bl_sha256_finalize()

int bl_sha256_finalize	(	bl_sha256_ctx_t *	ctx,
		uint8_t *	output
	)

#include <include/bl_crypto.h>

Finalize a hash result.

Parameters

[in]	ctx	Context variable.
[out]	output	Where to put the resulting digest. Must be at least 32 bytes long.

Return values

0	On success.
-EINVAL	If ctx was NULL or corrupted, or output was NULL.