Issue with Kerberos authentication using API / MSLSA ccache type

Samir Sayyed ssayyed at us.ibm.com
Thu Nov 21 04:46:26 EST 2024


Hi Team,

We are using 1.20 Kerberos library on our Windows platform for authenticating with our Netezza server. We are having issues using API & MSLSA cache types in krb5.conf. We receive the below error while authenticating.

Error: "Pre-authentication information was invalid (24) - PREAUTH_FAILED"

Please note the FILE: option works as attached. Please let us know if this is a bug in Kerberos ?

Regards,
Samir Sayyed
ssayyed at us.ibm.com

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