Running a mix of OpenSSH 4.3p2 and 3.8.1p1
(AIX5.3, Fedora 5  and Cygwin).  Is there a capability or way
where the passphrase can be read from stdin vs tty?  Some other SSH
implementations have a '-p' option to perform this.  Looking for a
way to automate entering the passphrase during the ssh-add process.


Richard Ross