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Incident report
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Resolution: Won't fix
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Major
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None
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2.2.4
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Debian 7.5 Wheezy AMD x86_64. Zabbix 2.2.4, Prosody IM
Hello Dear Community Team. Does Zabbix internal jabber client support encrypted c2s connections? I have experience unable to send notifications issue with the server where encryption is enabled.
Zabbix Log showing the following:
5207:20140627:044942.081 Starting Zabbix Server. Zabbix 2.2.4 (revision 46772). 5207:20140627:044942.081 ****** Enabled features ****** 5207:20140627:044942.081 SNMP monitoring: YES 5207:20140627:044942.081 IPMI monitoring: YES 5207:20140627:044942.081 WEB monitoring: YES 5207:20140627:044942.081 VMware monitoring: YES 5207:20140627:044942.081 Jabber notifications: YES 5207:20140627:044942.081 Ez Texting notifications: YES 5207:20140627:044942.081 ODBC: YES 5207:20140627:044942.081 SSH2 support: YES 5207:20140627:044942.081 IPv6 support: YES 5207:20140627:044942.081 ******************************
5241:20140627:131924.994 JABBER: [[email protected]] tls handshake failed 5241:20140627:131925.158 JABBER: [[email protected]] tls handshake failed 5241:20140627:131925.351 JABBER: [[email protected]] tls handshake failed 5241:20140627:131925.510 JABBER: [[email protected]] tls handshake failed 5241:20140627:131925.685 JABBER: [[email protected]] tls handshake failed 5241:20140627:131955.745 JABBER: [[email protected]] tls handshake failed 5241:20140627:131955.790 JABBER: [[email protected]] tls handshake failed 5241:20140627:131955.823 JABBER: [[email protected]] tls handshake failed 5241:20140627:131955.857 JABBER: [[email protected]] tls handshake failed 5241:20140627:131955.890 JABBER: [[email protected]] tls handshake failed 5241:20140627:132025.925 JABBER: [[email protected]] tls handshake failed 5241:20140627:132025.973 JABBER: [[email protected]] tls handshake failed 5241:20140627:132026.001 JABBER: [[email protected]] tls handshake failed 5241:20140627:132026.032 JABBER: [[email protected]] tls handshake failed 5241:20140627:132026.060 JABBER: [[email protected]] tls handshake failed
From server side I see the following:
Jun 27 22:19:24 socket debug server.lua: accepted new client connection from 1.2.3.13:55722 to 5222 Jun 27 22:19:24 c2s1723bc0 info Client connected Jun 27 22:19:24 c2s1723bc0 debug Client sent opening <stream:stream> to domain.com Jun 27 22:19:24 c2s1723bc0 debug Sent reply <stream:stream> to client Jun 27 22:19:24 c2s1723bc0 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:19:24 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:19:24 c2s1723bc0 debug TLS negotiation started for c2s_unauthed... Jun 27 22:19:24 socket debug server.lua: attempting to start tls on tcp{client}: 0x1649fb8 Jun 27 22:19:24 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:19:24 c2s1723bc0 info Client disconnected: ssl handshake failed Jun 27 22:19:24 c2s1723bc0 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:19:24 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:19:25 socket debug server.lua: accepted new client connection from 1.2.3.13:55724 to 5222 Jun 27 22:19:25 c2s17f5400 info Client connected Jun 27 22:19:25 c2s17f5400 debug Client sent opening <stream:stream> to domain.com Jun 27 22:19:25 c2s17f5400 debug Sent reply <stream:stream> to client Jun 27 22:19:25 c2s17f5400 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:19:25 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:19:25 c2s17f5400 debug TLS negotiation started for c2s_unauthed... Jun 27 22:19:25 socket debug server.lua: attempting to start tls on tcp{client}: 0x17f2b38 Jun 27 22:19:25 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:19:25 c2s17f5400 info Client disconnected: ssl handshake failed Jun 27 22:19:25 c2s17f5400 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:19:25 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:19:25 socket debug server.lua: accepted new client connection from 1.2.3.13:55726 to 5222 Jun 27 22:19:25 c2s189e300 info Client connected Jun 27 22:19:25 c2s189e300 debug Client sent opening <stream:stream> to domain.com Jun 27 22:19:25 c2s189e300 debug Sent reply <stream:stream> to client Jun 27 22:19:25 c2s189e300 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:19:25 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:19:25 c2s189e300 debug TLS negotiation started for c2s_unauthed... Jun 27 22:19:25 socket debug server.lua: attempting to start tls on tcp{client}: 0x1694668 Jun 27 22:19:25 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:19:25 c2s189e300 info Client disconnected: ssl handshake failed Jun 27 22:19:25 c2s189e300 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:19:25 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:19:25 socket debug server.lua: accepted new client connection from 1.2.3.13:55728 to 5222 Jun 27 22:19:25 c2s1810f50 info Client connected Jun 27 22:19:25 c2s1810f50 debug Client sent opening <stream:stream> to domain.com Jun 27 22:19:25 c2s1810f50 debug Sent reply <stream:stream> to client Jun 27 22:19:25 c2s1810f50 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:19:25 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:19:25 c2s1810f50 debug TLS negotiation started for c2s_unauthed... Jun 27 22:19:25 socket debug server.lua: attempting to start tls on tcp{client}: 0x180b9d8 Jun 27 22:19:25 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:19:25 c2s1810f50 info Client disconnected: ssl handshake failed Jun 27 22:19:25 c2s1810f50 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:19:25 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:19:25 socket debug server.lua: accepted new client connection from 1.2.3.13:55730 to 5222 Jun 27 22:19:25 c2s1807870 info Client connected Jun 27 22:19:25 c2s1807870 debug Client sent opening <stream:stream> to domain.com Jun 27 22:19:25 c2s1807870 debug Sent reply <stream:stream> to client Jun 27 22:19:25 c2s1807870 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:19:25 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:19:25 c2s1807870 debug TLS negotiation started for c2s_unauthed... Jun 27 22:19:25 socket debug server.lua: attempting to start tls on tcp{client}: 0x18050a8 Jun 27 22:19:25 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:19:25 c2s1807870 info Client disconnected: ssl handshake failed Jun 27 22:19:25 c2s1807870 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:19:25 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:19:33 c2s181cc00 debug Received[c2s]: <iq id='ping' type='get'> Jun 27 22:19:55 socket debug server.lua: accepted new client connection from 1.2.3.13:55737 to 5222 Jun 27 22:19:55 c2s17543c0 info Client connected Jun 27 22:19:55 c2s17543c0 debug Client sent opening <stream:stream> to domain.com Jun 27 22:19:55 c2s17543c0 debug Sent reply <stream:stream> to client Jun 27 22:19:55 c2s17543c0 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:19:55 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:19:55 c2s17543c0 debug TLS negotiation started for c2s_unauthed... Jun 27 22:19:55 socket debug server.lua: attempting to start tls on tcp{client}: 0x173dfb8 Jun 27 22:19:55 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:19:55 c2s17543c0 info Client disconnected: ssl handshake failed Jun 27 22:19:55 c2s17543c0 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:19:55 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:19:55 socket debug server.lua: accepted new client connection from 1.2.3.13:55738 to 5222 Jun 27 22:19:55 c2s17109b0 info Client connected Jun 27 22:19:55 c2s17109b0 debug Client sent opening <stream:stream> to domain.com Jun 27 22:19:55 c2s17109b0 debug Sent reply <stream:stream> to client Jun 27 22:19:55 c2s17109b0 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:19:55 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:19:55 c2s17109b0 debug TLS negotiation started for c2s_unauthed... Jun 27 22:19:55 socket debug server.lua: attempting to start tls on tcp{client}: 0x1861678 Jun 27 22:19:55 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:19:55 c2s17109b0 info Client disconnected: ssl handshake failed Jun 27 22:19:55 c2s17109b0 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:19:55 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:19:55 socket debug server.lua: accepted new client connection from 1.2.3.13:55739 to 5222 Jun 27 22:19:55 c2s174f700 info Client connected Jun 27 22:19:55 c2s174f700 debug Client sent opening <stream:stream> to domain.com Jun 27 22:19:55 c2s174f700 debug Sent reply <stream:stream> to client Jun 27 22:19:55 c2s174f700 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:19:55 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:19:55 c2s174f700 debug TLS negotiation started for c2s_unauthed... Jun 27 22:19:55 socket debug server.lua: attempting to start tls on tcp{client}: 0x1757808 Jun 27 22:19:55 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:19:55 c2s174f700 info Client disconnected: ssl handshake failed Jun 27 22:19:55 c2s174f700 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:19:55 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:19:55 socket debug server.lua: accepted new client connection from 1.2.3.13:55740 to 5222 Jun 27 22:19:55 c2s17b4770 info Client connected Jun 27 22:19:55 c2s17b4770 debug Client sent opening <stream:stream> to domain.com Jun 27 22:19:55 c2s17b4770 debug Sent reply <stream:stream> to client Jun 27 22:19:55 c2s17b4770 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:19:55 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:19:55 c2s17b4770 debug TLS negotiation started for c2s_unauthed... Jun 27 22:19:55 socket debug server.lua: attempting to start tls on tcp{client}: 0x1760f18 Jun 27 22:19:55 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:19:55 c2s17b4770 info Client disconnected: ssl handshake failed Jun 27 22:19:55 c2s17b4770 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:19:55 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:19:55 socket debug server.lua: accepted new client connection from 1.2.3.13:55741 to 5222 Jun 27 22:19:55 c2s17b9df0 info Client connected Jun 27 22:19:55 c2s17b9df0 debug Client sent opening <stream:stream> to domain.com Jun 27 22:19:55 c2s17b9df0 debug Sent reply <stream:stream> to client Jun 27 22:19:55 c2s17b9df0 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:19:55 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:19:55 c2s17b9df0 debug TLS negotiation started for c2s_unauthed... Jun 27 22:19:55 socket debug server.lua: attempting to start tls on tcp{client}: 0x184d8e8 Jun 27 22:19:55 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:19:55 c2s17b9df0 info Client disconnected: ssl handshake failed Jun 27 22:19:55 c2s17b9df0 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:19:55 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:19:57 c2s16812d0 debug Received[c2s]: <iq id='purplee5cc0d1' type='get'> Jun 27 22:20:03 c2s181cc00 debug Received[c2s]: <iq id='ping' type='get'> Jun 27 22:20:25 socket debug server.lua: accepted new client connection from 1.2.3.13:55747 to 5222 Jun 27 22:20:25 c2s17c3610 info Client connected Jun 27 22:20:25 c2s17c3610 debug Client sent opening <stream:stream> to domain.com Jun 27 22:20:25 c2s17c3610 debug Sent reply <stream:stream> to client Jun 27 22:20:25 c2s17c3610 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:20:25 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:20:25 c2s17c3610 debug TLS negotiation started for c2s_unauthed... Jun 27 22:20:25 socket debug server.lua: attempting to start tls on tcp{client}: 0x17c0f28 Jun 27 22:20:25 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:20:25 c2s17c3610 info Client disconnected: ssl handshake failed Jun 27 22:20:25 c2s17c3610 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:20:25 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:20:25 socket debug server.lua: accepted new client connection from 1.2.3.13:55748 to 5222 Jun 27 22:20:25 c2s17cb150 info Client connected Jun 27 22:20:25 c2s17cb150 debug Client sent opening <stream:stream> to domain.com Jun 27 22:20:25 c2s17cb150 debug Sent reply <stream:stream> to client Jun 27 22:20:25 c2s17cb150 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:20:25 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:20:25 c2s17cb150 debug TLS negotiation started for c2s_unauthed... Jun 27 22:20:25 socket debug server.lua: attempting to start tls on tcp{client}: 0x17c8488 Jun 27 22:20:25 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:20:25 c2s17cb150 info Client disconnected: ssl handshake failed Jun 27 22:20:25 c2s17cb150 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:20:25 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:20:25 socket debug server.lua: accepted new client connection from 1.2.3.13:55749 to 5222 Jun 27 22:20:26 c2s17d1a60 info Client connected Jun 27 22:20:26 c2s17d1a60 debug Client sent opening <stream:stream> to domain.com Jun 27 22:20:26 c2s17d1a60 debug Sent reply <stream:stream> to client Jun 27 22:20:26 c2s17d1a60 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:20:26 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:20:26 c2s17d1a60 debug TLS negotiation started for c2s_unauthed... Jun 27 22:20:26 socket debug server.lua: attempting to start tls on tcp{client}: 0x1703a08 Jun 27 22:20:26 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:20:26 c2s17d1a60 info Client disconnected: ssl handshake failed Jun 27 22:20:26 c2s17d1a60 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:20:26 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:20:26 socket debug server.lua: accepted new client connection from 1.2.3.13:55750 to 5222 Jun 27 22:20:26 c2s1777c20 info Client connected Jun 27 22:20:26 c2s1777c20 debug Client sent opening <stream:stream> to domain.com Jun 27 22:20:26 c2s1777c20 debug Sent reply <stream:stream> to client Jun 27 22:20:26 c2s1777c20 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:20:26 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:20:26 c2s1777c20 debug TLS negotiation started for c2s_unauthed... Jun 27 22:20:26 socket debug server.lua: attempting to start tls on tcp{client}: 0x18ae198 Jun 27 22:20:26 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:20:26 c2s1777c20 info Client disconnected: ssl handshake failed Jun 27 22:20:26 c2s1777c20 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:20:26 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:20:26 socket debug server.lua: accepted new client connection from 1.2.3.13:55751 to 5222 Jun 27 22:20:26 c2s1775ae0 info Client connected Jun 27 22:20:26 c2s1775ae0 debug Client sent opening <stream:stream> to domain.com Jun 27 22:20:26 c2s1775ae0 debug Sent reply <stream:stream> to client Jun 27 22:20:26 c2s1775ae0 debug Received[c2s_unauthed]: <starttls xmlns='urn:ietf:params:xml:ns:xmpp-tls'> Jun 27 22:20:26 socket debug server.lua: we need to do tls, but delaying until send buffer empty Jun 27 22:20:26 c2s1775ae0 debug TLS negotiation started for c2s_unauthed... Jun 27 22:20:26 socket debug server.lua: attempting to start tls on tcp{client}: 0x1772468 Jun 27 22:20:26 socket debug server.lua: ssl handshake error: no shared cipher Jun 27 22:20:26 c2s1775ae0 info Client disconnected: ssl handshake failed Jun 27 22:20:26 c2s1775ae0 debug Destroying session for (unknown) ((unknown)@domain.com): ssl handshake failed Jun 27 22:20:26 socket debug server.lua: closed client handler and removed socket from list Jun 27 22:20:33 c2s181cc00 debug Received[c2s]: <iq id='ping' type='get'> Jun 27 22:20:57 c2s16812d0 debug Received[c2s]: <iq id='purplee5cc0d2' type='get'> Jun 27 22:21:03 c2s181cc00 debug Received[c2s]: <iq id='ping' type='get'> Jun 27 22:21:33 c2s181cc00 debug Received[c2s]: <iq id='ping' type='get'> Jun 27 22:21:57 c2s16812d0 debug Received[c2s]: <iq id='purplee5cc0d3' type='get'> Jun 27 22:22:03 c2s181cc00 debug Received[c2s]: <iq id='ping' type='get'> Jun 27 22:22:33 c2s181cc00 debug Received[c2s]: <iq id='ping' type='get'> Jun 27 22:22:57 c2s16812d0 debug Received[c2s]: <iq id='purplee5cc0d4' type='get'> Jun 27 22:23:03 c2s181cc00 debug Received[c2s]: <iq id='ping' type='get'> Jun 27 22:23:33 c2s181cc00 debug Received[c2s]: <iq id='ping' type='get'>