diff options
Diffstat (limited to 'package/iptables/patches/1.3.8/001-ipp2p_0.8.1rc1.patch')
| -rw-r--r-- | package/iptables/patches/1.3.8/001-ipp2p_0.8.1rc1.patch | 457 |
1 files changed, 457 insertions, 0 deletions
diff --git a/package/iptables/patches/1.3.8/001-ipp2p_0.8.1rc1.patch b/package/iptables/patches/1.3.8/001-ipp2p_0.8.1rc1.patch new file mode 100644 index 0000000..e8c82c2 --- /dev/null +++ b/package/iptables/patches/1.3.8/001-ipp2p_0.8.1rc1.patch @@ -0,0 +1,457 @@ +Index: iptables-1.3.8/extensions/Makefile +=================================================================== +--- iptables-1.3.8.orig/extensions/Makefile ++++ iptables-1.3.8/extensions/Makefile +@@ -13,6 +13,10 @@ PF_EXT_SE_SLIB:=SECMARK CONNSECMARK + PF6_EXT_SE_SLIB:=SECMARK CONNSECMARK + endif + ++ ++# ipp2p ++PF_EXT_SLIB += ipp2p ++ + # Optionals + PF_EXT_SLIB_OPTS:=$(foreach T,$(wildcard extensions/.*-test),$(shell KERNEL_DIR=$(KERNEL_DIR) $(T))) + PF6_EXT_SLIB_OPTS:=$(foreach T,$(wildcard extensions/.*-test6),$(shell KERNEL_DIR=$(KERNEL_DIR) $(T))) +Index: iptables-1.3.8/extensions/libipt_ipp2p.c +=================================================================== +--- /dev/null ++++ iptables-1.3.8/extensions/libipt_ipp2p.c +@@ -0,0 +1,401 @@ ++ ++#include <stdio.h> ++#include <netdb.h> ++#include <string.h> ++#include <stdlib.h> ++#include <getopt.h> ++#include <ctype.h> ++ ++#include <iptables.h> ++ ++#include <linux/netfilter_ipv4/ipt_ipp2p.h> ++ ++static void ++help(void) ++{ ++ printf( ++ "IPP2P v%s options:\n" ++ " --ipp2p Grab all known p2p packets\n" ++ " --edk [TCP&UDP] All known eDonkey/eMule/Overnet packets\n" ++ " --dc [TCP] All known Direct Connect packets\n" ++ " --kazaa [TCP&UDP] All known KaZaA packets\n" ++ " --gnu [TCP&UDP] All known Gnutella packets\n" ++ " --bit [TCP&UDP] All known BitTorrent packets\n" ++ " --apple [TCP] All known AppleJuice packets\n" ++ " --winmx [TCP] All known WinMX\n" ++ " --soul [TCP] All known SoulSeek\n" ++ " --ares [TCP] All known Ares\n\n" ++ " EXPERIMENTAL protocols (please send feedback to: ipp2p@ipp2p.org) :\n" ++ " --mute [TCP] All known Mute packets\n" ++ " --waste [TCP] All known Waste packets\n" ++ " --xdcc [TCP] All known XDCC packets (only xdcc login)\n\n" ++ " DEBUG SUPPPORT, use only if you know why\n" ++ " --debug Generate kernel debug output, THIS WILL SLOW DOWN THE FILTER\n" ++ "\nNote that the follwing options will have the same meaning:\n" ++ " '--ipp2p' is equal to '--edk --dc --kazaa --gnu --bit --apple --winmx --soul --ares'\n" ++ "\nIPP2P was intended for TCP only. Due to increasing usage of UDP we needed to change this.\n" ++ "You can now use -p udp to search UDP packets only or without -p switch to search UDP and TCP packets.\n" ++ "\nSee README included with this package for more details or visit http://www.ipp2p.org\n" ++ "\nExamples:\n" ++ " iptables -A FORWARD -m ipp2p --ipp2p -j MARK --set-mark 0x01\n" ++ " iptables -A FORWARD -p udp -m ipp2p --kazaa --bit -j DROP\n" ++ " iptables -A FORWARD -p tcp -m ipp2p --edk --soul -j DROP\n\n" ++ , IPP2P_VERSION); ++} ++ ++static struct option opts[] = { ++ { "ipp2p", 0, 0, '1' }, ++ { "edk", 0, 0, '2' }, ++ { "dc", 0, 0, '7' }, ++ { "gnu", 0, 0, '9' }, ++ { "kazaa", 0, 0, 'a' }, ++ { "bit", 0, 0, 'b' }, ++ { "apple", 0, 0, 'c' }, ++ { "soul", 0, 0, 'd' }, ++ { "winmx", 0, 0, 'e' }, ++ { "ares", 0, 0, 'f' }, ++ { "mute", 0, 0, 'g' }, ++ { "waste", 0, 0, 'h' }, ++ { "xdcc", 0, 0, 'i' }, ++ { "debug", 0, 0, 'j' }, ++ {0} ++}; ++ ++ ++ ++static void ++init(struct ipt_entry_match *m, unsigned int *nfcache) ++{ ++ struct ipt_p2p_info *info = (struct ipt_p2p_info *)m->data; ++ ++ *nfcache |= NFC_UNKNOWN; ++ ++ /*init the module with default values*/ ++ info->cmd = 0; ++ info->debug = 0; ++ ++} ++ ++ ++static int ++parse(int c, char **argv, int invert, unsigned int *flags, ++ const struct ipt_entry *entry, ++ unsigned int *nfcache, ++ struct ipt_entry_match **match) ++{ ++ struct ipt_p2p_info *info = (struct ipt_p2p_info *)(*match)->data; ++ ++ switch (c) { ++ case '1': /*cmd: ipp2p*/ ++ if ((*flags & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p' may only be " ++ "specified once!"); ++/* if ((*flags & SHORT_HAND_DATA) == SHORT_HAND_DATA) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p-data' may only be " ++ "specified alone!");*/ ++ if ((*flags) != 0) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p' may only be " ++ "specified alone!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += SHORT_HAND_IPP2P; ++ info->cmd = *flags; ++ break; ++ ++ case '2': /*cmd: edk*/ ++ if ((*flags & IPP2P_EDK) == IPP2P_EDK) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--edk' may only be " ++ "specified once"); ++ if ((*flags & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p' may only be " ++ "specified alone!"); ++/* if ((*flags & SHORT_HAND_DATA) == SHORT_HAND_DATA) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p-data' may only be " ++ "specified alone!");*/ ++ if ((*flags & IPP2P_DATA_EDK) == IPP2P_DATA_EDK) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: use `--edk' OR `--edk-data' but not both of them!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_EDK; ++ info->cmd = *flags; ++ break; ++ ++ ++ case '7': /*cmd: dc*/ ++ if ((*flags & IPP2P_DC) == IPP2P_DC) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--dc' may only be " ++ "specified once!"); ++ if ((*flags & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p' may only be " ++ "specified alone!"); ++/* if ((*flags & SHORT_HAND_DATA) == SHORT_HAND_DATA) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p-data' may only be " ++ "specified alone!");*/ ++ if ((*flags & IPP2P_DATA_DC) == IPP2P_DATA_DC) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: use `--dc' OR `--dc-data' but not both of them!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_DC; ++ info->cmd = *flags; ++ break; ++ ++ ++ case '9': /*cmd: gnu*/ ++ if ((*flags & IPP2P_GNU) == IPP2P_GNU) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--gnu' may only be " ++ "specified once!"); ++/* if ((*flags & SHORT_HAND_DATA) == SHORT_HAND_DATA) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p-data' may only be " ++ "specified alone!");*/ ++ if ((*flags & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p' may only be " ++ "specified alone!"); ++ if ((*flags & IPP2P_DATA_GNU) == IPP2P_DATA_GNU) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: use `--gnu' OR `--gnu-data' but not both of them!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_GNU; ++ info->cmd = *flags; ++ break; ++ ++ case 'a': /*cmd: kazaa*/ ++ if ((*flags & IPP2P_KAZAA) == IPP2P_KAZAA) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--kazaa' may only be " ++ "specified once!"); ++/* if ((*flags & SHORT_HAND_DATA) == SHORT_HAND_DATA) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p-data' may only be " ++ "specified alone!");*/ ++ if ((*flags & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p' may only be " ++ "specified alone!"); ++ if ((*flags & IPP2P_DATA_KAZAA) == IPP2P_DATA_KAZAA) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: use `--kazaa' OR `--kazaa-data' but not both of them!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_KAZAA; ++ info->cmd = *flags; ++ break; ++ ++ case 'b': /*cmd: bit*/ ++ if ((*flags & IPP2P_BIT) == IPP2P_BIT) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--bit' may only be " ++ "specified once!"); ++ if ((*flags & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p' may only be " ++ "specified alone!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_BIT; ++ info->cmd = *flags; ++ break; ++ ++ case 'c': /*cmd: apple*/ ++ if ((*flags & IPP2P_APPLE) == IPP2P_APPLE) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--apple' may only be " ++ "specified once!"); ++ if ((*flags & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p' may only be " ++ "specified alone!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_APPLE; ++ info->cmd = *flags; ++ break; ++ ++ ++ case 'd': /*cmd: soul*/ ++ if ((*flags & IPP2P_SOUL) == IPP2P_SOUL) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--soul' may only be " ++ "specified once!"); ++ if ((*flags & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p' may only be " ++ "specified alone!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_SOUL; ++ info->cmd = *flags; ++ break; ++ ++ ++ case 'e': /*cmd: winmx*/ ++ if ((*flags & IPP2P_WINMX) == IPP2P_WINMX) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--winmx' may only be " ++ "specified once!"); ++ if ((*flags & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p' may only be " ++ "specified alone!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_WINMX; ++ info->cmd = *flags; ++ break; ++ ++ case 'f': /*cmd: ares*/ ++ if ((*flags & IPP2P_ARES) == IPP2P_ARES) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ares' may only be " ++ "specified once!"); ++ if ((*flags & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ipp2p' may only be " ++ "specified alone!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_ARES; ++ info->cmd = *flags; ++ break; ++ ++ case 'g': /*cmd: mute*/ ++ if ((*flags & IPP2P_MUTE) == IPP2P_MUTE) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--mute' may only be " ++ "specified once!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_MUTE; ++ info->cmd = *flags; ++ break; ++ case 'h': /*cmd: waste*/ ++ if ((*flags & IPP2P_WASTE) == IPP2P_WASTE) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--waste' may only be " ++ "specified once!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_WASTE; ++ info->cmd = *flags; ++ break; ++ case 'i': /*cmd: xdcc*/ ++ if ((*flags & IPP2P_XDCC) == IPP2P_XDCC) ++ exit_error(PARAMETER_PROBLEM, ++ "ipp2p: `--ares' may only be " ++ "specified once!"); ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ *flags += IPP2P_XDCC; ++ info->cmd = *flags; ++ break; ++ ++ case 'j': /*cmd: debug*/ ++ if (invert) exit_error(PARAMETER_PROBLEM, "ipp2p: invert [!] is not allowed!"); ++ info->debug = 1; ++ break; ++ ++ default: ++// exit_error(PARAMETER_PROBLEM, ++// "\nipp2p-parameter problem: for ipp2p usage type: iptables -m ipp2p --help\n"); ++ return 0; ++ } ++ return 1; ++} ++ ++ ++static void ++final_check(unsigned int flags) ++{ ++ if (!flags) ++ exit_error(PARAMETER_PROBLEM, ++ "\nipp2p-parameter problem: for ipp2p usage type: iptables -m ipp2p --help\n"); ++} ++ ++ ++ ++static void ++print(const struct ipt_ip *ip, ++ const struct ipt_entry_match *match, ++ int numeric) ++{ ++ struct ipt_p2p_info *info = (struct ipt_p2p_info *)match->data; ++ ++ printf("ipp2p v%s", IPP2P_VERSION); ++ if ((info->cmd & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) printf(" --ipp2p"); ++// if ((info->cmd & SHORT_HAND_DATA) == SHORT_HAND_DATA) printf(" --ipp2p-data"); ++ if ((info->cmd & IPP2P_KAZAA) == IPP2P_KAZAA) printf(" --kazaa"); ++// if ((info->cmd & IPP2P_DATA_KAZAA) == IPP2P_DATA_KAZAA) printf(" --kazaa-data"); ++// if ((info->cmd & IPP2P_DATA_GNU) == IPP2P_DATA_GNU) printf(" --gnu-data"); ++ if ((info->cmd & IPP2P_GNU) == IPP2P_GNU) printf(" --gnu"); ++ if ((info->cmd & IPP2P_EDK) == IPP2P_EDK) printf(" --edk"); ++// if ((info->cmd & IPP2P_DATA_EDK) == IPP2P_DATA_EDK) printf(" --edk-data"); ++// if ((info->cmd & IPP2P_DATA_DC) == IPP2P_DATA_DC) printf(" --dc-data"); ++ if ((info->cmd & IPP2P_DC) == IPP2P_DC) printf(" --dc"); ++ if ((info->cmd & IPP2P_BIT) == IPP2P_BIT) printf(" --bit"); ++ if ((info->cmd & IPP2P_APPLE) == IPP2P_APPLE) printf(" --apple"); ++ if ((info->cmd & IPP2P_SOUL) == IPP2P_SOUL) printf(" --soul"); ++ if ((info->cmd & IPP2P_WINMX) == IPP2P_WINMX) printf(" --winmx"); ++ if ((info->cmd & IPP2P_ARES) == IPP2P_ARES) printf(" --ares"); ++ if ((info->cmd & IPP2P_MUTE) == IPP2P_MUTE) printf(" --mute"); ++ if ((info->cmd & IPP2P_WASTE) == IPP2P_WASTE) printf(" --waste"); ++ if ((info->cmd & IPP2P_XDCC) == IPP2P_XDCC) printf(" --xdcc"); ++ if (info->debug != 0) printf(" --debug"); ++ printf(" "); ++} ++ ++ ++ ++static void ++save(const struct ipt_ip *ip, const struct ipt_entry_match *match) ++{ ++ struct ipt_p2p_info *info = (struct ipt_p2p_info *)match->data; ++ ++ if ((info->cmd & SHORT_HAND_IPP2P) == SHORT_HAND_IPP2P) printf("--ipp2p "); ++// if ((info->cmd & SHORT_HAND_DATA) == SHORT_HAND_DATA) printf("--ipp2p-data "); ++ if ((info->cmd & IPP2P_KAZAA) == IPP2P_KAZAA) printf("--kazaa "); ++// if ((info->cmd & IPP2P_DATA_KAZAA) == IPP2P_DATA_KAZAA) printf("--kazaa-data "); ++// if ((info->cmd & IPP2P_DATA_GNU) == IPP2P_DATA_GNU) printf("--gnu-data "); ++ if ((info->cmd & IPP2P_GNU) == IPP2P_GNU) printf("--gnu "); ++ if ((info->cmd & IPP2P_EDK) == IPP2P_EDK) printf("--edk "); ++// if ((info->cmd & IPP2P_DATA_EDK) == IPP2P_DATA_EDK) printf("--edk-data "); ++// if ((info->cmd & IPP2P_DATA_DC) == IPP2P_DATA_DC) printf("--dc-data "); ++ if ((info->cmd & IPP2P_DC) == IPP2P_DC) printf("--dc "); ++ if ((info->cmd & IPP2P_BIT) == IPP2P_BIT) printf("--bit "); ++ if ((info->cmd & IPP2P_APPLE) == IPP2P_APPLE) printf("--apple "); ++ if ((info->cmd & IPP2P_SOUL) == IPP2P_SOUL) printf("--soul "); ++ if ((info->cmd & IPP2P_WINMX) == IPP2P_WINMX) printf("--winmx "); ++ if ((info->cmd & IPP2P_ARES) == IPP2P_ARES) printf("--ares "); ++ if ((info->cmd & IPP2P_MUTE) == IPP2P_MUTE) printf(" --mute"); ++ if ((info->cmd & IPP2P_WASTE) == IPP2P_WASTE) printf(" --waste"); ++ if ((info->cmd & IPP2P_XDCC) == IPP2P_XDCC) printf(" --xdcc"); ++ if (info->debug != 0) printf("--debug "); ++} ++ ++ ++ ++ ++static ++struct iptables_match ipp2p= ++{ ++ .next = NULL, ++ .name = "ipp2p", ++ .version = IPTABLES_VERSION, ++ .size = IPT_ALIGN(sizeof(struct ipt_p2p_info)), ++ .userspacesize = IPT_ALIGN(sizeof(struct ipt_p2p_info)), ++ .help = &help, ++ .init = &init, ++ .parse = &parse, ++ .final_check = &final_check, ++ .print = &print, ++ .save = &save, ++ .extra_opts = opts ++}; ++ ++ ++ ++void _init(void) ++{ ++ register_match(&ipp2p); ++} ++ +Index: iptables-1.3.8/include/linux/netfilter_ipv4/ipt_ipp2p.h +=================================================================== +--- /dev/null ++++ iptables-1.3.8/include/linux/netfilter_ipv4/ipt_ipp2p.h +@@ -0,0 +1,31 @@ ++#ifndef __IPT_IPP2P_H ++#define __IPT_IPP2P_H ++#define IPP2P_VERSION "0.8.1_rc1" ++ ++struct ipt_p2p_info { ++ int cmd; ++ int debug; ++}; ++ ++#endif //__IPT_IPP2P_H ++ ++#define SHORT_HAND_IPP2P 1 /* --ipp2p switch*/ ++//#define SHORT_HAND_DATA 4 /* --ipp2p-data switch*/ ++#define SHORT_HAND_NONE 5 /* no short hand*/ ++ ++#define IPP2P_EDK (1 << 1) ++#define IPP2P_DATA_KAZAA (1 << 2) ++#define IPP2P_DATA_EDK (1 << 3) ++#define IPP2P_DATA_DC (1 << 4) ++#define IPP2P_DC (1 << 5) ++#define IPP2P_DATA_GNU (1 << 6) ++#define IPP2P_GNU (1 << 7) ++#define IPP2P_KAZAA (1 << 8) ++#define IPP2P_BIT (1 << 9) ++#define IPP2P_APPLE (1 << 10) ++#define IPP2P_SOUL (1 << 11) ++#define IPP2P_WINMX (1 << 12) ++#define IPP2P_ARES (1 << 13) ++#define IPP2P_MUTE (1 << 14) ++#define IPP2P_WASTE (1 << 15) ++#define IPP2P_XDCC (1 << 16) |