2 * Copyright 2018-2020 The OpenSSL Project Authors. All Rights Reserved.
4 * Licensed under the OpenSSL license (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
10 #ifndef OSSL_INTERNAL_PEM_H
11 # define OSSL_INTERNAL_PEM_H
13 # include <openssl/pem.h>
15 # ifndef OPENSSL_NO_DSA
16 /* Found in crypto/pem/pvkfmt.c */
17 int ossl_do_blob_header(const unsigned char **in, unsigned int length,
18 unsigned int *pmagic, unsigned int *pbitlen,
19 int *pisdss, int *pispub);
20 # ifndef OPENSSL_NO_RC4
21 int ossl_do_PVK_header(const unsigned char **in, unsigned int length,
23 unsigned int *psaltlen, unsigned int *pkeylen);
26 EVP_PKEY *ossl_b2i(const unsigned char **in, unsigned int length, int *ispub);
27 EVP_PKEY *ossl_b2i_bio(BIO *in, int *ispub);