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Update documentation for PasswordToKey function

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This commit is contained in:
Leon Etienne 2022-05-13 11:37:08 +02:00
parent 754db08e7d
commit 5afd772a84
1 changed files with 319 additions and 320 deletions
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5
GhettoCrypt/Util.h
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@ -116,7 +116,7 @@ namespace GhettoCipher
// Decode to bytes // Decode to bytes
std::string text = BitblockToBytes(bits); std::string text = BitblockToBytes(bits);
// Dümp excess nullbytes // Dümp excess nullbytes
text.resize(strlen(text.data())); text.resize(strlen(text.data()));
return text; return text;
@ -144,7 +144,7 @@ namespace GhettoCipher
// Decode to bytes // Decode to bytes
std::string text = BitsToBytes(bits); std::string text = BitsToBytes(bits);
// Dümp excess nullbytes // Dümp excess nullbytes
text.resize(strlen(text.data())); text.resize(strlen(text.data()));
return text; return text;
@ -232,7 +232,6 @@ namespace GhettoCipher
} }
//! Creates a key of size BLOCK_SIZE from a password of arbitrary length. //! Creates a key of size BLOCK_SIZE from a password of arbitrary length.
//! Using passwords larger (in bits) than BLOCK_SIZE is generally not recommended.
//! Note that if your password is shorter (in bits) than BLOCK_SIZE, the rest of the key will be padded with 0 (see next line!). //! Note that if your password is shorter (in bits) than BLOCK_SIZE, the rest of the key will be padded with 0 (see next line!).
//! To provide a better initial key, (and to get rid of padding zeroes), the raw result (b) will be xor'd with an initialization vector based on b. //! To provide a better initial key, (and to get rid of padding zeroes), the raw result (b) will be xor'd with an initialization vector based on b.
//! : return b ^ iv(b) //! : return b ^ iv(b)