Move EDDSA functionality to a new file

1 files changed, 1 insertions, 30 deletions

diff --git a/lib/crypto/c_src/crypto.c b/lib/crypto/c_src/crypto.c
index 98197fa3fb..3d0c8a63b6 100644
--- a/lib/crypto/c_src/crypto.c
+++ b/lib/crypto/c_src/crypto.c
@@ -30,6 +30,7 @@
 #include "cmac.h"
 #include "dh.h"
 #include "digest.h"
+#include "eddsa.h"
 #include "engine.h"
 #include "hash.h"
 #include "hmac.h"
@@ -1512,36 +1513,6 @@ static ERL_NIF_TERM do_exor(ErlNifEnv* env, int argc, const ERL_NIF_TERM argv[])
     return ret;
 }
 
-#ifdef HAVE_EDDSA
- static int get_eddsa_key(ErlNifEnv* env, int public, ERL_NIF_TERM key, EVP_PKEY **pkey)
-{
-    /* key=[K] */
-    ERL_NIF_TERM head, tail, tail2, algo;
-    ErlNifBinary bin;
-    int type;
-
-    if (!enif_get_list_cell(env, key, &head, &tail)
-	|| !enif_inspect_binary(env, head, &bin)
-        || !enif_get_list_cell(env, tail, &algo, &tail2)
-        || !enif_is_empty_list(env, tail2)) {
-	return 0;
-    }
-    if (algo == atom_ed25519) type = EVP_PKEY_ED25519;
-    else if (algo == atom_ed448) type = EVP_PKEY_ED448;
-    else
-        return 0;
-
-    if (public)
-        *pkey = EVP_PKEY_new_raw_public_key(type, NULL, bin.data, bin.size);
-    else 
-        *pkey = EVP_PKEY_new_raw_private_key(type, NULL, bin.data, bin.size);
-
-    if (!pkey)
-        return 0;
-    return 1;
-}
-#endif
-
 static int get_dss_private_key(ErlNifEnv* env, ERL_NIF_TERM key, DSA *dsa)
 {
     /* key=[P,Q,G,KEY] */