1git_session_selinux(8) SELinux Policy git_session git_session_selinux(8)
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6 git_session_selinux - Security Enhanced Linux Policy for the git_ses‐
7 sion processes
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10 Security-Enhanced Linux secures the git_session processes via flexible
11 mandatory access control.
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13 The git_session processes execute with the git_session_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 git_session_t
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24 The git_session_t SELinux type can be entered via the gitd_exec_t file
25 type.
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27 The default entrypoint paths for the git_session_t domain are the fol‐
28 lowing:
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30 /usr/libexec/git-core/git-daemon
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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 git_session policy is very flexible allowing users to setup their
40 git_session processes in as secure a method as possible.
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42 The following process types are defined for git_session:
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44 git_session_t
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46 Note: semanage permissive -a git_session_t can be used to make the
47 process type git_session_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 git_session policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run git_session with the tight‐
56 est access possible.
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60 If you want to determine whether Git session daemon can bind TCP sock‐
61 ets to all unreserved ports, you must turn on the git_ses‐
62 sion_bind_all_unreserved_ports boolean. Disabled by default.
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64 setsebool -P git_session_bind_all_unreserved_ports 1
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68 If you want to determine whether calling user domains can execute Git
69 daemon in the git_session_t domain, you must turn on the git_ses‐
70 sion_users boolean. Disabled by default.
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72 setsebool -P git_session_users 1
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76 If you want to allow all domains to use other domains file descriptors,
77 you must turn on the allow_domain_fd_use boolean. Enabled by default.
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79 setsebool -P allow_domain_fd_use 1
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83 If you want to allow confined applications to run with kerberos, you
84 must turn on the allow_kerberos boolean. Enabled by default.
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86 setsebool -P allow_kerberos 1
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90 If you want to allow sysadm to debug or ptrace all processes, you must
91 turn on the allow_ptrace boolean. Disabled by default.
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93 setsebool -P allow_ptrace 1
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97 If you want to allow system to run with NIS, you must turn on the
98 allow_ypbind boolean. Disabled by default.
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100 setsebool -P allow_ypbind 1
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104 If you want to allow all domains to have the kernel load modules, you
105 must turn on the domain_kernel_load_modules boolean. Disabled by
106 default.
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108 setsebool -P domain_kernel_load_modules 1
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112 If you want to allow all domains to execute in fips_mode, you must turn
113 on the fips_mode boolean. Enabled by default.
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115 setsebool -P fips_mode 1
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119 If you want to enable reading of urandom for all domains, you must turn
120 on the global_ssp boolean. Disabled by default.
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122 setsebool -P global_ssp 1
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126 If you want to allow confined applications to use nscd shared memory,
127 you must turn on the nscd_use_shm boolean. Enabled by default.
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129 setsebool -P nscd_use_shm 1
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133 If you want to support NFS home directories, you must turn on the
134 use_nfs_home_dirs boolean. Disabled by default.
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136 setsebool -P use_nfs_home_dirs 1
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140 If you want to support SAMBA home directories, you must turn on the
141 use_samba_home_dirs boolean. Disabled by default.
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143 setsebool -P use_samba_home_dirs 1
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148 The SELinux process type git_session_t can manage files labeled with
149 the following file types. The paths listed are the default paths for
150 these file types. Note the processes UID still need to have DAC per‐
151 missions.
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153 initrc_tmp_t
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156 mnt_t
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158 /mnt(/[^/]*)
159 /mnt(/[^/]*)?
160 /rhev(/[^/]*)?
161 /media(/[^/]*)
162 /media(/[^/]*)?
163 /etc/rhgb(/.*)?
164 /media/.hal-.*
165 /net
166 /afs
167 /rhev
168 /misc
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170 tmp_t
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172 /tmp
173 /usr/tmp
174 /var/tmp
175 /tmp-inst
176 /var/tmp-inst
177 /var/tmp/vi.recover
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181 semanage fcontext can also be used to manipulate default file context
182 mappings.
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184 semanage permissive can also be used to manipulate whether or not a
185 process type is permissive.
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187 semanage module can also be used to enable/disable/install/remove pol‐
188 icy modules.
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190 semanage boolean can also be used to manipulate the booleans
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193 system-config-selinux is a GUI tool available to customize SELinux pol‐
194 icy settings.
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198 This manual page was auto-generated using sepolicy manpage .
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202 selinux(8), git_session(8), semanage(8), restorecon(8), chcon(1) , set‐
203 sebool(8)
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207git_session 15-06-03 git_session_selinux(8)