Standards

The following is an incomplete list of standards (RFCs) that impact DBMail.

RFC 822

Obsoleted by RFC 2822.

Standard for the format of ARPA internet text messages https://tools.ietf.org/html/rfc822

RFC 2045

Multipurpose Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies https://tools.ietf.org/html/rfc2045

RFC 2046

Multipurpose Internet Mail Extensions (MIME) Part Two: Media Types https://tools.ietf.org/html/rfc2046

RFC 2047

MIME (Multipurpose Internet Mail Extensions) Part Three: Message Header Extensions for Non-ASCII Text https://datatracker.ietf.org/doc/html/rfc2047

RFC 2048

Multipurpose Internet Mail Extensions (MIME) Part Four: Registration Procedures https://datatracker.ietf.org/doc/html/rfc2048

RFC 2049

Multipurpose Internet Mail Extensions (MIME) Part Five: Conformance Criteria and Examples https://tools.ietf.org/html/rfc2049

RFC 2060

The Internet Message Access Protocol, Version 4rev1 (IMAP4rev1) allows a client to access and manipulate electronic mail messages on a server.  IMAP4rev1 permits manipulation of remote message folders,
called "mailboxes", in a way that is functionally equivalent to local mailboxes.  IMAP4rev1 also provides the capability for an offline client to resynchronize with the server.

IMAP4rev1 includes operations for creating, deleting, and renaming mailboxes; checking for new messages; permanently removing messages; setting and clearing flags; [RFC-822] and [MIME-IMB] parsing; searching; and selective fetching of message attributes, texts, and portions thereof.  Messages in IMAP4rev1 are accessed by the use of numbers.  These numbers are either message sequence numbers or unique identifiers.

https://datatracker.ietf.org/doc/html/rfc2060

RFC 2184

MIME Parameter Value and Encoded Word Extensions: Character Sets, Languages, and Continuations https://datatracker.ietf.org/doc/html/rfc2184

RFC 2231

MIME Parameter Value and Encoded Word Extensions: Character Sets, Languages, and Continuations https://datatracker.ietf.org/doc/html/rfc2231

RFC 2822

Internet Message Format https://datatracker.ietf.org/doc/html/rfc2822

RFC 3463

Enhanced Mail System Status Codes https://datatracker.ietf.org/doc/html/rfc3463

RFC 3503

Message Disposition Notification (MDN) profile for Internet Message Access Protocol (IMAP) https://datatracker.ietf.org/doc/html/rfc3503

RFC 4314

IMAP4 Access Control List (ACL) Extension https://datatracker.ietf.org/doc/html/rfc4314

RFC 4871

DomainKeys Identified Mail (DKIM) Signatures https://datatracker.ietf.org/doc/html/rfc4871

RFC 5228

Sieve: An Email Filtering Language https://datatracker.ietf.org/doc/html/rfc5228

RFC 5321

Simple Mail Transfer Protocol https://tools.ietf.org/html/rfc5321

RFC 5322

Internet Message Format https://tools.ietf.org/html/rfc5322

RFC 5424

The Syslog Protocol. Used to convey event notification messages. https://datatracker.ietf.org/doc/html/rfc5424

RFC 5788

IMAP4 Keyword Registry https://datatracker.ietf.org/doc/html/rfc5788

RFC 5804

A Protocol for Remotely Managing Sieve Scripts https://datatracker.ietf.org/doc/html/rfc5804

RFC 7162

IMAP Extensions: Quick Flag Changes Resynchronization (CONDSTORE) and Quick Mailbox Resynchronization (QRESYNC) https://datatracker.ietf.org/doc/html/rfc7162

RFC9051

Internet Message Access Protocol (IMAP) - Version 4rev2 https://datatracker.ietf.org/doc/html/rfc9051