CrackMe.apk
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package com.google.android.gms.internal.p002firebaseauthapi;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import org.apache.commons.codec.digest.MessageDigestAlgorithms;
/* renamed from: com.google.android.gms.internal.firebase-auth-api.zzxf reason: invalid package */
/* compiled from: com.google.firebase:firebase-auth@@21.1.0 */
public final /* synthetic */ class zzxf {
public static String zza(zzxg zzxg, String str) {
try {
String str2 = new String(MessageDigest.getInstance(MessageDigestAlgorithms.SHA_256).digest(str.getBytes()));
int length = str2.length();
int i = 0;
while (i < length) {
if (zzi.zza(str2.charAt(i))) {
char[] charArray = str2.toCharArray();
while (i < length) {
char c = charArray[i];
if (zzi.zza(c)) {
charArray[i] = (char) (c ^ ' ');
}
i++;
}
return String.valueOf(charArray);
}
i++;
}
return str2;
} catch (NoSuchAlgorithmException unused) {
zzxg.zza.e("Failed to get SHA-256 MessageDigest", new Object[0]);
return null;
}
}
}
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