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Ruby script framework for the encryption and decryption of email
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according the GPG/MIME Format (RFC 3156).
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The packages includes the following files:





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gpgmime.rb:         Mime / GPGMime classes for encryption, decryption, clear





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                    sign and check





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gpgmime				bash script for command line invocation of gpgmime.rb





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plist_parser.rb:	Parser for property list files configuration file





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gpg_smtp_server.rb:	Simple SMTP filter server for the encryption respectively





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                    signature of outgoing messages. In case all recipients in





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                    to:, cc: and bcc: are in the public keyring, the message





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                    is encrypted and signed using the default private key. Other





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                    wise a clear text signature is generated.





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gpg_smtp_decrypt.rb: Decryption or clear signature check front-end. Requires the





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                    specification of RFC3156 compliant input and output message





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                    files.





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gpg_check_passphrase.rb: Helper function for checking the GPG passphrase for 





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                    correctess





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GPGServer.applescript: Apple Script file for graphical front-end to





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                     gpg_smtp_server.rb





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GPGDecode:           Apple Script droplet for the invocation of gpg_smtp_decrypt.rb





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running.icns:        Icon file for state dialog window in GPGServer.applescript           





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This work is protected due to the GNU General Public License





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September 2009, Author: Otto Linnemann