f.smali

.class public Lcom/subgraph/orchid/directory/f;
.super Ljava/lang/Object;
.source "DirectoryStoreFile.java"


# static fields
.field private static final bCk:Lcom/subgraph/orchid/crypto/q;

.field private static final bDq:Ljava/nio/ByteBuffer;

.field static final logger:Ljava/util/logging/Logger;


# instance fields
.field private final bBr:Lcom/subgraph/orchid/TorConfig;

.field final bHG:Ljava/lang/String;

.field bHH:Ljava/io/RandomAccessFile;

.field private bHI:Z

.field private bHJ:Z


# direct methods
.method static constructor <clinit>()V
    .registers 1

    .prologue
    .line 20
    const-class v0, Lcom/subgraph/orchid/directory/f;

    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

    sput-object v0, Lcom/subgraph/orchid/directory/f;->logger:Ljava/util/logging/Logger;

    .line 21
    const/4 v0, 0x0

    invoke-static {v0}, Ljava/nio/ByteBuffer;->allocate(I)Ljava/nio/ByteBuffer;

    move-result-object v0

    sput-object v0, Lcom/subgraph/orchid/directory/f;->bDq:Ljava/nio/ByteBuffer;

    .line 22
    new-instance v0, Lcom/subgraph/orchid/crypto/q;

    invoke-direct {v0}, Lcom/subgraph/orchid/crypto/q;-><init>()V

    sput-object v0, Lcom/subgraph/orchid/directory/f;->bCk:Lcom/subgraph/orchid/crypto/q;

    return-void
.end method

.method constructor <init>(Lcom/subgraph/orchid/TorConfig;Ljava/lang/String;)V
    .registers 3

    .prologue
    .line 32
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 33
    iput-object p1, p0, Lcom/subgraph/orchid/directory/f;->bBr:Lcom/subgraph/orchid/TorConfig;

    .line 34
    iput-object p2, p0, Lcom/subgraph/orchid/directory/f;->bHG:Ljava/lang/String;

    .line 35
    return-void
.end method

.method private MF()Ljava/io/RandomAccessFile;
    .registers 4

    .prologue
    .line 156
    :try_start_0
    new-instance v1, Ljava/io/File;

    iget-object v0, p0, Lcom/subgraph/orchid/directory/f;->bBr:Lcom/subgraph/orchid/TorConfig;

    invoke-interface {v0}, Lcom/subgraph/orchid/TorConfig;->getDataDirectory()Ljava/io/File;

    move-result-object v0

    iget-object v2, p0, Lcom/subgraph/orchid/directory/f;->bHG:Ljava/lang/String;

    invoke-direct {v1, v0, v2}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    .line 157
    invoke-direct {p0}, Lcom/subgraph/orchid/directory/f;->MH()V

    .line 158
    new-instance v0, Ljava/io/RandomAccessFile;

    const-string v2, "rw"

    invoke-direct {v0, v1, v2}, Ljava/io/RandomAccessFile;-><init>(Ljava/io/File;Ljava/lang/String;)V
    :try_end_17
    .catch Ljava/io/FileNotFoundException; {:try_start_0 .. :try_end_17} :catch_18

    .line 162
    :goto_17
    return-object v0

    .line 160
    :catch_18
    move-exception v0

    const/4 v0, 0x1

    iput-boolean v0, p0, Lcom/subgraph/orchid/directory/f;->bHI:Z

    .line 161
    sget-object v0, Lcom/subgraph/orchid/directory/f;->logger:Ljava/util/logging/Logger;

    new-instance v1, Ljava/lang/StringBuilder;

    const-string v2, "Failed to open cache file "

    invoke-direct {v1, v2}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    iget-object v2, p0, Lcom/subgraph/orchid/directory/f;->bHG:Ljava/lang/String;

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v1

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v1

    invoke-virtual {v0, v1}, Ljava/util/logging/Logger;->warning(Ljava/lang/String;)V

    .line 162
    const/4 v0, 0x0

    goto :goto_17
.end method

.method private MH()V
    .registers 5

    .prologue
    .line 215
    iget-boolean v0, p0, Lcom/subgraph/orchid/directory/f;->bHJ:Z

    if-eqz v0, :cond_5

    .line 225
    :cond_4
    :goto_4
    return-void

    .line 218
    :cond_5
    iget-object v0, p0, Lcom/subgraph/orchid/directory/f;->bBr:Lcom/subgraph/orchid/TorConfig;

    invoke-interface {v0}, Lcom/subgraph/orchid/TorConfig;->getDataDirectory()Ljava/io/File;

    move-result-object v0

    .line 219
    invoke-virtual {v0}, Ljava/io/File;->exists()Z

    move-result v1

    if-nez v1, :cond_4

    .line 220
    invoke-virtual {v0}, Ljava/io/File;->mkdirs()Z

    move-result v1

    if-nez v1, :cond_4

    .line 221
    const/4 v1, 0x1

    iput-boolean v1, p0, Lcom/subgraph/orchid/directory/f;->bHJ:Z

    .line 222
    sget-object v1, Lcom/subgraph/orchid/directory/f;->logger:Ljava/util/logging/Logger;

    new-instance v2, Ljava/lang/StringBuilder;

    const-string v3, "Failed to create data directory "

    invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    invoke-virtual {v1, v0}, Ljava/util/logging/Logger;->warning(Ljava/lang/String;)V

    goto :goto_4
.end method

.method static a(Ljava/nio/channels/FileChannel;Ljava/util/List;)V
    .registers 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/nio/channels/FileChannel;",
            "Ljava/util/List",
            "<+",
            "Lcom/subgraph/orchid/n;",
            ">;)V"
        }
    .end annotation

    .prologue
    .line 187
    invoke-interface {p1}, Ljava/util/List;->iterator()Ljava/util/Iterator;

    move-result-object v1

    :goto_4
    invoke-interface {v1}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_18

    invoke-interface {v1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Lcom/subgraph/orchid/n;

    .line 188
    invoke-interface {v0}, Lcom/subgraph/orchid/n;->Jk()Ljava/nio/ByteBuffer;

    move-result-object v0

    invoke-static {p0, v0}, Lcom/subgraph/orchid/directory/f;->a(Ljava/nio/channels/WritableByteChannel;Ljava/nio/ByteBuffer;)V

    goto :goto_4

    .line 190
    :cond_18
    return-void
.end method

.method static a(Ljava/nio/channels/WritableByteChannel;Ljava/nio/ByteBuffer;)V
    .registers 3

    .prologue
    .line 193
    invoke-virtual {p1}, Ljava/nio/ByteBuffer;->rewind()Ljava/nio/Buffer;

    .line 194
    :goto_3
    invoke-virtual {p1}, Ljava/nio/ByteBuffer;->hasRemaining()Z

    move-result v0

    if-eqz v0, :cond_d

    .line 195
    invoke-interface {p0, p1}, Ljava/nio/channels/WritableByteChannel;->write(Ljava/nio/ByteBuffer;)I

    goto :goto_3

    .line 197
    :cond_d
    return-void
.end method

.method static b(Ljava/io/Closeable;)V
    .registers 2

    .prologue
    .line 201
    :try_start_0
    invoke-interface {p0}, Ljava/io/Closeable;->close()V
    :try_end_3
    .catch Ljava/io/IOException; {:try_start_0 .. :try_end_3} :catch_4

    .line 203
    :goto_3
    return-void

    :catch_4
    move-exception v0

    goto :goto_3
.end method


# virtual methods
.method public final MD()Ljava/nio/ByteBuffer;
    .registers 5

    .prologue
    .line 101
    .line 1139
    invoke-virtual {p0}, Lcom/subgraph/orchid/directory/f;->wH()Ljava/io/File;

    move-result-object v0

    .line 1140
    invoke-virtual {v0}, Ljava/io/File;->exists()Z

    move-result v0

    .line 101
    if-eqz v0, :cond_10

    invoke-virtual {p0}, Lcom/subgraph/orchid/directory/f;->ME()Z

    move-result v0

    if-nez v0, :cond_13

    .line 102
    :cond_10
    sget-object v0, Lcom/subgraph/orchid/directory/f;->bDq:Ljava/nio/ByteBuffer;

    .line 2119
    :goto_12
    return-object v0

    .line 106
    :cond_13
    :try_start_13
    iget-object v0, p0, Lcom/subgraph/orchid/directory/f;->bHH:Ljava/io/RandomAccessFile;

    invoke-virtual {v0}, Ljava/io/RandomAccessFile;->getChannel()Ljava/nio/channels/FileChannel;

    move-result-object v1

    .line 2114
    const-wide/16 v2, 0x0

    invoke-virtual {v1, v2, v3}, Ljava/nio/channels/FileChannel;->position(J)Ljava/nio/channels/FileChannel;

    .line 2127
    invoke-virtual {v1}, Ljava/nio/channels/FileChannel;->size()J

    move-result-wide v2

    long-to-int v0, v2

    .line 2128
    invoke-static {v0}, Ljava/nio/ByteBuffer;->allocateDirect(I)Ljava/nio/ByteBuffer;

    move-result-object v0

    .line 2116
    :cond_27
    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->hasRemaining()Z

    move-result v2

    if-eqz v2, :cond_3e

    .line 2117
    invoke-virtual {v1, v0}, Ljava/nio/channels/FileChannel;->read(Ljava/nio/ByteBuffer;)I

    move-result v2

    const/4 v3, -0x1

    if-ne v2, v3, :cond_27

    .line 2118
    sget-object v0, Lcom/subgraph/orchid/directory/f;->logger:Ljava/util/logging/Logger;

    const-string v1, "Unexpected EOF reading from cache file"

    invoke-virtual {v0, v1}, Ljava/util/logging/Logger;->warning(Ljava/lang/String;)V

    .line 2119
    sget-object v0, Lcom/subgraph/orchid/directory/f;->bDq:Ljava/nio/ByteBuffer;

    goto :goto_12

    .line 2122
    :cond_3e
    invoke-virtual {v0}, Ljava/nio/ByteBuffer;->rewind()Ljava/nio/Buffer;
    :try_end_41
    .catch Ljava/io/IOException; {:try_start_13 .. :try_end_41} :catch_42

    goto :goto_12

    .line 107
    :catch_42
    move-exception v0

    .line 108
    sget-object v1, Lcom/subgraph/orchid/directory/f;->logger:Ljava/util/logging/Logger;

    new-instance v2, Ljava/lang/StringBuilder;

    const-string v3, "I/O error reading cache file "

    invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    iget-object v3, p0, Lcom/subgraph/orchid/directory/f;->bHG:Ljava/lang/String;

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    const-string v3, " : "

    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(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    invoke-virtual {v1, v0}, Ljava/util/logging/Logger;->warning(Ljava/lang/String;)V

    .line 109
    sget-object v0, Lcom/subgraph/orchid/directory/f;->bDq:Ljava/nio/ByteBuffer;

    goto :goto_12
.end method

.method final ME()Z
    .registers 4

    .prologue
    const/4 v1, 0x1

    const/4 v0, 0x0

    .line 144
    iget-boolean v2, p0, Lcom/subgraph/orchid/directory/f;->bHI:Z

    if-eqz v2, :cond_7

    .line 151
    :cond_6
    :goto_6
    return v0

    .line 147
    :cond_7
    iget-object v2, p0, Lcom/subgraph/orchid/directory/f;->bHH:Ljava/io/RandomAccessFile;

    if-eqz v2, :cond_d

    move v0, v1

    .line 148
    goto :goto_6

    .line 150
    :cond_d
    invoke-direct {p0}, Lcom/subgraph/orchid/directory/f;->MF()Ljava/io/RandomAccessFile;

    move-result-object v2

    iput-object v2, p0, Lcom/subgraph/orchid/directory/f;->bHH:Ljava/io/RandomAccessFile;

    .line 151
    iget-object v2, p0, Lcom/subgraph/orchid/directory/f;->bHH:Ljava/io/RandomAccessFile;

    if-eqz v2, :cond_6

    move v0, v1

    goto :goto_6
.end method

.method final MG()Ljava/io/File;
    .registers 7

    .prologue
    .line 180
    sget-object v0, Lcom/subgraph/orchid/directory/f;->bCk:Lcom/subgraph/orchid/crypto/q;

    invoke-virtual {v0}, Lcom/subgraph/orchid/crypto/q;->nextLong()J

    move-result-wide v0

    .line 181
    new-instance v2, Ljava/io/File;

    iget-object v3, p0, Lcom/subgraph/orchid/directory/f;->bBr:Lcom/subgraph/orchid/TorConfig;

    invoke-interface {v3}, Lcom/subgraph/orchid/TorConfig;->getDataDirectory()Ljava/io/File;

    move-result-object v3

    new-instance v4, Ljava/lang/StringBuilder;

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

    iget-object v5, p0, Lcom/subgraph/orchid/directory/f;->bHG:Ljava/lang/String;

    invoke-virtual {v4, v5}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v4

    invoke-static {v0, v1}, Ljava/lang/Long;->toString(J)Ljava/lang/String;

    move-result-object v0

    invoke-virtual {v4, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    invoke-direct {v2, v3, v0}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    .line 182
    invoke-virtual {v2}, Ljava/io/File;->deleteOnExit()V

    .line 183
    return-object v2
.end method

.method final close()V
    .registers 2

    .prologue
    .line 132
    iget-object v0, p0, Lcom/subgraph/orchid/directory/f;->bHH:Ljava/io/RandomAccessFile;

    if-eqz v0, :cond_c

    .line 133
    iget-object v0, p0, Lcom/subgraph/orchid/directory/f;->bHH:Ljava/io/RandomAccessFile;

    invoke-static {v0}, Lcom/subgraph/orchid/directory/f;->b(Ljava/io/Closeable;)V

    .line 134
    const/4 v0, 0x0

    iput-object v0, p0, Lcom/subgraph/orchid/directory/f;->bHH:Ljava/io/RandomAccessFile;

    .line 136
    :cond_c
    return-void
.end method

.method final r(Ljava/io/File;)Ljava/io/FileOutputStream;
    .registers 6

    .prologue
    .line 77
    :try_start_0
    invoke-direct {p0}, Lcom/subgraph/orchid/directory/f;->MH()V

    .line 78
    new-instance v0, Ljava/io/FileOutputStream;

    invoke-direct {v0, p1}, Ljava/io/FileOutputStream;-><init>(Ljava/io/File;)V
    :try_end_8
    .catch Ljava/io/FileNotFoundException; {:try_start_0 .. :try_end_8} :catch_9

    .line 81
    :goto_8
    return-object v0

    .line 79
    :catch_9
    move-exception v0

    .line 80
    sget-object v1, Lcom/subgraph/orchid/directory/f;->logger:Ljava/util/logging/Logger;

    new-instance v2, Ljava/lang/StringBuilder;

    const-string v3, "Failed to open file "

    invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v2, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    move-result-object v2

    const-string v3, " : "

    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(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    invoke-virtual {v1, v0}, Ljava/util/logging/Logger;->warning(Ljava/lang/String;)V

    .line 81
    const/4 v0, 0x0

    goto :goto_8
.end method

.method final s(Ljava/io/File;)V
    .registers 6

    .prologue
    .line 167
    invoke-virtual {p0}, Lcom/subgraph/orchid/directory/f;->close()V

    .line 168
    invoke-virtual {p0}, Lcom/subgraph/orchid/directory/f;->wH()Ljava/io/File;

    move-result-object v0

    .line 169
    invoke-virtual {v0}, Ljava/io/File;->exists()Z

    move-result v1

    if-eqz v1, :cond_27

    invoke-virtual {v0}, Ljava/io/File;->delete()Z

    move-result v1

    if-nez v1, :cond_27

    .line 170
    sget-object v1, Lcom/subgraph/orchid/directory/f;->logger:Ljava/util/logging/Logger;

    new-instance v2, Ljava/lang/StringBuilder;

    const-string v3, "Failed to delete file "

    invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    move-result-object v2

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

    move-result-object v2

    invoke-virtual {v1, v2}, Ljava/util/logging/Logger;->warning(Ljava/lang/String;)V

    .line 172
    :cond_27
    invoke-virtual {p1, v0}, Ljava/io/File;->renameTo(Ljava/io/File;)Z

    move-result v1

    if-nez v1, :cond_4b

    .line 173
    sget-object v1, Lcom/subgraph/orchid/directory/f;->logger:Ljava/util/logging/Logger;

    new-instance v2, Ljava/lang/StringBuilder;

    const-string v3, "Failed to rename temp file "

    invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v2, p1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    move-result-object v2

    const-string v3, " to "

    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(Ljava/lang/Object;)Ljava/lang/StringBuilder;

    move-result-object v0

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    invoke-virtual {v1, v0}, Ljava/util/logging/Logger;->warning(Ljava/lang/String;)V

    .line 175
    :cond_4b
    invoke-virtual {p1}, Ljava/io/File;->delete()Z

    .line 176
    invoke-virtual {p0}, Lcom/subgraph/orchid/directory/f;->ME()Z

    .line 177
    return-void
.end method

.method final wH()Ljava/io/File;
    .registers 4

    .prologue
    .line 206
    new-instance v0, Ljava/io/File;

    iget-object v1, p0, Lcom/subgraph/orchid/directory/f;->bBr:Lcom/subgraph/orchid/TorConfig;

    invoke-interface {v1}, Lcom/subgraph/orchid/TorConfig;->getDataDirectory()Ljava/io/File;

    move-result-object v1

    iget-object v2, p0, Lcom/subgraph/orchid/directory/f;->bHG:Ljava/lang/String;

    invoke-direct {v0, v1, v2}, Ljava/io/File;-><init>(Ljava/io/File;Ljava/lang/String;)V

    return-object v0
.end method