• Registered: 2007-05-04
  • Posts: 5

Topic: Sign and encrypt

If I encrypt a message and then sign it, the signature is marked valid but the message cannot be decrypted

--Ben

  • From: Geneva
  • Registered: 2007-04-04
  • Posts: 1,040

Re: Sign and encrypt

It's beceause sing add - on the message.... Sign before encrypt (a option will came for this !) !

the_glu's Website

  • Registered: 2007-05-27
  • Posts: 10

Re: Sign and encrypt

That is the standard for meeting the requirements of the RFC.  But more to the point, I believe this would have been easier using OpenPGP/MIME over INLINE.  I made a post in the Misc asking for a reason on this topic.  The reason why is that once it is decrypted, I have to copy from the decrypted panel into a buffer in an editor, save that to a file, and verify manually.  That is on Unix systems.  On Windows systems I suppose that would be easier with WinPT.
It is still a two step operation that would have been easier with OpenPGP/MIME (I think).

  • Registered: 2007-04-09
  • Posts: 8

Re: Sign and encrypt

glu i did what you said and i'm having some strange issues.  i sign a piece of text, then i encrypt it.  it decrypts just fine, but the decrypted text that shows up in the popup window doesn't verify.  but if i copy the decrypted text back into the gmail window, hightlight it and select verify from the alternate menu, it verifies.

Steps to reproduce:

1. Write some text
2. Sign it
3. Encrypt it
4. Decrypt it into a popup window
5. Verify in popup window (should fail)
6. Copy back into gmail compose screen
7. Verify from alternate menu (should pass)

Here is the data, content is in {}

Original Text:
{test stuff here.

amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.
}

Signed Text:
{-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

test stuff here.

amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.7 (GNU/Linux)
Comment: http://firegpg.tuxfamily.org

iD8DBQFGcdGPgmo5+OPA3AIRAhsZAKCw6aKDPjsPhaWIT1oHhrLKEwEK2wCeIspG
2a31QLfgv0i7id995wHuucU=
=r9Wk
-----END PGP SIGNATURE-----
}

Encrypted Text:
{-----BEGIN PGP MESSAGE-----
Version: GnuPG v1.4.7 (GNU/Linux)
Comment: http://firegpg.tuxfamily.org
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=F9jq
-----END PGP MESSAGE-----
}

Decrypted Text:
{-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

test stuff here.

amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.  amdand some more there that can be added once in a while.  hasdfa asdf.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.7 (GNU/Linux)
Comment: http://firegpg.tuxfamily.org

iD8DBQFGcdGPgmo5+OPA3AIRAhsZAKCw6aKDPjsPhaWIT1oHhrLKEwEK2wCeIspG
2a31QLfgv0i7id995wHuucU=
=r9Wk
-----END PGP SIGNATURE-----
}

Public Key:
{-----BEGIN PGP PUBLIC KEY BLOCK-----
Version: GnuPG v1.4.7 (GNU/Linux)
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=VR+I
-----END PGP PUBLIC KEY BLOCK-----}

Private Key:
{-----BEGIN PGP PRIVATE KEY BLOCK-----
Version: GnuPG v1.4.7 (GNU/Linux)
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-OPA3AJHzgCg2Zy4FJWHlyXbbhh/C+vKy9rH
yywAoMMXpA9RgFKILkyLQuUn1vFRPQmx
=cwca
-----END PGP PRIVATE KEY BLOCK-----}

Passphrase:
{qwerty}

  • From: Geneva
  • Registered: 2007-04-04
  • Posts: 1,040

Re: Sign and encrypt

hhhobbit > We will support OpenPGP/Mine, for reception it's sure, for sending it's will be nonstandard, but should work with enigma !

aluink -> For the moment, gmai's sing is different from normal sign (like editor), but it's will be standard with the next release. You can yet sign and verify sign between FireGPG's users, it's work (in most of case).

the_glu's Website

  • Registered: 2007-04-09
  • Posts: 8

Re: Sign and encrypt

I don't understand, this was all tested with FireGPG, nothing was taken to an editor or the console.

  • From: Geneva
  • Registered: 2007-04-04
  • Posts: 1,040

Re: Sign and encrypt

RightClick, FireGPG, Open editor ?

the_glu's Website