fnet_dhcp_srv.h

 /**************************************************************************

 *

 * Copyright 2017 by Andrey Butok. FNET Community.

 *

 ***************************************************************************

 *

 * Licensed under the Apache License, Version 2.0 (the "License"); you may

 * not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 * http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT

 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 *

 ***************************************************************************

 *

 * FNET DHCPv4 Server API.

 *

 ***************************************************************************/

 

 #ifndef _FNET_DHCP_SRV_H_

 

 #define _FNET_DHCP_SRV_H_

 

 #if FNET_CFG_DHCP_SRV || defined(__DOXYGEN__)

 

 /**************************************************************************/

 struct fnet_dhcp_srv_params

 {

  fnet_netif_desc_t netif;

  fnet_ip4_addr_t ip_addr_pool_start;

  fnet_size_t ip_addr_pool_size;

  fnet_uint32_t lease_time;

  fnet_ip4_addr_t subnet_mask;

  fnet_ip4_addr_t gateway;

 #if FNET_CFG_DNS

  fnet_ip4_addr_t dns;

 #endif

 };

 

 /**************************************************************************/

 typedef struct

 {

  fnet_mac_addr_t client_mac_addr;

  fnet_ip4_addr_t client_ip4_addr;

  fnet_time_t lease_time;

 } fnet_dhcp_srv_addr_pool_info_t;

 

 /**************************************************************************/

 typedef void* fnet_dhcp_srv_desc_t;

 

 #if defined(__cplusplus)

 extern "C" {

 #endif

 

 /***************************************************************************/

 fnet_dhcp_srv_desc_t fnet_dhcp_srv_init( struct fnet_dhcp_srv_params *params );

 

 /***************************************************************************/

 void fnet_dhcp_srv_release(fnet_dhcp_srv_desc_t desc);

 

 /***************************************************************************/

 fnet_bool_t fnet_dhcp_srv_get_addr_pool_info(fnet_dhcp_srv_desc_t desc, fnet_index_t n, fnet_dhcp_srv_addr_pool_info_t *addr_info);

 

 /***************************************************************************/

 fnet_bool_t fnet_dhcp_srv_is_enabled(fnet_dhcp_srv_desc_t desc);

 

 /***************************************************************************/

 fnet_dhcp_srv_desc_t fnet_dhcp_srv_get_by_netif(fnet_netif_desc_t netif);

 

 

 #if defined(__cplusplus)

 }

 #endif

 

 #endif /* FNET_CFG_DHCP_SRV */

 

 #endif /* _FNET_DHCP_SRV_H_ */