a4ce7899a8
This introduces synchronized literals into the IMAP stack. This work also includes a new Memory.Buffer interface (replacing the old Memory.AbstractBuffer classes) which is more flexible and has more potential for avoid buffer copies. Some work in RFC822 and Db use these new unowned buffer capabilities. This opens the door for saving drafts (#6992). It also fixes issues people have reported using UTF-8 usernames and passwords with IMAP.
60 lines
1.7 KiB
Vala
60 lines
1.7 KiB
Vala
/* Copyright 2011-2013 Yorba Foundation
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*
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* This software is licensed under the GNU Lesser General Public License
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* (version 2.1 or later). See the COPYING file in this distribution.
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*/
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/**
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* A {@link StringParameter} that holds a mailbox reference (can be wildcarded).
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*
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* Used to juggle between our internal UTF-8 representation of mailboxes and IMAP's
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* odd "modified UTF-7" representation. The value is stored in IMAP's encoded
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* format since that's how it comes across the wire.
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*/
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public class Geary.Imap.MailboxParameter : StringParameter {
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public MailboxParameter(string mailbox) {
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base (utf8_to_imap_utf7(mailbox));
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}
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public MailboxParameter.from_string_parameter(StringParameter string_parameter) {
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base (string_parameter.value);
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}
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private static string utf8_to_imap_utf7(string utf8) {
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try {
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return Geary.ImapUtf7.utf8_to_imap_utf7(utf8);
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} catch (ConvertError e) {
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debug("Error encoding mailbox name '%s': %s", utf8, e.message);
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return utf8;
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}
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}
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private static string imap_utf7_to_utf8(string imap_utf7) {
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try {
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return Geary.ImapUtf7.imap_utf7_to_utf8(imap_utf7);
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} catch (ConvertError e) {
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debug("Invalid mailbox name '%s': %s", imap_utf7, e.message);
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return imap_utf7;
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}
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}
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public string decode() {
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return imap_utf7_to_utf8(value);
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}
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/**
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* {@inheritDoc}
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*/
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public override void serialize(Serializer ser, Tag tag) throws Error {
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serialize_string(ser);
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}
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/**
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* {@inheritDoc}
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*/
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public override string to_string() {
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return value;
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}
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}
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