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On 13:05 Tue 27 Mar , Apollon Oikonomopoulos wrote: > On 11:31 Tue 27 Mar , Apollon Oikonomopoulos wrote: > It turns out there's a missing byte-inversion when loading the blocks > which should be addressed in getblock{32,64}. Murmurhash treats each > block as an integer expecting little-endian storage. Applying this &g...

Hi, On 12:55 Mon 26 Mar , Josef 'Jeff' Sipek wrote: > On Mon, Mar 26, 2018 at 15:57:01 +0300, Apollon Oikonomopoulos wrote: > ... > > I'd be happy to test the patch, thanks! > > Ok, try the attached patch. (It is a first pass at the issue, so it may not > be the final diff that'll end up getting committed. It'd be good to know if > it actually fixes the issue for you - sadly,...

...o, as long as we will never want to subsequently re-initialize OpenSSL. [1] https://github.com/openssl/openssl/commit/4af9f7fe79ff82b90c16969b7e5871435056377b [2] https://buildd.debian.org/status/fetch.php?pkg=dovecot&arch=amd64&ver=1:2.2.26.0-2&stamp=1478873022 Signed-off-by: Apollon Oikonomopoulos <apoikos at debian.org> --- src/lib-ssl-iostream/dovecot-openssl-common.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/lib-ssl-iostream/dovecot-openssl-common.c b/src/lib-ssl-iostream/dovecot-openssl-common.c index 51ea3ad..2bf6307 100644 --- a/src/lib-ssl-iostream/dovecot-ope...

On Tue, Mar 27, 2018 at 13:15:31 +0300, Apollon Oikonomopoulos wrote: > On 13:05 Tue 27 Mar , Apollon Oikonomopoulos wrote: > > On 11:31 Tue 27 Mar , Apollon Oikonomopoulos wrote: > > It turns out there's a missing byte-inversion when loading the blocks > > which should be addressed in getblock{32,64}. Murmurhash treats each...

On Tue, Mar 27, 2018 at 08:46:20 -0400, Josef 'Jeff' Sipek wrote: > On Tue, Mar 27, 2018 at 13:15:31 +0300, Apollon Oikonomopoulos wrote: > > On 13:05 Tue 27 Mar , Apollon Oikonomopoulos wrote: > > > On 11:31 Tue 27 Mar , Apollon Oikonomopoulos wrote: > > > It turns out there's a missing byte-inversion when loading the blocks > > > which should be addressed in getblock{32,64}. Mur...

...OpenSSL error out with "Unknown protocol 'SSLv2'"[1]. So we change the defaults to refer to SSLv2 iff OpenSSL seems to know something about it. While at it, it's also a good idea to disable SSLv3 by default as well. [1] https://bugs.debian.org/844347 Signed-off-by: Apollon Oikonomopoulos <apoikos at debian.org> --- doc/example-config/conf.d/10-ssl.conf | 2 +- src/lib-master/master-service-ssl-settings.c | 6 +++++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/doc/example-config/conf.d/10-ssl.conf b/doc/example-config/conf.d/10-ssl.conf index 31b750...

Hi, Apparently the "kick" doveadm_cmd_ver2 struct lacks a .mail_cmd member pointing to an appropriate allocation function, causing a NULL pointer dereference when used via `doveadm batch`. (gdb) bt #0 0x0000000000000000 in ?? () #1 0x0000555555585882 in doveadm_mail_cmd_init (cmd=cmd at entry=0x7fffffffe680, set=0x5555555f2440) at doveadm-mail.c:596 #2 0x0000555555586f68 in

On 13.11.2016 20:04, Apollon Oikonomopoulos wrote: > OpenSSL 1.1 features a cleanup function that is automatically run on shutdown > using atexit(3). This function frees all OpenSSL-allocated resources. > > In dovecot, OpenSSL is loaded indirectly using dlopen(3) against the relevant > dovecot crypto module and is finally unl...

On 11:31 Tue 27 Mar , Apollon Oikonomopoulos wrote: > Hi, > > On 12:55 Mon 26 Mar , Josef 'Jeff' Sipek wrote: > > On Mon, Mar 26, 2018 at 15:57:01 +0300, Apollon Oikonomopoulos wrote: > > ... > > > I'd be happy to test the patch, thanks! > > > > Ok, try the attached patch. (It is a...

Hi, This patch: On 15/11/2016 10:46 PM, Aki Tuomi wrote: > > > On 13.11.2016 20:04, Apollon Oikonomopoulos wrote: >> OpenSSL 1.1 features a cleanup function that is automatically run on shutdown >> using atexit(3). This function frees all OpenSSL-allocated resources. >> >> In dovecot, OpenSSL is loaded indirectly using dlopen(3) against the relevant >> dovecot crypto modul...

Hi Aki, On 15:55 Mon 26 Mar , Aki Tuomi wrote: > On 26.03.2018 15:49, Apollon Oikonomopoulos wrote: > > Hi, > > > > The dovecot 2.3.0.1 Debian package currently fails to build on all > > big-endian architectures[1], due to murmurhash3 tests failing. The > > relevant output from e.g. s390x is: > > > > test-murmurhash3.c:22: Assert(#8) failed: me...

...it doesn't seem to break anything. Other than that, this is a first version; I'm sure there are still things to improve, so comments are welcome :) Regards, Apollon [1] https://bugs.debian.org/871987 [2] https://www.openssl.org/docs/man1.1.0/ssl/SSL_CTX_set_min_proto_version.html Apollon Oikonomopoulos (1): Support setting min/max SSL protocol version doc/example-config/conf.d/10-ssl.conf | 4 ++++ src/config/config-parser.c | 25 +++++++++++++++++++++ src/lib-master/master-service-ssl-settings.c | 4 ++++ src/lib-master/master-service-ssl-settings.h | 2 +...

Hi, The dovecot 2.3.0.1 Debian package currently fails to build on all big-endian architectures[1], due to murmurhash3 tests failing. The relevant output from e.g. s390x is: test-murmurhash3.c:22: Assert(#8) failed: memcmp(result, vectors[i].result, sizeof(result)) == 0 test-murmurhash3.c:22: Assert(#11) failed: memcmp(result, vectors[i].result, sizeof(result)) == 0 test-murmurhash3.c:22:

On 26.03.2018 15:49, Apollon Oikonomopoulos wrote: > Hi, > > The dovecot 2.3.0.1 Debian package currently fails to build on all > big-endian architectures[1], due to murmurhash3 tests failing. The > relevant output from e.g. s390x is: > > test-murmurhash3.c:22: Assert(#8) failed: memcmp(result, vectors[i].result, siz...

On 21:33 Fri 07 Dec , Apollon Oikonomopoulos wrote: > Hi, > > Apparently the "kick" doveadm_cmd_ver2 struct lacks a .mail_cmd member > pointing to an appropriate allocation function, causing a NULL pointer > dereference when used via `doveadm batch`. > > (gdb) bt > #0 0x0000000000000000 in ?? () > #1...

Hello all, I've been trying to use a Samba3 fileserver with security = ADS in a domain where the DC is Samba4. It all seems to work, except for users with long names. What happens is that users can log in to the domain with their userPrincipalName as well as the sAMAccountName. Unfortunately, if the username is longer than 20 characters (which, because of our username =

Control: tags -1 + moreinfo upstream [Forwarding this to the Dovecot mailing list, just in case someone can help] Hi, Thanks for the report! See my comments inline. On 11:56 Thu 21 Sep , Thurgood Angelou wrote: > Package: dovecot-core > Version: 1:2.2.32-2 > > I've just discovered a bug where the sieve plugin (especially IMAP) > will not work with a virtual mailbox. I

Hi! Thanks for your report, we'll look into it. Aki On 21.09.2017 14:47, Apollon Oikonomopoulos wrote: > Control: tags -1 + moreinfo upstream > > [Forwarding this to the Dovecot mailing list, just in case someone can help] > > Hi, > > Thanks for the report! See my comments inline. > > On 11:56 Thu 21 Sep , Thurgood Angelou wrote: >> Package: dovecot-core...

On Mon, Mar 26, 2018 at 15:57:01 +0300, Apollon Oikonomopoulos wrote: ... > I'd be happy to test the patch, thanks! Ok, try the attached patch. (It is a first pass at the issue, so it may not be the final diff that'll end up getting committed. It'd be good to know if it actually fixes the issue for you - sadly, I don't have a big endian...

...static } protocol lmtp { info_log_path = /var/log/dovecot-lmtp.log mail_plugins = " virtual" } protocol lda { mail_plugins = " sieve virtual" } protocol imap { mail_plugins = " virtual imap_sieve" } I hope this helps. On Thu, Sep 21, 2017 at 4:47 AM, Apollon Oikonomopoulos <apoikos at debian.org> wrote: > Control: tags -1 + moreinfo upstream > > [Forwarding this to the Dovecot mailing list, just in case someone can > help] > > Hi, > > Thanks for the report! See my comments inline. > > On 11:56 Thu 21 Sep , Thurgood Angelou wr...