| | |
| | | * Copyright 2006-2008 Sun Microsystems, Inc. |
| | | */ |
| | | package org.opends.server.protocols.ldap; |
| | | import org.opends.messages.Message; |
| | | |
| | | |
| | | |
| | | import java.util.ArrayList; |
| | | import java.util.Iterator; |
| | | import java.util.List; |
| | | import java.io.IOException; |
| | | |
| | | import org.opends.server.protocols.asn1.ASN1Element; |
| | | import org.opends.server.protocols.asn1.ASN1OctetString; |
| | | import org.opends.server.protocols.asn1.ASN1Sequence; |
| | | import org.opends.server.types.DebugLogLevel; |
| | | import org.opends.server.types.LDAPException; |
| | | import org.opends.server.protocols.asn1.*; |
| | | import org.opends.server.types.RawAttribute; |
| | | import org.opends.server.types.ByteString; |
| | | import org.opends.server.util.Base64; |
| | | |
| | | |
| | | import static org.opends.server.loggers.debug.DebugLogger.*; |
| | | import org.opends.server.loggers.debug.DebugTracer; |
| | | import static org.opends.messages.ProtocolMessages.*; |
| | | import static org.opends.server.protocols.ldap.LDAPConstants.*; |
| | | import static org.opends.server.protocols.ldap.LDAPResultCode.*; |
| | | import static org.opends.server.util.ServerConstants.*; |
| | | import static org.opends.server.util.StaticUtils.*; |
| | | |
| | |
| | | private List<RawAttribute> attributes; |
| | | |
| | | // The DN for this add request. |
| | | private ASN1OctetString dn; |
| | | private ByteString dn; |
| | | |
| | | |
| | | |
| | |
| | | * |
| | | * @param dn The DN for this add request. |
| | | */ |
| | | public AddRequestProtocolOp(ASN1OctetString dn) |
| | | public AddRequestProtocolOp(ByteString dn) |
| | | { |
| | | this.dn = dn; |
| | | this.attributes = new ArrayList<RawAttribute>(); |
| | |
| | | * @param dn The DN for this add request. |
| | | * @param attributes The set of attributes for this add request. |
| | | */ |
| | | public AddRequestProtocolOp(ASN1OctetString dn, |
| | | public AddRequestProtocolOp(ByteString dn, |
| | | ArrayList<RawAttribute> attributes) |
| | | { |
| | | this.dn = dn; |
| | |
| | | * |
| | | * @return The DN for this add request. |
| | | */ |
| | | public ASN1OctetString getDN() |
| | | public ByteString getDN() |
| | | { |
| | | return dn; |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Specifies the DN for this add request. |
| | | * |
| | | * @param dn The DN for this add request. |
| | | */ |
| | | public void setDN(ASN1OctetString dn) |
| | | { |
| | | this.dn = dn; |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Retrieves the set of attributes for this add request. The returned list |
| | | * may be altered by the caller. |
| | |
| | | return "Add Request"; |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Encodes this protocol op to an ASN.1 element suitable for including in an |
| | | * LDAP message. |
| | | * Writes this protocol op to an ASN.1 output stream. |
| | | * |
| | | * @return The ASN.1 element containing the encoded protocol op. |
| | | * @param stream The ASN.1 output stream to write to. |
| | | * @throws IOException If a problem occurs while writing to the stream. |
| | | */ |
| | | public ASN1Element encode() |
| | | public void write(ASN1Writer stream) throws IOException |
| | | { |
| | | ArrayList<ASN1Element> elements = new ArrayList<ASN1Element>(2); |
| | | elements.add(dn); |
| | | stream.writeStartSequence(OP_TYPE_ADD_REQUEST); |
| | | stream.writeOctetString(dn); |
| | | |
| | | |
| | | ArrayList<ASN1Element> attrElements = |
| | | new ArrayList<ASN1Element>(attributes.size()); |
| | | for (RawAttribute attr : attributes) |
| | | // Write the attributes |
| | | stream.writeStartSequence(); |
| | | for(RawAttribute attr : attributes) |
| | | { |
| | | attrElements.add(attr.encode()); |
| | | attr.write(stream); |
| | | } |
| | | elements.add(new ASN1Sequence(attrElements)); |
| | | stream.writeEndSequence(); |
| | | |
| | | |
| | | return new ASN1Sequence(OP_TYPE_ADD_REQUEST, elements); |
| | | } |
| | | |
| | | |
| | | |
| | | /** |
| | | * Decodes the provided ASN.1 element as an LDAP add request protocol op. |
| | | * |
| | | * @param element The ASN.1 element to be decoded. |
| | | * |
| | | * @return The decoded add request protocol op. |
| | | * |
| | | * @throws LDAPException If a problem occurs while decoding the provided |
| | | * ASN.1 element as an LDAP add request protocol op. |
| | | */ |
| | | public static AddRequestProtocolOp decodeAddRequest(ASN1Element element) |
| | | throws LDAPException |
| | | { |
| | | ArrayList<ASN1Element> elements; |
| | | try |
| | | { |
| | | elements = element.decodeAsSequence().elements(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if (debugEnabled()) |
| | | { |
| | | TRACER.debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | Message message = |
| | | ERR_LDAP_ADD_REQUEST_DECODE_SEQUENCE.get(String.valueOf(e)); |
| | | throw new LDAPException(PROTOCOL_ERROR, message, e); |
| | | } |
| | | |
| | | |
| | | int numElements = elements.size(); |
| | | if (numElements != 2) |
| | | { |
| | | Message message = |
| | | ERR_LDAP_ADD_REQUEST_DECODE_INVALID_ELEMENT_COUNT.get(numElements); |
| | | throw new LDAPException(PROTOCOL_ERROR, message); |
| | | } |
| | | |
| | | |
| | | ASN1OctetString dn; |
| | | try |
| | | { |
| | | dn = elements.get(0).decodeAsOctetString(); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if (debugEnabled()) |
| | | { |
| | | TRACER.debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | Message message = ERR_LDAP_ADD_REQUEST_DECODE_DN.get(String.valueOf(e)); |
| | | throw new LDAPException(PROTOCOL_ERROR, message, e); |
| | | } |
| | | |
| | | |
| | | |
| | | ArrayList<RawAttribute> attributes; |
| | | try |
| | | { |
| | | ArrayList<ASN1Element> attrElements = |
| | | elements.get(1).decodeAsSequence().elements(); |
| | | attributes = new ArrayList<RawAttribute>(attrElements.size()); |
| | | for (ASN1Element e : attrElements) |
| | | { |
| | | attributes.add(LDAPAttribute.decode(e)); |
| | | } |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | if (debugEnabled()) |
| | | { |
| | | TRACER.debugCaught(DebugLogLevel.ERROR, e); |
| | | } |
| | | |
| | | Message message = |
| | | ERR_LDAP_ADD_REQUEST_DECODE_ATTRS.get(String.valueOf(e)); |
| | | throw new LDAPException(PROTOCOL_ERROR, message, e); |
| | | } |
| | | |
| | | |
| | | return new AddRequestProtocolOp(dn, attributes); |
| | | stream.writeEndSequence(); |
| | | } |
| | | |
| | | |
| | |
| | | public void toString(StringBuilder buffer) |
| | | { |
| | | buffer.append("AddRequest(dn="); |
| | | dn.toString(buffer); |
| | | buffer.append(dn.toString()); |
| | | buffer.append(", attrs={"); |
| | | |
| | | if (! attributes.isEmpty()) |
| | |
| | | |
| | | buffer.append(indentBuf); |
| | | buffer.append(" DN: "); |
| | | dn.toString(buffer); |
| | | buffer.append(dn.toString()); |
| | | buffer.append(EOL); |
| | | |
| | | buffer.append(" Attributes:"); |
| | |
| | | // Add the DN to the buffer. |
| | | String dnString; |
| | | int colsRemaining; |
| | | if (needsBase64Encoding(dn.value())) |
| | | if (needsBase64Encoding(dn)) |
| | | { |
| | | dnString = Base64.encode(dn.value()); |
| | | dnString = Base64.encode(dn); |
| | | buffer.append("dn:: "); |
| | | |
| | | colsRemaining = wrapColumn - 5; |
| | | } |
| | | else |
| | | { |
| | | dnString = dn.stringValue(); |
| | | dnString = dn.toString(); |
| | | buffer.append("dn: "); |
| | | |
| | | colsRemaining = wrapColumn - 4; |
| | |
| | | String name = a.getAttributeType(); |
| | | int nameLength = name.length(); |
| | | |
| | | for (ASN1OctetString v : a.getValues()) |
| | | for (ByteString v : a.getValues()) |
| | | { |
| | | String valueString; |
| | | if (needsBase64Encoding(v.value())) |
| | | if (needsBase64Encoding(v)) |
| | | { |
| | | valueString = Base64.encode(v.value()); |
| | | valueString = Base64.encode(v); |
| | | buffer.append(name); |
| | | buffer.append(":: "); |
| | | |
| | |
| | | } |
| | | else |
| | | { |
| | | valueString = v.stringValue(); |
| | | valueString = v.toString(); |
| | | buffer.append(name); |
| | | buffer.append(": "); |
| | | |