package backendutil

import "github.com/ncastellani/imapServer/backend/backendutil"

Package backendutil provides utility functions to implement IMAP backends.

Index ¶

• func FetchBodySection(e *message.Entity, section *imap.BodySectionName) (imap.Literal, error)
• func FetchBodyStructure(e *message.Entity, extended bool) (*imap.BodyStructure, error)
• func FetchEnvelope(h message.Header) (*imap.Envelope, error)
• func Match(e *message.Entity, c *imap.SearchCriteria) (bool, error)
• func MatchDate(date time.Time, c *imap.SearchCriteria) bool
• func MatchFlags(flags []string, c *imap.SearchCriteria) bool
• func MatchSeqNumAndUid(seqNum uint32, uid uint32, c *imap.SearchCriteria) bool
• func UpdateFlags(current []string, op imap.FlagsOp, flags []string) []string

Functions ¶

func FetchBodySection ¶

func FetchBodySection(e *message.Entity, section *imap.BodySectionName) (imap.Literal, error)

FetchBodySection extracts a body section from a message.

func FetchBodyStructure ¶

func FetchBodyStructure(e *message.Entity, extended bool) (*imap.BodyStructure, error)

FetchBodyStructure computes a message's body structure from its content.

func FetchEnvelope ¶

func FetchEnvelope(h message.Header) (*imap.Envelope, error)

FetchEnvelope returns a message's envelope from its header.

func Match ¶

func Match(e *message.Entity, c *imap.SearchCriteria) (bool, error)

Match returns true if a message matches the provided criteria. Sequence number, UID, flag and internal date contrainsts are not checked.

func MatchDate ¶

func MatchDate(date time.Time, c *imap.SearchCriteria) bool

MatchDate returns true if a date matches the provided criteria.

func MatchFlags ¶

func MatchFlags(flags []string, c *imap.SearchCriteria) bool

MatchFlags returns true if a flag list matches the provided criteria.

func MatchSeqNumAndUid ¶

func MatchSeqNumAndUid(seqNum uint32, uid uint32, c *imap.SearchCriteria) bool

MatchSeqNumAndUid returns true if a sequence number and a UID matches the provided criteria.

func UpdateFlags ¶

func UpdateFlags(current []string, op imap.FlagsOp, flags []string) []string

UpdateFlags executes a flag operation on the flag set current.

Source Files ¶

backendutil.go body.go bodystructure.go envelope.go flags.go search.go