2 Commits

Author SHA1 Message Date
Alan Somers
8a0a413e12 Fix multiple bugs in cam_strmatch
* Wrongly matches strings that are shorter than the pattern
* Fails to match negative character sets
* Fails to match character sets that aren't at the end of the pattern
* Fails to match character ranges

Reviewed by:	imp
MFC after:	3 weeks
Sponsored by:	Spectra Logic Corp
Differential Revision:	https://reviews.freebsd.org/D13173
2017-11-20 22:01:45 +00:00
Enji Cooper
b0b1dbdd49 Start adding basic tests for cam(3)
This change contains several negative and positive tests for:
- cam_open_device
- cam_close_device
- cam_getccb
- cam_freeccb

This also contains a test for the failure case noted in bug 217649,
i.e., O_RDWR must be specified because pass(4) requires it.

This test unfortunately cannot assume that cam-capable devices are
present, so the user must explicitly provide a device via
`test_suites.FreeBSD.cam_test_device`. In the future, a test kernel
module might be shipped, or ctl(4) might be used, as a test device
when testing out libcam, which will allow the tests to do away with
having to specify an explicit test device.

Reviewed by:	asomers, ken (earlier diff)
MFC after:	1 week
Sponsored by:	Dell EMC Isilon
Differential Revision: D9928
2017-03-15 18:00:54 +00:00