#autoload

ssh_agent_valid && return 0

_dsa_cache=/tmp/.dsa-cache-$USER-$HOST

if [[ -r "$_dsa_cache" ]]; then
    source "$_dsa_cache"
    cat <<EOF 
Read ssh-agent details from $_dsa_cache :
    pid:    $SSH_AGENT_PID
    socket: $SSH_AUTH_SOCK
EOF
    ssh_agent_valid && return 0
fi

recalc_ssh_agent_cache