/* headers to use the BSD sockets */ #ifndef QEMU_SOCKET_H #define QEMU_SOCKET_H #ifdef _WIN32 #include <windows.h> #include <winsock2.h> #include <ws2tcpip.h> #define socket_error() WSAGetLastError() int inet_aton(const char *cp, struct in_addr *ia); #else #include <sys/types.h> #include <sys/socket.h> #include <netinet/in.h> #include <netinet/tcp.h> #include <arpa/inet.h> #include <netdb.h> #include <sys/un.h> #define socket_error() errno #define closesocket(s) close(s) #endif /* !_WIN32 */ #include "qemu-option.h" #include "error.h" #include "qerror.h" /* misc helpers */ int qemu_socket(int domain, int type, int protocol); int qemu_accept(int s, struct sockaddr *addr, socklen_t *addrlen); int socket_set_cork(int fd, int v); void socket_set_block(int fd); void socket_set_nonblock(int fd); int send_all(int fd, const void *buf, int len1); /* callback function for nonblocking connect * valid fd on success, negative error code on failure */ typedef void NonBlockingConnectHandler(int fd, void *opaque); int inet_listen_opts(QemuOpts *opts, int port_offset, Error **errp); int inet_listen(const char *str, char *ostr, int olen, int socktype, int port_offset, Error **errp); int inet_connect_opts(QemuOpts *opts, Error **errp, NonBlockingConnectHandler *callback, void *opaque); int inet_connect(const char *str, Error **errp); int inet_nonblocking_connect(const char *str, NonBlockingConnectHandler *callback, void *opaque, Error **errp); int inet_dgram_opts(QemuOpts *opts, Error **errp); const char *inet_strfamily(int family); int unix_listen_opts(QemuOpts *opts, Error **errp); int unix_listen(const char *path, char *ostr, int olen, Error **errp); int unix_connect_opts(QemuOpts *opts, Error **errp, NonBlockingConnectHandler *callback, void *opaque); int unix_connect(const char *path, Error **errp); int unix_nonblocking_connect(const char *str, NonBlockingConnectHandler *callback, void *opaque, Error **errp); SocketAddress *socket_parse(const char *str, Error **errp); int socket_connect(SocketAddress *addr, Error **errp, NonBlockingConnectHandler *callback, void *opaque); int socket_listen(SocketAddress *addr, Error **errp); /* Old, ipv4 only bits. Don't use for new code. */ int parse_host_port(struct sockaddr_in *saddr, const char *str); int socket_init(void); #endif /* QEMU_SOCKET_H */