#acupoftea - mail.ontime-ae.com

System	:	Linux server1.ontime-gulf.com 4.18.0-553.5.1.el8_10.x86_64 #1 SMP Wed Jun 5 09:12:13 EDT 2024 x86_64
Software	:	Apache
Server	:	162.0.230.206
Domains	:	40 Domain
Permission	:	[ drwxr-xr-x ]
	:	/ usr / share / doc / pam / html /

216.73.216.38

Home

File sag-pam_ftp.html

<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>6.10. pam_ftp - module for anonymous access</title><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot"><link rel="home" href="Linux-PAM_SAG.html" title="The Linux-PAM System Administrators' Guide"><link rel="up" href="sag-module-reference.html" title="Chapter 6. A reference guide for available modules"><link rel="prev" href="sag-pam_filter.html" title="6.9. pam_filter - filter module"><link rel="next" href="sag-pam_group.html" title="6.11. pam_group - module to modify group access"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">6.10. pam_ftp - module for anonymous access</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="sag-pam_filter.html">Prev</a> </td><th width="60%" align="center">Chapter 6. A reference guide for available modules</th><td width="20%" align="right"> <a accesskey="n" href="sag-pam_group.html">Next</a></td></tr></table><hr></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="sag-pam_ftp"></a>6.10. pam_ftp - module for anonymous access</h2></div></div></div><div class="cmdsynopsis"><p><code class="command">pam_ftp.so</code>  [
	debug
      ] [
        ignore
      ] [
        users=<em class="replaceable"><code>XXX,YYY,</code></em>
      ...]</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_ftp-description"></a>6.10.1. DESCRIPTION</h3></div></div></div><p>
      pam_ftp is a PAM module which provides a pluggable
      anonymous ftp mode of access.
    </p><p>
      This module intercepts the user's name and password. If the name is
      <span class="emphasis"><em>ftp</em></span> or <span class="emphasis"><em>anonymous</em></span>, the
      user's password is broken up at the <span class="emphasis"><em>@</em></span> delimiter
      into a <span class="emphasis"><em>PAM_RUSER</em></span> and a
      <span class="emphasis"><em>PAM_RHOST</em></span> part; these pam-items being set
      accordingly. The username (<span class="emphasis"><em>PAM_USER</em></span>) is set
      to <span class="emphasis"><em>ftp</em></span>.  In this case the module succeeds.
      Alternatively, the module sets the <span class="emphasis"><em>PAM_AUTHTOK</em></span>
      item with the entered password and fails.
    </p><p>
      This module is not safe and easily spoofable.
    </p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_ftp-options"></a>6.10.2. OPTIONS</h3></div></div></div><p>
      </p><div class="variablelist"><dl class="variablelist"><dt><span class="term">
            <code class="option">debug</code>
          </span></dt><dd><p>
	      Print debug information.
            </p></dd><dt><span class="term">
            <code class="option">ignore</code>
          </span></dt><dd><p>
              Pay no attention to the email address of the user
              (if supplied).
            </p></dd><dt><span class="term">
            <code class="option">ftp=<em class="replaceable"><code>XXX,YYY,...</code></em></code>
          </span></dt><dd><p>
              Instead of <span class="emphasis"><em>ftp</em></span> or
              <span class="emphasis"><em>anonymous</em></span>, provide anonymous login
              to the comma separated list of users:
              <code class="option"><em class="replaceable"><code>XXX,YYY,...</code></em></code>.
              Should the applicant enter
              one of these usernames the returned username is set to
              the first in the list: <span class="emphasis"><em>XXX</em></span>.
            </p></dd></dl></div><p>

</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_ftp-types"></a>6.10.3. MODULE TYPES PROVIDED</h3></div></div></div><p>
      Only the <code class="option">auth</code> module type is provided.
    </p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_ftp-return_values"></a>6.10.4. RETURN VALUES</h3></div></div></div><p>
      </p><div class="variablelist"><dl class="variablelist"><dt><span class="term">PAM_SUCCESS</span></dt><dd><p>
              The authentication was successful.
            </p></dd><dt><span class="term">PAM_USER_UNKNOWN</span></dt><dd><p>
	      User not known.
            </p></dd></dl></div><p>
    </p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_ftp-examples"></a>6.10.5. EXAMPLES</h3></div></div></div><p>
      Add the following line to <code class="filename">/etc/pam.d/ftpd</code> to
      handle ftp style anonymous login:
      </p><pre class="programlisting">
#
# 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
      </pre><p>
    </p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_ftp-author"></a>6.10.6. AUTHOR</h3></div></div></div><p>
        pam_ftp was written by Andrew G. Morgan &lt;morgan@kernel.org&gt;.
      </p></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="sag-pam_filter.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="sag-module-reference.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="sag-pam_group.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">6.9. pam_filter - filter module </td><td width="20%" align="center"><a accesskey="h" href="Linux-PAM_SAG.html">Home</a></td><td width="40%" align="right" valign="top"> 6.11. pam_group - module to modify group access</td></tr></table></div></body></html>

Name	Type	Size	Permission	Last Modified	Actions
.	DIR	-	drwxr-xr-x	2025-08-28 10:58:24
..	DIR	-	drwxr-xr-x	2025-08-28 10:58:24
Linux-PAM_SAG.html	text/html	8.98 KB	-rw-r--r--	2025-08-26 08:58:50
sag-author.html	text/html	3.04 KB	-rw-r--r--	2025-08-26 08:58:50
sag-configuration-directory.html	text/html	2.9 KB	-rw-r--r--	2025-08-26 08:58:50
sag-configuration-example.html	text/html	5.39 KB	-rw-r--r--	2025-08-26 08:58:50
sag-configuration-file.html	text/html	17.11 KB	-rw-r--r--	2025-08-26 08:58:50
sag-configuration.html	text/html	2.99 KB	-rw-r--r--	2025-08-26 08:58:50
sag-copyright.html	text/html	3.53 KB	-rw-r--r--	2025-08-26 08:58:50
sag-introduction.html	text/html	4.34 KB	-rw-r--r--	2025-08-26 08:58:50
sag-module-reference.html	text/html	37.26 KB	-rw-r--r--	2025-08-26 08:58:50
sag-overview.html	text/html	7.81 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_access.html	text/html	17.7 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_cracklib.html	text/html	19.8 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_debug.html	text/html	7.9 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_deny.html	text/html	4.59 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_echo.html	text/html	5.62 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_env.html	text/html	12.5 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_exec.html	text/html	8.17 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_faildelay.html	text/html	4.48 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_filter.html	text/html	9.12 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_ftp.html	text/html	6.06 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_group.html	text/html	9.9 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_issue.html	text/html	6.23 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_keyinit.html	text/html	6.85 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_lastlog.html	text/html	8.32 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_limits.html	text/html	17.69 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_listfile.html	text/html	10.29 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_localuser.html	text/html	5.32 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_loginuid.html	text/html	5.09 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_mail.html	text/html	7.58 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_mkhomedir.html	text/html	6.05 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_motd.html	text/html	7.57 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_namespace.html	text/html	20.16 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_nologin.html	text/html	5.21 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_permit.html	text/html	4.2 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_pwhistory.html	text/html	8.28 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_rhosts.html	text/html	6.25 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_rootok.html	text/html	4.99 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_securetty.html	text/html	6.33 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_selinux.html	text/html	8.12 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_shells.html	text/html	4.16 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_succeed_if.html	text/html	8.94 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_time.html	text/html	9.5 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_timestamp.html	text/html	6.73 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_umask.html	text/html	6.17 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_unix.html	text/html	14.7 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_userdb.html	text/html	8.38 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_warn.html	text/html	4.46 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_wheel.html	text/html	7.01 KB	-rw-r--r--	2025-08-26 08:58:50
sag-pam_xauth.html	text/html	8.22 KB	-rw-r--r--	2025-08-26 08:58:50
sag-security-issues-other.html	text/html	2.92 KB	-rw-r--r--	2025-08-26 08:58:50
sag-security-issues-wrong.html	text/html	2.89 KB	-rw-r--r--	2025-08-26 08:58:50
sag-security-issues.html	text/html	2.11 KB	-rw-r--r--	2025-08-26 08:58:50
sag-see-also.html	text/html	2.23 KB	-rw-r--r--	2025-08-26 08:58:50
sag-text-conventions.html	text/html	3.11 KB	-rw-r--r--	2025-08-26 08:58:50

~ ACUPOFTEA - mail.ontime-ae.com