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2842613 - Error decoding ECDH public key: java.lang.Exception: Cannot decode EC public key. No implementation available!

Symptom

You have enabled Elliptic Curve algorithms support in NetWeaver Application Server Java and you see following exception in the logs:

No connection to the directory server could be established
[EXCEPTION]
java.security.PrivilegedActionException: javax.naming.CommunicationException: <host>:<port> [Root exception is iaik.security.ssl.SSLException:
Error decoding ECDH public key: java.lang.Exception: Cannot decode EC public key. No implementation available!]

        at java.security.AccessController.doPrivileged(Native Method)
        at com.sap.security.core.persistence.datasource.imp.LDAPDataSourceConnectionPool$Connector.run(LDAPDataSourceConnectionPool.java:1115)
        at com.sap.security.core.persistence.datasource.imp.LDAPDataSourceConnectionPool$Connector$1.run(LDAPDataSourceConnectionPool.java:1117)
        ... more

Caused by: iaik.security.ssl.SSLException: Error decoding ECDH public key: java.lang.Exception: Cannot decode EC public key. No implementation available!
        at iaik.security.ssl.ao.a(SourceFile:452)
        at iaik.security.ssl.n.b(SourceFile:1145)
        at iaik.security.ssl.n.a(SourceFile:1569)
        at iaik.security.ssl.y.d(SourceFile:798)
        at iaik.security.ssl.SSLTransport.startHandshake(SourceFile:592)
        at iaik.security.ssl.SSLTransport.getInputStream(SourceFile:679)
        at iaik.security.ssl.SSLSocket.getInputStream(SourceFile:417)
        at com.sun.jndi.ldap.Connection.<init>(Connection.java:221)


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Environment

NetWeaver Application Server Java

Product

SAP NetWeaver 7.5

Keywords

 ECC, SSLContext.properties, Elliptic Curve, TLS1.2, SSL, EC public key , KBA , BC-JAS-SEC , Security, User Management , Problem

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