Make binary stripping conditional (Riku Voipio)
[qemu-kvm/fedora.git] / net.h
blob5bb83bf6da85f7eabd37c595c4a003631aa7cf58
1 #ifndef QEMU_NET_H
2 #define QEMU_NET_H
4 #include "qemu-common.h"
6 /* VLANs support */
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 *);
14 typedef void (SetOffload)(VLANClientState *, int, int, int, int);
16 struct VLANClientState {
17 IOReadHandler *fd_read;
18 IOReadvHandler *fd_readv;
19 /* Packets may still be sent if this returns zero. It's used to
20 rate-limit the slirp code. */
21 IOCanRWHandler *fd_can_read;
22 NetCleanup *cleanup;
23 LinkStatusChanged *link_status_changed;
24 int link_down;
25 SetOffload *set_offload;
26 void *opaque;
27 struct VLANClientState *next;
28 struct VLANState *vlan;
29 char *model;
30 char *name;
31 char info_str[256];
34 struct VLANState {
35 int id;
36 VLANClientState *first_client;
37 struct VLANState *next;
38 unsigned int nb_guest_devs, nb_host_devs;
41 VLANState *qemu_find_vlan(int id);
42 VLANClientState *qemu_new_vlan_client(VLANState *vlan,
43 const char *model,
44 const char *name,
45 IOReadHandler *fd_read,
46 IOCanRWHandler *fd_can_read,
47 NetCleanup *cleanup,
48 void *opaque);
49 void qemu_del_vlan_client(VLANClientState *vc);
50 VLANClientState *qemu_find_vlan_client(VLANState *vlan, void *opaque);
51 int qemu_can_send_packet(VLANClientState *vc);
52 ssize_t qemu_sendv_packet(VLANClientState *vc, const struct iovec *iov,
53 int iovcnt);
54 int qemu_send_packet(VLANClientState *vc, const uint8_t *buf, int size);
55 void qemu_format_nic_info_str(VLANClientState *vc, uint8_t macaddr[6]);
56 void qemu_check_nic_model(NICInfo *nd, const char *model);
57 void qemu_check_nic_model_list(NICInfo *nd, const char * const *models,
58 const char *default_model);
59 void qemu_handler_true(void *opaque);
61 void do_info_network(void);
62 int do_set_link(const char *name, const char *up_or_down);
64 int tap_has_vnet_hdr(void *opaque);
65 void tap_using_vnet_hdr(void *opaque, int using_vnet_hdr);
67 /* NIC info */
69 #define MAX_NICS 8
71 struct NICInfo {
72 uint8_t macaddr[6];
73 const char *model;
74 const char *name;
75 VLANState *vlan;
76 VLANClientState *vc;
77 void *private;
78 int used;
81 extern int nb_nics;
82 extern NICInfo nd_table[MAX_NICS];
84 /* BT HCI info */
86 struct HCIInfo {
87 int (*bdaddr_set)(struct HCIInfo *hci, const uint8_t *bd_addr);
88 void (*cmd_send)(struct HCIInfo *hci, const uint8_t *data, int len);
89 void (*sco_send)(struct HCIInfo *hci, const uint8_t *data, int len);
90 void (*acl_send)(struct HCIInfo *hci, const uint8_t *data, int len);
91 void *opaque;
92 void (*evt_recv)(void *opaque, const uint8_t *data, int len);
93 void (*acl_recv)(void *opaque, const uint8_t *data, int len);
96 struct HCIInfo *qemu_next_hci(void);
98 /* checksumming functions (net-checksum.c) */
99 uint32_t net_checksum_add(int len, uint8_t *buf);
100 uint16_t net_checksum_finish(uint32_t sum);
101 uint16_t net_checksum_tcpudp(uint16_t length, uint16_t proto,
102 uint8_t *addrs, uint8_t *buf);
103 void net_checksum_calculate(uint8_t *data, int length);
105 /* from net.c */
106 int net_client_init(const char *device, const char *p);
107 void net_client_uninit(NICInfo *nd);
108 int net_client_parse(const char *str);
109 void net_slirp_smb(const char *exported_dir);
110 void net_slirp_redir(const char *redir_str);
111 void net_cleanup(void);
112 int slirp_is_inited(void);
113 void net_client_check(void);
114 void net_host_device_add(const char *device, const char *opts);
115 void net_host_device_remove(int vlan_id, const char *device);
117 #define DEFAULT_NETWORK_SCRIPT "/etc/qemu-ifup"
118 #define DEFAULT_NETWORK_DOWN_SCRIPT "/etc/qemu-ifdown"
119 #ifdef __sun__
120 #define SMBD_COMMAND "/usr/sfw/sbin/smbd"
121 #else
122 #define SMBD_COMMAND "/usr/sbin/smbd"
123 #endif
125 #endif