RSA - relation between message size and key size
wk at gnupg.org
Sat Jul 7 12:25:56 CEST 2018
On Fri, 6 Jul 2018 10:24, sbi at pi4.de said:
> The big unanswered question is still why the gcry_pk_encrypt only
> works properly with data up to the key size and if that behavior is
> intended. Why is that function generating unusable output without
> throwing an error?
Because Libgcrypt is a low-level library which even the release
Libgcrypt is a general purpose library of cryptographic building
blocks. It is originally based on code used by GnuPG. It does not
provide any implementation of OpenPGP or other protocols. _Thorough_
_understanding of applied cryptography is required to use Libgcrypt_.
# Please read: Daniel Ellsberg - The Doomsday Machine #
Die Gedanken sind frei. Ausnahmen regelt ein Bundesgesetz.
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