1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /* PE Binary parser bits
3  *
4  * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved.
5  * Written by David Howells (dhowells@redhat.com)
6  */
7 
8 #include <crypto/pkcs7.h>
9 #ifndef __UBOOT__
10 #include <crypto/hash_info.h>
11 #endif
12 
13 struct pefile_context {
14 #ifndef __UBOOT__
15 	unsigned	header_size;
16 	unsigned	image_checksum_offset;
17 	unsigned	cert_dirent_offset;
18 	unsigned	n_data_dirents;
19 	unsigned	n_sections;
20 	unsigned	certs_size;
21 	unsigned	sig_offset;
22 	unsigned	sig_len;
23 	const struct section_header *secs;
24 #endif
25 
26 	/* PKCS#7 MS Individual Code Signing content */
27 	const void	*digest;		/* Digest */
28 	unsigned	digest_len;		/* Digest length */
29 	const char	*digest_algo;		/* Digest algorithm */
30 };
31 
32 #ifndef __UBOOT__
33 #define kenter(FMT, ...)					\
34 	pr_devel("==> %s("FMT")\n", __func__, ##__VA_ARGS__)
35 #define kleave(FMT, ...) \
36 	pr_devel("<== %s()"FMT"\n", __func__, ##__VA_ARGS__)
37 #endif
38 
39 /*
40  * mscode_parser.c
41  */
42 extern int mscode_parse(void *_ctx, const void *content_data, size_t data_len,
43 			size_t asn1hdrlen);
44