[liblouis-liblouisxml] [liblouis] r1132 committed - Code to set unused end of outbuf to 0 to protect against bad applicati...
- From: liblouis@xxxxxxxxxxxxxx
- To: liblouis-liblouisxml@xxxxxxxxxxxxx
- Date: Mon, 31 Mar 2014 09:05:04 +0000
Revision: 1132
Author: mwhapples@xxxxxxxxx
Date: Mon Mar 31 09:04:50 2014 UTC
Log: Code to set unused end of outbuf to 0 to protect against bad
applications not properly using outlen.
http://code.google.com/p/liblouis/source/detail?r=1132
Modified:
/trunk/liblouis/lou_translateString.c
=======================================
--- /trunk/liblouis/lou_translateString.c Wed Mar 12 14:47:47 2014 UTC
+++ /trunk/liblouis/lou_translateString.c Mon Mar 31 09:04:50 2014 UTC
@@ -243,6 +243,11 @@
else
outbuf[k] = getCharFromDots (currentOutput[k]);
}
+ // Blank the end of the translation buffer
+ for (k = dest; k < *outlen; k++)
+ {
+ outbuf[k] = 0;
+ }
*inlen = realInlen;
*outlen = dest;
if (inputPositions != NULL)
For a description of the software, to download it and links to
project pages go to http://www.abilitiessoft.com
Other related posts:
- » [liblouis-liblouisxml] [liblouis] r1132 committed - Code to set unused end of outbuf to 0 to protect against bad applicati... - liblouis
