Merge branch 'master' into next

[sliver-openvswitch.git] / lib / netdev.h

diff --git a/lib/netdev.h b/lib/netdev.h
index b66d7bc..e3a3176 100644 (file)
--- a/lib/netdev.h
+++ b/lib/netdev.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,6 +30,7 @@
 struct ofpbuf;
 struct in_addr;
 struct in6_addr;
+struct shash;
 struct svec;
 
 enum netdev_flags {
@@ -75,13 +76,28 @@ struct netdev_stats {
     uint64_t tx_window_errors;
 };
 
+struct netdev_options {
+    const char *name;
+    const char *type;
+    const struct shash *args;
+    int ethertype;
+    bool may_create;
+    bool may_open;
+};
+
 struct netdev;
+struct netdev_class;
 
-int netdev_initialize(void);
 void netdev_run(void);
 void netdev_wait(void);
 
-int netdev_open(const char *name, int ethertype, struct netdev **);
+int netdev_register_provider(const struct netdev_class *);
+int netdev_unregister_provider(const char *type);
+void netdev_enumerate_types(struct svec *types);
+
+int netdev_open(struct netdev_options *, struct netdev **);
+int netdev_open_default(const char *name, struct netdev **);
+int netdev_reconfigure(struct netdev *, const struct shash *args);
 void netdev_close(struct netdev *);
 
 bool netdev_exists(const char *name);
@@ -89,7 +105,9 @@ bool netdev_exists(const char *name);
 int netdev_enumerate(struct svec *);
 
 const char *netdev_get_name(const struct netdev *);
+const char *netdev_get_type(const struct netdev *);
 int netdev_get_mtu(const struct netdev *, int *mtup);
+int netdev_get_ifindex(const struct netdev *);
 
 int netdev_recv(struct netdev *, struct ofpbuf *);
 void netdev_recv_wait(struct netdev *);
@@ -105,12 +123,17 @@ int netdev_get_carrier(const struct netdev *, bool *carrier);
 int netdev_get_features(struct netdev *,
                         uint32_t *current, uint32_t *advertised,
                         uint32_t *supported, uint32_t *peer);
+uint64_t netdev_features_to_bps(uint32_t features);
+bool netdev_features_is_full_duplex(uint32_t features);
 int netdev_set_advertisements(struct netdev *, uint32_t advertise);
 
-int netdev_get_in4(const struct netdev *, struct in_addr *);
+int netdev_get_in4(const struct netdev *, struct in_addr *address,
+                   struct in_addr *netmask);
 int netdev_set_in4(struct netdev *, struct in_addr addr, struct in_addr mask);
 int netdev_get_in6(const struct netdev *, struct in6_addr *);
 int netdev_add_router(struct netdev *, struct in_addr router);
+int netdev_get_next_hop(const struct netdev *, const struct in_addr *host,
+                        struct in_addr *next_hop, char **);
 int netdev_arp_lookup(const struct netdev *, uint32_t ip, uint8_t mac[6]);
 
 int netdev_get_flags(const struct netdev *, enum netdev_flags *);