1bitlbee_selinux(8) SELinux Policy bitlbee bitlbee_selinux(8)
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6 bitlbee_selinux - Security Enhanced Linux Policy for the bitlbee pro‐
7 cesses
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10 Security-Enhanced Linux secures the bitlbee processes via flexible
11 mandatory access control.
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13 The bitlbee processes execute with the bitlbee_t SELinux type. You can
14 check if you have these processes running by executing the ps command
15 with the -Z qualifier.
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17 For example:
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19 ps -eZ | grep bitlbee_t
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24 The bitlbee_t SELinux type can be entered via the bitlbee_exec_t file
25 type.
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27 The default entrypoint paths for the bitlbee_t domain are the follow‐
28 ing:
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30 /usr/bin/bip, /usr/sbin/bitlbee
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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 bitlbee policy is very flexible allowing users to setup their bitlbee
40 processes in as secure a method as possible.
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42 The following process types are defined for bitlbee:
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44 bitlbee_t
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46 Note: semanage permissive -a bitlbee_t can be used to make the process
47 type bitlbee_t permissive. SELinux does not deny access to permissive
48 process types, but the AVC (SELinux denials) messages are still gener‐
49 ated.
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53 SELinux policy is customizable based on least access required. bitlbee
54 policy is extremely flexible and has several booleans that allow you to
55 manipulate the policy and run bitlbee with the tightest access possi‐
56 ble.
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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 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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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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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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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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149 If you want to allow confined applications to run with kerberos, you
150 must turn on the kerberos_enabled boolean. Enabled by default.
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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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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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171 The SELinux process type bitlbee_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 bitlbee_tmp_t
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178 bitlbee_var_run_t
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180 /var/run/bip(/.*)?
181 /var/run/bitlbee.pid
182 /var/run/bitlbee.sock
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184 bitlbee_var_t
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186 /var/lib/bitlbee(/.*)?
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188 cluster_conf_t
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190 /etc/cluster(/.*)?
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192 cluster_var_lib_t
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194 /var/lib/pcsd(/.*)?
195 /var/lib/cluster(/.*)?
196 /var/lib/openais(/.*)?
197 /var/lib/pengine(/.*)?
198 /var/lib/corosync(/.*)?
199 /usr/lib/heartbeat(/.*)?
200 /var/lib/heartbeat(/.*)?
201 /var/lib/pacemaker(/.*)?
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203 cluster_var_run_t
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205 /var/run/crm(/.*)?
206 /var/run/cman_.*
207 /var/run/rsctmp(/.*)?
208 /var/run/aisexec.*
209 /var/run/heartbeat(/.*)?
210 /var/run/corosync-qnetd(/.*)?
211 /var/run/corosync-qdevice(/.*)?
212 /var/run/cpglockd.pid
213 /var/run/corosync.pid
214 /var/run/rgmanager.pid
215 /var/run/cluster/rgmanager.sk
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217 root_t
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219 /sysroot/ostree/deploy/.*-atomic.*/deploy(/.*)?
220 /
221 /initrd
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225 SELinux requires files to have an extended attribute to define the file
226 type.
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228 You can see the context of a file using the -Z option to ls
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230 Policy governs the access confined processes have to these files.
231 SELinux bitlbee policy is very flexible allowing users to setup their
232 bitlbee processes in as secure a method as possible.
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234 STANDARD FILE CONTEXT
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236 SELinux defines the file context types for the bitlbee, if you wanted
237 to store files with these types in a diffent paths, you need to execute
238 the semanage command to sepecify alternate labeling and then use
239 restorecon to put the labels on disk.
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241 semanage fcontext -a -t bitlbee_var_t '/srv/mybitlbee_content(/.*)?'
242 restorecon -R -v /srv/mybitlbee_content
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244 Note: SELinux often uses regular expressions to specify labels that
245 match multiple files.
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247 The following file types are defined for bitlbee:
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251 bitlbee_conf_t
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253 - Set files with the bitlbee_conf_t type, if you want to treat the
254 files as bitlbee configuration data, usually stored under the /etc
255 directory.
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259 bitlbee_exec_t
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261 - Set files with the bitlbee_exec_t type, if you want to transition an
262 executable to the bitlbee_t domain.
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265 Paths:
266 /usr/bin/bip, /usr/sbin/bitlbee
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269 bitlbee_initrc_exec_t
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271 - Set files with the bitlbee_initrc_exec_t type, if you want to transi‐
272 tion an executable to the bitlbee_initrc_t domain.
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276 bitlbee_log_t
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278 - Set files with the bitlbee_log_t type, if you want to treat the data
279 as bitlbee log data, usually stored under the /var/log directory.
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283 bitlbee_tmp_t
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285 - Set files with the bitlbee_tmp_t type, if you want to store bitlbee
286 temporary files in the /tmp directories.
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290 bitlbee_var_run_t
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292 - Set files with the bitlbee_var_run_t type, if you want to store the
293 bitlbee files under the /run or /var/run directory.
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296 Paths:
297 /var/run/bip(/.*)?, /var/run/bitlbee.pid, /var/run/bitlbee.sock
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300 bitlbee_var_t
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302 - Set files with the bitlbee_var_t type, if you want to store the bit
303 files under the /var directory.
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307 Note: File context can be temporarily modified with the chcon command.
308 If you want to permanently change the file context you need to use the
309 semanage fcontext command. This will modify the SELinux labeling data‐
310 base. You will need to use restorecon to apply the labels.
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314 semanage fcontext can also be used to manipulate default file context
315 mappings.
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317 semanage permissive can also be used to manipulate whether or not a
318 process type is permissive.
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320 semanage module can also be used to enable/disable/install/remove pol‐
321 icy modules.
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323 semanage boolean can also be used to manipulate the booleans
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326 system-config-selinux is a GUI tool available to customize SELinux pol‐
327 icy settings.
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331 This manual page was auto-generated using sepolicy manpage .
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335 selinux(8), bitlbee(8), semanage(8), restorecon(8), chcon(1), sepol‐
336 icy(8) , setsebool(8)
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340bitlbee 19-04-25 bitlbee_selinux(8)