571 lines
12 KiB
Smali
571 lines
12 KiB
Smali
.class public Lcom/mbridge/msdk/foundation/tools/SameMD5;
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.super Ljava/lang/Object;
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.source "SourceFile"
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# interfaces
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.implements Lcom/mbridge/msdk/system/NoProGuard;
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# static fields
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.field public static final TAG:Ljava/lang/String; = "MD5"
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# direct methods
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.method public constructor <init>()V
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.locals 0
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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return-void
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.end method
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.method public static ByteArrayToHexString([B)Ljava/lang/String;
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.locals 6
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const-string v0, ""
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if-nez p0, :cond_0
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return-object v0
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.line 85
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:cond_0
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array-length v1, p0
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if-nez v1, :cond_1
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return-object v0
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.line 86
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:cond_1
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array-length v0, p0
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mul-int/lit8 v0, v0, 0x2
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.line 87
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new-array v1, v0, [B
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const/4 v2, 0x0
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move v3, v2
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:goto_0
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if-ge v3, v0, :cond_2
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const/16 v4, 0x30
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.line 89
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aput-byte v4, v1, v3
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add-int/lit8 v3, v3, 0x1
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goto :goto_0
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.line 91
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:cond_2
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array-length v3, p0
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const/4 v4, 0x1
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add-int/2addr v3, v4
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new-array v3, v3, [B
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.line 92
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aput-byte v2, v3, v2
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.line 93
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array-length v5, p0
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invoke-static {p0, v2, v3, v4, v5}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
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.line 94
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new-instance p0, Ljava/math/BigInteger;
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invoke-direct {p0, v3}, Ljava/math/BigInteger;-><init>([B)V
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const/16 v3, 0x10
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.line 95
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invoke-virtual {p0, v3}, Ljava/math/BigInteger;->toString(I)Ljava/lang/String;
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move-result-object p0
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invoke-virtual {p0}, Ljava/lang/String;->getBytes()[B
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move-result-object p0
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.line 96
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array-length v3, p0
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sub-int/2addr v0, v3
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.line 97
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array-length v3, p0
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.line 98
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invoke-static {p0, v2, v1, v0, v3}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
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.line 99
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new-instance p0, Ljava/lang/String;
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invoke-direct {p0, v1}, Ljava/lang/String;-><init>([B)V
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return-object p0
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.end method
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.method private static UpHexEncode([B)Ljava/lang/String;
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.locals 5
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.line 117
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new-instance v0, Ljava/lang/StringBuilder;
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array-length v1, p0
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mul-int/lit8 v1, v1, 0x2
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invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(I)V
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.line 118
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array-length v1, p0
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const/4 v2, 0x0
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:goto_0
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if-ge v2, v1, :cond_0
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aget-byte v3, p0, v2
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and-int/lit16 v4, v3, 0xf0
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ushr-int/lit8 v4, v4, 0x4
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.line 119
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invoke-static {v4}, Ljava/lang/Integer;->toHexString(I)Ljava/lang/String;
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move-result-object v4
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invoke-virtual {v0, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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and-int/lit8 v3, v3, 0xf
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.line 120
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invoke-static {v3}, Ljava/lang/Integer;->toHexString(I)Ljava/lang/String;
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move-result-object v3
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invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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add-int/lit8 v2, v2, 0x1
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goto :goto_0
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.line 122
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:cond_0
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invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object p0
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sget-object v0, Ljava/util/Locale;->US:Ljava/util/Locale;
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invoke-virtual {p0, v0}, Ljava/lang/String;->toUpperCase(Ljava/util/Locale;)Ljava/lang/String;
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move-result-object p0
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return-object p0
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.end method
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.method public static getMD5(Ljava/lang/String;)Ljava/lang/String;
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.locals 2
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const-string v0, "MD5"
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.line 18
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invoke-static {p0}, Landroid/text/TextUtils;->isEmpty(Ljava/lang/CharSequence;)Z
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move-result v1
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if-eqz v1, :cond_0
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return-object p0
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.line 22
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:cond_0
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:try_start_0
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invoke-static {v0, p0}, Lcom/mbridge/msdk/foundation/tools/af;->a(Ljava/lang/String;Ljava/lang/String;)V
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.line 23
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invoke-static {v0}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;
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move-result-object v0
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.line 24
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invoke-virtual {v0}, Ljava/security/MessageDigest;->reset()V
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.line 25
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invoke-virtual {p0}, Ljava/lang/String;->getBytes()[B
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move-result-object p0
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invoke-virtual {v0, p0}, Ljava/security/MessageDigest;->update([B)V
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.line 26
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invoke-virtual {v0}, Ljava/security/MessageDigest;->digest()[B
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move-result-object p0
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invoke-static {p0}, Lcom/mbridge/msdk/foundation/tools/SameMD5;->hexEncode([B)Ljava/lang/String;
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move-result-object p0
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:try_end_0
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.catch Ljava/security/NoSuchAlgorithmException; {:try_start_0 .. :try_end_0} :catch_0
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return-object p0
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:catch_0
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move-exception p0
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.line 28
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invoke-virtual {p0}, Ljava/lang/Throwable;->printStackTrace()V
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const-string p0, ""
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return-object p0
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.end method
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.method public static getQftJSMD5(Ljava/lang/String;)Ljava/lang/String;
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.locals 8
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.line 45
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:try_start_0
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invoke-static {p0}, Lcom/mbridge/msdk/foundation/tools/SameMD5;->getQftJSMD5Bytes(Ljava/lang/String;)[B
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move-result-object p0
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const/16 v0, 0x10
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new-array v0, v0, [C
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fill-array-data v0, :array_0
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const-string v1, "MD5"
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.line 47
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invoke-static {v1}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;
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move-result-object v1
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.line 48
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invoke-virtual {v1, p0}, Ljava/security/MessageDigest;->update([B)V
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.line 49
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invoke-virtual {v1}, Ljava/security/MessageDigest;->digest()[B
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move-result-object p0
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.line 50
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array-length v1, p0
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mul-int/lit8 v2, v1, 0x2
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.line 51
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new-array v2, v2, [C
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const/4 v3, 0x0
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move v4, v3
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:goto_0
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if-ge v3, v1, :cond_0
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.line 54
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aget-byte v5, p0, v3
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add-int/lit8 v6, v4, 0x1
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ushr-int/lit8 v7, v5, 0x4
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and-int/lit8 v7, v7, 0xf
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.line 55
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aget-char v7, v0, v7
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aput-char v7, v2, v4
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add-int/lit8 v4, v4, 0x2
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and-int/lit8 v5, v5, 0xf
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.line 56
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aget-char v5, v0, v5
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aput-char v5, v2, v6
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add-int/lit8 v3, v3, 0x1
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goto :goto_0
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:catch_0
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move-exception p0
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goto :goto_1
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.line 58
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:cond_0
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new-instance p0, Ljava/lang/String;
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invoke-direct {p0, v2}, Ljava/lang/String;-><init>([C)V
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:try_end_0
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.catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_0
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return-object p0
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.line 60
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:goto_1
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invoke-virtual {p0}, Ljava/lang/Throwable;->printStackTrace()V
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const-string p0, ""
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return-object p0
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:array_0
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.array-data 2
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0x30s
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0x31s
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0x32s
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0x33s
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0x34s
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0x35s
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0x36s
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0x37s
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0x38s
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0x39s
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0x61s
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0x62s
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0x63s
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0x64s
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0x65s
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0x66s
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.end array-data
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.end method
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.method public static getQftJSMD5Bytes(Ljava/lang/String;)[B
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.locals 7
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.annotation system Ldalvik/annotation/Throws;
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value = {
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Ljava/io/UnsupportedEncodingException;
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}
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.end annotation
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.line 68
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invoke-virtual {p0}, Ljava/lang/String;->length()I
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move-result v0
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const-string v1, "UTF-16LE"
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.line 69
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invoke-virtual {p0, v1}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B
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move-result-object p0
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.line 70
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new-instance v1, Ljava/lang/StringBuilder;
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invoke-direct {v1}, Ljava/lang/StringBuilder;-><init>()V
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const-string v2, "b = "
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invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-static {p0}, Lcom/mbridge/msdk/foundation/tools/SameMD5;->ByteArrayToHexString([B)Ljava/lang/String;
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move-result-object v2
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invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object v1
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const-string v2, "----"
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invoke-static {v2, v1}, Lcom/mbridge/msdk/foundation/tools/af;->c(Ljava/lang/String;Ljava/lang/String;)V
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.line 71
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new-array v1, v0, [B
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const/4 v3, 0x0
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move v4, v3
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.line 72
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:goto_0
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array-length v5, p0
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if-ge v3, v5, :cond_2
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.line 74
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aget-byte v5, p0, v3
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const/4 v6, -0x1
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if-eq v5, v6, :cond_1
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const/4 v6, -0x2
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if-ne v5, v6, :cond_0
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goto :goto_1
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.line 75
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:cond_0
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aput-byte v5, v1, v4
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add-int/lit8 v4, v4, 0x1
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if-ne v4, v0, :cond_1
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goto :goto_2
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:cond_1
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:goto_1
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add-int/lit8 v3, v3, 0x2
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goto :goto_0
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.line 79
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:cond_2
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:goto_2
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new-instance p0, Ljava/lang/StringBuilder;
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invoke-direct {p0}, Ljava/lang/StringBuilder;-><init>()V
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const-string v0, "source = "
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invoke-virtual {p0, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-static {v1}, Lcom/mbridge/msdk/foundation/tools/SameMD5;->ByteArrayToHexString([B)Ljava/lang/String;
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move-result-object v0
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invoke-virtual {p0, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-virtual {p0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object p0
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invoke-static {v2, p0}, Lcom/mbridge/msdk/foundation/tools/af;->c(Ljava/lang/String;Ljava/lang/String;)V
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return-object v1
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.end method
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.method public static getUPMD5(Ljava/lang/String;)Ljava/lang/String;
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.locals 1
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const-string v0, "MD5"
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.line 105
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:try_start_0
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invoke-static {v0, p0}, Lcom/mbridge/msdk/foundation/tools/af;->a(Ljava/lang/String;Ljava/lang/String;)V
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.line 106
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invoke-static {v0}, Ljava/security/MessageDigest;->getInstance(Ljava/lang/String;)Ljava/security/MessageDigest;
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move-result-object v0
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.line 107
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invoke-virtual {v0}, Ljava/security/MessageDigest;->reset()V
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.line 108
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invoke-virtual {p0}, Ljava/lang/String;->getBytes()[B
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move-result-object p0
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invoke-virtual {v0, p0}, Ljava/security/MessageDigest;->update([B)V
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.line 109
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invoke-virtual {v0}, Ljava/security/MessageDigest;->digest()[B
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move-result-object p0
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invoke-static {p0}, Lcom/mbridge/msdk/foundation/tools/SameMD5;->UpHexEncode([B)Ljava/lang/String;
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move-result-object p0
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:try_end_0
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.catch Ljava/security/NoSuchAlgorithmException; {:try_start_0 .. :try_end_0} :catch_0
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return-object p0
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:catch_0
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move-exception p0
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.line 111
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invoke-virtual {p0}, Ljava/lang/Throwable;->printStackTrace()V
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const-string p0, ""
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return-object p0
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.end method
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.method public static hexEncode([B)Ljava/lang/String;
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.locals 5
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.line 34
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new-instance v0, Ljava/lang/StringBuilder;
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array-length v1, p0
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mul-int/lit8 v1, v1, 0x2
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invoke-direct {v0, v1}, Ljava/lang/StringBuilder;-><init>(I)V
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.line 35
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array-length v1, p0
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const/4 v2, 0x0
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:goto_0
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if-ge v2, v1, :cond_0
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aget-byte v3, p0, v2
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and-int/lit16 v4, v3, 0xf0
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ushr-int/lit8 v4, v4, 0x4
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.line 36
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invoke-static {v4}, Ljava/lang/Integer;->toHexString(I)Ljava/lang/String;
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move-result-object v4
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invoke-virtual {v0, v4}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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and-int/lit8 v3, v3, 0xf
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.line 37
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invoke-static {v3}, Ljava/lang/Integer;->toHexString(I)Ljava/lang/String;
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move-result-object v3
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invoke-virtual {v0, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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add-int/lit8 v2, v2, 0x1
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goto :goto_0
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.line 39
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:cond_0
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invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object p0
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sget-object v0, Ljava/util/Locale;->US:Ljava/util/Locale;
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invoke-virtual {p0, v0}, Ljava/lang/String;->toLowerCase(Ljava/util/Locale;)Ljava/lang/String;
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move-result-object p0
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return-object p0
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.end method
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