init: Add systemd block to init_script_domain().

Signed-off-by: Chris PeBenito <Christopher.PeBenito@microsoft.com>

policy/modules/system/init.if

@@ -99,6 +99,12 @@ interface(`init_script_domain',`
 	role system_r types $1;
 
 	domtrans_pattern(init_run_all_scripts_domain, $2, $1)
+
+	ifdef(`init_systemd',`
+		allow $1 init_t:unix_stream_socket { getattr read write ioctl };
+
+		allow init_t $1:process2 { nnp_transition nosuid_transition };
+	')
 ')
 
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