Hello, > On 8 Nov 2020, at 15:42, Ryan Gould <ryanbgo...@gmail.com> wrote: > > hello team, > > i have found that https://hg.nginx.org/nginx-quic (current as of 06 Nov 2020) > is having some trouble properly POSTing back to PayPal using php 7.3.24 on > a Debian Buster box. things work as expected using current mainline nginx > or current quiche. i have verified that PageSpeed is not causing the problem. > > the PayPal IPN php script is one of those things that has been working so > long it has cobwebs on it. it gets a POST, it adds a key / value to the > payload and POSTs it back. it is instantaneous and thoughtless. the PHP > script is getting a 200 return code from the return POST and everything > seems great on my side. but PayPal is complaining about the return POST > and they cant tell me why. i have enabled logging on the script and in > PHP and dont see anything out of the ordinary. the only thing i see is > when i use Postman 7.34.0 i am getting a "Parse Error: Invalid character > in chunk size" error, which i am having no luck tracking down information > on. > > i would like to generate some --debug logs for you but wont because of the > sensitive PayPal customer payment information. > > any thoughts or suggestions?
Thanks for reporting this. We have committed a change that can potentially fix this issue: https://hg.nginx.org/nginx-quic/rev/ef83990f0e25 Could you please update the source code and report if the issue is indeed fixed for you? > nginx -V > nginx version: nginx/1.19.4 > built by gcc 6.3.0 20170516 (Debian 6.3.0-18+deb9u1) > built with OpenSSL 1.1.1 (compatible; BoringSSL) (running with BoringSSL) > TLS SNI support enabled > configure arguments: --with-cc-opt=-I../boringssl/include > --with-ld-opt='-L../boringssl/build/ssl -L../boringssl/build/crypto' > --with-http_v3_module --with-http_quic_module --with-stream_quic_module > --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx > --conf-path=/etc/nginx/nginx.conf --pid-path=/var/run/nginx.pid > --lock-path=/var/lock/nginx.lock --error-log-path=/var/log/nginx/error.log > --http-log-path=/var/log/nginx/access.log --user=www-data --group=www-data > --without-http_uwsgi_module --without-http_scgi_module > --without-http_memcached_module --without-mail_pop3_module > --without-mail_imap_module --without-mail_smtp_module --with-http_ssl_module > --with-http_v2_module --with-http_stub_status_module > --with-http_gzip_static_module --with-http_realip_module --with-file-aio > --add-module=../../headers-more-nginx-module --add-module=../../pagespeed > --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-openssl=../boringssl > > as always, thank you for being awesome. > > _______________________________________________ > nginx mailing list > nginx@nginx.org > http://mailman.nginx.org/mailman/listinfo/nginx
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