1 files changed, 8 insertions, 4 deletions
diff --git a/dbutil.h b/dbutil.h
index 645b428..7cb9d68 100644
--- a/dbutil.h
+++ b/dbutil.h
@@ -30,6 +30,7 @@
 #include "buffer.h"
 #include "queue.h"
 #include "dbhelpers.h"
+#include "dbmalloc.h"
 
 #ifndef DISABLE_SYSLOG
 void startsyslog(const char *ident);
@@ -66,10 +67,6 @@ int buf_readfile(buffer* buf, const char* filename);
 int buf_getline(buffer * line, FILE * authfile);
 
 void m_close(int fd);
-void * m_malloc(size_t size);
-void * m_strdup(const char * str);
-void * m_realloc(void* ptr, size_t size);
-#define m_free(X) do {free(X); (X) = NULL;} while (0)
 void setnonblocking(int fd);
 void disallow_core(void);
 int m_str_to_uint(const char* str, unsigned int *val);
@@ -91,4 +88,11 @@ char * expand_homedir_path(const char *inpath);
 
 void fsync_parent_dir(const char* fn);
 
+#if DROPBEAR_MSAN
+/* FD_ZERO seems to leave some memory uninitialized. clear it to avoid false positives */
+#define DROPBEAR_FD_ZERO(fds) do { memset((fds), 0x0, sizeof(fd_set)); FD_ZERO(fds); } while(0)
+#else
+#define DROPBEAR_FD_ZERO(fds) FD_ZERO(fds)
+#endif
+
 #endif /* DROPBEAR_DBUTIL_H_ */