add length checks and comments to proxy LCP parsing

[l2tpns.git] / util.h

diff --git a/util.h b/util.h
index be797f8..5fe9d4f 100644 (file)
--- a/util.h
+++ b/util.h
@@ -2,5 +2,7 @@
 #define __UTIL_H__
 
 char *inet_toa(unsigned long addr);
+void *shared_malloc(unsigned int size);
+pid_t fork_and_close(void);
 
 #endif /* __UTIL_H__ */