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shadow-utils/shadow-4.3.1-manfix.patch
Tomas Mraz e17e2fa767 minor auditing fixes
2019-06-07 14:40:46 +02:00

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Index: shadow-4.5/man/groupmems.8.xml
===================================================================
--- shadow-4.5.orig/man/groupmems.8.xml
+++ shadow-4.5/man/groupmems.8.xml
@@ -179,20 +179,10 @@
<refsect1 id='setup'>
<title>SETUP</title>
<para>
- The <command>groupmems</command> executable should be in mode
- <literal>2770</literal> as user <emphasis>root</emphasis> and in group
- <emphasis>groups</emphasis>. The system administrator can add users to
- group <emphasis>groups</emphasis> to allow or disallow them using the
- <command>groupmems</command> utility to manage their own group
- membership list.
+ In this operating system the <command>groupmems</command> executable
+ is not setuid and regular users cannot use it to manipulate
+ the membership of their own group.
</para>
-
- <programlisting>
- $ groupadd -r groups
- $ chmod 2770 groupmems
- $ chown root.groups groupmems
- $ groupmems -g groups -a gk4
- </programlisting>
</refsect1>
<refsect1 id='configuration'>
Index: shadow-4.5/man/chage.1.xml
===================================================================
--- shadow-4.5.orig/man/chage.1.xml
+++ shadow-4.5/man/chage.1.xml
@@ -102,6 +102,9 @@
Set the number of days since January 1st, 1970 when the password
was last changed. The date may also be expressed in the format
YYYY-MM-DD (or the format more commonly used in your area).
+ If the <replaceable>LAST_DAY</replaceable> is set to
+ <emphasis>0</emphasis> the user is forced to change his password
+ on the next log on.
</para>
</listitem>
</varlistentry>
@@ -119,6 +122,13 @@
system again.
</para>
<para>
+ For example the following can be used to set an account to expire
+ in 180 days:
+ </para>
+ <programlisting>
+ chage -E $(date -d +180days +%Y-%m-%d)
+ </programlisting>
+ <para>
Passing the number <emphasis remap='I'>-1</emphasis> as the
<replaceable>EXPIRE_DATE</replaceable> will remove an account
expiration date.
@@ -233,6 +243,18 @@
The <command>chage</command> program requires a shadow password file to
be available.
</para>
+ <para>
+ The chage program will report only the information from the shadow
+ password file. This implies that configuration from other sources
+ (e.g. LDAP or empty password hash field from the passwd file) that
+ affect the user's login will not be shown in the chage output.
+ </para>
+ <para>
+ The <command>chage</command> program will also not report any
+ inconsistency between the shadow and passwd files (e.g. missing x in
+ the passwd file). The <command>pwck</command> can be used to check
+ for this kind of inconsistencies.
+ </para>
<para>The <command>chage</command> command is restricted to the root
user, except for the <option>-l</option> option, which may be used by
an unprivileged user to determine when their password or account is due
Index: shadow-4.5/man/ja/man5/login.defs.5
===================================================================
--- shadow-4.5.orig/man/ja/man5/login.defs.5
+++ shadow-4.5/man/ja/man5/login.defs.5
@@ -147,10 +147,6 @@ PASS_MAX_DAYS, PASS_MIN_DAYS, PASS_WARN_
shadow パスワード機能のどのプログラムが
どのパラメータを使用するかを示したものである。
.na
-.IP chfn 12
-CHFN_AUTH CHFN_RESTRICT
-.IP chsh 12
-CHFN_AUTH
.IP groupadd 12
GID_MAX GID_MIN
.IP newusers 12
Index: shadow-4.5/man/login.defs.5.xml
===================================================================
--- shadow-4.5.orig/man/login.defs.5.xml
+++ shadow-4.5/man/login.defs.5.xml
@@ -162,6 +162,17 @@
long numeric parameters is machine-dependent.
</para>
+ <para>
+ Please note that the parameters in this configuration file control the
+ behavior of the tools from the shadow-utils component. None of these
+ tools uses the PAM mechanism, and the utilities that use PAM (such as the
+ passwd command) should be configured elsewhere. The only values that
+ affect PAM modules are <emphasis>ENCRYPT_METHOD</emphasis> and <emphasis>SHA_CRYPT_MAX_ROUNDS</emphasis>
+ for pam_unix module, <emphasis>FAIL_DELAY</emphasis> for pam_faildelay module,
+ and <emphasis>UMASK</emphasis> for pam_umask module. Refer to
+ pam(8) for more information.
+ </para>
+
<para>The following configuration items are provided:</para>
<variablelist remap='IP'>
@@ -252,16 +263,6 @@
</listitem>
</varlistentry>
<varlistentry>
- <term>chfn</term>
- <listitem>
- <para>
- <phrase condition="no_pam">CHFN_AUTH</phrase>
- CHFN_RESTRICT
- <phrase condition="no_pam">LOGIN_STRING</phrase>
- </para>
- </listitem>
- </varlistentry>
- <varlistentry>
<term>chgpasswd</term>
<listitem>
<para>
@@ -282,14 +283,6 @@
</para>
</listitem>
</varlistentry>
- <varlistentry condition="no_pam">
- <term>chsh</term>
- <listitem>
- <para>
- CHSH_AUTH LOGIN_STRING
- </para>
- </listitem>
- </varlistentry>
<!-- expiry: no variables (CONSOLE_GROUPS linked, but not used) -->
<!-- faillog: no variables -->
<varlistentry>
@@ -350,34 +343,6 @@
</varlistentry>
<!-- id: no variables -->
<!-- lastlog: no variables -->
- <varlistentry>
- <term>login</term>
- <listitem>
- <para>
- <phrase condition="no_pam">CONSOLE</phrase>
- CONSOLE_GROUPS DEFAULT_HOME
- <phrase condition="no_pam">ENV_HZ ENV_PATH ENV_SUPATH
- ENV_TZ ENVIRON_FILE</phrase>
- ERASECHAR FAIL_DELAY
- <phrase condition="no_pam">FAILLOG_ENAB</phrase>
- FAKE_SHELL
- <phrase condition="no_pam">FTMP_FILE</phrase>
- HUSHLOGIN_FILE
- <phrase condition="no_pam">ISSUE_FILE</phrase>
- KILLCHAR
- <phrase condition="no_pam">LASTLOG_ENAB</phrase>
- LOGIN_RETRIES
- <phrase condition="no_pam">LOGIN_STRING</phrase>
- LOGIN_TIMEOUT LOG_OK_LOGINS LOG_UNKFAIL_ENAB
- <phrase condition="no_pam">MAIL_CHECK_ENAB MAIL_DIR MAIL_FILE
- MOTD_FILE NOLOGINS_FILE PORTTIME_CHECKS_ENAB
- QUOTAS_ENAB</phrase>
- TTYGROUP TTYPERM TTYTYPE_FILE
- <phrase condition="no_pam">ULIMIT UMASK</phrase>
- USERGROUPS_ENAB
- </para>
- </listitem>
- </varlistentry>
<!-- logoutd: no variables -->
<varlistentry>
<term>newgrp / sg</term>
@@ -405,17 +370,6 @@
</listitem>
</varlistentry>
<!-- nologin: no variables -->
- <varlistentry condition="no_pam">
- <term>passwd</term>
- <listitem>
- <para>
- ENCRYPT_METHOD MD5_CRYPT_ENAB OBSCURE_CHECKS_ENAB
- PASS_ALWAYS_WARN PASS_CHANGE_TRIES PASS_MAX_LEN PASS_MIN_LEN
- <phrase condition="sha_crypt">SHA_CRYPT_MAX_ROUNDS
- SHA_CRYPT_MIN_ROUNDS</phrase>
- </para>
- </listitem>
- </varlistentry>
<varlistentry>
<term>pwck</term>
<listitem>
@@ -442,32 +396,6 @@
</para>
</listitem>
</varlistentry>
- <varlistentry>
- <term>su</term>
- <listitem>
- <para>
- <phrase condition="no_pam">CONSOLE</phrase>
- CONSOLE_GROUPS DEFAULT_HOME
- <phrase condition="no_pam">ENV_HZ ENVIRON_FILE</phrase>
- ENV_PATH ENV_SUPATH
- <phrase condition="no_pam">ENV_TZ LOGIN_STRING MAIL_CHECK_ENAB
- MAIL_DIR MAIL_FILE QUOTAS_ENAB</phrase>
- SULOG_FILE SU_NAME
- <phrase condition="no_pam">SU_WHEEL_ONLY</phrase>
- SYSLOG_SU_ENAB
- <phrase condition="no_pam">USERGROUPS_ENAB</phrase>
- </para>
- </listitem>
- </varlistentry>
- <varlistentry>
- <term>sulogin</term>
- <listitem>
- <para>
- ENV_HZ
- <phrase condition="no_pam">ENV_TZ</phrase>
- </para>
- </listitem>
- </varlistentry>
<varlistentry>
<term>useradd</term>
<listitem>
Index: shadow-4.5/man/shadow.5.xml
===================================================================
--- shadow-4.5.orig/man/shadow.5.xml
+++ shadow-4.5/man/shadow.5.xml
@@ -129,7 +129,7 @@
<listitem>
<para>
The date of the last password change, expressed as the number
- of days since Jan 1, 1970.
+ of days since Jan 1, 1970 00:00 UTC.
</para>
<para>
The value 0 has a special meaning, which is that the user
@@ -208,8 +208,8 @@
</para>
<para>
After expiration of the password and this expiration period is
- elapsed, no login is possible using the current user's
- password. The user should contact her administrator.
+ elapsed, no login is possible for the user.
+ The user should contact her administrator.
</para>
<para>
An empty field means that there are no enforcement of an
@@ -224,7 +224,7 @@
<listitem>
<para>
The date of expiration of the account, expressed as the number
- of days since Jan 1, 1970.
+ of days since Jan 1, 1970 00:00 UTC.
</para>
<para>
Note that an account expiration differs from a password
Index: shadow-4.5/man/useradd.8.xml
===================================================================
--- shadow-4.5.orig/man/useradd.8.xml
+++ shadow-4.5/man/useradd.8.xml
@@ -347,6 +347,11 @@
<option>CREATE_HOME</option> is not enabled, no home
directories are created.
</para>
+ <para>
+ The directory where the user's home directory is created must
+ exist and have proper SELinux context and permissions. Otherwise
+ the user's home directory cannot be created or accessed.
+ </para>
</listitem>
</varlistentry>
<varlistentry>
Index: shadow-4.5/man/usermod.8.xml
===================================================================
--- shadow-4.5.orig/man/usermod.8.xml
+++ shadow-4.5/man/usermod.8.xml
@@ -132,7 +132,8 @@
If the <option>-m</option>
option is given, the contents of the current home directory will
be moved to the new home directory, which is created if it does
- not already exist.
+ not already exist. If the current home directory does not exist
+ the new home directory will not be created.
</para>
</listitem>
</varlistentry>
@@ -256,7 +257,8 @@
<listitem>
<para>
Move the content of the user's home directory to the new
- location.
+ location. If the current home directory does not exist
+ the new home directory will not be created.
</para>
<para>
This option is only valid in combination with the
diff --git a/man/login.defs.d/SUB_GID_COUNT.xml b/man/login.defs.d/SUB_GID_COUNT.xml
index 01ace007..93fe7421 100644
--- a/man/login.defs.d/SUB_GID_COUNT.xml
+++ b/man/login.defs.d/SUB_GID_COUNT.xml
@@ -42,7 +42,7 @@
<para>
The default values for <option>SUB_GID_MIN</option>,
<option>SUB_GID_MAX</option>, <option>SUB_GID_COUNT</option>
- are respectively 100000, 600100000 and 10000.
+ are respectively 100000, 600100000 and 65536.
</para>
</listitem>
</varlistentry>
diff --git a/man/login.defs.d/SUB_UID_COUNT.xml b/man/login.defs.d/SUB_UID_COUNT.xml
index 5ad812f7..516417b7 100644
--- a/man/login.defs.d/SUB_UID_COUNT.xml
+++ b/man/login.defs.d/SUB_UID_COUNT.xml
@@ -42,7 +42,7 @@
<para>
The default values for <option>SUB_UID_MIN</option>,
<option>SUB_UID_MAX</option>, <option>SUB_UID_COUNT</option>
- are respectively 100000, 600100000 and 10000.
+ are respectively 100000, 600100000 and 65536.
</para>
</listitem>
</varlistentry>
diff -up shadow-4.6/man/groupadd.8.xml.manfix shadow-4.6/man/groupadd.8.xml
--- shadow-4.6/man/groupadd.8.xml.manfix 2019-04-02 16:35:52.096637444 +0200
+++ shadow-4.6/man/groupadd.8.xml 2019-06-07 14:23:57.477602106 +0200
@@ -320,13 +320,13 @@
<varlistentry>
<term><replaceable>4</replaceable></term>
<listitem>
- <para>GID not unique (when <option>-o</option> not used)</para>
+ <para>GID is already used (when called without <option>-o</option>)</para>
</listitem>
</varlistentry>
<varlistentry>
<term><replaceable>9</replaceable></term>
<listitem>
- <para>group name not unique</para>
+ <para>group name is already used</para>
</listitem>
</varlistentry>
<varlistentry>
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