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Fork of nRF51822 by
source/nRF5xSecurityManager.h
- Committer:
- vcoubard
- Date:
- 2016-01-11
- Revision:
- 599:3e66e1eb264d
- Parent:
- 598:814c1ce92947
- Child:
- 613:cbc548e9df98
File content as of revision 599:3e66e1eb264d:
/* mbed Microcontroller Library * Copyright (c) 2006-2013 ARM Limited * * 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. */ #ifndef __NRF51822_SECURITY_MANAGER_H__ #define __NRF51822_SECURITY_MANAGER_H__ #include <stddef.h> #include "nRF5xGap.h" #include "ble/SecurityManager.h" #include "btle_security.h" class nRF5xSecurityManager : public SecurityManager { public: /* Functions that must be implemented from SecurityManager */ virtual ble_error_t init(bool enableBonding, bool requireMITM, SecurityIOCapabilities_t iocaps, const Passkey_t passkey) { return btle_initializeSecurity(enableBonding, requireMITM, iocaps, passkey); } virtual ble_error_t getLinkSecurity(Gap::Handle_t connectionHandle, LinkSecurityStatus_t *securityStatusP) { return btle_getLinkSecurity(connectionHandle, securityStatusP); } virtual ble_error_t setLinkSecurity(Gap::Handle_t connectionHandle, SecurityMode_t securityMode) { return btle_setLinkSecurity(connectionHandle, securityMode); } virtual ble_error_t purgeAllBondingState(void) { return btle_purgeAllBondingState(); } /** * @brief Clear nRF5xSecurityManager's state. * * @return * BLE_ERROR_NONE if successful. */ virtual ble_error_t reset(void) { if (SecurityManager::reset() != BLE_ERROR_NONE) { return BLE_ERROR_INVALID_STATE; } return BLE_ERROR_NONE; } bool hasInitialized(void) const { return btle_hasInitializedSecurity(); } public: /* * Allow instantiation from nRF5xn when required. */ friend class nRF5xn; nRF5xSecurityManager() { /* empty */ } private: nRF5xSecurityManager(const nRF5xSecurityManager &); const nRF5xSecurityManager& operator=(const nRF5xSecurityManager &); /* * Expose an interface that allows us to query the SoftDevice bond table * and extract a whitelist. */ ble_error_t createWhitelistFromBondTable(ble_gap_whitelist_t &whitelistFromBondTable) const { return btle_createWhitelistFromBondTable(&whitelistFromBondTable); } /* * Given a BLE address and a IRK this function check whether the address * can be generated from the IRK. To do so, this function uses the hash * function and algorithm described in the Bluetooth low Energy * Specification. Internally, Nordic SDK functions are used. */ bool matchAddressAndIrk(ble_gap_addr_t *address, ble_gap_irk_t *irk) const { return btle_matchAddressAndIrk(address, irk); } /* * Give nRF5xGap access to createWhitelistFromBondTable() and * matchAddressAndIrk() */ friend class nRF5xGap; }; #endif // ifndef __NRF51822_SECURITY_MANAGER_H__