package/iptables/patches/1.4.0/005-imq1.patch

   1 --- iptables-1.4.0.orig/extensions.orig/.IMQ-test6      Thu Jan  1 01:00:00 1970
   2 +++ iptables-1.4.0/extensions/.IMQ-test6        Mon Jun 16 10:12:47 2003
   3 @@ -0,0 +1,3 @@
   4 +#!/bin/sh
   5 +# True if IMQ target patch is applied.
   6 +[ -f $KERNEL_DIR/include/linux/netfilter_ipv6/ip6t_IMQ.h ] && echo IMQ
   7 --- iptables-1.4.0.orig/extensions.orig/libip6t_IMQ.c   Thu Jan  1 01:00:00 1970
   8 +++ iptables-1.4.0/extensions/libip6t_IMQ.c     Mon Jun 16 10:12:47 2003
   9 @@ -0,0 +1,100 @@
  10 +/* Shared library add-on to iptables to add IMQ target support. */
  11 +#include <stdio.h>
  12 +#include <string.h>
  13 +#include <stdlib.h>
  14 +#include <getopt.h>
  15 +
  16 +#include <ip6tables.h>
  17 +#include <linux/netfilter_ipv6/ip6_tables.h>
  18 +#include <linux/netfilter_ipv6/ip6t_IMQ.h>
  19 +
  20 +/* Function which prints out usage message. */
  21 +static void
  22 +help(void)
  23 +{
  24 +       printf(
  25 +"IMQ target v%s options:\n"
  26 +"  --todev <N>         enqueue to imq<N>, defaults to 0\n",
  27 +IPTABLES_VERSION);
  28 +}
  29 +
  30 +static struct option opts[] = {
  31 +       { "todev", 1, 0, '1' },
  32 +       { 0 }
  33 +};
  34 +
  35 +/* Initialize the target. */
  36 +static void
  37 +init(struct xt_entry_target *t)
  38 +{
  39 +       struct ip6t_imq_info *mr = (struct ip6t_imq_info*)t->data;
  40 +
  41 +       mr->todev = 0;
  42 +}
  43 +
  44 +/* Function which parses command options; returns true if it
  45 +   ate an option */
  46 +static int
  47 +parse(int c, char **argv, int invert, unsigned int *flags,
  48 +      const void *entry,
  49 +      struct xt_entry_target **target)
  50 +{
  51 +       struct ip6t_imq_info *mr = (struct ip6t_imq_info*)(*target)->data;
  52 +
  53 +       switch(c) {
  54 +       case '1':
  55 +               if (check_inverse(optarg, &invert, NULL, 0))
  56 +                       exit_error(PARAMETER_PROBLEM,
  57 +                                  "Unexpected `!' after --todev");
  58 +               mr->todev=atoi(optarg);
  59 +               break;
  60 +       default:
  61 +               return 0;
  62 +       }
  63 +       return 1;
  64 +}
  65 +
  66 +static void
  67 +final_check(unsigned int flags)
  68 +{
  69 +}
  70 +
  71 +/* Prints out the targinfo. */
  72 +static void
  73 +print(const void *ip,
  74 +      const struct xt_entry_target *target,
  75 +      int numeric)
  76 +{
  77 +       struct ip6t_imq_info *mr = (struct ip6t_imq_info*)target->data;
  78 +
  79 +       printf("IMQ: todev %u ", mr->todev);
  80 +}
  81 +
  82 +/* Saves the union ipt_targinfo in parsable form to stdout. */
  83 +static void
  84 +save(const void *ip, const struct xt_entry_target *target)
  85 +{
  86 +       struct ip6t_imq_info *mr = (struct ip6t_imq_info*)target->data;
  87 +
  88 +       printf("--todev %u", mr->todev);
  89 +}
  90 +
  91 +static struct ip6tables_target imq = {
  92 +       .next           = NULL,
  93 +       .name           = "IMQ",
  94 +       .version        = IPTABLES_VERSION,
  95 +       .size           = IP6T_ALIGN(sizeof(struct ip6t_imq_info)),
  96 +       .userspacesize  = IP6T_ALIGN(sizeof(struct ip6t_imq_info)),
  97 +       .help           = &help,
  98 +       .init           = &init,
  99 +       .parse          = &parse,
 100 +       .final_check    = &final_check,
 101 +       .print          = &print,
 102 +       .save           = &save,
 103 +       .extra_opts     = opts
 104 +};
 105 +
 106 +static __attribute__((constructor)) void _init(void)
 107 +{
 108 +       register_target6(&imq);
 109 +}
 110 --- iptables-1.4.0.orig/extensions.orig/.IMQ-test       Thu Jan  1 01:00:00 1970
 111 +++ iptables-1.4.0/extensions/.IMQ-test Mon Jun 16 10:12:47 2003
 112 @@ -0,0 +1,3 @@
 113 +#!/bin/sh
 114 +# True if IMQ target patch is applied.
 115 +[ -f $KERNEL_DIR/include/linux/netfilter_ipv4/ipt_IMQ.h ] && echo IMQ
 116 --- iptables-1.4.0.orig/extensions.orig/libipt_IMQ.c    Thu Jan  1 01:00:00 1970
 117 +++ iptables-1.4.0/extensions/libipt_IMQ.c      Mon Jun 16 10:12:47 2003
 118 @@ -0,0 +1,100 @@
 119 +/* Shared library add-on to iptables to add IMQ target support. */
 120 +#include <stdio.h>
 121 +#include <string.h>
 122 +#include <stdlib.h>
 123 +#include <getopt.h>
 124 +
 125 +#include <iptables.h>
 126 +#include <linux/netfilter_ipv4/ip_tables.h>
 127 +#include <linux/netfilter_ipv4/ipt_IMQ.h>
 128 +
 129 +/* Function which prints out usage message. */
 130 +static void
 131 +help(void)
 132 +{
 133 +       printf(
 134 +"IMQ target v%s options:\n"
 135 +"  --todev <N>         enqueue to imq<N>, defaults to 0\n",
 136 +IPTABLES_VERSION);
 137 +}
 138 +
 139 +static struct option opts[] = {
 140 +       { "todev", 1, 0, '1' },
 141 +       { 0 }
 142 +};
 143 +
 144 +/* Initialize the target. */
 145 +static void
 146 +init(struct xt_entry_target *t)
 147 +{
 148 +       struct ipt_imq_info *mr = (struct ipt_imq_info*)t->data;
 149 +
 150 +       mr->todev = 0;
 151 +}
 152 +
 153 +/* Function which parses command options; returns true if it
 154 +   ate an option */
 155 +static int
 156 +parse(int c, char **argv, int invert, unsigned int *flags,
 157 +      const void *entry,
 158 +      struct xt_entry_target **target)
 159 +{
 160 +       struct ipt_imq_info *mr = (struct ipt_imq_info*)(*target)->data;
 161 +
 162 +       switch(c) {
 163 +       case '1':
 164 +               if (check_inverse(optarg, &invert, NULL, 0))
 165 +                       exit_error(PARAMETER_PROBLEM,
 166 +                                  "Unexpected `!' after --todev");
 167 +               mr->todev=atoi(optarg);
 168 +               break;
 169 +       default:
 170 +               return 0;
 171 +       }
 172 +       return 1;
 173 +}
 174 +
 175 +static void
 176 +final_check(unsigned int flags)
 177 +{
 178 +}
 179 +
 180 +/* Prints out the targinfo. */
 181 +static void
 182 +print(const void *ip,
 183 +      const struct xt_entry_target *target,
 184 +      int numeric)
 185 +{
 186 +       struct ipt_imq_info *mr = (struct ipt_imq_info*)target->data;
 187 +
 188 +       printf("IMQ: todev %u ", mr->todev);
 189 +}
 190 +
 191 +/* Saves the union ipt_targinfo in parsable form to stdout. */
 192 +static void
 193 +save(const void *ip, const struct xt_entry_target *target)
 194 +{
 195 +       struct ipt_imq_info *mr = (struct ipt_imq_info*)target->data;
 196 +
 197 +       printf("--todev %u", mr->todev);
 198 +}
 199 +
 200 +static struct iptables_target imq = {
 201 +       .next           = NULL,
 202 +       .name           = "IMQ",
 203 +       .version        = IPTABLES_VERSION,
 204 +       .size           = IPT_ALIGN(sizeof(struct ipt_imq_info)),
 205 +       .userspacesize  = IPT_ALIGN(sizeof(struct ipt_imq_info)),
 206 +       .help           = &help,
 207 +       .init           = &init,
 208 +       .parse          = &parse,
 209 +       .final_check    = &final_check,
 210 +       .print          = &print,
 211 +       .save           = &save,
 212 +       .extra_opts     = opts
 213 +};
 214 +
 215 +static __attribute__((constructor)) void _init(void)
 216 +{
 217 +       register_target(&imq);
 218 +}
 219