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How to support 2 algorithms in one wallet - SHA256withECDSA & SHA256withRSA

in Database Networking (MOSC) 5 commentsAnswered ✓

I am running Oracle 19c rdbms (19.18) on AIX (7.2) using a wallet for TCPS connections.

I use self-signed certificates to maintain tcps/ssl connections within the network.

I am curious how others handle replacing certificates in their oracle wallets when having to move from one algorithm to another (weak to strong).

Currently I have a wallet set up with the old algorithm (rsa) ... I have to replace the certificate using a newer algorithm (ec). I would like to not have an outage while the certificates are swapped everywhere.

I have successfully shown I can use either algorithm independently, but cannot get the wallet to behave (if it is supposed to) when both certificates are in the wallet.

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