cyphesis_selinux(8)

1cyphesis_selinux(8)         SELinux Policy cyphesis        cyphesis_selinux(8)
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NAME

6       cyphesis_selinux - Security Enhanced Linux Policy for the cyphesis pro‐
7       cesses
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DESCRIPTION

10       Security-Enhanced Linux secures the  cyphesis  processes  via  flexible
11       mandatory access control.
12
13       The  cyphesis  processes  execute with the cyphesis_t SELinux type. You
14       can check if you have these processes running by executing the ps  com‐
15       mand with the -Z qualifier.
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17       For example:
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19       ps -eZ | grep cyphesis_t
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ENTRYPOINTS

24       The cyphesis_t SELinux type can be entered via the cyphesis_exec_t file
25       type.
26
27       The default entrypoint paths for the cyphesis_t domain are the  follow‐
28       ing:
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30       /usr/bin/cyphesis
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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       cyphesis policy is very flexible allowing users to setup their cyphesis
40       processes in as secure a method as possible.
41
42       The following process types are defined for cyphesis:
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44       cyphesis_t
45
46       Note: semanage permissive -a cyphesis_t can be used to make the process
47       type  cyphesis_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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51

BOOLEANS

53       SELinux  policy is customizable based on least access required.  cyphe‐
54       sis policy is extremely flexible and has several  booleans  that  allow
55       you  to manipulate the policy and run cyphesis with the tightest access
56       possible.
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60       If you want to dontaudit all  daemons  scheduling  requests  (setsched,
61       sys_nice),  you  must turn on the daemons_dontaudit_scheduling boolean.
62       Enabled by default.
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64       setsebool -P daemons_dontaudit_scheduling 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 confined applications to use nscd  shared  memory,
83       you must turn on the nscd_use_shm boolean. Enabled by default.
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85       setsebool -P nscd_use_shm 1
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PORT TYPES

90       SELinux defines port types to represent TCP and UDP ports.
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92       You  can  see  the  types associated with a port by using the following
93       command:
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95       semanage port -l
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98       Policy governs the access  confined  processes  have  to  these  ports.
99       SELinux  cyphesis policy is very flexible allowing users to setup their
100       cyphesis processes in as secure a method as possible.
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102       The following port types are defined for cyphesis:
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104
105       cyphesis_port_t
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109       Default Defined Ports:
110                 tcp 6767,6769,6780-6799
111                 udp 32771
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MANAGED FILES

114       The SELinux process type cyphesis_t can manage files labeled  with  the
115       following file types.  The paths listed are the default paths for these
116       file types.  Note the processes UID still need to have DAC permissions.
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118       cluster_conf_t
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120            /etc/cluster(/.*)?
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122       cluster_var_lib_t
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124            /var/lib/pcsd(/.*)?
125            /var/lib/cluster(/.*)?
126            /var/lib/openais(/.*)?
127            /var/lib/pengine(/.*)?
128            /var/lib/corosync(/.*)?
129            /usr/lib/heartbeat(/.*)?
130            /var/lib/heartbeat(/.*)?
131            /var/lib/pacemaker(/.*)?
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133       cluster_var_run_t
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135            /var/run/crm(/.*)?
136            /var/run/cman_.*
137            /var/run/rsctmp(/.*)?
138            /var/run/aisexec.*
139            /var/run/heartbeat(/.*)?
140            /var/run/pcsd-ruby.socket
141            /var/run/corosync-qnetd(/.*)?
142            /var/run/corosync-qdevice(/.*)?
143            /var/run/corosync.pid
144            /var/run/cpglockd.pid
145            /var/run/rgmanager.pid
146            /var/run/cluster/rgmanager.sk
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148       cyphesis_var_run_t
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150            /var/run/cyphesis(/.*)?
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152       root_t
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154            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
155            /
156            /initrd
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158

FILE CONTEXTS

160       SELinux requires files to have an extended attribute to define the file
161       type.
162
163       You can see the context of a file using the -Z option to ls
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165       Policy  governs  the  access  confined  processes  have to these files.
166       SELinux cyphesis policy is very flexible allowing users to setup  their
167       cyphesis processes in as secure a method as possible.
168
169       STANDARD FILE CONTEXT
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171       SELinux  defines the file context types for the cyphesis, if you wanted
172       to store files with these types in a different paths, you need to  exe‐
173       cute  the  semanage  command to specify alternate labeling and then use
174       restorecon to put the labels on disk.
175
176       semanage fcontext -a -t cyphesis_exec_t '/srv/cyphesis/content(/.*)?'
177       restorecon -R -v /srv/mycyphesis_content
178
179       Note: SELinux often uses regular expressions  to  specify  labels  that
180       match multiple files.
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182       The following file types are defined for cyphesis:
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186       cyphesis_exec_t
187
188       - Set files with the cyphesis_exec_t type, if you want to transition an
189       executable to the cyphesis_t domain.
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193       cyphesis_initrc_exec_t
194
195       - Set files with the cyphesis_initrc_exec_t type, if you want to  tran‐
196       sition an executable to the cyphesis_initrc_t domain.
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200       cyphesis_log_t
201
202       - Set files with the cyphesis_log_t type, if you want to treat the data
203       as cyphesis log data, usually stored under the /var/log directory.
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207       cyphesis_tmp_t
208
209       - Set files with the cyphesis_tmp_t type, if you want to store cyphesis
210       temporary files in the /tmp directories.
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214       cyphesis_var_run_t
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216       -  Set files with the cyphesis_var_run_t type, if you want to store the
217       cyphesis files under the /run or /var/run directory.
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221       Note: File context can be temporarily modified with the chcon  command.
222       If  you want to permanently change the file context you need to use the
223       semanage fcontext command.  This will modify the SELinux labeling data‐
224       base.  You will need to use restorecon to apply the labels.
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COMMANDS

228       semanage  fcontext  can also be used to manipulate default file context
229       mappings.
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231       semanage permissive can also be used to manipulate  whether  or  not  a
232       process type is permissive.
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234       semanage  module can also be used to enable/disable/install/remove pol‐
235       icy modules.
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237       semanage port can also be used to manipulate the port definitions
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239       semanage boolean can also be used to manipulate the booleans
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241
242       system-config-selinux is a GUI tool available to customize SELinux pol‐
243       icy settings.
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AUTHOR

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