diff options
Diffstat (limited to 'modules/pam_ftp/pam_ftp.8')
-rw-r--r-- | modules/pam_ftp/pam_ftp.8 | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/modules/pam_ftp/pam_ftp.8 b/modules/pam_ftp/pam_ftp.8 new file mode 100644 index 00000000..45dbca2d --- /dev/null +++ b/modules/pam_ftp/pam_ftp.8 @@ -0,0 +1,105 @@ +.\" Title: pam_ftp +.\" Author: +.\" Generator: DocBook XSL Stylesheets v1.73.1 <http://docbook.sf.net/> +.\" Date: 04/16/2008 +.\" Manual: Linux-PAM Manual +.\" Source: Linux-PAM Manual +.\" +.TH "PAM_FTP" "8" "04/16/2008" "Linux-PAM Manual" "Linux\-PAM Manual" +.\" disable hyphenation +.nh +.\" disable justification (adjust text to left margin only) +.ad l +.SH "NAME" +pam_ftp - PAM module for anonymous access module +.SH "SYNOPSIS" +.HP 11 +\fBpam_ftp\.so\fR [debug] [ignore] [users=\fIXXX,YYY,\fR...] +.SH "DESCRIPTION" +.PP +pam_ftp is a PAM module which provides a pluggable anonymous ftp mode of access\. +.PP +This module intercepts the user\'s name and password\. If the name is +\fIftp\fR +or +\fIanonymous\fR, the user\'s password is broken up at the +\fI@\fR +delimiter into a +\fIPAM_RUSER\fR +and a +\fIPAM_RHOST\fR +part; these pam\-items being set accordingly\. The username (\fIPAM_USER\fR) is set to +\fIftp\fR\. In this case the module succeeds\. Alternatively, the module sets the +\fIPAM_AUTHTOK\fR +item with the entered password and fails\. +.PP +This module is not safe and easily spoofable\. +.SH "OPTIONS" +.PP +.PP +\fBdebug\fR +.RS 4 +Print debug information\. +.RE +.PP +\fBignore\fR +.RS 4 +Pay no attention to the email address of the user (if supplied)\. +.RE +.PP +\fBftp=\fR\fB\fIXXX,YYY,\.\.\.\fR\fR +.RS 4 +Instead of +\fIftp\fR +or +\fIanonymous\fR, provide anonymous login to the comma separated list of users: +\fB\fIXXX,YYY,\.\.\.\fR\fR\. Should the applicant enter one of these usernames the returned username is set to the first in the list: +\fIXXX\fR\. +.RE +.SH "MODULE SERVICES PROVIDED" +.PP +Only the +\fBauth\fR +service is supported\. +.SH "RETURN VALUES" +.PP +.PP +PAM_SUCCESS +.RS 4 +The authentication was successfull\. +.RE +.PP +PAM_USER_UNKNOWN +.RS 4 +User not known\. +.RE +.SH "EXAMPLES" +.PP +Add the following line to +\fI/etc/pam\.d/ftpd\fR +to handle ftp style anonymous login: +.sp +.RS 4 +.nf +# +# 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 \e + onerr=succeed item=user sense=deny file=/etc/ftpusers + +.fi +.RE +.sp +.SH "SEE ALSO" +.PP + +\fBpam.conf\fR(5), +\fBpam.d\fR(8), +\fBpam\fR(8) +.SH "AUTHOR" +.PP +pam_ftp was written by Andrew G\. Morgan <morgan@kernel\.org>\. |