diff options
| author | Tomas Mraz <tomas@openssl.org> | 2021-04-07 19:35:13 +0200 |
|---|---|---|
| committer | Tomas Mraz <tomas@openssl.org> | 2021-04-15 09:19:39 +0200 |
| commit | 4a9fe33c8e12f4fefae0471c0834f8e674dc7e4e (patch) | |
| tree | 479171af7347523257b843893173927cbbc6e572 /include/crypto/ecx.h | |
| parent | b9cd82f95bf99eab4e1b0420918e7139db091c4b (diff) | |
Implement provider-side keymgmt_dup function
To avoid mutating key data add OSSL_FUNC_KEYMGMT_DUP function
to the provider API and implement it for all asym-key key
managements.
Use it when copying everything to an empty EVP_PKEY
which is the case with EVP_PKEY_dup().
Fixes #14658
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/14793)
Diffstat (limited to 'include/crypto/ecx.h')
| -rw-r--r-- | include/crypto/ecx.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/crypto/ecx.h b/include/crypto/ecx.h index 656ee94f09..fcb0bbde0f 100644 --- a/include/crypto/ecx.h +++ b/include/crypto/ecx.h @@ -83,6 +83,7 @@ void ossl_ecx_key_set0_libctx(ECX_KEY *key, OSSL_LIB_CTX *libctx); unsigned char *ossl_ecx_key_allocate_privkey(ECX_KEY *key); void ossl_ecx_key_free(ECX_KEY *key); int ossl_ecx_key_up_ref(ECX_KEY *key); +ECX_KEY *ossl_ecx_key_dup(const ECX_KEY *key); int ossl_x25519(uint8_t out_shared_key[32], const uint8_t private_key[32], const uint8_t peer_public_value[32]); |