Reimplement EVP_get_{cipher,digest}byname()

Instead of a hashtable lookup do a bsearch() over the static table.
This needs about the same number of strcmp and is a lot simpler.

ok jsing

1 files changed, 1 insertions, 19 deletions

diff --git a/src/lib/libcrypto/evp/names.c b/src/lib/libcrypto/evp/names.c
index 7f5b455088..8cc6d04ce3 100644
--- a/src/lib/libcrypto/evp/names.c
+++ b/src/lib/libcrypto/evp/names.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: names.c,v 1.23 2024/01/13 11:08:39 tb Exp $ */
+/* $OpenBSD: names.c,v 1.24 2024/01/13 11:12:32 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -113,24 +113,6 @@ EVP_add_digest(const EVP_MD *md)
         return (r);
 }
 
-const EVP_CIPHER *
-EVP_get_cipherbyname(const char *name)
-{
-        if (!OPENSSL_init_crypto(0, NULL))
-                return NULL;
-
-        return (const EVP_CIPHER *)OBJ_NAME_get(name, OBJ_NAME_TYPE_CIPHER_METH);
-}
-
-const EVP_MD *
-EVP_get_digestbyname(const char *name)
-{
-        if (!OPENSSL_init_crypto(0, NULL))
-                return NULL;
-
-        return (const EVP_MD *)OBJ_NAME_get(name, OBJ_NAME_TYPE_MD_METH);
-}
-
 void
 EVP_cleanup(void)
 {