UA_Int32 UA_AsymmetricAlgorithmSecurityHeader_encodeBinary(UA_AsymmetricAlgorithmSecurityHeader const * src, UA_Int32* pos, UA_ByteString* dst) {
UA_Int32 retval = UA_SUCCESS;
retval |= UA_ByteString_encodeBinary(&(src->securityPolicyUri),pos,dst);
retval |= UA_ByteString_encodeBinary(&(src->senderCertificate),pos,dst);
retval |= UA_ByteString_encodeBinary(&(src->receiverCertificateThumbprint),pos,dst);
return retval;
}
static UA_StatusCode ActivateSession(UA_Client *client) {
UA_ActivateSessionRequest request;
UA_ActivateSessionRequest_init(&request);
request.requestHeader.requestHandle = 2; //TODO: is it a magic number?
request.requestHeader.authenticationToken = client->authenticationToken;
request.requestHeader.timestamp = UA_DateTime_now();
request.requestHeader.timeoutHint = 10000;
UA_AnonymousIdentityToken identityToken;
UA_AnonymousIdentityToken_init(&identityToken);
UA_String_copy(&client->token.policyId, &identityToken.policyId);
//manual ExtensionObject encoding of the identityToken
request.userIdentityToken.encoding = UA_EXTENSIONOBJECT_ENCODINGMASK_BODYISBYTESTRING;
request.userIdentityToken.typeId = UA_TYPES[UA_TYPES_ANONYMOUSIDENTITYTOKEN].typeId;
request.userIdentityToken.typeId.identifier.numeric+=UA_ENCODINGOFFSET_BINARY;
if (identityToken.policyId.length >= 0)
UA_ByteString_newMembers(&request.userIdentityToken.body, identityToken.policyId.length+4);
else {
identityToken.policyId.length = -1;
UA_ByteString_newMembers(&request.userIdentityToken.body, 4);
}
size_t offset = 0;
UA_ByteString_encodeBinary(&identityToken.policyId,&request.userIdentityToken.body,&offset);
UA_ActivateSessionResponse response;
__UA_Client_Service(client, &request, &UA_TYPES[UA_TYPES_ACTIVATESESSIONREQUEST],
&response, &UA_TYPES[UA_TYPES_ACTIVATESESSIONRESPONSE]);
UA_AnonymousIdentityToken_deleteMembers(&identityToken);
UA_ActivateSessionRequest_deleteMembers(&request);
UA_ActivateSessionResponse_deleteMembers(&response);
return response.responseHeader.serviceResult; // not deleted
}
