BCECGOST3410PrivateKey.smali
.class public Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;
.super Ljava/lang/Object;
.source "BCECGOST3410PrivateKey.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 gostParams:Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
.field private transient publicKey:Lorg/spongycastle/asn1/DERBitString;
.field private withCompression:Z
# direct methods
.method protected constructor <init>()V
.registers 2
.prologue
.line 62
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 52
const-string v0, "ECGOST3410"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 59
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/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 63
return-void
.end method
.method public constructor <init>(Ljava/lang/String;Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;)V
.registers 4
.prologue
.line 189
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 52
const-string v0, "ECGOST3410"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 59
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/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 190
iput-object p1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 191
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/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
.line 192
const/4 v0, 0x0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 193
return-void
.end method
.method public constructor <init>(Ljava/lang/String;Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PublicKey;Ljava/security/spec/ECParameterSpec;)V
.registers 11
.prologue
.line 117
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 52
const-string v0, "ECGOST3410"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 59
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/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 118
invoke-virtual {p2}, Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;->getParameters()Lorg/spongycastle/crypto/params/ECDomainParameters;
move-result-object v0
.line 120
iput-object p1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 121
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/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
.line 123
if-nez p4, :cond_65
.line 125
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 127
new-instance v2, Ljava/security/spec/ECParameterSpec;
new-instance v3, Ljava/security/spec/ECPoint;
.line 130
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 131
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 132
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getN()Ljava/math/BigInteger;
move-result-object v4
.line 133
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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 140
:goto_58
invoke-virtual {p3}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PublicKey;->getGostParams()Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->gostParams:Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
.line 142
invoke-direct {p0, p3}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->getPublicKeyDetails(Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PublicKey;)Lorg/spongycastle/asn1/DERBitString;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
.line 143
return-void
.line 137
:cond_65
iput-object p4, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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/ecgost/BCECGOST3410PublicKey;Lorg/spongycastle/jce/spec/ECParameterSpec;)V
.registers 11
.prologue
.line 150
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 52
const-string v0, "ECGOST3410"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 59
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/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 151
invoke-virtual {p2}, Lorg/spongycastle/crypto/params/ECPrivateKeyParameters;->getParameters()Lorg/spongycastle/crypto/params/ECDomainParameters;
move-result-object v0
.line 153
iput-object p1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 154
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/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
.line 156
if-nez p4, :cond_65
.line 158
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 160
new-instance v2, Ljava/security/spec/ECParameterSpec;
new-instance v3, Ljava/security/spec/ECPoint;
.line 163
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 164
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 165
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getN()Ljava/math/BigInteger;
move-result-object v4
.line 166
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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 181
:goto_58
invoke-virtual {p3}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PublicKey;->getGostParams()Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->gostParams:Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
.line 183
invoke-direct {p0, p3}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->getPublicKeyDetails(Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PublicKey;)Lorg/spongycastle/asn1/DERBitString;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
.line 184
return-void
.line 170
:cond_65
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 172
new-instance v1, Ljava/security/spec/ECParameterSpec;
new-instance v2, Ljava/security/spec/ECPoint;
.line 175
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 176
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 177
invoke-virtual {p4}, Lorg/spongycastle/jce/spec/ECParameterSpec;->getN()Ljava/math/BigInteger;
move-result-object v3
.line 178
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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
goto :goto_58
.end method
.method public constructor <init>(Ljava/security/interfaces/ECPrivateKey;)V
.registers 3
.prologue
.line 67
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 52
const-string v0, "ECGOST3410"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 59
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/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 68
invoke-interface {p1}, Ljava/security/interfaces/ECPrivateKey;->getS()Ljava/math/BigInteger;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
.line 69
invoke-interface {p1}, Ljava/security/interfaces/ECPrivateKey;->getAlgorithm()Ljava/lang/String;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 70
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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 71
return-void
.end method
.method public constructor <init>(Ljava/security/spec/ECPrivateKeySpec;)V
.registers 3
.prologue
.line 96
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 52
const-string v0, "ECGOST3410"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 59
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/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 97
invoke-virtual {p1}, Ljava/security/spec/ECPrivateKeySpec;->getS()Ljava/math/BigInteger;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
.line 98
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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 99
return-void
.end method
.method constructor <init>(Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;)V
.registers 3
.prologue
.line 198
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 52
const-string v0, "ECGOST3410"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 59
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/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 199
invoke-direct {p0, p1}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->populateFromPrivKeyInfo(Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;)V
.line 200
return-void
.end method
.method public constructor <init>(Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;)V
.registers 3
.prologue
.line 103
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 52
const-string v0, "ECGOST3410"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 59
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/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 104
iget-object v0, p1, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
.line 105
iget-object v0, p1, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 106
iget-boolean v0, p1, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->withCompression:Z
iput-boolean v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->withCompression:Z
.line 107
iget-object v0, p1, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 108
iget-object v0, p1, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
.line 109
iget-object v0, p1, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->gostParams:Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->gostParams:Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
.line 110
return-void
.end method
.method public constructor <init>(Lorg/spongycastle/jce/spec/ECPrivateKeySpec;)V
.registers 4
.prologue
.line 75
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 52
const-string v0, "ECGOST3410"
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
.line 59
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/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 76
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/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
.line 78
invoke-virtual {p1}, Lorg/spongycastle/jce/spec/ECPrivateKeySpec;->getParams()Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v0
if-eqz v0, :cond_39
.line 80
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 83
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 85
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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 91
:goto_38
return-void
.line 89
:cond_39
const/4 v0, 0x0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
goto :goto_38
.end method
.method private extractBytes([BILjava/math/BigInteger;)V
.registers 10
.prologue
const/4 v2, 0x0
const/16 v5, 0x20
.line 418
invoke-virtual {p3}, Ljava/math/BigInteger;->toByteArray()[B
move-result-object v1
.line 419
array-length v0, v1
if-ge v0, v5, :cond_24
.line 421
new-array v0, v5, [B
.line 422
array-length v3, v1
rsub-int/lit8 v3, v3, 0x20
array-length v4, v1
invoke-static {v1, v2, v0, v3, v4}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
:goto_13
move v1, v2
.line 426
:goto_14
if-eq v1, v5, :cond_23
.line 428
add-int v2, p2, v1
array-length v3, v0
add-int/lit8 v3, v3, -0x1
sub-int/2addr v3, v1
aget-byte v3, v0, v3
aput-byte v3, p1, v2
.line 426
add-int/lit8 v1, v1, 0x1
goto :goto_14
.line 430
:cond_23
return-void
:cond_24
move-object v0, v1
goto :goto_13
.end method
.method private getPublicKeyDetails(Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PublicKey;)Lorg/spongycastle/asn1/DERBitString;
.registers 3
.prologue
.line 523
:try_start_0
invoke-virtual {p1}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PublicKey;->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 525
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 529
: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 205
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
invoke-interface {v0}, Lorg/spongycastle/asn1/ASN1Encodable;->toASN1Primitive()Lorg/spongycastle/asn1/ASN1Primitive;
move-result-object v0
.line 207
instance-of v1, v0, Lorg/spongycastle/asn1/ASN1Sequence;
if-eqz v1, :cond_ba
invoke-static {v0}, Lorg/spongycastle/asn1/ASN1Sequence;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/ASN1Sequence;
move-result-object v1
invoke-virtual {v1}, Lorg/spongycastle/asn1/ASN1Sequence;->size()I
move-result v1
const/4 v2, 0x2
if-eq v1, v2, :cond_26
invoke-static {v0}, Lorg/spongycastle/asn1/ASN1Sequence;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/ASN1Sequence;
move-result-object v0
invoke-virtual {v0}, Lorg/spongycastle/asn1/ASN1Sequence;->size()I
move-result v0
const/4 v1, 0x3
if-ne v0, v1, :cond_ba
.line 209
:cond_26
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
invoke-static {v0}, Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->gostParams:Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
.line 211
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->gostParams:Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
invoke-virtual {v0}, Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;->getPublicKeyParamSet()Lorg/spongycastle/asn1/ASN1ObjectIdentifier;
move-result-object v0
invoke-static {v0}, Lorg/spongycastle/asn1/cryptopro/ECGOST3410NamedCurves;->getName(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)Ljava/lang/String;
move-result-object v0
invoke-static {v0}, Lorg/spongycastle/jce/ECGOST3410NamedCurveTable;->getParameterSpec(Ljava/lang/String;)Lorg/spongycastle/jce/spec/ECNamedCurveParameterSpec;
move-result-object v5
.line 213
invoke-virtual {v5}, Lorg/spongycastle/jce/spec/ECNamedCurveParameterSpec;->getCurve()Lorg/spongycastle/math/ec/ECCurve;
move-result-object v0
.line 214
invoke-virtual {v5}, Lorg/spongycastle/jce/spec/ECNamedCurveParameterSpec;->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 v2
.line 216
new-instance v0, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;
iget-object v1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->gostParams:Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
.line 217
invoke-virtual {v1}, Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;->getPublicKeyParamSet()Lorg/spongycastle/asn1/ASN1ObjectIdentifier;
move-result-object v1
invoke-static {v1}, Lorg/spongycastle/asn1/cryptopro/ECGOST3410NamedCurves;->getName(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)Ljava/lang/String;
move-result-object v1
new-instance v3, Ljava/security/spec/ECPoint;
.line 220
invoke-virtual {v5}, Lorg/spongycastle/jce/spec/ECNamedCurveParameterSpec;->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 221
invoke-virtual {v5}, Lorg/spongycastle/jce/spec/ECNamedCurveParameterSpec;->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 222
invoke-virtual {v5}, Lorg/spongycastle/jce/spec/ECNamedCurveParameterSpec;->getN()Ljava/math/BigInteger;
move-result-object v4
invoke-virtual {v5}, Lorg/spongycastle/jce/spec/ECNamedCurveParameterSpec;->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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 224
invoke-virtual {p1}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;->parsePrivateKey()Lorg/spongycastle/asn1/ASN1Encodable;
move-result-object v0
.line 226
instance-of v1, v0, Lorg/spongycastle/asn1/ASN1Integer;
if-eqz v1, :cond_97
.line 228
invoke-static {v0}, Lorg/spongycastle/asn1/ASN1Integer;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/ASN1Integer;
move-result-object v0
invoke-virtual {v0}, Lorg/spongycastle/asn1/ASN1Integer;->getPositiveValue()Ljava/math/BigInteger;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
.line 314
:goto_96
return-void
.line 232
:cond_97
invoke-static {v0}, Lorg/spongycastle/asn1/ASN1OctetString;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/ASN1OctetString;
move-result-object v0
invoke-virtual {v0}, Lorg/spongycastle/asn1/ASN1OctetString;->getOctets()[B
move-result-object v1
.line 233
array-length v0, v1
new-array v2, v0, [B
.line 235
const/4 v0, 0x0
:goto_a3
array-length v3, v1
if-eq v0, v3, :cond_b1
.line 237
array-length v3, v1
add-int/lit8 v3, v3, -0x1
sub-int/2addr v3, v0
aget-byte v3, v1, v3
aput-byte v3, v2, v0
.line 235
add-int/lit8 v0, v0, 0x1
goto :goto_a3
.line 240
:cond_b1
new-instance v0, Ljava/math/BigInteger;
const/4 v1, 0x1
invoke-direct {v0, v1, v2}, Ljava/math/BigInteger;-><init>(I[B)V
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
goto :goto_96
.line 246
:cond_ba
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
invoke-static {v0}, Lorg/spongycastle/asn1/x9/X962Parameters;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/x9/X962Parameters;
move-result-object v0
.line 248
invoke-virtual {v0}, Lorg/spongycastle/asn1/x9/X962Parameters;->isNamedCurve()Z
move-result v1
if-eqz v1, :cond_16b
.line 250
invoke-virtual {v0}, 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 251
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 253
if-nez v5, :cond_12e
.line 255
invoke-static {v1}, Lorg/spongycastle/asn1/cryptopro/ECGOST3410NamedCurves;->getByOID(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)Lorg/spongycastle/crypto/params/ECDomainParameters;
move-result-object v5
.line 256
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 258
new-instance v0, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;
.line 259
invoke-static {v1}, Lorg/spongycastle/asn1/cryptopro/ECGOST3410NamedCurves;->getName(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)Ljava/lang/String;
move-result-object v1
new-instance v3, Ljava/security/spec/ECPoint;
.line 262
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 263
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 264
invoke-virtual {v5}, Lorg/spongycastle/crypto/params/ECDomainParameters;->getN()Ljava/math/BigInteger;
move-result-object v4
.line 265
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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 299
:goto_11a
invoke-virtual {p1}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;->parsePrivateKey()Lorg/spongycastle/asn1/ASN1Encodable;
move-result-object v0
.line 300
instance-of v1, v0, Lorg/spongycastle/asn1/ASN1Integer;
if-eqz v1, :cond_1bb
.line 302
invoke-static {v0}, Lorg/spongycastle/asn1/ASN1Integer;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/ASN1Integer;
move-result-object v0
.line 304
invoke-virtual {v0}, Lorg/spongycastle/asn1/ASN1Integer;->getValue()Ljava/math/BigInteger;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
goto/16 :goto_96
.line 269
:cond_12e
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 271
new-instance v0, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;
.line 272
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 275
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 276
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 277
invoke-virtual {v5}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getN()Ljava/math/BigInteger;
move-result-object v4
.line 278
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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
goto :goto_11a
.line 281
:cond_16b
invoke-virtual {v0}, Lorg/spongycastle/asn1/x9/X962Parameters;->isImplicitlyCA()Z
move-result v1
if-eqz v1, :cond_175
.line 283
const/4 v0, 0x0
iput-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
goto :goto_11a
.line 287
:cond_175
invoke-virtual {v0}, 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 288
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 290
new-instance v2, Ljava/security/spec/ECParameterSpec;
new-instance v3, Ljava/security/spec/ECPoint;
.line 293
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 294
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 295
invoke-virtual {v0}, Lorg/spongycastle/asn1/x9/X9ECParameters;->getN()Ljava/math/BigInteger;
move-result-object v4
.line 296
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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
goto/16 :goto_11a
.line 308
:cond_1bb
invoke-static {v0}, Lorg/spongycastle/asn1/sec/ECPrivateKey;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/sec/ECPrivateKey;
move-result-object v0
.line 310
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/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
.line 311
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/ecgost/BCECGOST3410PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
goto/16 :goto_96
.end method
.method private readObject(Ljava/io/ObjectInputStream;)V
.registers 3
.prologue
.line 537
invoke-virtual {p1}, Ljava/io/ObjectInputStream;->defaultReadObject()V
.line 539
invoke-virtual {p1}, Ljava/io/ObjectInputStream;->readObject()Ljava/lang/Object;
move-result-object v0
check-cast v0, [B
.line 541
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/ecgost/BCECGOST3410PrivateKey;->populateFromPrivKeyInfo(Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;)V
.line 543
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/ecgost/BCECGOST3410PrivateKey;->attrCarrier:Lorg/spongycastle/jcajce/provider/asymmetric/util/PKCS12BagAttributeCarrierImpl;
.line 544
return-void
.end method
.method private writeObject(Ljava/io/ObjectOutputStream;)V
.registers 3
.prologue
.line 550
invoke-virtual {p1}, Ljava/io/ObjectOutputStream;->defaultWriteObject()V
.line 552
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->getEncoded()[B
move-result-object v0
invoke-virtual {p1, v0}, Ljava/io/ObjectOutputStream;->writeObject(Ljava/lang/Object;)V
.line 553
return-void
.end method
# virtual methods
.method engineGetSpec()Lorg/spongycastle/jce/spec/ECParameterSpec;
.registers 3
.prologue
.line 449
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
if-eqz v0, :cond_d
.line 451
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
iget-boolean v1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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 454
: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 492
instance-of v1, p1, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;
if-nez v1, :cond_6
.line 499
:cond_5
:goto_5
return v0
.line 497
:cond_6
check-cast p1, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;
.line 499
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->getD()Ljava/math/BigInteger;
move-result-object v1
invoke-virtual {p1}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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/ecgost/BCECGOST3410PrivateKey;->engineGetSpec()Lorg/spongycastle/jce/spec/ECParameterSpec;
move-result-object v1
invoke-virtual {p1}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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 318
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->algorithm:Ljava/lang/String;
return-object v0
.end method
.method public getBagAttribute(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)Lorg/spongycastle/asn1/ASN1Encodable;
.registers 3
.prologue
.line 477
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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 482
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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 464
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
return-object v0
.end method
.method public getEncoded()[B
.registers 8
.prologue
const/4 v6, 0x0
.line 339
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->gostParams:Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
if-eqz v0, :cond_2e
.line 341
const/16 v0, 0x20
new-array v0, v0, [B
.line 343
const/4 v1, 0x0
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->getS()Ljava/math/BigInteger;
move-result-object v2
invoke-direct {p0, v0, v1, v2}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->extractBytes([BILjava/math/BigInteger;)V
.line 347
:try_start_11
new-instance v1, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;
new-instance v2, Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;
sget-object v3, Lorg/spongycastle/asn1/cryptopro/CryptoProObjectIdentifiers;->gostR3410_2001:Lorg/spongycastle/asn1/ASN1ObjectIdentifier;
iget-object v4, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->gostParams:Lorg/spongycastle/asn1/cryptopro/GOST3410PublicKeyAlgParameters;
invoke-direct {v2, v3, v4}, Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;-><init>(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;Lorg/spongycastle/asn1/ASN1Encodable;)V
new-instance v3, Lorg/spongycastle/asn1/DEROctetString;
invoke-direct {v3, v0}, Lorg/spongycastle/asn1/DEROctetString;-><init>([B)V
invoke-direct {v1, v2, v3}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;-><init>(Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;Lorg/spongycastle/asn1/ASN1Encodable;)V
.line 349
const-string v0, "DER"
invoke-virtual {v1, v0}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;->getEncoded(Ljava/lang/String;)[B
:try_end_29
.catch Ljava/io/IOException; {:try_start_11 .. :try_end_29} :catch_2b
move-result-object v0
.line 411
:goto_2a
return-object v0
.line 353
:catch_2b
move-exception v0
move-object v0, v6
goto :goto_2a
.line 361
:cond_2e
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
instance-of v0, v0, Lorg/spongycastle/jce/spec/ECNamedCurveSpec;
if-eqz v0, :cond_8e
.line 363
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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 364
if-nez v0, :cond_50
.line 366
new-instance v1, Lorg/spongycastle/asn1/ASN1ObjectIdentifier;
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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 368
:cond_50
new-instance v1, Lorg/spongycastle/asn1/x9/X962Parameters;
invoke-direct {v1, v0}, Lorg/spongycastle/asn1/x9/X962Parameters;-><init>(Lorg/spongycastle/asn1/ASN1ObjectIdentifier;)V
.line 369
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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/ecgost/BCECGOST3410PrivateKey;->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 394
:goto_63
iget-object v2, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->publicKey:Lorg/spongycastle/asn1/DERBitString;
if-eqz v2, :cond_ed
.line 396
new-instance v2, Lorg/spongycastle/asn1/sec/ECPrivateKey;
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->getS()Ljava/math/BigInteger;
move-result-object v3
iget-object v4, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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
move-object v0, v2
.line 405
:goto_73
:try_start_73
new-instance v2, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;
new-instance v3, Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;
sget-object v4, Lorg/spongycastle/asn1/cryptopro/CryptoProObjectIdentifiers;->gostR3410_2001: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 {v0}, Lorg/spongycastle/asn1/sec/ECPrivateKey;->toASN1Primitive()Lorg/spongycastle/asn1/ASN1Primitive;
move-result-object v0
invoke-direct {v2, v3, v0}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;-><init>(Lorg/spongycastle/asn1/x509/AlgorithmIdentifier;Lorg/spongycastle/asn1/ASN1Encodable;)V
.line 407
const-string v0, "DER"
invoke-virtual {v2, v0}, Lorg/spongycastle/asn1/pkcs/PrivateKeyInfo;->getEncoded(Ljava/lang/String;)[B
:try_end_8c
.catch Ljava/io/IOException; {:try_start_73 .. :try_end_8c} :catch_f9
move-result-object v0
goto :goto_2a
.line 371
:cond_8e
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
if-nez v0, :cond_a2
.line 373
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 374
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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_63
.line 378
:cond_a2
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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 380
new-instance v0, Lorg/spongycastle/asn1/x9/X9ECParameters;
iget-object v2, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 382
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/ecgost/BCECGOST3410PrivateKey;->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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 383
invoke-virtual {v3}, Ljava/security/spec/ECParameterSpec;->getOrder()Ljava/math/BigInteger;
move-result-object v3
iget-object v4, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 384
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/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
.line 385
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 387
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 388
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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/ecgost/BCECGOST3410PrivateKey;->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_63
.line 400
:cond_ed
new-instance v2, Lorg/spongycastle/asn1/sec/ECPrivateKey;
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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
move-object v0, v2
goto/16 :goto_73
.line 411
:catch_f9
move-exception v0
move-object v0, v6
goto/16 :goto_2a
.end method
.method public getFormat()Ljava/lang/String;
.registers 2
.prologue
.line 328
const-string v0, "PKCS#8"
return-object v0
.end method
.method public getParameters()Lorg/spongycastle/jce/spec/ECParameterSpec;
.registers 3
.prologue
.line 439
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
if-nez v0, :cond_6
.line 441
const/4 v0, 0x0
.line 444
:goto_5
return-object v0
:cond_6
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
iget-boolean v1, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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 434
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->ecSpec:Ljava/security/spec/ECParameterSpec;
return-object v0
.end method
.method public getS()Ljava/math/BigInteger;
.registers 2
.prologue
.line 459
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->d:Ljava/math/BigInteger;
return-object v0
.end method
.method public hashCode()I
.registers 3
.prologue
.line 504
invoke-virtual {p0}, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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/ecgost/BCECGOST3410PrivateKey;->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 471
iget-object v0, p0, Lorg/spongycastle/jcajce/provider/asymmetric/ecgost/BCECGOST3410PrivateKey;->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 472
return-void
.end method
.method public setPointFormat(Ljava/lang/String;)V
.registers 3
.prologue
.line 487
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/ecgost/BCECGOST3410PrivateKey;->withCompression:Z
.line 488
return-void
.line 487
:cond_c
const/4 v0, 0x0
goto :goto_9
.end method
.method public toString()Ljava/lang/String;
.registers 6
.prologue
.line 509
new-instance v0, Ljava/lang/StringBuffer;
invoke-direct {v0}, Ljava/lang/StringBuffer;-><init>()V
.line 510
invoke-static {}, Lorg/spongycastle/util/Strings;->lineSeparator()Ljava/lang/String;
move-result-object v1
.line 512
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 513
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/ecgost/BCECGOST3410PrivateKey;->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 515
invoke-virtual {v0}, Ljava/lang/StringBuffer;->toString()Ljava/lang/String;
move-result-object v0
return-object v0
.end method