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22 lines
345 B
22 lines
345 B
"""
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Message Transport Part 2 (SS7 protocol stack)
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(untested)
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"""
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from construct import *
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mtp2_header = BitStruct("mtp2_header",
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Octet("flag1"),
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Bits("bsn", 7),
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Bit("bib"),
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Bits("fsn", 7),
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Bit("sib"),
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Octet("length"),
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Octet("service_info"),
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Octet("signalling_info"),
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Bits("crc", 16),
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Octet("flag2"),
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)
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