socket_offload.h

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/*
 * Copyright (c) 2018 Linaro Limited.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
 
#ifndef ZEPHYR_INCLUDE_NET_SOCKET_OFFLOAD_H_
#define ZEPHYR_INCLUDE_NET_SOCKET_OFFLOAD_H_
 
#include <zephyr/net/net_ip.h>
#include <zephyr/net/socket.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
struct socket_dns_offload {
        int (*getaddrinfo)(const char *node, const char *service,
                           const struct zsock_addrinfo *hints,
                           struct zsock_addrinfo **res);
        void (*freeaddrinfo)(struct zsock_addrinfo *res);
};
 
void socket_offload_dns_register(const struct socket_dns_offload *ops);
 
int socket_offload_dns_deregister(const struct socket_dns_offload *ops);
 
void socket_offload_dns_enable(bool enable);
 
#if defined(CONFIG_NET_SOCKETS_OFFLOAD)
bool socket_offload_dns_is_enabled(void);
#else
#define socket_offload_dns_is_enabled() false
#endif /* defined(CONFIG_NET_SOCKETS_OFFLOAD) */
 
 
int socket_offload_getaddrinfo(const char *node, const char *service,
                               const struct zsock_addrinfo *hints,
                               struct zsock_addrinfo **res);
 
void socket_offload_freeaddrinfo(struct zsock_addrinfo *res);
 
#ifdef __cplusplus
}
#endif
 
#endif /* ZEPHYR_INCLUDE_NET_SOCKET_OFFLOAD_H_ */