qmail_clean_selinux(8)

1qmail_clean_selinux(8)    SELinux Policy qmail_clean    qmail_clean_selinux(8)
2
3
4

NAME

6       qmail_clean_selinux   -   Security   Enhanced   Linux  Policy  for  the
7       qmail_clean processes
8

DESCRIPTION

10       Security-Enhanced Linux secures the qmail_clean processes via  flexible
11       mandatory access control.
12
13       The  qmail_clean processes execute with the qmail_clean_t SELinux type.
14       You can check if you have these processes running by executing  the  ps
15       command with the -Z qualifier.
16
17       For example:
18
19       ps -eZ | grep qmail_clean_t
20
21
22

ENTRYPOINTS

24       The    qmail_clean_t    SELinux   type   can   be   entered   via   the
25       qmail_clean_exec_t file type.
26
27       The default entrypoint paths for the qmail_clean_t domain are the  fol‐
28       lowing:
29
30       /var/qmail/bin/qmail-clean
31

PROCESS TYPES

33       SELinux defines process types (domains) for each process running on the
34       system
35
36       You can see the context of a process using the -Z option to ps
37
38       Policy governs the access confined processes have  to  files.   SELinux
39       qmail_clean  policy  is  very  flexible  allowing  users to setup their
40       qmail_clean processes in as secure a method as possible.
41
42       The following process types are defined for qmail_clean:
43
44       qmail_clean_t
45
46       Note: semanage permissive -a qmail_clean_t can  be  used  to  make  the
47       process  type qmail_clean_t permissive. SELinux does not deny access to
48       permissive process types, but the AVC (SELinux  denials)  messages  are
49       still generated.
50
51

BOOLEANS

53       SELinux   policy  is  customizable  based  on  least  access  required.
54       qmail_clean policy is extremely flexible and has several booleans  that
55       allow  you to manipulate the policy and run qmail_clean with the tight‐
56       est access possible.
57
58
59
60       If you want to allow all domains to use other domains file descriptors,
61       you must turn on the allow_domain_fd_use boolean. Enabled by default.
62
63       setsebool -P allow_domain_fd_use 1
64
65
66
67       If  you want to allow sysadm to debug or ptrace all processes, you must
68       turn on the allow_ptrace boolean. Disabled by default.
69
70       setsebool -P allow_ptrace 1
71
72
73
74       If you want to allow all domains to have the kernel load  modules,  you
75       must  turn  on  the  domain_kernel_load_modules  boolean.  Disabled  by
76       default.
77
78       setsebool -P domain_kernel_load_modules 1
79
80
81
82       If you want to allow all domains to execute in fips_mode, you must turn
83       on the fips_mode boolean. Enabled by default.
84
85       setsebool -P fips_mode 1
86
87
88
89       If you want to enable reading of urandom for all domains, you must turn
90       on the global_ssp boolean. Disabled by default.
91
92       setsebool -P global_ssp 1
93
94
95

MANAGED FILES

97       The SELinux process type qmail_clean_t can manage  files  labeled  with
98       the  following  file types.  The paths listed are the default paths for
99       these file types.  Note the processes UID still need to have  DAC  per‐
100       missions.
101
102       initrc_tmp_t
103
104
105       mnt_t
106
107            /mnt(/[^/]*)
108            /mnt(/[^/]*)?
109            /rhev(/[^/]*)?
110            /media(/[^/]*)
111            /media(/[^/]*)?
112            /etc/rhgb(/.*)?
113            /media/.hal-.*
114            /net
115            /afs
116            /rhev
117            /misc
118
119       tmp_t
120
121            /tmp
122            /usr/tmp
123            /var/tmp
124            /tmp-inst
125            /var/tmp-inst
126            /var/tmp/vi.recover
127
128

FILE CONTEXTS

130       SELinux requires files to have an extended attribute to define the file
131       type.
132
133       You can see the context of a file using the -Z option to ls
134
135       Policy governs the access  confined  processes  have  to  these  files.
136       SELinux  qmail_clean  policy  is  very flexible allowing users to setup
137       their qmail_clean processes in as secure a method as possible.
138
139       The following file types are defined for qmail_clean:
140
141
142
143       qmail_clean_exec_t
144
145       - Set files with the qmail_clean_exec_t type, if you want to transition
146       an executable to the qmail_clean_t domain.
147
148
149
150       Note:  File context can be temporarily modified with the chcon command.
151       If you want to permanently change the file context you need to use  the
152       semanage fcontext command.  This will modify the SELinux labeling data‐
153       base.  You will need to use restorecon to apply the labels.
154
155

COMMANDS

157       semanage fcontext can also be used to manipulate default  file  context
158       mappings.
159
160       semanage  permissive  can  also  be used to manipulate whether or not a
161       process type is permissive.
162
163       semanage module can also be used to enable/disable/install/remove  pol‐
164       icy modules.
165
166       semanage boolean can also be used to manipulate the booleans
167
168
169       system-config-selinux is a GUI tool available to customize SELinux pol‐
170       icy settings.
171
172

AUTHOR

174       This manual page was auto-generated using sepolicy manpage .
175
176