sha1 Namespace Reference

Functions
void	calc (const void *src, const int bytelength, unsigned char *hash)
void	toHexString (const unsigned char *hash, char *hexstring)

Function Documentation

calc()

void sha1::calc	(	const void *	src,
		const int	bytelength,
		unsigned char *	hash )

Parameters

src	points to any kind of data to be hashed.
bytelength	the number of bytes to hash from the src pointer.
hash	should point to a buffer of at least 20 bytes of size for storing the sha1 result in.

toHexString()

void sha1::toHexString	(	const unsigned char *	hash,
		char *	hexstring )

Parameters

hash	is 20 bytes of sha1 hash. This is the same data that is the result from the calc function.
hexstring	should point to a buffer of at least 41 bytes of size for storing the hexadecimal representation of the hash. A zero will be written at position 40, so the buffer will be a valid zero ended string.