The 2nd example misses the required hostname argument. > Am 09.01.2014 um 13:32 schrieb bryan hunt <picsolvebryan at gmail.com>: > > > Trying to get SSH agent forwarding working for a popular open source configuration management system called Ansible. > > I?ve had some unexpected behaviour, the only cause of which I can find is how I express the command line arguments. > > http://stackoverflow.com/questions/20952689/vagrant-ssh-agent-forwarding-how-is-it-working?noredirect=1#comment31511341_20952689 > > In summarise: > > In the first instance I can create a SSH connection, and and execute a remote git clone (via SSH), the Agent Forwarding works, and I am not prompted for credentials: > > ssh vagrant at 127.0.0.1 -p 2222 \ > -o Compression=yes \ > -o StrictHostKeyChecking=no \ > -o LogLevel=FATAL \ > -o StrictHostKeyChecking=no \ > -o UserKnownHostsFile=/dev/null \ > -o IdentitiesOnly=yes \ > -i /Users/bryanhunt/.vagrant.d/insecure_private_key \ > -o ForwardAgent=yes \ > "/bin/sh -c 'git clone git at bitbucket.org:bryan_picsolve/poc_docker.git /home/vagrant/poc_dockera' " > Cloning into '/home/vagrant/poc_dockera'... > > In the second instance I express the arguments differently ( -o HostName=127.0.0.1 -o User=vagrant ), and Agent Forwarding doesn?t seem to work: > > ssh -o HostName=127.0.0.1 -o User=vagrant -p 2222 \ > -o Compression=yes \ > -o StrictHostKeyChecking=no \ > -o LogLevel=FATAL \ > -o StrictHostKeyChecking=no \ > -o UserKnownHostsFile=/dev/null \ > -o IdentitiesOnly=yes \ > -i /Users/bryanhunt/.vagrant.d/insecure_private_key \ > -o ForwardAgent=yes \ > "/bin/sh -c 'git clone git at bitbucket.org:bryan_picsolve/poc_docker.git /home/vagrant/poc_dockerb' " > /bin/sh -c 'git clone git at 127.0.0.1's password: > > The client side SSH is: > > OpenSSH_6.2p2, OSSLShim 0.9.8r 8 Dec 2011 > > The server side SSH is: > > OpenSSH_5.9p1 Debian-5ubuntu1.1, OpenSSL 1.0.1 14 Mar 2012 > > > Have any of the list members got an insight into this behaviour ? > > Thanks in advance, > > Bryan Hunt > > > > > > > _______________________________________________ > openssh-unix-dev mailing list > openssh-unix-dev at mindrot.org > https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev
