I work at win7 and set up git server with sshd. I git --bare init myapp.git, and clone ssh://git@localhost/home/git/myapp.git in Cywgin
git --bare init myapp.git
ssh://git@localhost/home/git/myapp.git
For fixing the issues add the Hostname for Git on ~/.ssh/config,
~/.ssh/config
Host github.com Hostname ssh.github.com Port 443
In my case github!