1telepathy_salut_selinux(8S)ELinux Policy telepathy_saluttelepathy_salut_selinux(8)
2
6 telepathy_salut_selinux - Security Enhanced Linux Policy for the
7 telepathy_salut processes
8
10 Security-Enhanced Linux secures the telepathy_salut processes via flex‐
11 ible mandatory access control.
12 The telepathy_salut processes execute with the telepathy_salut_t
14 SELinux type. You can check if you have these processes running by exe‐
15 cuting the ps command with the -Z qualifier.
16 For example:
18 ps -eZ | grep telepathy_salut_t
20
24 The telepathy_salut_t SELinux type can be entered via the telepa‐
25 thy_salut_exec_t file type.
26 The default entrypoint paths for the telepathy_salut_t domain are the
28 following:
29 /usr/libexec/telepathy-salut
31
33 SELinux defines process types (domains) for each process running on the
34 system
35 You can see the context of a process using the -Z option to ps
37 Policy governs the access confined processes have to files. SELinux
39 telepathy_salut policy is very flexible allowing users to setup their
40 telepathy_salut processes in as secure a method as possible.
41 The following process types are defined for telepathy_salut:
43 telepathy_salut_t
45 Note: semanage permissive -a telepathy_salut_t can be used to make the
47 process type telepathy_salut_t permissive. SELinux does not deny access
48 to permissive process types, but the AVC (SELinux denials) messages are
49 still generated.
50
53 SELinux policy is customizable based on least access required. telepa‐
54 thy_salut policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run telepathy_salut with the
56 tightest access possible.
57 If you want to allow all domains to execute in fips_mode, you must turn
61 on the fips_mode boolean. Enabled by default.
62 setsebool -P fips_mode 1
64 If you want to allow system to run with NIS, you must turn on the
68 nis_enabled boolean. Disabled by default.
69 setsebool -P nis_enabled 1
71 If you want to allow the Telepathy connection managers to connect to
75 any network port, you must turn on the telepathy_connect_all_ports
76 boolean. Disabled by default.
77 setsebool -P telepathy_connect_all_ports 1
79 If you want to allow the Telepathy connection managers to connect to
83 any generic TCP port, you must turn on the telepathy_tcp_con‐
84 nect_generic_network_ports boolean. Enabled by default.
85 setsebool -P telepathy_tcp_connect_generic_network_ports 1
87
91 The SELinux process type telepathy_salut_t can manage files labeled
92 with the following file types. The paths listed are the default paths
93 for these file types. Note the processes UID still need to have DAC
94 permissions.
95 cache_home_t
97 /root/.cache(/.*)?
99 /home/[^/]+/.nv(/.*)?
100 /home/[^/]+/.cache(/.*)?
101 krb5_host_rcache_t
103 /var/tmp/krb5_0.rcache2
105 /var/cache/krb5rcache(/.*)?
106 /var/tmp/nfs_0
107 /var/tmp/DNS_25
108 /var/tmp/host_0
109 /var/tmp/imap_0
110 /var/tmp/HTTP_23
111 /var/tmp/HTTP_48
112 /var/tmp/ldap_55
113 /var/tmp/ldap_487
114 /var/tmp/ldapmap1_0
115
118 SELinux requires files to have an extended attribute to define the file
119 type.
120 You can see the context of a file using the -Z option to ls
122 Policy governs the access confined processes have to these files.
124 SELinux telepathy_salut policy is very flexible allowing users to setup
125 their telepathy_salut processes in as secure a method as possible.
126 STANDARD FILE CONTEXT
128 SELinux defines the file context types for the telepathy_salut, if you
130 wanted to store files with these types in a different paths, you need
131 to execute the semanage command to specify alternate labeling and then
132 use restorecon to put the labels on disk.
133 semanage fcontext -a -t telepathy_salut_exec_t '/srv/telepa‐
135 thy_salut/content(/.*)?'
136 restorecon -R -v /srv/mytelepathy_salut_content
137 Note: SELinux often uses regular expressions to specify labels that
139 match multiple files.
140 The following file types are defined for telepathy_salut:
142 telepathy_salut_exec_t
146 - Set files with the telepathy_salut_exec_t type, if you want to tran‐
148 sition an executable to the telepathy_salut_t domain.
149 telepathy_salut_tmp_t
153 - Set files with the telepathy_salut_tmp_t type, if you want to store
155 telepathy salut temporary files in the /tmp directories.
156 Note: File context can be temporarily modified with the chcon command.
160 If you want to permanently change the file context you need to use the
161 semanage fcontext command. This will modify the SELinux labeling data‐
162 base. You will need to use restorecon to apply the labels.
163
166 semanage fcontext can also be used to manipulate default file context
167 mappings.
168 semanage permissive can also be used to manipulate whether or not a
170 process type is permissive.
171 semanage module can also be used to enable/disable/install/remove pol‐
173 icy modules.
174 semanage boolean can also be used to manipulate the booleans
176 system-config-selinux is a GUI tool available to customize SELinux pol‐
179 icy settings.
180
183 This manual page was auto-generated using sepolicy manpage .
184
187 selinux(8), telepathy_salut(8), semanage(8), restorecon(8), chcon(1),
188 sepolicy(8), setsebool(8)
189telepathy_salut 23-10-20 telepathy_salut_selinux(8)