- dovecot - dovecot.org

compressed folders
by Arkadiusz Miśkiewicz 13 Nov '18

13 Nov '18

Hello. Is this still true? https://www.dovecot.org/list/dovecot/2013-March/089084.html Ability to have specific folders compressed only. -- Arkadiusz Miśkiewicz, arekm / ( maven.pl | pld-linux.org )

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New install - getting error: "Failed to initialize SSL server context: Couldn't parse DH parameters"
by James Brown 13 Nov '18

13 Nov '18

I’m setting up Dovecot using Homebrew on a new server and am getting this when I try to login via IMAP: Nov 13 14:13:35 auth: Debug: auth client connected (pid=30719) Nov 13 14:13:35 imap-login: Info: Aborted login (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<gM0HNIN6HtoAAAAAAAAAAAAAAAAAAAAB> Nov 13 14:18:33 auth: Debug: Loading modules from directory: /usr/local/Cellar/dovecot/2.3.2.1/lib/dovecot/auth Nov 13 14:18:33 auth: Debug: Module loaded: /usr/local/Cellar/dovecot/2.3.2.1/lib/dovecot/auth/lib20_auth_var_expand_crypt.so Nov 13 14:18:33 auth: Debug: Read auth token secret from /usr/local/var/run/dovecot/auth-token-secret.dat Nov 13 14:18:33 auth: Debug: auth client connected (pid=30848) Nov 13 14:18:33 imap-login: Error: Failed to initialize SSL server context: Couldn't parse DH parameters: error:0906D06C:PEM routines:PEM_read_bio:no start line: Expecting: DH PARAMETERS: user=<>, rip=::1, lip=::1, secured, session=<q7TJRYN6RdoAAAAAAAAAAAAAAAAAAAAB> Nov 13 14:18:33 imap-login: Info: Disconnected: TLS initialization failed. (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<q7TJRYN6RdoAAAAAAAAAAAAAAAAAAAAB> I’ve used: Openssl gendh 2048 And put the output: -----BEGIN DH PARAMETERS----- MIIBCAKCAQEA0IF7kQX32IJFm/5HEVwYf7Be4G9iY86MvLiFLL3wHGqcPT3EMsIv YSe5XOT0Q7DGXPOZ+DLlJq8KDHxWKNI6j/0ZaRBrF38CWj8Jqxa8pqo9FVSWj45b JwSLqBSoBIEFWibqSE6L8wlV8xjMsB34xLHduJDNbaBzsooN749CopTkmkuGeXKH waOEbDzlOq+qHEa4bjx2/e/TnPj0kCrMnfeU4QILo1rJwuN4nY6k7fGwgEDVa2hE oOrVfJxxxxxxxxxyyyyyuuuixxxxblahblahblahhhkkkkkkkkkkkkXCGsxhlDQO QmzOhHqPovzbBByO9iR5fu3xbNm9YRxPowIBAg== -----END DH PARAMETERS—— Into a file dh.pem and then added ssl_dh=/usr/local/etc/dovecot/dh.pem To my dovecot.conf file. Reloaded Dovecot but still get the same error. Any suggestions? macOS 10.13.6, Dovecot 2.3.2.1 Any suggestions? Thanks, James.

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Re: New install - getting error: "Failed to initialize SSL server context: Couldn't parse DH parameters"
by Tuomi, Aki 13 Nov '18

13 Nov '18

Actually you need to use ssl_dh=</usr/local/etc/dovecot/dh.pemNote the <Aki -------- Original message --------From: "Michael A. Peters" <mpeters(a)domblogger.net> Date: 13/11/2018 05:44 (GMT+02:00) To: dovecot(a)dovecot.org Subject: Re: New install - getting error: "Failed to initialize SSL server context: Couldn't parse DH parameters" tryopenssl dhparam -out /usr/local/etc/dovecot/dh.pem 2048On 11/12/2018 07:28 PM, James Brown wrote:> I’m setting up Dovecot using Homebrew on a new server and am getting > this when I try to login via IMAP:> > Nov 13 14:13:35 auth: Debug: auth client connected (pid=30719)> Nov 13 14:13:35 imap-login: Info: Aborted login (no auth attempts in 0 > secs): user=<>, rip=::1, lip=::1, secured, > session=<gM0HNIN6HtoAAAAAAAAAAAAAAAAAAAAB>> Nov 13 14:18:33 auth: Debug: Loading modules from directory: > /usr/local/Cellar/dovecot/2.3.2.1/lib/dovecot/auth> Nov 13 14:18:33 auth: Debug: Module loaded: > /usr/local/Cellar/dovecot/2.3.2.1/lib/dovecot/auth/lib20_auth_var_expand_crypt.so> Nov 13 14:18:33 auth: Debug: Read auth token secret from > /usr/local/var/run/dovecot/auth-token-secret.dat> Nov 13 14:18:33 auth: Debug: auth client connected (pid=30848)> Nov 13 14:18:33 imap-login: Error: Failed to initialize SSL server > context: Couldn't parse DH parameters: error:0906D06C:PEM > routines:PEM_read_bio:no start line: Expecting: DH PARAMETERS: user=<>, > rip=::1, lip=::1, secured, session=<q7TJRYN6RdoAAAAAAAAAAAAAAAAAAAAB>> Nov 13 14:18:33 imap-login: Info: Disconnected: TLS initialization > failed. (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, > secured, session=<q7TJRYN6RdoAAAAAAAAAAAAAAAAAAAAB>> > I’ve used:> > Openssl gendh 2048> > And put the output:> > -----BEGIN DH PARAMETERS-----> MIIBCAKCAQEA0IF7kQX32IJFm/5HEVwYf7Be4G9iY86MvLiFLL3wHGqcPT3EMsIv> YSe5XOT0Q7DGXPOZ+DLlJq8KDHxWKNI6j/0ZaRBrF38CWj8Jqxa8pqo9FVSWj45b> JwSLqBSoBIEFWibqSE6L8wlV8xjMsB34xLHduJDNbaBzsooN749CopTkmkuGeXKH> waOEbDzlOq+qHEa4bjx2/e/TnPj0kCrMnfeU4QILo1rJwuN4nY6k7fGwgEDVa2hE> oOrVfJxxxxxxxxxyyyyyuuuixxxxblahblahblahhhkkkkkkkkkkkkXCGsxhlDQO> QmzOhHqPovzbBByO9iR5fu3xbNm9YRxPowIBAg==> -----END DH PARAMETERS——> > Into a file dh.pem and then added> > ssl_dh=/usr/local/etc/dovecot/dh.pem> > To my dovecot.conf file.> > Reloaded Dovecot but still get the same error.> > Any suggestions?> > macOS 10.13.6, Dovecot 2.3.2.1> > Any suggestions?> > Thanks,> > James.

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replication guide
by lty＠cndns.com 13 Nov '18

13 Nov '18

DOVECOT -N # 2.2.36 (1f10bfa63): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.24 (124e06aa) # OS: Linux 2.6.32-431.23.3.el6.x86_64 x86_64 CentOS release 6.9 (Final) '''' plugin { ''' mail_replica = tcp:10.1.1.20:1111 # replication_sync_timeout = 2s replication_sync_timeout = 2 '''' } '''' /VAR/LOG/DOVECOT/DOVECOT.LOG doveadm(lty(a)cndns.com): Error: replication(lty(a)cndns.com): Invalid replication_sync_timeout value: 2s I am talking about the replication_sync_timeout = 2s in the configuration file changed to replication_sync_timeout = 2, no prompt error, but I get the following prompt /VAR/LOG/DOVECOT/DOVECOT.LOG Nov 12 14:01:10 replicator: Panic: data stack: Out of memory when allocating 268435496 bytes Nov 12 14:01:10 replicator: Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0() [0x3bdd69f74a] -> /usr/lib64/dovecot/libdovecot.so.0() [0x3bdd69f7b6] -> /usr/lib64/dovecot/libdovecot.so.0() [0x3bdd630b8a] -> /usr/lib64/dovecot/libdovecot.so.0() [0x3bdd69d34a] -> /usr/lib64/dovecot/libdovecot.so .0() [0x3bdd69d558] -> /usr/lib64/dovecot/libdovecot.so.0() [0x3bdd6bb818] -> /usr/lib64/dovecot/libdovecot.so.0() [0x3bdd69b0a2] -> /usr/ Lib64/dovecot/libdovecot.so.0(buffer_write+0x89) [>xvebd/b. -> dovecot/replicator() [0x4040d0] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_call_io+0x61) [0x3bdd6b4921] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0xbf ) [0x3bdd6b65cf] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_handler_run+0x3c) [0x3bdd6b49dc] -> /usr/lib64/dovecot/libdovecot.so.0(io_loop_run+0x38) [0x3bdd6b4b98] -> /usr/lib64/do Vecot/libdovecot.so.0(master_service_run+0x13) [0x3bdd63ad43] -> dovecot/replicator(main+0x17e) [0x40461e] -> /lib64/libc.so.6(__libc_start_main+0xfd) [0x3bb6a1ed1d] -> dovecot/ Replicator() [0x4031f9] Nov 12 14:01:10 replicator: Fatal: master: service(replicator): child 19591 killed with signal 6 (core dumps disabled) /VAR/LOG/DOVECOT/SIEVE.LOG Nov 12 13:54:36 lda(lty(a)cndns.com): Warning: replication(lty(a)cndns.com): Remote sent invalid input: - Nov 12 13:54:36 lda(lty(a)cndns.com): Info: sieve: msgid=unspecified: stored mail into mailbox 'Junk' Nov 12 14:01:10 lda(lty(a)cndns.com): Warning: replication(lty@cndnscom): Sync failure: Nov 12 14:01:10 lda(lty(a)cndns.com): Warning: replication(lty(a)cndns.com): Remote sent invalid input: - Please help me, thank you

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Disaster Recovery Help
by Giovanni Bisanti TEST 2 13 Nov '18

13 Nov '18

I lost the whole maildir from my server fro 3 users. They all have iPhones with all the messages safely stored on the Apple Mail app on their phone. There is no way to export them/move them. Is there a way to get Dovecot to just download all the messages and folder structure from the client and restore it on the server? Your help is very very much appreciated. Thanks, ttyllc

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Help Disaster Recovery
by Giovanni Bisanti 12 Nov '18

12 Nov '18

I lost the whole maildir from my server fro 3 users. They all have iPhones with all the messages safely stored on the Apple Mail app on their phone. There is no way to export them/move them. Is there a way to get Dovecot to just download all the messages and folder structure from the client and restore it on the server? Your help is very very much appreciated. Thanks, ttyllc

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Disaster Recovery Help
by Giovanni Bisanti 12 Nov '18

12 Nov '18

I lost the whole maildir from my server fro 3 users. They all have iPhones with all the messages safely stored on the Apple Mail app on their phone. There is no way to export them/move them. Is there a way to get Dovecot to just download all the messages and folder structure from the client and restore it on the server? Your help is very very much appreciated. Thanks, ttyllc

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Disaster Recovery Help
by Giovanni Bisanti 12 Nov '18

12 Nov '18

I lost the whole maildir from my server fro 3 users. They all have iPhones with all the messages safely stored on the Apple Mail app on their phone. There is no way to export them/move them. Is there a way to get Dovecot to just download all the messages and folder structure from the client and restore it on the server? Your help is very very much appreciated. Thanks, ttyllc

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Seen-Flag and Virtual
by Dieter Knopf 12 Nov '18

12 Nov '18

Hello, We have a very large folder structure (in a public namespace) on our Dovecot server and would now like to create a virtual folder containing all mails of the publick namespace. This worked quite well with dovecot-virtual, but the read status (\seen) is not preserved. i.e. when I read a mail inside the virtual folder, the read status does not affect the original mail. Dovecut was configured with per-user \seen-flag. Is it possible to synchronize the \seen-flag somehow? Thanks Dieter

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Re: Cannot make disable_plaintext_auth = no works in configuration
by Tanstaafl 12 Nov '18

12 Nov '18

Please keep list communications on list. If your doveconf -n doesn't reflect the changes you are making, then you are editing the wrong file. On Mon Nov 12 2018 10:22:45 GMT-0500 (Eastern Standard Time), Steve Leung <steveleung597(a)yahoo.com> wrote: > The doveconf -n did not show this setting, which I suppose it is keeping > the default value. > > Thanks > > Sent from Yahoo Mail on Android > <https://go.onelink.me/107872968?pid=InProduct&c=Global_Internal_YGrowth_And…> > > On Mon, Nov 12, 2018 at 6:51 AM, Tanstaafl > <tanstaafl(a)libertytrek.org> wrote: > On 11/11/2018, 4:02:25 AM, Steve Leung <steveleung597(a)yahoo.com > <mailto:steveleung597@yahoo.com>> wrote: > > > Hi, > > > > No matter how I try, I cannot make the config disable_plaintext_auth = > > no to work. I have set it up in 10-auth.conf but when I check with > > doveconf -a it is still disable_plaintext_auth = yes. > > > As expected. > > doveconf -a shows all DEFAULT settings > > doveconf -n shows your custom/current settings being used by the running > dovecot system. > > What does doveconf -n show? >

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