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11 Commits

Author SHA1 Message Date
ken
ca6188876e string cleanup: 
- fix a potential overrun made worse by rev 1.5 of camlib.h
 - change strncpy() and strcpy() calls to strlcpy()
 - use sizeof(string[]) instead of STRING_LEN to avoid future problems
 - get rid of an unused variable

Thanks to BDE for pointing out some of the problems.

MFC after:	2 weeks
 2002-05-14 04:32:02 +00:00
dillon
29ab59ceb1 Add __FBSDID()s to libcam 2001-09-30 21:13:43 +00:00
mjacob
b1c9f4a461 Make sure you don't have a file descriptor leak for the 'real' 
underlying CAM device. This needs to be checked not only in
the open routine, but the device->fd has to be initialized
as well.

PR:		28688
Submitted (partially) by:	T. William Wells <bill@twwells.com>
MFC after:	2 weeks
 2001-07-04 07:43:10 +00:00
mjacob
a9af023473 get pd_type from inquiry data itself 2000-01-16 20:15:43 +00:00
ken
d9de85e5aa Fix a file descriptor leak in cam_open_btl(). The xpt device was opened, 
but never closed.

Submitted by:	amobbs@allstor-sw.co.uk
 1999-09-12 19:40:20 +00:00
peter
76f0c923fe $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
mpp
74090b93a6 cam_get_device() was returning 0 on failure, and 1 on success, while 
camcontrol(8) and the documentation in camlib.c and cam(3) all expect
-1 on failure and 0 on success.  Updated camlib.c to return the values
specified by the documentation.

PR:	12023
 1999-06-15 20:03:01 +00:00
ken
3c18aae061 Use snprintf to make sure we don't overflow a buffer. 1998-11-15 23:17:39 +00:00
ken
825aea0170 Fix an error message. (it was using an uninitialized variable) 
Reported by:	dan@math.berkeley.edu (Dan Strick)
 1998-11-15 23:12:42 +00:00
ken
9cc9919f68 Add a "dummy light" (actually two dummy lights) to catch people who don't 
have the passthrough device configured in their kernel.

This will hopefully reduce the number of people complaining that they can't
get {camcontrol, xmcd, tosha, cdrecord, etc.} to work.

Reviewed by:	gibbs
 1998-10-12 21:54:13 +00:00
gibbs
5987d73d1d CAM userland utility library, a replacement for libscsi. 
Submitted by: "Kenneth D. Merry" <ken@FreeBSD.org>
 1998-09-15 06:16:46 +00:00