ns-aparnau
commented
1 year ago Additional details - OS: Ubuntu 20.04 nginx version: nginx/1.25.0 built by gcc 12.2.1 20220924 (Alpine 12.2.1_git20220924-r4) built with OpenSSL 3.0.9 30 May 2023 TLS SNI support enabled configure arguments: --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --with-perl_modules_path=/usr/lib/perl5/vendor_perl --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-compat --add-dynamic-module=/ngx_http_proxy_connect_module
chobits
Hello, I am stuck on this error - kindly help! curl https://dl.boxcloud.com/d/1/21bytes.txt/download -x a.b.c.d:443 -v
Trying a.b.c.d:443... TCP_NODELAY set Connected to a.b.c.d (a.b.c.d) port 443 (#0) allocate connect buffer! Establish HTTP proxy tunnel to dl.boxcloud.com:443 CONNECT dl.boxcloud.com:443 HTTP/1.1 Host: dl.boxcloud.com:443 User-Agent: curl/7.68.0 Proxy-Connection: Keep-Alive
< HTTP/1.1 400 Bad Request < Server: nginx/1.25.0 < Date: Fri, 16 Jun 2023 12:39:52 GMT < Content-Type: text/html < Content-Length: 255 < Connection: close <
Received HTTP code 400 from proxy after CONNECT CONNECT phase completed! Closing connection 0 curl: (56) Received HTTP code 400 from proxy after CONNECT I am able to make the same request on port 80 (http) but not on 443(https) curl http://dl.boxcloud.com/d/1/21bytes.txt/download -x a.b.c.d:80 -v a.b.c.d - - [16/Jun/2023:12:11:52 +0000] "GET http://dl.boxcloud.com/d/1/21bytes.txt/download HTTP/1.1" 200 20 "-" "curl/7.68.0" 0.002 0.001 .
Here is my nginx conf- upstream box_download {
keepalive 64; server har_box_fs_1:8080; } server {
sendfile on; tcp_nopush off; output_buffers 1 4096k; keepalive_timeout 65; tcp_nodelay on;
listen 443 ssl;
ssl_certificate /etc/nginx/certs/box/box.pem; ssl_certificate_key /etc/nginx/certs/box/box.key; ssl_protocols TLSv1 TLSv1.1 TLSv1.2 TLSv1.3;
server_name dl.boxcloud.com;
allow all;
proxy_connect; proxy_connect_allow 443; proxy_connect_connect_timeout 10s; proxy_connect_data_timeout 10s;
client_max_body_size 2G; client_body_buffer_size 32k;
resolver a.b.c.d;
proxy_read_timeout 1000; proxy_http_version 1.1; proxy_set_header Connection ""; proxy_buffer_size 4096k; proxy_buffers 8 4096k; large_client_header_buffers 4 16k; proxy_busy_buffers_size 4096k;
proxy_buffering off;
location ~ ^/d/1/[0-9a-z]+/download$ {
proxy_pass http://box_download; proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504; proxy_set_header Host $host;
proxy_set_header Host $proxy_host;
proxy_ssl_server_name on; }
location / {
proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $proxy_host;
proxy_set_header Host $host; proxy_set_header X-Forwarded-Host $host; proxy_set_header X-NginX-Proxy true; proxy_set_header X-Forwarded-Proto $scheme;
proxy_cache cache;
add_header X-Proxy-Cache $upstream_cache_status; proxy_pass http://box_download; proxy_ssl_server_name on; proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504; proxy_redirect off; } }
Can you please help what is is that is causing this error and what am I missing here!