LXR qemu/qemu_socket.h

   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#undef EINTR
  12#define EWOULDBLOCK WSAEWOULDBLOCK
  13#define EINTR       WSAEINTR
  14#define EINPROGRESS WSAEINPROGRESS
  15
  16int inet_aton(const char *cp, struct in_addr *ia);
  17
  18#else
  19
  20#include <sys/types.h>
  21#include <sys/socket.h>
  22#include <netinet/in.h>
  23#include <netinet/tcp.h>
  24#include <arpa/inet.h>
  25#include <netdb.h>
  26#include <sys/un.h>
  27
  28#define socket_error() errno
  29#define closesocket(s) close(s)
  30
  31#endif /* !_WIN32 */
  32
  33#include "qemu-option.h"
  34
  35/* misc helpers */
  36int qemu_socket(int domain, int type, int protocol);
  37int qemu_accept(int s, struct sockaddr *addr, socklen_t *addrlen);
  38void socket_set_block(int fd);
  39void socket_set_nonblock(int fd);
  40int send_all(int fd, const void *buf, int len1);
  41
  42/* New, ipv6-ready socket helper functions, see qemu-sockets.c */
  43int inet_listen_opts(QemuOpts *opts, int port_offset);
  44int inet_listen(const char *str, char *ostr, int olen,
  45                int socktype, int port_offset);
  46int inet_connect_opts(QemuOpts *opts);
  47int inet_connect(const char *str, int socktype);
  48int inet_dgram_opts(QemuOpts *opts);
  49const char *inet_strfamily(int family);
  50
  51int unix_listen_opts(QemuOpts *opts);
  52int unix_listen(const char *path, char *ostr, int olen);
  53int unix_connect_opts(QemuOpts *opts);
  54int unix_connect(const char *path);
  55
  56/* Old, ipv4 only bits.  Don't use for new code. */
  57int parse_host_port(struct sockaddr_in *saddr, const char *str);
  58int socket_init(void);
  59
  60#endif /* QEMU_SOCKET_H */
  61