ssh2_publickey_remove — Remove an authorized publickey
Removes an authorized publickey.
Publickey Subsystem Resource
Publickey algorithm (e.g.): ssh-dss, ssh-rsa
Publickey blob as raw binary data
Returns TRUE on success or FALSE on failure.
Note: The public key subsystem is used for managing public keys on a server to which the client is already authenticated. To authenticate to a remote system using public key authentication, use the ssh2_auth_pubkey_file() function instead.