1amanda_recover_selinux(8)SELinux Policy amanda_recoveramanda_recover_selinux(8)
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6 amanda_recover_selinux - Security Enhanced Linux Policy for the
7 amanda_recover processes
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10 Security-Enhanced Linux secures the amanda_recover processes via flexi‐
11 ble mandatory access control.
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13 The amanda_recover processes execute with the amanda_recover_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 amanda_recover_t
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24 The amanda_recover_t SELinux type can be entered via the
25 amanda_recover_exec_t file type.
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27 The default entrypoint paths for the amanda_recover_t domain are the
28 following:
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30 /usr/sbin/amrecover
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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 amanda_recover policy is very flexible allowing users to setup their
40 amanda_recover processes in as secure a method as possible.
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42 The following process types are defined for amanda_recover:
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44 amanda_recover_t
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46 Note: semanage permissive -a amanda_recover_t can be used to make the
47 process type amanda_recover_t permissive. SELinux does not deny access
48 to 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 amanda_recover policy is extremely flexible and has several booleans
55 that allow you to manipulate the policy and run amanda_recover with the
56 tightest access possible.
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60 If you want to allow users to resolve user passwd entries directly from
61 ldap rather then using a sssd server, you must turn on the authlo‐
62 gin_nsswitch_use_ldap boolean. Disabled by default.
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64 setsebool -P authlogin_nsswitch_use_ldap 1
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68 If you want to allow all domains to execute in fips_mode, you must turn
69 on the fips_mode boolean. Enabled by default.
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71 setsebool -P fips_mode 1
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75 If you want to allow confined applications to run with kerberos, you
76 must turn on the kerberos_enabled boolean. Enabled by default.
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78 setsebool -P kerberos_enabled 1
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82 If you want to allow system to run with NIS, you must turn on the
83 nis_enabled boolean. Disabled by default.
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85 setsebool -P nis_enabled 1
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89 If you want to allow confined applications to use nscd shared memory,
90 you must turn on the nscd_use_shm boolean. Disabled by default.
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92 setsebool -P nscd_use_shm 1
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97 The SELinux process type amanda_recover_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.
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102 amanda_log_t
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104 /var/log/amanda(/.*)?
105 /var/lib/amanda/[^/]*/log(/.*)?
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107 amanda_recover_dir_t
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109 /root/restore
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111 amanda_tmp_t
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116 SELinux requires files to have an extended attribute to define the file
117 type.
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119 You can see the context of a file using the -Z option to ls
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121 Policy governs the access confined processes have to these files.
122 SELinux amanda_recover policy is very flexible allowing users to setup
123 their amanda_recover processes in as secure a method as possible.
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125 STANDARD FILE CONTEXT
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127 SELinux defines the file context types for the amanda_recover, if you
128 wanted to store files with these types in a diffent paths, you need to
129 execute the semanage command to sepecify alternate labeling and then
130 use restorecon to put the labels on disk.
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132 semanage fcontext -a -t amanda_recover_dir_t '/srv/mya‐
133 manda_recover_content(/.*)?'
134 restorecon -R -v /srv/myamanda_recover_content
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136 Note: SELinux often uses regular expressions to specify labels that
137 match multiple files.
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139 The following file types are defined for amanda_recover:
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143 amanda_recover_dir_t
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145 - Set files with the amanda_recover_dir_t type, if you want to treat
146 the files as amanda recover dir data.
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150 amanda_recover_exec_t
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152 - Set files with the amanda_recover_exec_t type, if you want to transi‐
153 tion an executable to the amanda_recover_t domain.
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157 Note: File context can be temporarily modified with the chcon command.
158 If you want to permanently change the file context you need to use the
159 semanage fcontext command. This will modify the SELinux labeling data‐
160 base. You will need to use restorecon to apply the labels.
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164 semanage fcontext can also be used to manipulate default file context
165 mappings.
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167 semanage permissive can also be used to manipulate whether or not a
168 process type is permissive.
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170 semanage module can also be used to enable/disable/install/remove pol‐
171 icy modules.
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173 semanage boolean can also be used to manipulate the booleans
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176 system-config-selinux is a GUI tool available to customize SELinux pol‐
177 icy settings.
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181 This manual page was auto-generated using sepolicy manpage .
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185 selinux(8), amanda_recover(8), semanage(8), restorecon(8), chcon(1),
186 sepolicy(8), setsebool(8)
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190amanda_recover 19-06-18 amanda_recover_selinux(8)