SRPTlsClient.smali

.class public Lorg/spongycastle/crypto/tls/SRPTlsClient;
.super Lorg/spongycastle/crypto/tls/AbstractTlsClient;
.source "SRPTlsClient.java"


# instance fields
.field protected groupVerifier:Lorg/spongycastle/crypto/tls/TlsSRPGroupVerifier;

.field protected identity:[B

.field protected password:[B


# direct methods
.method public constructor <init>(Lorg/spongycastle/crypto/tls/TlsCipherFactory;Lorg/spongycastle/crypto/tls/TlsSRPGroupVerifier;[B[B)V
    .registers 6

    .prologue
    .line 29
    invoke-direct {p0, p1}, Lorg/spongycastle/crypto/tls/AbstractTlsClient;-><init>(Lorg/spongycastle/crypto/tls/TlsCipherFactory;)V

    .line 30
    iput-object p2, p0, Lorg/spongycastle/crypto/tls/SRPTlsClient;->groupVerifier:Lorg/spongycastle/crypto/tls/TlsSRPGroupVerifier;

    .line 31
    invoke-static {p3}, Lorg/spongycastle/util/Arrays;->clone([B)[B

    move-result-object v0

    iput-object v0, p0, Lorg/spongycastle/crypto/tls/SRPTlsClient;->identity:[B

    .line 32
    invoke-static {p4}, Lorg/spongycastle/util/Arrays;->clone([B)[B

    move-result-object v0

    iput-object v0, p0, Lorg/spongycastle/crypto/tls/SRPTlsClient;->password:[B

    .line 33
    return-void
.end method

.method public constructor <init>(Lorg/spongycastle/crypto/tls/TlsCipherFactory;[B[B)V
    .registers 5

    .prologue
    .line 23
    new-instance v0, Lorg/spongycastle/crypto/tls/DefaultTlsSRPGroupVerifier;

    invoke-direct {v0}, Lorg/spongycastle/crypto/tls/DefaultTlsSRPGroupVerifier;-><init>()V

    invoke-direct {p0, p1, v0, p2, p3}, Lorg/spongycastle/crypto/tls/SRPTlsClient;-><init>(Lorg/spongycastle/crypto/tls/TlsCipherFactory;Lorg/spongycastle/crypto/tls/TlsSRPGroupVerifier;[B[B)V

    .line 24
    return-void
.end method

.method public constructor <init>([B[B)V
    .registers 5

    .prologue
    .line 18
    new-instance v0, Lorg/spongycastle/crypto/tls/DefaultTlsCipherFactory;

    invoke-direct {v0}, Lorg/spongycastle/crypto/tls/DefaultTlsCipherFactory;-><init>()V

    new-instance v1, Lorg/spongycastle/crypto/tls/DefaultTlsSRPGroupVerifier;

    invoke-direct {v1}, Lorg/spongycastle/crypto/tls/DefaultTlsSRPGroupVerifier;-><init>()V

    invoke-direct {p0, v0, v1, p1, p2}, Lorg/spongycastle/crypto/tls/SRPTlsClient;-><init>(Lorg/spongycastle/crypto/tls/TlsCipherFactory;Lorg/spongycastle/crypto/tls/TlsSRPGroupVerifier;[B[B)V

    .line 19
    return-void
.end method


# virtual methods
.method protected createSRPKeyExchange(I)Lorg/spongycastle/crypto/tls/TlsKeyExchange;
    .registers 8

    .prologue
    .line 105
    new-instance v0, Lorg/spongycastle/crypto/tls/TlsSRPKeyExchange;

    iget-object v2, p0, Lorg/spongycastle/crypto/tls/SRPTlsClient;->supportedSignatureAlgorithms:Ljava/util/Vector;

    iget-object v3, p0, Lorg/spongycastle/crypto/tls/SRPTlsClient;->groupVerifier:Lorg/spongycastle/crypto/tls/TlsSRPGroupVerifier;

    iget-object v4, p0, Lorg/spongycastle/crypto/tls/SRPTlsClient;->identity:[B

    iget-object v5, p0, Lorg/spongycastle/crypto/tls/SRPTlsClient;->password:[B

    move v1, p1

    invoke-direct/range {v0 .. v5}, Lorg/spongycastle/crypto/tls/TlsSRPKeyExchange;-><init>(ILjava/util/Vector;Lorg/spongycastle/crypto/tls/TlsSRPGroupVerifier;[B[B)V

    return-object v0
.end method

.method public getAuthentication()Lorg/spongycastle/crypto/tls/TlsAuthentication;
    .registers 3

    .prologue
    .line 100
    new-instance v0, Lorg/spongycastle/crypto/tls/TlsFatalAlert;

    const/16 v1, 0x50

    invoke-direct {v0, v1}, Lorg/spongycastle/crypto/tls/TlsFatalAlert;-><init>(S)V

    throw v0
.end method

.method public getCipherSuites()[I
    .registers 4

    .prologue
    .line 43
    const/4 v0, 0x1

    new-array v0, v0, [I

    const/4 v1, 0x0

    const v2, 0xc01e

    aput v2, v0, v1

    return-object v0
.end method

.method public getClientExtensions()Ljava/util/Hashtable;
    .registers 3

    .prologue
    .line 52
    invoke-super {p0}, Lorg/spongycastle/crypto/tls/AbstractTlsClient;->getClientExtensions()Ljava/util/Hashtable;

    move-result-object v0

    invoke-static {v0}, Lorg/spongycastle/crypto/tls/TlsExtensionsUtils;->ensureExtensionsInitialised(Ljava/util/Hashtable;)Ljava/util/Hashtable;

    move-result-object v0

    .line 53
    iget-object v1, p0, Lorg/spongycastle/crypto/tls/SRPTlsClient;->identity:[B

    invoke-static {v0, v1}, Lorg/spongycastle/crypto/tls/TlsSRPUtils;->addSRPExtension(Ljava/util/Hashtable;[B)V

    .line 54
    return-object v0
.end method

.method public getKeyExchange()Lorg/spongycastle/crypto/tls/TlsKeyExchange;
    .registers 3

    .prologue
    .line 75
    iget v0, p0, Lorg/spongycastle/crypto/tls/SRPTlsClient;->selectedCipherSuite:I

    invoke-static {v0}, Lorg/spongycastle/crypto/tls/TlsUtils;->getKeyExchangeAlgorithm(I)I

    move-result v0

    .line 77
    packed-switch v0, :pswitch_data_16

    .line 90
    new-instance v0, Lorg/spongycastle/crypto/tls/TlsFatalAlert;

    const/16 v1, 0x50

    invoke-direct {v0, v1}, Lorg/spongycastle/crypto/tls/TlsFatalAlert;-><init>(S)V

    throw v0

    .line 82
    :pswitch_11
    invoke-virtual {p0, v0}, Lorg/spongycastle/crypto/tls/SRPTlsClient;->createSRPKeyExchange(I)Lorg/spongycastle/crypto/tls/TlsKeyExchange;

    move-result-object v0

    return-object v0

    .line 77
    :pswitch_data_16
    .packed-switch 0x15
        :pswitch_11
        :pswitch_11
        :pswitch_11
    .end packed-switch
.end method

.method public processServerExtensions(Ljava/util/Hashtable;)V
    .registers 4

    .prologue
    const/16 v1, 0x2f

    .line 60
    sget-object v0, Lorg/spongycastle/crypto/tls/TlsSRPUtils;->EXT_SRP:Ljava/lang/Integer;

    invoke-static {p1, v0, v1}, Lorg/spongycastle/crypto/tls/TlsUtils;->hasExpectedEmptyExtensionData(Ljava/util/Hashtable;Ljava/lang/Integer;S)Z

    move-result v0

    if-nez v0, :cond_16

    .line 63
    invoke-virtual {p0}, Lorg/spongycastle/crypto/tls/SRPTlsClient;->requireSRPServerExtension()Z

    move-result v0

    if-eqz v0, :cond_16

    .line 65
    new-instance v0, Lorg/spongycastle/crypto/tls/TlsFatalAlert;

    invoke-direct {v0, v1}, Lorg/spongycastle/crypto/tls/TlsFatalAlert;-><init>(S)V

    throw v0

    .line 69
    :cond_16
    invoke-super {p0, p1}, Lorg/spongycastle/crypto/tls/AbstractTlsClient;->processServerExtensions(Ljava/util/Hashtable;)V

    .line 70
    return-void
.end method

.method protected requireSRPServerExtension()Z
    .registers 2

    .prologue
    .line 38
    const/4 v0, 0x0

    return v0
.end method