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GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	usr.bin/signify/crypto_api.c	Lines:	7	7	100.0 %
Date:	2017-11-13	Branches:	0	0	0.0 %


/* $OpenBSD: crypto_api.c,v 1.1 2014/01/08 03:59:46 tedu Exp $ */
/*
 * Public domain. Author: Ted Unangst <tedu@openbsd.org>
 * API compatible reimplementation of functions from nacl
 */
#include <sys/types.h>

#include <string.h>
#include <sha2.h>

#include "crypto_api.h"

int
crypto_hash_sha512(unsigned char *out, const unsigned char *in,
    unsigned long long inlen)
{
	SHA2_CTX ctx;

	SHA512Init(&ctx);
	SHA512Update(&ctx, in, inlen);
	SHA512Final(out, &ctx);
	return 0;
}

int
crypto_verify_32(const unsigned char *x, const unsigned char *y)
{
	return timingsafe_bcmp(x, y, 32) ? -1 : 0;
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: crypto_api.c,v 1.1 2014/01/08 03:59:46 tedu Exp $ */
2			/*
3			* Public domain. Author: Ted Unangst <tedu@openbsd.org>
4			* API compatible reimplementation of functions from nacl
5			*/
6			#include <sys/types.h>
7
8			#include <string.h>
9			#include <sha2.h>
10
11			#include "crypto_api.h"
12
13			int
14			crypto_hash_sha512(unsigned char out, const unsigned char in,
15			unsigned long long inlen)
16			{
17		138	SHA2_CTX ctx;
18
19		69	SHA512Init(&ctx);
20		69	SHA512Update(&ctx, in, inlen);
21		69	SHA512Final(out, &ctx);
22		69	return 0;
23		69	}
24
25			int
26			crypto_verify_32(const unsigned char x, const unsigned char y)
27			{
28		42	return timingsafe_bcmp(x, y, 32) ? -1 : 0;
29			}