callweaver_selinux(8)

1callweaver_selinux(8)      SELinux Policy callweaver     callweaver_selinux(8)
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NAME

6       callweaver_selinux  - Security Enhanced Linux Policy for the callweaver
7       processes
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DESCRIPTION

10       Security-Enhanced Linux secures the callweaver processes  via  flexible
11       mandatory access control.
12
13       The  callweaver  processes  execute with the callweaver_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 callweaver_t
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ENTRYPOINTS

24       The  callweaver_t SELinux type can be entered via the callweaver_exec_t
25       file type.
26
27       The default entrypoint paths for the callweaver_t domain are  the  fol‐
28       lowing:
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30       /usr/sbin/callweaver
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PROCESS TYPES

33       SELinux defines process types (domains) for each process running on the
34       system
35
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       callweaver  policy is very flexible allowing users to setup their call‐
40       weaver processes in as secure a method as possible.
41
42       The following process types are defined for callweaver:
43
44       callweaver_t
45
46       Note: semanage permissive -a callweaver_t  can  be  used  to  make  the
47       process  type  callweaver_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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51

BOOLEANS

53       SELinux  policy  is customizable based on least access required.  call‐
54       weaver policy is extremely flexible and has several booleans that allow
55       you  to  manipulate  the  policy  and  run callweaver with the tightest
56       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.
63
64       setsebool -P authlogin_nsswitch_use_ldap 1
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68       If you want to allow all daemons to write corefiles to /, you must turn
69       on the daemons_dump_core boolean. Disabled by default.
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71       setsebool -P daemons_dump_core 1
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75       If  you  want  to enable cluster mode for daemons, you must turn on the
76       daemons_enable_cluster_mode boolean. Enabled by default.
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78       setsebool -P daemons_enable_cluster_mode 1
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82       If you want to allow all daemons to use tcp wrappers, you must turn  on
83       the daemons_use_tcp_wrapper boolean. Disabled by default.
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85       setsebool -P daemons_use_tcp_wrapper 1
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88
89       If  you  want to allow all daemons the ability to read/write terminals,
90       you must turn on the daemons_use_tty boolean. Disabled by default.
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92       setsebool -P daemons_use_tty 1
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96       If you want to deny any process from ptracing or  debugging  any  other
97       processes,  you  must  turn  on  the  deny_ptrace  boolean.  Enabled by
98       default.
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100       setsebool -P deny_ptrace 1
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104       If you want to allow any process  to  mmap  any  file  on  system  with
105       attribute  file_type,  you must turn on the domain_can_mmap_files bool‐
106       ean. Enabled by default.
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108       setsebool -P domain_can_mmap_files 1
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112       If you want to allow all domains write to kmsg_device, while kernel  is
113       executed  with  systemd.log_target=kmsg parameter, you must turn on the
114       domain_can_write_kmsg boolean. Disabled by default.
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116       setsebool -P domain_can_write_kmsg 1
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119
120       If you want to allow all domains to use other domains file descriptors,
121       you must turn on the domain_fd_use boolean. Enabled by default.
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123       setsebool -P domain_fd_use 1
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126
127       If  you  want to allow all domains to have the kernel load modules, you
128       must  turn  on  the  domain_kernel_load_modules  boolean.  Disabled  by
129       default.
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131       setsebool -P domain_kernel_load_modules 1
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135       If you want to allow all domains to execute in fips_mode, you must turn
136       on the fips_mode boolean. Enabled by default.
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138       setsebool -P fips_mode 1
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142       If you want to enable reading of urandom for all domains, you must turn
143       on the global_ssp boolean. Disabled by default.
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145       setsebool -P global_ssp 1
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148
149       If  you  want  to allow confined applications to run with kerberos, you
150       must turn on the kerberos_enabled boolean. Enabled by default.
151
152       setsebool -P kerberos_enabled 1
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156       If you want to allow system to run with  NIS,  you  must  turn  on  the
157       nis_enabled boolean. Disabled by default.
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159       setsebool -P nis_enabled 1
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162
163       If  you  want to allow confined applications to use nscd shared memory,
164       you must turn on the nscd_use_shm boolean. Disabled by default.
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166       setsebool -P nscd_use_shm 1
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MANAGED FILES

171       The SELinux process type callweaver_t can manage files labeled with the
172       following file types.  The paths listed are the default paths for these
173       file types.  Note the processes UID still need to have DAC permissions.
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175       callweaver_spool_t
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177            /var/spool/callweaver(/.*)?
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179       callweaver_var_lib_t
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181            /var/lib/callweaver(/.*)?
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183       callweaver_var_run_t
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185            /var/run/callweaver(/.*)?
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187       cluster_conf_t
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189            /etc/cluster(/.*)?
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191       cluster_var_lib_t
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193            /var/lib/pcsd(/.*)?
194            /var/lib/cluster(/.*)?
195            /var/lib/openais(/.*)?
196            /var/lib/pengine(/.*)?
197            /var/lib/corosync(/.*)?
198            /usr/lib/heartbeat(/.*)?
199            /var/lib/heartbeat(/.*)?
200            /var/lib/pacemaker(/.*)?
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202       cluster_var_run_t
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204            /var/run/crm(/.*)?
205            /var/run/cman_.*
206            /var/run/rsctmp(/.*)?
207            /var/run/aisexec.*
208            /var/run/heartbeat(/.*)?
209            /var/run/corosync-qnetd(/.*)?
210            /var/run/corosync-qdevice(/.*)?
211            /var/run/cpglockd.pid
212            /var/run/corosync.pid
213            /var/run/rgmanager.pid
214            /var/run/cluster/rgmanager.sk
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216       root_t
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218            /sysroot/ostree/deploy/.*-atomic.*/deploy(/.*)?
219            /
220            /initrd
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FILE CONTEXTS

224       SELinux requires files to have an extended attribute to define the file
225       type.
226
227       You can see the context of a file using the -Z option to ls
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229       Policy  governs  the  access  confined  processes  have to these files.
230       SELinux callweaver policy is very  flexible  allowing  users  to  setup
231       their callweaver processes in as secure a method as possible.
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233       STANDARD FILE CONTEXT
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235       SELinux  defines  the  file  context  types  for the callweaver, if you
236       wanted to store files with these types in a diffent paths, you need  to
237       execute  the  semanage  command to sepecify alternate labeling and then
238       use restorecon to put the labels on disk.
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240       semanage fcontext -a  -t  callweaver_var_run_t  '/srv/mycallweaver_con‐
241       tent(/.*)?'
242       restorecon -R -v /srv/mycallweaver_content
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244       Note:  SELinux  often  uses  regular expressions to specify labels that
245       match multiple files.
246
247       The following file types are defined for callweaver:
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251       callweaver_exec_t
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253       - Set files with the callweaver_exec_t type, if you want to  transition
254       an executable to the callweaver_t domain.
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258       callweaver_initrc_exec_t
259
260       -  Set  files  with  the  callweaver_initrc_exec_t type, if you want to
261       transition an executable to the callweaver_initrc_t domain.
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265       callweaver_log_t
266
267       - Set files with the callweaver_log_t type, if you want  to  treat  the
268       data  as  callweaver log data, usually stored under the /var/log direc‐
269       tory.
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273       callweaver_spool_t
274
275       - Set files with the callweaver_spool_t type, if you want to store  the
276       callweaver files under the /var/spool directory.
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280       callweaver_var_lib_t
281
282       -  Set  files  with the callweaver_var_lib_t type, if you want to store
283       the callweaver files under the /var/lib directory.
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287       callweaver_var_run_t
288
289       - Set files with the callweaver_var_run_t type, if you  want  to  store
290       the callweaver files under the /run or /var/run directory.
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294       Note:  File context can be temporarily modified with the chcon command.
295       If you want to permanently change the file context you need to use  the
296       semanage fcontext command.  This will modify the SELinux labeling data‐
297       base.  You will need to use restorecon to apply the labels.
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COMMANDS

301       semanage fcontext can also be used to manipulate default  file  context
302       mappings.
303
304       semanage  permissive  can  also  be used to manipulate whether or not a
305       process type is permissive.
306
307       semanage module can also be used to enable/disable/install/remove  pol‐
308       icy modules.
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310       semanage boolean can also be used to manipulate the booleans
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312
313       system-config-selinux is a GUI tool available to customize SELinux pol‐
314       icy settings.
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AUTHOR

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