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| author | Dr. David von Oheimb <dev@ddvo.net> | 2023-08-29 11:09:05 +0200 |
|---|---|---|
| committer | Tomas Mraz <tomas@openssl.org> | 2023-09-05 13:25:41 +0200 |
| commit | e664ef78b92532bf94c7976b181d88c4abf83074 (patch) | |
| tree | 9eec333d5581407a7bf666a607b00e5463de048c /doc/internal | |
| parent | Update fuzz corpora to latest commit (diff) | |
| download | openssl-e664ef78b92532bf94c7976b181d88c4abf83074.tar.xz openssl-e664ef78b92532bf94c7976b181d88c4abf83074.zip | |
CMP: generalize ossl_cmp_calc_protection() to handle Edwards curves correctly
Fixes #21564
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21884)
Diffstat (limited to 'doc/internal')
| -rw-r--r-- | doc/internal/man3/ossl_cmp_msg_protect.pod | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/internal/man3/ossl_cmp_msg_protect.pod b/doc/internal/man3/ossl_cmp_msg_protect.pod index 04da21fd9f..2956b48ad8 100644 --- a/doc/internal/man3/ossl_cmp_msg_protect.pod +++ b/doc/internal/man3/ossl_cmp_msg_protect.pod @@ -21,6 +21,9 @@ ossl_cmp_msg_add_extraCerts ossl_cmp_calc_protection() calculates the protection for the given I<msg> according to the algorithm and parameters in the message header's protectionAlg using the credentials, library context, and property criteria in the I<ctx>. +Unless I<msg->header->protectionAlg> is B<PasswordBasedMAC>, +its value is completed according to I<ctx->pkey> and I<ctx->digest>, +where the latter irrelevant in the case of Edwards curves. ossl_cmp_msg_protect() (re-)protects the given message I<msg> using an algorithm depending on the available context information given in the I<ctx>. |