.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$Companion; } .end annotation .annotation runtime Lkotlin/Metadata; bv = { 0x1, 0x0, 0x3 } d1 = { "\u0000H\n\u0002\u0018\u0002\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u000b\n\u0002\u0008\u0002\n\u0002\u0018\u0002\n\u0000\n\u0002\u0018\u0002\n\u0000\n\u0002\u0010\u0002\n\u0002\u0008\u0003\n\u0002\u0018\u0002\n\u0002\u0008\u0003\n\u0002\u0010\u0008\n\u0002\u0008\u0004\n\u0002\u0010 \n\u0002\u0018\u0002\n\u0002\u0008\u000c\u0018\u0000 #2\u00020\u0001:\u0003#$%B\u0015\u0012\u0006\u0010\u0002\u001a\u00020\u0003\u0012\u0006\u0010\u0004\u001a\u00020\u0005\u00a2\u0006\u0002\u0010\u0006J\u0008\u0010\u000b\u001a\u00020\u000cH\u0016J\u0016\u0010\r\u001a\u00020\u00052\u0006\u0010\u000e\u001a\u00020\u00052\u0006\u0010\u000f\u001a\u00020\u0010J\u000e\u0010\u0011\u001a\u00020\u000c2\u0006\u0010\u000f\u001a\u00020\u0010J(\u0010\u0012\u001a\u00020\u000c2\u0006\u0010\u000f\u001a\u00020\u00102\u0006\u0010\u0013\u001a\u00020\u00142\u0006\u0010\u0015\u001a\u00020\u00142\u0006\u0010\u0016\u001a\u00020\u0014H\u0002J(\u0010\u0017\u001a\u00020\u000c2\u0006\u0010\u000f\u001a\u00020\u00102\u0006\u0010\u0013\u001a\u00020\u00142\u0006\u0010\u0015\u001a\u00020\u00142\u0006\u0010\u0016\u001a\u00020\u0014H\u0002J.\u0010\u0018\u001a\u0008\u0012\u0004\u0012\u00020\u001a0\u00192\u0006\u0010\u0013\u001a\u00020\u00142\u0006\u0010\u001b\u001a\u00020\u00142\u0006\u0010\u0015\u001a\u00020\u00142\u0006\u0010\u0016\u001a\u00020\u0014H\u0002J(\u0010\u001c\u001a\u00020\u000c2\u0006\u0010\u000f\u001a\u00020\u00102\u0006\u0010\u0013\u001a\u00020\u00142\u0006\u0010\u0015\u001a\u00020\u00142\u0006\u0010\u0016\u001a\u00020\u0014H\u0002J(\u0010\u001d\u001a\u00020\u000c2\u0006\u0010\u000f\u001a\u00020\u00102\u0006\u0010\u0013\u001a\u00020\u00142\u0006\u0010\u0015\u001a\u00020\u00142\u0006\u0010\u0016\u001a\u00020\u0014H\u0002J\u0018\u0010\u001e\u001a\u00020\u000c2\u0006\u0010\u000f\u001a\u00020\u00102\u0006\u0010\u0016\u001a\u00020\u0014H\u0002J(\u0010\u001e\u001a\u00020\u000c2\u0006\u0010\u000f\u001a\u00020\u00102\u0006\u0010\u0013\u001a\u00020\u00142\u0006\u0010\u0015\u001a\u00020\u00142\u0006\u0010\u0016\u001a\u00020\u0014H\u0002J(\u0010\u001f\u001a\u00020\u000c2\u0006\u0010\u000f\u001a\u00020\u00102\u0006\u0010\u0013\u001a\u00020\u00142\u0006\u0010\u0015\u001a\u00020\u00142\u0006\u0010\u0016\u001a\u00020\u0014H\u0002J(\u0010 \u001a\u00020\u000c2\u0006\u0010\u000f\u001a\u00020\u00102\u0006\u0010\u0013\u001a\u00020\u00142\u0006\u0010\u0015\u001a\u00020\u00142\u0006\u0010\u0016\u001a\u00020\u0014H\u0002J(\u0010!\u001a\u00020\u000c2\u0006\u0010\u000f\u001a\u00020\u00102\u0006\u0010\u0013\u001a\u00020\u00142\u0006\u0010\u0015\u001a\u00020\u00142\u0006\u0010\u0016\u001a\u00020\u0014H\u0002J(\u0010\"\u001a\u00020\u000c2\u0006\u0010\u000f\u001a\u00020\u00102\u0006\u0010\u0013\u001a\u00020\u00142\u0006\u0010\u0015\u001a\u00020\u00142\u0006\u0010\u0016\u001a\u00020\u0014H\u0002R\u000e\u0010\u0004\u001a\u00020\u0005X\u0082\u0004\u00a2\u0006\u0002\n\u0000R\u000e\u0010\u0007\u001a\u00020\u0008X\u0082\u0004\u00a2\u0006\u0002\n\u0000R\u000e\u0010\t\u001a\u00020\nX\u0082\u0004\u00a2\u0006\u0002\n\u0000R\u000e\u0010\u0002\u001a\u00020\u0003X\u0082\u0004\u00a2\u0006\u0002\n\u0000\u00a8\u0006&" } d2 = { "Lokhttp3/internal/http2/Http2Reader;", "Ljava/io/Closeable;", "source", "Lokio/BufferedSource;", "client", "", "(Lokio/BufferedSource;Z)V", "continuation", "Lokhttp3/internal/http2/Http2Reader$ContinuationSource;", "hpackReader", "Lokhttp3/internal/http2/Hpack$Reader;", "close", "", "nextFrame", "requireSettings", "handler", "Lokhttp3/internal/http2/Http2Reader$Handler;", "readConnectionPreface", "readData", "length", "", "flags", "streamId", "readGoAway", "readHeaderBlock", "", "Lokhttp3/internal/http2/Header;", "padding", "readHeaders", "readPing", "readPriority", "readPushPromise", "readRstStream", "readSettings", "readWindowUpdate", "Companion", "ContinuationSource", "Handler", "okhttp" } k = 0x1 mv = { 0x1, 0x1, 0x10 } .end annotation # static fields .field public static final Companion:Lokhttp3/internal/http2/Http2Reader$Companion; .field private static final logger:Ljava/util/logging/Logger; # 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:Lokio/BufferedSource; # direct methods .method static constructor ()V .registers 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/DefaultConstructorMarker;)V sput-object v0, Lokhttp3/internal/http2/Http2Reader;->Companion:Lokhttp3/internal/http2/Http2Reader$Companion; .line 494 const-class v0, Lokhttp3/internal/http2/Http2; invoke-virtual {v0}, Ljava/lang/Class;->getName()Ljava/lang/String; move-result-object v0 invoke-static {v0}, Ljava/util/logging/Logger;->getLogger(Ljava/lang/String;)Ljava/util/logging/Logger; move-result-object v0 const-string v1, "Logger.getLogger(Http2::class.java.name)" invoke-static {v0, v1}, Lkotlin/jvm/internal/Intrinsics;->checkExpressionValueIsNotNull(Ljava/lang/Object;Ljava/lang/String;)V sput-object v0, Lokhttp3/internal/http2/Http2Reader;->logger:Ljava/util/logging/Logger; return-void .end method .method public constructor (Lokio/BufferedSource;Z)V .registers 9 const-string v0, "source" invoke-static {p1, v0}, Lkotlin/jvm/internal/Intrinsics;->checkParameterIsNotNull(Ljava/lang/Object;Ljava/lang/String;)V .line 57 invoke-direct {p0}, Ljava/lang/Object;->()V iput-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; iput-boolean p2, p0, Lokhttp3/internal/http2/Http2Reader;->client:Z .line 62 new-instance p2, Lokhttp3/internal/http2/Http2Reader$ContinuationSource; invoke-direct {p2, p1}, Lokhttp3/internal/http2/Http2Reader$ContinuationSource;->(Lokio/BufferedSource;)V iput-object p2, p0, Lokhttp3/internal/http2/Http2Reader;->continuation:Lokhttp3/internal/http2/Http2Reader$ContinuationSource; .line 63 new-instance p1, Lokhttp3/internal/http2/Hpack$Reader; .line 64 move-object v1, p2 check-cast v1, Lokio/Source; const/4 v4, 0x4 const/4 v5, 0x0 const/16 v2, 0x1000 const/4 v3, 0x0 move-object v0, p1 .line 63 invoke-direct/range {v0 .. v5}, Lokhttp3/internal/http2/Hpack$Reader;->(Lokio/Source;IIILkotlin/jvm/internal/DefaultConstructorMarker;)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$cp()Ljava/util/logging/Logger; .registers 1 .line 57 sget-object v0, Lokhttp3/internal/http2/Http2Reader;->logger:Ljava/util/logging/Logger; return-object v0 .end method .method private final readData(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .registers 8 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation if-eqz p4, :cond_3a and-int/lit8 v0, p3, 0x1 const/4 v1, 0x0 if-eqz v0, :cond_9 const/4 v0, 0x1 goto :goto_a :cond_9 move v0, v1 :goto_a and-int/lit8 v2, p3, 0x20 if-nez v2, :cond_30 and-int/lit8 v2, p3, 0x8 if-eqz v2, :cond_1e .line 175 iget-object v1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v1}, Lokio/BufferedSource;->readByte()B move-result v1 const/16 v2, 0xff invoke-static {v1, v2}, Lokhttp3/internal/Util;->and(BI)I move-result v1 .line 176 :cond_1e 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 178 iget-object p3, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {p1, v0, p4, p3, p2}, Lokhttp3/internal/http2/Http2Reader$Handler;->data(ZILokio/BufferedSource;I)V .line 179 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; int-to-long p2, v1 invoke-interface {p1, p2, p3}, Lokio/BufferedSource;->skip(J)V return-void .line 172 :cond_30 new-instance p1, Ljava/io/IOException; const-string p2, "PROTOCOL_ERROR: FLAG_COMPRESSED without SETTINGS_COMPRESS_DATA" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .line 166 :cond_3a new-instance p1, Ljava/io/IOException; const-string p2, "PROTOCOL_ERROR: TYPE_DATA streamId == 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .end method .method private final readGoAway(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .registers 8 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const/16 p3, 0x8 if-lt p2, p3, :cond_4b if-nez p4, :cond_41 .line 292 iget-object p4, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {p4}, Lokio/BufferedSource;->readInt()I move-result p4 .line 293 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v0}, Lokio/BufferedSource;->readInt()I move-result v0 sub-int/2addr p2, p3 .line 295 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_2a .line 297 sget-object v0, Lokio/ByteString;->EMPTY:Lokio/ByteString; if-lez p2, :cond_26 .line 299 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; int-to-long v1, p2 invoke-interface {v0, v1, v2}, Lokio/BufferedSource;->readByteString(J)Lokio/ByteString; move-result-object v0 .line 301 :cond_26 invoke-interface {p1, p4, p3, v0}, Lokhttp3/internal/http2/Http2Reader$Handler;->goAway(ILokhttp3/internal/http2/ErrorCode;Lokio/ByteString;)V return-void .line 295 :cond_2a new-instance p1, Ljava/io/IOException; .line 296 new-instance p2, Ljava/lang/StringBuilder; const-string p3, "TYPE_GOAWAY unexpected error code: " invoke-direct {p2, p3}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p2, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p2 invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p2 .line 295 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .line 291 :cond_41 new-instance p1, Ljava/io/IOException; const-string p2, "TYPE_GOAWAY streamId != 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .line 290 :cond_4b new-instance p1, Ljava/io/IOException; new-instance p3, Ljava/lang/StringBuilder; const-string p4, "TYPE_GOAWAY length < 8: " invoke-direct {p3, p4}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p3, p2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p2 invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .end method .method private final readHeaderBlock(IIII)Ljava/util/List; .registers 6 .annotation system Ldalvik/annotation/Signature; value = { "(IIII)", "Ljava/util/List<", "Lokhttp3/internal/http2/Header;", ">;" } .end annotation .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation .line 152 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->continuation:Lokhttp3/internal/http2/Http2Reader$ContinuationSource; invoke-virtual {v0, p1}, Lokhttp3/internal/http2/Http2Reader$ContinuationSource;->setLeft(I)V .line 153 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->continuation:Lokhttp3/internal/http2/Http2Reader$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 154 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 155 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 156 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 160 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 161 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$Handler;III)V .registers 8 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation if-eqz p4, :cond_32 and-int/lit8 v0, p3, 0x1 const/4 v1, 0x0 if-eqz v0, :cond_9 const/4 v0, 0x1 goto :goto_a :cond_9 move v0, v1 :goto_a and-int/lit8 v2, p3, 0x8 if-eqz v2, :cond_1a .line 137 iget-object v1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v1}, Lokio/BufferedSource;->readByte()B move-result v1 const/16 v2, 0xff invoke-static {v1, v2}, Lokhttp3/internal/Util;->and(BI)I move-result v1 :cond_1a and-int/lit8 v2, p3, 0x20 if-eqz v2, :cond_23 .line 141 invoke-direct {p0, p1, p4}, Lokhttp3/internal/http2/Http2Reader;->readPriority(Lokhttp3/internal/http2/Http2Reader$Handler;I)V add-int/lit8 p2, p2, -0x5 .line 144 :cond_23 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 145 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 147 invoke-interface {p1, v0, p4, p3, p2}, Lokhttp3/internal/http2/Http2Reader$Handler;->headers(ZIILjava/util/List;)V return-void .line 134 :cond_32 new-instance p1, Ljava/io/IOException; const-string p2, "PROTOCOL_ERROR: TYPE_HEADERS streamId == 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .end method .method private final readPing(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .registers 6 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const/16 v0, 0x8 if-ne p2, v0, :cond_26 if-nez p4, :cond_1c .line 282 iget-object p2, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {p2}, Lokio/BufferedSource;->readInt()I move-result p2 .line 283 iget-object p4, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {p4}, Lokio/BufferedSource;->readInt()I move-result p4 const/4 v0, 0x1 and-int/2addr p3, v0 if-eqz p3, :cond_17 goto :goto_18 :cond_17 const/4 v0, 0x0 .line 285 :goto_18 invoke-interface {p1, v0, p2, p4}, Lokhttp3/internal/http2/Http2Reader$Handler;->ping(ZII)V return-void .line 281 :cond_1c new-instance p1, Ljava/io/IOException; const-string p2, "TYPE_PING streamId != 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .line 280 :cond_26 new-instance p1, Ljava/io/IOException; new-instance p3, Ljava/lang/StringBuilder; const-string p4, "TYPE_PING length != 8: " invoke-direct {p3, p4}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p3, p2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p2 invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .end method .method private final readPriority(Lokhttp3/internal/http2/Http2Reader$Handler;I)V .registers 8 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation .line 191 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v0}, Lokio/BufferedSource;->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_12 move v1, v2 goto :goto_13 :cond_12 const/4 v1, 0x0 :goto_13 const v3, 0x7fffffff and-int/2addr v0, v3 .line 194 iget-object v3, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v3}, Lokio/BufferedSource;->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 195 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 .registers 5 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const/4 p3, 0x5 if-ne p2, p3, :cond_13 if-eqz p4, :cond_9 .line 186 invoke-direct {p0, p1, p4}, Lokhttp3/internal/http2/Http2Reader;->readPriority(Lokhttp3/internal/http2/Http2Reader$Handler;I)V return-void .line 185 :cond_9 new-instance p1, Ljava/io/IOException; const-string p2, "TYPE_PRIORITY streamId == 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .line 184 :cond_13 new-instance p1, Ljava/io/IOException; new-instance p3, Ljava/lang/StringBuilder; const-string p4, "TYPE_PRIORITY length: " invoke-direct {p3, p4}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p3, p2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p2 const-string p3, " != 5" invoke-virtual {p2, p3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; move-result-object p2 invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .end method .method private final readPushPromise(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .registers 8 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation if-eqz p4, :cond_2e and-int/lit8 v0, p3, 0x8 if-eqz v0, :cond_13 .line 271 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v0}, Lokio/BufferedSource;->readByte()B move-result v0 const/16 v1, 0xff invoke-static {v0, v1}, Lokhttp3/internal/Util;->and(BI)I move-result v0 goto :goto_14 :cond_13 const/4 v0, 0x0 .line 272 :goto_14 iget-object v1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v1}, Lokio/BufferedSource;->readInt()I move-result v1 const v2, 0x7fffffff and-int/2addr v1, v2 .line 273 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 274 invoke-direct {p0, p2, v0, p3, p4}, Lokhttp3/internal/http2/Http2Reader;->readHeaderBlock(IIII)Ljava/util/List; move-result-object p2 .line 275 invoke-interface {p1, p4, v1, p2}, Lokhttp3/internal/http2/Http2Reader$Handler;->pushPromise(IILjava/util/List;)V return-void .line 269 :cond_2e new-instance p1, Ljava/io/IOException; const-string p2, "PROTOCOL_ERROR: TYPE_PUSH_PROMISE streamId == 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .end method .method private final readRstStream(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .registers 5 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const/4 p3, 0x4 if-ne p2, p3, :cond_38 if-eqz p4, :cond_2e .line 202 iget-object p2, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {p2}, Lokio/BufferedSource;->readInt()I move-result p2 .line 203 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_17 .line 205 invoke-interface {p1, p4, p3}, Lokhttp3/internal/http2/Http2Reader$Handler;->rstStream(ILokhttp3/internal/http2/ErrorCode;)V return-void .line 203 :cond_17 new-instance p1, Ljava/io/IOException; .line 204 new-instance p3, Ljava/lang/StringBuilder; const-string p4, "TYPE_RST_STREAM unexpected error code: " invoke-direct {p3, p4}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p3, p2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p2 invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p2 .line 203 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .line 201 :cond_2e new-instance p1, Ljava/io/IOException; const-string p2, "TYPE_RST_STREAM streamId == 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .line 200 :cond_38 new-instance p1, Ljava/io/IOException; new-instance p3, Ljava/lang/StringBuilder; const-string p4, "TYPE_RST_STREAM length: " invoke-direct {p3, p4}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p3, p2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p2 const-string p3, " != 4" invoke-virtual {p2, p3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; move-result-object p2 invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p2 invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .end method .method private final readSettings(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .registers 12 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation if-nez p4, :cond_c0 const/4 p4, 0x1 and-int/2addr p3, p4 if-eqz p3, :cond_16 if-nez p2, :cond_c .line 213 invoke-interface {p1}, Lokhttp3/internal/http2/Http2Reader$Handler;->ackSettings()V return-void .line 212 :cond_c 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 check-cast p1, Ljava/lang/Throwable; throw p1 .line 217 :cond_16 rem-int/lit8 p3, p2, 0x6 if-nez p3, :cond_a9 .line 218 new-instance p3, Lokhttp3/internal/http2/Settings; invoke-direct {p3}, Lokhttp3/internal/http2/Settings;->()V const/4 v0, 0x0 .line 219 invoke-static {v0, p2}, Lkotlin/ranges/RangesKt;->until(II)Lkotlin/ranges/IntRange; move-result-object p2 check-cast p2, Lkotlin/ranges/IntProgression; const/4 v1, 0x6 invoke-static {p2, v1}, Lkotlin/ranges/RangesKt;->step(Lkotlin/ranges/IntProgression;I)Lkotlin/ranges/IntProgression; move-result-object p2 invoke-virtual {p2}, Lkotlin/ranges/IntProgression;->getFirst()I move-result v1 invoke-virtual {p2}, Lkotlin/ranges/IntProgression;->getLast()I move-result v2 invoke-virtual {p2}, Lkotlin/ranges/IntProgression;->getStep()I move-result p2 if-ltz p2, :cond_3c if-gt v1, v2, :cond_a5 goto :goto_3e :cond_3c if-lt v1, v2, :cond_a5 .line 220 :goto_3e iget-object v3, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v3}, Lokio/BufferedSource;->readShort()S move-result v3 const v4, 0xffff invoke-static {v3, v4}, Lokhttp3/internal/Util;->and(SI)I move-result v3 .line 221 iget-object v4, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v4}, Lokio/BufferedSource;->readInt()I move-result v4 const/4 v5, 0x2 if-eq v3, v5, :cond_8f const/4 v5, 0x3 const/4 v6, 0x4 if-eq v3, v5, :cond_8d if-eq v3, v6, :cond_7f const/4 v5, 0x5 if-eq v3, v5, :cond_5e goto :goto_9e :cond_5e const/16 v5, 0x4000 if-lt v4, v5, :cond_68 const v5, 0xffffff if-gt v4, v5, :cond_68 goto :goto_9e .line 249 :cond_68 new-instance p1, Ljava/io/IOException; new-instance p2, Ljava/lang/StringBuilder; const-string p3, "PROTOCOL_ERROR SETTINGS_MAX_FRAME_SIZE: " invoke-direct {p2, p3}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p2, v4}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p2 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 check-cast p1, Ljava/lang/Throwable; throw p1 :cond_7f if-ltz v4, :cond_83 const/4 v3, 0x7 goto :goto_9e .line 242 :cond_83 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 check-cast p1, Ljava/lang/Throwable; throw p1 :cond_8d move v3, v6 goto :goto_9e :cond_8f if-eqz v4, :cond_9e if-ne v4, p4, :cond_94 goto :goto_9e .line 231 :cond_94 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 check-cast p1, Ljava/lang/Throwable; throw p1 .line 261 :cond_9e :goto_9e invoke-virtual {p3, v3, v4}, Lokhttp3/internal/http2/Settings;->set(II)Lokhttp3/internal/http2/Settings; if-eq v1, v2, :cond_a5 add-int/2addr v1, p2 goto :goto_3e .line 263 :cond_a5 invoke-interface {p1, v0, p3}, Lokhttp3/internal/http2/Http2Reader$Handler;->settings(ZLokhttp3/internal/http2/Settings;)V return-void .line 217 :cond_a9 new-instance p1, Ljava/io/IOException; new-instance p3, Ljava/lang/StringBuilder; const-string p4, "TYPE_SETTINGS length % 6 != 0: " invoke-direct {p3, p4}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p3, p2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p2 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 check-cast p1, Ljava/lang/Throwable; throw p1 .line 210 :cond_c0 new-instance p1, Ljava/io/IOException; const-string p2, "TYPE_SETTINGS streamId != 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .end method .method private final readWindowUpdate(Lokhttp3/internal/http2/Http2Reader$Handler;III)V .registers 7 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const/4 p3, 0x4 if-ne p2, p3, :cond_24 .line 307 iget-object p2, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {p2}, Lokio/BufferedSource;->readInt()I move-result p2 const-wide/32 v0, 0x7fffffff invoke-static {p2, v0, v1}, Lokhttp3/internal/Util;->and(IJ)J move-result-wide p2 const-wide/16 v0, 0x0 cmp-long v0, p2, v0 if-eqz v0, :cond_1a .line 309 invoke-interface {p1, p4, p2, p3}, Lokhttp3/internal/http2/Http2Reader$Handler;->windowUpdate(IJ)V return-void .line 308 :cond_1a new-instance p1, Ljava/io/IOException; const-string p2, "windowSizeIncrement was 0" invoke-direct {p1, p2}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast p1, Ljava/lang/Throwable; throw p1 .line 306 :cond_24 new-instance p1, Ljava/io/IOException; new-instance p3, Ljava/lang/StringBuilder; const-string p4, "TYPE_WINDOW_UPDATE length !=4: " invoke-direct {p3, p4}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p3, p2}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p2 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 check-cast p1, Ljava/lang/Throwable; throw p1 .end method # virtual methods .method public close()V .registers 2 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation .line 314 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v0}, Lokio/BufferedSource;->close()V return-void .end method .method public final nextFrame(ZLokhttp3/internal/http2/Http2Reader$Handler;)Z .registers 13 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const-string v0, "handler" invoke-static {p2, v0}, Lkotlin/jvm/internal/Intrinsics;->checkParameterIsNotNull(Ljava/lang/Object;Ljava/lang/String;)V .line 88 :try_start_5 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; const-wide/16 v1, 0x9 invoke-interface {v0, v1, v2}, Lokio/BufferedSource;->require(J)V :try_end_c .catch Ljava/io/EOFException; {:try_start_5 .. :try_end_c} :catch_b2 .line 104 iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-static {v0}, Lokhttp3/internal/Util;->readMedium(Lokio/BufferedSource;)I move-result v0 const/16 v1, 0x4000 if-gt v0, v1, :cond_9b .line 108 iget-object v1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v1}, Lokio/BufferedSource;->readByte()B move-result v1 const/16 v2, 0xff invoke-static {v1, v2}, Lokhttp3/internal/Util;->and(BI)I move-result v7 if-eqz p1, :cond_3f const/4 p1, 0x4 if-ne v7, p1, :cond_28 goto :goto_3f .line 110 :cond_28 new-instance p1, Ljava/io/IOException; new-instance p2, Ljava/lang/StringBuilder; const-string v0, "Expected a SETTINGS frame but was " invoke-direct {p2, v0}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p2, v7}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p2 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 check-cast p1, Ljava/lang/Throwable; throw p1 .line 112 :cond_3f :goto_3f iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {p1}, Lokio/BufferedSource;->readByte()B move-result p1 invoke-static {p1, v2}, Lokhttp3/internal/Util;->and(BI)I move-result p1 .line 113 iget-object v1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; invoke-interface {v1}, Lokio/BufferedSource;->readInt()I move-result v1 const v2, 0x7fffffff and-int v8, v1, v2 .line 114 sget-object v9, Lokhttp3/internal/http2/Http2Reader;->logger:Ljava/util/logging/Logger; sget-object v1, Ljava/util/logging/Level;->FINE:Ljava/util/logging/Level; invoke-virtual {v9, v1}, Ljava/util/logging/Logger;->isLoggable(Ljava/util/logging/Level;)Z move-result v1 if-eqz v1, :cond_6c sget-object v1, Lokhttp3/internal/http2/Http2;->INSTANCE:Lokhttp3/internal/http2/Http2; const/4 v2, 0x1 move v3, v8 move v4, v0 move v5, v7 move v6, p1 invoke-virtual/range {v1 .. v6}, Lokhttp3/internal/http2/Http2;->frameLog(ZIIII)Ljava/lang/String; move-result-object v1 invoke-virtual {v9, v1}, Ljava/util/logging/Logger;->fine(Ljava/lang/String;)V :cond_6c packed-switch v7, :pswitch_data_b4 .line 126 iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; int-to-long v0, v0 invoke-interface {p1, v0, v1}, Lokio/BufferedSource;->skip(J)V goto :goto_99 .line 125 :pswitch_76 invoke-direct {p0, p2, v0, p1, v8}, Lokhttp3/internal/http2/Http2Reader;->readWindowUpdate(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_99 .line 124 :pswitch_7a invoke-direct {p0, p2, v0, p1, v8}, Lokhttp3/internal/http2/Http2Reader;->readGoAway(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_99 .line 123 :pswitch_7e invoke-direct {p0, p2, v0, p1, v8}, Lokhttp3/internal/http2/Http2Reader;->readPing(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_99 .line 122 :pswitch_82 invoke-direct {p0, p2, v0, p1, v8}, Lokhttp3/internal/http2/Http2Reader;->readPushPromise(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_99 .line 121 :pswitch_86 invoke-direct {p0, p2, v0, p1, v8}, Lokhttp3/internal/http2/Http2Reader;->readSettings(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_99 .line 120 :pswitch_8a invoke-direct {p0, p2, v0, p1, v8}, Lokhttp3/internal/http2/Http2Reader;->readRstStream(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_99 .line 119 :pswitch_8e invoke-direct {p0, p2, v0, p1, v8}, Lokhttp3/internal/http2/Http2Reader;->readPriority(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_99 .line 118 :pswitch_92 invoke-direct {p0, p2, v0, p1, v8}, Lokhttp3/internal/http2/Http2Reader;->readHeaders(Lokhttp3/internal/http2/Http2Reader$Handler;III)V goto :goto_99 .line 117 :pswitch_96 invoke-direct {p0, p2, v0, p1, v8}, Lokhttp3/internal/http2/Http2Reader;->readData(Lokhttp3/internal/http2/Http2Reader$Handler;III)V :goto_99 const/4 p1, 0x1 return p1 .line 106 :cond_9b new-instance p1, Ljava/io/IOException; new-instance p2, Ljava/lang/StringBuilder; const-string v1, "FRAME_SIZE_ERROR: " invoke-direct {p2, v1}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p2, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder; move-result-object p2 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 check-cast p1, Ljava/lang/Throwable; throw p1 :catch_b2 const/4 p1, 0x0 return p1 :pswitch_data_b4 .packed-switch 0x0 :pswitch_96 :pswitch_92 :pswitch_8e :pswitch_8a :pswitch_86 :pswitch_82 :pswitch_7e :pswitch_7a :pswitch_76 .end packed-switch .end method .method public final readConnectionPreface(Lokhttp3/internal/http2/Http2Reader$Handler;)V .registers 5 .annotation system Ldalvik/annotation/Throws; value = { Ljava/io/IOException; } .end annotation const-string v0, "handler" invoke-static {p1, v0}, Lkotlin/jvm/internal/Intrinsics;->checkParameterIsNotNull(Ljava/lang/Object;Ljava/lang/String;)V .line 70 iget-boolean v0, p0, Lokhttp3/internal/http2/Http2Reader;->client:Z if-eqz v0, :cond_1b const/4 v0, 0x1 .line 72 invoke-virtual {p0, v0, p1}, Lokhttp3/internal/http2/Http2Reader;->nextFrame(ZLokhttp3/internal/http2/Http2Reader$Handler;)Z move-result p1 if-eqz p1, :cond_11 goto :goto_57 .line 73 :cond_11 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 check-cast p1, Ljava/lang/Throwable; throw p1 .line 77 :cond_1b iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lokio/BufferedSource; sget-object v0, Lokhttp3/internal/http2/Http2;->CONNECTION_PREFACE:Lokio/ByteString; invoke-virtual {v0}, Lokio/ByteString;->size()I move-result v0 int-to-long v0, v0 invoke-interface {p1, v0, v1}, Lokio/BufferedSource;->readByteString(J)Lokio/ByteString; move-result-object p1 .line 78 sget-object v0, Lokhttp3/internal/http2/Http2Reader;->logger:Ljava/util/logging/Logger; sget-object v1, Ljava/util/logging/Level;->FINE:Ljava/util/logging/Level; invoke-virtual {v0, v1}, Ljava/util/logging/Logger;->isLoggable(Ljava/util/logging/Level;)Z move-result v1 if-eqz v1, :cond_4f new-instance v1, Ljava/lang/StringBuilder; const-string v2, "<< CONNECTION " invoke-direct {v1, v2}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V invoke-virtual {p1}, Lokio/ByteString;->hex()Ljava/lang/String; move-result-object v2 invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder; move-result-object v1 invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object v1 const/4 v2, 0x0 new-array v2, v2, [Ljava/lang/Object; invoke-static {v1, v2}, Lokhttp3/internal/Util;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String; move-result-object v1 invoke-virtual {v0, v1}, Ljava/util/logging/Logger;->fine(Ljava/lang/String;)V .line 79 :cond_4f sget-object v0, Lokhttp3/internal/http2/Http2;->CONNECTION_PREFACE:Lokio/ByteString; invoke-static {v0, p1}, Lkotlin/jvm/internal/Intrinsics;->areEqual(Ljava/lang/Object;Ljava/lang/Object;)Z move-result v0 if-eqz v0, :cond_58 :goto_57 return-void .line 80 :cond_58 new-instance v0, Ljava/io/IOException; new-instance v1, Ljava/lang/StringBuilder; const-string v2, "Expected a connection header but was " invoke-direct {v1, v2}, Ljava/lang/StringBuilder;->(Ljava/lang/String;)V 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; move-result-object p1 invoke-virtual {p1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String; move-result-object p1 invoke-direct {v0, p1}, Ljava/io/IOException;->(Ljava/lang/String;)V check-cast v0, Ljava/lang/Throwable; throw v0 .end method