diff --git a/system_server.te b/system_server.te index 7baf3ee4a20208f4e8e195c30f82958b69109152..c2b72bfe1ff25a81e1dbe33504c7b12a1e5147ab 100644 --- a/system_server.te +++ b/system_server.te @@ -111,9 +111,6 @@ allow system_server node:rawip_socket node_bind; # 3rd party VPN clients require a tun_socket to be created allow system_server self:tun_socket create_socket_perms; -# Notify init of death. -allow system_server init:process sigchld; - # Talk to init and various daemons via sockets. unix_socket_connect(system_server, installd, installd) unix_socket_connect(system_server, lmkd, lmkd) diff --git a/te_macros b/te_macros index 84af301eb022db894fcbf41dd2cc5163690d13ba..9600b5273eb4f8c7936a628fc7c6d1d522eb5c90 100644 --- a/te_macros +++ b/te_macros @@ -13,7 +13,7 @@ allow $1 $3:process transition; # New domain is entered by executing the file. allow $3 $2:file { entrypoint open read execute getattr }; # New domain can send SIGCHLD to its caller. -allow $3 $1:process sigchld; +ifelse($1, `init', `', `allow $3 $1:process sigchld;') # Enable AT_SECURE, i.e. libc secure mode. dontaudit $1 $3:process noatsecure; # XXX dontaudit candidate but requires further study. diff --git a/ueventd.te b/ueventd.te index f67c0db8655ed0fcbf9a52927d76d0fa4cf4f76f..e446207286c812d9821cebcb3ad0ca95fc0055d9 100644 --- a/ueventd.te +++ b/ueventd.te @@ -8,7 +8,6 @@ tmpfs_domain(ueventd) type_transition ueventd device:chr_file klog_device "__kmsg__"; allow ueventd klog_device:chr_file { create open write unlink }; -allow ueventd init:process sigchld; allow ueventd self:capability { chown mknod net_admin setgid fsetid sys_rawio dac_override fowner }; allow ueventd device:file create_file_perms; allow ueventd device:chr_file rw_file_perms;