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| author | Patrick Uiterwijk <puiterwijk@redhat.com> | 2021-11-18 10:47:14 +0100 |
|---|---|---|
| committer | Pauli <ppzgs1@gmail.com> | 2021-11-24 02:02:53 +0100 |
| commit | 0e9a265e42890699dfce82f1ff6905de6aafbd41 (patch) | |
| tree | 9d4b28ac1b4cadfdc8104d63fcfd2246b68e251f /doc/man7/EVP_KDF-KB.pod | |
| parent | DOC: Add a few previously documented functions (diff) | |
| download | openssl-0e9a265e42890699dfce82f1ff6905de6aafbd41.tar.xz openssl-0e9a265e42890699dfce82f1ff6905de6aafbd41.zip | |
Support different R_BITS lengths for KBKDF
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17063)
Diffstat (limited to 'doc/man7/EVP_KDF-KB.pod')
| -rw-r--r-- | doc/man7/EVP_KDF-KB.pod | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/man7/EVP_KDF-KB.pod b/doc/man7/EVP_KDF-KB.pod index d4fad66f76..a67268afa7 100644 --- a/doc/man7/EVP_KDF-KB.pod +++ b/doc/man7/EVP_KDF-KB.pod @@ -58,6 +58,13 @@ Set to B<0> to disable use of the optional Fixed Input data 'zero separator' (see SP800-108) that is placed between the Label and Context. The default value of B<1> will be used if unspecified. +=item "r" (B<OSSL_KDF_PARAM_KBKDF_R>) <integer> + +Set the fixed value 'r', indicating the length of the counter in bits. + +Supported values are B<8>, B<16>, B<24>, and B<32>. +The default value of B<32> will be used if unspecified. + =back Depending on whether mac is CMAC or HMAC, either digest or cipher is required |