A C library to parse PAC (proxy auto-config) files.
Editor: pacparser is a C library to parse PAC (proxy auto-config) files. PAC files (implemented in JavaScript) are a proxy configuration method for web access. Using them, browsers can be configured to use different proxy servers for different URLs, source IP addresses, protocols etc. PAC files can also be used for a highly available proxy setup as you can specify more than one proxy server using them.

Needless to say, PAC files are now a widely accepted method for proxy configuration management and almost all popular browsers support them. The idea behind pacparser is to make it easy to add this PAC file parsing capability to other programs. It comes as a shared C library with a clear API. You can use it to make any C or Python (using ctypes) program PAC scripts intelligent. Some very useful targets could be popular web software like wget, Curl and python-urllib. you can free download PACParser 1.0.5 now.