gimbal_sha1.h File Reference

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Data Structures
struct	GblSha1Context

Macros
#define	GBL_SHA1_DIGEST_SIZE
#define	GBL_SHA1_DIGEST_STRING_SIZE

Functions
const char *	GblSha1_string (const uint8_t digest[20], char buffer[80])

Detailed Description

SHA1 cryptographic hashing algorithm and API.

This file contains the libGimbal API providing the SHA1 cryptographic hashing algorithm.

Warning

Even though the implementation has been validated via unit testing, it has never been validated by NIST, so it cannot be said to be in official compliance with the standard.

Author

1998 Steve Reid

1998 James H. Brown

2001 Saul Kravitz

2002 Ralph giles

2023 Falco Girgis

Copyright

Public Domain

Definition in file gimbal_sha1.h.

Macro Definition Documentation

GBL_SHA1_DIGEST_SIZE

#define GBL_SHA1_DIGEST_SIZE

Size of a SHA1 digest.

Definition at line 27 of file gimbal_sha1.h.

GBL_SHA1_DIGEST_STRING_SIZE

#define GBL_SHA1_DIGEST_STRING_SIZE

Buffer sized required for GblSha1_string()

Definition at line 28 of file gimbal_sha1.h.

Function Documentation

GblSha1_string()

const char * GblSha1_string	(	const uint8_t	digest[20],
		char	buffer[80] )

Returns the display-friendly hexadecimal form of the given digest, with each 32-bit word separated by a space.