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/socket.h>
  21#include <netinet/in.h>
  22#include <netinet/tcp.h>
  23#include <arpa/inet.h>
  24#include <netdb.h>
  25#include <sys/un.h>
  26
  27#define socket_error() errno
  28#define closesocket(s) close(s)
  29
  30#endif /* !_WIN32 */
  31
  32#include "qemu-option.h"
  33
  34/* misc helpers */
  35int qemu_socket(int domain, int type, int protocol);
  36int qemu_accept(int s, struct sockaddr *addr, socklen_t *addrlen);
  37void socket_set_nonblock(int fd);
  38int send_all(int fd, const void *buf, int len1);
  39
  40/* New, ipv6-ready socket helper functions, see qemu-sockets.c */
  41int inet_listen_opts(QemuOpts *opts, int port_offset);
  42int inet_listen(const char *str, char *ostr, int olen,
  43                int socktype, int port_offset);
  44int inet_connect_opts(QemuOpts *opts);
  45int inet_connect(const char *str, int socktype);
  46int inet_dgram_opts(QemuOpts *opts);
  47const char *inet_strfamily(int family);
  48
  49int unix_listen_opts(QemuOpts *opts);
  50int unix_listen(const char *path, char *ostr, int olen);
  51int unix_connect_opts(QemuOpts *opts);
  52int unix_connect(const char *path);
  53
  54/* Old, ipv4 only bits.  Don't use for new code. */
  55int parse_host_port(struct sockaddr_in *saddr, const char *str);
  56int parse_host_src_port(struct sockaddr_in *haddr,
  57                        struct sockaddr_in *saddr,
  58                        const char *str);
  59int socket_init(void);
  60
  61#endif /* QEMU_SOCKET_H */
  62