mirror of https://github.com/hak5/openwrt.git
69 lines
2.1 KiB
Diff
69 lines
2.1 KiB
Diff
From 69176c8602e29f4bd30457240374800d88dc39ed Mon Sep 17 00:00:00 2001
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From: Hauke Mehrtens <hauke@hauke-m.de>
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Date: Sat, 14 Apr 2018 22:39:34 +0200
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Subject: [PATCH] rsa-sign: add support for libressl
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---
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lib/rsa/rsa-sign.c | 15 +++++++++------
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1 file changed, 9 insertions(+), 6 deletions(-)
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--- a/lib/rsa/rsa-sign.c
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+++ b/lib/rsa/rsa-sign.c
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@@ -21,7 +21,8 @@
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#define HAVE_ERR_REMOVE_THREAD_STATE
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#endif
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-#if OPENSSL_VERSION_NUMBER < 0x10100000L
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+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
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+ (defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x2070000fL)
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static void RSA_get0_key(const RSA *r,
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const BIGNUM **n, const BIGNUM **e, const BIGNUM **d)
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{
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@@ -300,7 +301,8 @@ static int rsa_init(void)
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{
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int ret;
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-#if OPENSSL_VERSION_NUMBER < 0x10100000L
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+#if OPENSSL_VERSION_NUMBER < 0x10100000L || \
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+ (defined(LIBRESSL_VERSION_NUMBER) && LIBRESSL_VERSION_NUMBER < 0x2070000fL)
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ret = SSL_library_init();
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#else
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ret = OPENSSL_init_ssl(0, NULL);
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@@ -309,7 +311,7 @@ static int rsa_init(void)
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fprintf(stderr, "Failure to init SSL library\n");
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return -1;
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}
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-#if OPENSSL_VERSION_NUMBER < 0x10100000L
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+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
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SSL_load_error_strings();
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OpenSSL_add_all_algorithms();
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@@ -355,7 +357,7 @@ err_set_rsa:
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err_engine_init:
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ENGINE_free(e);
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err_engine_by_id:
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-#if OPENSSL_VERSION_NUMBER < 0x10100000L
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+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
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ENGINE_cleanup();
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#endif
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return ret;
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@@ -363,7 +365,7 @@ err_engine_by_id:
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static void rsa_remove(void)
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{
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-#if OPENSSL_VERSION_NUMBER < 0x10100000L
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+#if OPENSSL_VERSION_NUMBER < 0x10100000L || defined(LIBRESSL_VERSION_NUMBER)
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CRYPTO_cleanup_all_ex_data();
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ERR_free_strings();
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#ifdef HAVE_ERR_REMOVE_THREAD_STATE
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@@ -433,7 +435,8 @@ static int rsa_sign_with_key(RSA *rsa, s
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ret = rsa_err("Could not obtain signature");
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goto err_sign;
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}
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- #if OPENSSL_VERSION_NUMBER < 0x10100000L
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+ #if OPENSSL_VERSION_NUMBER < 0x10100000L || \
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+ defined(LIBRESSL_VERSION_NUMBER)
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EVP_MD_CTX_cleanup(context);
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#else
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EVP_MD_CTX_reset(context);
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