MATHSHA1Context

C Specification

#include <nitro/math/dgt.h>
typedef struct MATHSHA1Context MATHSHA1Context;

Elements

Do not access the elements of this structure directly.

Description

This is the context structure used in calculating SHA-1. It has a size of 104 bytes. Initialize the structure with MATH_SHA1Init, use MATH_SHA1Update to assign input data, and MATH_SHA1GetHash to get the message digest value. SHA-1 is an algorithm to find the message digest value. For details, see RFC (Request For Comments) 3174, which is published by IETF (The Internet Engineering Task Force).

See Also

MATH_SHA1Init, MATH_SHA1Update, MATH_SHA1GetHash

Revision History

04/12/2005 Added description of size.
04/01/2005 Initial version.