pajoye Sun, 20 Jun 2010 16:33:16 +0000 Revision: http://svn.php.net/viewvc?view=revision&revision=300617
Log: - #45808, stream_socket_enable_crypto() blocks and eats CPU Bug: http://bugs.php.net/45808 (Assigned) [PATCH] stream_socket_enable_crypto() blocks and eats CPU Changed paths: U php/php-src/branches/PHP_5_3/NEWS U php/php-src/branches/PHP_5_3/ext/openssl/xp_ssl.c U php/php-src/trunk/ext/openssl/xp_ssl.c Modified: php/php-src/branches/PHP_5_3/NEWS =================================================================== --- php/php-src/branches/PHP_5_3/NEWS 2010-06-20 15:37:27 UTC (rev 300616) +++ php/php-src/branches/PHP_5_3/NEWS 2010-06-20 16:33:16 UTC (rev 300617) @@ -79,6 +79,8 @@ requests (Fixes CVE-2010-0397, bug #51288). (Raphael Geissert) - Fixed 64-bit integer overflow in mhash_keygen_s2k(). (Clément LECIGNE, Stas) +- Fixed bug #45808 (stream_socket_enable_crypto() blocks and eats CPU). + (vincent at optilian dot com) - Fixed bug #52101 (dns_get_record() garbage in 'ipv6' field on Windows). (Pierre) - Fixed bug #52082 (character_set_client & character_set_connection reset after Modified: php/php-src/branches/PHP_5_3/ext/openssl/xp_ssl.c =================================================================== --- php/php-src/branches/PHP_5_3/ext/openssl/xp_ssl.c 2010-06-20 15:37:27 UTC (rev 300616) +++ php/php-src/branches/PHP_5_3/ext/openssl/xp_ssl.c 2010-06-20 16:33:16 UTC (rev 300617) @@ -312,8 +312,12 @@ SSL_METHOD *method; if (sslsock->ssl_handle) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "SSL/TLS already set-up for this stream"); - return -1; + if (sslsock->s.is_blocked) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "SSL/TLS already set-up for this stream"); + return -1; + } else { + return 0; + } } /* need to do slightly different things, based on client/server method, @@ -435,7 +439,8 @@ } if (n <= 0) { - retry = handle_ssl_error(stream, n, 1 TSRMLS_CC); + retry = handle_ssl_error(stream, n, sslsock->is_client || sslsock->s.is_blocked TSRMLS_CC); + } else { break; } Modified: php/php-src/trunk/ext/openssl/xp_ssl.c =================================================================== --- php/php-src/trunk/ext/openssl/xp_ssl.c 2010-06-20 15:37:27 UTC (rev 300616) +++ php/php-src/trunk/ext/openssl/xp_ssl.c 2010-06-20 16:33:16 UTC (rev 300617) @@ -312,8 +312,12 @@ SSL_METHOD *method; if (sslsock->ssl_handle) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "SSL/TLS already set-up for this stream"); - return -1; + if (sslsock->s.is_blocked) { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "SSL/TLS already set-up for this stream"); + return -1; + } else { + return 0; + } } /* need to do slightly different things, based on client/server method, @@ -435,7 +439,8 @@ } if (n <= 0) { - retry = handle_ssl_error(stream, n, 1 TSRMLS_CC); + retry = handle_ssl_error(stream, n, sslsock->is_client || sslsock->s.is_blocked TSRMLS_CC); + } else { break; }
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