d1860ad8dd
Upgrade fnmatch.c from OpenBSD version 1.13 to 1.16. This is needed primarily to address CVE-2011-0419. This is a straight copy from upstream's version at http://www.openbsd.org/cgi-bin/cvsweb/src/lib/libc/gen/fnmatch.c and incorporates the following changes: Revision 1.16: New fnmatch(3) implementation which is not recursive. Written and provided under BSD licence by William A. Rowe Jr. Originally released in Apache APR-1.4.5. Merged class matching code from r1.14 and PATH_MAX check from r1.15. ok miod millert Revision 1.15: Put a limit on recursion during matching, and reject input of size greater or equal PATH_MAX. Based on similar fix made in NetBSD. ok miod@ millert@ Revision 1.14: POSIX character class support for fnmatch(3) and glob(3). OK deraadt@ Version 1.14 introduced charclasses.h, which we copy unmodified from upstream version 1.1. http://www.openbsd.org/cgi-bin/cvsweb/src/lib/libc/gen/charclass.h Bug: 3435120 Change-Id: I45133468f0c3d439fd10eb087a1c647799f9d25b