selinux-refpolicy/policy/modules/apps/cryfs.if
Kenton Groombridge b591857dcd cryfs, roles: use user exec domain attribute
Signed-off-by: Kenton Groombridge <me@concord.sh>
2021-10-13 19:07:34 -04:00

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## <summary>CryFS and similar other tools which mount encrypted directories using FUSE.</summary>
########################################
## <summary>
## Role access for CryFS.
## </summary>
## <param name="role_prefix">
## <summary>
## The prefix of the user role (e.g., user
## is the prefix for user_r).
## </summary>
## </param>
## <param name="user_domain">
## <summary>
## User domain for the role.
## </summary>
## </param>
## <param name="user_exec_domain">
## <summary>
## User exec domain for execute and transition access.
## </summary>
## </param>
## <param name="role">
## <summary>
## Role allowed access
## </summary>
## </param>
#
template(`cryfs_role',`
gen_require(`
attribute_role cryfs_roles;
type cryfs_t, cryfs_exec_t;
')
########################################
#
# Declarations
#
roleattribute $4 cryfs_roles;
########################################
#
# Policy
#
domtrans_pattern($3, cryfs_exec_t, cryfs_t)
allow $3 cryfs_t:process signal_perms;
ps_process_pattern($3, cryfs_t)
optional_policy(`
systemd_user_app_status($1, cryfs_t)
')
')