659 lines
12 KiB
Smali
659 lines
12 KiB
Smali
.class public final Lokio/h;
|
|
.super Ljava/lang/Object;
|
|
.source "GzipSource.java"
|
|
|
|
# interfaces
|
|
.implements Lokio/q;
|
|
|
|
|
|
# instance fields
|
|
.field private final boO:Lokio/d;
|
|
|
|
.field private buZ:I
|
|
|
|
.field private final bva:Lokio/i;
|
|
|
|
.field private final crc:Ljava/util/zip/CRC32;
|
|
|
|
.field private final inflater:Ljava/util/zip/Inflater;
|
|
|
|
|
|
# direct methods
|
|
.method public constructor <init>(Lokio/q;)V
|
|
.locals 2
|
|
|
|
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
|
|
|
|
const/4 v0, 0x0
|
|
|
|
iput v0, p0, Lokio/h;->buZ:I
|
|
|
|
new-instance v0, Ljava/util/zip/CRC32;
|
|
|
|
invoke-direct {v0}, Ljava/util/zip/CRC32;-><init>()V
|
|
|
|
iput-object v0, p0, Lokio/h;->crc:Ljava/util/zip/CRC32;
|
|
|
|
if-eqz p1, :cond_0
|
|
|
|
new-instance v0, Ljava/util/zip/Inflater;
|
|
|
|
const/4 v1, 0x1
|
|
|
|
invoke-direct {v0, v1}, Ljava/util/zip/Inflater;-><init>(Z)V
|
|
|
|
iput-object v0, p0, Lokio/h;->inflater:Ljava/util/zip/Inflater;
|
|
|
|
invoke-static {p1}, Lokio/j;->b(Lokio/q;)Lokio/d;
|
|
|
|
move-result-object p1
|
|
|
|
iput-object p1, p0, Lokio/h;->boO:Lokio/d;
|
|
|
|
new-instance p1, Lokio/i;
|
|
|
|
iget-object v0, p0, Lokio/h;->boO:Lokio/d;
|
|
|
|
iget-object v1, p0, Lokio/h;->inflater:Ljava/util/zip/Inflater;
|
|
|
|
invoke-direct {p1, v0, v1}, Lokio/i;-><init>(Lokio/d;Ljava/util/zip/Inflater;)V
|
|
|
|
iput-object p1, p0, Lokio/h;->bva:Lokio/i;
|
|
|
|
return-void
|
|
|
|
:cond_0
|
|
new-instance p1, Ljava/lang/IllegalArgumentException;
|
|
|
|
const-string v0, "source == null"
|
|
|
|
invoke-direct {p1, v0}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
|
|
|
|
throw p1
|
|
.end method
|
|
|
|
.method private b(Lokio/c;JJ)V
|
|
.locals 4
|
|
|
|
iget-object p1, p1, Lokio/c;->buR:Lokio/m;
|
|
|
|
:goto_0
|
|
iget v0, p1, Lokio/m;->limit:I
|
|
|
|
iget v1, p1, Lokio/m;->pos:I
|
|
|
|
sub-int/2addr v0, v1
|
|
|
|
int-to-long v0, v0
|
|
|
|
cmp-long v2, p2, v0
|
|
|
|
if-ltz v2, :cond_0
|
|
|
|
iget v0, p1, Lokio/m;->limit:I
|
|
|
|
iget v1, p1, Lokio/m;->pos:I
|
|
|
|
sub-int/2addr v0, v1
|
|
|
|
int-to-long v0, v0
|
|
|
|
sub-long/2addr p2, v0
|
|
|
|
iget-object p1, p1, Lokio/m;->bvk:Lokio/m;
|
|
|
|
goto :goto_0
|
|
|
|
:cond_0
|
|
const-wide/16 v0, 0x0
|
|
|
|
:goto_1
|
|
cmp-long v2, p4, v0
|
|
|
|
if-lez v2, :cond_1
|
|
|
|
iget v2, p1, Lokio/m;->pos:I
|
|
|
|
int-to-long v2, v2
|
|
|
|
add-long/2addr v2, p2
|
|
|
|
long-to-int p2, v2
|
|
|
|
iget p3, p1, Lokio/m;->limit:I
|
|
|
|
sub-int/2addr p3, p2
|
|
|
|
int-to-long v2, p3
|
|
|
|
invoke-static {v2, v3, p4, p5}, Ljava/lang/Math;->min(JJ)J
|
|
|
|
move-result-wide v2
|
|
|
|
long-to-int p3, v2
|
|
|
|
iget-object v2, p0, Lokio/h;->crc:Ljava/util/zip/CRC32;
|
|
|
|
iget-object v3, p1, Lokio/m;->data:[B
|
|
|
|
invoke-virtual {v2, v3, p2, p3}, Ljava/util/zip/CRC32;->update([BII)V
|
|
|
|
int-to-long p2, p3
|
|
|
|
sub-long/2addr p4, p2
|
|
|
|
iget-object p1, p1, Lokio/m;->bvk:Lokio/m;
|
|
|
|
move-wide p2, v0
|
|
|
|
goto :goto_1
|
|
|
|
:cond_1
|
|
return-void
|
|
.end method
|
|
|
|
.method private static q(Ljava/lang/String;II)V
|
|
.locals 3
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
if-ne p2, p1, :cond_0
|
|
|
|
return-void
|
|
|
|
:cond_0
|
|
new-instance v0, Ljava/io/IOException;
|
|
|
|
const/4 v1, 0x3
|
|
|
|
new-array v1, v1, [Ljava/lang/Object;
|
|
|
|
const/4 v2, 0x0
|
|
|
|
aput-object p0, v1, v2
|
|
|
|
const/4 p0, 0x1
|
|
|
|
invoke-static {p2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
|
|
|
|
move-result-object p2
|
|
|
|
aput-object p2, v1, p0
|
|
|
|
const/4 p0, 0x2
|
|
|
|
invoke-static {p1}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
|
|
|
|
move-result-object p1
|
|
|
|
aput-object p1, v1, p0
|
|
|
|
const-string p0, "%s: actual 0x%08x != expected 0x%08x"
|
|
|
|
invoke-static {p0, v1}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
|
|
|
|
move-result-object p0
|
|
|
|
invoke-direct {v0, p0}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
|
|
|
|
throw v0
|
|
.end method
|
|
|
|
|
|
# virtual methods
|
|
.method public final a(Lokio/c;J)J
|
|
.locals 19
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
move-object/from16 v6, p0
|
|
|
|
move-object/from16 v7, p1
|
|
|
|
move-wide/from16 v8, p2
|
|
|
|
const-wide/16 v0, 0x0
|
|
|
|
cmp-long v2, v8, v0
|
|
|
|
if-ltz v2, :cond_12
|
|
|
|
cmp-long v2, v8, v0
|
|
|
|
if-nez v2, :cond_0
|
|
|
|
return-wide v0
|
|
|
|
:cond_0
|
|
iget v0, v6, Lokio/h;->buZ:I
|
|
|
|
const-wide/16 v10, -0x1
|
|
|
|
const/4 v12, 0x1
|
|
|
|
if-nez v0, :cond_d
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
const-wide/16 v1, 0xa
|
|
|
|
invoke-interface {v0, v1, v2}, Lokio/d;->an(J)V
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->BU()Lokio/c;
|
|
|
|
move-result-object v0
|
|
|
|
const-wide/16 v1, 0x3
|
|
|
|
invoke-virtual {v0, v1, v2}, Lokio/c;->ao(J)B
|
|
|
|
move-result v13
|
|
|
|
shr-int/lit8 v0, v13, 0x1
|
|
|
|
and-int/2addr v0, v12
|
|
|
|
if-ne v0, v12, :cond_1
|
|
|
|
const/4 v14, 0x1
|
|
|
|
goto :goto_0
|
|
|
|
:cond_1
|
|
const/4 v0, 0x0
|
|
|
|
const/4 v14, 0x0
|
|
|
|
:goto_0
|
|
if-eqz v14, :cond_2
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->BU()Lokio/c;
|
|
|
|
move-result-object v1
|
|
|
|
const-wide/16 v2, 0x0
|
|
|
|
const-wide/16 v4, 0xa
|
|
|
|
move-object/from16 v0, p0
|
|
|
|
invoke-direct/range {v0 .. v5}, Lokio/h;->b(Lokio/c;JJ)V
|
|
|
|
:cond_2
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->readShort()S
|
|
|
|
move-result v0
|
|
|
|
const-string v1, "ID1ID2"
|
|
|
|
const/16 v2, 0x1f8b
|
|
|
|
invoke-static {v1, v2, v0}, Lokio/h;->q(Ljava/lang/String;II)V
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
const-wide/16 v1, 0x8
|
|
|
|
invoke-interface {v0, v1, v2}, Lokio/d;->au(J)V
|
|
|
|
shr-int/lit8 v0, v13, 0x2
|
|
|
|
and-int/2addr v0, v12
|
|
|
|
if-ne v0, v12, :cond_5
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
const-wide/16 v1, 0x2
|
|
|
|
invoke-interface {v0, v1, v2}, Lokio/d;->an(J)V
|
|
|
|
if-eqz v14, :cond_3
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->BU()Lokio/c;
|
|
|
|
move-result-object v1
|
|
|
|
const-wide/16 v2, 0x0
|
|
|
|
const-wide/16 v4, 0x2
|
|
|
|
move-object/from16 v0, p0
|
|
|
|
invoke-direct/range {v0 .. v5}, Lokio/h;->b(Lokio/c;JJ)V
|
|
|
|
:cond_3
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->BU()Lokio/c;
|
|
|
|
move-result-object v0
|
|
|
|
invoke-virtual {v0}, Lokio/c;->BZ()S
|
|
|
|
move-result v0
|
|
|
|
iget-object v1, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
int-to-long v4, v0
|
|
|
|
invoke-interface {v1, v4, v5}, Lokio/d;->an(J)V
|
|
|
|
if-eqz v14, :cond_4
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->BU()Lokio/c;
|
|
|
|
move-result-object v1
|
|
|
|
const-wide/16 v2, 0x0
|
|
|
|
move-object/from16 v0, p0
|
|
|
|
move-wide v15, v4
|
|
|
|
invoke-direct/range {v0 .. v5}, Lokio/h;->b(Lokio/c;JJ)V
|
|
|
|
goto :goto_1
|
|
|
|
:cond_4
|
|
move-wide v15, v4
|
|
|
|
:goto_1
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
move-wide v1, v15
|
|
|
|
invoke-interface {v0, v1, v2}, Lokio/d;->au(J)V
|
|
|
|
:cond_5
|
|
shr-int/lit8 v0, v13, 0x3
|
|
|
|
and-int/2addr v0, v12
|
|
|
|
const-wide/16 v15, 0x1
|
|
|
|
if-ne v0, v12, :cond_8
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->Ce()J
|
|
|
|
move-result-wide v17
|
|
|
|
cmp-long v0, v17, v10
|
|
|
|
if-eqz v0, :cond_7
|
|
|
|
if-eqz v14, :cond_6
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->BU()Lokio/c;
|
|
|
|
move-result-object v1
|
|
|
|
const-wide/16 v2, 0x0
|
|
|
|
add-long v4, v17, v15
|
|
|
|
move-object/from16 v0, p0
|
|
|
|
invoke-direct/range {v0 .. v5}, Lokio/h;->b(Lokio/c;JJ)V
|
|
|
|
:cond_6
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
add-long v1, v17, v15
|
|
|
|
invoke-interface {v0, v1, v2}, Lokio/d;->au(J)V
|
|
|
|
goto :goto_2
|
|
|
|
:cond_7
|
|
new-instance v0, Ljava/io/EOFException;
|
|
|
|
invoke-direct {v0}, Ljava/io/EOFException;-><init>()V
|
|
|
|
throw v0
|
|
|
|
:cond_8
|
|
:goto_2
|
|
shr-int/lit8 v0, v13, 0x4
|
|
|
|
and-int/2addr v0, v12
|
|
|
|
if-ne v0, v12, :cond_b
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->Ce()J
|
|
|
|
move-result-wide v17
|
|
|
|
cmp-long v0, v17, v10
|
|
|
|
if-eqz v0, :cond_a
|
|
|
|
if-eqz v14, :cond_9
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->BU()Lokio/c;
|
|
|
|
move-result-object v1
|
|
|
|
const-wide/16 v2, 0x0
|
|
|
|
add-long v4, v17, v15
|
|
|
|
move-object/from16 v0, p0
|
|
|
|
invoke-direct/range {v0 .. v5}, Lokio/h;->b(Lokio/c;JJ)V
|
|
|
|
:cond_9
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
add-long v1, v17, v15
|
|
|
|
invoke-interface {v0, v1, v2}, Lokio/d;->au(J)V
|
|
|
|
goto :goto_3
|
|
|
|
:cond_a
|
|
new-instance v0, Ljava/io/EOFException;
|
|
|
|
invoke-direct {v0}, Ljava/io/EOFException;-><init>()V
|
|
|
|
throw v0
|
|
|
|
:cond_b
|
|
:goto_3
|
|
if-eqz v14, :cond_c
|
|
|
|
const-string v0, "FHCRC"
|
|
|
|
iget-object v1, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v1}, Lokio/d;->BZ()S
|
|
|
|
move-result v1
|
|
|
|
iget-object v2, v6, Lokio/h;->crc:Ljava/util/zip/CRC32;
|
|
|
|
invoke-virtual {v2}, Ljava/util/zip/CRC32;->getValue()J
|
|
|
|
move-result-wide v2
|
|
|
|
long-to-int v3, v2
|
|
|
|
int-to-short v2, v3
|
|
|
|
invoke-static {v0, v1, v2}, Lokio/h;->q(Ljava/lang/String;II)V
|
|
|
|
iget-object v0, v6, Lokio/h;->crc:Ljava/util/zip/CRC32;
|
|
|
|
invoke-virtual {v0}, Ljava/util/zip/CRC32;->reset()V
|
|
|
|
:cond_c
|
|
iput v12, v6, Lokio/h;->buZ:I
|
|
|
|
:cond_d
|
|
iget v0, v6, Lokio/h;->buZ:I
|
|
|
|
const/4 v1, 0x2
|
|
|
|
if-ne v0, v12, :cond_f
|
|
|
|
iget-wide v2, v7, Lokio/c;->size:J
|
|
|
|
iget-object v0, v6, Lokio/h;->bva:Lokio/i;
|
|
|
|
invoke-virtual {v0, v7, v8, v9}, Lokio/i;->a(Lokio/c;J)J
|
|
|
|
move-result-wide v8
|
|
|
|
cmp-long v0, v8, v10
|
|
|
|
if-eqz v0, :cond_e
|
|
|
|
move-object/from16 v0, p0
|
|
|
|
move-object/from16 v1, p1
|
|
|
|
move-wide v4, v8
|
|
|
|
invoke-direct/range {v0 .. v5}, Lokio/h;->b(Lokio/c;JJ)V
|
|
|
|
return-wide v8
|
|
|
|
:cond_e
|
|
iput v1, v6, Lokio/h;->buZ:I
|
|
|
|
:cond_f
|
|
iget v0, v6, Lokio/h;->buZ:I
|
|
|
|
if-ne v0, v1, :cond_11
|
|
|
|
const-string v0, "CRC"
|
|
|
|
iget-object v1, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v1}, Lokio/d;->Ca()I
|
|
|
|
move-result v1
|
|
|
|
iget-object v2, v6, Lokio/h;->crc:Ljava/util/zip/CRC32;
|
|
|
|
invoke-virtual {v2}, Ljava/util/zip/CRC32;->getValue()J
|
|
|
|
move-result-wide v2
|
|
|
|
long-to-int v3, v2
|
|
|
|
invoke-static {v0, v1, v3}, Lokio/h;->q(Ljava/lang/String;II)V
|
|
|
|
const-string v0, "ISIZE"
|
|
|
|
iget-object v1, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v1}, Lokio/d;->Ca()I
|
|
|
|
move-result v1
|
|
|
|
iget-object v2, v6, Lokio/h;->inflater:Ljava/util/zip/Inflater;
|
|
|
|
invoke-virtual {v2}, Ljava/util/zip/Inflater;->getBytesWritten()J
|
|
|
|
move-result-wide v2
|
|
|
|
long-to-int v3, v2
|
|
|
|
invoke-static {v0, v1, v3}, Lokio/h;->q(Ljava/lang/String;II)V
|
|
|
|
const/4 v0, 0x3
|
|
|
|
iput v0, v6, Lokio/h;->buZ:I
|
|
|
|
iget-object v0, v6, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->BW()Z
|
|
|
|
move-result v0
|
|
|
|
if-eqz v0, :cond_10
|
|
|
|
goto :goto_4
|
|
|
|
:cond_10
|
|
new-instance v0, Ljava/io/IOException;
|
|
|
|
const-string v1, "gzip finished without exhausting source"
|
|
|
|
invoke-direct {v0, v1}, Ljava/io/IOException;-><init>(Ljava/lang/String;)V
|
|
|
|
throw v0
|
|
|
|
:cond_11
|
|
:goto_4
|
|
return-wide v10
|
|
|
|
:cond_12
|
|
new-instance v0, Ljava/lang/IllegalArgumentException;
|
|
|
|
invoke-static/range {p2 .. p3}, Ljava/lang/String;->valueOf(J)Ljava/lang/String;
|
|
|
|
move-result-object v1
|
|
|
|
const-string v2, "byteCount < 0: "
|
|
|
|
invoke-virtual {v2, v1}, Ljava/lang/String;->concat(Ljava/lang/String;)Ljava/lang/String;
|
|
|
|
move-result-object v1
|
|
|
|
invoke-direct {v0, v1}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V
|
|
|
|
throw v0
|
|
.end method
|
|
|
|
.method public final close()V
|
|
.locals 1
|
|
.annotation system Ldalvik/annotation/Throws;
|
|
value = {
|
|
Ljava/io/IOException;
|
|
}
|
|
.end annotation
|
|
|
|
iget-object v0, p0, Lokio/h;->bva:Lokio/i;
|
|
|
|
invoke-virtual {v0}, Lokio/i;->close()V
|
|
|
|
return-void
|
|
.end method
|
|
|
|
.method public final timeout()Lokio/r;
|
|
.locals 1
|
|
|
|
iget-object v0, p0, Lokio/h;->boO:Lokio/d;
|
|
|
|
invoke-interface {v0}, Lokio/d;->timeout()Lokio/r;
|
|
|
|
move-result-object v0
|
|
|
|
return-object v0
|
|
.end method
|