Prevent segfault if call arrives before Asterisk is fully booted.

Prevent ast_pbx_start and ast_run_start from starting a new thread unless asterisk
is fully booted.

alecdavis (license 585)
Tested by: alecdavis

Review: https://reviewboard.asterisk.org/r/1407/

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@334616 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/main/pbx.c b/main/pbx.c
index dd6e66fdbfd09128b753d92dfaabc2e453827d0b..031db8760751b20d982026703282411ae943e7ad 100644 (file)
--- a/main/pbx.c
+++ b/main/pbx.c
@@ -5191,6 +5191,11 @@ enum ast_pbx_result ast_pbx_start(struct ast_channel *c)
                return AST_PBX_FAILED;
        }
 
+       if (!ast_test_flag(&ast_options, AST_OPT_FLAG_FULLY_BOOTED)) {
+               ast_log(LOG_WARNING, "PBX requires Asterisk to be fully booted\n");
+               return AST_PBX_FAILED;
+       }
+
        if (increase_call_count(c))
                return AST_PBX_CALL_LIMIT;
 
@@ -5208,6 +5213,11 @@ enum ast_pbx_result ast_pbx_run_args(struct ast_channel *c, struct ast_pbx_args
 {
        enum ast_pbx_result res = AST_PBX_SUCCESS;
 
+       if (!ast_test_flag(&ast_options, AST_OPT_FLAG_FULLY_BOOTED)) {
+               ast_log(LOG_WARNING, "PBX requires Asterisk to be fully booted\n");
+               return AST_PBX_FAILED;
+       }
+
        if (increase_call_count(c)) {
                return AST_PBX_CALL_LIMIT;
        }