38 lines
1.1 KiB
Diff
38 lines
1.1 KiB
Diff
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From 6ee128b95bacaff20746538dc97c2b8e2b9fcc29 Mon Sep 17 00:00:00 2001
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From: Mike Gilbert <floppym@gentoo.org>
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Date: Sun, 15 May 2022 10:54:38 -0400
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Subject: [PATCH] openssl: load "legacy" provider for RC4
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---
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libtransmission/crypto-utils-openssl.c | 7 +++++++
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1 file changed, 7 insertions(+)
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diff --git a/libtransmission/crypto-utils-openssl.c b/libtransmission/crypto-utils-openssl.c
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index 45fd71913..14d680654 100644
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--- a/libtransmission/crypto-utils-openssl.c
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+++ b/libtransmission/crypto-utils-openssl.c
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@@ -20,6 +20,9 @@
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#include <openssl/rand.h>
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#include <openssl/ssl.h>
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#include <openssl/x509.h>
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+#if OPENSSL_VERSION_MAJOR >= 3
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+#include <openssl/provider.h>
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+#endif
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#include "transmission.h"
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#include "crypto-utils.h"
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@@ -184,6 +187,10 @@ static void openssl_evp_cipher_context_free(EVP_CIPHER_CTX* handle)
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tr_rc4_ctx_t tr_rc4_new(void)
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{
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+#if OPENSSL_VERSION_MAJOR >= 3
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+ OSSL_PROVIDER_load(NULL, "default");
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+ OSSL_PROVIDER_load(NULL, "legacy");
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+#endif
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EVP_CIPHER_CTX* handle = EVP_CIPHER_CTX_new();
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if (check_result(EVP_CipherInit_ex(handle, EVP_rc4(), NULL, NULL, NULL, -1)))
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--
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2.35.1
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