Hello, Generally you should use a recent and maintained operating system and also a maintained version of Kamailio (5.5.x or 5.6.x). Are you saying that the xcap module work in Kamailio 3.1.x but not anymore in a newer version? Cheers, Henning -- Henning Westerholt - https://skalatan.de/blog/ Kamailio services - https://gilawa.com<https://gilawa.com/> From: sr-users &lt;sr-users-bounces(a)lists.kamailio.org&gt; On Behalf Of SparkleZou Sent: Tuesday, November 1, 2022 1:32 PM To: sr-users(a)lists.kamailio.org Subject: Re: [SR-Users] About the Presence service 401 issue Hi Sir/Madam, I set up Ubuntu 10.04 + opensue3.1, then the xcap module work fine. Then seems the last version xcap module could NOT send the "GET" message with digest, when get 401 response. Is there any parameter which should be set, in order to fix it? Thanks! GET /xcap-root/xcap-caps/global/index HTTP/1.1 Connection: close Host: 192.168.3.92:5060 User-Agent: Jitsi/2.10.5550 HTTP/1.1 401 Unauthorized Via: SIP/2.0/TCP 192.168.3.2:64456 WWW-Authenticate: Digest realm="xcap", nonce="Y2EQdGNhD0i+lrl8o8tcSAWCWQzjYC/T" Server: kamailio (3.1.6 (x86_64/linux)) Content-Length: 0 GET /xcap-root/xcap-caps/global/index HTTP/1.1 Connection: close Host: 192.168.3.92:5060 User-Agent: Jitsi/2.10.5550 Authorization: Digest username="alice", realm="xcap", nonce="Y2EQdGNhD0i+lrl8o8tcSAWCWQzjYC/T", uri="/xcap-root/xcap-caps/global/index", response="67298bcc13442ced04641cf2bb9855f2", algorithm="MD5" HTTP/1.1 200 ok Via: SIP/2.0/TCP 192.168.3.2:64456 Content-Type: application/xcap-caps+xml Server: kamailio (3.1.6 (x86_64/linux)) Content-Length: 694 <?xml version='1.0' encoding='UTF-8'?> <xcap-caps xmlns='urn:ietf:params:xml:ns:xcap-caps'> <auids> <auid>rls-services</auid> <auid>pidf-manipulation</auid> <auid>xcap-caps</auid> <auid>resource-lists</auid> <auid>pres-rules</auid> <auid>org.openmobilealliance.pres-rules</auid> </auids> <extensions> </extensions> <namespaces> <namespace>urn:ietf:params:xml:ns:rls-services</namespace> <namespace>urn:ietf:params:xml:ns:pidf</namespace> <namespace>urn:ietf:params:xml:ns:xcap-caps</namespace> <namespace>urn:ietf:params:xml:ns:resource-lists</namespace> <namespace>urn:ietf:params:xml:ns:pres-rules</namespace> </namespaces> </xcap-caps> BR, Sparkle Zou At 2022-10-30 16:20:05, "SparkleZou" <sparklezou@126.com<mailto:sparklezou@126.com>> wrote: Hi Sir/Madam, I'm trying to set up the presence service according to the manual http://kb.asipto.com/kamailio:presence:k31-made-simple Also refer to the doc https://kamailio.org/docs/modules/devel/modules/xcap_server.html Seems the Kamailio cfg fine. but when to get the xcap data, get the 401 response. Please see the attached log. Is there any more should be configured? Thanks! BR, Sparkle Zou

Hello, Thanks. From 3.1.x to 5.6.x is a long time with a lot of changes. Hard to say why this happened. Maybe somebody else can who knows more details can comment as well. You could run some tests with different versions to find out when it was broken on your side. This can also be done by e.g. by compiling from the git and checkout the appropriate tagged versions. Using "git bisect" might be also helpful to find it faster. If you found out some more, please open an issue on our tracker. Cheers, Henning -- Henning Westerholt - https://skalatan.de/blog/ Kamailio services - https://gilawa.com<https://gilawa.com/> From: SparkleZou &lt;sparklezou(a)126.com&gt; Sent: Wednesday, November 2, 2022 3:30 AM To: Henning Westerholt &lt;hw(a)gilawa.com&gt; Cc: Kamailio (SER) - Users Mailing List &lt;sr-users(a)lists.kamailio.org&gt; Subject: Re:RE: [SR-Users] About the Presence service 401 issue Hi Henning, Right. xcap module could NOT work fine on the last version of Kamailio (5.7.0) see the following log: GET /xcap-root/xcap-caps/global/index HTTP/1.1 Accept-Encoding: identity Host: 192.168.3.88:5060 Connection: close Accept: application/xcap-caps+xml User-Agent: Blink 3.2.0 (Windows) HTTP/1.1 401 Unauthorized Sia: SIP/2.0/TCP 192.168.3.2:54000 WWW-Authenticate: Digest realm="xcap", nonce="Y14sJGNeKvjLmZcir3+ioxNW9lxIFIKu" Server: kamailio (5.7.0-dev1 (x86_64/linux)) Content-Length: 0 xcap module on 5.7.0 will NOT send the "GET" message with digest, when get 401 response. But on 3.1 works fine. I already check the xcap module manual, https://kamailio.org/docs/modules/devel/modules/xcap_server.html I don't find more configurations. Could you please give more hints? Thanks! Sparkle Zou At 2022-11-02 03:59:20, "Henning Westerholt" <hw@gilawa.com<mailto:hw@gilawa.com>> wrote: Hello, Generally you should use a recent and maintained operating system and also a maintained version of Kamailio (5.5.x or 5.6.x). Are you saying that the xcap module work in Kamailio 3.1.x but not anymore in a newer version? Cheers, Henning -- Henning Westerholt - https://skalatan.de/blog/ Kamailio services - https://gilawa.com<https://gilawa.com/> From: sr-users <sr-users-bounces@lists.kamailio.org<mailto:sr-users-bounces@lists.kamailio.org>> On Behalf Of SparkleZou Sent: Tuesday, November 1, 2022 1:32 PM To: sr-users@lists.kamailio.org<mailto:sr-users@lists.kamailio.org> Subject: Re: [SR-Users] About the Presence service 401 issue Hi Sir/Madam, I set up Ubuntu 10.04 + opensue3.1, then the xcap module work fine. Then seems the last version xcap module could NOT send the "GET" message with digest, when get 401 response. Is there any parameter which should be set, in order to fix it? Thanks! GET /xcap-root/xcap-caps/global/index HTTP/1.1 Connection: close Host: 192.168.3.92:5060 User-Agent: Jitsi/2.10.5550 HTTP/1.1 401 Unauthorized Via: SIP/2.0/TCP 192.168.3.2:64456 WWW-Authenticate: Digest realm="xcap", nonce="Y2EQdGNhD0i+lrl8o8tcSAWCWQzjYC/T" Server: kamailio (3.1.6 (x86_64/linux)) Content-Length: 0 GET /xcap-root/xcap-caps/global/index HTTP/1.1 Connection: close Host: 192.168.3.92:5060 User-Agent: Jitsi/2.10.5550 Authorization: Digest username="alice", realm="xcap", nonce="Y2EQdGNhD0i+lrl8o8tcSAWCWQzjYC/T", uri="/xcap-root/xcap-caps/global/index", response="67298bcc13442ced04641cf2bb9855f2", algorithm="MD5" HTTP/1.1 200 ok Via: SIP/2.0/TCP 192.168.3.2:64456 Content-Type: application/xcap-caps+xml Server: kamailio (3.1.6 (x86_64/linux)) Content-Length: 694 <?xml version='1.0' encoding='UTF-8'?> <xcap-caps xmlns='urn:ietf:params:xml:ns:xcap-caps'> <auids> <auid>rls-services</auid> <auid>pidf-manipulation</auid> <auid>xcap-caps</auid> <auid>resource-lists</auid> <auid>pres-rules</auid> <auid>org.openmobilealliance.pres-rules</auid> </auids> <extensions> </extensions> <namespaces> <namespace>urn:ietf:params:xml:ns:rls-services</namespace> <namespace>urn:ietf:params:xml:ns:pidf</namespace> <namespace>urn:ietf:params:xml:ns:xcap-caps</namespace> <namespace>urn:ietf:params:xml:ns:resource-lists</namespace> <namespace>urn:ietf:params:xml:ns:pres-rules</namespace> </namespaces> </xcap-caps> BR, Sparkle Zou At 2022-10-30 16:20:05, "SparkleZou" <sparklezou@126.com<mailto:sparklezou@126.com>> wrote: Hi Sir/Madam, I'm trying to set up the presence service according to the manual http://kb.asipto.com/kamailio:presence:k31-made-simple Also refer to the doc https://kamailio.org/docs/modules/devel/modules/xcap_server.html Seems the Kamailio cfg fine. but when to get the xcap data, get the 401 response. Please see the attached log. Is there any more should be configured? Thanks! BR, Sparkle Zou

Hi Henning, OK. I will try to find the root issue later. Thanks! BR, Sparkle Zou At 2022-11-02 16:44:34, "Henning Westerholt" &lt;hw(a)gilawa.com&gt; wrote: Hello, Thanks. From 3.1.x to 5.6.x is a long time with a lot of changes. Hard to say why this happened. Maybe somebody else can who knows more details can comment as well. You could run some tests with different versions to find out when it was broken on your side. This can also be done by e.g. by compiling from the git and checkout the appropriate tagged versions. Using “git bisect” might be also helpful to find it faster. If you found out some more, please open an issue on our tracker. Cheers, Henning -- Henning Westerholt – https://skalatan.de/blog/ Kamailio services – https://gilawa.com From: SparkleZou &lt;sparklezou(a)126.com&gt; Sent: Wednesday, November 2, 2022 3:30 AM To: Henning Westerholt &lt;hw(a)gilawa.com&gt; Cc: Kamailio (SER) - Users Mailing List &lt;sr-users(a)lists.kamailio.org&gt; Subject: Re:RE: [SR-Users] About the Presence service 401 issue Hi Henning, Right. xcap module could NOT work fine on the last version of Kamailio (5.7.0) see the following log: GET /xcap-root/xcap-caps/global/index HTTP/1.1 Accept-Encoding: identity Host: 192.168.3.88:5060 Connection: close Accept: application/xcap-caps+xml User-Agent: Blink 3.2.0 (Windows) HTTP/1.1 401 Unauthorized Sia: SIP/2.0/TCP 192.168.3.2:54000 WWW-Authenticate: Digest realm="xcap", nonce="Y14sJGNeKvjLmZcir3+ioxNW9lxIFIKu" Server: kamailio (5.7.0-dev1 (x86_64/linux)) Content-Length: 0 xcap module on 5.7.0 will NOT send the "GET" message with digest, when get 401 response. But on 3.1 works fine. I already check the xcap module manual, https://kamailio.org/docs/modules/devel/modules/xcap_server.html I don't find more configurations. Could you please give more hints? Thanks! Sparkle Zou At 2022-11-02 03:59:20, "Henning Westerholt" &lt;hw(a)gilawa.com&gt; wrote: Hello, Generally you should use a recent and maintained operating system and also a maintained version of Kamailio (5.5.x or 5.6.x). Are you saying that the xcap module work in Kamailio 3.1.x but not anymore in a newer version? Cheers, Henning -- Henning Westerholt – https://skalatan.de/blog/ Kamailio services – https://gilawa.com From: sr-users &lt;sr-users-bounces(a)lists.kamailio.org&gt; On Behalf Of SparkleZou Sent: Tuesday, November 1, 2022 1:32 PM To:sr-users@lists.kamailio.org Subject: Re: [SR-Users] About the Presence service 401 issue Hi Sir/Madam, I set up Ubuntu 10.04 + opensue3.1, then the xcap module work fine. Then seems the last version xcap module could NOT send the "GET" message with digest, when get 401 response. Is there any parameter which should be set, in order to fix it? Thanks! GET /xcap-root/xcap-caps/global/index HTTP/1.1 Connection: close Host: 192.168.3.92:5060 User-Agent: Jitsi/2.10.5550 HTTP/1.1 401 Unauthorized Via: SIP/2.0/TCP 192.168.3.2:64456 WWW-Authenticate: Digest realm="xcap", nonce="Y2EQdGNhD0i+lrl8o8tcSAWCWQzjYC/T" Server: kamailio (3.1.6 (x86_64/linux)) Content-Length: 0 GET /xcap-root/xcap-caps/global/index HTTP/1.1 Connection: close Host: 192.168.3.92:5060 User-Agent: Jitsi/2.10.5550 Authorization: Digest username="alice", realm="xcap", nonce="Y2EQdGNhD0i+lrl8o8tcSAWCWQzjYC/T", uri="/xcap-root/xcap-caps/global/index", response="67298bcc13442ced04641cf2bb9855f2", algorithm="MD5" HTTP/1.1 200 ok Via: SIP/2.0/TCP 192.168.3.2:64456 Content-Type: application/xcap-caps+xml Server: kamailio (3.1.6 (x86_64/linux)) Content-Length: 694 <?xml version='1.0' encoding='UTF-8'?> <xcap-caps xmlns='urn:ietf:params:xml:ns:xcap-caps'> <auids> <auid>rls-services</auid> <auid>pidf-manipulation</auid> <auid>xcap-caps</auid> <auid>resource-lists</auid> <auid>pres-rules</auid> <auid>org.openmobilealliance.pres-rules</auid> </auids> <extensions> </extensions> <namespaces> <namespace>urn:ietf:params:xml:ns:rls-services</namespace> <namespace>urn:ietf:params:xml:ns:pidf</namespace> <namespace>urn:ietf:params:xml:ns:xcap-caps</namespace> <namespace>urn:ietf:params:xml:ns:resource-lists</namespace> <namespace>urn:ietf:params:xml:ns:pres-rules</namespace> </namespaces> </xcap-caps> BR, Sparkle Zou At 2022-10-30 16:20:05, "SparkleZou" &lt;sparklezou(a)126.com&gt; wrote: Hi Sir/Madam, I'm trying to set up the presence service according to the manual http://kb.asipto.com/kamailio:presence:k31-made-simple Also refer to the doc https://kamailio.org/docs/modules/devel/modules/xcap_server.html Seems the Kamailio cfg fine. but when to get the xcap data, get the 401 response. Please see the attached log. Is there any more should be configured? Thanks! BR, Sparkle Zou

Hello, if the xcap_client and xcap_server folders are identical, its maybe caused from another module or internal core component or parameter change. Hard to say from outside. As said, you could try to setup a git checkout and then use git bisect to find the commit that broke it. Cheers, Henning -- Henning Westerholt - https://skalatan.de/blog/ Kamailio services - https://gilawa.com<https://gilawa.com/> From: SparkleZou &lt;sparklezou(a)126.com&gt; Sent: Wednesday, November 9, 2022 9:57 AM To: Henning Westerholt &lt;hw(a)gilawa.com&gt; Cc: Kamailio (SER) - Users Mailing List &lt;sr-users(a)lists.kamailio.org&gt; Subject: Re:RE: Re:RE: [SR-Users] About the Presence service 401 issue Hi Henning, It's NOT working since 3.2 version. GET /xcap-root/xcap-caps/global/index HTTP/1.1 Connection: close Host: 10.120.100.210:5060 User-Agent: Jitsi/2.10.5550 HTTP/1.1 401 Unauthorized Via: SIP/2.0/TCP 10.120.100.241:54882 WWW-Authenticate: Digest realm="xcap", nonce="Y2tl22NrZK+QYSR3Wo7fEAHSb0Y/V7zN" Server: kamailio (3.2.4 (x86_64/linux)) Content-Length: 0 GET /xcap-root/xcap-caps/global/index HTTP/1.1 Connection: close Host: 10.120.100.210:5060 User-Agent: Jitsi/2.10.5550 Authorization: Digest username="", realm="xcap", nonce="Y2tl22NrZK+QYSR3Wo7fEAHSb0Y/V7zN", uri="/xcap-root/xcap-caps/global/index", response="f75f79c2a59fc507ffc24058495e4819", algorithm="MD5" HTTP/1.1 401 Unauthorized Via: SIP/2.0/TCP 10.120.100.241:54882 WWW-Authenticate: Digest realm="xcap", nonce="Y2tl22NrZK+QYSR3Wo7fEAHSb0Y/V7zN" Server: kamailio (3.2.4 (x86_64/linux)) Content-Length: 0 But I compared the presence and xcap folders, and don't found any change. Then why cause such issue? Thanks! BR, Sparkle Zou At 2022-11-02 16:44:34, "Henning Westerholt" <hw@gilawa.com<mailto:hw@gilawa.com>> wrote: Hello, Thanks. From 3.1.x to 5.6.x is a long time with a lot of changes. Hard to say why this happened. Maybe somebody else can who knows more details can comment as well. You could run some tests with different versions to find out when it was broken on your side. This can also be done by e.g. by compiling from the git and checkout the appropriate tagged versions. Using "git bisect" might be also helpful to find it faster. If you found out some more, please open an issue on our tracker. Cheers, Henning -- Henning Westerholt - https://skalatan.de/blog/ Kamailio services - https://gilawa.com<https://gilawa.com/> From: SparkleZou <sparklezou@126.com<mailto:sparklezou@126.com>> Sent: Wednesday, November 2, 2022 3:30 AM To: Henning Westerholt <hw@gilawa.com<mailto:hw@gilawa.com>> Cc: Kamailio (SER) - Users Mailing List <sr-users@lists.kamailio.org<mailto:sr-users@lists.kamailio.org>> Subject: Re:RE: [SR-Users] About the Presence service 401 issue Hi Henning, Right. xcap module could NOT work fine on the last version of Kamailio (5.7.0) see the following log: GET /xcap-root/xcap-caps/global/index HTTP/1.1 Accept-Encoding: identity Host: 192.168.3.88:5060 Connection: close Accept: application/xcap-caps+xml User-Agent: Blink 3.2.0 (Windows) HTTP/1.1 401 Unauthorized Sia: SIP/2.0/TCP 192.168.3.2:54000 WWW-Authenticate: Digest realm="xcap", nonce="Y14sJGNeKvjLmZcir3+ioxNW9lxIFIKu" Server: kamailio (5.7.0-dev1 (x86_64/linux)) Content-Length: 0 xcap module on 5.7.0 will NOT send the "GET" message with digest, when get 401 response. But on 3.1 works fine. I already check the xcap module manual, https://kamailio.org/docs/modules/devel/modules/xcap_server.html I don't find more configurations. Could you please give more hints? Thanks! Sparkle Zou At 2022-11-02 03:59:20, "Henning Westerholt" <hw@gilawa.com<mailto:hw@gilawa.com>> wrote: Hello, Generally you should use a recent and maintained operating system and also a maintained version of Kamailio (5.5.x or 5.6.x). Are you saying that the xcap module work in Kamailio 3.1.x but not anymore in a newer version? Cheers, Henning -- Henning Westerholt - https://skalatan.de/blog/ Kamailio services - https://gilawa.com<https://gilawa.com/> From: sr-users <sr-users-bounces@lists.kamailio.org<mailto:sr-users-bounces@lists.kamailio.org>> On Behalf Of SparkleZou Sent: Tuesday, November 1, 2022 1:32 PM To: sr-users@lists.kamailio.org<mailto:sr-users@lists.kamailio.org> Subject: Re: [SR-Users] About the Presence service 401 issue Hi Sir/Madam, I set up Ubuntu 10.04 + opensue3.1, then the xcap module work fine. Then seems the last version xcap module could NOT send the "GET" message with digest, when get 401 response. Is there any parameter which should be set, in order to fix it? Thanks! GET /xcap-root/xcap-caps/global/index HTTP/1.1 Connection: close Host: 192.168.3.92:5060 User-Agent: Jitsi/2.10.5550 HTTP/1.1 401 Unauthorized Via: SIP/2.0/TCP 192.168.3.2:64456 WWW-Authenticate: Digest realm="xcap", nonce="Y2EQdGNhD0i+lrl8o8tcSAWCWQzjYC/T" Server: kamailio (3.1.6 (x86_64/linux)) Content-Length: 0 GET /xcap-root/xcap-caps/global/index HTTP/1.1 Connection: close Host: 192.168.3.92:5060 User-Agent: Jitsi/2.10.5550 Authorization: Digest username="alice", realm="xcap", nonce="Y2EQdGNhD0i+lrl8o8tcSAWCWQzjYC/T", uri="/xcap-root/xcap-caps/global/index", response="67298bcc13442ced04641cf2bb9855f2", algorithm="MD5" HTTP/1.1 200 ok Via: SIP/2.0/TCP 192.168.3.2:64456 Content-Type: application/xcap-caps+xml Server: kamailio (3.1.6 (x86_64/linux)) Content-Length: 694 <?xml version='1.0' encoding='UTF-8'?> <xcap-caps xmlns='urn:ietf:params:xml:ns:xcap-caps'> <auids> <auid>rls-services</auid> <auid>pidf-manipulation</auid> <auid>xcap-caps</auid> <auid>resource-lists</auid> <auid>pres-rules</auid> <auid>org.openmobilealliance.pres-rules</auid> </auids> <extensions> </extensions> <namespaces> <namespace>urn:ietf:params:xml:ns:rls-services</namespace> <namespace>urn:ietf:params:xml:ns:pidf</namespace> <namespace>urn:ietf:params:xml:ns:xcap-caps</namespace> <namespace>urn:ietf:params:xml:ns:resource-lists</namespace> <namespace>urn:ietf:params:xml:ns:pres-rules</namespace> </namespaces> </xcap-caps> BR, Sparkle Zou At 2022-10-30 16:20:05, "SparkleZou" <sparklezou@126.com<mailto:sparklezou@126.com>> wrote: Hi Sir/Madam, I'm trying to set up the presence service according to the manual http://kb.asipto.com/kamailio:presence:k31-made-simple Also refer to the doc https://kamailio.org/docs/modules/devel/modules/xcap_server.html Seems the Kamailio cfg fine. but when to get the xcap data, get the 401 response. Please see the attached log. Is there any more should be configured? Thanks! BR, Sparkle Zou