1courier_pcp_selinux(8) SELinux Policy courier_pcp courier_pcp_selinux(8)
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6 courier_pcp_selinux - Security Enhanced Linux Policy for the
7 courier_pcp processes
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10 Security-Enhanced Linux secures the courier_pcp processes via flexible
11 mandatory access control.
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13 The courier_pcp processes execute with the courier_pcp_t SELinux type.
14 You can check if you have these processes running by executing the ps
15 command with the -Z qualifier.
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17 For example:
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19 ps -eZ | grep courier_pcp_t
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24 The courier_pcp_t SELinux type can be entered via the
25 courier_pcp_exec_t file type.
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27 The default entrypoint paths for the courier_pcp_t domain are the fol‐
28 lowing:
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30 /usr/lib/courier/courier/pcpd
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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 courier_pcp policy is very flexible allowing users to setup their
40 courier_pcp processes in as secure a method as possible.
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42 The following process types are defined for courier_pcp:
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44 courier_pcp_t
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46 Note: semanage permissive -a courier_pcp_t can be used to make the
47 process type courier_pcp_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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53 SELinux policy is customizable based on least access required.
54 courier_pcp policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run courier_pcp 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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68 The SELinux process type courier_pcp_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 cluster_conf_t
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75 /etc/cluster(/.*)?
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77 cluster_var_lib_t
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79 /var/lib/pcsd(/.*)?
80 /var/lib/cluster(/.*)?
81 /var/lib/openais(/.*)?
82 /var/lib/pengine(/.*)?
83 /var/lib/corosync(/.*)?
84 /usr/lib/heartbeat(/.*)?
85 /var/lib/heartbeat(/.*)?
86 /var/lib/pacemaker(/.*)?
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88 cluster_var_run_t
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90 /var/run/crm(/.*)?
91 /var/run/cman_.*
92 /var/run/rsctmp(/.*)?
93 /var/run/aisexec.*
94 /var/run/heartbeat(/.*)?
95 /var/run/pcsd-ruby.socket
96 /var/run/corosync-qnetd(/.*)?
97 /var/run/corosync-qdevice(/.*)?
98 /var/run/corosync.pid
99 /var/run/cpglockd.pid
100 /var/run/rgmanager.pid
101 /var/run/cluster/rgmanager.sk
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103 courier_var_run_t
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105 /var/run/courier(/.*)?
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107 root_t
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109 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
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111 /initrd
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115 SELinux requires files to have an extended attribute to define the file
116 type.
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118 You can see the context of a file using the -Z option to ls
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120 Policy governs the access confined processes have to these files.
121 SELinux courier_pcp policy is very flexible allowing users to setup
122 their courier_pcp processes in as secure a method as possible.
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124 The following file types are defined for courier_pcp:
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128 courier_pcp_exec_t
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130 - Set files with the courier_pcp_exec_t type, if you want to transition
131 an executable to the courier_pcp_t domain.
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135 Note: File context can be temporarily modified with the chcon command.
136 If you want to permanently change the file context you need to use the
137 semanage fcontext command. This will modify the SELinux labeling data‐
138 base. You will need to use restorecon to apply the labels.
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142 semanage fcontext can also be used to manipulate default file context
143 mappings.
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145 semanage permissive can also be used to manipulate whether or not a
146 process type is permissive.
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148 semanage module can also be used to enable/disable/install/remove pol‐
149 icy modules.
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151 semanage boolean can also be used to manipulate the booleans
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154 system-config-selinux is a GUI tool available to customize SELinux pol‐
155 icy settings.
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159 This manual page was auto-generated using sepolicy manpage .
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163 selinux(8), courier_pcp(8), semanage(8), restorecon(8), chcon(1), se‐
164 policy(8), setsebool(8)
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168courier_pcp 21-11-19 courier_pcp_selinux(8)