h00die
28 lines
1.1 KiB
Ruby
28 lines
1.1 KiB
Ruby
# -*- coding: binary -*-
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module Msf
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module Exploit::Local::Timespec
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TIMESPEC_REGEX = %r{
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\b(
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(?:[01]?\d|2[0-3]):[0-5]\d(?:\s?(?:AM|PM))? | # Matches HH:MM (12h/24h)
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midnight | noon | teatime | now | # Matches special keywords
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now\s?\+\s?\d+\s?(?:minutes?|hours?|days?|weeks?) | # Matches relative times
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(?:mon|tue|wed|thu|fri|sat|sun)(?:day)? | # Matches named days
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(?:next|last)\s(?:mon|tue|wed|thu|fri|sat|sun)(?:day)? | # Matches next/last weekday
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\d{1,2}/\d{1,2}/\d{2,4} | # Matches MM/DD/YY(YY)
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\d{1,2}\.\d{1,2}\.\d{2,4} | # Matches DD.MM.YY(YY)
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\d{6} | \d{8} # Matches MMDDYY or MMDDYYYY
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)\b
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}xi # 'x' allows extended mode, 'i' makes it case-insensitive
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#
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# Attempts to validate a timespec.
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#
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# @param timespec [String] The timespec to test
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# @return [Boolean] If the timespec is valid or not
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#
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def self.valid_timespec?(timespec)
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!!(timespec =~ TIMESPEC_REGEX) # Ensures true/false return
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end
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end
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end |