From 4aa7912057e83f052e94637f0b1a10026fe14558 Mon Sep 17 00:00:00 2001 From: Russell Bryant Date: Wed, 19 Oct 2005 18:19:02 +0000 Subject: Massive cleanups to applications for LOCAL_USER handling and some other things. In general, LOCAL_USER_ADD/REMOVE should be the first/last thing called in an application. An exception is if there is some *fast* setup code that might halt the execution of the application, such as checking to see if an argument exists. git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6832 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- apps/app_zapras.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'apps/app_zapras.c') diff --git a/apps/app_zapras.c b/apps/app_zapras.c index 76a81bd70..6e2ea3aef 100755 --- a/apps/app_zapras.c +++ b/apps/app_zapras.c @@ -197,14 +197,22 @@ static void run_ras(struct ast_channel *chan, char *args) static int zapras_exec(struct ast_channel *chan, void *data) { int res=-1; - char args[256]; + char *args; struct localuser *u; ZT_PARAMS ztp; if (!data) data = ""; + LOCAL_USER_ADD(u); - ast_copy_string(args, data, sizeof(args)); + + args = ast_strdupa(data); + if (!args) { + ast_log(LOG_ERROR, "Out of memory\n"); + LOCAL_USER_REMOVE(u); + return -1; + } + /* Answer the channel if it's not up */ if (chan->_state != AST_STATE_UP) ast_answer(chan); -- cgit v1.2.3