m2mb_dns_client.h

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/*===============================================================================================*/
/*         >>> Copyright (C) Telit Communications S.p.A. Italy All Rights Reserved. <<<          */
#ifndef  M2MB_DNS_CLIENT_API_H
#define  M2MB_DNS_CLIENT_API_H
#ifdef __cplusplus
extern "C" {
#endif

/*-----------------------------------------------------------------------------------------------*/

/* Global declarations ==========================================================================*/



/* Global typedefs ==============================================================================*/

typedef enum M2MB_DNS_SERVER_ID
{
     M2MB_DNS_SERVER_PRIMARY,           
     M2MB_DNS_SERVER_SECONDARY,     
         M2MB_DNS_SERVER_MAX_SUPPORTED
}M2MB_DNS_SERVER_ID_E;

typedef enum M2MB_DNSC_CONF_ID
{
        M2MB_DNSC_CONF_INVALID                  = 0,            
        M2MB_DNSC_CONF_SET_SRV_ADD                  = 1, 
        M2MB_DNSC_CONF_SET_SRV_DEL                  = 2, 
        M2MB_DNSC_CONF_GET_IS_STARTED           = 3, 
        M2MB_DNSC_CONF_GET_SERVER_LIST          = 4, 
}M2MB_DNSC_CONF_ID_E;

typedef struct M2MB_HOST_NAME_TO_IP 
{
    UINT8  *h_name;          
    UINT8 **h_aliases;   
    INT32   h_addrtype;  
    INT32   h_length;    
    UINT8 **h_addr_list; 
}M2MB_HOST_NAME_TO_IP_T;

typedef struct M2MB_DNSC_SRV_ADD_INFO
      {
    UINT8* ipAddr;
    M2MB_DNS_SERVER_ID_E serverID;
}M2MB_DNSC_SRV_ADD_INFO_T;

typedef struct M2MB_HOST_NAME_TO_IP_INFO
      {
    CHAR  *svr_Name;                            
    M2MB_HOST_NAME_TO_IP_T* getHostInfo;        
    INT32 af;                                   
}M2MB_HOST_NAME_TO_IP_INFO_T;
      
typedef union 
          {
    M2MB_STATUS_T dnscStatus;
        M2MB_DNSC_SRV_ADD_INFO_T *srv_info;                      
    M2MB_DNS_SERVER_ID_E serverID;                       
    M2MB_NWIF_DNS_SERVER_LIST_T *get_srv_list;           
} M2MB_DNSC_CONF_PARAMS_T;

/* Global functions =========================================================*/
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
M2MB_STATUS_T m2mb_dns_client_init( HANDLE *handle );

/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
M2MB_STATUS_T m2mb_dns_client_set_cfg( HANDLE handle, 
    M2MB_DNSC_CONF_ID_E conf_id, M2MB_DNSC_CONF_PARAMS_T * conf_params );

/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
M2MB_STATUS_T m2mb_dns_client_get_cfg( HANDLE handle, 
    M2MB_DNSC_CONF_ID_E conf_id, M2MB_DNSC_CONF_PARAMS_T * conf_params );
    
/*-----------------------------------------------------------------------------------------------*/
/*-----------------------------------------------------------------------------------------------*/
M2MB_HOST_NAME_TO_IP_T* m2mb_dns_client_get_host_by_name( UINT8* name );

/*-----------------------------------------------------------------------------------------------*/
/*-----------------------------------------------------------------------------------------------*/
M2MB_HOST_NAME_TO_IP_T* m2mb_dns_client_get_host_by_name2( UINT8* name, 
    INT32 af );

/*---------------------------------------------------------------------------*/
/*-----------------------------------------------------------------------------------------------*/
M2MB_STATUS_T m2mb_dns_client_resolve_host( UINT8 *hostname, 
    M2MB_IP46_ADDR_T *ipaddr );

/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
M2MB_STATUS_T m2mb_dns_client_deinit( HANDLE handle );

/*-----------------------------------------------------------------------------------------------*/

#ifdef __cplusplus
}
#endif
#endif