a.smali

.class public final Lcom/subgraph/orchid/crypto/a;
.super Ljava/lang/Object;
.source "ASN1Parser.java"


# direct methods
.method public constructor <init>()V
    .registers 1

    .prologue
    .line 12
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method private c(Ljava/nio/ByteBuffer;)Lcom/subgraph/orchid/crypto/f;
    .registers 4

    .prologue
    .line 118
    new-instance v0, Ljava/util/ArrayList;

    invoke-direct {v0}, Ljava/util/ArrayList;-><init>()V

    .line 119
    :goto_5
    invoke-virtual {p1}, Ljava/nio/ByteBuffer;->hasRemaining()Z

    move-result v1

    if-eqz v1, :cond_13

    .line 120
    invoke-virtual {p0, p1}, Lcom/subgraph/orchid/crypto/a;->b(Ljava/nio/ByteBuffer;)Lcom/subgraph/orchid/crypto/e;

    move-result-object v1

    invoke-interface {v0, v1}, Ljava/util/List;->add(Ljava/lang/Object;)Z

    goto :goto_5

    .line 122
    :cond_13
    new-instance v1, Lcom/subgraph/orchid/crypto/f;

    invoke-direct {v1, v0}, Lcom/subgraph/orchid/crypto/f;-><init>(Ljava/util/List;)V

    return-object v1
.end method

.method private static d(Ljava/nio/ByteBuffer;)[B
    .registers 2

    .prologue
    .line 142
    invoke-virtual {p0}, Ljava/nio/ByteBuffer;->remaining()I

    move-result v0

    new-array v0, v0, [B

    .line 143
    invoke-virtual {p0, v0}, Ljava/nio/ByteBuffer;->get([B)Ljava/nio/ByteBuffer;

    .line 144
    return-object v0
.end method


# virtual methods
.method final b(Ljava/nio/ByteBuffer;)Lcom/subgraph/orchid/crypto/e;
    .registers 7

    .prologue
    const/4 v1, 0x0

    .line 63
    invoke-virtual {p1}, Ljava/nio/ByteBuffer;->get()B

    move-result v0

    and-int/lit16 v0, v0, 0xff

    .line 64
    and-int/lit8 v3, v0, 0x1f

    .line 1097
    invoke-virtual {p1}, Ljava/nio/ByteBuffer;->get()B

    move-result v0

    and-int/lit16 v0, v0, 0xff

    .line 1098
    const/16 v2, 0x80

    if-ge v0, v2, :cond_1f

    .line 1087
    :cond_13
    invoke-virtual {p1}, Ljava/nio/ByteBuffer;->remaining()I

    move-result v1

    if-le v0, v1, :cond_3d

    .line 1088
    new-instance v0, Ljava/lang/IllegalArgumentException;

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

    throw v0

    .line 1101
    :cond_1f
    and-int/lit8 v4, v0, 0x7f

    .line 1105
    if-eqz v4, :cond_26

    const/4 v0, 0x3

    if-le v4, v0, :cond_2c

    .line 1107
    :cond_26
    new-instance v0, Ljava/lang/IllegalArgumentException;

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

    throw v0

    :cond_2c
    move v0, v1

    .line 1110
    :goto_2d
    if-ge v1, v4, :cond_13

    .line 1111
    shl-int/lit8 v0, v0, 0x8

    .line 1112
    invoke-virtual {p1}, Ljava/nio/ByteBuffer;->get()B

    move-result v2

    and-int/lit16 v2, v2, 0xff

    or-int/2addr v2, v0

    .line 1110
    add-int/lit8 v0, v1, 0x1

    move v1, v0

    move v0, v2

    goto :goto_2d

    .line 1090
    :cond_3d
    invoke-virtual {p1}, Ljava/nio/ByteBuffer;->slice()Ljava/nio/ByteBuffer;

    move-result-object v1

    .line 1091
    invoke-virtual {v1, v0}, Ljava/nio/ByteBuffer;->limit(I)Ljava/nio/Buffer;

    .line 1092
    invoke-virtual {p1}, Ljava/nio/ByteBuffer;->position()I

    move-result v2

    add-int/2addr v0, v2

    invoke-virtual {p1, v0}, Ljava/nio/ByteBuffer;->position(I)Ljava/nio/Buffer;

    .line 67
    sparse-switch v3, :sswitch_data_86

    .line 1138
    new-instance v0, Lcom/subgraph/orchid/crypto/c;

    invoke-static {v1}, Lcom/subgraph/orchid/crypto/a;->d(Ljava/nio/ByteBuffer;)[B

    move-result-object v1

    invoke-direct {v0, v1}, Lcom/subgraph/orchid/crypto/c;-><init>([B)V

    .line 75
    :goto_58
    return-object v0

    .line 69
    :sswitch_59
    invoke-direct {p0, v1}, Lcom/subgraph/orchid/crypto/a;->c(Ljava/nio/ByteBuffer;)Lcom/subgraph/orchid/crypto/f;

    move-result-object v0

    goto :goto_58

    .line 1126
    :sswitch_5e
    new-instance v0, Lcom/subgraph/orchid/crypto/d;

    new-instance v2, Ljava/math/BigInteger;

    invoke-static {v1}, Lcom/subgraph/orchid/crypto/a;->d(Ljava/nio/ByteBuffer;)[B

    move-result-object v1

    invoke-direct {v2, v1}, Ljava/math/BigInteger;-><init>([B)V

    invoke-direct {v0, v2}, Lcom/subgraph/orchid/crypto/d;-><init>(Ljava/math/BigInteger;)V

    goto :goto_58

    .line 1130
    :sswitch_6d
    invoke-virtual {v1}, Ljava/nio/ByteBuffer;->get()B

    move-result v0

    and-int/lit16 v0, v0, 0xff

    .line 1131
    if-eqz v0, :cond_7b

    .line 1132
    new-instance v0, Ljava/lang/IllegalArgumentException;

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

    throw v0

    .line 1134
    :cond_7b
    new-instance v0, Lcom/subgraph/orchid/crypto/b;

    invoke-static {v1}, Lcom/subgraph/orchid/crypto/a;->d(Ljava/nio/ByteBuffer;)[B

    move-result-object v1

    invoke-direct {v0, v1}, Lcom/subgraph/orchid/crypto/b;-><init>([B)V

    goto :goto_58

    .line 67
    nop

    :sswitch_data_86
    .sparse-switch
        0x2 -> :sswitch_5e
        0x3 -> :sswitch_6d
        0x10 -> :sswitch_59
    .end sparse-switch
.end method