1openshift_app_selinux(8) SELinux Policy openshift_app openshift_app_selinux(8)
2
6 openshift_app_selinux - Security Enhanced Linux Policy for the open‐
7 shift_app processes
8
10 Security-Enhanced Linux secures the openshift_app processes via flexi‐
11 ble mandatory access control.
12 The openshift_app processes execute with the openshift_app_t SELinux
14 type. You can check if you have these processes running by executing
15 the ps command with the -Z qualifier.
16 For example:
18 ps -eZ | grep openshift_app_t
20
24 The openshift_app_t SELinux type can be entered via the
25 user_cron_spool_t, gpg_exec_t, bin_t, openshift_file_type,
26 httpd_exec_t, shell_exec_t file types.
27 The default entrypoint paths for the openshift_app_t domain are the
29 following:
30 All executeables with the default executable label, usually stored in
32 /usr/bin and /usr/sbin. /var/spool/at(/.*)?, /var/spool/cron,
33 /usr/lib(64)?/gnupg/.*, /usr/bin/gpg(2)?, /usr/bin/kgpg,
34 /usr/sbin/httpd(.worker)?, /usr/sbin/apache(2)?, /usr/lib/apache-
35 ssl/.+, /usr/sbin/apache-ssl(2)?, /usr/sbin/nginx, /usr/sbin/thttpd,
36 /usr/sbin/php-fpm, /usr/sbin/cherokee, /usr/sbin/lighttpd,
37 /usr/bin/mongrel_rails, /usr/sbin/htcacheclean, /bin/d?ash, /bin/zsh.*,
38 /bin/ksh.*, /bin/sash, /bin/tcsh, /bin/yash, /bin/mksh, /bin/fish,
39 /bin/bash, /bin/bash2, /usr/bin/fish, /sbin/nologin, /usr/sbin/sesh,
40 /usr/sbin/smrsh, /usr/bin/scponly, /usr/libexec/sesh, /usr/sbin/scpon‐
41 lyc, /usr/bin/git-shell, /usr/libexec/git-core/git-shell
42
44 SELinux defines process types (domains) for each process running on the
45 system
46 You can see the context of a process using the -Z option to ps
48 Policy governs the access confined processes have to files. SELinux
50 openshift_app policy is very flexible allowing users to setup their
51 openshift_app processes in as secure a method as possible.
52 The following process types are defined for openshift_app:
54 openshift_app_t
56 Note: semanage permissive -a openshift_app_t can be used to make the
58 process type openshift_app_t permissive. SELinux does not deny access
59 to permissive process types, but the AVC (SELinux denials) messages are
60 still generated.
61
64 SELinux policy is customizable based on least access required. open‐
65 shift_app policy is extremely flexible and has several booleans that
66 allow you to manipulate the policy and run openshift_app with the
67 tightest access possible.
68 If you want to allow all domains to use other domains file descriptors,
72 you must turn on the allow_domain_fd_use boolean. Enabled by default.
73 setsebool -P allow_domain_fd_use 1
75 If you want to allow sysadm to debug or ptrace all processes, you must
79 turn on the allow_ptrace boolean. Disabled by default.
80 setsebool -P allow_ptrace 1
82 If you want to allow all domains to have the kernel load modules, you
86 must turn on the domain_kernel_load_modules boolean. Disabled by
87 default.
88 setsebool -P domain_kernel_load_modules 1
90 If you want to allow all domains to execute in fips_mode, you must turn
94 on the fips_mode boolean. Enabled by default.
95 setsebool -P fips_mode 1
97 If you want to enable reading of urandom for all domains, you must turn
101 on the global_ssp boolean. Disabled by default.
102 setsebool -P global_ssp 1
104 If you want to allow openshift to access nfs file systems without
108 labels, you must turn on the openshift_use_nfs boolean. Disabled by
109 default.
110 setsebool -P openshift_use_nfs 1
112
116 The SELinux process type openshift_app_t can manage files labeled with
117 the following file types. The paths listed are the default paths for
118 these file types. Note the processes UID still need to have DAC per‐
119 missions.
120 anon_inodefs_t
122 hugetlbfs_t
125 initrc_tmp_t
128 mnt_t
131 /mnt(/[^/]*)
133 /mnt(/[^/]*)?
134 /rhev(/[^/]*)?
135 /media(/[^/]*)
136 /media(/[^/]*)?
137 /etc/rhgb(/.*)?
138 /media/.hal-.*
139 /net
140 /afs
141 /rhev
142 /misc
143 nfs_t
145 openshift_rw_file_t
148 /var/lib/openshift/.*/data(/.*)?
150 /var/lib/stickshift/.*/data(/.*)?
151 openshift_tmp_t
153 /var/lib/openshift/.*/.tmp(/.*)?
155 /var/lib/openshift/.*/.sandbox(/.*)?
156 /var/lib/stickshift/.*/.tmp(/.*)?
157 /var/lib/stickshift/.*/.sandbox(/.*)?
158 openshift_tmpfs_t
160 security_t
163 tmp_t
166 /tmp
168 /usr/tmp
169 /var/tmp
170 /tmp-inst
171 /var/tmp-inst
172 /var/tmp/vi.recover
173
176 semanage fcontext can also be used to manipulate default file context
177 mappings.
178 semanage permissive can also be used to manipulate whether or not a
180 process type is permissive.
181 semanage module can also be used to enable/disable/install/remove pol‐
183 icy modules.
184 semanage boolean can also be used to manipulate the booleans
186 system-config-selinux is a GUI tool available to customize SELinux pol‐
189 icy settings.
190
193 This manual page was auto-generated using sepolicy manpage .
194
197 selinux(8), openshift_app(8), semanage(8), restorecon(8), chcon(1) ,
198 setsebool(8)
199openshift_app 15-06-03 openshift_app_selinux(8)