https://wiki.pscs.co.uk/ 2026-05-06T11:33:40+00:00 https://wiki.pscs.co.uk/ https://wiki.pscs.co.uk/_media/wiki:dokuwiki.svg text/html 2021-03-09T16:42:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/reference:vpop3net.gethttp?rev=1615308164&do=diff VPOP3Net.GetHTTP This function takes a single parameter * the URL to retrieve. This can be http:// or https:// The function returns two values * a table containing the result of the GET * Host - the hostname * File - the filename * Headers - a table containing the response headers text/html 2023-11-12T09:51:40+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/reference:dmarc_reporter_script?rev=1699782700&do=diff DMARC Reporter Script (from VPOP3 v8.6 onwards) This script lets you customise how VPOP3 sends DMARC reports to the sending domain. This can be useful in case the sending domain's DMARC configuration is incorrect as that can cause errors sending the reports or cause messages to be 'stuck' in VPOP3's Outqueue. These problems won't cause any lasting damage, but may be inconvenient or annoying, so you can alter the behaviour using Lua scripting text/html 2026-02-24T15:49:48+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/reference:lua_smtp_mx_control?rev=1771948188&do=diff Lua SMTP MX Control Every time VPOP3 is going to send messages using direct MX sending, it runs a script called mxout.lua which can be created/edited in Settings -> Scripts (or in the VPOP3 directory in VPOP3 v6.6 or earlier). Global Variables Starting with v8.8, the following global variables are defined: text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/reference:misc_dns?rev=1542192349&do=diff Misc -> DNS Tab Settings -> Misc Settings -> DNS The DNS tab lets you specify which DNS servers VPOP3 will use. DNS (Domain Name System) is a system which converts Internet host names (eg www.google.com) into a numeric IP address (eg 1.2.3.4), because all connections on the Internet are actually performed using numeric IP addresses, but it is easier for people to remember names. text/html 2020-10-05T16:14:12+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/reference:spamrules_header?rev=1601914452&do=diff Increase the spam score for header marker This script is for the case where your ISP adds a header eg 'X-Spam: Yes' to the message header, and you want the VPOP3 spamfilter to quarantine messages with that marker. Add the following to the spamrules_userchecks.txt file. This script file only gets processed on incoming messages (the spamrules_localmail.txt script ends the processing of locally sent messages) text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/reference:spamrules_statement_httpget?rev=1542192349&do=diff Spam Filter Rules: HTTPGet Statement HTTPGet Version 2.3.7+ Purpose Enables the script to retrieve a web page The HTTPGet statement requires a url, headers variable name and content variable name, in the format HTTPGet <url> <headers variable name> <content variable name> text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/reference:spamrules_statement_winhttpget?rev=1542192349&do=diff Spam Filter Rules: WinHTTPGet Statement WinHTTPGet Version 2.4.9+ Purpose Enables the script to retrieve a web page using the WinINET functionality The WinHTTPGet statement requires a url, headers variable name and content variable name, in the format text/html 2023-03-27T10:32:18+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/reference:user_routing_script?rev=1679913138&do=diff User Routing Script If there is a <username>/user_redirect.lua script, this Lua script can override VPOP3's message routing options. You can edit this either in the Settings -> Scripts page in the settings, or via the 'Routing' tab in the user's settings in the VPOP3 administration console. This script affects how VPOP3 will handle how messages text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/reference:vpop3.getfolders?rev=1542192349&do=diff VPOP3.GetFolders Lua function The Lua management function 'VPOP3.GetFolders' retrieves a table containing all the mail folders for a specified user. VPOP3.GetFolders(username); It returns a table where the key is the folder name (in IMAP4 UTF-7 encoded format - see text/html 2018-11-14T10:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.pscs.co.uk/reference:vpop3.renamefolder?rev=1542192349&do=diff VPOP3.RenameFolder Lua function The Lua management function 'VPOP3.RenameFolder' renames a folder for the specified user. VPOP3.RenameFolder(username, folder, newname); * username is the username from VPOP3.GetUsers * folder is the folder from VPOP3.GetFolders * newname is the new name for the folder.