4 #include "qemu-common.h"
8 typedef ssize_t (IOReadvHandler)(void *, const struct iovec *, int);
10 typedef struct VLANClientState VLANClientState;
12 typedef void (NetCleanup) (VLANClientState *);
13 typedef void (LinkStatusChanged)(VLANClientState *);
15 struct VLANClientState {
16 IOReadHandler *fd_read;
17 IOReadvHandler *fd_readv;
18 /* Packets may still be sent if this returns zero. It's used to
19 rate-limit the slirp code. */
20 IOCanRWHandler *fd_can_read;
22 LinkStatusChanged *link_status_changed;
25 struct VLANClientState *next;
26 struct VLANState *vlan;
32 typedef struct VLANPacket VLANPacket;
35 struct VLANPacket *next;
36 VLANClientState *sender;
43 VLANClientState *first_client;
44 struct VLANState *next;
45 unsigned int nb_guest_devs, nb_host_devs;
46 VLANPacket *send_queue;
50 VLANState *qemu_find_vlan(int id);
51 VLANClientState *qemu_new_vlan_client(VLANState *vlan,
54 IOCanRWHandler *fd_can_read,
55 IOReadHandler *fd_read,
56 IOReadvHandler *fd_readv,
59 void qemu_del_vlan_client(VLANClientState *vc);
60 VLANClientState *qemu_find_vlan_client(VLANState *vlan, void *opaque);
61 int qemu_can_send_packet(VLANClientState *vc);
62 ssize_t qemu_sendv_packet(VLANClientState *vc, const struct iovec *iov,
64 void qemu_send_packet(VLANClientState *vc, const uint8_t *buf, int size);
65 void qemu_format_nic_info_str(VLANClientState *vc, uint8_t macaddr[6]);
66 void qemu_check_nic_model(NICInfo *nd, const char *model);
67 void qemu_check_nic_model_list(NICInfo *nd, const char * const *models,
68 const char *default_model);
69 void qemu_handler_true(void *opaque);
71 void do_info_network(Monitor *mon);
72 int do_set_link(Monitor *mon, const char *name, const char *up_or_down);
88 extern NICInfo nd_table[MAX_NICS];
93 int (*bdaddr_set)(struct HCIInfo *hci, const uint8_t *bd_addr);
94 void (*cmd_send)(struct HCIInfo *hci, const uint8_t *data, int len);
95 void (*sco_send)(struct HCIInfo *hci, const uint8_t *data, int len);
96 void (*acl_send)(struct HCIInfo *hci, const uint8_t *data, int len);
98 void (*evt_recv)(void *opaque, const uint8_t *data, int len);
99 void (*acl_recv)(void *opaque, const uint8_t *data, int len);
102 struct HCIInfo *qemu_next_hci(void);
104 /* checksumming functions (net-checksum.c) */
105 uint32_t net_checksum_add(int len, uint8_t *buf);
106 uint16_t net_checksum_finish(uint32_t sum);
107 uint16_t net_checksum_tcpudp(uint16_t length, uint16_t proto,
108 uint8_t *addrs, uint8_t *buf);
109 void net_checksum_calculate(uint8_t *data, int length);
112 int net_client_init(Monitor *mon, const char *device, const char *p);
113 void net_client_uninit(NICInfo *nd);
114 int net_client_parse(const char *str);
115 void net_slirp_smb(const char *exported_dir);
116 void net_slirp_redir(Monitor *mon, const char *redir_str, const char *redir_opt2);
117 void net_cleanup(void);
118 int slirp_is_inited(void);
119 void net_client_check(void);
120 void net_host_device_add(Monitor *mon, const char *device, const char *opts);
121 void net_host_device_remove(Monitor *mon, int vlan_id, const char *device);
123 #define DEFAULT_NETWORK_SCRIPT "/etc/qemu-ifup"
124 #define DEFAULT_NETWORK_DOWN_SCRIPT "/etc/qemu-ifdown"
126 #define SMBD_COMMAND "/usr/sfw/sbin/smbd"
128 #define SMBD_COMMAND "/usr/sbin/smbd"
131 void qdev_get_macaddr(DeviceState *dev, uint8_t *macaddr);
132 VLANClientState *qdev_get_vlan_client(DeviceState *dev,
133 IOCanRWHandler *fd_can_read,
134 IOReadHandler *fd_read,
135 IOReadvHandler *fd_readv,