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Re: pgp encryption functions

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On 11/7/09, Christian Petzold <C.Petzold@xxxxxxx> wrote:
>  I'm trying to use the pgp_pub_encrypt and pgp_pub_decrypt_bytea functions
> to store some data in my db.
>
>  This is how I encrypt:
>
>  INSERT INTO "Test"(
>            "test")
>    VALUES (pgp_pub_encrypt('test', dearmor('-----BEGIN PGP PUBLIC KEY
> BLOCK-----
>  Version: GnuPG v2.0.12 (MingW32)
>
>  mQENBErk2KkBCAC.... (public key block) ...
>  -----END PGP PUBLIC KEY BLOCK-----
>  ')));
>
>  And this is how I try to decrypt:
>
>  SELECT pgp_pub_decrypt_bytea(bytea ("test"), dearmor('-----BEGIN PGP
> PRIVATE KEY BLOCK-----
>  Version: GnuPG v2.0.12 (MingW32)
>
>  lQO+BErk2KkBC... (private key block) ...
>  -----END PGP PRIVATE KEY BLOCK-----
>  '), 'ktulu3437')  --> this is the passphrase
>   FROM "Test";
>
>  Encryptions works fine, but the decrypting returns "Corrupt data".
>  What am I doing wrong?

- if this is the SQL you test with, make sure the table is empty...

- this message may also appear if the passphrase for secret key is wrong.
  [this needs fixing]

- make sure the secret key really corresponds to public key

If none of these fix your problem, please send repeatable test-case
(with temp key).

-- 
marko

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