openssl/crypto/store/store_strings.c
Richard Levitte 2274d22d39 STORE: Distinguish public keys from private keys
While public keys and private keys use the same type (EVP_PKEY), just
with different contents, callers still need to distinguish between the
two to be able to know what functions to call with them (for example,
to be able to choose between EVP_PKEY_print_private() and
EVP_PKEY_print_public()).
The OSSL_STORE backend knows what it loaded, so it has the capacity to
inform.

Note that the same as usual still applies, that a private key EVP_PKEY
contains the public parts, but not necessarily the other way around.

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12673)
2020-08-20 12:37:35 +02:00

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C

/*
* Copyright 2016-2017 The OpenSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License 2.0 (the "License"). You may not use
* this file except in compliance with the License. You can obtain a copy
* in the file LICENSE in the source distribution or at
* https://www.openssl.org/source/license.html
*/
#include <openssl/store.h>
static char *type_strings[] = {
"Name", /* OSSL_STORE_INFO_NAME */
"Parameters", /* OSSL_STORE_INFO_PARAMS */
"Public key", /* OSSL_STORE_INFO_PUBKEY */
"Pkey", /* OSSL_STORE_INFO_PKEY */
"Certificate", /* OSSL_STORE_INFO_CERT */
"CRL" /* OSSL_STORE_INFO_CRL */
};
const char *OSSL_STORE_INFO_type_string(int type)
{
int types = sizeof(type_strings) / sizeof(type_strings[0]);
if (type < 1 || type > types)
return NULL;
return type_strings[type - 1];
}