af-wall/external/dist/busybox-patches/022-ipv6.patch
2025-11-20 14:05:38 +01:00

114 lines
3.1 KiB
Diff

From c04d001c962e756d152abc1dbd58edfdbfee45a1 Mon Sep 17 00:00:00 2001
From: Tias Guns <tias@ulyssis.org>
Date: Mon, 19 Mar 2012 18:24:29 +0000
Subject: [PATCH] fix ipv6, add ipv6_route.h
from 'in6_rtmsg' by Dan Drown
"in6_rtmsg defined in linux/ipv6_route.h"
http://dan.drown.org/android/src/busybox/
---
include/linux/ipv6_route.h | 58 ++++++++++++++++++++++++++++++++++++++++++++
networking/ifconfig.c | 2 +
networking/route.c | 2 +
3 files changed, 62 insertions(+), 0 deletions(-)
create mode 100644 include/linux/ipv6_route.h
diff --git a/include/linux/ipv6_route.h b/include/linux/ipv6_route.h
new file mode 100644
index 0000000..144875d
--- /dev/null
+++ b/include/linux/ipv6_route.h
@@ -0,0 +1,58 @@
+/*
+ * Linux INET6 implementation
+ *
+ * Authors:
+ * Pedro Roque <roque@di.fc.ul.pt>
+ *
+ * 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.
+ */
+
+#ifndef _LINUX_IPV6_ROUTE_H
+#define _LINUX_IPV6_ROUTE_H
+
+#include <linux/types.h>
+
+#define RTF_DEFAULT 0x00010000 /* default - learned via ND */
+#define RTF_ALLONLINK 0x00020000 /* (deprecated and will be removed)
+ fallback, no routers on link */
+#define RTF_ADDRCONF 0x00040000 /* addrconf route - RA */
+#define RTF_PREFIX_RT 0x00080000 /* A prefix only route - RA */
+#define RTF_ANYCAST 0x00100000 /* Anycast */
+
+#define RTF_NONEXTHOP 0x00200000 /* route with no nexthop */
+#define RTF_EXPIRES 0x00400000
+
+#define RTF_ROUTEINFO 0x00800000 /* route information - RA */
+
+#define RTF_CACHE 0x01000000 /* cache entry */
+#define RTF_FLOW 0x02000000 /* flow significant route */
+#define RTF_POLICY 0x04000000 /* policy route */
+
+#define RTF_PREF(pref) ((pref) << 27)
+#define RTF_PREF_MASK 0x18000000
+
+#define RTF_LOCAL 0x80000000
+
+
+struct in6_rtmsg {
+ struct in6_addr rtmsg_dst;
+ struct in6_addr rtmsg_src;
+ struct in6_addr rtmsg_gateway;
+ __u32 rtmsg_type;
+ __u16 rtmsg_dst_len;
+ __u16 rtmsg_src_len;
+ __u32 rtmsg_metric;
+ unsigned long rtmsg_info;
+ __u32 rtmsg_flags;
+ int rtmsg_ifindex;
+};
+
+#define RTMSG_NEWDEVICE 0x11
+#define RTMSG_DELDEVICE 0x12
+#define RTMSG_NEWROUTE 0x21
+#define RTMSG_DELROUTE 0x22
+
+#endif
diff --git a/networking/ifconfig.c b/networking/ifconfig.c
index b6604f5..12e8198 100644
--- a/networking/ifconfig.c
+++ b/networking/ifconfig.c
@@ -79,12 +79,14 @@
#endif
#if ENABLE_FEATURE_IPV6
+#ifndef __BIONIC__
struct in6_ifreq {
struct in6_addr ifr6_addr;
uint32_t ifr6_prefixlen;
int ifr6_ifindex;
};
#endif
+#endif
/*
* Here are the bit masks for the "flags" member of struct options below.
diff --git a/networking/route.c b/networking/route.c
index b7b5a02..a060eb2 100644
--- a/networking/route.c
+++ b/networking/route.c
@@ -35,6 +35,8 @@
#include <net/route.h>
#include <net/if.h>
+#include <linux/in6.h>
+#include <linux/ipv6_route.h>
#include "libbb.h"
#include "inet_common.h"
--
1.7.0.4