487 lines
12 KiB
Smali
487 lines
12 KiB
Smali
.class Lcom/google/firebase/database/tubesock/WebSocketWriter;
|
|
.super Ljava/lang/Object;
|
|
.source "WebSocketWriter.java"
|
|
|
|
|
|
# instance fields
|
|
.field private channel:Ljava/nio/channels/WritableByteChannel;
|
|
|
|
.field private closeSent:Z
|
|
|
|
.field private final innerThread:Ljava/lang/Thread;
|
|
|
|
.field private pendingBuffers:Ljava/util/concurrent/BlockingQueue;
|
|
.annotation system Ldalvik/annotation/Signature;
|
|
value = {
|
|
"Ljava/util/concurrent/BlockingQueue<",
|
|
"Ljava/nio/ByteBuffer;",
|
|
">;"
|
|
}
|
|
.end annotation
|
|
.end field
|
|
|
|
.field private final random:Ljava/util/Random;
|
|
|
|
.field private volatile stop:Z
|
|
|
|
.field private websocket:Lcom/google/firebase/database/tubesock/WebSocket;
|
|
|
|
|
|
# direct methods
|
|
.method public constructor <init>(Lcom/google/firebase/database/tubesock/WebSocket;Ljava/lang/String;I)V
|
|
.locals 3
|
|
|
|
.line 1
|
|
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
|
|
|
|
.line 2
|
|
new-instance v0, Ljava/util/Random;
|
|
|
|
invoke-direct {v0}, Ljava/util/Random;-><init>()V
|
|
|
|
iput-object v0, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->random:Ljava/util/Random;
|
|
|
|
const/4 v0, 0x0
|
|
|
|
.line 3
|
|
iput-boolean v0, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->stop:Z
|
|
|
|
.line 4
|
|
iput-boolean v0, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->closeSent:Z
|
|
|
|
.line 5
|
|
invoke-static {}, Lcom/google/firebase/database/tubesock/WebSocket;->getThreadFactory()Ljava/util/concurrent/ThreadFactory;
|
|
|
|
move-result-object v0
|
|
|
|
new-instance v1, Lcom/google/firebase/database/tubesock/WebSocketWriter$1;
|
|
|
|
invoke-direct {v1, p0}, Lcom/google/firebase/database/tubesock/WebSocketWriter$1;-><init>(Lcom/google/firebase/database/tubesock/WebSocketWriter;)V
|
|
|
|
.line 6
|
|
invoke-interface {v0, v1}, Ljava/util/concurrent/ThreadFactory;->newThread(Ljava/lang/Runnable;)Ljava/lang/Thread;
|
|
|
|
move-result-object v0
|
|
|
|
iput-object v0, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->innerThread:Ljava/lang/Thread;
|
|
|
|
.line 7
|
|
invoke-static {}, Lcom/google/firebase/database/tubesock/WebSocket;->getIntializer()Lcom/google/firebase/database/tubesock/ThreadInitializer;
|
|
|
|
move-result-object v0
|
|
|
|
invoke-virtual {p0}, Lcom/google/firebase/database/tubesock/WebSocketWriter;->getInnerThread()Ljava/lang/Thread;
|
|
|
|
move-result-object v1
|
|
|
|
new-instance v2, Ljava/lang/StringBuilder;
|
|
|
|
invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V
|
|
|
|
invoke-virtual {v2, p2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
|
|
|
|
const-string p2, "Writer-"
|
|
|
|
invoke-virtual {v2, p2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
|
|
|
|
invoke-virtual {v2, p3}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
|
|
|
|
invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
|
|
|
|
move-result-object p2
|
|
|
|
invoke-interface {v0, v1, p2}, Lcom/google/firebase/database/tubesock/ThreadInitializer;->setName(Ljava/lang/Thread;Ljava/lang/String;)V
|
|
|
|
.line 8
|
|
iput-object p1, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->websocket:Lcom/google/firebase/database/tubesock/WebSocket;
|
|
|
|
.line 9
|
|
new-instance p1, Ljava/util/concurrent/LinkedBlockingQueue;
|
|
|
|
invoke-direct {p1}, Ljava/util/concurrent/LinkedBlockingQueue;-><init>()V
|
|
|
|
iput-object p1, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->pendingBuffers:Ljava/util/concurrent/BlockingQueue;
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method public static synthetic access$000(Lcom/google/firebase/database/tubesock/WebSocketWriter;)V
|
|
.locals 0
|
|
|
|
.line 1
|
|
invoke-direct {p0}, Lcom/google/firebase/database/tubesock/WebSocketWriter;->runWriter()V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method private frameInBuffer(BZ[B)Ljava/nio/ByteBuffer;
|
|
.locals 5
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
if-eqz p2, :cond_0
|
|
|
|
const/4 v0, 0x6
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
const/4 v0, 0x2
|
|
|
|
.line 1
|
|
:goto_0
|
|
array-length v1, p3
|
|
|
|
const v2, 0xffff
|
|
|
|
const/16 v3, 0x7e
|
|
|
|
if-ge v1, v3, :cond_1
|
|
|
|
goto :goto_1
|
|
|
|
:cond_1
|
|
if-gt v1, v2, :cond_2
|
|
|
|
add-int/lit8 v0, v0, 0x2
|
|
|
|
goto :goto_1
|
|
|
|
:cond_2
|
|
add-int/lit8 v0, v0, 0x8
|
|
|
|
.line 2
|
|
:goto_1
|
|
array-length v4, p3
|
|
|
|
add-int/2addr v4, v0
|
|
|
|
invoke-static {v4}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;
|
|
|
|
move-result-object v0
|
|
|
|
or-int/lit8 p1, p1, -0x80
|
|
|
|
int-to-byte p1, p1
|
|
|
|
.line 3
|
|
invoke-virtual {v0, p1}, Ljava/nio/ByteBuffer;->put(B)Ljava/nio/ByteBuffer;
|
|
|
|
const/4 p1, 0x0
|
|
|
|
if-ge v1, v3, :cond_4
|
|
|
|
if-eqz p2, :cond_3
|
|
|
|
or-int/lit16 v1, v1, 0x80
|
|
|
|
:cond_3
|
|
int-to-byte v1, v1
|
|
|
|
.line 4
|
|
invoke-virtual {v0, v1}, Ljava/nio/ByteBuffer;->put(B)Ljava/nio/ByteBuffer;
|
|
|
|
goto :goto_2
|
|
|
|
:cond_4
|
|
if-gt v1, v2, :cond_6
|
|
|
|
if-eqz p2, :cond_5
|
|
|
|
const/16 v3, 0xfe
|
|
|
|
:cond_5
|
|
int-to-byte v2, v3
|
|
|
|
.line 5
|
|
invoke-virtual {v0, v2}, Ljava/nio/ByteBuffer;->put(B)Ljava/nio/ByteBuffer;
|
|
|
|
int-to-short v1, v1
|
|
|
|
.line 6
|
|
invoke-virtual {v0, v1}, Ljava/nio/ByteBuffer;->putShort(S)Ljava/nio/ByteBuffer;
|
|
|
|
goto :goto_2
|
|
|
|
:cond_6
|
|
const/16 v2, 0x7f
|
|
|
|
if-eqz p2, :cond_7
|
|
|
|
const/16 v2, 0xff
|
|
|
|
:cond_7
|
|
int-to-byte v2, v2
|
|
|
|
.line 7
|
|
invoke-virtual {v0, v2}, Ljava/nio/ByteBuffer;->put(B)Ljava/nio/ByteBuffer;
|
|
|
|
.line 8
|
|
invoke-virtual {v0, p1}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;
|
|
|
|
.line 9
|
|
invoke-virtual {v0, v1}, Ljava/nio/ByteBuffer;->putInt(I)Ljava/nio/ByteBuffer;
|
|
|
|
:goto_2
|
|
if-eqz p2, :cond_8
|
|
|
|
.line 10
|
|
invoke-direct {p0}, Lcom/google/firebase/database/tubesock/WebSocketWriter;->generateMask()[B
|
|
|
|
move-result-object p2
|
|
|
|
.line 11
|
|
invoke-virtual {v0, p2}, Ljava/nio/ByteBuffer;->put([B)Ljava/nio/ByteBuffer;
|
|
|
|
.line 12
|
|
:goto_3
|
|
array-length v1, p3
|
|
|
|
if-ge p1, v1, :cond_8
|
|
|
|
.line 13
|
|
aget-byte v1, p3, p1
|
|
|
|
rem-int/lit8 v2, p1, 0x4
|
|
|
|
aget-byte v2, p2, v2
|
|
|
|
xor-int/2addr v1, v2
|
|
|
|
int-to-byte v1, v1
|
|
|
|
invoke-virtual {v0, v1}, Ljava/nio/ByteBuffer;->put(B)Ljava/nio/ByteBuffer;
|
|
|
|
add-int/lit8 p1, p1, 0x1
|
|
|
|
goto :goto_3
|
|
|
|
.line 14
|
|
:cond_8
|
|
invoke-virtual {v0}, Ljava/nio/ByteBuffer;->flip()Ljava/nio/Buffer;
|
|
|
|
return-object v0
|
|
.end method
|
|
|
|
.method private generateMask()[B
|
|
.locals 2
|
|
|
|
const/4 v0, 0x4
|
|
|
|
new-array v0, v0, [B
|
|
|
|
.line 1
|
|
iget-object v1, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->random:Ljava/util/Random;
|
|
|
|
invoke-virtual {v1, v0}, Ljava/util/Random;->nextBytes([B)V
|
|
|
|
return-object v0
|
|
.end method
|
|
|
|
.method private handleError(Lcom/google/firebase/database/tubesock/WebSocketException;)V
|
|
.locals 1
|
|
|
|
.line 1
|
|
iget-object v0, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->websocket:Lcom/google/firebase/database/tubesock/WebSocket;
|
|
|
|
invoke-virtual {v0, p1}, Lcom/google/firebase/database/tubesock/WebSocket;->handleReceiverError(Lcom/google/firebase/database/tubesock/WebSocketException;)V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method private runWriter()V
|
|
.locals 3
|
|
|
|
.line 1
|
|
:goto_0
|
|
:try_start_0
|
|
iget-boolean v0, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->stop:Z
|
|
|
|
if-nez v0, :cond_0
|
|
|
|
invoke-static {}, Ljava/lang/Thread;->interrupted()Z
|
|
|
|
move-result v0
|
|
|
|
if-nez v0, :cond_0
|
|
|
|
.line 2
|
|
invoke-direct {p0}, Lcom/google/firebase/database/tubesock/WebSocketWriter;->writeMessage()V
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
const/4 v0, 0x0
|
|
|
|
.line 3
|
|
:goto_1
|
|
iget-object v1, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->pendingBuffers:Ljava/util/concurrent/BlockingQueue;
|
|
|
|
invoke-interface {v1}, Ljava/util/concurrent/BlockingQueue;->size()I
|
|
|
|
move-result v1
|
|
|
|
if-ge v0, v1, :cond_1
|
|
|
|
.line 4
|
|
invoke-direct {p0}, Lcom/google/firebase/database/tubesock/WebSocketWriter;->writeMessage()V
|
|
:try_end_0
|
|
.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
|
|
.catch Ljava/lang/InterruptedException; {:try_start_0 .. :try_end_0} :catch_1
|
|
|
|
add-int/lit8 v0, v0, 0x1
|
|
|
|
goto :goto_1
|
|
|
|
:catch_0
|
|
move-exception v0
|
|
|
|
.line 5
|
|
new-instance v1, Lcom/google/firebase/database/tubesock/WebSocketException;
|
|
|
|
const-string v2, "IO Exception"
|
|
|
|
invoke-direct {v1, v2, v0}, Lcom/google/firebase/database/tubesock/WebSocketException;-><init>(Ljava/lang/String;Ljava/lang/Throwable;)V
|
|
|
|
invoke-direct {p0, v1}, Lcom/google/firebase/database/tubesock/WebSocketWriter;->handleError(Lcom/google/firebase/database/tubesock/WebSocketException;)V
|
|
|
|
:catch_1
|
|
:cond_1
|
|
return-void
|
|
.end method
|
|
|
|
.method private writeMessage()V
|
|
.locals 2
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/lang/InterruptedException;,
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
.line 1
|
|
iget-object v0, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->pendingBuffers:Ljava/util/concurrent/BlockingQueue;
|
|
|
|
invoke-interface {v0}, Ljava/util/concurrent/BlockingQueue;->take()Ljava/lang/Object;
|
|
|
|
move-result-object v0
|
|
|
|
check-cast v0, Ljava/nio/ByteBuffer;
|
|
|
|
.line 2
|
|
iget-object v1, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->channel:Ljava/nio/channels/WritableByteChannel;
|
|
|
|
invoke-interface {v1, v0}, Ljava/nio/channels/WritableByteChannel;->write(Ljava/nio/ByteBuffer;)I
|
|
|
|
return-void
|
|
.end method
|
|
|
|
|
|
# virtual methods
|
|
.method public getInnerThread()Ljava/lang/Thread;
|
|
.locals 1
|
|
|
|
.line 1
|
|
iget-object v0, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->innerThread:Ljava/lang/Thread;
|
|
|
|
return-object v0
|
|
.end method
|
|
|
|
.method public declared-synchronized send(BZ[B)V
|
|
.locals 1
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
monitor-enter p0
|
|
|
|
.line 1
|
|
:try_start_0
|
|
invoke-direct {p0, p1, p2, p3}, Lcom/google/firebase/database/tubesock/WebSocketWriter;->frameInBuffer(BZ[B)Ljava/nio/ByteBuffer;
|
|
|
|
move-result-object p2
|
|
|
|
.line 2
|
|
iget-boolean p3, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->stop:Z
|
|
|
|
const/16 v0, 0x8
|
|
|
|
if-eqz p3, :cond_1
|
|
|
|
iget-boolean p3, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->closeSent:Z
|
|
|
|
if-nez p3, :cond_0
|
|
|
|
if-ne p1, v0, :cond_0
|
|
|
|
goto :goto_0
|
|
|
|
.line 3
|
|
:cond_0
|
|
new-instance p1, Lcom/google/firebase/database/tubesock/WebSocketException;
|
|
|
|
const-string p2, "Shouldn\'t be sending"
|
|
|
|
invoke-direct {p1, p2}, Lcom/google/firebase/database/tubesock/WebSocketException;-><init>(Ljava/lang/String;)V
|
|
|
|
throw p1
|
|
|
|
:cond_1
|
|
:goto_0
|
|
if-ne p1, v0, :cond_2
|
|
|
|
const/4 p1, 0x1
|
|
|
|
.line 4
|
|
iput-boolean p1, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->closeSent:Z
|
|
|
|
.line 5
|
|
:cond_2
|
|
iget-object p1, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->pendingBuffers:Ljava/util/concurrent/BlockingQueue;
|
|
|
|
invoke-interface {p1, p2}, Ljava/util/concurrent/BlockingQueue;->add(Ljava/lang/Object;)Z
|
|
:try_end_0
|
|
.catchall {:try_start_0 .. :try_end_0} :catchall_0
|
|
|
|
.line 6
|
|
monitor-exit p0
|
|
|
|
return-void
|
|
|
|
:catchall_0
|
|
move-exception p1
|
|
|
|
monitor-exit p0
|
|
|
|
throw p1
|
|
.end method
|
|
|
|
.method public setOutput(Ljava/io/OutputStream;)V
|
|
.locals 0
|
|
|
|
.line 1
|
|
invoke-static {p1}, Ljava/nio/channels/Channels;->newChannel(Ljava/io/OutputStream;)Ljava/nio/channels/WritableByteChannel;
|
|
|
|
move-result-object p1
|
|
|
|
iput-object p1, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->channel:Ljava/nio/channels/WritableByteChannel;
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method public stopIt()V
|
|
.locals 1
|
|
|
|
const/4 v0, 0x1
|
|
|
|
.line 1
|
|
iput-boolean v0, p0, Lcom/google/firebase/database/tubesock/WebSocketWriter;->stop:Z
|
|
|
|
return-void
|
|
.end method
|