[sr-dev] git:master:48200f3e: textops: check for msg headers field in case is used for non-sip traffic
Daniel-Constantin Mierla
miconda at gmail.com
Wed Apr 28 16:07:27 CEST 2021
Module: kamailio
Branch: master
Commit: 48200f3e9ca9f5e5a05de440eefc23f7265b5268
URL: https://github.com/kamailio/kamailio/commit/48200f3e9ca9f5e5a05de440eefc23f7265b5268
Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2021-04-28T15:57:05+02:00
textops: check for msg headers field in case is used for non-sip traffic
---
Modified: src/modules/textops/textops.c
---
Diff: https://github.com/kamailio/kamailio/commit/48200f3e9ca9f5e5a05de440eefc23f7265b5268.diff
Patch: https://github.com/kamailio/kamailio/commit/48200f3e9ca9f5e5a05de440eefc23f7265b5268.patch
---
diff --git a/src/modules/textops/textops.c b/src/modules/textops/textops.c
index 3d90e97a90..2998906051 100644
--- a/src/modules/textops/textops.c
+++ b/src/modules/textops/textops.c
@@ -3401,7 +3401,7 @@ int add_hf_helper(struct sip_msg* msg, str *str1, str *str2,
int len;
str s0;
- if (parse_headers(msg, HDR_EOH_F, 0) == -1) {
+ if ((parse_headers(msg, HDR_EOH_F, 0) == -1) || (msg->headers == NULL)) {
LM_ERR("error while parsing message\n");
return -1;
}
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