tvheadend/src/api/api_caclient.c
2014-10-09 09:22:56 +02:00

108 lines
2.8 KiB
C

/*
* tvheadend - API access to Conditional Access Clients
*
* Copyright (C) 2014 Jaroslav Kysela
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "tvheadend.h"
#include "access.h"
#include "htsmsg.h"
#include "api.h"
#include "descrambler/caclient.h"
/*
*
*/
static int
api_caclient_list
( access_t *perm, void *opaque, const char *op, htsmsg_t *args, htsmsg_t **resp )
{
caclient_t *cac;
htsmsg_t *l, *e;
l = htsmsg_create_list();
pthread_mutex_lock(&global_lock);
TAILQ_FOREACH(cac, &caclients, cac_link) {
e = htsmsg_create_map();
htsmsg_add_str(e, "uuid", idnode_uuid_as_str(&cac->cac_id));
htsmsg_add_str(e, "title", idnode_get_title(&cac->cac_id));
htsmsg_add_str(e, "status", caclient_get_status(cac));
htsmsg_add_msg(l, NULL, e);
}
pthread_mutex_unlock(&global_lock);
*resp = htsmsg_create_map();
htsmsg_add_msg(*resp, "entries", l);
return 0;
}
static int
api_caclient_builders
( access_t *perm, void *opaque, const char *op, htsmsg_t *args, htsmsg_t **resp )
{
const idclass_t **r;
htsmsg_t *l, *e;
/* List of available builder classes */
l = htsmsg_create_list();
for (r = caclient_classes; *r; r++)
if ((e = idclass_serialize(*r)))
htsmsg_add_msg(l, NULL, e);
/* Output */
*resp = htsmsg_create_map();
htsmsg_add_msg(*resp, "entries", l);
return 0;
}
static int
api_caclient_create
( access_t *perm, void *opaque, const char *op, htsmsg_t *args, htsmsg_t **resp )
{
int err = 0;
const char *clazz;
htsmsg_t *conf;
if (!(clazz = htsmsg_get_str(args, "class")))
return EINVAL;
if (!(conf = htsmsg_get_map(args, "conf")))
return EINVAL;
htsmsg_set_str(conf, "class", clazz);
pthread_mutex_lock(&global_lock);
if (caclient_create(NULL, conf, 1) == NULL)
err = -EINVAL;
pthread_mutex_unlock(&global_lock);
return err;
}
/*
* Init
*/
void
api_caclient_init ( void )
{
static api_hook_t ah[] = {
{ "caclient/list", ACCESS_ADMIN, api_caclient_list, NULL },
{ "caclient/class", ACCESS_ADMIN, api_idnode_class, (void*)&caclient_class },
{ "caclient/builders", ACCESS_ADMIN, api_caclient_builders, NULL },
{ "caclient/create", ACCESS_ADMIN, api_caclient_create, NULL },
{ NULL },
};
api_register_all(ah);
}