[Pcsclite-cvs-commit] r5833 - /trunk/Drivers/ccid/src/ccid_serial.c
rousseau at users.alioth.debian.org
rousseau at users.alioth.debian.org
Wed Jul 6 09:09:52 UTC 2011
Author: rousseau
Date: Wed Jul 6 09:09:52 2011
New Revision: 5833
URL: http://svn.debian.org/wsvn/pcsclite/?sc=1&rev=5833
Log:
OpenSerialByName(): use safer strlcpy() instead of strncpy()
coverity: Event buffer_size_warning: Calling strncpy with a maximum size
argument of 255 bytes on destination array "reader_name" of size 255
bytes might leave the destination string unterminated.
Modified:
trunk/Drivers/ccid/src/ccid_serial.c
Modified: trunk/Drivers/ccid/src/ccid_serial.c
URL: http://svn.debian.org/wsvn/pcsclite/trunk/Drivers/ccid/src/ccid_serial.c?rev=5833&op=diff
==============================================================================
--- trunk/Drivers/ccid/src/ccid_serial.c (original)
+++ trunk/Drivers/ccid/src/ccid_serial.c Wed Jul 6 09:09:52 2011
@@ -659,7 +659,7 @@
if (p)
{
/* copy the second part of the string */
- strncpy(reader_name, p+1, sizeof(reader_name));
+ strlcpy(reader_name, p+1, sizeof(reader_name));
/* replace ':' by '\0' so that dev_name only contains the device name */
*p = '\0';
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