1courier_sqwebmail_selinuSxE(L8i)nux Policy courier_sqwebcmoauirlier_sqwebmail_selinux(8)
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6 courier_sqwebmail_selinux - Security Enhanced Linux Policy for the
7 courier_sqwebmail processes
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10 Security-Enhanced Linux secures the courier_sqwebmail processes via
11 flexible mandatory access control.
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13 The courier_sqwebmail processes execute with the courier_sqwebmail_t
14 SELinux type. You can check if you have these processes running by exe‐
15 cuting the ps command with the -Z qualifier.
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17 For example:
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19 ps -eZ | grep courier_sqwebmail_t
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24 The courier_sqwebmail_t SELinux type can be entered via the
25 courier_sqwebmail_exec_t file type.
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27 The default entrypoint paths for the courier_sqwebmail_t domain are the
28 following:
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30 /usr/lib/courier/sqwebmail/cleancache.pl
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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_sqwebmail policy is very flexible allowing users to setup their
40 courier_sqwebmail processes in as secure a method as possible.
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42 The following process types are defined for courier_sqwebmail:
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44 courier_sqwebmail_t
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46 Note: semanage permissive -a courier_sqwebmail_t can be used to make
47 the process type courier_sqwebmail_t permissive. SELinux does not deny
48 access to permissive process types, but the AVC (SELinux denials) mes‐
49 sages are still generated.
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53 SELinux policy is customizable based on least access required.
54 courier_sqwebmail policy is extremely flexible and has several booleans
55 that allow you to manipulate the policy and run courier_sqwebmail with
56 the tightest 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_sqwebmail_t can manage files labeled
69 with the following file types. The paths listed are the default paths
70 for these file types. Note the processes UID still need to have DAC
71 permissions.
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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_sqwebmail policy is very flexible allowing users to
122 setup their courier_sqwebmail processes in as secure a method as possi‐
123 ble.
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125 The following file types are defined for courier_sqwebmail:
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129 courier_sqwebmail_exec_t
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131 - Set files with the courier_sqwebmail_exec_t type, if you want to
132 transition an executable to the courier_sqwebmail_t domain.
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136 Note: File context can be temporarily modified with the chcon command.
137 If you want to permanently change the file context you need to use the
138 semanage fcontext command. This will modify the SELinux labeling data‐
139 base. You will need to use restorecon to apply the labels.
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143 semanage fcontext can also be used to manipulate default file context
144 mappings.
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146 semanage permissive can also be used to manipulate whether or not a
147 process type is permissive.
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149 semanage module can also be used to enable/disable/install/remove pol‐
150 icy modules.
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152 semanage boolean can also be used to manipulate the booleans
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155 system-config-selinux is a GUI tool available to customize SELinux pol‐
156 icy settings.
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160 This manual page was auto-generated using sepolicy manpage .
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164 selinux(8), courier_sqwebmail(8), semanage(8), restorecon(8), chcon(1),
165 sepolicy(8), setsebool(8)
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169courier_sqwebmail 21-11-19 courier_sqwebmail_selinux(8)