< form action = "SettingsAck_p.html" method = "post" enctype = "multipart/form-data" >
< fieldset > < legend id = "http" > Proxy Settings< / legend >
< table border = "0" cellspacing = "5" >
< tr valign = "top" >
< td > < label for = "trans_proxy" > Transparent Proxy< / label > :< / td >
< td > < input type = "checkbox" name = "isTransparentProxy" id = "trans_proxy" # ( isTransparentProxy ) # ::checked = "checked" # ( / isTransparentProxy ) # / > < / td >
< td >
With this you can specify if YaCy can be used as transparent proxy.< br / >
< em > Hint: On linux you can configure your firewall to transparently redirect all http traffic through yacy using this iptables rule< / em > :< br / >
< small > < code > iptables -t nat -A PREROUTING -p tcp -s 192.168.0.0/16 --dport 80 -j DNAT --to 192.168.0.1:#[port]#< / code > < / small >
< / td >
< / tr >
< tr valign = "top" >
< td > < label for = "via_header" > Always Fresh< / label > :< / td >
< td > < input type = "checkbox" name = "proxyAlwaysFresh" id = "proxyAlwaysFresh" # ( proxyAlwaysFresh ) # ::checked = "checked" # ( / proxyAlwaysFresh ) # / > < / td >
< td >
If unchecked, the proxy will act using Cache Fresh / Cache Stale rules. If checked, the cache is always fresh which means
that a page is never loaded again if it was already stored in the cache. However, if the page does not exist in the cache, it will be loaded in any case.
< / td >
< / tr >
< tr valign = "top" >
< td > < label for = "via_header" > Send "Via" Header< / label > :< / td >
< td > < input type = "checkbox" name = "proxy.sendViaHeader" id = "via_header" # ( proxy . sendViaHeader ) # ::checked = "checked" # ( / proxy . sendViaHeader ) # / > < / td >
< td >
Specifies if the proxy should send the < a href = "http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.45" target = "_blank" > Via< / a >
http header according to RFC 2616 Sect 14.45.
< / td >
< / tr >
< tr valign = "top" >
< td > < label for = "x_forwarded_header" > Send "X-Forwarded-For" Header< / label > :< / td >
< td > < input type = "checkbox" name = "proxy.sendXForwardedForHeader" id = "x_forwarded_header" # ( proxy . sendXForwardedForHeader ) # ::checked = "checked" # ( / proxy . sendXForwardedForHeader ) # / > < / td >
< td > Specifies if the proxy should send the X-Forwarded-For http header.< / td >
< / tr >
< tr valign = "top" >
< td colspan = "3" > < input type = "submit" class = "btn btn-primary btn-sm" name = "httpNetworking" value = "Submit" / > < / td >
< / tr >
< / table >
< / fieldset >
< / form >
< form action = "SettingsAck_p.html" method = "post" enctype = "multipart/form-data" >
< fieldset > < legend id = "ProxyAccess" > Proxy Access Settings< / legend >
< p >
These settings configure the access method to your own http proxy and server.
All traffic is routed throug one single port, for both proxy and server.< br / >
< / p >
< table border = "0" cellspacing = "5" >
< tr >
< td > < a href = "ConfigBasic.html" > HTTP Server Port< / a > :< / td >
< td > < b > #[port]#< / b > < / td >
#(server.https)#::
< td style = "width:10%" > < / td >
< td > HTTPS Server Port:< / td >
< td > < input type = "text" width = "4" name = "port.ssl" value = "#[port.ssl]#" size = "4" maxlength = "6" / > < input class = "btn btn-primary btn-xs" type = "submit" value = "change" / > < / td >
< / tr >
#(/server.https)#
< / table >
< br / >
< p >
< strong > Server Access Restrictions< / strong > < br / >
< br / >
You can restrict the access to this proxy/server using a two-stage security barrier:
< / p >
< ul >
< li > define an < em > access domain< / em > with a list of granted client IP-numbers or with wildcards< / li >
< li > define an < em > user account< / em > with an user:password - pair< / li >
< / ul >
< p >
This is the account that restricts access to the proxy function.
You probably don't want to share the proxy to the internet, so you should set the
IP-Number Access Domain to a pattern that corresponds to you local intranet.
The default setting should be right in most cases. If you want, you can also set a proxy account
so that every proxy user must authenticate first, but this is rather unusual.
< / p >
< table border = "0" cellspacing = "5" >
< tr valign = "top" >
< td > < label for = "filter" > IP-Number filter< / label > :< / td >
< td colspan = "2" >
< input name = "proxyfilter" id = "filter" type = "text" size = "50" maxlength = "1000" value = "#[proxyfilter]#" / >
< / td >
< / tr >
< tr valign = "top" >
< td > < label for = "accounts" > Accounts< / label > :< / td >
< td >
< input name = "use_proxyaccounts" id = "accounts" type = "checkbox" size = "16" maxlength = "16" value = "on" # ( use_proxyAccounts ) # :: checked = "checked" # ( / use_proxyAccounts ) # / >
Use < a href = "ConfigAccounts_p.html" > Proxy Accounts< / a >
< / td >
< / tr >
< tr valign = "top" >
< td colspan = "2" > < input class = "btn btn-primary btn-sm" type = "submit" name = "proxyaccount" value = "Submit" / > < / td >
< / tr >
< / table >
< / fieldset >
< / form > < br / >
