src/usr.sbin, branch release/2.1.0

This commit was manufactured by cvs2svn to create tag

1996-01-01T11:01:15Z

'RELENG_2_1_0_RELEASE'.

Every time I swear I'll never touch this again, I end up touching it.

1995-11-10T06:44:53Z

Bleah. Now the chained dependency adds work from FTP sites. This was really totally broken before, despite my claims to the contrary. Sorry folks. I guess nobody uses the pkg_add ftp://... feature or somebody would have reported it by now! :-)

These patches fix two problems :

1995-11-03T02:54:57Z

1 ) Tar was being called to process the archive after chdir()ing into the playpen, but the pathname given to it was uncorrected for the chdir(). This is corrected by converting _all_ pathname arguments using realpath() (fileFindByPath() is used as a last-ditch attempt if the argument can't be found) 2 ) min_free was being called on the saved invocation directory, not on the playpen at one point. (There are currently two seperate space checks, one when the playpen is created, and one later. This is harmless cruft) Submitted by: Michael Smith

Sync with HEAD.

1995-10-31T20:35:20Z

Prevent slave mode from collapsing under certain circumstances.

1995-10-23T12:33:43Z

Update from HEAD.

1995-10-22T11:45:34Z

This commit was manufactured by cvs2svn to create branch 'RELENG_2_1_0'.

1995-10-21T23:47:44Z

Merge from HEAD

1995-10-19T06:29:30Z

Last pen sanitize pass.

1995-10-15T14:08:42Z

Fix a few long-standing bogons in the playpen code. Don't worry, folks,

1995-10-15T04:39:56Z

this will come into -current just as soon as I'm finished.