[Enigmail] Enigmail and imap4

[Thoralf Freitag]

Hello 2all,

I'm using Thunderbird 2.0.0.6 with Enigmail 0.95.3 .There is a problem
by using decryption with bigger multipart messages. If I try do read a
pgp encrypted email often I get a popup box

[OpenPGP-Meldung]
"Fehler - IMAP-Nachricht ist zu gross für die Entschlüsselung bzw.
Überprüfung"

I don't now how it is in english, maybe  similar like this

[OpenPGP-Message]
"Error - IMAP message is to big for decryption or verifying"


If I save the message on the computers harddisk and open this file in
Thunderbird, decryption works fine.

Here the trace, if decryption fails:

Initializing Enigmail service ...
EnigmailAgentPath=D:\Programme\GNU\GnuPG\gpg2.exe

enigmail> D:\Programme\GNU\GnuPG\gpg2.exe --version --version --batch --no-tty -
-charset utf8
gpg (GnuPG) 2.0.5

Copyright (C) 2007 Free Software Foundation, Inc.

License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>

This is free software: you are free to change and redistribute it.

There is NO WARRANTY, to the extent permitted by law.



Home: D:/Dokumente und Einstellungen/freitag_t1/Anwendungsdaten/GnuPG

Supported algorithms:

Pubkey: RSA, ELG, DSA, ELG

Cipher: 3DES, CAST5, BLOWFISH, AES, AES192, AES256, TWOFISH

Hash: MD5, SHA1, RIPEMD160, TIGER192, SHA256, SHA384, SHA512, SHA224

Compression: Uncompressed, ZIP, ZLIB



enigmail> D:\Programme\GNU\GnuPG\gpg2.exe --charset utf8  --batch --no-tty --sta
tus-fd 2 -d --passphrase-fd 0 --no-use-agent 
gpg: WARNING: "--no-use-agent" is an obsolete option - it has no effect
gpg: no valid OpenPGP data found.
gpg: decrypt_message failed: Unknown system error
enigmail.js: Enigmail.decryptMessageEnd: Error in command execution




Here, if it es successful:


enigmail> D:\Programme\GNU\GnuPG\gpg2.exe --charset utf8  --batch --no-tty --sta
tus-fd 2 -d --passphrase-fd 0 --no-use-agent 
gpg: WARNING: "--no-use-agent" is an obsolete option - it has no effect
gpg: encrypted with 2048-bit ELG key, ID 0xBCB002FC, created 2006-07-20
      "Vorname Nachname (keine Passphrase) <vorname.nachname at domain.de>"
gpg: encrypted with 2048-bit ELG key, ID 0x11797AA6, created 2005-06-17
      "Me <me at domaene.de>"


Earlier versions worked. I can't say, since then this behaviour occurs.

Is this a bug or a configuration problem ?

Thanks.

TF
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