2545 lines
51 KiB
Plaintext
2545 lines
51 KiB
Plaintext
## <summary>Policy for filesystems.</summary>
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## <required val="true">
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## Contains the initial SID for the filesystems.
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## </required>
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########################################
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## <summary>
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## Transform specified type into a filesystem type.
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## </summary>
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## <param name="domain">
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## The type of the process performing this action.
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## </param>
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#
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interface(`fs_type',`
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gen_require(`
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attribute filesystem_type;
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')
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typeattribute $1 filesystem_type;
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allow $1 self:filesystem associate;
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')
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########################################
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## <summary>
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## Transform specified type into a filesystem
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## type which does not have extended attribute
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## support.
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## </summary>
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## <param name="domain">
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## The type of the process performing this action.
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## </param>
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#
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interface(`fs_make_noxattr_fs',`
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gen_require(`
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attribute noxattrfs;
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')
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fs_type($1)
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typeattribute $1 noxattrfs;
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')
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########################################
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## <summary>
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## Associate the specified file type to persistent
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## filesystems with extended attributes. This
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## allows a file of this type to be created on
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## a filesystem such as ext3, JFS, and XFS.
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## </summary>
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## <param name="file_type">
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## The type of the to be associated.
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## </param>
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#
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interface(`fs_associate',`
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gen_require(`
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type fs_t;
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class filesystem associate;
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')
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allow $1 fs_t:filesystem associate;
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')
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########################################
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## <summary>
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## Associate the specified file type to
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## filesystems which lack extended attributes
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## support. This allows a file of this type
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## to be created on a filesystem such as
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## FAT32, and NFS.
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## </summary>
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## <param name="file_type">
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## The type of the to be associated.
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## </param>
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#
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interface(`fs_associate_noxattr',`
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gen_require(`
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attribute noxattrfs;
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class filesystem associate;
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')
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allow $1 noxattrfs:filesystem associate;
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')
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########################################
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## <summary>
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## Execute files on a filesystem that does
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## not support extended attributes.
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## </summary>
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## <param name="domain">
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## Domain allowed access.
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## </param>
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#
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interface(`fs_exec_noxattr',`
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gen_require(`
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attribute noxattrfs;
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')
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can_exec($1,noxattrfs)
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')
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########################################
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## <summary>
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## Mount a persistent filesystem which
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## has extended attributes, such as
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## ext3, JFS, or XFS.
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## </summary>
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## <param name="domain">
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## The type of the domain mounting the filesystem.
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## </param>
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#
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interface(`fs_mount_xattr_fs',`
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gen_require(`
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type fs_t;
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class filesystem mount;
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')
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allow $1 fs_t:filesystem mount;
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')
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########################################
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## <summary>
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## Remount a persistent filesystem which
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## has extended attributes, such as
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## ext3, JFS, or XFS. This allows
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## some mount options to be changed.
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## </summary>
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## <param name="domain">
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## The type of the domain remounting the filesystem.
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## </param>
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#
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interface(`fs_remount_xattr_fs',`
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gen_require(`
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type fs_t;
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class filesystem remount;
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')
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allow $1 fs_t:filesystem remount;
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')
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########################################
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## <summary>
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## Unmount a persistent filesystem which
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## has extended attributes, such as
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## ext3, JFS, or XFS.
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## </summary>
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## <param name="domain">
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## The type of the domain unmounting the filesystem.
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## </param>
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#
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interface(`fs_unmount_xattr_fs',`
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gen_require(`
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type fs_t;
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class filesystem unmount;
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')
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allow $1 fs_t:filesystem mount;
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')
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########################################
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## <summary>
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## Get the attributes of a persistent
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## filesystem which has extended
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## attributes, such as ext3, JFS, or XFS.
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## </summary>
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## <param name="domain">
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## The type of the domain doing the
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## getattr on the filesystem.
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## </param>
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#
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interface(`fs_getattr_xattr_fs',`
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gen_require(`
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type fs_t;
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class filesystem getattr;
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')
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allow $1 fs_t:filesystem getattr;
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')
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########################################
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## <summary>
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## Get the quotas of a persistent
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## filesystem which has extended
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## attributes, such as ext3, JFS, or XFS.
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## </summary>
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## <param name="domain">
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## The type of the domain getting quotas.
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## </param>
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#
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interface(`fs_get_xattr_fs_quotas',`
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gen_require(`
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type fs_t;
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')
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allow $1 fs_t:filesystem quotaget;
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')
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########################################
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## <summary>
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## Do not audit attempts to
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## get the attributes of a persistent
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## filesystem which has extended
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## attributes, such as ext3, JFS, or XFS.
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## </summary>
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## <param name="domain">
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## The type of the domain to not audit.
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## </param>
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#
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interface(`fs_dontaudit_getattr_xattr_fs',`
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gen_require(`
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type fs_t;
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class filesystem getattr;
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')
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dontaudit $1 fs_t:filesystem getattr;
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')
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########################################
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## <summary>
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## Allow changing of the label of a
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## filesystem with extended attributes
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## using the context= mount option.
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## </summary>
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## <param name="domain">
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## The type of the domain mounting the filesystem.
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## </param>
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#
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interface(`fs_relabelfrom_xattr_fs',`
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gen_require(`
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type fs_t;
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class filesystem relabelfrom;
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')
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allow $1 fs_t:filesystem relabelfrom;
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')
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########################################
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## <summary>
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## Get the filesystem quotas of a filesystem
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## with extended attributes.
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## </summary>
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## <param name="domain">
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## The type of the domain mounting the filesystem.
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## </param>
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#
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interface(`fs_get_xattr_fs_quota',`
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gen_require(`
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type fs_t;
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class filesystem quotaget;
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')
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allow $1 fs_t:filesystem quotaget;
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')
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########################################
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## <summary>
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## Set the filesystem quotas of a filesystem
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## with extended attributes.
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## </summary>
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## <param name="domain">
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## The type of the domain mounting the filesystem.
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## </param>
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#
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interface(`fs_set_xattr_fs_quota',`
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gen_require(`
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type fs_t;
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class filesystem quotamod;
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')
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allow $1 fs_t:filesystem quotamod;
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')
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########################################
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## <summary>
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## Mount an automount pseudo filesystem.
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## </summary>
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## <param name="domain">
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## The type of the domain mounting the filesystem.
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## </param>
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#
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interface(`fs_mount_autofs',`
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gen_require(`
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type autofs_t;
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class filesystem mount;
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')
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allow $1 autofs_t:filesystem mount;
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')
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########################################
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## <summary>
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## Remount an automount pseudo filesystem
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## This allows some mount options to be changed.
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## </summary>
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## <param name="domain">
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## The type of the domain remounting the filesystem.
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## </param>
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#
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interface(`fs_remount_autofs',`
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gen_require(`
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type autofs_t;
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class filesystem remount;
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')
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allow $1 autofs_t:filesystem remount;
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')
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########################################
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## <summary>
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## Unmount an automount pseudo filesystem.
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## </summary>
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## <param name="domain">
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## The type of the domain unmounting the filesystem.
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## </param>
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#
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interface(`fs_unmount_autofs',`
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gen_require(`
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type autofs_t;
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class filesystem unmount;
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')
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allow $1 autofs_t:filesystem mount;
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')
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########################################
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## <summary>
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## Get the attributes of an automount
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## pseudo filesystem.
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## </summary>
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## <param name="domain">
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## The type of the domain doing the
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## getattr on the filesystem.
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## </param>
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#
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interface(`fs_getattr_autofs',`
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gen_require(`
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type autofs_t;
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class filesystem getattr;
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')
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allow $1 autofs_t:filesystem getattr;
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')
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########################################
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## <summary>
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## Search automount filesystem to use automatically
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## mounted filesystems.
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## </summary>
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## <param name="domain">
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## The type of the domain performing this action.
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## </param>
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#
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interface(`fs_search_auto_mountpoints',`
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gen_require(`
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type autofs_t;
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class dir { getattr search };
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')
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allow $1 autofs_t:dir { getattr search };
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')
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########################################
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## <summary>
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## Register an interpreter for new binary
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## file types, using the kernel binfmt_misc
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## support. A common use for this is to
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## register a JVM as an interpreter for
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## Java byte code. Registered binaries
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## can be directly executed on a command line
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## without specifying the interpreter.
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## </summary>
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## <param name="domain">
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## The type of the domain registering
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## the interpreter.
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## </param>
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#
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interface(`fs_register_binary_executable_type',`
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gen_require(`
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type binfmt_misc_fs_t;
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class dir { getattr search };
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class file { getattr ioctl write };
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')
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allow $1 binfmt_misc_fs_t:dir { getattr search };
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allow $1 binfmt_misc_fs_t:file { getattr ioctl write };
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')
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########################################
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## <summary>
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## Mount a CIFS or SMB network filesystem.
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## </summary>
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## <param name="domain">
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## The type of the domain mounting the filesystem.
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## </param>
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#
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interface(`fs_mount_cifs',`
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gen_require(`
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type cifs_t;
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class filesystem mount;
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')
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allow $1 cifs_t:filesystem mount;
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')
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########################################
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## <summary>
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## Remount a CIFS or SMB network filesystem.
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## This allows some mount options to be changed.
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## </summary>
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## <param name="domain">
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## The type of the domain mounting the filesystem.
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## </param>
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#
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interface(`fs_remount_cifs',`
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gen_require(`
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type cifs_t;
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class filesystem remount;
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')
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allow $1 cifs_t:filesystem remount;
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')
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########################################
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## <summary>
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## Unmount a CIFS or SMB network filesystem.
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## </summary>
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## <param name="domain">
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## The type of the domain mounting the filesystem.
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## </param>
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#
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interface(`fs_unmount_cifs',`
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gen_require(`
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type cifs_t;
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class filesystem unmount;
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')
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allow $1 cifs_t:filesystem unmount;
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')
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########################################
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## <summary>
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## Get the attributes of a CIFS or
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## SMB network filesystem.
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## </summary>
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## <param name="domain">
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## The type of the domain doing the
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## getattr on the filesystem.
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## </param>
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#
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interface(`fs_getattr_cifs',`
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gen_require(`
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type cifs_t;
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class filesystem getattr;
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')
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allow $1 cifs_t:filesystem getattr;
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')
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########################################
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## <summary>
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## Search directories on a CIFS or SMB filesystem.
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## </summary>
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## <param name="domain">
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## The type of the domain reading the files.
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## </param>
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#
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interface(`fs_search_cifs',`
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gen_require(`
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type cifs_t;
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class dir search;
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')
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allow $1 cifs_t:dir search;
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')
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########################################
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## <summary>
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## List the contents of directories on a
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## CIFS or SMB filesystem.
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## </summary>
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## <param name="domain">
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## The type of the domain reading the files.
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## </param>
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#
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interface(`fs_list_cifs',`
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gen_require(`
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type cifs_t;
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class dir r_dir_perms;
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')
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allow $1 cifs_t:dir r_dir_perms;
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')
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########################################
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## <summary>
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## Do not audit attempts to list the contents
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## of directories on a CIFS or SMB filesystem.
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## </summary>
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## <param name="domain">
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## Domain to not audit.
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## </param>
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#
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interface(`fs_dontaudit_list_cifs',`
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gen_require(`
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type cifs_t;
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')
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dontaudit $1 cifs_t:dir r_dir_perms;
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')
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########################################
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## <summary>
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## Read files on a CIFS or SMB filesystem.
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## </summary>
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## <param name="domain">
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## The type of the domain reading the files.
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## </param>
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#
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interface(`fs_read_cifs_files',`
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gen_require(`
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type cifs_t;
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')
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allow $1 cifs_t:dir r_dir_perms;
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allow $1 cifs_t:file r_file_perms;
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|
')
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########################################
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## <summary>
|
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## Read all noxattrfs directories.
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## </summary>
|
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## <param name="domain">
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## Domain allowed access.
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## </param>
|
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#
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interface(`fs_list_noxattr_fs',`
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gen_require(`
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attribute noxattrfs;
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|
')
|
|
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allow $1 noxattrfs:dir r_dir_perms;
|
|
|
|
')
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|
########################################
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## <summary>
|
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## Read all noxattrfs files.
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## </summary>
|
|
## <param name="domain">
|
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## Domain allowed access.
|
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## </param>
|
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#
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interface(`fs_read_noxattr_fs_files',`
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gen_require(`
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attribute noxattrfs;
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|
')
|
|
|
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allow $1 noxattrfs:dir search;
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allow $1 noxattrfs:file r_file_perms;
|
|
|
|
')
|
|
|
|
########################################
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## <summary>
|
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## Read all noxattrfs symbolic links.
|
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## </summary>
|
|
## <param name="domain">
|
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## Domain allowed access.
|
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## </param>
|
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#
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interface(`fs_read_noxattr_fs_symlinks',`
|
|
gen_require(`
|
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attribute noxattrfs;
|
|
')
|
|
|
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allow $1 noxattrfs:dir search;
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allow $1 noxattrfs:lnk_file r_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to read
|
|
## files on a CIFS or SMB filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
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## The type of the domain to not audit.
|
|
## </param>
|
|
#
|
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interface(`fs_dontaudit_read_cifs_files',`
|
|
gen_require(`
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type cifs_t;
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|
')
|
|
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dontaudit $1 cifs_t:file r_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to read or
|
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## write files on a CIFS or SMB filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain to not audit.
|
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## </param>
|
|
#
|
|
interface(`fs_dontaudit_rw_cifs_files',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
')
|
|
|
|
dontaudit $1 cifs_t:file { read write };
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read symbolic links on a CIFS or SMB filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain reading the symbolic links.
|
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## </param>
|
|
#
|
|
interface(`fs_read_cifs_symlinks',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
class dir r_dir_perms;
|
|
class lnk_file r_file_perms;
|
|
')
|
|
|
|
allow $1 cifs_t:dir r_dir_perms;
|
|
allow $1 cifs_t:lnk_file r_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute files on a CIFS or SMB
|
|
## network filesystem, in the caller
|
|
## domain.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain executing the files.
|
|
## </param>
|
|
#
|
|
interface(`fs_execute_cifs_files',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
class dir r_dir_perms;
|
|
')
|
|
|
|
allow $1 cifs_t:dir r_dir_perms;
|
|
can_exec($1, cifs_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to read or
|
|
## write files on a CIFS or SMB filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain to not audit.
|
|
## </param>
|
|
#
|
|
interface(`fs_read_cifs_files',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
class file { read write };
|
|
')
|
|
|
|
dontaudit $1 cifs_t:file { read write };
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Create, read, write, and delete directories
|
|
## on a CIFS or SMB network filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain managing the directories.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_cifs_dirs',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
')
|
|
|
|
allow $1 cifs_t:dir create_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to create, read,
|
|
## write, and delete directories
|
|
## on a CIFS or SMB network filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain managing the directories.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_manage_cifs_dirs',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
')
|
|
|
|
dontaudit $1 cifs_t:dir create_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Create, read, write, and delete files
|
|
## on a CIFS or SMB network filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain managing the files.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_cifs_files',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
class dir rw_dir_perms;
|
|
class file create_file_perms;
|
|
')
|
|
|
|
allow $1 cifs_t:dir rw_dir_perms;
|
|
allow $1 cifs_t:file create_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to create, read,
|
|
## write, and delete files
|
|
## on a CIFS or SMB network filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain to not audit.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_manage_cifs_files',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
')
|
|
|
|
dontaudit $1 cifs_t:file create_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Create, read, write, and delete symbolic links
|
|
## on a CIFS or SMB network filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain managing the symbolic links.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_cifs_symlinks',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
class dir rw_dir_perms;
|
|
class lnk_file create_lnk_perms;
|
|
')
|
|
|
|
allow $1 cifs_t:dir rw_dir_perms;
|
|
allow $1 cifs_t:lnk_file create_lnk_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Create, read, write, and delete named pipes
|
|
## on a CIFS or SMB network filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain managing the pipes.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_cifs_named_pipes',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
class dir rw_dir_perms;
|
|
class fifo_file create_file_perms;
|
|
')
|
|
|
|
allow $1 cifs_t:dir rw_dir_perms;
|
|
allow $1 cifs_t:fifo_file create_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Create, read, write, and delete named sockets
|
|
## on a CIFS or SMB network filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain managing the sockets.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_cifs_named_sockets',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
class dir rw_dir_perms;
|
|
class sock_file create_file_perms;
|
|
')
|
|
|
|
allow $1 cifs_t:dir rw_file_perms;
|
|
allow $1 cifs_t:sock_file create_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute a file on a CIFS or SMB filesystem
|
|
## in the specified domain.
|
|
## </summary>
|
|
## <desc>
|
|
## <p>
|
|
## Execute a file on a CIFS or SMB filesystem
|
|
## in the specified domain. This allows
|
|
## the specified domain to execute any file
|
|
## on these filesystems in the specified
|
|
## domain. This is not suggested.
|
|
## </p>
|
|
## <p>
|
|
## No interprocess communication (signals, pipes,
|
|
## etc.) is provided by this interface since
|
|
## the domains are not owned by this module.
|
|
## </p>
|
|
## <p>
|
|
## This interface was added to handle
|
|
## home directories on CIFS/SMB filesystems,
|
|
## in particular used by the ssh-agent policy.
|
|
## </p>
|
|
## </desc>
|
|
## <param name="domain">
|
|
## The type of the process performing this action.
|
|
## </param>
|
|
## <param name="target_domain">
|
|
## The type of the new process.
|
|
## </param>
|
|
#
|
|
interface(`fs_cifs_domtrans',`
|
|
gen_require(`
|
|
type cifs_t;
|
|
class dir search;
|
|
')
|
|
|
|
allow $1 cifs_t:dir search;
|
|
|
|
domain_auto_trans($1,cifs_t,$2)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Mount a DOS filesystem, such as
|
|
## FAT32 or NTFS.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain mounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_mount_dos_fs',`
|
|
gen_require(`
|
|
type dosfs_t;
|
|
class filesystem mount;
|
|
')
|
|
|
|
allow $1 dosfs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Remount a DOS filesystem, such as
|
|
## FAT32 or NTFS. This allows
|
|
## some mount options to be changed.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain remounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_remount_dos_fs',`
|
|
gen_require(`
|
|
type dosfs_t;
|
|
class filesystem remount;
|
|
')
|
|
|
|
allow $1 dosfs_t:filesystem remount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Unmount a DOS filesystem, such as
|
|
## FAT32 or NTFS.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain unmounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_unmount_dos_fs',`
|
|
gen_require(`
|
|
type dosfs_t;
|
|
class filesystem unmount;
|
|
')
|
|
|
|
allow $1 dosfs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of a DOS
|
|
## filesystem, such as FAT32 or NTFS.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## getattr on the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_dos_fs',`
|
|
gen_require(`
|
|
type dosfs_t;
|
|
class filesystem getattr;
|
|
')
|
|
|
|
allow $1 dosfs_t:filesystem getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow changing of the label of a
|
|
## DOS filesystem using the context= mount option.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain mounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_relabelfrom_dos_fs',`
|
|
gen_require(`
|
|
type dosfs_t;
|
|
class filesystem relabelfrom;
|
|
')
|
|
|
|
allow $1 dosfs_t:filesystem relabelfrom;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Mount an iso9660 filesystem, which
|
|
## is usually used on CDs.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain mounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_mount_iso9660_fs',`
|
|
gen_require(`
|
|
type iso9660_t;
|
|
class filesystem mount;
|
|
')
|
|
|
|
allow $1 iso9660_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Remount an iso9660 filesystem, which
|
|
## is usually used on CDs. This allows
|
|
## some mount options to be changed.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain remounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_remount_iso9660_fs',`
|
|
gen_require(`
|
|
type iso9660_t;
|
|
class filesystem remount;
|
|
')
|
|
|
|
allow $1 iso9660_t:filesystem remount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Unmount an iso9660 filesystem, which
|
|
## is usually used on CDs.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain unmounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_unmount_iso9660_fs',`
|
|
gen_require(`
|
|
type iso9660_t;
|
|
class filesystem unmount;
|
|
')
|
|
|
|
allow $1 iso9660_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of an iso9660
|
|
## filesystem, which is usually used on CDs.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## getattr on the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_iso9660_fs',`
|
|
gen_require(`
|
|
type iso9660_t;
|
|
class filesystem getattr;
|
|
')
|
|
|
|
allow $1 iso9660_t:filesystem getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Mount a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain mounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_mount_nfs',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class filesystem mount;
|
|
')
|
|
|
|
allow $1 nfs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Remount a NFS filesystem. This allows
|
|
## some mount options to be changed.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain remounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_remount_nfs',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class filesystem remount;
|
|
')
|
|
|
|
allow $1 nfs_t:filesystem remount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Unmount a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain unmounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_unmount_nfs',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class filesystem unmount;
|
|
')
|
|
|
|
allow $1 nfs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## getattr on the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_nfs',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class filesystem getattr;
|
|
')
|
|
|
|
allow $1 nfs_t:filesystem getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Search directories on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain reading the files.
|
|
## </param>
|
|
#
|
|
interface(`fs_search_nfs',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class dir search;
|
|
')
|
|
|
|
allow $1 nfs_t:dir search;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to list the contents
|
|
## of directories on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain to not audit.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_list_nfs',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
')
|
|
|
|
dontaudit $1 nfs_t:dir r_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read files on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain reading the files.
|
|
## </param>
|
|
#
|
|
interface(`fs_read_nfs_files',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class dir r_dir_perms;
|
|
class file r_file_perms;
|
|
')
|
|
|
|
allow $1 nfs_t:dir r_dir_perms;
|
|
allow $1 nfs_t:file r_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to read
|
|
## files on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain to not audit.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_read_nfs_files',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
')
|
|
|
|
dontaudit $1 nfs_t:file r_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute files on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain executing the files.
|
|
## </param>
|
|
#
|
|
interface(`fs_execute_nfs_files',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class dir r_dir_perms;
|
|
')
|
|
|
|
allow $1 nfs_t:dir r_dir_perms;
|
|
can_exec($1, nfs_t)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to read or
|
|
## write files on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain to not audit.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_rw_nfs_files',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
')
|
|
|
|
dontaudit $1 nfs_t:file { read write };
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read symbolic links on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain reading the symbolic links.
|
|
## </param>
|
|
#
|
|
interface(`fs_read_nfs_symlinks',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class dir r_dir_perms;
|
|
class lnk_file r_file_perms;
|
|
')
|
|
|
|
allow $1 nfs_t:dir r_dir_perms;
|
|
allow $1 nfs_t:lnk_file r_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read directories of RPC file system pipes.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain reading the symbolic links.
|
|
## </param>
|
|
#
|
|
interface(`fs_read_rpc_dirs',`
|
|
gen_require(`
|
|
type rpc_pipefs_t;
|
|
class dir { getattr read search };
|
|
')
|
|
|
|
allow $1 rpc_pipefs_t:dir { getattr read search };
|
|
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read files of RPC file system pipes.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain reading the symbolic links.
|
|
## </param>
|
|
#
|
|
interface(`fs_read_rpc_files',`
|
|
gen_require(`
|
|
type rpc_pipefs_t;
|
|
class file { read getattr };
|
|
')
|
|
|
|
allow $1 rpc_pipefs_t:file { read getattr };
|
|
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read symbolic links of RPC file system pipes.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain reading the symbolic links.
|
|
## </param>
|
|
#
|
|
interface(`fs_read_rpc_symlinks',`
|
|
gen_require(`
|
|
type rpc_pipefs_t;
|
|
class lnk_file { getattr read };
|
|
')
|
|
|
|
allow $1 rpc_pipefs_t:lnk_file { getattr read };
|
|
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read sockets of RPC file system pipes.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain reading the symbolic links.
|
|
## </param>
|
|
#
|
|
interface(`fs_read_rpc_sockets',`
|
|
gen_require(`
|
|
type rpc_pipefs_t;
|
|
class sock_file { read write };
|
|
')
|
|
|
|
allow $1 rpc_pipefs_t:sock_file { read write };
|
|
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Create, read, write, and delete directories
|
|
## on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain managing the directories.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_nfs_dirs',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class dir create_dir_perms;
|
|
')
|
|
|
|
allow $1 nfs_t:dir create_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to create, read,
|
|
## write, and delete directories
|
|
## on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain to not audit.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_manage_nfs_dirs',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
')
|
|
|
|
dontaudit $1 nfs_t:dir create_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Create, read, write, and delete files
|
|
## on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain managing the files.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_nfs_files',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class dir rw_dir_perms;
|
|
class file create_file_perms;
|
|
')
|
|
|
|
allow $1 nfs_t:dir rw_dir_perms;
|
|
allow $1 nfs_t:file create_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to create,
|
|
## read, write, and delete files
|
|
## on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain to not audit.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_manage_nfs_files',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
')
|
|
|
|
dontaudit $1 nfs_t:file create_file_perms;
|
|
')
|
|
|
|
#########################################
|
|
## <summary>
|
|
## Create, read, write, and delete symbolic links
|
|
## on a CIFS or SMB network filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain managing the symbolic links.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_nfs_symlinks',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class dir r_dir_perms;
|
|
class lnk_file create_lnk_perms;
|
|
')
|
|
|
|
allow $1 nfs_t:dir rw_dir_perms;
|
|
allow $1 nfs_t:lnk_file create_lnk_perms;
|
|
')
|
|
|
|
#########################################
|
|
## <summary>
|
|
## Create, read, write, and delete named pipes
|
|
## on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain managing the pipes.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_nfs_named_pipes',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class dir rw_dir_perms;
|
|
class fifo_file create_file_perms;
|
|
')
|
|
|
|
allow $1 nfs_t:dir rw_dir_perms;
|
|
allow $1 nfs_t:fifo_file create_file_perms;
|
|
')
|
|
|
|
#########################################
|
|
## <summary>
|
|
## Create, read, write, and delete named sockets
|
|
## on a NFS filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain managing the sockets.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_nfs_named_sockets',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class dir rw_dir_perms;
|
|
class sock_file create_file_perms;
|
|
')
|
|
|
|
allow $1 nfs_t:dir rw_dir_perms;
|
|
allow $1 nfs_t:sock_file create_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Execute a file on a NFS filesystem
|
|
## in the specified domain.
|
|
## </summary>
|
|
## <desc>
|
|
## <p>
|
|
## Execute a file on a NFS filesystem
|
|
## in the specified domain. This allows
|
|
## the specified domain to execute any file
|
|
## on a NFS filesystem in the specified
|
|
## domain. This is not suggested.
|
|
## </p>
|
|
## <p>
|
|
## No interprocess communication (signals, pipes,
|
|
## etc.) is provided by this interface since
|
|
## the domains are not owned by this module.
|
|
## </p>
|
|
## <p>
|
|
## This interface was added to handle
|
|
## home directories on NFS filesystems,
|
|
## in particular used by the ssh-agent policy.
|
|
## </p>
|
|
## </desc>
|
|
## <param name="domain">
|
|
## The type of the process performing this action.
|
|
## </param>
|
|
## <param name="target_domain">
|
|
## The type of the new process.
|
|
## </param>
|
|
#
|
|
interface(`fs_nfs_domtrans',`
|
|
gen_require(`
|
|
type nfs_t;
|
|
class dir search;
|
|
')
|
|
|
|
allow $1 nfs_t:dir search;
|
|
|
|
domain_auto_trans($1,nfs_t,$2)
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Mount a NFS server pseudo filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain mounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_mount_nfsd_fs',`
|
|
gen_require(`
|
|
type nfsd_fs_t;
|
|
class filesystem mount;
|
|
')
|
|
|
|
allow $1 nfsd_fs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Mount a NFS server pseudo filesystem.
|
|
## This allows some mount options to be changed.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain remounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_remount_nfsd_fs',`
|
|
gen_require(`
|
|
type nfsd_fs_t;
|
|
class filesystem remount;
|
|
')
|
|
|
|
allow $1 nfsd_fs_t:filesystem remount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Unmount a NFS server pseudo filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain unmounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_unmount_nfsd_fs',`
|
|
gen_require(`
|
|
type nfsd_fs_t;
|
|
class filesystem unmount;
|
|
')
|
|
|
|
allow $1 nfsd_fs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of a NFS server
|
|
## pseudo filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## getattr on the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_nfsd_fs',`
|
|
gen_require(`
|
|
type nfsd_fs_t;
|
|
class filesystem getattr;
|
|
')
|
|
|
|
allow $1 nfsd_fs_t:filesystem getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Search NFS server directories.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## search on nfsd directories.
|
|
## </param>
|
|
#
|
|
interface(`fs_search_nfsd_fs',`
|
|
gen_require(`
|
|
type nfsd_fs_t;
|
|
class dir search;
|
|
')
|
|
|
|
allow $1 nfsd_fs_t:dir search;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read and write NFS server files.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## read or write on nfsd files.
|
|
## </param>
|
|
#
|
|
interface(`fs_rw_nfsd_fs',`
|
|
gen_require(`
|
|
type nfsd_fs_t;
|
|
class file rw_file_perms;
|
|
')
|
|
|
|
allow $1 nfsd_fs_t:file rw_file_perms;
|
|
')
|
|
|
|
|
|
########################################
|
|
## <summary>
|
|
## Mount a RAM filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain mounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_mount_ramfs',`
|
|
gen_require(`
|
|
type ramfs_t;
|
|
class filesystem mount;
|
|
')
|
|
|
|
allow $1 ramfs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Remount a RAM filesystem. This allows
|
|
## some mount options to be changed.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain remounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_remount_ramfs',`
|
|
gen_require(`
|
|
type ramfs_t;
|
|
class filesystem remount;
|
|
')
|
|
|
|
allow $1 ramfs_t:filesystem remount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Unmount a RAM filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain unmounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_unmount_ramfs',`
|
|
gen_require(`
|
|
type ramfs_t;
|
|
class filesystem unmount;
|
|
')
|
|
|
|
allow $1 ramfs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of a RAM filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## getattr on the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_ramfs',`
|
|
gen_require(`
|
|
type ramfs_t;
|
|
class filesystem getattr;
|
|
')
|
|
|
|
allow $1 ramfs_t:filesystem getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Search directories on a ramfs
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_search_ramfs',`
|
|
gen_require(`
|
|
type ramfs_t;
|
|
')
|
|
|
|
allow $1 ramfs_t:dir search;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Write to named pipe on a ramfs filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_write_ramfs_pipe',`
|
|
gen_require(`
|
|
type ramfs_t;
|
|
')
|
|
|
|
allow $1 ramfs_t:fifo_file write;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Write to named socket on a ramfs filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_write_ramfs_socket',`
|
|
gen_require(`
|
|
type ramfs_t;
|
|
')
|
|
|
|
allow $1 ramfs_t:sock_file write;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Mount a ROM filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain mounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_mount_romfs',`
|
|
gen_require(`
|
|
type romfs_t;
|
|
class filesystem mount;
|
|
')
|
|
|
|
allow $1 romfs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Remount a ROM filesystem. This allows
|
|
## some mount options to be changed.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain remounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_remount_romfs',`
|
|
gen_require(`
|
|
type romfs_t;
|
|
class filesystem remount;
|
|
')
|
|
|
|
allow $1 romfs_t:filesystem remount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Unmount a ROM filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain unmounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_unmount_romfs',`
|
|
gen_require(`
|
|
type romfs_t;
|
|
class filesystem unmount;
|
|
')
|
|
|
|
allow $1 romfs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of a ROM
|
|
## filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## getattr on the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_romfs',`
|
|
gen_require(`
|
|
type romfs_t;
|
|
class filesystem getattr;
|
|
')
|
|
|
|
allow $1 romfs_t:filesystem getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Mount a RPC pipe filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain mounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_mount_rpc_pipefs',`
|
|
gen_require(`
|
|
type rpc_pipefs_t;
|
|
class filesystem mount;
|
|
')
|
|
|
|
allow $1 rpc_pipefs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Remount a RPC pipe filesystem. This
|
|
## allows some mount option to be changed.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain remounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_remount_rpc_pipefs',`
|
|
gen_require(`
|
|
type rpc_pipefs_t;
|
|
class filesystem remount;
|
|
')
|
|
|
|
allow $1 rpc_pipefs_t:filesystem remount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Unmount a RPC pipe filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain unmounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_unmount_rpc_pipefs',`
|
|
gen_require(`
|
|
type rpc_pipefs_t;
|
|
class filesystem unmount;
|
|
')
|
|
|
|
allow $1 rpc_pipefs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of a RPC pipe
|
|
## filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## getattr on the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_rpc_pipefs',`
|
|
gen_require(`
|
|
type rpc_pipefs_t;
|
|
class filesystem getattr;
|
|
')
|
|
|
|
allow $1 rpc_pipefs_t:filesystem getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Mount a tmpfs filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain mounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_mount_tmpfs',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class filesystem mount;
|
|
')
|
|
|
|
allow $1 tmpfs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Remount a tmpfs filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain remounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_remount_tmpfs',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class filesystem remount;
|
|
')
|
|
|
|
allow $1 tmpfs_t:filesystem remount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Unmount a tmpfs filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain unmounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_unmount_tmpfs',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class filesystem unmount;
|
|
')
|
|
|
|
allow $1 tmpfs_t:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of a tmpfs
|
|
## filesystem.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## getattr on the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_tmpfs',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class filesystem getattr;
|
|
')
|
|
|
|
allow $1 tmpfs_t:filesystem getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Allow the type to associate to tmpfs filesystems.
|
|
## </summary>
|
|
## <param name="type">
|
|
## The type of the object to be associated.
|
|
## </param>
|
|
#
|
|
interface(`fs_associate_tmpfs',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class filesystem associate;
|
|
')
|
|
|
|
allow $1 tmpfs_t:filesystem associate;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of tmpfs directories.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_tmpfs_dir',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir getattr;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Set the attributes of tmpfs directories.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_setattr_tmpfs_dir',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir setattr;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir setattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Search tmpfs directories.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_search_tmpfs',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir search;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir search;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## List the contents of generic tmpfs directories.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_list_tmpfs',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir r_dir_perms;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir r_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to list the
|
|
## contents of generic tmpfs directories.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain to not audit.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_list_tmpfs',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir r_dir_perms;
|
|
')
|
|
|
|
dontaudit $1 tmpfs_t:dir r_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Create, read, write, and delete
|
|
## tmpfs directories
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_tmpfs_dirs',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir create_dir_perms;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir create_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
#
|
|
# fs_create_tmpfs_data(domain,derivedtype,[class])
|
|
#
|
|
interface(`fs_create_tmpfs_data',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class filesystem associate;
|
|
class dir rw_dir_perms;
|
|
')
|
|
|
|
allow $2 tmpfs_t:filesystem associate;
|
|
allow $1 tmpfs_t:dir rw_dir_perms;
|
|
|
|
ifelse(`$3',`',`
|
|
type_transition $1 tmpfs_t:file $2;
|
|
',`
|
|
type_transition $1 tmpfs_t:$3 $2;
|
|
')
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read and write character nodes on tmpfs filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the process performing this action.
|
|
## </param>
|
|
#
|
|
interface(`fs_use_tmpfs_chr_dev',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir r_dir_perms;
|
|
class chr_file rw_file_perms;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir r_dir_perms;
|
|
allow $1 tmpfs_t:chr_file rw_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Relabel character nodes on tmpfs filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the process performing this action.
|
|
## </param>
|
|
#
|
|
interface(`fs_relabel_tmpfs_chr_dev',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir r_dir_perms;
|
|
class chr_file { getattr relabelfrom relabelto };
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir r_dir_perms;
|
|
allow $1 tmpfs_t:chr_file { getattr relabelfrom relabelto };
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read and write block nodes on tmpfs filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the process performing this action.
|
|
## </param>
|
|
#
|
|
interface(`fs_use_tmpfs_blk_dev',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir r_dir_perms;
|
|
class blk_file rw_file_perms;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir r_dir_perms;
|
|
allow $1 tmpfs_t:blk_file rw_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Relabel block nodes on tmpfs filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the process performing this action.
|
|
## </param>
|
|
#
|
|
interface(`fs_relabel_tmpfs_blk_dev',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir r_dir_perms;
|
|
class blk_file { getattr relabelfrom relabelto };
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir r_dir_perms;
|
|
allow $1 tmpfs_t:blk_file { getattr relabelfrom relabelto };
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read and write, create and delete generic
|
|
## files on tmpfs filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the process performing this action.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_tmpfs_files',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir rw_dir_perms;
|
|
class file create_file_perms;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir rw_dir_perms;
|
|
allow $1 tmpfs_t:file create_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read and write, create and delete symbolic
|
|
## links on tmpfs filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the process performing this action.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_tmpfs_symlinks',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir rw_dir_perms;
|
|
class chr_file create_lnk_perms;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir rw_dir_perms;
|
|
allow $1 tmpfs_t:chr_file create_lnk_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read and write, create and delete socket
|
|
## files on tmpfs filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the process performing this action.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_tmpfs_sockets',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir rw_dir_perms;
|
|
class sock_file create_file_perms;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir rw_dir_perms;
|
|
allow $1 tmpfs_t:sock_file create_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read and write, create and delete character
|
|
## nodes on tmpfs filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the process performing this action.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_tmpfs_chr_dev',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir rw_dir_perms;
|
|
class chr_file create_file_perms;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir rw_dir_perms;
|
|
allow $1 tmpfs_t:chr_file create_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Read and write, create and delete block nodes
|
|
## on tmpfs filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the process performing this action.
|
|
## </param>
|
|
#
|
|
interface(`fs_manage_tmpfs_blk_dev',`
|
|
gen_require(`
|
|
type tmpfs_t;
|
|
class dir rw_dir_perms;
|
|
class blk_file create_file_perms;
|
|
')
|
|
|
|
allow $1 tmpfs_t:dir rw_dir_perms;
|
|
allow $1 tmpfs_t:blk_file create_file_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Mount all filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain mounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_mount_all_fs',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
class filesystem mount;
|
|
')
|
|
|
|
allow $1 filesystem_type:filesystem mount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Remount all filesystems. This
|
|
## allows some mount options to be changed.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain mounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_remount_all_fs',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
class filesystem remount;
|
|
')
|
|
|
|
allow $1 filesystem_type:filesystem remount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Unmount all filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain unmounting the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_unmount_all_fs',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
class filesystem unmount;
|
|
')
|
|
|
|
allow $1 filesystem_type:filesystem unmount;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of all persistent
|
|
## filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## getattr on the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_all_fs',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
class filesystem getattr;
|
|
')
|
|
|
|
allow $1 filesystem_type:filesystem getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to get the attributes
|
|
## all filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain to not audit.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_getattr_all_fs',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
class filesystem getattr;
|
|
')
|
|
|
|
dontaudit $1 filesystem_type:filesystem getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the quotas of all filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain getting quotas.
|
|
## </param>
|
|
#
|
|
interface(`fs_get_all_fs_quotas',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
class filesystem quotaget;
|
|
')
|
|
|
|
allow $1 filesystem_type:filesystem quotaget;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Set the quotas of all filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain setting quotas.
|
|
## </param>
|
|
#
|
|
interface(`fs_set_all_quotas',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
class filesystem quotamod;
|
|
')
|
|
|
|
allow $1 filesystem_type:filesystem quotamod;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Relabelfrom all filesystems.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## The type of the domain doing the
|
|
## getattr on the filesystem.
|
|
## </param>
|
|
#
|
|
interface(`fs_relabelfrom_all_fs',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
')
|
|
|
|
allow $1 filesystem_type:filesystem relabelfrom;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Search all directories with a filesystem type.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_search_all',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
class dir { getattr search };
|
|
')
|
|
|
|
allow $1 filesystem_type:dir { getattr search };
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## List all directories with a filesystem type.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_list_all',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
class dir r_dir_perms;
|
|
')
|
|
|
|
allow $1 filesystem_type:dir r_dir_perms;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of all files with
|
|
## a filesystem type.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_all_files',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
')
|
|
|
|
allow $1 filesystem_type:dir { search getattr };
|
|
allow $1 filesystem_type:file getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of all symbolic links with
|
|
## a filesystem type.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_all_symlinks',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
')
|
|
|
|
allow $1 filesystem_type:dir { search getattr };
|
|
allow $1 filesystem_type:lnk_file getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of all named pipes with
|
|
## a filesystem type.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_all_pipes',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
')
|
|
|
|
allow $1 filesystem_type:dir { search getattr };
|
|
allow $1 filesystem_type:fifo_file getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Get the attributes of all named sockets with
|
|
## a filesystem type.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_getattr_all_sockets',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
')
|
|
|
|
allow $1 filesystem_type:dir { search getattr };
|
|
allow $1 filesystem_type:sock_file getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to get the attributes
|
|
## of all files with a filesystem type.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_getattr_all_files',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
')
|
|
|
|
dontaudit $1 filesystem_type:file getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to get the attributes
|
|
## of all symbolic links with a filesystem type.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_getattr_all_symlinks',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
')
|
|
|
|
dontaudit $1 filesystem_type:lnk_file getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to get the attributes
|
|
## of all named pipes with a filesystem type.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_getattr_all_pipes',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
')
|
|
|
|
dontaudit $1 filesystem_type:fifo_file getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Do not audit attempts to get the attributes
|
|
## of all named sockets with a filesystem type.
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_dontaudit_getattr_all_sockets',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
')
|
|
|
|
dontaudit $1 filesystem_type:sock_file getattr;
|
|
')
|
|
|
|
########################################
|
|
## <summary>
|
|
## Unconfined access to filesystems
|
|
## </summary>
|
|
## <param name="domain">
|
|
## Domain allowed access.
|
|
## </param>
|
|
#
|
|
interface(`fs_unconfined',`
|
|
gen_require(`
|
|
attribute filesystem_type;
|
|
')
|
|
|
|
allow $1 filesystem_type:filesystem *;
|
|
|
|
# Create/access other files. fs_type is to pick up various
|
|
# pseudo filesystem types that are applied to both the filesystem
|
|
# and its files.
|
|
allow $1 filesystem_type:{ dir file lnk_file sock_file fifo_file chr_file blk_file } *;
|
|
')
|