pike.git
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lib
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modules
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Crypto.pmod
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Arcfour.pmod
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pike.git/lib/modules/Crypto.pmod/Arcfour.pmod:2:
//! Arcfour is a stream cipher, also known under the trade marked name //! RC4, and it is one of the fastest ciphers around. A problem is //! that the key setup of Arcfour is quite weak, you should never use //! keys with structure, keys that are ordinary passwords, or //! sequences of keys like @expr{"secret:1"@}, @expr{"secret:2"@}, //! ..... If you have keys that don't look like random bit strings, //! and you want to use Arcfour, always hash the key before feeding it //! to Arcfour.
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#if constant(Nettle.ARCFOUR_Info)
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// NOTE: Depends on the order of INIT invocations. inherit Nettle.ARCFOUR_Info; inherit .Cipher; .CipherState `()() { return Nettle.ARCFOUR_State(); }
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#endif