4 if which gpg-connect-agent >/dev/null && [ -n "$GPG_AGENT_INFO" ]; then
5 SSH_AUTH_SOCK=$(gpg-connect-agent -q 'getinfo ssh_socket_name' '/bye'|
6 awk -F'D ' '/.ssh$/{print $2}')
8 elif which ssh-agent >/dev/null && [ -d ~/.ssh ] && \
9 [ -z "$SSH_CONNECTION" ] && [ -z "$SSH_CLIENT" ]; then
10 if [ -e ~/.ssh/ssh_agent_info ] && \
11 [ -n "$(awk -F '[=;]' '/^SSH_AGENT_PID/{print $2}' ~/.ssh/ssh_agent_info)" ] && \
12 kill -0 "$(awk -F '[=;]' '/^SSH_AGENT_PID/{print $2}' ~/.ssh/ssh_agent_info)" >/dev/null 2>&1; then
13 . ~/.ssh/ssh_agent_info > /dev/null
14 elif [ -e ~/.ssh/ssh_agent_info_$(hostname) ] && \
15 kill -0 "$(awk -F '[=;]' '/^SSH_AGENT_PID/{print $2}' ~/.ssh/ssh_agent_info_$(hostname))" >/dev/null 2>&1; then
16 . ~/.ssh/ssh_agent_info_$(hostname) > /dev/null
18 ssh-agent -s > ~/.ssh/ssh_agent_info_$(hostname)
19 . ~/.ssh/ssh_agent_info_$(hostname) > /dev/null