diff options
author | citats <citats@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-10-23 07:03:01 +0000 |
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committer | citats <citats@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-10-23 07:03:01 +0000 |
commit | 5b9e1b51b200a4b887628516691cae72cc7fd2dc (patch) | |
tree | 3190ad4709980190e2ddb8abea52b8162400b66d /res/res_monitor.c | |
parent | 541c114058dbf1ce92562c69dfd88044b451c980 (diff) |
More memory checks
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@4056 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'res/res_monitor.c')
-rwxr-xr-x | res/res_monitor.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/res/res_monitor.c b/res/res_monitor.c index c36460c5a..966295897 100755 --- a/res/res_monitor.c +++ b/res/res_monitor.c @@ -90,6 +90,11 @@ int ast_monitor_start( struct ast_channel *chan, const char *format_spec, } monitor = malloc(sizeof(struct ast_channel_monitor)); + if (!monitor) { + if (need_lock) + ast_mutex_unlock(&chan->lock); + return -1; + } memset(monitor, 0, sizeof(struct ast_channel_monitor)); /* Determine file names */ @@ -391,6 +396,11 @@ static int start_monitor_action(struct mansession *s, struct message *m) if ((!fname) || (ast_strlen_zero(fname))) { // No filename base specified, default to channel name as per CLI fname = malloc (FILENAME_MAX); + if (!fname) { + astman_send_error(s, m, "Could not start monitoring channel"); + ast_mutex_unlock(&c->lock); + return 0; + } memset(fname, 0, FILENAME_MAX); strncpy(fname, c->name, FILENAME_MAX-1); // Channels have the format technology/channel_name - have to replace that / |