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authorJean-Philippe SAVE2012-02-20 16:38:56 +0100
committerJean-Philippe SAVE2012-02-20 16:38:56 +0100
commit55a15cc820e926219ebce47218ce1e2f35bb0c48 (patch)
treedba3ff39a766e47859ab7fd837d8da5d30b56b1f /polux/application/busybox/networking/libiproute/libnetlink.h
parent1353d3215782b997fdec3f9182cbda547d92d7e9 (diff)
parentcfc4d43d4d19c398d994b75cb1eeda3c499bd234 (diff)
Add polux base by subtree merge
Diffstat (limited to 'polux/application/busybox/networking/libiproute/libnetlink.h')
-rw-r--r--polux/application/busybox/networking/libiproute/libnetlink.h46
1 files changed, 46 insertions, 0 deletions
diff --git a/polux/application/busybox/networking/libiproute/libnetlink.h b/polux/application/busybox/networking/libiproute/libnetlink.h
new file mode 100644
index 0000000000..e149f52bf6
--- /dev/null
+++ b/polux/application/busybox/networking/libiproute/libnetlink.h
@@ -0,0 +1,46 @@
+/* vi: set sw=4 ts=4: */
+#ifndef __LIBNETLINK_H__
+#define __LIBNETLINK_H__ 1
+
+#include <linux/types.h>
+/* We need linux/types.h because older kernels use __u32 etc
+ * in linux/[rt]netlink.h. 2.6.19 seems to be ok, though */
+#include <linux/netlink.h>
+#include <linux/rtnetlink.h>
+
+struct rtnl_handle
+{
+ int fd;
+ struct sockaddr_nl local;
+ struct sockaddr_nl peer;
+ uint32_t seq;
+ uint32_t dump;
+};
+
+extern int xrtnl_open(struct rtnl_handle *rth);
+extern void rtnl_close(struct rtnl_handle *rth);
+extern int xrtnl_wilddump_request(struct rtnl_handle *rth, int fam, int type);
+extern int rtnl_dump_request(struct rtnl_handle *rth, int type, void *req, int len);
+extern int xrtnl_dump_filter(struct rtnl_handle *rth,
+ int (*filter)(struct sockaddr_nl*, struct nlmsghdr *n, void*),
+ void *arg1);
+
+/* bbox doesn't use parameters no. 3, 4, 6, 7, stub them out */
+#define rtnl_talk(rtnl, n, peer, groups, answer, junk, jarg) \
+ rtnl_talk(rtnl, n, answer)
+extern int rtnl_talk(struct rtnl_handle *rtnl, struct nlmsghdr *n, pid_t peer,
+ unsigned groups, struct nlmsghdr *answer,
+ int (*junk)(struct sockaddr_nl *,struct nlmsghdr *n, void *),
+ void *jarg);
+
+extern int rtnl_send(struct rtnl_handle *rth, char *buf, int);
+
+
+extern int addattr32(struct nlmsghdr *n, int maxlen, int type, uint32_t data);
+extern int addattr_l(struct nlmsghdr *n, int maxlen, int type, void *data, int alen);
+extern int rta_addattr32(struct rtattr *rta, int maxlen, int type, uint32_t data);
+extern int rta_addattr_l(struct rtattr *rta, int maxlen, int type, void *data, int alen);
+
+extern int parse_rtattr(struct rtattr *tb[], int max, struct rtattr *rta, int len);
+
+#endif /* __LIBNETLINK_H__ */