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- import inc_sip as sip
- import inc_sdp as sdp
- # When SRTP is NOT enabled in pjsua, it should prefer to use
- # RTP/AVP media line if there are multiple m=audio lines
- sdp = \
- """
- v=0
- o=- 0 0 IN IP4 127.0.0.1
- s=-
- c=IN IP4 127.0.0.1
- t=0 0
- m=audio 5000 RTP/SAVP 0
- a=crypto:1 aes_cm_128_hmac_sha1_80 inline:WnD7c1ksDGs+dIefCEo8omPg4uO8DYIinNGL5yxQ
- m=audio 4000 RTP/AVP 0
- """
- pjsua_args = "--null-audio --auto-answer 200 --use-srtp 0"
- extra_headers = ""
- include = ["Content-Type: application/sdp", # response must include SDP
- "m=audio 0 RTP/SAVP[\\s\\S]+m=audio [1-9]+[0-9]* RTP/AVP"
- ]
- exclude = ["a=crypto"]
- sendto_cfg = sip.SendtoCfg("Prefer RTP/SAVP", pjsua_args, sdp, 200,
- extra_headers=extra_headers,
- resp_inc=include, resp_exc=exclude)
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