2000-08-25 H.J. Lu <hjl@lucon.org>

2000-08-25  H.J. Lu <hjl@lucon.org>

	* support/include/tcpwrapper.h: New for the tcp wrapper
	support.
	* support/misc/Makefile: Likewise.
	* support/misc/from_local.c: Likewise.
	* support/misc/tcpwrapper.c: Likewise.

	* aclocal.m4 (AC_TCP_WRAPPER): New.
	* configure.in: Use it. Substitute LIBWRAP.
	* configure: Rebuilt.

	* config.mk.in (LIBNSL): New.
	(LIBWRAP): Likewise.

	* support/Makefile (SUBDIRS): Add misc.

	* support/lib/Makefile (LIBS): Add libmisc.a.

	* utils/rquotad/Makefile (LIBS): Add

		-lmisc $(LIBWRAP) $(LIBNSL)

	* utils/statd/Makefile (LIBS): Likewise.

	* utils/rquotad/rquota_svc.c: Include "tcpwrapper.h" if
	HAVE_TCP_WRAPPER is defined.
	(rquotaprog_1): Call check_default () if HAVE_TCP_WRAPPER is
	defined. Reject an RPC call if check_default () fails.

	* utils/statd/statd.c: Include "tcpwrapper.h" if
	HAVE_TCP_WRAPPER is defined.
	(sm_prog_1_wrapper): New. A wrapper for sm_prog_1. Call
	check_default () before calling sm_prog_1 (). Define it as
	sm_prog_1_wrapper if HAVE_TCP_WRAPPER is defined.