7 lines
426 B
Text
7 lines
426 B
Text
This module provides common interface to HMAC functionality. HMAC is a kind of
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"Message Authentication Code" (MAC) algorithm whose standard is documented in
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RFC2104. Namely, a MAC provides a way to check the integrity of information
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transmitted over or stored in an unreliable medium, based on a secret key.
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Originally written by Daiki Ueno. Converted to a RubyGem by Geoffrey Grosenbach
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WWW: http://ruby-hmac.rubyforge.org/
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