.zsh/zshrc/64_ssh

   1 # -*- mode: sh -*-
   2 # -*- mode: sh -*-
   3
   4 # set up ssh-agent
   5 if which ssh-agent >/dev/null && [ -d ~/.ssh ] &&  \
   6     [ -z "$SSH_CONNECTION" ] &&  [ -z "$SSH_CLIENT" ]; then
   7     if [ -e ~/.ssh/ssh_agent_info ] && \
   8         [ -n "$(awk -F '[=;]' '/^SSH_AGENT_PID/{print $2}' ~/.ssh/ssh_agent_info)" ] && \
   9         kill -0 "$(awk -F '[=;]' '/^SSH_AGENT_PID/{print $2}' ~/.ssh/ssh_agent_info)" >/dev/null 2>&1; then
  10         . ~/.ssh/ssh_agent_info > /dev/null
  11     elif [ -e ~/.ssh/ssh_agent_info_$(hostname) ] && \
  12         kill -0 "$(awk -F '[=;]' '/^SSH_AGENT_PID/{print $2}' ~/.ssh/ssh_agent_info_$(hostname))" >/dev/null 2>&1; then
  13         . ~/.ssh/ssh_agent_info_$(hostname) > /dev/null
  14     else
  15         ssh-agent -s > ~/.ssh/ssh_agent_info_$(hostname)
  16         . ~/.ssh/ssh_agent_info_$(hostname) > /dev/null
  17     fi;
  18 fi;
  19