SSSD Manual pages sss_ssh_authorizedkeys 1 sss_ssh_authorizedkeys get OpenSSH authorized keys sss_ssh_authorizedkeys options USER DESCRIPTION sss_ssh_authorizedkeys acquires SSH public keys for user USER and outputs them in OpenSSH authorized_keys format (see the AUTHORIZED_KEYS FILE FORMAT section of sshd 8 for more information). sshd 8 can be configured to use sss_ssh_authorizedkeys for public key user authentication if it is compiled with support for AuthorizedKeysCommand option. Please refer to the sshd_config 5 man page for more details about this option. If AuthorizedKeysCommand is supported, sshd 8 can be configured to use it by putting the following directives in sshd_config 5: AuthorizedKeysCommand /usr/bin/sss_ssh_authorizedkeys AuthorizedKeysCommandUser nobody OPTIONS , DOMAIN Search for user public keys in SSSD domain DOMAIN. EXIT STATUS In case of success, an exit value of 0 is returned. Otherwise, 1 is returned.