src-test2/lib/libutil, branch release/7.0.0_cvs

This commit was manufactured by cvs2svn to create tag

2008-02-24T05:45:17Z

'RELENG_7_0_0_RELEASE'. This commit was manufactured to restore the state of the 7.0-RELEASE image.

Fix issues which allow snooping on ptys. [08:01]

2008-01-14T22:57:45Z

Fix an off-by-one error in inet_network(3). [08:02] Security: FreeBSD-SA-08:01.pty Security: FreeBSD-SA-08:02.libc Approved by: re (kensmith)

Disable support for /dev/ptmx in FreeBSD 7.0. While it's a good idea in

2007-12-06T10:15:29Z

principle, the current devfs-based cloning facilit makes the current user<->kernel protocol for allocating new pts nodes difficult or impossible to do without leading to resource leaks or race conditions. We tentatively plan to reintroduce ptmx/pts support in FreeBSD 7.1 once a fixed version has settled out in HEAD. People who really want to run with the current code can re-enable it but it will require tweaking conf files and unifdef'ing it. By removing it now before the release, we avoid having to support the current allocation protocol in future releases in order to provide backwards compatibility with older libc's. Discussed with: cognet, erwin Approved by: re (kensmith)

MFC: Bump up the number of ttys supported by pty(4) to 512.

2007-11-27T18:43:09Z

Approved by: re (kensmith)

MFC rev. 1.6, 1.7 of src/lib/libutil/pidfile.3,

2007-10-15T10:49:05Z

rev. 1.8 of src/lib/libutil/pidfile.c: When pidfile is already locked and has zero length, do not return success and zero pid from pidfile_read(). Return EAGAIN instead. Sleep up to three times for 5 ms while waiting for pidfile to be written. Approved by: re (kensmith)

Adjust history.

2007-09-28T15:31:44Z

Approved by: re(ken)

- Fix strange for loop.

2007-09-05T14:27:13Z

Reported by: phk - While here, check the unit before calculating the actually number. This way we can return EINVAL for invalid unit instead of ERANGE. Approved by: re (kensmith)

Point expand_number(3) at humanize_number(3) and nive versa.

2007-09-05T14:25:16Z

Suggested by: trhodes Approved by: re (kensmith)

Implement expand_number(3), which is the opposite of humanize_number(3), ie.

2007-09-01T06:19:11Z

a number in human-readable form is converted to int64_t, for example: 123b -> 123 10k -> 10240 16G -> 17179869184 First version submitted by: Eric Anderson Approved by: re (bmah)

Back out previous commit until I figure out why my regression test fails.

2007-08-03T09:20:28Z

Approved by: re (kensmith)