41 lines
1.2 KiB
Python
Executable File
41 lines
1.2 KiB
Python
Executable File
#!/usr/bin/python
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#
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# Sigma Control API DUT (sniffer_get_field_value)
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# Copyright (c) 2014, Qualcomm Atheros, Inc.
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# All Rights Reserved.
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# Licensed under the Clear BSD license. See README for more details.
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import sys
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import subprocess
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import tshark
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for arg in sys.argv:
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if arg.startswith("FileName="):
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filename = arg.split("=", 1)[1]
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elif arg.startswith("SrcMac="):
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srcmac = arg.split("=", 1)[1]
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elif arg.startswith("FrameName="):
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framename = arg.split("=", 1)[1].lower()
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elif arg.startswith("FieldName="):
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fieldname = arg.split("=", 1)[1].lower()
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frame_filters = tshark.tshark_framenames()
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if framename not in frame_filters:
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print "errorCode,Unsupported FrameName"
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sys.exit()
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fields = tshark.tshark_fieldnames()
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if fieldname not in fields:
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print "errorCode,Unsupported FieldName"
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sys.exit()
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cmd = ['tshark', '-r', filename,
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'-c', '1',
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'-R', 'wlan.sa==' + srcmac + " and " + frame_filters[framename],
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'-Tfields',
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'-e', fields[fieldname]]
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tshark = subprocess.Popen(cmd, stdout=subprocess.PIPE)
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data = tshark.stdout.read().rstrip()
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result = "SUCCESS" if len(data) > 0 else "FAIL"
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print "CheckResult,%s,ReturnValue,%s" % (result, data)
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