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.class final Lokhttp3/internal/framed/Spdy3$Reader;
.super Ljava/lang/Object;
.source "Spdy3.java"
# interfaces
.implements Lokhttp3/internal/framed/FrameReader;
# annotations
.annotation system Ldalvik/annotation/EnclosingClass;
value = Lokhttp3/internal/framed/Spdy3;
.end annotation
.annotation system Ldalvik/annotation/InnerClass;
accessFlags = 0x18
name = "Reader"
.end annotation
# instance fields
.field private final client:Z
.field private final headerBlockReader:Lokhttp3/internal/framed/NameValueBlockReader;
.field private final source:Lokio/BufferedSource;
# direct methods
.method constructor <init>(Lokio/BufferedSource;Z)V
.locals 2
.prologue
.line 112
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 113
iput-object p1, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
.line 114
new-instance v0, Lokhttp3/internal/framed/NameValueBlockReader;
iget-object v1, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-direct {v0, v1}, Lokhttp3/internal/framed/NameValueBlockReader;-><init>(Lokio/BufferedSource;)V
iput-object v0, p0, Lokhttp3/internal/framed/Spdy3$Reader;->headerBlockReader:Lokhttp3/internal/framed/NameValueBlockReader;
.line 115
iput-boolean p2, p0, Lokhttp3/internal/framed/Spdy3$Reader;->client:Z
.line 116
return-void
.end method
.method private static varargs ioException(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
.locals 2
.prologue
.line 278
new-instance v0, Ljava/io/IOException;
invoke-static {p0, p1}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
move-result-object v1
invoke-direct {v0, v1}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
throw v0
.end method
.method private readGoAway(Lokhttp3/internal/framed/FrameReader$Handler;II)V
.locals 5
.prologue
const/4 v4, 0x1
const/4 v3, 0x0
.line 250
const/16 v0, 0x8
if-eq p3, v0, :cond_0
const-string v0, "TYPE_GOAWAY length: %d != 8"
new-array v1, v4, [Ljava/lang/Object;
invoke-static {p3}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
move-result-object v2
aput-object v2, v1, v3
invoke-static {v0, v1}, Lokhttp3/internal/framed/Spdy3$Reader;->ioException(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
move-result-object v0
throw v0
.line 251
:cond_0
iget-object v0, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v0}, Lokio/BufferedSource;->readInt()I
move-result v0
const v1, 0x7fffffff
and-int/2addr v0, v1
.line 252
iget-object v1, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v1}, Lokio/BufferedSource;->readInt()I
move-result v1
.line 253
invoke-static {v1}, Lokhttp3/internal/framed/ErrorCode;->fromSpdyGoAway(I)Lokhttp3/internal/framed/ErrorCode;
move-result-object v2
.line 254
if-nez v2, :cond_1
.line 255
const-string v0, "TYPE_GOAWAY unexpected error code: %d"
new-array v2, v4, [Ljava/lang/Object;
invoke-static {v1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
move-result-object v1
aput-object v1, v2, v3
invoke-static {v0, v2}, Lokhttp3/internal/framed/Spdy3$Reader;->ioException(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
move-result-object v0
throw v0
.line 257
:cond_1
sget-object v1, Lokio/ByteString;->EMPTY:Lokio/ByteString;
invoke-interface {p1, v0, v2, v1}, Lokhttp3/internal/framed/FrameReader$Handler;->goAway(ILokhttp3/internal/framed/ErrorCode;Lokio/ByteString;)V
.line 258
return-void
.end method
.method private readHeaders(Lokhttp3/internal/framed/FrameReader$Handler;II)V
.locals 7
.prologue
const/4 v1, 0x0
.line 226
iget-object v0, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v0}, Lokio/BufferedSource;->readInt()I
move-result v0
.line 227
const v2, 0x7fffffff
and-int v3, v0, v2
.line 228
iget-object v0, p0, Lokhttp3/internal/framed/Spdy3$Reader;->headerBlockReader:Lokhttp3/internal/framed/NameValueBlockReader;
add-int/lit8 v2, p3, -0x4
invoke-virtual {v0, v2}, Lokhttp3/internal/framed/NameValueBlockReader;->readNameValueBlock(I)Ljava/util/List;
move-result-object v5
.line 229
const/4 v4, -0x1
sget-object v6, Lokhttp3/internal/framed/HeadersMode;->SPDY_HEADERS:Lokhttp3/internal/framed/HeadersMode;
move-object v0, p1
move v2, v1
invoke-interface/range {v0 .. v6}, Lokhttp3/internal/framed/FrameReader$Handler;->headers(ZZIILjava/util/List;Lokhttp3/internal/framed/HeadersMode;)V
.line 230
return-void
.end method
.method private readPing(Lokhttp3/internal/framed/FrameReader$Handler;II)V
.locals 5
.prologue
const/4 v0, 0x1
const/4 v1, 0x0
.line 243
const/4 v2, 0x4
if-eq p3, v2, :cond_0
const-string v2, "TYPE_PING length: %d != 4"
new-array v0, v0, [Ljava/lang/Object;
invoke-static {p3}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
move-result-object v3
aput-object v3, v0, v1
invoke-static {v2, v0}, Lokhttp3/internal/framed/Spdy3$Reader;->ioException(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
move-result-object v0
throw v0
.line 244
:cond_0
iget-object v2, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v2}, Lokio/BufferedSource;->readInt()I
move-result v3
.line 245
iget-boolean v4, p0, Lokhttp3/internal/framed/Spdy3$Reader;->client:Z
and-int/lit8 v2, v3, 0x1
if-ne v2, v0, :cond_1
move v2, v0
:goto_0
if-ne v4, v2, :cond_2
.line 246
:goto_1
invoke-interface {p1, v0, v3, v1}, Lokhttp3/internal/framed/FrameReader$Handler;->ping(ZII)V
.line 247
return-void
:cond_1
move v2, v1
.line 245
goto :goto_0
:cond_2
move v0, v1
goto :goto_1
.end method
.method private readRstStream(Lokhttp3/internal/framed/FrameReader$Handler;II)V
.locals 5
.prologue
const/4 v4, 0x1
const/4 v3, 0x0
.line 215
const/16 v0, 0x8
if-eq p3, v0, :cond_0
const-string v0, "TYPE_RST_STREAM length: %d != 8"
new-array v1, v4, [Ljava/lang/Object;
invoke-static {p3}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
move-result-object v2
aput-object v2, v1, v3
invoke-static {v0, v1}, Lokhttp3/internal/framed/Spdy3$Reader;->ioException(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
move-result-object v0
throw v0
.line 216
:cond_0
iget-object v0, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v0}, Lokio/BufferedSource;->readInt()I
move-result v0
const v1, 0x7fffffff
and-int/2addr v0, v1
.line 217
iget-object v1, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v1}, Lokio/BufferedSource;->readInt()I
move-result v1
.line 218
invoke-static {v1}, Lokhttp3/internal/framed/ErrorCode;->fromSpdy3Rst(I)Lokhttp3/internal/framed/ErrorCode;
move-result-object v2
.line 219
if-nez v2, :cond_1
.line 220
const-string v0, "TYPE_RST_STREAM unexpected error code: %d"
new-array v2, v4, [Ljava/lang/Object;
invoke-static {v1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
move-result-object v1
aput-object v1, v2, v3
invoke-static {v0, v2}, Lokhttp3/internal/framed/Spdy3$Reader;->ioException(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
move-result-object v0
throw v0
.line 222
:cond_1
invoke-interface {p1, v0, v2}, Lokhttp3/internal/framed/FrameReader$Handler;->rstStream(ILokhttp3/internal/framed/ErrorCode;)V
.line 223
return-void
.end method
.method private readSettings(Lokhttp3/internal/framed/FrameReader$Handler;II)V
.locals 9
.prologue
const/4 v0, 0x1
const/4 v1, 0x0
.line 261
iget-object v2, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v2}, Lokio/BufferedSource;->readInt()I
move-result v3
.line 262
mul-int/lit8 v2, v3, 0x8
add-int/lit8 v2, v2, 0x4
if-eq p3, v2, :cond_0
.line 263
const-string v2, "TYPE_SETTINGS length: %d != 4 + 8 * %d"
const/4 v4, 0x2
new-array v4, v4, [Ljava/lang/Object;
invoke-static {p3}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
move-result-object v5
aput-object v5, v4, v1
invoke-static {v3}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
move-result-object v1
aput-object v1, v4, v0
invoke-static {v2, v4}, Lokhttp3/internal/framed/Spdy3$Reader;->ioException(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
move-result-object v0
throw v0
.line 265
:cond_0
new-instance v4, Lokhttp3/internal/framed/Settings;
invoke-direct {v4}, Lokhttp3/internal/framed/Settings;-><init>()V
move v2, v1
.line 266
:goto_0
if-ge v2, v3, :cond_1
.line 267
iget-object v5, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v5}, Lokio/BufferedSource;->readInt()I
move-result v5
.line 268
iget-object v6, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v6}, Lokio/BufferedSource;->readInt()I
move-result v6
.line 269
const/high16 v7, -0x1000000
and-int/2addr v7, v5
ushr-int/lit8 v7, v7, 0x18
.line 270
const v8, 0xffffff
and-int/2addr v5, v8
.line 271
invoke-virtual {v4, v5, v7, v6}, Lokhttp3/internal/framed/Settings;->set(III)Lokhttp3/internal/framed/Settings;
.line 266
add-int/lit8 v2, v2, 0x1
goto :goto_0
.line 273
:cond_1
and-int/lit8 v2, p2, 0x1
if-eqz v2, :cond_2
.line 274
:goto_1
invoke-interface {p1, v0, v4}, Lokhttp3/internal/framed/FrameReader$Handler;->settings(ZLokhttp3/internal/framed/Settings;)V
.line 275
return-void
:cond_2
move v0, v1
.line 273
goto :goto_1
.end method
.method private readSynReply(Lokhttp3/internal/framed/FrameReader$Handler;II)V
.locals 7
.prologue
const/4 v1, 0x0
.line 207
iget-object v0, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v0}, Lokio/BufferedSource;->readInt()I
move-result v0
.line 208
const v2, 0x7fffffff
and-int v3, v0, v2
.line 209
iget-object v0, p0, Lokhttp3/internal/framed/Spdy3$Reader;->headerBlockReader:Lokhttp3/internal/framed/NameValueBlockReader;
add-int/lit8 v2, p3, -0x4
invoke-virtual {v0, v2}, Lokhttp3/internal/framed/NameValueBlockReader;->readNameValueBlock(I)Ljava/util/List;
move-result-object v5
.line 210
and-int/lit8 v0, p2, 0x1
if-eqz v0, :cond_0
const/4 v2, 0x1
.line 211
:goto_0
const/4 v4, -0x1
sget-object v6, Lokhttp3/internal/framed/HeadersMode;->SPDY_REPLY:Lokhttp3/internal/framed/HeadersMode;
move-object v0, p1
invoke-interface/range {v0 .. v6}, Lokhttp3/internal/framed/FrameReader$Handler;->headers(ZZIILjava/util/List;Lokhttp3/internal/framed/HeadersMode;)V
.line 212
return-void
:cond_0
move v2, v1
.line 210
goto :goto_0
.end method
.method private readSynStream(Lokhttp3/internal/framed/FrameReader$Handler;II)V
.locals 7
.prologue
const v5, 0x7fffffff
const/4 v1, 0x1
const/4 v0, 0x0
.line 193
iget-object v2, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v2}, Lokio/BufferedSource;->readInt()I
move-result v2
.line 194
iget-object v3, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v3}, Lokio/BufferedSource;->readInt()I
move-result v4
.line 195
and-int v3, v2, v5
.line 196
and-int/2addr v4, v5
.line 197
iget-object v2, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v2}, Lokio/BufferedSource;->readShort()S
.line 198
iget-object v2, p0, Lokhttp3/internal/framed/Spdy3$Reader;->headerBlockReader:Lokhttp3/internal/framed/NameValueBlockReader;
add-int/lit8 v5, p3, -0xa
invoke-virtual {v2, v5}, Lokhttp3/internal/framed/NameValueBlockReader;->readNameValueBlock(I)Ljava/util/List;
move-result-object v5
.line 200
and-int/lit8 v2, p2, 0x1
if-eqz v2, :cond_0
move v2, v1
.line 201
:goto_0
and-int/lit8 v6, p2, 0x2
if-eqz v6, :cond_1
.line 202
:goto_1
sget-object v6, Lokhttp3/internal/framed/HeadersMode;->SPDY_SYN_STREAM:Lokhttp3/internal/framed/HeadersMode;
move-object v0, p1
invoke-interface/range {v0 .. v6}, Lokhttp3/internal/framed/FrameReader$Handler;->headers(ZZIILjava/util/List;Lokhttp3/internal/framed/HeadersMode;)V
.line 204
return-void
:cond_0
move v2, v0
.line 200
goto :goto_0
:cond_1
move v1, v0
.line 201
goto :goto_1
.end method
.method private readWindowUpdate(Lokhttp3/internal/framed/FrameReader$Handler;II)V
.locals 8
.prologue
const v2, 0x7fffffff
const/4 v7, 0x1
const/4 v6, 0x0
.line 233
const/16 v0, 0x8
if-eq p3, v0, :cond_0
const-string v0, "TYPE_WINDOW_UPDATE length: %d != 8"
new-array v1, v7, [Ljava/lang/Object;
invoke-static {p3}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
move-result-object v2
aput-object v2, v1, v6
invoke-static {v0, v1}, Lokhttp3/internal/framed/Spdy3$Reader;->ioException(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
move-result-object v0
throw v0
.line 234
:cond_0
iget-object v0, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v0}, Lokio/BufferedSource;->readInt()I
move-result v0
.line 235
iget-object v1, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v1}, Lokio/BufferedSource;->readInt()I
move-result v1
.line 236
and-int/2addr v0, v2
.line 237
and-int/2addr v1, v2
int-to-long v2, v1
.line 238
const-wide/16 v4, 0x0
cmp-long v1, v2, v4
if-nez v1, :cond_1
const-string v0, "windowSizeIncrement was 0"
new-array v1, v7, [Ljava/lang/Object;
invoke-static {v2, v3}, Ljava/lang/Long;->valueOf(J)Ljava/lang/Long;
move-result-object v2
aput-object v2, v1, v6
invoke-static {v0, v1}, Lokhttp3/internal/framed/Spdy3$Reader;->ioException(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/IOException;
move-result-object v0
throw v0
.line 239
:cond_1
invoke-interface {p1, v0, v2, v3}, Lokhttp3/internal/framed/FrameReader$Handler;->windowUpdate(IJ)V
.line 240
return-void
.end method
# virtual methods
.method public close()V
.locals 1
.prologue
.line 282
iget-object v0, p0, Lokhttp3/internal/framed/Spdy3$Reader;->headerBlockReader:Lokhttp3/internal/framed/NameValueBlockReader;
invoke-virtual {v0}, Lokhttp3/internal/framed/NameValueBlockReader;->close()V
.line 283
return-void
.end method
.method public nextFrame(Lokhttp3/internal/framed/FrameReader$Handler;)Z
.locals 7
.prologue
const/4 v0, 0x0
const/4 v1, 0x1
.line 129
:try_start_0
iget-object v2, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v2}, Lokio/BufferedSource;->readInt()I
move-result v3
.line 130
iget-object v2, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {v2}, Lokio/BufferedSource;->readInt()I
:try_end_0
.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
move-result v4
.line 135
const/high16 v2, -0x80000000
and-int/2addr v2, v3
if-eqz v2, :cond_0
move v2, v1
.line 136
:goto_0
const/high16 v5, -0x1000000
and-int/2addr v5, v4
ushr-int/lit8 v5, v5, 0x18
.line 137
const v6, 0xffffff
and-int/2addr v4, v6
.line 139
if-eqz v2, :cond_2
.line 140
const/high16 v0, 0x7fff0000
and-int/2addr v0, v3
ushr-int/lit8 v0, v0, 0x10
.line 141
const v2, 0xffff
and-int/2addr v2, v3
.line 143
const/4 v3, 0x3
if-eq v0, v3, :cond_1
.line 144
new-instance v1, Ljava/net/ProtocolException;
new-instance v2, Ljava/lang/StringBuilder;
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
const-string v3, "version != 3: "
invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
move-result-object v2
invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v0
invoke-direct {v1, v0}, Ljava/net/ProtocolException;-><init>(Ljava/lang/String;)V
throw v1
.line 131
:catch_0
move-exception v1
move v1, v0
.line 188
:goto_1
return v1
:cond_0
move v2, v0
.line 135
goto :goto_0
.line 147
:cond_1
packed-switch v2, :pswitch_data_0
.line 181
:pswitch_0
iget-object v0, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
int-to-long v2, v4
invoke-interface {v0, v2, v3}, Lokio/BufferedSource;->skip(J)V
goto :goto_1
.line 149
:pswitch_1
invoke-direct {p0, p1, v5, v4}, Lokhttp3/internal/framed/Spdy3$Reader;->readSynStream(Lokhttp3/internal/framed/FrameReader$Handler;II)V
goto :goto_1
.line 153
:pswitch_2
invoke-direct {p0, p1, v5, v4}, Lokhttp3/internal/framed/Spdy3$Reader;->readSynReply(Lokhttp3/internal/framed/FrameReader$Handler;II)V
goto :goto_1
.line 157
:pswitch_3
invoke-direct {p0, p1, v5, v4}, Lokhttp3/internal/framed/Spdy3$Reader;->readRstStream(Lokhttp3/internal/framed/FrameReader$Handler;II)V
goto :goto_1
.line 161
:pswitch_4
invoke-direct {p0, p1, v5, v4}, Lokhttp3/internal/framed/Spdy3$Reader;->readSettings(Lokhttp3/internal/framed/FrameReader$Handler;II)V
goto :goto_1
.line 165
:pswitch_5
invoke-direct {p0, p1, v5, v4}, Lokhttp3/internal/framed/Spdy3$Reader;->readPing(Lokhttp3/internal/framed/FrameReader$Handler;II)V
goto :goto_1
.line 169
:pswitch_6
invoke-direct {p0, p1, v5, v4}, Lokhttp3/internal/framed/Spdy3$Reader;->readGoAway(Lokhttp3/internal/framed/FrameReader$Handler;II)V
goto :goto_1
.line 173
:pswitch_7
invoke-direct {p0, p1, v5, v4}, Lokhttp3/internal/framed/Spdy3$Reader;->readHeaders(Lokhttp3/internal/framed/FrameReader$Handler;II)V
goto :goto_1
.line 177
:pswitch_8
invoke-direct {p0, p1, v5, v4}, Lokhttp3/internal/framed/Spdy3$Reader;->readWindowUpdate(Lokhttp3/internal/framed/FrameReader$Handler;II)V
goto :goto_1
.line 185
:cond_2
const v2, 0x7fffffff
and-int/2addr v2, v3
.line 186
and-int/lit8 v3, v5, 0x1
if-eqz v3, :cond_3
move v0, v1
.line 187
:cond_3
iget-object v3, p0, Lokhttp3/internal/framed/Spdy3$Reader;->source:Lokio/BufferedSource;
invoke-interface {p1, v0, v2, v3, v4}, Lokhttp3/internal/framed/FrameReader$Handler;->data(ZILokio/BufferedSource;I)V
goto :goto_1
.line 147
:pswitch_data_0
.packed-switch 0x1
:pswitch_1
:pswitch_2
:pswitch_3
:pswitch_4
:pswitch_0
:pswitch_5
:pswitch_6
:pswitch_7
:pswitch_8
.end packed-switch
.end method
.method public readConnectionPreface()V
.locals 0
.prologue
.line 119
return-void
.end method