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| | | import java.util.Arrays; |
| | | import static org.opends.server.schema.SchemaConstants.*; |
| | | |
| | | import java.util.Collections; |
| | | import java.util.Collection; |
| | | import java.util.Collections; |
| | | |
| | | import org.opends.server.api.EqualityMatchingRule; |
| | | import org.opends.server.protocols.asn1.ASN1OctetString; |
| | | import org.opends.server.types.ByteSequence; |
| | | import org.opends.server.types.ByteString; |
| | | import org.opends.server.types.DirectoryException; |
| | | |
| | | import static org.opends.server.schema.SchemaConstants.*; |
| | | import org.opends.server.util.StaticUtils; |
| | | |
| | | |
| | | |
| | |
| | | /** |
| | | * {@inheritDoc} |
| | | */ |
| | | @Override |
| | | public Collection<String> getAllNames() |
| | | { |
| | | return Collections.singleton(getName()); |
| | |
| | | * @return The common name for this matching rule, or <CODE>null</CODE> if |
| | | * it does not have a name. |
| | | */ |
| | | @Override |
| | | public String getName() |
| | | { |
| | | return EMR_USER_PASSWORD_EXACT_NAME; |
| | |
| | | * |
| | | * @return The OID for this matching rule. |
| | | */ |
| | | @Override |
| | | public String getOID() |
| | | { |
| | | return EMR_USER_PASSWORD_EXACT_OID; |
| | |
| | | * @return The description for this matching rule, or <CODE>null</CODE> if |
| | | * there is none. |
| | | */ |
| | | @Override |
| | | public String getDescription() |
| | | { |
| | | // There is no standard description for this matching rule. |
| | |
| | | * |
| | | * @return The OID of the syntax with which this matching rule is associated. |
| | | */ |
| | | @Override |
| | | public String getSyntaxOID() |
| | | { |
| | | return SYNTAX_USER_PASSWORD_OID; |
| | |
| | | * @throws DirectoryException If the provided value is invalid according to |
| | | * the associated attribute syntax. |
| | | */ |
| | | public ByteString normalizeValue(ByteString value) |
| | | @Override |
| | | public ByteString normalizeValue(ByteSequence value) |
| | | throws DirectoryException |
| | | { |
| | | // The normalized form of this matching rule is exactly equal to the |
| | | // non-normalized form, except that the scheme needs to be converted to |
| | | // lowercase (if there is one). |
| | | byte[] valueBytes = value.value(); |
| | | byte[] newValueBytes = new byte[valueBytes.length]; |
| | | System.arraycopy(valueBytes, 0, newValueBytes, 0, valueBytes.length); |
| | | |
| | | if (UserPasswordSyntax.isEncoded(value)) |
| | | { |
| | | schemeLoop: |
| | | for (int i=1; i < newValueBytes.length; i++) |
| | | { |
| | | switch (newValueBytes[i]) |
| | | { |
| | | case 'A': |
| | | newValueBytes[i] = 'a'; |
| | | break; |
| | | case 'B': |
| | | newValueBytes[i] = 'b'; |
| | | break; |
| | | case 'C': |
| | | newValueBytes[i] = 'c'; |
| | | break; |
| | | case 'D': |
| | | newValueBytes[i] = 'd'; |
| | | break; |
| | | case 'E': |
| | | newValueBytes[i] = 'e'; |
| | | break; |
| | | case 'F': |
| | | newValueBytes[i] = 'f'; |
| | | break; |
| | | case 'G': |
| | | newValueBytes[i] = 'g'; |
| | | break; |
| | | case 'H': |
| | | newValueBytes[i] = 'h'; |
| | | break; |
| | | case 'I': |
| | | newValueBytes[i] = 'i'; |
| | | break; |
| | | case 'J': |
| | | newValueBytes[i] = 'j'; |
| | | break; |
| | | case 'K': |
| | | newValueBytes[i] = 'k'; |
| | | break; |
| | | case 'L': |
| | | newValueBytes[i] = 'l'; |
| | | break; |
| | | case 'M': |
| | | newValueBytes[i] = 'm'; |
| | | break; |
| | | case 'N': |
| | | newValueBytes[i] = 'n'; |
| | | break; |
| | | case 'O': |
| | | newValueBytes[i] = 'o'; |
| | | break; |
| | | case 'P': |
| | | newValueBytes[i] = 'p'; |
| | | break; |
| | | case 'Q': |
| | | newValueBytes[i] = 'q'; |
| | | break; |
| | | case 'R': |
| | | newValueBytes[i] = 'r'; |
| | | break; |
| | | case 'S': |
| | | newValueBytes[i] = 's'; |
| | | break; |
| | | case 'T': |
| | | newValueBytes[i] = 't'; |
| | | break; |
| | | case 'U': |
| | | newValueBytes[i] = 'u'; |
| | | break; |
| | | case 'V': |
| | | newValueBytes[i] = 'v'; |
| | | break; |
| | | case 'W': |
| | | newValueBytes[i] = 'w'; |
| | | break; |
| | | case 'X': |
| | | newValueBytes[i] = 'x'; |
| | | break; |
| | | case 'Y': |
| | | newValueBytes[i] = 'y'; |
| | | break; |
| | | case 'Z': |
| | | newValueBytes[i] = 'z'; |
| | | break; |
| | | case '}': |
| | | break schemeLoop; |
| | | } |
| | | } |
| | | StringBuilder builder = new StringBuilder(value.length()); |
| | | StaticUtils.toLowerCase(value, builder, false); |
| | | return ByteString.valueOf(builder.toString()); |
| | | } |
| | | |
| | | return new ASN1OctetString(newValueBytes); |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Indicates whether the two provided normalized values are equal to each |
| | | * other. |
| | | * |
| | | * @param value1 The normalized form of the first value to compare. |
| | | * @param value2 The normalized form of the second value to compare. |
| | | * |
| | | * @return <CODE>true</CODE> if the provided values are equal, or |
| | | * <CODE>false</CODE> if not. |
| | | */ |
| | | public boolean areEqual(ByteString value1, ByteString value2) |
| | | { |
| | | // Since the values are already normalized, we just need to compare the |
| | | // associated byte arrays. |
| | | return Arrays.equals(value1.value(), value2.value()); |
| | | else |
| | | { |
| | | return value.toByteString(); |
| | | } |
| | | } |
| | | } |
| | | |