How can I make Squid modify the credentials it passes to an upstream proxy? [more inside]
Can I configure Squid to pass preset authentication credentials to an upstream proxy for a given set of websites without asking the client for them? [more inside]
I have an application installed on my PC at work that needs to connect to the internet through our ISA Server. The problem it has is that it can't connect directly unless I put in proxy settings. The problem that I have is that the proxy setting is just one long URL with no username or password. How can I get this application to connect? [more inside]
Anybody ever set up a proxy server that authenticates using an external LDAP server - so that (for example) off-campus university students can access third-party web services that are restricted to campus IP addresses? [more inside]
I'm trying to get my application (VB, but that doesn't matter) to connect to the internet and support proxy servers that require a username and password. The former is easy, the latter not. What I'm doing is sending Proxy-Authorization: Basic [authentication] in the header (where [authentication] is "username:password" base64 encoded) with each request. However the proxy server keeps reporting error 407 (authentication required). I've read the RFC's, I've read google groups but I have no idea what I'm doing wrong. Any ideas?