qmail_lspawn_selinux(8)

1qmail_lspawn_selinux(8)   SELinux Policy qmail_lspawn  qmail_lspawn_selinux(8)
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NAME

6       qmail_lspawn_selinux   -   Security   Enhanced  Linux  Policy  for  the
7       qmail_lspawn processes
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DESCRIPTION

10       Security-Enhanced Linux secures the qmail_lspawn processes via flexible
11       mandatory access control.
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13       The  qmail_lspawn  processes  execute  with  the qmail_lspawn_t SELinux
14       type. You can check if you have these processes  running  by  executing
15       the ps command with the -Z qualifier.
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17       For example:
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19       ps -eZ | grep qmail_lspawn_t
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ENTRYPOINTS

24       The    qmail_lspawn_t   SELinux   type   can   be   entered   via   the
25       qmail_lspawn_exec_t file type.
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27       The default entrypoint paths for the qmail_lspawn_t domain are the fol‐
28       lowing:
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30       /var/qmail/bin/qmail-lspawn
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PROCESS TYPES

33       SELinux defines process types (domains) for each process running on the
34       system
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36       You can see the context of a process using the -Z option to ps
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38       Policy governs the access confined processes have  to  files.   SELinux
39       qmail_lspawn  policy  is  very  flexible  allowing users to setup their
40       qmail_lspawn processes in as secure a method as possible.
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42       The following process types are defined for qmail_lspawn:
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44       qmail_lspawn_t
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46       Note: semanage permissive -a qmail_lspawn_t can be  used  to  make  the
47       process type qmail_lspawn_t permissive. SELinux does not deny access to
48       permissive process types, but the AVC (SELinux  denials)  messages  are
49       still generated.
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BOOLEANS

53       SELinux   policy  is  customizable  based  on  least  access  required.
54       qmail_lspawn policy is extremely flexible and has several booleans that
55       allow you to manipulate the policy and run qmail_lspawn with the tight‐
56       est access possible.
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60       If you want to allow all domains to execute in fips_mode, you must turn
61       on the fips_mode boolean. Enabled by default.
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63       setsebool -P fips_mode 1
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MANAGED FILES

68       The  SELinux  process type qmail_lspawn_t can manage files labeled with
69       the following file types.  The paths listed are the default  paths  for
70       these  file  types.  Note the processes UID still need to have DAC per‐
71       missions.
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73       cifs_t
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76       dovecot_spool_t
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78            /var/spool/dovecot(/.*)?
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80       ecryptfs_t
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82            /home/[^/]+/.Private(/.*)?
83            /home/[^/]+/.ecryptfs(/.*)?
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85       fusefs_t
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87            /var/run/user/[0-9]+/gvfs
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89       mail_home_rw_t
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91            /root/Maildir(/.*)?
92            /root/.esmtp_queue(/.*)?
93            /var/lib/arpwatch/.esmtp_queue(/.*)?
94            /home/[^/]+/.maildir(/.*)?
95            /home/[^/]+/Maildir(/.*)?
96            /home/[^/]+/.esmtp_queue(/.*)?
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98       nfs_t
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101       user_home_t
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103            /home/[^/]+/.+
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FILE CONTEXTS

107       SELinux requires files to have an extended attribute to define the file
108       type.
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110       You can see the context of a file using the -Z option to ls
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112       Policy  governs  the  access  confined  processes  have to these files.
113       SELinux qmail_lspawn policy is very flexible allowing  users  to  setup
114       their qmail_lspawn processes in as secure a method as possible.
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116       STANDARD FILE CONTEXT
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118       SELinux  defines  the  file  context types for the qmail_lspawn, if you
119       wanted to store files with these types in a different paths,  you  need
120       to  execute the semanage command to specify alternate labeling and then
121       use restorecon to put the labels on disk.
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123       semanage fcontext  -a  -t  qmail_lspawn_exec_t  '/srv/qmail_lspawn/con‐
124       tent(/.*)?'
125       restorecon -R -v /srv/myqmail_lspawn_content
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127       Note:  SELinux  often  uses  regular expressions to specify labels that
128       match multiple files.
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130       The following file types are defined for qmail_lspawn:
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134       qmail_lspawn_exec_t
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136       - Set files with the qmail_lspawn_exec_t type, if you want  to  transi‐
137       tion an executable to the qmail_lspawn_t domain.
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141       Note:  File context can be temporarily modified with the chcon command.
142       If you want to permanently change the file context you need to use  the
143       semanage fcontext command.  This will modify the SELinux labeling data‐
144       base.  You will need to use restorecon to apply the labels.
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COMMANDS

148       semanage fcontext can also be used to manipulate default  file  context
149       mappings.
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151       semanage  permissive  can  also  be used to manipulate whether or not a
152       process type is permissive.
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154       semanage module can also be used to enable/disable/install/remove  pol‐
155       icy modules.
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157       semanage boolean can also be used to manipulate the booleans
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160       system-config-selinux is a GUI tool available to customize SELinux pol‐
161       icy settings.
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AUTHOR

165       This manual page was auto-generated using sepolicy manpage .
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