ssh-agent in Solaris 10

In OpenSolaris the ssh-agent features is started via the gnome-keyring-daemon.

In Solaris 10, I've found a hint in Stacey Marshall's Weblog.

An addtion to the $HOME/.dtprofile

# Start SSH agent
if [ "$SSH_AUTH_SOCK" = "" -a -x /usr/bin/ssh-agent ]; then
  pkill -u $LOGNAME ssh-agent
  eval `/usr/bin/ssh-agent`
executes the ssh-agent and kill's an older one.

This allows a password free login.