1 /* *****************************************************************
3 * Copyright 2015 Samsung Electronics All Rights Reserved.
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
19 * *****************************************************************/
23 #include "securevirtualresourcetypes.h"
24 #include "doxmresource.h"
26 #include "cainterface.h"
27 #include "oic_malloc.h"
31 #include "ownershiptransfermanager.h"
33 #define TAG "OXM_JustWorks"
35 char* CreateJustWorksSelectOxmPayload(OTMContext_t* otmCtx)
37 if(!otmCtx || !otmCtx->selectedDeviceInfo)
42 otmCtx->selectedDeviceInfo->doxm->oxmSel = OIC_JUST_WORKS;
43 return BinToDoxmJSON(otmCtx->selectedDeviceInfo->doxm);
46 char* CreateJustWorksOwnerTransferPayload(OTMContext_t* otmCtx)
48 if(!otmCtx || !otmCtx->selectedDeviceInfo)
53 OicUuid_t uuidPT = {.id={0}};
55 if (OC_STACK_OK != GetDoxmDeviceID(&uuidPT))
57 OC_LOG(ERROR, TAG, "Error while retrieving provisioning tool's device ID");
60 memcpy(otmCtx->selectedDeviceInfo->doxm->owner.id, uuidPT.id , UUID_LENGTH);
61 otmCtx->selectedDeviceInfo->doxm->owned = true;
63 return BinToDoxmJSON(otmCtx->selectedDeviceInfo->doxm);
66 OCStackResult LoadSecretJustWorksCallback(OTMContext_t* UNUSED_PARAM)
68 //In case of 'just works', secret data not required
72 OCStackResult CreateSecureSessionJustWorksCallback(OTMContext_t* otmCtx)
74 OC_LOG(INFO, TAG, "IN CreateSecureSessionJustWorksCallback");
75 if(!otmCtx || !otmCtx->selectedDeviceInfo)
77 return OC_STACK_INVALID_PARAM;
80 CAResult_t caresult = CAEnableAnonECDHCipherSuite(true);
81 if (CA_STATUS_OK != caresult)
83 OC_LOG_V(ERROR, TAG, "Unable to enable anon cipher suite");
84 return OC_STACK_ERROR;
86 OC_LOG(INFO, TAG, "Anonymous cipher suite Enabled.");
88 OCProvisionDev_t* selDevInfo = otmCtx->selectedDeviceInfo;
89 CAEndpoint_t *endpoint = (CAEndpoint_t *)OICCalloc(1, sizeof (CAEndpoint_t));
92 return OC_STACK_NO_MEMORY;
94 memcpy(endpoint,&selDevInfo->endpoint,sizeof(CAEndpoint_t));
95 endpoint->port = selDevInfo->securePort;
97 caresult = CAInitiateHandshake(endpoint);
99 if (CA_STATUS_OK != caresult)
101 OC_LOG_V(ERROR, TAG, "DTLS handshake failure.");
102 return OC_STACK_ERROR;
105 OC_LOG(INFO, TAG, "OUT CreateSecureSessionJustWorksCallback");