Prepare for radical source tree reorganization.zack/build-layout-experiment

All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).

1 files changed, 0 insertions, 252 deletions

diff --git a/resolv/res_comp.c b/resolv/res_comp.c
deleted file mode 100644
index ffb2ed5914..0000000000
--- a/resolv/res_comp.c
+++ /dev/null
@@ -1,252 +0,0 @@
-/*
- * Copyright (c) 1985, 1993
- *    The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/*
- * Portions Copyright (c) 1993 by Digital Equipment Corporation.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies, and that
- * the name of Digital Equipment Corporation not be used in advertising or
- * publicity pertaining to distribution of the document or software without
- * specific, written prior permission.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
- * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS.   IN NO EVENT SHALL DIGITAL EQUIPMENT
- * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
- * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
- * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
- * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- * SOFTWARE.
- */
-
-/*
- * Portions Copyright (c) 1996-1999 by Internet Software Consortium.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
- * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
- * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
- * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
- * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
- * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- * SOFTWARE.
- */
-
-#include <sys/types.h>
-#include <sys/param.h>
-#include <netinet/in.h>
-#include <arpa/nameser.h>
-#include <ctype.h>
-#include <resolv.h>
-#include <stdio.h>
-#include <string.h>
-#include <unistd.h>
-
-/*
- * Expand compressed domain name 'comp_dn' to full domain name.
- * 'msg' is a pointer to the beginning of the message,
- * 'eomorig' points to the first location after the message,
- * 'exp_dn' is a pointer to a buffer of size 'length' for the result.
- * Return size of compressed name or -1 if there was an error.
- */
-int
-dn_expand(const u_char *msg, const u_char *eom, const u_char *src,
-	  char *dst, int dstsiz)
-{
-	int n = ns_name_uncompress(msg, eom, src, dst, (size_t)dstsiz);
-
-	if (n > 0 && dst[0] == '.')
-		dst[0] = '\0';
-	return (n);
-}
-libresolv_hidden_def (dn_expand)
-
-/*
- * Pack domain name 'exp_dn' in presentation form into 'comp_dn'.
- * Return the size of the compressed name or -1.
- * 'length' is the size of the array pointed to by 'comp_dn'.
- */
-int
-dn_comp(const char *src, u_char *dst, int dstsiz,
-	u_char **dnptrs, u_char **lastdnptr)
-{
-	return (ns_name_compress(src, dst, (size_t)dstsiz,
-				 (const u_char **)dnptrs,
-				 (const u_char **)lastdnptr));
-}
-libresolv_hidden_def (dn_comp)
-
-/*
- * Skip over a compressed domain name. Return the size or -1.
- */
-int
-dn_skipname(const u_char *ptr, const u_char *eom) {
-	const u_char *saveptr = ptr;
-
-	if (ns_name_skip(&ptr, eom) == -1)
-		return (-1);
-	return (ptr - saveptr);
-}
-libresolv_hidden_def (dn_skipname)
-
-/*
- * Verify that a domain name uses an acceptable character set.
- */
-
-/*
- * Note the conspicuous absence of ctype macros in these definitions.  On
- * non-ASCII hosts, we can't depend on string literals or ctype macros to
- * tell us anything about network-format data.  The rest of the BIND system
- * is not careful about this, but for some reason, we're doing it right here.
- */
-#define PERIOD 0x2e
-#define	hyphenchar(c) ((c) == 0x2d)
-#define	underscorechar(c) ((c) == 0x5f)
-#define bslashchar(c) ((c) == 0x5c)
-#define periodchar(c) ((c) == PERIOD)
-#define asterchar(c) ((c) == 0x2a)
-#define alphachar(c) (((c) >= 0x41 && (c) <= 0x5a) \
-		   || ((c) >= 0x61 && (c) <= 0x7a))
-#define digitchar(c) ((c) >= 0x30 && (c) <= 0x39)
-
-#define borderchar(c) (alphachar(c) || digitchar(c))
-#define middlechar(c) (borderchar(c) || hyphenchar(c) || underscorechar(c))
-#define	domainchar(c) ((c) > 0x20 && (c) < 0x7f)
-
-int
-res_hnok(const char *dn) {
-	int pch = PERIOD, ch = *dn++;
-
-	while (ch != '\0') {
-		int nch = *dn++;
-
-		if (periodchar(ch)) {
-			(void)NULL;
-		} else if (periodchar(pch)) {
-			if (!borderchar(ch))
-				return (0);
-		} else if (periodchar(nch) || nch == '\0') {
-			if (!borderchar(ch))
-				return (0);
-		} else {
-			if (!middlechar(ch))
-				return (0);
-		}
-		pch = ch, ch = nch;
-	}
-	return (1);
-}
-libresolv_hidden_def (res_hnok)
-
-/*
- * hostname-like (A, MX, WKS) owners can have "*" as their first label
- * but must otherwise be as a host name.
- */
-int
-res_ownok(const char *dn) {
-	if (asterchar(dn[0])) {
-		if (periodchar(dn[1]))
-			return (res_hnok(dn+2));
-		if (dn[1] == '\0')
-			return (1);
-	}
-	return (res_hnok(dn));
-}
-
-/*
- * SOA RNAMEs and RP RNAMEs can have any printable character in their first
- * label, but the rest of the name has to look like a host name.
- */
-int
-res_mailok(const char *dn) {
-	int ch, escaped = 0;
-
-	/* "." is a valid missing representation */
-	if (*dn == '\0')
-		return (1);
-
-	/* otherwise <label>.<hostname> */
-	while ((ch = *dn++) != '\0') {
-		if (!domainchar(ch))
-			return (0);
-		if (!escaped && periodchar(ch))
-			break;
-		if (escaped)
-			escaped = 0;
-		else if (bslashchar(ch))
-			escaped = 1;
-	}
-	if (periodchar(ch))
-		return (res_hnok(dn));
-	return (0);
-}
-
-/*
- * This function is quite liberal, since RFC 1034's character sets are only
- * recommendations.
- */
-int
-res_dnok(const char *dn) {
-	int ch;
-
-	while ((ch = *dn++) != '\0')
-		if (!domainchar(ch))
-			return (0);
-	return (1);
-}
-libresolv_hidden_def (res_dnok)
-
-/*
- * This module must export the following externally-visible symbols:
- *	___putlong
- *	___putshort
- *	__getlong
- *	__getshort
- * Note that one _ comes from C and the others come from us.
- */
-void __putlong(u_int32_t src, u_char *dst) { ns_put32(src, dst); }
-libresolv_hidden_def (__putlong)
-void __putshort(u_int16_t src, u_char *dst) { ns_put16(src, dst); }
-libresolv_hidden_def (__putshort)
-u_int32_t _getlong(const u_char *src) { return (ns_get32(src)); }
-u_int16_t _getshort(const u_char *src) { return (ns_get16(src)); }
-
-
-#include <shlib-compat.h>
-
-#if SHLIB_COMPAT(libresolv, GLIBC_2_0, GLIBC_2_2)
-# undef dn_expand
-weak_alias (__dn_expand, dn_expand);
-#endif