Hi, I'm having trouble posting files through squid. Files below around the Meg mark work ok. Files bigger, seem to timeout or break midstream. Most of the problems seem to be uploading photo's to sites like facebook and megaupload. I can post to these sites fine if I bypass the proxy and Nat a connection out directly from the client. Squid log shows TCP_MISS/502 2511 POST http://www617.megaupload.com/upload_done.php? - DIRECT/174.140.129.22 text/html Tcpdump 14:53:11.841579 IP (tos 0x0, ttl 127, id 40440, offset 0, flags [DF], proto: TCP (6), length: 40) bit00004.xx.xxx.au.1120 > proxytest.svr.afc.3128: ., cksum 0x0ed8 (correct), 1368140:1368140(0) ack 4245 win 64484 14:53:11.841605 IP (tos 0x0, ttl 127, id 40442, offset 0, flags [DF], proto: TCP (6), length: 40) bit00004.xx.xxx.au.1120 > proxytest.svr.afc.3128: F, cksum 0x0ed7 (correct), 1368140:1368140(0) ack 4245 win 64484 14:53:11.841642 IP (tos 0x0, ttl 64, id 62880, offset 0, flags [DF], proto: TCP (6), length: 40) proxytest.svr.afc.3128 > bit00004.xx.xxx.au.1120: ., cksum 0xe0f8 (incorrect (-> 0x0abd), 4245:4245(0) ack 1368141 win 65534 FreeBSD proxytest.svr.afc 6.4-RELEASE-p5 squid-3.0.19 I've been messing around with these 3 settings to try and get it working. chunked_request_body_max_size 0 maximum_object_size 500024 KB request_body_max_size 0 K Any ideas what I've done wrong? Squid conf below. Cheers Steve Squid conf #listen port http_port 3128 hierarchy_stoplist cgi-bin ? cache_mem 16 MB cache_dir ufs /data/squid/cache 5000 24 256 cache_access_log /data/squid/logs/squid-access.log cache_log /data/squid/logs/squid-cache.log cache_store_log /data/squid/logs/squid-store.log forwarded_for transparent pid_filename /data/squid/logs/squid.pid auth_param ntlm program /usr/local/bin/ntlm_auth --helper-protocol=squid-2.5-ntlmssp auth_param ntlm children 20 auth_param ntlm keep_alive on auth_param basic program /usr/local/bin/ntlm_auth --helper-protocol=squid-2.5-basic auth_param basic children 20 auth_param basic realm Squid proxy-caching web server auth_param basic credentialsttl 2 hours acl manager proto cache_object acl localhost src 127.0.0.1/255.255.255.255 acl to_localhost dst 127.0.0.0/8 acl SSL_ports port 443 563 acl Safe_ports port 80 acl Safe_ports port 21 acl Safe_ports port 443 563 acl Safe_ports port 70 acl Safe_ports port 210 acl Safe_ports port 1025-65535 acl Safe_ports port 280 acl Safe_ports port 488 acl Safe_ports port 591 acl Safe_ports port 777 acl CONNECT method CONNECT acl QUERY urlpath_regex cgi-bin \? acl passwordexception src "/usr/local/etc/squid/PasswordByPass" acl safesites url_regex -i "/usr/local/etc/squid/SafeSites" acl Authenticated proxy_auth REQUIRED no_cache deny QUERY http_access allow manager localhost http_access deny manager http_access deny !Safe_ports http_access deny CONNECT !SSL_ports http_access allow localhost http_access allow passwordexception http_access allow safesites http_access allow Authenticated http_access deny !Authenticated http_access deny all http_reply_access allow all acl FTP proto FTP always_direct allow FTP chunked_request_body_max_size 0 maximum_object_size 500024 KB request_body_max_size 0 K cache_mgr admin@xxxxxxxxx coredump_dir /data/squid/cache debug_options ALL,1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Confidentiality: This e-mail is from the Adelaide Festival Centre. The contents are intended only for the named recipient of this e-mail. If the reader of this e-mail is not the intended recipient you are hereby notified that any use, reproduction, disclosure or distribution of the information contained in the e-mail is prohibited. If you have received this e-mail in error, please reply to us immediately and delete the document from your system. Any personal views expressed in this communication are those of the individual sender unless the sender expressly states them to be the views of the Adelaide Festival Centre. No liability will be accepted for any loss or damage whatsoever (whether direct or consequential) resulting from the use of the email or any attached files.
