id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	uname	nginx_version
1255	map regexp fail to match	higuita		"I have this code:

    map $http_incap_client_ip:$http_incap_tls_version:${http_x_forwarded_proto}:$ssl_protocol $x_forwarded_proto {
            default          ""http"";
            ~^[0-9.]*:-      ""http"";   # incapsula http-https connection
            ~^[0-9.]*:TLSv1  ""https"";  # incapsula https-https connection
            ~^-:.*:https     ""https"";  # internal tests x-forwarded-proto
            ~^-:.*:TLSv1     ""https"";  # internal https connection
    }

When i'm trying a local test connection, the log show that $http_incap_client_ip:$http_incap_tls_version:${http_x_forwarded_proto}:$ssl_protocol is:

-:-:https:TLSv1.2

Yet, the $x_forwarded_proto result is http.


"	defect	closed	minor		documentation	1.10.x	fixed			"Linux jumiaG03 4.7.0-0.bpo.1-amd64 #1 SMP Debian 4.7.5-1~bpo8+2 (2016-10-01) x86_64 GNU/Linux
"	"nginx version: nginx/1.10.3
built with OpenSSL 1.0.2k  26 Jan 2017
TLS SNI support enabled
configure arguments: --with-cc-opt='-g -O2 -fstack-protector-strong -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2' --with-ld-opt='-Wl,-z,relro -Wl,-z,now' --prefix=/usr/share/nginx --conf-path=/etc/nginx/nginx.conf --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log --lock-path=/var/lock/nginx.lock --pid-path=/run/nginx.pid --modules-path=/usr/lib/nginx/modules --http-client-body-temp-path=/var/lib/nginx/body --http-fastcgi-temp-path=/var/lib/nginx/fastcgi --http-proxy-temp-path=/var/lib/nginx/proxy --http-scgi-temp-path=/var/lib/nginx/scgi --http-uwsgi-temp-path=/var/lib/nginx/uwsgi --with-debug --with-pcre-jit --with-ipv6 --with-http_ssl_module --with-http_stub_status_module --with-http_realip_module --with-http_auth_request_module --with-http_v2_module --with-http_dav_module --with-http_slice_module --with-threads --with-http_addition_module --with-http_flv_module --with-http_geoip_module=dynamic --with-http_gunzip_module --with-http_gzip_static_module --with-http_image_filter_module=dynamic --with-http_mp4_module --with-http_perl_module=dynamic --with-http_random_index_module --with-http_secure_link_module --with-http_sub_module --with-http_xslt_module=dynamic --with-mail=dynamic --with-mail_ssl_module --with-stream=dynamic --with-stream_ssl_module --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/headers-more-nginx-module --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/nginx-auth-pam --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/nginx-cache-purge --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/nginx-dav-ext-module --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/nginx-development-kit --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/nginx-echo --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/ngx-fancyindex --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/nchan --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/nginx-lua --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/nginx-upload-progress --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/nginx-upstream-fair --add-dynamic-module=/build/nginx-4hGAP1/nginx-1.10.3/debian/modules/ngx_http_substitutions_filter_module
"