DeterministicKeyChain$Builder.smali

.class public Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;
.super Ljava/lang/Object;
.source "DeterministicKeyChain.java"


# annotations
.annotation system Ldalvik/annotation/Signature;
    value = {
        "<T:",
        "Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder",
        "<TT;>;>",
        "Ljava/lang/Object;"
    }
.end annotation


# instance fields
.field protected bits:I

.field protected entropy:[B

.field protected passphrase:Ljava/lang/String;

.field protected random:Ljava/security/SecureRandom;

.field protected seed:Lorg/bitcoinj/wallet/DeterministicSeed;

.field protected seedCreationTimeSecs:J

.field protected watchingKey:Lorg/bitcoinj/crypto/DeterministicKey;


# direct methods
.method protected constructor <init>()V
    .registers 2

    .prologue
    .line 172
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 165
    const/16 v0, 0x80

    iput v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->bits:I

    .line 173
    return-void
.end method


# virtual methods
.method public build()Lorg/bitcoinj/wallet/DeterministicKeyChain;
    .registers 7

    .prologue
    const/4 v2, 0x1

    const/4 v1, 0x0

    .line 241
    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->random:Ljava/security/SecureRandom;

    if-nez v0, :cond_12

    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->entropy:[B

    if-nez v0, :cond_12

    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->seed:Lorg/bitcoinj/wallet/DeterministicSeed;

    if-nez v0, :cond_12

    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->watchingKey:Lorg/bitcoinj/crypto/DeterministicKey;

    if-eqz v0, :cond_3a

    :cond_12
    move v0, v2

    :goto_13
    const-string v3, "Must provide either entropy or random or seed or watchingKey"

    invoke-static {v0, v3}, Lcom/google/common/base/n;->checkState(ZLjava/lang/Object;)V

    .line 242
    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->passphrase:Ljava/lang/String;

    if-eqz v0, :cond_20

    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->seed:Lorg/bitcoinj/wallet/DeterministicSeed;

    if-nez v0, :cond_21

    :cond_20
    move v1, v2

    :cond_21
    const-string v0, "Passphrase must not be specified with seed"

    invoke-static {v1, v0}, Lcom/google/common/base/n;->checkState(ZLjava/lang/Object;)V

    .line 245
    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->random:Ljava/security/SecureRandom;

    if-eqz v0, :cond_3c

    .line 247
    new-instance v0, Lorg/bitcoinj/wallet/DeterministicKeyChain;

    iget-object v1, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->random:Ljava/security/SecureRandom;

    iget v2, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->bits:I

    invoke-virtual {p0}, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->getPassphrase()Ljava/lang/String;

    move-result-object v3

    iget-wide v4, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->seedCreationTimeSecs:J

    invoke-direct/range {v0 .. v5}, Lorg/bitcoinj/wallet/DeterministicKeyChain;-><init>(Ljava/security/SecureRandom;ILjava/lang/String;J)V

    .line 258
    :goto_39
    return-object v0

    :cond_3a
    move v0, v1

    .line 241
    goto :goto_13

    .line 248
    :cond_3c
    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->entropy:[B

    if-eqz v0, :cond_4e

    .line 249
    new-instance v0, Lorg/bitcoinj/wallet/DeterministicKeyChain;

    iget-object v1, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->entropy:[B

    invoke-virtual {p0}, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->getPassphrase()Ljava/lang/String;

    move-result-object v2

    iget-wide v4, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->seedCreationTimeSecs:J

    invoke-direct {v0, v1, v2, v4, v5}, Lorg/bitcoinj/wallet/DeterministicKeyChain;-><init>([BLjava/lang/String;J)V

    goto :goto_39

    .line 250
    :cond_4e
    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->seed:Lorg/bitcoinj/wallet/DeterministicSeed;

    if-eqz v0, :cond_61

    .line 251
    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->seed:Lorg/bitcoinj/wallet/DeterministicSeed;

    iget-wide v2, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->seedCreationTimeSecs:J

    invoke-virtual {v0, v2, v3}, Lorg/bitcoinj/wallet/DeterministicSeed;->setCreationTimeSeconds(J)V

    .line 252
    new-instance v0, Lorg/bitcoinj/wallet/DeterministicKeyChain;

    iget-object v1, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->seed:Lorg/bitcoinj/wallet/DeterministicSeed;

    invoke-direct {v0, v1}, Lorg/bitcoinj/wallet/DeterministicKeyChain;-><init>(Lorg/bitcoinj/wallet/DeterministicSeed;)V

    goto :goto_39

    .line 254
    :cond_61
    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->watchingKey:Lorg/bitcoinj/crypto/DeterministicKey;

    iget-wide v2, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->seedCreationTimeSecs:J

    invoke-virtual {v0, v2, v3}, Lorg/bitcoinj/crypto/DeterministicKey;->setCreationTimeSeconds(J)V

    .line 255
    new-instance v0, Lorg/bitcoinj/wallet/DeterministicKeyChain;

    iget-object v1, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->watchingKey:Lorg/bitcoinj/crypto/DeterministicKey;

    invoke-direct {v0, v1}, Lorg/bitcoinj/wallet/DeterministicKeyChain;-><init>(Lorg/bitcoinj/crypto/DeterministicKey;)V

    goto :goto_39
.end method

.method public entropy([B)Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "([B)TT;"
        }
    .end annotation

    .prologue
    .line 186
    iput-object p1, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->entropy:[B

    .line 187
    invoke-virtual {p0}, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->self()Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;

    move-result-object v0

    return-object v0
.end method

.method protected getPassphrase()Ljava/lang/String;
    .registers 2

    .prologue
    .line 262
    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->passphrase:Ljava/lang/String;

    if-eqz v0, :cond_7

    iget-object v0, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->passphrase:Ljava/lang/String;

    :goto_6
    return-object v0

    :cond_7
    const-string v0, ""

    goto :goto_6
.end method

.method public passphrase(Ljava/lang/String;)Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/String;",
            ")TT;"
        }
    .end annotation

    .prologue
    .line 236
    iput-object p1, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->passphrase:Ljava/lang/String;

    .line 237
    invoke-virtual {p0}, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->self()Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;

    move-result-object v0

    return-object v0
.end method

.method public random(Ljava/security/SecureRandom;)Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/security/SecureRandom;",
            ")TT;"
        }
    .end annotation

    .prologue
    .line 219
    iput-object p1, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->random:Ljava/security/SecureRandom;

    .line 220
    invoke-virtual {p0}, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->self()Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;

    move-result-object v0

    return-object v0
.end method

.method public random(Ljava/security/SecureRandom;I)Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;
    .registers 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/security/SecureRandom;",
            "I)TT;"
        }
    .end annotation

    .prologue
    .line 207
    iput-object p1, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->random:Ljava/security/SecureRandom;

    .line 208
    iput p2, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->bits:I

    .line 209
    invoke-virtual {p0}, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->self()Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;

    move-result-object v0

    return-object v0
.end method

.method public seed(Lorg/bitcoinj/wallet/DeterministicSeed;)Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lorg/bitcoinj/wallet/DeterministicSeed;",
            ")TT;"
        }
    .end annotation

    .prologue
    .line 195
    iput-object p1, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->seed:Lorg/bitcoinj/wallet/DeterministicSeed;

    .line 196
    invoke-virtual {p0}, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->self()Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;

    move-result-object v0

    return-object v0
.end method

.method public seedCreationTimeSecs(J)Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;
    .registers 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(J)TT;"
        }
    .end annotation

    .prologue
    .line 229
    iput-wide p1, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->seedCreationTimeSecs:J

    .line 230
    invoke-virtual {p0}, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->self()Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;

    move-result-object v0

    return-object v0
.end method

.method protected self()Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;
    .registers 1
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "()TT;"
        }
    .end annotation

    .prologue
    .line 177
    return-object p0
.end method

.method public watchingKey(Lorg/bitcoinj/crypto/DeterministicKey;)Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;
    .registers 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lorg/bitcoinj/crypto/DeterministicKey;",
            ")TT;"
        }
    .end annotation

    .prologue
    .line 224
    iput-object p1, p0, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->watchingKey:Lorg/bitcoinj/crypto/DeterministicKey;

    .line 225
    invoke-virtual {p0}, Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;->self()Lorg/bitcoinj/wallet/DeterministicKeyChain$Builder;

    move-result-object v0

    return-object v0
.end method