j.smali

.class public final Llive/sg/bigo/sdk/network/g/j;
.super Ljava/lang/Object;
.source "SourceFile"

# interfaces
.implements Llive/sg/bigo/sdk/network/d/c;


# instance fields
.field public a:I

.field public b:[I

.field public c:[I

.field private d:J


# direct methods
.method public constructor <init>(J)V
    .registers 3

    .line 24
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 25
    iput-wide p1, p0, Llive/sg/bigo/sdk/network/g/j;->d:J

    return-void
.end method


# virtual methods
.method public final a(Ljava/nio/ByteBuffer;)I
    .registers 2

    const/4 p1, 0x0

    return p1
.end method

.method public final a()Ljava/nio/ByteBuffer;
    .registers 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/lang/Exception;
        }
    .end annotation

    const/4 v0, 0x0

    return-object v0
.end method

.method public final b()I
    .registers 2

    const/4 v0, 0x0

    return v0
.end method

.method public final b(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;
    .registers 19

    move-object/from16 v0, p0

    .line 52
    iget-object v1, v0, Llive/sg/bigo/sdk/network/g/j;->b:[I

    if-nez v1, :cond_7

    return-object p1

    .line 56
    :cond_7
    invoke-static/range {p1 .. p1}, Lsg/bigo/svcapi/proto/ProtoHelper;->peekUri(Ljava/nio/ByteBuffer;)I

    move-result v1

    .line 57
    invoke-virtual/range {p1 .. p1}, Ljava/nio/ByteBuffer;->array()[B

    move-result-object v2

    const/16 v3, 0xa

    invoke-virtual/range {p1 .. p1}, Ljava/nio/ByteBuffer;->limit()I

    move-result v4

    invoke-static {v2, v3, v4}, Ljava/util/Arrays;->copyOfRange([BII)[B

    move-result-object v2

    .line 59
    new-instance v3, Llive/sg/bigo/sdk/network/g/b/q;

    invoke-direct {v3}, Llive/sg/bigo/sdk/network/g/b/q;-><init>()V

    .line 60
    iget v4, v0, Llive/sg/bigo/sdk/network/g/j;->a:I

    iput v4, v3, Llive/sg/bigo/sdk/network/g/b/q;->a:I

    .line 61
    iput v1, v3, Llive/sg/bigo/sdk/network/g/b/q;->b:I

    .line 62
    iput-object v2, v3, Llive/sg/bigo/sdk/network/g/b/q;->c:[B

    .line 64
    invoke-virtual {v3}, Llive/sg/bigo/sdk/network/g/b/q;->size()I

    move-result v1

    invoke-static {v1}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v1

    .line 65
    sget-object v2, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {v1, v2}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    .line 66
    invoke-virtual {v3, v1}, Llive/sg/bigo/sdk/network/g/b/q;->marshall(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;

    .line 67
    invoke-virtual {v1}, Ljava/nio/ByteBuffer;->array()[B

    move-result-object v1

    iget-object v2, v0, Llive/sg/bigo/sdk/network/g/j;->b:[I

    const/4 v3, 0x0

    if-eqz v1, :cond_b6

    if-eqz v2, :cond_b6

    .line 1009
    array-length v4, v2

    const/4 v5, 0x4

    if-eq v4, v5, :cond_46

    goto :goto_b6

    .line 1013
    :cond_46
    array-length v4, v1

    .line 1014
    rem-int/lit8 v5, v4, 0x8

    if-eqz v5, :cond_51

    .line 1015
    array-length v5, v1

    rem-int/lit8 v5, v5, 0x8

    rsub-int/lit8 v5, v5, 0x8

    add-int/2addr v4, v5

    .line 1018
    :cond_51
    invoke-static {v4}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v5

    .line 1019
    sget-object v6, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {v5, v6}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    .line 1020
    invoke-virtual {v5, v1}, Ljava/nio/ByteBuffer;->put([B)Ljava/nio/ByteBuffer;

    .line 1021
    invoke-virtual {v5}, Ljava/nio/ByteBuffer;->rewind()Ljava/nio/Buffer;

    .line 1023
    invoke-static {v4}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v1

    .line 1024
    sget-object v6, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {v1, v6}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    const/4 v6, 0x0

    :goto_6a
    if-ge v6, v4, :cond_b1

    .line 1060
    aget v7, v2, v3

    const/4 v8, 0x1

    aget v8, v2, v8

    const/4 v9, 0x2

    aget v9, v2, v9

    const/4 v10, 0x3

    aget v10, v2, v10

    .line 1062
    invoke-virtual {v5}, Ljava/nio/ByteBuffer;->getInt()I

    move-result v11

    .line 1063
    invoke-virtual {v5}, Ljava/nio/ByteBuffer;->getInt()I

    move-result v12

    const/4 v13, 0x0

    const/4 v14, 0x0

    :goto_81
    const/16 v15, 0x20

    if-ge v13, v15, :cond_a8

    const v15, -0x61c88647

    add-int/2addr v14, v15

    shl-int/lit8 v15, v12, 0x4

    add-int/2addr v15, v7

    add-int v16, v12, v14

    xor-int v15, v15, v16

    ushr-int/lit8 v16, v12, 0x5

    add-int v16, v16, v8

    xor-int v15, v15, v16

    add-int/2addr v11, v15

    shl-int/lit8 v15, v11, 0x4

    add-int/2addr v15, v9

    add-int v16, v11, v14

    xor-int v15, v15, v16

    ushr-int/lit8 v16, v11, 0x5

    add-int v16, v16, v10

    xor-int v15, v15, v16

    add-int/2addr v12, v15

    add-int/lit8 v13, v13, 0x1

    goto :goto_81

    .line 1071
    :cond_a8
    invoke-virtual {v1, v11}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    .line 1072
    invoke-virtual {v1, v12}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    add-int/lit8 v6, v6, 0x8

    goto :goto_6a

    .line 1030
    :cond_b1
    invoke-virtual {v1}, Ljava/nio/ByteBuffer;->array()[B

    move-result-object v1

    goto :goto_b8

    :cond_b6
    :goto_b6
    new-array v1, v3, [B

    .line 69
    :goto_b8
    new-instance v2, Llive/sg/bigo/sdk/network/g/b/b;

    invoke-direct {v2}, Llive/sg/bigo/sdk/network/g/b/b;-><init>()V

    .line 70
    iget-wide v3, v0, Llive/sg/bigo/sdk/network/g/j;->d:J

    iput-wide v3, v2, Llive/sg/bigo/sdk/network/g/b/b;->a:J

    .line 71
    iput-object v1, v2, Llive/sg/bigo/sdk/network/g/b/b;->b:[B

    const/16 v1, 0xd99

    .line 72
    invoke-static {v1, v2}, Lsg/bigo/svcapi/proto/ProtoHelper;->protoToByteBuffer(ILsg/bigo/svcapi/proto/Marshallable;)Ljava/nio/ByteBuffer;

    move-result-object v1

    return-object v1
.end method

.method public final c(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;
    .registers 20

    move-object/from16 v1, p0

    const-string v2, "yysdk-net-udp"

    .line 77
    iget-object v0, v1, Llive/sg/bigo/sdk/network/g/j;->c:[I

    const/4 v3, 0x0

    if-nez v0, :cond_a

    return-object v3

    .line 81
    :cond_a
    invoke-virtual/range {p1 .. p1}, Ljava/nio/ByteBuffer;->limit()I

    move-result v0

    invoke-static {v0}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v0

    .line 82
    sget-object v4, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {v0, v4}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    .line 83
    invoke-virtual/range {p1 .. p1}, Ljava/nio/ByteBuffer;->rewind()Ljava/nio/Buffer;

    move-object/from16 v4, p1

    .line 84
    invoke-virtual {v0, v4}, Ljava/nio/ByteBuffer;->put(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;

    .line 85
    invoke-virtual/range {p1 .. p1}, Ljava/nio/ByteBuffer;->rewind()Ljava/nio/Buffer;

    .line 86
    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->flip()Ljava/nio/Buffer;

    .line 88
    invoke-static {v0}, Lsg/bigo/svcapi/proto/ProtoHelper;->skipHeader(Ljava/nio/ByteBuffer;)V

    .line 90
    new-instance v4, Llive/sg/bigo/sdk/network/g/b/b;

    invoke-direct {v4}, Llive/sg/bigo/sdk/network/g/b/b;-><init>()V

    .line 92
    :try_start_2d
    invoke-virtual {v4, v0}, Llive/sg/bigo/sdk/network/g/b/b;->unmarshall(Ljava/nio/ByteBuffer;)V
    :try_end_30
    .catch Lsg/bigo/svcapi/proto/InvalidProtocolData; {:try_start_2d .. :try_end_30} :catch_10a

    .line 98
    iget-object v0, v4, Llive/sg/bigo/sdk/network/g/b/b;->b:[B

    iget-object v4, v1, Llive/sg/bigo/sdk/network/g/j;->c:[I

    const/4 v5, 0x1

    const/4 v6, 0x0

    if-eqz v0, :cond_b9

    if-eqz v4, :cond_b9

    .line 2034
    array-length v7, v4

    const/4 v8, 0x4

    if-eq v7, v8, :cond_40

    goto/16 :goto_b9

    .line 2037
    :cond_40
    array-length v7, v0

    .line 2038
    rem-int/lit8 v8, v7, 0x8

    if-eqz v8, :cond_4b

    .line 2039
    array-length v8, v0

    rem-int/lit8 v8, v8, 0x8

    rsub-int/lit8 v8, v8, 0x8

    add-int/2addr v7, v8

    .line 2042
    :cond_4b
    invoke-static {v7}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v8

    .line 2043
    sget-object v9, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {v8, v9}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    .line 2044
    invoke-virtual {v8, v0}, Ljava/nio/ByteBuffer;->put([B)Ljava/nio/ByteBuffer;

    .line 2045
    invoke-virtual {v8}, Ljava/nio/ByteBuffer;->rewind()Ljava/nio/Buffer;

    .line 2047
    invoke-static {v7}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v7

    .line 2048
    sget-object v9, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {v7, v9}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    const/4 v9, 0x0

    .line 2050
    :goto_64
    array-length v10, v0

    if-ge v9, v10, :cond_b2

    .line 2080
    aget v10, v4, v6

    aget v11, v4, v5

    const/4 v12, 0x2

    aget v12, v4, v12

    const/4 v13, 0x3

    aget v13, v4, v13

    const v14, -0x3910c8e0

    .line 2090
    invoke-virtual {v8}, Ljava/nio/ByteBuffer;->getInt()I

    move-result v15

    .line 2091
    invoke-virtual {v8}, Ljava/nio/ByteBuffer;->getInt()I

    move-result v16

    move/from16 v3, v16

    const/4 v5, 0x0

    :goto_7f
    const/16 v6, 0x20

    if-ge v5, v6, :cond_a6

    shl-int/lit8 v6, v15, 0x4

    add-int/2addr v6, v12

    add-int v17, v15, v14

    xor-int v6, v6, v17

    ushr-int/lit8 v17, v15, 0x5

    add-int v17, v17, v13

    xor-int v6, v6, v17

    sub-int/2addr v3, v6

    shl-int/lit8 v6, v3, 0x4

    add-int/2addr v6, v10

    add-int v17, v3, v14

    xor-int v6, v6, v17

    ushr-int/lit8 v17, v3, 0x5

    add-int v17, v17, v11

    xor-int v6, v6, v17

    sub-int/2addr v15, v6

    const v6, -0x61c88647

    sub-int/2addr v14, v6

    add-int/lit8 v5, v5, 0x1

    goto :goto_7f

    .line 2099
    :cond_a6
    invoke-virtual {v7, v15}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    .line 2100
    invoke-virtual {v7, v3}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    add-int/lit8 v9, v9, 0x8

    const/4 v3, 0x0

    const/4 v5, 0x1

    const/4 v6, 0x0

    goto :goto_64

    .line 2054
    :cond_b2
    invoke-virtual {v7}, Ljava/nio/ByteBuffer;->array()[B

    move-result-object v0

    move-object v3, v0

    const/4 v0, 0x0

    goto :goto_bc

    :cond_b9
    :goto_b9
    const/4 v0, 0x0

    new-array v3, v0, [B

    .line 99
    :goto_bc
    array-length v4, v3

    invoke-static {v4}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v4

    .line 100
    sget-object v5, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {v4, v5}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    .line 101
    invoke-virtual {v4, v3}, Ljava/nio/ByteBuffer;->put([B)Ljava/nio/ByteBuffer;

    .line 102
    invoke-virtual {v4}, Ljava/nio/ByteBuffer;->flip()Ljava/nio/Buffer;

    .line 104
    new-instance v3, Llive/sg/bigo/sdk/network/g/b/q;

    invoke-direct {v3}, Llive/sg/bigo/sdk/network/g/b/q;-><init>()V

    .line 106
    :try_start_d1
    invoke-virtual {v3, v4}, Llive/sg/bigo/sdk/network/g/b/q;->unmarshall(Ljava/nio/ByteBuffer;)V
    :try_end_d4
    .catch Lsg/bigo/svcapi/proto/InvalidProtocolData; {:try_start_d1 .. :try_end_d4} :catch_101

    .line 112
    iget-object v2, v3, Llive/sg/bigo/sdk/network/g/b/q;->c:[B

    if-nez v2, :cond_da

    const/4 v6, 0x0

    goto :goto_dd

    :cond_da
    iget-object v0, v3, Llive/sg/bigo/sdk/network/g/b/q;->c:[B

    array-length v6, v0

    :goto_dd
    add-int/lit8 v6, v6, 0xa

    .line 113
    invoke-static {v6}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v0

    .line 114
    sget-object v2, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {v0, v2}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    .line 115
    invoke-virtual {v0, v6}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    .line 116
    iget v2, v3, Llive/sg/bigo/sdk/network/g/b/q;->b:I

    invoke-virtual {v0, v2}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    const/4 v2, 0x1

    .line 117
    invoke-virtual {v0, v2}, Ljava/nio/ByteBuffer;->putShort(S)Ljava/nio/ByteBuffer;

    .line 118
    iget-object v2, v3, Llive/sg/bigo/sdk/network/g/b/q;->c:[B

    if-eqz v2, :cond_fd

    .line 119
    iget-object v2, v3, Llive/sg/bigo/sdk/network/g/b/q;->c:[B

    invoke-virtual {v0, v2}, Ljava/nio/ByteBuffer;->put([B)Ljava/nio/ByteBuffer;

    .line 121
    :cond_fd
    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->flip()Ljava/nio/Buffer;

    return-object v0

    :catch_101
    move-exception v0

    move-object v3, v0

    const-string v0, "unmarshal BCS_UdpRouter failed"

    .line 108
    invoke-static {v2, v0, v3}, Lsg/bigo/log/TraceLog;->w(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    const/4 v3, 0x0

    return-object v3

    :catch_10a
    move-exception v0

    move-object v4, v0

    const-string v0, "unmarshal BCS_EncryptUdpRouter failed"

    .line 94
    invoke-static {v2, v0, v4}, Lsg/bigo/log/TraceLog;->w(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    return-object v3
.end method