Module: sip-router Branch: master Commit: 643189177d93b5036beda2481457e079a451c512 URL: http://git.sip-router.org/cgi-bin/gitweb.cgi/sip-router/?a=commit;h=64318917...
Author: Henning Westerholt henning.westerholt@1und1.de Committer: Henning Westerholt henning.westerholt@1und1.de Date: Thu Apr 23 13:45:56 2009 +0200
port from branch 1.5, r5802
fix crash when no content-length is present, related to bug #2753152
---
modules_k/nathelper/nhelpr_funcs.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/modules_k/nathelper/nhelpr_funcs.c b/modules_k/nathelper/nhelpr_funcs.c index 1df4c53..788153c 100644 --- a/modules_k/nathelper/nhelpr_funcs.c +++ b/modules_k/nathelper/nhelpr_funcs.c @@ -169,6 +169,11 @@ int extract_body(struct sip_msg *msg, str *body ) * parcing as get_body() parsed all headers and Conten-Length * body header is automaticaly parsed when found. */ + if (msg->content_length==0) { + LM_ERR("failed to get the content length in message\n"); + goto error; + } + body->len = get_content_length(msg); if (body->len==0) { LM_ERR("message body has length zero\n");
-
Henning Westerholt