1361 lines
34 KiB
Smali
1361 lines
34 KiB
Smali
.class final Lokhttp3/internal/framed/Http2$Reader;
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.super Ljava/lang/Object;
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.source "Http2.java"
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# interfaces
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.implements Lokhttp3/internal/framed/FrameReader;
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# annotations
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.annotation system Ldalvik/annotation/EnclosingClass;
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value = Lokhttp3/internal/framed/Http2;
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.end annotation
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.annotation system Ldalvik/annotation/InnerClass;
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accessFlags = 0x18
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name = "Reader"
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.end annotation
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# instance fields
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.field private final client:Z
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.field private final continuation:Lokhttp3/internal/framed/Http2$ContinuationSource;
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.field final hpackReader:Lokhttp3/internal/framed/Hpack$Reader;
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.field private final source:Lokio/BufferedSource;
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# direct methods
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.method constructor <init>(Lokio/BufferedSource;IZ)V
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.locals 2
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.param p1, "source" # Lokio/BufferedSource;
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.param p2, "headerTableSize" # I
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.param p3, "client" # Z
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.prologue
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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iput-object p1, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
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iput-boolean p3, p0, Lokhttp3/internal/framed/Http2$Reader;->client:Z
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new-instance v0, Lokhttp3/internal/framed/Http2$ContinuationSource;
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iget-object v1, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
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invoke-direct {v0, v1}, Lokhttp3/internal/framed/Http2$ContinuationSource;-><init>(Lokio/BufferedSource;)V
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iput-object v0, p0, Lokhttp3/internal/framed/Http2$Reader;->continuation:Lokhttp3/internal/framed/Http2$ContinuationSource;
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new-instance v0, Lokhttp3/internal/framed/Hpack$Reader;
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iget-object v1, p0, Lokhttp3/internal/framed/Http2$Reader;->continuation:Lokhttp3/internal/framed/Http2$ContinuationSource;
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invoke-direct {v0, p2, v1}, Lokhttp3/internal/framed/Hpack$Reader;-><init>(ILokio/Source;)V
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iput-object v0, p0, Lokhttp3/internal/framed/Http2$Reader;->hpackReader:Lokhttp3/internal/framed/Hpack$Reader;
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return-void
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.end method
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.method private readData(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
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.locals 6
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.param p1, "handler" # Lokhttp3/internal/framed/FrameReader$Handler;
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.param p2, "length" # I
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.param p3, "flags" # B
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.param p4, "streamId" # I
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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.end annotation
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.prologue
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const/4 v0, 0x1
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const/4 v2, 0x0
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and-int/lit8 v3, p3, 0x1
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if-eqz v3, :cond_0
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move v1, v0
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.local v1, "inFinished":Z
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:goto_0
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and-int/lit8 v3, p3, 0x20
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if-eqz v3, :cond_1
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.local v0, "gzipped":Z
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:goto_1
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if-eqz v0, :cond_2
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const-string v3, "PROTOCOL_ERROR: FLAG_COMPRESSED without SETTINGS_COMPRESS_DATA"
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new-array v4, v2, [Ljava/lang/Object;
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invoke-static {v3, v4}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
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move-result-object v3
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throw v3
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.end local v0 # "gzipped":Z
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.end local v1 # "inFinished":Z
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:cond_0
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move v1, v2
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goto :goto_0
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.restart local v1 # "inFinished":Z
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:cond_1
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move v0, v2
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goto :goto_1
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.restart local v0 # "gzipped":Z
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:cond_2
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and-int/lit8 v3, p3, 0x8
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if-eqz v3, :cond_3
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iget-object v3, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
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invoke-interface {v3}, Lokio/BufferedSource;->readByte()B
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move-result v3
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and-int/lit16 v3, v3, 0xff
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int-to-short v2, v3
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.local v2, "padding":S
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:cond_3
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invoke-static {p2, p3, v2}, Lokhttp3/internal/framed/Http2;->access$400(IBS)I
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move-result p2
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iget-object v3, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
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invoke-interface {p1, v1, p4, v3, p2}, Lokhttp3/internal/framed/FrameReader$Handler;->data(ZILokio/BufferedSource;I)V
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iget-object v3, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
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int-to-long v4, v2
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invoke-interface {v3, v4, v5}, Lokio/BufferedSource;->skip(J)V
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return-void
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.end method
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.method private readGoAway(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
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.locals 9
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.param p1, "handler" # Lokhttp3/internal/framed/FrameReader$Handler;
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.param p2, "length" # I
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.param p3, "flags" # B
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.param p4, "streamId" # I
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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.end annotation
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.prologue
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const/4 v6, 0x1
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const/4 v8, 0x0
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const/16 v5, 0x8
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if-ge p2, v5, :cond_0
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const-string v5, "TYPE_GOAWAY length < 8: %s"
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new-array v6, v6, [Ljava/lang/Object;
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invoke-static {p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
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move-result-object v7
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aput-object v7, v6, v8
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invoke-static {v5, v6}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
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move-result-object v5
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throw v5
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:cond_0
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if-eqz p4, :cond_1
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const-string v5, "TYPE_GOAWAY streamId != 0"
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new-array v6, v8, [Ljava/lang/Object;
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invoke-static {v5, v6}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
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move-result-object v5
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throw v5
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:cond_1
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iget-object v5, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
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invoke-interface {v5}, Lokio/BufferedSource;->readInt()I
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move-result v3
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.local v3, "lastStreamId":I
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iget-object v5, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
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invoke-interface {v5}, Lokio/BufferedSource;->readInt()I
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move-result v2
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.local v2, "errorCodeInt":I
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add-int/lit8 v4, p2, -0x8
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.local v4, "opaqueDataLength":I
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invoke-static {v2}, Lokhttp3/internal/framed/ErrorCode;->fromHttp2(I)Lokhttp3/internal/framed/ErrorCode;
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move-result-object v1
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.local v1, "errorCode":Lokhttp3/internal/framed/ErrorCode;
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if-nez v1, :cond_2
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const-string v5, "TYPE_GOAWAY unexpected error code: %d"
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new-array v6, v6, [Ljava/lang/Object;
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invoke-static {v2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
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move-result-object v7
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aput-object v7, v6, v8
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invoke-static {v5, v6}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
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move-result-object v5
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throw v5
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:cond_2
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sget-object v0, Lokio/ByteString;->EMPTY:Lokio/ByteString;
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.local v0, "debugData":Lokio/ByteString;
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if-lez v4, :cond_3
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iget-object v5, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
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int-to-long v6, v4
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invoke-interface {v5, v6, v7}, Lokio/BufferedSource;->readByteString(J)Lokio/ByteString;
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move-result-object v0
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:cond_3
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invoke-interface {p1, v3, v1, v0}, Lokhttp3/internal/framed/FrameReader$Handler;->goAway(ILokhttp3/internal/framed/ErrorCode;Lokio/ByteString;)V
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return-void
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.end method
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.method private readHeaderBlock(ISBI)Ljava/util/List;
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.locals 2
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.param p1, "length" # I
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.param p2, "padding" # S
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.param p3, "flags" # B
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.param p4, "streamId" # I
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.annotation system Ldalvik/annotation/Signature;
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value = {
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"(ISBI)",
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"Ljava/util/List",
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"<",
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"Lokhttp3/internal/framed/Header;",
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">;"
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}
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.end annotation
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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.end annotation
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.prologue
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iget-object v0, p0, Lokhttp3/internal/framed/Http2$Reader;->continuation:Lokhttp3/internal/framed/Http2$ContinuationSource;
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iget-object v1, p0, Lokhttp3/internal/framed/Http2$Reader;->continuation:Lokhttp3/internal/framed/Http2$ContinuationSource;
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iput p1, v1, Lokhttp3/internal/framed/Http2$ContinuationSource;->left:I
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iput p1, v0, Lokhttp3/internal/framed/Http2$ContinuationSource;->length:I
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iget-object v0, p0, Lokhttp3/internal/framed/Http2$Reader;->continuation:Lokhttp3/internal/framed/Http2$ContinuationSource;
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iput-short p2, v0, Lokhttp3/internal/framed/Http2$ContinuationSource;->padding:S
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iget-object v0, p0, Lokhttp3/internal/framed/Http2$Reader;->continuation:Lokhttp3/internal/framed/Http2$ContinuationSource;
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iput-byte p3, v0, Lokhttp3/internal/framed/Http2$ContinuationSource;->flags:B
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iget-object v0, p0, Lokhttp3/internal/framed/Http2$Reader;->continuation:Lokhttp3/internal/framed/Http2$ContinuationSource;
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iput p4, v0, Lokhttp3/internal/framed/Http2$ContinuationSource;->streamId:I
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iget-object v0, p0, Lokhttp3/internal/framed/Http2$Reader;->hpackReader:Lokhttp3/internal/framed/Hpack$Reader;
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invoke-virtual {v0}, Lokhttp3/internal/framed/Hpack$Reader;->readHeaders()V
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iget-object v0, p0, Lokhttp3/internal/framed/Http2$Reader;->hpackReader:Lokhttp3/internal/framed/Hpack$Reader;
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invoke-virtual {v0}, Lokhttp3/internal/framed/Hpack$Reader;->getAndResetHeaderList()Ljava/util/List;
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move-result-object v0
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return-object v0
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.end method
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.method private readHeaders(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
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.locals 8
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.param p1, "handler" # Lokhttp3/internal/framed/FrameReader$Handler;
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.param p2, "length" # I
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.param p3, "flags" # B
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.param p4, "streamId" # I
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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.end annotation
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.prologue
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const/4 v1, 0x0
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if-nez p4, :cond_0
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const-string v0, "PROTOCOL_ERROR: TYPE_HEADERS streamId == 0"
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new-array v1, v1, [Ljava/lang/Object;
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invoke-static {v0, v1}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
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move-result-object v0
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throw v0
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:cond_0
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and-int/lit8 v0, p3, 0x1
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if-eqz v0, :cond_2
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const/4 v2, 0x1
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.local v2, "endStream":Z
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:goto_0
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and-int/lit8 v0, p3, 0x8
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if-eqz v0, :cond_3
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iget-object v0, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
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invoke-interface {v0}, Lokio/BufferedSource;->readByte()B
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move-result v0
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and-int/lit16 v0, v0, 0xff
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int-to-short v7, v0
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.local v7, "padding":S
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:goto_1
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and-int/lit8 v0, p3, 0x20
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if-eqz v0, :cond_1
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invoke-direct {p0, p1, p4}, Lokhttp3/internal/framed/Http2$Reader;->readPriority(Lokhttp3/internal/framed/FrameReader$Handler;I)V
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add-int/lit8 p2, p2, -0x5
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:cond_1
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invoke-static {p2, p3, v7}, Lokhttp3/internal/framed/Http2;->access$400(IBS)I
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move-result p2
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invoke-direct {p0, p2, v7, p3, p4}, Lokhttp3/internal/framed/Http2$Reader;->readHeaderBlock(ISBI)Ljava/util/List;
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move-result-object v5
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.local v5, "headerBlock":Ljava/util/List;, "Ljava/util/List<Lokhttp3/internal/framed/Header;>;"
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const/4 v4, -0x1
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sget-object v6, Lokhttp3/internal/framed/HeadersMode;->HTTP_20_HEADERS:Lokhttp3/internal/framed/HeadersMode;
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move-object v0, p1
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move v3, p4
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invoke-interface/range {v0 .. v6}, Lokhttp3/internal/framed/FrameReader$Handler;->headers(ZZIILjava/util/List;Lokhttp3/internal/framed/HeadersMode;)V
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return-void
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.end local v2 # "endStream":Z
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.end local v5 # "headerBlock":Ljava/util/List;, "Ljava/util/List<Lokhttp3/internal/framed/Header;>;"
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.end local v7 # "padding":S
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:cond_2
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move v2, v1
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goto :goto_0
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.restart local v2 # "endStream":Z
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:cond_3
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move v7, v1
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goto :goto_1
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.end method
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.method private readPing(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
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.locals 7
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.param p1, "handler" # Lokhttp3/internal/framed/FrameReader$Handler;
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.param p2, "length" # I
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.param p3, "flags" # B
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.param p4, "streamId" # I
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/IOException;
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}
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.end annotation
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.prologue
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const/4 v0, 0x1
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const/4 v3, 0x0
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const/16 v4, 0x8
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if-eq p2, v4, :cond_0
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const-string v4, "TYPE_PING length != 8: %s"
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new-array v5, v0, [Ljava/lang/Object;
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invoke-static {p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
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move-result-object v6
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aput-object v6, v5, v3
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invoke-static {v4, v5}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
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move-result-object v3
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throw v3
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:cond_0
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if-eqz p4, :cond_1
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const-string v4, "TYPE_PING streamId != 0"
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new-array v3, v3, [Ljava/lang/Object;
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invoke-static {v4, v3}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
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move-result-object v3
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throw v3
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:cond_1
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iget-object v4, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
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invoke-interface {v4}, Lokio/BufferedSource;->readInt()I
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move-result v1
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.local v1, "payload1":I
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iget-object v4, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
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invoke-interface {v4}, Lokio/BufferedSource;->readInt()I
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move-result v2
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.local v2, "payload2":I
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and-int/lit8 v4, p3, 0x1
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if-eqz v4, :cond_2
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.local v0, "ack":Z
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:goto_0
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invoke-interface {p1, v0, v1, v2}, Lokhttp3/internal/framed/FrameReader$Handler;->ping(ZII)V
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return-void
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.end local v0 # "ack":Z
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:cond_2
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move v0, v3
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goto :goto_0
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.end method
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|
|
.method private readPriority(Lokhttp3/internal/framed/FrameReader$Handler;I)V
|
|
.locals 5
|
|
.param p1, "handler" # Lokhttp3/internal/framed/FrameReader$Handler;
|
|
.param p2, "streamId" # I
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.prologue
|
|
iget-object v4, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v4}, Lokio/BufferedSource;->readInt()I
|
|
|
|
move-result v2
|
|
|
|
.local v2, "w1":I
|
|
const/high16 v4, -0x80000000
|
|
|
|
and-int/2addr v4, v2
|
|
|
|
if-eqz v4, :cond_0
|
|
|
|
const/4 v0, 0x1
|
|
|
|
.local v0, "exclusive":Z
|
|
:goto_0
|
|
const v4, 0x7fffffff
|
|
|
|
and-int v1, v2, v4
|
|
|
|
.local v1, "streamDependency":I
|
|
iget-object v4, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v4}, Lokio/BufferedSource;->readByte()B
|
|
|
|
move-result v4
|
|
|
|
and-int/lit16 v4, v4, 0xff
|
|
|
|
add-int/lit8 v3, v4, 0x1
|
|
|
|
.local v3, "weight":I
|
|
invoke-interface {p1, p2, v1, v3, v0}, Lokhttp3/internal/framed/FrameReader$Handler;->priority(IIIZ)V
|
|
|
|
return-void
|
|
|
|
.end local v0 # "exclusive":Z
|
|
.end local v1 # "streamDependency":I
|
|
.end local v3 # "weight":I
|
|
:cond_0
|
|
const/4 v0, 0x0
|
|
|
|
goto :goto_0
|
|
.end method
|
|
|
|
.method private readPriority(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
.locals 4
|
|
.param p1, "handler" # Lokhttp3/internal/framed/FrameReader$Handler;
|
|
.param p2, "length" # I
|
|
.param p3, "flags" # B
|
|
.param p4, "streamId" # I
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.prologue
|
|
const/4 v3, 0x0
|
|
|
|
const/4 v0, 0x5
|
|
|
|
if-eq p2, v0, :cond_0
|
|
|
|
const-string v0, "TYPE_PRIORITY length: %d != 5"
|
|
|
|
const/4 v1, 0x1
|
|
|
|
new-array v1, v1, [Ljava/lang/Object;
|
|
|
|
invoke-static {p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
|
|
|
|
move-result-object v2
|
|
|
|
aput-object v2, v1, v3
|
|
|
|
invoke-static {v0, v1}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v0
|
|
|
|
throw v0
|
|
|
|
:cond_0
|
|
if-nez p4, :cond_1
|
|
|
|
const-string v0, "TYPE_PRIORITY streamId == 0"
|
|
|
|
new-array v1, v3, [Ljava/lang/Object;
|
|
|
|
invoke-static {v0, v1}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v0
|
|
|
|
throw v0
|
|
|
|
:cond_1
|
|
invoke-direct {p0, p1, p4}, Lokhttp3/internal/framed/Http2$Reader;->readPriority(Lokhttp3/internal/framed/FrameReader$Handler;I)V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method private readPushPromise(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
.locals 5
|
|
.param p1, "handler" # Lokhttp3/internal/framed/FrameReader$Handler;
|
|
.param p2, "length" # I
|
|
.param p3, "flags" # B
|
|
.param p4, "streamId" # I
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.prologue
|
|
const/4 v1, 0x0
|
|
|
|
if-nez p4, :cond_0
|
|
|
|
const-string v3, "PROTOCOL_ERROR: TYPE_PUSH_PROMISE streamId == 0"
|
|
|
|
new-array v4, v1, [Ljava/lang/Object;
|
|
|
|
invoke-static {v3, v4}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v3
|
|
|
|
throw v3
|
|
|
|
:cond_0
|
|
and-int/lit8 v3, p3, 0x8
|
|
|
|
if-eqz v3, :cond_1
|
|
|
|
iget-object v3, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v3}, Lokio/BufferedSource;->readByte()B
|
|
|
|
move-result v3
|
|
|
|
and-int/lit16 v3, v3, 0xff
|
|
|
|
int-to-short v1, v3
|
|
|
|
.local v1, "padding":S
|
|
:cond_1
|
|
iget-object v3, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v3}, Lokio/BufferedSource;->readInt()I
|
|
|
|
move-result v3
|
|
|
|
const v4, 0x7fffffff
|
|
|
|
and-int v2, v3, v4
|
|
|
|
.local v2, "promisedStreamId":I
|
|
add-int/lit8 p2, p2, -0x4
|
|
|
|
invoke-static {p2, p3, v1}, Lokhttp3/internal/framed/Http2;->access$400(IBS)I
|
|
|
|
move-result p2
|
|
|
|
invoke-direct {p0, p2, v1, p3, p4}, Lokhttp3/internal/framed/Http2$Reader;->readHeaderBlock(ISBI)Ljava/util/List;
|
|
|
|
move-result-object v0
|
|
|
|
.local v0, "headerBlock":Ljava/util/List;, "Ljava/util/List<Lokhttp3/internal/framed/Header;>;"
|
|
invoke-interface {p1, p4, v2, v0}, Lokhttp3/internal/framed/FrameReader$Handler;->pushPromise(IILjava/util/List;)V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method private readRstStream(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
.locals 6
|
|
.param p1, "handler" # Lokhttp3/internal/framed/FrameReader$Handler;
|
|
.param p2, "length" # I
|
|
.param p3, "flags" # B
|
|
.param p4, "streamId" # I
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.prologue
|
|
const/4 v3, 0x1
|
|
|
|
const/4 v5, 0x0
|
|
|
|
const/4 v2, 0x4
|
|
|
|
if-eq p2, v2, :cond_0
|
|
|
|
const-string v2, "TYPE_RST_STREAM length: %d != 4"
|
|
|
|
new-array v3, v3, [Ljava/lang/Object;
|
|
|
|
invoke-static {p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
|
|
|
|
move-result-object v4
|
|
|
|
aput-object v4, v3, v5
|
|
|
|
invoke-static {v2, v3}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v2
|
|
|
|
throw v2
|
|
|
|
:cond_0
|
|
if-nez p4, :cond_1
|
|
|
|
const-string v2, "TYPE_RST_STREAM streamId == 0"
|
|
|
|
new-array v3, v5, [Ljava/lang/Object;
|
|
|
|
invoke-static {v2, v3}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v2
|
|
|
|
throw v2
|
|
|
|
:cond_1
|
|
iget-object v2, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v2}, Lokio/BufferedSource;->readInt()I
|
|
|
|
move-result v1
|
|
|
|
.local v1, "errorCodeInt":I
|
|
invoke-static {v1}, Lokhttp3/internal/framed/ErrorCode;->fromHttp2(I)Lokhttp3/internal/framed/ErrorCode;
|
|
|
|
move-result-object v0
|
|
|
|
.local v0, "errorCode":Lokhttp3/internal/framed/ErrorCode;
|
|
if-nez v0, :cond_2
|
|
|
|
const-string v2, "TYPE_RST_STREAM unexpected error code: %d"
|
|
|
|
new-array v3, v3, [Ljava/lang/Object;
|
|
|
|
invoke-static {v1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
|
|
|
|
move-result-object v4
|
|
|
|
aput-object v4, v3, v5
|
|
|
|
invoke-static {v2, v3}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v2
|
|
|
|
throw v2
|
|
|
|
:cond_2
|
|
invoke-interface {p1, p4, v0}, Lokhttp3/internal/framed/FrameReader$Handler;->rstStream(ILokhttp3/internal/framed/ErrorCode;)V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method private readSettings(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
.locals 8
|
|
.param p1, "handler" # Lokhttp3/internal/framed/FrameReader$Handler;
|
|
.param p2, "length" # I
|
|
.param p3, "flags" # B
|
|
.param p4, "streamId" # I
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.prologue
|
|
const/4 v5, 0x1
|
|
|
|
const/4 v7, 0x0
|
|
|
|
if-eqz p4, :cond_0
|
|
|
|
const-string v4, "TYPE_SETTINGS streamId != 0"
|
|
|
|
new-array v5, v7, [Ljava/lang/Object;
|
|
|
|
invoke-static {v4, v5}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v4
|
|
|
|
throw v4
|
|
|
|
:cond_0
|
|
and-int/lit8 v4, p3, 0x1
|
|
|
|
if-eqz v4, :cond_3
|
|
|
|
if-eqz p2, :cond_1
|
|
|
|
const-string v4, "FRAME_SIZE_ERROR ack frame should be empty!"
|
|
|
|
new-array v5, v7, [Ljava/lang/Object;
|
|
|
|
invoke-static {v4, v5}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v4
|
|
|
|
throw v4
|
|
|
|
:cond_1
|
|
invoke-interface {p1}, Lokhttp3/internal/framed/FrameReader$Handler;->ackSettings()V
|
|
|
|
:cond_2
|
|
:goto_0
|
|
return-void
|
|
|
|
:cond_3
|
|
rem-int/lit8 v4, p2, 0x6
|
|
|
|
if-eqz v4, :cond_4
|
|
|
|
const-string v4, "TYPE_SETTINGS length %% 6 != 0: %s"
|
|
|
|
new-array v5, v5, [Ljava/lang/Object;
|
|
|
|
invoke-static {p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
|
|
|
|
move-result-object v6
|
|
|
|
aput-object v6, v5, v7
|
|
|
|
invoke-static {v4, v5}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v4
|
|
|
|
throw v4
|
|
|
|
:cond_4
|
|
new-instance v2, Lokhttp3/internal/framed/Settings;
|
|
|
|
invoke-direct {v2}, Lokhttp3/internal/framed/Settings;-><init>()V
|
|
|
|
.local v2, "settings":Lokhttp3/internal/framed/Settings;
|
|
const/4 v0, 0x0
|
|
|
|
.local v0, "i":I
|
|
:goto_1
|
|
if-ge v0, p2, :cond_7
|
|
|
|
iget-object v4, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v4}, Lokio/BufferedSource;->readShort()S
|
|
|
|
move-result v1
|
|
|
|
.local v1, "id":S
|
|
iget-object v4, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v4}, Lokio/BufferedSource;->readInt()I
|
|
|
|
move-result v3
|
|
|
|
.local v3, "value":I
|
|
packed-switch v1, :pswitch_data_0
|
|
|
|
:cond_5
|
|
:goto_2
|
|
:pswitch_0
|
|
invoke-virtual {v2, v1, v7, v3}, Lokhttp3/internal/framed/Settings;->set(III)Lokhttp3/internal/framed/Settings;
|
|
|
|
add-int/lit8 v0, v0, 0x6
|
|
|
|
goto :goto_1
|
|
|
|
:pswitch_1
|
|
if-eqz v3, :cond_5
|
|
|
|
if-eq v3, v5, :cond_5
|
|
|
|
const-string v4, "PROTOCOL_ERROR SETTINGS_ENABLE_PUSH != 0 or 1"
|
|
|
|
new-array v5, v7, [Ljava/lang/Object;
|
|
|
|
invoke-static {v4, v5}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v4
|
|
|
|
throw v4
|
|
|
|
:pswitch_2
|
|
const/4 v1, 0x4
|
|
|
|
goto :goto_2
|
|
|
|
:pswitch_3
|
|
const/4 v1, 0x7
|
|
|
|
if-gez v3, :cond_5
|
|
|
|
const-string v4, "PROTOCOL_ERROR SETTINGS_INITIAL_WINDOW_SIZE > 2^31 - 1"
|
|
|
|
new-array v5, v7, [Ljava/lang/Object;
|
|
|
|
invoke-static {v4, v5}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v4
|
|
|
|
throw v4
|
|
|
|
:pswitch_4
|
|
const/16 v4, 0x4000
|
|
|
|
if-lt v3, v4, :cond_6
|
|
|
|
const v4, 0xffffff
|
|
|
|
if-le v3, v4, :cond_5
|
|
|
|
:cond_6
|
|
const-string v4, "PROTOCOL_ERROR SETTINGS_MAX_FRAME_SIZE: %s"
|
|
|
|
new-array v5, v5, [Ljava/lang/Object;
|
|
|
|
invoke-static {v3}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
|
|
|
|
move-result-object v6
|
|
|
|
aput-object v6, v5, v7
|
|
|
|
invoke-static {v4, v5}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v4
|
|
|
|
throw v4
|
|
|
|
.end local v1 # "id":S
|
|
.end local v3 # "value":I
|
|
:cond_7
|
|
invoke-interface {p1, v7, v2}, Lokhttp3/internal/framed/FrameReader$Handler;->settings(ZLokhttp3/internal/framed/Settings;)V
|
|
|
|
invoke-virtual {v2}, Lokhttp3/internal/framed/Settings;->getHeaderTableSize()I
|
|
|
|
move-result v4
|
|
|
|
if-ltz v4, :cond_2
|
|
|
|
iget-object v4, p0, Lokhttp3/internal/framed/Http2$Reader;->hpackReader:Lokhttp3/internal/framed/Hpack$Reader;
|
|
|
|
invoke-virtual {v2}, Lokhttp3/internal/framed/Settings;->getHeaderTableSize()I
|
|
|
|
move-result v5
|
|
|
|
invoke-virtual {v4, v5}, Lokhttp3/internal/framed/Hpack$Reader;->headerTableSizeSetting(I)V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_data_0
|
|
.packed-switch 0x1
|
|
:pswitch_0
|
|
:pswitch_1
|
|
:pswitch_2
|
|
:pswitch_3
|
|
:pswitch_4
|
|
:pswitch_0
|
|
.end packed-switch
|
|
.end method
|
|
|
|
.method private readWindowUpdate(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
.locals 8
|
|
.param p1, "handler" # Lokhttp3/internal/framed/FrameReader$Handler;
|
|
.param p2, "length" # I
|
|
.param p3, "flags" # B
|
|
.param p4, "streamId" # I
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.prologue
|
|
const/4 v7, 0x1
|
|
|
|
const/4 v6, 0x0
|
|
|
|
const/4 v2, 0x4
|
|
|
|
if-eq p2, v2, :cond_0
|
|
|
|
const-string v2, "TYPE_WINDOW_UPDATE length !=4: %s"
|
|
|
|
new-array v3, v7, [Ljava/lang/Object;
|
|
|
|
invoke-static {p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
|
|
|
|
move-result-object v4
|
|
|
|
aput-object v4, v3, v6
|
|
|
|
invoke-static {v2, v3}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v2
|
|
|
|
throw v2
|
|
|
|
:cond_0
|
|
iget-object v2, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v2}, Lokio/BufferedSource;->readInt()I
|
|
|
|
move-result v2
|
|
|
|
int-to-long v2, v2
|
|
|
|
const-wide/32 v4, 0x7fffffff
|
|
|
|
and-long v0, v2, v4
|
|
|
|
.local v0, "increment":J
|
|
const-wide/16 v2, 0x0
|
|
|
|
cmp-long v2, v0, v2
|
|
|
|
if-nez v2, :cond_1
|
|
|
|
const-string v2, "windowSizeIncrement was 0"
|
|
|
|
new-array v3, v7, [Ljava/lang/Object;
|
|
|
|
invoke-static {v0, v1}, Ljava/lang/Long;->valueOf(J)Ljava/lang/Long;
|
|
|
|
move-result-object v4
|
|
|
|
aput-object v4, v3, v6
|
|
|
|
invoke-static {v2, v3}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v2
|
|
|
|
throw v2
|
|
|
|
:cond_1
|
|
invoke-interface {p1, p4, v0, v1}, Lokhttp3/internal/framed/FrameReader$Handler;->windowUpdate(IJ)V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
|
|
# virtual methods
|
|
.method public close()V
|
|
.locals 1
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.prologue
|
|
iget-object v0, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v0}, Lokio/BufferedSource;->close()V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method public nextFrame(Lokhttp3/internal/framed/FrameReader$Handler;)Z
|
|
.locals 10
|
|
.param p1, "handler" # Lokhttp3/internal/framed/FrameReader$Handler;
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.prologue
|
|
const/4 v6, 0x0
|
|
|
|
const/4 v5, 0x1
|
|
|
|
:try_start_0
|
|
iget-object v7, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
const-wide/16 v8, 0x9
|
|
|
|
invoke-interface {v7, v8, v9}, Lokio/BufferedSource;->require(J)V
|
|
:try_end_0
|
|
.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
|
|
|
|
iget-object v7, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-static {v7}, Lokhttp3/internal/framed/Http2;->access$300(Lokio/BufferedSource;)I
|
|
|
|
move-result v2
|
|
|
|
.local v2, "length":I
|
|
if-ltz v2, :cond_0
|
|
|
|
const/16 v7, 0x4000
|
|
|
|
if-le v2, v7, :cond_1
|
|
|
|
:cond_0
|
|
const-string v7, "FRAME_SIZE_ERROR: %s"
|
|
|
|
new-array v5, v5, [Ljava/lang/Object;
|
|
|
|
invoke-static {v2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
|
|
|
|
move-result-object v8
|
|
|
|
aput-object v8, v5, v6
|
|
|
|
invoke-static {v7, v5}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v5
|
|
|
|
throw v5
|
|
|
|
.end local v2 # "length":I
|
|
:catch_0
|
|
move-exception v0
|
|
|
|
.local v0, "e":Ljava/io/IOException;
|
|
move v5, v6
|
|
|
|
.end local v0 # "e":Ljava/io/IOException;
|
|
:goto_0
|
|
return v5
|
|
|
|
.restart local v2 # "length":I
|
|
:cond_1
|
|
iget-object v6, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v6}, Lokio/BufferedSource;->readByte()B
|
|
|
|
move-result v6
|
|
|
|
and-int/lit16 v6, v6, 0xff
|
|
|
|
int-to-byte v4, v6
|
|
|
|
.local v4, "type":B
|
|
iget-object v6, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v6}, Lokio/BufferedSource;->readByte()B
|
|
|
|
move-result v6
|
|
|
|
and-int/lit16 v6, v6, 0xff
|
|
|
|
int-to-byte v1, v6
|
|
|
|
.local v1, "flags":B
|
|
iget-object v6, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-interface {v6}, Lokio/BufferedSource;->readInt()I
|
|
|
|
move-result v6
|
|
|
|
const v7, 0x7fffffff
|
|
|
|
and-int v3, v6, v7
|
|
|
|
.local v3, "streamId":I
|
|
invoke-static {}, Lokhttp3/internal/framed/Http2;->access$100()Ljava/util/logging/Logger;
|
|
|
|
move-result-object v6
|
|
|
|
sget-object v7, Ljava/util/logging/Level;->FINE:Ljava/util/logging/Level;
|
|
|
|
invoke-virtual {v6, v7}, Ljava/util/logging/Logger;->isLoggable(Ljava/util/logging/Level;)Z
|
|
|
|
move-result v6
|
|
|
|
if-eqz v6, :cond_2
|
|
|
|
invoke-static {}, Lokhttp3/internal/framed/Http2;->access$100()Ljava/util/logging/Logger;
|
|
|
|
move-result-object v6
|
|
|
|
invoke-static {v5, v3, v2, v4, v1}, Lokhttp3/internal/framed/Http2$FrameLogger;->formatHeader(ZIIBB)Ljava/lang/String;
|
|
|
|
move-result-object v7
|
|
|
|
invoke-virtual {v6, v7}, Ljava/util/logging/Logger;->fine(Ljava/lang/String;)V
|
|
|
|
:cond_2
|
|
packed-switch v4, :pswitch_data_0
|
|
|
|
iget-object v6, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
int-to-long v8, v2
|
|
|
|
invoke-interface {v6, v8, v9}, Lokio/BufferedSource;->skip(J)V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_0
|
|
invoke-direct {p0, p1, v2, v1, v3}, Lokhttp3/internal/framed/Http2$Reader;->readData(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_1
|
|
invoke-direct {p0, p1, v2, v1, v3}, Lokhttp3/internal/framed/Http2$Reader;->readHeaders(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_2
|
|
invoke-direct {p0, p1, v2, v1, v3}, Lokhttp3/internal/framed/Http2$Reader;->readPriority(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_3
|
|
invoke-direct {p0, p1, v2, v1, v3}, Lokhttp3/internal/framed/Http2$Reader;->readRstStream(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_4
|
|
invoke-direct {p0, p1, v2, v1, v3}, Lokhttp3/internal/framed/Http2$Reader;->readSettings(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_5
|
|
invoke-direct {p0, p1, v2, v1, v3}, Lokhttp3/internal/framed/Http2$Reader;->readPushPromise(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_6
|
|
invoke-direct {p0, p1, v2, v1, v3}, Lokhttp3/internal/framed/Http2$Reader;->readPing(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_7
|
|
invoke-direct {p0, p1, v2, v1, v3}, Lokhttp3/internal/framed/Http2$Reader;->readGoAway(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
|
|
goto :goto_0
|
|
|
|
:pswitch_8
|
|
invoke-direct {p0, p1, v2, v1, v3}, Lokhttp3/internal/framed/Http2$Reader;->readWindowUpdate(Lokhttp3/internal/framed/FrameReader$Handler;IBI)V
|
|
|
|
goto :goto_0
|
|
|
|
nop
|
|
|
|
:pswitch_data_0
|
|
.packed-switch 0x0
|
|
:pswitch_0
|
|
:pswitch_1
|
|
:pswitch_2
|
|
:pswitch_3
|
|
:pswitch_4
|
|
:pswitch_5
|
|
:pswitch_6
|
|
:pswitch_7
|
|
:pswitch_8
|
|
.end packed-switch
|
|
.end method
|
|
|
|
.method public readConnectionPreface()V
|
|
.locals 7
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.prologue
|
|
const/4 v6, 0x1
|
|
|
|
const/4 v5, 0x0
|
|
|
|
iget-boolean v1, p0, Lokhttp3/internal/framed/Http2$Reader;->client:Z
|
|
|
|
if-eqz v1, :cond_1
|
|
|
|
:cond_0
|
|
return-void
|
|
|
|
:cond_1
|
|
iget-object v1, p0, Lokhttp3/internal/framed/Http2$Reader;->source:Lokio/BufferedSource;
|
|
|
|
invoke-static {}, Lokhttp3/internal/framed/Http2;->access$000()Lokio/ByteString;
|
|
|
|
move-result-object v2
|
|
|
|
invoke-virtual {v2}, Lokio/ByteString;->size()I
|
|
|
|
move-result v2
|
|
|
|
int-to-long v2, v2
|
|
|
|
invoke-interface {v1, v2, v3}, Lokio/BufferedSource;->readByteString(J)Lokio/ByteString;
|
|
|
|
move-result-object v0
|
|
|
|
.local v0, "connectionPreface":Lokio/ByteString;
|
|
invoke-static {}, Lokhttp3/internal/framed/Http2;->access$100()Ljava/util/logging/Logger;
|
|
|
|
move-result-object v1
|
|
|
|
sget-object v2, Ljava/util/logging/Level;->FINE:Ljava/util/logging/Level;
|
|
|
|
invoke-virtual {v1, v2}, Ljava/util/logging/Logger;->isLoggable(Ljava/util/logging/Level;)Z
|
|
|
|
move-result v1
|
|
|
|
if-eqz v1, :cond_2
|
|
|
|
invoke-static {}, Lokhttp3/internal/framed/Http2;->access$100()Ljava/util/logging/Logger;
|
|
|
|
move-result-object v1
|
|
|
|
const-string v2, "<< CONNECTION %s"
|
|
|
|
new-array v3, v6, [Ljava/lang/Object;
|
|
|
|
invoke-virtual {v0}, Lokio/ByteString;->hex()Ljava/lang/String;
|
|
|
|
move-result-object v4
|
|
|
|
aput-object v4, v3, v5
|
|
|
|
invoke-static {v2, v3}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
|
|
|
|
move-result-object v2
|
|
|
|
invoke-virtual {v1, v2}, Ljava/util/logging/Logger;->fine(Ljava/lang/String;)V
|
|
|
|
:cond_2
|
|
invoke-static {}, Lokhttp3/internal/framed/Http2;->access$000()Lokio/ByteString;
|
|
|
|
move-result-object v1
|
|
|
|
invoke-virtual {v1, v0}, Lokio/ByteString;->equals(Ljava/lang/Object;)Z
|
|
|
|
move-result v1
|
|
|
|
if-nez v1, :cond_0
|
|
|
|
const-string v1, "Expected a connection header but was %s"
|
|
|
|
new-array v2, v6, [Ljava/lang/Object;
|
|
|
|
invoke-virtual {v0}, Lokio/ByteString;->utf8()Ljava/lang/String;
|
|
|
|
move-result-object v3
|
|
|
|
aput-object v3, v2, v5
|
|
|
|
invoke-static {v1, v2}, Lokhttp3/internal/framed/Http2;->access$200(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
|
|
|
|
move-result-object v1
|
|
|
|
throw v1
|
|
.end method
|