telepathy_gabble_selinux(8)

1telepathy_gabble_selinux(S8E)Linux Policy telepathy_gabtbelleepathy_gabble_selinux(8)
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NAME

6       telepathy_gabble_selinux  -  Security  Enhanced  Linux  Policy  for the
7       telepathy_gabble processes
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DESCRIPTION

10       Security-Enhanced Linux  secures  the  telepathy_gabble  processes  via
11       flexible mandatory access control.
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13       The  telepathy_gabble  processes  execute  with  the telepathy_gabble_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 telepathy_gabble_t
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ENTRYPOINTS

24       The  telepathy_gabble_t  SELinux  type  can  be entered via the telepa‐
25       thy_gabble_exec_t file type.
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27       The default entrypoint paths for the telepathy_gabble_t domain are  the
28       following:
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30       /usr/libexec/telepathy-gabble
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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       telepathy_gabble  policy is very flexible allowing users to setup their
40       telepathy_gabble processes in as secure a method as possible.
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42       The following process types are defined for telepathy_gabble:
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44       telepathy_gabble_t
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46       Note: semanage permissive -a telepathy_gabble_t can be used to make the
47       process  type  telepathy_gabble_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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BOOLEANS

53       SELinux policy is customizable based on least access required.  telepa‐
54       thy_gabble policy is extremely flexible and has several  booleans  that
55       allow  you  to  manipulate the policy and run telepathy_gabble 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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142       If you want to allow the Telepathy connection managers  to  connect  to
143       any  network  port,  you  must  turn on the telepathy_connect_all_ports
144       boolean. Disabled by default.
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146       setsebool -P telepathy_connect_all_ports 1
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150       If you want to allow the Telepathy connection managers  to  connect  to
151       any   generic  TCP  port,  you  must  turn  on  the  telepathy_tcp_con‐
152       nect_generic_network_ports boolean. Enabled by default.
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154       setsebool -P telepathy_tcp_connect_generic_network_ports 1
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158       If you want to support ecryptfs home directories, you must turn on  the
159       use_ecryptfs_home_dirs boolean. Disabled by default.
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161       setsebool -P use_ecryptfs_home_dirs 1
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165       If  you  want  to support fusefs home directories, you must turn on the
166       use_fusefs_home_dirs boolean. Disabled by default.
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168       setsebool -P use_fusefs_home_dirs 1
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172       If you want to support NFS home  directories,  you  must  turn  on  the
173       use_nfs_home_dirs boolean. Disabled by default.
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175       setsebool -P use_nfs_home_dirs 1
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179       If  you  want  to  support SAMBA home directories, you must turn on the
180       use_samba_home_dirs boolean. Disabled by default.
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182       setsebool -P use_samba_home_dirs 1
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MANAGED FILES

187       The SELinux process type telepathy_gabble_t can  manage  files  labeled
188       with  the following file types.  The paths listed are the default paths
189       for these file types.  Note the processes UID still need  to  have  DAC
190       permissions.
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192       cache_home_t
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194            /root/.cache(/.*)?
195            /home/[^/]+/.nv(/.*)?
196            /home/[^/]+/.cache(/.*)?
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198       cifs_t
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201       config_home_t
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203            /root/.kde(/.*)?
204            /root/.xine(/.*)?
205            /root/.config(/.*)?
206            /var/run/user/[^/]*/dconf(/.*)?
207            /root/.Xdefaults
208            /home/[^/]+/.kde(/.*)?
209            /home/[^/]+/.xine(/.*)?
210            /home/[^/]+/.config(/.*)?
211            /home/[^/]+/.cache/dconf(/.*)?
212            /home/[^/]+/.Xdefaults
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214       ecryptfs_t
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216            /home/[^/]+/.Private(/.*)?
217            /home/[^/]+/.ecryptfs(/.*)?
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219       fusefs_t
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221            /var/run/user/[^/]*/gvfs
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223       nfs_t
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226       telepathy_gabble_cache_home_t
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228            /home/[^/]+/.cache/wocky(/.*)?
229            /home/[^/]+/.cache/telepathy/gabble(/.*)?
230            /home/[^/]+/.cache/telepathy/avatars/gabble(/.*)?
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FILE CONTEXTS

234       SELinux requires files to have an extended attribute to define the file
235       type.
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237       You can see the context of a file using the -Z option to ls
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239       Policy governs the access  confined  processes  have  to  these  files.
240       SELinux telepathy_gabble policy is very flexible allowing users to set‐
241       up their telepathy_gabble processes in as secure a method as possible.
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243       STANDARD FILE CONTEXT
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245       SELinux defines the file context types for the telepathy_gabble, if you
246       wanted  to store files with these types in a diffent paths, you need to
247       execute the semanage command to sepecify alternate  labeling  and  then
248       use restorecon to put the labels on disk.
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250       semanage  fcontext  -a -t telepathy_gabble_tmp_t '/srv/mytelepathy_gab‐
251       ble_content(/.*)?'
252       restorecon -R -v /srv/mytelepathy_gabble_content
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254       Note: SELinux often uses regular expressions  to  specify  labels  that
255       match multiple files.
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257       The following file types are defined for telepathy_gabble:
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261       telepathy_gabble_cache_home_t
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263       - Set files with the telepathy_gabble_cache_home_t type, if you want to
264       store telepathy gabble cache files in the users home directory.
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267       Paths:
268            /home/[^/]+/.cache/wocky(/.*)?,  /home/[^/]+/.cache/telepathy/gab‐
269            ble(/.*)?, /home/[^/]+/.cache/telepathy/avatars/gabble(/.*)?
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272       telepathy_gabble_exec_t
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274       - Set files with the telepathy_gabble_exec_t type, if you want to tran‐
275       sition an executable to the telepathy_gabble_t domain.
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279       telepathy_gabble_tmp_t
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281       - Set files with the telepathy_gabble_tmp_t type, if you want to  store
282       telepathy gabble temporary files in the /tmp directories.
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286       Note:  File context can be temporarily modified with the chcon command.
287       If you want to permanently change the file context you need to use  the
288       semanage fcontext command.  This will modify the SELinux labeling data‐
289       base.  You will need to use restorecon to apply the labels.
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COMMANDS

293       semanage fcontext can also be used to manipulate default  file  context
294       mappings.
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296       semanage  permissive  can  also  be used to manipulate whether or not a
297       process type is permissive.
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299       semanage module can also be used to enable/disable/install/remove  pol‐
300       icy modules.
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302       semanage boolean can also be used to manipulate the booleans
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305       system-config-selinux is a GUI tool available to customize SELinux pol‐
306       icy settings.
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AUTHOR

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