PGP digital sign on file trasferred via sftp
Hello, does Pega support pgp digital signature decryption on file transferred over sftp?
If there is no OOTB solution(s), then please provide alternatives.
The requirement is that we will receive a pgp encrypted file via sftp, which we/Pega will need to decrypt and read its content.
Thank you.
***Updated by moderator: Lochan to update platform capability***
Pegasystems Inc.
US
There is no generic OOTB digital signature capability in the platform, to my knowledge. BouncyCastle classes have been in the platform classpath for some time, however. For example, the following line of code will compile in an activity java step or RUF:
org.bouncycastle.mail.smime.SMIMESignedGenerator SMIMEgen = new org.bouncycastle.mail.smime.SMIMESignedGenerator();
I copied this from an older version of the SendEmailMessage RUF. Newer platform versions have internalized this code, so you may not be able to easily find working examples. However, some Googling of how to use the API for signature generation and validation should provide what you need.