36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
# $Id$
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import inc_sip as sip
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import inc_sdp as sdp
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sdp = \
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"""
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v=0
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o=- 0 0 IN IP4 127.0.0.1
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s=pjmedia
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c=IN IP4 127.0.0.1
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t=0 0
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m=audio 4000 RTP/AVP 0 101
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a=rtpmap:0 PCMU/8000
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a=sendrecv
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a=rtpmap:101 telephone-event/8000
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a=fmtp:101 0-15
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"""
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# RFC 4028 Section 9:
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# If the incoming request contains a Supported header field with a
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# value 'timer' but does not contain a Session-Expires header, it means
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# that the UAS is indicating support for timers but is not requesting
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# one. The UAS may request a session timer in the 2XX response by
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# including a Session-Expires header field. The value MUST NOT be set
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# to a duration lower than the value in the Min-SE header field in the
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# request, if it is present.
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pjsua_args = "--null-audio --auto-answer 200 --use-timer 2 --timer-min-se 90 --timer-se 1800"
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extra_headers = "Supported: timer\n"
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include = ["Session-Expires: .*;refresher=.*"]
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exclude = []
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sendto_cfg = sip.SendtoCfg("Session Timer initiated by UAS", pjsua_args, sdp, 200,
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extra_headers=extra_headers,
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resp_inc=include, resp_exc=exclude)
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