mirror of
https://github.com/imapsync/imapsync.git
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2790 lines
87 KiB
Perl
2790 lines
87 KiB
Perl
#!/usr/bin/perl
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=pod
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=head1 NAME
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imapsync - IMAP synchronisation, sync, copy or migration
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tool. Synchronise mailboxes between two imap servers. Good
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at IMAP migration. More than 32 different IMAP server softwares
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supported with success.
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$Revision: 1.267 $
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=head1 INSTALL
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imapsync works fine under any Unix OS with perl.
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imapsync works fine under Windows (2000, XP) and ActiveState's 5.8 Perl
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imapsync is already available directly on the following distributions (at least):
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FreeBSD, Debian, Ubuntu, Gentoo, NetBSD, Darwin, Mandriva and OpenBSD (yeah!).
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Get imapsync at
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http://www.linux-france.org/prj/imapsync/dist/
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You'll find a compressed tarball called imapsync-x.xx.tgz
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where x.xx is the version number. Untar the tarball where
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you want (on Unix):
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tar xzvf imapsync-x.xx.tgz
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Go into the directory imapsync-x.xx and read the INSTALL file.
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The INSTALL file is also at
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http://www.linux-france.org/prj/imapsync/INSTALL (for windows users)
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The freshmeat record is at http://freshmeat.net/projects/imapsync/
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=head1 SYNOPSIS
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imapsync [options]
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To get a description of each option just run imapsync like this :
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imapsync --help
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imapsync
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The option list :
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imapsync [--host1 server1] [--port1 <num>]
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[--user1 <string>] [--passfile1 <string>]
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[--host2 server2] [--port2 <num>]
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[--user2 <string>] [--passfile2 <string>]
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[--ssl1] [--ssl2]
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[--authmech1 <string>] [--authmech2 <string>]
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[--noauthmd5]
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[--folder <string> --folder <string> ...]
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[--folderrec <string> --folderrec <string> ...]
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[--include <regex>] [--exclude <regex>]
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[--prefix2 <string>] [--prefix1 <string>]
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[--regextrans2 <regex> --regextrans2 <regex> ...]
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[--sep1 <char>]
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[--sep2 <char>]
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[--justfolders] [--justfoldersizes] [--justconnect]
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[--syncinternaldates]
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[--idatefromheader]
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[--buffersize <int>]
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[--syncacls]
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[--regexmess <regex>] [--regexmess <regex>]
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[--maxsize <int>]
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[--maxage <int>]
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[--minage <int>]
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[--skipheader <regex>]
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[--useheader <string>] [--useheader <string>]
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[--skipsize]
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[--delete] [--delete2]
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[--expunge] [--expunge1] [--expunge2]
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[--subscribed] [--subscribe]
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[--nofoldersizes]
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[--dry]
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[--debug] [--debugimap]
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[--timeout <int>] [--fast]
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[--split1] [--split2]
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[--version] [--help]
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=cut
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# comment
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=pod
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=head1 DESCRIPTION
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The command imapsync is a tool allowing incremental and
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recursive imap transfer from one mailbox to another.
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By default all folders are transfered, recursively.
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We sometimes need to transfer mailboxes from one imap server to
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another. This is called migration.
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imapsync is the adequate tool because it reduces the amount
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of data transferred by not transferring a given message if it
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is already on both sides. Same headers, same message size
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and the transfer is done only once. All flags are
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preserved, unread will stay unread, read will stay read,
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deleted will stay deleted. You can stop the transfer at any
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time and restart it later, imapsync is adapted to a bad
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connection. imapsync is CPU hungry so nice and renice
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commands can be a good help. imapsync can be memory hungry too,
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especially with large messages.
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You can decide to delete the messages from the source mailbox
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after a successful transfer (it is a good feature when migrating).
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In that case, use the --delete --expunge1 options.
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You can also just synchronize a mailbox A from another mailbox B
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in case you just want to keep a "live" copy of B in A.
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=head1 OPTIONS
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To get a description of each option just invoke:
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imapsync --help
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=head1 HISTORY
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I wrote imapsync because an enterprise (basystemes) paid me to install
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a new imap server without loosing huge old mailboxes located on a far
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away remote imap server accessible by a low bandwith link. The tool
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imapcp (written in python) could not help me because I had to verify
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every mailbox was well transferred and delete it after a good
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transfer. imapsync started its life being a copy_folder.pl patch.
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The tool copy_folder.pl comes from the Mail-IMAPClient-2.1.3 perl
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module tarball source (in the examples/ directory of the tarball).
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=head1 EXAMPLE
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While working on imapsync parameters please run imapsync in
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dry mode (no modification induced) with the --dry
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option. Nothing bad can be done this way.
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To synchronize the imap account "buddy" on host
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"imap.src.fr" to the imap account "max" on host
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"imap.dest.fr" (the passwords are located in two files
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"/etc/secret1" for "buddy", "/etc/secret2" for "max") :
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imapsync --host1 imap.src.fr --user1 buddy --passfile1 /etc/secret1 \
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--host2 imap.dest.fr --user2 max --passfile2 /etc/secret2
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Then, you will have max's mailbox updated from buddy's
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mailbox.
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=head1 SECURITY
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You can use --password1 instead of --passfile1 to give the
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password but it is dangerous because any user on your host
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can see the password by using the 'ps auxwwww'
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command. Using a variable (like $PASSWORD1) is also
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dangerous because of the 'ps auxwwwwe' command. So, saving
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the password in a well protected file (600 or rw-------) is
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the best solution.
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imasync is not totally protected against sniffers on the
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network since passwords may be transferred in plain text in
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case CRAM-MD5 is not supported by your imap servers. Use
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--ssl1 and --ssl2 to enable encryption on host1 and host2.
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You may authenticate as one user (typically an admin user),
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but be authorized as someone else, which means you don't
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need to know every user's personal password. Specify
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--authuser1 "adminuser" to enable this on host1. In this
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case, --authmech1 PLAIN will be used by default since it
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is the only way to go for now. So don't use --authmech1 SOMETHING
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with --authuser1 "adminuser", it will not work.
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Same behavior with the --authuser2 option.
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=head1 EXIT STATUS
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imapsync will exit with a 0 status (return code) if everything went good.
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Otherwise, it exits with a non-zero status.
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So if you have a buggy internet connection, you can use this loop
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in a Bourne shell:
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while ! imapsync ...; do
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echo imapsync not complete
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done
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=head1 AUTHOR
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Gilles LAMIRAL <lamiral@linux-france.org>
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Feedback good or bad is always welcome.
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The newsgroup comp.mail.imap is a good place to talk about
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imapsync. I read it when imapsync is concerned.
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Gilles LAMIRAL earn his living writing, installing,
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configuring and teaching free open and gratis
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softwares. Do not hesitate to pay him for that services.
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=head1 LICENSE
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imapsync is free, gratis and open source software cover by
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the GNU General Public License. See the GPL file included in
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the distribution or the web site
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http://www.gnu.org/licenses/licenses.html
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=head1 MAILING-LIST
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Here is the welcome message:
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Welcome on the imapsync mailing-list.
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This list is dedicated to the users of imapsync
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http://www.linux-france.org/prj/imapsync/
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To write on the list, the address is:
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mailto:imapsync@linux-france.org
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To unsubscribe, send a message to:
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mailto:imapsync-unsubscribe@listes.linux-france.org
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To subscribe, send a message to:
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mailto:imapsync-subscribe@listes.linux-france.org
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To contact the person in charge for the list:
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mailto:imapsync-request@listes.linux-france.org
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The list archives may be available at:
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http://www.linux-france.org/prj/imapsync_list/
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So consider that the list is public, anyone
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can see your post. Use a pseudonym or do not
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post to this list if you want to stay private.
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Thank you for your participation.
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=head1 BUGS and BUG REPORT
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No known serious bug.
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Report any bug or feature request to the author
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or the mailing-list.
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Before reporting bugs, read the FAQ, this README and the
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TODO files.
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Don't write imapsync in uppercase in the email title, I'll
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know you run windows and you haven't read the README yet.
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Make a good title, not just "imapsync" or "problem",
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a good title is made of keywords summary, not too long (one visible line).
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Before reporting bugs, read the FAQ, this README and the
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TODO files. http://www.linux-france.org/prj/imapsync/
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Help me to help you: in your report, please include:
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- imapsync version.
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- output given with --debug --debugimap near the failure point.
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- operating system running imapsync.
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- imap servers softwares on both side and their version number.
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- imapsync with all the options you use, the full command line
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you use (except the passwords of course).
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- IMAPClient.pm version.
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Those values can be found as a copy/paste at the begining of the output.
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And also, if it can help :
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- operating systems on both sides and the third side in case
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you run imapsync on a foreign host from the both.
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=head1 IMAP SERVERS
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Failure stories reported with the following 4 imap servers :
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- MailEnable 1.54 (Proprietary) http://www.mailenable.com/
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- DBMail 0.9, 2.0.7 (GPL). But DBMail 1.2.1 works.
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Patient and confident testers are welcome.
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- dkimap4 2.39
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- Imail 7.04 (maybe).
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Success stories reported with the following 35 imap servers
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(softwares names are in alphabetic order) :
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- Archiveopteryx 2.03, 2.04, 2.09, 2.10 [dest], 3.0.0 [dest]
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(OSL 3.0) http://www.archiveopteryx.org/
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- BincImap 1.2.3 (GPL) (http://www.bincimap.org/)
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- CommuniGatePro server (Redhat 8.0)
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- Courier IMAP 1.5.1, 2.2.0, 2.1.1, 2.2.1, 3.0.8, 3.0.3, 4.1.1 (GPL)
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(http://www.courier-mta.org/)
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- Critical Path (7.0.020)
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- Cyrus IMAP 1.5, 1.6, 2.1, 2.1.15, 2.1.16, 2.1.18
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2.2.1, 2.2.2-BETA, 2.2.10, 2.2.12,
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v2.2.3-Invoca-RPM-2.2.3-8,
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2.3-alpha (OSI Approved),
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v2.2.12-Invoca-RPM-2.2.12-3.RHEL4.1,
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2.2.13,
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v2.3.1-Invoca-RPM-2.3.1-2.7.fc5,
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v2.3.7,
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(http://asg.web.cmu.edu/cyrus/)
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- David Tobit V8 (proprietary Message system).
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- DBMail 1.2.1, 2.0.4, 2.0.9, 2.2rc1 (GPL) (http://www.dbmail.org/).
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2.0.7 seems buggy.
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- Deerfield VisNetic MailServer 5.8.6 [from]
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- Dovecot 0.99.10.4, 0.99.14, 0.99.14-8.fc4, 1.0-0.beta2.7,
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1.0.0 [dest/source] (LGPL) (http://www.dovecot.org/)
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- Domino (Notes) 4.61[from], 6.5, 5.0.6, 5.0.7, 7.0.2, 6.0.2CF1, 7.0.1 [from]
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- Eudora WorldMail v2
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- GMX IMAP4 StreamProxy.
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- Groupwise IMAP (Novell) 6.x and 7.0. Buggy so see the FAQ.
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- iPlanet Messaging server 4.15, 5.1, 5.2
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- IMail 7.15 (Ipswitch/Win2003), 8.12
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- MDaemon 7.0.1, 8.0.2, 8.1, 9.5.4 (Windows server 2003 R2 platform)
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- Mercury 4.1 (Windows server 2000 platform)
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- Microsoft Exchange Server 5.5, 6.0.6249.0[from], 6.5.7638.1 [dest]
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- Netscape Mail Server 3.6 (Wintel !)
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- Netscape Messaging Server 4.15 Patch 7
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- OpenMail IMAP server B.07.00.k0 (Samsung Contact ?)
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- OpenWave
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- Qualcomm Worldmail (NT)
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- Rockliffe Mailsite 5.3.11, 4.5.6
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- Samsung Contact IMAP server 8.5.0
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- Scalix v10.1, 10.0.1.3, 11.0.0.431
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- SmarterMail
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- SunONE Messaging server 5.2, 6.0 (SUN JES - Java Enterprise System)
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- Sun Java System Messaging Server 6.2-2.05
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- Surgemail 3.6f5-5
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- UW-imap servers (imap-2000b) rijkkramer IMAP4rev1 2000.287
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(RedHat uses UW like 2003.338rh), v12.264 Solaris 5.7 (OSI Approved)
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(http://www.washington.edu/imap/)
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- UW - QMail v2.1
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- Imap part of TCP/IP suite of VMS 7.3.2
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- Zimbra-IMAP 3.0.1 GA 160, 3.1.0 Build 279, 4.0.5, 4.5.2, 4.5.6, 5.5.
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Please report to the author any success or bad story with
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imapsync and do not forget to mention the IMAP server
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software names and version on both sides. This will help
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future users. To help the author maintaining this section
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report the two lines at the begining of the output if they
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are useful to know the softwares. Example:
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From software :* OK louloutte Cyrus IMAP4 v1.5.19 server ready
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To software :* OK Courier-IMAP ready
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You can use option --justconnect to get those lines.
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Example :
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imapsync --host1 imap.troc.org --host2 imap.trac.org --justconnect
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Please rate imapsync at http://freshmeat.net/projects/imapsync/
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or better give the author a book, he likes books:
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http://www.amazon.com/gp/registry/wishlist/1C9UNDIH3P7R7/
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(or its paypal account gilles.lamiral@laposte.net)
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=head1 HUGE MIGRATION
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Have a special attention on options
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--subscribed
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--subscribe
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--delete
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--delete2
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--expunge
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--expunge1
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--expunge2
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--maxage
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--minage
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--maxsize
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--useheader
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If you have many mailboxes to migrate think about a little
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shell program. Write a file called file.csv (for example)
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containing users and passwords.
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The separator used in this example is ';'
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The file.csv file content is :
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user0001;password0001;user0002;password0002
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user0011;password0011;user0012;password0012
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...
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And the shell program is just :
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{ while IFS=';' read u1 p1 u2 p2; do
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imapsync --user1 "$u1" --password1 "$p1" --user2 "$u2" --password2 "$p2" ...
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done ; } < file.csv
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Welcome in shell programming !
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=head1 Hacking
|
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Feel free to hack imapsync as the GPL Licence permits it.
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=head1 Links
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Entries for imapsync:
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http://www.imap.org/products/showall.php
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=head1 SIMILAR SOFTWARES
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imap_tools : http://www.athensfbc.com/imap_tools
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offlineimap : http://software.complete.org/offlineimap
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mailsync : http://mailsync.sourceforge.net/
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imapxfer : http://www.washington.edu/imap/
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part of the imap-utils from UW.
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mailutil : replace imapxfer in
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part of the imap-utils from UW.
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http://www.gsp.com/cgi-bin/man.cgi?topic=mailutil
|
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imaprepl : http://www.bl0rg.net/software/
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http://freshmeat.net/projects/imap-repl/
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imap_migrate : http://freshmeat.net/projects/imapmigration/
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imapcopy : http://home.arcor.de/armin.diehl/imapcopy/imapcopy.html
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migrationtool : http://sourceforge.net/projects/migrationtool/
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imapmigrate : http://sourceforge.net/projects/cyrus-utils/
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wonko_imapsync: http://wonko.com/article/554
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see also tools/wonko_ruby_imapsync
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pop2imap : http://www.linux-france.org/prj/pop2imap/
|
||
|
||
|
||
Feedback (good or bad) will be always welcome.
|
||
|
||
$Id: imapsync,v 1.267 2008/10/07 11:36:02 gilles Exp - patched by NeuroAgent / 29.10.2008 $
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|
||
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||
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||
=cut
|
||
|
||
|
||
#use warnings;
|
||
++$|;
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||
use strict;
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||
use Carp;
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||
use Getopt::Long;
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||
use Mail::IMAPClient;
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||
use Digest::MD5 qw(md5_base64);
|
||
#use Term::ReadKey;
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||
#use IO::Socket::SSL;
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use MIME::Base64;
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||
use English;
|
||
use POSIX qw(uname);
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||
use Fcntl;
|
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|
||
#use Test::Simple tests => 1;
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||
use Test::More 'no_plan';
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||
|
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eval { require 'usr/include/sysexits.ph' };
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||
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||
|
||
my(
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$rcs, $debug, $debugimap, $error,
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||
$host1, $host2, $port1, $port2,
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||
$user1, $user2, $password1, $password2, $passfile1, $passfile2,
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||
@folder, @include, @exclude, @folderrec,
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||
$prefix1, $prefix2,
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||
@regextrans2, @regexmess, @regexflag,
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||
$sep1, $sep2,
|
||
$syncinternaldates,
|
||
$idatefromheader,
|
||
$syncacls,
|
||
$fastio1, $fastio2,
|
||
$maxsize, $maxage, $minage,
|
||
$skipheader, @useheader,
|
||
$skipsize, $foldersizes, $buffersize,
|
||
$delete, $delete2,
|
||
$expunge, $expunge1, $expunge2, $dry,
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||
$justfoldersizes,
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||
$authmd5,
|
||
$subscribed, $subscribe,
|
||
$version, $VERSION, $help,
|
||
$justconnect, $justfolders,
|
||
$fast,
|
||
$mess_size_total_trans,
|
||
$mess_size_total_skipped,
|
||
$mess_size_total_error,
|
||
$mess_trans, $mess_skipped, $mess_skipped_dry,
|
||
$timeout, # whr (ESS/PRW)
|
||
$timestart, $timeend, $timediff,
|
||
$timesize, $timebefore,
|
||
$ssl1, $ssl2,
|
||
$authuser1, $authuser2,
|
||
$authmech1, $authmech2,
|
||
$split1, $split2,
|
||
$tests, $test_builder,
|
||
$allow3xx,
|
||
$fserver, $tserver,
|
||
);
|
||
|
||
use vars qw ($opt_G); # missing code for this will be option.
|
||
|
||
|
||
$rcs = '$Id: imapsync,v 1.267 2008/10/07 11:36:02 gilles Exp - patched by NeuroAgent / 29.10.2008 $ ';
|
||
$rcs =~ m/,v (\d+\.\d+)/;
|
||
$VERSION = ($1) ? $1 : "UNKNOWN";
|
||
|
||
my $VERSION_IMAPClient = $Mail::IMAPClient::VERSION;
|
||
|
||
|
||
|
||
$mess_size_total_trans = 0;
|
||
$mess_size_total_skipped = 0;
|
||
$mess_size_total_error = 0;
|
||
$mess_trans = $mess_skipped = $mess_skipped_dry = 0;
|
||
|
||
|
||
sub check_lib_version {
|
||
$debug and print "VERSION_IMAPClient $1 $2 $3\n";
|
||
if ($VERSION_IMAPClient eq '2.2.9') {
|
||
override_imapclient();
|
||
return(1);
|
||
}
|
||
else{
|
||
# 3.x.x is still buggy with imapsync.
|
||
# uncomment "return 1" if you want to check it.
|
||
return 1;
|
||
#return 0;
|
||
if ($allow3xx) {
|
||
*Mail::IMAPClient::Ssl = sub {
|
||
my $self = shift;
|
||
|
||
if (@_) { $self->{SSL} = shift }
|
||
return $self->{SSL};
|
||
};
|
||
return(1);
|
||
|
||
}else{
|
||
return(0);
|
||
}
|
||
}
|
||
}
|
||
|
||
$error=0;
|
||
|
||
sub modules_VERSION() {
|
||
|
||
no warnings 'uninitialized';
|
||
my $modules_releases = "
|
||
Mail::IMAPClient $Mail::IMAPClient::VERSION
|
||
IO::Socket $IO::Socket::VERSION
|
||
IO::Socket::SSL $IO::Socket::SSL::VERSION
|
||
Digest::MD5 $Digest::MD5::VERSION
|
||
Digest::HMAC_MD5 $Digest::HMAC_MD5::VERSION
|
||
Term::ReadKey $Term::ReadKey::VERSION
|
||
Date::Manip $Date::Manip::VERSION
|
||
";
|
||
return($modules_releases);
|
||
|
||
}
|
||
|
||
|
||
my $banner = join("",
|
||
'$RCSfile: imapsync,v $ ',
|
||
'$Revision: 1.267 - patched version $ ',
|
||
'$Date: 2008/10/07 11:36:02 $ ',
|
||
"\n",localhost_info(),
|
||
" and the module Mail::IMAPClient version used here is ",
|
||
$VERSION_IMAPClient,"\n",
|
||
"Command line used :\n",
|
||
"$0 @ARGV\n",
|
||
);
|
||
|
||
unless(defined(&_SYSEXITS_H)) {
|
||
# 64 on my linux box.
|
||
eval 'sub EX_USAGE () {64;}' unless defined(&EX_USAGE);
|
||
}
|
||
|
||
get_options();
|
||
|
||
check_lib_version() or
|
||
die "imapsync needs perl lib Mail::IMAPClient release 2.2.9 exactly, future imapsync release may suppoort 3.0.x, but sorry not now. See file BUG_IMAPClient_3.xx\n";
|
||
|
||
|
||
print $banner;
|
||
|
||
sub missing_option {
|
||
my ($option) = @_;
|
||
die "$option option must be used, run $0 --help for help\n";
|
||
}
|
||
|
||
# By default, 1000 at a time, not more.
|
||
$split1 ||= 1000;
|
||
$split2 ||= 1000;
|
||
|
||
$host1 || missing_option("--host1") ;
|
||
$port1 ||= defined $ssl1 ? 993 : 143;
|
||
|
||
$host2 || missing_option("--host2") ;
|
||
$port2 ||= defined $ssl2 ? 993 : 143;
|
||
|
||
|
||
|
||
sub connect_imap {
|
||
my($host, $port, $debugimap, $ssl) = @_;
|
||
my $imap = Mail::IMAPClient->new();
|
||
$imap->Server($host);
|
||
$imap->Port($port);
|
||
$imap->Debug($debugimap);
|
||
$imap->Ssl($ssl) if ($ssl);
|
||
$imap->connect()
|
||
or die "Can not open imap connection on [$host] : $@\n";
|
||
}
|
||
|
||
sub localhost_info {
|
||
|
||
my($infos) = join("",
|
||
"Here is a [$OSNAME] system (",
|
||
join(" ",
|
||
uname(),
|
||
),
|
||
")\n",
|
||
"with perl ",
|
||
sprintf("%vd", $PERL_VERSION),
|
||
modules_VERSION()
|
||
);
|
||
return($infos);
|
||
|
||
}
|
||
|
||
if ($justconnect) {
|
||
my $from = ();
|
||
my $to = ();
|
||
|
||
$from = connect_imap($host1, $port1, $debugimap, $ssl1);
|
||
print "From software : ", server_banner($from);
|
||
print "From capability : ", join(" ", $from->capability()), "\n";
|
||
$to = connect_imap($host2, $port2, $debugimap, $ssl2);
|
||
print "To software : ", server_banner($to);
|
||
print "To capability : ", join(" ", $to->capability()), "\n";
|
||
$from->logout();
|
||
$to->logout();
|
||
exit(0);
|
||
}
|
||
|
||
$user1 || missing_option("--user1");
|
||
$user2 || missing_option("--user2");
|
||
|
||
$syncinternaldates = defined($syncinternaldates) ? defined($syncinternaldates) : 1;
|
||
|
||
if($idatefromheader) {
|
||
print "Turned ON idatefromheader, ",
|
||
"will set the internal dates on host2 from the 'Date:' header line.\n";
|
||
$syncinternaldates = 0;
|
||
|
||
}
|
||
if ($syncinternaldates) {
|
||
print "Turned ON syncinternaldates, ",
|
||
"will set the internal dates on host2 same as host1.\n";
|
||
}else{
|
||
print "Turned OFF syncinternaldates\n";
|
||
}
|
||
|
||
if ($syncinternaldates || $idatefromheader) {
|
||
no warnings 'redefine';
|
||
local *Carp::confess = sub { return undef; };
|
||
require Date::Manip;
|
||
Date::Manip->import(qw(ParseDate Date_Cmp UnixDate Date_Init Date_TimeZone));
|
||
#print "Date_init : [", join(" ",Date_Init()), "]\n";
|
||
print "TimeZone :[", Date_TimeZone(), "]\n";
|
||
if (not (Date_TimeZone())) {
|
||
print "TimeZone not defined, setting it to GMT";
|
||
Date_Init("TZ=GMT");
|
||
print "TimeZone : [", Date_TimeZone(), "]\n";
|
||
}
|
||
}
|
||
|
||
|
||
if(defined($authmd5) and not($authmd5)) {
|
||
$authmech1 ||= 'LOGIN';
|
||
$authmech2 ||= 'LOGIN';
|
||
}
|
||
else{
|
||
$authmech1 ||= $authuser1 ? 'PLAIN' : 'CRAM-MD5';
|
||
$authmech2 ||= $authuser2 ? 'PLAIN' : 'CRAM-MD5';
|
||
}
|
||
|
||
$authmech1 = uc($authmech1);
|
||
$authmech2 = uc($authmech2);
|
||
|
||
$authuser1 ||= $user1;
|
||
$authuser2 ||= $user2;
|
||
|
||
print "Will try to use $authmech1 authentication on host1\n";
|
||
print "Will try to use $authmech2 authentication on host2\n";
|
||
|
||
$syncacls = (defined($syncacls)) ? $syncacls : 0;
|
||
$foldersizes = (defined($foldersizes)) ? $foldersizes : 1;
|
||
|
||
$fastio1 = (defined($fastio1)) ? $fastio1 : 0;
|
||
$fastio2 = (defined($fastio2)) ? $fastio2 : 0;
|
||
|
||
|
||
|
||
@useheader = ("ALL") unless (@useheader);
|
||
|
||
print "From imap server [$host1] port [$port1] user [$user1]\n";
|
||
print "To imap server [$host2] port [$port2] user [$user2]\n";
|
||
|
||
|
||
sub ask_for_password {
|
||
my ($user, $host) = @_;
|
||
print "What's the password for $user\@$host? ";
|
||
Term::ReadKey::ReadMode(2);
|
||
my $password = <>;
|
||
chomp $password;
|
||
printf "\n";
|
||
Term::ReadKey::ReadMode(0);
|
||
return $password;
|
||
}
|
||
|
||
|
||
$password1 || $passfile1 || do {
|
||
$password1 = ask_for_password($authuser1 || $user1, $host1);
|
||
};
|
||
|
||
$password1 = (defined($passfile1)) ? firstline ($passfile1) : $password1;
|
||
|
||
$password2 || $passfile2 || do {
|
||
$password2 = ask_for_password($authuser2 || $user2, $host2);
|
||
};
|
||
|
||
$password2 = (defined($passfile2)) ? firstline ($passfile2) : $password2;
|
||
|
||
my $from = ();
|
||
my $to = ();
|
||
|
||
$timestart = time();
|
||
$timebefore = $timestart;
|
||
|
||
$debugimap and print "From connection\n";
|
||
($from,$fserver) = login_imap($host1, $port1, $user1, $password1,
|
||
$debugimap, $timeout, $fastio1, $ssl1,
|
||
$authmech1, $authuser1);
|
||
|
||
$debugimap and print "To connection\n";
|
||
($to,$tserver) = login_imap($host2, $port2, $user2, $password2,
|
||
$debugimap, $timeout, $fastio2, $ssl2,
|
||
$authmech2, $authuser2);
|
||
|
||
# history
|
||
|
||
$debug and print "From Buffer I/O : ", $from->Buffer(), "\n";
|
||
$debug and print "To Buffer I/O : ", $to->Buffer(), "\n";
|
||
|
||
|
||
sub login_imap {
|
||
my($host, $port, $user, $password,
|
||
$debugimap, $timeout, $fastio,
|
||
$ssl, $authmech, $authuser) = @_;
|
||
my ($imap);
|
||
|
||
$imap = Mail::IMAPClient->new();
|
||
|
||
$imap->Ssl($ssl) if ($ssl);
|
||
$imap->Clear(20);
|
||
$imap->Server($host);
|
||
$imap->Port($port);
|
||
$imap->Fast_io($fastio);
|
||
$imap->Buffer($buffersize || 4096);
|
||
$imap->Uid(1);
|
||
$imap->Peek(1);
|
||
$imap->Debug($debugimap);
|
||
$timeout and $imap->Timeout($timeout);
|
||
|
||
$imap->connect()
|
||
or die "Can not open imap connection on [$host] with user [$user] : $@\n";
|
||
|
||
# This is used later to check if to-server is Sun's mail server
|
||
# Reason for this check is that some mail servers doesn't accept some signs in folders so those will be removed
|
||
# that mail migration can be done successfully
|
||
my $server = server_banner($imap);
|
||
print "Banner : $server";
|
||
|
||
if ($imap->has_capability("AUTH=$authmech")
|
||
or $imap->has_capability($authmech)
|
||
) {
|
||
printf("Host %s says it has CAPABILITY for AUTHENTICATE %s\n",
|
||
$imap->Server, $authmech);
|
||
}
|
||
else {
|
||
printf("Host %s says it has NO CAPABILITY for AUTHENTICATE %s\n",
|
||
$imap->Server, $authmech);
|
||
if ($authmech eq 'PLAIN') {
|
||
print "Frequently PLAIN is only supported with SSL, ",
|
||
"try --ssl1 or --ssl2 option\n";
|
||
}
|
||
}
|
||
|
||
$imap->Authmechanism($authmech) unless ($authmech eq 'LOGIN');
|
||
$imap->Authcallback(\&plainauth) if $authmech eq "PLAIN";
|
||
|
||
$imap->User($user);
|
||
$imap->Authuser($authuser);
|
||
$imap->Password($password);
|
||
unless ($imap->login()) {
|
||
print "Error login : [$host] with user [$user] auth [$authmech]: $@\n";
|
||
die if ($authmech eq 'LOGIN');
|
||
die if $imap->IsUnconnected();
|
||
print "Trying LOGIN Auth mechanism on [$host] with user [$user]\n";
|
||
$imap->Authmechanism("");
|
||
$imap->login() or
|
||
die "Error login : [$host] with user [$user] auth [LOGIN] : $@";
|
||
}
|
||
print "Success login on [$host] with user [$user] auth [$authmech]\n";
|
||
return($imap,$server);
|
||
}
|
||
|
||
sub plainauth() {
|
||
my $code = shift;
|
||
my $imap = shift;
|
||
|
||
my $string = sprintf("%s\x00%s\x00%s", $imap->User,
|
||
$imap->Authuser, $imap->Password);
|
||
return encode_base64("$string", "");
|
||
}
|
||
|
||
|
||
sub server_banner {
|
||
my $imap = shift;
|
||
for my $line ($imap->Results()) {
|
||
#print "LR: $line";
|
||
return $line if $line =~ /^\* (OK|NO|BAD)/;
|
||
}
|
||
return "No banner\n";
|
||
}
|
||
|
||
|
||
|
||
print "From capability : ", join(" ", $from->capability()), "\n";
|
||
print "To capability : ", join(" ", $to->capability()), "\n";
|
||
|
||
die unless $from->IsAuthenticated();
|
||
print "From state Authenticated\n";
|
||
die unless $to->IsAuthenticated();
|
||
print "To state Authenticated\n";
|
||
|
||
$split1 and $from->Split($split1);
|
||
$split2 and $to->Split($split2);
|
||
|
||
#
|
||
# Folder stuff
|
||
#
|
||
|
||
my (@f_folders, %requested_folder, @t_folders, @t_folders_list, %t_folders_list, %subscribed_folder, %t_folders);
|
||
|
||
sub tests_folder_routines {
|
||
ok( !give_requested_folders() ,"no requested folders" );
|
||
ok( !is_requested_folder('folder_foo') );
|
||
ok( add_to_requested_folders('folder_foo') );
|
||
ok( is_requested_folder('folder_foo') );
|
||
ok( !is_requested_folder('folder_NO_EXIST') );
|
||
ok( !remove_from_requested_folders('folder_foo'), "removed folder_foo");
|
||
ok( !is_requested_folder('folder_foo') );
|
||
my @f;
|
||
ok( @f = add_to_requested_folders('folder_bar', 'folder_toto'), "add result: @f");
|
||
ok( is_requested_folder('folder_bar') );
|
||
ok( is_requested_folder('folder_toto') );
|
||
ok( remove_from_requested_folders('folder_toto') );
|
||
ok( !is_requested_folder('folder_toto') );
|
||
ok( init_requested_folders() , 'empty requested folders');
|
||
ok( !give_requested_folders() , 'no requested folders' );
|
||
}
|
||
|
||
sub give_requested_folders {
|
||
return(keys(%requested_folder));
|
||
}
|
||
|
||
sub init_requested_folders {
|
||
|
||
%requested_folder = ();
|
||
return(1);
|
||
|
||
}
|
||
|
||
sub is_requested_folder {
|
||
my ( $folder ) = @_;
|
||
|
||
defined( $requested_folder{ $folder } );
|
||
}
|
||
|
||
|
||
sub add_to_requested_folders {
|
||
my @wanted_folders = @_;
|
||
|
||
foreach my $folder ( @wanted_folders ) {
|
||
++$requested_folder{ $folder };
|
||
}
|
||
return( keys( %requested_folder ) );
|
||
}
|
||
|
||
sub remove_from_requested_folders {
|
||
my @wanted_folders = @_;
|
||
|
||
foreach my $folder (@wanted_folders) {
|
||
delete $requested_folder{$folder};
|
||
}
|
||
return( keys(%requested_folder) );
|
||
}
|
||
|
||
|
||
# Make a hash of subscribed folders in source server.
|
||
map { $subscribed_folder{$_} = 1 } $from->subscribed();
|
||
|
||
|
||
my @all_source_folders = sort $from->folders();
|
||
|
||
if (scalar(@folder) or $subscribed or scalar(@folderrec)) {
|
||
# folders given by option --folder
|
||
if (scalar(@folder)) {
|
||
add_to_requested_folders(@folder);
|
||
}
|
||
|
||
# option --subscribed
|
||
if ($subscribed) {
|
||
add_to_requested_folders(keys (%subscribed_folder));
|
||
}
|
||
|
||
# option --folderrec
|
||
if (scalar(@folderrec)) {
|
||
foreach my $folderrec (@folderrec) {
|
||
add_to_requested_folders($from->folders($folderrec));
|
||
}
|
||
}
|
||
}
|
||
else {
|
||
|
||
# no include, no folder/subscribed/folderrec options => all folders
|
||
if (not scalar(@include)) {
|
||
add_to_requested_folders(@all_source_folders);
|
||
}
|
||
}
|
||
|
||
|
||
# consider (optional) includes and excludes
|
||
if (scalar(@include)) {
|
||
foreach my $include (@include) {
|
||
my @included_folders = grep /$include/, @all_source_folders;
|
||
add_to_requested_folders(@included_folders);
|
||
print "Including folders matching pattern '$include': @included_folders\n";
|
||
}
|
||
}
|
||
|
||
if (scalar(@exclude)) {
|
||
foreach my $exclude (@exclude) {
|
||
my @requested_folder = sort(keys(%requested_folder));
|
||
my @excluded_folders = grep /$exclude/, @requested_folder;
|
||
remove_from_requested_folders(@excluded_folders);
|
||
print "Excluding folders matching pattern '$exclude': @excluded_folders\n";
|
||
}
|
||
}
|
||
|
||
# Remove no selectable folders
|
||
|
||
foreach my $folder (keys(%requested_folder)) {
|
||
if ( not $from->selectable($folder)) {
|
||
print "Warning : ignoring folder $folder because it is not selectable\n";
|
||
remove_from_requested_folders($folder);
|
||
}
|
||
}
|
||
|
||
|
||
my @requested_folder = sort(keys(%requested_folder));
|
||
|
||
@f_folders = @requested_folder;
|
||
|
||
sub compare_lists {
|
||
my ($list_1_ref, $list_2_ref) = @_;
|
||
|
||
return(-1) if ((not defined($list_1_ref)) and defined($list_2_ref));
|
||
return(0) if (! $list_1_ref); # end if no list
|
||
return(1) if (! $list_2_ref); # end if only one list
|
||
|
||
if (not ref($list_1_ref)) {$list_1_ref = [$list_1_ref]};
|
||
if (not ref($list_2_ref)) {$list_2_ref = [$list_2_ref]};
|
||
|
||
|
||
my $last_used_indice = 0;
|
||
ELEMENT:
|
||
foreach my $indice ( 0 .. $#$list_1_ref ) {
|
||
$last_used_indice = $indice;
|
||
|
||
# End of list_2
|
||
return 1 if ($indice > $#$list_2_ref);
|
||
|
||
my $element_list_1 = $list_1_ref->[$indice];
|
||
my $element_list_2 = $list_2_ref->[$indice];
|
||
my $balance = $element_list_1 cmp $element_list_2 ;
|
||
next ELEMENT if ($balance == 0) ;
|
||
return $balance;
|
||
}
|
||
# each element equal until last indice of list_1
|
||
return -1 if ($last_used_indice < $#$list_2_ref);
|
||
|
||
# same size, each element equal
|
||
return 0
|
||
}
|
||
|
||
sub tests_compare_lists {
|
||
|
||
|
||
my $empty_list_ref = [];
|
||
|
||
ok( 0 == compare_lists() , 'compare_lists, no args');
|
||
ok( 0 == compare_lists(undef) , 'compare_lists, undef = nothing');
|
||
ok( 0 == compare_lists(undef, undef) , 'compare_lists, undef = undef');
|
||
ok(-1 == compare_lists(undef , []) , 'compare_lists, undef < []');
|
||
ok(+1 == compare_lists([]) , 'compare_lists, [] > nothing');
|
||
ok(+1 == compare_lists([], undef) , 'compare_lists, [] > undef');
|
||
ok( 0 == compare_lists([] , []) , 'compare_lists, [] = []');
|
||
|
||
ok( 0 == compare_lists([1], 1 ) , "compare_lists, [1] = 1 ") ;
|
||
ok( 0 == compare_lists( 1 , [1]) , "compare_lists, 1 = [1]") ;
|
||
ok( 0 == compare_lists( 1 , 1 ) , "compare_lists, 1 = 1 ") ;
|
||
ok(-1 == compare_lists( 1 , 2 ) , "compare_lists, 1 = 1 ") ;
|
||
ok(+1 == compare_lists( 2 , 1 ) , "compare_lists, 1 = 1 ") ;
|
||
|
||
|
||
ok( 0 == compare_lists([1,2], [1,2]) , "compare_lists, [1,2] = [1,2]") ;
|
||
ok(-1 == compare_lists([1], [1,2]) , "compare_lists, [1] < [1,2]") ;
|
||
ok(-1 == compare_lists([1], [1,1]) , "compare_lists, [1] < [1,1]") ;
|
||
ok(+1 == compare_lists([1, 1], [1]) , "compare_lists, [1, 1] > [1]") ;
|
||
ok( 0 == compare_lists([1 .. 20_000] , [1 .. 20_000])
|
||
, "compare_lists, [1..20_000] = [1..20_000]") ;
|
||
ok(-1 == compare_lists([1], [3]) , 'compare_lists, [1] < [3]') ;
|
||
ok( 0 == compare_lists([2], [2]) , 'compare_lists, [0] = [2]') ;
|
||
ok(+1 == compare_lists([3], [1]) , 'compare_lists, [3] > [1]') ;
|
||
|
||
ok(-1 == compare_lists(["a"], ["b"]) , 'compare_lists, ["a"] < ["b"]') ;
|
||
ok( 0 == compare_lists(["a"], ["a"]) , 'compare_lists, ["a"] = ["a"]') ;
|
||
ok( 0 == compare_lists(["ab"], ["ab"]) , 'compare_lists, ["ab"] = ["ab"]') ;
|
||
ok(+1 == compare_lists(["b"], ["a"]) , 'compare_lists, ["b"] > ["a"]') ;
|
||
ok(-1 == compare_lists(["a"], ["aa"]) , 'compare_lists, ["a"] < ["aa"]') ;
|
||
ok(-1 == compare_lists(["a"], ["a", "a"]), 'compare_lists, ["a"] < ["a", "a"]') ;
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
my($f_sep,$t_sep);
|
||
# what are the private folders separators for each server ?
|
||
|
||
|
||
$debug and print "Getting separators\n";
|
||
$f_sep = get_separator($from, $sep1, "--sep1");
|
||
$t_sep = get_separator($to, $sep2, "--sep2");
|
||
|
||
#my $f_namespace = $from->namespace();
|
||
#my $t_namespace = $to->namespace();
|
||
#$debug and print "From namespace:\n", Data::Dumper->Dump([$f_namespace]);
|
||
#$debug and print "To namespace:\n", Data::Dumper->Dump([$t_namespace]);
|
||
|
||
my($f_prefix,$t_prefix);
|
||
$f_prefix = get_prefix($from, $prefix1, "--prefix1");
|
||
$t_prefix = get_prefix($to, $prefix2, "--prefix2");
|
||
|
||
sub get_prefix {
|
||
my($imap, $prefix_in, $prefix_opt) = @_;
|
||
my($prefix_out);
|
||
|
||
$debug and print "Getting prefix namespace\n";
|
||
if (defined($prefix_in)) {
|
||
print "Using [$prefix_in] given by $prefix_opt\n";
|
||
$prefix_out = $prefix_in;
|
||
return($prefix_out);
|
||
}
|
||
$debug and print "Calling namespace capability\n";
|
||
if ($imap->has_capability("namespace")) {
|
||
my $r_namespace = $imap->namespace();
|
||
$prefix_out = $r_namespace->[0][0][0];
|
||
return($prefix_out);
|
||
}
|
||
else{
|
||
print
|
||
"No NAMESPACE capability in imap server ",
|
||
$imap->Server(),"\n",
|
||
"Give the prefix namespace with the $prefix_opt option\n";
|
||
exit(1);
|
||
}
|
||
}
|
||
|
||
|
||
sub get_separator {
|
||
my($imap, $sep_in, $sep_opt) = @_;
|
||
my($sep_out);
|
||
|
||
|
||
if ($sep_in) {
|
||
print "Using [$sep_in] given by $sep_opt\n";
|
||
$sep_out = $sep_in;
|
||
return($sep_out);
|
||
}
|
||
$debug and print "Calling namespace capability\n";
|
||
if ($imap->has_capability("namespace")) {
|
||
$sep_out = $imap->separator();
|
||
return($sep_out);
|
||
}
|
||
else{
|
||
print
|
||
"No NAMESPACE capability in imap server ",
|
||
$imap->Server(),"\n",
|
||
"Give the separator caracter with the $sep_opt option\n";
|
||
exit(1);
|
||
}
|
||
}
|
||
|
||
|
||
print "From separator and prefix : [$f_sep][$f_prefix]\n";
|
||
print "To separator and prefix : [$t_sep][$t_prefix]\n";
|
||
|
||
|
||
sub foldersizes {
|
||
|
||
my ($side, $imap, $folders_r) = @_;
|
||
my $tot = 0;
|
||
my $tmess = 0;
|
||
my @folders = @{$folders_r};
|
||
print "++++ Calculating sizes ++++\n";
|
||
foreach my $folder (@folders) {
|
||
my $stot = 0;
|
||
my $smess = 0;
|
||
printf("$side Folder %-35s", "[$folder]");
|
||
unless($imap->exists($folder)) {
|
||
print("does not exist yet\n");
|
||
next;
|
||
}
|
||
unless ($imap->select($folder)) {
|
||
print
|
||
"$side Folder $folder : Could not select ",
|
||
$imap->LastError, "\n";
|
||
#$error++;
|
||
next;
|
||
}
|
||
if (defined($maxage) or defined($minage)) {
|
||
# The pb is fetch_hash() can only be applied on ALL messages
|
||
my @msgs = select_msgs($imap);
|
||
$smess = scalar(@msgs);
|
||
foreach my $m (@msgs) {
|
||
my $s = $imap->size($m)
|
||
or print "Could not find size of message $m: $@\n";
|
||
$stot += $s;
|
||
}
|
||
}
|
||
else{
|
||
my $hashref = {};
|
||
$smess = $imap->message_count();
|
||
unless ($smess == 0) {
|
||
#$imap->Ranges(1);
|
||
$imap->fetch_hash("RFC822.SIZE",$hashref) or die "$@";
|
||
#$imap->Ranges(0);
|
||
#print map {$hashref->{$_}->{"RFC822.SIZE"}, " "} keys %$hashref;
|
||
map {$stot += $hashref->{$_}->{"RFC822.SIZE"}} keys %$hashref;
|
||
}
|
||
}
|
||
printf(" Size: %9s", $stot);
|
||
printf(" Messages: %5s\n", $smess);
|
||
$tot += $stot;
|
||
$tmess += $smess;
|
||
}
|
||
print "Total size: $tot\n";
|
||
print "Total messages: $tmess\n";
|
||
print "Time : ", timenext(), " s\n";
|
||
}
|
||
|
||
|
||
foreach my $f_fold (@f_folders) {
|
||
my $t_fold;
|
||
$t_fold = to_folder_name($f_fold,$tserver);
|
||
$t_folders{$t_fold}++;
|
||
}
|
||
|
||
@t_folders = sort keys(%t_folders);
|
||
|
||
|
||
if ($foldersizes) {
|
||
foldersizes("From", $from, \@f_folders);
|
||
foldersizes("To ", $to, \@t_folders);
|
||
}
|
||
|
||
|
||
|
||
|
||
sub timenext {
|
||
my ($timenow, $timerel);
|
||
# $timebefore is global, beurk !
|
||
$timenow = time;
|
||
$timerel = $timenow - $timebefore;
|
||
$timebefore = $timenow;
|
||
return($timerel);
|
||
}
|
||
|
||
exit if ($justfoldersizes);
|
||
|
||
# needed for setting flags
|
||
my $tohasuidplus = $to->has_capability("UIDPLUS");
|
||
|
||
|
||
@t_folders_list = sort @{$to->folders()};
|
||
foreach my $folder (@t_folders_list) {
|
||
$t_folders_list{$folder}++;
|
||
}
|
||
|
||
print
|
||
"++++ Listing folders ++++\n",
|
||
"From folders list : ", map("[$_] ",@f_folders),"\n",
|
||
"To folders list : ", map("[$_] ",@t_folders_list),"\n";
|
||
|
||
print
|
||
"From subscribed folders list : ",
|
||
map("[$_] ", sort keys(%subscribed_folder)), "\n"
|
||
if ($subscribed);
|
||
|
||
sub separator_invert {
|
||
# The separator we hope we'll never encounter
|
||
my $o_sep="\000";
|
||
|
||
my($f_fold, $f_sep, $t_sep) = @_;
|
||
|
||
my $t_fold = $f_fold;
|
||
$t_fold =~ s@\Q$t_sep@$o_sep@g;
|
||
$t_fold =~ s@\Q$f_sep@$t_sep@g;
|
||
$t_fold =~ s@\Q$o_sep@$f_sep@g;
|
||
return($t_fold);
|
||
}
|
||
|
||
sub to_folder_name {
|
||
my ($t_fold);
|
||
my ($x_fold,$tserver) = @_;
|
||
# first we remove the prefix
|
||
$x_fold =~ s/^$f_prefix//;
|
||
$debug and print "removed source prefix : [$x_fold]\n";
|
||
$t_fold = separator_invert($x_fold,$f_sep, $t_sep);
|
||
$debug and print "inverted separators : [$t_fold]\n";
|
||
# Adding the prefix supplied by namespace or the --prefix2 option
|
||
$t_fold = $t_prefix . $t_fold
|
||
unless(($t_prefix eq "INBOX.") and ($t_fold =~ m/^INBOX$/i));
|
||
$debug and print "added target prefix : [$t_fold]\n";
|
||
|
||
# Transforming the folder name by the --regextrans2 option(s)
|
||
foreach my $regextrans2 (@regextrans2) {
|
||
$debug and print "eval \$t_fold =~ $regextrans2\n";
|
||
eval("\$t_fold =~ $regextrans2");
|
||
}
|
||
|
||
# Fix foldernames so that it's possible copy those
|
||
# This is not perfect solution, but much better than not copy those
|
||
if ($tserver =~ /Sun Java\(tm\) System Messaging Server/)
|
||
{
|
||
$t_fold =~ s/\?/\_qm\_/g;
|
||
$t_fold =~ s/\&5A\-/\&AOQ\-/g;
|
||
$t_fold =~ s/\&xA\-/\&AOQ\-/g;
|
||
$t_fold =~ s/\%20/\_/g;
|
||
$t_fold =~ s/\%e4/a/g;
|
||
$t_fold =~ s/\&9g\-/o/g;
|
||
$t_fold =~ s/\&1g\-/o/g;
|
||
$t_fold =~ s/\%f6/o/g;
|
||
$t_fold =~ s/\%2f/\-/g;
|
||
$t_fold =~ s/INBOX\//INBOX\-/g;
|
||
$t_fold =~ s/\&APYA\-/o/g;
|
||
$t_fold =~ s/\&AOQA\-/a/g;
|
||
$t_fold =~ s/\&AOQA5A\-/aa/g;
|
||
$t_fold =~ s/\&APYA5A\-/oo/g;
|
||
}
|
||
# Remove ?, #, $ and @ -signs if to-server is Cyrus
|
||
# And change those to _qm_/_dm_/_at_/_nm_ marks
|
||
elsif($tserver =~ /Cyrus IMAP4/)
|
||
{
|
||
$t_fold =~ s/\?/\_qm\_/g;
|
||
$t_fold =~ s/\#/\_nm\_/g;
|
||
$t_fold =~ s/\$/\_dm\_/g;
|
||
$t_fold =~ s/\@/\_at\_/g;
|
||
$t_fold =~ s/\!/\_yel\_/g;
|
||
$t_fold =~ s/\(/\_ps\_/g;
|
||
$t_fold =~ s/\)/\_pe\_/g;
|
||
$t_fold =~ s/\,/\_cm\_/g;
|
||
$t_fold =~ s/\:/\_cl\_/g;
|
||
$t_fold =~ s/\=/\_sum\_/g;
|
||
$t_fold =~ s/\</\_less\_/g;
|
||
$t_fold =~ s/\>/\_great\_/g;
|
||
}
|
||
|
||
return($t_fold);
|
||
}
|
||
|
||
sub flags_regex {
|
||
my ($flags_f) = @_;
|
||
foreach my $regexflag (@regexflag) {
|
||
$debug and print "eval \$flags_f =~ $regexflag\n";
|
||
eval("\$flags_f =~ $regexflag");
|
||
}
|
||
return($flags_f);
|
||
}
|
||
|
||
sub acls_sync {
|
||
my($f_fold, $t_fold) = @_;
|
||
if ($syncacls) {
|
||
my $f_hash = $from->getacl($f_fold)
|
||
or print "Could not getacl for $f_fold: $@\n";
|
||
my $t_hash = $to->getacl($t_fold)
|
||
or print "Could not getacl for $t_fold: $@\n";
|
||
my %users = map({ ($_, 1) } (keys(%$f_hash), keys(%$t_hash)));
|
||
foreach my $user (sort(keys(%users))) {
|
||
my $acl = $f_hash->{$user} || "none";
|
||
print "acl $user : [$acl]\n";
|
||
next if ($f_hash->{$user} && $t_hash->{$user} &&
|
||
$f_hash->{$user} eq $t_hash->{$user});
|
||
unless ($dry) {
|
||
print "setting acl $t_fold $user $acl\n";
|
||
$to->setacl($t_fold, $user, $acl)
|
||
or print "Could not set acl: $@\n";
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
|
||
print "++++ Looping on each folder ++++\n";
|
||
|
||
FOLDER: foreach my $f_fold (@f_folders) {
|
||
my $t_fold;
|
||
print "From Folder [$f_fold]\n";
|
||
$t_fold = to_folder_name($f_fold,$tserver);
|
||
print "To Folder [$t_fold]\n";
|
||
|
||
last FOLDER if $from->IsUnconnected();
|
||
last FOLDER if $to->IsUnconnected();
|
||
|
||
unless ($from->select($f_fold)) {
|
||
print
|
||
"From Folder $f_fold : Could not select ",
|
||
$from->LastError, "\n";
|
||
#$error++;
|
||
next FOLDER;
|
||
}
|
||
if ( ! exists($t_folders_list{$t_fold})) {
|
||
print "To Folder $t_fold does not exist\n";
|
||
print "Creating folder [$t_fold]\n";
|
||
unless ($dry){
|
||
unless ($to->create($t_fold)){
|
||
print "Couldn't create [$t_fold]",
|
||
$to->LastError,"\n";
|
||
$error++;
|
||
next FOLDER;
|
||
}
|
||
}
|
||
else{
|
||
next FOLDER;
|
||
}
|
||
}
|
||
|
||
acls_sync($f_fold, $t_fold);
|
||
|
||
unless ($to->select($t_fold)) {
|
||
print
|
||
"To Folder $t_fold : Could not select ",
|
||
$to->LastError, "\n";
|
||
#$error++;
|
||
next FOLDER;
|
||
}
|
||
|
||
if ($expunge){
|
||
print "Expunging $f_fold and $t_fold\n";
|
||
unless($dry) { $from->expunge() };
|
||
#unless($dry) { $to->expunge() };
|
||
}
|
||
|
||
if ($subscribe and exists $subscribed_folder{$f_fold}) {
|
||
print "Subscribing to folder $t_fold on destination server\n";
|
||
unless($dry) { $to->subscribe($t_fold) };
|
||
}
|
||
|
||
next FOLDER if ($justfolders);
|
||
|
||
last FOLDER if $from->IsUnconnected();
|
||
last FOLDER if $to->IsUnconnected();
|
||
|
||
my @f_msgs = select_msgs($from);
|
||
|
||
|
||
|
||
$debug and print "LIST FROM : ", scalar(@f_msgs), " messages [@f_msgs]\n";
|
||
# internal dates on "TO" are after the ones on "FROM"
|
||
# normally...
|
||
my @t_msgs = select_msgs($to);
|
||
|
||
$debug and print "LIST TO : ", scalar(@t_msgs), " messages [@t_msgs]\n";
|
||
|
||
my %f_hash = ();
|
||
my %t_hash = ();
|
||
|
||
print "++++ From [$f_fold] Parse 1 ++++\n";
|
||
last FOLDER if $from->IsUnconnected();
|
||
last FOLDER if $to->IsUnconnected();
|
||
|
||
my $f_heads = $from->parse_headers([@f_msgs],
|
||
@useheader)if (@f_msgs) ;
|
||
$debug and print "Time headers: ", timenext(), " s\n";
|
||
my $f_fir = $from->fetch_hash("FLAGS",
|
||
"INTERNALDATE",
|
||
"RFC822.SIZE") if (@f_msgs);
|
||
$debug and print "Time fir : ", timenext(), " s\n";
|
||
|
||
foreach my $m (@f_msgs) {
|
||
parse_header_msg1($from, $m, $f_heads, $f_fir, "F", \%f_hash);
|
||
}
|
||
$debug and print "Time headers: ", timenext(), " s\n";
|
||
|
||
print "++++ To [$t_fold] Parse 1 ++++\n";
|
||
last FOLDER if $from->IsUnconnected();
|
||
last FOLDER if $to->IsUnconnected();
|
||
|
||
my $t_heads = $to->parse_headers([@t_msgs],
|
||
@useheader) if (@t_msgs);
|
||
$debug and print "Time headers: ", timenext(), " s\n";
|
||
my $t_fir = $to->fetch_hash("FLAGS",
|
||
"INTERNALDATE",
|
||
"RFC822.SIZE") if (@t_msgs);
|
||
$debug and print "Time fir : ", timenext(), " s\n";
|
||
foreach my $m (@t_msgs) {
|
||
parse_header_msg1($to, $m, $t_heads, $t_fir, "T", \%t_hash);
|
||
}
|
||
$debug and print "Time headers: ", timenext(), " s\n";
|
||
|
||
print "++++ Verifying [$f_fold] -> [$t_fold] ++++\n";
|
||
# messages in "from" that are not good in "to"
|
||
|
||
my @f_hash_keys_sorted_by_uid
|
||
= sort {$f_hash{$a}{'m'} <=> $f_hash{$b}{'m'}} keys(%f_hash);
|
||
|
||
#print map { $f_hash{$_}{'m'} . " "} @f_hash_keys_sorted_by_uid;
|
||
|
||
my @t_hash_keys_sorted_by_uid
|
||
= sort {$t_hash{$a}{'m'} <=> $t_hash{$b}{'m'}} keys(%t_hash);
|
||
|
||
|
||
if($delete2) {
|
||
foreach my $m_id (@t_hash_keys_sorted_by_uid) {
|
||
#print "$m_id ";
|
||
unless (exists($f_hash{$m_id})) {
|
||
my $t_msg = $t_hash{$m_id}{'m'};
|
||
print "deleting message $m_id $t_msg\n";
|
||
$to->delete_message($t_msg) unless ($dry);
|
||
}
|
||
}
|
||
}
|
||
|
||
MESS: foreach my $m_id (@f_hash_keys_sorted_by_uid) {
|
||
my $f_size = $f_hash{$m_id}{'s'};
|
||
my $f_msg = $f_hash{$m_id}{'m'};
|
||
my $f_idate = $f_hash{$m_id}{'D'};
|
||
|
||
if (defined $maxsize and $f_size > $maxsize) {
|
||
print "+ Skipping msg #$f_msg:$f_size in folder $f_fold (exceeds maxsize limit $maxsize bytes)\n";
|
||
$mess_size_total_skipped += $f_size;
|
||
$mess_skipped += 1;
|
||
next MESS;
|
||
}
|
||
$debug and print "+ key $m_id #$f_msg\n";
|
||
unless (exists($t_hash{$m_id})) {
|
||
print "+ NO msg #$f_msg [$m_id] in $t_fold\n";
|
||
# copy
|
||
print "+ Copying msg #$f_msg:$f_size to folder $t_fold\n";
|
||
last FOLDER if $from->IsUnconnected();
|
||
my $string;
|
||
$string = $from->message_string($f_msg);
|
||
my $message_file = "";
|
||
#print "AAAmessage_string[$string]ZZZ\n";
|
||
#my $message_file = "tmp_imapsync_$$";
|
||
#$from->select($f_fold);
|
||
#unlink($message_file);
|
||
#$from->message_to_file($message_file, $f_msg) or do {
|
||
# warn "Could not put message #$f_msg to file $message_file",
|
||
# $from->LastError;
|
||
# $error++;
|
||
# $mess_size_total_error += $f_size;
|
||
# next MESS;
|
||
#};
|
||
#$string = file_to_string($message_file);
|
||
#print "AAA1[$string]ZZZ\n";
|
||
#unlink($message_file);
|
||
if (@regexmess) {
|
||
$string = regexmess($string);
|
||
|
||
#string_to_file($string, $message_file);
|
||
}
|
||
|
||
sub tests_regexmess {
|
||
|
||
ok("blabla" eq regexmess("blabla"), "regexmess, nothing to do");
|
||
@regexmess = ('s/p/Z/g');
|
||
ok("ZoZoZo" eq regexmess("popopo"), "regexmess, s/p/Z/g");
|
||
@regexmess = 's{c}{C}gxms';
|
||
#print "RRR<52>\n", regexmess("H1: abc\nH2: cde\n\nBody abc"), "\n";
|
||
ok("H1: abC\nH2: Cde\n\nBody abC"
|
||
eq regexmess("H1: abc\nH2: cde\n\nBody abc"),
|
||
"regexmess, c->C");
|
||
|
||
}
|
||
|
||
sub regexmess {
|
||
my ($string) = @_;
|
||
foreach my $regexmess (@regexmess) {
|
||
$debug and print "eval \$string =~ $regexmess\n";
|
||
eval("\$string =~ $regexmess");
|
||
}
|
||
return($string);
|
||
}
|
||
|
||
$debug and print
|
||
"=" x80, "\n",
|
||
"F message content begin next line\n",
|
||
$string,
|
||
"F message content ended on previous line\n", "=" x 80, "\n";
|
||
my $d = "";
|
||
if ($syncinternaldates) {
|
||
$d = $f_idate;
|
||
$debug and print "internal date from 1: [$d]\n";
|
||
$d = good_date($d);
|
||
$debug and print "internal date from 1: [$d] (fixed)\n";
|
||
}
|
||
|
||
if ($idatefromheader) {
|
||
|
||
$d = $from->get_header($f_msg,"Date");
|
||
$debug and print "header date from 1: [$d]\n";
|
||
$d = good_date($d);
|
||
$debug and print "header date from 1: [$d] (fixed)\n";
|
||
}
|
||
|
||
sub good_date {
|
||
my ($d) = @_;
|
||
$d = UnixDate(ParseDate($d), "%d-%b-%Y %H:%M:%S %z");
|
||
$d = "\"$d\"";
|
||
return($d);
|
||
}
|
||
|
||
my $flags_f = $f_hash{$m_id}{'F'} || "";
|
||
# RFC 2060 : This flag can not be altered by any client
|
||
$flags_f =~ s@\\Recent@@gi;
|
||
$flags_f = flags_regex($flags_f) if @regexflag;
|
||
|
||
my $new_id;
|
||
print "flags from : [$flags_f][$d]\n";
|
||
last FOLDER if $to->IsUnconnected();
|
||
unless ($dry) {
|
||
if ($OSNAME eq "MSWin32") {
|
||
$new_id = $to->append_string($t_fold,$string, $flags_f, $d);
|
||
}
|
||
else {
|
||
$new_id = $to->append_file($t_fold, $message_file, "", $flags_f, $d);
|
||
}
|
||
|
||
unless($new_id){
|
||
# OK, let's try to fix header problems and then try again....
|
||
$string = fix_header($string,$from->subject($f_msg));
|
||
unless($new_id = $to->append_string($t_fold,$string, $flags_f, $d))
|
||
{
|
||
print "Couldn't append msg #$f_msg (Subject:[".$from->subject($f_msg)."]) to folder $t_fold: ",
|
||
$to->LastError, "\n";
|
||
$error++;
|
||
$mess_size_total_error += $f_size;
|
||
next MESS;
|
||
}
|
||
else
|
||
{
|
||
# good
|
||
# $new_id is an id if the IMAP server has the
|
||
# UIDPLUS capability else just a ref
|
||
print "Copied msg id [$f_msg] to folder $t_fold msg id [$new_id]\n";
|
||
$mess_size_total_trans += $f_size;
|
||
$mess_trans += 1;
|
||
if($delete) {
|
||
print "Deleting msg #$f_msg in folder $f_fold\n";
|
||
$from->delete_message($f_msg) unless ($dry);
|
||
$from->expunge() if ($expunge and not $dry);
|
||
}
|
||
}
|
||
|
||
}
|
||
else{
|
||
# good
|
||
# $new_id is an id if the IMAP server has the
|
||
# UIDPLUS capability else just a ref
|
||
print "Copied msg id [$f_msg] to folder $t_fold msg id [$new_id]\n";
|
||
$mess_size_total_trans += $f_size;
|
||
$mess_trans += 1;
|
||
if($delete) {
|
||
print "Deleting msg #$f_msg in folder $f_fold\n";
|
||
$from->delete_message($f_msg) unless ($dry);
|
||
$from->expunge() if ($expunge and not $dry);
|
||
}
|
||
}
|
||
}
|
||
else{
|
||
$mess_skipped_dry += 1;
|
||
}
|
||
#unlink($message_file);
|
||
next MESS;
|
||
}
|
||
else{
|
||
$debug and print "Message id [$m_id] found in t:$t_fold\n";
|
||
$mess_size_total_skipped += $f_size;
|
||
$mess_skipped += 1;
|
||
}
|
||
|
||
$fast and next MESS;
|
||
#$debug and print "MESSAGE $m_id\n";
|
||
my $t_size = $t_hash{$m_id}{'s'};
|
||
my $t_msg = $t_hash{$m_id}{'m'};
|
||
|
||
|
||
$debug and print "Setting flags\n";
|
||
last FOLDER if $from->IsUnconnected();
|
||
last FOLDER if $to->IsUnconnected();
|
||
|
||
my (@flags_f,@flags_t);
|
||
my $flags_f_rv = $from->flags($f_msg);
|
||
@flags_f = @{$flags_f_rv} if ref($flags_f_rv);
|
||
|
||
# No flag \Recent here, no ?
|
||
my $flags_f = join(" ", @flags_f);
|
||
|
||
$flags_f = flags_regex($flags_f) if @regexflag;
|
||
|
||
# This add or change flags but no flag are removed with this
|
||
$to->store($t_msg,
|
||
"+FLAGS (" . $flags_f . ")"
|
||
) unless ($dry) ;
|
||
|
||
my $flags_t_rv = $to->flags($t_msg);
|
||
@flags_t = @{$flags_t_rv} if ref($flags_t_rv);
|
||
my $flags_t = join(" ", @flags_t);
|
||
$debug and print
|
||
"flags from : $flags_f\n",
|
||
"flags to : $flags_t\n";
|
||
|
||
|
||
$debug and do {
|
||
print "Looking dates\n";
|
||
#my $d_f = $from->internaldate($f_msg);
|
||
#my $d_t = $to->internaldate($t_msg);
|
||
my $d_f = $f_hash{$m_id}{'D'};
|
||
my $d_t = $t_hash{$m_id}{'D'};
|
||
print
|
||
"idate from : $d_f\n",
|
||
"idate to : $d_t\n";
|
||
|
||
#unless ($d_f eq $d_t) {
|
||
# print "!!! Dates differ !!!\n";
|
||
#}
|
||
};
|
||
unless (($f_size == $t_size) or $skipsize) {
|
||
# Bad size
|
||
print
|
||
"Message $m_id SZ_BAD f:$f_msg:$f_size t:$t_msg:$t_size\n";
|
||
# delete in to and recopy ?
|
||
# NO recopy CODE HERE. to be written if needed.
|
||
$error++;
|
||
if ($opt_G){
|
||
print "Deleting msg f:#$t_msg in folder $t_fold\n";
|
||
$to->delete_message($t_msg) unless ($dry);
|
||
}
|
||
}
|
||
else {
|
||
# Good
|
||
$debug and print
|
||
"Message $m_id SZ_GOOD f:$f_msg:$f_size t:$t_msg:$t_size\n";
|
||
if($delete) {
|
||
print "Deleting msg #$f_msg in folder $f_fold\n";
|
||
$from->delete_message($f_msg) unless ($dry);
|
||
$from->expunge() if ($expunge and not $dry);
|
||
}
|
||
}
|
||
}
|
||
if ($expunge1){
|
||
print "Expunging source folder $f_fold\n";
|
||
unless($dry) { $from->expunge() };
|
||
}
|
||
if ($expunge2){
|
||
print "Expunging target folder $t_fold\n";
|
||
unless($dry) { $to->expunge() };
|
||
}
|
||
|
||
print "Time : ", timenext(), " s\n";
|
||
}
|
||
|
||
|
||
$from->logout();
|
||
$to->logout();
|
||
|
||
$timeend = time();
|
||
|
||
$timediff = $timeend - $timestart;
|
||
|
||
stats();
|
||
|
||
|
||
exit(1) if($error);
|
||
|
||
########################################################################
|
||
#
|
||
# Writes header part again
|
||
# This might make fix copy/move problem and migration can go on
|
||
#
|
||
########################################################################
|
||
sub fix_header
|
||
{
|
||
my ($mail,$subject) = @_;
|
||
my ($from,$mid,$date,$ct,$received,$cte,$rfrom) = undef;
|
||
# Remove windoze line feeds
|
||
$mail =~ s/\r//g;
|
||
$mail =~ s/Return-Path:\s\<([^\>]+)>\n//;
|
||
$rfrom = $1?$1:"-";
|
||
$mail =~ s/Message-Id:\s\<([^\>]+)>\n//;
|
||
$mid = $1?$1:"1111";
|
||
$mail =~ s/Content-Type:\s([^\n]+)\n([^\n]+)\n//;
|
||
$ct = ($1 && $2)?"$1\n$2":"text/plain;\ncharset=\"iso-8859-1\"";
|
||
$mail =~ s/Content-Transfer-Encoding:\s([^\n]+)\n//;
|
||
$cte = $1?$1:"quoted-printable;";
|
||
$mail =~ s/Received:\s([^\n]+)\n([^\n]+)\n([^\n]+)\n//;
|
||
$received = ($1 && $2 && $3)?"$1\n$2\n$3":"-";
|
||
$mail =~ s/From:([^\n]+)\n//g;
|
||
$from = $1?$1:$rfrom;
|
||
$mail =~ s/From[^\n]+\n//g;
|
||
$mail =~ s/Return-Path:\s[^\n]+\n//;
|
||
$mail =~ s/Received:\s[^\n]+\n[^\n]+\n[^\n]+\n//;
|
||
$mail =~ s/To:\s([^\n]+)\n//;
|
||
$mail =~ s/Subject:\s[^\n]+\n//;
|
||
$mail =~ s/MIME-Version:[^\n]+\n//;
|
||
$mail =~ s/Reply-To:\s[^\n]+\n//;
|
||
$mail =~ s/Date:\s([^\n]+)\n//;
|
||
$date = $1?$1:"Tue, 1 Jan 2008 00:00:00 +0200";
|
||
$mail =~ s/^[^\n\n]+\n//;
|
||
|
||
my $header = "Return-Path: <$from>\nReceived: $received\nDate: $date\nMessage-ID: $mid\nFrom: $from\nTo: \nSubject: $subject\nContent-Transfer-Encoding: $cte\nMIME-Version: 1.0\nContent-Type: $ct\n";
|
||
return "$header$mail";
|
||
}
|
||
|
||
|
||
sub select_msgs {
|
||
my ($imap) = @_;
|
||
my (@msgs,@max,@min,@union,@inter);
|
||
|
||
unless (defined($maxage) or defined($minage)) {
|
||
@msgs = $imap->search("ALL");
|
||
return(@msgs);
|
||
}
|
||
if (defined($maxage)) {
|
||
@max = $imap->sentsince(time - 86400 * $maxage);
|
||
}
|
||
if (defined($minage)) {
|
||
@min = $imap->sentbefore(time - 86400 * $minage);
|
||
}
|
||
SWITCH: {
|
||
unless(defined($minage)) {@msgs = @max; last SWITCH};
|
||
unless(defined($maxage)) {@msgs = @min; last SWITCH};
|
||
my (%union, %inter);
|
||
foreach my $m (@min, @max) {$union{$m}++ && $inter{$m}++}
|
||
@inter = keys(%inter);
|
||
@union = keys(%union);
|
||
# normal case
|
||
if ($minage <= $maxage) {@msgs = @inter; last SWITCH};
|
||
# just exclude messages between
|
||
if ($minage > $maxage) {@msgs = @union; last SWITCH};
|
||
|
||
}
|
||
return(@msgs);
|
||
}
|
||
|
||
sub stats {
|
||
print "++++ Statistics ++++\n";
|
||
print "Time : $timediff sec\n";
|
||
print "Messages transferred : $mess_trans ";
|
||
print "(could be $mess_skipped_dry without dry mode)" if ($dry);
|
||
print "\n";
|
||
print "Messages skipped : $mess_skipped\n";
|
||
print "Total bytes transferred: $mess_size_total_trans\n";
|
||
print "Total bytes skipped : $mess_size_total_skipped\n";
|
||
print "Total bytes error : $mess_size_total_error\n";
|
||
print "Detected $error errors\n\n";
|
||
print thank_author();
|
||
}
|
||
|
||
sub thank_author {
|
||
|
||
return(join("", "Happy with this free, open and gratis GPL software?\n",
|
||
"Please, thank the author (Gilles LAMIRAL) by giving him a book:\n",
|
||
"http://www.amazon.com/gp/registry/wishlist/1C9UNDIH3P7R7/\n",
|
||
"and rate imapsync at http://freshmeat.net/projects/imapsync/\n"));
|
||
|
||
}
|
||
|
||
sub get_options
|
||
{
|
||
my $numopt = scalar(@ARGV);
|
||
my $opt_ret = GetOptions(
|
||
"debug!" => \$debug,
|
||
"debugimap!" => \$debugimap,
|
||
"host1=s" => \$host1,
|
||
"host2=s" => \$host2,
|
||
"port1=i" => \$port1,
|
||
"port2=i" => \$port2,
|
||
"user1=s" => \$user1,
|
||
"user2=s" => \$user2,
|
||
"password1=s" => \$password1,
|
||
"password2=s" => \$password2,
|
||
"passfile1=s" => \$passfile1,
|
||
"passfile2=s" => \$passfile2,
|
||
"authmd5!" => \$authmd5,
|
||
"sep1=s" => \$sep1,
|
||
"sep2=s" => \$sep2,
|
||
"folder=s" => \@folder,
|
||
"folderrec=s" => \@folderrec,
|
||
"include=s" => \@include,
|
||
"exclude=s" => \@exclude,
|
||
"prefix1=s" => \$prefix1,
|
||
"prefix2=s" => \$prefix2,
|
||
"regextrans2=s" => \@regextrans2,
|
||
"regexmess=s" => \@regexmess,
|
||
"regexflag=s" => \@regexflag,
|
||
"delete!" => \$delete,
|
||
"delete2!" => \$delete2,
|
||
"syncinternaldates!" => \$syncinternaldates,
|
||
"idatefromheader!" => \$idatefromheader,
|
||
"syncacls!" => \$syncacls,
|
||
"maxsize=i" => \$maxsize,
|
||
"maxage=i" => \$maxage,
|
||
"minage=i" => \$minage,
|
||
"buffersize=i" => \$buffersize,
|
||
"foldersizes!" => \$foldersizes,
|
||
"dry!" => \$dry,
|
||
"expunge!" => \$expunge,
|
||
"expunge1!" => \$expunge1,
|
||
"expunge2!" => \$expunge2,
|
||
"subscribed!" => \$subscribed,
|
||
"subscribe!" => \$subscribe,
|
||
"justconnect!"=> \$justconnect,
|
||
"justfolders!"=> \$justfolders,
|
||
"justfoldersizes!" => \$justfoldersizes,
|
||
"fast!" => \$fast,
|
||
"version" => \$version,
|
||
"help" => \$help,
|
||
"timeout=i" => \$timeout,
|
||
"skipheader=s" => \$skipheader,
|
||
"useheader=s" => \@useheader,
|
||
"skipsize!" => \$skipsize,
|
||
"fastio1!" => \$fastio1,
|
||
"fastio2!" => \$fastio2,
|
||
"ssl1!" => \$ssl1,
|
||
"ssl2!" => \$ssl2,
|
||
"authmech1=s" => \$authmech1,
|
||
"authmech2=s" => \$authmech2,
|
||
"authuser1=s" => \$authuser1,
|
||
"authuser2=s" => \$authuser2,
|
||
"split1=i" => \$split1,
|
||
"split2=i" => \$split2,
|
||
"tests" => \$tests,
|
||
"allow3xx!" => \$allow3xx,
|
||
);
|
||
|
||
$debug and print "get options: [$opt_ret]\n";
|
||
|
||
$test_builder = Test::More->builder;
|
||
$test_builder->no_ending(1);
|
||
|
||
# just the version
|
||
print "$VERSION\n" and exit if ($version) ;
|
||
|
||
if ($tests) {
|
||
$test_builder->no_ending(0);
|
||
tests();
|
||
exit;
|
||
}
|
||
|
||
|
||
load_modules();
|
||
|
||
# exit with --help option or no option at all
|
||
usage() and exit if ($help or ! $numopt) ;
|
||
|
||
# don't go on if options are not all known.
|
||
exit(EX_USAGE()) unless ($opt_ret) ;
|
||
|
||
|
||
|
||
}
|
||
|
||
|
||
sub load_modules {
|
||
|
||
require IO::Socket::SSL if ($ssl1 or $ssl2);
|
||
require Date::Manip if ($syncinternaldates || $idatefromheader) ;
|
||
|
||
# require Term::ReadKey if (
|
||
# (not($password1 or $passfile1))
|
||
# or (not($password2 or $passfile2))
|
||
# or (not $help));
|
||
|
||
#require Data::Dumper if ($debug);
|
||
}
|
||
|
||
|
||
|
||
sub parse_header_msg1 {
|
||
my ($imap, $m_uid, $s_heads, $s_fir, $s, $s_hash) = @_;
|
||
|
||
my $head = $s_heads->{$m_uid};
|
||
my $headnum = scalar(keys(%$head));
|
||
$debug and print "Head NUM:", $headnum, "\n";
|
||
unless($headnum) { print "Warning : no header used or found for message $m_uid\n"; }
|
||
my $headstr;
|
||
|
||
foreach my $h (sort keys(%$head)){
|
||
foreach my $val (sort @{$head->{$h}}) {
|
||
# no 8-bit data in headers !
|
||
$val =~ s/[\x80-\xff]/X/g;
|
||
|
||
# remove the first blanks (dbmail bug ?)
|
||
# and uppercase header keywords
|
||
# (dbmail and dovecot)
|
||
$val =~ s/^\s*(.+)$/$1/;
|
||
|
||
#my $H = uc($h);
|
||
my $H = "$h: $val";
|
||
# show stuff in debug mode
|
||
$debug and print "${s}H $H:", $val, "\n";
|
||
|
||
if ($skipheader and $H =~ m/$skipheader/i) {
|
||
$debug and print "Skipping header $H\n";
|
||
next;
|
||
}
|
||
#$headstr .= "$H:". $val;
|
||
$headstr .= "$H";
|
||
}
|
||
}
|
||
#return unless ($headstr);
|
||
unless ($headstr){
|
||
# taking everything is too heavy,
|
||
# should take only 1 Ko
|
||
#print "no header so taking everything\n";
|
||
#$headstr = $imap->message_string($m_uid);
|
||
|
||
print "no header so we ignore this message\n";
|
||
return;
|
||
}
|
||
my $size = $s_fir->{$m_uid}->{"RFC822.SIZE"};
|
||
my $flags = $s_fir->{$m_uid}->{"FLAGS"};
|
||
my $idate = $s_fir->{$m_uid}->{"INTERNALDATE"};
|
||
$size = length($headstr) unless ($size);
|
||
my $m_md5 = md5_base64($headstr);
|
||
$debug and print "$s msg $m_uid:$m_md5:$size\n";
|
||
my $key;
|
||
if ($skipsize) {
|
||
$key = "$m_md5";
|
||
}
|
||
else {
|
||
$key = "$m_md5:$size";
|
||
}
|
||
$s_hash->{"$key"}{'5'} = $m_md5;
|
||
$s_hash->{"$key"}{'s'} = $size;
|
||
$s_hash->{"$key"}{'D'} = $idate;
|
||
$s_hash->{"$key"}{'F'} = $flags;
|
||
$s_hash->{"$key"}{'m'} = $m_uid;
|
||
}
|
||
|
||
|
||
sub firstline {
|
||
# extract the first line of a file (without \n)
|
||
|
||
my($file) = @_;
|
||
my $line = "";
|
||
|
||
open FILE, $file or die("error [$file]: $! ");
|
||
chomp($line = <FILE>);
|
||
close FILE;
|
||
$line = ($line) ? $line : "error !EMPTY! [$file]";
|
||
return $line;
|
||
}
|
||
|
||
|
||
sub file_to_string {
|
||
my($file) = @_;
|
||
my @string;
|
||
open FILE, $file or die("error [$file]: $! ");
|
||
@string = <FILE>;
|
||
close FILE;
|
||
return join("", @string);
|
||
}
|
||
|
||
|
||
sub string_to_file {
|
||
my($string, $file) = @_;
|
||
sysopen(FILE, $file,O_WRONLY|O_TRUNC|O_CREAT, 0600) or die("$! $file");
|
||
print FILE $string;
|
||
close FILE;
|
||
}
|
||
|
||
|
||
|
||
sub usage {
|
||
my $localhost_info = localhost_info();
|
||
my $thank = thank_author();
|
||
print <<EOF;
|
||
|
||
usage: $0 [options]
|
||
|
||
Several options are mandatory.
|
||
|
||
--host1 <string> : "from" imap server. Mandatory.
|
||
--port1 <int> : port to connect on host1. Default is 143.
|
||
--user1 <string> : user to login on host1. Mandatory.
|
||
--authuser1 <string> : user to auth with on host1 (admin user).
|
||
Avoid using --authmech1 SOMETHING with --authuser1.
|
||
--password1 <string> : password for the user1. Dangerous, use --passfile1
|
||
--passfile1 <string> : password file for the user1. Contains the password.
|
||
--host2 <string> : "destination" imap server. Mandatory.
|
||
--port2 <int> : port to connect on host2. Default is 143.
|
||
--user2 <string> : user to login on host2. Mandatory.
|
||
--authuser2 <string> : user to auth with on host2 (admin user).
|
||
--password2 <string> : password for the user2. Dangerous, use --passfile2
|
||
--passfile2 <string> : password file for the user2. Contains the password.
|
||
--noauthmd5 : don't use MD5 authentification.
|
||
--authmech1 <string> : auth mechanism to use with host1:
|
||
PLAIN, LOGIN, CRAM-MD5 etc. Use UPPERCASE.
|
||
--authmech2 <string> : auth mechanism to use with host2. See --authmech1
|
||
--ssl1 : use an SSL connection on host1.
|
||
--ssl2 : use an SSL connection on host2.
|
||
--folder <string> : sync this folder.
|
||
--folder <string> : and this one, etc.
|
||
--folderrec <string> : sync this folder recursively.
|
||
--folderrec <string> : and this one, etc.
|
||
--include <regex> : sync folders matching this regular expression
|
||
--include <regex> : or this one, etc.
|
||
in case both --include --exclude options are
|
||
use, include is done before.
|
||
--exclude <regex> : skips folders matching this regular expression
|
||
Several folders to avoid:
|
||
--exclude 'fold1|fold2|f3' skips fold1, fold2 and f3.
|
||
--exclude <regex> : or this one, etc.
|
||
--prefix1 <string> : remove prefix to all destination folders
|
||
(usually INBOX. for cyrus imap servers)
|
||
you can use --prefix1 if your source imap server
|
||
does not have NAMESPACE capability.
|
||
--prefix2 <string> : add prefix to all destination folders
|
||
(usually INBOX. for cyrus imap servers)
|
||
use --prefix2 if your target imap server does not
|
||
have NAMESPACE capability.
|
||
--regextrans2 <regex> : Apply the whole regex to each destination folders.
|
||
--regextrans2 <regex> : and this one. etc.
|
||
When you play with the --regextrans2 option, first
|
||
add also the safe options --dry --justfolders
|
||
Then, when happy, remove --dry, remove --justfolders
|
||
--regexmess <regex> : Apply the whole regex to each message before transfer.
|
||
Example : 's/\\000/ /g' # to replace null by space.
|
||
--regexmess <regex> : and this one.
|
||
--regexmess <regex> : and this one, etc.
|
||
--regexflag <regex> : Apply the whole regex to each flags list.
|
||
Example : 's/\"Junk"//g' # to remove "Junk" flag.
|
||
--regexflag <regex> : and this one, etc.
|
||
--sep1 <string> : separator in case namespace is not supported.
|
||
--sep2 <string> : idem.
|
||
--delete : delete messages on source imap server after
|
||
a successful transfer. Useful in case you
|
||
want to migrate from one server to another one.
|
||
With imap, delete tags messages as deleted, they
|
||
are not really deleted. See expunge.
|
||
--delete2 : delete messages on the destination imap server that
|
||
are not on the source server.
|
||
--expunge : expunge messages on source account.
|
||
expunge really deletes messages marked deleted.
|
||
expunge is made at the beginning on the
|
||
source server only. newly transferred messages
|
||
are expunged if option --expunge is given.
|
||
no expunge is done on destination account but
|
||
it will change in future releases.
|
||
--expunge1 : expunge messages on source account.
|
||
--expunge2 : expunge messages on target account.
|
||
--syncinternaldates : sets the internal dates on host2 same as host1.
|
||
Turned on by default.
|
||
--idatefromheader : sets the internal dates on host2 same as the
|
||
"Date:" headers.
|
||
--buffersize <int> : sets the size of a block of I/O.
|
||
--maxsize <int> : skip messages larger than <int> bytes
|
||
--maxage <int> : skip messages older than <int> days.
|
||
final stats (skipped) don't count older messages
|
||
see also --minage
|
||
--minage <int> : skip messages newer than <int> days.
|
||
final stats (skipped) don't count newer messages
|
||
You can do (+ are the messages selected):
|
||
past|----maxage+++++++++++++++>now
|
||
past|+++++++++++++++minage---->now
|
||
past|----maxage+++++minage---->now (intersection)
|
||
past|++++minage-----maxage++++>now (union)
|
||
--skipheader <regex> : Don't take into account header keyword
|
||
matching <string> ex: --skipheader 'X.*'
|
||
--useheader <string> : Use this header to compare messages on both sides.
|
||
Ex: Message-ID or Subject or Date.
|
||
--useheader <string> and this one, etc.
|
||
--skipsize : Don't take message size into account.
|
||
--dry : do nothing, just print what would be done.
|
||
--subscribed : transfers subscribed folders.
|
||
--subscribe : subscribe to the folders transferred on the
|
||
"destination" server that are subscribed
|
||
on the "source" server.
|
||
--(no)foldersizes : Calculate the size of each "From" folder in bytes
|
||
and message counts. Meant to be used with
|
||
--justfoldersizes. Turned on by default.
|
||
--justfoldersizes : exit after printed the folder sizes.
|
||
--syncacls : Synchronises acls (Access Control Lists).
|
||
--nosyncacls : Does not synchronise acls. This is the default.
|
||
--debug : debug mode.
|
||
--debugimap : imap debug mode.
|
||
--version : print software version.
|
||
--justconnect : just connect to both servers and print useful
|
||
information. Need only --host1 and --host2 options.
|
||
--justfolders : just do things about folders (ignore messages).
|
||
--fast : be faster (just does not sync flags).
|
||
--split1 <int> : split the requests in several parts on source server.
|
||
<int > is the number of messages handled per request.
|
||
default is like --split1 1000
|
||
--split2 <int> : same thing on the "destination" server.
|
||
--fastio1 : use fastio with the "from" server.
|
||
--fastio2 : use fastio with the "destination" server.
|
||
--timeout <int> : imap connect timeout.
|
||
--help : print this.
|
||
|
||
Example: to synchronise imap account "foo" on "imap.truc.org"
|
||
to imap account "bar" on "imap.trac.org"
|
||
|
||
$0 \\
|
||
--host1 imap.truc.org --user1 foo --passfile1 /etc/secret1 \\
|
||
--host2 imap.trac.org --user2 bar --passfile2 /etc/secret2
|
||
|
||
$localhost_info
|
||
$rcs
|
||
|
||
$thank
|
||
EOF
|
||
}
|
||
|
||
|
||
|
||
sub tests {
|
||
|
||
SKIP: {
|
||
skip "No test in normal run" if (not $tests);
|
||
tests_folder_routines();
|
||
tests_compare_lists();
|
||
tests_regexmess();
|
||
}
|
||
}
|
||
|
||
sub override_imapclient {
|
||
no warnings 'redefine';
|
||
no strict 'subs';
|
||
|
||
use constant Unconnected => 0;
|
||
use constant Connected => 1; # connected; not logged in
|
||
use constant Authenticated => 2; # logged in; no mailbox selected
|
||
use constant Selected => 3; # mailbox selected
|
||
use constant INDEX => 0; # Array index for output line number
|
||
use constant TYPE => 1; # Array index for line type
|
||
# (either OUTPUT, INPUT, or LITERAL)
|
||
use constant DATA => 2; # Array index for output line data
|
||
use constant NonFolderArg => 1; # Value to pass to Massage to
|
||
# indicate non-folder argument
|
||
|
||
|
||
|
||
*Mail::IMAPClient::append_file = sub {
|
||
|
||
my $self = shift;
|
||
my $folder = $self->Massage(shift);
|
||
my $file = shift;
|
||
my $control = shift || undef;
|
||
my $count = $self->Count($self->Count+1);
|
||
my $flags = shift || undef;
|
||
my $date = shift || undef;
|
||
|
||
if (defined($flags)) {
|
||
$flags =~ s/^\s+//g;
|
||
$flags =~ s/\s+$//g;
|
||
}
|
||
|
||
if (defined($date)) {
|
||
$date =~ s/^\s+//g;
|
||
$date =~ s/\s+$//g;
|
||
}
|
||
|
||
$flags = "($flags)" if $flags and $flags !~ /^\(.*\)$/ ;
|
||
$date = qq/"$date"/ if $date and $date !~ /^"/ ;
|
||
|
||
|
||
unless ( -f $file ) {
|
||
$self->LastError("File $file not found.\n");
|
||
return undef;
|
||
}
|
||
|
||
my $fh = IO::File->new($file) ;
|
||
|
||
unless ($fh) {
|
||
$self->LastError("Unable to open $file: $!\n");
|
||
$@ = "Unable to open $file: $!" ;
|
||
carp "unable to open $file: $!";
|
||
return undef;
|
||
}
|
||
|
||
my $bare_nl_count = scalar grep { /^\x0a$|[^\x0d]\x0a$/} <$fh>;
|
||
|
||
seek($fh,0,0);
|
||
|
||
my $clear = $self->Clear;
|
||
|
||
$self->Clear($clear)
|
||
if $self->Count >= $clear and $clear > 0;
|
||
|
||
my $length = ( -s $file ) + $bare_nl_count;
|
||
|
||
my $string = "$count APPEND $folder " .
|
||
( $flags ? "$flags " : "" ) .
|
||
( $date ? "$date " : "" ) .
|
||
"{" . $length . "}\x0d\x0a" ;
|
||
|
||
$self->_record($count,[ $self->_next_index($count), "INPUT", "$string" ] );
|
||
|
||
my $feedback = $self->_send_line("$string");
|
||
|
||
unless ($feedback) {
|
||
$self->LastError("Error sending '$string' to IMAP: $!\n");
|
||
$fh->close;
|
||
return undef;
|
||
}
|
||
|
||
my ($code, $output) = ("","");
|
||
|
||
until ( $code ) {
|
||
$output = $self->_read_line or $fh->close, return undef;
|
||
foreach my $o (@$output) {
|
||
$self->_record($count,$o); # $o is already an array ref
|
||
($code) = $o->[DATA] =~ /(^\+|^\d+\sNO|^\d+\sBAD)/i;
|
||
if ($o->[DATA] =~ /^\*\s+BYE/) {
|
||
carp $o->[DATA];
|
||
$self->State(Unconnected);
|
||
$fh->close;
|
||
return undef ;
|
||
} elsif ( $o->[DATA]=~ /^\d+\s+(NO|BAD)/i ) {
|
||
carp $o->[DATA];
|
||
$fh->close;
|
||
return undef;
|
||
}
|
||
}
|
||
}
|
||
|
||
{ # Narrow scope
|
||
# Slurp up headers: later we'll make this more efficient I guess
|
||
local $/ = "\x0d\x0a\x0d\x0a";
|
||
my $text = <$fh>;
|
||
$text =~ s/\x0d?\x0a/\x0d\x0a/g;
|
||
$self->_record($count,[ $self->_next_index($count), "INPUT", "{From file $file}" ] ) ;
|
||
$feedback = $self->_send_line($text);
|
||
|
||
unless ($feedback) {
|
||
$self->LastError("Error sending append msg text to IMAP: $!\n");
|
||
$fh->close;
|
||
return undef;
|
||
}
|
||
_debug($self, "control points to $$control\n") if ref($control) and $self->Debug;
|
||
$/ = ref($control) ? "\x0a" : $control ? $control : "\x0a";
|
||
while (defined($text = <$fh>)) {
|
||
$text =~ s/\x0d?\x0a/\x0d\x0a/g;
|
||
$self->_record( $count,
|
||
[ $self->_next_index($count), "INPUT", "{from $file}\x0d\x0a" ]
|
||
);
|
||
$feedback = $self->_send_line($text,1);
|
||
|
||
unless ($feedback) {
|
||
$self->LastError("Error sending append msg text to IMAP: $!\n");
|
||
$fh->close;
|
||
return undef;
|
||
}
|
||
}
|
||
$feedback = $self->_send_line("\x0d\x0a");
|
||
|
||
unless ($feedback) {
|
||
$self->LastError("Error sending append msg text to IMAP: $!\n");
|
||
$fh->close;
|
||
return undef;
|
||
}
|
||
}
|
||
|
||
# Now for the crucial test: Did the append work or not?
|
||
($code, $output) = ("","");
|
||
|
||
my $uid = undef;
|
||
until ( $code ) {
|
||
$output = $self->_read_line or return undef;
|
||
foreach my $o (@$output) {
|
||
$self->_record($count,$o); # $o is already an array ref
|
||
$self->_debug("append_file: Deciding if " . $o->[DATA] . " has the code.\n")
|
||
if $self->Debug;
|
||
($code) = $o->[DATA] =~ /^\d+\s(NO|BAD|OK)/i;
|
||
# try to grab new msg's uid from o/p
|
||
$o->[DATA] =~ m#UID\s+\d+\s+(\d+)\]# and $uid = $1;
|
||
if ($o->[DATA] =~ /^\*\s+BYE/) {
|
||
carp $o->[DATA];
|
||
$self->State(Unconnected);
|
||
$fh->close;
|
||
return undef ;
|
||
} elsif ( $o->[DATA]=~ /^\d+\s+(NO|BAD)/i ) {
|
||
carp $o->[DATA];
|
||
$fh->close;
|
||
return undef;
|
||
}
|
||
}
|
||
}
|
||
$fh->close;
|
||
|
||
if ($code !~ /^OK/i) {
|
||
return undef;
|
||
}
|
||
|
||
|
||
return defined($uid) ? $uid : $self;
|
||
};
|
||
|
||
|
||
|
||
|
||
*Mail::IMAPClient::fetch_hash = sub {
|
||
# taken from original lib,
|
||
# just added split code.
|
||
my $self = shift;
|
||
my $hash = ref($_[-1]) ? pop @_ : {};
|
||
my @words = @_;
|
||
for (@words) {
|
||
s/([\( ])FAST([\) ])/${1}FLAGS INTERNALDATE RFC822\.SIZE$2/i ;
|
||
s/([\( ])FULL([\) ])/${1}FLAGS INTERNALDATE RFC822\.SIZE ENVELOPE BODY$2/i ;
|
||
}
|
||
my $msgref_all = scalar($self->messages);
|
||
my $split = $self->Split() || scalar(@$msgref_all);
|
||
while(my @msgs = splice(@$msgref_all, 0, $split)) {
|
||
#print "SPLIT: @msgs\n";
|
||
my $msgref = \@msgs;
|
||
my $output = scalar($self->fetch($msgref,"(" . join(" ",@_) . ")"))
|
||
; # unless grep(/\b(?:FAST|FULL)\b/i,@words);
|
||
my $x;
|
||
for ($x = 0; $x <= $#$output ; $x++) {
|
||
my $entry = {};
|
||
my $l = $output->[$x];
|
||
if ($self->Uid) {
|
||
my($uid) = $l =~ /\((?:.* )?UID (\d+).*\)/i;
|
||
next unless $uid;
|
||
if ( exists $hash->{$uid} ) {
|
||
$entry = $hash->{$uid} ;
|
||
}
|
||
else {
|
||
$hash->{$uid} ||= $entry;
|
||
}
|
||
}
|
||
else {
|
||
my($mid) = $l =~ /^\* (\d+) FETCH/i;
|
||
next unless $mid;
|
||
if ( exists $hash->{$mid} ) {
|
||
$entry = $hash->{$mid} ;
|
||
}
|
||
else {
|
||
$hash->{$mid} ||= $entry;
|
||
}
|
||
}
|
||
|
||
foreach my $w (@words) {
|
||
if ( $l =~ /\Q$w\E\s*$/i ) {
|
||
$entry->{$w} = $output->[$x+1];
|
||
$entry->{$w} =~ s/(?:\x0a?\x0d)+$//g;
|
||
chomp $entry->{$w};
|
||
}
|
||
else {
|
||
$l =~ /\( # open paren followed by ...
|
||
(?:.*\s)? # ...optional stuff and a space
|
||
\Q$w\E\s # escaped fetch field<sp>
|
||
(?:" # then: a dbl-quote
|
||
(\\.| # then bslashed anychar(s) or ...
|
||
[^"]+) # ... nonquote char(s)
|
||
"| # then closing quote; or ...
|
||
\( # ...an open paren
|
||
(\\.| # then bslashed anychar or ...
|
||
[^\)]+) # ... non-close-paren char
|
||
\)| # then closing paren; or ...
|
||
(\S+)) # unquoted string
|
||
(?:\s.*)? # possibly followed by space-stuff
|
||
\) # close paren
|
||
/xi;
|
||
$entry->{$w}=defined($1)?$1:defined($2)?$2:$3;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
return wantarray ? %$hash : $hash;
|
||
};
|
||
|
||
|
||
|
||
*Mail::IMAPClient::login = sub {
|
||
my $self = shift;
|
||
return $self->authenticate($self->Authmechanism,$self->Authcallback)
|
||
if $self->{Authmechanism};
|
||
|
||
my $id = $self->User;
|
||
my $has_quotes = $id =~ /^".*"$/ ? 1 : 0;
|
||
my $string = "Login " . ( $has_quotes ? $id : qq("$id") ) .
|
||
" " . $self->Password . "\r\n";
|
||
$self->_imap_command($string)
|
||
and $self->State(Authenticated);
|
||
# $self->folders and $self->separator unless $self->NoAutoList;
|
||
unless ( $self->IsAuthenticated) {
|
||
my($carp) = $self->LastError;
|
||
$carp =~ s/^[\S]+ ([^\x0d\x0a]*)\x0d?\x0a/$1/;
|
||
carp $carp unless defined wantarray;
|
||
return undef;
|
||
};
|
||
return $self;
|
||
};
|
||
|
||
|
||
*Mail::IMAPClient::get_header = sub {
|
||
my($self , $msg, $header ) = @_;
|
||
my $val;
|
||
|
||
#eval { $val = $self->parse_headers([$msg],$header)->{$header}[0] };
|
||
my $h = $self->parse_headers([$msg],$header);
|
||
#require Data::Dumper;
|
||
#print Data::Dumper->Dump([$h]);
|
||
#$val = $self->parse_headers([$msg],$header)->{$header}[0];
|
||
|
||
$val = $h->{$msg}{$header}[0];
|
||
return defined($val)? $val : undef;
|
||
};
|
||
|
||
|
||
*Mail::IMAPClient::parse_headers = sub {
|
||
my($self,$msgspec_all,@fields) = @_;
|
||
my(%fieldmap) = map { ( lc($_),$_ ) } @fields;
|
||
my $msg; my $string; my $field;
|
||
#print ref($msgspec_all), "\n";
|
||
#if(ref($msgspec_all) eq 'HASH') {
|
||
# print ref($msgspec_all), "\n";
|
||
#$msgspec_all = [$msgspec_all];
|
||
#}
|
||
|
||
unless(ref($msgspec_all) eq 'ARRAY') {
|
||
print "parse_headers want an ARRAY ref\n";
|
||
#exit 1;
|
||
return undef;
|
||
}
|
||
|
||
my $headers = {}; # hash from message ids to header hash
|
||
my $split = $self->Split() || scalar(@$msgspec_all);
|
||
while(my @msgs = splice(@$msgspec_all, 0, $split)) {
|
||
$debug and print "SPLIT: @msgs\n";
|
||
my $msgspec = \@msgs;
|
||
|
||
# Make $msg a comma separated list, of messages we want
|
||
$msg = $self->Range($msgspec);
|
||
|
||
if ($fields[0] =~ /^[Aa][Ll]{2}$/ ) {
|
||
|
||
$string = "$msg body" .
|
||
# use ".peek" if Peek parameter is a) defined and true,
|
||
# or b) undefined, but not if it's defined and untrue:
|
||
|
||
( defined($self->Peek) ?
|
||
( $self->Peek ? ".peek" : "" ) :
|
||
".peek"
|
||
) . "[header]" ;
|
||
|
||
}else {
|
||
$string = "$msg body" .
|
||
# use ".peek" if Peek parameter is a) defined and true, or
|
||
# b) undefined, but not if it's defined and untrue:
|
||
|
||
( defined($self->Peek) ?
|
||
( $self->Peek ? ".peek" : "" ) :
|
||
".peek"
|
||
) . "[header.fields (" . join(" ",@fields) . ')]' ;
|
||
}
|
||
|
||
my @raw=$self->fetch( $string ) or return undef;
|
||
|
||
|
||
my $h = 0; # reference to hash of current msgid, or 0 between msgs
|
||
|
||
for my $header (map { split(/(?:\x0d\x0a)/,$_) } @raw) {
|
||
|
||
no warnings;
|
||
if ( $header =~ /^\*\s+\d+\s+FETCH\s+\(.*BODY\[HEADER(?:\]|\.FIELDS)/i) {
|
||
if ($self->Uid) {
|
||
if ( my($msgid) = $header =~ /UID\s+(\d+)/ ) {
|
||
$h = {};
|
||
$headers->{$msgid} = $h;
|
||
}
|
||
else {
|
||
$h = {};
|
||
}
|
||
}
|
||
else {
|
||
if ( my($msgid) = $header =~ /^\*\s+(\d+)/ ) {
|
||
#start of new message header:
|
||
$h = {};
|
||
$headers->{$msgid} = $h;
|
||
}
|
||
}
|
||
}
|
||
next if $header =~ /^\s+$/;
|
||
|
||
# ( for vi
|
||
if ($header =~ /^\)/) { # end of this message
|
||
$h = 0; # set to be between messages
|
||
next;
|
||
}
|
||
# check for '<optional_white_space>UID<white_space><UID_number><optional_white_space>)'
|
||
# when parsing headers by UID.
|
||
if ($self->Uid and my($msgid) = $header =~ /^\s*UID\s+(\d+)\s*\)/) {
|
||
$headers->{$msgid} = $h; # store in results against this message
|
||
$h = 0; # set to be between messages
|
||
next;
|
||
}
|
||
|
||
if ($h != 0) { # do we expect this to be a header?
|
||
my $hdr = $header;
|
||
chomp $hdr;
|
||
$hdr =~ s/\r$//;
|
||
#print "W[$hdr]", ref($hdr), "!\n";
|
||
#next if ( ! defined($hdr));
|
||
#print "X[$hdr]\n";
|
||
|
||
if (defined($hdr) and ($hdr =~ s/^(\S+):\s*//)) {
|
||
# if ($hdr =~ s/^(\S+):\s*//) {
|
||
#print "X1\n";
|
||
$field = exists $fieldmap{lc($1)} ? $fieldmap{lc($1)} : $1 ;
|
||
push @{$h->{$field}} , $hdr ;
|
||
} elsif ($hdr =~ s/^.*FETCH\s\(.*BODY\[HEADER\.FIELDS.*\)\]\s(\S+):\s*//) {
|
||
#print "X2\n";
|
||
$field = exists $fieldmap{lc($1)} ? $fieldmap{lc($1)} : $1 ;
|
||
push @{$h->{$field}} , $hdr ;
|
||
} elsif ( ref($h->{$field}) eq 'ARRAY') {
|
||
#print "X3\n";
|
||
|
||
$hdr =~ s/^\s+/ /;
|
||
$h->{$field}[-1] .= $hdr ;
|
||
}
|
||
}
|
||
}
|
||
use warnings;
|
||
# my $candump = 0;
|
||
# if ($self->Debug) {
|
||
# eval {
|
||
# require Data::Dumper;
|
||
# Data::Dumper->import;
|
||
# };
|
||
# $candump++ unless $@;
|
||
# }
|
||
|
||
}
|
||
# if we asked for one message, just return its hash,
|
||
# otherwise, return hash of numbers => header hash
|
||
# if (ref($msgspec) eq 'ARRAY') {
|
||
|
||
return $headers;
|
||
|
||
};
|
||
|
||
|
||
*Mail::IMAPClient::authenticate = sub {
|
||
|
||
my $self = shift;
|
||
my $scheme = shift;
|
||
my $response = shift;
|
||
|
||
$scheme ||= $self->Authmechanism;
|
||
$response ||= $self->Authcallback;
|
||
my $clear = $self->Clear;
|
||
|
||
$self->Clear($clear)
|
||
if $self->Count >= $clear and $clear > 0;
|
||
|
||
my $count = $self->Count($self->Count+1);
|
||
|
||
|
||
my $string = "$count AUTHENTICATE $scheme";
|
||
|
||
$self->_record($count,[ $self->_next_index($self->Transaction),
|
||
"INPUT", "$string\x0d\x0a"] );
|
||
|
||
my $feedback = $self->_send_line("$string");
|
||
|
||
unless ($feedback) {
|
||
$self->LastError("Error sending '$string' to IMAP: $!\n");
|
||
return undef;
|
||
}
|
||
|
||
my ($code, $output);
|
||
|
||
until ($code) {
|
||
$output = $self->_read_line or return undef;
|
||
|
||
foreach my $o (@$output) {
|
||
$self->_record($count,$o); # $o is a ref
|
||
($code) = $o->[DATA] =~ /^\+(.*)$/ ;
|
||
if ($o->[DATA] =~ /^\*\s+BYE/) {
|
||
$self->State(Unconnected);
|
||
return undef ;
|
||
}
|
||
if ($o->[DATA]=~ /^\d+\s+(NO|BAD)/i) {
|
||
return undef ;
|
||
}
|
||
}
|
||
}
|
||
|
||
if ('CRAM-MD5' eq $scheme && ! $response) {
|
||
if ($Mail::IMAPClient::_CRAM_MD5_ERR) {
|
||
$self->LastError($Mail::IMAPClient::_CRAM_MD5_ERR);
|
||
carp $Mail::IMAPClient::_CRAM_MD5_ERR;
|
||
}
|
||
else {
|
||
$response = \&Mail::IMAPClient::_cram_md5;
|
||
}
|
||
}
|
||
|
||
$feedback = $self->_send_line($response->($code, $self));
|
||
|
||
unless ($feedback) {
|
||
$self->LastError("Error sending append msg text to IMAP: $!\n");
|
||
return undef;
|
||
}
|
||
|
||
$code = ""; # clear code
|
||
until ($code) {
|
||
$output = $self->_read_line or return undef;
|
||
foreach my $o (@$output) {
|
||
$self->_record($count,$o); # $o is a ref
|
||
if ( ($code) = $o->[DATA] =~ /^\+ (.*)$/ ) {
|
||
$feedback = $self->_send_line($response->($code,$self));
|
||
unless ($feedback) {
|
||
$self->LastError("Error sending append msg text to IMAP: $!\n");
|
||
return undef;
|
||
}
|
||
$code = "" ; # Clear code; we're still not finished
|
||
} else {
|
||
$o->[DATA] =~ /^$count (OK|NO|BAD)/ and $code = $1;
|
||
if ($o->[DATA] =~ /^\*\s+BYE/) {
|
||
$self->State(Unconnected);
|
||
return undef ;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
$code =~ /^OK/ and $self->State(Authenticated) ;
|
||
return $code =~ /^OK/ ? $self : undef ;
|
||
|
||
};
|
||
|
||
|
||
|
||
*Mail::IMAPClient::_cram_md5 = sub {
|
||
my ($code, $client) = @_;
|
||
my $hmac = Digest::HMAC_MD5::hmac_md5_hex(MIME::Base64::decode($code),
|
||
$client->Password());
|
||
return MIME::Base64::encode($client->User() . " $hmac", "");
|
||
};
|
||
|
||
*Mail::IMAPClient::message_string = sub {
|
||
my $self = shift;
|
||
my $msg = shift;
|
||
my $expected_size = $self->size($msg);
|
||
return undef unless(defined $expected_size); # unable to get size
|
||
my $cmd = $self->has_capability('IMAP4REV1') ?
|
||
"BODY" . ( $self->Peek ? '.PEEK[]' : '[]' ) :
|
||
"RFC822" . ( $self->Peek ? '.PEEK' : '' ) ;
|
||
|
||
$self->fetch($msg,$cmd) or return undef;
|
||
|
||
my $string = "";
|
||
|
||
foreach my $result (@{$self->{"History"}{$self->Transaction}}) {
|
||
$string .= $result->[DATA]
|
||
if defined($result) and $self->_is_literal($result) ;
|
||
}
|
||
|
||
# BUG? should probably return undef if length != expected
|
||
# No bug, somme servers are buggy.
|
||
|
||
if ( length($string) != $expected_size ) {
|
||
print "message_string: " .
|
||
"expected $expected_size bytes but received " .
|
||
length($string) . "\n";
|
||
$self->LastError("message_string: expected ".
|
||
"$expected_size bytes but received " .
|
||
length($string)."\n");
|
||
}
|
||
return $string;
|
||
};
|
||
|
||
*Mail::IMAPClient::Ssl = sub {
|
||
my $self = shift;
|
||
|
||
if (@_) { $self->{SSL} = shift }
|
||
return $self->{SSL};
|
||
};
|
||
|
||
|
||
*Mail::IMAPClient::connect = sub {
|
||
my $self = shift;
|
||
|
||
$self->Port(143)
|
||
if defined ($IO::Socket::INET::VERSION)
|
||
and $IO::Socket::INET::VERSION eq '1.25'
|
||
and !$self->Port;
|
||
%$self = (%$self, @_);
|
||
|
||
my $sock = ($self->Ssl ? IO::Socket::SSL->new : IO::Socket::INET->new);
|
||
my $dp = ($self->Ssl ? 'imaps(993)' : 'imap(143)');
|
||
|
||
my $ret = $sock->configure({
|
||
PeerAddr => $self->Server ,
|
||
PeerPort => $self->Port||$dp ,
|
||
Proto => 'tcp' ,
|
||
Timeout => $self->Timeout||0 ,
|
||
Debug => $self->Debug ,
|
||
});
|
||
unless ( defined($ret) ) {
|
||
$self->LastError( "$@\n");
|
||
$@ = "$@";
|
||
carp "$@"
|
||
unless defined wantarray;
|
||
return undef;
|
||
}
|
||
$self->Socket($sock);
|
||
$self->State(Connected);
|
||
$sock->autoflush(1) ;
|
||
my ($code, $output);
|
||
$output = "";
|
||
until ( $code ) {
|
||
|
||
$output = $self->_read_line or return undef;
|
||
for my $o (@$output) {
|
||
$self->_debug("Connect: Received this from readline: " .
|
||
join("/",@$o) . "\n");
|
||
$self->_record($self->Count,$o); # $o is a ref
|
||
next unless $o->[TYPE] eq "OUTPUT";
|
||
($code) = $o->[DATA] =~ /^\*\s+(OK|BAD|NO)/i ;
|
||
}
|
||
|
||
}
|
||
|
||
if ($code =~ /BYE|NO /) {
|
||
$self->State(Unconnected);
|
||
return undef ;
|
||
}
|
||
|
||
if ($self->User and $self->Password) {
|
||
return $self->login ;
|
||
}
|
||
else {
|
||
return $self;
|
||
}
|
||
}
|
||
|
||
|
||
|
||
}
|
||
|
||
package Mail::IMAPClient;
|
||
|
||
|
||
sub Authuser {
|
||
my $self = shift;
|
||
|
||
if (@_) { $self->{AUTHUSER} = shift }
|
||
return $self->{AUTHUSER};
|
||
}
|
||
|
||
|
||
sub Split {
|
||
my $self = shift;
|
||
|
||
if (@_) { $self->{SPLIT} = shift }
|
||
return $self->{SPLIT};
|
||
} |