Extracted from Pike v7.8 release 866 at 2016-11-06.
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Crypto
Crypto.Substitution

Methods
 decrypt()
 encrypt()
 filter()
 set_ACA_K1_key()
 set_ACA_K2_key()
 set_ACA_K3_key()
 set_ACA_K4_key()
 set_key()
 set_null_chars()
 set_rot_key()
previousCrypto.RSA()->verify()
Crypto.Substitution()->decrypt()next

Class Crypto.Substitution

Description

Implements a simple substitution crypto, ie. one of the first crypto systems ever invented and thus one of the least secure ones available.