Articles tagged with Internet

  1. Thunderbird LDAP via SSL with self-signed certificate

    Adding a LDAP directory as a contact source for Thunderbird can be quite tricky if you have SSL-only connection and your server is using self-signed certificate. For some reason there is no Add exception dialog appearing during the first connection attempt as we got used to when connecting to a mail server.

    Following will help you to to add the exception manually:

    • Go to Config editor (aka about:config …
    Read more ...

  2. Setting up DKIM signing with Postfix on Debian Wheezy

    This is a log of my setup for OpenDKIM on Debian Wheezy. Some steps (like setting the proper access rights) might be omitted.

    1. Install OpenDKIM

    aptitude install opendkim opendkim-tools

    On some distros, content of openkim-tools is included in the first package.

    2. Generate domain key

    cd /etc/postfix
opendkim-genkey -s mail -d mplicka.cz
mv mail.private opendkim_mail.private
mv mail.txt opendkim_mail.txt

    Publish the TXT record. Use …

    Read more ...

  3. Facebook Chat now supports XMPP, finaly

    Facebook social network finaly supports [[wk>XMPP]], better known as Jabber, for its chat. So it is possible to use it with various IM clients supporting Jabber. Therefore you needn’t to have the Facebook web opened to chat with all those hundreds of your friends. :-)

    Your JID is your_login@chat.facebook.com. Therefore, login server is chat.facebook.com. Port is 5222. SSL/TLS encryption is not supported.

    Howtos …

    Read more ...