Hi,
ich habe HAProxy als einen Reverse Proxy Konfiguriert. Nun würde ich gerne in der Nginx Logfile die IP des Client sehen. Dazu habe ich HAProxy wie folgt konfiguriert:
global
log /dev/log local0
log /dev/log local1 notice
chroot /var/lib/haproxy
stats socket /run/haproxy/admin.sock mode 660 level admin expose-fd listeners
stats timeout 30s
user haproxy
group haproxy
daemon
defaults
log global
mode tcp
option tcplog
option dontlognull
timeout connect 5000
timeout client 50000
timeout server 50000
errorfile 400 /etc/haproxy/errors/400.http
errorfile 403 /etc/haproxy/errors/403.http
errorfile 408 /etc/haproxy/errors/408.http
errorfile 500 /etc/haproxy/errors/500.http
errorfile 502 /etc/haproxy/errors/502.http
errorfile 503 /etc/haproxy/errors/503.http
errorfile 504 /etc/haproxy/errors/504.http
frontend http-in
bind :80
mode http
option httplog
#acl is_letsencrypt path -i -m beg /.well-known/acme-challange/
acl is_letsencrypt path_beg -i /.well-known/
redirect scheme https code 301 if !{ ssl_fc } !is_letsencrypt
use_backend be_letsencrypt if is_letsencrypt
frontend https_in
bind *:443 transparent
mode tcp
option tcplog
option http-server-close
option forwardfor header X-Real-IP
http-request set-header X-Real-IP %[src]
acl tls req.ssl_hello_type 1
acl is_nextcloud req.ssl_sni -i my.domain.de
tcp-request inspect-delay 5s
tcp-request content accept if tls
use_backend be_nextcloud if is_nextcloud
use_backend be_openvpn if !{ req.ssl_hello_type 1 } !{ req.len 0 }
backend be_letsencrypt
mode http
server localhost 127.0.0.1:81
backend be_nextcloud
mode tcp
option ssl-hello-chk
option http-server-close
server localhost 127.0.0.1:82 send-proxy
backend be_openvpn
mode tcp
server localhost 127.0.0.1:4545
Meine Nginx server config:
upstream php-handler {
server unix:/run/php/php7.3-fpm.sock;
}
server {
listen 127.0.0.1:82 ssl http2 proxy_protocol;
listen [::]:82 ssl http2 proxy_protocol;
server_name localhost my.domain.de;
# Configure SSL
ssl on;
# Certificates used
ssl_certificate path_to_fullchain.pem;
ssl_certificate_key path_to_key.pem;
ssl_protocols TLSv1.2 TLSv1.3;
ssl_ciphers 'CHIPHER'
ssl_dhparam path_to_dhparams.pem
# Specifies a curve for ECDHE ciphers.
# High security, but will not work with Chrome:
#ssl_ecdh_curve secp521r1;
# Works with Windows (Mobile), but not with Android (DavDroid):
#ssl_ecdh_curve secp384r1;
# Works with Android (DavDroid):
ssl_ecdh_curve prime256v1;
# Server should determine the ciphers, not the client
ssl_prefer_server_ciphers on;
# OCSP Stapling
# fetch OCSP records from URL in ssl_certificate and cache them
ssl_stapling on;
ssl_stapling_verify on;
ssl_trusted_certificate path_to_fullchain.pem;
resolver 192.168.38.1;
# SSL session handling
ssl_session_timeout 24h;
ssl_session_cache shared:SSL:50m;
ssl_session_tickets off;
# Add headers to serve security related headers
#
# HSTS (ngx_http_headers_module is required)
# In order to be recoginzed by SSL test, there must be an index.hmtl in the server's root
add_header Strict-Transport-Security "max-age=63072000; includeSubdomains" always;
add_header X-Content-Type-Options "nosniff" always;
# Usually this should be "DENY", but when hosting sites using frames, it has to be "SAMEORIGIN"
add_header Referrer-Policy "same-origin" always;
add_header X-XSS-Protection "1; mode=block" always;
add_header X-Robots-Tag none;
add_header X-Download-Options noopen;
add_header X-Permitted-Cross-Domain-Policies none;
add_header X-Frame-Options "SAMEORIGIN";
# Path to the root of your installation
root /var/www/;
location = /robots.txt {
allow all;
log_not_found off;
access_log off;
}
# The following 2 rules are only needed for the user_webfinger app.
# Uncomment it if you're planning to use this app.
#rewrite ^/.well-known/host-meta /nextcloud/public.php?service=host-meta last;
#rewrite ^/.well-known/host-meta.json /nextcloud/public.php?service=host-meta-json last;
location = /.well-known/carddav {
return 301 $scheme://$host/nextcloud/remote.php/dav;
}
location = /.well-known/caldav {
return 301 $scheme://$host/nextcloud/remote.php/dav;
}
location /.well-known/acme-challenge { }
location ^~ /nextcloud {
# set max upload size
client_max_body_size 10G;
fastcgi_buffers 64 4K;
# Enable gzip but do not remove ETag headers
gzip on;
gzip_vary on;
gzip_comp_level 4;
gzip_min_length 256;
gzip_proxied expired no-cache no-store private no_last_modified no_etag auth;
gzip_types application/atom+xml application/javascript application/json application/ld+json application/manifest+json application/rss+xml application/vnd.geo+json application/vnd.ms-fontobject application/x-font-ttf application/x-web-app-manifest+json application/xhtml+xml application/xml font/opentype image/bmp image/svg+xml image/x-icon text/cache-manifest text/css text/plain text/vcard text/vnd.rim.location.xloc text/vtt text/x-component text/x-cross-domain-policy;
# Uncomment if your server is build with the ngx_pagespeed module
# This module is currently not supported.
#pagespeed off;
location /nextcloud {
rewrite ^ /nextcloud/index.php$uri;
}
location ~ ^/nextcloud/(?:build|tests|config|lib|3rdparty|templates|data)/ {
deny all;
}
location ~ ^/nextcloud/(?:\.|autotest|occ|issue|indie|db_|console) {
deny all;
}
location ~ ^/nextcloud/(?:index|remote|public|cron|core/ajax/update|status|ocs/v[12]|updater/.+|ocs-provider/.+|core/templates/40[34])\.php(?:$|/) {
include fastcgi_params;
fastcgi_split_path_info ^(.+\.php)(/.+)$;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
fastcgi_param PATH_INFO $fastcgi_path_info;
#Avoid sending the security headers twice
fastcgi_param modHeadersAvailable true;
fastcgi_param front_controller_active true;
fastcgi_pass php-handler;
fastcgi_intercept_errors on;
# Raise timeout values.
# This is especially important when the Nextcloud setup runs into timeouts (504 gateway errors)
fastcgi_read_timeout 600;
fastcgi_send_timeout 600;
fastcgi_connect_timeout 600;
fastcgi_request_buffering off;
# Pass PHP variables directly to PHP.
# This is usually done in the php.ini. For more flexibility, these variables are configured in the nginx config.
# All the PHP parameters have to be set in one fastcgi_param. When using more 'fastcgi_param PHP_VALUE' directives, the last one will override all the others.
fastcgi_param PHP_VALUE "open_basedir=/var/www:/tmp/:/var/nextcloud_data:/dev/urandom:/proc/meminfo
upload_max_filesize = 10G
post_max_size = 10G
max_execution_time = 3600
output_buffering = off";
# Make sure that the real IP of the remote host is passed to PHP.
#fastcgi_param REMOTE_ADDR $http_x_real_ip;
}
location ~ ^/nextloud/(?:updater|ocs-provider)(?:$|/) {
try_files $uri/ =404;
index index.php;
}
# Adding the cache control header for js and css files
# Make sure it is BELOW the PHP block
location ~* \.(?:css|js)$ {
try_files $uri /nextcloud/index.php$uri$is_args$args;
proxy_set_header Cache-Control "public, max-age=7200";
# Add headers to serve security related headers
# Again use 'proxy_set_header' (not 'add_header') as the headers have to be passed through a proxy.
proxy_set_header Strict-Transport-Security "max-age=15768000; includeSubDomains; preload;";
proxy_set_header X-Content-Type-Options nosniff;
#proxy_set_header X-Frame-Options "SAMEORIGIN";
proxy_set_header X-XSS-Protection "1; mode=block";
proxy_set_header X-Robots-Tag none;
proxy_set_header X-Download-Options noopen;
proxy_set_header X-Permitted-Cross-Domain-Policies none;
# Optional: Don't log access to assets
access_log off;
}
location ~* \.(?:svg|gif|png|html|ttf|woff|ico|jpg|jpeg)$ {
try_files $uri /nextcloud/index.php$uri$is_args$args;
# Optional: Don't log access to other assets
access_log off;
}
}
}
Auszug aus nginx.conf:
log_format main '$http_x_real_ip - $remote_user [$time_local] '
'"$request" $status $body_bytes_sent '
'"$http_referer" "$http_user_agent"';
access_log /var/log/nginx/access.log main;
error_log /var/log/nginx/error.log main;
Auszug aus nginx access.log
"- - - [26/Feb/2021:08:07:16 +0100] "GET / HTTP/2.0" 403 181 "-" "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78..3904.108 Safari/537.36"
client hello captured mit tcpdump während Zugriff auf den Server:
Frame 4: 631 bytes on wire (5048 bits), 631 bytes captured (5048 bits)
Ethernet II, Src: 00:00:00_00:00:00 (00:00:00:00:00:00), Dst: 00:00:00_00:00:00 (00:00:00:00:00:00)
Destination: 00:00:00_00:00:00 (00:00:00:00:00:00)
Source: 00:00:00_00:00:00 (00:00:00:00:00:00)
Type: IPv4 (0x0800)
Internet Protocol Version 4, Src: 127.0.0.1, Dst: 127.0.0.1
Transmission Control Protocol, Src Port: 50396, Dst Port: 82, Seq: 1, Ack: 1, Len: 565
PROXY Protocol
PROXY v1 magic
Protocol: TCP4
Source Address: 109.40.1.110
Destination Address: 192.168.38.2
Source Port: 27031
Destination Port: 443
Transport Layer Security
Hat jemand eine Idee, wo mein Fehler liegt?
Thank you
Krischanb
