# HG changeset patch
# User Sergey Kandaurov <pluknet@nginx.com>
# Date 1628628197 -10800
# Node ID dda421871bc213dd2eb3da0015d6228839323583
# Parent  509b663a789c84c7f116d535bd95320577fd2d3c
SSL: removed use of the SSL_OP_MSIE_SSLV2_RSA_PADDING option.

It has no effect since OpenSSL 0.9.7h and 0.9.8a.

diff --git a/src/event/ngx_event_openssl.c b/src/event/ngx_event_openssl.c
--- a/src/event/ngx_event_openssl.c
+++ b/src/event/ngx_event_openssl.c
@@ -299,11 +299,6 @@ ngx_ssl_create(ngx_ssl_t *ssl, ngx_uint_
     SSL_CTX_set_options(ssl->ctx, SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER);
 #endif
 
-#ifdef SSL_OP_MSIE_SSLV2_RSA_PADDING
-    /* this option allow a potential SSL 2.0 rollback (CAN-2005-2969) */
-    SSL_CTX_set_options(ssl->ctx, SSL_OP_MSIE_SSLV2_RSA_PADDING);
-#endif
-
 #ifdef SSL_OP_SSLEAY_080_CLIENT_DH_BUG
     SSL_CTX_set_options(ssl->ctx, SSL_OP_SSLEAY_080_CLIENT_DH_BUG);
 #endif