mncc_sock.py: simplify msg_type matching
Change-Id: I0d7d988e7d1bcfd9cf5cd319fd9da0f4f65a8e5dchanges/55/11155/1
parent
61a1ecc988
commit
8a8b422dcf
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@ -22,6 +22,11 @@ class mncc_msg_common:
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fit = min(len(bytes), ctypes.sizeof(self))
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ctypes.memmove(ctypes.addressof(self), bytes, fit)
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# Message type matching
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def is_rtp(self):
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return self.msg_type in (mncc.MNCC_RTP_CREATE,
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mncc.MNCC_RTP_CONNECT, mncc.MNCC_RTP_FREE)
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class mncc_msg(mncc.gsm_mncc, mncc_msg_common):
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def __str__(self):
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return 'mncc_msg(type=0x%04x, callref=%u, fields=0x%04x)' % (self.msg_type, self.callref, self.fields)
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@ -75,7 +80,7 @@ class MnccSocketBase(object):
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data = self.sock.recv(1500)
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ms = mncc_msg()
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ms.receive(data)
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if ms.msg_type == mncc.MNCC_RTP_CREATE or ms.msg_type == mncc.MNCC_RTP_CONNECT or ms.msg_type == mncc.MNCC_RTP_FREE:
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if ms.is_rtp():
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ms = mncc_rtp_msg()
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ms.receive(data)
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elif ms.msg_type == mncc.MNCC_SOCKET_HELLO:
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