* ADD new /src/common/crypto_rand.[ch] module.
* ADD new /src/common/crypto_util.[ch] module (contains the memwipe()
function, since all crypto_* modules need this).
* FIXES part of #24658: https://bugs.torproject.org/24658
We moved the crypto_pk_obselete_* functions into crypto_rsa.[ch] because they fit
better with the RSA module.
Follows #24658.
Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net>
We moved the crypto_pk_* digest functions into crypto_rsa.[ch] because they fit
better with the RSA module.
Follows #24658.
Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net>
Included crypto_digest.h in some files in order to solve xof+digest module
dependency issues. Removed crypto.h where it isn't needed anymore.
Follows #24658.
Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net>
crypto_get_rsa_padding_overhead() and crypto_get_rsa_padding() are
not static inline anymore in order to split the crypto_rsa module
from crypto.[ch].
Also included necessary modules in order to solve dependency issues.
Also made two functions in crypto.c use crypto_pk_asn1_encdoe()
instead of reaching into the crypto_pk_t struct.
Add two new files (crypto_rsa.c, crypto_rsa.h) as new module of crypto.[ch].
This new module includes all functions and dependencies related to RSA
operations. Those have been removed from crypto.[ch].
All new changes related to RSA operations must be done in these files.
Follows #24658
Signed-off-by: Fernando Fernandez Mancera <ffmancera@riseup.net>
