Mercurial > hg > nginx
view auto/configure @ 5095:4fbef397c753
SNI: added restriction on requesting host other than negotiated.
According to RFC 6066, client is not supposed to request a different server
name at the application layer. Server implementations that rely upon these
names being equal must validate that a client did not send a different name
in HTTP request. Current versions of Apache HTTP server always return 400
"Bad Request" in such cases.
There exist implementations however (e.g., SPDY) that rely on being able to
request different host names in one connection. Given this, we only reject
requests with differing host names if verification of client certificates
is enabled in a corresponding server configuration.
An example of configuration that might not work as expected:
server {
listen 433 ssl default;
return 404;
}
server {
listen 433 ssl;
server_name example.org;
ssl_client_certificate org.cert;
ssl_verify_client on;
}
server {
listen 433 ssl;
server_name example.com;
ssl_client_certificate com.cert;
ssl_verify_client on;
}
Previously, a client was able to request example.com by presenting
a certificate for example.org, and vice versa.
author | Valentin Bartenev <vbart@nginx.com> |
---|---|
date | Wed, 27 Feb 2013 17:41:34 +0000 |
parents | 3010db312c91 |
children | 1209b8a7b077 |
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#!/bin/sh # Copyright (C) Igor Sysoev # Copyright (C) Nginx, Inc. LC_ALL=C export LC_ALL . auto/options . auto/init . auto/sources test -d $NGX_OBJS || mkdir $NGX_OBJS echo > $NGX_AUTO_HEADERS_H echo > $NGX_AUTOCONF_ERR echo "#define NGX_CONFIGURE \"$NGX_CONFIGURE\"" > $NGX_AUTO_CONFIG_H if [ $NGX_DEBUG = YES ]; then have=NGX_DEBUG . auto/have fi if test -z "$NGX_PLATFORM"; then echo "checking for OS" NGX_SYSTEM=`uname -s 2>/dev/null` NGX_RELEASE=`uname -r 2>/dev/null` NGX_MACHINE=`uname -m 2>/dev/null` echo " + $NGX_SYSTEM $NGX_RELEASE $NGX_MACHINE" NGX_PLATFORM="$NGX_SYSTEM:$NGX_RELEASE:$NGX_MACHINE"; case "$NGX_SYSTEM" in MINGW32_*) NGX_PLATFORM=win32 ;; esac else echo "building for $NGX_PLATFORM" NGX_SYSTEM=$NGX_PLATFORM fi . auto/cc/conf if [ "$NGX_PLATFORM" != win32 ]; then . auto/headers fi . auto/os/conf if [ "$NGX_PLATFORM" != win32 ]; then . auto/unix fi . auto/modules . auto/lib/conf case ".$NGX_PREFIX" in .) NGX_PREFIX=${NGX_PREFIX:-/usr/local/nginx} have=NGX_PREFIX value="\"$NGX_PREFIX/\"" . auto/define ;; .!) NGX_PREFIX= ;; *) have=NGX_PREFIX value="\"$NGX_PREFIX/\"" . auto/define ;; esac if [ ".$NGX_CONF_PREFIX" != "." ]; then have=NGX_CONF_PREFIX value="\"$NGX_CONF_PREFIX/\"" . auto/define fi have=NGX_SBIN_PATH value="\"$NGX_SBIN_PATH\"" . auto/define have=NGX_CONF_PATH value="\"$NGX_CONF_PATH\"" . auto/define have=NGX_PID_PATH value="\"$NGX_PID_PATH\"" . auto/define have=NGX_LOCK_PATH value="\"$NGX_LOCK_PATH\"" . auto/define have=NGX_ERROR_LOG_PATH value="\"$NGX_ERROR_LOG_PATH\"" . auto/define have=NGX_HTTP_LOG_PATH value="\"$NGX_HTTP_LOG_PATH\"" . auto/define have=NGX_HTTP_CLIENT_TEMP_PATH value="\"$NGX_HTTP_CLIENT_TEMP_PATH\"" . auto/define have=NGX_HTTP_PROXY_TEMP_PATH value="\"$NGX_HTTP_PROXY_TEMP_PATH\"" . auto/define have=NGX_HTTP_FASTCGI_TEMP_PATH value="\"$NGX_HTTP_FASTCGI_TEMP_PATH\"" . auto/define have=NGX_HTTP_UWSGI_TEMP_PATH value="\"$NGX_HTTP_UWSGI_TEMP_PATH\"" . auto/define have=NGX_HTTP_SCGI_TEMP_PATH value="\"$NGX_HTTP_SCGI_TEMP_PATH\"" . auto/define . auto/make . auto/lib/make . auto/install # STUB . auto/stubs have=NGX_USER value="\"$NGX_USER\"" . auto/define have=NGX_GROUP value="\"$NGX_GROUP\"" . auto/define . auto/summary