First staget to ipset-5

Create src/ and move ipset source there. Get rid of unnecessary and
outdated files.

1 files changed, 0 insertions, 350 deletions

diff --git a/ipset_ipporthash.c b/ipset_ipporthash.c
deleted file mode 100644
index 9249b2a..0000000
--- a/ipset_ipporthash.c
+++ /dev/null
@@ -1,350 +0,0 @@
-/* Copyright 2004 Jozsef Kadlecsik (kadlec@blackhole.kfki.hu)
- *
- * This program is free software; you can redistribute it and/or modify   
- * it under the terms of the GNU General Public License as published by   
- * the Free Software Foundation; either version 2 of the License, or      
- * (at your option) any later version.                                    
- *                                                                         
- * This program is distributed in the hope that it will be useful,        
- * but WITHOUT ANY WARRANTY; without even the implied warranty of         
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          
- * GNU General Public License for more details.                           
- *                                                                         
- * You should have received a copy of the GNU General Public License      
- * along with this program; if not, write to the Free Software            
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-#include <limits.h>			/* UINT_MAX */
-#include <stdio.h>			/* *printf */
-#include <string.h>			/* mem*, str* */
-
-#include "ipset.h"
-
-#include <linux/netfilter_ipv4/ip_set_ipporthash.h>
-
-#define OPT_CREATE_HASHSIZE	0x01U
-#define OPT_CREATE_PROBES	0x02U
-#define OPT_CREATE_RESIZE	0x04U
-#define OPT_CREATE_NETWORK	0x08U
-#define OPT_CREATE_FROM		0x10U
-#define OPT_CREATE_TO		0x20U
-
-/* Initialize the create. */
-static void
-ipporthash_create_init(void *data)
-{
-	struct ip_set_req_ipporthash_create *mydata = data;
-
-	DP("create INIT");
-
-	/* Default create parameters */	
-	mydata->hashsize = 1024;
-	mydata->probes = 8;
-	mydata->resize = 50;
-}
-
-/* Function which parses command options; returns true if it ate an option */
-static int
-ipporthash_create_parse(int c, char *argv[] UNUSED, void *data,
-			unsigned *flags)
-{
-	struct ip_set_req_ipporthash_create *mydata = data;
-	ip_set_ip_t value;
-
-	DP("create_parse");
-
-	switch (c) {
-	case '1':
-
-		if (string_to_number(optarg, 1, UINT_MAX - 1, &mydata->hashsize))
-			exit_error(PARAMETER_PROBLEM, "Invalid hashsize `%s' specified", optarg);
-
-		*flags |= OPT_CREATE_HASHSIZE;
-
-		DP("--hashsize %u", mydata->hashsize);
-		
-		break;
-
-	case '2':
-
-		if (string_to_number(optarg, 1, 65535, &value))
-			exit_error(PARAMETER_PROBLEM, "Invalid probes `%s' specified", optarg);
-
-		mydata->probes = value;
-		*flags |= OPT_CREATE_PROBES;
-
-		DP("--probes %u", mydata->probes);
-		
-		break;
-
-	case '3':
-
-		if (string_to_number(optarg, 0, 65535, &value))
-			exit_error(PARAMETER_PROBLEM, "Invalid resize `%s' specified", optarg);
-
-		mydata->resize = value;
-		*flags |= OPT_CREATE_RESIZE;
-
-		DP("--resize %u", mydata->resize);
-		
-		break;
-
-	case '4':
-		parse_ip(optarg, &mydata->from);
-
-		*flags |= OPT_CREATE_FROM;
-
-		DP("--from %x (%s)", mydata->from,
-		   ip_tostring_numeric(mydata->from));
-
-		break;
-
-	case '5':
-		parse_ip(optarg, &mydata->to);
-
-		*flags |= OPT_CREATE_TO;
-
-		DP("--to %x (%s)", mydata->to,
-		   ip_tostring_numeric(mydata->to));
-
-		break;
-
-	case '6':
-		parse_ipandmask(optarg, &mydata->from, &mydata->to);
-
-		/* Make to the last of from + mask */
-		if (mydata->to)
-			mydata->to = mydata->from | ~(mydata->to);
-		else {
-			mydata->from = 0x00000000;
-			mydata->to = 0xFFFFFFFF;
-		}
-		*flags |= OPT_CREATE_NETWORK;
-
-		DP("--network from %x (%s)", 
-		   mydata->from, ip_tostring_numeric(mydata->from));
-		DP("--network to %x (%s)", 
-		   mydata->to, ip_tostring_numeric(mydata->to));
-
-		break;
-
-	default:
-		return 0;
-	}
-
-	return 1;
-}
-
-/* Final check; exit if not ok. */
-static void
-ipporthash_create_final(void *data, unsigned int flags)
-{
-	struct ip_set_req_ipporthash_create *mydata = data;
-
-#ifdef IPSET_DEBUG
-	DP("hashsize %u probes %u resize %u",
-	   mydata->hashsize, mydata->probes, mydata->resize);
-#endif
-
-	if (flags & OPT_CREATE_NETWORK) {
-		/* --network */
-		if ((flags & OPT_CREATE_FROM) || (flags & OPT_CREATE_TO))
-			exit_error(PARAMETER_PROBLEM,
-				   "Can't specify --from or --to with --network\n");
-	} else if (flags & (OPT_CREATE_FROM | OPT_CREATE_TO)) {
-		/* --from --to */
-		if (!(flags & OPT_CREATE_FROM) || !(flags & OPT_CREATE_TO))
-			exit_error(PARAMETER_PROBLEM,
-				   "Need to specify both --from and --to\n");
-	} else {
-		exit_error(PARAMETER_PROBLEM,
-			   "Need to specify --from and --to, or --network\n");
-
-	}
-
-	DP("from : %x to: %x diff: %x", 
-	   mydata->from, mydata->to,
-	   mydata->to - mydata->from);
-
-	if (mydata->from > mydata->to)
-		exit_error(PARAMETER_PROBLEM,
-			   "From can't be higher than to.\n");
-
-	if (mydata->to - mydata->from > MAX_RANGE)
-		exit_error(PARAMETER_PROBLEM,
-			   "Range too large. Max is %d IPs in range\n",
-			   MAX_RANGE+1);
-}
-
-/* Create commandline options */
-static const struct option create_opts[] = {
-	{.name = "hashsize",	.has_arg = required_argument,	.val = '1'},
-	{.name = "probes",	.has_arg = required_argument,	.val = '2'},
-	{.name = "resize",	.has_arg = required_argument,	.val = '3'},
-	{.name = "from",	.has_arg = required_argument,	.val = '4'},
-	{.name = "to",		.has_arg = required_argument,	.val = '5'},
-	{.name = "network",	.has_arg = required_argument,	.val = '6'},
-	{NULL},
-};
-
-/* Add, del, test parser */
-static ip_set_ip_t
-ipporthash_adt_parser(int cmd UNUSED, const char *arg, void *data)
-{
-	struct ip_set_req_ipporthash *mydata = data;
-	char *saved = ipset_strdup(arg);
-	char *ptr, *tmp = saved;
-
-	DP("ipporthash: %p %p", arg, data);
-
-	if (((ptr = strchr(tmp, ':')) || (ptr = strchr(tmp, '%'))) && ++warn_once == 1)
-		fprintf(stderr, "Warning: please use ',' separator token between ip,port.\n"
-			        "Next release won't support old separator tokens.\n");
-
-	ptr = strsep(&tmp, ":%,");
-	parse_ip(ptr, &mydata->ip);
-
-	if (tmp)
-		parse_port(tmp, &mydata->port);
-	else
-		exit_error(PARAMETER_PROBLEM,
-			   "IP address and port must be specified: ip,port");
-
-	if (!(mydata->ip || mydata->port))
-		exit_error(PARAMETER_PROBLEM,
-			  "Zero valued IP address and port `%s' specified", arg);
-	ipset_free(saved);
-	return 1;	
-};
-
-/*
- * Print and save
- */
-
-static void
-ipporthash_initheader(struct set *set, const void *data)
-{
-	const struct ip_set_req_ipporthash_create *header = data;
-	struct ip_set_ipporthash *map = set->settype->header;
-
-	memset(map, 0, sizeof(struct ip_set_ipporthash));
-	map->hashsize = header->hashsize;
-	map->probes = header->probes;
-	map->resize = header->resize;
-	map->first_ip = header->from;
-	map->last_ip = header->to;
-}
-
-static void
-ipporthash_printheader(struct set *set, unsigned options)
-{
-	struct ip_set_ipporthash *mysetdata = set->settype->header;
-
-	printf(" from: %s", ip_tostring(mysetdata->first_ip, options));
-	printf(" to: %s", ip_tostring(mysetdata->last_ip, options));
-	printf(" hashsize: %u", mysetdata->hashsize);
-	printf(" probes: %u", mysetdata->probes);
-	printf(" resize: %u\n", mysetdata->resize);
-}
-
-static void
-ipporthash_printips(struct set *set, void *data, u_int32_t len,
-		    unsigned options, char dont_align)
-{
-	struct ip_set_ipporthash *mysetdata = set->settype->header;
-	size_t offset = 0;
-	ip_set_ip_t *ipptr, ip;
-	uint16_t port;
-
-	while (offset < len) {
-		ipptr = data + offset;
-		ip = (*ipptr>>16) + mysetdata->first_ip;
-		port = (uint16_t) *ipptr;
-		printf("%s,%s\n", 
-		       ip_tostring(ip, options),
-		       port_tostring(port, options));
-		offset += IPSET_VALIGN(sizeof(ip_set_ip_t), dont_align);
-	}
-}
-
-static void
-ipporthash_saveheader(struct set *set, unsigned options)
-{
-	struct ip_set_ipporthash *mysetdata = set->settype->header;
-
-	printf("-N %s %s --from %s",
-	       set->name, set->settype->typename,
-	       ip_tostring(mysetdata->first_ip, options));
-	printf(" --to %s",
-	       ip_tostring(mysetdata->last_ip, options));
-	printf(" --hashsize %u --probes %u --resize %u\n",
-	       mysetdata->hashsize, mysetdata->probes, mysetdata->resize);
-}
-
-/* Print save for an IP */
-static void
-ipporthash_saveips(struct set *set, void *data, u_int32_t len,
-		   unsigned options, char dont_align)
-{
-	struct ip_set_ipporthash *mysetdata = set->settype->header;
-	size_t offset = 0;
-	ip_set_ip_t *ipptr, ip;
-	uint16_t port;
-
-	while (offset < len) {
-		ipptr = data + offset;
-		ip = (*ipptr>>16) + mysetdata->first_ip;
-		port = (uint16_t) *ipptr;
-		printf("-A %s %s,%s\n", set->name, 
-		       ip_tostring(ip, options),
-		       port_tostring(port, options));
-		offset += IPSET_VALIGN(sizeof(ip_set_ip_t), dont_align);
-	}
-}
-
-static void
-ipporthash_usage(void)
-{
-	printf
-	    ("-N set ipporthash --from IP --to IP\n"
-	     "   [--hashsize hashsize] [--probes probes ] [--resize resize]\n"
-	     "-N set ipporthash --network IP/mask\n"
-	     "   [--hashsize hashsize] [--probes probes ] [--resize resize]\n"
-	     "-A set IP,port\n"
-	     "-D set IP,port\n"
-	     "-T set IP,port\n");
-}
-
-static struct settype settype_ipporthash = {
-	.typename = SETTYPE_NAME,
-	.protocol_version = IP_SET_PROTOCOL_VERSION,
-
-	/* Create */
-	.create_size = sizeof(struct ip_set_req_ipporthash_create),
-	.create_init = ipporthash_create_init,
-	.create_parse = ipporthash_create_parse,
-	.create_final = ipporthash_create_final,
-	.create_opts = create_opts,
-
-	/* Add/del/test */
-	.adt_size = sizeof(struct ip_set_req_ipporthash),
-	.adt_parser = ipporthash_adt_parser,
-
-	/* Printing */
-	.header_size = sizeof(struct ip_set_ipporthash),
-	.initheader = ipporthash_initheader,
-	.printheader = ipporthash_printheader,
-	.printips = ipporthash_printips,
-	.printips_sorted = ipporthash_printips,
-	.saveheader = ipporthash_saveheader,
-	.saveips = ipporthash_saveips,
-	
-	.usage = ipporthash_usage,
-};
-
-CONSTRUCTOR(ipporthash)
-{
-	settype_register(&settype_ipporthash);
-
-}