diff options
| author | Neil Horman <nhorman@openssl.org> | 2023-08-28 08:48:34 -0400 |
|---|---|---|
| committer | Tomas Mraz <tomas@openssl.org> | 2024-01-09 12:03:32 +0100 |
| commit | f3be536686654016adc9e22024c06036f949f2b0 (patch) | |
| tree | e9820696aca63223707eb34e77af676fc0646538 /CHANGES.md | |
| parent | 0a22436ea5826d0089db7f1cd97b7c90135ca165 (diff) | |
Augment RSA provider to generate CRT coefficients on EVP_PKEY_fromdata()
It would be helpful to be able to generate RSA's dmp1/dmq1/iqmp values
when not provided in the param list to EVP_PKEY_fromdata. Augment the
provider in ossl_rsa_fromdata to preform this generation iff:
a) At least p q n e and e are provided
b) the new parameter OSSL_PARAM_RSA_DERIVE_PQ is set to 1
Fixes #21826
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21875)
Diffstat (limited to 'CHANGES.md')
| -rw-r--r-- | CHANGES.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/CHANGES.md b/CHANGES.md index 625eacb6d4..57507381e1 100644 --- a/CHANGES.md +++ b/CHANGES.md @@ -80,6 +80,12 @@ OpenSSL 3.2 ### Changes between 3.1 and 3.2 [xx XXX xxxx] + * The EVP_PKEY_fromdata function has been augmented to allow for the derivation + of CRT (Chinese Remainder Theorem) parameters when requested. See the + OSSL_PKEY_PARAM_DERIVE_FROM_PQ param in the EVP_PKEY-RSA documentation. + + *Neil Horman* + * The BLAKE2b hash algorithm supports a configurable output length by setting the "size" parameter. |