| /external/bouncycastle/src/main/java/org/bouncycastle/crypto/generators/ |
| DSAParametersGenerator.java | 11 import java.math.BigInteger;
24 private static final BigInteger ZERO = BigInteger.valueOf(0);
25 private static final BigInteger ONE = BigInteger.valueOf(1);
26 private static final BigInteger TWO = BigInteger.valueOf(2);
99 BigInteger q = new BigInteger(1, u);
124 BigInteger x = new BigInteger(1, w)
[all...] |
| /external/apache-harmony/security/src/test/impl/java/org/apache/harmony/security/tests/java/security/spec/ |
| ECFieldF2m_ImplTest.java | 24 import java.math.BigInteger;
65 final BigInteger rp;
88 final BigInteger rp,
100 * Set of parameters used for <code>ECFieldF2m(int, BigInteger)</code>
108 BigInteger.valueOf(0L).setBit(0).setBit(367).setBit(1999),
114 BigInteger.valueOf(0L).setBit(0).setBit(1).setBit(2).setBit(981).setBit(2000),
120 (BigInteger)null,
126 BigInteger.valueOf(0L).setBit(1).setBit(367).setBit(1999),
132 BigInteger.valueOf(0L).setBit(0).setBit(367).setBit(1998),
138 BigInteger.valueOf(0L).setBit(0).setBit(2367).setBit(1999)
[all...] |
| /external/bouncycastle/src/main/java/org/bouncycastle/crypto/engines/ |
| RSABlindedEngine.java | 11 import java.math.BigInteger;
20 private static BigInteger ONE = BigInteger.valueOf(1);
95 BigInteger input = core.convertInput(in, inOff, inLen);
97 BigInteger result;
102 BigInteger e = k.getPublicExponent();
105 BigInteger m = k.getModulus();
106 BigInteger r = BigIntegers.createRandomInRange(ONE, m.subtract(ONE), random);
108 BigInteger blindedInput = r.modPow(e, m).multiply(input).mod(m);
109 BigInteger blindedResult = core.processBlock(blindedInput)
[all...] |
| /external/apache-harmony/math/src/test/java/org/apache/harmony/tests/java/math/ |
| BigIntegerConstructorsTest.java | 24 import java.math.BigInteger;
28 * Class: java.math.BigInteger
29 * Constructors: BigInteger(byte[] a), BigInteger(int sign, byte[] a),
30 * BigInteger(String val, int radix)
40 new BigInteger(aBytes);
53 BigInteger aNumber = new BigInteger(aBytes);
69 BigInteger aNumber = new BigInteger(aBytes)
[all...] |
| BigDecimalCompareTest.java | 24 import java.math.BigInteger;
96 BigDecimal aNumber = new BigDecimal(new BigInteger(a), aScale);
97 BigDecimal bNumber = new BigDecimal(new BigInteger(b), bScale);
110 BigDecimal aNumber = new BigDecimal(new BigInteger(a), aScale);
111 BigDecimal bNumber = new BigDecimal(new BigInteger(b), bScale);
124 BigDecimal aNumber = new BigDecimal(new BigInteger(a), aScale);
125 BigDecimal bNumber = new BigDecimal(new BigInteger(b), bScale);
138 BigDecimal aNumber = new BigDecimal(new BigInteger(a), aScale);
139 BigDecimal bNumber = new BigDecimal(new BigInteger(b), bScale);
152 BigDecimal aNumber = new BigDecimal(new BigInteger(a), aScale)
[all...] |
| /libcore/luni/src/test/java/tests/security/spec/ |
| ECPrivateKeySpecTest.java | 21 import java.math.BigInteger;
30 BigInteger s;
39 ECPoint ecpoint = new ECPoint(BigInteger.valueOf(1), BigInteger
41 EllipticCurve curve = new EllipticCurve(new ECFieldF2m(2), BigInteger
42 .valueOf(1), BigInteger.valueOf(1));
44 s = BigInteger.valueOf(1);
45 ecparams = new ECParameterSpec(curve, ecpoint, BigInteger.valueOf(1), 1);
57 * test for constructor ECPrivateKeySpec(BigInteger, ECParameterSpec)
|
| ECPublicKeySpecTest.java | 21 import java.math.BigInteger;
37 ECPoint ecpoint = new ECPoint(BigInteger.valueOf(1), BigInteger
39 EllipticCurve curve = new EllipticCurve(new ECFieldF2m(2), BigInteger
40 .valueOf(1), BigInteger.valueOf(1));
42 w = new ECPoint(BigInteger.valueOf(1), BigInteger.valueOf(1));
43 params = new ECParameterSpec(curve, ecpoint, BigInteger.valueOf(1), 1);
|
| RSAKeyGenParameterSpecTest.java | 27 import java.math.BigInteger;
38 * Test for <code>RSAKeyGenParameterSpec(int,BigInteger)</code> ctor
44 new RSAKeyGenParameterSpec(512, BigInteger.valueOf(0L));
54 new RSAKeyGenParameterSpec(512, BigInteger.valueOf(0L));
64 new RSAKeyGenParameterSpec(512, BigInteger.valueOf(0L));
|
| /libcore/luni/src/main/java/org/apache/harmony/security/asn1/ |
| ASN1Choice.java | 25 import java.math.BigInteger;
236 TreeMap<BigInteger, BigInteger> map = new TreeMap<BigInteger, BigInteger>();
268 Iterator<Map.Entry<BigInteger, BigInteger>> it = map.entrySet().iterator();
271 Map.Entry<BigInteger, BigInteger> entry = it.next();
272 BigInteger identifier = entry.getKey()
[all...] |
| /external/bouncycastle/src/main/java/org/bouncycastle/math/ec/ |
| FpNafMultiplier.java | 3 import java.math.BigInteger;
12 * @see org.bouncycastle.math.ec.ECMultiplier#multiply(org.bouncycastle.math.ec.ECPoint, java.math.BigInteger)
14 public ECPoint multiply(ECPoint p, BigInteger k, PreCompInfo preCompInfo)
17 // BigInteger e = k.mod(n); // n == order of p
18 BigInteger e = k;
19 BigInteger h = e.multiply(BigInteger.valueOf(3));
|
| ECAlgorithms.java | 3 import java.math.BigInteger;
7 public static ECPoint sumOfTwoMultiplies(ECPoint P, BigInteger a,
8 ECPoint Q, BigInteger b)
48 public static ECPoint shamirsTrick(ECPoint P, BigInteger k,
49 ECPoint Q, BigInteger l)
59 private static ECPoint implShamirsTrick(ECPoint P, BigInteger k,
60 ECPoint Q, BigInteger l)
|
| Tnaf.java | 3 import java.math.BigInteger;
14 private static final BigInteger MINUS_ONE = ECConstants.ONE.negate();
15 private static final BigInteger MINUS_TWO = ECConstants.TWO.negate();
16 private static final BigInteger MINUS_THREE = ECConstants.THREE.negate();
82 public static BigInteger norm(final byte mu, ZTauElement lambda)
84 BigInteger norm;
87 BigInteger s1 = lambda.u.multiply(lambda.u);
90 BigInteger s2 = lambda.u.multiply(lambda.v);
93 BigInteger s3 = lambda.v.multiply(lambda.v).shiftLeft(1);
181 BigInteger f0 = lambda0.round()
[all...] |
| /libcore/luni/src/main/java/java/security/spec/ |
| ECParameterSpec.java | 20 import java.math.BigInteger;
31 private final BigInteger order;
52 BigInteger order, int cofactor) {
68 if (!(this.order.compareTo(BigInteger.ZERO) > 0)) {
108 public BigInteger getOrder() {
|
| /external/apache-harmony/security/src/test/impl/java/org/apache/harmony/security/tests/provider/crypto/ |
| SHA1withDSA_SignatureTest.java | 30 import java.math.BigInteger;
71 private static final BigInteger MINUS_ONE = BigInteger.valueOf(-1);
73 private static final BigInteger params[][] = new BigInteger[][] {
74 { BigInteger.ZERO, BigInteger.ZERO, BigInteger.ZERO },
75 { BigInteger.ZERO, BigInteger.ZERO, BigInteger.ONE }
[all...] |
| /external/bouncycastle/src/main/java/org/bouncycastle/asn1/ |
| DERInteger.java | 4 import java.math.BigInteger;
57 bytes = BigInteger.valueOf(value).toByteArray();
61 BigInteger value)
72 public BigInteger getValue()
74 return new BigInteger(bytes);
81 public BigInteger getPositiveValue()
83 return new BigInteger(1, bytes);
|
| /external/bouncycastle/src/main/java/org/bouncycastle/asn1/x509/ |
| RSAPublicKeyStructure.java | 3 import java.math.BigInteger;
17 private BigInteger modulus;
18 private BigInteger publicExponent;
44 BigInteger modulus,
45 BigInteger publicExponent)
66 public BigInteger getModulus()
71 public BigInteger getPublicExponent()
|
| /external/apache-harmony/security/src/test/api/java/org/apache/harmony/security/tests/java/security/interfaces/ |
| RSAPrivateKeyTest.java | 25 import java.math.BigInteger;
67 public BigInteger getPrivateExponent() {
70 public BigInteger getModulus() {
|
| RSAPublicKeyTest.java | 25 import java.math.BigInteger;
68 public BigInteger getModulus() {
71 public BigInteger getPublicExponent() {
|
| /libcore/luni/src/main/java/javax/xml/datatype/ |
| DatatypeFactory.java | 23 import java.math.BigInteger;
230 final BigInteger years,
231 final BigInteger months,
232 final BigInteger days,
233 final BigInteger hours,
234 final BigInteger minutes,
258 * BigInteger years,
259 * BigInteger months,
260 * BigInteger days,
261 * BigInteger hours
[all...] |
| /external/apache-harmony/security/src/test/api/java/org/apache/harmony/security/tests/java/security/spec/ |
| RSAKeyGenParameterSpecTest.java | 24 import java.math.BigInteger;
45 * Test for <code>RSAKeyGenParameterSpec(int,BigInteger)</code> ctor
51 new RSAKeyGenParameterSpec(512, BigInteger.valueOf(0L));
61 new RSAKeyGenParameterSpec(512, BigInteger.valueOf(0L));
71 new RSAKeyGenParameterSpec(512, BigInteger.valueOf(0L));
|
| /external/apache-harmony/security/src/test/impl/java/org/apache/harmony/security/tests/asn1/der/ |
| IntegerTest.java | 26 import java.math.BigInteger;
46 // BigInteger / two's-complement representation / encoding
47 { new BigInteger("0"), null, null },
48 { new BigInteger("1"), null, null },
49 { new BigInteger("-1"), null, null },
50 { new BigInteger("127"), null, null },
51 { new BigInteger("-127"), null, null },
52 { new BigInteger("128"), null, null },
53 { new BigInteger("-128"), null, null },
54 { new BigInteger("32767"), null, null }
[all...] |
| /libcore/luni/src/main/java/org/apache/harmony/security/x509/ |
| CRLNumber.java | 23 import java.math.BigInteger;
38 private final BigInteger number;
45 number = new BigInteger((byte[]) ASN1.decode(encoding));
51 public BigInteger getNumber() {
|
| PolicyConstraints.java | 26 import java.math.BigInteger;
58 private final BigInteger requireExplicitPolicy;
60 private final BigInteger inhibitPolicyMapping;
64 public PolicyConstraints(BigInteger requireExplicitPolicy,
65 BigInteger inhibitPolicyMapping) {
77 private PolicyConstraints(BigInteger requireExplicitPolicy,
78 BigInteger inhibitPolicyMapping, byte[] encoding) {
117 BigInteger requireExplicitPolicy = null;
118 BigInteger inhibitPolicyMapping = null;
120 requireExplicitPolicy = new BigInteger((byte[]) values[0])
[all...] |
| /system/core/libmincrypt/tools/ |
| DumpPublicKey.java | 20 import java.math.BigInteger;
40 BigInteger pubexp = key.getPublicExponent();
41 BigInteger modulus = key.getModulus();
43 if (!pubexp.equals(BigInteger.valueOf(3)))
59 BigInteger N = key.getModulus();
68 BigInteger B = BigInteger.valueOf(0x100000000L); // 2^32
69 BigInteger N0inv = B.subtract(N.modInverse(B)); // -1 / N[0] mod 2^32
74 BigInteger R = BigInteger.valueOf(2).pow(N.bitLength())
[all...] |
| /external/bouncycastle/src/main/java/org/bouncycastle/asn1/pkcs/ |
| DHParameter.java | 3 import java.math.BigInteger;
19 BigInteger p,
20 BigInteger g,
54 public BigInteger getP()
59 public BigInteger getG()
64 public BigInteger getL()
|
