xc_gatt_server_api.c

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#include "rwip_config.h"
#if (BLE_APP_PRESENT)
#include "xc_gatt_server_api.h"
 
uint16_t xc_ble_gatt_user_srv_register(uint16_t pref_mtu, uint8_t prio_level,
                                       const gatt_srv_cb_t *p_cb,
                                       uint8_t *p_user_lid)
{
    return gatt_user_srv_register(pref_mtu, prio_level, p_cb, p_user_lid);
}
 
uint16_t xc_ble_gatt_service_add(uint8_t user_lid, uint8_t info,
                                 const uint8_t *p_uuid, uint8_t nb_att,
                                 const uint8_t *p_att_mask,
                                 const gatt_att_desc_t *p_atts,
                                 uint8_t nb_att_rsvd, uint16_t *p_start_hdl)
{
    return gatt_db_svc_add(user_lid, info, p_uuid, nb_att, p_att_mask, p_atts,
                           nb_att_rsvd, p_start_hdl);
}
 
uint16_t xc_ble_gatt_service16_add(uint8_t user_lid, uint8_t info,
                                   uint16_t uuid16, uint8_t nb_att,
                                   const uint8_t *p_att_mask,
                                   const gatt_att16_desc_t *p_atts,
                                   uint8_t nb_att_rsvd, uint16_t *p_start_hdl)
{
    return gatt_db_svc16_add(user_lid, info, uuid16, nb_att, p_att_mask, p_atts,
                             nb_att_rsvd, p_start_hdl);
}
 
uint16_t xc_ble_gatt_service_remove(uint8_t user_lid, uint16_t start_hdl)
{
    return gatt_db_svc_remove(user_lid, start_hdl);
}
 
uint16_t xc_ble_gatt_srv_notify(uint8_t conidx, uint8_t user_lid,
                                uint16_t dummy, uint16_t hdl, uint16_t length,
                                const uint8_t *p_value)
{
    co_buf_t *p_data;
    uint16_t status;
 
    // allocate a buffer for event transmission
    if (co_buf_alloc(&p_data, GATT_BUFFER_HEADER_LEN, length,
                     GATT_BUFFER_TAIL_LEN) != CO_BUF_ERR_NO_ERROR) {
        status = ATT_ERR_INSUFF_RESOURCE;
    } else {
        // copy data into buffer
        co_buf_copy_data_from_mem(p_data, p_value, length);
 
        // request event to be sent
        status = gatt_srv_event_send(conidx, user_lid, dummy, GATT_NOTIFY, hdl,
                                     p_data);
 
        co_buf_release(p_data);
    }
    return status;
}
 
uint16_t xc_ble_gatt_srv_indicate(uint8_t conidx, uint8_t user_lid,
                                  uint16_t dummy, uint16_t hdl, uint16_t length,
                                  const uint8_t *p_value)
{
    co_buf_t *p_data;
    uint16_t status;
 
    // allocate a buffer for event transmission
    if (co_buf_alloc(&p_data, GATT_BUFFER_HEADER_LEN, length,
                     GATT_BUFFER_TAIL_LEN) != CO_BUF_ERR_NO_ERROR) {
        status = ATT_ERR_INSUFF_RESOURCE;
    } else {
        // copy data into buffer
        co_buf_copy_data_from_mem(p_data, p_value, length);
 
        // request event to be sent
        status = gatt_srv_event_send(conidx, user_lid, dummy, GATT_INDICATE,
                                     hdl, p_data);
 
        co_buf_release(p_data);
    }
    return status;
}
 
uint16_t xc_ble_gatt_srv_read_cfm(uint8_t conidx, uint8_t user_lid,
                                  uint16_t token, uint16_t status,
                                  uint16_t att_length, uint16_t length,
                                  const uint8_t *p_value)
{
 
    co_buf_t *p_data = NULL;
    uint8_t state;
    if (status == GAP_ERR_NO_ERROR) {
        // allocate a buffer for event transmission
        if (co_buf_alloc(&p_data, GATT_BUFFER_HEADER_LEN, length,
                         GATT_BUFFER_TAIL_LEN) != CO_BUF_ERR_NO_ERROR) {
            status = ATT_ERR_INSUFF_RESOURCE;
        } else {
            // copy data into buffer
            co_buf_copy_data_from_mem(p_data, p_value, length);
        }
    }
 
    // execute confirmation native function
    state = gatt_srv_att_read_get_cfm(conidx, user_lid, token, status,
                                      att_length, p_data);
 
    // release buffer
    if (p_data != NULL) {
        co_buf_release(p_data);
    }
    return state;
}
 
uint16_t xc_ble_gatt_srv_write_cfm(uint8_t conidx, uint8_t user_lid,
                                   uint16_t token, uint16_t status)
{
    return gatt_srv_att_val_set_cfm(conidx, user_lid, token, status);
}
#endif // (BLE_APP_PRESENT)