Hallo,
ich würde gerne den Unterschied zwischen den beiden LDAP Versionen wissen. Ich habe bis jetzt immer angenommen, V2 unterstützt kein SSL, V3 schon, ist das so? Gibts sonst noch Unterschiede?
Mfg
Silver
LDAP V2 oder LDAP V3??
-
Descartes
Re: LDAP V2 oder LDAP V3??
Also die rfc2251 sagt dazu:
<blockquote><pre><font size="1" face="">code:</font><hr><font face="Courier New" size="2">
RFC 2251 LDAPv3 December 1997
2. Abstract
The protocol described in this document is designed to provide access
to directories supporting the X.500 models, while not incurring the
resource requirements of the X.500 Directory Access Protocol (DAP).
This protocol is specifically targeted at management applications and
browser applications that provide read/write interactive access to
directories. When used with a directory supporting the X.500
protocols, it is intended to be a complement to the X.500 DAP.
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", and "MAY" in this document
are to be interpreted as described in RFC 2119 [10].
Key aspects of this version of LDAP are:
- All protocol elements of LDAPv2 (RFC 1777) are supported. The
protocol is carried directly over TCP or other transport, bypassing
much of the session/presentation overhead of X.500 DAP.
- Most protocol data elements can be encoded as ordinary strings
(e.g., Distinguished Names).
- Referrals to other servers may be returned.
- SASL mechanisms may be used with LDAP to provide association
security services.
- Attribute values and Distinguished Names have been
internationalized through the use of the ISO 10646 character set.
- The protocol can be extended to support new operations, and
controls may be used to extend existing operations.
- Schema is published in the directory for use by clients.
</font><hr></pre></blockquote>
<blockquote><pre><font size="1" face="">code:</font><hr><font face="Courier New" size="2">
RFC 2251 LDAPv3 December 1997
2. Abstract
The protocol described in this document is designed to provide access
to directories supporting the X.500 models, while not incurring the
resource requirements of the X.500 Directory Access Protocol (DAP).
This protocol is specifically targeted at management applications and
browser applications that provide read/write interactive access to
directories. When used with a directory supporting the X.500
protocols, it is intended to be a complement to the X.500 DAP.
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
"SHOULD", "SHOULD NOT", "RECOMMENDED", and "MAY" in this document
are to be interpreted as described in RFC 2119 [10].
Key aspects of this version of LDAP are:
- All protocol elements of LDAPv2 (RFC 1777) are supported. The
protocol is carried directly over TCP or other transport, bypassing
much of the session/presentation overhead of X.500 DAP.
- Most protocol data elements can be encoded as ordinary strings
(e.g., Distinguished Names).
- Referrals to other servers may be returned.
- SASL mechanisms may be used with LDAP to provide association
security services.
- Attribute values and Distinguished Names have been
internationalized through the use of the ISO 10646 character set.
- The protocol can be extended to support new operations, and
controls may be used to extend existing operations.
- Schema is published in the directory for use by clients.
</font><hr></pre></blockquote>
-
Descartes
Re: LDAP V2 oder LDAP V3??
LDAP v3
<a href="http://java.sun.com/products/jndi/tutor ... ls/v3.html" target="_blank"><!--auto-->http://java.sun.com/products/jndi/tutor ... <!--auto-->
<a href="http://www.sendung.de/ldap/wissen/" target="_blank"><!--auto-->http://www.sendung.de/ldap/wissen/</a><!--auto-->
<a href="http://java.sun.com/products/jndi/tutor ... ls/v3.html" target="_blank"><!--auto-->http://java.sun.com/products/jndi/tutor ... <!--auto-->
<a href="http://www.sendung.de/ldap/wissen/" target="_blank"><!--auto-->http://www.sendung.de/ldap/wissen/</a><!--auto-->