PAM_FTP(8) Linux-PAM Manual PAM_FTP(8) (NAME) pam_ftp - PAM FTP (SYNOPSIS) pam_ftp.so [debug] [ignore] [users=XXX,YYY,...] (DESCRIPTION) pam_ftp PAM ftp (pluggable) . . ftp anonymous @ PAM_RUSER PAM_RHOST pam . (PAM_USER) ftp . . PAM_AUTHTOK . . (OPTIONS) debug . ignore ( ) . ftp=XXX,YYY,... ftp anonymous : XXX,YYY,.... : XXX. (MODULE TYPES PROVIDED) auth . (RETURN VALUES) PAM_SUCCESS . PAM_USER_UNKNOWN . (EXAMPLES) ftp /etc/pam.d/ftpd : # # ftpd; add ftp-specifics. These lines enable anonymous ftp over # standard UN*X access (the listfile entry blocks access to # users listed in /etc/ftpusers) # auth sufficient pam_ftp.so auth required pam_unix.so use_first_pass auth required pam_listfile.so \ onerr=succeed item=user sense=deny file=/etc/ftpusers (SEE ALSO) pam.conf(5) pam.d(5) pam(7) (AUTHOR) pam_ftp Andrew G. Morgan . Linux-PAM 06/29/2025 PAM_FTP(8)