Searched refs:iv (Results 1 - 25 of 96) sorted by relevance

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/openjdk10/jdk/src/java.base/share/classes/javax/crypto/spec/
H A DIvParameterSpec.java42 private byte[] iv; field in class:IvParameterSpec
45 * Creates an IvParameterSpec object using the bytes in <code>iv</code>
48 * @param iv the buffer with the IV. The contents of the
50 * @throws NullPointerException if <code>iv</code> is <code>null</code>
52 public IvParameterSpec(byte[] iv) { argument
53 this(iv, 0, iv.length);
58 * bytes in <code>iv</code>, beginning at <code>offset</code>
62 * <code>iv[offset]</code> and <code>iv[offse
75 IvParameterSpec(byte[] iv, int offset, int len) argument
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H A DRC5ParameterSpec.java49 private byte[] iv = null; field in class:RC5ParameterSpec
74 * {@code iv[0]} and {@code iv[2*(wordSize/8)-1]} inclusive.
79 * @param iv the buffer with the IV. The first {@code 2*(wordSize/8)}
82 * @exception IllegalArgumentException if {@code iv} is
83 * {@code null} or {@code (iv.length < 2 * (wordSize / 8))}
85 public RC5ParameterSpec(int version, int rounds, int wordSize, byte[] iv) { argument
86 this(version, rounds, wordSize, iv, 0);
93 * <p> The IV is taken from {@code iv}, starting at
98 * {@code iv[offse
112 RC5ParameterSpec(int version, int rounds, int wordSize, byte[] iv, int offset) argument
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H A DRC2ParameterSpec.java47 private byte[] iv = null; field in class:RC2ParameterSpec
65 * {@code iv[0]} and {@code iv[7]} inclusive.
68 * @param iv the buffer with the 8-byte IV. The first 8 bytes of
70 * @exception IllegalArgumentException if {@code iv} is null.
72 public RC2ParameterSpec(int effectiveKeyBits, byte[] iv) { argument
73 this(effectiveKeyBits, iv, 0);
80 * <p> The IV is taken from {@code iv}, starting at
83 * {@code iv[offset]} and {@code iv[offse
93 RC2ParameterSpec(int effectiveKeyBits, byte[] iv, int offset) argument
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H A DGCMParameterSpec.java67 private byte[] iv; field in class:GCMParameterSpec
127 iv = new byte[len];
128 System.arraycopy(src, offset, iv, 0, len);
147 return iv.clone();
/openjdk10/jdk/test/javax/crypto/spec/IvParameterSpec/
H A DInvalidArgs.java38 IvParameterSpec iv = new IvParameterSpec(in, 0, -2);
42 IvParameterSpec iv = new IvParameterSpec(in, -2, in.length);
/openjdk10/hotspot/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.loop/src/org/graalvm/compiler/loop/
H A DCountedLoopInfo.java51 private InductionVariable iv; field in class:CountedLoopInfo
57 CountedLoopInfo(LoopEx loop, InductionVariable iv, IfNode ifNode, ValueNode end, boolean oneOff, AbstractBeginNode body) { argument
59 this.iv = iv;
71 StructuredGraph graph = iv.valueNode().graph();
72 Stamp stamp = iv.valueNode().stamp();
73 ValueNode range = sub(graph, end, iv.initNode());
76 if (iv.direction() == Direction.Up) {
79 assert iv.direction() == Direction.Down;
86 ValueNode denominator = add(graph, sub(graph, range, oneDirection), iv
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H A DLoopEx.java233 InductionVariable iv = null;
236 iv = getInductionVariables().get(lessThan.getY());
237 if (iv != null) {
242 iv = getInductionVariables().get(lessThan.getX());
243 if (iv != null) {
259 if (!iv.isConstantStride() || Math.abs(iv.constantStride()) != 1) {
262 IntegerStamp initStamp = (IntegerStamp) iv.initNode().stamp();
264 if (iv.direction() == Direction.Up) {
268 } else if (iv
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/openjdk10/jdk/src/java.base/share/classes/com/sun/crypto/provider/
H A DGCMParameters.java42 * aes-iv OCTET STRING, -- recommended size is 12 octets
54 // the iv
55 private byte[] iv; field in class:GCMParameters
71 this.iv = gps.getIV();
78 byte[] iv = val.data.getOctetString();
94 this.iv = iv.clone();
111 return paramSpec.cast(new GCMParameterSpec(tLen * 8, iv));
122 bytes.putOctetString(iv);
140 = new StringBuilder(LINE_SEP + " iv
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H A DDESedeWrapCipher.java62 * iv for (re-)initializing the internal cipher object.
64 private byte[] iv = null; field in class:DESedeWrapCipher
156 return (iv == null) ? null : iv.clone();
219 iv = new byte[IV_LEN];
223 random.nextBytes(iv);
226 iv = ((IvParameterSpec) params).getIV();
231 currIv = iv;
237 iv = null;
389 if (iv !
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H A DPCBC.java71 * and iv.
76 * @param iv the iv
81 void init(boolean decrypting, String algorithm, byte[] key, byte[] iv) argument
83 if ((key == null) || (iv == null) || (iv.length != blockSize)) {
86 this.iv = iv;
92 * Resets the iv to its original value.
94 * cipher can be reused (with its original iv)
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H A DBlockCipherParamsCore.java49 private byte[] iv = null; field in class:BlockCipherParamsCore
66 iv = tmpIv.clone();
80 iv = tmpIv;
96 return paramSpec.cast(new IvParameterSpec(this.iv));
105 out.putOctetString(this.iv);
120 String ivString = LINE_SEP + " iv:" + LINE_SEP + "[";
122 ivString += encoder.encodeBuffer(this.iv);
H A DCounterMode.java77 * Resets the iv to its original value.
79 * cipher can be reused (with its original iv).
82 System.arraycopy(iv, 0, counter, 0, blockSize);
112 * and iv.
117 * @param iv the iv
122 void init(boolean decrypting, String algorithm, byte[] key, byte[] iv) argument
124 if ((key == null) || (iv == null) || (iv.length != blockSize)) {
127 this.iv
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H A DOutputFeedback.java84 * and iv.
89 * @param iv the iv
94 void init(boolean decrypting, String algorithm, byte[] key, byte[] iv) argument
96 if ((key == null) || (iv == null) || (iv.length != blockSize)) {
99 this.iv = iv;
106 * Resets the iv to its original value.
108 * cipher can be reused (with its original iv)
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H A DFeedbackCipher.java52 byte[] iv; field in class:FeedbackCipher
91 * and iv.
96 * @param iv the iv (either null or blockSize bytes long)
102 byte[] iv) throws InvalidKeyException;
110 return iv;
114 * Resets the iv to its original value.
116 * cipher can be reused (with its original iv).
101 init(boolean decrypting, String algorithm, byte[] key, byte[] iv) argument
H A DRC2Parameters.java42 * iv IV,
45 * iv IV
97 // the iv
98 private byte[] iv; field in class:RC2Parameters
130 this.iv = rps.getIV();
156 iv = val.data.getOctetString();
159 iv = val.getOctetString();
164 if (iv.length != 8) {
165 throw new IOException("RC2 parameter parsing error: iv length " +
166 "must be 8 bits, actual: " + iv
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H A DCipherBlockChaining.java50 * random bytes that are initialized with iv
79 * and iv.
84 * @param iv the iv
89 void init(boolean decrypting, String algorithm, byte[] key, byte[] iv) argument
91 if ((key == null) || (iv == null) || (iv.length != blockSize)) {
94 this.iv = iv;
100 * Resets the iv t
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H A DCipherFeedback.java51 * register value, initialized with iv
85 * and iv.
90 * @param iv the iv
95 void init(boolean decrypting, String algorithm, byte[] key, byte[] iv) argument
97 if ((key == null) || (iv == null) || (iv.length != blockSize)) {
100 this.iv = iv;
107 * Resets the iv t
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/openjdk10/jdk/src/jdk.crypto.ucrypto/solaris/classes/com/oracle/security/ucrypto/
H A DGCMParameters.java55 private byte[] iv; // i.e. aes-nonce field in class:GCMParameters
60 private void setValues(byte[] iv, int tLen) throws IOException { argument
61 if (iv == null) {
67 this.iv = iv;
75 bytes.putOctetString(iv);
90 return paramSpec.cast(new GCMParameterSpec(tLen*8, iv.clone()));
131 return ("IV=" + Arrays.toString(iv) + ", tLen=" + tLen * 8);
/openjdk10/langtools/test/tools/javac/lambda/
H A DNestedCapture04.java54 public int iv;
55 Inclass3() { iv = 0; }
67 public int iv;
68 Inclass7() { iv = 0; }
/openjdk10/jdk/test/com/sun/crypto/provider/Cipher/DES/
H A DFlushBug.java48 IvParameterSpec iv = new IvParameterSpec(iv_bytes);
52 decrypter.init(Cipher.DECRYPT_MODE, key, iv);
58 encrypter.init(Cipher.ENCRYPT_MODE, key, iv);
/openjdk10/jdk/test/com/sun/crypto/provider/CICO/PBEFunc/
H A DPBKDF2Wrapper.java66 private final byte[] iv; field in class:PBKDF2Wrapper
80 iv = TestUtilities.generateBytes(IV_LENGTH);
106 new IvParameterSpec(iv));
/openjdk10/jdk/test/javax/swing/plaf/synth/
H A DTest6933784.java64 ImageView iv = new ImageView(elem);
66 if (iv.getLoadingImageIcon() == null) {
70 if (iv.getNoImageIcon() == null) {
/openjdk10/jdk/src/jdk.crypto.ucrypto/solaris/native/libj2ucrypto/
H A DnativeFunc.h71 void *iv, size_t iv_len);
80 size_t key_len, void *iv, size_t iv_len, uchar_t *in,
86 void *iv, size_t iv_len);
95 size_t key_len, void *iv, size_t iv_len, uchar_t *in,
101 void *iv, size_t iv_len);
110 void *iv, size_t iv_len);
/openjdk10/jdk/test/com/sun/crypto/provider/Cipher/PBE/
H A DPBES2Test.java98 byte[] iv;
100 iv = ivBytes;
108 iv = ivSpec.getIV();
114 System.out.println(" iv[" + iv.length + "]: " +
115 String.format("0x%0" + (iv.length * 2) + "x",
116 new java.math.BigInteger(1, iv)));
/openjdk10/jdk/test/com/sun/crypto/provider/Cipher/PBE/PBESameBuffer/
H A DPBKDF2Wrapper.java42 private static volatile byte[] iv; field in class:PBKDF2Wrapper
86 iv = ci.getParameters().getParameterSpec(IvParameterSpec.class).
91 new IvParameterSpec(iv));

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