X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=src%2Fheader.c;h=906d8e75cddebe5defa188ee3bba1855f82b5d6d;hb=52a908ca68284a4dfa89a884f547fd78d1543772;hp=a366930933afac24fe41174536ab541e7033c58b;hpb=885632f08c75c1d7bb5d25436231c78f6ad7e0c0;p=wimlib diff --git a/src/header.c b/src/header.c index a3669309..906d8e75 100644 --- a/src/header.c +++ b/src/header.c @@ -2,264 +2,393 @@ * header.c * * Read, write, or create a WIM header. + */ + +/* + * Copyright (C) 2012, 2013 Eric Biggers * - * Copyright (C) 2010 Carl Thijssen - * Copyright (C) 2012 Eric Biggers - * - * wimlib - Library for working with WIM files + * This file is part of wimlib, a library for working with WIM files. * - * This library is free software; you can redistribute it and/or modify it under - * the terms of the GNU Lesser General Public License as published by the Free - * Software Foundation; either version 2.1 of the License, or (at your option) any - * later version. + * wimlib 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 3 of the License, or (at your option) + * any later version. * - * This library 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 Lesser General Public License for more details. + * wimlib 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 Lesser General Public License along - * with this library; if not, write to the Free Software Foundation, Inc., 59 - * Temple Place, Suite 330, Boston, MA 02111-1307 USA + * You should have received a copy of the GNU General Public License + * along with wimlib; if not, see http://www.gnu.org/licenses/. */ -#include "wimlib_internal.h" -#include "io.h" +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#include "wimlib.h" +#include "wimlib/assert.h" +#include "wimlib/endianness.h" +#include "wimlib/error.h" +#include "wimlib/file_io.h" +#include "wimlib/header.h" +#include "wimlib/util.h" +#include "wimlib/wim.h" + +#include +#include +#include +#ifdef HAVE_ALLOCA_H +# include +#else +# include +#endif + +/* On-disk format of the WIM header. */ +struct wim_header_disk { + + /* Magic characters "MSWIM\0\0\0" */ + le64 magic; + + /* Size of the WIM header, in bytes; WIM_HEADER_DISK_SIZE expected + * (currently the only supported value). */ + u32 hdr_size; -/* First 8 bytes in every WIM file. */ -static const u8 wim_magic_chars[WIM_MAGIC_LEN] = { - 'M', 'S', 'W', 'I', 'M', '\0', '\0', '\0' }; + /* Version of the WIM file; WIM_VERSION expected (currently the only + * supported value). */ + u32 wim_version; -/* Reads the header for a WIM file. */ -int read_header(FILE *fp, struct wim_header *hdr) -{ - size_t bytes_read; - u8 buf[WIM_HEADER_DISK_SIZE]; - size_t hdr_rem_size; - const u8 *p; + /* Flags for the WIM file (WIM_HDR_FLAG_*) */ + u32 wim_flags; - u32 hdr_size; - u32 wim_version; + /* Uncompressed chunk size of resources in the WIM. 0 if the WIM is + * uncompressed. If compressed, WIM_CHUNK_SIZE is expected (currently + * the only supported value). */ u32 chunk_size; - u16 part_number; - u16 total_parts; - DEBUG("Reading WIM header.\n"); - - bytes_read = fread(buf, 1, WIM_MAGIC_LEN, fp); + /* Globally unique identifier for the WIM file. Basically a bunch of + * random bytes. */ + u8 guid[WIM_GID_LEN]; - if (bytes_read != WIM_MAGIC_LEN) - goto err; + /* Number of this WIM part in the split WIM file, indexed from 1, or 1 + * if the WIM is not split. */ + u16 part_number; - /* Byte 8 */ + /* Total number of parts of the split WIM file, or 1 if the WIM is not + * split. */ + u16 total_parts; - if (memcmp(buf, wim_magic_chars, WIM_MAGIC_LEN) != 0) { - ERROR("Invalid magic characters in WIM header\n"); - return WIMLIB_ERR_NOT_A_WIM_FILE; - } + /* Number of images in the WIM. */ + u32 image_count; - bytes_read = fread(&hdr_size, 1, sizeof(u32), fp); - if (bytes_read != sizeof(u32)) - goto err; + /* Location and size of the WIM's lookup table. */ + struct resource_entry_disk lookup_table_res_entry; - TO_LE32(hdr_size); + /* Location and size of the WIM's XML data. */ + struct resource_entry_disk xml_data_res_entry; - /* Byte 12 */ + /* Location and size of metadata resource for the bootable image of the + * WIM, or all zeroes if no image is bootable. */ + struct resource_entry_disk boot_metadata_res_entry; - if (hdr_size != WIM_HEADER_DISK_SIZE) { - DEBUG("ERROR: Header is size %u (expected %u)\n", - hdr_size, WIM_HEADER_DISK_SIZE); - return WIMLIB_ERR_INVALID_HEADER_SIZE; - } + /* 1-based index of the bootable image of the WIM, or 0 if no image is + * bootable. */ + u32 boot_idx; - /* Read the rest of the header into a buffer. */ + /* Location and size of the WIM's integrity table, or all zeroes if the + * WIM has no integrity table. + * + * Note the integrity_table_res_entry here is 4-byte aligned even though + * it would ordinarily be 8-byte aligned--- hence, the _packed_attribute + * on the `struct wim_header_disk' is essential. */ + struct resource_entry_disk integrity_table_res_entry; - hdr_rem_size = WIM_HEADER_DISK_SIZE - WIM_MAGIC_LEN - sizeof(u32); + /* Unused bytes. */ + u8 unused[60]; +} _packed_attribute; - bytes_read = fread(buf + WIM_MAGIC_LEN + sizeof(u32), 1, - hdr_rem_size, fp); - if (bytes_read != hdr_rem_size) - goto err; +/* + * Reads the header from a WIM file. + * + * @filename + * Name of the WIM file (for error/debug messages only), or NULL if reading + * directly from file descriptor. + * @in_fd + * File descriptor, positioned at offset 0, to read the header from. + * @hdr + * Structure to read the header into. + * + * Return values: + * WIMLIB_ERR_SUCCESS (0) + * WIMLIB_ERR_IMAGE_COUNT + * WIMLIB_ERR_INVALID_CHUNK_SIZE + * WIMLIB_ERR_INVALID_PART_NUMBER + * WIMLIB_ERR_NOT_A_WIM_FILE + * WIMLIB_ERR_READ + * WIMLIB_ERR_UNEXPECTED_END_OF_FILE + * WIMLIB_ERR_UNKNOWN_VERSION + */ +int +read_wim_header(const tchar *filename, struct filedes *in_fd, + struct wim_header *hdr) +{ + struct wim_header_disk disk_hdr _aligned_attribute(8); + int ret; + tchar *pipe_str; - p = get_u32(buf + WIM_MAGIC_LEN + sizeof(u32), &wim_version); + wimlib_assert(in_fd->offset == 0); - if (wim_version != WIM_VERSION) { - ERROR("The WIM header says the WIM version is %u, but Wimlib " - "only knows about version %u.\n", wim_version, - WIM_VERSION); - return WIMLIB_ERR_UNKNOWN_VERSION; + if (!filename) { + pipe_str = alloca(40); + tsprintf(pipe_str, T("[fd %d]"), in_fd->fd); + filename = pipe_str; } - p = get_u32(p, &hdr->flags); - p = get_u32(p, &chunk_size); - if (chunk_size != WIM_CHUNK_SIZE && - (hdr->flags & WIM_HDR_FLAG_COMPRESSION)) { - ERROR("Unexpected chunk size of %u! Ask the author to " - "implement support for other chunk sizes. " - "(Or it might just be that the WIM header is " - "invalid.)\n", chunk_size); - return WIMLIB_ERR_INVALID_CHUNK_SIZE; + BUILD_BUG_ON(sizeof(struct wim_header_disk) != WIM_HEADER_DISK_SIZE); + + DEBUG("Reading WIM header from \"%"TS"\"", filename); + + ret = full_read(in_fd, &disk_hdr, sizeof(disk_hdr)); + if (ret) + goto read_error; + + if (disk_hdr.magic != WIM_MAGIC) { + if (disk_hdr.magic == PWM_MAGIC) { + /* Pipable WIM: Use header at end instead, unless + * actually reading from a pipe. */ + if (!in_fd->is_pipe) { + lseek(in_fd->fd, -WIM_HEADER_DISK_SIZE, SEEK_END); + ret = full_read(in_fd, &disk_hdr, sizeof(disk_hdr)); + if (ret) + goto read_error; + } + } else { + ERROR("\"%"TS"\": Invalid magic characters in header", filename); + return WIMLIB_ERR_NOT_A_WIM_FILE; + } } + hdr->magic = disk_hdr.magic; - p = get_bytes(p, WIM_GID_LEN, hdr->guid); - p = get_u16(p, &part_number); - p = get_u16(p, &total_parts); - - if (part_number != 1 || total_parts != 1) { - ERROR("Error: This WIM is part %u of a %u-part WIM. Wimlib " - "does not support multi-part (split/spanned) " - "WIMs.\n", part_number, total_parts); - return WIMLIB_ERR_SPLIT; + if (le32_to_cpu(disk_hdr.hdr_size) != sizeof(struct wim_header_disk)) { + ERROR("\"%"TS"\": Header size is invalid (%u bytes)", + filename, le32_to_cpu(disk_hdr.hdr_size)); + return WIMLIB_ERR_INVALID_HEADER; } - p = get_u32(p, &hdr->image_count); - - /* Byte 48 */ - - p = get_resource_entry(p, &hdr->lookup_table_res_entry); - p = get_resource_entry(p, &hdr->xml_res_entry); - p = get_resource_entry(p, &hdr->boot_metadata_res_entry); + if (le32_to_cpu(disk_hdr.wim_version) != WIM_VERSION) { + ERROR("\"%"TS"\": The WIM header says the WIM version is %u, " + "but wimlib only knows about version %u", + filename, le32_to_cpu(disk_hdr.wim_version), WIM_VERSION); + return WIMLIB_ERR_UNKNOWN_VERSION; + } - /* Byte 120 */ + hdr->flags = le32_to_cpu(disk_hdr.wim_flags); + if (le32_to_cpu(disk_hdr.chunk_size) != WIM_CHUNK_SIZE && + (hdr->flags & WIM_HDR_FLAG_COMPRESSION)) { + ERROR("\"%"TS"\": Unexpected chunk size of %u! Ask the author to " + "implement support for other chunk sizes.", + filename, le32_to_cpu(disk_hdr.chunk_size)); + ERROR("(Or it might just be that the WIM header is invalid.)"); + return WIMLIB_ERR_INVALID_CHUNK_SIZE; + } - p = get_u32(p, &hdr->boot_idx); + memcpy(hdr->guid, disk_hdr.guid, WIM_GID_LEN); - /* Byte 124 */ + hdr->part_number = le16_to_cpu(disk_hdr.part_number); + hdr->total_parts = le16_to_cpu(disk_hdr.total_parts); - p = get_resource_entry(p, &hdr->integrity); + if (hdr->total_parts == 0 || hdr->part_number == 0 || + hdr->part_number > hdr->total_parts) + { + ERROR("\"%"TS"\": Invalid WIM part number: %hu of %hu", + filename, hdr->part_number, hdr->total_parts); + return WIMLIB_ERR_INVALID_PART_NUMBER; + } - /* Byte 148 */ + hdr->image_count = le32_to_cpu(disk_hdr.image_count); - /* 60 bytes of unused stuff. */ + DEBUG("part_number = %u, total_parts = %u, image_count = %u", + hdr->part_number, hdr->total_parts, hdr->image_count); - /* Byte 208 */ + if (hdr->image_count >= INT_MAX) { + ERROR("\"%"TS"\": Invalid image count (%u)", + filename, hdr->image_count); + return WIMLIB_ERR_IMAGE_COUNT; + } + get_resource_entry(&disk_hdr.lookup_table_res_entry, &hdr->lookup_table_res_entry); + get_resource_entry(&disk_hdr.xml_data_res_entry, &hdr->xml_res_entry); + get_resource_entry(&disk_hdr.boot_metadata_res_entry, &hdr->boot_metadata_res_entry); + hdr->boot_idx = le32_to_cpu(disk_hdr.boot_idx); + get_resource_entry(&disk_hdr.integrity_table_res_entry, &hdr->integrity); return 0; -err: - if (feof(fp)) - ERROR("Unexpected EOF while reading WIM header!\n"); +read_error: + ERROR_WITH_ERRNO("\"%"TS"\": Error reading header", filename); + return ret; +} + +/* Writes the header for a WIM file at the specified offset. If the offset + * specified is the current one, the position is advanced by the size of the + * header. */ +int +write_wim_header_at_offset(const struct wim_header *hdr, struct filedes *out_fd, + off_t offset) +{ + struct wim_header_disk disk_hdr _aligned_attribute(8); + int ret; + + DEBUG("Writing %sWIM header at offset %"PRIu64, + ((hdr->magic == PWM_MAGIC) ? "pipable " : ""), + offset); + + disk_hdr.magic = hdr->magic; + disk_hdr.hdr_size = cpu_to_le32(sizeof(struct wim_header_disk)); + disk_hdr.wim_version = cpu_to_le32(WIM_VERSION); + disk_hdr.wim_flags = cpu_to_le32(hdr->flags); + disk_hdr.chunk_size = cpu_to_le32((hdr->flags & WIM_HDR_FLAG_COMPRESSION) ? + WIM_CHUNK_SIZE : 0); + memcpy(disk_hdr.guid, hdr->guid, WIM_GID_LEN); + + disk_hdr.part_number = cpu_to_le16(hdr->part_number); + disk_hdr.total_parts = cpu_to_le16(hdr->total_parts); + disk_hdr.image_count = cpu_to_le32(hdr->image_count); + put_resource_entry(&hdr->lookup_table_res_entry, &disk_hdr.lookup_table_res_entry); + put_resource_entry(&hdr->xml_res_entry, &disk_hdr.xml_data_res_entry); + put_resource_entry(&hdr->boot_metadata_res_entry, &disk_hdr.boot_metadata_res_entry); + disk_hdr.boot_idx = cpu_to_le32(hdr->boot_idx); + put_resource_entry(&hdr->integrity, &disk_hdr.integrity_table_res_entry); + memset(disk_hdr.unused, 0, sizeof(disk_hdr.unused)); + + if (offset == out_fd->offset) + ret = full_write(out_fd, &disk_hdr, sizeof(disk_hdr)); else - ERROR("Error reading WIM header: %m\n"); - return WIMLIB_ERR_READ; + ret = full_pwrite(out_fd, &disk_hdr, sizeof(disk_hdr), offset); + if (ret) + ERROR_WITH_ERRNO("Failed to write WIM header"); + return ret; } -/* - * Writes the header for a WIM file. - * - * @hdr: A pointer to a struct wim_header structure that describes the header. - * @out: The FILE* for the output file, positioned at the appropriate - * place (the beginning of the file). - * @return: True on success, false on failure. - */ -int write_header(const struct wim_header *hdr, FILE *out) +/* Writes the header for a WIM file at the output file descriptor's current + * offset. */ +int +write_wim_header(const struct wim_header *hdr, struct filedes *out_fd) { - u8 buf[WIM_HEADER_DISK_SIZE]; - u8 *p; - DEBUG("Writing WIM header.\n"); - - p = put_bytes(buf, WIM_MAGIC_LEN, wim_magic_chars); - p = put_u32(p, WIM_HEADER_DISK_SIZE); - p = put_u32(p, WIM_VERSION); - p = put_u32(p, hdr->flags); - p = put_u32(p, (hdr->flags & WIM_HDR_FLAG_COMPRESSION) ? - WIM_CHUNK_SIZE : 0); - randomize_byte_array(p, WIM_GID_LEN); - p += WIM_GID_LEN; - p = put_u16(p, 1); - p = put_u16(p, 1); - p = put_u32(p, hdr->image_count); - p = put_resource_entry(p, &hdr->lookup_table_res_entry); - p = put_resource_entry(p, &hdr->xml_res_entry); - p = put_resource_entry(p, &hdr->boot_metadata_res_entry); - p = put_u32(p, hdr->boot_idx); - p = put_resource_entry(p, &hdr->integrity); - memset(p, 0, WIM_UNUSED_LEN); - if (fwrite(buf, 1, sizeof(buf), out) != sizeof(buf)) { - DEBUG("Failed to write WIM header: %m\n"); - return WIMLIB_ERR_WRITE; - } - return 0; + return write_wim_header_at_offset(hdr, out_fd, out_fd->offset); +} + +/* Update just the wim_flags field. */ +int +write_wim_header_flags(u32 hdr_flags, struct filedes *out_fd) +{ + le32 flags = cpu_to_le32(hdr_flags); + + return full_pwrite(out_fd, &flags, sizeof(flags), + offsetof(struct wim_header_disk, wim_flags)); } /* * Initializes the header for a WIM file. */ -int init_header(struct wim_header *hdr, int ctype) +int +init_wim_header(struct wim_header *hdr, int ctype) { memset(hdr, 0, sizeof(struct wim_header)); switch (ctype) { - case WIM_COMPRESSION_TYPE_NONE: + case WIMLIB_COMPRESSION_TYPE_NONE: hdr->flags = 0; break; - case WIM_COMPRESSION_TYPE_LZX: - hdr->flags = WIM_HDR_FLAG_COMPRESSION | - WIM_HDR_FLAG_COMPRESS_LZX; + case WIMLIB_COMPRESSION_TYPE_LZX: + hdr->flags = WIM_HDR_FLAG_COMPRESSION | + WIM_HDR_FLAG_COMPRESS_LZX; break; - case WIM_COMPRESSION_TYPE_XPRESS: - hdr->flags = WIM_HDR_FLAG_COMPRESSION | - WIM_HDR_FLAG_COMPRESS_XPRESS; + case WIMLIB_COMPRESSION_TYPE_XPRESS: + hdr->flags = WIM_HDR_FLAG_COMPRESSION | + WIM_HDR_FLAG_COMPRESS_XPRESS; break; default: - ERROR("Invalid compression type specified (%d)!\n", ctype); + ERROR("Invalid compression type specified (%d)", ctype); return WIMLIB_ERR_INVALID_COMPRESSION_TYPE; } + hdr->total_parts = 1; + hdr->part_number = 1; randomize_byte_array(hdr->guid, sizeof(hdr->guid)); + hdr->magic = WIM_MAGIC; return 0; } -/* Prints information from the header of the WIM file associated with @w. */ -WIMLIBAPI void wimlib_print_header(const WIMStruct *w) +struct hdr_flag { + u32 flag; + const char *name; +}; +struct hdr_flag hdr_flags[] = { + {WIM_HDR_FLAG_RESERVED, "RESERVED"}, + {WIM_HDR_FLAG_COMPRESSION, "COMPRESSION"}, + {WIM_HDR_FLAG_READONLY, "READONLY"}, + {WIM_HDR_FLAG_SPANNED, "SPANNED"}, + {WIM_HDR_FLAG_RESOURCE_ONLY, "RESOURCE_ONLY"}, + {WIM_HDR_FLAG_METADATA_ONLY, "METADATA_ONLY"}, + {WIM_HDR_FLAG_WRITE_IN_PROGRESS,"WRITE_IN_PROGRESS"}, + {WIM_HDR_FLAG_RP_FIX, "RP_FIX"}, + {WIM_HDR_FLAG_COMPRESS_RESERVED,"COMPRESS_RESERVED"}, + {WIM_HDR_FLAG_COMPRESS_LZX, "COMPRESS_LZX"}, + {WIM_HDR_FLAG_COMPRESS_XPRESS, "COMPRESS_XPRESS"}, +}; + +/* API function documented in wimlib.h */ +WIMLIBAPI void +wimlib_print_header(const WIMStruct *wim) { - const struct wim_header *hdr = &w->hdr; - printf("Magic Characters = MSWIM\\000\\000\\000\n"); - printf("Header Size = %u\n", WIM_HEADER_DISK_SIZE); - printf("Version = 0x%x\n", WIM_VERSION); - printf("Flags = 0x%x\n", hdr->flags); - - if (hdr->flags & WIM_HDR_FLAG_COMPRESS_XPRESS) - printf(" COMPRESS XPRESS FLAG is set\n"); - - if (hdr->flags & WIM_HDR_FLAG_COMPRESS_LZX) - printf(" COMPRESS LZX FLAG is set\n"); - - printf("Chunk Size = %u\n", WIM_CHUNK_SIZE); - fputs ("GUID = ", stdout); - print_byte_field(hdr->guid, WIM_GID_LEN); - putchar('\n'); - printf("Part Number = %hu\n", 1); - printf("Total Parts = %hu\n", 1); - printf("Image Count = %u\n", hdr->image_count); - printf("Lookup Table Size = %"PRIu64"\n", + const struct wim_header *hdr = &wim->hdr; + + tprintf(T("Magic Characters = MSWIM\\000\\000\\000\n")); + tprintf(T("Header Size = %u\n"), WIM_HEADER_DISK_SIZE); + tprintf(T("Version = 0x%x\n"), WIM_VERSION); + + tprintf(T("Flags = 0x%x\n"), hdr->flags); + for (size_t i = 0; i < ARRAY_LEN(hdr_flags); i++) + if (hdr_flags[i].flag & hdr->flags) + tprintf(T(" WIM_HDR_FLAG_%s is set\n"), hdr_flags[i].name); + + tprintf(T("Chunk Size = %u\n"), WIM_CHUNK_SIZE); + tfputs (T("GUID = "), stdout); + print_byte_field(hdr->guid, WIM_GID_LEN, stdout); + tputchar(T('\n')); + tprintf(T("Part Number = %hu\n"), wim->hdr.part_number); + tprintf(T("Total Parts = %hu\n"), wim->hdr.total_parts); + tprintf(T("Image Count = %u\n"), hdr->image_count); + tprintf(T("Lookup Table Size = %"PRIu64"\n"), (u64)hdr->lookup_table_res_entry.size); - printf("Lookup Table Flags = 0x%hhx\n", - hdr->lookup_table_res_entry.flags); - printf("Lookup Table Offset = %"PRIu64"\n", + tprintf(T("Lookup Table Flags = 0x%hhx\n"), + (u8)hdr->lookup_table_res_entry.flags); + tprintf(T("Lookup Table Offset = %"PRIu64"\n"), hdr->lookup_table_res_entry.offset); - printf("Lookup Table Original_size = %"PRIu64"\n", + tprintf(T("Lookup Table Original_size = %"PRIu64"\n"), hdr->lookup_table_res_entry.original_size); - printf("XML Data Size = %"PRIu64"\n", + tprintf(T("XML Data Size = %"PRIu64"\n"), (u64)hdr->xml_res_entry.size); - printf("XML Data Flags = 0x%hhx\n", - hdr->xml_res_entry.flags); - printf("XML Data Offset = %"PRIu64"\n", + tprintf(T("XML Data Flags = 0x%hhx\n"), + (u8)hdr->xml_res_entry.flags); + tprintf(T("XML Data Offset = %"PRIu64"\n"), hdr->xml_res_entry.offset); - printf("XML Data Original Size = %"PRIu64"\n", + tprintf(T("XML Data Original Size = %"PRIu64"\n"), hdr->xml_res_entry.original_size); - printf("Boot Metadata Size = %"PRIu64"\n", + tprintf(T("Boot Metadata Size = %"PRIu64"\n"), (u64)hdr->boot_metadata_res_entry.size); - printf("Boot Metadata Flags = 0x%hhx\n", - hdr->boot_metadata_res_entry.flags); - printf("Boot Metadata Offset = %"PRIu64"\n", + tprintf(T("Boot Metadata Flags = 0x%hhx\n"), + (u8)hdr->boot_metadata_res_entry.flags); + tprintf(T("Boot Metadata Offset = %"PRIu64"\n"), hdr->boot_metadata_res_entry.offset); - printf("Boot Metadata Original Size = %"PRIu64"\n", + tprintf(T("Boot Metadata Original Size = %"PRIu64"\n"), hdr->boot_metadata_res_entry.original_size); - printf("Boot Index = %u\n", hdr->boot_idx); - printf("Integrity Size = %"PRIu64"\n", - (u64)hdr->integrity.size); - printf("Integrity Flags = 0x%hhx\n", - hdr->integrity.flags); - printf("Integrity Offset = %"PRIu64"\n", - hdr->integrity.offset); - printf("Integrity Original_size = %"PRIu64"\n", - hdr->integrity.original_size); + tprintf(T("Boot Index = %u\n"), hdr->boot_idx); + tprintf(T("Integrity Size = %"PRIu64"\n"), + (u64)hdr->integrity.size); + tprintf(T("Integrity Flags = 0x%hhx\n"), + (u8)hdr->integrity.flags); + tprintf(T("Integrity Offset = %"PRIu64"\n"), + hdr->integrity.offset); + tprintf(T("Integrity Original_size = %"PRIu64"\n"), + hdr->integrity.original_size); }