sha1.c File Reference

#include "sha1.h"
#include "error_manager.h"
#include <assert.h>

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Macros
#define	SHA1CircularShift(bits, word)

Functions
void	SHA1ProcessMessageBlock (SHA1Context *)
void	SHA1PadMessage (SHA1Context *)
void	SHA1Reset (SHA1Context *context)
int	SHA1Result (SHA1Context *context)
void	SHA1Input (SHA1Context *context, const unsigned char *message_array, size_t length)
int	SHA1Compute (const unsigned char *message_array, size_t length, SHA1Hash *hash)
int	SHA1Compare (void *a, void *b)

Macro Definition Documentation

#define SHA1CircularShift	(		bits,
			word
	)

Value:

((((word) << (bits)) & 0xFFFFFFFF) | \
                ((word) >> (32-(bits))))

Definition at line 49 of file sha1.c.

Referenced by SHA1ProcessMessageBlock().

Function Documentation

int SHA1Compare	(	void *	a,
		void *	b
	)

Definition at line 400 of file sha1.c.

References diff, SHA1Hash::h, and i.

Referenced by xcache_compare_key().

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int SHA1Compute	(	const unsigned char *	message_array,
		size_t	length,
		SHA1Hash *	hash
	)

Definition at line 372 of file sha1.c.

References ARG_FILE_LINE, assert, ER_ERROR_SEVERITY, ER_FAILED, ER_GENERIC_ERROR, er_set(), SHA1Hash::h, SHA1Context::Message_Digest, NO_ERROR, NULL, SHA1Input(), SHA1Reset(), and SHA1Result().

Referenced by btree_fix_root_for_delete(), btree_fix_root_for_insert(), csession_create_prepared_statement(), do_prepare_delete(), do_prepare_insert_internal(), do_prepare_merge(), do_prepare_select(), and do_prepare_update().

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void SHA1Input	(	SHA1Context *	context,
		const unsigned char *	message_array,
		size_t	length
	)

Definition at line 149 of file sha1.c.

References SHA1Context::Computed, SHA1Context::Corrupted, SHA1Context::Length_High, SHA1Context::Length_Low, SHA1Context::Message_Block, SHA1Context::Message_Block_Index, and SHA1ProcessMessageBlock().

Referenced by crypt_encrypt_sha1_printable(), and SHA1Compute().

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void SHA1PadMessage

(

SHA1Context *

context

)

Definition at line 324 of file sha1.c.

References SHA1Context::Length_High, SHA1Context::Length_Low, SHA1Context::Message_Block, SHA1Context::Message_Block_Index, and SHA1ProcessMessageBlock().

Referenced by SHA1Result().

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void SHA1ProcessMessageBlock

(

SHA1Context *

context

)

Definition at line 211 of file sha1.c.

References SHA1Context::Message_Block, SHA1Context::Message_Block_Index, SHA1Context::Message_Digest, and SHA1CircularShift.

Referenced by SHA1Input(), and SHA1PadMessage().

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void SHA1Reset

(

SHA1Context *

context

)

Definition at line 75 of file sha1.c.

References SHA1Context::Computed, SHA1Context::Corrupted, SHA1Context::Length_High, SHA1Context::Length_Low, SHA1Context::Message_Block_Index, and SHA1Context::Message_Digest.

Referenced by crypt_encrypt_sha1_printable(), and SHA1Compute().

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int SHA1Result

(

SHA1Context *

context

)

Definition at line 109 of file sha1.c.

References SHA1Context::Computed, SHA1Context::Corrupted, and SHA1PadMessage().

Referenced by crypt_encrypt_sha1_printable(), and SHA1Compute().

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