Md5Utils.smali

.class public Lcom/amazonaws/util/Md5Utils;
.super Ljava/lang/Object;
.source "SourceFile"


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

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

    return-void
.end method

.method public static a(Ljava/io/InputStream;)[B
    .registers 9
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    const-string v0, "Unable to close input stream of hash candidate: "

    .line 1
    const-class v1, Lcom/amazonaws/util/Md5Utils;

    new-instance v2, Ljava/io/BufferedInputStream;

    invoke-direct {v2, p0}, Ljava/io/BufferedInputStream;-><init>(Ljava/io/InputStream;)V

    :try_start_9
    const-string p0, "MD5"

    .line 2
    invoke-static {p0}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;

    move-result-object p0

    const/16 v3, 0x4000

    new-array v4, v3, [B

    :goto_13
    const/4 v5, 0x0

    .line 3
    invoke-virtual {v2, v4, v5, v3}, Ljava/io/BufferedInputStream;->read([BII)I

    move-result v6

    const/4 v7, -0x1

    if-eq v6, v7, :cond_1f

    .line 4
    invoke-virtual {p0, v4, v5, v6}, Ljava/security/MessageDigest;->update([BII)V

    goto :goto_13

    .line 5
    :cond_1f
    invoke-virtual {p0}, Ljava/security/MessageDigest;->digest()[B

    move-result-object p0
    :try_end_23
    .catch Ljava/security/NoSuchAlgorithmException; {:try_start_9 .. :try_end_23} :catch_41
    .catchall {:try_start_9 .. :try_end_23} :catchall_3f

    .line 6
    :try_start_23
    invoke-virtual {v2}, Ljava/io/BufferedInputStream;->close()V
    :try_end_26
    .catch Ljava/lang/Exception; {:try_start_23 .. :try_end_26} :catch_27

    goto :goto_3e

    :catch_27
    move-exception v2

    .line 7
    invoke-static {v1}, Lcom/amazonaws/logging/LogFactory;->a(Ljava/lang/Class;)Lcom/amazonaws/logging/Log;

    move-result-object v1

    new-instance v3, Ljava/lang/StringBuilder;

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

    invoke-virtual {v3, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

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

    move-result-object v0

    invoke-interface {v1, v0}, Lcom/amazonaws/logging/Log;->f(Ljava/lang/Object;)V

    :goto_3e
    return-object p0

    :catchall_3f
    move-exception p0

    goto :goto_48

    :catch_41
    move-exception p0

    .line 8
    :try_start_42
    new-instance v3, Ljava/lang/IllegalStateException;

    invoke-direct {v3, p0}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/Throwable;)V

    throw v3
    :try_end_48
    .catchall {:try_start_42 .. :try_end_48} :catchall_3f

    .line 9
    :goto_48
    :try_start_48
    invoke-virtual {v2}, Ljava/io/BufferedInputStream;->close()V
    :try_end_4b
    .catch Ljava/lang/Exception; {:try_start_48 .. :try_end_4b} :catch_4c

    goto :goto_63

    :catch_4c
    move-exception v2

    .line 10
    invoke-static {v1}, Lcom/amazonaws/logging/LogFactory;->a(Ljava/lang/Class;)Lcom/amazonaws/logging/Log;

    move-result-object v1

    new-instance v3, Ljava/lang/StringBuilder;

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

    invoke-virtual {v3, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

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

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

    move-result-object v0

    invoke-interface {v1, v0}, Lcom/amazonaws/logging/Log;->f(Ljava/lang/Object;)V

    .line 11
    :goto_63
    throw p0
.end method