Thomas Gleixner | b4d0d23 | 2019-05-20 19:08:01 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
David Howells | 26d1164b | 2014-07-01 16:02:51 +0100 | [diff] [blame] | 2 | /* PE Binary parser bits |
| 3 | * |
| 4 | * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved. |
| 5 | * Written by David Howells (dhowells@redhat.com) |
David Howells | 26d1164b | 2014-07-01 16:02:51 +0100 | [diff] [blame] | 6 | */ |
| 7 | |
David Howells | 26d1164b | 2014-07-01 16:02:51 +0100 | [diff] [blame] | 8 | #include <crypto/pkcs7.h> |
| 9 | #include <crypto/hash_info.h> |
| 10 | |
| 11 | struct pefile_context { |
| 12 | unsigned header_size; |
| 13 | unsigned image_checksum_offset; |
| 14 | unsigned cert_dirent_offset; |
| 15 | unsigned n_data_dirents; |
| 16 | unsigned n_sections; |
| 17 | unsigned certs_size; |
| 18 | unsigned sig_offset; |
| 19 | unsigned sig_len; |
| 20 | const struct section_header *secs; |
David Howells | 26d1164b | 2014-07-01 16:02:51 +0100 | [diff] [blame] | 21 | |
| 22 | /* PKCS#7 MS Individual Code Signing content */ |
| 23 | const void *digest; /* Digest */ |
| 24 | unsigned digest_len; /* Digest length */ |
David Howells | 4e8ae72 | 2016-03-03 21:49:27 +0000 | [diff] [blame] | 25 | const char *digest_algo; /* Digest algorithm */ |
David Howells | 26d1164b | 2014-07-01 16:02:51 +0100 | [diff] [blame] | 26 | }; |
| 27 | |
| 28 | #define kenter(FMT, ...) \ |
| 29 | pr_devel("==> %s("FMT")\n", __func__, ##__VA_ARGS__) |
| 30 | #define kleave(FMT, ...) \ |
| 31 | pr_devel("<== %s()"FMT"\n", __func__, ##__VA_ARGS__) |
David Howells | 4c0b4b1 | 2014-07-01 16:02:52 +0100 | [diff] [blame] | 32 | |
| 33 | /* |
| 34 | * mscode_parser.c |
| 35 | */ |
David Howells | e68503b | 2016-04-06 16:14:24 +0100 | [diff] [blame] | 36 | extern int mscode_parse(void *_ctx, const void *content_data, size_t data_len, |
| 37 | size_t asn1hdrlen); |