Changeset 107:4586e930769b in roaraudio for roard/req.c

Timestamp:

07/13/08 02:50:30 (16 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

fixed overflow bugs

File:

• roard/req.c (modified) (2 diffs)

roard/req.c

@@ -203 +203 @@
  int vallen;
  int type;
- char val[LIBROAR_BUFFER_MSGDATA-2];
+ char val[LIBROAR_BUFFER_MSGDATA-1];
 
  if ( mes->datalen != 2 )
@@ -224 +224 @@
  mes->data[1] = (unsigned char) vallen;
 
- strncpy(&(mes->data[2]), val, vallen);
+ val[vallen] = 0;
+
+ strncpy(&(mes->data[2]), val, vallen+1);
 
  return 0;