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About This Document >>     Installing SSH Tectia Server for IBM z/OS >>     Getting Started with SSH Tectia Server for IBM z/OS >>     Configuring the Server >>     Configuring the Client >>     Authentication >>     Transferring Files >>     Tunneling >>     Troubleshooting SSH Tectia Server for IBM z/OS >>     Advanced Information >>     Man Pages >>         scp2         sftp2         ssh-add2         ssh-agent2         ssh-certd         ssh_certd_config         ssh-certview >>         ssh-cmpclient >>         ssh-dummy-shell         ssh-ekview         ssh-externalkeys         ssh-keygen2         ssh-probe2         ssh-scepclient >>         ssh-sft-stage         ssh2         ssh2_config         sshd-check-conf         sshd2         sshd2_config         sshd2_subconfig         sshregex     Log Messages >>

ssh-dummy-shell

SSH-DUMMY-SHELL(1) SSH2 SSH-DUMMY-SHELL(1) NAME ssh-dummy-shell - Ultimately restricted shell SYNOPSIS ssh-dummy-shell [-c sftp-shell] DESCRIPTION ssh-dummy-shell is used to provide access to systems where only file transfer functionality is permitted. Users with file-transfer-only access can have ssh-dummy-shell as their user shell. When executed without any parameters, the program waits for the user to press any key and exit. The only way to execute programs with ssh-dummy-shell is to give them as command-line parameters with the -c option. Even then, sftp-server is the only allowed com- mand. OPTIONS -c command The parameter is executed as a shell command. Only the sftp-server command is allowed. Any other com- mand causes ssh-dummy-shell to exit immediately. RETURN STATUS ssh-dummy-shell returns the return value of the given com- mand. If no command is given, 0 will be returned on exit. FILES /etc/ssh2/ssh_dummy_shell.out Contains the message that is shown to the user when ssh-dummy-shell is executed without any parameters. AUTHORS SSH Communications Security Corp. For more information, see http://www.ssh.com. SEE ALSO sftp2(1), ssh2(1), sshd2(8)