Hello Konrad Mauz
Am 2013-05-06 15:20, schrieb Konrad Mauz: > > I have SOGo 2.04b installed on ubuntu 12.04 LTS. When I open an email with > smime signature, > I always get the error: "Digital signature is not valid". > I have copied all ca certificates from the certificate chain in the directory > /etc/ssl/certs and run c_rehash. > Unfortunatly this does not solve the problem. > I have tried to strace the sogod process - it only opens the first ca > certificate ( telekom2ca in my case ). The > process does not try to open the next ca certificate. I do not know why? > > Has anybody managed to get smime signature checking working on ubuntu 12.04 > lts? > As you are on Ubuntu. Did you install the package ca-certificates ? sudo apt-get install ca-certificates Then copy your *.pem ca certificates as *.crt into /usr/share/ca-certificates/ And reconfigure it with: sudo dpkg-reconfigure ca-certificates This will add these ca certificates and create the appropriate links. I don't know, if that helps though. Kind regards, Christian Mack -- Christian Mack Gruppe Informationsdienste Rechenzentrum Universität Konstanz -- users@sogo.nu https://inverse.ca/sogo/lists