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 #define WIN32_LEAN_AND_MEAN
   7 #define WINVER 0x0501  /* needed for ipv6 bits */
   8 #include <windows.h>
   9 #include <winsock2.h>
  10 #include <ws2tcpip.h>
  11
  12 #define socket_error() WSAGetLastError()
  13 #undef EINTR
  14 #define EWOULDBLOCK WSAEWOULDBLOCK
  15 #define EINTR       WSAEINTR
  16 #define EINPROGRESS WSAEINPROGRESS
  17
  18 int inet_aton(const char *cp, struct in_addr *ia);
  19
  20 #else
  21
  22 #include <sys/socket.h>
  23 #include <netinet/in.h>
  24 #include <netinet/tcp.h>
  25 #include <arpa/inet.h>
  26 #include <netdb.h>
  27 #include <sys/un.h>
  28
  29 #define socket_error() errno
  30 #define closesocket(s) close(s)
  31
  32 #endif /* !_WIN32 */
  33
  34 /* misc helpers */
  35 void socket_set_nonblock(int fd);
  36 int send_all(int fd, const void *buf, int len1);
  37
  38 /* New, ipv6-ready socket helper functions, see qemu-sockets.c */
  39 int inet_listen(const char *str, char *ostr, int olen,
  40                 int socktype, int port_offset);
  41 int inet_connect(const char *str, int socktype);
  42
  43 int unix_listen(const char *path, char *ostr, int olen);
  44 int unix_connect(const char *path);
  45
  46 /* Old, ipv4 only bits.  Don't use for new code. */
  47 int parse_host_port(struct sockaddr_in *saddr, const char *str);
  48 int parse_host_src_port(struct sockaddr_in *haddr,
  49                         struct sockaddr_in *saddr,
  50                         const char *str);
  51
  52 #endif /* QEMU_SOCKET_H */