1sysadm_dbusd_selinux(8) SELinux Policy sysadm_dbusd sysadm_dbusd_selinux(8)
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6 sysadm_dbusd_selinux - Security Enhanced Linux Policy for the
7 sysadm_dbusd processes
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10 Security-Enhanced Linux secures the sysadm_dbusd processes via flexible
11 mandatory access control.
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13 The sysadm_dbusd processes execute with the sysadm_dbusd_t SELinux
14 type. You can check if you have these processes running by executing
15 the ps command with the -Z qualifier.
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17 For example:
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19 ps -eZ | grep sysadm_dbusd_t
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24 The sysadm_dbusd_t SELinux type can be entered via the dbusd_exec_t
25 file type.
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27 The default entrypoint paths for the sysadm_dbusd_t domain are the fol‐
28 lowing:
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30 /usr/bin/dbus-daemon(-1)?, /bin/dbus-daemon, /usr/bin/dbus-broker,
31 /usr/bin/dbus-broker-launch, /lib/dbus-1/dbus-daemon-launch-helper,
32 /usr/lib/dbus-1/dbus-daemon-launch-helper, /usr/libexec/dbus-1/dbus-
33 daemon-launch-helper
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36 SELinux defines process types (domains) for each process running on the
37 system
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39 You can see the context of a process using the -Z option to ps
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41 Policy governs the access confined processes have to files. SELinux
42 sysadm_dbusd policy is very flexible allowing users to setup their
43 sysadm_dbusd processes in as secure a method as possible.
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45 The following process types are defined for sysadm_dbusd:
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47 sysadm_dbusd_t
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49 Note: semanage permissive -a sysadm_dbusd_t can be used to make the
50 process type sysadm_dbusd_t permissive. SELinux does not deny access to
51 permissive process types, but the AVC (SELinux denials) messages are
52 still generated.
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56 SELinux policy is customizable based on least access required.
57 sysadm_dbusd policy is extremely flexible and has several booleans that
58 allow you to manipulate the policy and run sysadm_dbusd with the tight‐
59 est access possible.
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63 If you want to allow all domains to execute in fips_mode, you must turn
64 on the fips_mode boolean. Enabled by default.
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66 setsebool -P fips_mode 1
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71 The SELinux process type sysadm_dbusd_t can manage files labeled with
72 the following file types. The paths listed are the default paths for
73 these file types. Note the processes UID still need to have DAC per‐
74 missions.
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76 cifs_t
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79 ecryptfs_t
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81 /home/[^/]+/.Private(/.*)?
82 /home/[^/]+/.ecryptfs(/.*)?
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84 fusefs_t
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86 /var/run/user/[0-9]+/gvfs
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88 krb5_host_rcache_t
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90 /var/tmp/krb5_0.rcache2
91 /var/cache/krb5rcache(/.*)?
92 /var/tmp/nfs_0
93 /var/tmp/DNS_25
94 /var/tmp/host_0
95 /var/tmp/imap_0
96 /var/tmp/HTTP_23
97 /var/tmp/HTTP_48
98 /var/tmp/ldap_55
99 /var/tmp/ldap_487
100 /var/tmp/ldapmap1_0
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102 nfs_t
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105 security_t
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107 /selinux
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109 session_dbusd_tmp_t
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111 /var/run/user/[0-9]+/bus
112 /var/run/user/[0-9]+/dbus(/.*)?
113 /var/run/user/[0-9]+/dbus-1(/.*)?
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115 user_home_t
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117 /home/[^/]+/.+
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121 semanage fcontext can also be used to manipulate default file context
122 mappings.
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124 semanage permissive can also be used to manipulate whether or not a
125 process type is permissive.
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127 semanage module can also be used to enable/disable/install/remove pol‐
128 icy modules.
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130 semanage boolean can also be used to manipulate the booleans
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133 system-config-selinux is a GUI tool available to customize SELinux pol‐
134 icy settings.
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138 This manual page was auto-generated using sepolicy manpage .
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142 selinux(8), sysadm_dbusd(8), semanage(8), restorecon(8), chcon(1), se‐
143 policy(8), setsebool(8)
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147sysadm_dbusd 23-02-03 sysadm_dbusd_selinux(8)