Update documenation of PSA_ALG_RSA_PSS

Signed-off-by: Tuvshinzaya Erdenekhuu <tuvshinzaya.erdenekhuu@arm.com>
This commit is contained in:
Tuvshinzaya Erdenekhuu 2022-06-17 10:25:05 +01:00
parent ca3c6a5698
commit 44baacd089

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@ -1372,9 +1372,11 @@
* This is the signature scheme defined by RFC 8017
* (PKCS#1: RSA Cryptography Specifications) under the name
* RSASSA-PSS, with the message generation function MGF1, and with
* a salt length equal to the length of the hash. The specified
* hash algorithm is used to hash the input message, to create the
* salted hash, and for the mask generation.
* a salt length equal to the length of the hash, or the largest
* possible salt length for the algorithm and key size if that is
* smaller than the hash length. The specified hash algorithm is
* used to hash the input message, to create the salted hash, and
* for the mask generation.
*
* \param hash_alg A hash algorithm (\c PSA_ALG_XXX value such that
* #PSA_ALG_IS_HASH(\p hash_alg) is true).