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# $Id: sip.py 48 2008-05-27 17:31:15Z yardley $
# -*- coding: utf-8 -*-
"""Session Initiation Protocol."""
from __future__ import absolute_import
from . import http
class Request(http.Request):
"""SIP request.
TODO: Longer class information....
Attributes:
__hdr__: Header fields of SIP request.
TODO.
"""
__hdr_defaults__ = {
'method': 'INVITE',
'uri': 'sip:user@example.com',
'version': '2.0',
'headers': {'To': '', 'From': '', 'Call-ID': '', 'CSeq': '', 'Contact': ''}
}
__methods = dict.fromkeys((
'ACK', 'BYE', 'CANCEL', 'INFO', 'INVITE', 'MESSAGE', 'NOTIFY',
'OPTIONS', 'PRACK', 'PUBLISH', 'REFER', 'REGISTER', 'SUBSCRIBE',
'UPDATE'
))
__proto = 'SIP'
class Response(http.Response):
"""SIP response.
TODO: Longer class information....
Attributes:
__hdr__: Header fields of SIP response.
TODO.
"""
__hdr_defaults__ = {
'version': '2.0',
'status': '200',
'reason': 'OK',
'headers': {'To': '', 'From': '', 'Call-ID': '', 'CSeq': '', 'Contact': ''}
}
__proto = 'SIP'
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