BCDSTU4145PrivateKey.smali
.class public Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;
.super Ljava/lang/Object;
.source "BCDSTU4145PrivateKey.java"
# interfaces
.implements Ljava/security/interfaces/ECPrivateKey;
.implements Lorg/spongycastle/jce/interfaces/ECPointEncoder;
.implements Lorg/spongycastle/jce/interfaces/ECPrivateKey;
.implements Lorg/spongycastle/jce/interfaces/PKCS12BagAttributeCarrier;
# static fields
.field static final serialVersionUID:J = 0x648ee5f4b1b13042L
# instance fields
.field private algorithm:Ljava/lang/String;
.field private transient attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.field private transient d:Ljava/math/BigInteger;
.field private transient ecSpec:Ljava/security/spec/ECParameterSpec;
.field private transient publicKey:Lorg/spongycastle/asn1/DERBitString;
.field private withCompression:Z
# direct methods
.method protected constructor <init>()V
.registers 2
.prologue
.line 55
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 46
const-string v0, "DSTU4145"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 52
new-instance v0, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-direct {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;-><init>()V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 56
return-void
.end method
.method public constructor <init>(Ljava/lang/String;Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;)V
.registers 4
.prologue
.line 177
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 46
const-string v0, "DSTU4145"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 52
new-instance v0, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-direct {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;-><init>()V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 178
iput-object p1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 179
invoke-virtual {p2}, Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;->getD()Ljava/math/BigInteger;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
.line 180
const/4 v0, 0x0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 181
return-void
.end method
.method public constructor <init>(Ljava/lang/String;Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PublicKey;Ljava/security/spec/ECParameterSpec;)V
.registers 11
.prologue
.line 109
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 46
const-string v0, "DSTU4145"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 52
new-instance v0, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-direct {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;-><init>()V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 110
invoke-virtual {p2}, Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;->getParameters()Lorg/spongycastle/crypto/params/ECDomainParameters;
move-result-object v0
.line 112
iput-object p1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 113
invoke-virtual {p2}, Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;->getD()Ljava/math/BigInteger;
move-result-object v1
iput-object v1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
.line 115
if-nez p4, :cond_5f
.line 117
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getCurve()Lorg/spongycastle/math/ec/ECCurve;
move-result-object v1
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getSeed()[B
move-result-object v2
invoke-static {v1, v2}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertCurve(Lorg/spongycastle/math/ec/ECCurve;[B)Ljava/security/spec/EllipticCurve;
move-result-object v1
.line 119
new-instance v2, Ljava/security/spec/ECParameterSpec;
new-instance v3, Ljava/security/spec/ECPoint;
.line 122
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECPoint;->getAffineXCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v4
.line 123
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v5
invoke-virtual {v5}, Lorg/spongycastle/math/ec/ECPoint;->getAffineYCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v5
invoke-virtual {v5}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v5
invoke-direct {v3, v4, v5}, Ljava/security/spec/ECPoint;-><init>(Ljava/math/BigInteger;Ljava/math/BigInteger;)V
.line 124
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getN()Ljava/math/BigInteger;
move-result-object v4
.line 125
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getH()Ljava/math/BigInteger;
move-result-object v0
invoke-virtual {v0}, Ljava/math/BigInteger;->intValue()I
move-result v0
invoke-direct {v2, v1, v3, v4, v0}, Ljava/security/spec/ECParameterSpec;-><init>(Ljava/security/spec/EllipticCurve;Ljava/security/spec/ECPoint;Ljava/math/BigInteger;I)V
iput-object v2, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 132
:goto_58
invoke-direct {p0, p3}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->getPublicKeyDetails(Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PublicKey;)Lorg/spongycastle/asn1/DERBitString;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
.line 133
return-void
.line 129
:cond_5f
iput-object p4, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
goto :goto_58
.end method
.method public constructor <init>(Ljava/lang/String;Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PublicKey;Lorg/spongycastle/jce/spec/ECParameterSpec;)V
.registers 11
.prologue
.line 140
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 46
const-string v0, "DSTU4145"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 52
new-instance v0, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-direct {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;-><init>()V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 141
invoke-virtual {p2}, Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;->getParameters()Lorg/spongycastle/crypto/params/ECDomainParameters;
move-result-object v0
.line 143
iput-object p1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 144
invoke-virtual {p2}, Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;->getD()Ljava/math/BigInteger;
move-result-object v1
iput-object v1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
.line 146
if-nez p4, :cond_5f
.line 148
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getCurve()Lorg/spongycastle/math/ec/ECCurve;
move-result-object v1
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getSeed()[B
move-result-object v2
invoke-static {v1, v2}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertCurve(Lorg/spongycastle/math/ec/ECCurve;[B)Ljava/security/spec/EllipticCurve;
move-result-object v1
.line 150
new-instance v2, Ljava/security/spec/ECParameterSpec;
new-instance v3, Ljava/security/spec/ECPoint;
.line 153
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECPoint;->getAffineXCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v4
.line 154
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v5
invoke-virtual {v5}, Lorg/spongycastle/math/ec/ECPoint;->getAffineYCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v5
invoke-virtual {v5}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v5
invoke-direct {v3, v4, v5}, Ljava/security/spec/ECPoint;-><init>(Ljava/math/BigInteger;Ljava/math/BigInteger;)V
.line 155
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getN()Ljava/math/BigInteger;
move-result-object v4
.line 156
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getH()Ljava/math/BigInteger;
move-result-object v0
invoke-virtual {v0}, Ljava/math/BigInteger;->intValue()I
move-result v0
invoke-direct {v2, v1, v3, v4, v0}, Ljava/security/spec/ECParameterSpec;-><init>(Ljava/security/spec/EllipticCurve;Ljava/security/spec/ECPoint;Ljava/math/BigInteger;I)V
iput-object v2, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 171
:goto_58
invoke-direct {p0, p3}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->getPublicKeyDetails(Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PublicKey;)Lorg/spongycastle/asn1/DERBitString;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
.line 172
return-void
.line 160
:cond_5f
invoke-virtual {p4}, Lorg/spongycastle/jce/spec/ECParameterSpec;->getCurve()Lorg/spongycastle/math/ec/ECCurve;
move-result-object v0
invoke-virtual {p4}, Lorg/spongycastle/jce/spec/ECParameterSpec;->getSeed()[B
move-result-object v1
invoke-static {v0, v1}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertCurve(Lorg/spongycastle/math/ec/ECCurve;[B)Ljava/security/spec/EllipticCurve;
move-result-object v0
.line 162
new-instance v1, Ljava/security/spec/ECParameterSpec;
new-instance v2, Ljava/security/spec/ECPoint;
.line 165
invoke-virtual {p4}, Lorg/spongycastle/jce/spec/ECParameterSpec;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v3
invoke-virtual {v3}, Lorg/spongycastle/math/ec/ECPoint;->getAffineXCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v3
invoke-virtual {v3}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v3
.line 166
invoke-virtual {p4}, Lorg/spongycastle/jce/spec/ECParameterSpec;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECPoint;->getAffineYCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v4
invoke-direct {v2, v3, v4}, Ljava/security/spec/ECPoint;-><init>(Ljava/math/BigInteger;Ljava/math/BigInteger;)V
.line 167
invoke-virtual {p4}, Lorg/spongycastle/jce/spec/ECParameterSpec;->getN()Ljava/math/BigInteger;
move-result-object v3
.line 168
invoke-virtual {p4}, Lorg/spongycastle/jce/spec/ECParameterSpec;->getH()Ljava/math/BigInteger;
move-result-object v4
invoke-virtual {v4}, Ljava/math/BigInteger;->intValue()I
move-result v4
invoke-direct {v1, v0, v2, v3, v4}, Ljava/security/spec/ECParameterSpec;-><init>(Ljava/security/spec/EllipticCurve;Ljava/security/spec/ECPoint;Ljava/math/BigInteger;I)V
iput-object v1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
goto :goto_58
.end method
.method public constructor <init>(Ljava/security/interfaces/ECPrivateKey;)V
.registers 3
.prologue
.line 60
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 46
const-string v0, "DSTU4145"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 52
new-instance v0, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-direct {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;-><init>()V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 61
invoke-interface {p1}, Ljava/security/interfaces/ECPrivateKey;->getS()Ljava/math/BigInteger;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
.line 62
invoke-interface {p1}, Ljava/security/interfaces/ECPrivateKey;->getAlgorithm()Ljava/lang/String;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 63
invoke-interface {p1}, Ljava/security/interfaces/ECPrivateKey;->getParams()Ljava/security/spec/ECParameterSpec;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 64
return-void
.end method
.method public constructor <init>(Ljava/security/spec/ECPrivateKeySpec;)V
.registers 3
.prologue
.line 89
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 46
const-string v0, "DSTU4145"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 52
new-instance v0, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-direct {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;-><init>()V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 90
invoke-virtual {p1}, Ljava/security/spec/ECPrivateKeySpec;->getS()Ljava/math/BigInteger;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
.line 91
invoke-virtual {p1}, Ljava/security/spec/ECPrivateKeySpec;->getParams()Ljava/security/spec/ECParameterSpec;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 92
return-void
.end method
.method constructor <init>(Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;)V
.registers 3
.prologue
.line 186
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 46
const-string v0, "DSTU4145"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 52
new-instance v0, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-direct {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;-><init>()V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 187
invoke-direct {p0, p1}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->populateFromPrivKeyInfo(Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;)V
.line 188
return-void
.end method
.method public constructor <init>(Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;)V
.registers 3
.prologue
.line 96
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 46
const-string v0, "DSTU4145"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 52
new-instance v0, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-direct {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;-><init>()V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 97
iget-object v0, p1, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
.line 98
iget-object v0, p1, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 99
iget-boolean v0, p1, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->withCompression:Z
iput-boolean v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->withCompression:Z
.line 100
iget-object v0, p1, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 101
iget-object v0, p1, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
.line 102
return-void
.end method
.method public constructor <init>(Lorg/spongycastle/jce/spec/ECPrivateKeySpec;)V
.registers 4
.prologue
.line 68
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 46
const-string v0, "DSTU4145"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
.line 52
new-instance v0, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-direct {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;-><init>()V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 69
invoke-virtual {p1}, Lorg/spongycastle/jce/spec/ECPrivateKeySpec;->getD()Ljava/math/BigInteger;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
.line 71
invoke-virtual {p1}, Lorg/spongycastle/jce/spec/ECPrivateKeySpec;->getParams()Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v0
if-eqz v0, :cond_39
.line 73
invoke-virtual {p1}, Lorg/spongycastle/jce/spec/ECPrivateKeySpec;->getParams()Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v0
invoke-virtual {v0}, Lorg/spongycastle/jce/spec/ECParameterSpec;->getCurve()Lorg/spongycastle/math/ec/ECCurve;
move-result-object v0
.line 76
invoke-virtual {p1}, Lorg/spongycastle/jce/spec/ECPrivateKeySpec;->getParams()Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v1
invoke-virtual {v1}, Lorg/spongycastle/jce/spec/ECParameterSpec;->getSeed()[B
move-result-object v1
invoke-static {v0, v1}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertCurve(Lorg/spongycastle/math/ec/ECCurve;[B)Ljava/security/spec/EllipticCurve;
move-result-object v0
.line 78
invoke-virtual {p1}, Lorg/spongycastle/jce/spec/ECPrivateKeySpec;->getParams()Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v1
invoke-static {v0, v1}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertSpec(Ljava/security/spec/EllipticCurve;Lorg/spongycastle/jce/spec/ECParameterSpec;)Ljava/security/spec/ECParameterSpec;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 84
:goto_38
return-void
.line 82
:cond_39
const/4 v0, 0x0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
goto :goto_38
.end method
.method private getPublicKeyDetails(Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PublicKey;)Lorg/spongycastle/asn1/DERBitString;
.registers 3
.prologue
.line 441
:try_start_0
invoke-virtual {p1}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PublicKey;->getEncoded()[B
move-result-object v0
invoke-static {v0}, Lorg/spongycastle/asn1/ASN1Primitive;->fromByteArray([B)Lorg/spongycastle/asn1/ASN1Primitive;
move-result-object v0
invoke-static {v0}, Lorg/spongycastle/asn1/x509/SubjectPublicKeyInfo;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/x509/SubjectPublicKeyInfo;
move-result-object v0
.line 443
invoke-virtual {v0}, Lorg/spongycastle/asn1/x509/SubjectPublicKeyInfo;->getPublicKeyData()Lorg/spongycastle/asn1/DERBitString;
:try_end_f
.catch Ljava/io/IOException; {:try_start_0 .. :try_end_f} :catch_11
move-result-object v0
.line 447
:goto_10
return-object v0
:catch_11
move-exception v0
const/4 v0, 0x0
goto :goto_10
.end method
.method private populateFromPrivKeyInfo(Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;)V
.registers 9
.prologue
.line 193
new-instance v1, Lorg/spongycastle/asn1/x9/X962Parameters;
invoke-virtual {p1}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;->getPrivateKeyAlgorithm()Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;
move-result-object v0
invoke-virtual {v0}, Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;->getParameters()Lorg/spongycastle/asn1/ASN1Encodable;
move-result-object v0
check-cast v0, Lorg/spongycastle/asn1/ASN1Primitive;
invoke-direct {v1, v0}, Lorg/spongycastle/asn1/x9/X962Parameters;-><init>(Lorg/spongycastle/asn1/ASN1Primitive;)V
.line 195
invoke-virtual {v1}, Lorg/spongycastle/asn1/x9/X962Parameters;->isNamedCurve()Z
move-result v0
if-eqz v0, :cond_b3
.line 197
invoke-virtual {v1}, Lorg/spongycastle/asn1/x9/X962Parameters;->getParameters()Lorg/spongycastle/asn1/ASN1Primitive;
move-result-object v0
invoke-static {v0}, Lorg/spongycastle/asn1/ASN1ObjectIdentifier;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/ASN1ObjectIdentifier;
move-result-object v1
.line 198
invoke-static {v1}, Lorg/spongycastle/jcajce/provider/asymmetric/util/ECUtil;->getNamedCurveByOid(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)Lorg/spongycastle/asn1/x9/X9ECParameters;
move-result-object v5
.line 200
if-nez v5, :cond_76
.line 202
invoke-static {v1}, Lorg/spongycastle/asn1/ua/DSTU4145NamedCurves;->getByOID(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)Lorg/spongycastle/crypto/params/ECDomainParameters;
move-result-object v5
.line 203
invoke-virtual {v5}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getCurve()Lorg/spongycastle/math/ec/ECCurve;
move-result-object v0
invoke-virtual {v5}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getSeed()[B
move-result-object v2
invoke-static {v0, v2}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertCurve(Lorg/spongycastle/math/ec/ECCurve;[B)Ljava/security/spec/EllipticCurve;
move-result-object v2
.line 205
new-instance v0, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;
.line 206
invoke-virtual {v1}, Lorg/spongycastle/asn1/ASN1ObjectIdentifier;->getId()Ljava/lang/String;
move-result-object v1
new-instance v3, Ljava/security/spec/ECPoint;
.line 209
invoke-virtual {v5}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECPoint;->getAffineXCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v4
.line 210
invoke-virtual {v5}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v6
invoke-virtual {v6}, Lorg/spongycastle/math/ec/ECPoint;->getAffineYCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v6
invoke-virtual {v6}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v6
invoke-direct {v3, v4, v6}, Ljava/security/spec/ECPoint;-><init>(Ljava/math/BigInteger;Ljava/math/BigInteger;)V
.line 211
invoke-virtual {v5}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getN()Ljava/math/BigInteger;
move-result-object v4
.line 212
invoke-virtual {v5}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getH()Ljava/math/BigInteger;
move-result-object v5
invoke-direct/range {v0 .. v5}, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;-><init>(Ljava/lang/String;Ljava/security/spec/EllipticCurve;Ljava/security/spec/ECPoint;Ljava/math/BigInteger;Ljava/math/BigInteger;)V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 246
:goto_63
invoke-virtual {p1}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;->parsePrivateKey()Lorg/spongycastle/asn1/ASN1Encodable;
move-result-object v0
.line 247
instance-of v1, v0, Lorg/spongycastle/asn1/ASN1Integer;
if-eqz v1, :cond_103
.line 249
invoke-static {v0}, Lorg/spongycastle/asn1/ASN1Integer;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/ASN1Integer;
move-result-object v0
.line 251
invoke-virtual {v0}, Lorg/spongycastle/asn1/ASN1Integer;->getValue()Ljava/math/BigInteger;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
.line 260
:goto_75
return-void
.line 216
:cond_76
invoke-virtual {v5}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getCurve()Lorg/spongycastle/math/ec/ECCurve;
move-result-object v0
invoke-virtual {v5}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getSeed()[B
move-result-object v2
invoke-static {v0, v2}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertCurve(Lorg/spongycastle/math/ec/ECCurve;[B)Ljava/security/spec/EllipticCurve;
move-result-object v2
.line 218
new-instance v0, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;
.line 219
invoke-static {v1}, Lorg/spongycastle/jcajce/provider/asymmetric/util/ECUtil;->getCurveName(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)Ljava/lang/String;
move-result-object v1
new-instance v3, Ljava/security/spec/ECPoint;
.line 222
invoke-virtual {v5}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECPoint;->getAffineXCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v4
.line 223
invoke-virtual {v5}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v6
invoke-virtual {v6}, Lorg/spongycastle/math/ec/ECPoint;->getAffineYCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v6
invoke-virtual {v6}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v6
invoke-direct {v3, v4, v6}, Ljava/security/spec/ECPoint;-><init>(Ljava/math/BigInteger;Ljava/math/BigInteger;)V
.line 224
invoke-virtual {v5}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getN()Ljava/math/BigInteger;
move-result-object v4
.line 225
invoke-virtual {v5}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getH()Ljava/math/BigInteger;
move-result-object v5
invoke-direct/range {v0 .. v5}, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;-><init>(Ljava/lang/String;Ljava/security/spec/EllipticCurve;Ljava/security/spec/ECPoint;Ljava/math/BigInteger;Ljava/math/BigInteger;)V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
goto :goto_63
.line 228
:cond_b3
invoke-virtual {v1}, Lorg/spongycastle/asn1/x9/X962Parameters;->isImplicitlyCA()Z
move-result v0
if-eqz v0, :cond_bd
.line 230
const/4 v0, 0x0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
goto :goto_63
.line 234
:cond_bd
invoke-virtual {v1}, Lorg/spongycastle/asn1/x9/X962Parameters;->getParameters()Lorg/spongycastle/asn1/ASN1Primitive;
move-result-object v0
invoke-static {v0}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/x9/X9ECParameters;
move-result-object v0
.line 235
invoke-virtual {v0}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getCurve()Lorg/spongycastle/math/ec/ECCurve;
move-result-object v1
invoke-virtual {v0}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getSeed()[B
move-result-object v2
invoke-static {v1, v2}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertCurve(Lorg/spongycastle/math/ec/ECCurve;[B)Ljava/security/spec/EllipticCurve;
move-result-object v1
.line 237
new-instance v2, Ljava/security/spec/ECParameterSpec;
new-instance v3, Ljava/security/spec/ECPoint;
.line 240
invoke-virtual {v0}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECPoint;->getAffineXCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v4
invoke-virtual {v4}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v4
.line 241
invoke-virtual {v0}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getG()Lorg/spongycastle/math/ec/ECPoint;
move-result-object v5
invoke-virtual {v5}, Lorg/spongycastle/math/ec/ECPoint;->getAffineYCoord()Lorg/spongycastle/math/ec/ECFieldElement;
move-result-object v5
invoke-virtual {v5}, Lorg/spongycastle/math/ec/ECFieldElement;->toBigInteger()Ljava/math/BigInteger;
move-result-object v5
invoke-direct {v3, v4, v5}, Ljava/security/spec/ECPoint;-><init>(Ljava/math/BigInteger;Ljava/math/BigInteger;)V
.line 242
invoke-virtual {v0}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getN()Ljava/math/BigInteger;
move-result-object v4
.line 243
invoke-virtual {v0}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getH()Ljava/math/BigInteger;
move-result-object v0
invoke-virtual {v0}, Ljava/math/BigInteger;->intValue()I
move-result v0
invoke-direct {v2, v1, v3, v4, v0}, Ljava/security/spec/ECParameterSpec;-><init>(Ljava/security/spec/EllipticCurve;Ljava/security/spec/ECPoint;Ljava/math/BigInteger;I)V
iput-object v2, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
goto/16 :goto_63
.line 255
:cond_103
invoke-static {v0}, Lorg/spongycastle/asn1/sec/ECPrivateKey;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/sec/ECPrivateKey;
move-result-object v0
.line 257
invoke-virtual {v0}, Lorg/spongycastle/asn1/sec/ECPrivateKey;->getKey()Ljava/math/BigInteger;
move-result-object v1
iput-object v1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
.line 258
invoke-virtual {v0}, Lorg/spongycastle/asn1/sec/ECPrivateKey;->getPublicKey()Lorg/spongycastle/asn1/DERBitString;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
goto/16 :goto_75
.end method
.method private readObject(Ljava/io/ObjectInputStream;)V
.registers 3
.prologue
.line 455
invoke-virtual {p1}, Ljava/io/ObjectInputStream;->defaultReadObject()V
.line 457
invoke-virtual {p1}, Ljava/io/ObjectInputStream;->readObject()Ljava/lang/Object;
move-result-object v0
check-cast v0, [B
.line 459
invoke-static {v0}, Lorg/spongycastle/asn1/ASN1Primitive;->fromByteArray([B)Lorg/spongycastle/asn1/ASN1Primitive;
move-result-object v0
invoke-static {v0}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;
move-result-object v0
invoke-direct {p0, v0}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->populateFromPrivKeyInfo(Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;)V
.line 461
new-instance v0, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-direct {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;-><init>()V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 462
return-void
.end method
.method private writeObject(Ljava/io/ObjectOutputStream;)V
.registers 3
.prologue
.line 468
invoke-virtual {p1}, Ljava/io/ObjectOutputStream;->defaultWriteObject()V
.line 470
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->getEncoded()[B
move-result-object v0
invoke-virtual {p1, v0}, Ljava/io/ObjectOutputStream;->writeObject(Ljava/lang/Object;)V
.line 471
return-void
.end method
# virtual methods
.method engineGetSpec()Lorg/spongycastle/jce/spec/ECParameterSpec;
.registers 3
.prologue
.line 367
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
if-eqz v0, :cond_d
.line 369
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
iget-boolean v1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->withCompression:Z
invoke-static {v0, v1}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertSpec(Ljava/security/spec/ECParameterSpec;Z)Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v0
.line 372
:goto_c
return-object v0
:cond_d
sget-object v0, Lorg/spongycastle/jce/provider/BouncyCastleProvider;->CONFIGURATION:Lorg/spongycastle/jcajce/provider/config/ProviderConfiguration;
invoke-interface {v0}, Lorg/spongycastle/jcajce/provider/config/ProviderConfiguration;->getEcImplicitlyCa()Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v0
goto :goto_c
.end method
.method public equals(Ljava/lang/Object;)Z
.registers 5
.prologue
const/4 v0, 0x0
.line 410
instance-of v1, p1, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;
if-nez v1, :cond_6
.line 417
:cond_5
:goto_5
return v0
.line 415
:cond_6
check-cast p1, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;
.line 417
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->getD()Ljava/math/BigInteger;
move-result-object v1
invoke-virtual {p1}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->getD()Ljava/math/BigInteger;
move-result-object v2
invoke-virtual {v1, v2}, Ljava/math/BigInteger;->equals(Ljava/lang/Object;)Z
move-result v1
if-eqz v1, :cond_5
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->engineGetSpec()Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v1
invoke-virtual {p1}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->engineGetSpec()Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v2
invoke-virtual {v1, v2}, Lorg/spongycastle/jce/spec/ECParameterSpec;->equals(Ljava/lang/Object;)Z
move-result v1
if-eqz v1, :cond_5
const/4 v0, 0x1
goto :goto_5
.end method
.method public getAlgorithm()Ljava/lang/String;
.registers 2
.prologue
.line 264
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
return-object v0
.end method
.method public getBagAttribute(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)Lorg/spongycastle/asn1/ASN1Encodable;
.registers 3
.prologue
.line 395
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-virtual {v0, p1}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;->getBagAttribute(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)Lorg/spongycastle/asn1/ASN1Encodable;
move-result-object v0
return-object v0
.end method
.method public getBagAttributeKeys()Ljava/util/Enumeration;
.registers 2
.prologue
.line 400
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-virtual {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;->getBagAttributeKeys()Ljava/util/Enumeration;
move-result-object v0
return-object v0
.end method
.method public getD()Ljava/math/BigInteger;
.registers 2
.prologue
.line 382
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
return-object v0
.end method
.method public getEncoded()[B
.registers 8
.prologue
const/4 v6, 0x0
.line 288
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
instance-of v0, v0, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;
if-eqz v0, :cond_6a
.line 290
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
check-cast v0, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;
invoke-virtual {v0}, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;->getName()Ljava/lang/String;
move-result-object v0
invoke-static {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/ECUtil;->getNamedCurveOid(Ljava/lang/String;)Lorg/spongycastle/asn1/ASN1ObjectIdentifier;
move-result-object v0
.line 291
if-nez v0, :cond_23
.line 293
new-instance v1, Lorg/spongycastle/asn1/ASN1ObjectIdentifier;
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
check-cast v0, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;
invoke-virtual {v0}, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;->getName()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Lorg/spongycastle/asn1/ASN1ObjectIdentifier;-><init>(Ljava/lang/String;)V
move-object v0, v1
.line 295
:cond_23
new-instance v1, Lorg/spongycastle/asn1/x9/X962Parameters;
invoke-direct {v1, v0}, Lorg/spongycastle/asn1/x9/X962Parameters;-><init>(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)V
.line 296
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
invoke-virtual {v0}, Ljava/security/spec/ECParameterSpec;->getOrder()Ljava/math/BigInteger;
move-result-object v0
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->getS()Ljava/math/BigInteger;
move-result-object v2
invoke-static {v0, v2}, Lorg/spongycastle/jcajce/provider/asymmetric/util/ECUtil;->getOrderBitLength(Ljava/math/BigInteger;Ljava/math/BigInteger;)I
move-result v0
.line 321
:goto_36
iget-object v2, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
if-eqz v2, :cond_c9
.line 323
new-instance v2, Lorg/spongycastle/asn1/sec/ECPrivateKey;
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->getS()Ljava/math/BigInteger;
move-result-object v3
iget-object v4, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
invoke-direct {v2, v0, v3, v4, v1}, Lorg/spongycastle/asn1/sec/ECPrivateKey;-><init>(ILjava/math/BigInteger;Lorg/spongycastle/asn1/DERBitString;Lorg/spongycastle/asn1/ASN1Encodable;)V
.line 332
:goto_45
:try_start_45
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->algorithm:Ljava/lang/String;
const-string v3, "DSTU4145"
invoke-virtual {v0, v3}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v0
if-eqz v0, :cond_d4
.line 334
new-instance v0, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;
new-instance v3, Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;
sget-object v4, Lorg/spongycastle/asn1/ua/UAObjectIdentifiers;->dstu4145be:Lorg/spongycastle/asn1/ASN1ObjectIdentifier;
invoke-virtual {v1}, Lorg/spongycastle/asn1/x9/X962Parameters;->toASN1Primitive()Lorg/spongycastle/asn1/ASN1Primitive;
move-result-object v1
invoke-direct {v3, v4, v1}, Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;-><init>(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;Lorg/spongycastle/asn1/ASN1Encodable;)V
invoke-virtual {v2}, Lorg/spongycastle/asn1/sec/ECPrivateKey;->toASN1Primitive()Lorg/spongycastle/asn1/ASN1Primitive;
move-result-object v1
invoke-direct {v0, v3, v1}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;-><init>(Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;Lorg/spongycastle/asn1/ASN1Encodable;)V
.line 342
:goto_63
const-string v1, "DER"
invoke-virtual {v0, v1}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;->getEncoded(Ljava/lang/String;)[B
:try_end_68
.catch Ljava/io/IOException; {:try_start_45 .. :try_end_68} :catch_ea
move-result-object v0
.line 346
:goto_69
return-object v0
.line 298
:cond_6a
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
if-nez v0, :cond_7e
.line 300
new-instance v1, Lorg/spongycastle/asn1/x9/X962Parameters;
sget-object v0, Lorg/spongycastle/asn1/DERNull;->INSTANCE:Lorg/spongycastle/asn1/DERNull;
invoke-direct {v1, v0}, Lorg/spongycastle/asn1/x9/X962Parameters;-><init>(Lorg/spongycastle/asn1/ASN1Null;)V
.line 301
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->getS()Ljava/math/BigInteger;
move-result-object v0
invoke-static {v6, v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/ECUtil;->getOrderBitLength(Ljava/math/BigInteger;Ljava/math/BigInteger;)I
move-result v0
goto :goto_36
.line 305
:cond_7e
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
invoke-virtual {v0}, Ljava/security/spec/ECParameterSpec;->getCurve()Ljava/security/spec/EllipticCurve;
move-result-object v0
invoke-static {v0}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertCurve(Ljava/security/spec/EllipticCurve;)Lorg/spongycastle/math/ec/ECCurve;
move-result-object v1
.line 307
new-instance v0, Lorg/spongycastle/asn1/x9/X9ECParameters;
iget-object v2, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 309
invoke-virtual {v2}, Ljava/security/spec/ECParameterSpec;->getGenerator()Ljava/security/spec/ECPoint;
move-result-object v2
iget-boolean v3, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->withCompression:Z
invoke-static {v1, v2, v3}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertPoint(Lorg/spongycastle/math/ec/ECCurve;Ljava/security/spec/ECPoint;Z)Lorg/spongycastle/math/ec/ECPoint;
move-result-object v2
iget-object v3, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 310
invoke-virtual {v3}, Ljava/security/spec/ECParameterSpec;->getOrder()Ljava/math/BigInteger;
move-result-object v3
iget-object v4, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 311
invoke-virtual {v4}, Ljava/security/spec/ECParameterSpec;->getCofactor()I
move-result v4
int-to-long v4, v4
invoke-static {v4, v5}, Ljava/math/BigInteger;->valueOf(J)Ljava/math/BigInteger;
move-result-object v4
iget-object v5, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 312
invoke-virtual {v5}, Ljava/security/spec/ECParameterSpec;->getCurve()Ljava/security/spec/EllipticCurve;
move-result-object v5
invoke-virtual {v5}, Ljava/security/spec/EllipticCurve;->getSeed()[B
move-result-object v5
invoke-direct/range {v0 .. v5}, Lorg/spongycastle/asn1/x9/X9ECParameters;-><init>(Lorg/spongycastle/math/ec/ECCurve;Lorg/spongycastle/math/ec/ECPoint;Ljava/math/BigInteger;Ljava/math/BigInteger;[B)V
.line 314
new-instance v1, Lorg/spongycastle/asn1/x9/X962Parameters;
invoke-direct {v1, v0}, Lorg/spongycastle/asn1/x9/X962Parameters;-><init>(Lorg/spongycastle/asn1/x9/X9ECParameters;)V
.line 315
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
invoke-virtual {v0}, Ljava/security/spec/ECParameterSpec;->getOrder()Ljava/math/BigInteger;
move-result-object v0
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->getS()Ljava/math/BigInteger;
move-result-object v2
invoke-static {v0, v2}, Lorg/spongycastle/jcajce/provider/asymmetric/util/ECUtil;->getOrderBitLength(Ljava/math/BigInteger;Ljava/math/BigInteger;)I
move-result v0
goto/16 :goto_36
.line 327
:cond_c9
new-instance v2, Lorg/spongycastle/asn1/sec/ECPrivateKey;
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->getS()Ljava/math/BigInteger;
move-result-object v3
invoke-direct {v2, v0, v3, v1}, Lorg/spongycastle/asn1/sec/ECPrivateKey;-><init>(ILjava/math/BigInteger;Lorg/spongycastle/asn1/ASN1Encodable;)V
goto/16 :goto_45
.line 339
:cond_d4
:try_start_d4
new-instance v0, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;
new-instance v3, Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;
sget-object v4, Lorg/spongycastle/asn1/x9/X9ObjectIdentifiers;->id_ecPublicKey:Lorg/spongycastle/asn1/ASN1ObjectIdentifier;
invoke-virtual {v1}, Lorg/spongycastle/asn1/x9/X962Parameters;->toASN1Primitive()Lorg/spongycastle/asn1/ASN1Primitive;
move-result-object v1
invoke-direct {v3, v4, v1}, Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;-><init>(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;Lorg/spongycastle/asn1/ASN1Encodable;)V
invoke-virtual {v2}, Lorg/spongycastle/asn1/sec/ECPrivateKey;->toASN1Primitive()Lorg/spongycastle/asn1/ASN1Primitive;
move-result-object v1
invoke-direct {v0, v3, v1}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;-><init>(Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;Lorg/spongycastle/asn1/ASN1Encodable;)V
:try_end_e8
.catch Ljava/io/IOException; {:try_start_d4 .. :try_end_e8} :catch_ea
goto/16 :goto_63
.line 346
:catch_ea
move-exception v0
move-object v0, v6
goto/16 :goto_69
.end method
.method public getFormat()Ljava/lang/String;
.registers 2
.prologue
.line 274
const-string v0, "PKCS#8"
return-object v0
.end method
.method public getParameters()Lorg/spongycastle/jce/spec/ECParameterSpec;
.registers 3
.prologue
.line 357
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
if-nez v0, :cond_6
.line 359
const/4 v0, 0x0
.line 362
:goto_5
return-object v0
:cond_6
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
iget-boolean v1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->withCompression:Z
invoke-static {v0, v1}, Lorg/spongycastle/jcajce/provider/asymmetric/util/EC5Util;->convertSpec(Ljava/security/spec/ECParameterSpec;Z)Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v0
goto :goto_5
.end method
.method public getParams()Ljava/security/spec/ECParameterSpec;
.registers 2
.prologue
.line 352
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
return-object v0
.end method
.method public getS()Ljava/math/BigInteger;
.registers 2
.prologue
.line 377
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
return-object v0
.end method
.method public hashCode()I
.registers 3
.prologue
.line 422
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->getD()Ljava/math/BigInteger;
move-result-object v0
invoke-virtual {v0}, Ljava/math/BigInteger;->hashCode()I
move-result v0
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->engineGetSpec()Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v1
invoke-virtual {v1}, Lorg/spongycastle/jce/spec/ECParameterSpec;->hashCode()I
move-result v1
xor-int/2addr v0, v1
return v0
.end method
.method public setBagAttribute(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;Lorg/spongycastle/asn1/ASN1Encodable;)V
.registers 4
.prologue
.line 389
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
invoke-virtual {v0, p1, p2}, Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;->setBagAttribute(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;Lorg/spongycastle/asn1/ASN1Encodable;)V
.line 390
return-void
.end method
.method public setPointFormat(Ljava/lang/String;)V
.registers 3
.prologue
.line 405
const-string v0, "UNCOMPRESSED"
invoke-virtual {v0, p1}, Ljava/lang/String;->equalsIgnoreCase(Ljava/lang/String;)Z
move-result v0
if-nez v0, :cond_c
const/4 v0, 0x1
:goto_9
iput-boolean v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->withCompression:Z
.line 406
return-void
.line 405
:cond_c
const/4 v0, 0x0
goto :goto_9
.end method
.method public toString()Ljava/lang/String;
.registers 6
.prologue
.line 427
new-instance v0, Ljava/lang/StringBuffer;
invoke-direct {v0}, Ljava/lang/StringBuffer;-><init>()V
.line 428
invoke-static {}, Lorg/spongycastle/util/Strings;->lineSeparator()Ljava/lang/String;
move-result-object v1
.line 430
const-string v2, "EC Private Key"
invoke-virtual {v0, v2}, Ljava/lang/StringBuffer;->append(Ljava/lang/String;)Ljava/lang/StringBuffer;
move-result-object v2
invoke-virtual {v2, v1}, Ljava/lang/StringBuffer;->append(Ljava/lang/String;)Ljava/lang/StringBuffer;
.line 431
const-string v2, " S: "
invoke-virtual {v0, v2}, Ljava/lang/StringBuffer;->append(Ljava/lang/String;)Ljava/lang/StringBuffer;
move-result-object v2
iget-object v3, p0, Lorg/spongycastle/jcajce/provider/asymmetric/dstu/BCDSTU4145PrivateKey;->d:Ljava/math/BigInteger;
const/16 v4, 0x10
invoke-virtual {v3, v4}, Ljava/math/BigInteger;->toString(I)Ljava/lang/String;
move-result-object v3
invoke-virtual {v2, v3}, Ljava/lang/StringBuffer;->append(Ljava/lang/String;)Ljava/lang/StringBuffer;
move-result-object v2
invoke-virtual {v2, v1}, Ljava/lang/StringBuffer;->append(Ljava/lang/String;)Ljava/lang/StringBuffer;
.line 433
invoke-virtual {v0}, Ljava/lang/StringBuffer;->toString()Ljava/lang/String;
move-result-object v0
return-object v0
.end method