Hello,
are you using Kamailio v4.4.x? If yes, can you try with a newer version to be sure we do not hunt an issue that was already fixed? At this moment 5.2.x and 5.1.x are maintained branches.
Cheers, Daniel
On 01.05.19 13:51, Phillman25 Kyriacou wrote:
Dear List
I have an issue with topoh module.
Specifically for in-dialog requests, if the encoded uri is altered i.e. initial encoded contact uri is
Contact: sip:X.X.X.X;line=sr-huAWi7oPBYsF.cC0L2lWOUlPwbSWOUl6wURTw24W
and UAS sends an in-dialog INVITE like this adding tgrp and user=phone:
INVITE sip:X.X.X.X;line=sr-huAWi7oPBYsF.cC0L2lWOUlPwbSWOUl6wURTw24W;tgrp=1069912311;user=phone Kamailio cant seem to match/decode this and responds "404 Not Found"
I have also set: modparam("topoh", "uri_prefix_checks", 0)
As specified here: https://www.kamailio.org/docs/modules/4.4.x/modules/topoh.html#idp37582868
But still doesn't work. Is there a bug with this module?
# ==================================================== # ================ TOPOLOGY HIDING =================== # ==================================================== modparam("topoh", "mask_key", "secret") modparam("topoh", "mask_ip", "X.X.X.X") modparam("topoh", "mask_callid", 0) modparam("topoh", "uparam_name", "line") modparam("topoh", "uparam_prefix", "sr-") modparam("topoh", "vparam_name", "branch") modparam("topoh", "vparam_prefix", "z9hG4bKsr-") modparam("topoh", "uri_prefix_checks", 0)
Thanks in advance for your support Phillip
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