| /* 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 "qapi/error.h" |
| #include "qapi/qmp/qerror.h" |
| |
| extern QemuOptsList socket_optslist; |
| |
| /* 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); |
| int socket_set_nodelay(int fd); |
| void qemu_set_block(int fd); |
| void qemu_set_nonblock(int fd); |
| int socket_set_fast_reuse(int fd); |
| int send_all(int fd, const void *buf, int len1); |
| int recv_all(int fd, void *buf, int len1, bool single_read); |
| |
| /* callback function for nonblocking connect |
| * valid fd on success, negative error code on failure |
| */ |
| typedef void NonBlockingConnectHandler(int fd, void *opaque); |
| |
| InetSocketAddress *inet_parse(const char *str, Error **errp); |
| 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); |
| int socket_dgram(SocketAddress *remote, SocketAddress *local, 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 */ |