| 1 | {{E-mail aliases (AKA, redirects)}} |
| 2 | |
| 3 | extern type emailUser; |
| 4 | {{A valid username to appear before the "@" in an e-mail address}} |
| 5 | |
| 6 | extern type email; |
| 7 | {{A valid e-mail address. |
| 8 | It may also be a username only, in which case it is interpreted as a local |
| 9 | user's mailbox.}} |
| 10 | |
| 11 | extern type aliasSource; |
| 12 | {{An e-mail recipient whose mail you want to redirect}} |
| 13 | extern val userSource : emailUser -> aliasSource; |
| 14 | {{The part appear before the "@" in your desired source address}} |
| 15 | extern val defaultSource : aliasSource; |
| 16 | {{Matches any mail to this domain that doesn't match any other rule, with the |
| 17 | exception of systemwide usernames like UNIX users.}} |
| 18 | extern val catchAllSource : aliasSource; |
| 19 | {{Matches any mail to this domain that doesn't match any other rule, even |
| 20 | for systemwide usernames.}} |
| 21 | |
| 22 | extern type aliasTarget; |
| 23 | {{A place to redirect messages}} |
| 24 | extern val addressTarget : email -> aliasTarget; |
| 25 | {{Redirect to this e-mail address.}} |
| 26 | extern val addressesTarget : [email] -> aliasTarget; |
| 27 | {{Redirect to all of these addresses.}} |
| 28 | extern val dropTarget : aliasTarget; |
| 29 | {{Silently delete all mail to the associated source.}} |
| 30 | |
| 31 | extern val aliasPrim : aliasSource -> aliasTarget -> [Domain] {MailNodes: [mail_node]}; |
| 32 | {{Request redirection of all mail from the source to the target, specifying on |
| 33 | which nodes this redirection should be applied.}} |
| 34 | |
| 35 | val emailAlias = \user -> \email -> aliasPrim (userSource user) (addressTarget email); |
| 36 | {{Redirect mail for the user at the current domain to the e-mail address.}} |
| 37 | val aliasMulti = \user -> \emails -> aliasPrim (userSource user) (addressesTarget emails); |
| 38 | {{Redirect mail for the user at the current domain to all of the e-mail |
| 39 | addresses listed.}} |
| 40 | val aliasDrop = \user -> aliasPrim (userSource user) dropTarget; |
| 41 | {{Silently delete mail to the user at the current domain.}} |
| 42 | |
| 43 | val defaultAlias = \email -> aliasPrim defaultSource (addressTarget email); |
| 44 | {{When a message to the current domain doesn't match any other alias, and it |
| 45 | doesn't match any systemwide username, send it to this e-mail address.}} |
| 46 | val catchAllAlias = \email -> aliasPrim catchAllSource (addressTarget email); |
| 47 | {{When a message to the current domain doesn't match any other alias, send it |
| 48 | to this e-mail address, even if it matches a systemwide username.}} |