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early-access version 2698

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This commit is contained in:
pineappleEA
2022-04-24 22:29:35 +02:00
parent c96f949832
commit caa0c2911b
486 changed files with 37806 additions and 14362 deletions
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19
externals/libressl/crypto/evp/digest.c vendored
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@@ -1,4 +1,4 @@
/* $OpenBSD: digest.c,v 1.31 2019/04/19 17:04:45 jsing Exp $ */
/* $OpenBSD: digest.c,v 1.34 2022/01/10 10:51:31 tb Exp $ */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
@@ -122,6 +122,8 @@
#include <openssl/engine.h>
#endif
#include "evp_locl.h"
int
EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type)
{
@@ -279,6 +281,14 @@ EVP_MD_CTX_copy_ex(EVP_MD_CTX *out, const EVP_MD_CTX *in)
tmp_buf = NULL;
EVP_MD_CTX_cleanup(out);
memcpy(out, in, sizeof *out);
out->md_data = NULL;
out->pctx = NULL;
/*
* Because of the EVP_PKEY_CTX_dup() below, EVP_MD_CTX_cleanup() needs
* to free out->pctx in all cases (even if this flag is set on in).
*/
EVP_MD_CTX_clear_flags(out, EVP_MD_CTX_FLAG_KEEP_PKEY_CTX);
if (in->md_data && out->digest->ctx_size) {
if (tmp_buf) {
@@ -381,7 +391,12 @@ EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx)
if (ctx->digest && ctx->digest->ctx_size && ctx->md_data &&
!EVP_MD_CTX_test_flags(ctx, EVP_MD_CTX_FLAG_REUSE))
freezero(ctx->md_data, ctx->digest->ctx_size);
EVP_PKEY_CTX_free(ctx->pctx);
/*
* If EVP_MD_CTX_FLAG_KEEP_PKEY_CTX is set, EVP_MD_CTX_set_pkey() was
* called and its strange API contract implies we don't own ctx->pctx.
*/
if (!EVP_MD_CTX_test_flags(ctx, EVP_MD_CTX_FLAG_KEEP_PKEY_CTX))
EVP_PKEY_CTX_free(ctx->pctx);
#ifndef OPENSSL_NO_ENGINE
ENGINE_finish(ctx->engine);
#endif