'How to add expiry date when generating Bouncy Castle PGP key pair?
I was following https://bouncycastle-pgp-cookbook.blogspot.com/ to generate the PGP key pair. It worked well with pub and private key files generated. But when I look at the pub key, it does not have expiry date. I set key expiration time on PGPSignatureSubpacketGenerator. signhashgen.setKeyExpirationTime(true, 864000);
Solution 1:[1]
It took me a few hours to figure out the answer. Since I have two subpackets in the PGPKeyPair, I have to set expiration date on both subpackets. Then the expiration date will show in certificate and subkey details as shown in the screenshot.
Sources
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Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | Janet |