OpenCL: Avoid potential buffer overflow in cmdutils_opencl.c
authorManeesh Gupta <maneesh.gupta@amd.com>
Tue, 28 Apr 2015 07:38:31 +0000 (13:08 +0530)
committerMichael Niedermayer <michaelni@gmx.at>
Tue, 28 Apr 2015 10:18:23 +0000 (12:18 +0200)
commitcf234552b83a9503ff96572de2658b921b8842eb
tree92bc540c81314c490b822481a54af277db3444f2
parentb410c69fb66688f3e7c8bb40aca201079b206bd9
OpenCL: Avoid potential buffer overflow in cmdutils_opencl.c

The opt_opencl_bench function copied the device name using strcpy without checking if the source string was larger.
This patch fixes this by replacing the strcpy with av_strlcpy, with the string copy size capped to the destination buffer size.

Signed-off-by: Maneesh Gupta <maneesh.gupta@amd.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
cmdutils_opencl.c