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Default branch: MAIN
Revision 1.17 / (download) - annotate - [select for diffs], Fri Aug 26 21:47:16 2022 UTC (21 months, 2 weeks ago) by kn
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE,
OPENBSD_7_5,
OPENBSD_7_4_BASE,
OPENBSD_7_4,
OPENBSD_7_3_BASE,
OPENBSD_7_3,
OPENBSD_7_2_BASE,
OPENBSD_7_2,
HEAD
Changes since 1.16: +1 -17 lines
Diff to previous 1.16 (colored)
Backout "Only return file descriptors to block or character devices" mount_mfs(8) no monger mounts "/build" with the following fstab(5) entry: /dev/sd0b /build mfs rw,noperm,nodev,nosuid,-s=2064348,noauto as found out by bluhm the hard way.
Revision 1.16 / (download) - annotate - [select for diffs], Thu Aug 25 17:09:54 2022 UTC (21 months, 2 weeks ago) by kn
Branch: MAIN
Changes since 1.15: +17 -1 lines
Diff to previous 1.15 (colored)
Only return file descriptors to block or character devices If the requested path contained a slash, opendev(3) blindly opened the file and returned a file descriptor to it. Check for block or character devices (according to OPENDEV_BLCK) and fail for other types. Spotted through installboot(8) which happily opened a stage file as device when forgetting the device argument: # installboot -v ./biosboot Using / as root installing bootstrap on ./biosboot using first-stage /usr/mdec/biosboot, second-stage /usr/mdec/boot installboot: disklabel: ./biosboot: Inappropriate ioctl for device This makes it fail earlier, as expected: # installboot -v ./biosboot installboot: open: ./biosboot: Block device required The case where opendev(3) is passed a string not containing a slash, i.e. a supposed DUID, is fine, as diskmap(4) will ensure that only valid device paths are returned, if the DUID is valid. Feedback OK millert
Revision 1.15 / (download) - annotate - [select for diffs], Thu Jun 30 15:04:58 2011 UTC (12 years, 11 months ago) by jsing
Branch: MAIN
CVS Tags: OPENBSD_7_1_BASE,
OPENBSD_7_1,
OPENBSD_7_0_BASE,
OPENBSD_7_0,
OPENBSD_6_9_BASE,
OPENBSD_6_9,
OPENBSD_6_8_BASE,
OPENBSD_6_8,
OPENBSD_6_7_BASE,
OPENBSD_6_7,
OPENBSD_6_6_BASE,
OPENBSD_6_6,
OPENBSD_6_5_BASE,
OPENBSD_6_5,
OPENBSD_6_4_BASE,
OPENBSD_6_4,
OPENBSD_6_3_BASE,
OPENBSD_6_3,
OPENBSD_6_2_BASE,
OPENBSD_6_2,
OPENBSD_6_1_BASE,
OPENBSD_6_1,
OPENBSD_6_0_BASE,
OPENBSD_6_0,
OPENBSD_5_9_BASE,
OPENBSD_5_9,
OPENBSD_5_8_BASE,
OPENBSD_5_8,
OPENBSD_5_7_BASE,
OPENBSD_5_7,
OPENBSD_5_6_BASE,
OPENBSD_5_6,
OPENBSD_5_5_BASE,
OPENBSD_5_5,
OPENBSD_5_4_BASE,
OPENBSD_5_4,
OPENBSD_5_3_BASE,
OPENBSD_5_3,
OPENBSD_5_2_BASE,
OPENBSD_5_2,
OPENBSD_5_1_BASE,
OPENBSD_5_1,
OPENBSD_5_0_BASE,
OPENBSD_5_0
Changes since 1.14: +0 -3 lines
Diff to previous 1.14 (colored)
Do not mask errno if we fail to open /dev/diskmap. Also, fall through rather than returning so that realname still gets assigned. ok millert@ deraadt@ thib@
Revision 1.14 / (download) - annotate - [select for diffs], Wed Dec 22 17:24:32 2010 UTC (13 years, 5 months ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_4_9_BASE,
OPENBSD_4_9
Changes since 1.13: +19 -17 lines
Diff to previous 1.13 (colored)
Do not attempt to prepend /dev/ to path if it already contains a slash. OK jsing@
Revision 1.13 / (download) - annotate - [select for diffs], Tue Dec 21 15:47:52 2010 UTC (13 years, 5 months ago) by millert
Branch: MAIN
Changes since 1.12: +10 -13 lines
Diff to previous 1.12 (colored)
Always return a pointer to the static buffer in realpath, even if path and realpath are the same. This matches the manual and avoids a bogus cast to non-const. OK jsing@, previous version OK kettenis@
Revision 1.12 / (download) - annotate - [select for diffs], Fri Dec 17 19:35:34 2010 UTC (13 years, 5 months ago) by millert
Branch: MAIN
Changes since 1.11: +3 -3 lines
Diff to previous 1.11 (colored)
opendev() path argument should be const. OK deraadt@
Revision 1.11 / (download) - annotate - [select for diffs], Mon Nov 15 15:07:40 2010 UTC (13 years, 6 months ago) by jsing
Branch: MAIN
Changes since 1.10: +2 -24 lines
Diff to previous 1.10 (colored)
Factor out DUID identification code so that it can easily be reused. ok krw@
Revision 1.10 / (download) - annotate - [select for diffs], Mon Jun 28 19:12:29 2010 UTC (13 years, 11 months ago) by chl
Branch: MAIN
CVS Tags: OPENBSD_4_8_BASE,
OPENBSD_4_8
Changes since 1.9: +3 -1 lines
Diff to previous 1.9 (colored)
add missing headers needed for close() and ioctl(). ok krw@ millert@
Revision 1.9 / (download) - annotate - [select for diffs], Fri Jun 18 17:03:06 2010 UTC (13 years, 11 months ago) by jsing
Branch: MAIN
Changes since 1.8: +50 -2 lines
Diff to previous 1.8 (colored)
If a request to opendev(3) is given in the form of a disklabel UID, open /dev/diskmap and perform a DIOCMAP ioctl in order to open the actual device. As a result, all programs which make use of opendev(3) can now operate with disklabel UIDs. Feedback from millert@ ok millert@ krw@ thib@
Revision 1.8 / (download) - annotate - [select for diffs], Fri May 28 07:03:47 2004 UTC (20 years ago) by deraadt
Branch: MAIN
CVS Tags: OPENBSD_4_7_BASE,
OPENBSD_4_7,
OPENBSD_4_6_BASE,
OPENBSD_4_6,
OPENBSD_4_5_BASE,
OPENBSD_4_5,
OPENBSD_4_4_BASE,
OPENBSD_4_4,
OPENBSD_4_3_BASE,
OPENBSD_4_3,
OPENBSD_4_2_BASE,
OPENBSD_4_2,
OPENBSD_4_1_BASE,
OPENBSD_4_1,
OPENBSD_4_0_BASE,
OPENBSD_4_0,
OPENBSD_3_9_BASE,
OPENBSD_3_9,
OPENBSD_3_8_BASE,
OPENBSD_3_8,
OPENBSD_3_7_BASE,
OPENBSD_3_7,
OPENBSD_3_6_BASE,
OPENBSD_3_6
Changes since 1.7: +4 -8 lines
Diff to previous 1.7 (colored)
knf; otto ok
Revision 1.7 / (download) - annotate - [select for diffs], Sun Jun 9 22:18:43 2002 UTC (22 years ago) by fgsch
Branch: MAIN
CVS Tags: OPENBSD_3_5_BASE,
OPENBSD_3_5,
OPENBSD_3_4_BASE,
OPENBSD_3_4,
OPENBSD_3_3_BASE,
OPENBSD_3_3,
OPENBSD_3_2_BASE,
OPENBSD_3_2
Changes since 1.6: +1 -1 lines
Diff to previous 1.6 (colored)
some -Wall and spaces cleanup, scsi.c left. some brave soul should look at it.
Revision 1.6 / (download) - annotate - [select for diffs], Sun Apr 30 17:37:46 2000 UTC (24 years, 1 month ago) by millert
Branch: MAIN
CVS Tags: OPENBSD_3_1_BASE,
OPENBSD_3_1,
OPENBSD_3_0_BASE,
OPENBSD_3_0,
OPENBSD_2_9_BASE,
OPENBSD_2_9,
OPENBSD_2_8_BASE,
OPENBSD_2_8,
OPENBSD_2_7_BASE,
OPENBSD_2_7
Changes since 1.5: +35 -34 lines
Diff to previous 1.5 (colored)
Add OPENDEV_BLCK flag for opening the block devices (the character device is opened by default). Don't open the file w/o adding a /dev/ prefix unless the file has a '/' in it. This prevents problems where someone says "disklabel sd0" with a file called "sd0" in the cwd. The OPENDEV_DRCT flag has been deprecated as it is the the default behavior and always has been. Add checks for >= MAXPATHLEN and return ENAMETOOLONG in that case.
Revision 1.5 / (download) - annotate - [select for diffs], Mon Sep 16 02:40:51 1996 UTC (27 years, 9 months ago) by tholo
Branch: MAIN
CVS Tags: OPENBSD_2_6_BASE,
OPENBSD_2_6,
OPENBSD_2_5_BASE,
OPENBSD_2_5,
OPENBSD_2_4_BASE,
OPENBSD_2_4,
OPENBSD_2_3_BASE,
OPENBSD_2_3,
OPENBSD_2_2_BASE,
OPENBSD_2_2,
OPENBSD_2_1_BASE,
OPENBSD_2_1,
OPENBSD_2_0_BASE,
OPENBSD_2_0
Changes since 1.4: +2 -1 lines
Diff to previous 1.4 (colored)
Bring prototypes into scope
Revision 1.4 / (download) - annotate - [select for diffs], Tue Jul 2 07:57:54 1996 UTC (27 years, 11 months ago) by downsj
Branch: MAIN
Changes since 1.3: +3 -3 lines
Diff to previous 1.3 (colored)
Use getrawpartition().
Revision 1.3 / (download) - annotate - [select for diffs], Thu Jun 20 10:46:02 1996 UTC (27 years, 11 months ago) by deraadt
Branch: MAIN
Changes since 1.2: +7 -4 lines
Diff to previous 1.2 (colored)
only write to realpath if non-NULL
Revision 1.2 / (download) - annotate - [select for diffs], Mon Jun 17 07:46:03 1996 UTC (28 years ago) by downsj
Branch: MAIN
Changes since 1.1: +7 -8 lines
Diff to previous 1.1 (colored)
util.h: new resting place opendev.h: ok, so I merged it with util.h opendev.h: use util.h everything else: use "util.h"
Revision 1.1 / (download) - annotate - [select for diffs], Mon Jun 17 06:35:34 1996 UTC (28 years ago) by downsj
Branch: MAIN
Add opendev(3) to libutil. Used by mt(1), soon by disklabel(8), maybe others. This is a generic version of the code used by mt(1).