2022-06-10 21:38:30 +09:00

1524 lines
38 KiB
Smali

.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$Reader;",
"client",
"Z",
"Lzj/o;",
"source",
"<init>",
"(Lzj/o;Z)V",
"Companion",
"ContinuationSource",
"Handler",
"okhttp"
}
k = 0x1
mv = {
0x1,
0x4,
0x0
}
.end annotation
# static fields
.field public static final Companion:Lokhttp3/internal/http2/Http2Reader$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 <clinit>()V
.locals 2
new-instance v0, Lokhttp3/internal/http2/Http2Reader$Companion;
const/4 v1, 0x0
invoke-direct {v0, v1}, Lokhttp3/internal/http2/Http2Reader$Companion;-><init>(Lkotlin/jvm/internal/u;)V
sput-object v0, Lokhttp3/internal/http2/Http2Reader;->Companion:Lokhttp3/internal/http2/Http2Reader$Companion;
.line 1
const-class v0, Lokhttp3/internal/http2/Http2;
invoke-virtual {v0}, Ljava/lang/Class;->getName()Ljava/lang/String;
move-result-object v0
invoke-static {v0}, Ljava/util/logging/Logger;->getLogger(Ljava/lang/String;)Ljava/util/logging/Logger;
move-result-object v0
const-string v1, "Logger.getLogger(Http2::class.java.name)"
invoke-static {v0, v1}, Lkotlin/jvm/internal/f0;->o(Ljava/lang/Object;Ljava/lang/String;)V
sput-object v0, Lokhttp3/internal/http2/Http2Reader;->logger:Ljava/util/logging/Logger;
return-void
.end method
.method public constructor <init>(Lzj/o;Z)V
.locals 7
.param p1 # Lzj/o;
.annotation build Lorg/jetbrains/annotations/NotNull;
.end annotation
.end param
const-string v0, "source"
invoke-static {p1, v0}, Lkotlin/jvm/internal/f0;->p(Ljava/lang/Object;Ljava/lang/String;)V
.line 1
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
iput-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o;
iput-boolean p2, p0, Lokhttp3/internal/http2/Http2Reader;->client:Z
.line 2
new-instance v2, Lokhttp3/internal/http2/Http2Reader$ContinuationSource;
invoke-direct {v2, p1}, Lokhttp3/internal/http2/Http2Reader$ContinuationSource;-><init>(Lzj/o;)V
iput-object v2, p0, Lokhttp3/internal/http2/Http2Reader;->continuation:Lokhttp3/internal/http2/Http2Reader$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;-><init>(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$Handler;->data(ZILzj/o;I)V
.line 4
iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o;
int-to-long p2, v1
invoke-interface {p1, p2, p3}, Lzj/o;->skip(J)V
return-void
.line 5
:cond_3
new-instance p1, Ljava/io/IOException;
const-string p2, "PROTOCOL_ERROR: FLAG_COMPRESSED without SETTINGS_COMPRESS_DATA"
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.line 6
:cond_4
new-instance p1, Ljava/io/IOException;
const-string p2, "PROTOCOL_ERROR: TYPE_DATA streamId == 0"
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.end method
.method private final readGoAway(Lokhttp3/internal/http2/Http2Reader$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$Handler;->goAway(ILokhttp3/internal/http2/ErrorCode;Lokio/ByteString;)V
return-void
.line 7
:cond_1
new-instance p1, Ljava/io/IOException;
const-string p2, "TYPE_GOAWAY unexpected error code: "
.line 8
invoke-static {p2, v0}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String;
move-result-object p2
.line 9
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.line 10
:cond_2
new-instance p1, Ljava/io/IOException;
const-string p2, "TYPE_GOAWAY streamId != 0"
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.line 11
:cond_3
new-instance p1, Ljava/io/IOException;
const-string p3, "TYPE_GOAWAY length < 8: "
invoke-static {p3, p2}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String;
move-result-object p2
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.end method
.method private final readHeaderBlock(IIII)Ljava/util/List;
.locals 1
.annotation system Ldalvik/annotation/Signature;
value = {
"(IIII)",
"Ljava/util/List<",
"Lokhttp3/internal/http2/Header;",
">;"
}
.end annotation
.annotation system Ldalvik/annotation/Throws;
value = {
Ljava/io/IOException;
}
.end annotation
.line 1
iget-object v0, p0, Lokhttp3/internal/http2/Http2Reader;->continuation:Lokhttp3/internal/http2/Http2Reader$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$Handler;->headers(ZIILjava/util/List;)V
return-void
.line 6
:cond_3
new-instance p1, Ljava/io/IOException;
const-string p2, "PROTOCOL_ERROR: TYPE_HEADERS streamId == 0"
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.end method
.method private final readPing(Lokhttp3/internal/http2/Http2Reader$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$Handler;->ping(ZII)V
return-void
.line 4
:cond_1
new-instance p1, Ljava/io/IOException;
const-string p2, "TYPE_PING streamId != 0"
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.line 5
:cond_2
new-instance p1, Ljava/io/IOException;
const-string p3, "TYPE_PING length != 8: "
invoke-static {p3, p2}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String;
move-result-object p2
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.end method
.method private final readPriority(Lokhttp3/internal/http2/Http2Reader$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$Handler;I)V
return-void
.line 2
:cond_0
new-instance p1, Ljava/io/IOException;
const-string p2, "TYPE_PRIORITY streamId == 0"
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.line 3
:cond_1
new-instance p1, Ljava/io/IOException;
const-string p3, "TYPE_PRIORITY length: "
const-string p4, " != 5"
invoke-static {p3, p2, p4}, Landroidx/camera/core/impl/utils/f;->a(Ljava/lang/String;ILjava/lang/String;)Ljava/lang/String;
move-result-object p2
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.end method
.method private final readPushPromise(Lokhttp3/internal/http2/Http2Reader$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$Handler;->pushPromise(IILjava/util/List;)V
return-void
.line 6
:cond_1
new-instance p1, Ljava/io/IOException;
const-string p2, "PROTOCOL_ERROR: TYPE_PUSH_PROMISE streamId == 0"
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.end method
.method private final readRstStream(Lokhttp3/internal/http2/Http2Reader$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$Handler;->rstStream(ILokhttp3/internal/http2/ErrorCode;)V
return-void
.line 4
:cond_0
new-instance p1, Ljava/io/IOException;
const-string p3, "TYPE_RST_STREAM unexpected error code: "
.line 5
invoke-static {p3, p2}, Landroid/support/v4/media/b;->a(Ljava/lang/String;I)Ljava/lang/String;
move-result-object p2
.line 6
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.line 7
:cond_1
new-instance p1, Ljava/io/IOException;
const-string p2, "TYPE_RST_STREAM streamId == 0"
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.line 8
:cond_2
new-instance p1, Ljava/io/IOException;
const-string p3, "TYPE_RST_STREAM length: "
const-string p4, " != 4"
invoke-static {p3, p2, p4}, Landroidx/camera/core/impl/utils/f;->a(Ljava/lang/String;ILjava/lang/String;)Ljava/lang/String;
move-result-object p2
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
.end method
.method private final readSettings(Lokhttp3/internal/http2/Http2Reader$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;-><init>(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;-><init>()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;-><init>(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;-><init>(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;-><init>(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;-><init>(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;-><init>(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;-><init>(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;-><init>(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$okhttp(I)Ljava/lang/String;
move-result-object v0
invoke-virtual {p2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
invoke-virtual {p2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object p2
invoke-direct {p1, p2}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw p1
:cond_2
:goto_0
packed-switch v7, :pswitch_data_0
.line 8
iget-object p1, p0, Lokhttp3/internal/http2/Http2Reader;->source:Lzj/o;
int-to-long v0, v0
invoke-interface {p1, v0, v1}, Lzj/o;->skip(J)V
goto :goto_1
.line 9
:pswitch_0
invoke-direct {p0, p2, v0, v8, v9}, Lokhttp3/internal/http2/Http2Reader;->readWindowUpdate(Lokhttp3/internal/http2/Http2Reader$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;-><init>(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;-><init>(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;-><init>(Ljava/lang/String;)V
throw v0
.end method