Merge tag '16.0' into vyos/current

shim-16.0

What's Changed
* Validate that a supplied vendor cert is not in PEM format by @steve-mcintyre in https://github.com/rhboot/shim/pull/646
* sbat: Add grub.peimage,2 to latest (CVE-2024-2312) by @julian-klode in https://github.com/rhboot/shim/pull/651
* sbat: Also bump latest for grub,4 (and to todays date) by @julian-klode in https://github.com/rhboot/shim/pull/653
* undo change that limits certificate files to a single file by @jsetje in https://github.com/rhboot/shim/pull/659
* shim: don't set second_stage to the empty string by @jjd27 in https://github.com/rhboot/shim/pull/640
* Fix SBAT.md for today's consensus about numbers by @aronowski in https://github.com/rhboot/shim/pull/672
* Update Code of Conduct contact address by @aronowski in https://github.com/rhboot/shim/pull/683
* make-certs: Handle missing OpenSSL installation by @aronowski in https://github.com/rhboot/shim/pull/595
* Update MokVars.txt by @mikebeaton in https://github.com/rhboot/shim/pull/598
* export DEFINES for sub makefile by @bryteise in https://github.com/rhboot/shim/pull/600
* Drop unused EFI_IMAGE_SECURITY_DATABASE_GUID definition by @vittyvk in https://github.com/rhboot/shim/pull/609
* Null-terminate 'arguments' in fallback by @vittyvk in https://github.com/rhboot/shim/pull/611
* Fix "Verifiying" typo in error message by @chrisbainbridge in https://github.com/rhboot/shim/pull/706
* Update Fedora CI targets by @vathpela in https://github.com/rhboot/shim/pull/708
* Force gcc to produce DWARF4 so that gdb can use it by @mikebeaton in https://github.com/rhboot/shim/pull/607
* Minor housekeeping 2024121700 by @vathpela in https://github.com/rhboot/shim/pull/709
* Discard load-options that start with WINDOWS by @Metabolix in https://github.com/rhboot/shim/pull/621
* Fix the issue that the gBS->LoadImage pointer was empty. by @15058718379 in https://github.com/rhboot/shim/pull/703
* shim: Allow data after the end of device path node in load options by @dbnicholson in https://github.com/rhboot/shim/pull/694
* Handle network file not found like disks by @dbnicholson in https://github.com/rhboot/shim/pull/695
* Update gnu-efi submodule for EFI_HTTP_ERROR by @vathpela in https://github.com/rhboot/shim/pull/674
* Increase EFI file alignment by @lumag in https://github.com/rhboot/shim/pull/673
* avoid EFIv2 runtime services on Apple x86 machines by @eduardacatrinei in https://github.com/rhboot/shim/pull/690
* Improve shortcut performance when comparing two boolean expressions by @dennis-tseng99 in https://github.com/rhboot/shim/pull/667
* Provide better error message when MokManager is not found by @rmetrich in https://github.com/rhboot/shim/pull/663
* tpm: Boot with a warning if the event log is full by @kukrimate in https://github.com/rhboot/shim/pull/657
* MokManager: remove redundant logical constraints by @xypron in https://github.com/rhboot/shim/pull/409
* Test import_mok_state() when MokListRT would be bigger than available size by @vathpela in https://github.com/rhboot/shim/pull/417
* test-mok-mirror: minor bug fix by @vathpela in https://github.com/rhboot/shim/pull/715
* Fix file system browser hang when enrolling MOK from disk by @miczyg1 in https://github.com/rhboot/shim/pull/622
* Ignore a minor clang-tidy nit by @vathpela in https://github.com/rhboot/shim/pull/716
* Allow fallback to default loader when encountering errors on network boot by @nathan-omeara in https://github.com/rhboot/shim/pull/666
* test.mk: don't use a temporary random.bin by @vathpela in https://github.com/rhboot/shim/pull/718
* pe: Enhance debug report for update_mem_attrs by @jongwu in https://github.com/rhboot/shim/pull/594
* Multiple certificate handling improvements by @rosslagerwall in https://github.com/rhboot/shim/pull/644
* Generate SbatLevel Metadata from SbatLevel_Variable.txt by @jsetje in https://github.com/rhboot/shim/pull/711
* Apply EKU check with compile option by @dennis-tseng99 in https://github.com/rhboot/shim/pull/664
* Add configuration option to boot an alternative 2nd stage by @esnowberg in https://github.com/rhboot/shim/pull/608
* Loader protocol (with Device Path resolution support) by @kukrimate in https://github.com/rhboot/shim/pull/656
* netboot cleanup for additional files by @jsetje in https://github.com/rhboot/shim/pull/686
* Document how revocations can be delivered by @jsetje in https://github.com/rhboot/shim/pull/722
* post-process-pe: add tests to validate NX compliance by @vathpela in https://github.com/rhboot/shim/pull/705
* regression: CopyMem() in ad8692e copies out of bounds by @jsetje in https://github.com/rhboot/shim/pull/725
* Save the debug and error logs in mok-variables by @vathpela in https://github.com/rhboot/shim/pull/726
* Add features for the Host Security ID program by @vathpela in https://github.com/rhboot/shim/pull/660
* Mirror some more efi variables to mok-variables by @vathpela in https://github.com/rhboot/shim/pull/723
* This adds DXE Services measurements to HSI and uses them for NX by @vathpela in https://github.com/rhboot/shim/pull/724
* Add shim's current NX_COMPAT status to HSIStatus by @vathpela in https://github.com/rhboot/shim/pull/727
* README.tpm: reflect that vendor_db is in fact logged as "vendor_db" by @jsetje in https://github.com/rhboot/shim/pull/728
* Reject HTTP message with duplicate Content-Length header fields by @dennis-tseng99 in https://github.com/rhboot/shim/pull/637
* Disable log saving by @vathpela in https://github.com/rhboot/shim/pull/729
* fallback: don't add new boot order entries backwards by @vathpela in https://github.com/rhboot/shim/pull/730
* Misc fixes... by @vathpela in https://github.com/rhboot/shim/pull/735
* README.tpm: Update MokList entry to MokListRT by @trungams in https://github.com/rhboot/shim/pull/732
* SBAT Level update for February 2025 GRUB CVEs by @jsetje in https://github.com/rhboot/shim/pull/736

New Contributors
* @jjd27 made their first contribution in https://github.com/rhboot/shim/pull/640
* @mikebeaton made their first contribution in https://github.com/rhboot/shim/pull/598
* @bryteise made their first contribution in https://github.com/rhboot/shim/pull/600
* @vittyvk made their first contribution in https://github.com/rhboot/shim/pull/609
* @chrisbainbridge made their first contribution in https://github.com/rhboot/shim/pull/706
* @Metabolix made their first contribution in https://github.com/rhboot/shim/pull/621
* @15058718379 made their first contribution in https://github.com/rhboot/shim/pull/703
* @dbnicholson made their first contribution in https://github.com/rhboot/shim/pull/694
* @lumag made their first contribution in https://github.com/rhboot/shim/pull/673
* @eduardacatrinei made their first contribution in https://github.com/rhboot/shim/pull/690
* @kukrimate made their first contribution in https://github.com/rhboot/shim/pull/657
* @miczyg1 made their first contribution in https://github.com/rhboot/shim/pull/622
* @nathan-omeara made their first contribution in https://github.com/rhboot/shim/pull/666
* @jongwu made their first contribution in https://github.com/rhboot/shim/pull/594
* @rosslagerwall made their first contribution in https://github.com/rhboot/shim/pull/644
* @trungams made their first contribution in https://github.com/rhboot/shim/pull/732

**Full Changelog**: https://github.com/rhboot/shim/compare/15.8...16.0

* tag '16.0': (451 commits)
  Update version to 16.0
  SBAT Level update for February 2025 GRUB CVEs
  README.tpm: Update MokList entry to MokListRT
  Make 'make fanalyzer' work again.
  simple_dir_filter(): test our 'next' pointer
  shim_load_image(): initialize the buffer fully
  mirror_mok_db(): Free our mok variable name correctly
  mirror_one_mok_variable(): fix a memory leak on TPM log error.
  mirror_mok_db(): get rid of an unused variable+allocation
  generate_sbat_var_defs: Ensure revlistentry->revocations is initialized.
  generate_sbat_var_defs: Fix memory leak on realloc failure and fd leak.
  generate_sbat_var_defs: run clang-format on readfile()
  SetSecureVariable(): free Cert on failure
  Update version to 16.0~rc1
  make-archive: some minor housekeeping
  makefiles: Make GITTAG swizzle tildes to dashes
  fallback: don't add new boot order entries backwards
  Disable log saving for now.
  Some save_logs() improvements.
  reject message with different values in multiple Content-Length header field
  ...

1 files changed, 23 insertions, 9 deletions

diff --git a/shim.h b/shim.h
index 5791a031..59d90629 100644
--- a/shim.h
+++ b/shim.h
@@ -55,6 +55,7 @@
 #ifndef SHIM_UNIT_TEST
 #include <efi.h>
 #include <efilib.h>
+#include <efisetjmp.h>
 #undef uefi_call_wrapper
 #include <efierr.h>
 #include <efiip.h>
@@ -163,7 +164,9 @@
 #include "include/configtable.h"
 #include "include/console.h"
 #include "include/crypt_blowfish.h"
+#include "include/dp.h"
 #include "include/efiauthenticated.h"
+#include "include/errlog.h"
 #include "include/errors.h"
 #include "include/execute.h"
 #include "include/guid.h"
@@ -172,12 +175,13 @@
 #include "include/ip4config2.h"
 #include "include/ip6config.h"
 #include "include/load-options.h"
+#include "include/loader-proto.h"
+#include "include/memattrs.h"
 #include "include/mok.h"
 #include "include/netboot.h"
 #include "include/passwordcrypt.h"
 #include "include/peimage.h"
 #include "include/pe.h"
-#include "include/replacements.h"
 #include "include/sbat.h"
 #include "include/sbat_var_defs.h"
 #include "include/ssp.h"
@@ -187,6 +191,7 @@
 #include "include/simple_file.h"
 #include "include/str.h"
 #include "include/tpm.h"
+#include "include/utils.h"
 #include "include/cc.h"
 #include "include/ucs2.h"
 #include "include/variables.h"
@@ -237,17 +242,11 @@ typedef struct _SHIM_LOCK {
 
 extern EFI_STATUS shim_init(void);
 extern void shim_fini(void);
-extern EFI_STATUS EFIAPI LogError_(const char *file, int line, const char *func,
-                                   const CHAR16 *fmt, ...);
-extern EFI_STATUS EFIAPI VLogError(const char *file, int line, const char *func,
-                                   const CHAR16 *fmt, ms_va_list args);
-extern VOID LogHexdump_(const char *file, int line, const char *func,
-                        const void *data, size_t sz);
-extern VOID PrintErrors(VOID);
-extern VOID ClearErrors(VOID);
 extern VOID restore_loaded_image(VOID);
 extern EFI_STATUS start_image(EFI_HANDLE image_handle, CHAR16 *ImagePath);
 extern EFI_STATUS import_mok_state(EFI_HANDLE image_handle);
+extern EFI_STATUS install_shim_protocols(void);
+extern void uninstall_shim_protocols(void);
 
 extern UINT32 vendor_authorized_size;
 extern UINT8 *vendor_authorized;
@@ -324,4 +323,19 @@ verify_buffer (char *data, int datasize,
 
 char *translate_slashes(char *out, const char *str);
 
+#include <efisetjmp_arch.h>
+
+typedef struct {
+	EFI_LOADED_IMAGE	li;
+	EFI_IMAGE_ENTRY_POINT	entry_point;
+	EFI_PHYSICAL_ADDRESS	alloc_address;
+	UINTN			alloc_pages;
+	EFI_STATUS		exit_status;
+	CONST CHAR16		*exit_data;
+	UINTN			exit_data_size;
+	jmp_buf			longjmp_buf;
+	BOOLEAN			started;
+	EFI_DEVICE_PATH		*loaded_image_device_path;
+} SHIM_LOADED_IMAGE;
+
 #endif /* SHIM_H_ */