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Don't crash if op == NULL, Ticket #334

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This commit is contained in:
Andreas Öman 2011-01-04 21:43:34 +01:00
parent 2f66d2f98d
commit 12169a45fc
1 changed files with 12 additions and 0 deletions
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12
src/webui/extjs.c
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@ -219,6 +219,9 @@ extjs_tablemgr(http_connection_t *hc, const char *remain, void *opaque)
const char *op = http_arg_get(&hc->hc_req_args, "op");
const char *entries = http_arg_get(&hc->hc_req_args, "entries");
if(op == NULL)
return 400;
if(tablename == NULL || (dt = dtable_find(tablename)) == NULL)
return 404;
@ -356,6 +359,9 @@ extjs_channels(http_connection_t *hc, const char *remain, void *opaque)
const char *op = http_arg_get(&hc->hc_req_args, "op");
const char *entries = http_arg_get(&hc->hc_req_args, "entries");
if(op == NULL)
return 400;
htsmsg_autodtor(in) =
entries != NULL ? htsmsg_json_deserialize(entries) : NULL;
@ -471,6 +477,9 @@ extjs_xmltv(http_connection_t *hc, const char *remain, void *opaque)
htsmsg_t *out, *array, *e, *r;
const char *s;
if(op == NULL)
return 400;
pthread_mutex_lock(&global_lock);
if(http_access_verify(hc, ACCESS_ADMIN)) {
@ -1341,6 +1350,9 @@ extjs_iptvservices(http_connection_t *hc, const char *remain, void *opaque)
service_t *t, **tvec;
int count = 0, i = 0;
if(op == NULL)
return 400;
pthread_mutex_lock(&global_lock);
in = entries != NULL ? htsmsg_json_deserialize(entries) : NULL;