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Replies posted by qian zheng

5 Replies

Q
qian zhengInspiring
asked in Dashboards and Reports

How to integrate PGP using python

Ok guys, I got this working !from pgpy import PGPKey, PGPMessageinfo = { "email": "qian@poly-ai.com", "validity": 1645527373}privateKey, _ = PGPKey.from_file("./private.key")publicKey, _ = PGPKey.from_file("./public.asc")with privateKey.unlock('gooddata@poly-ai.com'): with open('./test.json', "rb") as f: z = PGPMessage.new('./test.json', file=True) z |= privateKey.sign(z) encrypt = publicKey.encrypt(z) print(str(encrypt)) the key thing is |= instead = ( I have no idea why, but it worked :D )

8
Jan Kos
GoodData Employee
2 years ago
Q
qian zhengInspiring
asked in Dashboards and Reports

How to integrate PGP using python

And also if I try  z = PGPMessage.new('test')sign_txt = privateKey.sign(z)print(mypublicKey.verify('test', sign_txt)) This does give my the `true` and myPublicKey is the public key I shared with Gooddata team

8
Jan Kos
GoodData Employee
2 years ago
Q
qian zhengInspiring
asked in Dashboards and Reports

How to integrate PGP using python

There is some difference for signing, gnupg generated the sign txt with header -----BEGIN PGP MESSAGE-----But the signed.txt I generated with pgpy has header -----BEGIN PGP SIGNATURE-----Code snippet :  info = { "email": "qian@poly-ai.com", "validity": 1645527373}z = PGPMessage.new(bytearray(json.dumps(info).encode()))print(z.type). //literalprint(z) // PGP MESSAGEsign_txt = privateKey.sign(z)print(sign_txt)//-----BEGIN PGP SIGNATURE----- message = PGPMessage.new(str(sign_txt))​​​​​​​encrypt = publicKey.encrypt(message)print(str(encrypt)) // -----BEGIN PGP MESSAGE-----  I have tried with `bytearray` and just pure json str. Thanks for looking into this for me( Encrypting with gooddata public key is defo working correctly because I tried to encrypt the signed txt generated using gnupg sign, and it worked , so the only issue is signing ) Qian

8
Jan Kos
GoodData Employee
2 years ago
Q
qian zhengInspiring
asked in Dashboards and Reports

How to integrate PGP using python

Just checked , If I use gnupg to sign it with --clearsign option, I got the same error, so I feel like the issue is with the clearsign ( that gpgy library is doing )

8
Jan Kos
GoodData Employee
2 years ago
Q
qian zhengInspiring
asked in Dashboards and Reports

How to integrate PGP using python

Yes, it would work if I use GPG tool,99 % sure it’s the right key

8
Jan Kos
GoodData Employee
2 years ago
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