.class public final Lokhttp3/internal/http2/Http2Reader; .super Ljava/lang/Object; .source "Http2Reader.kt" # interfaces .implements Ljava/io/Closeable; # annotations .annotation system Ldalvik/annotation/MemberClasses; value = { Lokhttp3/internal/http2/Http2Reader$ContinuationSource;, Lokhttp3/internal/http2/Http2Reader$Handler;, Lokhttp3/internal/http2/Http2Reader$Companion; } .end annotation .annotation runtime Lkotlin/Metadata; bv = {} d1 = { "\u0000J\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u0008\n\u0002\u0008\u0003\n\u0002\u0018\u0002\n\u0002\u0008\u0002\n\u0002\u0010 \n\u0002\u0018\u0002\n\u0002\u0008\n\n\u0002\u0010\u000b\n\u0002\u0008\u0003\n\u0002\u0018\u0002\n\u0002\u0008\u0002\n\u0002\u0018\u0002\n\u0002\u0008\u0004\n\u0002\u0018\u0002\n\u0002\u0008\u0007\u0018\u0000 \'2\u00020\u0001:\u0003\'()B\u0017\u0012\u0006\u0010$\u001a\u00020#\u0012\u0006\u0010!\u001a\u00020\u0017\u00a2\u0006\u0004\u0008%\u0010&J(\u0010\t\u001a\u00020\u00082\u0006\u0010\u0003\u001a\u00020\u00022\u0006\u0010\u0005\u001a\u00020\u00042\u0006\u0010\u0006\u001a\u00020\u00042\u0006\u0010\u0007\u001a\u00020\u0004H\u0002J.\u0010\r\u001a\u0008\u0012\u0004\u0012\u00020\u000c0\u000b2\u0006\u0010\u0005\u001a\u00020\u00042\u0006\u0010\n\u001a\u00020\u00042\u0006\u0010\u0006\u001a\u00020\u00042\u0006\u0010\u0007\u001a\u00020\u0004H\u0002J(\u0010\u000e\u001a\u00020\u00082\u0006\u0010\u0003\u001a\u00020\u00022\u0006\u0010\u0005\u001a\u00020\u00042\u0006\u0010\u0006\u001a\u00020\u00042\u0006\u0010\u0007\u001a\u00020\u0004H\u0002J(\u0010\u000f\u001a\u00020\u00082\u0006\u0010\u0003\u001a\u00020\u00022\u0006\u0010\u0005\u001a\u00020\u00042\u0006\u0010\u0006\u001a\u00020\u00042\u0006\u0010\u0007\u001a\u00020\u0004H\u0002J\u0018\u0010\u000f\u001a\u00020\u00082\u0006\u0010\u0003\u001a\u00020\u00022\u0006\u0010\u0007\u001a\u00020\u0004H\u0002J(\u0010\u0010\u001a\u00020\u00082\u0006\u0010\u0003\u001a\u00020\u00022\u0006\u0010\u0005\u001a\u00020\u00042\u0006\u0010\u0006\u001a\u00020\u00042\u0006\u0010\u0007\u001a\u00020\u0004H\u0002J(\u0010\u0011\u001a\u00020\u00082\u0006\u0010\u0003\u001a\u00020\u00022\u0006\u0010\u0005\u001a\u00020\u00042\u0006\u0010\u0006\u001a\u00020\u00042\u0006\u0010\u0007\u001a\u00020\u0004H\u0002J(\u0010\u0012\u001a\u00020\u00082\u0006\u0010\u0003\u001a\u00020\u00022\u0006\u0010\u0005\u001a\u00020\u00042\u0006\u0010\u0006\u001a\u00020\u00042\u0006\u0010\u0007\u001a\u00020\u0004H\u0002J(\u0010\u0013\u001a\u00020\u00082\u0006\u0010\u0003\u001a\u00020\u00022\u0006\u0010\u0005\u001a\u00020\u00042\u0006\u0010\u0006\u001a\u00020\u00042\u0006\u0010\u0007\u001a\u00020\u0004H\u0002J(\u0010\u0014\u001a\u00020\u00082\u0006\u0010\u0003\u001a\u00020\u00022\u0006\u0010\u0005\u001a\u00020\u00042\u0006\u0010\u0006\u001a\u00020\u00042\u0006\u0010\u0007\u001a\u00020\u0004H\u0002J(\u0010\u0015\u001a\u00020\u00082\u0006\u0010\u0003\u001a\u00020\u00022\u0006\u0010\u0005\u001a\u00020\u00042\u0006\u0010\u0006\u001a\u00020\u00042\u0006\u0010\u0007\u001a\u00020\u0004H\u0002J\u000e\u0010\u0016\u001a\u00020\u00082\u0006\u0010\u0003\u001a\u00020\u0002J\u0016\u0010\u0019\u001a\u00020\u00172\u0006\u0010\u0018\u001a\u00020\u00172\u0006\u0010\u0003\u001a\u00020\u0002J\u0008\u0010\u001a\u001a\u00020\u0008H\u0016R\u0014\u0010\u001c\u001a\u00020\u001b8\u0002X\u0082\u0004\u00a2\u0006\u0006\n\u0004\u0008\u001c\u0010\u001dR\u0014\u0010\u001f\u001a\u00020\u001e8\u0002X\u0082\u0004\u00a2\u0006\u0006\n\u0004\u0008\u001f\u0010 R\u0014\u0010!\u001a\u00020\u00178\u0002X\u0082\u0004\u00a2\u0006\u0006\n\u0004\u0008!\u0010\"\u00a8\u0006*" } d2 = { "Lokhttp3/internal/http2/Http2Reader;", "Ljava/io/Closeable;", "Lokhttp3/internal/http2/Http2Reader$Handler;", "handler", "", "length", "flags", "streamId", "Lkotlin/d1;", "readHeaders", "padding", "", "Lokhttp3/internal/http2/Header;", "readHeaderBlock", "readData", "readPriority", "readRstStream", "readSettings", "readPushPromise", "readPing", "readGoAway", "readWindowUpdate", "readConnectionPreface", "", "requireSettings", "nextFrame", "close", "Lokhttp3/internal/http2/Http2Reader$ContinuationSource;", "continuation", "Lokhttp3/internal/http2/Http2Reader$ContinuationSource;", "Lokhttp3/internal/http2/Hpack$Reader;", "hpackReader", "Lokhttp3/internal/http2/Hpack$Reader;", "client", "Z", "Lzj/o;", "source", "", "(Lzj/o;Z)V", "Companion", "ContinuationSource", "Handler", "okhttp" } k = 0x1 mv = { 0x1, 0x4, 0x0 } .end annotation # static fields .field public static final Companion:Lokhttp3/internal/http2/Http2Reader$Companion; .field private static final logger:Ljava/util/logging/Logger; .annotation build Lorg/jetbrains/annotations/NotNull; .end annotation .end field # instance fields .field private final client:Z .field private final continuation:Lokhttp3/internal/http2/Http2Reader$ContinuationSource; .field private final hpackReader:Lokhttp3/internal/http2/Hpack$Reader; .field private final source:Lzj/o; # direct methods .method public static constructor ()V .locals 2 new-instance v0, Lokhttp3/internal/http2/Http2Reader$Companion; const/4 v1, 0x0 invoke-direct {v0, v1}, Lokhttp3/internal/http2/Http2Reader$Companion;->(Lkotlin/jvm/internal/u;)V sput-object v0, Lokhttp3/internal/http2/Http2Reader;->Companion:Lokhttp3/internal/http2/Http2Reader$Companion; .line 1 const-class v0, Lokhttp3/internal/http2/Http2; invoke-virtual {v0}, Ljava/lang/Class;->getName()Ljava/lang/String; move-result-object v0 invoke-static {v0}, Ljava/util/logging/Logger;->getLogger(Ljava/lang/String;)Ljava/util/logging/Logger; move-result-object v0 const-string v1, "Logger.getLogger(Http2::class.java.name)" invoke-static {v0, v1}, Lkotlin/jvm/internal/f0;->o(Ljava/lang/Object;Ljava/lang/String;)V sput-object v0, Lokhttp3/internal/http2/Http2Reader;->logger:Ljava/util/logging/Logger; return-void .end method .method public constructor (Lzj/o;Z)V .locals 7 .param p1 # Lzj/o; .annotation build Lorg/jetbrains/annotations/NotNull; .end annotation .end param const-string v0, "source" invoke-static {p1, v0}, Lkotlin/jvm/internal/f0;->p(Ljava/lang/Object;Ljava/lang/String;)V .line 1 invoke-direct {p0}, Ljava/lang/Object;->()V iput-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; iput-boolean p2, p0, Lokhttp3/internal/http2/Http2Reader;->client:Z .line 2 new-instance v2, Lokhttp3/internal/http2/Http2Reader$ContinuationSource; invoke-direct {v2, p1}, Lokhttp3/internal/http2/Http2Reader$ContinuationSource;->(Lzj/o;)V iput-object v2, p0, Lokhttp3/internal/http2/Http2Reader;->continuation:Lokhttp3/internal/http2/Http2Reader$ContinuationSource; .line 3 new-instance p1, Lokhttp3/internal/http2/Hpack$Reader; const/16 v3, 0x1000 const/4 v4, 0x0 const/4 v5, 0x4 const/4 v6, 0x0 move-object v1, p1 invoke-direct/range {v1 .. v6}, Lokhttp3/internal/http2/Hpack$Reader;->(Lzj/m0;IIILkotlin/jvm/internal/u;)V iput-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->hpackReader:Lokhttp3/internal/http2/Hpack$Reader; return-void .end method .method public static final synthetic access$getLogger$cp()Ljava/util/logging/Logger; .locals 1 .line 1 sget-object v0, Lokhttp3/internal/http2/Http2Reader;->logger:Ljava/util/logging/Logger; return-object v0 .end method .method private final readData(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .locals 4 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation if-eqz p4, :cond_4 and-int/lit8 v0, p3, 0x1 const/4 v1, 0x0 const/4 v2, 0x1 if-eqz v0, :cond_0 move v0, v2 goto :goto_0 :cond_0 move v0, v1 :goto_0 and-int/lit8 v3, p3, 0x20 if-eqz v3, :cond_1 goto :goto_1 :cond_1 move v2, v1 :goto_1 if-nez v2, :cond_3 and-int/lit8 v2, p3, 0x8 if-eqz v2, :cond_2 .line 1 iget-object v1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v1}, Lzj/o;->readByte()B move-result v1 const/16 v2, 0xff invoke-static {v1, v2}, Lokhttp3/internal/Util;->and(BI)I move-result v1 .line 2 :cond_2 sget-object v2, Lokhttp3/internal/http2/Http2Reader;->Companion:Lokhttp3/internal/http2/Http2Reader$Companion; invoke-virtual {v2, p2, p3, v1}, Lokhttp3/internal/http2/Http2Reader$Companion;->lengthWithoutPadding(III)I move-result p2 .line 3 iget-object p3, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {p1, v0, p4, p3, p2}, Lokhttp3/internal/http2/Http2Reader$Handler;->data(ZILzj/o;I)V .line 4 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; int-to-long p2, v1 invoke-interface {p1, p2, p3}, Lzj/o;->skip(J)V return-void .line 5 :cond_3 new-instance p1, Ljava/io/IOException; const-string p2, "PROTOCOL_ERROR: FLAG_COMPRESSED without SETTINGS_COMPRESS_DATA" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 6 :cond_4 new-instance p1, Ljava/io/IOException; const-string p2, "PROTOCOL_ERROR: TYPE_DATA streamId == 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .end method .method private final readGoAway(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .locals 3 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const/16 p3, 0x8 if-lt p2, p3, :cond_3 if-nez p4, :cond_2 .line 1 iget-object p4, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {p4}, Lzj/o;->readInt()I move-result p4 .line 2 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v0}, Lzj/o;->readInt()I move-result v0 sub-int/2addr p2, p3 .line 3 sget-object p3, Lokhttp3/internal/http2/ErrorCode;->Companion:Lokhttp3/internal/http2/ErrorCode$Companion; invoke-virtual {p3, v0}, Lokhttp3/internal/http2/ErrorCode$Companion;->fromHttp2(I)Lokhttp3/internal/http2/ErrorCode; move-result-object p3 if-eqz p3, :cond_1 .line 4 sget-object v0, Lokio/ByteString;->EMPTY:Lokio/ByteString; if-lez p2, :cond_0 .line 5 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; int-to-long v1, p2 invoke-interface {v0, v1, v2}, Lzj/o;->v0(J)Lokio/ByteString; move-result-object v0 .line 6 :cond_0 invoke-interface {p1, p4, p3, v0}, Lokhttp3/internal/http2/Http2Reader$Handler;->goAway(ILokhttp3/internal/http2/ErrorCode;Lokio/ByteString;)V return-void .line 7 :cond_1 new-instance p1, Ljava/io/IOException; const-string p2, "TYPE_GOAWAY unexpected error code: " .line 8 invoke-static {p2, v0}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String; move-result-object p2 .line 9 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 10 :cond_2 new-instance p1, Ljava/io/IOException; const-string p2, "TYPE_GOAWAY streamId != 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 11 :cond_3 new-instance p1, Ljava/io/IOException; const-string p3, "TYPE_GOAWAY length < 8: " invoke-static {p3, p2}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .end method .method private final readHeaderBlock(IIII)Ljava/util/List; .locals 1 .annotation system Ldalvik/annotation/Signature; value = { "(IIII)", "Ljava/util/List<", "Lokhttp3/internal/http2/Header;", ">;" } .end annotation .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation .line 1 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->continuation:Lokhttp3/internal/http2/Http2Reader$ContinuationSource; invoke-virtual {v0, p1}, Lokhttp3/internal/http2/Http2Reader$ContinuationSource;->setLeft(I)V .line 2 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->continuation:Lokhttp3/internal/http2/Http2Reader$ContinuationSource; invoke-virtual {p1}, Lokhttp3/internal/http2/Http2Reader$ContinuationSource;->getLeft()I move-result v0 invoke-virtual {p1, v0}, Lokhttp3/internal/http2/Http2Reader$ContinuationSource;->setLength(I)V .line 3 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->continuation:Lokhttp3/internal/http2/Http2Reader$ContinuationSource; invoke-virtual {p1, p2}, Lokhttp3/internal/http2/Http2Reader$ContinuationSource;->setPadding(I)V .line 4 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->continuation:Lokhttp3/internal/http2/Http2Reader$ContinuationSource; invoke-virtual {p1, p3}, Lokhttp3/internal/http2/Http2Reader$ContinuationSource;->setFlags(I)V .line 5 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->continuation:Lokhttp3/internal/http2/Http2Reader$ContinuationSource; invoke-virtual {p1, p4}, Lokhttp3/internal/http2/Http2Reader$ContinuationSource;->setStreamId(I)V .line 6 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->hpackReader:Lokhttp3/internal/http2/Hpack$Reader; invoke-virtual {p1}, Lokhttp3/internal/http2/Hpack$Reader;->readHeaders()V .line 7 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->hpackReader:Lokhttp3/internal/http2/Hpack$Reader; invoke-virtual {p1}, Lokhttp3/internal/http2/Hpack$Reader;->getAndResetHeaderList()Ljava/util/List; move-result-object p1 return-object p1 .end method .method private final readHeaders(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .locals 3 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation if-eqz p4, :cond_3 and-int/lit8 v0, p3, 0x1 const/4 v1, 0x0 if-eqz v0, :cond_0 const/4 v0, 0x1 goto :goto_0 :cond_0 move v0, v1 :goto_0 and-int/lit8 v2, p3, 0x8 if-eqz v2, :cond_1 .line 1 iget-object v1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v1}, Lzj/o;->readByte()B move-result v1 const/16 v2, 0xff invoke-static {v1, v2}, Lokhttp3/internal/Util;->and(BI)I move-result v1 :cond_1 and-int/lit8 v2, p3, 0x20 if-eqz v2, :cond_2 .line 2 invoke-direct {p0, p1, p4}, Lokhttp3/internal/http2/Http2Reader;->readPriority(Lokhttp3/internal/http2/Http2Reader$Handler;I)V add-int/lit8 p2, p2, -0x5 .line 3 :cond_2 sget-object v2, Lokhttp3/internal/http2/Http2Reader;->Companion:Lokhttp3/internal/http2/Http2Reader$Companion; invoke-virtual {v2, p2, p3, v1}, Lokhttp3/internal/http2/Http2Reader$Companion;->lengthWithoutPadding(III)I move-result p2 .line 4 invoke-direct {p0, p2, v1, p3, p4}, Lokhttp3/internal/http2/Http2Reader;->readHeaderBlock(IIII)Ljava/util/List; move-result-object p2 const/4 p3, -0x1 .line 5 invoke-interface {p1, v0, p4, p3, p2}, Lokhttp3/internal/http2/Http2Reader$Handler;->headers(ZIILjava/util/List;)V return-void .line 6 :cond_3 new-instance p1, Ljava/io/IOException; const-string p2, "PROTOCOL_ERROR: TYPE_HEADERS streamId == 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .end method .method private final readPing(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .locals 1 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const/16 v0, 0x8 if-ne p2, v0, :cond_2 if-nez p4, :cond_1 .line 1 iget-object p2, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {p2}, Lzj/o;->readInt()I move-result p2 .line 2 iget-object p4, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {p4}, Lzj/o;->readInt()I move-result p4 const/4 v0, 0x1 and-int/2addr p3, v0 if-eqz p3, :cond_0 goto :goto_0 :cond_0 const/4 v0, 0x0 .line 3 :goto_0 invoke-interface {p1, v0, p2, p4}, Lokhttp3/internal/http2/Http2Reader$Handler;->ping(ZII)V return-void .line 4 :cond_1 new-instance p1, Ljava/io/IOException; const-string p2, "TYPE_PING streamId != 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 5 :cond_2 new-instance p1, Ljava/io/IOException; const-string p3, "TYPE_PING length != 8: " invoke-static {p3, p2}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .end method .method private final readPriority(Lokhttp3/internal/http2/Http2Reader$Handler;I)V .locals 5 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation .line 4 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v0}, Lzj/o;->readInt()I move-result v0 const-wide v1, 0x80000000L long-to-int v1, v1 and-int/2addr v1, v0 const/4 v2, 0x1 if-eqz v1, :cond_0 move v1, v2 goto :goto_0 :cond_0 const/4 v1, 0x0 :goto_0 const v3, 0x7fffffff and-int/2addr v0, v3 .line 5 iget-object v3, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v3}, Lzj/o;->readByte()B move-result v3 const/16 v4, 0xff invoke-static {v3, v4}, Lokhttp3/internal/Util;->and(BI)I move-result v3 add-int/2addr v3, v2 .line 6 invoke-interface {p1, p2, v0, v3, v1}, Lokhttp3/internal/http2/Http2Reader$Handler;->priority(IIIZ)V return-void .end method .method private final readPriority(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .locals 0 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const/4 p3, 0x5 if-ne p2, p3, :cond_1 if-eqz p4, :cond_0 .line 1 invoke-direct {p0, p1, p4}, Lokhttp3/internal/http2/Http2Reader;->readPriority(Lokhttp3/internal/http2/Http2Reader$Handler;I)V return-void .line 2 :cond_0 new-instance p1, Ljava/io/IOException; const-string p2, "TYPE_PRIORITY streamId == 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 3 :cond_1 new-instance p1, Ljava/io/IOException; const-string p3, "TYPE_PRIORITY length: " const-string p4, " != 5" invoke-static {p3, p2, p4}, Landroidx/camera/core/impl/utils/f;->a(Ljava/lang/String;ILjava/lang/String;)Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .end method .method private final readPushPromise(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .locals 3 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation if-eqz p4, :cond_1 and-int/lit8 v0, p3, 0x8 if-eqz v0, :cond_0 .line 1 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v0}, Lzj/o;->readByte()B move-result v0 const/16 v1, 0xff invoke-static {v0, v1}, Lokhttp3/internal/Util;->and(BI)I move-result v0 goto :goto_0 :cond_0 const/4 v0, 0x0 .line 2 :goto_0 iget-object v1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v1}, Lzj/o;->readInt()I move-result v1 const v2, 0x7fffffff and-int/2addr v1, v2 .line 3 sget-object v2, Lokhttp3/internal/http2/Http2Reader;->Companion:Lokhttp3/internal/http2/Http2Reader$Companion; add-int/lit8 p2, p2, -0x4 invoke-virtual {v2, p2, p3, v0}, Lokhttp3/internal/http2/Http2Reader$Companion;->lengthWithoutPadding(III)I move-result p2 .line 4 invoke-direct {p0, p2, v0, p3, p4}, Lokhttp3/internal/http2/Http2Reader;->readHeaderBlock(IIII)Ljava/util/List; move-result-object p2 .line 5 invoke-interface {p1, p4, v1, p2}, Lokhttp3/internal/http2/Http2Reader$Handler;->pushPromise(IILjava/util/List;)V return-void .line 6 :cond_1 new-instance p1, Ljava/io/IOException; const-string p2, "PROTOCOL_ERROR: TYPE_PUSH_PROMISE streamId == 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .end method .method private final readRstStream(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .locals 0 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const/4 p3, 0x4 if-ne p2, p3, :cond_2 if-eqz p4, :cond_1 .line 1 iget-object p2, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {p2}, Lzj/o;->readInt()I move-result p2 .line 2 sget-object p3, Lokhttp3/internal/http2/ErrorCode;->Companion:Lokhttp3/internal/http2/ErrorCode$Companion; invoke-virtual {p3, p2}, Lokhttp3/internal/http2/ErrorCode$Companion;->fromHttp2(I)Lokhttp3/internal/http2/ErrorCode; move-result-object p3 if-eqz p3, :cond_0 .line 3 invoke-interface {p1, p4, p3}, Lokhttp3/internal/http2/Http2Reader$Handler;->rstStream(ILokhttp3/internal/http2/ErrorCode;)V return-void .line 4 :cond_0 new-instance p1, Ljava/io/IOException; const-string p3, "TYPE_RST_STREAM unexpected error code: " .line 5 invoke-static {p3, p2}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String; move-result-object p2 .line 6 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 7 :cond_1 new-instance p1, Ljava/io/IOException; const-string p2, "TYPE_RST_STREAM streamId == 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 8 :cond_2 new-instance p1, Ljava/io/IOException; const-string p3, "TYPE_RST_STREAM length: " const-string p4, " != 4" invoke-static {p3, p2, p4}, Landroidx/camera/core/impl/utils/f;->a(Ljava/lang/String;ILjava/lang/String;)Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .end method .method private final readSettings(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .locals 7 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation if-nez p4, :cond_d const/4 p4, 0x1 and-int/2addr p3, p4 if-eqz p3, :cond_1 if-nez p2, :cond_0 .line 1 invoke-interface {p1}, Lokhttp3/internal/http2/Http2Reader$Handler;->ackSettings()V return-void .line 2 :cond_0 new-instance p1, Ljava/io/IOException; const-string p2, "FRAME_SIZE_ERROR ack frame should be empty!" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 3 :cond_1 rem-int/lit8 p3, p2, 0x6 if-nez p3, :cond_c .line 4 new-instance p3, Lokhttp3/internal/http2/Settings; invoke-direct {p3}, Lokhttp3/internal/http2/Settings;->()V const/4 v0, 0x0 .line 5 invoke-static {v0, p2}, Lkj/q;->n1(II)Lkj/k; move-result-object p2 const/4 v1, 0x6 invoke-static {p2, v1}, Lkj/q;->S0(Lkj/i;I)Lkj/i; move-result-object p2 invoke-virtual {p2}, Lkj/i;->e()I move-result v1 invoke-virtual {p2}, Lkj/i;->f()I move-result v2 invoke-virtual {p2}, Lkj/i;->g()I move-result p2 if-ltz p2, :cond_2 if-gt v1, v2, :cond_b goto :goto_0 :cond_2 if-lt v1, v2, :cond_b .line 6 :goto_0 iget-object v3, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v3}, Lzj/o;->readShort()S move-result v3 const v4, 0xffff invoke-static {v3, v4}, Lokhttp3/internal/Util;->and(SI)I move-result v3 .line 7 iget-object v4, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v4}, Lzj/o;->readInt()I move-result v4 const/4 v5, 0x2 const/4 v6, 0x4 if-eq v3, v5, :cond_8 const/4 v5, 0x3 if-eq v3, v5, :cond_7 if-eq v3, v6, :cond_5 const/4 v5, 0x5 if-eq v3, v5, :cond_3 goto :goto_1 :cond_3 const/16 v5, 0x4000 if-lt v4, v5, :cond_4 const v5, 0xffffff if-gt v4, v5, :cond_4 goto :goto_1 .line 8 :cond_4 new-instance p1, Ljava/io/IOException; const-string p2, "PROTOCOL_ERROR SETTINGS_MAX_FRAME_SIZE: " invoke-static {p2, v4}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 :cond_5 const/4 v3, 0x7 if-ltz v4, :cond_6 goto :goto_1 .line 9 :cond_6 new-instance p1, Ljava/io/IOException; const-string p2, "PROTOCOL_ERROR SETTINGS_INITIAL_WINDOW_SIZE > 2^31 - 1" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 :cond_7 move v3, v6 goto :goto_1 :cond_8 if-eqz v4, :cond_a if-ne v4, p4, :cond_9 goto :goto_1 .line 10 :cond_9 new-instance p1, Ljava/io/IOException; const-string p2, "PROTOCOL_ERROR SETTINGS_ENABLE_PUSH != 0 or 1" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 11 :cond_a :goto_1 invoke-virtual {p3, v3, v4}, Lokhttp3/internal/http2/Settings;->set(II)Lokhttp3/internal/http2/Settings; if-eq v1, v2, :cond_b add-int/2addr v1, p2 goto :goto_0 .line 12 :cond_b invoke-interface {p1, v0, p3}, Lokhttp3/internal/http2/Http2Reader$Handler;->settings(ZLokhttp3/internal/http2/Settings;)V return-void .line 13 :cond_c new-instance p1, Ljava/io/IOException; const-string p3, "TYPE_SETTINGS length % 6 != 0: " invoke-static {p3, p2}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 14 :cond_d new-instance p1, Ljava/io/IOException; const-string p2, "TYPE_SETTINGS streamId != 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .end method .method private final readWindowUpdate(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .locals 2 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const/4 p3, 0x4 if-ne p2, p3, :cond_1 .line 1 iget-object p2, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {p2}, Lzj/o;->readInt()I move-result p2 const-wide/32 v0, 0x7fffffff invoke-static {p2, v0, v1}, Lokhttp3/internal/Util;->and(IJ)J move-result-wide p2 const-wide/16 v0, 0x0 cmp-long v0, p2, v0 if-eqz v0, :cond_0 .line 2 invoke-interface {p1, p4, p2, p3}, Lokhttp3/internal/http2/Http2Reader$Handler;->windowUpdate(IJ)V return-void .line 3 :cond_0 new-instance p1, Ljava/io/IOException; const-string p2, "windowSizeIncrement was 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 4 :cond_1 new-instance p1, Ljava/io/IOException; const-string p3, "TYPE_WINDOW_UPDATE length !=4: " invoke-static {p3, p2}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .end method # virtual methods .method public close()V .locals 1 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation .line 1 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v0}, Lzj/m0;->close()V return-void .end method .method public final nextFrame(ZLokhttp3/internal/http2/Http2Reader$Handler;)Z .locals 11 .param p2 # Lokhttp3/internal/http2/Http2Reader$Handler; .annotation build Lorg/jetbrains/annotations/NotNull; .end annotation .end param .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const-string v0, "handler" invoke-static {p2, v0}, Lkotlin/jvm/internal/f0;->p(Ljava/lang/Object;Ljava/lang/String;)V .line 1 :try_start_0 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; const-wide/16 v1, 0x9 invoke-interface {v0, v1, v2}, Lzj/o;->l0(J)V :try_end_0 .catch Ljava/io/EOFException; {:try_start_0 .. :try_end_0} :catch_0 .line 2 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-static {v0}, Lokhttp3/internal/Util;->readMedium(Lzj/o;)I move-result v0 const/16 v1, 0x4000 if-gt v0, v1, :cond_3 .line 3 iget-object v1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v1}, Lzj/o;->readByte()B move-result v1 const/16 v2, 0xff invoke-static {v1, v2}, Lokhttp3/internal/Util;->and(BI)I move-result v7 .line 4 iget-object v1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v1}, Lzj/o;->readByte()B move-result v1 invoke-static {v1, v2}, Lokhttp3/internal/Util;->and(BI)I move-result v8 .line 5 iget-object v1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; invoke-interface {v1}, Lzj/o;->readInt()I move-result v1 const v2, 0x7fffffff and-int v9, v1, v2 .line 6 sget-object v10, Lokhttp3/internal/http2/Http2Reader;->logger:Ljava/util/logging/Logger; sget-object v1, Ljava/util/logging/Level;->FINE:Ljava/util/logging/Level; invoke-virtual {v10, v1}, Ljava/util/logging/Logger;->isLoggable(Ljava/util/logging/Level;)Z move-result v1 if-eqz v1, :cond_0 sget-object v1, Lokhttp3/internal/http2/Http2;->INSTANCE:Lokhttp3/internal/http2/Http2; const/4 v2, 0x1 move v3, v9 move v4, v0 move v5, v7 move v6, v8 invoke-virtual/range {v1 .. v6}, Lokhttp3/internal/http2/Http2;->frameLog(ZIIII)Ljava/lang/String; move-result-object v1 invoke-virtual {v10, v1}, Ljava/util/logging/Logger;->fine(Ljava/lang/String;)V :cond_0 if-eqz p1, :cond_2 const/4 p1, 0x4 if-ne v7, p1, :cond_1 goto :goto_0 .line 7 :cond_1 new-instance p1, Ljava/io/IOException; const-string p2, "Expected a SETTINGS frame but was " invoke-static {p2}, Landroid/support/v4/media/d;->a(Ljava/lang/String;)Ljava/lang/StringBuilder; move-result-object p2 sget-object v0, Lokhttp3/internal/http2/Http2;->INSTANCE:Lokhttp3/internal/http2/Http2; invoke-virtual {v0, v7}, Lokhttp3/internal/http2/Http2;->formattedType$okhttp(I)Ljava/lang/String; move-result-object v0 invoke-virtual {p2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 :cond_2 :goto_0 packed-switch v7, :pswitch_data_0 .line 8 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; int-to-long v0, v0 invoke-interface {p1, v0, v1}, Lzj/o;->skip(J)V goto :goto_1 .line 9 :pswitch_0 invoke-direct {p0, p2, v0, v8, v9}, Lokhttp3/internal/http2/Http2Reader;->readWindowUpdate(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_1 .line 10 :pswitch_1 invoke-direct {p0, p2, v0, v8, v9}, Lokhttp3/internal/http2/Http2Reader;->readGoAway(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_1 .line 11 :pswitch_2 invoke-direct {p0, p2, v0, v8, v9}, Lokhttp3/internal/http2/Http2Reader;->readPing(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_1 .line 12 :pswitch_3 invoke-direct {p0, p2, v0, v8, v9}, Lokhttp3/internal/http2/Http2Reader;->readPushPromise(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_1 .line 13 :pswitch_4 invoke-direct {p0, p2, v0, v8, v9}, Lokhttp3/internal/http2/Http2Reader;->readSettings(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_1 .line 14 :pswitch_5 invoke-direct {p0, p2, v0, v8, v9}, Lokhttp3/internal/http2/Http2Reader;->readRstStream(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_1 .line 15 :pswitch_6 invoke-direct {p0, p2, v0, v8, v9}, Lokhttp3/internal/http2/Http2Reader;->readPriority(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_1 .line 16 :pswitch_7 invoke-direct {p0, p2, v0, v8, v9}, Lokhttp3/internal/http2/Http2Reader;->readHeaders(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_1 .line 17 :pswitch_8 invoke-direct {p0, p2, v0, v8, v9}, Lokhttp3/internal/http2/Http2Reader;->readData(Lokhttp3/internal/http2/Http2Reader$Handler;III)V :goto_1 const/4 p1, 0x1 return p1 .line 18 :cond_3 new-instance p1, Ljava/io/IOException; const-string p2, "FRAME_SIZE_ERROR: " invoke-static {p2, v0}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 :catch_0 const/4 p1, 0x0 return p1 nop :pswitch_data_0 .packed-switch 0x0 :pswitch_8 :pswitch_7 :pswitch_6 :pswitch_5 :pswitch_4 :pswitch_3 :pswitch_2 :pswitch_1 :pswitch_0 .end packed-switch .end method .method public final readConnectionPreface(Lokhttp3/internal/http2/Http2Reader$Handler;)V .locals 5 .param p1 # Lokhttp3/internal/http2/Http2Reader$Handler; .annotation build Lorg/jetbrains/annotations/NotNull; .end annotation .end param .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const-string v0, "handler" invoke-static {p1, v0}, Lkotlin/jvm/internal/f0;->p(Ljava/lang/Object;Ljava/lang/String;)V .line 1 iget-boolean v0, p0, Lokhttp3/internal/http2/Http2Reader;->client:Z const/4 v1, 0x1 if-eqz v0, :cond_1 .line 2 invoke-virtual {p0, v1, p1}, Lokhttp3/internal/http2/Http2Reader;->nextFrame(ZLokhttp3/internal/http2/Http2Reader$Handler;)Z move-result p1 if-eqz p1, :cond_0 goto :goto_0 .line 3 :cond_0 new-instance p1, Ljava/io/IOException; const-string v0, "Required SETTINGS preface not received" invoke-direct {p1, v0}, Ljava/io/IOException;->(Ljava/lang/String;)V throw p1 .line 4 :cond_1 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o; sget-object v0, Lokhttp3/internal/http2/Http2;->CONNECTION_PREFACE:Lokio/ByteString; invoke-virtual {v0}, Lokio/ByteString;->size()I move-result v2 int-to-long v2, v2 invoke-interface {p1, v2, v3}, Lzj/o;->v0(J)Lokio/ByteString; move-result-object p1 .line 5 sget-object v2, Lokhttp3/internal/http2/Http2Reader;->logger:Ljava/util/logging/Logger; sget-object v3, Ljava/util/logging/Level;->FINE:Ljava/util/logging/Level; invoke-virtual {v2, v3}, Ljava/util/logging/Logger;->isLoggable(Ljava/util/logging/Level;)Z move-result v3 if-eqz v3, :cond_2 const-string v3, "<< CONNECTION " invoke-static {v3}, Landroid/support/v4/media/d;->a(Ljava/lang/String;)Ljava/lang/StringBuilder; move-result-object v3 invoke-virtual {p1}, Lokio/ByteString;->hex()Ljava/lang/String; move-result-object v4 invoke-virtual {v3, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; invoke-virtual {v3}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object v3 const/4 v4, 0x0 new-array v4, v4, [Ljava/lang/Object; invoke-static {v3, v4}, Lokhttp3/internal/Util;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String; move-result-object v3 invoke-virtual {v2, v3}, Ljava/util/logging/Logger;->fine(Ljava/lang/String;)V .line 6 :cond_2 invoke-static {v0, p1}, Lkotlin/jvm/internal/f0;->g(Ljava/lang/Object;Ljava/lang/Object;)Z move-result v0 xor-int/2addr v0, v1 if-nez v0, :cond_3 :goto_0 return-void .line 7 :cond_3 new-instance v0, Ljava/io/IOException; const-string v1, "Expected a connection header but was " invoke-static {v1}, Landroid/support/v4/media/d;->a(Ljava/lang/String;)Ljava/lang/StringBuilder; move-result-object v1 invoke-virtual {p1}, Lokio/ByteString;->utf8()Ljava/lang/String; move-result-object p1 invoke-virtual {v1, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p1 invoke-direct {v0, p1}, Ljava/io/IOException;->(Ljava/lang/String;)V throw v0 .end method