pespin has uploaded this change for review. (
https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37314?usp=email )
Change subject: asterisk: IMS: Fix INVITE Contact header validation
......................................................................
asterisk: IMS: Fix INVITE Contact header validation
Related: SYS#6984
Change-Id: Icfc055859527c9c09ba0fa2648a85ac2ac2fa0bb
---
M asterisk/IMS_ConnectionHandler.ttcn
1 file changed, 12 insertions(+), 2 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/14/37314/1
diff --git a/asterisk/IMS_ConnectionHandler.ttcn b/asterisk/IMS_ConnectionHandler.ttcn
index 29a77ec..95f6852 100644
--- a/asterisk/IMS_ConnectionHandler.ttcn
+++ b/asterisk/IMS_ConnectionHandler.ttcn
@@ -382,7 +382,7 @@
Misc_Helpers.f_shutdown(__BFILE__, __LINE__, fail,
log2str(g_name & ": Received unexpected empty Contact attributes
(omit)"));
}
- f_sip_param_match_value_or_fail(caddr.contactParams, "+g.3gpp.icsi-ref",
"\"urn\\%3Aurn-7\\%3A3gpp-service.ims.icsi.mmtel\"");
+ f_sip_param_match_value_or_fail(caddr.contactParams, "+g.3gpp.icsi-ref",
"\"urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel\"");
f_sip_param_match_value_or_fail(caddr.contactParams, "+sip.instance",
"\"<urn:gsma:imei:" & g_pars.subscr.imei &
">\"");
f_sip_param_match_value_or_fail(caddr.contactParams, "audio", omit);
@@ -479,7 +479,7 @@
}
/* GSMA FCM.01 3.2.3.3: "The INVITE request contains Within the Contact header
[...] the IMS
* Communication Service Identifier's (ICSI) for IMS Multimedia Telephony" */
- f_sip_param_match_value_or_fail(caddr.contactParams, "+g.3gpp.icsi-ref",
"\"urn\\%3Aurn-7\\%3A3gpp-service.ims.icsi.mmtel\"");
+ f_sip_param_match_value_or_fail(caddr.contactParams, "+g.3gpp.icsi-ref",
"\"urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel\"");
/* "The UE must include the audio media feature tag, as defined in IETF RFC 3840,
* in the Contact header field of the SIP INVITE request, and in the Contact header
* field of the SIP response to the SIP INVITE request" */
--
To view, visit
https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/37314?usp=email
To unsubscribe, or for help writing mail filters, visit
https://gerrit.osmocom.org/settings
Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: Icfc055859527c9c09ba0fa2648a85ac2ac2fa0bb
Gerrit-Change-Number: 37314
Gerrit-PatchSet: 1
Gerrit-Owner: pespin <pespin(a)sysmocom.de>
Gerrit-MessageType: newchange