diff --git a/programs/cmm/lib/socket.h b/programs/cmm/lib/socket.h
index 0b1df403c1..476ef4b99e 100644
--- a/programs/cmm/lib/socket.h
+++ b/programs/cmm/lib/socket.h
@@ -7,6 +7,13 @@ inline fastcall dword OpenSocket( ECX, EDX, ESI, EDI)
 	$int 0x40
 } 
 
+inline fastcall dword CloseSocket( ECX )
+{
+	$mov eax, 53
+	$mov ebx, 8
+	$int 0x40
+}
+
 inline fastcall int StatusSocket( ECX)
 {
 	$mov eax,53
@@ -22,6 +29,13 @@ inline fastcall dword ReadSocket( ECX)
 	return BL;
 }
 
+inline fastcall dword ReadNetworkData( ECX, EDX, ESI)
+{
+	$mov eax, 53
+	$mov ebx, 11
+	$int 0x40
+}
+
 inline fastcall dword PollSocket( ECX)
 {
 	$mov eax,53