/*
- * Copyright (c) 2008, 2009, 2010 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010, 2011, 2012 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
+#include "openvswitch/types.h"
#ifdef __cplusplus
extern "C" {
struct ofpbuf;
struct in_addr;
struct in6_addr;
-struct shash;
-struct svec;
+struct smap;
+struct sset;
enum netdev_flags {
NETDEV_UP = 0x0001, /* Device enabled? */
NETDEV_LOOPBACK = 0x0004 /* This is a loopback device. */
};
-enum netdev_pseudo_ethertype {
- NETDEV_ETH_TYPE_NONE = -128, /* Receive no frames. */
- NETDEV_ETH_TYPE_ANY, /* Receive all frames. */
- NETDEV_ETH_TYPE_802_2 /* Receive all IEEE 802.2 frames. */
-};
-
/* Network device statistics.
*
* Values of unsupported statistics are set to all-1-bits (UINT64_MAX). */
uint64_t tx_window_errors;
};
-struct netdev_options {
- const char *name;
- const char *type;
- const struct shash *args;
- int ethertype;
-};
-
struct netdev;
struct netdev_class;
void netdev_run(void);
void netdev_wait(void);
-void netdev_enumerate_types(struct svec *types);
+void netdev_enumerate_types(struct sset *types);
/* Open and close. */
-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);
+int netdev_open(const char *name, const char *type, struct netdev **);
void netdev_close(struct netdev *);
bool netdev_exists(const char *name);
bool netdev_is_open(const char *name);
-int netdev_enumerate(struct svec *);
+void netdev_parse_name(const char *netdev_name, char **name, char **type);
+
+/* Options. */
+int netdev_set_config(struct netdev *, const struct smap *args);
+int netdev_get_config(const struct netdev *, struct smap *);
/* Basic properties. */
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_set_mtu(const struct netdev *, int mtu);
int netdev_get_ifindex(const struct netdev *);
/* Packet send and receive. */
+int netdev_listen(struct netdev *);
int netdev_recv(struct netdev *, struct ofpbuf *);
void netdev_recv_wait(struct netdev *);
int netdev_drain(struct netdev *);
/* PHY interface. */
bool netdev_get_carrier(const struct netdev *);
-bool netdev_get_miimon(const struct netdev *);
-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);
+long long int netdev_get_carrier_resets(const struct netdev *);
+int netdev_set_miimon_interval(struct netdev *, long long int interval);
+
+/* Features. */
+enum netdev_features {
+ NETDEV_F_10MB_HD = 1 << 0, /* 10 Mb half-duplex rate support. */
+ NETDEV_F_10MB_FD = 1 << 1, /* 10 Mb full-duplex rate support. */
+ NETDEV_F_100MB_HD = 1 << 2, /* 100 Mb half-duplex rate support. */
+ NETDEV_F_100MB_FD = 1 << 3, /* 100 Mb full-duplex rate support. */
+ NETDEV_F_1GB_HD = 1 << 4, /* 1 Gb half-duplex rate support. */
+ NETDEV_F_1GB_FD = 1 << 5, /* 1 Gb full-duplex rate support. */
+ NETDEV_F_10GB_FD = 1 << 6, /* 10 Gb full-duplex rate support. */
+ NETDEV_F_40GB_FD = 1 << 7, /* 40 Gb full-duplex rate support. */
+ NETDEV_F_100GB_FD = 1 << 8, /* 100 Gb full-duplex rate support. */
+ NETDEV_F_1TB_FD = 1 << 9, /* 1 Tb full-duplex rate support. */
+ NETDEV_F_OTHER = 1 << 10, /* Other rate, not in the list. */
+ NETDEV_F_COPPER = 1 << 11, /* Copper medium. */
+ NETDEV_F_FIBER = 1 << 12, /* Fiber medium. */
+ NETDEV_F_AUTONEG = 1 << 13, /* Auto-negotiation. */
+ NETDEV_F_PAUSE = 1 << 14, /* Pause. */
+ NETDEV_F_PAUSE_ASYM = 1 << 15, /* Asymmetric pause. */
+};
+
+int netdev_get_features(const struct netdev *,
+ enum netdev_features *current,
+ enum netdev_features *advertised,
+ enum netdev_features *supported,
+ enum netdev_features *peer);
+uint64_t netdev_features_to_bps(enum netdev_features features,
+ uint64_t default_bps);
+bool netdev_features_is_full_duplex(enum netdev_features features);
+int netdev_set_advertisements(struct netdev *, enum netdev_features advertise);
/* TCP/IP stack interface. */
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_in4_by_name(const char *device_name, struct in_addr *in4);
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_get_status(const struct netdev *, struct shash *sh);
-int netdev_arp_lookup(const struct netdev *, uint32_t ip, uint8_t mac[6]);
+int netdev_get_drv_info(const struct netdev *, struct smap *);
+int netdev_arp_lookup(const struct netdev *, ovs_be32 ip, uint8_t mac[6]);
int netdev_get_flags(const struct netdev *, enum netdev_flags *);
int netdev_set_flags(struct netdev *, enum netdev_flags, bool permanent);
int netdev_set_policing(struct netdev *, uint32_t kbits_rate,
uint32_t kbits_burst);
-int netdev_get_qos_types(const struct netdev *, struct svec *types);
+int netdev_get_qos_types(const struct netdev *, struct sset *types);
int netdev_get_qos_capabilities(const struct netdev *,
const char *type,
struct netdev_qos_capabilities *);
const char *type, unsigned int *n_queuesp);
int netdev_get_qos(const struct netdev *,
- const char **typep, struct shash *details);
+ const char **typep, struct smap *details);
int netdev_set_qos(struct netdev *,
- const char *type, const struct shash *details);
+ const char *type, const struct smap *details);
int netdev_get_queue(const struct netdev *,
- unsigned int queue_id, struct shash *details);
+ unsigned int queue_id, struct smap *details);
int netdev_set_queue(struct netdev *,
- unsigned int queue_id, const struct shash *details);
+ unsigned int queue_id, const struct smap *details);
int netdev_delete_queue(struct netdev *, unsigned int queue_id);
int netdev_get_queue_stats(const struct netdev *, unsigned int queue_id,
struct netdev_queue_stats *);
typedef void netdev_dump_queues_cb(unsigned int queue_id,
- const struct shash *details, void *aux);
+ const struct smap *details, void *aux);
int netdev_dump_queues(const struct netdev *,
netdev_dump_queues_cb *, void *aux);
int netdev_dump_queue_stats(const struct netdev *,
netdev_dump_queue_stats_cb *, void *aux);
-/* Linux stuff. */
-int netdev_get_vlan_vid(const struct netdev *, int *vlan_vid);
-
-/* Monitoring for changes in network device status. */
-struct netdev_monitor *netdev_monitor_create(void);
-void netdev_monitor_destroy(struct netdev_monitor *);
-int netdev_monitor_add(struct netdev_monitor *, struct netdev *);
-void netdev_monitor_remove(struct netdev_monitor *, struct netdev *);
-int netdev_monitor_poll(struct netdev_monitor *, char **devnamep);
-void netdev_monitor_poll_wait(const struct netdev_monitor *);
+unsigned int netdev_change_seq(const struct netdev *netdev);
#ifdef __cplusplus
}