diff options
| author | Shane Lontis <shane.lontis@oracle.com> | 2021-04-12 09:06:24 +1000 |
|---|---|---|
| committer | Shane Lontis <shane.lontis@oracle.com> | 2021-04-14 16:01:13 +1000 |
| commit | 46eee7104d77f9d303e06a398febdc60fd014d33 (patch) | |
| tree | d826be79497504683f836f4c6a9d7c0b6a91f3d0 /include | |
| parent | 0d5bbaaae2c65ddf7a30596b61617304e0950d9c (diff) | |
Add domain parameter match check for DH and ECDH key exchange.
Fixes #14808
Validation checks were moved into EVP_PKEY_derive_set_peer() which broke
an external negative test. Originally the old code was semi working by checking the peers public key was in the range of other parties p. It was not actually ever
checking that the domain parameters were consistent between the 2
parties. It now checks the parameters match as well as validating the
peers public key.
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14823)
Diffstat (limited to 'include')
| -rw-r--r-- | include/openssl/proverr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/openssl/proverr.h b/include/openssl/proverr.h index c40815a03b..29301124ec 100644 --- a/include/openssl/proverr.h +++ b/include/openssl/proverr.h @@ -80,6 +80,7 @@ # define PROV_R_KEY_SETUP_FAILED 101 # define PROV_R_KEY_SIZE_TOO_SMALL 171 # define PROV_R_LENGTH_TOO_LARGE 202 +# define PROV_R_MISMATCHING_DOMAIN_PARAMETERS 203 # define PROV_R_MISSING_CEK_ALG 144 # define PROV_R_MISSING_CIPHER 155 # define PROV_R_MISSING_CONFIG_DATA 213 |