j.smali

.class public final Lsg/bigo/sdk/network/f/j;
.super Ljava/lang/Object;
.source "SourceFile"

# interfaces
.implements Lsg/bigo/sdk/network/c/c;


# instance fields
.field public a:I

.field public b:[I

.field public c:[I

.field private d:I


# direct methods
.method public constructor <init>(I)V
    .registers 2

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

    .line 25
    iput p1, p0, Lsg/bigo/sdk/network/f/j;->d:I

    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 5

    .line 52
    iget-object v0, p0, Lsg/bigo/sdk/network/f/j;->b:[I

    if-nez v0, :cond_5

    return-object p1

    .line 56
    :cond_5
    invoke-static {p1}, Lsg/bigo/svcapi/proto/ProtoHelper;->peekUri(Ljava/nio/ByteBuffer;)I

    move-result v0

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

    move-result-object v1

    const/16 v2, 0xa

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

    move-result p1

    invoke-static {v1, v2, p1}, Ljava/util/Arrays;->copyOfRange([BII)[B

    move-result-object p1

    .line 59
    new-instance v1, Lsg/bigo/sdk/network/f/c/y;

    invoke-direct {v1}, Lsg/bigo/sdk/network/f/c/y;-><init>()V

    .line 60
    iget v2, p0, Lsg/bigo/sdk/network/f/j;->a:I

    iput v2, v1, Lsg/bigo/sdk/network/f/c/y;->a:I

    .line 61
    iput v0, v1, Lsg/bigo/sdk/network/f/c/y;->b:I

    .line 62
    iput-object p1, v1, Lsg/bigo/sdk/network/f/c/y;->c:[B

    .line 64
    invoke-virtual {v1}, Lsg/bigo/sdk/network/f/c/y;->size()I

    move-result p1

    invoke-static {p1}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object p1

    .line 65
    sget-object v0, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {p1, v0}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    .line 66
    invoke-virtual {v1, p1}, Lsg/bigo/sdk/network/f/c/y;->marshall(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;

    .line 67
    invoke-virtual {p1}, Ljava/nio/ByteBuffer;->array()[B

    move-result-object p1

    iget-object v0, p0, Lsg/bigo/sdk/network/f/j;->b:[I

    const/16 v1, 0x20

    invoke-static {p1, v0, v1}, Lsg/bigo/svcapi/util/TEACrypt;->encrypt([B[II)[B

    move-result-object p1

    .line 69
    new-instance v0, Lsg/bigo/sdk/network/f/c/a;

    invoke-direct {v0}, Lsg/bigo/sdk/network/f/c/a;-><init>()V

    .line 70
    iget v1, p0, Lsg/bigo/sdk/network/f/j;->d:I

    iput v1, v0, Lsg/bigo/sdk/network/f/c/a;->a:I

    .line 71
    iput-object p1, v0, Lsg/bigo/sdk/network/f/c/a;->b:[B

    const/16 p1, 0xd17

    .line 72
    invoke-static {p1, v0}, Lsg/bigo/svcapi/proto/ProtoHelper;->protoToByteBuffer(ILsg/bigo/svcapi/proto/Marshallable;)Ljava/nio/ByteBuffer;

    move-result-object p1

    return-object p1
.end method

.method public final c(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;
    .registers 6

    const-string v0, "yysdk-net-udp"

    .line 77
    iget-object v1, p0, Lsg/bigo/sdk/network/f/j;->c:[I

    const/4 v2, 0x0

    if-nez v1, :cond_8

    return-object v2

    .line 81
    :cond_8
    invoke-virtual {p1}, Ljava/nio/ByteBuffer;->limit()I

    move-result v1

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

    move-result-object v1

    .line 82
    sget-object v3, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {v1, v3}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

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

    .line 84
    invoke-virtual {v1, p1}, Ljava/nio/ByteBuffer;->put(Ljava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;

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

    .line 86
    invoke-virtual {v1}, Ljava/nio/ByteBuffer;->flip()Ljava/nio/Buffer;

    .line 88
    invoke-static {v1}, Lsg/bigo/svcapi/proto/ProtoHelper;->skipHeader(Ljava/nio/ByteBuffer;)V

    .line 90
    new-instance p1, Lsg/bigo/sdk/network/f/c/a;

    invoke-direct {p1}, Lsg/bigo/sdk/network/f/c/a;-><init>()V

    .line 92
    :try_start_29
    invoke-virtual {p1, v1}, Lsg/bigo/sdk/network/f/c/a;->unmarshall(Ljava/nio/ByteBuffer;)V
    :try_end_2c
    .catch Lsg/bigo/svcapi/proto/InvalidProtocolData; {:try_start_29 .. :try_end_2c} :catch_82

    .line 98
    iget-object p1, p1, Lsg/bigo/sdk/network/f/c/a;->b:[B

    iget-object v1, p0, Lsg/bigo/sdk/network/f/j;->c:[I

    const/16 v3, 0x20

    invoke-static {p1, v1, v3}, Lsg/bigo/svcapi/util/TEACrypt;->decrypt([B[II)[B

    move-result-object p1

    .line 99
    array-length v1, p1

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

    move-result-object v1

    .line 100
    sget-object v3, Ljava/nio/ByteOrder;->LITTLE_ENDIAN:Ljava/nio/ByteOrder;

    invoke-virtual {v1, v3}, Ljava/nio/ByteBuffer;->order(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;

    .line 101
    invoke-virtual {v1, p1}, Ljava/nio/ByteBuffer;->put([B)Ljava/nio/ByteBuffer;

    .line 102
    invoke-virtual {v1}, Ljava/nio/ByteBuffer;->flip()Ljava/nio/Buffer;

    .line 104
    new-instance p1, Lsg/bigo/sdk/network/f/c/y;

    invoke-direct {p1}, Lsg/bigo/sdk/network/f/c/y;-><init>()V

    .line 106
    :try_start_4b
    invoke-virtual {p1, v1}, Lsg/bigo/sdk/network/f/c/y;->unmarshall(Ljava/nio/ByteBuffer;)V
    :try_end_4e
    .catch Lsg/bigo/svcapi/proto/InvalidProtocolData; {:try_start_4b .. :try_end_4e} :catch_7b

    .line 112
    iget-object v0, p1, Lsg/bigo/sdk/network/f/c/y;->c:[B

    if-nez v0, :cond_54

    const/4 v0, 0x0

    goto :goto_57

    :cond_54
    iget-object v0, p1, Lsg/bigo/sdk/network/f/c/y;->c:[B

    array-length v0, v0

    :goto_57
    add-int/lit8 v0, v0, 0xa

    .line 113
    invoke-static {v0}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v1

    .line 114
    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 115
    invoke-virtual {v1, v0}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    .line 116
    iget v0, p1, Lsg/bigo/sdk/network/f/c/y;->b:I

    invoke-virtual {v1, v0}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;

    const/4 v0, 0x1

    .line 117
    invoke-virtual {v1, v0}, Ljava/nio/ByteBuffer;->putShort(S)Ljava/nio/ByteBuffer;

    .line 118
    iget-object v0, p1, Lsg/bigo/sdk/network/f/c/y;->c:[B

    if-eqz v0, :cond_77

    .line 119
    iget-object p1, p1, Lsg/bigo/sdk/network/f/c/y;->c:[B

    invoke-virtual {v1, p1}, Ljava/nio/ByteBuffer;->put([B)Ljava/nio/ByteBuffer;

    .line 121
    :cond_77
    invoke-virtual {v1}, Ljava/nio/ByteBuffer;->flip()Ljava/nio/Buffer;

    return-object v1

    :catch_7b
    move-exception p1

    const-string v1, "unmarshal PCS_UdpRouter failed"

    .line 108
    invoke-static {v0, v1, p1}, Lsg/bigo/log/TraceLog;->w(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    return-object v2

    :catch_82
    move-exception p1

    const-string v1, "unmarshal PCS_EncryptUdpRouter failed"

    .line 94
    invoke-static {v0, v1, p1}, Lsg/bigo/log/TraceLog;->w(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I

    return-object v2
.end method