similar to: Compilation fails: SSL_TXT_SSLV2 not defined

Hi all, I'm trying to set up my server with support for TLS 1.3 only, but that does not seem to be supported. First off, TLS 1.3 itself does work fine, so it's not the config or ssl library, and 1.3-only works fine with Postfix. The problem is only in disabling TLS 1.2 for Dovecot. On connection, I'm getting an error that 1.3 is an "Unknown ssl_min_protocol setting". Reading

This is driven by the fact that OpenSSL 1.1 does not know about SSLv2 at all and dovecot's defaults simply make 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

Trying to build Dovecot 2.2.34 on OpenBSD fails. This seems to have been introduced by this commit.. https://github.com/dovecot/core/commit/4a9020ed888caf03fd3132a30a7818b01daa4b9d Fairly -current.. /usr/bin/libtool --tag=CC --mode=link cc -std=gnu99 -O2 -pipe -Wall -W -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wformat=2 -Wbad-function-cast

Greetings! I am attempting to install Dovecot 2.2.5 on Solaris 10 Sparc hardware with openssl version 0.9.7d 17 Mar 2004. I have created a dovecot user and a dove null user, assigned them their own login directories specifying the ksh shell and assigned them to their own groups. I have run the configure command successfully and am having trouble with the make. At first, I received the problem

Good $daytime, as per the recommendations of Mozilla?s SSL config generator[0], I wanted to set ssl_min_protocol=TLSv1.3 in my dovecot config. This produced the error: imap-login: Error: Failed to initialize SSL server context: Unknown ssl_min_protocol setting 'TLSv1.3' After some digging, I found the function that parses this setting in

The code in ssl_protocols_to_min_protocol() to convert ssl_protocols to min/max values can't cope with strings containing "!SSLv2". dovecot: imap-login: Fatal: Unknown ssl_protocols setting: Unrecognized protocol 'SSLv2' This string might be configured explicitly by the user, or if the user hasn't configured this themselves it could also come from the default because

> On Apr 25, 2017, at 4:30 PM, Peter van der Does <peter at avirtualhome.com> wrote: > > The problem with making the Dovecot check for libmysqlclient.so.20 would > be that you have have to make sure older/newer packages are also > supported. The 20 extension is subject to changes. > > If I check the Oracle DEB file for Debian 9, it seems they do use the > name

Having some major troubles with smb and making it a PDC For 2 weeks now I have been testing, and retesting. At one point I had it all working except for password changing. Has anyone goten Samba 3.0.4 to work correctly as a PDC with an smbpasswd back ground (not pam or ldap). If so could you please send me a working copy of your SMB file (only core components needed, no need for shares or

http://dovecot.org/releases/2.2/rc/dovecot-2.2.14.rc1.tar.gz http://dovecot.org/releases/2.2/rc/dovecot-2.2.14.rc1.tar.gz.sig I've wanted to do this release for months now, but I keep being too busy all the time. This release fixes several important bugs and a lot of smaller ones. Because there are such a large number of changes I thought I'd make this release candidate release first and

http://dovecot.org/releases/2.2/rc/dovecot-2.2.14.rc1.tar.gz http://dovecot.org/releases/2.2/rc/dovecot-2.2.14.rc1.tar.gz.sig I've wanted to do this release for months now, but I keep being too busy all the time. This release fixes several important bugs and a lot of smaller ones. Because there are such a large number of changes I thought I'd make this release candidate release first and

I made the following adjustments to /etc/shorewall/common.def (1.3.13 with all relevant patches). ############################################################################ # Shorewall 1.3 -- /etc/shorewall/common.def # # This file defines the rules that are applied before a policy of # DROP or REJECT is applied. In addition to the rules defined in this file, # the firewall will also define a

Hi, I tried to read a (small) xlsx file by "readWorksheetFromFile" function of "XLConnect" package and "read.xlsx" function in "xlsx" package, but I got this error message: Error: OutOfMemoryError (Java): Java heap space I tried to follow the solution on the web

Hola, ¿qué tal? No sé si alguien ha encontrado (¿y solucionado?) el mismo problema que yo. El proceso rstudio (no me refiero a la rsession que levanta), incluso sin hacer nada con RStudio, sin que corra código, sin gráficos abiertos, aunque quede en segundo plano, con el "environment" vacío, consume casi al 100% una de mis cuatro CPUs. Sospecho que podrían ser los diagnósticos de

Hola Carlos, En mi portátil, con archlinux y la misma versión de RStudio no tengo ese problema, pero recientemente en el trabajo he puesto ubuntu 14.04 (con i3 como windows mánager) y me pasa lo mismo, un pico de uso de CPU al iniciar RStudio, pero luego va todo bien. Yo lo achaco a Ubuntu (quizás el kernel, ya que la versión 14.04 de ubuntu sigue con el 3.16 en vez del 4+ que tengo en archlinux)

> On 13/04/2020 12:35 Thomas Schneider <qsx at chaotikum.eu> wrote: > > > Good $daytime, > > as per the recommendations of Mozilla?s SSL config generator[0], I > wanted to set ssl_min_protocol=TLSv1.3 in my dovecot config. This > produced the error: > > imap-login: Error: Failed to initialize SSL server context: Unknown > ssl_min_protocol setting

> On Apr 25, 2017, at 5:37 PM, KT Walrus <kevin at my.walr.us> wrote: > > Also, I spotted a deprecation warning that you might want to look into since it has to do with building against OpenSSL 1.1 (which is the default version for Debian 9). Oops!!! Forgot to attach the warning: libtool: compile: gcc -DHAVE_CONFIG_H -I. -I../.. -I../../src/lib -I../../src/lib-test

In our LAN a Linux-router connects 2 subnets. On this router dhcrelay is running. For several reasons we have to run a firewall on this box. But what is the right way to configure dhcrelay using Shorewall??? Thanks. -- Ad Koster <lidad@zeelandnet.nl>

Howdy, Today I installed the new version of Apple OSX 10.6. Besides that it deleted the dovecot user, things went quite smooth. As far as I can tell it is running as it used to. However, I can't login to my account. It used to work fine with PAM taking the username and password from my osx installation. Now it doesn't allow me to login anymore. I have read on a website that apple

In our company's W2K-domain we decided to put all roaming profiles on Samba-servers (RH 9.0 / samba 2.2.8) The Samba-servers are configured for using DOMAIN-security. Part of our /etc/smb.conf look like [Profiles] path = /usr/local/samba/profiles comment = Profile-share browseable = no writeable = yes create mode = 0600 directory mode = 0700 We simply copied al the "old"

A colleague designed a script for a bar plot, which I'd like to export to my directory via the barplot command: bitmap(file="barplot.tif", type="tifflzw", height=4, width=6.5, res=1250) Unfortunately, this command produces the following error message: Error in system(paste(gsexe, "-help"), intern = TRUE, invisible = TRUE) : 'gswin32c.exe' not found