Update - OpenSSL 1.1.1-pre7-dev
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@@ -1,5 +1,5 @@
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/*
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* Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
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* Copyright 2016-2018 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL license (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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@@ -37,9 +37,10 @@ static int pkey_tls1_prf_init(EVP_PKEY_CTX *ctx)
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{
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TLS1_PRF_PKEY_CTX *kctx;
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kctx = OPENSSL_zalloc(sizeof(*kctx));
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if (kctx == NULL)
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if ((kctx = OPENSSL_zalloc(sizeof(*kctx))) == NULL) {
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KDFerr(KDF_F_PKEY_TLS1_PRF_INIT, ERR_R_MALLOC_FAILURE);
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return 0;
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}
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ctx->data = kctx;
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return 1;
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@@ -193,7 +194,7 @@ static int tls1_prf_P_hash(const EVP_MD *md,
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if (ctx == NULL || ctx_tmp == NULL || ctx_init == NULL)
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goto err;
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EVP_MD_CTX_set_flags(ctx_init, EVP_MD_CTX_FLAG_NON_FIPS_ALLOW);
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mac_key = EVP_PKEY_new_mac_key(EVP_PKEY_HMAC, NULL, sec, sec_len);
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mac_key = EVP_PKEY_new_raw_private_key(EVP_PKEY_HMAC, NULL, sec, sec_len);
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if (mac_key == NULL)
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goto err;
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if (!EVP_DigestSignInit(ctx_init, NULL, md, NULL, mac_key))
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@@ -256,9 +257,10 @@ static int tls1_prf_alg(const EVP_MD *md,
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seed, seed_len, out, olen))
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return 0;
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tmp = OPENSSL_malloc(olen);
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if (tmp == NULL)
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if ((tmp = OPENSSL_malloc(olen)) == NULL) {
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KDFerr(KDF_F_TLS1_PRF_ALG, ERR_R_MALLOC_FAILURE);
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return 0;
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}
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if (!tls1_prf_P_hash(EVP_sha1(), sec + slen/2, slen/2 + (slen & 1),
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seed, seed_len, tmp, olen)) {
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OPENSSL_clear_free(tmp, olen);
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