From 8af99e579441fd40522e7a750c4e7d7a4b790f4f Mon Sep 17 00:00:00 2001 From: Sean Bright Date: Fri, 1 Sep 2017 10:51:06 -0400 Subject: [PATCH] app_directory: Handle a NULL mailbox without crashing ASTERISK-27241 #close Reported by: David Moore Change-Id: Ibbbca85517b04c315406ebfe3b6f7e0763daedc6 --- apps/app_directory.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/apps/app_directory.c b/apps/app_directory.c index 95cb0d90de..06f94288e4 100644 --- a/apps/app_directory.c +++ b/apps/app_directory.c @@ -511,6 +511,11 @@ static struct ast_config *realtime_directory(char *context) const char *mailbox = ast_variable_retrieve(rtdata, category, "mailbox"); const char *ctx = ast_variable_retrieve(rtdata, category, "context"); + if (ast_strlen_zero(mailbox)) { + ast_debug(3, "Skipping result with missing or empty mailbox\n"); + continue; + } + fullname = ast_variable_retrieve(rtdata, category, "fullname"); hidefromdir = ast_variable_retrieve(rtdata, category, "hidefromdir"); if (ast_true(hidefromdir)) { @@ -531,7 +536,7 @@ static struct ast_config *realtime_directory(char *context) /* Does the context exist within the config file? If not, make one */ if (!(cat = ast_category_get(cfg, ctx, NULL))) { - if (!(cat = ast_category_new(ctx, "", 99999))) { + if (!(cat = ast_category_new_dynamic(ctx))) { ast_log(LOG_WARNING, "Out of memory\n"); ast_config_destroy(cfg); if (rtdata) { -- 2.47.2