1svnserve_selinux(8) SELinux Policy svnserve svnserve_selinux(8)
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6 svnserve_selinux - Security Enhanced Linux Policy for the svnserve pro‐
7 cesses
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10 Security-Enhanced Linux secures the svnserve processes via flexible
11 mandatory access control.
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13 The svnserve processes execute with the svnserve_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 svnserve_t
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24 The svnserve_t SELinux type can be entered via the svnserve_exec_t file
25 type.
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27 The default entrypoint paths for the svnserve_t domain are the follow‐
28 ing:
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30 /usr/bin/svnserve
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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 svnserve policy is very flexible allowing users to setup their svnserve
40 processes in as secure a method as possible.
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42 The following process types are defined for svnserve:
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44 svnserve_t
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46 Note: semanage permissive -a svnserve_t can be used to make the process
47 type svnserve_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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53 SELinux policy is customizable based on least access required.
54 svnserve policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run svnserve with the tightest
56 access possible.
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60 If you want to allow all domains to execute in fips_mode, you must turn
61 on the fips_mode boolean. Enabled by default.
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63 setsebool -P fips_mode 1
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67 If you want to allow confined applications to run with kerberos, you
68 must turn on the kerberos_enabled boolean. Disabled by default.
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70 setsebool -P kerberos_enabled 1
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75 The SELinux process type svnserve_t can manage files labeled with the
76 following file types. The paths listed are the default paths for these
77 file types. Note the processes UID still need to have DAC permissions.
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79 cluster_conf_t
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81 /etc/cluster(/.*)?
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83 cluster_var_lib_t
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85 /var/lib/pcsd(/.*)?
86 /var/lib/cluster(/.*)?
87 /var/lib/openais(/.*)?
88 /var/lib/pengine(/.*)?
89 /var/lib/corosync(/.*)?
90 /usr/lib/heartbeat(/.*)?
91 /var/lib/heartbeat(/.*)?
92 /var/lib/pacemaker(/.*)?
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94 cluster_var_run_t
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96 /var/run/crm(/.*)?
97 /var/run/cman_.*
98 /var/run/rsctmp(/.*)?
99 /var/run/aisexec.*
100 /var/run/heartbeat(/.*)?
101 /var/run/corosync-qnetd(/.*)?
102 /var/run/corosync-qdevice(/.*)?
103 /var/run/corosync.pid
104 /var/run/cpglockd.pid
105 /var/run/rgmanager.pid
106 /var/run/cluster/rgmanager.sk
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108 root_t
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110 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
111 /
112 /initrd
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114 security_t
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116 /selinux
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118 svnserve_content_t
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120 /var/svn(/.*)?
121 /var/subversion/repo(/.*)?
122 /var/lib/subversion/repo(/.*)?
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124 svnserve_log_t
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126 /var/log/svnserve(/.*)?
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128 svnserve_var_run_t
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130 /var/run/svnserve.pid
131 /var/run/svnserve(/.*)?
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135 SELinux requires files to have an extended attribute to define the file
136 type.
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138 You can see the context of a file using the -Z option to ls
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140 Policy governs the access confined processes have to these files.
141 SELinux svnserve policy is very flexible allowing users to setup their
142 svnserve processes in as secure a method as possible.
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144 EQUIVALENCE DIRECTORIES
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147 svnserve policy stores data with multiple different file context types
148 under the /var/run/svnserve directory. If you would like to store the
149 data in a different directory you can use the semanage command to cre‐
150 ate an equivalence mapping. If you wanted to store this data under the
151 /srv directory you would execute the following command:
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153 semanage fcontext -a -e /var/run/svnserve /srv/svnserve
154 restorecon -R -v /srv/svnserve
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156 STANDARD FILE CONTEXT
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158 SELinux defines the file context types for the svnserve, if you wanted
159 to store files with these types in a diffent paths, you need to execute
160 the semanage command to sepecify alternate labeling and then use
161 restorecon to put the labels on disk.
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163 semanage fcontext -a -t svnserve_log_t '/srv/mysvnserve_content(/.*)?'
164 restorecon -R -v /srv/mysvnserve_content
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166 Note: SELinux often uses regular expressions to specify labels that
167 match multiple files.
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169 The following file types are defined for svnserve:
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173 svnserve_content_t
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175 - Set files with the svnserve_content_t type, if you want to treat the
176 files as svnserve content.
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179 Paths:
180 /var/svn(/.*)?, /var/subversion/repo(/.*)?, /var/lib/subver‐
181 sion/repo(/.*)?
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184 svnserve_exec_t
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186 - Set files with the svnserve_exec_t type, if you want to transition an
187 executable to the svnserve_t domain.
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191 svnserve_initrc_exec_t
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193 - Set files with the svnserve_initrc_exec_t type, if you want to tran‐
194 sition an executable to the svnserve_initrc_t domain.
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198 svnserve_log_t
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200 - Set files with the svnserve_log_t type, if you want to treat the data
201 as svnserve log data, usually stored under the /var/log directory.
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205 svnserve_tmp_t
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207 - Set files with the svnserve_tmp_t type, if you want to store svnserve
208 temporary files in the /tmp directories.
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212 svnserve_unit_file_t
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214 - Set files with the svnserve_unit_file_t type, if you want to treat
215 the files as svnserve unit content.
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218 Paths:
219 /lib/systemd/system/svnserve.service, /usr/lib/systemd/sys‐
220 tem/svnserve.service
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223 svnserve_var_run_t
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225 - Set files with the svnserve_var_run_t type, if you want to store the
226 svnserve files under the /run or /var/run directory.
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229 Paths:
230 /var/run/svnserve.pid, /var/run/svnserve(/.*)?
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233 Note: File context can be temporarily modified with the chcon command.
234 If you want to permanently change the file context you need to use the
235 semanage fcontext command. This will modify the SELinux labeling data‐
236 base. You will need to use restorecon to apply the labels.
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240 semanage fcontext can also be used to manipulate default file context
241 mappings.
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243 semanage permissive can also be used to manipulate whether or not a
244 process type is permissive.
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246 semanage module can also be used to enable/disable/install/remove pol‐
247 icy modules.
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249 semanage boolean can also be used to manipulate the booleans
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252 system-config-selinux is a GUI tool available to customize SELinux pol‐
253 icy settings.
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257 This manual page was auto-generated using sepolicy manpage .
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261 selinux(8), svnserve(8), semanage(8), restorecon(8), chcon(1), sepol‐
262 icy(8), setsebool(8)
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266svnserve 20-05-05 svnserve_selinux(8)