Lancaster University / nRF51822

Clone of the nRF51822 repository from github The correct home is https://github.com/lancaster-university/nRF51822

Dependencies:   nrf51-sdk

Dependents:   microbit-dal microbit-ble-open microbit-dal-eddystone microbit-dal-ble-accelerometer-example ... more

Diff: btle/custom/custom_helper.cpp

Revision:
131:b21411170d00
Parent:
126:e6114201f092
Child:
146:ebe2aa09aa13
--- a/btle/custom/custom_helper.cpp	Fri May 08 15:33:55 2015 +0100
+++ b/btle/custom/custom_helper.cpp	Fri May 08 15:33:55 2015 +0100
@@ -200,6 +200,7 @@
 error_t custom_add_in_characteristic(uint16_t    service_handle,
                                      ble_uuid_t *p_uuid,
                                      uint8_t     properties,
+                                     GattCharacteristic::ble_gatt_char_required_security_t requiredSecurity,
                                      uint8_t    *p_data,
                                      uint16_t    min_length,
                                      uint16_t    max_length,
@@ -244,11 +245,43 @@
     attr_md.vlen = (min_length == max_length) ? 0 : 1;
 
     if (char_props.read || char_props.notify || char_props.indicate) {
-        BLE_GAP_CONN_SEC_MODE_SET_OPEN(&attr_md.read_perm);
+        switch (requiredSecurity) {
+            case GattCharacteristic::SECURITY_MODE_ENCRYPTION_OPEN_LINK :
+                BLE_GAP_CONN_SEC_MODE_SET_OPEN(&attr_md.read_perm);
+                break;
+            case GattCharacteristic::SECURITY_MODE_ENCRYPTION_NO_MITM :
+                BLE_GAP_CONN_SEC_MODE_SET_ENC_NO_MITM(&attr_md.read_perm);
+                break;
+            case GattCharacteristic::SECURITY_MODE_ENCRYPTION_WITH_MITM :
+                BLE_GAP_CONN_SEC_MODE_SET_ENC_WITH_MITM(&attr_md.read_perm);
+                break;
+            case GattCharacteristic::SECURITY_MODE_SIGNED_NO_MITM :
+                BLE_GAP_CONN_SEC_MODE_SET_SIGNED_NO_MITM(&attr_md.read_perm);
+                break;
+            case GattCharacteristic::SECURITY_MODE_SIGNED_WITH_MITM :
+                BLE_GAP_CONN_SEC_MODE_SET_SIGNED_WITH_MITM(&attr_md.read_perm);
+                break;
+        };
     }
 
     if (char_props.write || char_props.write_wo_resp) {
-        BLE_GAP_CONN_SEC_MODE_SET_OPEN(&attr_md.write_perm);
+        switch (requiredSecurity) {
+            case GattCharacteristic::SECURITY_MODE_ENCRYPTION_OPEN_LINK :
+                BLE_GAP_CONN_SEC_MODE_SET_OPEN(&attr_md.write_perm);
+                break;
+            case GattCharacteristic::SECURITY_MODE_ENCRYPTION_NO_MITM :
+                BLE_GAP_CONN_SEC_MODE_SET_ENC_NO_MITM(&attr_md.write_perm);
+                break;
+            case GattCharacteristic::SECURITY_MODE_ENCRYPTION_WITH_MITM :
+                BLE_GAP_CONN_SEC_MODE_SET_ENC_WITH_MITM(&attr_md.write_perm);
+                break;
+            case GattCharacteristic::SECURITY_MODE_SIGNED_NO_MITM :
+                BLE_GAP_CONN_SEC_MODE_SET_SIGNED_NO_MITM(&attr_md.write_perm);
+                break;
+            case GattCharacteristic::SECURITY_MODE_SIGNED_WITH_MITM :
+                BLE_GAP_CONN_SEC_MODE_SET_SIGNED_WITH_MITM(&attr_md.write_perm);
+                break;
+        };
     }
 
     ble_gatts_attr_t attr_char_value = {0};