diff options
| -rw-r--r-- | lib/ssl/src/ssl_cipher.erl | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/ssl/src/ssl_cipher.erl b/lib/ssl/src/ssl_cipher.erl index 850dee7d4f..2238b5290d 100644 --- a/lib/ssl/src/ssl_cipher.erl +++ b/lib/ssl/src/ssl_cipher.erl @@ -939,6 +939,11 @@ signature_scheme(?RSA_PSS_PSS_SHA384) -> rsa_pss_pss_sha384; signature_scheme(?RSA_PSS_PSS_SHA512) -> rsa_pss_pss_sha512; signature_scheme(?RSA_PKCS1_SHA1) -> rsa_pkcs1_sha1; signature_scheme(?ECDSA_SHA1) -> ecdsa_sha1; +%% Handling legacy signature algorithms for logging purposes. These algorithms +%% cannot be used in TLS 1.3 handshakes. +signature_scheme(SignAlgo) when is_integer(SignAlgo) -> + <<?BYTE(Hash),?BYTE(Sign)>> = <<?UINT16(SignAlgo)>>, + {ssl_cipher:hash_algorithm(Hash), ssl_cipher:sign_algorithm(Sign)}; signature_scheme(_) -> unassigned. %% TODO: reserved code points? |