u-boot.git/lib, branch v2023.10-rc2

spl: move SPL_CRC32 option to lib/Kconfig

2023-08-07T17:41:44+00:00

All SPL hash algorithm options are collected in lib/Kconfig. Move
SPL_CRC32 there as well.

Signed-off-by: Oleksandr Suvorov 
Reviewed-by: Simon Glass

efi_loader: check uuid_str_to_bin return value

2023-08-03T07:21:03+00:00

Check the uuid_str_to_bin return value, skip the node
if the image-type-id property is wrong format.

Addresses-Coverity-ID: 463145 ("Error handling issues")
Signed-off-by: Masahisa Kojima 
Reviewed-by: Heinrich Schuchardt

efi_loader: catch out of memory in file_open

2023-08-03T07:21:03+00:00

If calloc() return NULL, don't dereference it.

Fixes: 2a92080d8c44 ("efi_loader: add file/filesys support")
Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Ilias Apalodimas

efi_loader: error handling in efi_disk_add_dev

2023-08-03T07:21:03+00:00

* If an error occurs in efi_disk_add_dev(), don't leak resources.
* If calloc() fails while creating the file system protocol interface,
  signal an error.
* Rename efi_simple_file_system() to efi_create_simple_file_system().
* Drop a little helpful debug message.

Fixes: 2a92080d8c44 ("efi_loader: add file/filesys support")
Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Ilias Apalodimas

efi_loader: memory leak efi_add_memory_map_pg

2023-08-03T07:21:02+00:00

Don't leak newlist if we error out.

Fixes: 74c16acce30b ("efi_loader: Don't allocate from memory holes")
Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Ilias Apalodimas

efi_loader: out of memory in efi_mem_carve_out

2023-08-03T07:21:02+00:00

Handle out of memory situation in efi_mem_carve_out().

Fixes: 5d00995c361c ("efi_loader: Implement memory allocation and map")
Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Ilias Apalodimas

efi_loader: overflow in efi_allocate_pages

2023-08-03T07:21:02+00:00

On 32bit systems (pages << EFI_PAGE_SHIFT) may lead to an overflow which
does not occur in 64bit arithmetics.

An overflow of (pages << EFI_PAGE_SHIFT) on 64bit systems should be treated
as an error.

Signed-off-by: Heinrich Schuchardt

efi_loader: error handling in tcg2_hash_pe_image()

2023-08-03T07:21:02+00:00

If the hard coded array hash_algo_list[] contains an entry for an
unsupported algorithm, we should not leak resources new_efi and regs.

We should still extend the log with the digests for the supported
algorithms and not write any message.

The same holds true of tcg2_create_digest(): just continue in case
hash_algo_list[] contains an unsupported entry.

Fixes: 163a0d7e2cbd ("efi_loader: add PE/COFF image measurement")
Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Ilias Apalodimas

efi_loader: out of memory in efi_add_memory_map_pg

2023-08-03T07:21:02+00:00

Handle out of memory situation in efi_add_memory_map_pg().

Fixes: 5d00995c361c ("efi_loader: Implement memory allocation and map")
Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Ilias Apalodimas

efi_selftest: remove superfluous assignments

2023-08-03T07:21:02+00:00

In test_hii_database_list_package_lists() 'ret' is used for the return code
of EFI API calls and 'result' for the return value of the function. Writing
EFI_ST_FAILURE to ret is superfluous.

Fixes: 4c4fb10da294 ("efi_selftest: add HII database protocols test")
Fixes: ee3c8ba85525 ("efi_selftest: fix memory allocation in HII tests")
Signed-off-by: Heinrich Schuchardt 
Reviewed-by: Ilias Apalodimas