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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 # TAG: url_rewrite_program # Specify the location of the executable URL rewriter to use. # Since they can perform almost any function there isn't one included. # # For each requested URL, the rewriter will receive on line with the format # # [channel-ID <SP>] URL [<SP> extras]<NL> # # See url_rewrite_extras on how to send "extras" with optional values to # the helper. # After processing the request the helper must reply using the following format: # # [channel-ID <SP>] result [<SP> kv-pairs] # # The result code can be: # # OK status=30N url="" # Redirect the URL to the one supplied in 'url=''status=' is optional and contains the status code to send # the client in Squids HTTP response. It must be one of the # HTTP redirect status codes: 301, 302, 303, 307, 308. # When no status is given Squid will use 302. # # OK rewrite-url="" # Rewrite the URL to the one supplied in 'rewrite-url=''message=' key name is # reserved for delivering a log message. # # # In addition to the above kv-pairs Squid also understands the following # optional kv-pairs received from URL rewriters: # clt_conn_tag=TAG # Associates a TAG with the client TCP connection. # The TAG is treated as a regular annotation but persists across # future requests on the client connection rather than just the # current request. A helper may update the TAG during subsequent # requests be returning a new kv-pair. # # When using the concurrency= option the protocol is changed by # introducing a query channel tag in front of the request/response. # The query channel tag is a number between 0 and concurrency-1. # This value must be echoed back unchanged to Squid as the first part # of the response relating to its request. # # WARNING: URL re-writing ability should be avoided whenever possible. # Use the URL redirect form of response instead. # # Re-write creates a difference in the state held by the client # and server. Possibly causing confusion when the server response # contains snippets of its view state. Embeded URLs, response # and content Location headers, etc. are not re-written by this # interface. # # By default, a URL rewriter is not used. #Default: # none 26.02.16 21:20, Karl-Philipp Richter пишет: > Hi, > I noticed that `jesred` when used as `url_rewrite_program` program of > `squid` 4.0.4 with `jesred.rules` > > regex ^http://(de.archive.ubuntu.com/ubuntu/(dists|pool)/.*)$ > http://192.168.178.20:3142/\1 > regex ^http://(security.ubuntu.com/ubuntu/(dists|pool)/.*)$ > http://192.168.178.20:3142/\1 > regex ^http://(extras.ubuntu.com/ubuntu/(dists|pool)/.*)$ > http://192.168.178.20:3142/\1 > regex ^http://(archive.canonical.com/ubuntu/(dists|pool)/.*)$ > http://192.168.178.20:3142/\1 > > regex ^http://(packages.medibuntu.org/(dists|pool)/.*)$ > http://192.168.178.20:3142/\1 > regex > ^http://(ppa.launchpad.net/chromium-daily/stable/ubuntu/(dists|pool)/.*)$ http://192.168.178.20:3142/\1 > regex ^http://(http://deb.opera.com/opera/(dists|pool)/.*)$ > http://192.168.178.20:3142/\1 > > and an instance of `apt-cacher-ng` running on `192.168.178.20:3142` > (according to `netstat`) causes a lot of entries like > > 1456494043|E|481|192.168.178.20|403 Forbidden file type or location: > /security.ubuntu.com/ubuntu/dists/wily-proposed/main/binary-i386/Packages.gz192.168.179.2/192.168.179.2-GET > > I'd like to get some feedback whether this might be due to a change in > 4.x communication with `url_rewrite_program` and which is the > recommended program to use for `url_rewrite_program`. > > -Kalle > > > > _______________________________________________ > squid-users mailing list > squid-users@xxxxxxxxxxxxxxxxxxxxx > http://lists.squid-cache.org/listinfo/squid-users -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAEBCAAGBQJW0G9xAAoJENNXIZxhPexGQ18H/j/UiZskgyo7/BGbgaME5Wt2 vlk1zxqeETUEeeQOJBysGL5Ocjrr58v+uE98pYWjc9RMFIScRwS7ApGrl83ane83 oSy1V2nG6KdVcn73oK2jUO69Vi0KiunhWTBnWBDfRHH/HmYCPMIaWdqImPkQB8Mx vKKmWDMAEl/ZmUaSQ+Wdu9Z+9tgrD/yKCOzeZ9RyPCeOujpWC07ODxo826IXx+6z /DIYXYsbQU0lK8GolcxQUmJMh0vkmTsb9Ym/04dhrNDyQ/egfgmNwBxPM7RnDW+r AHPMtWloR/LXie3bc38BNFGYXWBiBc0a55Uz0ndV6zTZ6jBvE3kFpUdWJGt5yO8= =9T6M -----END PGP SIGNATURE----- |
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