1iscsid_selinux(8) SELinux Policy iscsid iscsid_selinux(8)
2
6 iscsid_selinux - Security Enhanced Linux Policy for the iscsid pro‐
7 cesses
8
10 Security-Enhanced Linux secures the iscsid processes via flexible
11 mandatory access control.
12 The iscsid processes execute with the iscsid_t SELinux type. You can
14 check if you have these processes running by executing the ps command
15 with the -Z qualifier.
16 For example:
18 ps -eZ | grep iscsid_t
20
24 The iscsid_t SELinux type can be entered via the iscsid_exec_t file
25 type.
26 The default entrypoint paths for the iscsid_t domain are the following:
28 /sbin/iscsid, /sbin/iscsiuio, /usr/sbin/iscsid, /usr/sbin/iscsiadm,
30 /usr/sbin/iscsiuio
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 iscsid policy is very flexible allowing users to setup their iscsid
40 processes in as secure a method as possible.
41 The following process types are defined for iscsid:
43 iscsid_t
45 Note: semanage permissive -a iscsid_t can be used to make the process
47 type iscsid_t permissive. SELinux does not deny access to permissive
48 process types, but the AVC (SELinux denials) messages are still gener‐
49 ated.
50
53 SELinux policy is customizable based on least access required. iscsid
54 policy is extremely flexible and has several booleans that allow you to
55 manipulate the policy and run iscsid with the tightest access possible.
56 If you want to allow all domains to execute in fips_mode, you must turn
60 on the fips_mode boolean. Enabled by default.
61 setsebool -P fips_mode 1
63
67 SELinux defines port types to represent TCP and UDP ports.
68 You can see the types associated with a port by using the following
70 command:
71 semanage port -l
73 Policy governs the access confined processes have to these ports.
76 SELinux iscsid policy is very flexible allowing users to setup their
77 iscsid processes in as secure a method as possible.
78 The following port types are defined for iscsid:
80 iscsi_port_t
83 Default Defined Ports:
87 tcp 3260
88
90 The SELinux process type iscsid_t can manage files labeled with the
91 following file types. The paths listed are the default paths for these
92 file types. Note the processes UID still need to have DAC permissions.
93 cluster_conf_t
95 /etc/cluster(/.*)?
97 cluster_var_lib_t
99 /var/lib/pcsd(/.*)?
101 /var/lib/cluster(/.*)?
102 /var/lib/openais(/.*)?
103 /var/lib/pengine(/.*)?
104 /var/lib/corosync(/.*)?
105 /usr/lib/heartbeat(/.*)?
106 /var/lib/heartbeat(/.*)?
107 /var/lib/pacemaker(/.*)?
108 cluster_var_run_t
110 /var/run/crm(/.*)?
112 /var/run/cman_.*
113 /var/run/rsctmp(/.*)?
114 /var/run/aisexec.*
115 /var/run/heartbeat(/.*)?
116 /var/run/corosync-qnetd(/.*)?
117 /var/run/corosync-qdevice(/.*)?
118 /var/run/corosync.pid
119 /var/run/cpglockd.pid
120 /var/run/rgmanager.pid
121 /var/run/cluster/rgmanager.sk
122 iscsi_lock_t
124 /var/lock/iscsi(/.*)?
126 iscsi_var_lib_t
128 /var/lib/iscsi(/.*)?
130 iscsi_var_run_t
132 /var/run/iscsid.pid
134 /var/run/iscsiuio.pid
135 root_t
137 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
139 /
140 /initrd
141 sysfs_t
143 /sys(/.*)?
145 systemd_passwd_var_run_t
147 /var/run/systemd/ask-password(/.*)?
149 /var/run/systemd/ask-password-block(/.*)?
150
153 SELinux requires files to have an extended attribute to define the file
154 type.
155 You can see the context of a file using the -Z option to ls
157 Policy governs the access confined processes have to these files.
159 SELinux iscsid policy is very flexible allowing users to setup their
160 iscsid processes in as secure a method as possible.
161 The following file types are defined for iscsid:
163 iscsid_exec_t
167 - Set files with the iscsid_exec_t type, if you want to transition an
169 executable to the iscsid_t domain.
170 Paths:
173 /sbin/iscsid, /sbin/iscsiuio, /usr/sbin/iscsid, /usr/sbin/iscsi‐
174 adm, /usr/sbin/iscsiuio
175 Note: File context can be temporarily modified with the chcon command.
178 If you want to permanently change the file context you need to use the
179 semanage fcontext command. This will modify the SELinux labeling data‐
180 base. You will need to use restorecon to apply the labels.
181
184 semanage fcontext can also be used to manipulate default file context
185 mappings.
186 semanage permissive can also be used to manipulate whether or not a
188 process type is permissive.
189 semanage module can also be used to enable/disable/install/remove pol‐
191 icy modules.
192 semanage port can also be used to manipulate the port definitions
194 semanage boolean can also be used to manipulate the booleans
196 system-config-selinux is a GUI tool available to customize SELinux pol‐
199 icy settings.
200
203 This manual page was auto-generated using sepolicy manpage .
204
207 selinux(8), iscsid(8), semanage(8), restorecon(8), chcon(1), sepol‐
208 icy(8), setsebool(8)
209iscsid 21-03-26 iscsid_selinux(8)