mirror of
https://github.com/openssl/openssl.git
synced 2024-12-09 05:51:54 +08:00
9311d0c471
This includes error reporting for libcrypto sub-libraries in surprising places. This was done using util/err-to-raise Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/13318)
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
/*
|
|
* Copyright 2002-2020 The OpenSSL Project Authors. All Rights Reserved.
|
|
*
|
|
* Licensed under the Apache License 2.0 (the "License"). You may not use
|
|
* this file except in compliance with the License. You can obtain a copy
|
|
* in the file LICENSE in the source distribution or at
|
|
* https://www.openssl.org/source/license.html
|
|
*/
|
|
|
|
/*
|
|
* ECDSA low level APIs are deprecated for public use, but still ok for
|
|
* internal use.
|
|
*/
|
|
#include "internal/deprecated.h"
|
|
|
|
#include <openssl/ec.h>
|
|
#include "ec_local.h"
|
|
#include <openssl/err.h>
|
|
|
|
/*-
|
|
* returns
|
|
* 1: correct signature
|
|
* 0: incorrect signature
|
|
* -1: error
|
|
*/
|
|
int ECDSA_do_verify(const unsigned char *dgst, int dgst_len,
|
|
const ECDSA_SIG *sig, EC_KEY *eckey)
|
|
{
|
|
if (eckey->meth->verify_sig != NULL)
|
|
return eckey->meth->verify_sig(dgst, dgst_len, sig, eckey);
|
|
ERR_raise(ERR_LIB_EC, EC_R_OPERATION_NOT_SUPPORTED);
|
|
return -1;
|
|
}
|
|
|
|
/*-
|
|
* returns
|
|
* 1: correct signature
|
|
* 0: incorrect signature
|
|
* -1: error
|
|
*/
|
|
int ECDSA_verify(int type, const unsigned char *dgst, int dgst_len,
|
|
const unsigned char *sigbuf, int sig_len, EC_KEY *eckey)
|
|
{
|
|
if (eckey->meth->verify != NULL)
|
|
return eckey->meth->verify(type, dgst, dgst_len, sigbuf, sig_len,
|
|
eckey);
|
|
ERR_raise(ERR_LIB_EC, EC_R_OPERATION_NOT_SUPPORTED);
|
|
return -1;
|
|
}
|