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61 lines
1.3 KiB
Python
Executable File
61 lines
1.3 KiB
Python
Executable File
#
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# Copyright (C) 2002 greg Landrum and Rational Discovery LLC
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#
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""" generates license files for our primitive license handler
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"""
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from utils import Licensing
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import sha,base64,time,StringIO
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import sys
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_salt = Licensing._salt
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def DataFromTextDate(dText,mods=None):
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""" expected format: day-month-year
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"""
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splitD= dText.split('-')
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if len(splitD)!=3:
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sys.stderr.write('ERROR: date format is day-month-year\n')
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sys.exit(0)
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dateComponents = map(int,splitD)
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day,month,year = dateComponents
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if month > 12:
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sys.stderr.write('ERROR: date format is day-month-year\n')
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sys.exit(0)
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dVal = int(time.mktime((year,month,day,
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0,0,0,
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0,0,0)))
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digest = sha.new(base64.decodestring(_salt))
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digest.update(dText)
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digest.update(str(dVal))
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if not mods:
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res = """Expiration_Date: %s
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Verification: %s
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"""%(dText,digest.hexdigest())
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else:
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digest.update(mods.upper())
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res = """Expiration_Date: %s
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Modules: %s
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Verification: %s
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"""%(dText,mods,digest.hexdigest())
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return res
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if __name__ == '__main__':
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import sys
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d = sys.argv[1]
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if len(sys.argv)>2:
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mods = ','.join([x.strip() for x in sys.argv[2:]])
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else:
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mods = None
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print DataFromTextDate(d,mods)
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