BrokenJCEBlockCipher.smali
.class public Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;
.super Ljava/lang/Object;
.source "BrokenJCEBlockCipher.java"
# interfaces
.implements Lorg/spongycastle/jce/provider/BrokenPBE;
# instance fields
.field private availableSpecs:[Ljava/lang/Class;
.field private cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
.field private engineParams:Ljava/security/AlgorithmParameters;
.field private ivLength:I
.field private ivParam:Lorg/spongycastle/crypto/params/ParametersWithIV;
.field private pbeHash:I
.field private pbeIvSize:I
.field private pbeKeySize:I
.field private pbeType:I
# direct methods
.method protected constructor <init>(Lorg/spongycastle/crypto/BlockCipher;)V
.registers 8
.prologue
const/4 v5, 0x2
const/4 v4, 0x1
const/4 v3, 0x0
.line 74
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 52
const/4 v0, 0x4
new-array v0, v0, [Ljava/lang/Class;
const-class v1, Ljavax/crypto/spec/IvParameterSpec;
aput-object v1, v0, v3
const-class v1, Ljavax/crypto/spec/PBEParameterSpec;
aput-object v1, v0, v4
const-class v1, Ljavax/crypto/spec/RC2ParameterSpec;
aput-object v1, v0, v5
const/4 v1, 0x3
const-class v2, Ljavax/crypto/spec/RC5ParameterSpec;
aput-object v2, v0, v1
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->availableSpecs:[Ljava/lang/Class;
.line 63
iput v5, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeType:I
.line 64
iput v4, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeHash:I
.line 68
iput v3, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivLength:I
.line 70
const/4 v0, 0x0
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineParams:Ljava/security/AlgorithmParameters;
.line 75
new-instance v0, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;
invoke-direct {v0, p1}, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
.line 76
return-void
.end method
.method protected constructor <init>(Lorg/spongycastle/crypto/BlockCipher;IIII)V
.registers 12
.prologue
const/4 v5, 0x2
const/4 v4, 0x1
const/4 v3, 0x0
.line 84
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 52
const/4 v0, 0x4
new-array v0, v0, [Ljava/lang/Class;
const-class v1, Ljavax/crypto/spec/IvParameterSpec;
aput-object v1, v0, v3
const-class v1, Ljavax/crypto/spec/PBEParameterSpec;
aput-object v1, v0, v4
const-class v1, Ljavax/crypto/spec/RC2ParameterSpec;
aput-object v1, v0, v5
const/4 v1, 0x3
const-class v2, Ljavax/crypto/spec/RC5ParameterSpec;
aput-object v2, v0, v1
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->availableSpecs:[Ljava/lang/Class;
.line 63
iput v5, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeType:I
.line 64
iput v4, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeHash:I
.line 68
iput v3, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivLength:I
.line 70
const/4 v0, 0x0
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineParams:Ljava/security/AlgorithmParameters;
.line 85
new-instance v0, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;
invoke-direct {v0, p1}, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
.line 87
iput p2, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeType:I
.line 88
iput p3, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeHash:I
.line 89
iput p4, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeKeySize:I
.line 90
iput p5, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeIvSize:I
.line 91
return-void
.end method
# virtual methods
.method protected engineDoFinal([BII[BI)I
.registers 12
.prologue
.line 449
const/4 v0, 0x0
.line 451
if-eqz p3, :cond_e
.line 453
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
move-object v1, p1
move v2, p2
move v3, p3
move-object v4, p4
move v5, p5
invoke-virtual/range {v0 .. v5}, Lorg/spongycastle/crypto/BufferedBlockCipher;->processBytes([BII[BI)I
move-result v0
.line 458
:cond_e
:try_start_e
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
add-int v2, p5, v0
invoke-virtual {v1, p4, v2}, Lorg/spongycastle/crypto/BufferedBlockCipher;->doFinal([BI)I
:try_end_15
.catch Lorg/spongycastle/crypto/DataLengthException; {:try_start_e .. :try_end_15} :catch_18
.catch Lorg/spongycastle/crypto/InvalidCipherTextException; {:try_start_e .. :try_end_15} :catch_23
move-result v1
add-int/2addr v0, v1
return v0
.line 460
:catch_18
move-exception v0
.line 462
new-instance v1, Ljavax/crypto/IllegalBlockSizeException;
invoke-virtual {v0}, Lorg/spongycastle/crypto/DataLengthException;->getMessage()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljavax/crypto/IllegalBlockSizeException;-><init>(Ljava/lang/String;)V
throw v1
.line 464
:catch_23
move-exception v0
.line 466
new-instance v1, Ljavax/crypto/BadPaddingException;
invoke-virtual {v0}, Lorg/spongycastle/crypto/InvalidCipherTextException;->getMessage()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljavax/crypto/BadPaddingException;-><init>(Ljava/lang/String;)V
throw v1
.end method
.method protected engineDoFinal([BII)[B
.registers 10
.prologue
const/4 v5, 0x0
.line 413
.line 414
invoke-virtual {p0, p3}, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineGetOutputSize(I)I
move-result v0
new-array v4, v0, [B
.line 416
if-eqz p3, :cond_35
.line 418
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
move-object v1, p1
move v2, p2
move v3, p3
invoke-virtual/range {v0 .. v5}, Lorg/spongycastle/crypto/BufferedBlockCipher;->processBytes([BII[BI)I
move-result v0
.line 423
:goto_12
:try_start_12
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v1, v4, v0}, Lorg/spongycastle/crypto/BufferedBlockCipher;->doFinal([BI)I
:try_end_17
.catch Lorg/spongycastle/crypto/DataLengthException; {:try_start_12 .. :try_end_17} :catch_1f
.catch Lorg/spongycastle/crypto/InvalidCipherTextException; {:try_start_12 .. :try_end_17} :catch_2a
move-result v1
add-int/2addr v0, v1
.line 434
new-array v1, v0, [B
.line 436
invoke-static {v4, v5, v1, v5, v0}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
.line 438
return-object v1
.line 425
:catch_1f
move-exception v0
.line 427
new-instance v1, Ljavax/crypto/IllegalBlockSizeException;
invoke-virtual {v0}, Lorg/spongycastle/crypto/DataLengthException;->getMessage()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljavax/crypto/IllegalBlockSizeException;-><init>(Ljava/lang/String;)V
throw v1
.line 429
:catch_2a
move-exception v0
.line 431
new-instance v1, Ljavax/crypto/BadPaddingException;
invoke-virtual {v0}, Lorg/spongycastle/crypto/InvalidCipherTextException;->getMessage()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljavax/crypto/BadPaddingException;-><init>(Ljava/lang/String;)V
throw v1
:cond_35
move v0, v5
goto :goto_12
.end method
.method protected engineGetBlockSize()I
.registers 2
.prologue
.line 95
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v0}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getBlockSize()I
move-result v0
return v0
.end method
.method protected engineGetIV()[B
.registers 2
.prologue
.line 100
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivParam:Lorg/spongycastle/crypto/params/ParametersWithIV;
if-eqz v0, :cond_b
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivParam:Lorg/spongycastle/crypto/params/ParametersWithIV;
invoke-virtual {v0}, Lorg/spongycastle/crypto/params/ParametersWithIV;->getIV()[B
move-result-object v0
:goto_a
return-object v0
:cond_b
const/4 v0, 0x0
goto :goto_a
.end method
.method protected engineGetKeySize(Ljava/security/Key;)I
.registers 3
.prologue
.line 106
invoke-interface {p1}, Ljava/security/Key;->getEncoded()[B
move-result-object v0
array-length v0, v0
return v0
.end method
.method protected engineGetOutputSize(I)I
.registers 3
.prologue
.line 112
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v0, p1}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getOutputSize(I)I
move-result v0
return v0
.end method
.method protected engineGetParameters()Ljava/security/AlgorithmParameters;
.registers 4
.prologue
const/16 v2, 0x2f
.line 117
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineParams:Ljava/security/AlgorithmParameters;
if-nez v0, :cond_36
.line 119
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivParam:Lorg/spongycastle/crypto/params/ParametersWithIV;
if-eqz v0, :cond_36
.line 121
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v0}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v0
invoke-interface {v0}, Lorg/spongycastle/crypto/BlockCipher;->getAlgorithmName()Ljava/lang/String;
move-result-object v0
.line 123
invoke-virtual {v0, v2}, Ljava/lang/String;->indexOf(I)I
move-result v1
if-ltz v1, :cond_23
.line 125
const/4 v1, 0x0
invoke-virtual {v0, v2}, Ljava/lang/String;->indexOf(I)I
move-result v2
invoke-virtual {v0, v1, v2}, Ljava/lang/String;->substring(II)Ljava/lang/String;
move-result-object v0
.line 130
:cond_23
:try_start_23
const-string v1, "SC"
invoke-static {v0, v1}, Ljava/security/AlgorithmParameters;->getInstance(Ljava/lang/String;Ljava/lang/String;)Ljava/security/AlgorithmParameters;
move-result-object v0
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineParams:Ljava/security/AlgorithmParameters;
.line 131
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineParams:Ljava/security/AlgorithmParameters;
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivParam:Lorg/spongycastle/crypto/params/ParametersWithIV;
invoke-virtual {v1}, Lorg/spongycastle/crypto/params/ParametersWithIV;->getIV()[B
move-result-object v1
invoke-virtual {v0, v1}, Ljava/security/AlgorithmParameters;->init([B)V
:try_end_36
.catch Ljava/lang/Exception; {:try_start_23 .. :try_end_36} :catch_39
.line 140
:cond_36
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineParams:Ljava/security/AlgorithmParameters;
return-object v0
.line 133
:catch_39
move-exception v0
.line 135
new-instance v1, Ljava/lang/RuntimeException;
invoke-virtual {v0}, Ljava/lang/Exception;->toString()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V
throw v1
.end method
.method protected engineInit(ILjava/security/Key;Ljava/security/AlgorithmParameters;Ljava/security/SecureRandom;)V
.registers 8
.prologue
.line 334
const/4 v1, 0x0
.line 336
if-eqz p3, :cond_30
.line 338
const/4 v0, 0x0
:goto_4
iget-object v2, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->availableSpecs:[Ljava/lang/Class;
array-length v2, v2
if-eq v0, v2, :cond_37
.line 342
:try_start_9
iget-object v2, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->availableSpecs:[Ljava/lang/Class;
aget-object v2, v2, v0
invoke-virtual {p3, v2}, Ljava/security/AlgorithmParameters;->getParameterSpec(Ljava/lang/Class;)Ljava/security/spec/AlgorithmParameterSpec;
:try_end_10
.catch Ljava/lang/Exception; {:try_start_9 .. :try_end_10} :catch_2c
move-result-object v0
.line 351
:goto_11
if-nez v0, :cond_31
.line 353
new-instance v0, Ljava/security/InvalidAlgorithmParameterException;
new-instance v1, Ljava/lang/StringBuilder;
const-string v2, "can\'t handle parameter "
invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-virtual {p3}, Ljava/security/AlgorithmParameters;->toString()Ljava/lang/String;
move-result-object v2
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
invoke-direct {v0, v1}, Ljava/security/InvalidAlgorithmParameterException;-><init>(Ljava/lang/String;)V
throw v0
.line 338
:catch_2c
move-exception v2
add-int/lit8 v0, v0, 0x1
goto :goto_4
:cond_30
move-object v0, v1
.line 357
:cond_31
iput-object p3, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineParams:Ljava/security/AlgorithmParameters;
.line 358
invoke-virtual {p0, p1, p2, v0, p4}, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineInit(ILjava/security/Key;Ljava/security/spec/AlgorithmParameterSpec;Ljava/security/SecureRandom;)V
.line 359
return-void
:cond_37
move-object v0, v1
goto :goto_11
.end method
.method protected engineInit(ILjava/security/Key;Ljava/security/SecureRandom;)V
.registers 6
.prologue
.line 369
const/4 v0, 0x0
:try_start_1
invoke-virtual {p0, p1, p2, v0, p3}, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineInit(ILjava/security/Key;Ljava/security/spec/AlgorithmParameterSpec;Ljava/security/SecureRandom;)V
:try_end_4
.catch Ljava/security/InvalidAlgorithmParameterException; {:try_start_1 .. :try_end_4} :catch_5
.line 374
return-void
.line 371
:catch_5
move-exception v0
.line 373
new-instance v1, Ljava/lang/IllegalArgumentException;
invoke-virtual {v0}, Ljava/security/InvalidAlgorithmParameterException;->getMessage()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
throw v1
.end method
.method protected engineInit(ILjava/security/Key;Ljava/security/spec/AlgorithmParameterSpec;Ljava/security/SecureRandom;)V
.registers 13
.prologue
const/4 v7, 0x1
.line 233
instance-of v0, p2, Lorg/spongycastle/jcajce/provider/symmetric/util/BCPBEKey;
if-eqz v0, :cond_5a
move-object v0, p2
.line 235
check-cast v0, Lorg/spongycastle/jcajce/provider/symmetric/util/BCPBEKey;
iget v2, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeType:I
iget v3, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeHash:I
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
.line 236
invoke-virtual {v1}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v1
invoke-interface {v1}, Lorg/spongycastle/crypto/BlockCipher;->getAlgorithmName()Ljava/lang/String;
move-result-object v4
iget v5, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeKeySize:I
iget v6, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeIvSize:I
move-object v1, p3
.line 235
invoke-static/range {v0 .. v6}, Lorg/spongycastle/jce/provider/BrokenPBE$Util;->makePBEParameters(Lorg/spongycastle/jcajce/provider/symmetric/util/BCPBEKey;Ljava/security/spec/AlgorithmParameterSpec;IILjava/lang/String;II)Lorg/spongycastle/crypto/CipherParameters;
move-result-object v1
.line 238
iget v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->pbeIvSize:I
if-eqz v0, :cond_12a
move-object v0, v1
.line 240
check-cast v0, Lorg/spongycastle/crypto/params/ParametersWithIV;
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivParam:Lorg/spongycastle/crypto/params/ParametersWithIV;
move-object v0, v1
.line 291
:goto_29
iget v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivLength:I
if-eqz v1, :cond_4f
instance-of v1, v0, Lorg/spongycastle/crypto/params/ParametersWithIV;
if-nez v1, :cond_4f
.line 293
if-nez p4, :cond_38
.line 295
new-instance p4, Ljava/security/SecureRandom;
invoke-direct {p4}, Ljava/security/SecureRandom;-><init>()V
.line 298
:cond_38
if-eq p1, v7, :cond_3d
const/4 v1, 0x3
if-ne p1, v1, :cond_10f
.line 300
:cond_3d
iget v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivLength:I
new-array v2, v1, [B
.line 302
invoke-virtual {p4, v2}, Ljava/security/SecureRandom;->nextBytes([B)V
.line 303
new-instance v1, Lorg/spongycastle/crypto/params/ParametersWithIV;
invoke-direct {v1, v0, v2}, Lorg/spongycastle/crypto/params/ParametersWithIV;-><init>(Lorg/spongycastle/crypto/CipherParameters;[B)V
move-object v0, v1
.line 304
check-cast v0, Lorg/spongycastle/crypto/params/ParametersWithIV;
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivParam:Lorg/spongycastle/crypto/params/ParametersWithIV;
move-object v0, v1
.line 312
:cond_4f
packed-switch p1, :pswitch_data_12e
.line 323
sget-object v0, Ljava/lang/System;->out:Ljava/io/PrintStream;
const-string v1, "eeek!"
invoke-virtual {v0, v1}, Ljava/io/PrintStream;->println(Ljava/lang/String;)V
.line 325
:goto_59
return-void
.line 243
:cond_5a
if-nez p3, :cond_67
.line 245
new-instance v1, Lorg/spongycastle/crypto/params/KeyParameter;
invoke-interface {p2}, Ljava/security/Key;->getEncoded()[B
move-result-object v0
invoke-direct {v1, v0}, Lorg/spongycastle/crypto/params/KeyParameter;-><init>([B)V
move-object v0, v1
goto :goto_29
.line 247
:cond_67
instance-of v0, p3, Ljavax/crypto/spec/IvParameterSpec;
if-eqz v0, :cond_95
.line 249
iget v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivLength:I
if-eqz v0, :cond_8a
.line 251
new-instance v1, Lorg/spongycastle/crypto/params/ParametersWithIV;
new-instance v0, Lorg/spongycastle/crypto/params/KeyParameter;
invoke-interface {p2}, Ljava/security/Key;->getEncoded()[B
move-result-object v2
invoke-direct {v0, v2}, Lorg/spongycastle/crypto/params/KeyParameter;-><init>([B)V
check-cast p3, Ljavax/crypto/spec/IvParameterSpec;
invoke-virtual {p3}, Ljavax/crypto/spec/IvParameterSpec;->getIV()[B
move-result-object v2
invoke-direct {v1, v0, v2}, Lorg/spongycastle/crypto/params/ParametersWithIV;-><init>(Lorg/spongycastle/crypto/CipherParameters;[B)V
move-object v0, v1
.line 252
check-cast v0, Lorg/spongycastle/crypto/params/ParametersWithIV;
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivParam:Lorg/spongycastle/crypto/params/ParametersWithIV;
move-object v0, v1
goto :goto_29
.line 256
:cond_8a
new-instance v1, Lorg/spongycastle/crypto/params/KeyParameter;
invoke-interface {p2}, Ljava/security/Key;->getEncoded()[B
move-result-object v0
invoke-direct {v1, v0}, Lorg/spongycastle/crypto/params/KeyParameter;-><init>([B)V
move-object v0, v1
goto :goto_29
.line 259
:cond_95
instance-of v0, p3, Ljavax/crypto/spec/RC2ParameterSpec;
if-eqz v0, :cond_c6
move-object v0, p3
.line 261
check-cast v0, Ljavax/crypto/spec/RC2ParameterSpec;
.line 263
new-instance v2, Lorg/spongycastle/crypto/params/RC2Parameters;
invoke-interface {p2}, Ljava/security/Key;->getEncoded()[B
move-result-object v1
check-cast p3, Ljavax/crypto/spec/RC2ParameterSpec;
invoke-virtual {p3}, Ljavax/crypto/spec/RC2ParameterSpec;->getEffectiveKeyBits()I
move-result v3
invoke-direct {v2, v1, v3}, Lorg/spongycastle/crypto/params/RC2Parameters;-><init>([BI)V
.line 265
invoke-virtual {v0}, Ljavax/crypto/spec/RC2ParameterSpec;->getIV()[B
move-result-object v1
if-eqz v1, :cond_128
iget v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivLength:I
if-eqz v1, :cond_128
.line 267
new-instance v1, Lorg/spongycastle/crypto/params/ParametersWithIV;
invoke-virtual {v0}, Ljavax/crypto/spec/RC2ParameterSpec;->getIV()[B
move-result-object v0
invoke-direct {v1, v2, v0}, Lorg/spongycastle/crypto/params/ParametersWithIV;-><init>(Lorg/spongycastle/crypto/CipherParameters;[B)V
move-object v0, v1
.line 268
check-cast v0, Lorg/spongycastle/crypto/params/ParametersWithIV;
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivParam:Lorg/spongycastle/crypto/params/ParametersWithIV;
:goto_c3
move-object v0, v1
.line 270
goto/16 :goto_29
.line 271
:cond_c6
instance-of v0, p3, Ljavax/crypto/spec/RC5ParameterSpec;
if-eqz v0, :cond_107
move-object v0, p3
.line 273
check-cast v0, Ljavax/crypto/spec/RC5ParameterSpec;
.line 275
new-instance v2, Lorg/spongycastle/crypto/params/RC5Parameters;
invoke-interface {p2}, Ljava/security/Key;->getEncoded()[B
move-result-object v1
check-cast p3, Ljavax/crypto/spec/RC5ParameterSpec;
invoke-virtual {p3}, Ljavax/crypto/spec/RC5ParameterSpec;->getRounds()I
move-result v3
invoke-direct {v2, v1, v3}, Lorg/spongycastle/crypto/params/RC5Parameters;-><init>([BI)V
.line 276
invoke-virtual {v0}, Ljavax/crypto/spec/RC5ParameterSpec;->getWordSize()I
move-result v1
const/16 v3, 0x20
if-eq v1, v3, :cond_ec
.line 278
new-instance v0, Ljava/lang/IllegalArgumentException;
const-string v1, "can only accept RC5 word size 32 (at the moment...)"
invoke-direct {v0, v1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
throw v0
.line 280
:cond_ec
invoke-virtual {v0}, Ljavax/crypto/spec/RC5ParameterSpec;->getIV()[B
move-result-object v1
if-eqz v1, :cond_126
iget v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivLength:I
if-eqz v1, :cond_126
.line 282
new-instance v1, Lorg/spongycastle/crypto/params/ParametersWithIV;
invoke-virtual {v0}, Ljavax/crypto/spec/RC5ParameterSpec;->getIV()[B
move-result-object v0
invoke-direct {v1, v2, v0}, Lorg/spongycastle/crypto/params/ParametersWithIV;-><init>(Lorg/spongycastle/crypto/CipherParameters;[B)V
move-object v0, v1
.line 283
check-cast v0, Lorg/spongycastle/crypto/params/ParametersWithIV;
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivParam:Lorg/spongycastle/crypto/params/ParametersWithIV;
:goto_104
move-object v0, v1
.line 285
goto/16 :goto_29
.line 288
:cond_107
new-instance v0, Ljava/security/InvalidAlgorithmParameterException;
const-string v1, "unknown parameter type."
invoke-direct {v0, v1}, Ljava/security/InvalidAlgorithmParameterException;-><init>(Ljava/lang/String;)V
throw v0
.line 308
:cond_10f
new-instance v0, Ljava/security/InvalidAlgorithmParameterException;
const-string v1, "no IV set when one expected"
invoke-direct {v0, v1}, Ljava/security/InvalidAlgorithmParameterException;-><init>(Ljava/lang/String;)V
throw v0
.line 316
:pswitch_117
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v1, v7, v0}, Lorg/spongycastle/crypto/BufferedBlockCipher;->init(ZLorg/spongycastle/crypto/CipherParameters;)V
goto/16 :goto_59
.line 320
:pswitch_11e
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
const/4 v2, 0x0
invoke-virtual {v1, v2, v0}, Lorg/spongycastle/crypto/BufferedBlockCipher;->init(ZLorg/spongycastle/crypto/CipherParameters;)V
goto/16 :goto_59
:cond_126
move-object v1, v2
goto :goto_104
:cond_128
move-object v1, v2
goto :goto_c3
:cond_12a
move-object v0, v1
goto/16 :goto_29
.line 312
nop
:pswitch_data_12e
.packed-switch 0x1
:pswitch_117
:pswitch_11e
:pswitch_117
:pswitch_11e
.end packed-switch
.end method
.method protected engineSetMode(Ljava/lang/String;)V
.registers 6
.prologue
const/4 v2, 0x3
.line 146
invoke-static {p1}, Lorg/spongycastle/util/Strings;->toUpperCase(Ljava/lang/String;)Ljava/lang/String;
move-result-object v0
.line 148
const-string v1, "ECB"
invoke-virtual {v0, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v1
if-eqz v1, :cond_1e
.line 150
const/4 v0, 0x0
iput v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivLength:I
.line 151
new-instance v0, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v1}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v1
invoke-direct {v0, v1}, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
.line 188
:goto_1d
return-void
.line 153
:cond_1e
const-string v1, "CBC"
invoke-virtual {v0, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v1
if-eqz v1, :cond_45
.line 155
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v0}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v0
invoke-interface {v0}, Lorg/spongycastle/crypto/BlockCipher;->getBlockSize()I
move-result v0
iput v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivLength:I
.line 156
new-instance v0, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;
new-instance v1, Lorg/spongycastle/crypto/modes/CBCBlockCipher;
iget-object v2, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
.line 157
invoke-virtual {v2}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v2
invoke-direct {v1, v2}, Lorg/spongycastle/crypto/modes/CBCBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
invoke-direct {v0, v1}, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
goto :goto_1d
.line 159
:cond_45
const-string v1, "OFB"
invoke-virtual {v0, v1}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z
move-result v1
if-eqz v1, :cond_95
.line 161
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v1}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v1
invoke-interface {v1}, Lorg/spongycastle/crypto/BlockCipher;->getBlockSize()I
move-result v1
iput v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivLength:I
.line 162
invoke-virtual {v0}, Ljava/lang/String;->length()I
move-result v1
if-eq v1, v2, :cond_7a
.line 164
invoke-virtual {v0, v2}, Ljava/lang/String;->substring(I)Ljava/lang/String;
move-result-object v0
invoke-static {v0}, Ljava/lang/Integer;->parseInt(Ljava/lang/String;)I
move-result v0
.line 166
new-instance v1, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;
new-instance v2, Lorg/spongycastle/crypto/modes/OFBBlockCipher;
iget-object v3, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
.line 167
invoke-virtual {v3}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v3
invoke-direct {v2, v3, v0}, Lorg/spongycastle/crypto/modes/OFBBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;I)V
invoke-direct {v1, v2}, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
iput-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
goto :goto_1d
.line 171
:cond_7a
new-instance v0, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;
new-instance v1, Lorg/spongycastle/crypto/modes/OFBBlockCipher;
iget-object v2, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
.line 172
invoke-virtual {v2}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v2
iget-object v3, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v3}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getBlockSize()I
move-result v3
mul-int/lit8 v3, v3, 0x8
invoke-direct {v1, v2, v3}, Lorg/spongycastle/crypto/modes/OFBBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;I)V
invoke-direct {v0, v1}, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
goto :goto_1d
.line 175
:cond_95
const-string v1, "CFB"
invoke-virtual {v0, v1}, Ljava/lang/String;->startsWith(Ljava/lang/String;)Z
move-result v1
if-eqz v1, :cond_e7
.line 177
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v1}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v1
invoke-interface {v1}, Lorg/spongycastle/crypto/BlockCipher;->getBlockSize()I
move-result v1
iput v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->ivLength:I
.line 178
invoke-virtual {v0}, Ljava/lang/String;->length()I
move-result v1
if-eq v1, v2, :cond_cb
.line 180
invoke-virtual {v0, v2}, Ljava/lang/String;->substring(I)Ljava/lang/String;
move-result-object v0
invoke-static {v0}, Ljava/lang/Integer;->parseInt(Ljava/lang/String;)I
move-result v0
.line 182
new-instance v1, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;
new-instance v2, Lorg/spongycastle/crypto/modes/CFBBlockCipher;
iget-object v3, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
.line 183
invoke-virtual {v3}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v3
invoke-direct {v2, v3, v0}, Lorg/spongycastle/crypto/modes/CFBBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;I)V
invoke-direct {v1, v2}, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
iput-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
goto/16 :goto_1d
.line 187
:cond_cb
new-instance v0, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;
new-instance v1, Lorg/spongycastle/crypto/modes/CFBBlockCipher;
iget-object v2, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
.line 188
invoke-virtual {v2}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v2
iget-object v3, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v3}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getBlockSize()I
move-result v3
mul-int/lit8 v3, v3, 0x8
invoke-direct {v1, v2, v3}, Lorg/spongycastle/crypto/modes/CFBBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;I)V
invoke-direct {v0, v1}, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
goto/16 :goto_1d
.line 193
:cond_e7
new-instance v0, Ljava/lang/IllegalArgumentException;
new-instance v1, Ljava/lang/StringBuilder;
const-string v2, "can\'t support mode "
invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
invoke-direct {v0, v1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
throw v0
.end method
.method protected engineSetPadding(Ljava/lang/String;)V
.registers 5
.prologue
.line 201
invoke-static {p1}, Lorg/spongycastle/util/Strings;->toUpperCase(Ljava/lang/String;)Ljava/lang/String;
move-result-object v0
.line 203
const-string v1, "NOPADDING"
invoke-virtual {v0, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v1
if-eqz v1, :cond_1a
.line 205
new-instance v0, Lorg/spongycastle/crypto/BufferedBlockCipher;
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v1}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v1
invoke-direct {v0, v1}, Lorg/spongycastle/crypto/BufferedBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
.line 213
:goto_19
return-void
.line 207
:cond_1a
const-string v1, "PKCS5PADDING"
invoke-virtual {v0, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v1
if-nez v1, :cond_32
const-string v1, "PKCS7PADDING"
invoke-virtual {v0, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v1
if-nez v1, :cond_32
const-string v1, "ISO10126PADDING"
invoke-virtual {v0, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v1
if-eqz v1, :cond_40
.line 209
:cond_32
new-instance v0, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v1}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v1
invoke-direct {v0, v1}, Lorg/spongycastle/crypto/paddings/PaddedBufferedBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
goto :goto_19
.line 211
:cond_40
const-string v1, "WITHCTS"
invoke-virtual {v0, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z
move-result v0
if-eqz v0, :cond_56
.line 213
new-instance v0, Lorg/spongycastle/crypto/modes/CTSBlockCipher;
iget-object v1, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v1}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUnderlyingCipher()Lorg/spongycastle/crypto/BlockCipher;
move-result-object v1
invoke-direct {v0, v1}, Lorg/spongycastle/crypto/modes/CTSBlockCipher;-><init>(Lorg/spongycastle/crypto/BlockCipher;)V
iput-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
goto :goto_19
.line 217
:cond_56
new-instance v0, Ljavax/crypto/NoSuchPaddingException;
new-instance v1, Ljava/lang/StringBuilder;
const-string v2, "Padding "
invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
const-string v2, " unknown."
invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
invoke-direct {v0, v1}, Ljavax/crypto/NoSuchPaddingException;-><init>(Ljava/lang/String;)V
throw v0
.end method
.method protected engineUnwrap([BLjava/lang/String;I)Ljava/security/Key;
.registers 8
.prologue
.line 499
const/4 v0, 0x0
:try_start_1
array-length v1, p1
invoke-virtual {p0, p1, v0, v1}, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineDoFinal([BII)[B
:try_end_5
.catch Ljavax/crypto/BadPaddingException; {:try_start_1 .. :try_end_5} :catch_f
.catch Ljavax/crypto/IllegalBlockSizeException; {:try_start_1 .. :try_end_5} :catch_1a
move-result-object v1
.line 510
const/4 v0, 0x3
if-ne p3, v0, :cond_25
.line 512
new-instance v0, Ljavax/crypto/spec/SecretKeySpec;
invoke-direct {v0, v1, p2}, Ljavax/crypto/spec/SecretKeySpec;-><init>([BLjava/lang/String;)V
.line 526
:goto_e
return-object v0
.line 501
:catch_f
move-exception v0
.line 503
new-instance v1, Ljava/security/InvalidKeyException;
invoke-virtual {v0}, Ljavax/crypto/BadPaddingException;->getMessage()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljava/security/InvalidKeyException;-><init>(Ljava/lang/String;)V
throw v1
.line 505
:catch_1a
move-exception v0
.line 507
new-instance v1, Ljava/security/InvalidKeyException;
invoke-virtual {v0}, Ljavax/crypto/IllegalBlockSizeException;->getMessage()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljava/security/InvalidKeyException;-><init>(Ljava/lang/String;)V
throw v1
.line 518
:cond_25
:try_start_25
const-string v0, "SC"
invoke-static {p2, v0}, Ljava/security/KeyFactory;->getInstance(Ljava/lang/String;Ljava/lang/String;)Ljava/security/KeyFactory;
move-result-object v0
.line 520
const/4 v2, 0x1
if-ne p3, v2, :cond_38
.line 522
new-instance v2, Ljava/security/spec/X509EncodedKeySpec;
invoke-direct {v2, v1}, Ljava/security/spec/X509EncodedKeySpec;-><init>([B)V
invoke-virtual {v0, v2}, Ljava/security/KeyFactory;->generatePublic(Ljava/security/spec/KeySpec;)Ljava/security/PublicKey;
move-result-object v0
goto :goto_e
.line 524
:cond_38
const/4 v2, 0x2
if-ne p3, v2, :cond_93
.line 526
new-instance v2, Ljava/security/spec/PKCS8EncodedKeySpec;
invoke-direct {v2, v1}, Ljava/security/spec/PKCS8EncodedKeySpec;-><init>([B)V
invoke-virtual {v0, v2}, Ljava/security/KeyFactory;->generatePrivate(Ljava/security/spec/KeySpec;)Ljava/security/PrivateKey;
:try_end_43
.catch Ljava/security/NoSuchProviderException; {:try_start_25 .. :try_end_43} :catch_45
.catch Ljava/security/NoSuchAlgorithmException; {:try_start_25 .. :try_end_43} :catch_5f
.catch Ljava/security/spec/InvalidKeySpecException; {:try_start_25 .. :try_end_43} :catch_79
move-result-object v0
goto :goto_e
.line 529
:catch_45
move-exception v0
.line 531
new-instance v1, Ljava/security/InvalidKeyException;
new-instance v2, Ljava/lang/StringBuilder;
const-string v3, "Unknown key type "
invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-virtual {v0}, Ljava/security/NoSuchProviderException;->getMessage()Ljava/lang/String;
move-result-object v0
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljava/security/InvalidKeyException;-><init>(Ljava/lang/String;)V
throw v1
.line 533
:catch_5f
move-exception v0
.line 535
new-instance v1, Ljava/security/InvalidKeyException;
new-instance v2, Ljava/lang/StringBuilder;
const-string v3, "Unknown key type "
invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-virtual {v0}, Ljava/security/NoSuchAlgorithmException;->getMessage()Ljava/lang/String;
move-result-object v0
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljava/security/InvalidKeyException;-><init>(Ljava/lang/String;)V
throw v1
.line 537
:catch_79
move-exception v0
.line 539
new-instance v1, Ljava/security/InvalidKeyException;
new-instance v2, Ljava/lang/StringBuilder;
const-string v3, "Unknown key type "
invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-virtual {v0}, Ljava/security/spec/InvalidKeySpecException;->getMessage()Ljava/lang/String;
move-result-object v0
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljava/security/InvalidKeyException;-><init>(Ljava/lang/String;)V
throw v1
.line 542
:cond_93
new-instance v0, Ljava/security/InvalidKeyException;
new-instance v1, Ljava/lang/StringBuilder;
const-string v2, "Unknown key type "
invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
invoke-virtual {v1, p3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
invoke-direct {v0, v1}, Ljava/security/InvalidKeyException;-><init>(Ljava/lang/String;)V
throw v0
.end method
.method protected engineUpdate([BII[BI)I
.registers 12
.prologue
.line 404
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
move-object v1, p1
move v2, p2
move v3, p3
move-object v4, p4
move v5, p5
invoke-virtual/range {v0 .. v5}, Lorg/spongycastle/crypto/BufferedBlockCipher;->processBytes([BII[BI)I
move-result v0
return v0
.end method
.method protected engineUpdate([BII)[B
.registers 10
.prologue
const/4 v4, 0x0
const/4 v5, 0x0
.line 382
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
invoke-virtual {v0, p3}, Lorg/spongycastle/crypto/BufferedBlockCipher;->getUpdateOutputSize(I)I
move-result v0
.line 384
if-lez v0, :cond_15
.line 386
new-array v4, v0, [B
.line 388
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
move-object v1, p1
move v2, p2
move v3, p3
invoke-virtual/range {v0 .. v5}, Lorg/spongycastle/crypto/BufferedBlockCipher;->processBytes([BII[BI)I
.line 394
:goto_14
return-object v4
.line 392
:cond_15
iget-object v0, p0, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->cipher:Lorg/spongycastle/crypto/BufferedBlockCipher;
move-object v1, p1
move v2, p2
move v3, p3
invoke-virtual/range {v0 .. v5}, Lorg/spongycastle/crypto/BufferedBlockCipher;->processBytes([BII[BI)I
goto :goto_14
.end method
.method protected engineWrap(Ljava/security/Key;)[B
.registers 5
.prologue
.line 474
invoke-interface {p1}, Ljava/security/Key;->getEncoded()[B
move-result-object v0
.line 475
if-nez v0, :cond_e
.line 477
new-instance v0, Ljava/security/InvalidKeyException;
const-string v1, "Cannot wrap key, null encoding."
invoke-direct {v0, v1}, Ljava/security/InvalidKeyException;-><init>(Ljava/lang/String;)V
throw v0
.line 482
:cond_e
const/4 v1, 0x0
:try_start_f
array-length v2, v0
invoke-virtual {p0, v0, v1, v2}, Lorg/spongycastle/jce/provider/BrokenJCEBlockCipher;->engineDoFinal([BII)[B
:try_end_13
.catch Ljavax/crypto/BadPaddingException; {:try_start_f .. :try_end_13} :catch_15
move-result-object v0
return-object v0
.line 484
:catch_15
move-exception v0
.line 486
new-instance v1, Ljavax/crypto/IllegalBlockSizeException;
invoke-virtual {v0}, Ljavax/crypto/BadPaddingException;->getMessage()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljavax/crypto/IllegalBlockSizeException;-><init>(Ljava/lang/String;)V
throw v1
.end method