[OpenSIPS-Users] UAC restore_uri: Replace From URI to some garbage

[George Lee]

Hi,

Opensips UAC replace the From URI in the BYE to some garbage. Here is the
BYE message:

BYE sip:8661234567 at domain.com:5060;transport=tcp SIP/2.0
Via: SIP/2.0/UDP
24.73.117.130;branch=z9hG4bK12d4.2eecaf71f1f0402cc5a2e218f8694fef.0;i=9
Via: SIP/2.0/TCP 24.73.117.201;branch=z9hG4bK12d4.b6667993.0
Via: SIP/2.0/UDP 67.231.1.112:5060;branch=z9hG4bK0cB4f881d03eff3642c
From: "7271234567" <sip:%42703473?IK{s3qdomo/cgX
60>;tag=gK0c84a3ac
To: "8661234567" <sip:8661234567 at domain.com>;epid=0x240e200;tag=DL2004f8f2ad
Call-ID: DL98cab1eeba-1079321658 at Old-iPad
CSeq: 286253542 BYE
Max-Forwards: 68
Route: <sip:domain:5060;lr>
Content-Length: 0

Here is the debug log:
DBG:uac:restore_uri: getting 'vsf' Route param
DBG:uac:restore_uri: route param 'vsf' not found
DBG:uac:restore_uri: getting 'vst' Route param
DBG:uac:restore_uri: route param is
'AAAAAA4FBQUHAQEDBgl5cllNRB1NQlVBXEEeUlVYCgMANjA-' (len=48)
DBG:uac:restore_uri: decoded uris are: new=[sip:%42703473?IK{sqdomo/cgX ]
old=[sip:+17271234567 at 10.1.10.10]


Can someone tell me why UAC did that?

Thanks,
George
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