1glance_api_selinux(8) SELinux Policy glance_api glance_api_selinux(8)
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6 glance_api_selinux - Security Enhanced Linux Policy for the glance_api
7 processes
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10 Security-Enhanced Linux secures the glance_api processes via flexible
11 mandatory access control.
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13 The glance_api processes execute with the glance_api_t SELinux type.
14 You can check if you have these processes running by executing the ps
15 command with the -Z qualifier.
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17 For example:
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19 ps -eZ | grep glance_api_t
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24 The glance_api_t SELinux type can be entered via the glance_api_exec_t
25 file type.
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27 The default entrypoint paths for the glance_api_t domain are the fol‐
28 lowing:
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30 /usr/bin/glance-api
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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 glance_api policy is very flexible allowing users to setup their
40 glance_api processes in as secure a method as possible.
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42 The following process types are defined for glance_api:
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44 glance_api_t
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46 Note: semanage permissive -a glance_api_t can be used to make the
47 process type glance_api_t permissive. SELinux does not deny access to
48 permissive process types, but the AVC (SELinux denials) messages are
49 still generated.
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53 SELinux policy is customizable based on least access required.
54 glance_api policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run glance_api with the tightest
56 access possible.
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60 If you want to determine whether glance-api can connect to all TCP
61 ports, you must turn on the glance_api_can_network boolean. Disabled by
62 default.
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64 setsebool -P glance_api_can_network 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 glance domain to use executable memory and exe‐
76 cutable stack, you must turn on the glance_use_execmem boolean. Dis‐
77 abled by default.
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79 setsebool -P glance_use_execmem 1
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84 The SELinux process type glance_api_t can manage files labeled with the
85 following file types. The paths listed are the default paths for these
86 file types. Note the processes UID still need to have DAC permissions.
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88 cluster_conf_t
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90 /etc/cluster(/.*)?
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92 cluster_var_lib_t
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94 /var/lib/pcsd(/.*)?
95 /var/lib/cluster(/.*)?
96 /var/lib/openais(/.*)?
97 /var/lib/pengine(/.*)?
98 /var/lib/corosync(/.*)?
99 /usr/lib/heartbeat(/.*)?
100 /var/lib/heartbeat(/.*)?
101 /var/lib/pacemaker(/.*)?
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103 cluster_var_run_t
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105 /var/run/crm(/.*)?
106 /var/run/cman_.*
107 /var/run/rsctmp(/.*)?
108 /var/run/aisexec.*
109 /var/run/heartbeat(/.*)?
110 /var/run/corosync-qnetd(/.*)?
111 /var/run/corosync-qdevice(/.*)?
112 /var/run/corosync.pid
113 /var/run/cpglockd.pid
114 /var/run/rgmanager.pid
115 /var/run/cluster/rgmanager.sk
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117 fusefs_t
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119 /var/run/user/[^/]*/gvfs
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121 glance_var_lib_t
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123 /var/lib/glance(/.*)?
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125 glance_var_run_t
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127 /var/run/glance(/.*)?
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129 root_t
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131 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
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133 /initrd
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137 SELinux requires files to have an extended attribute to define the file
138 type.
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140 You can see the context of a file using the -Z option to ls
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142 Policy governs the access confined processes have to these files.
143 SELinux glance_api policy is very flexible allowing users to setup
144 their glance_api processes in as secure a method as possible.
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146 STANDARD FILE CONTEXT
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148 SELinux defines the file context types for the glance_api, if you
149 wanted to store files with these types in a diffent paths, you need to
150 execute the semanage command to sepecify alternate labeling and then
151 use restorecon to put the labels on disk.
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153 semanage fcontext -a -t glance_api_unit_file_t '/srv/myglance_api_con‐
154 tent(/.*)?'
155 restorecon -R -v /srv/myglance_api_content
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157 Note: SELinux often uses regular expressions to specify labels that
158 match multiple files.
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160 The following file types are defined for glance_api:
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164 glance_api_exec_t
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166 - Set files with the glance_api_exec_t type, if you want to transition
167 an executable to the glance_api_t domain.
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171 glance_api_initrc_exec_t
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173 - Set files with the glance_api_initrc_exec_t type, if you want to
174 transition an executable to the glance_api_initrc_t domain.
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178 glance_api_unit_file_t
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180 - Set files with the glance_api_unit_file_t type, if you want to treat
181 the files as glance api unit content.
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185 Note: File context can be temporarily modified with the chcon command.
186 If you want to permanently change the file context you need to use the
187 semanage fcontext command. This will modify the SELinux labeling data‐
188 base. You will need to use restorecon to apply the labels.
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192 semanage fcontext can also be used to manipulate default file context
193 mappings.
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195 semanage permissive can also be used to manipulate whether or not a
196 process type is permissive.
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198 semanage module can also be used to enable/disable/install/remove pol‐
199 icy modules.
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201 semanage boolean can also be used to manipulate the booleans
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204 system-config-selinux is a GUI tool available to customize SELinux pol‐
205 icy settings.
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209 This manual page was auto-generated using sepolicy manpage .
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213 selinux(8), glance_api(8), semanage(8), restorecon(8), chcon(1), sepol‐
214 icy(8), setsebool(8)
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218glance_api 20-05-05 glance_api_selinux(8)