387]	4113	og_schedule_create(schedule_id, atoi(params->task_id), type,
[6b58007]	4114	&params->time);
[4ddd660]	4115	og_schedule_refresh(og_loop);
	4116	og_dbi_close(dbi);
	4117
	4118	return 0;
	4119	}
	4120
	4121	static int og_cmd_schedule_create(json_t element, struct og_msg_params params)
	4122	{
[d327da6]	4123	const char *key;
	4124	json_t *value;
	4125	int err;
	4126
	4127	if (json_typeof(element) != JSON_OBJECT)
	4128	return -1;
	4129
	4130	json_object_foreach(element, key, value) {
	4131	if (!strcmp(key, "task")) {
	4132	err = og_json_parse_string(value, &params->task_id);
	4133	params->flags \|= OG_REST_PARAM_TASK;
	4134	} else if (!strcmp(key, "name")) {
	4135	err = og_json_parse_string(value, &params->name);
	4136	params->flags \|= OG_REST_PARAM_NAME;
[4ddd660]	4137	} else if (!strcmp(key, "when")) {
[d327da6]	4138	err = og_json_parse_time_params(value, params);
[4ddd660]	4139	} else if (!strcmp(key, "type")) {
	4140	err = og_json_parse_string(value, &params->type);
	4141	params->flags \|= OG_REST_PARAM_TYPE;
	4142	}
[d327da6]	4143
	4144	if (err < 0)
	4145	break;
	4146	}
	4147
	4148	if (!og_msg_params_validate(params, OG_REST_PARAM_TASK \|
	4149	OG_REST_PARAM_NAME \|
	4150	OG_REST_PARAM_TIME_YEARS \|
	4151	OG_REST_PARAM_TIME_MONTHS \|
[bb38557]	4152	OG_REST_PARAM_TIME_WEEKS \|
	4153	OG_REST_PARAM_TIME_WEEK_DAYS \|
[d327da6]	4154	OG_REST_PARAM_TIME_DAYS \|
	4155	OG_REST_PARAM_TIME_HOURS \|
	4156	OG_REST_PARAM_TIME_MINUTES \|
[58fc387]	4157	OG_REST_PARAM_TIME_AM_PM \|
	4158	OG_REST_PARAM_TYPE))
[d327da6]	4159	return -1;
	4160
[4ddd660]	4161	return og_task_schedule_create(params);
[d327da6]	4162	}
	4163
	4164	static int og_cmd_schedule_update(json_t element, struct og_msg_params params)
	4165	{
	4166	struct og_dbi *dbi;
	4167	const char *key;
	4168	json_t *value;
	4169	int err;
	4170
	4171	if (json_typeof(element) != JSON_OBJECT)
	4172	return -1;
	4173
	4174	json_object_foreach(element, key, value) {
	4175	if (!strcmp(key, "id")) {
	4176	err = og_json_parse_string(value, &params->id);
	4177	params->flags \|= OG_REST_PARAM_ID;
	4178	} else if (!strcmp(key, "task")) {
	4179	err = og_json_parse_string(value, &params->task_id);
	4180	params->flags \|= OG_REST_PARAM_TASK;
	4181	} else if (!strcmp(key, "name")) {
	4182	err = og_json_parse_string(value, &params->name);
	4183	params->flags \|= OG_REST_PARAM_NAME;
[53ef484]	4184	} else if (!strcmp(key, "when"))
[d327da6]	4185	err = og_json_parse_time_params(value, params);
	4186
	4187	if (err < 0)
	4188	break;
	4189	}
	4190
	4191	if (!og_msg_params_validate(params, OG_REST_PARAM_ID \|
	4192	OG_REST_PARAM_TASK \|
	4193	OG_REST_PARAM_NAME \|
	4194	OG_REST_PARAM_TIME_YEARS \|
	4195	OG_REST_PARAM_TIME_MONTHS \|
	4196	OG_REST_PARAM_TIME_DAYS \|
	4197	OG_REST_PARAM_TIME_HOURS \|
	4198	OG_REST_PARAM_TIME_MINUTES \|
	4199	OG_REST_PARAM_TIME_AM_PM))
	4200	return -1;
	4201
	4202	dbi = og_dbi_open(&dbi_config);
	4203	if (!dbi) {
	4204	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	4205	__func__, __LINE__);
	4206	return -1;
	4207	}
	4208
	4209	err = og_dbi_schedule_update(dbi, params);
	4210	og_dbi_close(dbi);
	4211
	4212	if (err < 0)
	4213	return err;
	4214
	4215	og_schedule_update(og_loop, atoi(params->id), atoi(params->task_id),
	4216	&params->time);
	4217	og_schedule_refresh(og_loop);
	4218
	4219	return err;
	4220	}
	4221
	4222	static int og_cmd_schedule_delete(json_t element, struct og_msg_params params)
	4223	{
	4224	struct og_dbi *dbi;
	4225	const char *key;
	4226	json_t *value;
	4227	int err;
	4228
	4229	if (json_typeof(element) != JSON_OBJECT)
	4230	return -1;
	4231
	4232	json_object_foreach(element, key, value) {
	4233	if (!strcmp(key, "id")) {
	4234	err = og_json_parse_string(value, &params->id);
	4235	params->flags \|= OG_REST_PARAM_ID;
	4236	} else {
	4237	return -1;
	4238	}
	4239
	4240	if (err < 0)
	4241	break;
	4242	}
	4243
	4244	if (!og_msg_params_validate(params, OG_REST_PARAM_ID))
	4245	return -1;
	4246
	4247	dbi = og_dbi_open(&dbi_config);
	4248	if (!dbi) {
	4249	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	4250	__func__, __LINE__);
	4251	return -1;
	4252	}
	4253
	4254	err = og_dbi_schedule_delete(dbi, atoi(params->id));
	4255	og_dbi_close(dbi);
	4256
	4257	og_schedule_delete(og_loop, atoi(params->id));
	4258
	4259	return err;
	4260	}
	4261
[53ef484]	4262	static int og_cmd_schedule_get(json_t element, struct og_msg_params params,
	4263	char *buffer_reply)
	4264	{
	4265	struct og_buffer og_buffer = {
	4266	.data = buffer_reply,
	4267	};
	4268	json_t *schedule_root;
	4269	struct og_dbi *dbi;
	4270	const char *key;
	4271	json_t *value;
	4272	int err;
	4273
	4274	if (element) {
	4275	if (json_typeof(element) != JSON_OBJECT)
	4276	return -1;
	4277
	4278	json_object_foreach(element, key, value) {
	4279	if (!strcmp(key, "task")) {
	4280	err = og_json_parse_string(value,
	4281	&params->task_id);
	4282	} else if (!strcmp(key, "id")) {
	4283	err = og_json_parse_string(value, &params->id);
	4284	} else {
	4285	return -1;
	4286	}
	4287
	4288	if (err < 0)
	4289	break;
	4290	}
	4291	}
	4292
	4293	dbi = og_dbi_open(&dbi_config);
	4294	if (!dbi) {
	4295	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	4296	__func__, __LINE__);
	4297	return -1;
	4298	}
	4299
	4300	schedule_root = json_object();
	4301	if (!schedule_root) {
	4302	og_dbi_close(dbi);
	4303	return -1;
	4304	}
	4305
	4306	err = og_dbi_schedule_get_json(dbi, schedule_root,
	4307	params->task_id, params->id);
	4308	og_dbi_close(dbi);
	4309
	4310	if (err >= 0)
	4311	json_dump_callback(schedule_root, og_json_dump_clients, &og_buffer, 0);
	4312
	4313	json_decref(schedule_root);
	4314
	4315	return err;
	4316	}
	4317
[e804134]	4318	static int og_client_method_not_found(struct og_client *cli)
	4319	{
	4320	/* To meet RFC 7231, this function MUST generate an Allow header field
	4321	* containing the correct methods. For example: "Allow: POST\r\n"
	4322	*/
	4323	char buf[] = "HTTP/1.1 405 Method Not Allowed\r\n"
	4324	"Content-Length: 0\r\n\r\n";
	4325
	4326	send(og_client_socket(cli), buf, strlen(buf), 0);
	4327
	4328	return -1;
	4329	}
	4330
[391f9be]	4331	static int og_client_bad_request(struct og_client *cli)
	4332	{
	4333	char buf[] = "HTTP/1.1 400 Bad Request\r\nContent-Length: 0\r\n\r\n";
	4334
	4335	send(og_client_socket(cli), buf, strlen(buf), 0);
	4336
	4337	return -1;
	4338	}
	4339
[1a08c06]	4340	static int og_client_not_found(struct og_client *cli)
	4341	{
	4342	char buf[] = "HTTP/1.1 404 Not Found\r\nContent-Length: 0\r\n\r\n";
	4343
	4344	send(og_client_socket(cli), buf, strlen(buf), 0);
	4345
	4346	return -1;
	4347	}
	4348
[2ccec278]	4349	static int og_client_not_authorized(struct og_client *cli)
	4350	{
[f06fcf6f]	4351	char buf[] = "HTTP/1.1 401 Unauthorized\r\n"
	4352	"WWW-Authenticate: Basic\r\n"
	4353	"Content-Length: 0\r\n\r\n";
[2ccec278]	4354
	4355	send(og_client_socket(cli), buf, strlen(buf), 0);
	4356
	4357	return -1;
	4358	}
	4359
[d6852fb]	4360	static int og_server_internal_error(struct og_client *cli)
	4361	{
	4362	char buf[] = "HTTP/1.1 500 Internal Server Error\r\n"
	4363	"Content-Length: 0\r\n\r\n";
	4364
	4365	send(og_client_socket(cli), buf, strlen(buf), 0);
	4366
	4367	return -1;
	4368	}
	4369
[4d7fd58]	4370	static int og_client_payload_too_large(struct og_client *cli)
	4371	{
	4372	char buf[] = "HTTP/1.1 413 Payload Too Large\r\n"
	4373	"Content-Length: 0\r\n\r\n";
	4374
	4375	send(og_client_socket(cli), buf, strlen(buf), 0);
	4376
	4377	return -1;
	4378	}
	4379
[611f470]	4380	#define OG_MSG_RESPONSE_MAXLEN 65536
	4381
[ea03692]	4382	static int og_client_ok(struct og_client cli, char buf_reply)
[1a08c06]	4383	{
[611f470]	4384	char buf[OG_MSG_RESPONSE_MAXLEN] = {};
[5bbcedc]	4385	int err = 0, len;
[ea03692]	4386
[5bbcedc]	4387	len = snprintf(buf, sizeof(buf),
	4388	"HTTP/1.1 200 OK\r\nContent-Length: %ld\r\n\r\n%s",
	4389	strlen(buf_reply), buf_reply);
[d6852fb]	4390	if (len >= (int)sizeof(buf))
	4391	err = og_server_internal_error(cli);
[1a08c06]	4392
	4393	send(og_client_socket(cli), buf, strlen(buf), 0);
	4394
[5bbcedc]	4395	return err;
[1a08c06]	4396	}
	4397
	4398	static int og_client_state_process_payload_rest(struct og_client *cli)
	4399	{
[611f470]	4400	char buf_reply[OG_MSG_RESPONSE_MAXLEN] = {};
[1a08c06]	4401	struct og_msg_params params = {};
	4402	enum og_rest_method method;
[b3467f7]	4403	const char cmd, body;
[1a08c06]	4404	json_error_t json_err;
	4405	json_t *root = NULL;
	4406	int err = 0;
	4407
[2cced2b3]	4408	syslog(LOG_DEBUG, "%s:%hu %.32s ...\n",
	4409	inet_ntoa(cli->addr.sin_addr),
	4410	ntohs(cli->addr.sin_port), cli->buf);
	4411
[1a08c06]	4412	if (!strncmp(cli->buf, "GET", strlen("GET"))) {
	4413	method = OG_METHOD_GET;
	4414	cmd = cli->buf + strlen("GET") + 2;
	4415	} else if (!strncmp(cli->buf, "POST", strlen("POST"))) {
	4416	method = OG_METHOD_POST;
	4417	cmd = cli->buf + strlen("POST") + 2;
	4418	} else
[e804134]	4419	return og_client_method_not_found(cli);
[1a08c06]	4420
	4421	body = strstr(cli->buf, "\r\n\r\n") + 4;
	4422
[2ccec278]	4423	if (strcmp(cli->auth_token, auth_token)) {
	4424	syslog(LOG_ERR, "wrong Authentication key\n");
	4425	return og_client_not_authorized(cli);
	4426	}
	4427
[b3467f7]	4428	if (cli->content_length) {
[1a08c06]	4429	root = json_loads(body, 0, &json_err);
	4430	if (!root) {
	4431	syslog(LOG_ERR, "malformed json line %d: %s\n",
	4432	json_err.line, json_err.text);
	4433	return og_client_not_found(cli);
	4434	}
	4435	}
	4436
	4437	if (!strncmp(cmd, "clients", strlen("clients"))) {
[ea03692]	4438	if (method != OG_METHOD_POST &&
	4439	method != OG_METHOD_GET)
[e804134]	4440	return og_client_method_not_found(cli);
[ea03692]	4441
	4442	if (method == OG_METHOD_POST && !root) {
[1a08c06]	4443	syslog(LOG_ERR, "command clients with no payload\n");
[391f9be]	4444	return og_client_bad_request(cli);
[1a08c06]	4445	}
[ea03692]	4446	switch (method) {
	4447	case OG_METHOD_POST:
	4448	err = og_cmd_post_clients(root, &params);
	4449	break;
	4450	case OG_METHOD_GET:
	4451	err = og_cmd_get_clients(root, &params, buf_reply);
	4452	break;
[ecce978]	4453	default:
	4454	return og_client_bad_request(cli);
[ea03692]	4455	}
[73c4bdff]	4456	} else if (!strncmp(cmd, "wol", strlen("wol"))) {
	4457	if (method != OG_METHOD_POST)
[e804134]	4458	return og_client_method_not_found(cli);
[73c4bdff]	4459
	4460	if (!root) {
	4461	syslog(LOG_ERR, "command wol with no payload\n");
[391f9be]	4462	return og_client_bad_request(cli);
[73c4bdff]	4463	}
	4464	err = og_cmd_wol(root, &params);
[775f6f0]	4465	} else if (!strncmp(cmd, "shell/run", strlen("shell/run"))) {
	4466	if (method != OG_METHOD_POST)
[e804134]	4467	return og_client_method_not_found(cli);
[775f6f0]	4468
	4469	if (!root) {
	4470	syslog(LOG_ERR, "command run with no payload\n");
[391f9be]	4471	return og_client_bad_request(cli);
[775f6f0]	4472	}
	4473	err = og_cmd_run_post(root, &params);
[165cea3]	4474	} else if (!strncmp(cmd, "shell/output", strlen("shell/output"))) {
	4475	if (method != OG_METHOD_POST)
[e804134]	4476	return og_client_method_not_found(cli);
[165cea3]	4477
	4478	if (!root) {
	4479	syslog(LOG_ERR, "command output with no payload\n");
[391f9be]	4480	return og_client_bad_request(cli);
[165cea3]	4481	}
	4482
	4483	err = og_cmd_run_get(root, &params, buf_reply);
[22ab637]	4484	} else if (!strncmp(cmd, "session", strlen("session"))) {
	4485	if (method != OG_METHOD_POST)
[e804134]	4486	return og_client_method_not_found(cli);
[22ab637]	4487
	4488	if (!root) {
	4489	syslog(LOG_ERR, "command session with no payload\n");
[391f9be]	4490	return og_client_bad_request(cli);
[22ab637]	4491	}
	4492	err = og_cmd_session(root, &params);
[b231a5a]	4493	} else if (!strncmp(cmd, "poweroff", strlen("poweroff"))) {
	4494	if (method != OG_METHOD_POST)
[e804134]	4495	return og_client_method_not_found(cli);
[b231a5a]	4496
	4497	if (!root) {
	4498	syslog(LOG_ERR, "command poweroff with no payload\n");
[391f9be]	4499	return og_client_bad_request(cli);
[b231a5a]	4500	}
	4501	err = og_cmd_poweroff(root, &params);
[68270b3]	4502	} else if (!strncmp(cmd, "reboot", strlen("reboot"))) {
	4503	if (method != OG_METHOD_POST)
[e804134]	4504	return og_client_method_not_found(cli);
[68270b3]	4505
	4506	if (!root) {
	4507	syslog(LOG_ERR, "command reboot with no payload\n");
[391f9be]	4508	return og_client_bad_request(cli);
[68270b3]	4509	}
	4510	err = og_cmd_reboot(root, &params);
[5513435]	4511	} else if (!strncmp(cmd, "stop", strlen("stop"))) {
	4512	if (method != OG_METHOD_POST)
[e804134]	4513	return og_client_method_not_found(cli);
[5513435]	4514
	4515	if (!root) {
	4516	syslog(LOG_ERR, "command stop with no payload\n");
[391f9be]	4517	return og_client_bad_request(cli);
[5513435]	4518	}
	4519	err = og_cmd_stop(root, &params);
[b317d24]	4520	} else if (!strncmp(cmd, "refresh", strlen("refresh"))) {
	4521	if (method != OG_METHOD_POST)
[e804134]	4522	return og_client_method_not_found(cli);
[b317d24]	4523
	4524	if (!root) {
	4525	syslog(LOG_ERR, "command refresh with no payload\n");
[391f9be]	4526	return og_client_bad_request(cli);
[b317d24]	4527	}
	4528	err = og_cmd_refresh(root, &params);
[1316c877]	4529	} else if (!strncmp(cmd, "hardware", strlen("hardware"))) {
	4530	if (method != OG_METHOD_POST)
[e804134]	4531	return og_client_method_not_found(cli);
[1316c877]	4532
	4533	if (!root) {
	4534	syslog(LOG_ERR, "command hardware with no payload\n");
[391f9be]	4535	return og_client_bad_request(cli);
[1316c877]	4536	}
	4537	err = og_cmd_hardware(root, &params);
[a0f41fc]	4538	} else if (!strncmp(cmd, "software", strlen("software"))) {
	4539	if (method != OG_METHOD_POST)
[e804134]	4540	return og_client_method_not_found(cli);
[a0f41fc]	4541
	4542	if (!root) {
	4543	syslog(LOG_ERR, "command software with no payload\n");
[391f9be]	4544	return og_client_bad_request(cli);
[a0f41fc]	4545	}
	4546	err = og_cmd_software(root, &params);
[7258dac]	4547	} else if (!strncmp(cmd, "image/create/basic",
	4548	strlen("image/create/basic"))) {
	4549	if (method != OG_METHOD_POST)
	4550	return og_client_method_not_found(cli);
	4551
	4552	if (!root) {
	4553	syslog(LOG_ERR, "command create with no payload\n");
	4554	return og_client_bad_request(cli);
	4555	}
	4556	err = og_cmd_create_basic_image(root, &params);
[f72c984]	4557	} else if (!strncmp(cmd, "image/create/incremental",
	4558	strlen("image/create/incremental"))) {
	4559	if (method != OG_METHOD_POST)
	4560	return og_client_method_not_found(cli);
	4561
	4562	if (!root) {
	4563	syslog(LOG_ERR, "command create with no payload\n");
	4564	return og_client_bad_request(cli);
	4565	}
	4566	err = og_cmd_create_incremental_image(root, &params);
[7f2dd15]	4567	} else if (!strncmp(cmd, "image/create", strlen("image/create"))) {
	4568	if (method != OG_METHOD_POST)
	4569	return og_client_method_not_found(cli);
	4570
	4571	if (!root) {
	4572	syslog(LOG_ERR, "command create with no payload\n");
	4573	return og_client_bad_request(cli);
	4574	}
	4575	err = og_cmd_create_image(root, &params);
[d521845]	4576	} else if (!strncmp(cmd, "image/restore/basic",
	4577	strlen("image/restore/basic"))) {
	4578	if (method != OG_METHOD_POST)
	4579	return og_client_method_not_found(cli);
	4580
	4581	if (!root) {
	4582	syslog(LOG_ERR, "command create with no payload\n");
	4583	return og_client_bad_request(cli);
	4584	}
	4585	err = og_cmd_restore_basic_image(root, &params);
[1707bc6]	4586	} else if (!strncmp(cmd, "image/restore/incremental",
	4587	strlen("image/restore/incremental"))) {
	4588	if (method != OG_METHOD_POST)
	4589	return og_client_method_not_found(cli);
	4590
	4591	if (!root) {
	4592	syslog(LOG_ERR, "command create with no payload\n");
	4593	return og_client_bad_request(cli);
	4594	}
	4595	err = og_cmd_restore_incremental_image(root, &params);
[fc15dd1]	4596	} else if (!strncmp(cmd, "image/restore", strlen("image/restore"))) {
	4597	if (method != OG_METHOD_POST)
	4598	return og_client_method_not_found(cli);
	4599
	4600	if (!root) {
	4601	syslog(LOG_ERR, "command create with no payload\n");
	4602	return og_client_bad_request(cli);
	4603	}
	4604	err = og_cmd_restore_image(root, &params);
[9381fdf]	4605	} else if (!strncmp(cmd, "setup", strlen("setup"))) {
[2385710e]	4606	if (method != OG_METHOD_POST)
	4607	return og_client_method_not_found(cli);
	4608
	4609	if (!root) {
	4610	syslog(LOG_ERR, "command create with no payload\n");
	4611	return og_client_bad_request(cli);
	4612	}
[9381fdf]	4613	err = og_cmd_setup(root, &params);
[3ca392f]	4614	} else if (!strncmp(cmd, "run/schedule", strlen("run/schedule"))) {
	4615	if (method != OG_METHOD_POST)
	4616	return og_client_method_not_found(cli);
	4617
	4618	if (!root) {
	4619	syslog(LOG_ERR, "command create with no payload\n");
	4620	return og_client_bad_request(cli);
	4621	}
	4622
	4623	err = og_cmd_run_schedule(root, &params);
[7242996]	4624	} else if (!strncmp(cmd, "task/run", strlen("task/run"))) {
	4625	if (method != OG_METHOD_POST)
	4626	return og_client_method_not_found(cli);
	4627
	4628	if (!root) {
	4629	syslog(LOG_ERR, "command task with no payload\n");
	4630	return og_client_bad_request(cli);
	4631	}
	4632	err = og_cmd_task_post(root, &params);
[d327da6]	4633	} else if (!strncmp(cmd, "schedule/create",
	4634	strlen("schedule/create"))) {
	4635	if (method != OG_METHOD_POST)
	4636	return og_client_method_not_found(cli);
	4637
	4638	if (!root) {
	4639	syslog(LOG_ERR, "command task with no payload\n");
	4640	return og_client_bad_request(cli);
	4641	}
	4642	err = og_cmd_schedule_create(root, &params);
	4643	} else if (!strncmp(cmd, "schedule/delete",
	4644	strlen("schedule/delete"))) {
	4645	if (method != OG_METHOD_POST)
	4646	return og_client_method_not_found(cli);
	4647
	4648	if (!root) {
	4649	syslog(LOG_ERR, "command task with no payload\n");
	4650	return og_client_bad_request(cli);
	4651	}
	4652	err = og_cmd_schedule_delete(root, &params);
	4653	} else if (!strncmp(cmd, "schedule/update",
	4654	strlen("schedule/update"))) {
	4655	if (method != OG_METHOD_POST)
	4656	return og_client_method_not_found(cli);
	4657
	4658	if (!root) {
	4659	syslog(LOG_ERR, "command task with no payload\n");
	4660	return og_client_bad_request(cli);
	4661	}
	4662	err = og_cmd_schedule_update(root, &params);
[53ef484]	4663	} else if (!strncmp(cmd, "schedule/get",
	4664	strlen("schedule/get"))) {
	4665	if (method != OG_METHOD_POST)
	4666	return og_client_method_not_found(cli);
	4667
	4668	err = og_cmd_schedule_get(root, &params, buf_reply);
[1a08c06]	4669	} else {
[ca239ad]	4670	syslog(LOG_ERR, "unknown command: %.32s ...\n", cmd);
[1a08c06]	4671	err = og_client_not_found(cli);
	4672	}
	4673
[ea03692]	4674	if (root)
	4675	json_decref(root);
[1a08c06]	4676
[0c1ff40]	4677	if (err < 0)
[2f3d7f53]	4678	return og_client_bad_request(cli);
[0c1ff40]	4679
	4680	err = og_client_ok(cli, buf_reply);
	4681	if (err < 0) {
	4682	syslog(LOG_ERR, "HTTP response to %s:%hu is too large\n",
	4683	inet_ntoa(cli->addr.sin_addr),
	4684	ntohs(cli->addr.sin_port));
	4685	}
[1a08c06]	4686
	4687	return err;
	4688	}
	4689
	4690	static int og_client_state_recv_hdr_rest(struct og_client *cli)
	4691	{
[b3467f7]	4692	char *ptr;
[1a08c06]	4693
[b3467f7]	4694	ptr = strstr(cli->buf, "\r\n\r\n");
	4695	if (!ptr)
[1a08c06]	4696	return 0;
	4697
[b3467f7]	4698	cli->msg_len = ptr - cli->buf + 4;
	4699
	4700	ptr = strstr(cli->buf, "Content-Length: ");
	4701	if (ptr) {
	4702	sscanf(ptr, "Content-Length: %i[^\r\n]", &cli->content_length);
[8793b71]	4703	if (cli->content_length < 0)
	4704	return -1;
[b3467f7]	4705	cli->msg_len += cli->content_length;
	4706	}
	4707
[2ccec278]	4708	ptr = strstr(cli->buf, "Authorization: ");
	4709	if (ptr)
[ba5651bc]	4710	sscanf(ptr, "Authorization: %63[^\r\n]", cli->auth_token);
[2ccec278]	4711
[1a08c06]	4712	return 1;
	4713	}
	4714
[c90cda4]	4715	static int og_client_recv(struct og_client *cli, int events)
[07c51e2]	4716	{
[c90cda4]	4717	struct ev_io *io = &cli->io;
[07c51e2]	4718	int ret;
[9baecf8]	4719
[2e0c063]	4720	if (events & EV_ERROR) {
	4721	syslog(LOG_ERR, "unexpected error event from client %s:%hu\n",
	4722	inet_ntoa(cli->addr.sin_addr),
	4723	ntohs(cli->addr.sin_port));
[c90cda4]	4724	return 0;
[2e0c063]	4725	}
	4726
[9baecf8]	4727	ret = recv(io->fd, cli->buf + cli->buf_len,
	4728	sizeof(cli->buf) - cli->buf_len, 0);
[2e0c063]	4729	if (ret <= 0) {
	4730	if (ret < 0) {
	4731	syslog(LOG_ERR, "error reading from client %s:%hu (%s)\n",
	4732	inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port),
	4733	strerror(errno));
	4734	} else {
[0e16db2]	4735	syslog(LOG_DEBUG, "closed connection by %s:%hu\n",
[2e0c063]	4736	inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
	4737	}
[c90cda4]	4738	return ret;
[2e0c063]	4739	}
	4740
[c90cda4]	4741	return ret;
	4742	}
	4743
	4744	static void og_client_read_cb(struct ev_loop loop, struct ev_io io, int events)
	4745	{
	4746	struct og_client *cli;
	4747	int ret;
	4748
	4749	cli = container_of(io, struct og_client, io);
	4750
	4751	ret = og_client_recv(cli, events);
	4752	if (ret <= 0)
	4753	goto close;
	4754
[2e0c063]	4755	if (cli->keepalive_idx >= 0)
	4756	return;
[9baecf8]	4757
	4758	ev_timer_again(loop, &cli->timer);
	4759
	4760	cli->buf_len += ret;
[d8a2d5f]	4761	if (cli->buf_len >= sizeof(cli->buf)) {
	4762	syslog(LOG_ERR, "client request from %s:%hu is too long\n",
	4763	inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
[4d7fd58]	4764	og_client_payload_too_large(cli);
[d8a2d5f]	4765	goto close;
	4766	}
[9baecf8]	4767
	4768	switch (cli->state) {
	4769	case OG_CLIENT_RECEIVING_HEADER:
[71e678b]	4770	ret = og_client_state_recv_hdr_rest(cli);
[39c3261]	4771	if (ret < 0)
[9baecf8]	4772	goto close;
[39c3261]	4773	if (!ret)
	4774	return;
[9baecf8]	4775
	4776	cli->state = OG_CLIENT_RECEIVING_PAYLOAD;
	4777	/* Fall through. */
	4778	case OG_CLIENT_RECEIVING_PAYLOAD:
	4779	/* Still not enough data to process request. */
	4780	if (cli->buf_len < cli->msg_len)
	4781	return;
	4782
	4783	cli->state = OG_CLIENT_PROCESSING_REQUEST;
	4784	/* fall through. */
	4785	case OG_CLIENT_PROCESSING_REQUEST:
[71e678b]	4786	ret = og_client_state_process_payload_rest(cli);
	4787	if (ret < 0) {
	4788	syslog(LOG_ERR, "Failed to process HTTP request from %s:%hu\n",
	4789	inet_ntoa(cli->addr.sin_addr),
	4790	ntohs(cli->addr.sin_port));
[0c1ff40]	4791	}
[07c51e2]	4792	if (ret < 0)
[9baecf8]	4793	goto close;
	4794
[2e0c063]	4795	if (cli->keepalive_idx < 0) {
[0e16db2]	4796	syslog(LOG_DEBUG, "server closing connection to %s:%hu\n",
[2e0c063]	4797	inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
[9baecf8]	4798	goto close;
[2e0c063]	4799	} else {
[0e16db2]	4800	syslog(LOG_DEBUG, "leaving client %s:%hu in keepalive mode\n",
[2e0c063]	4801	inet_ntoa(cli->addr.sin_addr),
	4802	ntohs(cli->addr.sin_port));
	4803	og_client_keepalive(loop, cli);
	4804	og_client_reset_state(cli);
	4805	}
[9baecf8]	4806	break;
[13e48b4]	4807	default:
	4808	syslog(LOG_ERR, "unknown state, critical internal error\n");
	4809	goto close;
[f997cc1]	4810	}
[9baecf8]	4811	return;
	4812	close:
	4813	ev_timer_stop(loop, &cli->timer);
[2e0c063]	4814	og_client_release(loop, cli);
[f997cc1]	4815	}
	4816
[c90cda4]	4817	enum og_agent_state {
	4818	OG_AGENT_RECEIVING_HEADER = 0,
	4819	OG_AGENT_RECEIVING_PAYLOAD,
	4820	OG_AGENT_PROCESSING_RESPONSE,
	4821	};
[1a08c06]	4822
[c90cda4]	4823	static int og_agent_state_recv_hdr_rest(struct og_client *cli)
[9baecf8]	4824	{
[c90cda4]	4825	char *ptr;
[9baecf8]	4826
[c90cda4]	4827	ptr = strstr(cli->buf, "\r\n\r\n");
	4828	if (!ptr)
	4829	return 0;
[9baecf8]	4830
[c90cda4]	4831	cli->msg_len = ptr - cli->buf + 4;
[9baecf8]	4832
[c90cda4]	4833	ptr = strstr(cli->buf, "Content-Length: ");
	4834	if (ptr) {
	4835	sscanf(ptr, "Content-Length: %i[^\r\n]", &cli->content_length);
	4836	if (cli->content_length < 0)
	4837	return -1;
	4838	cli->msg_len += cli->content_length;
[9baecf8]	4839	}
	4840
[c90cda4]	4841	return 1;
[9baecf8]	4842	}
	4843
[c90cda4]	4844	static void og_agent_reset_state(struct og_client *cli)
[588052e]	4845	{
[c90cda4]	4846	cli->state = OG_AGENT_RECEIVING_HEADER;
	4847	cli->buf_len = 0;
	4848	cli->content_length = 0;
	4849	memset(cli->buf, 0, sizeof(cli->buf));
	4850	}
	4851
	4852	static int og_dbi_get_computer_info(struct og_computer *computer,
	4853	struct in_addr addr)
	4854	{
	4855	const char *msglog;
	4856	struct og_dbi *dbi;
	4857	dbi_result result;
	4858
	4859	dbi = og_dbi_open(&dbi_config);
	4860	if (!dbi) {
	4861	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	4862	__func__, __LINE__);
	4863	return -1;
	4864	}
	4865	result = dbi_conn_queryf(dbi->conn,
	4866	"SELECT ordenadores.idordenador,"
	4867	" ordenadores.nombreordenador,"
	4868	" ordenadores.idaula,"
[bb4745b7]	4869	" ordenadores.idproautoexec,"
[c90cda4]	4870	" centros.idcentro FROM ordenadores "
	4871	"INNER JOIN aulas ON aulas.idaula=ordenadores.idaula "
	4872	"INNER JOIN centros ON centros.idcentro=aulas.idcentro "
	4873	"WHERE ordenadores.ip='%s'", inet_ntoa(addr));
	4874	if (!result) {
	4875	dbi_conn_error(dbi->conn, &msglog);
	4876	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	4877	__func__, __LINE__, msglog);
[d7c20c8]	4878	og_dbi_close(dbi);
[c90cda4]	4879	return -1;
	4880	}
	4881	if (!dbi_result_next_row(result)) {
	4882	syslog(LOG_ERR, "client does not exist in database (%s:%d)\n",
	4883	__func__, __LINE__);
	4884	dbi_result_free(result);
[d7c20c8]	4885	og_dbi_close(dbi);
[c90cda4]	4886	return -1;
	4887	}
	4888
	4889	computer->id = dbi_result_get_uint(result, "idordenador");
	4890	computer->center = dbi_result_get_uint(result, "idcentro");
	4891	computer->room = dbi_result_get_uint(result, "idaula");
[bb4745b7]	4892	computer->procedure_id = dbi_result_get_uint(result, "idproautoexec");
[c90cda4]	4893	strncpy(computer->name,
	4894	dbi_result_get_string(result, "nombreordenador"),
	4895	OG_COMPUTER_NAME_MAXLEN);
	4896
	4897	dbi_result_free(result);
	4898	og_dbi_close(dbi);
	4899
	4900	return 0;
	4901	}
	4902
	4903	static int og_resp_probe(struct og_client cli, json_t data)
	4904	{
[ecce978]	4905	const char *status = NULL;
[c90cda4]	4906	const char *key;
	4907	json_t *value;
	4908	int err = 0;
	4909
	4910	if (json_typeof(data) != JSON_OBJECT)
	4911	return -1;
	4912
	4913	json_object_foreach(data, key, value) {
	4914	if (!strcmp(key, "status")) {
[ecce978]	4915	err = og_json_parse_string(value, &status);
[c90cda4]	4916	if (err < 0)
	4917	return err;
	4918	} else {
	4919	return -1;
	4920	}
	4921	}
	4922
[ecce978]	4923	if (!strcmp(status, "BSY"))
	4924	cli->status = OG_CLIENT_STATUS_BUSY;
	4925	else if (!strcmp(status, "OPG"))
	4926	cli->status = OG_CLIENT_STATUS_OGLIVE;
	4927
[c90cda4]	4928	return status ? 0 : -1;
	4929	}
	4930
	4931	static int og_resp_shell_run(struct og_client cli, json_t data)
	4932	{
	4933	const char *output = NULL;
	4934	char filename[4096];
	4935	const char *key;
	4936	json_t *value;
	4937	int err = -1;
	4938	FILE *file;
	4939
	4940	if (json_typeof(data) != JSON_OBJECT)
	4941	return -1;
	4942
	4943	json_object_foreach(data, key, value) {
	4944	if (!strcmp(key, "out")) {
	4945	err = og_json_parse_string(value, &output);
	4946	if (err < 0)
	4947	return err;
	4948	} else {
	4949	return -1;
	4950	}
	4951	}
	4952
	4953	if (!output) {
	4954	syslog(LOG_ERR, "%s:%d: malformed json response\n",
	4955	__FILE__, __LINE__);
	4956	return -1;
	4957	}
	4958
	4959	sprintf(filename, "/tmp/_Seconsola_%s", inet_ntoa(cli->addr.sin_addr));
	4960	file = fopen(filename, "wt");
	4961	if (!file) {
	4962	syslog(LOG_ERR, "cannot open file %s: %s\n",
	4963	filename, strerror(errno));
	4964	return -1;
	4965	}
	4966
	4967	fprintf(file, "%s", output);
	4968	fclose(file);
	4969
	4970	return 0;
	4971	}
	4972
	4973	struct og_computer_legacy {
	4974	char center[OG_DB_INT_MAXLEN + 1];
	4975	char id[OG_DB_INT_MAXLEN + 1];
	4976	char hardware[8192];
	4977	};
	4978
	4979	static int og_resp_hardware(json_t data, struct og_client cli)
	4980	{
	4981	struct og_computer_legacy legacy = {};
	4982	const char *hardware = NULL;
	4983	struct og_computer computer;
	4984	struct og_dbi *dbi;
	4985	const char *key;
	4986	json_t *value;
	4987	int err = 0;
	4988	bool res;
	4989
	4990	if (json_typeof(data) != JSON_OBJECT)
	4991	return -1;
	4992
	4993	json_object_foreach(data, key, value) {
	4994	if (!strcmp(key, "hardware")) {
	4995	err = og_json_parse_string(value, &hardware);
	4996	if (err < 0)
	4997	return -1;
	4998	} else {
	4999	return -1;
	5000	}
	5001	}
	5002
	5003	if (!hardware) {
	5004	syslog(LOG_ERR, "malformed response json\n");
	5005	return -1;
	5006	}
	5007
	5008	err = og_dbi_get_computer_info(&computer, cli->addr.sin_addr);
	5009	if (err < 0)
	5010	return -1;
	5011
	5012	snprintf(legacy.center, sizeof(legacy.center), "%d", computer.center);
	5013	snprintf(legacy.id, sizeof(legacy.id), "%d", computer.id);
	5014	snprintf(legacy.hardware, sizeof(legacy.hardware), "%s", hardware);
	5015
	5016	dbi = og_dbi_open(&dbi_config);
	5017	if (!dbi) {
	5018	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	5019	__func__, __LINE__);
	5020	return -1;
	5021	}
	5022
	5023	res = actualizaHardware(dbi, legacy.hardware, legacy.id, computer.name,
	5024	legacy.center);
	5025	og_dbi_close(dbi);
	5026
	5027	if (!res) {
	5028	syslog(LOG_ERR, "Problem updating client configuration\n");
	5029	return -1;
	5030	}
	5031
	5032	return 0;
	5033	}
	5034
	5035	struct og_software_legacy {
	5036	char software[8192];
	5037	char center[OG_DB_INT_MAXLEN + 1];
	5038	char part[OG_DB_SMALLINT_MAXLEN + 1];
	5039	char id[OG_DB_INT_MAXLEN + 1];
	5040	};
	5041
	5042	static int og_resp_software(json_t data, struct og_client cli)
	5043	{
	5044	struct og_software_legacy legacy = {};
	5045	const char *partition = NULL;
	5046	const char *software = NULL;
	5047	struct og_computer computer;
	5048	struct og_dbi *dbi;
	5049	const char *key;
	5050	json_t *value;
	5051	int err = 0;
	5052	bool res;
	5053
	5054	if (json_typeof(data) != JSON_OBJECT)
	5055	return -1;
	5056
	5057	json_object_foreach(data, key, value) {
	5058	if (!strcmp(key, "software"))
	5059	err = og_json_parse_string(value, &software);
	5060	else if (!strcmp(key, "partition"))
	5061	err = og_json_parse_string(value, &partition);
	5062	else
	5063	return -1;
	5064
	5065	if (err < 0)
	5066	return -1;
	5067	}
	5068
	5069	if (!software \|\| !partition) {
	5070	syslog(LOG_ERR, "malformed response json\n");
	5071	return -1;
	5072	}
	5073
	5074	err = og_dbi_get_computer_info(&computer, cli->addr.sin_addr);
	5075	if (err < 0)
	5076	return -1;
	5077
	5078	snprintf(legacy.software, sizeof(legacy.software), "%s", software);
	5079	snprintf(legacy.part, sizeof(legacy.part), "%s", partition);
	5080	snprintf(legacy.id, sizeof(legacy.id), "%d", computer.id);
	5081	snprintf(legacy.center, sizeof(legacy.center), "%d", computer.center);
	5082
	5083	dbi = og_dbi_open(&dbi_config);
	5084	if (!dbi) {
	5085	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	5086	__func__, __LINE__);
	5087	return -1;
	5088	}
	5089
	5090	res = actualizaSoftware(dbi, legacy.software, legacy.part, legacy.id,
	5091	computer.name, legacy.center);
	5092	og_dbi_close(dbi);
	5093
	5094	if (!res) {
	5095	syslog(LOG_ERR, "Problem updating client configuration\n");
	5096	return -1;
	5097	}
	5098
	5099	return 0;
	5100	}
	5101
	5102	#define OG_PARAMS_RESP_REFRESH (OG_PARAM_PART_DISK \| \
	5103	OG_PARAM_PART_NUMBER \| \
	5104	OG_PARAM_PART_CODE \| \
	5105	OG_PARAM_PART_FILESYSTEM \| \
	5106	OG_PARAM_PART_OS \| \
	5107	OG_PARAM_PART_SIZE \| \
	5108	OG_PARAM_PART_USED_SIZE)
	5109
	5110	static int og_json_parse_partition_array(json_t *value,
	5111	struct og_partition *partitions)
	5112	{
	5113	json_t *element;
	5114	int i, err;
	5115
	5116	if (json_typeof(value) != JSON_ARRAY)
	5117	return -1;
	5118
	5119	for (i = 0; i < json_array_size(value) && i < OG_PARTITION_MAX; i++) {
	5120	element = json_array_get(value, i);
	5121
	5122	err = og_json_parse_partition(element, &partitions[i],
	5123	OG_PARAMS_RESP_REFRESH);
	5124	if (err < 0)
	5125	return err;
	5126	}
	5127
	5128	return 0;
	5129	}
	5130
[bb4745b7]	5131	static int og_dbi_queue_autorun(uint32_t computer_id, uint32_t proc_id)
	5132	{
	5133	struct og_task dummy_task = {
	5134	.scope = computer_id,
	5135	.type_scope = AMBITO_ORDENADORES,
	5136	.procedure_id = proc_id,
	5137	};
	5138	struct og_dbi *dbi;
	5139
	5140	dbi = og_dbi_open(&dbi_config);
	5141	if (!dbi) {
	5142	syslog(LOG_ERR, "cannot open connection database "
	5143	"(%s:%d)\n", __func__, __LINE__);
	5144	return -1;
	5145	}
	5146	if (og_dbi_queue_procedure(dbi, &dummy_task)) {
	5147	og_dbi_close(dbi);
	5148	return -1;
	5149	}
	5150	og_dbi_close(dbi);
	5151
	5152	return 0;
	5153	}
	5154
[c90cda4]	5155	static int og_resp_refresh(json_t data, struct og_client cli)
	5156	{
	5157	struct og_partition partitions[OG_PARTITION_MAX] = {};
	5158	const char *serial_number = NULL;
[bb4745b7]	5159	struct og_computer computer = {};
[c90cda4]	5160	struct og_partition disk_setup;
	5161	char cfg[1024] = {};
	5162	struct og_dbi *dbi;
	5163	const char *key;
	5164	unsigned int i;
	5165	json_t *value;
	5166	int err = 0;
	5167	bool res;
	5168
	5169	if (json_typeof(data) != JSON_OBJECT)
	5170	return -1;
	5171
	5172	json_object_foreach(data, key, value) {
	5173	if (!strcmp(key, "disk_setup")) {
	5174	err = og_json_parse_partition(value,
	5175	&disk_setup,
	5176	OG_PARAMS_RESP_REFRESH);
	5177	} else if (!strcmp(key, "partition_setup")) {
	5178	err = og_json_parse_partition_array(value, partitions);
	5179	} else if (!strcmp(key, "serial_number")) {
	5180	err = og_json_parse_string(value, &serial_number);
	5181	} else {
	5182	return -1;
	5183	}
	5184
	5185	if (err < 0)
	5186	return err;
	5187	}
	5188
	5189	err = og_dbi_get_computer_info(&computer, cli->addr.sin_addr);
	5190	if (err < 0)
	5191	return -1;
	5192
	5193	if (strlen(serial_number) > 0)
	5194	snprintf(cfg, sizeof(cfg), "ser=%s\n", serial_number);
	5195
	5196	if (!disk_setup.disk \|\| !disk_setup.number \|\| !disk_setup.code \|\|
	5197	!disk_setup.filesystem \|\| !disk_setup.os \|\| !disk_setup.size \|\|
	5198	!disk_setup.used_size)
	5199	return -1;
	5200
	5201	snprintf(cfg + strlen(cfg), sizeof(cfg) - strlen(cfg),
	5202	"disk=%s\tpar=%s\tcpt=%s\tfsi=%s\tsoi=%s\ttam=%s\tuso=%s\n",
	5203	disk_setup.disk, disk_setup.number, disk_setup.code,
	5204	disk_setup.filesystem, disk_setup.os, disk_setup.size,
	5205	disk_setup.used_size);
	5206
	5207	for (i = 0; i < OG_PARTITION_MAX; i++) {
	5208	if (!partitions[i].disk \|\| !partitions[i].number \|\|
	5209	!partitions[i].code \|\| !partitions[i].filesystem \|\|
	5210	!partitions[i].os \|\| !partitions[i].size \|\|
	5211	!partitions[i].used_size)
	5212	continue;
	5213
	5214	snprintf(cfg + strlen(cfg), sizeof(cfg) - strlen(cfg),
	5215	"disk=%s\tpar=%s\tcpt=%s\tfsi=%s\tsoi=%s\ttam=%s\tuso=%s\n",
	5216	partitions[i].disk, partitions[i].number,
	5217	partitions[i].code, partitions[i].filesystem,
	5218	partitions[i].os, partitions[i].size,
	5219	partitions[i].used_size);
	5220	}
	5221
	5222	dbi = og_dbi_open(&dbi_config);
	5223	if (!dbi) {
	5224	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	5225	__func__, __LINE__);
	5226	return -1;
	5227	}
	5228	res = actualizaConfiguracion(dbi, cfg, computer.id);
	5229	og_dbi_close(dbi);
	5230
	5231	if (!res) {
	5232	syslog(LOG_ERR, "Problem updating client configuration\n");
	5233	return -1;
	5234	}
	5235
[bb4745b7]	5236	if (!cli->autorun && computer.procedure_id) {
	5237	cli->autorun = true;
	5238
	5239	if (og_dbi_queue_autorun(computer.id, computer.procedure_id))
	5240	return -1;
	5241	}
	5242
[c90cda4]	5243	return 0;
	5244	}
	5245
	5246	static int og_resp_image_create(json_t data, struct og_client cli)
	5247	{
	5248	struct og_software_legacy soft_legacy;
	5249	struct og_image_legacy img_legacy;
	5250	const char *partition = NULL;
	5251	const char *software = NULL;
	5252	const char *image_id = NULL;
	5253	struct og_computer computer;
	5254	const char *disk = NULL;
	5255	const char *code = NULL;
	5256	const char *name = NULL;
	5257	const char *repo = NULL;
	5258	struct og_dbi *dbi;
	5259	const char *key;
	5260	json_t *value;
	5261	int err = 0;
	5262	bool res;
	5263
	5264	if (json_typeof(data) != JSON_OBJECT)
	5265	return -1;
	5266
	5267	json_object_foreach(data, key, value) {
	5268	if (!strcmp(key, "software"))
	5269	err = og_json_parse_string(value, &software);
	5270	else if (!strcmp(key, "partition"))
	5271	err = og_json_parse_string(value, &partition);
	5272	else if (!strcmp(key, "disk"))
	5273	err = og_json_parse_string(value, &disk);
	5274	else if (!strcmp(key, "code"))
	5275	err = og_json_parse_string(value, &code);
	5276	else if (!strcmp(key, "id"))
	5277	err = og_json_parse_string(value, &image_id);
	5278	else if (!strcmp(key, "name"))
	5279	err = og_json_parse_string(value, &name);
	5280	else if (!strcmp(key, "repository"))
	5281	err = og_json_parse_string(value, &repo);
	5282	else
	5283	return -1;
	5284
	5285	if (err < 0)
	5286	return err;
	5287	}
	5288
	5289	if (!software \|\| !partition \|\| !disk \|\| !code \|\| !image_id \|\| !name \|\|
	5290	!repo) {
	5291	syslog(LOG_ERR, "malformed response json\n");
	5292	return -1;
	5293	}
	5294
	5295	err = og_dbi_get_computer_info(&computer, cli->addr.sin_addr);
	5296	if (err < 0)
	5297	return -1;
	5298
	5299	snprintf(soft_legacy.center, sizeof(soft_legacy.center), "%d",
	5300	computer.center);
	5301	snprintf(soft_legacy.software, sizeof(soft_legacy.software), "%s",
	5302	software);
	5303	snprintf(img_legacy.image_id, sizeof(img_legacy.image_id), "%s",
	5304	image_id);
	5305	snprintf(soft_legacy.id, sizeof(soft_legacy.id), "%d", computer.id);
	5306	snprintf(img_legacy.part, sizeof(img_legacy.part), "%s", partition);
	5307	snprintf(img_legacy.disk, sizeof(img_legacy.disk), "%s", disk);
	5308	snprintf(img_legacy.code, sizeof(img_legacy.code), "%s", code);
	5309	snprintf(img_legacy.name, sizeof(img_legacy.name), "%s", name);
	5310	snprintf(img_legacy.repo, sizeof(img_legacy.repo), "%s", repo);
	5311
	5312	dbi = og_dbi_open(&dbi_config);
	5313	if (!dbi) {
	5314	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	5315	__func__, __LINE__);
	5316	return -1;
	5317	}
	5318
	5319	res = actualizaSoftware(dbi,
	5320	soft_legacy.software,
	5321	img_legacy.part,
	5322	soft_legacy.id,
	5323	computer.name,
	5324	soft_legacy.center);
	5325	if (!res) {
	5326	og_dbi_close(dbi);
	5327	syslog(LOG_ERR, "Problem updating client configuration\n");
	5328	return -1;
	5329	}
	5330
	5331	res = actualizaCreacionImagen(dbi,
	5332	img_legacy.image_id,
	5333	img_legacy.disk,
	5334	img_legacy.part,
	5335	img_legacy.code,
	5336	img_legacy.repo,
	5337	soft_legacy.id);
	5338	og_dbi_close(dbi);
	5339
	5340	if (!res) {
	5341	syslog(LOG_ERR, "Problem updating client configuration\n");
	5342	return -1;
	5343	}
	5344
	5345	return 0;
	5346	}
	5347
	5348	static int og_resp_image_restore(json_t data, struct og_client cli)
	5349	{
	5350	struct og_software_legacy soft_legacy;
	5351	struct og_image_legacy img_legacy;
	5352	const char *partition = NULL;
	5353	const char *image_id = NULL;
	5354	struct og_computer computer;
	5355	const char *disk = NULL;
	5356	dbi_result query_result;
	5357	struct og_dbi *dbi;
	5358	const char *key;
	5359	json_t *value;
	5360	int err = 0;
	5361	bool res;
	5362
	5363	if (json_typeof(data) != JSON_OBJECT)
	5364	return -1;
	5365
	5366	json_object_foreach(data, key, value) {
	5367	if (!strcmp(key, "partition"))
	5368	err = og_json_parse_string(value, &partition);
	5369	else if (!strcmp(key, "disk"))
	5370	err = og_json_parse_string(value, &disk);
	5371	else if (!strcmp(key, "image_id"))
	5372	err = og_json_parse_string(value, &image_id);
	5373	else
	5374	return -1;
	5375
	5376	if (err < 0)
	5377	return err;
	5378	}
	5379
	5380	if (!partition \|\| !disk \|\| !image_id) {
	5381	syslog(LOG_ERR, "malformed response json\n");
	5382	return -1;
	5383	}
	5384
	5385	err = og_dbi_get_computer_info(&computer, cli->addr.sin_addr);
	5386	if (err < 0)
	5387	return -1;
	5388
	5389	snprintf(img_legacy.image_id, sizeof(img_legacy.image_id), "%s",
	5390	image_id);
	5391	snprintf(img_legacy.part, sizeof(img_legacy.part), "%s", partition);
	5392	snprintf(img_legacy.disk, sizeof(img_legacy.disk), "%s", disk);
	5393	snprintf(soft_legacy.id, sizeof(soft_legacy.id), "%d", computer.id);
	5394
	5395	dbi = og_dbi_open(&dbi_config);
	5396	if (!dbi) {
	5397	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	5398	__func__, __LINE__);
	5399	return -1;
	5400	}
	5401
	5402	query_result = dbi_conn_queryf(dbi->conn,
	5403	"SELECT idperfilsoft FROM imagenes "
	5404	" WHERE idimagen='%s'",
	5405	image_id);
	5406	if (!query_result) {
	5407	og_dbi_close(dbi);
	5408	syslog(LOG_ERR, "failed to query database\n");
	5409	return -1;
	5410	}
	5411	if (!dbi_result_next_row(query_result)) {
	5412	dbi_result_free(query_result);
	5413	og_dbi_close(dbi);
	5414	syslog(LOG_ERR, "software profile does not exist in database\n");
	5415	return -1;
	5416	}
	5417	snprintf(img_legacy.software_id, sizeof(img_legacy.software_id),
	5418	"%d", dbi_result_get_uint(query_result, "idperfilsoft"));
	5419	dbi_result_free(query_result);
	5420
	5421	res = actualizaRestauracionImagen(dbi,
	5422	img_legacy.image_id,
	5423	img_legacy.disk,
	5424	img_legacy.part,
	5425	soft_legacy.id,
	5426	img_legacy.software_id);
	5427	og_dbi_close(dbi);
	5428
	5429	if (!res) {
	5430	syslog(LOG_ERR, "Problem updating client configuration\n");
	5431	return -1;
	5432	}
	5433
	5434	return 0;
	5435	}
	5436
	5437	static int og_agent_state_process_response(struct og_client *cli)
	5438	{
	5439	json_error_t json_err;
	5440	json_t *root;
	5441	int err = -1;
	5442	char *body;
	5443
[b8774e7]	5444	if (!strncmp(cli->buf, "HTTP/1.0 202 Accepted",
	5445	strlen("HTTP/1.0 202 Accepted"))) {
[77039b1]	5446	og_dbi_update_action(cli->last_cmd_id, true);
	5447	cli->last_cmd_id = 0;
[b8774e7]	5448	return 1;
	5449	}
	5450
[21434ba]	5451	if (strncmp(cli->buf, "HTTP/1.0 200 OK", strlen("HTTP/1.0 200 OK"))) {
[77039b1]	5452	og_dbi_update_action(cli->last_cmd_id, false);
	5453	cli->last_cmd_id = 0;
[c90cda4]	5454	return -1;
[21434ba]	5455	}
[77039b1]	5456	og_dbi_update_action(cli->last_cmd_id, true);
	5457	cli->last_cmd_id = 0;
[c90cda4]	5458
[ecce978]	5459	if (!cli->content_length) {
	5460	cli->last_cmd = OG_CMD_UNSPEC;
[c90cda4]	5461	return 0;
[ecce978]	5462	}
[c90cda4]	5463
	5464	body = strstr(cli->buf, "\r\n\r\n") + 4;
	5465
	5466	root = json_loads(body, 0, &json_err);
	5467	if (!root) {
	5468	syslog(LOG_ERR, "%s:%d: malformed json line %d: %s\n",
	5469	__FILE__, __LINE__, json_err.line, json_err.text);
	5470	return -1;
	5471	}
	5472
[ecce978]	5473	switch (cli->last_cmd) {
	5474	case OG_CMD_PROBE:
[c90cda4]	5475	err = og_resp_probe(cli, root);
[ecce978]	5476	break;
	5477	case OG_CMD_SHELL_RUN:
[c90cda4]	5478	err = og_resp_shell_run(cli, root);
[ecce978]	5479	break;
	5480	case OG_CMD_HARDWARE:
[c90cda4]	5481	err = og_resp_hardware(root, cli);
[ecce978]	5482	break;
	5483	case OG_CMD_SOFTWARE:
[c90cda4]	5484	err = og_resp_software(root, cli);
[ecce978]	5485	break;
	5486	case OG_CMD_REFRESH:
	5487	err = og_resp_refresh(root, cli);
	5488	break;
	5489	case OG_CMD_SETUP:
[c90cda4]	5490	err = og_resp_refresh(root, cli);
[ecce978]	5491	break;
	5492	case OG_CMD_IMAGE_CREATE:
[c90cda4]	5493	err = og_resp_image_create(root, cli);
[ecce978]	5494	break;
	5495	case OG_CMD_IMAGE_RESTORE:
[c90cda4]	5496	err = og_resp_image_restore(root, cli);
[ecce978]	5497	break;
	5498	default:
[c90cda4]	5499	err = -1;
[ecce978]	5500	break;
	5501	}
	5502
	5503	cli->last_cmd = OG_CMD_UNSPEC;
[c90cda4]	5504
	5505	return err;
	5506	}
	5507
[ecce978]	5508	static void og_agent_deliver_pending_cmd(struct og_client *cli)
	5509	{
	5510	const struct og_cmd *cmd;
	5511
	5512	cmd = og_cmd_find(inet_ntoa(cli->addr.sin_addr));
	5513	if (!cmd)
	5514	return;
	5515
	5516	og_send_request(cmd->method, cmd->type, &cmd->params, cmd->json);
[21434ba]	5517	cli->last_cmd_id = cmd->id;
[ecce978]	5518
	5519	og_cmd_free(cmd);
	5520	}
	5521
[c90cda4]	5522	static void og_agent_read_cb(struct ev_loop loop, struct ev_io io, int events)
	5523	{
	5524	struct og_client *cli;
	5525	int ret;
	5526
	5527	cli = container_of(io, struct og_client, io);
	5528
	5529	ret = og_client_recv(cli, events);
	5530	if (ret <= 0)
	5531	goto close;
	5532
	5533	ev_timer_again(loop, &cli->timer);
	5534
	5535	cli->buf_len += ret;
	5536	if (cli->buf_len >= sizeof(cli->buf)) {
	5537	syslog(LOG_ERR, "client request from %s:%hu is too long\n",
	5538	inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
	5539	goto close;
	5540	}
	5541
	5542	switch (cli->state) {
	5543	case OG_AGENT_RECEIVING_HEADER:
	5544	ret = og_agent_state_recv_hdr_rest(cli);
	5545	if (ret < 0)
	5546	goto close;
	5547	if (!ret)
	5548	return;
	5549
	5550	cli->state = OG_AGENT_RECEIVING_PAYLOAD;
	5551	/* Fall through. */
	5552	case OG_AGENT_RECEIVING_PAYLOAD:
	5553	/* Still not enough data to process request. */
	5554	if (cli->buf_len < cli->msg_len)
	5555	return;
	5556
	5557	cli->state = OG_AGENT_PROCESSING_RESPONSE;
	5558	/* fall through. */
	5559	case OG_AGENT_PROCESSING_RESPONSE:
	5560	ret = og_agent_state_process_response(cli);
	5561	if (ret < 0) {
	5562	syslog(LOG_ERR, "Failed to process HTTP request from %s:%hu\n",
	5563	inet_ntoa(cli->addr.sin_addr),
	5564	ntohs(cli->addr.sin_port));
	5565	goto close;
[b8774e7]	5566	} else if (ret == 0) {
	5567	og_agent_deliver_pending_cmd(cli);
[c90cda4]	5568	}
[ecce978]	5569
[c90cda4]	5570	syslog(LOG_DEBUG, "leaving client %s:%hu in keepalive mode\n",
	5571	inet_ntoa(cli->addr.sin_addr),
	5572	ntohs(cli->addr.sin_port));
	5573	og_agent_reset_state(cli);
	5574	break;
	5575	default:
	5576	syslog(LOG_ERR, "unknown state, critical internal error\n");
	5577	goto close;
	5578	}
	5579	return;
	5580	close:
	5581	ev_timer_stop(loop, &cli->timer);
	5582	og_client_release(loop, cli);
	5583	}
	5584
	5585	static void og_client_timer_cb(struct ev_loop loop, ev_timer timer, int events)
	5586	{
	5587	struct og_client *cli;
	5588
	5589	cli = container_of(timer, struct og_client, timer);
	5590	if (cli->keepalive_idx >= 0) {
	5591	ev_timer_again(loop, &cli->timer);
	5592	return;
	5593	}
	5594	syslog(LOG_ERR, "timeout request for client %s:%hu\n",
	5595	inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
	5596
	5597	og_client_release(loop, cli);
	5598	}
	5599
[f5fa6dd]	5600	static void og_agent_send_refresh(struct og_client *cli)
[c90cda4]	5601	{
	5602	struct og_msg_params params;
	5603	int err;
	5604
	5605	params.ips_array[0] = inet_ntoa(cli->addr.sin_addr);
	5606	params.ips_array_len = 1;
	5607
[f5fa6dd]	5608	err = og_send_request(OG_METHOD_GET, OG_CMD_REFRESH, &params, NULL);
[c90cda4]	5609	if (err < 0) {
[f5fa6dd]	5610	syslog(LOG_ERR, "Can't send refresh to: %s\n",
[c90cda4]	5611	params.ips_array[0]);
	5612	} else {
[f5fa6dd]	5613	syslog(LOG_INFO, "Sent refresh to: %s\n",
[c90cda4]	5614	params.ips_array[0]);
	5615	}
	5616	}
	5617
[71e678b]	5618	static int socket_rest, socket_agent_rest;
[c90cda4]	5619
	5620	static void og_server_accept_cb(struct ev_loop loop, struct ev_io io,
	5621	int events)
	5622	{
	5623	struct sockaddr_in client_addr;
	5624	socklen_t addrlen = sizeof(client_addr);
	5625	struct og_client *cli;
	5626	int client_sd;
	5627
	5628	if (events & EV_ERROR)
	5629	return;
	5630
	5631	client_sd = accept(io->fd, (struct sockaddr *)&client_addr, &addrlen);
	5632	if (client_sd < 0) {
	5633	syslog(LOG_ERR, "cannot accept client connection\n");
	5634	return;
	5635	}
	5636
	5637	cli = (struct og_client *)calloc(1, sizeof(struct og_client));
	5638	if (!cli) {
	5639	close(client_sd);
	5640	return;
	5641	}
	5642	memcpy(&cli->addr, &client_addr, sizeof(client_addr));
	5643	if (io->fd == socket_agent_rest)
	5644	cli->keepalive_idx = 0;
	5645	else
	5646	cli->keepalive_idx = -1;
	5647
	5648	if (io->fd == socket_rest)
	5649	cli->rest = true;
	5650	else if (io->fd == socket_agent_rest)
	5651	cli->agent = true;
	5652
	5653	syslog(LOG_DEBUG, "connection from client %s:%hu\n",
	5654	inet_ntoa(cli->addr.sin_addr), ntohs(cli->addr.sin_port));
	5655
	5656	if (io->fd == socket_agent_rest)
	5657	ev_io_init(&cli->io, og_agent_read_cb, client_sd, EV_READ);
	5658	else
	5659	ev_io_init(&cli->io, og_client_read_cb, client_sd, EV_READ);
	5660
	5661	ev_io_start(loop, &cli->io);
	5662	if (io->fd == socket_agent_rest) {
	5663	ev_timer_init(&cli->timer, og_client_timer_cb,
	5664	OG_AGENT_CLIENT_TIMEOUT, 0.);
	5665	} else {
	5666	ev_timer_init(&cli->timer, og_client_timer_cb,
	5667	OG_CLIENT_TIMEOUT, 0.);
	5668	}
	5669	ev_timer_start(loop, &cli->timer);
	5670	list_add(&cli->list, &client_list);
	5671
[f5fa6dd]	5672	if (io->fd == socket_agent_rest) {
	5673	og_agent_send_refresh(cli);
	5674	}
[c90cda4]	5675	}
	5676
	5677	static int og_socket_server_init(const char *port)
	5678	{
	5679	struct sockaddr_in local;
	5680	int sd, on = 1;
[588052e]	5681
	5682	sd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
	5683	if (sd < 0) {
	5684	syslog(LOG_ERR, "cannot create main socket\n");
	5685	return -1;
	5686	}
	5687	setsockopt(sd, SOL_SOCKET, SO_REUSEPORT, &on, sizeof(int));
	5688
	5689	local.sin_addr.s_addr = htonl(INADDR_ANY);
	5690	local.sin_family = AF_INET;
	5691	local.sin_port = htons(atoi(port));
	5692
	5693	if (bind(sd, (struct sockaddr *) &local, sizeof(local)) < 0) {
[438afb2]	5694	close(sd);
[588052e]	5695	syslog(LOG_ERR, "cannot bind socket\n");
	5696	return -1;
	5697	}
	5698
	5699	listen(sd, 250);
	5700
	5701	return sd;
	5702	}
	5703
[9baecf8]	5704	int main(int argc, char *argv[])
	5705	{
[71e678b]	5706	struct ev_io ev_io_server_rest, ev_io_agent_rest;
[9baecf8]	5707	int i;
[3ec149c]	5708
[d327da6]	5709	og_loop = ev_default_loop(0);
	5710
[4797e93]	5711	if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)
	5712	exit(EXIT_FAILURE);
	5713
[b11b753]	5714	openlog("ogAdmServer", LOG_PID, LOG_DAEMON);
[13e48b4]	5715
[3ec149c]	5716	/*--------------------------------------------------------------------------------------------------------
	5717	Validación de parámetros de ejecución y lectura del fichero de configuración del servicio
	5718	---------------------------------------------------------------------------------------------------------*/
	5719	if (!validacionParametros(argc, argv, 1)) // Valida parámetros de ejecución
	5720	exit(EXIT_FAILURE);
	5721
	5722	if (!tomaConfiguracion(szPathFileCfg)) { // Toma parametros de configuracion
	5723	exit(EXIT_FAILURE);
	5724	}
	5725
	5726	/*--------------------------------------------------------------------------------------------------------
	5727	// Inicializa array de información de los clientes
	5728	---------------------------------------------------------------------------------------------------------*/
	5729	for (i = 0; i < MAXIMOS_CLIENTES; i++) {
	5730	tbsockets[i].ip[0] = '\0';
[2e0c063]	5731	tbsockets[i].cli = NULL;
[3ec149c]	5732	}
	5733	/*--------------------------------------------------------------------------------------------------------
	5734	Creación y configuración del socket del servicio
	5735	---------------------------------------------------------------------------------------------------------*/
[9baecf8]	5736
[1a08c06]	5737	socket_rest = og_socket_server_init("8888");
	5738	if (socket_rest < 0)
	5739	exit(EXIT_FAILURE);
	5740
	5741	ev_io_init(&ev_io_server_rest, og_server_accept_cb, socket_rest, EV_READ);
[d327da6]	5742	ev_io_start(og_loop, &ev_io_server_rest);
[1a08c06]	5743
[c90cda4]	5744	socket_agent_rest = og_socket_server_init("8889");
	5745	if (socket_agent_rest < 0)
	5746	exit(EXIT_FAILURE);
	5747
	5748	ev_io_init(&ev_io_agent_rest, og_server_accept_cb, socket_agent_rest, EV_READ);
[d327da6]	5749	ev_io_start(og_loop, &ev_io_agent_rest);
	5750
	5751	if (og_dbi_schedule_get() < 0)
	5752	exit(EXIT_FAILURE);
	5753
	5754	og_schedule_next(og_loop);
[c90cda4]	5755
[13e48b4]	5756	syslog(LOG_INFO, "Waiting for connections\n");
	5757
[9baecf8]	5758	while (1)
[d327da6]	5759	ev_loop(og_loop, 0);
[9baecf8]	5760
[3ec149c]	5761	exit(EXIT_SUCCESS);
	5762	}

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source: admin/Sources/Services/ogAdmServer/sources/ogAdmServer.c @ 1de0d12d

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