1 /* 2 * Copyright (C) 2021 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include "pake_defs.h" 17 #include "hc_types.h" 18 #include "protocol_common.h" 19 CleanPakeSensitiveKeys(PakeBaseParams * params)20void CleanPakeSensitiveKeys(PakeBaseParams *params) 21 { 22 if (params == NULL) { 23 return; 24 } 25 FreeAndCleanKey(¶ms->psk); 26 FreeAndCleanKey(¶ms->base); 27 FreeAndCleanKey(¶ms->eskSelf); 28 FreeAndCleanKey(¶ms->sharedSecret); 29 FreeAndCleanKey(¶ms->sessionKey); 30 FreeAndCleanKey(¶ms->hmacKey); 31 }