From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Wed, 13 Feb 2008 00:26:57 +0000 (+0000)
Subject: Refuse to load app_voicemail if res_adsi is not loaded (which is a symbol dependency)
X-Git-Tag: 1.4.19~186
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3e014ecd0b110aea49d442e1852805c676a1cd1f;p=thirdparty%2Fasterisk.git

Refuse to load app_voicemail if res_adsi is not loaded (which is a symbol dependency)
(closes issue #11760)
 Reported by: non-poster
 Patches:
       20080114__bug11760.diff.txt uploaded by Corydon76 (license 14)
 Tested by: Corydon76, non-poster, jamesgolovich


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@103556 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/apps/app_voicemail.c b/apps/app_voicemail.c
index 85afac465c..79eeb7b517 100644
--- a/apps/app_voicemail.c
+++ b/apps/app_voicemail.c
@@ -7903,6 +7903,13 @@ static int unload_module(void)
 static int load_module(void)
 {
 	int res;
+	char *adsi_loaded = ast_module_helper("", "res_adsi.so", 0, 0, 0, 0);
+	free(adsi_loaded);
+	if (!adsi_loaded) {
+		ast_log(LOG_ERROR, "app_voicemail.so depends upon res_adsi.so");
+		return AST_MODULE_LOAD_DECLINE;
+	}
+
 	my_umask = umask(0);
 	umask(my_umask);
 	res = ast_register_application(app, vm_exec, synopsis_vm, descrip_vm);