diff options
Diffstat (limited to 'package/iptables/patches/1.3.8/005-imq1.patch')
| -rw-r--r-- | package/iptables/patches/1.3.8/005-imq1.patch | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/package/iptables/patches/1.3.8/005-imq1.patch b/package/iptables/patches/1.3.8/005-imq1.patch new file mode 100644 index 0000000000..f17ddeafd6 --- /dev/null +++ b/package/iptables/patches/1.3.8/005-imq1.patch @@ -0,0 +1,228 @@ +Index: iptables-1.3.8/extensions/.IMQ-test6 +=================================================================== +--- /dev/null ++++ iptables-1.3.8/extensions/.IMQ-test6 +@@ -0,0 +1,3 @@ ++#!/bin/sh ++# True if IMQ target patch is applied. ++[ -f $KERNEL_DIR/net/ipv6/netfilter/ip6t_IMQ.c ] && echo IMQ +Index: iptables-1.3.8/extensions/libip6t_IMQ.c +=================================================================== +--- /dev/null ++++ iptables-1.3.8/extensions/libip6t_IMQ.c +@@ -0,0 +1,101 @@ ++/* Shared library add-on to iptables to add IMQ target support. */ ++#include <stdio.h> ++#include <string.h> ++#include <stdlib.h> ++#include <getopt.h> ++ ++#include <ip6tables.h> ++#include <linux/netfilter_ipv6/ip6_tables.h> ++#include <linux/netfilter_ipv6/ip6t_IMQ.h> ++ ++/* Function which prints out usage message. */ ++static void ++help(void) ++{ ++ printf( ++"IMQ target v%s options:\n" ++" --todev <N> enqueue to imq<N>, defaults to 0\n", ++IPTABLES_VERSION); ++} ++ ++static struct option opts[] = { ++ { "todev", 1, 0, '1' }, ++ { 0 } ++}; ++ ++/* Initialize the target. */ ++static void ++init(struct ip6t_entry_target *t, unsigned int *nfcache) ++{ ++ struct ip6t_imq_info *mr = (struct ip6t_imq_info*)t->data; ++ ++ mr->todev = 0; ++ *nfcache |= NFC_UNKNOWN; ++} ++ ++/* Function which parses command options; returns true if it ++ ate an option */ ++static int ++parse(int c, char **argv, int invert, unsigned int *flags, ++ const struct ip6t_entry *entry, ++ struct ip6t_entry_target **target) ++{ ++ struct ip6t_imq_info *mr = (struct ip6t_imq_info*)(*target)->data; ++ ++ switch(c) { ++ case '1': ++ if (check_inverse(optarg, &invert, NULL, 0)) ++ exit_error(PARAMETER_PROBLEM, ++ "Unexpected `!' after --todev"); ++ mr->todev=atoi(optarg); ++ break; ++ default: ++ return 0; ++ } ++ return 1; ++} ++ ++static void ++final_check(unsigned int flags) ++{ ++} ++ ++/* Prints out the targinfo. */ ++static void ++print(const struct ip6t_ip6 *ip, ++ const struct ip6t_entry_target *target, ++ int numeric) ++{ ++ struct ip6t_imq_info *mr = (struct ip6t_imq_info*)target->data; ++ ++ printf("IMQ: todev %u ", mr->todev); ++} ++ ++/* Saves the union ipt_targinfo in parsable form to stdout. */ ++static void ++save(const struct ip6t_ip6 *ip, const struct ip6t_entry_target *target) ++{ ++ struct ip6t_imq_info *mr = (struct ip6t_imq_info*)target->data; ++ ++ printf("--todev %u", mr->todev); ++} ++ ++static struct ip6tables_target imq = { ++ .next = NULL, ++ .name = "IMQ", ++ .version = IPTABLES_VERSION, ++ .size = IP6T_ALIGN(sizeof(struct ip6t_imq_info)), ++ .userspacesize = IP6T_ALIGN(sizeof(struct ip6t_imq_info)), ++ .help = &help, ++ .init = &init, ++ .parse = &parse, ++ .final_check = &final_check, ++ .print = &print, ++ .save = &save, ++ .extra_opts = opts ++}; ++ ++static __attribute__((constructor)) void _init(void) ++{ ++ register_target6(&imq); ++} +Index: iptables-1.3.8/extensions/.IMQ-test +=================================================================== +--- /dev/null ++++ iptables-1.3.8/extensions/.IMQ-test +@@ -0,0 +1,3 @@ ++#!/bin/sh ++# True if IMQ target patch is applied. ++[ -f $KERNEL_DIR/net/ipv4/netfilter/ipt_IMQ.c ] && echo IMQ +Index: iptables-1.3.8/extensions/libipt_IMQ.c +=================================================================== +--- /dev/null ++++ iptables-1.3.8/extensions/libipt_IMQ.c +@@ -0,0 +1,101 @@ ++/* Shared library add-on to iptables to add IMQ target support. */ ++#include <stdio.h> ++#include <string.h> ++#include <stdlib.h> ++#include <getopt.h> ++ ++#include <iptables.h> ++#include <linux/netfilter_ipv4/ip_tables.h> ++#include <linux/netfilter_ipv4/ipt_IMQ.h> ++ ++/* Function which prints out usage message. */ ++static void ++help(void) ++{ ++ printf( ++"IMQ target v%s options:\n" ++" --todev <N> enqueue to imq<N>, defaults to 0\n", ++IPTABLES_VERSION); ++} ++ ++static struct option opts[] = { ++ { "todev", 1, 0, '1' }, ++ { 0 } ++}; ++ ++/* Initialize the target. */ ++static void ++init(struct ipt_entry_target *t, unsigned int *nfcache) ++{ ++ struct ipt_imq_info *mr = (struct ipt_imq_info*)t->data; ++ ++ mr->todev = 0; ++ *nfcache |= NFC_UNKNOWN; ++} ++ ++/* Function which parses command options; returns true if it ++ ate an option */ ++static int ++parse(int c, char **argv, int invert, unsigned int *flags, ++ const struct ipt_entry *entry, ++ struct ipt_entry_target **target) ++{ ++ struct ipt_imq_info *mr = (struct ipt_imq_info*)(*target)->data; ++ ++ switch(c) { ++ case '1': ++ if (check_inverse(optarg, &invert, NULL, 0)) ++ exit_error(PARAMETER_PROBLEM, ++ "Unexpected `!' after --todev"); ++ mr->todev=atoi(optarg); ++ break; ++ default: ++ return 0; ++ } ++ return 1; ++} ++ ++static void ++final_check(unsigned int flags) ++{ ++} ++ ++/* Prints out the targinfo. */ ++static void ++print(const struct ipt_ip *ip, ++ const struct ipt_entry_target *target, ++ int numeric) ++{ ++ struct ipt_imq_info *mr = (struct ipt_imq_info*)target->data; ++ ++ printf("IMQ: todev %u ", mr->todev); ++} ++ ++/* Saves the union ipt_targinfo in parsable form to stdout. */ ++static void ++save(const struct ipt_ip *ip, const struct ipt_entry_target *target) ++{ ++ struct ipt_imq_info *mr = (struct ipt_imq_info*)target->data; ++ ++ printf("--todev %u", mr->todev); ++} ++ ++static struct iptables_target imq = { ++ .next = NULL, ++ .name = "IMQ", ++ .version = IPTABLES_VERSION, ++ .size = IPT_ALIGN(sizeof(struct ipt_imq_info)), ++ .userspacesize = IPT_ALIGN(sizeof(struct ipt_imq_info)), ++ .help = &help, ++ .init = &init, ++ .parse = &parse, ++ .final_check = &final_check, ++ .print = &print, ++ .save = &save, ++ .extra_opts = opts ++}; ++ ++static __attribute__((constructor)) void _init(void) ++{ ++ register_target(&imq); ++} |