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-rw-r--r--extras/volume_id/lib/luks.c86
1 files changed, 0 insertions, 86 deletions
diff --git a/extras/volume_id/lib/luks.c b/extras/volume_id/lib/luks.c
deleted file mode 100644
index 1c9d412767..0000000000
--- a/extras/volume_id/lib/luks.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * volume_id - reads filesystem label and uuid
- *
- * Copyright (C) 2005 W. Michael Petullo <mike@flyn.org>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE 1
-#endif
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-#include <ctype.h>
-
-#include "libvolume_id.h"
-#include "libvolume_id-private.h"
-
-#define SECTOR_SHIFT 9
-#define SECTOR_SIZE (1 << SECTOR_SHIFT)
-
-#define LUKS_CIPHERNAME_L 32
-#define LUKS_CIPHERMODE_L 32
-#define LUKS_HASHSPEC_L 32
-#define LUKS_DIGESTSIZE 20
-#define LUKS_SALTSIZE 32
-#define LUKS_NUMKEYS 8
-
-#define LUKS_MAGIC_L 6
-#define LUKS_PHDR_SIZE (sizeof(struct luks_phdr)/SECTOR_SIZE+1)
-#define UUID_STRING_L 40
-static const uint8_t LUKS_MAGIC[] = {'L','U','K','S', 0xba, 0xbe};
-
-struct luks_phdr {
- uint8_t magic[LUKS_MAGIC_L];
- uint16_t version;
- uint8_t cipherName[LUKS_CIPHERNAME_L];
- uint8_t cipherMode[LUKS_CIPHERMODE_L];
- uint8_t hashSpec[LUKS_HASHSPEC_L];
- uint32_t payloadOffset;
- uint32_t keyBytes;
- uint8_t mkDigest[LUKS_DIGESTSIZE];
- uint8_t mkDigestSalt[LUKS_SALTSIZE];
- uint32_t mkDigestIterations;
- uint8_t uuid[UUID_STRING_L];
- struct {
- uint32_t active;
- uint32_t passwordIterations;
- uint8_t passwordSalt[LUKS_SALTSIZE];
- uint32_t keyMaterialOffset;
- uint32_t stripes;
- } keyblock[LUKS_NUMKEYS];
-};
-
-int volume_id_probe_luks(struct volume_id *id, uint64_t off, uint64_t size)
-{
- struct luks_phdr *header;
-
- header = (struct luks_phdr*) volume_id_get_buffer(id, off, LUKS_PHDR_SIZE);
- if (header == NULL)
- return -1;
-
- if (memcmp(header->magic, LUKS_MAGIC, LUKS_MAGIC_L))
- return -1;
-
- volume_id_set_usage(id, VOLUME_ID_CRYPTO);
- volume_id_set_uuid(id, header->uuid, 36, UUID_HEX_STRING);
- snprintf(id->type_version, sizeof(header->version), "%u", le16_to_cpu(header->version));
- id->type = "crypto_LUKS";
- return 0;
-}