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Diffstat (limited to 'target/linux/generic-2.6/patches/101-ipp2p_0.8.1rc1.patch')
-rw-r--r--target/linux/generic-2.6/patches/101-ipp2p_0.8.1rc1.patch217
1 files changed, 115 insertions, 102 deletions
diff --git a/target/linux/generic-2.6/patches/101-ipp2p_0.8.1rc1.patch b/target/linux/generic-2.6/patches/101-ipp2p_0.8.1rc1.patch
index 9841db99ed..e03f4d5676 100644
--- a/target/linux/generic-2.6/patches/101-ipp2p_0.8.1rc1.patch
+++ b/target/linux/generic-2.6/patches/101-ipp2p_0.8.1rc1.patch
@@ -1,6 +1,6 @@
-diff -Nur linux-2.6.17/include/linux/netfilter_ipv4/ipt_ipp2p.h linux-2.6.17-owrt/include/linux/netfilter_ipv4/ipt_ipp2p.h
---- linux-2.6.17/include/linux/netfilter_ipv4/ipt_ipp2p.h 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.17-owrt/include/linux/netfilter_ipv4/ipt_ipp2p.h 2006-06-18 12:37:14.000000000 +0200
+diff -urN linux-2.6.19.old/include/linux/netfilter_ipv4/ipt_ipp2p.h linux-2.6.19.dev/include/linux/netfilter_ipv4/ipt_ipp2p.h
+--- linux-2.6.19.old/include/linux/netfilter_ipv4/ipt_ipp2p.h 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.19.dev/include/linux/netfilter_ipv4/ipt_ipp2p.h 2006-12-14 03:13:39.000000000 +0100
@@ -0,0 +1,31 @@
+#ifndef __IPT_IPP2P_H
+#define __IPT_IPP2P_H
@@ -33,10 +33,10 @@ diff -Nur linux-2.6.17/include/linux/netfilter_ipv4/ipt_ipp2p.h linux-2.6.17-owr
+#define IPP2P_MUTE (1 << 14)
+#define IPP2P_WASTE (1 << 15)
+#define IPP2P_XDCC (1 << 16)
-diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4/netfilter/ipt_ipp2p.c
---- linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c 1970-01-01 01:00:00.000000000 +0100
-+++ linux-2.6.17-owrt/net/ipv4/netfilter/ipt_ipp2p.c 2006-06-18 12:37:14.000000000 +0200
-@@ -0,0 +1,868 @@
+diff -urN linux-2.6.19.old/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.19.dev/net/ipv4/netfilter/ipt_ipp2p.c
+--- linux-2.6.19.old/net/ipv4/netfilter/ipt_ipp2p.c 1970-01-01 01:00:00.000000000 +0100
++++ linux-2.6.19.dev/net/ipv4/netfilter/ipt_ipp2p.c 2006-12-14 03:13:39.000000000 +0100
+@@ -0,0 +1,881 @@
+#if defined(MODVERSIONS)
+#include <linux/modversions.h>
+#endif
@@ -64,12 +64,12 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ t += 8;
+
+ switch (t[0]) {
-+ case 0xe3:
++ case 0xe3:
+ { /*edonkey*/
-+ switch (t[1])
++ switch (t[1])
+ {
+ /* client -> server status request */
-+ case 0x96:
++ case 0x96:
+ if (packet_len == 14) return ((IPP2P_EDK * 100) + 50);
+ break;
+ /* server -> client status request */
@@ -91,9 +91,9 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ }
+ break;
+ }
-+ case 0xe4:
++ case 0xe4:
+ {
-+ switch (t[1])
++ switch (t[1])
+ {
+ /* e4 20 .. | size == 43 */
+ case 0x20: if ((packet_len == 43) && (t[2] != 0x00) && (t[34] != 0x00)) return ((IPP2P_EDK * 100) + 60);
@@ -139,7 +139,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+{
+ unsigned char *t = haystack;
+ t += 8;
-+
++
+ if (memcmp(t, "GND", 3) == 0) return ((IPP2P_GNU * 100) + 51);
+ if (memcmp(t, "GNUTELLA ", 9) == 0) return ((IPP2P_GNU * 100) + 52);
+ return 0;
@@ -151,12 +151,12 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+udp_search_kazaa (unsigned char *haystack, int packet_len)
+{
+ unsigned char *t = haystack;
-+
++
+ if (t[packet_len-1] == 0x00){
+ t += (packet_len - 6);
+ if (memcmp(t, "KaZaA", 5) == 0) return (IPP2P_KAZAA * 100 +50);
+ }
-+
++
+ return 0;
+}/*udp_search_kazaa*/
+
@@ -183,33 +183,33 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ {
+ case 24:
+ /* ^ 00 00 04 17 27 10 19 80 */
-+ if ((ntohl(get_u32(haystack, 8)) == 0x00000417) && (ntohl(get_u32(haystack, 12)) == 0x27101980))
++ if ((ntohl(get_u32(haystack, 8)) == 0x00000417) && (ntohl(get_u32(haystack, 12)) == 0x27101980))
+ return (IPP2P_BIT * 100 + 50);
+ break;
+ case 44:
-+ if (get_u32(haystack, 16) == __constant_htonl(0x00000400) && get_u32(haystack, 36) == __constant_htonl(0x00000104))
++ if (get_u32(haystack, 16) == __constant_htonl(0x00000400) && get_u32(haystack, 36) == __constant_htonl(0x00000104))
+ return (IPP2P_BIT * 100 + 51);
+ if (get_u32(haystack, 16) == __constant_htonl(0x00000400))
+ return (IPP2P_BIT * 100 + 61);
+ break;
+ case 65:
-+ if (get_u32(haystack, 16) == __constant_htonl(0x00000404) && get_u32(haystack, 36) == __constant_htonl(0x00000104))
++ if (get_u32(haystack, 16) == __constant_htonl(0x00000404) && get_u32(haystack, 36) == __constant_htonl(0x00000104))
+ return (IPP2P_BIT * 100 + 52);
+ if (get_u32(haystack, 16) == __constant_htonl(0x00000404))
+ return (IPP2P_BIT * 100 + 62);
+ break;
+ case 67:
-+ if (get_u32(haystack, 16) == __constant_htonl(0x00000406) && get_u32(haystack, 36) == __constant_htonl(0x00000104))
++ if (get_u32(haystack, 16) == __constant_htonl(0x00000406) && get_u32(haystack, 36) == __constant_htonl(0x00000104))
+ return (IPP2P_BIT * 100 + 53);
+ if (get_u32(haystack, 16) == __constant_htonl(0x00000406))
+ return (IPP2P_BIT * 100 + 63);
+ break;
+ case 211:
-+ if (get_u32(haystack, 8) == __constant_htonl(0x00000405))
++ if (get_u32(haystack, 8) == __constant_htonl(0x00000405))
+ return (IPP2P_BIT * 100 + 54);
+ break;
+ case 29:
-+ if ((get_u32(haystack, 8) == __constant_htonl(0x00000401)))
++ if ((get_u32(haystack, 8) == __constant_htonl(0x00000401)))
+ return (IPP2P_BIT * 100 + 55);
+ break;
+ case 52:
@@ -219,11 +219,11 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ break;
+ default:
+ /* this packet does not have a constant size */
-+ if (packet_len >= 40 && get_u32(haystack, 16) == __constant_htonl(0x00000402) && get_u32(haystack, 36) == __constant_htonl(0x00000104))
++ if (packet_len >= 40 && get_u32(haystack, 16) == __constant_htonl(0x00000402) && get_u32(haystack, 36) == __constant_htonl(0x00000104))
+ return (IPP2P_BIT * 100 + 56);
+ break;
+ }
-+
++
+ /* some extra-bitcomet rules:
+ * "d1:" [a|r] "d2:id20:"
+ */
@@ -235,7 +235,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ return (IPP2P_BIT * 100 + 57);
+ }
+ }
-+
++
+#if 0
+ /* bitlord rules */
+ /* packetlen must be bigger than 40 */
@@ -243,18 +243,18 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ if (packet_len > 40 && get_u32(haystack, 8) == 0x00000000)
+ {
+ /* first rule: 00 00 00 00 01 00 00 xx xx xx xx 00 00 00 00*/
-+ if (get_u32(haystack, 12) == 0x00000000 &&
++ if (get_u32(haystack, 12) == 0x00000000 &&
+ get_u32(haystack, 16) == 0x00010000 &&
+ get_u32(haystack, 24) == 0x00000000 )
+ return (IPP2P_BIT * 100 + 71);
-+
++
+ /* 00 01 00 00 0d 00 00 xx xx xx xx 00 00 00 00*/
-+ if (get_u32(haystack, 12) == 0x00000001 &&
++ if (get_u32(haystack, 12) == 0x00000001 &&
+ get_u32(haystack, 16) == 0x000d0000 &&
+ get_u32(haystack, 24) == 0x00000000 )
+ return (IPP2P_BIT * 100 + 71);
-+
-+
++
++
+ }
+#endif
+
@@ -270,7 +270,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+//int search_ares (unsigned char *haystack, int packet_len, int head_len)
+{
+// const unsigned char *t = haystack + head_len;
-+
++
+ /* all ares packets start with */
+ if (payload[1] == 0 && (plen - payload[0]) == 3)
+ {
@@ -293,7 +293,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ }
+ }
+
-+#if 0
++#if 0
+ /* found connect packet: 03 00 5a 04 03 05 */
+ /* new version ares 1.8: 03 00 5a xx xx 05 */
+ if ((plen) == 6){ /* possible connect command*/
@@ -327,7 +327,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+#endif /* IPP2P_DEBUG_SOUL */
+ return ((IPP2P_SOUL * 100) + 1);
+ }
-+
++
+ /* next match: 01 yy 00 00 | yy can be everything */
+ if ( get_u8(payload, 4) == 0x01 && get_u16(payload, 6) == 0x0000 )
+ {
@@ -336,7 +336,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+#endif /* IPP2P_DEBUG_SOUL */
+ return ((IPP2P_SOUL * 100) + 2);
+ }
-+
++
+ /* other soulseek commandos are: 1-5,7,9,13-18,22,23,26,28,35-37,40-46,50,51,60,62-69,91,92,1001 */
+ /* try to do this in an intelligent way */
+ /* get all small commandos */
@@ -359,8 +359,8 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+#endif /* IPP2P_DEBUG_SOUL */
+ return ((IPP2P_SOUL * 100) + 3);
+ }
-+
-+ if (m > 0 && m < 6 )
++
++ if (m > 0 && m < 6 )
+ {
+#ifdef IPP2P_DEBUG_SOUL
+ printk(KERN_DEBUG "3: Soulseek command 0x%x recognized\n",get_u16(payload, 4));
@@ -391,7 +391,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ return ((IPP2P_SOUL * 100) + 7);
+ }
+
-+ if (m > 61 && m < 70 )
++ if (m > 61 && m < 70 )
+ {
+#ifdef IPP2P_DEBUG_SOUL
+ printk(KERN_DEBUG "7: Soulseek command 0x%x recognized\n",get_u16(payload, 4));
@@ -403,7 +403,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ printk(KERN_DEBUG "unknown SOULSEEK command: 0x%x, first 16 bit: 0x%x, first 8 bit: 0x%x ,soulseek ???\n",get_u32(payload, 4),get_u16(payload, 4) >> 16,get_u8(payload, 4) >> 24);
+#endif /* IPP2P_DEBUG_SOUL */
+ }
-+
++
+ /* match 14 00 00 00 01 yy 00 00 00 STRING(YY) 01 00 00 00 00 46|50 00 00 00 00 */
+ /* without size at the beginning !!! */
+ if ( get_u32(payload, 0) == 0x14 && get_u8(payload, 4) == 0x01 )
@@ -433,7 +433,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ if (((plen) == 3) && (memcmp(payload, "GET", 3) == 0)) return ((IPP2P_WINMX * 100) + 2);
+ //if (packet_len < (head_len + 10)) return 0;
+ if (plen < 10) return 0;
-+
++
+ if ((memcmp(payload, "SEND", 4) == 0) || (memcmp(payload, "GET", 3) == 0)){
+ u16 c=4;
+ const u16 end=plen-2;
@@ -449,7 +449,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ c++;
+ }
+ }
-+
++
+ if ( plen == 149 && payload[0] == '8' )
+ {
+#ifdef IPP2P_DEBUG_WINMX
@@ -459,7 +459,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+// get_u32(payload,33) == __constant_htonl(0x71182b1a) && get_u32(payload,37) == __constant_htonl(0x05050000) &&
+// get_u32(payload,133) == __constant_htonl(0x31097edf) && get_u32(payload,145) == __constant_htonl(0xdcb8f792))
+ get_u16(payload,39) == 0 && get_u16(payload,135) == __constant_htons(0x7edf) && get_u16(payload,147) == __constant_htons(0xf792))
-+
++
+ {
+#ifdef IPP2P_DEBUG_WINMX
+ printk(KERN_INFO "got WinMX\n");
@@ -476,7 +476,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+search_apple (const unsigned char *payload, const u16 plen)
+{
+ if ( (plen > 7) && (payload[6] == 0x0d) && (payload[7] == 0x0a) && (memcmp(payload, "ajprot", 6) == 0)) return (IPP2P_APPLE * 100);
-+
++
+ return 0;
+}
+
@@ -488,11 +488,11 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ if (plen > 20)
+ {
+ /* test for match 0x13+"BitTorrent protocol" */
-+ if (payload[0] == 0x13)
++ if (payload[0] == 0x13)
+ {
+ if (memcmp(payload+1, "BitTorrent protocol", 19) == 0) return (IPP2P_BIT * 100);
+ }
-+
++
+ /* get tracker commandos, all starts with GET /
+ * then it can follow: scrape| announce
+ * and then ?hash_info=
@@ -504,14 +504,14 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ /* message announce */
+ if ( memcmp(payload+5,"announce?info_hash=",19)==0 ) return (IPP2P_BIT * 100 + 2);
+ }
-+ }
-+ else
++ }
++ else
+ {
-+ /* bitcomet encryptes the first packet, so we have to detect another
++ /* bitcomet encryptes the first packet, so we have to detect another
+ * one later in the flow */
+ /* first try failed, too many missdetections */
+ //if ( size == 5 && get_u32(t,0) == __constant_htonl(1) && t[4] < 3) return (IPP2P_BIT * 100 + 3);
-+
++
+ /* second try: block request packets */
+ if ( plen == 17 && get_u32(payload,0) == __constant_htonl(0x0d) && payload[4] == 0x06 && get_u32(payload,13) == __constant_htonl(0x4000) ) return (IPP2P_BIT * 100 + 3);
+ }
@@ -540,7 +540,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ if ((payload[plen-2] == 0x0d) && (payload[plen-1] == 0x0a))
+ {
+ if (memcmp(payload, "GET /get/", 9) == 0) return ((IPP2P_DATA_GNU * 100) + 1);
-+ if (memcmp(payload, "GET /uri-res/", 13) == 0) return ((IPP2P_DATA_GNU * 100) + 2);
++ if (memcmp(payload, "GET /uri-res/", 13) == 0) return ((IPP2P_DATA_GNU * 100) + 2);
+ }
+ return 0;
+}
@@ -550,20 +550,20 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+int
+search_all_gnu (const unsigned char *payload, const u16 plen)
+{
-+
++
+ if ((payload[plen-2] == 0x0d) && (payload[plen-1] == 0x0a))
+ {
-+
++
+ if (memcmp(payload, "GNUTELLA CONNECT/", 17) == 0) return ((IPP2P_GNU * 100) + 1);
-+ if (memcmp(payload, "GNUTELLA/", 9) == 0) return ((IPP2P_GNU * 100) + 2);
-+
-+
++ if (memcmp(payload, "GNUTELLA/", 9) == 0) return ((IPP2P_GNU * 100) + 2);
++
++
+ if ((memcmp(payload, "GET /get/", 9) == 0) || (memcmp(payload, "GET /uri-res/", 13) == 0))
-+ {
++ {
+ u16 c=8;
+ const u16 end=plen-22;
+ while (c < end) {
-+ if ( payload[c] == 0x0a && payload[c+1] == 0x0d && ((memcmp(&payload[c+2], "X-Gnutella-", 11) == 0) || (memcmp(&payload[c+2], "X-Queue:", 8) == 0)))
++ if ( payload[c] == 0x0a && payload[c+1] == 0x0d && ((memcmp(&payload[c+2], "X-Gnutella-", 11) == 0) || (memcmp(&payload[c+2], "X-Queue:", 8) == 0)))
+ return ((IPP2P_GNU * 100) + 3);
+ c++;
+ }
@@ -581,7 +581,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ {
+
+ if (memcmp(payload, "GIVE ", 5) == 0) return ((IPP2P_KAZAA * 100) + 1);
-+
++
+ if (memcmp(payload, "GET /", 5) == 0) {
+ u16 c = 8;
+ const u16 end=plen-22;
@@ -599,12 +599,12 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+int
+search_edk (const unsigned char *payload, const u16 plen)
+{
-+ if (payload[0] != 0xe3)
++ if (payload[0] != 0xe3)
+ return 0;
+ else {
-+ if (payload[5] == 0x47)
++ if (payload[5] == 0x47)
+ return (IPP2P_DATA_EDK * 100);
-+ else
++ else
+ return 0;
+ }
+}
@@ -615,10 +615,10 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+int
+search_all_edk (const unsigned char *payload, const u16 plen)
+{
-+ if (payload[0] != 0xe3)
++ if (payload[0] != 0xe3)
+ return 0;
+ else {
-+ //t += head_len;
++ //t += head_len;
+ const u16 cmd = get_u16(payload, 1);
+ if (cmd == (plen - 5)) {
+ switch (payload[5]) {
@@ -636,14 +636,14 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+search_dc (const unsigned char *payload, const u16 plen)
+{
+
-+ if (payload[0] != 0x24 )
++ if (payload[0] != 0x24 )
+ return 0;
+ else {
+ if (memcmp(&payload[1], "Send|", 5) == 0)
+ return (IPP2P_DATA_DC * 100);
+ else
+ return 0;
-+ }
++ }
+
+}
+
@@ -654,13 +654,13 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+{
+// unsigned char *t = haystack;
+
-+ if (payload[0] == 0x24 && payload[plen-1] == 0x7c)
++ if (payload[0] == 0x24 && payload[plen-1] == 0x7c)
+ {
+ const unsigned char *t=&payload[1];
+ /* Client-Hub-Protocol */
+ if (memcmp(t, "Lock ", 5) == 0) return ((IPP2P_DC * 100) + 1);
+ /* Client-Client-Protocol, some are already recognized by client-hub (like lock) */
-+ if (memcmp(t, "MyNick ", 7) == 0) return ((IPP2P_DC * 100) + 38);
++ if (memcmp(t, "MyNick ", 7) == 0) return ((IPP2P_DC * 100) + 38);
+ }
+ return 0;
+}
@@ -673,13 +673,13 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ {
+ //printk(KERN_DEBUG "size hit: %u",size);
+ if (memcmp(payload,"PublicKey: ",11) == 0 )
-+ {
++ {
+ return ((IPP2P_MUTE * 100) + 0);
-+
++
+/* if (memcmp(t+size-14,"\x0aEndPublicKey\x0a",14) == 0)
+ {
+ printk(KERN_DEBUG "end pubic key hit: %u",size);
-+
++
+ }*/
+ }
+ }
@@ -694,10 +694,10 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ /* search in small packets only */
+ if (plen > 20 && plen < 200 && payload[plen-1] == 0x0a && payload[plen-2] == 0x0d && memcmp(payload,"PRIVMSG ",8) == 0)
+ {
-+
++
+ u16 x=10;
+ const u16 end=plen - 13;
-+
++
+ /* is seems to be a irc private massage, chedck for xdcc command */
+ while (x < end)
+ {
@@ -758,7 +758,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ {IPP2P_BIT,SHORT_HAND_IPP2P,23, &udp_search_bit},
+ {IPP2P_GNU,SHORT_HAND_IPP2P,11, &udp_search_gnu},
+ {IPP2P_EDK,SHORT_HAND_IPP2P,9, &udp_search_edk},
-+ {IPP2P_DC,SHORT_HAND_IPP2P,12, &udp_search_directconnect},
++ {IPP2P_DC,SHORT_HAND_IPP2P,12, &udp_search_directconnect},
+ {0,0,0,NULL}
+};
+
@@ -767,14 +767,17 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+match(const struct sk_buff *skb,
+ const struct net_device *in,
+ const struct net_device *out,
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18)
++ const struct xt_match *match,
++#endif
+ const void *matchinfo,
+ int offset,
-+
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18)
++ unsigned int protoff,
++#elif LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
+ const void *hdr,
+ u_int16_t datalen,
+#endif
-+
+ int *hotdrop)
+{
+ const struct ipt_p2p_info *info = matchinfo;
@@ -789,7 +792,7 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ if (info->debug) printk("IPP2P.match: offset found %i \n",offset);
+ return 0;
+ }
-+
++
+ /*make sure that skb is linear*/
+ if(skb_is_nonlinear(skb)){
+ if (info->debug) printk("IPP2P.match: nonlinear skb found\n");
@@ -803,11 +806,11 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ case IPPROTO_TCP: /*what to do with a TCP packet*/
+ {
+ struct tcphdr *tcph = (void *) ip + ip->ihl * 4;
-+
++
+ if (tcph->fin) return 0; /*if FIN bit is set bail out*/
+ if (tcph->syn) return 0; /*if SYN bit is set bail out*/
+ if (tcph->rst) return 0; /*if RST bit is set bail out*/
-+
++
+ haystack += tcph->doff * 4; /*get TCP-Header-Size*/
+ hlen -= tcph->doff * 4;
+ while (matchlist[i].command) {
@@ -815,9 +818,9 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ ((info->cmd & matchlist[i].short_hand) == matchlist[i].short_hand)) &&
+ (hlen > matchlist[i].packet_len)) {
+ p2p_result = matchlist[i].function_name(haystack, hlen);
-+ if (p2p_result)
++ if (p2p_result)
+ {
-+ if (info->debug) printk("IPP2P.debug:TCP-match: %i from: %u.%u.%u.%u:%i to: %u.%u.%u.%u:%i Length: %i\n",
++ if (info->debug) printk("IPP2P.debug:TCP-match: %i from: %u.%u.%u.%u:%i to: %u.%u.%u.%u:%i Length: %i\n",
+ p2p_result, NIPQUAD(ip->saddr),ntohs(tcph->source), NIPQUAD(ip->daddr),ntohs(tcph->dest),hlen);
+ return p2p_result;
+ }
@@ -826,27 +829,27 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ }
+ return p2p_result;
+ }
-+
++
+ case IPPROTO_UDP: /*what to do with an UDP packet*/
+ {
+ struct udphdr *udph = (void *) ip + ip->ihl * 4;
-+
++
+ while (udp_list[i].command){
+ if ((((info->cmd & udp_list[i].command) == udp_list[i].command) ||
+ ((info->cmd & udp_list[i].short_hand) == udp_list[i].short_hand)) &&
+ (hlen > udp_list[i].packet_len)) {
+ p2p_result = udp_list[i].function_name(haystack, hlen);
+ if (p2p_result){
-+ if (info->debug) printk("IPP2P.debug:UDP-match: %i from: %u.%u.%u.%u:%i to: %u.%u.%u.%u:%i Length: %i\n",
++ if (info->debug) printk("IPP2P.debug:UDP-match: %i from: %u.%u.%u.%u:%i to: %u.%u.%u.%u:%i Length: %i\n",
+ p2p_result, NIPQUAD(ip->saddr),ntohs(udph->source), NIPQUAD(ip->daddr),ntohs(udph->dest),hlen);
+ return p2p_result;
+ }
+ }
+ i++;
-+ }
++ }
+ return p2p_result;
+ }
-+
++
+ default: return 0;
+ }
+}
@@ -855,9 +858,16 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+
+static int
+checkentry(const char *tablename,
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18)
++ const void *ip,
++ const struct xt_match *match,
++#else
+ const struct ipt_ip *ip,
++#endif
+ void *matchinfo,
++#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
+ unsigned int matchsize,
++#endif
+ unsigned int hook_mask)
+{
+ /* Must specify -p tcp */
@@ -867,22 +877,25 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ * }*/
+ return 1;
+}
-+
+
+
+
-+static struct ipt_match ipp2p_match = {
++
++static struct ipt_match ipp2p_match = {
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
-+ { NULL, NULL },
-+ "ipp2p",
-+ &match,
-+ &checkentry,
-+ NULL,
++ { NULL, NULL },
++ "ipp2p",
++ &match,
++ &checkentry,
++ NULL,
+ THIS_MODULE
+#endif
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,0)
+ .name = "ipp2p",
+ .match = &match,
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18)
++ .matchsize = sizeof(struct ipt_p2p_info),
++#endif
+ .checkentry = &checkentry,
+ .me = THIS_MODULE,
+#endif
@@ -894,21 +907,21 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/ipt_ipp2p.c linux-2.6.17-owrt/net/ipv4
+ printk(KERN_INFO "IPP2P v%s loading\n", IPP2P_VERSION);
+ return ipt_register_match(&ipp2p_match);
+}
-+
++
+static void __exit fini(void)
+{
+ ipt_unregister_match(&ipp2p_match);
-+ printk(KERN_INFO "IPP2P v%s unloaded\n", IPP2P_VERSION);
++ printk(KERN_INFO "IPP2P v%s unloaded\n", IPP2P_VERSION);
+}
-+
++
+module_init(init);
+module_exit(fini);
+
+
-diff -Nur linux-2.6.17/net/ipv4/netfilter/Kconfig linux-2.6.17-owrt/net/ipv4/netfilter/Kconfig
---- linux-2.6.17/net/ipv4/netfilter/Kconfig 2006-06-18 12:36:55.000000000 +0200
-+++ linux-2.6.17-owrt/net/ipv4/netfilter/Kconfig 2006-06-18 12:37:14.000000000 +0200
-@@ -222,6 +222,12 @@
+diff -urN linux-2.6.19.old/net/ipv4/netfilter/Kconfig linux-2.6.19.dev/net/ipv4/netfilter/Kconfig
+--- linux-2.6.19.old/net/ipv4/netfilter/Kconfig 2006-12-14 03:13:39.000000000 +0100
++++ linux-2.6.19.dev/net/ipv4/netfilter/Kconfig 2006-12-14 03:13:39.000000000 +0100
+@@ -248,6 +248,12 @@
To compile it as a module, choose M here. If unsure, say N.
@@ -921,10 +934,10 @@ diff -Nur linux-2.6.17/net/ipv4/netfilter/Kconfig linux-2.6.17-owrt/net/ipv4/net
config IP_NF_MATCH_TOS
tristate "TOS match support"
depends on IP_NF_IPTABLES
-diff -Nur linux-2.6.17/net/ipv4/netfilter/Makefile linux-2.6.17-owrt/net/ipv4/netfilter/Makefile
---- linux-2.6.17/net/ipv4/netfilter/Makefile 2006-06-18 12:36:55.000000000 +0200
-+++ linux-2.6.17-owrt/net/ipv4/netfilter/Makefile 2006-06-18 12:38:11.000000000 +0200
-@@ -61,7 +61,7 @@
+diff -urN linux-2.6.19.old/net/ipv4/netfilter/Makefile linux-2.6.19.dev/net/ipv4/netfilter/Makefile
+--- linux-2.6.19.old/net/ipv4/netfilter/Makefile 2006-12-14 03:13:39.000000000 +0100
++++ linux-2.6.19.dev/net/ipv4/netfilter/Makefile 2006-12-14 03:13:39.000000000 +0100
+@@ -62,7 +62,7 @@
obj-$(CONFIG_IP_NF_MATCH_AH) += ipt_ah.o
obj-$(CONFIG_IP_NF_MATCH_TTL) += ipt_ttl.o
obj-$(CONFIG_IP_NF_MATCH_ADDRTYPE) += ipt_addrtype.o
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-01 07:23:04 +0000