BasePatchInternal.smali

.class public Lcom/tencent/tinker/lib/patch/BasePatchInternal;
.super Ljava/lang/Object;


# static fields
.field protected static final DEX_META_FILE:Ljava/lang/String; = "assets/dex_meta.txt"

.field protected static final DEX_OPTIMIZE_PATH:Ljava/lang/String; = "odex"

.field protected static final DEX_PATH:Ljava/lang/String; = "dex"

.field protected static final MAX_EXTRACT_ATTEMPTS:I = 0x2

.field protected static final RES_META_FILE:Ljava/lang/String; = "assets/res_meta.txt"

.field protected static final SO_META_FILE:Ljava/lang/String; = "assets/so_meta.txt"

.field protected static final SO_PATH:Ljava/lang/String; = "lib"

.field protected static final TAG:Ljava/lang/String; = "Tinker.BasePatchInternal"

.field protected static final TYPE_CLASS_N_DEX:I = 0x7

.field protected static final TYPE_DEX:I = 0x3

.field protected static final TYPE_Library:I = 0x5

.field protected static final TYPE_RESOURCE:I = 0x6


# direct methods
.method public constructor <init>()V
    .registers 1

    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    return-void
.end method

.method public static extract(Ljava/util/zip/ZipFile;Ljava/util/zip/ZipEntry;Ljava/io/File;Ljava/lang/String;Z)Z
    .registers 14

    const/4 v3, 0x0

    const/4 v1, 0x1

    const/4 v5, 0x0

    move v0, v5

    move v2, v5

    :goto_5
    const/4 v4, 0x2

    if-ge v2, v4, :cond_af

    if-nez v0, :cond_af

    add-int/lit8 v6, v2, 0x1

    const-string/jumbo v0, "Tinker.BasePatchInternal"

    new-instance v2, Ljava/lang/StringBuilder;

    invoke-direct {v2}, Ljava/lang/StringBuilder;-><init>()V

    const-string/jumbo v4, "try Extracting "

    invoke-virtual {v2, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {p2}, Ljava/io/File;->getPath()Ljava/lang/String;

    move-result-object v4

    invoke-virtual {v2, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    new-array v4, v5, [Ljava/lang/Object;

    invoke-static {v0, v2, v4}, Lcom/tencent/tinker/lib/util/TinkerLog;->i(Ljava/lang/String;Ljava/lang/String;[Ljava/lang/Object;)V

    :try_start_2c
    new-instance v4, Ljava/io/BufferedInputStream;

    invoke-virtual {p0, p1}, Ljava/util/zip/ZipFile;->getInputStream(Ljava/util/zip/ZipEntry;)Ljava/io/InputStream;

    move-result-object v0

    invoke-direct {v4, v0}, Ljava/io/BufferedInputStream;-><init>(Ljava/io/InputStream;)V
    :try_end_35
    .catchall {:try_start_2c .. :try_end_35} :catchall_b0

    :try_start_35
    new-instance v2, Ljava/io/BufferedOutputStream;

    new-instance v0, Ljava/io/FileOutputStream;

    invoke-direct {v0, p2}, Ljava/io/FileOutputStream;-><init>(Ljava/io/File;)V

    invoke-direct {v2, v0}, Ljava/io/BufferedOutputStream;-><init>(Ljava/io/OutputStream;)V
    :try_end_3f
    .catchall {:try_start_35 .. :try_end_3f} :catchall_b3

    const/16 v0, 0x4000

    :try_start_41
    new-array v0, v0, [B

    :goto_43
    invoke-virtual {v4, v0}, Ljava/io/InputStream;->read([B)I

    move-result v7

    if-lez v7, :cond_58

    const/4 v8, 0x0

    invoke-virtual {v2, v0, v8, v7}, Ljava/io/OutputStream;->write([BII)V
    :try_end_4d
    .catchall {:try_start_41 .. :try_end_4d} :catchall_4e

    goto :goto_43

    :catchall_4e
    move-exception v0

    move-object v1, v2

    move-object v3, v4

    :goto_51
    invoke-static {v1}, Lcom/tencent/tinker/commons/util/StreamUtil;->closeQuietly(Ljava/lang/Object;)V

    invoke-static {v3}, Lcom/tencent/tinker/commons/util/StreamUtil;->closeQuietly(Ljava/lang/Object;)V

    throw v0

    :cond_58
    invoke-static {v2}, Lcom/tencent/tinker/commons/util/StreamUtil;->closeQuietly(Ljava/lang/Object;)V

    invoke-static {v4}, Lcom/tencent/tinker/commons/util/StreamUtil;->closeQuietly(Ljava/lang/Object;)V

    if-eqz p3, :cond_ad

    if-eqz p4, :cond_a8

    invoke-static {p2, p3}, Lcom/tencent/tinker/loader/shareutil/SharePatchFileUtil;->verifyDexFileMd5(Ljava/io/File;Ljava/lang/String;)Z

    move-result v0

    :goto_66
    const-string/jumbo v2, "Tinker.BasePatchInternal"

    const-string/jumbo v4, "isExtractionSuccessful: %b"

    new-array v7, v1, [Ljava/lang/Object;

    invoke-static {v0}, Ljava/lang/Boolean;->valueOf(Z)Ljava/lang/Boolean;

    move-result-object v8

    aput-object v8, v7, v5

    invoke-static {v2, v4, v7}, Lcom/tencent/tinker/lib/util/TinkerLog;->i(Ljava/lang/String;Ljava/lang/String;[Ljava/lang/Object;)V

    if-nez v0, :cond_a5

    invoke-virtual {p2}, Ljava/io/File;->delete()Z

    move-result v2

    if-eqz v2, :cond_85

    invoke-virtual {p2}, Ljava/io/File;->exists()Z

    move-result v2

    if-eqz v2, :cond_a5

    :cond_85
    const-string/jumbo v2, "Tinker.BasePatchInternal"

    new-instance v4, Ljava/lang/StringBuilder;

    invoke-direct {v4}, Ljava/lang/StringBuilder;-><init>()V

    const-string/jumbo v7, "Failed to delete corrupted dex "

    invoke-virtual {v4, v7}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v4

    invoke-virtual {p2}, Ljava/io/File;->getPath()Ljava/lang/String;

    move-result-object v7

    invoke-virtual {v4, v7}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v4

    invoke-virtual {v4}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v4

    new-array v7, v5, [Ljava/lang/Object;

    invoke-static {v2, v4, v7}, Lcom/tencent/tinker/lib/util/TinkerLog;->e(Ljava/lang/String;Ljava/lang/String;[Ljava/lang/Object;)V

    :cond_a5
    move v2, v6

    goto/16 :goto_5

    :cond_a8
    invoke-static {p2, p3}, Lcom/tencent/tinker/loader/shareutil/SharePatchFileUtil;->verifyFileMd5(Ljava/io/File;Ljava/lang/String;)Z

    move-result v0

    goto :goto_66

    :cond_ad
    move v0, v1

    goto :goto_66

    :cond_af
    return v0

    :catchall_b0
    move-exception v0

    move-object v1, v3

    goto :goto_51

    :catchall_b3
    move-exception v0

    move-object v1, v3

    move-object v3, v4

    goto :goto_51
.end method

.method public static getMetaCorruptedCode(I)I
    .registers 2

    const/4 v0, 0x3

    if-ne p0, v0, :cond_5

    const/4 v0, -0x3

    :goto_4
    return v0

    :cond_5
    const/4 v0, 0x5

    if-ne p0, v0, :cond_a

    const/4 v0, -0x4

    goto :goto_4

    :cond_a
    const/4 v0, 0x6

    if-ne p0, v0, :cond_f

    const/4 v0, -0x8

    goto :goto_4

    :cond_f
    const/4 v0, 0x0

    goto :goto_4
.end method