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397 commits

Author SHA1 Message Date
Michael Marineau
d3c2759e83 gpt: split out checksum recomputation 
For basic data modifications the full repair function is overkill.
 2014-11-15 13:32:37 -08:00
Michael Marineau
051545ddf0 gpt: add write function and gptrepair command 
The first hint of something practical, a command that can restore any of
the GPT structures from the alternate location. New test case must run
under QEMU because the loopback device used by the other unit tests does
not support writing.
 2014-10-20 14:10:47 -07:00
Michael Marineau
478458d404 gpt: add new repair function to sync up primary and backup tables. 2014-10-20 13:54:58 -07:00
Michael Marineau
dc6076187e gpt: consolidate crc32 computation code 
The gcrypt API is overly verbose, wrap it up in a helper function to
keep this rather common operation easy to use.
 2014-10-20 13:54:58 -07:00
Michael Marineau
4dd009a6fb gpt: record size of of the entries table 
The size of the entries table will be needed later when writing it back
to disk. Restructure the entries reading code to flow a little better.
 2014-10-20 13:54:58 -07:00
Michael Marineau
3b2674aef7 gpt: rename misnamed header location fields 
The header location fields refer to 'this header' and 'alternate header'
respectively, not 'primary header' and 'backup header'. The previous
field names are backwards for the backup header.
 2014-10-20 13:52:55 -07:00
Michael Marineau
f82f65f338 gpt: start new GPT module 
This module is a new implementation for reading GUID Partition Tables
which is much stricter than the existing part_gpt module and exports GPT
data directly instead of the generic grub_partition structure. It will
be the basis for modules that need to read/write/update GPT data.

The current code does nothing more than read and verify the table.
 2014-10-18 13:54:54 -07:00
Andrey Borzenkov
954fe77163 cleanup: grub_cpu_to_XXX_compile_time for constants 
This tries to catch all cases where grub_cpu_to_XXX was used for constant
expressions (including sizeof).
 2014-09-22 20:47:10 +04:00
Piotr Krysiuk
5a6db38d62 Allow loading old kernels by placing GDT in conventional memory. 2014-04-20 16:00:55 +02:00
Vladimir Serbinenko
a72fc329eb * grub-core/lib/syslinux_parse.c: Fix timeout quoting. 2014-04-06 00:44:44 +02:00
Vladimir Serbinenko
8063ce197f Replace few instances of memcmp/memcpy in the code that should be grub_memcmp/grub_memcpy. 2014-04-04 07:58:42 +02:00
Vladimir Serbinenko
46b74dd3cb * grub-core/lib/relocator.c: Fix the case when end of leftover is used. 2014-03-26 08:48:30 +01:00
Vladimir Serbinenko
4127206896 Make rijndael.c respect aliasing rules. 
Trivial backport of dfb4673da8ee52d95e0a62c9f49ca8599943f22e.
 2013-12-24 16:57:28 +01:00
Leif Lindholm
c415eaa98f fdt: additions required for arm64 Linux loader 
- Add grub_fdt_create_empty_tree() function.
- Add 64-bit setprop.
 2013-12-22 18:38:44 +00:00
Vladimir Serbinenko
0d8b81f89a Fix ARM Linux Loader on non-FDT platforms. 2013-12-22 00:30:19 +01:00
Vladimir Serbinenko
ae558c2ccf Enable -Wformat=2 if it's supported. 2013-12-21 15:28:28 +01:00
Vladimir Serbinenko
76a2a43011 * grub-core/lib/crypto.c: Don't discard const attribute. 2013-12-21 13:34:03 +01:00
Vladimir Serbinenko
0d26164edd * grub-core/lib/disk.c: Fix potential overflow. 2013-12-21 13:32:39 +01:00
Vladimir Serbinenko
2622b1e8a8 * grub-core/lib/arg.c: Don't discard const attribute. 2013-12-21 13:28:52 +01:00
Vladimir Serbinenko
1962ed95cc * grub-core/lib/syslinux_parse.c: Declare timeout unsigned. 2013-12-18 12:29:30 +01:00
Vladimir Serbinenko
a43b3e5d8e Silence spurious warning. 2013-12-18 06:19:16 +01:00
Vladimir Serbinenko
8f5add13ff Implement syslinux parser. 2013-12-18 05:28:05 +01:00
Vladimir Serbinenko
25a7863d77 Add Yeeloong 3A reboot and halt. 2013-12-17 22:53:18 +01:00
Vladimir Serbinenko
e14d409b6f * grub-core/lib/arg.c: Ensure at least a single space between commands. 2013-12-17 14:42:02 +01:00
Vladimir Serbinenko
2c384f1e6e * grub-core/lib/i386/xen/relocator.S: Fix hypercall ABI violation. 
GRUB relied on %ebx being preserved across hypercall which isn't true.
 2013-12-17 13:40:52 +01:00
Vladimir Serbinenko
d16ff5897f * grub-core/lib/x86_64/xen/relocator.S: Fix hypercall ABI violation. 
GRUB relied on %rdi being preserved across hypercall which isn't true.
 2013-12-17 13:19:58 +01:00
Vladimir Serbinenko
d87cb3ae3c * grub-core/lib/posix_wrap/errno.h: Undefine errno before redefining. 2013-12-16 14:36:48 +01:00
Leif Lindholm
3f1423e789 * grub-core/lib/fdt.c: change memcpy => grub_memcpy 2013-12-10 16:51:10 +00:00
Leif Lindholm
bbeee1c4a3 grub-core/lib/fdt.c: correctly update size_dt_struct in add_subnode() 2013-12-05 11:44:41 +00:00
Leif Lindholm
b29b77fee2 New port arm64-efi 2013-11-30 16:50:31 +01:00
Vladimir Serbinenko
35de6d4bac * grub-core/lib/libgcrypt/mpi/longlong.h: Fix compilation error with 
-march=armv3.
 2013-11-30 11:19:06 +01:00
Vladimir Serbinenko
d6c92cdc34 Merge branch 'master' into leiflindholm/arm64 
Conflicts:
	include/grub/util/install.h
 2013-11-25 13:02:27 +01:00
Vladimir Serbinenko
e77c81f6f8 * grub-core/lib/reed_solomon.c: Use section _text, _text rather than 
.text when compiling for Apple.
 2013-11-24 05:14:11 +01:00
Vladimir Serbinenko
a92b5cb8d8 * grub-core/lib/libgcrypt/mpi/longlong.h: Use C version with mips 
clang.
 2013-11-23 00:36:13 +01:00
Vladimir Serbinenko
7dd0a30361 * grub-core/lib/crypto.c (grub_crypto_hash): Remove variable length 
array.
 2013-11-20 20:09:18 +01:00
Vladimir Serbinenko
96fa2d9d02 Merge branch 'master' into leiflindholm/arm64 2013-11-18 17:51:28 +01:00
Vladimir Serbinenko
2df8f43d3e * grub-core/lib/sparc64/setjmp.S: Force spilling of current window. 2013-11-18 10:01:36 +01:00
Vladimir Serbinenko
04f39f6df8 * grub-core/lib/relocator.c (grub_mm_check_real): Accept const char * 
as file argument.
 2013-11-18 02:45:25 +01:00
Vladimir Serbinenko
59c943ecf6 * grub-core/lib/powerpc/setjmp.S (grub_setjmp): Save r31. 
(grub_longjmp): Restore r31.
	* include/grub/powerpc/setjmp.h (grub_jmp_buf): Reserve space for r31.
 2013-11-18 02:35:32 +01:00
Leif Lindholm
15a463d742 ARM 64 port by Leif Lindholm 2013-11-16 20:52:55 +01:00
Vladimir Serbinenko
9ef81064a3 * grub-core/kern/arm/cache.S: Don't switch back to ARM mode when 
compiling to thumb2.
	* grub-core/kern/arm/cache_armv7.S: Likewise.
	* grub-core/lib/arm/setjmp.S: Likewise.
 2013-11-16 17:37:06 +01:00
Vladimir Serbinenko
ef28ee8bc1 Add missing includes of loader.h. 2013-11-13 00:43:03 +01:00
Vladimir Serbinenko
4b85f1228a * grub-core/lib/crypto.c (grub_crypto_cbc_decrypt): Remove variable 
length arrays.
 2013-11-12 02:49:17 +01:00
Vladimir Serbinenko
9c6482b8d6 * grub-core/lib/pbkdf2.c: Remove variable length arrays. 2013-11-12 01:52:55 +01:00
Vladimir Serbinenko
2def66169e * grub-core/lib/xzembed/xz_dec_stream.c: Remove variable length arrays. 2013-11-12 01:26:56 +01:00
Vladimir Serbinenko
8445b0115f * grub-core/lib/i386/relocator_common.S [__APPLE__ && __x86_64__]: Use 
rip-relative addressing in prologue.
 2013-11-11 23:02:51 +01:00
Vladimir Serbinenko
631187be8c Add missing includes of loader.h. 2013-11-11 02:30:09 +01:00
Vladimir Serbinenko
3617c59bab * include/grub/lib/LzmaDec.h: Fix to include LzmaTypes.h and 
not Types.h.
	* grub-core/lib/LzmaDec.c: Fix prologue to make it compileable in GRUB
	environment.
	(LzmaDec_InitDicAndState): Make static.
 2013-11-10 20:37:01 +01:00
Vladimir Serbinenko
33690255c5 Fix grub_machine_fini bitrot. 
Reported by: Glenn Washburn.
 2013-11-10 13:33:26 +01:00
Vladimir Serbinenko
9612ebc00e Add new ports: i386-xen and x86_64-xen. This allows running GRUB in 
XEN PV environment and load kernels.
 2013-11-09 21:29:11 +01:00
Vladimir Serbinenko
2df1255117 * grub-core/lib/cmdline.c (grub_loader_cmdline_size): Fix empty cmdline 
handling.
 2013-11-09 17:31:21 +01:00
Vladimir Serbinenko
2dc1eb6cbf * grub-core/lib/libgcrypt/cipher/idea.c (mul_inv): Remove signed 
divisions.
 2013-11-08 18:10:07 +01:00
Vladimir Serbinenko
b9563c9451 * grub-core/lib/libgcrypt/mpi/mpih-div.c (_gcry_mpih_divrem): 
Use grub_fatal rather than divide by zero.
	* grub-core/lib/libgcrypt/mpi/mpi-pow.c (gcry_mpi_powm): Likewise.
 2013-11-08 16:33:48 +01:00
Vladimir Serbinenko
e2a6810069 * grub-core/lib/reed_solomon.c (grub_reed_solomon_recover): Add 
missing attribute.
	* grub-core/gdb/cstub.c (grub_gdb_trap): Likewise.
 2013-11-08 09:27:56 +01:00
Vladimir Serbinenko
dd07e0c4cf * grub-core/kern/ieee1275/cmain.c: Add explicit attribute on asm 
bindings.
	* grub-core/lib/reed_solomon.c: Likewise.
	* include/grub/i386/gdb.h: Likewise.
	* include/grub/i386/pc/int.h: Likewise.
	* include/grub/i386/pc/pxe.h: Likewise.
	* include/grub/ieee1275/ieee1275.h: Likewise.
 2013-11-07 10:30:32 +01:00
Vladimir Serbinenko
d1307d873a Import libgcrypt 1.5.3. 2013-11-07 06:35:50 +01:00
Vladimir Serbinenko
40a5bfde36 * grub-core/lib/arg.c (grub_arg_parse): Remove nested function. 2013-11-07 02:46:23 +01:00
Vladimir Serbinenko
386571a24b * grub-core/lib/legacy_parse.c: Fix handling of hercules and add 
graphics console.
 2013-11-05 02:43:27 +01:00
Vladimir Serbinenko
e25f8e1f37 * grub-core/lib/reed_solomon.c (grub_reed_solomon_recover): Don't do 
Reed-Solomon recovery if more than half of redundancy info is 0.
 2013-11-02 21:28:03 +01:00
Vladimir Serbinenko
cb72aa1809 Rewrite blocklist functions in order to get progress when 
reading large extents and decrease amount of blocklist hook calls.
 2013-11-01 23:28:03 +01:00
Vladimir Serbinenko
e54b8f536b * include/grub/misc.h (grub_strcat): Removed. All users changed to 
more appropriate functions.
 2013-11-01 16:27:37 +01:00
Francesco Lavra
526d3d25e2 * grub-core/lib/fdt.c: Fix miscellaneous bugs. 2013-10-28 13:52:32 +01:00
Vladimir Serbinenko
74124c344c * grub-core/lib/progress.c (grub_file_progress_hook_real): Add missing 
safeguards. Fixes a crash with i386/pc/console.c.
 2013-10-28 13:37:40 +01:00
Vladimir Serbinenko
442b86de32 Move grub_disk_write out of kernel into disk.mod. 2013-10-27 15:44:55 +01:00
Vladimir Serbinenko
a8f15bceea * grub-core/kern/misc.c (grub_abort): Make static 2013-10-27 14:13:39 +01:00
Vladimir Serbinenko
03dcac7f76 * grub-core/lib/legacy_parse.c: Add support for "nd" disk. 2013-10-27 02:50:31 +02:00
Vladimir Serbinenko
2a8a75855c * grub-core/fs/iso9660.c: Replace strncat with memcpy. 
* include/grub/misc.h: Remove strncat.
	* grub-core/lib/posix_wrap/string.h: Likewise.
 2013-10-26 12:49:51 +02:00
Vladimir Serbinenko
ea899a5760 * grub-core/lib/progress.c (grub_file_progress_hook_real): Cast to 
unsigned long long when using %llu.
 2013-10-25 15:22:30 +02:00
Vladimir Serbinenko
c6dc6fa175 * grub-core/lib/progress.c (grub_file_progress_hook_real): Refresh 
terminal after updating progress.
 2013-10-25 11:57:36 +02:00
Vladimir Serbinenko
238f048987 * grub-core/lib/progress.c (grub_file_progress_hook_real): Use 
divmod64 for offset division.
 2013-10-23 17:34:49 +02:00
Paulo Flabiano Smorigo
84a0e9699f Add progress module to display load progress of files. 
* grub-core/lib/progress.c: New file.
	* grub-core/Makefile.core.def (progress): New module.
	* grub-core/kern/file.c (grub_file_open): File name added.
	* (grub_file_read): Progress hook added.
	* grub-core/fs/cbfs.c (grub_cbfs_read): Likewise.
	* grub-core/fs/cpio_common.c (grub_cpio_read): Likewise.
	* grub-core/net/net.c (grub_net_fs_read_real): Likewise.
	* include/grub/file.h (struct grub_file): Add progress module
	* members.
	* include/grub/term.h (struct grub_term_output): Likewise.
	* grub-core/osdep/unix/emuconsole.c (grub_console_term_output):
	Terminal velocity added.
	* grub-core/osdep/windows/emuconsole.c (grub_console_term_output):
	* Likewise.
	* grub-core/term/arc/console.c (grub_console_term_output): Likewise.
	* grub-core/term/efi/console.c (grub_console_term_output): Likewise.
	* grub-core/term/gfxterm.c (grub_video_term): Likewise.
	* grub-core/term/i386/coreboot/cbmemc.c (grub_cbmemc_term_output):
	* Likewise.
	* grub-core/term/i386/pc/console.c (grub_console_term_output):
	* Likewise.
	* grub-core/term/i386/pc/vga_text.c (grub_vga_text_term): Likewise.
	* grub-core/term/ieee1275/console.c (grub_console_term_output):
	* Likewise.
	* grub-core/term/morse.c (grub_audio_term_output): Likewise.
	* grub-core/term/serial.c (grub_serial_term_output): Likewise.
	* grub-core/term/spkmodem.c (grub_spkmodem_term_output): Likewise.
	* grub-core/term/uboot/console.c (uboot_console_term_output):
	* Likewise.
 2013-10-22 16:42:20 -02:00
Vladimir 'phcoder' Serbinenko
d3923ab956 * grub-core/lib/libgcrypt_wrap/cipher_wrap.h: Define size_t to 
grub_size_t. This fixes the case when size_t mismatches grub_size_t.
 2013-10-19 02:42:40 +02:00
Vladimir 'phcoder' Serbinenko
1e3e741940 * grub-core/lib/libgcrypt_wrap/cipher_wrap.h: Use define for defining 
memset rather than inline static function.
 2013-10-18 17:18:15 +02:00
Vladimir 'phcoder' Serbinenko
92c88fc896 * grub-core/lib/xzembed/xz_config.h: Enable all bcj filters when 
not doing embedded decompressor.
 2013-10-18 17:13:38 +02:00
Vladimir 'phcoder' Serbinenko
4b4eeb3cc1 Allow compilation with mingw64 albeit with warnings due to lack of 
%llx/%llu.

	* grub-core/gnulib/msvc-inval.c: Use __cdecl rather than cdecl.
	* grub-core/lib/posix_wrap/wchar.h: Define wint_t.
	* grub-core/lib/posix_wrap/wctype.h: Define wctype_t.
	* include/grub/osdep/hostfile_windows.h: Don't define fseeko/ftello
	on mingw64.
	* include/grub/types.h: Allow sizeof (long) != sizeof (void *).
 2013-10-15 18:03:19 +02:00
Vladimir 'phcoder' Serbinenko
bb338aaf24 Add a wrapper for fopen. On unix-like systems just pass-through. On 
windows use unicode version.
 2013-10-13 20:36:28 +02:00
Vladimir 'phcoder' Serbinenko
4a445f580b Move password-querying (util-version) routines to grub-core/osdep. 2013-10-08 17:51:39 +02:00
Vladimir 'phcoder' Serbinenko
b2cae20c11 * grub-core/lib/arm/setjmp.S: Add missing license section. 2013-10-03 19:50:08 +02:00
Jon McCune
0340bdbc22 * grub-core/commands/loadenv.c: Support skipping signature check 
and variable names filtering.
 2013-09-27 02:08:32 +02:00
Vladimir 'phcoder' Serbinenko
5dd8205424 * grub-core/lib/posix_wrap/sys/types.h: Use OpenBSD approach: it's 
less nice but more portable.
	* grub-core/lib/posix_wrap/wchar.h: Likewise.
 2013-09-23 12:03:56 +02:00
Vladimir 'phcoder' Serbinenko
287faafe8d * grub-core/lib/posix_wrap/sys/types.h: Use stddef on *BSD. 2013-09-22 03:29:51 +02:00
Vladimir 'phcoder' Serbinenko
64463dfde4 * grub-core/lib/xzembed/xz_dec_lzma2.c: Make -Wattributes not cause 
error.
 2013-08-23 08:58:34 +02:00
Vladimir 'phcoder' Serbinenko
6b87c10a0b * grub-core/lib/crypto.c (grub_password_get) [GRUB_UTIL]: Add 
windows variant.
	* util/grub-mkpasswd-pbkdf2.c: Add windows flavour for retrieving random
	data.
 2013-08-22 20:14:07 +02:00
Vladimir 'phcoder' Serbinenko
8ed358e0ee * include/grub/crypto.h: Don't declare gcry_log_bug, gcry_log_printf 
and gcry_log_bug.
	* grub-core/lib/libgcrypt_wrap/mem.c: Include g10lib.h
 2013-08-22 16:03:47 +02:00
Vladimir 'phcoder' Serbinenko
54ea2f4401 * grub-core/disk/ahci.c: Add needed explicit cast. 
* grub-core/lib/backtrace.c: Likewise.
	* grub-core/net/ip.c: Likewise.
	* grub-core/net/tcp.c: Likewise.
	* grub-core/net/udp.c: Likewise.
 2013-08-21 21:02:14 +02:00
Vladimir 'phcoder' Serbinenko
3c601f8c81 * grub-core/lib/posix_wrap/wchar.h: Fix typo. 2013-08-21 21:01:11 +02:00
Vladimir 'phcoder' Serbinenko
d5c1eef106 * grub-core/lib/posix_wrap/wchar.h: Fix wchar_t and mbstate_t conflict 
on NetBSD and OpenBSD.
 2013-08-16 14:10:37 +02:00
Vladimir 'phcoder' Serbinenko
2a800dc3f3 Remove libfdt 2013-05-17 13:58:47 +02:00
Francesco Lavra
c6a8472baf Own fdt parsing implementation 2013-05-17 13:45:22 +02:00
Vladimir 'phcoder' Serbinenko
141430a295 * grub-core/lib/dtc/libfdt-grub.diff: Remove extraneous uintptr_t 
declaration.
 2013-05-16 16:17:05 +02:00
Vladimir 'phcoder' Serbinenko
8e71d87482 merge mainline into arm 2013-05-11 10:24:24 +02:00
Vladimir 'phcoder' Serbinenko
fb2666b560 Simplify few strings. 2013-05-07 11:44:15 +02:00
Vladimir 'phcoder' Serbinenko
1eed0e6ebc * tests/priority_queue_unit_test.cc: New test. 2013-05-07 11:30:48 +02:00
Leif Lindholm
b385e0723b Leif's API fixes 2013-05-03 15:07:39 +02:00
Leif Lindholm
bb9f92b9b1 Leif's build fixes 2013-05-03 14:41:08 +02:00
Vladimir 'phcoder' Serbinenko
e0aacf2433 * grub-core/lib/arg.c (grub_arg_show_help): Fix a NULL pointer 
dereference.
	Reported by: qwertial.
 2013-04-29 11:57:51 +02:00
Vladimir 'phcoder' Serbinenko
f25a2ba6b8 Fix pseries test. 2013-04-27 14:11:12 +02:00
Vladimir 'phcoder' Serbinenko
872dac835c * grub-core/lib/efi/relocator.c (grub_relocator_firmware_alloc_region): 
Remove dprintf.
	* grub-core/lib/relocator.c (malloc_in_range): Likewise.
 2013-04-20 13:39:04 +02:00
Vladimir 'phcoder' Serbinenko
90ec4b7f6c * grub-core/kern/ieee1275/init.c (grub_claim_heap): Improve handling 
of GRUB_IEEE1275_FLAG_FORCE_CLAIM.
	* grub-core/loader/powerpc/ieee1275/linux.c
	(grub_linux_claimmap_iterate): Handle GRUB_IEEE1275_FLAG_FORCE_CLAIM.
 2013-04-19 15:27:09 +02:00
Vladimir 'phcoder' Serbinenko
25092d2922 * grub-core/lib/posix_wrap/sys/types.h: Make WORDS_BIGENDIAN definition 
match config-util.h to avoid warnings and increase compatibility.
 2013-04-14 19:57:15 +02:00