]>
git.proxmox.com Git - qemu.git/blob - net.h
4 #include "qemu-queue.h"
5 #include "qemu-common.h"
7 #include "qemu-option.h"
14 /* qdev nic properties */
16 typedef struct NICConf
{
19 VLANClientState
*peer
;
22 #define DEFINE_NIC_PROPERTIES(_state, _conf) \
23 DEFINE_PROP_MACADDR("mac", _state, _conf.macaddr), \
24 DEFINE_PROP_VLAN("vlan", _state, _conf.vlan), \
25 DEFINE_PROP_NETDEV("netdev", _state, _conf.peer)
32 NET_CLIENT_TYPE_SLIRP
,
34 NET_CLIENT_TYPE_SOCKET
,
39 typedef int (NetCanReceive
)(VLANClientState
*);
40 typedef ssize_t (NetReceive
)(VLANClientState
*, const uint8_t *, size_t);
41 typedef ssize_t (NetReceiveIOV
)(VLANClientState
*, const struct iovec
*, int);
42 typedef void (NetCleanup
) (VLANClientState
*);
43 typedef void (LinkStatusChanged
)(VLANClientState
*);
45 typedef struct NetClientInfo
{
49 NetReceive
*receive_raw
;
50 NetReceiveIOV
*receive_iov
;
51 NetCanReceive
*can_receive
;
53 LinkStatusChanged
*link_status_changed
;
56 struct VLANClientState
{
59 QTAILQ_ENTRY(VLANClientState
) next
;
60 struct VLANState
*vlan
;
61 VLANClientState
*peer
;
66 unsigned receive_disabled
: 1;
69 typedef struct NICState
{
77 QTAILQ_HEAD(, VLANClientState
) clients
;
78 QTAILQ_ENTRY(VLANState
) next
;
79 unsigned int nb_guest_devs
, nb_host_devs
;
83 VLANState
*qemu_find_vlan(int id
, int allocate
);
84 VLANClientState
*qemu_find_netdev(const char *id
);
85 VLANClientState
*qemu_new_net_client(NetClientInfo
*info
,
87 VLANClientState
*peer
,
90 NICState
*qemu_new_nic(NetClientInfo
*info
,
95 void qemu_del_vlan_client(VLANClientState
*vc
);
96 VLANClientState
*qemu_find_vlan_client_by_name(Monitor
*mon
, int vlan_id
,
97 const char *client_str
);
98 int qemu_can_send_packet(VLANClientState
*vc
);
99 ssize_t
qemu_sendv_packet(VLANClientState
*vc
, const struct iovec
*iov
,
101 ssize_t
qemu_sendv_packet_async(VLANClientState
*vc
, const struct iovec
*iov
,
102 int iovcnt
, NetPacketSent
*sent_cb
);
103 void qemu_send_packet(VLANClientState
*vc
, const uint8_t *buf
, int size
);
104 ssize_t
qemu_send_packet_raw(VLANClientState
*vc
, const uint8_t *buf
, int size
);
105 ssize_t
qemu_send_packet_async(VLANClientState
*vc
, const uint8_t *buf
,
106 int size
, NetPacketSent
*sent_cb
);
107 void qemu_purge_queued_packets(VLANClientState
*vc
);
108 void qemu_flush_queued_packets(VLANClientState
*vc
);
109 void qemu_format_nic_info_str(VLANClientState
*vc
, uint8_t macaddr
[6]);
110 void qemu_macaddr_default_if_unset(MACAddr
*macaddr
);
111 int qemu_show_nic_models(const char *arg
, const char *const *models
);
112 void qemu_check_nic_model(NICInfo
*nd
, const char *model
);
113 int qemu_find_nic_model(NICInfo
*nd
, const char * const *models
,
114 const char *default_model
);
116 void do_info_network(Monitor
*mon
);
117 void do_set_link(Monitor
*mon
, const QDict
*qdict
);
123 NIC_NVECTORS_UNSPECIFIED
= -1
132 VLANClientState
*netdev
;
139 extern NICInfo nd_table
[MAX_NICS
];
144 int (*bdaddr_set
)(struct HCIInfo
*hci
, const uint8_t *bd_addr
);
145 void (*cmd_send
)(struct HCIInfo
*hci
, const uint8_t *data
, int len
);
146 void (*sco_send
)(struct HCIInfo
*hci
, const uint8_t *data
, int len
);
147 void (*acl_send
)(struct HCIInfo
*hci
, const uint8_t *data
, int len
);
149 void (*evt_recv
)(void *opaque
, const uint8_t *data
, int len
);
150 void (*acl_recv
)(void *opaque
, const uint8_t *data
, int len
);
153 struct HCIInfo
*qemu_next_hci(void);
156 extern const char *legacy_tftp_prefix
;
157 extern const char *legacy_bootp_filename
;
159 int net_client_init(Monitor
*mon
, QemuOpts
*opts
, int is_netdev
);
160 void net_client_uninit(NICInfo
*nd
);
161 int net_client_parse(QemuOptsList
*opts_list
, const char *str
);
162 int net_init_clients(void);
163 void net_cleanup(void);
164 void net_set_boot_mask(int boot_mask
);
165 void net_host_device_add(Monitor
*mon
, const QDict
*qdict
);
166 void net_host_device_remove(Monitor
*mon
, const QDict
*qdict
);
168 #define DEFAULT_NETWORK_SCRIPT "/etc/qemu-ifup"
169 #define DEFAULT_NETWORK_DOWN_SCRIPT "/etc/qemu-ifdown"
171 #define SMBD_COMMAND "/usr/sfw/sbin/smbd"
173 #define SMBD_COMMAND "/usr/sbin/smbd"
176 void qdev_set_nic_properties(DeviceState
*dev
, NICInfo
*nd
);
178 int net_handle_fd_param(Monitor
*mon
, const char *param
);