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author | Thorsten Kukuk <kukuk@thkukuk.de> | 2008-01-08 12:44:15 +0000 |
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committer | Thorsten Kukuk <kukuk@thkukuk.de> | 2008-01-08 12:44:15 +0000 |
commit | d48c90b14254794fcad9ccc37873a8c663cce02d (patch) | |
tree | 62e42b3fd242091e7fab171d1b816586c09e743c /modules/pam_listfile/pam_listfile.8 | |
parent | 1f802e15b36f0ca69dc4127a9332983acfd70117 (diff) | |
download | pam-d48c90b14254794fcad9ccc37873a8c663cce02d.tar.gz pam-d48c90b14254794fcad9ccc37873a8c663cce02d.tar.bz2 pam-d48c90b14254794fcad9ccc37873a8c663cce02d.zip |
Relevant BUGIDs:
Purpose of commit: cleanup
Commit summary:
---------------
Remove autogenerated documentation from CVS
Diffstat (limited to 'modules/pam_listfile/pam_listfile.8')
-rw-r--r-- | modules/pam_listfile/pam_listfile.8 | 189 |
1 files changed, 0 insertions, 189 deletions
diff --git a/modules/pam_listfile/pam_listfile.8 b/modules/pam_listfile/pam_listfile.8 deleted file mode 100644 index f7425653..00000000 --- a/modules/pam_listfile/pam_listfile.8 +++ /dev/null @@ -1,189 +0,0 @@ -.\" Title: pam_listfile -.\" Author: -.\" Generator: DocBook XSL Stylesheets v1.73.1 <http://docbook.sf.net/> -.\" Date: 11/06/2007 -.\" Manual: Linux-PAM Manual -.\" Source: Linux-PAM Manual -.\" -.TH "PAM_LISTFILE" "8" "11/06/2007" "Linux-PAM Manual" "Linux\-PAM Manual" -.\" disable hyphenation -.nh -.\" disable justification (adjust text to left margin only) -.ad l -.SH "NAME" -pam_listfile - deny or allow services based on an arbitrary file -.SH "SYNOPSIS" -.HP 16 -\fBpam_listfile\.so\fR item=[tty|user|rhost|ruser|group|shell] sense=[allow|deny] file=\fI/path/filename\fR onerr=[succeed|fail] [apply=[\fIuser\fR|\fI@group\fR]] [quiet] -.SH "DESCRIPTION" -.PP -pam_listfile is a PAM module which provides a way to deny or allow services based on an arbitrary file\. -.PP -The module gets the -\fBitem\fR -of the type specified \-\- -\fIuser\fR -specifies the username, -\fIPAM_USER\fR; tty specifies the name of the terminal over which the request has been made, -\fIPAM_TTY\fR; rhost specifies the name of the remote host (if any) from which the request was made, -\fIPAM_RHOST\fR; and ruser specifies the name of the remote user (if available) who made the request, -\fIPAM_RUSER\fR -\-\- and looks for an instance of that item in the -\fBfile=\fR\fB\fIfilename\fR\fR\. -\fIfilename\fR -contains one line per item listed\. If the item is found, then if -\fBsense=\fR\fB\fIallow\fR\fR, -\fIPAM_SUCCESS\fR -is returned, causing the authorization request to succeed; else if -\fBsense=\fR\fB\fIdeny\fR\fR, -\fIPAM_AUTH_ERR\fR -is returned, causing the authorization request to fail\. -.PP -If an error is encountered (for instance, if -\fIfilename\fR -does not exist, or a poorly\-constructed argument is encountered), then if -\fIonerr=succeed\fR, -\fIPAM_SUCCESS\fR -is returned, otherwise if -\fIonerr=fail\fR, -\fIPAM_AUTH_ERR\fR -or -\fIPAM_SERVICE_ERR\fR -(as appropriate) will be returned\. -.PP -An additional argument, -\fBapply=\fR, can be used to restrict the application of the above to a specific user (\fBapply=\fR\fB\fIusername\fR\fR) or a given group (\fBapply=\fR\fB\fI@groupname\fR\fR)\. This added restriction is only meaningful when used with the -\fItty\fR, -\fIrhost\fR -and -\fIshell\fR -items\. -.PP -Besides this last one, all arguments should be specified; do not count on any default behavior\. -.PP -No credentials are awarded by this module\. -.SH "OPTIONS" -.PP -.PP -\fBitem=[tty|user|rhost|ruser|group|shell]\fR -.RS 4 -What is listed in the file and should be checked for\. -.RE -.PP -\fBsense=[allow|deny]\fR -.RS 4 -Action to take if found in file, if the item is NOT found in the file, then the opposite action is requested\. -.RE -.PP -\fBfile=\fR\fB\fI/path/filename\fR\fR -.RS 4 -File containing one item per line\. The file needs to be a plain file and not world writeable\. -.RE -.PP -\fBonerr=[succeed|fail]\fR -.RS 4 -What to do if something weird happens like being unable to open the file\. -.RE -.PP -\fBapply=[\fR\fB\fIuser\fR\fR\fB|\fR\fB\fI@group\fR\fR\fB]\fR -.RS 4 -Restrict the user class for which the restriction apply\. Note that with -\fBitem=[user|ruser|group]\fR -this does not make sense, but for -\fBitem=[tty|rhost|shell]\fR -it have a meaning\. -.RE -.PP -\fBquiet\fR -.RS 4 -Do not treat service refusals or missing list files as errors that need to be logged\. -.RE -.SH "MODULE SERVICES PROVIDED" -.PP -The services -\fBauth\fR, -\fBaccount\fR, -\fBpassword\fR -and -\fBsession\fR -are supported\. -.SH "RETURN VALUES" -.PP -.PP -PAM_AUTH_ERR -.RS 4 -Authentication failure\. -.RE -.PP -PAM_BUF_ERR -.RS 4 -Memory buffer error\. -.RE -.PP -PAM_IGNORE -.RS 4 -The rule does not apply to the -\fBapply\fR -option\. -.RE -.PP -PAM_SERVICE_ERR -.RS 4 -Error in service module\. -.RE -.PP -PAM_SUCCESS -.RS 4 -Success\. -.RE -.SH "EXAMPLES" -.PP -Classic \'ftpusers\' authentication can be implemented with this entry in -\fI/etc/pam\.d/ftpd\fR: -.sp -.RS 4 -.nf -# -# deny ftp\-access to users listed in the /etc/ftpusers file -# -auth required pam_listfile\.so \e - onerr=succeed item=user sense=deny file=/etc/ftpusers - -.fi -.RE -.sp -Note, users listed in -\fI/etc/ftpusers\fR -file are (counterintuitively) -\fInot\fR -allowed access to the ftp service\. -.PP -To allow login access only for certain users, you can use a -\fI/etc/pam\.d/login\fR -entry like this: -.sp -.RS 4 -.nf -# -# permit login to users listed in /etc/loginusers -# -auth required pam_listfile\.so \e - onerr=fail item=user sense=allow file=/etc/loginusers - -.fi -.RE -.sp -For this example to work, all users who are allowed to use the login service should be listed in the file -\fI/etc/loginusers\fR\. Unless you are explicitly trying to lock out root, make sure that when you do this, you leave a way for root to log in, either by listing root in -\fI/etc/loginusers\fR, or by listing a user who is able to -\fIsu\fR -to the root account\. -.SH "SEE ALSO" -.PP - -\fBpam.conf\fR(5), -\fBpam.d\fR(8), -\fBpam\fR(8) -.SH "AUTHOR" -.PP -pam_listfile was written by Michael K\. Johnson <johnsonm@redhat\.com> and Elliot Lee <sopwith@cuc\.edu>\. |