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| author | Hans Nilsson <[email protected]> | 2017-07-04 20:40:27 +0200 |
|---|---|---|
| committer | Hans Nilsson <[email protected]> | 2017-07-07 14:31:48 +0200 |
| commit | c77d224cab6481178e9d1db4fcfdb79b11af2ba1 (patch) | |
| tree | b1a5461c4762d85d06083a15a70c178af63495dd /lib/crypto/src/crypto.erl | |
| parent | 03f3ec41f5468413235e3923a542a11cfd631089 (diff) | |
| download | otp-c77d224cab6481178e9d1db4fcfdb79b11af2ba1.tar.gz otp-c77d224cab6481178e9d1db4fcfdb79b11af2ba1.tar.bz2 otp-c77d224cab6481178e9d1db4fcfdb79b11af2ba1.zip | |
crypto: pk verify with new function from PR838
Same comment as previous commit applies.
Diffstat (limited to 'lib/crypto/src/crypto.erl')
| -rw-r--r-- | lib/crypto/src/crypto.erl | 39 |
1 files changed, 15 insertions, 24 deletions
diff --git a/lib/crypto/src/crypto.erl b/lib/crypto/src/crypto.erl index fb34d54ab3..4939bcfd1f 100644 --- a/lib/crypto/src/crypto.erl +++ b/lib/crypto/src/crypto.erl @@ -22,11 +22,6 @@ -module(crypto). --export([rsa_sign_nif/3, - dss_sign_nif/3, - ecdsa_sign_nif/4]). - - -export([start/0, stop/0, info_lib/0, info_fips/0, supports/0, enable_fips_mode/1, version/0, bytes_to_integer/1]). -export([hash/2, hash_init/1, hash_update/2, hash_final/1]). @@ -394,18 +389,19 @@ mod_pow(Base, Exponent, Prime) -> <<0>> -> error; R -> R end. -verify(dss, none, Data, Signature, Key) when is_binary(Data) -> - verify(dss, sha, {digest, Data}, Signature, Key); -verify(Alg, Type, Data, Signature, Key) when is_binary(Data) -> - verify(Alg, Type, {digest, hash(Type, Data)}, Signature, Key); -verify(dss, Type, {digest, Digest}, Signature, Key) -> - dss_verify_nif(Type, Digest, Signature, map_ensure_int_as_bin(Key)); -verify(rsa, Type, {digest, Digest}, Signature, Key) -> - notsup_to_error( - rsa_verify_nif(Type, Digest, Signature, map_ensure_int_as_bin(Key))); -verify(ecdsa, Type, {digest, Digest}, Signature, [Key, Curve]) -> - notsup_to_error( - ecdsa_verify_nif(Type, Digest, Signature, nif_curve_params(Curve), ensure_int_as_bin(Key))). + +verify(Algorithm, Type, Data, Signature, Key) -> + verify(Algorithm, Type, Data, Signature, Key, []). + +%% Backwards compatible +verify(Algorithm = dss, none, Digest, Signature, Key, Options) -> + verify(Algorithm, sha, {digest, Digest}, Signature, Key, Options); +verify(Algorithm, Type, Data, Signature, Key, Options) -> + case pkey_verify_nif(Algorithm, Type, Data, Signature, format_pkey(Algorithm, Key), Options) of + notsup -> erlang:error(notsup); + Boolean -> Boolean + end. + sign(Algorithm, Type, Data, Key) -> sign(Algorithm, Type, Data, Key, []). @@ -838,14 +834,9 @@ srp_value_B_nif(_Multiplier, _Verifier, _Generator, _Exponent, _Prime) -> ?nif_s %% Digital signatures -------------------------------------------------------------------- -pkey_sign_nif(_Algorithm, _Type, _Digest, _Key, _Options) -> ?nif_stub. -rsa_sign_nif(_Type,_Digest,_Key) -> ?nif_stub. -dss_sign_nif(_Type,_Digest,_Key) -> ?nif_stub. -ecdsa_sign_nif(_Type, _Digest, _Curve, _Key) -> ?nif_stub. -dss_verify_nif(_Type, _Digest, _Signature, _Key) -> ?nif_stub. -rsa_verify_nif(_Type, _Digest, _Signature, _Key) -> ?nif_stub. -ecdsa_verify_nif(_Type, _Digest, _Signature, _Curve, _Key) -> ?nif_stub. +pkey_sign_nif(_Algorithm, _Type, _Digest, _Key, _Options) -> ?nif_stub. +pkey_verify_nif(_Algorithm, _Type, _Data, _Signature, _Key, _Options) -> ?nif_stub. %% Public Keys -------------------------------------------------------------------- %% RSA Rivest-Shamir-Adleman functions |