// NewClient creates a new SFTP client on top of an already created
// ssh.Session.
func NewClient(s *ssh.Session) (*Client, error) {
stdin, err := s.StdinPipe()
if err != nil {
return nil, err
}
stdout, err := s.StdoutPipe()
if err != nil {
return nil, err
}
stderr, err := s.StderrPipe()
if err != nil {
return nil, err
}
if err := s.RequestSubsystem("sftp"); err != nil {
return nil, err
}
sftp := &Client{
stdin: stdin,
stdout: stdout,
stderr: stderr,
chans: &fxpChanList{},
session: s,
}
if err := sftp.init(); err != nil {
return nil, err
}
return sftp, nil
}