2 # ssh-agent.sh is a sh/bash/zsh compatible script sourced from /etc/profile.d/
3 # at user login. It reads configuration from /etc/ssh/ssh-agent.conf
4 # or ~/.ssh/ssh-agent.conf if any exist and, depending on settings
5 # in configuration file, runs ssh-agent with given options at first user login,
6 # exports SSH_AGENT_PID SSH_AUTH_SOCK environment variables to all login
7 # sessions. If ssh-agent is already started for given user, script exports only
8 # SSH_AGENT_PID SSH_AUTH_SOCK to new user's login session.
10 [ -f /etc/ssh/ssh-agent.conf ] && SSH_AGENT_CONF="/etc/ssh/ssh-agent.conf"
11 [ -f "${HOME}/.ssh/ssh-agent.conf" ] && SSH_AGENT_CONF="${HOME}/.ssh/ssh-agent.conf"
12 if [ -s "$SSH_AGENT_CONF" ] ; then
13 . "$SSH_AGENT_CONF" || :
14 if [ "$ssh_agent_enable" = "yes" -o "$ssh_agent_enable" = "YES" ] ; then
15 SSH_AGENT_DATA="${HOME}/.ssh/SSH-AGENT-DATA"
16 if [ -s "$SSH_AGENT_DATA" ] ; then
17 . "$SSH_AGENT_DATA" > /dev/null
18 if [ "$(ps uhp "$SSH_AGENT_PID" 2>/dev/null | awk '$1 ~ ENVIRON["USER"] {print $11}')" != "ssh-agent" ] ; then
19 ssh-agent $ssh_agent_flags > "$SSH_AGENT_DATA"
20 . "$SSH_AGENT_DATA" > /dev/null
23 ssh-agent $ssh_agent_flags > "$SSH_AGENT_DATA"
24 . "$SSH_AGENT_DATA" > /dev/null