src-test2/lib/libarchive, branch release/7.1.0

MFC r185667,r185680,r185681: Overhaul the Rockridge option

2008-12-09T04:17:44Z

parsing and beef up the ISO9660 bidder. This makes the ISO reader a lot more robust when reading malformed input. Approved by: re

MFC 182590,182778,182779,184109: Support for certain

2008-11-28T20:09:48Z

archive_entry attributes to be explicitly "unset". This fixes a number of issues: * Zip archives with "length at end" can now be extracted correctly, since the Zip extractor can simply mark the size as "unknown." * Extract-to-disk can now accurately handle cases with partial time information (e.g., mtime is known but not atime) * We get more accurate handling of different hardlink extraction cases; sometimes a hardlink entry has definitive size information and sometimes not. Approved by: re

MFC r184038: Restore mtime after restoring ACLs. Otherwise,

2008-10-23T04:48:48Z

setting the ACL changes the mtime. (Plus a new test to exercise basic ACL restore logic.) PR: kern/128203 Submitted by: Udo Schweigert Approved by: re (Kostik Belousov)

MFC r182838: Correct tar -xP so that it will follow symlinks to

2008-09-12T04:34:56Z

existing dirs. Approved by: re (Kostik Belousov)

MFC r182587: If atime is missing, use time at which program started

2008-09-06T06:01:45Z

instead of substituting mtime Approved by: re (Ken Smith)

MFC r182360,r182470: If atime isn't specified, restore atime == mtime.

2008-08-31T04:45:21Z

PR: bin/124915

MFC r182149: Alphabetize the list of tests.

2008-08-27T04:46:47Z

MFC r182102: Update the total archive bytes written when writing entries

2008-08-27T04:45:26Z

to disk. (Used by cpio to generate proper block counts in -p mode.)

MFC r182097: Permit restoring of path/.. if SECURE_NODOTDOT was not specified.

2008-08-27T04:40:38Z

With SECURE_NODOTDOT, this isn't needed because we refuse to restore anything with '..' in the path. Without, we used to refuse path/.. as a special case (on the grounds that it was silly), but "cpio -p .." is a common and perfectly valid idiom that incidentally copies "." to "..".

MFC r182093: Ignore NO_OVERWRITE_NEWER if the current object is a directory.

2008-08-27T04:36:07Z

Before this, the often-recommended incantation find -d . | cpio -p fails to properly carry through dir metadata because each file copy implicitly creates the parent dir, which cpio subsequently refuses to overwrite. With this patch, the incantation works with or without the -d option to find because without it, there is no implicit dir creation, and with it, the subsequent dir restore will update the metadata on the dir.