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source: ogServer-Git/sources/rest.c @ c0f5d2c

Last change on this file since c0f5d2c was c0f5d2c, checked in by OpenGnSys Support Team <soporte-og@…>, 4 years ago

#980 Add Virtual status

Since version 1.2.0, OpenGnsys supports ogVDI hypervisor OS. This commit
a new status which indicates that clients are running ogVDI.

Property mode set to 100644

File size: 86.6 KB

Rev	Line
[04ca20e]	1	/*
	2	* Copyright (C) 2020 Soleta Networks <info@soleta.eu>
	3	*
	4	* This program is free software: you can redistribute it and/or modify it under
	5	* the terms of the GNU Affero General Public License as published by the
	6	* Free Software Foundation, version 3.
	7	*/
	8
	9	#include "ogAdmServer.h"
	10	#include "dbi.h"
	11	#include "utils.h"
	12	#include "list.h"
	13	#include "rest.h"
	14	#include "schedule.h"
	15	#include <ev.h>
	16	#include <syslog.h>
	17	#include <sys/ioctl.h>
	18	#include <ifaddrs.h>
	19	#include <sys/types.h>
	20	#include <sys/stat.h>
	21	#include <fcntl.h>
	22	#include <jansson.h>
	23	#include <time.h>
	24
[48de515]	25	struct ev_loop *og_loop;
	26
[04ca20e]	27	static TRAMA og_msg_alloc(char data, unsigned int len)
	28	{
	29	TRAMA *ptrTrama;
	30
	31	ptrTrama = calloc(1, sizeof(TRAMA));
	32	if (!ptrTrama) {
	33	syslog(LOG_ERR, "OOM\n");
	34	return NULL;
	35	}
	36
	37	initParametros(ptrTrama, len);
	38	memcpy(ptrTrama, "@JMMLCAMDJ_MCDJ", LONGITUD_CABECERATRAMA);
	39	memcpy(ptrTrama->parametros, data, len);
	40	ptrTrama->lonprm = len;
	41
	42	return ptrTrama;
	43	}
	44
	45	static void og_msg_free(TRAMA *ptrTrama)
	46	{
	47	free(ptrTrama->parametros);
	48	free(ptrTrama);
	49	}
	50
	51	static bool og_send_cmd(char *ips_array[], int ips_array_len,
	52	const char state, TRAMA ptrTrama)
	53	{
	54	int i, idx;
	55
	56	for (i = 0; i < ips_array_len; i++) {
	57	if (clienteDisponible(ips_array[i], &idx)) { // Si el cliente puede recibir comandos
	58	int sock = tbsockets[idx].cli ? tbsockets[idx].cli->io.fd : -1;
	59
	60	strcpy(tbsockets[idx].estado, state); // Actualiza el estado del cliente
	61	if (sock >= 0 && !mandaTrama(&sock, ptrTrama)) {
	62	syslog(LOG_ERR, "failed to send response to %s:%s\n",
	63	ips_array[i], strerror(errno));
	64	}
	65	}
	66	}
	67	return true;
	68	}
	69
	70	#define OG_REST_PARAM_ADDR (1UL << 0)
	71	#define OG_REST_PARAM_MAC (1UL << 1)
	72	#define OG_REST_PARAM_WOL_TYPE (1UL << 2)
	73	#define OG_REST_PARAM_RUN_CMD (1UL << 3)
	74	#define OG_REST_PARAM_DISK (1UL << 4)
	75	#define OG_REST_PARAM_PARTITION (1UL << 5)
	76	#define OG_REST_PARAM_REPO (1UL << 6)
	77	#define OG_REST_PARAM_NAME (1UL << 7)
	78	#define OG_REST_PARAM_ID (1UL << 8)
	79	#define OG_REST_PARAM_CODE (1UL << 9)
	80	#define OG_REST_PARAM_TYPE (1UL << 10)
	81	#define OG_REST_PARAM_PROFILE (1UL << 11)
	82	#define OG_REST_PARAM_CACHE (1UL << 12)
	83	#define OG_REST_PARAM_CACHE_SIZE (1UL << 13)
	84	#define OG_REST_PARAM_PART_0 (1UL << 14)
	85	#define OG_REST_PARAM_PART_1 (1UL << 15)
	86	#define OG_REST_PARAM_PART_2 (1UL << 16)
	87	#define OG_REST_PARAM_PART_3 (1UL << 17)
	88	#define OG_REST_PARAM_SYNC_SYNC (1UL << 18)
	89	#define OG_REST_PARAM_SYNC_DIFF (1UL << 19)
	90	#define OG_REST_PARAM_SYNC_REMOVE (1UL << 20)
	91	#define OG_REST_PARAM_SYNC_COMPRESS (1UL << 21)
	92	#define OG_REST_PARAM_SYNC_CLEANUP (1UL << 22)
	93	#define OG_REST_PARAM_SYNC_CACHE (1UL << 23)
	94	#define OG_REST_PARAM_SYNC_CLEANUP_CACHE (1UL << 24)
	95	#define OG_REST_PARAM_SYNC_REMOVE_DST (1UL << 25)
	96	#define OG_REST_PARAM_SYNC_DIFF_ID (1UL << 26)
	97	#define OG_REST_PARAM_SYNC_DIFF_NAME (1UL << 27)
	98	#define OG_REST_PARAM_SYNC_PATH (1UL << 28)
	99	#define OG_REST_PARAM_SYNC_METHOD (1UL << 29)
	100	#define OG_REST_PARAM_ECHO (1UL << 30)
	101	#define OG_REST_PARAM_TASK (1UL << 31)
	102	#define OG_REST_PARAM_TIME_YEARS (1UL << 32)
	103	#define OG_REST_PARAM_TIME_MONTHS (1UL << 33)
	104	#define OG_REST_PARAM_TIME_WEEKS (1UL << 34)
	105	#define OG_REST_PARAM_TIME_WEEK_DAYS (1UL << 35)
	106	#define OG_REST_PARAM_TIME_DAYS (1UL << 36)
	107	#define OG_REST_PARAM_TIME_HOURS (1UL << 37)
	108	#define OG_REST_PARAM_TIME_AM_PM (1UL << 38)
	109	#define OG_REST_PARAM_TIME_MINUTES (1UL << 39)
	110
	111	static LIST_HEAD(client_list);
	112
	113	void og_client_add(struct og_client *cli)
	114	{
	115	list_add(&cli->list, &client_list);
	116	}
	117
	118	static struct og_client og_client_find(const char ip)
	119	{
	120	struct og_client *client;
	121	struct in_addr addr;
	122	int res;
	123
	124	res = inet_aton(ip, &addr);
	125	if (!res) {
	126	syslog(LOG_ERR, "Invalid IP string: %s\n", ip);
	127	return NULL;
	128	}
	129
	130	list_for_each_entry(client, &client_list, list) {
	131	if (client->addr.sin_addr.s_addr == addr.s_addr && client->agent) {
	132	return client;
	133	}
	134	}
	135
	136	return NULL;
	137	}
	138
	139	static const char og_client_status(const struct og_client cli)
	140	{
	141	if (cli->last_cmd != OG_CMD_UNSPEC)
	142	return "BSY";
	143
	144	switch (cli->status) {
	145	case OG_CLIENT_STATUS_BUSY:
	146	return "BSY";
	147	case OG_CLIENT_STATUS_OGLIVE:
	148	return "OPG";
[c0f5d2c]	149	case OG_CLIENT_STATUS_VIRTUAL:
	150	return "VDI";
[04ca20e]	151	default:
	152	return "OFF";
	153	}
	154	}
	155
	156	static bool og_msg_params_validate(const struct og_msg_params *params,
	157	const uint64_t flags)
	158	{
	159	return (params->flags & flags) == flags;
	160	}
	161
	162	static int og_json_parse_clients(json_t element, struct og_msg_params params)
	163	{
	164	unsigned int i;
	165	json_t *k;
	166
	167	if (json_typeof(element) != JSON_ARRAY)
	168	return -1;
	169
	170	for (i = 0; i < json_array_size(element); i++) {
	171	k = json_array_get(element, i);
	172	if (json_typeof(k) != JSON_STRING)
	173	return -1;
	174
	175	params->ips_array[params->ips_array_len++] =
	176	json_string_value(k);
	177
	178	params->flags \|= OG_REST_PARAM_ADDR;
	179	}
	180
	181	return 0;
	182	}
	183
	184	static int og_json_parse_sync_params(json_t *element,
	185	struct og_msg_params *params)
	186	{
	187	const char *key;
	188	json_t *value;
	189	int err = 0;
	190
	191	json_object_foreach(element, key, value) {
	192	if (!strcmp(key, "sync")) {
	193	err = og_json_parse_string(value, &params->sync_setup.sync);
	194	params->flags \|= OG_REST_PARAM_SYNC_SYNC;
	195	} else if (!strcmp(key, "diff")) {
	196	err = og_json_parse_string(value, &params->sync_setup.diff);
	197	params->flags \|= OG_REST_PARAM_SYNC_DIFF;
	198	} else if (!strcmp(key, "remove")) {
	199	err = og_json_parse_string(value, &params->sync_setup.remove);
	200	params->flags \|= OG_REST_PARAM_SYNC_REMOVE;
	201	} else if (!strcmp(key, "compress")) {
	202	err = og_json_parse_string(value, &params->sync_setup.compress);
	203	params->flags \|= OG_REST_PARAM_SYNC_COMPRESS;
	204	} else if (!strcmp(key, "cleanup")) {
	205	err = og_json_parse_string(value, &params->sync_setup.cleanup);
	206	params->flags \|= OG_REST_PARAM_SYNC_CLEANUP;
	207	} else if (!strcmp(key, "cache")) {
	208	err = og_json_parse_string(value, &params->sync_setup.cache);
	209	params->flags \|= OG_REST_PARAM_SYNC_CACHE;
	210	} else if (!strcmp(key, "cleanup_cache")) {
	211	err = og_json_parse_string(value, &params->sync_setup.cleanup_cache);
	212	params->flags \|= OG_REST_PARAM_SYNC_CLEANUP_CACHE;
	213	} else if (!strcmp(key, "remove_dst")) {
	214	err = og_json_parse_string(value, &params->sync_setup.remove_dst);
	215	params->flags \|= OG_REST_PARAM_SYNC_REMOVE_DST;
	216	} else if (!strcmp(key, "diff_id")) {
	217	err = og_json_parse_string(value, &params->sync_setup.diff_id);
	218	params->flags \|= OG_REST_PARAM_SYNC_DIFF_ID;
	219	} else if (!strcmp(key, "diff_name")) {
	220	err = og_json_parse_string(value, &params->sync_setup.diff_name);
	221	params->flags \|= OG_REST_PARAM_SYNC_DIFF_NAME;
	222	} else if (!strcmp(key, "path")) {
	223	err = og_json_parse_string(value, &params->sync_setup.path);
	224	params->flags \|= OG_REST_PARAM_SYNC_PATH;
	225	} else if (!strcmp(key, "method")) {
	226	err = og_json_parse_string(value, &params->sync_setup.method);
	227	params->flags \|= OG_REST_PARAM_SYNC_METHOD;
	228	}
	229
	230	if (err != 0)
	231	return err;
	232	}
	233	return err;
	234	}
	235
	236	static int og_json_parse_partition_setup(json_t *element,
	237	struct og_msg_params *params)
	238	{
	239	unsigned int i;
	240	json_t *k;
	241
	242	if (json_typeof(element) != JSON_ARRAY)
	243	return -1;
	244
	245	for (i = 0; i < json_array_size(element) && i < OG_PARTITION_MAX; ++i) {
	246	k = json_array_get(element, i);
	247
	248	if (json_typeof(k) != JSON_OBJECT)
	249	return -1;
	250
	251	if (og_json_parse_partition(k, &params->partition_setup[i],
	252	OG_PARAM_PART_NUMBER \|
	253	OG_PARAM_PART_CODE \|
	254	OG_PARAM_PART_FILESYSTEM \|
	255	OG_PARAM_PART_SIZE \|
	256	OG_PARAM_PART_FORMAT) < 0)
	257	return -1;
	258
	259	params->flags \|= (OG_REST_PARAM_PART_0 << i);
	260	}
	261	return 0;
	262	}
	263
	264	static int og_json_parse_time_params(json_t *element,
	265	struct og_msg_params *params)
	266	{
	267	const char *key;
	268	json_t *value;
	269	int err = 0;
	270
	271	json_object_foreach(element, key, value) {
	272	if (!strcmp(key, "years")) {
	273	err = og_json_parse_uint(value, &params->time.years);
	274	params->flags \|= OG_REST_PARAM_TIME_YEARS;
	275	} else if (!strcmp(key, "months")) {
	276	err = og_json_parse_uint(value, &params->time.months);
	277	params->flags \|= OG_REST_PARAM_TIME_MONTHS;
	278	} else if (!strcmp(key, "weeks")) {
	279	err = og_json_parse_uint(value, &params->time.weeks);
	280	params->flags \|= OG_REST_PARAM_TIME_WEEKS;
	281	} else if (!strcmp(key, "week_days")) {
	282	err = og_json_parse_uint(value, &params->time.week_days);
	283	params->flags \|= OG_REST_PARAM_TIME_WEEK_DAYS;
	284	} else if (!strcmp(key, "days")) {
	285	err = og_json_parse_uint(value, &params->time.days);
	286	params->flags \|= OG_REST_PARAM_TIME_DAYS;
	287	} else if (!strcmp(key, "hours")) {
	288	err = og_json_parse_uint(value, &params->time.hours);
	289	params->flags \|= OG_REST_PARAM_TIME_HOURS;
	290	} else if (!strcmp(key, "am_pm")) {
	291	err = og_json_parse_uint(value, &params->time.am_pm);
	292	params->flags \|= OG_REST_PARAM_TIME_AM_PM;
	293	} else if (!strcmp(key, "minutes")) {
	294	err = og_json_parse_uint(value, &params->time.minutes);
	295	params->flags \|= OG_REST_PARAM_TIME_MINUTES;
	296	}
	297	if (err != 0)
	298	return err;
	299	}
	300
	301	return err;
	302	}
	303
	304	static const char *og_cmd_to_uri[OG_CMD_MAX] = {
	305	[OG_CMD_WOL] = "wol",
	306	[OG_CMD_PROBE] = "probe",
	307	[OG_CMD_SHELL_RUN] = "shell/run",
	308	[OG_CMD_SESSION] = "session",
	309	[OG_CMD_POWEROFF] = "poweroff",
	310	[OG_CMD_REFRESH] = "refresh",
	311	[OG_CMD_REBOOT] = "reboot",
	312	[OG_CMD_STOP] = "stop",
	313	[OG_CMD_HARDWARE] = "hardware",
	314	[OG_CMD_SOFTWARE] = "software",
	315	[OG_CMD_IMAGE_CREATE] = "image/create",
	316	[OG_CMD_IMAGE_RESTORE] = "image/restore",
	317	[OG_CMD_SETUP] = "setup",
	318	[OG_CMD_RUN_SCHEDULE] = "run/schedule",
	319	};
	320
	321	static bool og_client_is_busy(const struct og_client *cli,
	322	enum og_cmd_type type)
	323	{
	324	switch (type) {
	325	case OG_CMD_REBOOT:
	326	case OG_CMD_POWEROFF:
	327	case OG_CMD_STOP:
	328	break;
	329	default:
	330	if (cli->last_cmd != OG_CMD_UNSPEC)
	331	return true;
	332	break;
	333	}
	334
	335	return false;
	336	}
	337
	338	int og_send_request(enum og_rest_method method, enum og_cmd_type type,
	339	const struct og_msg_params *params,
	340	const json_t *data)
	341	{
	342	const char *content_type = "Content-Type: application/json";
	343	char content [OG_MSG_REQUEST_MAXLEN - 700] = {};
	344	char buf[OG_MSG_REQUEST_MAXLEN] = {};
	345	unsigned int content_length;
	346	char method_str[5] = {};
	347	struct og_client *cli;
	348	const char *uri;
	349	unsigned int i;
	350	int client_sd;
	351
	352	if (method == OG_METHOD_GET)
	353	snprintf(method_str, 5, "GET");
	354	else if (method == OG_METHOD_POST)
	355	snprintf(method_str, 5, "POST");
	356	else
	357	return -1;
	358
	359	if (!data)
	360	content_length = 0;
	361	else
	362	content_length = json_dumpb(data, content,
	363	OG_MSG_REQUEST_MAXLEN - 700,
	364	JSON_COMPACT);
	365
	366	uri = og_cmd_to_uri[type];
	367	snprintf(buf, OG_MSG_REQUEST_MAXLEN,
	368	"%s /%s HTTP/1.1\r\nContent-Length: %d\r\n%s\r\n\r\n%s",
	369	method_str, uri, content_length, content_type, content);
	370
	371	for (i = 0; i < params->ips_array_len; i++) {
	372	cli = og_client_find(params->ips_array[i]);
	373	if (!cli)
	374	continue;
	375
	376	if (og_client_is_busy(cli, type))
	377	continue;
	378
	379	client_sd = cli->io.fd;
	380	if (client_sd < 0) {
	381	syslog(LOG_INFO, "Client %s not conected\n",
	382	params->ips_array[i]);
	383	continue;
	384	}
	385
	386	if (send(client_sd, buf, strlen(buf), 0) < 0)
	387	continue;
	388
	389	cli->last_cmd = type;
	390	}
	391
	392	return 0;
	393	}
	394
	395	static int og_cmd_post_clients(json_t element, struct og_msg_params params)
	396	{
	397	const char *key;
	398	json_t *value;
	399	int err = 0;
	400
	401	if (json_typeof(element) != JSON_OBJECT)
	402	return -1;
	403
	404	json_object_foreach(element, key, value) {
	405	if (!strcmp(key, "clients"))
	406	err = og_json_parse_clients(value, params);
	407
	408	if (err < 0)
	409	break;
	410	}
	411
	412	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	413	return -1;
	414
	415	return og_send_request(OG_METHOD_POST, OG_CMD_PROBE, params, NULL);
	416	}
	417
	418	struct og_buffer {
	419	char *data;
	420	int len;
	421	};
	422
	423	static int og_json_dump_clients(const char buffer, size_t size, void data)
	424	{
	425	struct og_buffer og_buffer = (struct og_buffer )data;
	426
	427	memcpy(og_buffer->data + og_buffer->len, buffer, size);
	428	og_buffer->len += size;
	429
	430	return 0;
	431	}
	432
	433	static int og_cmd_get_clients(json_t element, struct og_msg_params params,
	434	char *buffer_reply)
	435	{
	436	json_t root, array, addr, state, *object;
	437	struct og_client *client;
	438	struct og_buffer og_buffer = {
	439	.data = buffer_reply,
	440	};
	441
	442	array = json_array();
	443	if (!array)
	444	return -1;
	445
	446	list_for_each_entry(client, &client_list, list) {
	447	if (!client->agent)
	448	continue;
	449
	450	object = json_object();
	451	if (!object) {
	452	json_decref(array);
	453	return -1;
	454	}
	455	addr = json_string(inet_ntoa(client->addr.sin_addr));
	456	if (!addr) {
	457	json_decref(object);
	458	json_decref(array);
	459	return -1;
	460	}
	461	json_object_set_new(object, "addr", addr);
	462	state = json_string(og_client_status(client));
	463	if (!state) {
	464	json_decref(object);
	465	json_decref(array);
	466	return -1;
	467	}
	468	json_object_set_new(object, "state", state);
	469	json_array_append_new(array, object);
	470	}
	471	root = json_pack("{s:o}", "clients", array);
	472	if (!root) {
	473	json_decref(array);
	474	return -1;
	475	}
	476
	477	json_dump_callback(root, og_json_dump_clients, &og_buffer, 0);
	478	json_decref(root);
	479
	480	return 0;
	481	}
	482
	483	static int og_json_parse_target(json_t element, struct og_msg_params params)
	484	{
	485	const char *key;
	486	json_t *value;
	487
	488	if (json_typeof(element) != JSON_OBJECT) {
	489	return -1;
	490	}
	491
	492	json_object_foreach(element, key, value) {
	493	if (!strcmp(key, "addr")) {
	494	if (json_typeof(value) != JSON_STRING)
	495	return -1;
	496
	497	params->ips_array[params->ips_array_len] =
	498	json_string_value(value);
	499
	500	params->flags \|= OG_REST_PARAM_ADDR;
	501	} else if (!strcmp(key, "mac")) {
	502	if (json_typeof(value) != JSON_STRING)
	503	return -1;
	504
	505	params->mac_array[params->ips_array_len] =
	506	json_string_value(value);
	507
	508	params->flags \|= OG_REST_PARAM_MAC;
	509	}
	510	}
	511
	512	return 0;
	513	}
	514
	515	static int og_json_parse_targets(json_t element, struct og_msg_params params)
	516	{
	517	unsigned int i;
	518	json_t *k;
	519	int err;
	520
	521	if (json_typeof(element) != JSON_ARRAY)
	522	return -1;
	523
	524	for (i = 0; i < json_array_size(element); i++) {
	525	k = json_array_get(element, i);
	526
	527	if (json_typeof(k) != JSON_OBJECT)
	528	return -1;
	529
	530	err = og_json_parse_target(k, params);
	531	if (err < 0)
	532	return err;
	533
	534	params->ips_array_len++;
	535	}
	536	return 0;
	537	}
	538
	539	static int og_json_parse_type(json_t element, struct og_msg_params params)
	540	{
	541	const char *type;
	542
	543	if (json_typeof(element) != JSON_STRING)
	544	return -1;
	545
	546	params->wol_type = json_string_value(element);
	547
	548	type = json_string_value(element);
	549	if (!strcmp(type, "unicast"))
	550	params->wol_type = "2";
	551	else if (!strcmp(type, "broadcast"))
	552	params->wol_type = "1";
	553
	554	params->flags \|= OG_REST_PARAM_WOL_TYPE;
	555
	556	return 0;
	557	}
	558
	559	static int og_cmd_wol(json_t element, struct og_msg_params params)
	560	{
	561	const char *key;
	562	json_t *value;
	563	int err = 0;
	564
	565	if (json_typeof(element) != JSON_OBJECT)
	566	return -1;
	567
	568	json_object_foreach(element, key, value) {
	569	if (!strcmp(key, "clients")) {
	570	err = og_json_parse_targets(value, params);
	571	} else if (!strcmp(key, "type")) {
	572	err = og_json_parse_type(value, params);
	573	}
	574
	575	if (err < 0)
	576	break;
	577	}
	578
	579	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	580	OG_REST_PARAM_MAC \|
	581	OG_REST_PARAM_WOL_TYPE))
	582	return -1;
	583
	584	if (!Levanta((char )params->ips_array, (char )params->mac_array,
	585	params->ips_array_len, (char *)params->wol_type))
	586	return -1;
	587
	588	return 0;
	589	}
	590
	591	static int og_json_parse_run(json_t element, struct og_msg_params params)
	592	{
	593	if (json_typeof(element) != JSON_STRING)
	594	return -1;
	595
	596	snprintf(params->run_cmd, sizeof(params->run_cmd), "%s",
	597	json_string_value(element));
	598
	599	params->flags \|= OG_REST_PARAM_RUN_CMD;
	600
	601	return 0;
	602	}
	603
	604	static int og_cmd_run_post(json_t element, struct og_msg_params params)
	605	{
	606	json_t value, clients;
	607	const char *key;
	608	unsigned int i;
	609	int err = 0;
	610
	611	if (json_typeof(element) != JSON_OBJECT)
	612	return -1;
	613
	614	json_object_foreach(element, key, value) {
	615	if (!strcmp(key, "clients"))
	616	err = og_json_parse_clients(value, params);
	617	else if (!strcmp(key, "run"))
	618	err = og_json_parse_run(value, params);
	619	else if (!strcmp(key, "echo")) {
	620	err = og_json_parse_bool(value, &params->echo);
	621	params->flags \|= OG_REST_PARAM_ECHO;
	622	}
	623
	624	if (err < 0)
	625	break;
	626	}
	627
	628	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	629	OG_REST_PARAM_RUN_CMD \|
	630	OG_REST_PARAM_ECHO))
	631	return -1;
	632
	633	clients = json_copy(element);
	634	json_object_del(clients, "clients");
	635
	636	err = og_send_request(OG_METHOD_POST, OG_CMD_SHELL_RUN, params, clients);
	637	if (err < 0)
	638	return err;
	639
	640	for (i = 0; i < params->ips_array_len; i++) {
	641	char filename[4096];
	642	FILE *f;
	643
	644	sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]);
	645	f = fopen(filename, "wt");
	646	fclose(f);
	647	}
	648
	649	return 0;
	650	}
	651
	652	static int og_cmd_run_get(json_t element, struct og_msg_params params,
	653	char *buffer_reply)
	654	{
	655	struct og_buffer og_buffer = {
	656	.data = buffer_reply,
	657	};
	658	json_t root, value, *array;
	659	const char *key;
	660	unsigned int i;
	661	int err = 0;
	662
	663	if (json_typeof(element) != JSON_OBJECT)
	664	return -1;
	665
	666	json_object_foreach(element, key, value) {
	667	if (!strcmp(key, "clients"))
	668	err = og_json_parse_clients(value, params);
	669
	670	if (err < 0)
	671	return err;
	672	}
	673
	674	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	675	return -1;
	676
	677	array = json_array();
	678	if (!array)
	679	return -1;
	680
	681	for (i = 0; i < params->ips_array_len; i++) {
	682	json_t object, output, *addr;
	683	char data[4096] = {};
	684	char filename[4096];
	685	int fd, numbytes;
	686
	687	sprintf(filename, "/tmp/_Seconsola_%s", params->ips_array[i]);
	688
	689	fd = open(filename, O_RDONLY);
	690	if (!fd)
	691	return -1;
	692
	693	numbytes = read(fd, data, sizeof(data));
	694	if (numbytes < 0) {
	695	close(fd);
	696	return -1;
	697	}
	698	data[sizeof(data) - 1] = '\0';
	699	close(fd);
	700
	701	object = json_object();
	702	if (!object) {
	703	json_decref(array);
	704	return -1;
	705	}
	706	addr = json_string(params->ips_array[i]);
	707	if (!addr) {
	708	json_decref(object);
	709	json_decref(array);
	710	return -1;
	711	}
	712	json_object_set_new(object, "addr", addr);
	713
	714	output = json_string(data);
	715	if (!output) {
	716	json_decref(object);
	717	json_decref(array);
	718	return -1;
	719	}
	720	json_object_set_new(object, "output", output);
	721
	722	json_array_append_new(array, object);
	723	}
	724
	725	root = json_pack("{s:o}", "clients", array);
	726	if (!root)
	727	return -1;
	728
	729	json_dump_callback(root, og_json_dump_clients, &og_buffer, 0);
	730	json_decref(root);
	731
	732	return 0;
	733	}
	734
	735	static int og_cmd_session(json_t element, struct og_msg_params params)
	736	{
	737	json_t clients, value;
	738	const char *key;
	739	int err = 0;
	740
	741	if (json_typeof(element) != JSON_OBJECT)
	742	return -1;
	743
	744	json_object_foreach(element, key, value) {
	745	if (!strcmp(key, "clients")) {
	746	err = og_json_parse_clients(value, params);
	747	} else if (!strcmp(key, "disk")) {
	748	err = og_json_parse_string(value, &params->disk);
	749	params->flags \|= OG_REST_PARAM_DISK;
	750	} else if (!strcmp(key, "partition")) {
	751	err = og_json_parse_string(value, &params->partition);
	752	params->flags \|= OG_REST_PARAM_PARTITION;
	753	}
	754
	755	if (err < 0)
	756	return err;
	757	}
	758
	759	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	760	OG_REST_PARAM_DISK \|
	761	OG_REST_PARAM_PARTITION))
	762	return -1;
	763
	764	clients = json_copy(element);
	765	json_object_del(clients, "clients");
	766
	767	return og_send_request(OG_METHOD_POST, OG_CMD_SESSION, params, clients);
	768	}
	769
	770	static int og_cmd_poweroff(json_t element, struct og_msg_params params)
	771	{
	772	const char *key;
	773	json_t *value;
	774	int err = 0;
	775
	776	if (json_typeof(element) != JSON_OBJECT)
	777	return -1;
	778
	779	json_object_foreach(element, key, value) {
	780	if (!strcmp(key, "clients"))
	781	err = og_json_parse_clients(value, params);
	782
	783	if (err < 0)
	784	break;
	785	}
	786
	787	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	788	return -1;
	789
	790	return og_send_request(OG_METHOD_POST, OG_CMD_POWEROFF, params, NULL);
	791	}
	792
	793	static int og_cmd_refresh(json_t element, struct og_msg_params params)
	794	{
	795	const char *key;
	796	json_t *value;
	797	int err = 0;
	798
	799	if (json_typeof(element) != JSON_OBJECT)
	800	return -1;
	801
	802	json_object_foreach(element, key, value) {
	803	if (!strcmp(key, "clients"))
	804	err = og_json_parse_clients(value, params);
	805
	806	if (err < 0)
	807	break;
	808	}
	809
	810	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	811	return -1;
	812
	813	return og_send_request(OG_METHOD_GET, OG_CMD_REFRESH, params, NULL);
	814	}
	815
	816	static int og_cmd_reboot(json_t element, struct og_msg_params params)
	817	{
	818	const char *key;
	819	json_t *value;
	820	int err = 0;
	821
	822	if (json_typeof(element) != JSON_OBJECT)
	823	return -1;
	824
	825	json_object_foreach(element, key, value) {
	826	if (!strcmp(key, "clients"))
	827	err = og_json_parse_clients(value, params);
	828
	829	if (err < 0)
	830	break;
	831	}
	832
	833	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	834	return -1;
	835
	836	return og_send_request(OG_METHOD_POST, OG_CMD_REBOOT, params, NULL);
	837	}
	838
	839	static int og_cmd_stop(json_t element, struct og_msg_params params)
	840	{
	841	const char *key;
	842	json_t *value;
	843	int err = 0;
	844
	845	if (json_typeof(element) != JSON_OBJECT)
	846	return -1;
	847
	848	json_object_foreach(element, key, value) {
	849	if (!strcmp(key, "clients"))
	850	err = og_json_parse_clients(value, params);
	851
	852	if (err < 0)
	853	break;
	854	}
	855
	856	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	857	return -1;
	858
	859	return og_send_request(OG_METHOD_POST, OG_CMD_STOP, params, NULL);
	860	}
	861
	862	static int og_cmd_hardware(json_t element, struct og_msg_params params)
	863	{
	864	const char *key;
	865	json_t *value;
	866	int err = 0;
	867
	868	if (json_typeof(element) != JSON_OBJECT)
	869	return -1;
	870
	871	json_object_foreach(element, key, value) {
	872	if (!strcmp(key, "clients"))
	873	err = og_json_parse_clients(value, params);
	874
	875	if (err < 0)
	876	break;
	877	}
	878
	879	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	880	return -1;
	881
	882	return og_send_request(OG_METHOD_GET, OG_CMD_HARDWARE, params, NULL);
	883	}
	884
	885	static int og_cmd_software(json_t element, struct og_msg_params params)
	886	{
	887	json_t clients, value;
	888	const char *key;
	889	int err = 0;
	890
	891	if (json_typeof(element) != JSON_OBJECT)
	892	return -1;
	893
	894	json_object_foreach(element, key, value) {
	895	if (!strcmp(key, "clients"))
	896	err = og_json_parse_clients(value, params);
	897	else if (!strcmp(key, "disk")) {
	898	err = og_json_parse_string(value, &params->disk);
	899	params->flags \|= OG_REST_PARAM_DISK;
	900	}
	901	else if (!strcmp(key, "partition")) {
	902	err = og_json_parse_string(value, &params->partition);
	903	params->flags \|= OG_REST_PARAM_PARTITION;
	904	}
	905
	906	if (err < 0)
	907	break;
	908	}
	909
	910	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	911	OG_REST_PARAM_DISK \|
	912	OG_REST_PARAM_PARTITION))
	913	return -1;
	914
	915	clients = json_copy(element);
	916	json_object_del(clients, "clients");
	917
	918	return og_send_request(OG_METHOD_POST, OG_CMD_SOFTWARE, params, clients);
	919	}
	920
	921	static int og_cmd_create_image(json_t element, struct og_msg_params params)
	922	{
	923	json_t value, clients;
	924	const char *key;
	925	int err = 0;
	926
	927	if (json_typeof(element) != JSON_OBJECT)
	928	return -1;
	929
	930	json_object_foreach(element, key, value) {
	931	if (!strcmp(key, "disk")) {
	932	err = og_json_parse_string(value, &params->disk);
	933	params->flags \|= OG_REST_PARAM_DISK;
	934	} else if (!strcmp(key, "partition")) {
	935	err = og_json_parse_string(value, &params->partition);
	936	params->flags \|= OG_REST_PARAM_PARTITION;
	937	} else if (!strcmp(key, "name")) {
	938	err = og_json_parse_string(value, &params->name);
	939	params->flags \|= OG_REST_PARAM_NAME;
	940	} else if (!strcmp(key, "repository")) {
	941	err = og_json_parse_string(value, &params->repository);
	942	params->flags \|= OG_REST_PARAM_REPO;
	943	} else if (!strcmp(key, "clients")) {
	944	err = og_json_parse_clients(value, params);
	945	} else if (!strcmp(key, "id")) {
	946	err = og_json_parse_string(value, &params->id);
	947	params->flags \|= OG_REST_PARAM_ID;
	948	} else if (!strcmp(key, "code")) {
	949	err = og_json_parse_string(value, &params->code);
	950	params->flags \|= OG_REST_PARAM_CODE;
	951	}
	952
	953	if (err < 0)
	954	break;
	955	}
	956
	957	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	958	OG_REST_PARAM_DISK \|
	959	OG_REST_PARAM_PARTITION \|
	960	OG_REST_PARAM_CODE \|
	961	OG_REST_PARAM_ID \|
	962	OG_REST_PARAM_NAME \|
	963	OG_REST_PARAM_REPO))
	964	return -1;
	965
	966	clients = json_copy(element);
	967	json_object_del(clients, "clients");
	968
	969	return og_send_request(OG_METHOD_POST, OG_CMD_IMAGE_CREATE, params,
	970	clients);
	971	}
	972
	973	static int og_cmd_restore_image(json_t element, struct og_msg_params params)
	974	{
	975	json_t clients, value;
	976	const char *key;
	977	int err = 0;
	978
	979	if (json_typeof(element) != JSON_OBJECT)
	980	return -1;
	981
	982	json_object_foreach(element, key, value) {
	983	if (!strcmp(key, "disk")) {
	984	err = og_json_parse_string(value, &params->disk);
	985	params->flags \|= OG_REST_PARAM_DISK;
	986	} else if (!strcmp(key, "partition")) {
	987	err = og_json_parse_string(value, &params->partition);
	988	params->flags \|= OG_REST_PARAM_PARTITION;
	989	} else if (!strcmp(key, "name")) {
	990	err = og_json_parse_string(value, &params->name);
	991	params->flags \|= OG_REST_PARAM_NAME;
	992	} else if (!strcmp(key, "repository")) {
	993	err = og_json_parse_string(value, &params->repository);
	994	params->flags \|= OG_REST_PARAM_REPO;
	995	} else if (!strcmp(key, "clients")) {
	996	err = og_json_parse_clients(value, params);
	997	} else if (!strcmp(key, "type")) {
	998	err = og_json_parse_string(value, &params->type);
	999	params->flags \|= OG_REST_PARAM_TYPE;
	1000	} else if (!strcmp(key, "profile")) {
	1001	err = og_json_parse_string(value, &params->profile);
	1002	params->flags \|= OG_REST_PARAM_PROFILE;
	1003	} else if (!strcmp(key, "id")) {
	1004	err = og_json_parse_string(value, &params->id);
	1005	params->flags \|= OG_REST_PARAM_ID;
	1006	}
	1007
	1008	if (err < 0)
	1009	break;
	1010	}
	1011
	1012	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	1013	OG_REST_PARAM_DISK \|
	1014	OG_REST_PARAM_PARTITION \|
	1015	OG_REST_PARAM_NAME \|
	1016	OG_REST_PARAM_REPO \|
	1017	OG_REST_PARAM_TYPE \|
	1018	OG_REST_PARAM_PROFILE \|
	1019	OG_REST_PARAM_ID))
	1020	return -1;
	1021
	1022	clients = json_copy(element);
	1023	json_object_del(clients, "clients");
	1024
	1025	return og_send_request(OG_METHOD_POST, OG_CMD_IMAGE_RESTORE, params,
	1026	clients);
	1027	}
	1028
	1029	static int og_cmd_setup(json_t element, struct og_msg_params params)
	1030	{
	1031	json_t value, clients;
	1032	const char *key;
	1033	int err = 0;
	1034
	1035	if (json_typeof(element) != JSON_OBJECT)
	1036	return -1;
	1037
	1038	json_object_foreach(element, key, value) {
	1039	if (!strcmp(key, "clients")) {
	1040	err = og_json_parse_clients(value, params);
	1041	} else if (!strcmp(key, "disk")) {
	1042	err = og_json_parse_string(value, &params->disk);
	1043	params->flags \|= OG_REST_PARAM_DISK;
	1044	} else if (!strcmp(key, "cache")) {
	1045	err = og_json_parse_string(value, &params->cache);
	1046	params->flags \|= OG_REST_PARAM_CACHE;
	1047	} else if (!strcmp(key, "cache_size")) {
	1048	err = og_json_parse_string(value, &params->cache_size);
	1049	params->flags \|= OG_REST_PARAM_CACHE_SIZE;
	1050	} else if (!strcmp(key, "partition_setup")) {
	1051	err = og_json_parse_partition_setup(value, params);
	1052	}
	1053
	1054	if (err < 0)
	1055	break;
	1056	}
	1057
	1058	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	1059	OG_REST_PARAM_DISK \|
	1060	OG_REST_PARAM_CACHE \|
	1061	OG_REST_PARAM_CACHE_SIZE \|
	1062	OG_REST_PARAM_PART_0 \|
	1063	OG_REST_PARAM_PART_1 \|
	1064	OG_REST_PARAM_PART_2 \|
	1065	OG_REST_PARAM_PART_3))
	1066	return -1;
	1067
	1068	clients = json_copy(element);
	1069	json_object_del(clients, "clients");
	1070
	1071	return og_send_request(OG_METHOD_POST, OG_CMD_SETUP, params, clients);
	1072	}
	1073
	1074	static int og_cmd_run_schedule(json_t element, struct og_msg_params params)
	1075	{
	1076	const char *key;
	1077	json_t *value;
	1078	int err = 0;
	1079
	1080	json_object_foreach(element, key, value) {
	1081	if (!strcmp(key, "clients"))
	1082	err = og_json_parse_clients(value, params);
	1083
	1084	if (err < 0)
	1085	break;
	1086	}
	1087
	1088	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR))
	1089	return -1;
	1090
	1091	return og_send_request(OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, params,
	1092	NULL);
	1093	}
	1094
	1095	static int og_cmd_create_basic_image(json_t element, struct og_msg_params params)
	1096	{
	1097	char buf[4096] = {};
	1098	int err = 0, len;
	1099	const char *key;
	1100	json_t *value;
	1101	TRAMA *msg;
	1102
	1103	if (json_typeof(element) != JSON_OBJECT)
	1104	return -1;
	1105
	1106	json_object_foreach(element, key, value) {
	1107	if (!strcmp(key, "clients")) {
	1108	err = og_json_parse_clients(value, params);
	1109	} else if (!strcmp(key, "disk")) {
	1110	err = og_json_parse_string(value, &params->disk);
	1111	params->flags \|= OG_REST_PARAM_DISK;
	1112	} else if (!strcmp(key, "partition")) {
	1113	err = og_json_parse_string(value, &params->partition);
	1114	params->flags \|= OG_REST_PARAM_PARTITION;
	1115	} else if (!strcmp(key, "code")) {
	1116	err = og_json_parse_string(value, &params->code);
	1117	params->flags \|= OG_REST_PARAM_CODE;
	1118	} else if (!strcmp(key, "id")) {
	1119	err = og_json_parse_string(value, &params->id);
	1120	params->flags \|= OG_REST_PARAM_ID;
	1121	} else if (!strcmp(key, "name")) {
	1122	err = og_json_parse_string(value, &params->name);
	1123	params->flags \|= OG_REST_PARAM_NAME;
	1124	} else if (!strcmp(key, "repository")) {
	1125	err = og_json_parse_string(value, &params->repository);
	1126	params->flags \|= OG_REST_PARAM_REPO;
	1127	} else if (!strcmp(key, "sync_params")) {
	1128	err = og_json_parse_sync_params(value, params);
	1129	}
	1130
	1131	if (err < 0)
	1132	break;
	1133	}
	1134
	1135	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	1136	OG_REST_PARAM_DISK \|
	1137	OG_REST_PARAM_PARTITION \|
	1138	OG_REST_PARAM_CODE \|
	1139	OG_REST_PARAM_ID \|
	1140	OG_REST_PARAM_NAME \|
	1141	OG_REST_PARAM_REPO \|
	1142	OG_REST_PARAM_SYNC_SYNC \|
	1143	OG_REST_PARAM_SYNC_DIFF \|
	1144	OG_REST_PARAM_SYNC_REMOVE \|
	1145	OG_REST_PARAM_SYNC_COMPRESS \|
	1146	OG_REST_PARAM_SYNC_CLEANUP \|
	1147	OG_REST_PARAM_SYNC_CACHE \|
	1148	OG_REST_PARAM_SYNC_CLEANUP_CACHE \|
	1149	OG_REST_PARAM_SYNC_REMOVE_DST))
	1150	return -1;
	1151
	1152	len = snprintf(buf, sizeof(buf),
	1153	"nfn=CrearImagenBasica\rdsk=%s\rpar=%s\rcpt=%s\ridi=%s\r"
	1154	"nci=%s\ripr=%s\rrti=\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\r"
	1155	"cpc=%s\rbpc=%s\rnba=%s\r",
	1156	params->disk, params->partition, params->code, params->id,
	1157	params->name, params->repository, params->sync_setup.sync,
	1158	params->sync_setup.diff, params->sync_setup.remove,
	1159	params->sync_setup.compress, params->sync_setup.cleanup,
	1160	params->sync_setup.cache, params->sync_setup.cleanup_cache,
	1161	params->sync_setup.remove_dst);
	1162
	1163	msg = og_msg_alloc(buf, len);
	1164	if (!msg)
	1165	return -1;
	1166
	1167	og_send_cmd((char **)params->ips_array, params->ips_array_len,
	1168	CLIENTE_OCUPADO, msg);
	1169
	1170	og_msg_free(msg);
	1171
	1172	return 0;
	1173	}
	1174
	1175	static int og_cmd_create_incremental_image(json_t element, struct og_msg_params params)
	1176	{
	1177	char buf[4096] = {};
	1178	int err = 0, len;
	1179	const char *key;
	1180	json_t *value;
	1181	TRAMA *msg;
	1182
	1183	if (json_typeof(element) != JSON_OBJECT)
	1184	return -1;
	1185
	1186	json_object_foreach(element, key, value) {
	1187	if (!strcmp(key, "clients"))
	1188	err = og_json_parse_clients(value, params);
	1189	else if (!strcmp(key, "disk")) {
	1190	err = og_json_parse_string(value, &params->disk);
	1191	params->flags \|= OG_REST_PARAM_DISK;
	1192	} else if (!strcmp(key, "partition")) {
	1193	err = og_json_parse_string(value, &params->partition);
	1194	params->flags \|= OG_REST_PARAM_PARTITION;
	1195	} else if (!strcmp(key, "id")) {
	1196	err = og_json_parse_string(value, &params->id);
	1197	params->flags \|= OG_REST_PARAM_ID;
	1198	} else if (!strcmp(key, "name")) {
	1199	err = og_json_parse_string(value, &params->name);
	1200	params->flags \|= OG_REST_PARAM_NAME;
	1201	} else if (!strcmp(key, "repository")) {
	1202	err = og_json_parse_string(value, &params->repository);
	1203	params->flags \|= OG_REST_PARAM_REPO;
	1204	} else if (!strcmp(key, "sync_params")) {
	1205	err = og_json_parse_sync_params(value, params);
	1206	}
	1207
	1208	if (err < 0)
	1209	break;
	1210	}
	1211
	1212	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	1213	OG_REST_PARAM_DISK \|
	1214	OG_REST_PARAM_PARTITION \|
	1215	OG_REST_PARAM_ID \|
	1216	OG_REST_PARAM_NAME \|
	1217	OG_REST_PARAM_REPO \|
	1218	OG_REST_PARAM_SYNC_SYNC \|
	1219	OG_REST_PARAM_SYNC_PATH \|
	1220	OG_REST_PARAM_SYNC_DIFF \|
	1221	OG_REST_PARAM_SYNC_DIFF_ID \|
	1222	OG_REST_PARAM_SYNC_DIFF_NAME \|
	1223	OG_REST_PARAM_SYNC_REMOVE \|
	1224	OG_REST_PARAM_SYNC_COMPRESS \|
	1225	OG_REST_PARAM_SYNC_CLEANUP \|
	1226	OG_REST_PARAM_SYNC_CACHE \|
	1227	OG_REST_PARAM_SYNC_CLEANUP_CACHE \|
	1228	OG_REST_PARAM_SYNC_REMOVE_DST))
	1229	return -1;
	1230
	1231	len = snprintf(buf, sizeof(buf),
	1232	"nfn=CrearSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r"
	1233	"rti=%s\ripr=%s\ridf=%s\rncf=%s\rmsy=%s\rwhl=%s\reli=%s\rcmp=%s\r"
	1234	"bpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r",
	1235	params->disk, params->partition, params->id, params->name,
	1236	params->sync_setup.path, params->repository, params->sync_setup.diff_id,
	1237	params->sync_setup.diff_name, params->sync_setup.sync,
	1238	params->sync_setup.diff, params->sync_setup.remove_dst,
	1239	params->sync_setup.compress, params->sync_setup.cleanup,
	1240	params->sync_setup.cache, params->sync_setup.cleanup_cache,
	1241	params->sync_setup.remove_dst);
	1242
	1243	msg = og_msg_alloc(buf, len);
	1244	if (!msg)
	1245	return -1;
	1246
	1247	og_send_cmd((char **)params->ips_array, params->ips_array_len,
	1248	CLIENTE_OCUPADO, msg);
	1249
	1250	og_msg_free(msg);
	1251
	1252	return 0;
	1253	}
	1254
	1255	static int og_cmd_restore_basic_image(json_t element, struct og_msg_params params)
	1256	{
	1257	char buf[4096] = {};
	1258	int err = 0, len;
	1259	const char *key;
	1260	json_t *value;
	1261	TRAMA *msg;
	1262
	1263	if (json_typeof(element) != JSON_OBJECT)
	1264	return -1;
	1265
	1266	json_object_foreach(element, key, value) {
	1267	if (!strcmp(key, "clients")) {
	1268	err = og_json_parse_clients(value, params);
	1269	} else if (!strcmp(key, "disk")) {
	1270	err = og_json_parse_string(value, &params->disk);
	1271	params->flags \|= OG_REST_PARAM_DISK;
	1272	} else if (!strcmp(key, "partition")) {
	1273	err = og_json_parse_string(value, &params->partition);
	1274	params->flags \|= OG_REST_PARAM_PARTITION;
	1275	} else if (!strcmp(key, "id")) {
	1276	err = og_json_parse_string(value, &params->id);
	1277	params->flags \|= OG_REST_PARAM_ID;
	1278	} else if (!strcmp(key, "name")) {
	1279	err = og_json_parse_string(value, &params->name);
	1280	params->flags \|= OG_REST_PARAM_NAME;
	1281	} else if (!strcmp(key, "repository")) {
	1282	err = og_json_parse_string(value, &params->repository);
	1283	params->flags \|= OG_REST_PARAM_REPO;
	1284	} else if (!strcmp(key, "profile")) {
	1285	err = og_json_parse_string(value, &params->profile);
	1286	params->flags \|= OG_REST_PARAM_PROFILE;
	1287	} else if (!strcmp(key, "type")) {
	1288	err = og_json_parse_string(value, &params->type);
	1289	params->flags \|= OG_REST_PARAM_TYPE;
	1290	} else if (!strcmp(key, "sync_params")) {
	1291	err = og_json_parse_sync_params(value, params);
	1292	}
	1293
	1294	if (err < 0)
	1295	break;
	1296	}
	1297
	1298	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	1299	OG_REST_PARAM_DISK \|
	1300	OG_REST_PARAM_PARTITION \|
	1301	OG_REST_PARAM_ID \|
	1302	OG_REST_PARAM_NAME \|
	1303	OG_REST_PARAM_REPO \|
	1304	OG_REST_PARAM_PROFILE \|
	1305	OG_REST_PARAM_TYPE \|
	1306	OG_REST_PARAM_SYNC_PATH \|
	1307	OG_REST_PARAM_SYNC_METHOD \|
	1308	OG_REST_PARAM_SYNC_SYNC \|
	1309	OG_REST_PARAM_SYNC_DIFF \|
	1310	OG_REST_PARAM_SYNC_REMOVE \|
	1311	OG_REST_PARAM_SYNC_COMPRESS \|
	1312	OG_REST_PARAM_SYNC_CLEANUP \|
	1313	OG_REST_PARAM_SYNC_CACHE \|
	1314	OG_REST_PARAM_SYNC_CLEANUP_CACHE \|
	1315	OG_REST_PARAM_SYNC_REMOVE_DST))
	1316	return -1;
	1317
	1318	len = snprintf(buf, sizeof(buf),
	1319	"nfn=RestaurarImagenBasica\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r"
	1320	"ipr=%s\rifs=%s\rrti=%s\rmet=%s\rmsy=%s\rtpt=%s\rwhl=%s\r"
	1321	"eli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\rnba=%s\r",
	1322	params->disk, params->partition, params->id, params->name,
	1323	params->repository, params->profile, params->sync_setup.path,
	1324	params->sync_setup.method, params->sync_setup.sync, params->type,
	1325	params->sync_setup.diff, params->sync_setup.remove,
	1326	params->sync_setup.compress, params->sync_setup.cleanup,
	1327	params->sync_setup.cache, params->sync_setup.cleanup_cache,
	1328	params->sync_setup.remove_dst);
	1329
	1330	msg = og_msg_alloc(buf, len);
	1331	if (!msg)
	1332	return -1;
	1333
	1334	og_send_cmd((char **)params->ips_array, params->ips_array_len,
	1335	CLIENTE_OCUPADO, msg);
	1336
	1337	og_msg_free(msg);
	1338
	1339	return 0;
	1340	}
	1341
	1342	static int og_cmd_restore_incremental_image(json_t element, struct og_msg_params params)
	1343	{
	1344	char buf[4096] = {};
	1345	int err = 0, len;
	1346	const char *key;
	1347	json_t *value;
	1348	TRAMA *msg;
	1349
	1350	if (json_typeof(element) != JSON_OBJECT)
	1351	return -1;
	1352
	1353	json_object_foreach(element, key, value) {
	1354	if (!strcmp(key, "clients")) {
	1355	err = og_json_parse_clients(value, params);
	1356	} else if (!strcmp(key, "disk")) {
	1357	err = og_json_parse_string(value, &params->disk);
	1358	params->flags \|= OG_REST_PARAM_DISK;
	1359	} else if (!strcmp(key, "partition")) {
	1360	err = og_json_parse_string(value, &params->partition);
	1361	params->flags \|= OG_REST_PARAM_PARTITION;
	1362	} else if (!strcmp(key, "id")) {
	1363	err = og_json_parse_string(value, &params->id);
	1364	params->flags \|= OG_REST_PARAM_ID;
	1365	} else if (!strcmp(key, "name")) {
	1366	err = og_json_parse_string(value, &params->name);
	1367	params->flags \|= OG_REST_PARAM_NAME;
	1368	} else if (!strcmp(key, "repository")) {
	1369	err = og_json_parse_string(value, &params->repository);
	1370	params->flags \|= OG_REST_PARAM_REPO;
	1371	} else if (!strcmp(key, "profile")) {
	1372	err = og_json_parse_string(value, &params->profile);
	1373	params->flags \|= OG_REST_PARAM_PROFILE;
	1374	} else if (!strcmp(key, "type")) {
	1375	err = og_json_parse_string(value, &params->type);
	1376	params->flags \|= OG_REST_PARAM_TYPE;
	1377	} else if (!strcmp(key, "sync_params")) {
	1378	err = og_json_parse_sync_params(value, params);
	1379	}
	1380
	1381	if (err < 0)
	1382	break;
	1383	}
	1384
	1385	if (!og_msg_params_validate(params, OG_REST_PARAM_ADDR \|
	1386	OG_REST_PARAM_DISK \|
	1387	OG_REST_PARAM_PARTITION \|
	1388	OG_REST_PARAM_ID \|
	1389	OG_REST_PARAM_NAME \|
	1390	OG_REST_PARAM_REPO \|
	1391	OG_REST_PARAM_PROFILE \|
	1392	OG_REST_PARAM_TYPE \|
	1393	OG_REST_PARAM_SYNC_DIFF_ID \|
	1394	OG_REST_PARAM_SYNC_DIFF_NAME \|
	1395	OG_REST_PARAM_SYNC_PATH \|
	1396	OG_REST_PARAM_SYNC_METHOD \|
	1397	OG_REST_PARAM_SYNC_SYNC \|
	1398	OG_REST_PARAM_SYNC_DIFF \|
	1399	OG_REST_PARAM_SYNC_REMOVE \|
	1400	OG_REST_PARAM_SYNC_COMPRESS \|
	1401	OG_REST_PARAM_SYNC_CLEANUP \|
	1402	OG_REST_PARAM_SYNC_CACHE \|
	1403	OG_REST_PARAM_SYNC_CLEANUP_CACHE \|
	1404	OG_REST_PARAM_SYNC_REMOVE_DST))
	1405	return -1;
	1406
	1407	len = snprintf(buf, sizeof(buf),
	1408	"nfn=RestaurarSoftIncremental\rdsk=%s\rpar=%s\ridi=%s\rnci=%s\r"
	1409	"ipr=%s\rifs=%s\ridf=%s\rncf=%s\rrti=%s\rmet=%s\rmsy=%s\r"
	1410	"tpt=%s\rwhl=%s\reli=%s\rcmp=%s\rbpi=%s\rcpc=%s\rbpc=%s\r"
	1411	"nba=%s\r",
	1412	params->disk, params->partition, params->id, params->name,
	1413	params->repository, params->profile, params->sync_setup.diff_id,
	1414	params->sync_setup.diff_name, params->sync_setup.path,
	1415	params->sync_setup.method, params->sync_setup.sync, params->type,
	1416	params->sync_setup.diff, params->sync_setup.remove,
	1417	params->sync_setup.compress, params->sync_setup.cleanup,
	1418	params->sync_setup.cache, params->sync_setup.cleanup_cache,
	1419	params->sync_setup.remove_dst);
	1420
	1421	msg = og_msg_alloc(buf, len);
	1422	if (!msg)
	1423	return -1;
	1424
	1425	og_send_cmd((char **)params->ips_array, params->ips_array_len,
	1426	CLIENTE_OCUPADO, msg);
	1427
	1428	og_msg_free(msg);
	1429
	1430	return 0;
	1431	}
	1432
	1433	static LIST_HEAD(cmd_list);
	1434
	1435	const struct og_cmd og_cmd_find(const char client_ip)
	1436	{
	1437	struct og_cmd cmd, next;
	1438
	1439	list_for_each_entry_safe(cmd, next, &cmd_list, list) {
	1440	if (strcmp(cmd->ip, client_ip))
	1441	continue;
	1442
	1443	list_del(&cmd->list);
	1444	return cmd;
	1445	}
	1446
	1447	return NULL;
	1448	}
	1449
	1450	void og_cmd_free(const struct og_cmd *cmd)
	1451	{
	1452	struct og_msg_params params = (struct og_msg_params )&cmd->params;
	1453	int i;
	1454
	1455	for (i = 0; i < params->ips_array_len; i++) {
	1456	free((void *)params->ips_array[i]);
	1457	free((void *)params->mac_array[i]);
	1458	}
	1459	free((void *)params->wol_type);
	1460
	1461	if (cmd->json)
	1462	json_decref(cmd->json);
	1463
	1464	free((void *)cmd->ip);
	1465	free((void *)cmd->mac);
	1466	free((void *)cmd);
	1467	}
	1468
	1469	static void og_cmd_init(struct og_cmd *cmd, enum og_rest_method method,
	1470	enum og_cmd_type type, json_t *root)
	1471	{
	1472	cmd->type = type;
	1473	cmd->method = method;
	1474	cmd->params.ips_array[0] = strdup(cmd->ip);
	1475	cmd->params.ips_array_len = 1;
	1476	cmd->json = root;
	1477	}
	1478
	1479	static int og_cmd_legacy_wol(const char input, struct og_cmd cmd)
	1480	{
	1481	char wol_type[2] = {};
	1482
	1483	if (sscanf(input, "mar=%s", wol_type) != 1) {
	1484	syslog(LOG_ERR, "malformed database legacy input\n");
	1485	return -1;
	1486	}
	1487
	1488	og_cmd_init(cmd, OG_METHOD_NO_HTTP, OG_CMD_WOL, NULL);
	1489	cmd->params.mac_array[0] = strdup(cmd->mac);
	1490	cmd->params.wol_type = strdup(wol_type);
	1491
	1492	return 0;
	1493	}
	1494
	1495	static int og_cmd_legacy_shell_run(const char input, struct og_cmd cmd)
	1496	{
	1497	json_t root, script, *echo;
	1498
	1499	script = json_string(input + 4);
	1500	echo = json_boolean(false);
	1501
	1502	root = json_object();
	1503	if (!root)
	1504	return -1;
	1505	json_object_set_new(root, "run", script);
	1506	json_object_set_new(root, "echo", echo);
	1507
	1508	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_SHELL_RUN, root);
	1509
	1510	return 0;
	1511	}
	1512
	1513	static int og_cmd_legacy_session(const char input, struct og_cmd cmd)
	1514	{
	1515	char part_str[OG_DB_SMALLINT_MAXLEN + 1];
	1516	char disk_str[OG_DB_SMALLINT_MAXLEN + 1];
	1517	json_t root, disk, *partition;
	1518
	1519	if (sscanf(input, "dsk=%s\rpar=%s\r", disk_str, part_str) != 2)
	1520	return -1;
	1521	partition = json_string(part_str);
	1522	disk = json_string(disk_str);
	1523
	1524	root = json_object();
	1525	if (!root)
	1526	return -1;
	1527	json_object_set_new(root, "partition", partition);
	1528	json_object_set_new(root, "disk", disk);
	1529
	1530	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_SESSION, root);
	1531
	1532	return 0;
	1533	}
	1534
	1535	static int og_cmd_legacy_poweroff(const char input, struct og_cmd cmd)
	1536	{
	1537	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_POWEROFF, NULL);
	1538
	1539	return 0;
	1540	}
	1541
	1542	static int og_cmd_legacy_refresh(const char input, struct og_cmd cmd)
	1543	{
	1544	og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_REFRESH, NULL);
	1545
	1546	return 0;
	1547	}
	1548
	1549	static int og_cmd_legacy_reboot(const char input, struct og_cmd cmd)
	1550	{
	1551	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_REBOOT, NULL);
	1552
	1553	return 0;
	1554	}
	1555
	1556	static int og_cmd_legacy_stop(const char input, struct og_cmd cmd)
	1557	{
	1558	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_STOP, NULL);
	1559
	1560	return 0;
	1561	}
	1562
	1563	static int og_cmd_legacy_hardware(const char input, struct og_cmd cmd)
	1564	{
	1565	og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_HARDWARE, NULL);
	1566
	1567	return 0;
	1568	}
	1569
	1570	static int og_cmd_legacy_software(const char input, struct og_cmd cmd)
	1571	{
	1572	og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_SOFTWARE, NULL);
	1573
	1574	return 0;
	1575	}
	1576
	1577	static int og_cmd_legacy_image_create(const char input, struct og_cmd cmd)
	1578	{
	1579	json_t root, disk, partition, code, image_id, name, *repo;
	1580	struct og_image_legacy img = {};
	1581
	1582	if (sscanf(input, "dsk=%s\rpar=%s\rcpt=%s\ridi=%s\rnci=%s\ripr=%s\r",
	1583	img.disk, img.part, img.code, img.image_id, img.name,
	1584	img.repo) != 6)
	1585	return -1;
	1586	image_id = json_string(img.image_id);
	1587	partition = json_string(img.part);
	1588	code = json_string(img.code);
	1589	name = json_string(img.name);
	1590	repo = json_string(img.repo);
	1591	disk = json_string(img.disk);
	1592
	1593	root = json_object();
	1594	if (!root)
	1595	return -1;
	1596	json_object_set_new(root, "partition", partition);
	1597	json_object_set_new(root, "repository", repo);
	1598	json_object_set_new(root, "id", image_id);
	1599	json_object_set_new(root, "code", code);
	1600	json_object_set_new(root, "name", name);
	1601	json_object_set_new(root, "disk", disk);
	1602
	1603	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_IMAGE_CREATE, root);
	1604
	1605	return 0;
	1606	}
	1607
	1608	#define OG_DB_RESTORE_TYPE_MAXLEN 64
	1609
	1610	static int og_cmd_legacy_image_restore(const char input, struct og_cmd cmd)
	1611	{
	1612	json_t root, disk, partition, image_id, name, repo;
	1613	char restore_type_str[OG_DB_RESTORE_TYPE_MAXLEN + 1] = {};
	1614	char software_id_str[OG_DB_INT_MAXLEN + 1] = {};
	1615	json_t software_id, restore_type;
	1616	struct og_image_legacy img = {};
	1617
	1618	if (sscanf(input,
	1619	"dsk=%s\rpar=%s\ridi=%s\rnci=%s\ripr=%s\rifs=%s\rptc=%s\r",
	1620	img.disk, img.part, img.image_id, img.name, img.repo,
	1621	software_id_str, restore_type_str) != 7)
	1622	return -1;
	1623
	1624	restore_type = json_string(restore_type_str);
	1625	software_id = json_string(software_id_str);
	1626	image_id = json_string(img.image_id);
	1627	partition = json_string(img.part);
	1628	name = json_string(img.name);
	1629	repo = json_string(img.repo);
	1630	disk = json_string(img.disk);
	1631
	1632	root = json_object();
	1633	if (!root)
	1634	return -1;
	1635	json_object_set_new(root, "profile", software_id);
	1636	json_object_set_new(root, "partition", partition);
	1637	json_object_set_new(root, "type", restore_type);
	1638	json_object_set_new(root, "repository", repo);
	1639	json_object_set_new(root, "id", image_id);
	1640	json_object_set_new(root, "name", name);
	1641	json_object_set_new(root, "disk", disk);
	1642
	1643	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_IMAGE_RESTORE, root);
	1644
	1645	return 0;
	1646	}
	1647
	1648	static int og_cmd_legacy_setup(const char input, struct og_cmd cmd)
	1649	{
	1650	json_t root, disk, cache, cache_size, partition_setup, object;
	1651	struct og_legacy_partition part_cfg[OG_PARTITION_MAX] = {};
	1652	char cache_size_str [OG_DB_INT_MAXLEN + 1];
	1653	char disk_str [OG_DB_SMALLINT_MAXLEN + 1];
	1654	json_t part, code, fs, size, *format;
	1655	unsigned int partition_len = 0;
	1656	const char *in_ptr;
	1657	char cache_str[2];
	1658
	1659	if (sscanf(input, "dsk=%s\rcfg=dis=%[^]che=%[^]*tch=%[^!]!",
	1660	disk_str, cache_str, cache_size_str) != 3)
	1661	return -1;
	1662
	1663	in_ptr = strstr(input, "!") + 1;
	1664	while (strlen(in_ptr) > 0) {
	1665	if(sscanf(in_ptr,
	1666	"par=%[^]cpt=%[^]sfi=%[^]tam=%[^]ope=%[^%%]%%",
	1667	part_cfg[partition_len].partition,
	1668	part_cfg[partition_len].code,
	1669	part_cfg[partition_len].filesystem,
	1670	part_cfg[partition_len].size,
	1671	part_cfg[partition_len].format) != 5)
	1672	return -1;
	1673	in_ptr = strstr(in_ptr, "%") + 1;
	1674	partition_len++;
	1675	}
	1676
	1677	root = json_object();
	1678	if (!root)
	1679	return -1;
	1680
	1681	cache_size = json_string(cache_size_str);
	1682	cache = json_string(cache_str);
	1683	partition_setup = json_array();
	1684	disk = json_string(disk_str);
	1685
	1686	for (unsigned int i = 0; i < partition_len; ++i) {
	1687	object = json_object();
	1688	if (!object) {
	1689	json_decref(root);
	1690	return -1;
	1691	}
	1692
	1693	part = json_string(part_cfg[i].partition);
	1694	fs = json_string(part_cfg[i].filesystem);
	1695	format = json_string(part_cfg[i].format);
	1696	code = json_string(part_cfg[i].code);
	1697	size = json_string(part_cfg[i].size);
	1698
	1699	json_object_set_new(object, "partition", part);
	1700	json_object_set_new(object, "filesystem", fs);
	1701	json_object_set_new(object, "format", format);
	1702	json_object_set_new(object, "code", code);
	1703	json_object_set_new(object, "size", size);
	1704
	1705	json_array_append_new(partition_setup, object);
	1706	}
	1707
	1708	json_object_set_new(root, "partition_setup", partition_setup);
	1709	json_object_set_new(root, "cache_size", cache_size);
	1710	json_object_set_new(root, "cache", cache);
	1711	json_object_set_new(root, "disk", disk);
	1712
	1713	og_cmd_init(cmd, OG_METHOD_POST, OG_CMD_SETUP, root);
	1714
	1715	return 0;
	1716	}
	1717
	1718	static int og_cmd_legacy_run_schedule(const char input, struct og_cmd cmd)
	1719	{
	1720	og_cmd_init(cmd, OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, NULL);
	1721
	1722	return 0;
	1723	}
	1724
	1725	static int og_cmd_legacy(const char input, struct og_cmd cmd)
	1726	{
	1727	char legacy_cmd[32] = {};
	1728	int err = -1;
	1729
	1730	if (sscanf(input, "nfn=%31s\r", legacy_cmd) != 1) {
	1731	syslog(LOG_ERR, "malformed database legacy input\n");
	1732	return -1;
	1733	}
	1734	input = strchr(input, '\r') + 1;
	1735
	1736	if (!strcmp(legacy_cmd, "Arrancar")) {
	1737	err = og_cmd_legacy_wol(input, cmd);
	1738	} else if (!strcmp(legacy_cmd, "EjecutarScript")) {
	1739	err = og_cmd_legacy_shell_run(input, cmd);
	1740	} else if (!strcmp(legacy_cmd, "IniciarSesion")) {
	1741	err = og_cmd_legacy_session(input, cmd);
	1742	} else if (!strcmp(legacy_cmd, "Apagar")) {
	1743	err = og_cmd_legacy_poweroff(input, cmd);
	1744	} else if (!strcmp(legacy_cmd, "Actualizar")) {
	1745	err = og_cmd_legacy_refresh(input, cmd);
	1746	} else if (!strcmp(legacy_cmd, "Reiniciar")) {
	1747	err = og_cmd_legacy_reboot(input, cmd);
	1748	} else if (!strcmp(legacy_cmd, "Purgar")) {
	1749	err = og_cmd_legacy_stop(input, cmd);
	1750	} else if (!strcmp(legacy_cmd, "InventarioHardware")) {
	1751	err = og_cmd_legacy_hardware(input, cmd);
	1752	} else if (!strcmp(legacy_cmd, "InventarioSoftware")) {
	1753	err = og_cmd_legacy_software(input, cmd);
	1754	} else if (!strcmp(legacy_cmd, "CrearImagen")) {
	1755	err = og_cmd_legacy_image_create(input, cmd);
	1756	} else if (!strcmp(legacy_cmd, "RestaurarImagen")) {
	1757	err = og_cmd_legacy_image_restore(input, cmd);
	1758	} else if (!strcmp(legacy_cmd, "Configurar")) {
	1759	err = og_cmd_legacy_setup(input, cmd);
	1760	} else if (!strcmp(legacy_cmd, "EjecutaComandosPendientes") \|\|
	1761	!strcmp(legacy_cmd, "Actualizar")) {
	1762	err = og_cmd_legacy_run_schedule(input, cmd);
	1763	}
	1764
	1765	return err;
	1766	}
	1767
	1768	static int og_dbi_add_action(const struct og_dbi dbi, const struct og_task task,
	1769	struct og_cmd *cmd)
	1770	{
	1771	char start_date_string[24];
	1772	struct tm *start_date;
	1773	const char *msglog;
	1774	dbi_result result;
	1775	time_t now;
	1776
	1777	time(&now);
	1778	start_date = localtime(&now);
	1779
	1780	sprintf(start_date_string, "%hu/%hhu/%hhu %hhu:%hhu:%hhu",
	1781	start_date->tm_year + 1900, start_date->tm_mon + 1,
	1782	start_date->tm_mday, start_date->tm_hour, start_date->tm_min,
	1783	start_date->tm_sec);
	1784	result = dbi_conn_queryf(dbi->conn,
	1785	"INSERT INTO acciones (idordenador, "
	1786	"tipoaccion, idtipoaccion, descriaccion, ip, "
	1787	"sesion, idcomando, parametros, fechahorareg, "
	1788	"estado, resultado, ambito, idambito, "
	1789	"restrambito, idprocedimiento, idcentro, "
	1790	"idprogramacion) "
	1791	"VALUES (%d, %d, %d, '%s', '%s', %d, %d, '%s', "
	1792	"'%s', %d, %d, %d, %d, '%s', %d, %d, %d)",
	1793	cmd->client_id, EJECUCION_TAREA, task->task_id,
	1794	"", cmd->ip, 0, task->command_id,
	1795	task->params, start_date_string,
	1796	ACCION_INICIADA, ACCION_SINRESULTADO,
	1797	task->type_scope, task->scope, "",
	1798	task->procedure_id, task->center_id,
	1799	task->schedule_id);
	1800	if (!result) {
	1801	dbi_conn_error(dbi->conn, &msglog);
	1802	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1803	__func__, __LINE__, msglog);
	1804	return -1;
	1805	}
	1806	cmd->id = dbi_conn_sequence_last(dbi->conn, NULL);
	1807	dbi_result_free(result);
	1808
	1809	return 0;
	1810	}
	1811
	1812	static int og_queue_task_command(struct og_dbi dbi, const struct og_task task,
	1813	char *query)
	1814	{
	1815	struct og_cmd *cmd;
	1816	const char *msglog;
	1817	dbi_result result;
	1818
	1819	result = dbi_conn_queryf(dbi->conn, query);
	1820	if (!result) {
	1821	dbi_conn_error(dbi->conn, &msglog);
	1822	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1823	__func__, __LINE__, msglog);
	1824	return -1;
	1825	}
	1826
	1827	while (dbi_result_next_row(result)) {
	1828	cmd = (struct og_cmd *)calloc(1, sizeof(struct og_cmd));
	1829	if (!cmd) {
	1830	dbi_result_free(result);
	1831	return -1;
	1832	}
	1833
	1834	cmd->client_id = dbi_result_get_uint(result, "idordenador");
	1835	cmd->ip = strdup(dbi_result_get_string(result, "ip"));
	1836	cmd->mac = strdup(dbi_result_get_string(result, "mac"));
	1837
	1838	og_cmd_legacy(task->params, cmd);
	1839
	1840	if (task->procedure_id) {
	1841	if (og_dbi_add_action(dbi, task, cmd)) {
	1842	dbi_result_free(result);
	1843	return -1;
	1844	}
	1845	} else {
	1846	cmd->id = task->task_id;
	1847	}
	1848
	1849	list_add_tail(&cmd->list, &cmd_list);
	1850	}
	1851
	1852	dbi_result_free(result);
	1853
	1854	return 0;
	1855	}
	1856
	1857	static int og_queue_task_group_clients(struct og_dbi dbi, struct og_task task,
	1858	char *query)
	1859	{
	1860
	1861	const char *msglog;
	1862	dbi_result result;
	1863
	1864	result = dbi_conn_queryf(dbi->conn, query);
	1865	if (!result) {
	1866	dbi_conn_error(dbi->conn, &msglog);
	1867	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1868	__func__, __LINE__, msglog);
	1869	return -1;
	1870	}
	1871
	1872	while (dbi_result_next_row(result)) {
	1873	uint32_t group_id = dbi_result_get_uint(result, "idgrupo");
	1874
	1875	sprintf(query, "SELECT idgrupo FROM gruposordenadores "
	1876	"WHERE grupoid=%d", group_id);
	1877	if (og_queue_task_group_clients(dbi, task, query)) {
	1878	dbi_result_free(result);
	1879	return -1;
	1880	}
	1881
	1882	sprintf(query,"SELECT ip, mac, idordenador FROM ordenadores "
	1883	"WHERE grupoid=%d", group_id);
	1884	if (og_queue_task_command(dbi, task, query)) {
	1885	dbi_result_free(result);
	1886	return -1;
	1887	}
	1888
	1889	}
	1890
	1891	dbi_result_free(result);
	1892
	1893	return 0;
	1894	}
	1895
	1896	static int og_queue_task_group_classrooms(struct og_dbi *dbi,
	1897	struct og_task task, char query)
	1898	{
	1899
	1900	const char *msglog;
	1901	dbi_result result;
	1902
	1903	result = dbi_conn_queryf(dbi->conn, query);
	1904	if (!result) {
	1905	dbi_conn_error(dbi->conn, &msglog);
	1906	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1907	__func__, __LINE__, msglog);
	1908	return -1;
	1909	}
	1910
	1911	while (dbi_result_next_row(result)) {
	1912	uint32_t group_id = dbi_result_get_uint(result, "idgrupo");
	1913
	1914	sprintf(query, "SELECT idgrupo FROM grupos "
	1915	"WHERE grupoid=%d AND tipo=%d", group_id, AMBITO_GRUPOSAULAS);
	1916	if (og_queue_task_group_classrooms(dbi, task, query)) {
	1917	dbi_result_free(result);
	1918	return -1;
	1919	}
	1920
	1921	sprintf(query,
	1922	"SELECT ip,mac,idordenador "
	1923	"FROM ordenadores INNER JOIN aulas "
	1924	"WHERE ordenadores.idaula=aulas.idaula "
	1925	"AND aulas.grupoid=%d",
	1926	group_id);
	1927	if (og_queue_task_command(dbi, task, query)) {
	1928	dbi_result_free(result);
	1929	return -1;
	1930	}
	1931
	1932	}
	1933
	1934	dbi_result_free(result);
	1935
	1936	return 0;
	1937	}
	1938
	1939	static int og_queue_task_clients(struct og_dbi dbi, struct og_task task)
	1940	{
	1941	char query[4096];
	1942
	1943	switch (task->type_scope) {
	1944	case AMBITO_CENTROS:
	1945	sprintf(query,
	1946	"SELECT ip,mac,idordenador "
	1947	"FROM ordenadores INNER JOIN aulas "
	1948	"WHERE ordenadores.idaula=aulas.idaula "
	1949	"AND idcentro=%d",
	1950	task->scope);
	1951	return og_queue_task_command(dbi, task, query);
	1952	case AMBITO_GRUPOSAULAS:
	1953	sprintf(query,
	1954	"SELECT idgrupo FROM grupos "
	1955	"WHERE idgrupo=%i AND tipo=%d",
	1956	task->scope, AMBITO_GRUPOSAULAS);
	1957	return og_queue_task_group_classrooms(dbi, task, query);
	1958	case AMBITO_AULAS:
	1959	sprintf(query,
	1960	"SELECT ip,mac,idordenador FROM ordenadores "
	1961	"WHERE idaula=%d",
	1962	task->scope);
	1963	return og_queue_task_command(dbi, task, query);
	1964	case AMBITO_GRUPOSORDENADORES:
	1965	sprintf(query,
	1966	"SELECT idgrupo FROM gruposordenadores "
	1967	"WHERE idgrupo = %d",
	1968	task->scope);
	1969	return og_queue_task_group_clients(dbi, task, query);
	1970	case AMBITO_ORDENADORES:
	1971	sprintf(query,
	1972	"SELECT ip, mac, idordenador FROM ordenadores "
	1973	"WHERE idordenador = %d",
	1974	task->scope);
	1975	return og_queue_task_command(dbi, task, query);
	1976	}
	1977	return 0;
	1978	}
	1979
	1980	int og_dbi_queue_procedure(struct og_dbi dbi, struct og_task task)
	1981	{
	1982	uint32_t procedure_id;
	1983	const char *msglog;
	1984	dbi_result result;
	1985
	1986	result = dbi_conn_queryf(dbi->conn,
	1987	"SELECT parametros, procedimientoid, idcomando "
	1988	"FROM procedimientos_acciones "
	1989	"WHERE idprocedimiento=%d ORDER BY orden", task->procedure_id);
	1990	if (!result) {
	1991	dbi_conn_error(dbi->conn, &msglog);
	1992	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	1993	__func__, __LINE__, msglog);
	1994	return -1;
	1995	}
	1996
	1997	while (dbi_result_next_row(result)) {
	1998	procedure_id = dbi_result_get_uint(result, "procedimientoid");
	1999	if (procedure_id > 0) {
	2000	task->procedure_id = procedure_id;
	2001	if (og_dbi_queue_procedure(dbi, task))
	2002	return -1;
	2003	continue;
	2004	}
	2005
	2006	task->params = strdup(dbi_result_get_string(result, "parametros"));
	2007	task->command_id = dbi_result_get_uint(result, "idcomando");
	2008	if (og_queue_task_clients(dbi, task))
	2009	return -1;
	2010	}
	2011
	2012	dbi_result_free(result);
	2013
	2014	return 0;
	2015	}
	2016
	2017	static int og_dbi_queue_task(struct og_dbi *dbi, uint32_t task_id,
	2018	uint32_t schedule_id)
	2019	{
	2020	struct og_task task = {};
	2021	uint32_t task_id_next;
	2022	const char *msglog;
	2023	dbi_result result;
	2024
	2025	task.schedule_id = schedule_id;
	2026
	2027	result = dbi_conn_queryf(dbi->conn,
	2028	"SELECT tareas_acciones.orden, "
	2029	"tareas_acciones.idprocedimiento, "
	2030	"tareas_acciones.tareaid, "
	2031	"tareas.idtarea, "
	2032	"tareas.idcentro, "
	2033	"tareas.ambito, "
	2034	"tareas.idambito, "
	2035	"tareas.restrambito "
	2036	" FROM tareas"
	2037	" INNER JOIN tareas_acciones ON tareas_acciones.idtarea=tareas.idtarea"
	2038	" WHERE tareas_acciones.idtarea=%u ORDER BY tareas_acciones.orden ASC", task_id);
	2039	if (!result) {
	2040	dbi_conn_error(dbi->conn, &msglog);
	2041	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	2042	__func__, __LINE__, msglog);
	2043	return -1;
	2044	}
	2045
	2046	while (dbi_result_next_row(result)) {
	2047	task_id_next = dbi_result_get_uint(result, "tareaid");
	2048
	2049	if (task_id_next > 0) {
	2050	if (og_dbi_queue_task(dbi, task_id_next, schedule_id))
	2051	return -1;
	2052
	2053	continue;
	2054	}
	2055	task.task_id = dbi_result_get_uint(result, "idtarea");
	2056	task.center_id = dbi_result_get_uint(result, "idcentro");
	2057	task.procedure_id = dbi_result_get_uint(result, "idprocedimiento");
	2058	task.type_scope = dbi_result_get_uint(result, "ambito");
	2059	task.scope = dbi_result_get_uint(result, "idambito");
	2060	task.filtered_scope = dbi_result_get_string(result, "restrambito");
	2061
	2062	og_dbi_queue_procedure(dbi, &task);
	2063	}
	2064
	2065	dbi_result_free(result);
	2066
	2067	return 0;
	2068	}
	2069
	2070	static int og_dbi_queue_command(struct og_dbi *dbi, uint32_t task_id,
	2071	uint32_t schedule_id)
	2072	{
	2073	struct og_task task = {};
	2074	const char *msglog;
	2075	dbi_result result;
	2076	char query[4096];
	2077
	2078	result = dbi_conn_queryf(dbi->conn,
	2079	"SELECT idaccion, idcentro, idordenador, parametros "
	2080	"FROM acciones "
	2081	"WHERE sesion = %u", task_id);
	2082	if (!result) {
	2083	dbi_conn_error(dbi->conn, &msglog);
	2084	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	2085	__func__, __LINE__, msglog);
	2086	return -1;
	2087	}
	2088
	2089	while (dbi_result_next_row(result)) {
	2090	task.task_id = dbi_result_get_uint(result, "idaccion");
	2091	task.center_id = dbi_result_get_uint(result, "idcentro");
	2092	task.scope = dbi_result_get_uint(result, "idordenador");
	2093	task.params = strdup(dbi_result_get_string(result, "parametros"));
	2094
	2095	sprintf(query,
	2096	"SELECT ip, mac, idordenador FROM ordenadores "
	2097	"WHERE idordenador = %d",
	2098	task.scope);
	2099	if (og_queue_task_command(dbi, &task, query)) {
	2100	dbi_result_free(result);
	2101	return -1;
	2102	}
	2103	}
	2104
	2105	dbi_result_free(result);
	2106
	2107	return 0;
	2108	}
	2109
	2110	int og_dbi_update_action(uint32_t id, bool success)
	2111	{
	2112	char end_date_string[24];
	2113	struct tm *end_date;
	2114	const char *msglog;
	2115	struct og_dbi *dbi;
	2116	uint8_t status = 2;
	2117	dbi_result result;
	2118	time_t now;
	2119
	2120	if (!id)
	2121	return 0;
	2122
	2123	dbi = og_dbi_open(&dbi_config);
	2124	if (!dbi) {
	2125	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	2126	__func__, __LINE__);
	2127	return -1;
	2128	}
	2129
	2130	time(&now);
	2131	end_date = localtime(&now);
	2132
	2133	sprintf(end_date_string, "%hu/%hhu/%hhu %hhu:%hhu:%hhu",
	2134	end_date->tm_year + 1900, end_date->tm_mon + 1,
	2135	end_date->tm_mday, end_date->tm_hour, end_date->tm_min,
	2136	end_date->tm_sec);
	2137	result = dbi_conn_queryf(dbi->conn,
	2138	"UPDATE acciones SET fechahorafin='%s', "
	2139	"estado=%d, resultado=%d WHERE idaccion=%d",
	2140	end_date_string, ACCION_FINALIZADA,
	2141	status - success, id);
	2142
	2143	if (!result) {
	2144	dbi_conn_error(dbi->conn, &msglog);
	2145	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	2146	__func__, __LINE__, msglog);
	2147	og_dbi_close(dbi);
	2148	return -1;
	2149	}
	2150	dbi_result_free(result);
	2151	og_dbi_close(dbi);
	2152
	2153	return 0;
	2154	}
	2155
	2156	void og_schedule_run(unsigned int task_id, unsigned int schedule_id,
	2157	enum og_schedule_type type)
	2158	{
	2159	struct og_msg_params params = {};
	2160	bool duplicated = false;
	2161	struct og_cmd cmd, next;
	2162	struct og_dbi *dbi;
	2163	unsigned int i;
	2164
	2165	dbi = og_dbi_open(&dbi_config);
	2166	if (!dbi) {
	2167	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	2168	__func__, __LINE__);
	2169	return;
	2170	}
	2171
	2172	switch (type) {
	2173	case OG_SCHEDULE_TASK:
	2174	og_dbi_queue_task(dbi, task_id, schedule_id);
	2175	break;
	2176	case OG_SCHEDULE_PROCEDURE:
	2177	case OG_SCHEDULE_COMMAND:
	2178	og_dbi_queue_command(dbi, task_id, schedule_id);
	2179	break;
	2180	}
	2181	og_dbi_close(dbi);
	2182
	2183	list_for_each_entry(cmd, &cmd_list, list) {
	2184	for (i = 0; i < params.ips_array_len; i++) {
	2185	if (!strncmp(cmd->ip, params.ips_array[i],
	2186	OG_DB_IP_MAXLEN)) {
	2187	duplicated = true;
	2188	break;
	2189	}
	2190	}
	2191
	2192	if (!duplicated)
	2193	params.ips_array[params.ips_array_len++] = cmd->ip;
	2194	else
	2195	duplicated = false;
	2196	}
	2197
	2198	list_for_each_entry_safe(cmd, next, &cmd_list, list) {
	2199	if (cmd->type != OG_CMD_WOL)
	2200	continue;
	2201
	2202	if (Levanta((char **)cmd->params.ips_array,
	2203	(char **)cmd->params.mac_array,
	2204	cmd->params.ips_array_len,
	2205	(char *)cmd->params.wol_type))
	2206	og_dbi_update_action(cmd->id, true);
	2207
	2208	list_del(&cmd->list);
	2209	og_cmd_free(cmd);
	2210	}
	2211
	2212	og_send_request(OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, &params, NULL);
	2213	}
	2214
	2215	static int og_cmd_task_post(json_t element, struct og_msg_params params)
	2216	{
	2217	struct og_cmd *cmd;
	2218	struct og_dbi *dbi;
	2219	const char *key;
	2220	json_t *value;
	2221	int err;
	2222
	2223	if (json_typeof(element) != JSON_OBJECT)
	2224	return -1;
	2225
	2226	json_object_foreach(element, key, value) {
	2227	if (!strcmp(key, "task")) {
	2228	err = og_json_parse_string(value, &params->task_id);
	2229	params->flags \|= OG_REST_PARAM_TASK;
	2230	}
	2231
	2232	if (err < 0)
	2233	break;
	2234	}
	2235
	2236	if (!og_msg_params_validate(params, OG_REST_PARAM_TASK))
	2237	return -1;
	2238
	2239	dbi = og_dbi_open(&dbi_config);
	2240	if (!dbi) {
	2241	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	2242	__func__, __LINE__);
	2243	return -1;
	2244	}
	2245
	2246	og_schedule_run(atoi(params->task_id), 0, OG_SCHEDULE_TASK);
	2247	og_dbi_close(dbi);
	2248
	2249	list_for_each_entry(cmd, &cmd_list, list)
	2250	params->ips_array[params->ips_array_len++] = cmd->ip;
	2251
	2252	return og_send_request(OG_METHOD_GET, OG_CMD_RUN_SCHEDULE, params,
	2253	NULL);
	2254	}
	2255
[c46fa3c]	2256	static int og_dbi_scope_get_center(struct og_dbi dbi, json_t array)
	2257	{
[3d253e6]	2258	char center_name[OG_DB_CENTER_NAME_MAXLEN + 1] = {};
	2259	const char *msglog;
	2260	uint32_t center_id;
	2261	dbi_result result;
	2262	json_t *center;
	2263
	2264	result = dbi_conn_queryf(dbi->conn,
	2265	"SELECT nombrecentro, idcentro FROM centros");
	2266	if (!result) {
	2267	dbi_conn_error(dbi->conn, &msglog);
	2268	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	2269	__func__, __LINE__, msglog);
	2270	return -1;
	2271	}
	2272
	2273	while (dbi_result_next_row(result)) {
	2274	center_id = dbi_result_get_uint(result, "idcentro");
	2275	strncpy(center_name,
	2276	dbi_result_get_string(result, "nombrecentro"),
	2277	OG_DB_CENTER_NAME_MAXLEN);
	2278
	2279	center = json_object();
	2280	if (!center) {
	2281	dbi_result_free(result);
	2282	return -1;
	2283	}
	2284
	2285	json_object_set_new(center, "name", json_string(center_name));
	2286	json_object_set_new(center, "type", json_string("center"));
	2287	json_object_set_new(center, "id", json_integer(center_id));
	2288	json_object_set_new(center, "scope", json_array());
	2289	json_array_append(array, center);
	2290	json_decref(center);
	2291	}
	2292	dbi_result_free(result);
	2293
	2294	return 0;
	2295	}
	2296
[c46fa3c]	2297	static int og_dbi_scope_get_room(struct og_dbi dbi, json_t array,
	2298	uint32_t center_id)
	2299	{
[3d253e6]	2300	char room_name[OG_DB_ROOM_NAME_MAXLEN + 1] = {};
	2301	const char *msglog;
	2302	dbi_result result;
	2303	uint32_t room_id;
	2304	json_t *room;
	2305
	2306	result = dbi_conn_queryf(dbi->conn,
	2307	"SELECT idaula, nombreaula FROM aulas WHERE "
	2308	"idcentro=%d",
	2309	center_id);
	2310	if (!result) {
	2311	dbi_conn_error(dbi->conn, &msglog);
	2312	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	2313	__func__, __LINE__, msglog);
	2314	return -1;
	2315	}
	2316
	2317	while (dbi_result_next_row(result)) {
	2318	room_id = dbi_result_get_uint(result, "idaula");
	2319	strncpy(room_name,
	2320	dbi_result_get_string(result, "nombreaula"),
	2321	OG_DB_CENTER_NAME_MAXLEN);
	2322
	2323	room = json_object();
	2324	if (!room) {
	2325	dbi_result_free(result);
	2326	return -1;
	2327	}
	2328
	2329	json_object_set_new(room, "name", json_string(room_name));
	2330	json_object_set_new(room, "type", json_string("room"));
	2331	json_object_set_new(room, "id", json_integer(room_id));
	2332	json_object_set_new(room, "scope", json_array());
	2333	json_array_append(array, room);
	2334	json_decref(room);
	2335	}
	2336	dbi_result_free(result);
	2337
	2338	return 0;
	2339	}
	2340
[c46fa3c]	2341	static int og_dbi_scope_get_computer(struct og_dbi dbi, json_t array,
	2342	uint32_t room_id)
	2343	{
[3d253e6]	2344	char computer_name[OG_DB_COMPUTER_NAME_MAXLEN + 1] = {};
	2345	uint32_t computer_id;
	2346	const char *msglog;
	2347	dbi_result result;
	2348	json_t *computer;
	2349
	2350	result = dbi_conn_queryf(dbi->conn,
	2351	"SELECT idordenador, nombreordenador, ip "
	2352	"FROM ordenadores WHERE idaula=%d",
	2353	room_id);
	2354	if (!result) {
	2355	dbi_conn_error(dbi->conn, &msglog);
	2356	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	2357	__func__, __LINE__, msglog);
	2358	return -1;
	2359	}
	2360
	2361	while (dbi_result_next_row(result)) {
	2362	computer_id = dbi_result_get_uint(result, "idordenador");
	2363	strncpy(computer_name,
	2364	dbi_result_get_string(result, "nombreordenador"),
	2365	OG_DB_CENTER_NAME_MAXLEN);
	2366
	2367	computer = json_object();
	2368	if (!computer) {
	2369	dbi_result_free(result);
	2370	return -1;
	2371	}
	2372
	2373	json_object_set_new(computer, "name", json_string(computer_name));
	2374	json_object_set_new(computer, "type", json_string("computer"));
	2375	json_object_set_new(computer, "id", json_integer(computer_id));
	2376	json_object_set_new(computer, "scope", json_array());
	2377	json_array_append(array, computer);
	2378	json_decref(computer);
	2379	}
	2380	dbi_result_free(result);
	2381
	2382	return 0;
	2383	}
	2384
	2385	static int og_cmd_scope_get(json_t element, struct og_msg_params params,
	2386	char *buffer_reply)
	2387	{
	2388	json_t root, children_root, children_center, children_room,
	2389	center_value, room_value;
	2390	uint32_t center_id, room_id, index1, index2;
	2391	struct og_dbi *dbi;
	2392
	2393	struct og_buffer og_buffer = {
	2394	.data = buffer_reply
	2395	};
	2396
	2397	root = json_object();
	2398	children_root = json_array();
	2399	if (!root \|\| !children_root)
	2400	return -1;
	2401
	2402	json_object_set(root, "scope", children_root);
	2403
	2404	dbi = og_dbi_open(&dbi_config);
	2405	if (!dbi) {
	2406	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	2407	__func__, __LINE__);
	2408	return -1;
	2409	}
	2410
[c46fa3c]	2411	if (og_dbi_scope_get_center(dbi, children_root)) {
[3d253e6]	2412	og_dbi_close(dbi);
	2413	return -1;
	2414	}
	2415
	2416	json_array_foreach(children_root, index1, center_value) {
	2417	center_id = json_integer_value(json_object_get(center_value,"id"));
	2418	children_center = json_object_get(center_value, "scope");
[c46fa3c]	2419	if (og_dbi_scope_get_room(dbi, children_center, center_id)) {
[3d253e6]	2420	og_dbi_close(dbi);
	2421	return -1;
	2422	}
	2423
	2424	json_array_foreach(children_center, index2, room_value) {
	2425	room_id = json_integer_value(json_object_get(room_value, "id"));
	2426	children_room = json_object_get(room_value, "scope");
[c46fa3c]	2427	if (og_dbi_scope_get_computer(dbi, children_room, room_id)) {
[3d253e6]	2428	og_dbi_close(dbi);
	2429	return -1;
	2430	}
	2431	}
	2432	}
	2433
	2434	og_dbi_close(dbi);
	2435
	2436	json_dump_callback(root, og_json_dump_clients, &og_buffer, 0);
	2437	json_decref(root);
	2438
	2439	return 0;
	2440	}
	2441
[04ca20e]	2442	int og_dbi_schedule_get(void)
	2443	{
	2444	uint32_t schedule_id, task_id;
	2445	struct og_schedule_time time;
	2446	struct og_dbi *dbi;
	2447	const char *msglog;
	2448	dbi_result result;
	2449
	2450	dbi = og_dbi_open(&dbi_config);
	2451	if (!dbi) {
	2452	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	2453	__func__, __LINE__);
	2454	return -1;
	2455	}
	2456
	2457	result = dbi_conn_queryf(dbi->conn,
	2458	"SELECT idprogramacion, tipoaccion, identificador, "
	2459	"sesion, annos, meses, diario, dias, semanas, horas, "
	2460	"ampm, minutos FROM programaciones "
	2461	"WHERE suspendida = 0");
	2462	if (!result) {
	2463	dbi_conn_error(dbi->conn, &msglog);
	2464	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	2465	__func__, __LINE__, msglog);
	2466	og_dbi_close(dbi);
	2467	return -1;
	2468	}
	2469
	2470	while (dbi_result_next_row(result)) {
	2471	memset(&time, 0, sizeof(time));
	2472	schedule_id = dbi_result_get_uint(result, "idprogramacion");
	2473	task_id = dbi_result_get_uint(result, "identificador");
	2474	time.years = dbi_result_get_uint(result, "annos");
	2475	time.months = dbi_result_get_uint(result, "meses");
	2476	time.weeks = dbi_result_get_uint(result, "semanas");
	2477	time.week_days = dbi_result_get_uint(result, "dias");
	2478	time.days = dbi_result_get_uint(result, "diario");
	2479	time.hours = dbi_result_get_uint(result, "horas");
	2480	time.am_pm = dbi_result_get_uint(result, "ampm");
	2481	time.minutes = dbi_result_get_uint(result, "minutos");
	2482	time.on_start = true;
	2483
	2484	og_schedule_create(schedule_id, task_id, OG_SCHEDULE_TASK,
	2485	&time);
	2486	}
	2487
	2488	dbi_result_free(result);
	2489	og_dbi_close(dbi);
	2490
	2491	return 0;
	2492	}
	2493
	2494	static int og_dbi_schedule_create(struct og_dbi *dbi,
	2495	struct og_msg_params *params,
	2496	uint32_t *schedule_id,
	2497	enum og_schedule_type schedule_type)
	2498	{
	2499	uint8_t suspended = 0;
	2500	uint32_t session = 0;
	2501	const char *msglog;
	2502	dbi_result result;
	2503	uint8_t type;
	2504
	2505	switch (schedule_type) {
	2506	case OG_SCHEDULE_TASK:
	2507	type = 3;
	2508	break;
	2509	case OG_SCHEDULE_PROCEDURE:
	2510	type = 2;
	2511	break;
	2512	case OG_SCHEDULE_COMMAND:
	2513	session = atoi(params->task_id);
	2514	type = 1;
	2515	break;
	2516	}
	2517
	2518	result = dbi_conn_queryf(dbi->conn,
	2519	"INSERT INTO programaciones (tipoaccion,"
	2520	" identificador, nombrebloque, annos, meses,"
	2521	" semanas, dias, diario, horas, ampm, minutos,"
	2522	" suspendida, sesion) VALUES (%d, %s, '%s',"
	2523	" %d, %d, %d, %d, %d, %d, %d, %d, %d, %d)",
	2524	type, params->task_id, params->name,
	2525	params->time.years, params->time.months,
	2526	params->time.weeks, params->time.week_days,
	2527	params->time.days, params->time.hours,
	2528	params->time.am_pm, params->time.minutes,
	2529	suspended, session);
	2530	if (!result) {
	2531	dbi_conn_error(dbi->conn, &msglog);
	2532	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	2533	__func__, __LINE__, msglog);
	2534	return -1;
	2535	}
	2536	dbi_result_free(result);
	2537
	2538	*schedule_id = dbi_conn_sequence_last(dbi->conn, NULL);
	2539
	2540	return 0;
	2541	}
	2542
	2543	static int og_dbi_schedule_update(struct og_dbi *dbi,
	2544	struct og_msg_params *params)
	2545	{
	2546	const char *msglog;
	2547	dbi_result result;
	2548	uint8_t type = 3;
	2549
	2550	result = dbi_conn_queryf(dbi->conn,
	2551	"UPDATE programaciones SET tipoaccion=%d, "
	2552	"identificador='%s', nombrebloque='%s', "
	2553	"annos=%d, meses=%d, "
	2554	"diario=%d, horas=%d, ampm=%d, minutos=%d "
	2555	"WHERE idprogramacion='%s'",
	2556	type, params->task_id, params->name,
	2557	params->time.years, params->time.months,
	2558	params->time.days, params->time.hours,
	2559	params->time.am_pm, params->time.minutes,
	2560	params->id);
	2561
	2562	if (!result) {
	2563	dbi_conn_error(dbi->conn, &msglog);
	2564	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	2565	__func__, __LINE__, msglog);
	2566	return -1;
	2567	}
	2568	dbi_result_free(result);
	2569
	2570	return 0;
	2571	}
	2572
	2573	static int og_dbi_schedule_delete(struct og_dbi *dbi, uint32_t id)
	2574	{
	2575	const char *msglog;
	2576	dbi_result result;
	2577
	2578	result = dbi_conn_queryf(dbi->conn,
	2579	"DELETE FROM programaciones WHERE idprogramacion=%d",
	2580	id);
	2581	if (!result) {
	2582	dbi_conn_error(dbi->conn, &msglog);
	2583	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	2584	__func__, __LINE__, msglog);
	2585	return -1;
	2586	}
	2587	dbi_result_free(result);
	2588
	2589	return 0;
	2590	}
	2591
	2592	struct og_db_schedule {
	2593	uint32_t id;
	2594	uint32_t task_id;
	2595	const char *name;
	2596	struct og_schedule_time time;
	2597	uint32_t week_days;
	2598	uint32_t weeks;
	2599	uint32_t suspended;
	2600	uint32_t session;
	2601	};
	2602
	2603	static int og_dbi_schedule_get_json(struct og_dbi dbi, json_t root,
	2604	const char task_id, const char schedule_id)
	2605	{
	2606	struct og_db_schedule schedule;
	2607	json_t obj, array;
	2608	const char *msglog;
	2609	dbi_result result;
	2610	int err = 0;
	2611
	2612	if (task_id) {
	2613	result = dbi_conn_queryf(dbi->conn,
	2614	"SELECT idprogramacion,"
	2615	" identificador, nombrebloque,"
	2616	" annos, meses, diario, dias,"
	2617	" semanas, horas, ampm,"
	2618	" minutos,suspendida, sesion "
	2619	"FROM programaciones "
	2620	"WHERE identificador=%d",
	2621	atoi(task_id));
	2622	} else if (schedule_id) {
	2623	result = dbi_conn_queryf(dbi->conn,
	2624	"SELECT idprogramacion,"
	2625	" identificador, nombrebloque,"
	2626	" annos, meses, diario, dias,"
	2627	" semanas, horas, ampm,"
	2628	" minutos,suspendida, sesion "
	2629	"FROM programaciones "
	2630	"WHERE idprogramacion=%d",
	2631	atoi(schedule_id));
	2632	} else {
	2633	result = dbi_conn_queryf(dbi->conn,
	2634	"SELECT idprogramacion,"
	2635	" identificador, nombrebloque,"
	2636	" annos, meses, diario, dias,"
	2637	" semanas, horas, ampm,"
	2638	" minutos,suspendida, sesion "
	2639	"FROM programaciones");
	2640	}
	2641
	2642	if (!result) {
	2643	dbi_conn_error(dbi->conn, &msglog);
	2644	syslog(LOG_ERR, "failed to query database (%s:%d) %s\n",
	2645	__func__, __LINE__, msglog);
	2646	return -1;
	2647	}
	2648
	2649	array = json_array();
	2650	if (!array)
	2651	return -1;
	2652
	2653	while (dbi_result_next_row(result)) {
	2654	schedule.id = dbi_result_get_uint(result, "idprogramacion");
	2655	schedule.task_id = dbi_result_get_uint(result, "identificador");
	2656	schedule.name = dbi_result_get_string(result, "nombrebloque");
	2657	schedule.time.years = dbi_result_get_uint(result, "annos");
	2658	schedule.time.months = dbi_result_get_uint(result, "meses");
	2659	schedule.time.days = dbi_result_get_uint(result, "diario");
	2660	schedule.time.hours = dbi_result_get_uint(result, "horas");
	2661	schedule.time.am_pm = dbi_result_get_uint(result, "ampm");
	2662	schedule.time.minutes = dbi_result_get_uint(result, "minutos");
	2663	schedule.week_days = dbi_result_get_uint(result, "dias");
	2664	schedule.weeks = dbi_result_get_uint(result, "semanas");
	2665	schedule.suspended = dbi_result_get_uint(result, "suspendida");
	2666	schedule.session = dbi_result_get_uint(result, "sesion");
	2667
	2668	obj = json_object();
	2669	if (!obj) {
	2670	err = -1;
	2671	break;
	2672	}
	2673	json_object_set_new(obj, "id", json_integer(schedule.id));
	2674	json_object_set_new(obj, "task", json_integer(schedule.task_id));
	2675	json_object_set_new(obj, "name", json_string(schedule.name));
	2676	json_object_set_new(obj, "years", json_integer(schedule.time.years));
	2677	json_object_set_new(obj, "months", json_integer(schedule.time.months));
	2678	json_object_set_new(obj, "days", json_integer(schedule.time.days));
	2679	json_object_set_new(obj, "hours", json_integer(schedule.time.hours));
	2680	json_object_set_new(obj, "am_pm", json_integer(schedule.time.am_pm));
	2681	json_object_set_new(obj, "minutes", json_integer(schedule.time.minutes));
	2682	json_object_set_new(obj, "week_days", json_integer(schedule.week_days));
	2683	json_object_set_new(obj, "weeks", json_integer(schedule.weeks));
	2684	json_object_set_new(obj, "suspended", json_integer(schedule.suspended));
	2685	json_object_set_new(obj, "session", json_integer(schedule.session));
	2686
	2687	json_array_append_new(array, obj);
	2688	}
	2689
	2690	json_object_set_new(root, "schedule", array);
	2691
	2692	dbi_result_free(result);
	2693
	2694	return err;
	2695	}
	2696
	2697	static int og_task_schedule_create(struct og_msg_params *params)
	2698	{
	2699	enum og_schedule_type type;
	2700	uint32_t schedule_id;
	2701	struct og_dbi *dbi;
	2702	int err;
	2703
	2704	if (!strcmp(params->type, "task"))
	2705	type = OG_SCHEDULE_TASK;
	2706	else if (!strcmp(params->type, "procedure"))
	2707	type = OG_SCHEDULE_PROCEDURE;
	2708	else if (!strcmp(params->type, "command"))
	2709	type = OG_SCHEDULE_COMMAND;
	2710	else
	2711	return -1;
	2712
	2713	dbi = og_dbi_open(&dbi_config);
	2714	if (!dbi) {
	2715	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	2716	__func__, __LINE__);
	2717	return -1;
	2718	}
	2719
	2720	err = og_dbi_schedule_create(dbi, params, &schedule_id, type);
	2721	if (err < 0) {
	2722	og_dbi_close(dbi);
	2723	return -1;
	2724	}
	2725	og_schedule_create(schedule_id, atoi(params->task_id), type,
	2726	&params->time);
	2727	og_schedule_refresh(og_loop);
	2728	og_dbi_close(dbi);
	2729
	2730	return 0;
	2731	}
	2732
	2733	static int og_cmd_schedule_create(json_t element, struct og_msg_params params)
	2734	{
	2735	const char *key;
	2736	json_t *value;
	2737	int err;
	2738
	2739	if (json_typeof(element) != JSON_OBJECT)
	2740	return -1;
	2741
	2742	json_object_foreach(element, key, value) {
	2743	if (!strcmp(key, "task")) {
	2744	err = og_json_parse_string(value, &params->task_id);
	2745	params->flags \|= OG_REST_PARAM_TASK;
	2746	} else if (!strcmp(key, "name")) {
	2747	err = og_json_parse_string(value, &params->name);
	2748	params->flags \|= OG_REST_PARAM_NAME;
	2749	} else if (!strcmp(key, "when")) {
	2750	err = og_json_parse_time_params(value, params);
	2751	} else if (!strcmp(key, "type")) {
	2752	err = og_json_parse_string(value, &params->type);
	2753	params->flags \|= OG_REST_PARAM_TYPE;
	2754	}
	2755
	2756	if (err < 0)
	2757	break;
	2758	}
	2759
	2760	if (!og_msg_params_validate(params, OG_REST_PARAM_TASK \|
	2761	OG_REST_PARAM_NAME \|
	2762	OG_REST_PARAM_TIME_YEARS \|
	2763	OG_REST_PARAM_TIME_MONTHS \|
	2764	OG_REST_PARAM_TIME_WEEKS \|
	2765	OG_REST_PARAM_TIME_WEEK_DAYS \|
	2766	OG_REST_PARAM_TIME_DAYS \|
	2767	OG_REST_PARAM_TIME_HOURS \|
	2768	OG_REST_PARAM_TIME_MINUTES \|
	2769	OG_REST_PARAM_TIME_AM_PM \|
	2770	OG_REST_PARAM_TYPE))
	2771	return -1;
	2772
	2773	return og_task_schedule_create(params);
	2774	}
	2775
	2776	static int og_cmd_schedule_update(json_t element, struct og_msg_params params)
	2777	{
	2778	struct og_dbi *dbi;
	2779	const char *key;
	2780	json_t *value;
	2781	int err;
	2782
	2783	if (json_typeof(element) != JSON_OBJECT)
	2784	return -1;
	2785
	2786	json_object_foreach(element, key, value) {
	2787	if (!strcmp(key, "id")) {
	2788	err = og_json_parse_string(value, &params->id);
	2789	params->flags \|= OG_REST_PARAM_ID;
	2790	} else if (!strcmp(key, "task")) {
	2791	err = og_json_parse_string(value, &params->task_id);
	2792	params->flags \|= OG_REST_PARAM_TASK;
	2793	} else if (!strcmp(key, "name")) {
	2794	err = og_json_parse_string(value, &params->name);
	2795	params->flags \|= OG_REST_PARAM_NAME;
	2796	} else if (!strcmp(key, "when"))
	2797	err = og_json_parse_time_params(value, params);
	2798
	2799	if (err < 0)
	2800	break;
	2801	}
	2802
	2803	if (!og_msg_params_validate(params, OG_REST_PARAM_ID \|
	2804	OG_REST_PARAM_TASK \|
	2805	OG_REST_PARAM_NAME \|
	2806	OG_REST_PARAM_TIME_YEARS \|
	2807	OG_REST_PARAM_TIME_MONTHS \|
	2808	OG_REST_PARAM_TIME_DAYS \|
	2809	OG_REST_PARAM_TIME_HOURS \|
	2810	OG_REST_PARAM_TIME_MINUTES \|
	2811	OG_REST_PARAM_TIME_AM_PM))
	2812	return -1;
	2813
	2814	dbi = og_dbi_open(&dbi_config);
	2815	if (!dbi) {
	2816	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	2817	__func__, __LINE__);
	2818	return -1;
	2819	}
	2820
	2821	err = og_dbi_schedule_update(dbi, params);
	2822	og_dbi_close(dbi);
	2823
	2824	if (err < 0)
	2825	return err;
	2826
	2827	og_schedule_update(og_loop, atoi(params->id), atoi(params->task_id),
	2828	&params->time);
	2829	og_schedule_refresh(og_loop);
	2830
	2831	return err;
	2832	}
	2833
	2834	static int og_cmd_schedule_delete(json_t element, struct og_msg_params params)
	2835	{
	2836	struct og_dbi *dbi;
	2837	const char *key;
	2838	json_t *value;
	2839	int err;
	2840
	2841	if (json_typeof(element) != JSON_OBJECT)
	2842	return -1;
	2843
	2844	json_object_foreach(element, key, value) {
	2845	if (!strcmp(key, "id")) {
	2846	err = og_json_parse_string(value, &params->id);
	2847	params->flags \|= OG_REST_PARAM_ID;
	2848	} else {
	2849	return -1;
	2850	}
	2851
	2852	if (err < 0)
	2853	break;
	2854	}
	2855
	2856	if (!og_msg_params_validate(params, OG_REST_PARAM_ID))
	2857	return -1;
	2858
	2859	dbi = og_dbi_open(&dbi_config);
	2860	if (!dbi) {
	2861	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	2862	__func__, __LINE__);
	2863	return -1;
	2864	}
	2865
	2866	err = og_dbi_schedule_delete(dbi, atoi(params->id));
	2867	og_dbi_close(dbi);
	2868
	2869	og_schedule_delete(og_loop, atoi(params->id));
	2870
	2871	return err;
	2872	}
	2873
	2874	static int og_cmd_schedule_get(json_t element, struct og_msg_params params,
	2875	char *buffer_reply)
	2876	{
	2877	struct og_buffer og_buffer = {
	2878	.data = buffer_reply,
	2879	};
	2880	json_t *schedule_root;
	2881	struct og_dbi *dbi;
	2882	const char *key;
	2883	json_t *value;
	2884	int err;
	2885
	2886	if (element) {
	2887	if (json_typeof(element) != JSON_OBJECT)
	2888	return -1;
	2889
	2890	json_object_foreach(element, key, value) {
	2891	if (!strcmp(key, "task")) {
	2892	err = og_json_parse_string(value,
	2893	&params->task_id);
	2894	} else if (!strcmp(key, "id")) {
	2895	err = og_json_parse_string(value, &params->id);
	2896	} else {
	2897	return -1;
	2898	}
	2899
	2900	if (err < 0)
	2901	break;
	2902	}
	2903	}
	2904
	2905	dbi = og_dbi_open(&dbi_config);
	2906	if (!dbi) {
	2907	syslog(LOG_ERR, "cannot open connection database (%s:%d)\n",
	2908	__func__, __LINE__);
	2909	return -1;
	2910	}
	2911
	2912	schedule_root = json_object();
	2913	if (!schedule_root) {
	2914	og_dbi_close(dbi);
	2915	return -1;
	2916	}
	2917
	2918	err = og_dbi_schedule_get_json(dbi, schedule_root,
	2919	params->task_id, params->id);
	2920	og_dbi_close(dbi);
	2921
	2922	if (err >= 0)
	2923	json_dump_callback(schedule_root, og_json_dump_clients, &og_buffer, 0);
	2924
	2925	json_decref(schedule_root);
	2926
	2927	return err;
	2928	}
	2929
	2930	static int og_client_method_not_found(struct og_client *cli)
	2931	{
	2932	/* To meet RFC 7231, this function MUST generate an Allow header field
	2933	* containing the correct methods. For example: "Allow: POST\r\n"
	2934	*/
	2935	char buf[] = "HTTP/1.1 405 Method Not Allowed\r\n"
	2936	"Content-Length: 0\r\n\r\n";
	2937
	2938	send(og_client_socket(cli), buf, strlen(buf), 0);
	2939
	2940	return -1;
	2941	}
	2942
	2943	static int og_client_bad_request(struct og_client *cli)
	2944	{
	2945	char buf[] = "HTTP/1.1 400 Bad Request\r\nContent-Length: 0\r\n\r\n";
	2946
	2947	send(og_client_socket(cli), buf, strlen(buf), 0);
	2948
	2949	return -1;
	2950	}
	2951
	2952	static int og_client_not_found(struct og_client *cli)
	2953	{
	2954	char buf[] = "HTTP/1.1 404 Not Found\r\nContent-Length: 0\r\n\r\n";
	2955
	2956	send(og_client_socket(cli), buf, strlen(buf), 0);
	2957
	2958	return -1;
	2959	}
	2960
	2961	static int og_client_not_authorized(struct og_client *cli)
	2962	{
	2963	char buf[] = "HTTP/1.1 401 Unauthorized\r\n"
	2964	"WWW-Authenticate: Basic\r\n"
	2965	"Content-Length: 0\r\n\r\n";
	2966
	2967	send(og_client_socket(cli), buf, strlen(buf), 0);
	2968
	2969	return -1;
	2970	}
	2971
	2972	static int og_server_internal_error(struct og_client *cli)
	2973	{
	2974	char buf[] = "HTTP/1.1 500 Internal Server Error\r\n"
	2975	"Content-Length: 0\r\n\r\n";
	2976
	2977	send(og_client_socket(cli), buf, strlen(buf), 0);
	2978
	2979	return -1;
	2980	}
	2981
	2982	#define OG_MSG_RESPONSE_MAXLEN 65536
	2983
	2984	static int og_client_ok(struct og_client cli, char buf_reply)
	2985	{
	2986	char buf[OG_MSG_RESPONSE_MAXLEN] = {};
	2987	int err = 0, len;
	2988
	2989	len = snprintf(buf, sizeof(buf),
	2990	"HTTP/1.1 200 OK\r\nContent-Length: %ld\r\n\r\n%s",
	2991	strlen(buf_reply), buf_reply);
	2992	if (len >= (int)sizeof(buf))
	2993	err = og_server_internal_error(cli);
	2994
	2995	send(og_client_socket(cli), buf, strlen(buf), 0);
	2996
	2997	return err;
	2998	}
	2999
	3000	int og_client_state_process_payload_rest(struct og_client *cli)
	3001	{
	3002	char buf_reply[OG_MSG_RESPONSE_MAXLEN] = {};
	3003	struct og_msg_params params = {};
	3004	enum og_rest_method method;
	3005	const char cmd, body;
	3006	json_error_t json_err;
	3007	json_t *root = NULL;
	3008	int err = 0;
	3009
	3010	syslog(LOG_DEBUG, "%s:%hu %.32s ...\n",
	3011	inet_ntoa(cli->addr.sin_addr),
	3012	ntohs(cli->addr.sin_port), cli->buf);
	3013
	3014	if (!strncmp(cli->buf, "GET", strlen("GET"))) {
	3015	method = OG_METHOD_GET;
	3016	cmd = cli->buf + strlen("GET") + 2;
	3017	} else if (!strncmp(cli->buf, "POST", strlen("POST"))) {
	3018	method = OG_METHOD_POST;
	3019	cmd = cli->buf + strlen("POST") + 2;
	3020	} else
	3021	return og_client_method_not_found(cli);
	3022
	3023	body = strstr(cli->buf, "\r\n\r\n") + 4;
	3024
	3025	if (strcmp(cli->auth_token, auth_token)) {
	3026	syslog(LOG_ERR, "wrong Authentication key\n");
	3027	return og_client_not_authorized(cli);
	3028	}
	3029
	3030	if (cli->content_length) {
	3031	root = json_loads(body, 0, &json_err);
	3032	if (!root) {
	3033	syslog(LOG_ERR, "malformed json line %d: %s\n",
	3034	json_err.line, json_err.text);
	3035	return og_client_not_found(cli);
	3036	}
	3037	}
	3038
	3039	if (!strncmp(cmd, "clients", strlen("clients"))) {
	3040	if (method != OG_METHOD_POST &&
	3041	method != OG_METHOD_GET)
	3042	return og_client_method_not_found(cli);
	3043
	3044	if (method == OG_METHOD_POST && !root) {
	3045	syslog(LOG_ERR, "command clients with no payload\n");
	3046	return og_client_bad_request(cli);
	3047	}
	3048	switch (method) {
	3049	case OG_METHOD_POST:
	3050	err = og_cmd_post_clients(root, &params);
	3051	break;
	3052	case OG_METHOD_GET:
	3053	err = og_cmd_get_clients(root, &params, buf_reply);
	3054	break;
	3055	default:
	3056	return og_client_bad_request(cli);
	3057	}
	3058	} else if (!strncmp(cmd, "wol", strlen("wol"))) {
	3059	if (method != OG_METHOD_POST)
	3060	return og_client_method_not_found(cli);
	3061
	3062	if (!root) {
	3063	syslog(LOG_ERR, "command wol with no payload\n");
	3064	return og_client_bad_request(cli);
	3065	}
	3066	err = og_cmd_wol(root, &params);
	3067	} else if (!strncmp(cmd, "shell/run", strlen("shell/run"))) {
	3068	if (method != OG_METHOD_POST)
	3069	return og_client_method_not_found(cli);
	3070
	3071	if (!root) {
	3072	syslog(LOG_ERR, "command run with no payload\n");
	3073	return og_client_bad_request(cli);
	3074	}
	3075	err = og_cmd_run_post(root, &params);
	3076	} else if (!strncmp(cmd, "shell/output", strlen("shell/output"))) {
	3077	if (method != OG_METHOD_POST)
	3078	return og_client_method_not_found(cli);
	3079
	3080	if (!root) {
	3081	syslog(LOG_ERR, "command output with no payload\n");
	3082	return og_client_bad_request(cli);
	3083	}
	3084
	3085	err = og_cmd_run_get(root, &params, buf_reply);
	3086	} else if (!strncmp(cmd, "session", strlen("session"))) {
	3087	if (method != OG_METHOD_POST)
	3088	return og_client_method_not_found(cli);
	3089
	3090	if (!root) {
	3091	syslog(LOG_ERR, "command session with no payload\n");
	3092	return og_client_bad_request(cli);
	3093	}
	3094	err = og_cmd_session(root, &params);
[3d253e6]	3095	} else if (!strncmp(cmd, "scopes", strlen("scopes"))) {
	3096	if (method != OG_METHOD_GET)
	3097	return og_client_method_not_found(cli);
	3098
	3099	err = og_cmd_scope_get(root, &params, buf_reply);
[04ca20e]	3100	} else if (!strncmp(cmd, "poweroff", strlen("poweroff"))) {
	3101	if (method != OG_METHOD_POST)
	3102	return og_client_method_not_found(cli);
	3103
	3104	if (!root) {
	3105	syslog(LOG_ERR, "command poweroff with no payload\n");
	3106	return og_client_bad_request(cli);
	3107	}
	3108	err = og_cmd_poweroff(root, &params);
	3109	} else if (!strncmp(cmd, "reboot", strlen("reboot"))) {
	3110	if (method != OG_METHOD_POST)
	3111	return og_client_method_not_found(cli);
	3112
	3113	if (!root) {
	3114	syslog(LOG_ERR, "command reboot with no payload\n");
	3115	return og_client_bad_request(cli);
	3116	}
	3117	err = og_cmd_reboot(root, &params);
	3118	} else if (!strncmp(cmd, "stop", strlen("stop"))) {
	3119	if (method != OG_METHOD_POST)
	3120	return og_client_method_not_found(cli);
	3121
	3122	if (!root) {
	3123	syslog(LOG_ERR, "command stop with no payload\n");
	3124	return og_client_bad_request(cli);
	3125	}
	3126	err = og_cmd_stop(root, &params);
	3127	} else if (!strncmp(cmd, "refresh", strlen("refresh"))) {
	3128	if (method != OG_METHOD_POST)
	3129	return og_client_method_not_found(cli);
	3130
	3131	if (!root) {
	3132	syslog(LOG_ERR, "command refresh with no payload\n");
	3133	return og_client_bad_request(cli);
	3134	}
	3135	err = og_cmd_refresh(root, &params);
	3136	} else if (!strncmp(cmd, "hardware", strlen("hardware"))) {
	3137	if (method != OG_METHOD_POST)
	3138	return og_client_method_not_found(cli);
	3139
	3140	if (!root) {
	3141	syslog(LOG_ERR, "command hardware with no payload\n");
	3142	return og_client_bad_request(cli);
	3143	}
	3144	err = og_cmd_hardware(root, &params);
	3145	} else if (!strncmp(cmd, "software", strlen("software"))) {
	3146	if (method != OG_METHOD_POST)
	3147	return og_client_method_not_found(cli);
	3148
	3149	if (!root) {
	3150	syslog(LOG_ERR, "command software with no payload\n");
	3151	return og_client_bad_request(cli);
	3152	}
	3153	err = og_cmd_software(root, &params);
	3154	} else if (!strncmp(cmd, "image/create/basic",
	3155	strlen("image/create/basic"))) {
	3156	if (method != OG_METHOD_POST)
	3157	return og_client_method_not_found(cli);
	3158
	3159	if (!root) {
	3160	syslog(LOG_ERR, "command create with no payload\n");
	3161	return og_client_bad_request(cli);
	3162	}
	3163	err = og_cmd_create_basic_image(root, &params);
	3164	} else if (!strncmp(cmd, "image/create/incremental",
	3165	strlen("image/create/incremental"))) {
	3166	if (method != OG_METHOD_POST)
	3167	return og_client_method_not_found(cli);
	3168
	3169	if (!root) {
	3170	syslog(LOG_ERR, "command create with no payload\n");
	3171	return og_client_bad_request(cli);
	3172	}
	3173	err = og_cmd_create_incremental_image(root, &params);
	3174	} else if (!strncmp(cmd, "image/create", strlen("image/create"))) {
	3175	if (method != OG_METHOD_POST)
	3176	return og_client_method_not_found(cli);
	3177
	3178	if (!root) {
	3179	syslog(LOG_ERR, "command create with no payload\n");
	3180	return og_client_bad_request(cli);
	3181	}
	3182	err = og_cmd_create_image(root, &params);
	3183	} else if (!strncmp(cmd, "image/restore/basic",
	3184	strlen("image/restore/basic"))) {
	3185	if (method != OG_METHOD_POST)
	3186	return og_client_method_not_found(cli);
	3187
	3188	if (!root) {
	3189	syslog(LOG_ERR, "command create with no payload\n");
	3190	return og_client_bad_request(cli);
	3191	}
	3192	err = og_cmd_restore_basic_image(root, &params);
	3193	} else if (!strncmp(cmd, "image/restore/incremental",
	3194	strlen("image/restore/incremental"))) {
	3195	if (method != OG_METHOD_POST)
	3196	return og_client_method_not_found(cli);
	3197
	3198	if (!root) {
	3199	syslog(LOG_ERR, "command create with no payload\n");
	3200	return og_client_bad_request(cli);
	3201	}
	3202	err = og_cmd_restore_incremental_image(root, &params);
	3203	} else if (!strncmp(cmd, "image/restore", strlen("image/restore"))) {
	3204	if (method != OG_METHOD_POST)
	3205	return og_client_method_not_found(cli);
	3206
	3207	if (!root) {
	3208	syslog(LOG_ERR, "command create with no payload\n");
	3209	return og_client_bad_request(cli);
	3210	}
	3211	err = og_cmd_restore_image(root, &params);
	3212	} else if (!strncmp(cmd, "setup", strlen("setup"))) {
	3213	if (method != OG_METHOD_POST)
	3214	return og_client_method_not_found(cli);
	3215
	3216	if (!root) {
	3217	syslog(LOG_ERR, "command create with no payload\n");
	3218	return og_client_bad_request(cli);
	3219	}
	3220	err = og_cmd_setup(root, &params);
	3221	} else if (!strncmp(cmd, "run/schedule", strlen("run/schedule"))) {
	3222	if (method != OG_METHOD_POST)
	3223	return og_client_method_not_found(cli);
	3224
	3225	if (!root) {
	3226	syslog(LOG_ERR, "command create with no payload\n");
	3227	return og_client_bad_request(cli);
	3228	}
	3229
	3230	err = og_cmd_run_schedule(root, &params);
	3231	} else if (!strncmp(cmd, "task/run", strlen("task/run"))) {
	3232	if (method != OG_METHOD_POST)
	3233	return og_client_method_not_found(cli);
	3234
	3235	if (!root) {
	3236	syslog(LOG_ERR, "command task with no payload\n");
	3237	return og_client_bad_request(cli);
	3238	}
	3239	err = og_cmd_task_post(root, &params);
	3240	} else if (!strncmp(cmd, "schedule/create",
	3241	strlen("schedule/create"))) {
	3242	if (method != OG_METHOD_POST)
	3243	return og_client_method_not_found(cli);
	3244
	3245	if (!root) {
	3246	syslog(LOG_ERR, "command task with no payload\n");
	3247	return og_client_bad_request(cli);
	3248	}
	3249	err = og_cmd_schedule_create(root, &params);
	3250	} else if (!strncmp(cmd, "schedule/delete",
	3251	strlen("schedule/delete"))) {
	3252	if (method != OG_METHOD_POST)
	3253	return og_client_method_not_found(cli);
	3254
	3255	if (!root) {
	3256	syslog(LOG_ERR, "command task with no payload\n");
	3257	return og_client_bad_request(cli);
	3258	}
	3259	err = og_cmd_schedule_delete(root, &params);
	3260	} else if (!strncmp(cmd, "schedule/update",
	3261	strlen("schedule/update"))) {
	3262	if (method != OG_METHOD_POST)
	3263	return og_client_method_not_found(cli);
	3264
	3265	if (!root) {
	3266	syslog(LOG_ERR, "command task with no payload\n");
	3267	return og_client_bad_request(cli);
	3268	}
	3269	err = og_cmd_schedule_update(root, &params);
	3270	} else if (!strncmp(cmd, "schedule/get",
	3271	strlen("schedule/get"))) {
	3272	if (method != OG_METHOD_POST)
	3273	return og_client_method_not_found(cli);
	3274
	3275	err = og_cmd_schedule_get(root, &params, buf_reply);
	3276	} else {
	3277	syslog(LOG_ERR, "unknown command: %.32s ...\n", cmd);
	3278	err = og_client_not_found(cli);
	3279	}
	3280
	3281	if (root)
	3282	json_decref(root);
	3283
	3284	if (err < 0)
	3285	return og_client_bad_request(cli);
	3286
	3287	err = og_client_ok(cli, buf_reply);
	3288	if (err < 0) {
	3289	syslog(LOG_ERR, "HTTP response to %s:%hu is too large\n",
	3290	inet_ntoa(cli->addr.sin_addr),
	3291	ntohs(cli->addr.sin_port));
	3292	}
	3293
	3294	return err;
	3295	}

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