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author | Aki <please@ignore.pl> | 2021-10-01 23:46:47 +0200 |
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committer | Aki <please@ignore.pl> | 2021-10-01 23:46:47 +0200 |
commit | ddd76aa4e1571c8d5965709db5c3cd47a89c9a38 (patch) | |
tree | 4e07bfaebede6531a70984fdebc855bca52f394a /nGenEx/Sha1.h | |
parent | 3a507e08b1d4e5970b27401a7e6517570d529400 (diff) | |
parent | c2d2c3551501110fddd78674d5435bfaa70382a3 (diff) | |
download | starshatter-ddd76aa4e1571c8d5965709db5c3cd47a89c9a38.zip starshatter-ddd76aa4e1571c8d5965709db5c3cd47a89c9a38.tar.gz starshatter-ddd76aa4e1571c8d5965709db5c3cd47a89c9a38.tar.bz2 |
Project is now built with CMake
Diffstat (limited to 'nGenEx/Sha1.h')
-rw-r--r-- | nGenEx/Sha1.h | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/nGenEx/Sha1.h b/nGenEx/Sha1.h deleted file mode 100644 index 8b042cb..0000000 --- a/nGenEx/Sha1.h +++ /dev/null @@ -1,89 +0,0 @@ -/* -* Sha1.h -* -* Copyright (C) 1998 -* Paul E. Jones <paulej@acm.org> -* All Rights Reserved. -* -***************************************************************************** -* $Id: sha1.h,v 1.4 2001/03/20 06:25:06 paulej Exp $ -***************************************************************************** -* -* Description: -* This class implements the Secure Hashing Standard as defined -* in FIPS PUB 180-1 published April 17, 1995. -* -* Many of the variable names in this class, especially the single -* character names, were used because those were the names used -* in the publication. -* -* Please read the file sha1.cpp for more information. -* -*/ - -#ifndef _SHA1_H_ -#define _SHA1_H_ - -class SHA1 -{ - -public: - - SHA1(); - virtual ~SHA1(); - - /* - * Re-initialize the class - */ - void Reset(); - - /* - * Returns the message digest - */ - bool Result(unsigned *message_digest_array); - - /* - * Provide input to SHA1 - */ - void Input( const unsigned char *message_array, - unsigned length); - void Input( const char *message_array, - unsigned length); - void Input(unsigned char message_element); - void Input(char message_element); - SHA1& operator<<(const char *message_array); - SHA1& operator<<(const unsigned char *message_array); - SHA1& operator<<(const char message_element); - SHA1& operator<<(const unsigned char message_element); - -private: - - /* - * Process the next 512 bits of the message - */ - void ProcessMessageBlock(); - - /* - * Pads the current message block to 512 bits - */ - void PadMessage(); - - /* - * Performs a circular left shift operation - */ - inline unsigned CircularShift(int bits, unsigned word); - - unsigned H[5]; // Message digest buffers - - unsigned Length_Low; // Message length in bits - unsigned Length_High; // Message length in bits - - unsigned char Message_Block[64]; // 512-bit message blocks - int Message_Block_Index; // Index into message block array - - bool Computed; // Is the digest computed? - bool Corrupted; // Is the message digest corruped? - -}; - -#endif |