Line data    Source code

       1            1 : /*
       2              :  * Copyright (c) 2019 Linaro Limited
       3              :  *
       4              :  * SPDX-License-Identifier: Apache-2.0
       5              :  */
       6              : 
       7              : /**
       8              :  * @file
       9              :  * @brief Socket utility functions.
      10              :  */
      11              : 
      12              : #ifndef ZEPHYR_INCLUDE_NET_SOCKETUTILS_H_
      13              : #define ZEPHYR_INCLUDE_NET_SOCKETUTILS_H_
      14              : 
      15              : #include <zephyr/net/socket.h>
      16              : 
      17              : /**
      18              :  * @brief Find port in addr:port string.
      19              :  *
      20              :  * @param addr_str String of addr[:port] format
      21              :  *
      22              :  * @return Pointer to "port" part, or NULL is none.
      23              :  */
      24            1 : const char *net_addr_str_find_port(const char *addr_str);
      25              : 
      26              : /**
      27              :  * @brief Call getaddrinfo() on addr:port string
      28              :  *
      29              :  * Convenience function to split addr[:port] string into address vs port
      30              :  * components (or use default port number), and call getaddrinfo() on the
      31              :  * result.
      32              :  *
      33              :  * @param addr_str String of addr[:port] format
      34              :  * @param def_port Default port number to use if addr_str doesn't contain it
      35              :  * @param hints getaddrinfo() hints
      36              :  * @param res Result of getaddrinfo() (freeaddrinfo() should be called on it
      37              :  *            as usual.
      38              :  *
      39              :  * @return Result of getaddrinfo() call.
      40              :  */
      41            1 : int net_getaddrinfo_addr_str(const char *addr_str, const char *def_port,
      42              :                              const struct zsock_addrinfo *hints,
      43              :                              struct zsock_addrinfo **res);
      44              : 
      45              : #endif /* ZEPHYR_INCLUDE_NET_SOCKETUTILS_H_ */