Hi,
Is it possible to configure ApacheDS to support LDAPv2 queries? At the momen
t i am getting the following exception with LDAPv2 queries, LDAPV3 woreks fi
le.

If configuration is not possible is there a way to achive this? I only need 
to accept the LDAPv2 queries and direct it to a custom partition which will 
process the query with another LDAP server.(Custom partition acts like a LDA
P proxy ).

[11:32:42,027] ERROR [org.apache.directory.shared.ldap.codec.bind.Bi
ndRequestGrammar] - The version 2 is invalid : it must be 3
[11:32:42,029] ERROR [org.apache.directory.server.ldap.LdapProtocolP
rovider$LdapProtocolHandler] - [/10.6.13.70:50029] EXCEPTION:
org.apache.mina.filter.codec.ProtocolDecoderException: org.apache.directory.
shared.ldap.message.MessageException: decoder failture: Ldap Version 2 is no
t supported (Hexdump: 04 26 63 6E 3D 72 6F 6F 74 2C 64 63 3D 70 6F 63 6B 65 
74 6E 65 74 2C 64 63 3D 74
65 6C 73 74 72 61 2C 64 63 3D 6E 65 74 80 09 63 34 6D 33 6C 65 75 63 68)
at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(Protocol
CodecFilter.java:68)
at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessageRecei
ved(AbstractIoFilterChain.java:494)
at org.apache.mina.common.support.AbstractIoFilterChain.access$1000(Abstract
IoFilterChain.java:52)
at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.messageR
eceived(AbstractIoFilterChain.java:761)
at org.apache.mina.filter.ThreadPoolFilter.processEvent(ThreadPoolFilter.jav
a:665)
at org.apache.mina.filter.ThreadPoolFilter$Worker.processEvents(ThreadPoolFi
lter.java:421)
at org.apache.mina.filter.ThreadPoolFilter$Worker.run(ThreadPoolFilter.java:
376)
Caused by: org.apache.directory.shared.ldap.message.MessageException: decode
r failture: Ldap Version 2 is not supported
at org.apache.directory.shared.ldap.message.MessageDecoder.decode(MessageDec
oder.java:210)
at org.apache.mina.filter.codec.asn1.Asn1CodecDecoder.decode(Asn1CodecDecode
r.java:37)
at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(Protocol
CodecFilter.java:56)
.. 6 more

Kind Regards
Niroshan

[ Post a follow-up to this message ]

Hi Niroshan,

sorry, currently, there are no plan to support LdapV2 in ADS. I don't
think we will ever support it either... (for many reasons, summarized
here : http://www.rfc-archive.org/getrfc.php?rfc=3D3494).

Don't know. May be we may change our mind 

Sorry about that.
Emmanuel

On 6/6/06, niroshan hewakoparage <niroshanhewa-/E1597aS9LQAvxtiuMwx3w@public.gmane.org> wrot
e:
> Hi,
>     Is it possible to configure ApacheDS to support LDAPv2 queries? At th=
e moment i am getting the following exception with LDAPv2 queries, LDAPV3 w=
oreks file.
>
>    If configuration is not possible is there a way to achive this? I only=
need to accept the LDAPv2 queries and direct it to a custom partition whic=
h will process the query with another LDAP server.(Custom partition acts li=
ke a LDAP proxy ).
>
>    [11:32:42,027] ERROR [org.apache.directory.shared.ldap.codec.bind.Bind=

RequestGrammar] - The version 2 is invalid : it must be 3
>  [11:32:42,029] ERROR [org.apache.directory.server.ldap.LdapProtocolProvi=

der$LdapProtocolHandler] - [/10.6.13.70:50029] EXCEPTION:
>  org.apache.mina.filter.codec.ProtocolDecoderException: org.apache.direct=
ory.shared.ldap.message.MessageException: decoder failture: Ldap Version 2 =
is not supported (Hexdump: 04 26 63 6E 3D 72 6F 6F 74 2C 64 63 3D 70 6F 63 =
6B 65 74 6E 65 74 2C 64 63 3D 74 65 6C 73 74 72 61 2C 64 63 3D 6E 65 74 80 =
09 63 34 6D 33 6C 65 75 63 68)
>      at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(=
ProtocolCodecFilter.java:68)
>      at org.apache.mina.common.support.AbstractIoFilterChain.callNextMess=
ageReceived(AbstractIoFilterChain.java:494)
>      at org.apache.mina.common.support.AbstractIoFilterChain.access$1000(=
AbstractIoFilterChain.java:52)
>      at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.=
messageReceived(AbstractIoFilterChain.java:761)
>      at org.apache.mina.filter.ThreadPoolFilter.processEvent(ThreadPoolFi=
lter.java:665)
>      at org.apache.mina.filter.ThreadPoolFilter$Worker.processEvents(Thre=
adPoolFilter.java:421)
>      at org.apache.mina.filter.ThreadPoolFilter$Worker.run(ThreadPoolFilt=
er.java:376)
>  Caused by: org.apache.directory.shared.ldap.message.MessageException: de=
coder failture: Ldap Version 2 is not supported
>      at org.apache.directory.shared.ldap.message.MessageDecoder.decode(Me=
ssageDecoder.java:210)
>      at org.apache.mina.filter.codec.asn1.Asn1CodecDecoder.decode(Asn1Cod=
ecDecoder.java:37)
>      at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(=
ProtocolCodecFilter.java:56)
>      ... 6 more
>
>  Kind Regards
>  Niroshan
>
>
>
>


--=20
Cordialement,
Emmanuel L=E9charny

[ Post a follow-up to this message ]

niroshan hewakoparage wrote:

>Hi,
>    Is it possible to configure ApacheDS to support LDAPv2 queries? At the 
moment i am getting the following exception with LDAPv2 queries, LDAPV3 wore
ks file.
>
>   If configuration is not possible is there a way to achive this? I only n
eed to accept the LDAPv2 queries and direct it to a custom partition which w
ill process the query with another LDAP server.(Custom partition acts like a
 LDAP proxy ).
>
>   [11:32:42,027] ERROR [org.apache.directory.shared.ldap.codec.bin
d.BindRequestGrammar] - The version 2 is invalid : it must be 3
> [11:32:42,029] ERROR [org.apache.directory.server.ldap.LdapProtoco
lProvider$LdapProtocolHandler] - [/10.6.13.70:50029] EXCEPTION:
> org.apache.mina.filter.codec.ProtocolDecoderException: org.apache.directory.shared
.ldap.message.MessageException: decoder failture: Ldap Version 2 is not supported (H
exdump: 04 26 63 6E 3D 72 6F 6F 74 2C 64 63 3D 70 6F 63 6B 65 74 6E 65 74 2C 64 63 3
D 7
4 65 6C 73 74 72 61 2C 64 63 3D 6E 65 74 80 09 63 34 6D 33 6C 65 75 63 68)
>     at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(Pr
otocolCodecFilter.java:68)
>     at org.apache.mina.common.support.AbstractIoFilterChain.callNextMessag
eReceived(AbstractIoFilterChain.java:494)
>     at org.apache.mina.common.support.AbstractIoFilterChain.access$1000(Ab
stractIoFilterChain.java:52)
>     at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.me
ssageReceived(AbstractIoFilterChain.java:761)
>     at org.apache.mina.filter.ThreadPoolFilter.processEvent(ThreadPoolFilt
er.java:665)
>     at org.apache.mina.filter.ThreadPoolFilter$Worker.processEvents(Thread
PoolFilter.java:421)
>     at org.apache.mina.filter.ThreadPoolFilter$Worker.run(ThreadPoolFilter
.java:376)
> Caused by: org.apache.directory.shared.ldap.message.MessageException: deco
der failture: Ldap Version 2 is not supported
>     at org.apache.directory.shared.ldap.message.MessageDecoder.decode(Mess
ageDecoder.java:210)
>     at org.apache.mina.filter.codec.asn1.Asn1CodecDecoder.decode(Asn1Codec
Decoder.java:37)
>     at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(Pr
otocolCodecFilter.java:56)
>     ... 6 more
>
>

Yeah sorry as Emmanuel stated we do not support LDAPv2 specific filters.

Alex

[ Post a follow-up to this message ]