INET/CIDR cleanup from D'Arcy.
This commit is contained in:
parent
002657f7ed
commit
33c4072dbc
@ -4,7 +4,7 @@
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# Makefile for utils/adt
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#
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# IDENTIFICATION
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# $Header: /cvsroot/pgsql/src/backend/utils/adt/Makefile,v 1.19 1998/10/08 00:19:33 momjian Exp $
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# $Header: /cvsroot/pgsql/src/backend/utils/adt/Makefile,v 1.20 1998/10/22 20:40:44 momjian Exp $
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#
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#-------------------------------------------------------------------------
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@ -24,7 +24,7 @@ OBJS = acl.o arrayfuncs.o arrayutils.o bool.o cash.o char.o chunk.o \
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oid.o oracle_compat.o \
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regexp.o regproc.o ruleutils.o selfuncs.o sets.o \
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tid.o timestamp.o varchar.o varlena.o version.o \
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inet.o mac.o inet_net_ntop.o inet_net_pton.o
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network.o mac.o inet_net_ntop.o inet_net_pton.o
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all: SUBSYS.o
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484
src/backend/utils/adt/network.c
Normal file
484
src/backend/utils/adt/network.c
Normal file
@ -0,0 +1,484 @@
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/*
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* PostgreSQL type definitions for the INET type. This
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* is for IP V4 CIDR notation, but prepared for V6: just
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* add the necessary bits where the comments indicate.
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*
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* $Id: network.c,v 1.1 1998/10/22 20:40:46 momjian Exp $
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* Jon Postel RIP 16 Oct 1998
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*/
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#include <sys/types.h>
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#include <sys/socket.h>
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#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#include <postgres.h>
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#include <utils/palloc.h>
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#include <utils/builtins.h>
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#include <utils/inet.h>
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static int v4bitncmp(unsigned int a1, unsigned int a2, int bits);
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/*
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* Access macros. Add IPV6 support.
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*/
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#define ip_addrsize(inetptr) \
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(((inet_struct *)VARDATA(inetptr))->family == AF_INET ? 4 : -1)
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#define ip_family(inetptr) \
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(((inet_struct *)VARDATA(inetptr))->family)
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#define ip_bits(inetptr) \
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(((inet_struct *)VARDATA(inetptr))->bits)
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#define ip_type(inetptr) \
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(((inet_struct *)VARDATA(inetptr))->type)
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#define ip_v4addr(inetptr) \
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(((inet_struct *)VARDATA(inetptr))->addr.ipv4_addr)
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/* Common input routine */
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static inet *
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network_in(char *src, int type)
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{
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int bits;
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inet *dst;
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dst = palloc(VARHDRSZ + sizeof(inet_struct));
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if (dst == NULL)
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{
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elog(ERROR, "unable to allocate memory in network_in()");
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return NULL;
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}
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/* First, try for an IP V4 address: */
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ip_family(dst) = AF_INET;
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bits = inet_net_pton(ip_family(dst), src, &ip_v4addr(dst),
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type ? ip_addrsize(dst) : -1);
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if ((bits < 0) || (bits > 32))
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "could not parse \"%s\"", src);
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pfree(dst);
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return NULL;
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}
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VARSIZE(dst) = VARHDRSZ
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+ ((char *) &ip_v4addr(dst) - (char *) VARDATA(dst))
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+ ip_addrsize(dst);
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ip_bits(dst) = bits;
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ip_type(dst) = type;
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return dst;
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}
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/* INET address reader. */
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inet *
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inet_in(char *src)
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{
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return network_in(src, 0);
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}
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/* CIDR address reader. */
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inet *
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cidr_in(char *src)
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{
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return network_in(src, 1);
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}
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/*
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* INET address output function.
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*/
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char *
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inet_out(inet *src)
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{
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char *dst,
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tmp[sizeof("255.255.255.255/32")];
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if (ip_family(src) == AF_INET)
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{
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/* It's an IP V4 address: */
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if (ip_type(src))
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dst = inet_cidr_ntop(AF_INET, &ip_v4addr(src), ip_bits(src),
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tmp, sizeof(tmp));
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else
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dst = inet_net_ntop(AF_INET, &ip_v4addr(src), ip_bits(src),
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tmp, sizeof(tmp));
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if (dst == NULL)
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{
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elog(ERROR, "unable to print address (%s)", strerror(errno));
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return (NULL);
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}
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "unknown address family (%d)", ip_family(src));
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return NULL;
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}
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dst = palloc(strlen(tmp) + 1);
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if (dst == NULL)
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{
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elog(ERROR, "unable to allocate memory in inet_out()");
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return NULL;
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}
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strcpy(dst, tmp);
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return dst;
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}
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/* just a stub */
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char *
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cidr_out(inet *src)
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{
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return inet_out(src);
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}
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/*
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* Boolean tests for magnitude. Add V4/V6 testing!
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*/
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bool
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network_lt(inet *a1, inet *a2)
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{
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if ((ip_family(a1) == AF_INET) && (ip_family(a2) == AF_INET))
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{
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int order = v4bitncmp(ip_v4addr(a1), ip_v4addr(a2), ip_bits(a2));
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return ((order < 0) || ((order == 0) && (ip_bits(a1) < ip_bits(a2))));
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "cannot compare address families %d and %d",
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ip_family(a1), ip_family(a2));
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return (FALSE);
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}
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}
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bool
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network_le(inet *a1, inet *a2)
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{
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return (network_lt(a1, a2) || network_eq(a1, a2));
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}
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bool
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network_eq(inet *a1, inet *a2)
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{
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if ((ip_family(a1) == AF_INET) && (ip_family(a2) == AF_INET))
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{
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return ((ip_bits(a1) == ip_bits(a2))
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&& (v4bitncmp(ip_v4addr(a1), ip_v4addr(a2), ip_bits(a1)) == 0));
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "cannot compare address families %d and %d",
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ip_family(a1), ip_family(a2));
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return (FALSE);
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}
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}
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bool
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network_ge(inet *a1, inet *a2)
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{
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return (network_gt(a1, a2) || network_eq(a1, a2));
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}
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bool
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network_gt(inet *a1, inet *a2)
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{
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if ((ip_family(a1) == AF_INET) && (ip_family(a2) == AF_INET))
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{
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int order = v4bitncmp(ip_v4addr(a1), ip_v4addr(a2), ip_bits(a2));
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return ((order > 0) || ((order == 0) && (ip_bits(a1) > ip_bits(a2))));
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "cannot compare address families %d and %d",
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ip_family(a1), ip_family(a2));
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return (FALSE);
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}
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}
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bool
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network_ne(inet *a1, inet *a2)
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{
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return (!network_eq(a1, a2));
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}
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bool
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network_sub(inet *a1, inet *a2)
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{
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if ((ip_family(a1) == AF_INET) && (ip_family(a2) == AF_INET))
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{
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return ((ip_bits(a1) > ip_bits(a2))
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&& (v4bitncmp(ip_v4addr(a1), ip_v4addr(a2), ip_bits(a2)) == 0));
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "cannot compare address families %d and %d",
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ip_family(a1), ip_family(a2));
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return (FALSE);
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}
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}
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bool
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network_subeq(inet *a1, inet *a2)
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{
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if ((ip_family(a1) == AF_INET) && (ip_family(a2) == AF_INET))
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{
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return ((ip_bits(a1) >= ip_bits(a2))
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&& (v4bitncmp(ip_v4addr(a1), ip_v4addr(a2), ip_bits(a2)) == 0));
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "cannot compare address families %d and %d",
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ip_family(a1), ip_family(a2));
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return (FALSE);
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}
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}
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bool
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network_sup(inet *a1, inet *a2)
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{
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if ((ip_family(a1) == AF_INET) && (ip_family(a2) == AF_INET))
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{
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return ((ip_bits(a1) < ip_bits(a2))
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&& (v4bitncmp(ip_v4addr(a1), ip_v4addr(a2), ip_bits(a1)) == 0));
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "cannot compare address families %d and %d",
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ip_family(a1), ip_family(a2));
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return (FALSE);
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}
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}
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bool
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network_supeq(inet *a1, inet *a2)
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{
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if ((ip_family(a1) == AF_INET) && (ip_family(a2) == AF_INET))
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{
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return ((ip_bits(a1) <= ip_bits(a2))
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&& (v4bitncmp(ip_v4addr(a1), ip_v4addr(a2), ip_bits(a1)) == 0));
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "cannot compare address families %d and %d",
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ip_family(a1), ip_family(a2));
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return (FALSE);
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}
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}
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/*
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* Comparison function for sorting. Add V4/V6 testing!
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*/
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int4
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network_cmp(inet *a1, inet *a2)
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{
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if (ntohl(ip_v4addr(a1)) < ntohl(ip_v4addr(a2)))
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return (-1);
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else if (ntohl(ip_v4addr(a1)) > ntohl(ip_v4addr(a2)))
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return (1);
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return 0;
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}
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text *
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network_host(inet *ip)
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{
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text *ret;
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int len;
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char *ptr,
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tmp[sizeof("255.255.255.255/32")];
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if (ip_type(ip))
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{
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elog(ERROR, "CIDR type has no host part");
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return NULL;
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}
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if (ip_family(ip) == AF_INET)
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{
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/* It's an IP V4 address: */
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if (inet_net_ntop(AF_INET, &ip_v4addr(ip), 32, tmp, sizeof(tmp)) < 0)
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{
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elog(ERROR, "unable to print host (%s)", strerror(errno));
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return (NULL);
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}
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "unknown address family (%d)", ip_family(ip));
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return (NULL);
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}
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if ((ptr = strchr(tmp, '/')) != NULL)
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*ptr = 0;
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len = VARHDRSZ + strlen(tmp) + 1;
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ret = palloc(len);
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if (ret == NULL)
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{
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elog(ERROR, "unable to allocate memory in network_host()");
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return (NULL);
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}
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VARSIZE(ret) = len;
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strcpy(VARDATA(ret), tmp);
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return (ret);
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}
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int4
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network_masklen(inet *ip)
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{
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return ip_bits(ip);
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}
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text *
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network_broadcast(inet *ip)
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{
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text *ret;
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int len;
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char *ptr,
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tmp[sizeof("255.255.255.255/32")];
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if (ip_family(ip) == AF_INET)
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{
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/* It's an IP V4 address: */
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int addr = htonl(ntohl(ip_v4addr(ip)) | (0xffffffff >> ip_bits(ip)));
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if (inet_net_ntop(AF_INET, &addr, 32, tmp, sizeof(tmp)) < 0)
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{
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elog(ERROR, "unable to print address (%s)", strerror(errno));
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return (NULL);
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}
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "unknown address family (%d)", ip_family(ip));
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return (NULL);
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}
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if ((ptr = strchr(tmp, '/')) != NULL)
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*ptr = 0;
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len = VARHDRSZ + strlen(tmp) + 1;
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ret = palloc(len);
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if (ret == NULL)
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{
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elog(ERROR, "unable to allocate memory in network_broadcast()");
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return (NULL);
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}
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VARSIZE(ret) = len;
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strcpy(VARDATA(ret), tmp);
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return (ret);
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}
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text *
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network_network(inet *ip)
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{
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text *ret;
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int len;
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char *ptr,
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tmp[sizeof("255.255.255.255/32")];
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if (ip_family(ip) == AF_INET)
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{
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/* It's an IP V4 address: */
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int addr = ntohl(ip_v4addr(ip)) & (0xffffffff << (32 - ip_bits(ip)));
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if (inet_cidr_ntop(AF_INET, &addr, 32, tmp, sizeof(tmp)) < 0)
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{
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elog(ERROR, "unable to print network (%s)", strerror(errno));
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return (NULL);
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}
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "unknown address family (%d)", ip_family(ip));
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return (NULL);
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}
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if ((ptr = strchr(tmp, '/')) != NULL)
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*ptr = 0;
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len = VARHDRSZ + strlen(tmp) + 1;
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ret = palloc(len);
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if (ret == NULL)
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{
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elog(ERROR, "unable to allocate memory in network_network()");
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return (NULL);
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}
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VARSIZE(ret) = len;
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strcpy(VARDATA(ret), tmp);
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return (ret);
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}
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text *
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network_netmask(inet *ip)
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{
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text *ret;
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int len;
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char *ptr,
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tmp[sizeof("255.255.255.255/32")];
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if (ip_family(ip) == AF_INET)
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{
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/* It's an IP V4 address: */
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int addr = htonl((-1 << (32 - ip_bits(ip))) & 0xffffffff);
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if (inet_net_ntop(AF_INET, &addr, 32, tmp, sizeof(tmp)) < 0)
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{
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elog(ERROR, "unable to print netmask (%s)", strerror(errno));
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return (NULL);
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}
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}
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else
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{
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/* Go for an IPV6 address here, before faulting out: */
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elog(ERROR, "unknown address family (%d)", ip_family(ip));
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return (NULL);
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}
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if ((ptr = strchr(tmp, '/')) != NULL)
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*ptr = 0;
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len = VARHDRSZ + strlen(tmp) + 1;
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ret = palloc(len);
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if (ret == NULL)
|
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{
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elog(ERROR, "unable to allocate memory in network_netmask()");
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return (NULL);
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}
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VARSIZE(ret) = len;
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strcpy(VARDATA(ret), tmp);
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return (ret);
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}
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/*
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* Bitwise comparison for V4 addresses. Add V6 implementation!
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*/
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static int
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v4bitncmp(unsigned int a1, unsigned int a2, int bits)
|
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{
|
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unsigned long mask = 0;
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int i;
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|
||||
for (i = 0; i < bits; i++)
|
||||
mask = (mask >> 1) | 0x80000000;
|
||||
a1 = ntohl(a1);
|
||||
a2 = ntohl(a2);
|
||||
if ((a1 & mask) < (a2 & mask))
|
||||
return (-1);
|
||||
else if ((a1 & mask) > (a2 & mask))
|
||||
return (1);
|
||||
return (0);
|
||||
}
|
@ -7,7 +7,7 @@
|
||||
*
|
||||
* Copyright (c) 1994, Regents of the University of California
|
||||
*
|
||||
* $Id: pg_opclass.h,v 1.14 1998/10/21 16:06:46 momjian Exp $
|
||||
* $Id: pg_opclass.h,v 1.15 1998/10/22 20:40:46 momjian Exp $
|
||||
*
|
||||
* NOTES
|
||||
* the genbki.sh script reads this file and generates .bki
|
||||
@ -109,9 +109,9 @@ DATA(insert OID = 1313 ( timespan_ops 1186 ));
|
||||
DESCR("");
|
||||
DATA(insert OID = 810 ( macaddr_ops 829 ));
|
||||
DESCR("");
|
||||
DATA(insert OID = 935 ( inet_ops 869 ));
|
||||
DATA(insert OID = 935 ( network_ops 869 ));
|
||||
DESCR("");
|
||||
DATA(insert OID = 652 ( inet_ops 650 ));
|
||||
DATA(insert OID = 652 ( network_ops 650 ));
|
||||
DESCR("");
|
||||
|
||||
#endif /* PG_OPCLASS_H */
|
||||
|
@ -7,7 +7,7 @@
|
||||
*
|
||||
* Copyright (c) 1994, Regents of the University of California
|
||||
*
|
||||
* $Id: pg_operator.h,v 1.42 1998/10/22 13:51:00 momjian Exp $
|
||||
* $Id: pg_operator.h,v 1.43 1998/10/22 20:40:47 momjian Exp $
|
||||
*
|
||||
* NOTES
|
||||
* the genbki.sh script reads this file and generates .bki
|
||||
@ -644,28 +644,28 @@ DATA(insert OID = 1224 ( ">" PGUID 0 b t f 829 829 16 1222 1223 0 0 macaddr
|
||||
DATA(insert OID = 1225 ( ">=" PGUID 0 b t f 829 829 16 1223 1222 0 0 macaddr_ge intltsel intltjoinsel ));
|
||||
|
||||
/* INET type */
|
||||
DATA(insert OID = 1201 ( "=" PGUID 0 b t t 869 869 16 1201 1202 0 0 inet_eq eqsel eqjoinsel ));
|
||||
DATA(insert OID = 1202 ( "<>" PGUID 0 b t f 869 869 16 1202 1201 0 0 inet_ne neqsel neqjoinsel ));
|
||||
DATA(insert OID = 1203 ( "<" PGUID 0 b t f 869 869 16 1205 1206 0 0 inet_lt intltsel intltjoinsel ));
|
||||
DATA(insert OID = 1204 ( "<=" PGUID 0 b t f 869 869 16 1206 1205 0 0 inet_le intltsel intltjoinsel ));
|
||||
DATA(insert OID = 1205 ( ">" PGUID 0 b t f 869 869 16 1203 1204 0 0 inet_gt intltsel intltjoinsel ));
|
||||
DATA(insert OID = 1206 ( ">=" PGUID 0 b t f 869 869 16 1204 1203 0 0 inet_ge intltsel intltjoinsel ));
|
||||
DATA(insert OID = 931 ( "<<" PGUID 0 b t f 869 869 16 933 934 0 0 inet_sub intltsel intltjoinsel ));
|
||||
DATA(insert OID = 932 ( "<<=" PGUID 0 b t f 869 869 16 934 933 0 0 inet_subeq intltsel intltjoinsel ));
|
||||
DATA(insert OID = 933 ( ">>" PGUID 0 b t f 869 869 16 931 932 0 0 inet_sup intltsel intltjoinsel ));
|
||||
DATA(insert OID = 934 ( ">>=" PGUID 0 b t f 869 869 16 932 931 0 0 inet_supeq intltsel intltjoinsel ));
|
||||
DATA(insert OID = 1201 ( "=" PGUID 0 b t t 869 869 16 1201 1202 0 0 network_eq eqsel eqjoinsel ));
|
||||
DATA(insert OID = 1202 ( "<>" PGUID 0 b t f 869 869 16 1202 1201 0 0 network_ne neqsel neqjoinsel ));
|
||||
DATA(insert OID = 1203 ( "<" PGUID 0 b t f 869 869 16 1205 1206 0 0 network_lt intltsel intltjoinsel ));
|
||||
DATA(insert OID = 1204 ( "<=" PGUID 0 b t f 869 869 16 1206 1205 0 0 network_le intltsel intltjoinsel ));
|
||||
DATA(insert OID = 1205 ( ">" PGUID 0 b t f 869 869 16 1203 1204 0 0 network_gt intltsel intltjoinsel ));
|
||||
DATA(insert OID = 1206 ( ">=" PGUID 0 b t f 869 869 16 1204 1203 0 0 network_ge intltsel intltjoinsel ));
|
||||
DATA(insert OID = 931 ( "<<" PGUID 0 b t f 869 869 16 933 934 0 0 network_sub intltsel intltjoinsel ));
|
||||
DATA(insert OID = 932 ( "<<=" PGUID 0 b t f 869 869 16 934 933 0 0 network_subeq intltsel intltjoinsel ));
|
||||
DATA(insert OID = 933 ( ">>" PGUID 0 b t f 869 869 16 931 932 0 0 network_sup intltsel intltjoinsel ));
|
||||
DATA(insert OID = 934 ( ">>=" PGUID 0 b t f 869 869 16 932 931 0 0 network_supeq intltsel intltjoinsel ));
|
||||
|
||||
/* CIDR type */
|
||||
DATA(insert OID = 820 ( "=" PGUID 0 b t t 650 650 16 820 821 0 0 inet_eq eqsel eqjoinsel ));
|
||||
DATA(insert OID = 821 ( "<>" PGUID 0 b t f 650 650 16 821 820 0 0 inet_ne neqsel neqjoinsel ));
|
||||
DATA(insert OID = 822 ( "<" PGUID 0 b t f 650 650 16 824 825 0 0 inet_lt intltsel intltjoinsel ));
|
||||
DATA(insert OID = 823 ( "<=" PGUID 0 b t f 650 650 16 825 824 0 0 inet_le intltsel intltjoinsel ));
|
||||
DATA(insert OID = 824 ( ">" PGUID 0 b t f 650 650 16 822 823 0 0 inet_gt intltsel intltjoinsel ));
|
||||
DATA(insert OID = 825 ( ">=" PGUID 0 b t f 650 650 16 823 822 0 0 inet_ge intltsel intltjoinsel ));
|
||||
DATA(insert OID = 826 ( "<<" PGUID 0 b t f 650 650 16 828 1004 0 0 inet_sub intltsel intltjoinsel ));
|
||||
DATA(insert OID = 827 ( "<<=" PGUID 0 b t f 650 650 16 1004 828 0 0 inet_subeq intltsel intltjoinsel ));
|
||||
DATA(insert OID = 828 ( ">>" PGUID 0 b t f 650 650 16 826 827 0 0 inet_sup intltsel intltjoinsel ));
|
||||
DATA(insert OID = 1004 ( ">>=" PGUID 0 b t f 650 650 16 827 826 0 0 inet_supeq intltsel intltjoinsel ));
|
||||
DATA(insert OID = 820 ( "=" PGUID 0 b t t 650 650 16 820 821 0 0 network_eq eqsel eqjoinsel ));
|
||||
DATA(insert OID = 821 ( "<>" PGUID 0 b t f 650 650 16 821 820 0 0 network_ne neqsel neqjoinsel ));
|
||||
DATA(insert OID = 822 ( "<" PGUID 0 b t f 650 650 16 824 825 0 0 network_lt intltsel intltjoinsel ));
|
||||
DATA(insert OID = 823 ( "<=" PGUID 0 b t f 650 650 16 825 824 0 0 network_le intltsel intltjoinsel ));
|
||||
DATA(insert OID = 824 ( ">" PGUID 0 b t f 650 650 16 822 823 0 0 network_gt intltsel intltjoinsel ));
|
||||
DATA(insert OID = 825 ( ">=" PGUID 0 b t f 650 650 16 823 822 0 0 network_ge intltsel intltjoinsel ));
|
||||
DATA(insert OID = 826 ( "<<" PGUID 0 b t f 650 650 16 828 1004 0 0 network_sub intltsel intltjoinsel ));
|
||||
DATA(insert OID = 827 ( "<<=" PGUID 0 b t f 650 650 16 1004 828 0 0 network_subeq intltsel intltjoinsel ));
|
||||
DATA(insert OID = 828 ( ">>" PGUID 0 b t f 650 650 16 826 827 0 0 network_sup intltsel intltjoinsel ));
|
||||
DATA(insert OID = 1004 ( ">>=" PGUID 0 b t f 650 650 16 827 826 0 0 network_supeq intltsel intltjoinsel ));
|
||||
|
||||
/*
|
||||
* function prototypes
|
||||
|
@ -6,7 +6,7 @@
|
||||
*
|
||||
* Copyright (c) 1994, Regents of the University of California
|
||||
*
|
||||
* $Id: pg_proc.h,v 1.80 1998/10/22 13:51:02 momjian Exp $
|
||||
* $Id: pg_proc.h,v 1.81 1998/10/22 20:40:49 momjian Exp $
|
||||
*
|
||||
* NOTES
|
||||
* The script catalog/genbki.sh reads this file and generates .bki
|
||||
@ -2081,39 +2081,52 @@ DATA(insert OID = 1416 ( cidr_out PGUID 11 f t f 1 f 23 "0" 100 0 0 100 foo
|
||||
DESCR("(internal)");
|
||||
|
||||
/* these are used for both inet and cidr */
|
||||
DATA(insert OID = 920 ( inet_eq PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 920 ( network_eq PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DESCR("equal");
|
||||
DATA(insert OID = 921 ( inet_lt PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 921 ( network_lt PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DESCR("less-than");
|
||||
DATA(insert OID = 922 ( inet_le PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 922 ( network_le PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DESCR("less-than-or-equal");
|
||||
DATA(insert OID = 923 ( inet_gt PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 923 ( network_gt PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DESCR("greater-than");
|
||||
DATA(insert OID = 924 ( inet_ge PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 924 ( network_ge PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DESCR("greater-than-or-equal");
|
||||
DATA(insert OID = 925 ( inet_ne PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 925 ( network_ne PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DESCR("not equal");
|
||||
DATA(insert OID = 926 ( inet_cmp PGUID 11 f t f 2 f 23 "869 869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 926 ( network_cmp PGUID 11 f t f 2 f 23 "869 869" 100 0 0 100 foo bar ));
|
||||
DESCR("less-equal-greater");
|
||||
DATA(insert OID = 927 ( inet_sub PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 927 ( network_sub PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DESCR("is-subnet");
|
||||
DATA(insert OID = 928 ( inet_subeq PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 928 ( network_subeq PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DESCR("is-subnet-or-equal");
|
||||
DATA(insert OID = 929 ( inet_sup PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 929 ( network_sup PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DESCR("is-supernet");
|
||||
DATA(insert OID = 930 ( inet_supeq PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 930 ( network_supeq PGUID 11 f t f 2 f 16 "869 869" 100 0 0 100 foo bar ));
|
||||
DESCR("is-supernet-or-equal");
|
||||
|
||||
/* inet/cidr versions */
|
||||
DATA(insert OID = 940 ( netmask PGUID 11 f t f 1 f 25 "869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 940 ( network_netmask PGUID 11 f t f 1 f 25 "869" 100 0 0 100 foo bar ));
|
||||
DESCR("netmask of address");
|
||||
DATA(insert OID = 941 ( masklen PGUID 11 f t f 1 f 23 "869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 941 ( network_masklen PGUID 11 f t f 1 f 23 "869" 100 0 0 100 foo bar ));
|
||||
DESCR("netmask length");
|
||||
DATA(insert OID = 945 ( broadcast PGUID 11 f t f 1 f 25 "869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 945 ( network_broadcast PGUID 11 f t f 1 f 25 "869" 100 0 0 100 foo bar ));
|
||||
DESCR("broadcast address");
|
||||
DATA(insert OID = 682 ( host PGUID 11 f t f 1 f 25 "869" 100 0 0 100 foo bar ));
|
||||
DATA(insert OID = 682 ( network_host PGUID 11 f t f 1 f 25 "869" 100 0 0 100 foo bar ));
|
||||
DESCR("host address");
|
||||
DATA(insert OID = 473 ( network_network PGUID 11 f t f 1 f 25 "869" 100 0 0 100 foo bar ));
|
||||
DESCR("network address");
|
||||
|
||||
/* shortcut names */
|
||||
DATA(insert OID = 696 ( netmask PGUID 14 f t f 1 f 25 "869" 100 0 0 100 "select network_netmask($1)" - ));
|
||||
DESCR("netmask of address");
|
||||
DATA(insert OID = 697 ( masklen PGUID 14 f t f 1 f 23 "869" 100 0 0 100 "select network_masklen($1)" - ));
|
||||
DESCR("netmask length");
|
||||
DATA(insert OID = 698 ( broadcast PGUID 14 f t f 1 f 25 "869" 100 0 0 100 "select network_broadcast($1)" - ));
|
||||
DESCR("broadcast address");
|
||||
DATA(insert OID = 699 ( host PGUID 14 f t f 1 f 25 "869" 100 0 0 100 "select network_host($1)" - ));
|
||||
DESCR("host address");
|
||||
DATA(insert OID = 683 ( network PGUID 14 f t f 1 f 25 "869" 100 0 0 100 "select network_network($1)" - ));
|
||||
DESCR("network address");
|
||||
|
||||
/*
|
||||
* prototypes for functions pg_proc.c
|
||||
|
@ -6,7 +6,7 @@
|
||||
*
|
||||
* Copyright (c) 1994, Regents of the University of California
|
||||
*
|
||||
* $Id: builtins.h,v 1.67 1998/10/22 13:51:07 momjian Exp $
|
||||
* $Id: builtins.h,v 1.68 1998/10/22 20:40:50 momjian Exp $
|
||||
*
|
||||
* NOTES
|
||||
* This should normally only be included by fmgr.h.
|
||||
@ -516,27 +516,28 @@ char *inet_cidr_ntop(int af, const void *src, int bits, char *dst, size_t size);
|
||||
/* inet_net_pton.c */
|
||||
int inet_net_pton(int af, const char *src, void *dst, size_t size);
|
||||
|
||||
/* inet.c */
|
||||
/* network.c */
|
||||
inet *inet_in(char *str);
|
||||
char *inet_out(inet * addr);
|
||||
inet *cidr_in(char *str);
|
||||
char *cidr_out(inet *addr);
|
||||
bool inet_lt(inet * a1, inet * a2);
|
||||
bool inet_le(inet * a1, inet * a2);
|
||||
bool inet_eq(inet * a1, inet * a2);
|
||||
bool inet_ge(inet * a1, inet * a2);
|
||||
bool inet_gt(inet * a1, inet * a2);
|
||||
bool inet_ne(inet * a1, inet * a2);
|
||||
bool inet_sub(inet * a1, inet * a2);
|
||||
bool inet_subeq(inet * a1, inet * a2);
|
||||
bool inet_sup(inet * a1, inet * a2);
|
||||
bool inet_supeq(inet * a1, inet * a2);
|
||||
int4 inet_cmp(inet * a1, inet * a2);
|
||||
bool network_lt(inet * a1, inet * a2);
|
||||
bool network_le(inet * a1, inet * a2);
|
||||
bool network_eq(inet * a1, inet * a2);
|
||||
bool network_ge(inet * a1, inet * a2);
|
||||
bool network_gt(inet * a1, inet * a2);
|
||||
bool network_ne(inet * a1, inet * a2);
|
||||
bool network_sub(inet * a1, inet * a2);
|
||||
bool network_subeq(inet * a1, inet * a2);
|
||||
bool network_sup(inet * a1, inet * a2);
|
||||
bool network_supeq(inet * a1, inet * a2);
|
||||
int4 network_cmp(inet * a1, inet * a2);
|
||||
|
||||
text *netmask(inet * addr);
|
||||
int4 masklen(inet * addr);
|
||||
text *broadcast(inet * addr);
|
||||
text *host(inet * addr);
|
||||
text *network_network(inet * addr);
|
||||
text *network_netmask(inet * addr);
|
||||
int4 network_masklen(inet * addr);
|
||||
text *network_broadcast(inet * addr);
|
||||
text *network_host(inet * addr);
|
||||
|
||||
/* mac.c */
|
||||
macaddr *macaddr_in(char *str);
|
||||
|
Loading…
x
Reference in New Issue
Block a user