2014-03-13 44 views
1

我正在使用Proguard來混淆一個耳朵包。我遇到的問題是它消除了類而不是混淆。我怎樣才能防止這種情況發生。Proguard刪除包耳朵中的類

在這個過程中,我把下列設置:

-injars SPR_AQE_EAR_V1.0.25.ear 
-outjars SPR_AQE_EAR_V1.0.25_Ofuscado.ear 

-libraryjars 'C:\Program Files\Java\jre7\lib\rt.jar' 

-printusage Objetos_Eliminados.txt 
-dontoptimize 
-printmapping Detalle_Ofuscación.txt 
-dontnote 
-dontwarn 
-ignorewarnings 


# Keep - Applications. Keep all application classes, along with their 'main' 
# methods. 
-keepclasseswithmembers public class * { 
    public static void main(java.lang.String[]); 
} 

# Also keep - Enumerations. Keep the special static methods that are required in 
# enumeration classes. 
-keepclassmembers enum * { 
    public static **[] values(); 
    public static ** valueOf(java.lang.String); 
} 

# Also keep - Database drivers. Keep all implementations of java.sql.Driver. 
-keep class * extends java.sql.Driver 

# Also keep - Swing UI L&F. Keep all extensions of javax.swing.plaf.ComponentUI, 
# along with the special 'createUI' method. 
-keep class * extends javax.swing.plaf.ComponentUI { 
    public static javax.swing.plaf.ComponentUI createUI(javax.swing.JComponent); 
} 

# Keep names - Native method names. Keep all native class/method names. 
-keepclasseswithmembers,allowshrinking class * { 
    native <methods>; 
} 

# Remove - System method calls. Remove all invocations of System 
# methods without side effects whose return values are not used. 
-assumenosideeffects public class java.lang.System { 
    public static long currentTimeMillis(); 
    static java.lang.Class getCallerClass(); 
    public static int identityHashCode(java.lang.Object); 
    public static java.lang.SecurityManager getSecurityManager(); 
    public static java.util.Properties getProperties(); 
    public static java.lang.String getProperty(java.lang.String); 
    public static java.lang.String getenv(java.lang.String); 
    public static java.lang.String mapLibraryName(java.lang.String); 
    public static java.lang.String getProperty(java.lang.String,java.lang.String); 
} 

# Remove - Math method calls. Remove all invocations of Math 
# methods without side effects whose return values are not used. 
-assumenosideeffects public class java.lang.Math { 
    public static double sin(double); 
    public static double cos(double); 
    public static double tan(double); 
    public static double asin(double); 
    public static double acos(double); 
    public static double atan(double); 
    public static double toRadians(double); 
    public static double toDegrees(double); 
    public static double exp(double); 
    public static double log(double); 
    public static double log10(double); 
    public static double sqrt(double); 
    public static double cbrt(double); 
    public static double IEEEremainder(double,double); 
    public static double ceil(double); 
    public static double floor(double); 
    public static double rint(double); 
    public static double atan2(double,double); 
    public static double pow(double,double); 
    public static int round(float); 
    public static long round(double); 
    public static double random(); 
    public static int abs(int); 
    public static long abs(long); 
    public static float abs(float); 
    public static double abs(double); 
    public static int max(int,int); 
    public static long max(long,long); 
    public static float max(float,float); 
    public static double max(double,double); 
    public static int min(int,int); 
    public static long min(long,long); 
    public static float min(float,float); 
    public static double min(double,double); 
    public static double ulp(double); 
    public static float ulp(float); 
    public static double signum(double); 
    public static float signum(float); 
    public static double sinh(double); 
    public static double cosh(double); 
    public static double tanh(double); 
    public static double hypot(double,double); 
    public static double expm1(double); 
    public static double log1p(double); 
} 

# Remove - Number method calls. Remove all invocations of Number 
# methods without side effects whose return values are not used. 
-assumenosideeffects public class java.lang.* extends java.lang.Number { 
    public static java.lang.String toString(byte); 
    public static java.lang.Byte valueOf(byte); 
    public static byte parseByte(java.lang.String); 
    public static byte parseByte(java.lang.String,int); 
    public static java.lang.Byte valueOf(java.lang.String,int); 
    public static java.lang.Byte valueOf(java.lang.String); 
    public static java.lang.Byte decode(java.lang.String); 
    public int compareTo(java.lang.Byte); 
    public static java.lang.String toString(short); 
    public static short parseShort(java.lang.String); 
    public static short parseShort(java.lang.String,int); 
    public static java.lang.Short valueOf(java.lang.String,int); 
    public static java.lang.Short valueOf(java.lang.String); 
    public static java.lang.Short valueOf(short); 
    public static java.lang.Short decode(java.lang.String); 
    public static short reverseBytes(short); 
    public int compareTo(java.lang.Short); 
    public static java.lang.String toString(int,int); 
    public static java.lang.String toHexString(int); 
    public static java.lang.String toOctalString(int); 
    public static java.lang.String toBinaryString(int); 
    public static java.lang.String toString(int); 
    public static int parseInt(java.lang.String,int); 
    public static int parseInt(java.lang.String); 
    public static java.lang.Integer valueOf(java.lang.String,int); 
    public static java.lang.Integer valueOf(java.lang.String); 
    public static java.lang.Integer valueOf(int); 
    public static java.lang.Integer getInteger(java.lang.String); 
    public static java.lang.Integer getInteger(java.lang.String,int); 
    public static java.lang.Integer getInteger(java.lang.String,java.lang.Integer); 
    public static java.lang.Integer decode(java.lang.String); 
    public static int highestOneBit(int); 
    public static int lowestOneBit(int); 
    public static int numberOfLeadingZeros(int); 
    public static int numberOfTrailingZeros(int); 
    public static int bitCount(int); 
    public static int rotateLeft(int,int); 
    public static int rotateRight(int,int); 
    public static int reverse(int); 
    public static int signum(int); 
    public static int reverseBytes(int); 
    public int compareTo(java.lang.Integer); 
    public static java.lang.String toString(long,int); 
    public static java.lang.String toHexString(long); 
    public static java.lang.String toOctalString(long); 
    public static java.lang.String toBinaryString(long); 
    public static java.lang.String toString(long); 
    public static long parseLong(java.lang.String,int); 
    public static long parseLong(java.lang.String); 
    public static java.lang.Long valueOf(java.lang.String,int); 
    public static java.lang.Long valueOf(java.lang.String); 
    public static java.lang.Long valueOf(long); 
    public static java.lang.Long decode(java.lang.String); 
    public static java.lang.Long getLong(java.lang.String); 
    public static java.lang.Long getLong(java.lang.String,long); 
    public static java.lang.Long getLong(java.lang.String,java.lang.Long); 
    public static long highestOneBit(long); 
    public static long lowestOneBit(long); 
    public static int numberOfLeadingZeros(long); 
    public static int numberOfTrailingZeros(long); 
    public static int bitCount(long); 
    public static long rotateLeft(long,int); 
    public static long rotateRight(long,int); 
    public static long reverse(long); 
    public static int signum(long); 
    public static long reverseBytes(long); 
    public int compareTo(java.lang.Long); 
    public static java.lang.String toString(float); 
    public static java.lang.String toHexString(float); 
    public static java.lang.Float valueOf(java.lang.String); 
    public static java.lang.Float valueOf(float); 
    public static float parseFloat(java.lang.String); 
    public static boolean isNaN(float); 
    public static boolean isInfinite(float); 
    public static int floatToIntBits(float); 
    public static int floatToRawIntBits(float); 
    public static float intBitsToFloat(int); 
    public static int compare(float,float); 
    public boolean isNaN(); 
    public boolean isInfinite(); 
    public int compareTo(java.lang.Float); 
    public static java.lang.String toString(double); 
    public static java.lang.String toHexString(double); 
    public static java.lang.Double valueOf(java.lang.String); 
    public static java.lang.Double valueOf(double); 
    public static double parseDouble(java.lang.String); 
    public static boolean isNaN(double); 
    public static boolean isInfinite(double); 
    public static long doubleToLongBits(double); 
    public static long doubleToRawLongBits(double); 
    public static double longBitsToDouble(long); 
    public static int compare(double,double); 
    public boolean isNaN(); 
    public boolean isInfinite(); 
    public int compareTo(java.lang.Double); 
    public byte byteValue(); 
    public short shortValue(); 
    public int intValue(); 
    public long longValue(); 
    public float floatValue(); 
    public double doubleValue(); 
    public int compareTo(java.lang.Object); 
    public boolean equals(java.lang.Object); 
    public int hashCode(); 
    public java.lang.String toString(); 
} 

# Remove - String method calls. Remove all invocations of String 
# methods without side effects whose return values are not used. 
-assumenosideeffects public class java.lang.String { 
    public static java.lang.String copyValueOf(char[]); 
    public static java.lang.String copyValueOf(char[],int,int); 
    public static java.lang.String valueOf(boolean); 
    public static java.lang.String valueOf(char); 
    public static java.lang.String valueOf(char[]); 
    public static java.lang.String valueOf(char[],int,int); 
    public static java.lang.String valueOf(double); 
    public static java.lang.String valueOf(float); 
    public static java.lang.String valueOf(int); 
    public static java.lang.String valueOf(java.lang.Object); 
    public static java.lang.String valueOf(long); 
    public boolean contentEquals(java.lang.StringBuffer); 
    public boolean endsWith(java.lang.String); 
    public boolean equalsIgnoreCase(java.lang.String); 
    public boolean equals(java.lang.Object); 
    public boolean matches(java.lang.String); 
    public boolean regionMatches(boolean,int,java.lang.String,int,int); 
    public boolean regionMatches(int,java.lang.String,int,int); 
    public boolean startsWith(java.lang.String); 
    public boolean startsWith(java.lang.String,int); 
    public byte[] getBytes(); 
    public byte[] getBytes(java.lang.String); 
    public char charAt(int); 
    public char[] toCharArray(); 
    public int compareToIgnoreCase(java.lang.String); 
    public int compareTo(java.lang.Object); 
    public int compareTo(java.lang.String); 
    public int hashCode(); 
    public int indexOf(int); 
    public int indexOf(int,int); 
    public int indexOf(java.lang.String); 
    public int indexOf(java.lang.String,int); 
    public int lastIndexOf(int); 
    public int lastIndexOf(int,int); 
    public int lastIndexOf(java.lang.String); 
    public int lastIndexOf(java.lang.String,int); 
    public int length(); 
    public java.lang.CharSequence subSequence(int,int); 
    public java.lang.String concat(java.lang.String); 
    public java.lang.String replaceAll(java.lang.String,java.lang.String); 
    public java.lang.String replace(char,char); 
    public java.lang.String replaceFirst(java.lang.String,java.lang.String); 
    public java.lang.String[] split(java.lang.String); 
    public java.lang.String[] split(java.lang.String,int); 
    public java.lang.String substring(int); 
    public java.lang.String substring(int,int); 
    public java.lang.String toLowerCase(); 
    public java.lang.String toLowerCase(java.util.Locale); 
    public java.lang.String toString(); 
    public java.lang.String toUpperCase(); 
    public java.lang.String toUpperCase(java.util.Locale); 
    public java.lang.String trim(); 
} 

# Remove - StringBuffer method calls. Remove all invocations of StringBuffer 
# methods without side effects whose return values are not used. 
-assumenosideeffects public class java.lang.StringBuffer { 
    public java.lang.String toString(); 
    public char charAt(int); 
    public int capacity(); 
    public int codePointAt(int); 
    public int codePointBefore(int); 
    public int indexOf(java.lang.String,int); 
    public int lastIndexOf(java.lang.String); 
    public int lastIndexOf(java.lang.String,int); 
    public int length(); 
    public java.lang.String substring(int); 
    public java.lang.String substring(int,int); 
} 

# Remove - StringBuilder method calls. Remove all invocations of StringBuilder 
# methods without side effects whose return values are not used. 
-assumenosideeffects public class java.lang.StringBuilder { 
    public java.lang.String toString(); 
    public char charAt(int); 
    public int capacity(); 
    public int codePointAt(int); 
    public int codePointBefore(int); 
    public int indexOf(java.lang.String,int); 
    public int lastIndexOf(java.lang.String); 
    public int lastIndexOf(java.lang.String,int); 
    public int length(); 
    public java.lang.String substring(int); 
    public java.lang.String substring(int,int); 
} 

感謝你的幫助。

回答

0

您需要指定代碼的入口點,以便ProGuard保留它們以及依賴它們的所有代碼。

在您的配置中,您當前正在指定方法'void main(String [])'及其類(es)。這適用於標準的Java應用程序。 ProGuard會保留這個方法和所有依賴它的代碼。然後,Java SE環境仍然可以找到方法和類,然後運行該應用程序。

由於您正在處理ear文件,因此您可能正在使用Java EE而不是Java SE。然後您必須保留XML配置文件中指定的所有入口點。您還需要指定適當的Java EE運行時庫(而不是關閉所有警告)。由於Java EE嚴重依賴反射,因此混淆代碼可能需要更多配置。