Interoperability testing with GnuPG, NetPGP

[cfcs]

Incorporate a test suite for testing against

• https://gnupg.org/
• https://github.com/calccrypto/OpenPGP
• http://netpgp.com/ (I like how they don't sign their releases)
• ... (TODO look for more OpenPGP implementations; the Javascript-based OpenPGP.js?)

[hannesm]

that JS based one is nowadays continued as https://www.mailvelope.com/

[hannesm]

and according to https://wiki.gnupg.org/OtherFreeSoftwareOpenPGP bouncycastle also embeds a custom OpenPGP implementation

[sg2342]

go also has an implementation: https://godoc.org/golang.org/x/crypto/openpgp

[randombit]

There is also https://github.com/riboseinc/rnp which is fork/rewrite of NetPGP

[cfcs]

thank you @randombit ! It also looks like they have good test coverage!