- ext
- clib
- socket.pl -- Network socket (TCP and UDP) library
- socket_create/2
- tcp_socket/1
- unix_domain_socket/1
- tcp_close_socket/1
- tcp_open_socket/2
- tcp_open_socket/3
- tcp_bind/2
- tcp_listen/2
- tcp_accept/3
- tcp_connect/2
- rewrite_host/3
- tcp_connect/4
- tcp_connect/3
- tcp_select/3
- try_proxy/4
- proxy_for_url/3
- udp_socket/1
- udp_receive/4
- udp_send/4
- tcp_setopt/2
- tcp_fcntl/3
- tcp_getopt/2
- host_address/3
- tcp_host_to_address/2
- gethostname/1
- ip_name/2
- negotiate_socks_connection/2
- uid.pl -- User and group management on Unix systems
- unix.pl -- Unix specific operations
- syslog.pl -- Unix syslog interface
- filesex.pl -- Extended operations on files
- uri.pl -- Process URIs
- process.pl -- Create processes and redirect I/O
- time.pl -- Time and alarm library
- sha.pl -- SHA secure hashes
- crypt.pl
- memfile.pl
- uuid.pl -- Universally Unique Identifier (UUID) Library
- hash_stream.pl -- Maintain a hash on a stream
- md5.pl -- MD5 hashes
- udp_broadcast.pl -- A UDP broadcast proxy
- streampool.pl -- Input multiplexing
- cgi.pl -- Read CGI parameters
- prolog_stream.pl -- A stream with Prolog callbacks
- rlimit.pl
- socket.pl -- Network socket (TCP and UDP) library
- clib
- proxy_for_url(+URL, +Hostname, -Proxy) is nondet[multifile, library(socket)]
- This hook can be implemented to return a proxy to try when
connecting to URL. Returned proxies are tried in the order in
which they are returned by the multifile hook try_proxy/4.
Pre-defined proxy methods are:
- direct
- connect directly to the resource
- proxy(Host, Port)
- Connect to the resource using an HTTP proxy. If the resource is not an HTTP URL, then try to connect using the CONNECT verb, otherwise, use the GET verb.
- socks(Host, Port)
- Connect to the resource via a SOCKS5 proxy
These correspond to the proxy methods defined by PAC Proxy auto-config. Additional methods can be returned if suitable clauses for http:http_connection_over_proxy/6 or try_proxy/4 are defined.