PBEParameter.smali

.class public Lorg/spongycastle/asn1/pkcs/PBEParameter;
.super Lorg/spongycastle/asn1/ASN1Object;
.source "PBEParameter.java"


# instance fields
.field iterations:Lorg/spongycastle/asn1/ASN1Integer;

.field salt:Lorg/spongycastle/asn1/ASN1OctetString;


# direct methods
.method private constructor <init>(Lorg/spongycastle/asn1/ASN1Sequence;)V
    .registers 3

    .prologue
    .line 34
    invoke-direct {p0}, Lorg/spongycastle/asn1/ASN1Object;-><init>()V

    .line 35
    const/4 v0, 0x0

    invoke-virtual {p1, v0}, Lorg/spongycastle/asn1/ASN1Sequence;->getObjectAt(I)Lorg/spongycastle/asn1/ASN1Encodable;

    move-result-object v0

    check-cast v0, Lorg/spongycastle/asn1/ASN1OctetString;

    iput-object v0, p0, Lorg/spongycastle/asn1/pkcs/PBEParameter;->salt:Lorg/spongycastle/asn1/ASN1OctetString;

    .line 36
    const/4 v0, 0x1

    invoke-virtual {p1, v0}, Lorg/spongycastle/asn1/ASN1Sequence;->getObjectAt(I)Lorg/spongycastle/asn1/ASN1Encodable;

    move-result-object v0

    check-cast v0, Lorg/spongycastle/asn1/ASN1Integer;

    iput-object v0, p0, Lorg/spongycastle/asn1/pkcs/PBEParameter;->iterations:Lorg/spongycastle/asn1/ASN1Integer;

    .line 37
    return-void
.end method

.method public constructor <init>([BI)V
    .registers 7

    .prologue
    .line 23
    invoke-direct {p0}, Lorg/spongycastle/asn1/ASN1Object;-><init>()V

    .line 24
    array-length v0, p1

    const/16 v1, 0x8

    if-eq v0, v1, :cond_10

    .line 26
    new-instance v0, Ljava/lang/IllegalArgumentException;

    const-string v1, "salt length must be 8"

    invoke-direct {v0, v1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw v0

    .line 28
    :cond_10
    new-instance v0, Lorg/spongycastle/asn1/DEROctetString;

    invoke-direct {v0, p1}, Lorg/spongycastle/asn1/DEROctetString;-><init>([B)V

    iput-object v0, p0, Lorg/spongycastle/asn1/pkcs/PBEParameter;->salt:Lorg/spongycastle/asn1/ASN1OctetString;

    .line 29
    new-instance v0, Lorg/spongycastle/asn1/ASN1Integer;

    int-to-long v2, p2

    invoke-direct {v0, v2, v3}, Lorg/spongycastle/asn1/ASN1Integer;-><init>(J)V

    iput-object v0, p0, Lorg/spongycastle/asn1/pkcs/PBEParameter;->iterations:Lorg/spongycastle/asn1/ASN1Integer;

    .line 30
    return-void
.end method

.method public static getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/pkcs/PBEParameter;
    .registers 3

    .prologue
    .line 42
    instance-of v0, p0, Lorg/spongycastle/asn1/pkcs/PBEParameter;

    if-eqz v0, :cond_7

    .line 44
    check-cast p0, Lorg/spongycastle/asn1/pkcs/PBEParameter;

    .line 51
    :goto_6
    return-object p0

    .line 46
    :cond_7
    if-eqz p0, :cond_14

    .line 48
    new-instance v0, Lorg/spongycastle/asn1/pkcs/PBEParameter;

    invoke-static {p0}, Lorg/spongycastle/asn1/ASN1Sequence;->getInstance(Ljava/lang/Object;)Lorg/spongycastle/asn1/ASN1Sequence;

    move-result-object v1

    invoke-direct {v0, v1}, Lorg/spongycastle/asn1/pkcs/PBEParameter;-><init>(Lorg/spongycastle/asn1/ASN1Sequence;)V

    move-object p0, v0

    goto :goto_6

    .line 51
    :cond_14
    const/4 p0, 0x0

    goto :goto_6
.end method


# virtual methods
.method public getIterationCount()Ljava/math/BigInteger;
    .registers 2

    .prologue
    .line 56
    iget-object v0, p0, Lorg/spongycastle/asn1/pkcs/PBEParameter;->iterations:Lorg/spongycastle/asn1/ASN1Integer;

    invoke-virtual {v0}, Lorg/spongycastle/asn1/ASN1Integer;->getValue()Ljava/math/BigInteger;

    move-result-object v0

    return-object v0
.end method

.method public getSalt()[B
    .registers 2

    .prologue
    .line 61
    iget-object v0, p0, Lorg/spongycastle/asn1/pkcs/PBEParameter;->salt:Lorg/spongycastle/asn1/ASN1OctetString;

    invoke-virtual {v0}, Lorg/spongycastle/asn1/ASN1OctetString;->getOctets()[B

    move-result-object v0

    return-object v0
.end method

.method public toASN1Primitive()Lorg/spongycastle/asn1/ASN1Primitive;
    .registers 3

    .prologue
    .line 66
    new-instance v0, Lorg/spongycastle/asn1/ASN1EncodableVector;

    invoke-direct {v0}, Lorg/spongycastle/asn1/ASN1EncodableVector;-><init>()V

    .line 68
    iget-object v1, p0, Lorg/spongycastle/asn1/pkcs/PBEParameter;->salt:Lorg/spongycastle/asn1/ASN1OctetString;

    invoke-virtual {v0, v1}, Lorg/spongycastle/asn1/ASN1EncodableVector;->add(Lorg/spongycastle/asn1/ASN1Encodable;)V

    .line 69
    iget-object v1, p0, Lorg/spongycastle/asn1/pkcs/PBEParameter;->iterations:Lorg/spongycastle/asn1/ASN1Integer;

    invoke-virtual {v0, v1}, Lorg/spongycastle/asn1/ASN1EncodableVector;->add(Lorg/spongycastle/asn1/ASN1Encodable;)V

    .line 71
    new-instance v1, Lorg/spongycastle/asn1/DERSequence;

    invoke-direct {v1, v0}, Lorg/spongycastle/asn1/DERSequence;-><init>(Lorg/spongycastle/asn1/ASN1EncodableVector;)V

    return-object v1
.end method