selinux-refpolicy/policy/modules/apps/irc.if
Kenton Groombridge b7980a45fc irc, 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>IRC client policy.</summary>
########################################
## <summary>
## Role access for IRC.
## </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(`irc_role',`
gen_require(`
attribute_role irc_roles;
type irc_t, irc_exec_t, irc_home_t;
type irc_tmp_t, irc_log_home_t;
')
########################################
#
# Declarations
#
roleattribute $4 irc_roles;
########################################
#
# Policy
#
domtrans_pattern($3, irc_exec_t, irc_t)
ps_process_pattern($3, irc_t)
allow $3 irc_t:process { ptrace signal_perms };
allow $2 { irc_home_t irc_log_home_t irc_tmp_t }:dir { manage_dir_perms relabel_dir_perms };
allow $2 { irc_home_t irc_log_home_t irc_tmp_t }:file { manage_file_perms relabel_file_perms };
allow $2 { irc_home_t irc_log_home_t irc_tmp_t }:lnk_file { manage_lnk_file_perms relabel_lnk_file_perms };
userdom_user_home_dir_filetrans($2, irc_home_t, dir, ".irssi")
userdom_user_home_dir_filetrans($2, irc_home_t, file, ".ircmotd")
userdom_user_home_dir_filetrans($2, irc_log_home_t, dir, "irclogs")
optional_policy(`
systemd_user_app_status($1, irc_t)
')
')