tmux cannot work with ssh-agent












0















I use keychain to manage ssh-agent, and I add it into my .zshrc.



I have a ssh key with passphrase.



With the normal terminal, I can use ssh without call a passphrase.



But in tmux, it will ask me to input a passphrase for my ssh-key.



These are run in normal terminal.



➜  ~ echo $SSH_AGENT_PID; echo $SSH_AUTH_SOCK
14112
/var/folders/hh/mmb417c53xx84ykdycyqls100000gn/T//ssh-
lyHqTWPT02HF/agent.14111


If running ssh my.server.domin, it can connect directly.



I run tmux in the same terminal and then



➜  ~ echo $SSH_AGENT_PID; echo $SSH_AUTH_SOCK
14112
/var/folders/hh/mmb417c53xx84ykdycyqls100000gn/T//ssh-lyHqTWPT02HF/agent.14111


If running ssh my.server.domin, it will ask me to input passphrase.










share|improve this question



























    0















    I use keychain to manage ssh-agent, and I add it into my .zshrc.



    I have a ssh key with passphrase.



    With the normal terminal, I can use ssh without call a passphrase.



    But in tmux, it will ask me to input a passphrase for my ssh-key.



    These are run in normal terminal.



    ➜  ~ echo $SSH_AGENT_PID; echo $SSH_AUTH_SOCK
    14112
    /var/folders/hh/mmb417c53xx84ykdycyqls100000gn/T//ssh-
    lyHqTWPT02HF/agent.14111


    If running ssh my.server.domin, it can connect directly.



    I run tmux in the same terminal and then



    ➜  ~ echo $SSH_AGENT_PID; echo $SSH_AUTH_SOCK
    14112
    /var/folders/hh/mmb417c53xx84ykdycyqls100000gn/T//ssh-lyHqTWPT02HF/agent.14111


    If running ssh my.server.domin, it will ask me to input passphrase.










    share|improve this question

























      0












      0








      0








      I use keychain to manage ssh-agent, and I add it into my .zshrc.



      I have a ssh key with passphrase.



      With the normal terminal, I can use ssh without call a passphrase.



      But in tmux, it will ask me to input a passphrase for my ssh-key.



      These are run in normal terminal.



      ➜  ~ echo $SSH_AGENT_PID; echo $SSH_AUTH_SOCK
      14112
      /var/folders/hh/mmb417c53xx84ykdycyqls100000gn/T//ssh-
      lyHqTWPT02HF/agent.14111


      If running ssh my.server.domin, it can connect directly.



      I run tmux in the same terminal and then



      ➜  ~ echo $SSH_AGENT_PID; echo $SSH_AUTH_SOCK
      14112
      /var/folders/hh/mmb417c53xx84ykdycyqls100000gn/T//ssh-lyHqTWPT02HF/agent.14111


      If running ssh my.server.domin, it will ask me to input passphrase.










      share|improve this question














      I use keychain to manage ssh-agent, and I add it into my .zshrc.



      I have a ssh key with passphrase.



      With the normal terminal, I can use ssh without call a passphrase.



      But in tmux, it will ask me to input a passphrase for my ssh-key.



      These are run in normal terminal.



      ➜  ~ echo $SSH_AGENT_PID; echo $SSH_AUTH_SOCK
      14112
      /var/folders/hh/mmb417c53xx84ykdycyqls100000gn/T//ssh-
      lyHqTWPT02HF/agent.14111


      If running ssh my.server.domin, it can connect directly.



      I run tmux in the same terminal and then



      ➜  ~ echo $SSH_AGENT_PID; echo $SSH_AUTH_SOCK
      14112
      /var/folders/hh/mmb417c53xx84ykdycyqls100000gn/T//ssh-lyHqTWPT02HF/agent.14111


      If running ssh my.server.domin, it will ask me to input passphrase.







      linux macos ssh tmux






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Mar 20 '18 at 11:02









      VonfryVonfry

      149111




      149111
























          2 Answers
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          I find that I have a alias with ssh. alias ssh=ssh-ident.



          If I unalias it, all things are correct.






          share|improve this answer































            0














            It seems because of stale environment variable SSH_AUTH_SOCK.



            See http://blog.mcpolemic.com/2016/10/01/reconciling-tmux-and-ssh-agent-forwarding.html






            share|improve this answer























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              2 Answers
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              active

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              0














              I find that I have a alias with ssh. alias ssh=ssh-ident.



              If I unalias it, all things are correct.






              share|improve this answer




























                0














                I find that I have a alias with ssh. alias ssh=ssh-ident.



                If I unalias it, all things are correct.






                share|improve this answer


























                  0












                  0








                  0







                  I find that I have a alias with ssh. alias ssh=ssh-ident.



                  If I unalias it, all things are correct.






                  share|improve this answer













                  I find that I have a alias with ssh. alias ssh=ssh-ident.



                  If I unalias it, all things are correct.







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Mar 20 '18 at 11:45









                  VonfryVonfry

                  149111




                  149111

























                      0














                      It seems because of stale environment variable SSH_AUTH_SOCK.



                      See http://blog.mcpolemic.com/2016/10/01/reconciling-tmux-and-ssh-agent-forwarding.html






                      share|improve this answer




























                        0














                        It seems because of stale environment variable SSH_AUTH_SOCK.



                        See http://blog.mcpolemic.com/2016/10/01/reconciling-tmux-and-ssh-agent-forwarding.html






                        share|improve this answer


























                          0












                          0








                          0







                          It seems because of stale environment variable SSH_AUTH_SOCK.



                          See http://blog.mcpolemic.com/2016/10/01/reconciling-tmux-and-ssh-agent-forwarding.html






                          share|improve this answer













                          It seems because of stale environment variable SSH_AUTH_SOCK.



                          See http://blog.mcpolemic.com/2016/10/01/reconciling-tmux-and-ssh-agent-forwarding.html







                          share|improve this answer












                          share|improve this answer



                          share|improve this answer










                          answered Nov 15 '18 at 8:31









                          osexp2003osexp2003

                          1,4571316




                          1,4571316






























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