diff options
| author | ken <ken@FreeBSD.org> | 1998-11-15 23:17:39 +0000 |
|---|---|---|
| committer | ken <ken@FreeBSD.org> | 1998-11-15 23:17:39 +0000 |
| commit | 3c18aae061e62507b11baf1e0022cec1265eff15 (patch) | |
| tree | 9b16c02bee593feffd07da2984d83e7a53c81b01 /lib/libcam | |
| parent | 825aea0170f7896801e7153b6ee11a9879cf9498 (diff) | |
| download | FreeBSD-src-3c18aae061e62507b11baf1e0022cec1265eff15.zip FreeBSD-src-3c18aae061e62507b11baf1e0022cec1265eff15.tar.gz | |
Use snprintf to make sure we don't overflow a buffer.
Diffstat (limited to 'lib/libcam')
| -rw-r--r-- | lib/libcam/camlib.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/libcam/camlib.c b/lib/libcam/camlib.c index 10659d6..394f635 100644 --- a/lib/libcam/camlib.c +++ b/lib/libcam/camlib.c @@ -22,7 +22,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id: camlib.c,v 1.2 1998/10/12 21:54:00 ken Exp $ + * $Id: camlib.c,v 1.3 1998/11/15 23:12:42 ken Exp $ */ #include <sys/types.h> @@ -585,9 +585,10 @@ cam_real_open_device(const char *path, int flags, struct cam_device *device, device->given_unit_number = given_unit_number; if ((fd = open(path, flags)) < 0) { - sprintf(cam_errbuf, "%s: couldn't open passthrough device %s\n" - "%s: %s", func_name, path, func_name, - strerror(errno)); + snprintf(cam_errbuf, CAM_ERRBUF_SIZE, + "%s: couldn't open passthrough device %s\n" + "%s: %s", func_name, path, func_name, + strerror(errno)); goto crod_bailout; } |
