01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17:
18: /**
19: * @author Vera Y. Petrashkova
20: * @version $Revision$
21: */package javax.crypto;
22:
23: import java.security.AlgorithmParameters;
24: import java.security.InvalidAlgorithmParameterException;
25: import java.security.InvalidKeyException;
26: import java.security.Key;
27: import java.security.spec.AlgorithmParameterSpec;
28:
29: /**
30: * @com.intel.drl.spec_ref
31: *
32: */
33: public abstract class ExemptionMechanismSpi {
34: /**
35: * @com.intel.drl.spec_ref
36: *
37: */
38: public ExemptionMechanismSpi() {
39: }
40:
41: /**
42: * @com.intel.drl.spec_ref
43: *
44: */
45: protected abstract byte[] engineGenExemptionBlob()
46: throws ExemptionMechanismException;
47:
48: /**
49: * @com.intel.drl.spec_ref
50: *
51: */
52: protected abstract int engineGenExemptionBlob(byte[] output,
53: int outputOffset) throws ShortBufferException,
54: ExemptionMechanismException;
55:
56: /**
57: * @com.intel.drl.spec_ref
58: *
59: */
60: protected abstract int engineGetOutputSize(int inputLen);
61:
62: /**
63: * @com.intel.drl.spec_ref
64: *
65: */
66: protected abstract void engineInit(Key key)
67: throws InvalidKeyException, ExemptionMechanismException;
68:
69: /**
70: * @com.intel.drl.spec_ref
71: *
72: */
73: protected abstract void engineInit(Key key,
74: AlgorithmParameters params) throws InvalidKeyException,
75: InvalidAlgorithmParameterException,
76: ExemptionMechanismException;
77:
78: /**
79: * @com.intel.drl.spec_ref
80: *
81: */
82: protected abstract void engineInit(Key key,
83: AlgorithmParameterSpec params) throws InvalidKeyException,
84: InvalidAlgorithmParameterException,
85: ExemptionMechanismException;
86: }
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