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-rw-r--r--inet/Makefile2
-rw-r--r--inet/inet_addr.c152
-rw-r--r--inet/netdb.h44
3 files changed, 34 insertions, 164 deletions
diff --git a/inet/Makefile b/inet/Makefile
index 6a308c9b4b..069485b903 100644
--- a/inet/Makefile
+++ b/inet/Makefile
@@ -24,7 +24,7 @@ subdir := inet
headers := netinet/in.h $(wildcard arpa/*.h protocols/*.h) netdb.h
routines := ntohl ntohs htonl htons \
- inet_addr inet_lnaof inet_mkadr \
+ inet_lnaof inet_mkadr \
inet_netof inet_ntoa inet_net \
getproto getprtent getprtname \
getsrvbynm getsrvbypt getservent \
diff --git a/inet/inet_addr.c b/inet/inet_addr.c
deleted file mode 100644
index 246a418a95..0000000000
--- a/inet/inet_addr.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * Copyright (c) 1983, 1990, 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 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.
- */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)inet_addr.c 8.1 (Berkeley) 6/17/93";
-#endif /* LIBC_SCCS and not lint */
-
-#include <sys/param.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#include <ctype.h>
-
-/*
- * Ascii internet address interpretation routine.
- * The value returned is in network order.
- */
-u_long
-inet_addr(cp)
- register const char *cp;
-{
- struct in_addr val;
-
- if (inet_aton(cp, &val))
- return (val.s_addr);
- return (INADDR_NONE);
-}
-
-/*
- * Check whether "cp" is a valid ascii representation
- * of an Internet address and convert to a binary address.
- * Returns 1 if the address is valid, 0 if not.
- * This replaces inet_addr, the return value from which
- * cannot distinguish between failure and a local broadcast address.
- */
-int
-inet_aton(cp, addr)
- register const char *cp;
- struct in_addr *addr;
-{
- register u_long val;
- register int base, n;
- register char c;
- u_int parts[4];
- register u_int *pp = parts;
-
- for (;;) {
- /*
- * Collect number up to ``.''.
- * Values are specified as for C:
- * 0x=hex, 0=octal, other=decimal.
- */
- val = 0; base = 10;
- if (*cp == '0') {
- if (*++cp == 'x' || *cp == 'X')
- base = 16, cp++;
- else
- base = 8;
- }
- while ((c = *cp) != '\0') {
- if (isascii(c) && isdigit(c)) {
- val = (val * base) + (c - '0');
- cp++;
- continue;
- }
- if (base == 16 && isascii(c) && isxdigit(c)) {
- val = (val << 4) +
- (c + 10 - (islower(c) ? 'a' : 'A'));
- cp++;
- continue;
- }
- break;
- }
- if (*cp == '.') {
- /*
- * Internet format:
- * a.b.c.d
- * a.b.c (with c treated as 16-bits)
- * a.b (with b treated as 24 bits)
- */
- if (pp >= parts + 3 || val > 0xff)
- return (0);
- *pp++ = val, cp++;
- } else
- break;
- }
- /*
- * Check for trailing characters.
- */
- if (*cp && (!isascii(*cp) || !isspace(*cp)))
- return (0);
- /*
- * Concoct the address according to
- * the number of parts specified.
- */
- n = pp - parts + 1;
- switch (n) {
-
- case 1: /* a -- 32 bits */
- break;
-
- case 2: /* a.b -- 8.24 bits */
- if (val > 0xffffff)
- return (0);
- val |= parts[0] << 24;
- break;
-
- case 3: /* a.b.c -- 8.8.16 bits */
- if (val > 0xffff)
- return (0);
- val |= (parts[0] << 24) | (parts[1] << 16);
- break;
-
- case 4: /* a.b.c.d -- 8.8.8.8 bits */
- if (val > 0xff)
- return (0);
- val |= (parts[0] << 24) | (parts[1] << 16) | (parts[2] << 8);
- break;
- }
- if (addr)
- addr->s_addr = htonl(val);
- return (1);
-}
diff --git a/inet/netdb.h b/inet/netdb.h
index 21caa894f9..a568e2d6a5 100644
--- a/inet/netdb.h
+++ b/inet/netdb.h
@@ -1,4 +1,6 @@
-/*-
+/*
+ * ++Copyright++ 1980, 1983, 1988, 1993
+ * -
* Copyright (c) 1980, 1983, 1988, 1993
* The Regents of the University of California. All rights reserved.
*
@@ -29,19 +31,16 @@
* 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.
- *
- * @(#)netdb.h 8.1 (Berkeley) 6/2/93
- * $Id$
* -
* 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
@@ -54,15 +53,28 @@
* --Copyright--
*/
+/*
+ * @(#)netdb.h 8.1 (Berkeley) 6/2/93
+ * $Id$
+ */
+
#ifndef _NETDB_H_
#define _NETDB_H_
+#include <sys/param.h>
+#if (!defined(BSD)) || (BSD < 199306)
+# include <sys/bitypes.h>
+#endif
+#include <sys/cdefs.h>
+
#define _PATH_HEQUIV "/etc/hosts.equiv"
#define _PATH_HOSTS "/etc/hosts"
#define _PATH_NETWORKS "/etc/networks"
#define _PATH_PROTOCOLS "/etc/protocols"
#define _PATH_SERVICES "/etc/services"
+extern int h_errno;
+
/*
* Structures returned by network data base library. All addresses are
* supplied in host order, and returned in network order (suitable for
@@ -106,8 +118,6 @@ struct protoent {
* (left in extern int h_errno).
*/
-extern int h_errno;
-
#define NETDB_INTERNAL -1 /* see errno */
#define NETDB_SUCCESS 0 /* no problem */
#define HOST_NOT_FOUND 1 /* Authoritative Answer Host not found */
@@ -116,8 +126,6 @@ extern int h_errno;
#define NO_DATA 4 /* Valid name, no data record of requested type */
#define NO_ADDRESS NO_DATA /* no address, look for MX record */
-#include <sys/cdefs.h>
-
__BEGIN_DECLS
void endhostent __P((void));
void endnetent __P((void));
@@ -136,7 +144,7 @@ struct servent *getservbyname __P((const char *, const char *));
struct servent *getservbyport __P((int, const char *));
struct servent *getservent __P((void));
void herror __P((const char *));
-char *hstrerror __P((int));
+const char *hstrerror __P((int));
void sethostent __P((int));
/* void sethostfile __P((const char *)); */
void setnetent __P((int));
@@ -144,4 +152,18 @@ void setprotoent __P((int));
void setservent __P((int));
__END_DECLS
+/* This is nec'y to make this include file properly replace the sun version. */
+#ifdef __GNU_LIBRARY__
+#include <rpc/netdb.h>
+#else
+#ifdef sun
+struct rpcent {
+ char *r_name; /* name of server for this rpc program */
+ char **r_aliases; /* alias list */
+ int r_number; /* rpc program number */
+};
+struct rpcent *getrpcbyname(), *getrpcbynumber(), *getrpcent();
+#endif /* sun */
+#endif /* __GNU_LIBRARY__ */
+
#endif /* !_NETDB_H_ */