7b95154474
With the latest OL7.2, selinux policy that is shipped
might not be the latest for it to work or build with
selinux policy for docker-1.12.
To be able to achieve that here is what is done:
1. Added systemd_machined policy which is part of systemd.
2. Temporarily comment out unconfined_typebounds because the
current OL7's selinux doesn't have unconfineduser selinux policy,
to include this will be too much. Will revisit this once we have
updated the selinux policy.
Fixes: #24612
Signed-off-by: Thomas Tanaka <thomas.tanaka@oracle.com>
(cherry picked from commit d6cae872c7)
Signed-off-by: Tibor Vass <tibor@docker.com>
659 lines
14 KiB
Text
659 lines
14 KiB
Text
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## <summary>The open-source application container engine.</summary>
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########################################
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## <summary>
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## Execute docker in the docker domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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#
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interface(`docker_domtrans',`
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gen_require(`
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type docker_t, docker_exec_t;
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')
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corecmd_search_bin($1)
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domtrans_pattern($1, docker_exec_t, docker_t)
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')
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########################################
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## <summary>
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## Execute docker in the caller domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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#
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interface(`docker_exec',`
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gen_require(`
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type docker_exec_t;
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')
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corecmd_search_bin($1)
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can_exec($1, docker_exec_t)
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')
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########################################
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## <summary>
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## Search docker lib directories.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_search_lib',`
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gen_require(`
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type docker_var_lib_t;
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')
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allow $1 docker_var_lib_t:dir search_dir_perms;
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files_search_var_lib($1)
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')
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########################################
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## <summary>
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## Execute docker lib directories.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_exec_lib',`
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gen_require(`
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type docker_var_lib_t;
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')
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allow $1 docker_var_lib_t:dir search_dir_perms;
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can_exec($1, docker_var_lib_t)
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')
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########################################
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## <summary>
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## Read docker lib files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_read_lib_files',`
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gen_require(`
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type docker_var_lib_t;
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')
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files_search_var_lib($1)
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read_files_pattern($1, docker_var_lib_t, docker_var_lib_t)
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')
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########################################
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## <summary>
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## Read docker share files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_read_share_files',`
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gen_require(`
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type docker_share_t;
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')
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files_search_var_lib($1)
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list_dirs_pattern($1, docker_share_t, docker_share_t)
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read_files_pattern($1, docker_share_t, docker_share_t)
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read_lnk_files_pattern($1, docker_share_t, docker_share_t)
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')
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######################################
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## <summary>
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## Allow the specified domain to execute docker shared files
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## in the caller domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_exec_share_files',`
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gen_require(`
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type docker_share_t;
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')
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can_exec($1, docker_share_t)
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')
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########################################
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## <summary>
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## Manage docker lib files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_manage_lib_files',`
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gen_require(`
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type docker_var_lib_t;
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')
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files_search_var_lib($1)
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manage_files_pattern($1, docker_var_lib_t, docker_var_lib_t)
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manage_lnk_files_pattern($1, docker_var_lib_t, docker_var_lib_t)
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')
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########################################
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## <summary>
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## Manage docker lib directories.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_manage_lib_dirs',`
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gen_require(`
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type docker_var_lib_t;
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')
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files_search_var_lib($1)
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manage_dirs_pattern($1, docker_var_lib_t, docker_var_lib_t)
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')
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########################################
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## <summary>
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## Create objects in a docker var lib directory
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## with an automatic type transition to
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## a specified private type.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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## <param name="private_type">
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## <summary>
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## The type of the object to create.
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## </summary>
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## </param>
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## <param name="object_class">
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## <summary>
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## The class of the object to be created.
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## </summary>
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## </param>
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## <param name="name" optional="true">
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## <summary>
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## The name of the object being created.
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## </summary>
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## </param>
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#
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interface(`docker_lib_filetrans',`
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gen_require(`
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type docker_var_lib_t;
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')
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filetrans_pattern($1, docker_var_lib_t, $2, $3, $4)
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')
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########################################
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## <summary>
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## Read docker PID files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_read_pid_files',`
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gen_require(`
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type docker_var_run_t;
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')
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files_search_pids($1)
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read_files_pattern($1, docker_var_run_t, docker_var_run_t)
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')
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########################################
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## <summary>
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## Execute docker server in the docker domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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#
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interface(`docker_systemctl',`
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gen_require(`
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type docker_t;
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type docker_unit_file_t;
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')
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systemd_exec_systemctl($1)
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init_reload_services($1)
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systemd_read_fifo_file_passwd_run($1)
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allow $1 docker_unit_file_t:file read_file_perms;
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allow $1 docker_unit_file_t:service manage_service_perms;
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ps_process_pattern($1, docker_t)
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')
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########################################
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## <summary>
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## Read and write docker shared memory.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_rw_sem',`
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gen_require(`
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type docker_t;
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')
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allow $1 docker_t:sem rw_sem_perms;
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')
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#######################################
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## <summary>
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## Read and write the docker pty type.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_use_ptys',`
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gen_require(`
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type docker_devpts_t;
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')
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allow $1 docker_devpts_t:chr_file rw_term_perms;
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')
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#######################################
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## <summary>
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## Allow domain to create docker content
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_filetrans_named_content',`
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gen_require(`
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type docker_var_lib_t;
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type docker_share_t;
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type docker_log_t;
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type docker_var_run_t;
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type docker_home_t;
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')
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files_pid_filetrans($1, docker_var_run_t, file, "docker.pid")
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files_pid_filetrans($1, docker_var_run_t, sock_file, "docker.sock")
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files_pid_filetrans($1, docker_var_run_t, dir, "docker-client")
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logging_log_filetrans($1, docker_log_t, dir, "lxc")
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files_var_lib_filetrans($1, docker_var_lib_t, dir, "docker")
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filetrans_pattern($1, docker_var_lib_t, docker_share_t, file, "config.env")
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filetrans_pattern($1, docker_var_lib_t, docker_share_t, file, "hosts")
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filetrans_pattern($1, docker_var_lib_t, docker_share_t, file, "hostname")
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filetrans_pattern($1, docker_var_lib_t, docker_share_t, file, "resolv.conf")
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filetrans_pattern($1, docker_var_lib_t, docker_share_t, dir, "init")
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userdom_admin_home_dir_filetrans($1, docker_home_t, dir, ".docker")
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')
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########################################
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## <summary>
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## Connect to docker over a unix stream socket.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_stream_connect',`
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gen_require(`
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type docker_t, docker_var_run_t;
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')
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files_search_pids($1)
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stream_connect_pattern($1, docker_var_run_t, docker_var_run_t, docker_t)
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')
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########################################
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## <summary>
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## Connect to SPC containers over a unix stream socket.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_spc_stream_connect',`
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gen_require(`
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type spc_t, spc_var_run_t;
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')
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files_search_pids($1)
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files_write_all_pid_sockets($1)
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allow $1 spc_t:unix_stream_socket connectto;
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')
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########################################
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## <summary>
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## All of the rules required to administrate
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## an docker environment
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_admin',`
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gen_require(`
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type docker_t;
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type docker_var_lib_t, docker_var_run_t;
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type docker_unit_file_t;
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type docker_lock_t;
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type docker_log_t;
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type docker_config_t;
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')
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allow $1 docker_t:process { ptrace signal_perms };
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ps_process_pattern($1, docker_t)
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admin_pattern($1, docker_config_t)
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files_search_var_lib($1)
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admin_pattern($1, docker_var_lib_t)
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files_search_pids($1)
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admin_pattern($1, docker_var_run_t)
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files_search_locks($1)
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admin_pattern($1, docker_lock_t)
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logging_search_logs($1)
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admin_pattern($1, docker_log_t)
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docker_systemctl($1)
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admin_pattern($1, docker_unit_file_t)
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allow $1 docker_unit_file_t:service all_service_perms;
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optional_policy(`
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systemd_passwd_agent_exec($1)
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systemd_read_fifo_file_passwd_run($1)
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')
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')
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########################################
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## <summary>
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## Execute docker_auth_exec_t in the docker_auth domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed to transition.
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## </summary>
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## </param>
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#
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interface(`docker_auth_domtrans',`
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gen_require(`
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type docker_auth_t, docker_auth_exec_t;
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')
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corecmd_search_bin($1)
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domtrans_pattern($1, docker_auth_exec_t, docker_auth_t)
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')
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######################################
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## <summary>
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## Execute docker_auth in the caller domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_auth_exec',`
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gen_require(`
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type docker_auth_exec_t;
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')
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corecmd_search_bin($1)
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can_exec($1, docker_auth_exec_t)
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')
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########################################
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## <summary>
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## Connect to docker_auth over a unix stream socket.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`docker_auth_stream_connect',`
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gen_require(`
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type docker_auth_t, docker_plugin_var_run_t;
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')
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files_search_pids($1)
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stream_connect_pattern($1, docker_plugin_var_run_t, docker_plugin_var_run_t, docker_auth_t)
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')
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########################################
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## <summary>
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## docker domain typebounds calling domain.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain to be typebound.
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## </summary>
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## </param>
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#
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interface(`docker_typebounds',`
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gen_require(`
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type docker_t;
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')
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typebounds docker_t $1;
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')
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########################################
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## <summary>
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## Allow any docker_exec_t to be an entrypoint of this domain
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`docker_entrypoint',`
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gen_require(`
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type docker_exec_t;
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')
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allow $1 docker_exec_t:file entrypoint;
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')
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|
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########################################
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## <summary>
|
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## Send and receive messages from
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## systemd machined over dbus.
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## </summary>
|
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`systemd_dbus_chat_machined',`
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gen_require(`
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type systemd_machined_t;
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class dbus send_msg;
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')
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allow $1 systemd_machined_t:dbus send_msg;
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allow systemd_machined_t $1:dbus send_msg;
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ps_process_pattern(systemd_machined_t, $1)
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')
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|
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########################################
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## <summary>
|
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## Allow any svirt_sandbox_file_t to be an entrypoint of this domain
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## </summary>
|
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## <param name="domain">
|
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## <summary>
|
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## Domain allowed access.
|
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## </summary>
|
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## </param>
|
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## <rolecap/>
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#
|
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interface(`virt_sandbox_entrypoint',`
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gen_require(`
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type svirt_sandbox_file_t;
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')
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allow $1 svirt_sandbox_file_t:file entrypoint;
|
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')
|
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|
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########################################
|
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## <summary>
|
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## Send and receive messages from
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## virt over dbus.
|
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## </summary>
|
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## <param name="domain">
|
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## <summary>
|
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## Domain allowed access.
|
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## </summary>
|
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## </param>
|
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#
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interface(`virt_dbus_chat',`
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gen_require(`
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type virtd_t;
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class dbus send_msg;
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')
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allow $1 virtd_t:dbus send_msg;
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allow virtd_t $1:dbus send_msg;
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ps_process_pattern(virtd_t, $1)
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')
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|
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#######################################
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## <summary>
|
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## Read the process state of virt sandbox containers
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## </summary>
|
|
## <param name="domain">
|
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## <summary>
|
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`virt_sandbox_read_state',`
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gen_require(`
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attribute svirt_sandbox_domain;
|
|
')
|
|
|
|
ps_process_pattern($1, svirt_sandbox_domain)
|
|
')
|
|
|
|
######################################
|
|
## <summary>
|
|
## Send a signal to sandbox domains
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`virt_signal_sandbox',`
|
|
gen_require(`
|
|
attribute svirt_sandbox_domain;
|
|
')
|
|
|
|
allow $1 svirt_sandbox_domain:process signal;
|
|
')
|
|
|
|
#######################################
|
|
## <summary>
|
|
## Getattr Sandbox File systems
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`virt_getattr_sandbox_filesystem',`
|
|
gen_require(`
|
|
type svirt_sandbox_file_t;
|
|
')
|
|
|
|
allow $1 svirt_sandbox_file_t:filesystem getattr;
|
|
')
|
|
|
|
#######################################
|
|
## <summary>
|
|
## Read Sandbox Files
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`virt_read_sandbox_files',`
|
|
gen_require(`
|
|
type svirt_sandbox_file_t;
|
|
')
|
|
|
|
list_dirs_pattern($1, svirt_sandbox_file_t, svirt_sandbox_file_t)
|
|
read_files_pattern($1, svirt_sandbox_file_t, svirt_sandbox_file_t)
|
|
read_lnk_files_pattern($1, svirt_sandbox_file_t, svirt_sandbox_file_t)
|
|
')
|
|
|
|
#######################################
|
|
## <summary>
|
|
## Read the process state of spc containers
|
|
## </summary>
|
|
## <param name="domain">
|
|
## <summary>
|
|
## Domain allowed access.
|
|
## </summary>
|
|
## </param>
|
|
#
|
|
interface(`docker_spc_read_state',`
|
|
gen_require(`
|
|
type spc_t;
|
|
')
|
|
|
|
ps_process_pattern($1, spc_t)
|
|
')
|
|
|