net: dns: Allow reconfiguration with network interfaces

			    const char *servers_str[],

			    const struct sockaddr *servers_sa[]);

/**

 * @brief Reconfigure DNS resolving context with new server list and

 *        allowing servers to be specified to a specific network interface.

 *

 * @param ctx DNS context

 * @param servers_str DNS server addresses using textual strings. The

 *        array is NULL terminated. The port number can be given in the string.

 *        Syntax for the server addresses with or without port numbers:

 *           IPv4        : 10.0.9.1

 *           IPv4 + port : 10.0.9.1:5353

 *           IPv6        : 2001:db8::22:42

 *           IPv6 + port : [2001:db8::22:42]:5353

 * @param servers_sa DNS server addresses as struct sockaddr. The array

 *        is NULL terminated. Port numbers are optional in struct sockaddr, the

 *        default will be used if set to 0.

 * @param interfaces Network interfaces to which the DNS servers are bound.

 *        This is an array of network interface indices. The array must be

 *        the same length as the servers_str and servers_sa arrays.

 *

 * @return 0 if ok, <0 if error.

 */

int dns_resolve_reconfigure_with_interfaces(struct dns_resolve_context *ctx,

					    const char *servers_str[],

					    const struct sockaddr *servers_sa[],

					    int interfaces[]);

/**

 * @brief Cancel a pending DNS query.

 *

	return true;

}

int dns_resolve_reconfigure(struct dns_resolve_context *ctx,

int dns_resolve_reconfigure_with_interfaces(struct dns_resolve_context *ctx,

					    const char *servers[],

			    const struct sockaddr *servers_sa[])

					    const struct sockaddr *servers_sa[],

					    int interfaces[])

{

	int err;

		}

	}

	err = dns_resolve_init_locked(ctx, servers, servers_sa, &resolve_svc, 0, NULL);

	err = dns_resolve_init_locked(ctx, servers, servers_sa,

				      &resolve_svc, 0, interfaces);

unlock:

	k_mutex_unlock(&ctx->lock);

	return err;

}

int dns_resolve_reconfigure(struct dns_resolve_context *ctx,

			    const char *servers[],

			    const struct sockaddr *servers_sa[])

{

	return dns_resolve_reconfigure_with_interfaces(ctx,

						       servers,

						       servers_sa,

						       NULL);

}

struct dns_resolve_context *dns_resolve_get_default(void)

{

	return &dns_default_ctx;