mirror of
https://github.com/esphome/esphome.git
synced 2025-02-24 13:58:14 +00:00
52 lines
1.9 KiB
C++
52 lines
1.9 KiB
C++
#pragma once
|
|
#include <string>
|
|
#include <memory>
|
|
|
|
#include "headers.h"
|
|
#include "esphome/core/optional.h"
|
|
|
|
namespace esphome {
|
|
namespace socket {
|
|
|
|
class Socket {
|
|
public:
|
|
Socket() = default;
|
|
virtual ~Socket() = default;
|
|
Socket(const Socket &) = delete;
|
|
Socket &operator=(const Socket &) = delete;
|
|
|
|
virtual std::unique_ptr<Socket> accept(struct sockaddr *addr, socklen_t *addrlen) = 0;
|
|
virtual int bind(const struct sockaddr *addr, socklen_t addrlen) = 0;
|
|
virtual int close() = 0;
|
|
// not supported yet:
|
|
// virtual int connect(const std::string &address) = 0;
|
|
// virtual int connect(const struct sockaddr *addr, socklen_t addrlen) = 0;
|
|
virtual int shutdown(int how) = 0;
|
|
|
|
virtual int getpeername(struct sockaddr *addr, socklen_t *addrlen) = 0;
|
|
virtual std::string getpeername() = 0;
|
|
virtual int getsockname(struct sockaddr *addr, socklen_t *addrlen) = 0;
|
|
virtual std::string getsockname() = 0;
|
|
virtual int getsockopt(int level, int optname, void *optval, socklen_t *optlen) = 0;
|
|
virtual int setsockopt(int level, int optname, const void *optval, socklen_t optlen) = 0;
|
|
virtual int listen(int backlog) = 0;
|
|
virtual ssize_t read(void *buf, size_t len) = 0;
|
|
virtual ssize_t readv(const struct iovec *iov, int iovcnt) = 0;
|
|
virtual ssize_t write(const void *buf, size_t len) = 0;
|
|
virtual ssize_t writev(const struct iovec *iov, int iovcnt) = 0;
|
|
virtual int setblocking(bool blocking) = 0;
|
|
virtual int loop() { return 0; };
|
|
};
|
|
|
|
/// Create a socket of the given domain, type and protocol.
|
|
std::unique_ptr<Socket> socket(int domain, int type, int protocol);
|
|
|
|
/// Create a socket in the newest available IP domain (IPv6 or IPv4) of the given type and protocol.
|
|
std::unique_ptr<Socket> socket_ip(int type, int protocol);
|
|
|
|
/// Set a sockaddr to the any address for the IP version used by socket_ip().
|
|
socklen_t set_sockaddr_any(struct sockaddr *addr, socklen_t addrlen, uint16_t port);
|
|
|
|
} // namespace socket
|
|
} // namespace esphome
|