- use default system cipher list by Fedora policy http://fedoraproject.org/wiki/Changes/CryptoPolicy
61 lines
2.0 KiB
Diff
61 lines
2.0 KiB
Diff
From 0d776ef87b7b0c1e970c424cc5dcdf4cd6f500ac Mon Sep 17 00:00:00 2001
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From: Remi Collet <remi@php.net>
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Date: Wed, 24 Sep 2014 10:34:55 +0200
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Subject: [PATCH] Fix bug #68074 Allow to use system cipher list instead of
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hardcoded value
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---
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ext/openssl/config0.m4 | 6 ++++++
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ext/openssl/xp_ssl.c | 9 ++++++---
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2 files changed, 12 insertions(+), 3 deletions(-)
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diff --git a/ext/openssl/config0.m4 b/ext/openssl/config0.m4
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index a97114f..701e488 100644
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--- a/ext/openssl/config0.m4
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+++ b/ext/openssl/config0.m4
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@@ -8,6 +8,9 @@ PHP_ARG_WITH(openssl, for OpenSSL support,
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PHP_ARG_WITH(kerberos, for Kerberos support,
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[ --with-kerberos[=DIR] OPENSSL: Include Kerberos support], no, no)
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+PHP_ARG_WITH(system-ciphers, whether to use system default cipher list instead of hardcoded value,
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+[ --with-system-ciphers OPENSSL: Use system default cipher list instead of hardcoded value], no, no)
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+
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if test "$PHP_OPENSSL" != "no"; then
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PHP_NEW_EXTENSION(openssl, openssl.c xp_ssl.c, $ext_shared)
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PHP_SUBST(OPENSSL_SHARED_LIBADD)
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@@ -25,4 +28,7 @@ if test "$PHP_OPENSSL" != "no"; then
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], [
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AC_MSG_ERROR([OpenSSL check failed. Please check config.log for more information.])
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])
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+ if test "$PHP_SYSTEM_CIPHERS" != "no"; then
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+ AC_DEFINE(USE_OPENSSL_SYSTEM_CIPHERS,1,[ Use system default cipher list instead of hardcoded value ])
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+ fi
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fi
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diff --git a/ext/openssl/xp_ssl.c b/ext/openssl/xp_ssl.c
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index de9e991..2f81dc7 100644
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--- a/ext/openssl/xp_ssl.c
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+++ b/ext/openssl/xp_ssl.c
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@@ -1476,13 +1476,16 @@ int php_openssl_setup_crypto(php_stream *stream,
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}
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GET_VER_OPT_STRING("ciphers", cipherlist);
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+#ifndef USE_OPENSSL_SYSTEM_CIPHERS
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if (!cipherlist) {
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cipherlist = OPENSSL_DEFAULT_STREAM_CIPHERS;
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}
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- if (SSL_CTX_set_cipher_list(sslsock->ctx, cipherlist) != 1) {
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- return FAILURE;
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+#endif
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+ if (cipherlist) {
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+ if (SSL_CTX_set_cipher_list(sslsock->ctx, cipherlist) != 1) {
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+ return FAILURE;
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+ }
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}
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-
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if (FAILURE == set_local_cert(sslsock->ctx, stream TSRMLS_CC)) {
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return FAILURE;
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}
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--
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2.1.0
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