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# $Id$
import inc_sip as sip
import inc_sdp as sdp
# Several PUBLISH failure scenarios that should be handled automatically
pjsua = "--null-audio --id=sip:127.0.0.1:$PORT --registrar sip:127.0.0.1:$PORT " + \
"--realm=python --user=username --password=password " + \
"--auto-update-nat=0 --publish"
#pjsua = "--null-audio --local-port 0 --rtp-port 0"
# Handle REGISTER first
req1 = sip.RecvfromTransaction("Initial REGISTER", 200,
include=["REGISTER sip"],
exclude=[],
resp_hdr=["Expires: 1800"]
)
# First PUBLISH, reply with 412
req2 = sip.RecvfromTransaction("Initial PUBLISH, will be replied with 412", 412,
include=["PUBLISH sip"],
exclude=["Expires:"]
)
# Second PUBLISH
req3 = sip.RecvfromTransaction("Second PUBLISH, will be replied with 200", 200,
include=["PUBLISH sip"],
exclude=["Expires:"],
resp_hdr=["Expires: 60", "SIP-ETag: dx200xyz"]
)
# PUBLISH refresh, respond with 408
req4 = sip.RecvfromTransaction("PUBLISH refresh, will be replied with 408", 408,
include=["PUBLISH sip", "SIP-If-Match: dx200xyz"],
exclude=["Expires:"],
resp_hdr=["Expires: 60", "SIP-ETag: dx200xyz"]
)
# After 5 minutes, pjsua should retry again
req5 = sip.RecvfromTransaction("PUBLISH retry", 200,
include=["PUBLISH sip"],
exclude=["Expires:", "SIP-If-Match:"],
resp_hdr=["Expires: 60", "SIP-ETag: abc"]
)
recvfrom_cfg = sip.RecvfromCfg("PUBLISH scenarios",
pjsua, [req1, req2, req3])
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