root / include / qemu / sockets.h @ 052e87b0
History | View | Annotate | Download (2.7 kB)
1 |
/* headers to use the BSD sockets */
|
---|---|
2 |
#ifndef QEMU_SOCKET_H
|
3 |
#define QEMU_SOCKET_H
|
4 |
|
5 |
#ifdef _WIN32
|
6 |
#include <windows.h> |
7 |
#include <winsock2.h> |
8 |
#include <ws2tcpip.h> |
9 |
|
10 |
#define socket_error() WSAGetLastError()
|
11 |
|
12 |
int inet_aton(const char *cp, struct in_addr *ia); |
13 |
|
14 |
#else
|
15 |
|
16 |
#include <sys/types.h> |
17 |
#include <sys/socket.h> |
18 |
#include <netinet/in.h> |
19 |
#include <netinet/tcp.h> |
20 |
#include <arpa/inet.h> |
21 |
#include <netdb.h> |
22 |
#include <sys/un.h> |
23 |
|
24 |
#define socket_error() errno
|
25 |
#define closesocket(s) close(s)
|
26 |
|
27 |
#endif /* !_WIN32 */ |
28 |
|
29 |
#include "qemu/option.h" |
30 |
#include "qapi/error.h" |
31 |
#include "qapi/qmp/qerror.h" |
32 |
|
33 |
extern QemuOptsList socket_optslist;
|
34 |
|
35 |
/* misc helpers */
|
36 |
int qemu_socket(int domain, int type, int protocol); |
37 |
int qemu_accept(int s, struct sockaddr *addr, socklen_t *addrlen); |
38 |
int socket_set_cork(int fd, int v); |
39 |
int socket_set_nodelay(int fd); |
40 |
void qemu_set_block(int fd); |
41 |
void qemu_set_nonblock(int fd); |
42 |
int send_all(int fd, const void *buf, int len1); |
43 |
int recv_all(int fd, void *buf, int len1, bool single_read); |
44 |
|
45 |
/* callback function for nonblocking connect
|
46 |
* valid fd on success, negative error code on failure
|
47 |
*/
|
48 |
typedef void NonBlockingConnectHandler(int fd, void *opaque); |
49 |
|
50 |
InetSocketAddress *inet_parse(const char *str, Error **errp); |
51 |
int inet_listen_opts(QemuOpts *opts, int port_offset, Error **errp); |
52 |
int inet_listen(const char *str, char *ostr, int olen, |
53 |
int socktype, int port_offset, Error **errp); |
54 |
int inet_connect_opts(QemuOpts *opts, Error **errp,
|
55 |
NonBlockingConnectHandler *callback, void *opaque);
|
56 |
int inet_connect(const char *str, Error **errp); |
57 |
int inet_nonblocking_connect(const char *str, |
58 |
NonBlockingConnectHandler *callback, |
59 |
void *opaque, Error **errp);
|
60 |
|
61 |
int inet_dgram_opts(QemuOpts *opts, Error **errp);
|
62 |
const char *inet_strfamily(int family); |
63 |
|
64 |
int unix_listen_opts(QemuOpts *opts, Error **errp);
|
65 |
int unix_listen(const char *path, char *ostr, int olen, Error **errp); |
66 |
int unix_connect_opts(QemuOpts *opts, Error **errp,
|
67 |
NonBlockingConnectHandler *callback, void *opaque);
|
68 |
int unix_connect(const char *path, Error **errp); |
69 |
int unix_nonblocking_connect(const char *str, |
70 |
NonBlockingConnectHandler *callback, |
71 |
void *opaque, Error **errp);
|
72 |
|
73 |
SocketAddress *socket_parse(const char *str, Error **errp); |
74 |
int socket_connect(SocketAddress *addr, Error **errp,
|
75 |
NonBlockingConnectHandler *callback, void *opaque);
|
76 |
int socket_listen(SocketAddress *addr, Error **errp);
|
77 |
int socket_dgram(SocketAddress *remote, SocketAddress *local, Error **errp);
|
78 |
|
79 |
/* Old, ipv4 only bits. Don't use for new code. */
|
80 |
int parse_host_port(struct sockaddr_in *saddr, const char *str); |
81 |
int socket_init(void); |
82 |
|
83 |
#endif /* QEMU_SOCKET_H */ |