amanda_recover_selinux(8)

1amanda_recover_selinux(8)SELinux Policy amanda_recoveramanda_recover_selinux(8)
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NAME

6       amanda_recover_selinux   -  Security  Enhanced  Linux  Policy  for  the
7       amanda_recover processes
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DESCRIPTION

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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ENTRYPOINTS

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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PROCESS TYPES

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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BOOLEANS

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 deny any process from ptracing or  debugging  any  other
69       processes,  you  must  turn  on  the  deny_ptrace  boolean.  Enabled by
70       default.
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72       setsebool -P deny_ptrace 1
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76       If you want to allow any process  to  mmap  any  file  on  system  with
77       attribute  file_type,  you must turn on the domain_can_mmap_files bool‐
78       ean. Enabled by default.
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80       setsebool -P domain_can_mmap_files 1
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84       If you want to allow all domains write to kmsg_device, while kernel  is
85       executed  with  systemd.log_target=kmsg parameter, you must turn on the
86       domain_can_write_kmsg boolean. Disabled by default.
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88       setsebool -P domain_can_write_kmsg 1
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92       If you want to allow all domains to use other domains file descriptors,
93       you must turn on the domain_fd_use boolean. Enabled by default.
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95       setsebool -P domain_fd_use 1
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99       If  you  want to allow all domains to have the kernel load modules, you
100       must  turn  on  the  domain_kernel_load_modules  boolean.  Disabled  by
101       default.
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103       setsebool -P domain_kernel_load_modules 1
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107       If you want to allow all domains to execute in fips_mode, you must turn
108       on the fips_mode boolean. Enabled by default.
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110       setsebool -P fips_mode 1
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114       If you want to enable reading of urandom for all domains, you must turn
115       on the global_ssp boolean. Disabled by default.
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117       setsebool -P global_ssp 1
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121       If  you  want  to allow confined applications to run with kerberos, you
122       must turn on the kerberos_enabled boolean. Enabled by default.
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124       setsebool -P kerberos_enabled 1
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128       If you want to allow system to run with  NIS,  you  must  turn  on  the
129       nis_enabled boolean. Disabled by default.
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131       setsebool -P nis_enabled 1
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135       If  you  want to allow confined applications to use nscd shared memory,
136       you must turn on the nscd_use_shm boolean. Disabled by default.
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138       setsebool -P nscd_use_shm 1
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MANAGED FILES

143       The SELinux process type amanda_recover_t can manage files labeled with
144       the  following  file types.  The paths listed are the default paths for
145       these file types.  Note the processes UID still need to have  DAC  per‐
146       missions.
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148       amanda_log_t
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150            /var/log/amanda(/.*)?
151            /var/lib/amanda/[^/]*/log(/.*)?
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153       amanda_recover_dir_t
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155            /root/restore
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157       amanda_tmp_t
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FILE CONTEXTS

162       SELinux requires files to have an extended attribute to define the file
163       type.
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165       You can see the context of a file using the -Z option to ls
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167       Policy governs the access  confined  processes  have  to  these  files.
168       SELinux  amanda_recover policy is very flexible allowing users to setup
169       their amanda_recover processes in as secure a method as possible.
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171       STANDARD FILE CONTEXT
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173       SELinux defines the file context types for the amanda_recover,  if  you
174       wanted  to store files with these types in a diffent paths, you need to
175       execute the semanage command to sepecify alternate  labeling  and  then
176       use restorecon to put the labels on disk.
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178       semanage     fcontext    -a    -t    amanda_recover_dir_t    '/srv/mya‐
179       manda_recover_content(/.*)?'
180       restorecon -R -v /srv/myamanda_recover_content
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182       Note: SELinux often uses regular expressions  to  specify  labels  that
183       match multiple files.
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185       The following file types are defined for amanda_recover:
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189       amanda_recover_dir_t
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191       -  Set  files  with the amanda_recover_dir_t type, if you want to treat
192       the files as amanda recover dir data.
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196       amanda_recover_exec_t
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198       - Set files with the amanda_recover_exec_t type, if you want to transi‐
199       tion an executable to the amanda_recover_t domain.
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203       Note:  File context can be temporarily modified with the chcon command.
204       If you want to permanently change the file context you need to use  the
205       semanage fcontext command.  This will modify the SELinux labeling data‐
206       base.  You will need to use restorecon to apply the labels.
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COMMANDS

210       semanage fcontext can also be used to manipulate default  file  context
211       mappings.
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213       semanage  permissive  can  also  be used to manipulate whether or not a
214       process type is permissive.
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216       semanage module can also be used to enable/disable/install/remove  pol‐
217       icy modules.
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219       semanage boolean can also be used to manipulate the booleans
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221
222       system-config-selinux is a GUI tool available to customize SELinux pol‐
223       icy settings.
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AUTHOR

227       This manual page was auto-generated using sepolicy manpage .
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