* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
- * Modifications copyright (c) 2012-2013 Roderick W. Smith
+ * Modifications copyright (c) 2012-2014 Roderick W. Smith
*
* Modifications distributed under the terms of the GNU General Public
* License (GPL) version 3 (GPLv3), a copy of which must be distributed
#include "../include/syslinux_mbr.h"
#ifdef __MAKEWITH_GNUEFI
+#ifndef EFI_SECURITY_VIOLATION
#define EFI_SECURITY_VIOLATION EFIERR (26)
+#endif
#else
#include "../EfiLib/BdsHelper.h"
+#include "../EfiLib/legacy.h"
#endif // __MAKEWITH_GNUEFI
#ifndef EFI_OS_INDICATIONS_BOOT_TO_FW_UI
#if defined (EFIX64)
#define SHELL_NAMES L"\\EFI\\tools\\shell.efi,\\EFI\\tools\\shellx64.efi,\\shell.efi,\\shellx64.efi"
#define GPTSYNC_NAMES L"\\EFI\\tools\\gptsync.efi,\\EFI\\tools\\gptsync_x64.efi"
+#define GDISK_NAMES L"\\EFI\\tools\\gdisk.efi,\\EFI\\tools\\gdisk_x64.efi"
#define MEMTEST_NAMES L"memtest86.efi,memtest86_x64.efi,memtest86x64.efi,bootx64.efi"
#define DRIVER_DIRS L"drivers,drivers_x64"
#define FALLBACK_FULLNAME L"EFI\\BOOT\\bootx64.efi"
#elif defined (EFI32)
#define SHELL_NAMES L"\\EFI\\tools\\shell.efi,\\EFI\\tools\\shellia32.efi,\\shell.efi,\\shellia32.efi"
#define GPTSYNC_NAMES L"\\EFI\\tools\\gptsync.efi,\\EFI\\tools\\gptsync_ia32.efi"
+#define GDISK_NAMES L"\\EFI\\tools\\gdisk.efi,\\EFI\\tools\\gdisk_ia32.efi"
#define MEMTEST_NAMES L"memtest86.efi,memtest86_ia32.efi,memtest86ia32.efi,bootia32.efi"
#define DRIVER_DIRS L"drivers,drivers_ia32"
#define FALLBACK_FULLNAME L"EFI\\BOOT\\bootia32.efi"
#else
#define SHELL_NAMES L"\\EFI\\tools\\shell.efi,\\shell.efi"
#define GPTSYNC_NAMES L"\\EFI\\tools\\gptsync.efi"
+#define GDISK_NAMES L"\\EFI\\tools\\gdisk.efi"
#define MEMTEST_NAMES L"memtest86.efi"
#define DRIVER_DIRS L"drivers"
#define FALLBACK_FULLNAME L"EFI\\BOOT\\boot.efi" /* Not really correct */
static REFIT_MENU_SCREEN AboutMenu = { L"About", NULL, 0, NULL, 0, NULL, 0, NULL, L"Press Enter to return to main menu", L"" };
REFIT_CONFIG GlobalConfig = { FALSE, FALSE, 0, 0, 0, DONT_CHANGE_TEXT_MODE, 20, 0, 0, GRAPHICS_FOR_OSX, LEGACY_TYPE_MAC, 0, 0,
- NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
- { TAG_SHELL, TAG_MEMTEST, TAG_APPLE_RECOVERY, TAG_MOK_TOOL, TAG_ABOUT, TAG_SHUTDOWN,
- TAG_REBOOT, TAG_FIRMWARE, 0, 0, 0, 0, 0, 0 }
+ { DEFAULT_BIG_ICON_SIZE / 4, DEFAULT_SMALL_ICON_SIZE, DEFAULT_BIG_ICON_SIZE }, BANNER_NOSCALE,
+ NULL, NULL, CONFIG_FILE_NAME, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+ { TAG_SHELL, TAG_MEMTEST, TAG_GDISK, TAG_APPLE_RECOVERY, TAG_WINDOWS_RECOVERY, TAG_MOK_TOOL,
+ TAG_ABOUT, TAG_SHUTDOWN, TAG_REBOOT, TAG_FIRMWARE, 0, 0, 0, 0, 0, 0 }
};
EFI_GUID GlobalGuid = EFI_GLOBAL_VARIABLE;
{
if (AboutMenu.EntryCount == 0) {
AboutMenu.TitleImage = BuiltinIcon(BUILTIN_ICON_FUNC_ABOUT);
- AddMenuInfoLine(&AboutMenu, L"rEFInd Version 0.7.4.1");
+ AddMenuInfoLine(&AboutMenu, L"rEFInd Version 0.7.9.1");
AddMenuInfoLine(&AboutMenu, L"");
AddMenuInfoLine(&AboutMenu, L"Copyright (c) 2006-2010 Christoph Pfisterer");
- AddMenuInfoLine(&AboutMenu, L"Copyright (c) 2012-2013 Roderick W. Smith");
+ AddMenuInfoLine(&AboutMenu, L"Copyright (c) 2012-2014 Roderick W. Smith");
AddMenuInfoLine(&AboutMenu, L"Portions Copyright (c) Intel Corporation and others");
AddMenuInfoLine(&AboutMenu, L"Distributed under the terms of the GNU GPLv3 license");
AddMenuInfoLine(&AboutMenu, L"");
// locate a custom icon for the loader
// Anything found here takes precedence over the "hints" in the OSIconName variable
if (!Entry->me.Image)
- Entry->me.Image = egLoadIconAnyType(Volume->RootDir, PathOnly, NoExtension, 128);
+ Entry->me.Image = egLoadIconAnyType(Volume->RootDir, PathOnly, NoExtension, GlobalConfig.IconSizes[ICON_SIZE_BIG]);
if (!Entry->me.Image)
Entry->me.Image = egCopyImage(Volume->VolIconImage);
} // if
// detect specific loaders
- if (StriSubCmp(L"bzImage", LoaderPath) || StriSubCmp(L"vmlinuz", LoaderPath)) {
+ if (StriSubCmp(L"bzImage", FileName) || StriSubCmp(L"vmlinuz", FileName)) {
GuessLinuxDistribution(&OSIconName, Volume, LoaderPath);
MergeStrings(&OSIconName, L"linux", L',');
Entry->OSType = 'L';
// eligible for scanning.
static BOOLEAN ShouldScan(REFIT_VOLUME *Volume, CHAR16 *Path) {
CHAR16 *VolName = NULL, *DontScanDir, *PathCopy = NULL;
- UINTN i = 0, VolNum;
+ UINTN i = 0;
BOOLEAN ScanIt = TRUE;
if (IsIn(Volume->VolName, GlobalConfig.DontScanVolumes))
// See if Path includes an explicit volume declaration that's NOT Volume....
PathCopy = StrDuplicate(Path);
if (SplitVolumeAndFilename(&PathCopy, &VolName)) {
- if (StriCmp(VolName, Volume->VolName) != 0) {
- if ((StrLen(VolName) > 2) && (VolName[0] == L'f') && (VolName[1] == L's') && (VolName[2] >= L'0') && (VolName[2] <= L'9')) {
- VolNum = Atoi(VolName + 2);
- if (VolNum != Volume->VolNumber) {
- ScanIt = FALSE;
- }
- } else {
- ScanIt = FALSE;
- }
+ VolumeNumberToName(Volume, &VolName);
+ if (VolName && StriCmp(VolName, Volume->VolName) != 0) {
+ ScanIt = FALSE;
} // if
} // if Path includes volume specification
MyFreePool(PathCopy);
VolName = NULL;
// See if Volume is in GlobalConfig.DontScanDirs....
- while ((DontScanDir = FindCommaDelimited(GlobalConfig.DontScanDirs, i++)) && ScanIt) {
+ while (ScanIt && (DontScanDir = FindCommaDelimited(GlobalConfig.DontScanDirs, i++))) {
SplitVolumeAndFilename(&DontScanDir, &VolName);
CleanUpPathNameSlashes(DontScanDir);
+ VolumeNumberToName(Volume, &VolName);
if (VolName != NULL) {
if ((StriCmp(VolName, Volume->VolName) == 0) && (StriCmp(DontScanDir, Path) == 0))
ScanIt = FALSE;
- if ((StrLen(VolName) > 2) && (VolName[0] == L'f') && (VolName[1] == L's') && (VolName[2] >= L'0') && (VolName[2] <= L'9')) {
- VolNum = Atoi(VolName + 2);
- if ((VolNum == Volume->VolNumber) && (StriCmp(DontScanDir, Path) == 0))
- ScanIt = FALSE;
- }
} else {
if (StriCmp(DontScanDir, Path) == 0)
ScanIt = FALSE;
MyFreePool(DontScanDir);
MyFreePool(VolName);
DontScanDir = NULL;
+ VolName = NULL;
} // while()
return ScanIt;
return (DirEntry->FileSize != FileSize2);
} // BOOLEAN IsSymbolicLink()
+// Returns TRUE if a file with the same name as the original but with
+// ".efi.signed" is also present in the same directory. Ubuntu is using
+// this filename as a signed version of the original unsigned kernel, and
+// there's no point in cluttering the display with two kernels that will
+// behave identically on non-SB systems, or when one will fail when SB
+// is active.
+static BOOLEAN HasSignedCounterpart(IN REFIT_VOLUME *Volume, IN CHAR16 *Path, IN CHAR16 *Filename) {
+ CHAR16 *NewFile = NULL;
+ BOOLEAN retval = FALSE;
+
+ MergeStrings(&NewFile, Path, 0);
+ MergeStrings(&NewFile, Filename, L'\\');
+ MergeStrings(&NewFile, L".efi.signed", 0);
+ if (FileExists(Volume->RootDir, NewFile))
+ retval = TRUE;
+ MyFreePool(NewFile);
+
+ return retval;
+} // BOOLEAN HasSignedCounterpart()
+
// Scan an individual directory for EFI boot loader files and, if found,
// add them to the list. Exception: Ignores FALLBACK_FULLNAME, which is picked
// up in ScanEfiFiles(). Sorts the entries within the loader directory so that
(StriCmp(DirEntry->FileName, FALLBACK_BASENAME) == 0 && (StriCmp(Path, L"EFI\\BOOT") == 0)) ||
StriSubCmp(L"shell", DirEntry->FileName) ||
IsSymbolicLink(Volume, Path, DirEntry) || /* is symbolic link */
- IsIn(DirEntry->FileName, GlobalConfig.DontScanFiles))
+ HasSignedCounterpart(Volume, Path, DirEntry->FileName) || /* a file with same name plus ".efi.signed" is present */
+ FilenameIn(Volume, Path, DirEntry->FileName, GlobalConfig.DontScanFiles))
continue; // skip this
if (Path)
EFI_STATUS Status;
REFIT_DIR_ITER EfiDirIter;
EFI_FILE_INFO *EfiDirEntry;
- CHAR16 FileName[256], *Directory, *MatchPatterns, *VolName = NULL, *SelfPath;
+ CHAR16 FileName[256], *Directory = NULL, *MatchPatterns, *VolName = NULL, *SelfPath;
UINTN i, Length;
BOOLEAN ScanFallbackLoader = TRUE;
BOOLEAN FoundBRBackup = FALSE;
if (GlobalConfig.ScanAllLinux)
MergeStrings(&MatchPatterns, LINUX_MATCH_PATTERNS, L',');
- if ((Volume->RootDir != NULL) && (Volume->VolName != NULL)) {
+ if ((Volume->RootDir != NULL) && (Volume->VolName != NULL) && (Volume->IsReadable)) {
// check for Mac OS X boot loader
if (ShouldScan(Volume, L"System\\Library\\CoreServices")) {
StrCpy(FileName, MACOSX_LOADER_PATH);
- if (FileExists(Volume->RootDir, FileName) && !IsIn(L"boot.efi", GlobalConfig.DontScanFiles)) {
+ if (FileExists(Volume->RootDir, FileName) && !FilenameIn(Volume, Directory, L"boot.efi", GlobalConfig.DontScanFiles)) {
AddLoaderEntry(FileName, L"Mac OS X", Volume);
if (DuplicatesFallback(Volume, FileName))
ScanFallbackLoader = FALSE;
// check for XOM
StrCpy(FileName, L"System\\Library\\CoreServices\\xom.efi");
- if (FileExists(Volume->RootDir, FileName) && !IsIn(L"boot.efi", GlobalConfig.DontScanFiles)) {
+ if (FileExists(Volume->RootDir, FileName) && !FilenameIn(Volume, Directory, L"boot.efi", GlobalConfig.DontScanFiles)) {
AddLoaderEntry(FileName, L"Windows XP (XoM)", Volume);
if (DuplicatesFallback(Volume, FileName))
ScanFallbackLoader = FALSE;
// check for Microsoft boot loader/menu
if (ShouldScan(Volume, L"EFI\\Microsoft\\Boot")) {
StrCpy(FileName, L"EFI\\Microsoft\\Boot\\bkpbootmgfw.efi");
- if (FileExists(Volume->RootDir, FileName) && !IsIn(L"bkpbootmgfw.efi", GlobalConfig.DontScanFiles)) {
+ if (FileExists(Volume->RootDir, FileName) && !FilenameIn(Volume, Directory, L"bkpbootmgfw.efi",
+ GlobalConfig.DontScanFiles)) {
AddLoaderEntry(FileName, L"Microsoft EFI boot (Boot Repair backup)", Volume);
FoundBRBackup = TRUE;
if (DuplicatesFallback(Volume, FileName))
ScanFallbackLoader = FALSE;
}
StrCpy(FileName, L"EFI\\Microsoft\\Boot\\bootmgfw.efi");
- if (FileExists(Volume->RootDir, FileName) && !IsIn(L"bootmgfw.efi", GlobalConfig.DontScanFiles)) {
+ if (FileExists(Volume->RootDir, FileName) && !FilenameIn(Volume, Directory, L"bootmgfw.efi", GlobalConfig.DontScanFiles)) {
if (FoundBRBackup)
AddLoaderEntry(FileName, L"Supposed Microsoft EFI boot (probably GRUB)", Volume);
else
// Start a device on a non-Mac using the EFI_LEGACY_BIOS_PROTOCOL
#ifdef __MAKEWITH_TIANO
-static VOID StartLegacyUEFI(IN LEGACY_ENTRY *Entry)
+static VOID StartLegacyUEFI(LEGACY_ENTRY *Entry)
{
+// UINTN ExitDataSize = 0;
+// CHAR16 *ExitData = NULL;
+// EFI_STATUS Status;
+
BeginExternalScreen(TRUE, L"Booting Legacy OS (UEFI mode)");
+// Print(L"Launching from '%s'\n", DevicePathToStr(Entry->BdsOption->DevicePath));
+// PauseForKey();
+// Status = BdsLibBootViaBootOption(Entry->BdsOption, Entry->BdsOption->DevicePath, &ExitDataSize, &ExitData);
+// Print(L"BdsLibBootViaBootOption() returned %d\n", Status);
BdsLibConnectDevicePath (Entry->BdsOption->DevicePath);
BdsLibDoLegacyBoot(Entry->BdsOption);
static VOID ScanForBootloaders(VOID) {
UINTN i;
+// if (GlobalConfig.LegacyType == LEGACY_TYPE_UEFI) {
+// Print(L"About to call BdsDeleteAllInvalidLegacyBootOptions()\n");
+// BdsDeleteAllInvalidLegacyBootOptions();
+// Print(L"About to call BdsAddNonExistingLegacyBootOptions()\n");
+// BdsAddNonExistingLegacyBootOptions();
+// Print(L"About to call BdsUpdateLegacyDevOrder()\n");
+// // BdsUpdateLegacyDevOrder(); // EXTREME CAUTION: HOSED ONE FIRMWARE!
+// Print(L"Done with legacy boot updates!\n");
+// PauseForKey();
+// }
+
ScanVolumes();
// scan for loaders and tools, add them to the menu
ScanLegacyExternal();
break;
case 'm': case 'M':
- ScanUserConfigured(CONFIG_FILE_NAME);
+ ScanUserConfigured(GlobalConfig.ConfigFilename);
break;
case 'e': case 'E':
ScanExternal();
// Add the second-row tags containing built-in and external tools (EFI shell,
// reboot, etc.)
static VOID ScanForTools(VOID) {
- CHAR16 *FileName = NULL, *MokLocations, Description[256];
+ CHAR16 *FileName = NULL, *VolName = NULL, *MokLocations, Description[256];
REFIT_MENU_ENTRY *TempMenuEntry;
UINTN i, j, VolumeIndex;
UINT64 osind;
FileName = NULL;
break;
+ case TAG_GDISK:
+ j = 0;
+ while ((FileName = FindCommaDelimited(GDISK_NAMES, j++)) != NULL) {
+ if (FileExists(SelfRootDir, FileName)) {
+ AddToolEntry(SelfLoadedImage->DeviceHandle, FileName, L"disk partitioning tool",
+ BuiltinIcon(BUILTIN_ICON_TOOL_PART), 'G', FALSE);
+ } // if
+ MyFreePool(FileName);
+ } // while
+ FileName = NULL;
+ break;
+
case TAG_APPLE_RECOVERY:
FileName = StrDuplicate(L"\\com.apple.recovery.boot\\boot.efi");
for (VolumeIndex = 0; VolumeIndex < VolumesCount; VolumeIndex++) {
SPrint(Description, 255, L"Apple Recovery on %s", Volumes[VolumeIndex]->VolName);
AddToolEntry(Volumes[VolumeIndex]->DeviceHandle, FileName, Description,
BuiltinIcon(BUILTIN_ICON_TOOL_APPLE_RESCUE), 'R', TRUE);
- }
+ } // if
} // for
MyFreePool(FileName);
FileName = NULL;
break;
+ case TAG_WINDOWS_RECOVERY:
+ j = 0;
+ while ((FileName = FindCommaDelimited(GlobalConfig.WindowsRecoveryFiles, j++)) != NULL) {
+ SplitVolumeAndFilename(&FileName, &VolName);
+ for (VolumeIndex = 0; VolumeIndex < VolumesCount; VolumeIndex++) {
+ if ((Volumes[VolumeIndex]->RootDir != NULL) && (FileExists(Volumes[VolumeIndex]->RootDir, FileName)) &&
+ ((VolName == NULL) || (StriCmp(VolName, Volumes[VolumeIndex]->VolName) == 0))) {
+ SPrint(Description, 255, L"Microsoft Recovery on %s", Volumes[VolumeIndex]->VolName);
+ AddToolEntry(Volumes[VolumeIndex]->DeviceHandle, FileName, Description,
+ BuiltinIcon(BUILTIN_ICON_TOOL_WINDOWS_RESCUE), 'R', TRUE);
+ } // if
+ } // for
+ } // while
+ MyFreePool(FileName);
+ FileName = NULL;
+ MyFreePool(VolName);
+ VolName = NULL;
+ break;
+
case TAG_MOK_TOOL:
- FindTool(MokLocations, MOK_NAMES, L"MOK utility utility", BUILTIN_ICON_TOOL_MOK_TOOL);
+ FindTool(MokLocations, MOK_NAMES, L"MOK utility", BUILTIN_ICON_TOOL_MOK_TOOL);
break;
case TAG_MEMTEST:
FreeList((VOID ***) &(MainMenu.Entries), &MainMenu.EntryCount);
MainMenu.Entries = NULL;
MainMenu.EntryCount = 0;
- ReadConfig(CONFIG_FILE_NAME);
+ ReadConfig(GlobalConfig.ConfigFilename);
ConnectAllDriversToAllControllers();
ScanVolumes();
ScanForBootloaders();
return Success;
} // VOID SecureBootUninstall
+// Sets the global configuration filename; will be CONFIG_FILE_NAME unless the
+// "-c" command-line option is set, in which case that takes precedence.
+// If an error is encountered, leaves the value alone (it should be set to
+// CONFIG_FILE_NAME when GlobalConfig is initialized).
+static VOID SetConfigFilename(EFI_HANDLE ImageHandle) {
+ EFI_LOADED_IMAGE *Info;
+ CHAR16 *Options, *FileName;
+ EFI_STATUS Status;
+ INTN Where;
+
+ Status = refit_call3_wrapper(BS->HandleProtocol, ImageHandle, &LoadedImageProtocol, (VOID **) &Info);
+ if ((Status == EFI_SUCCESS) && (Info->LoadOptionsSize > 0)) {
+ Options = (CHAR16 *) Info->LoadOptions;
+ Where = FindSubString(L" -c ", Options);
+ if (Where >= 0) {
+ FileName = StrDuplicate(&Options[Where + 4]);
+ Where = FindSubString(L" ", FileName);
+ if (Where > 0)
+ FileName[Where] = L'\0';
+
+ if (FileExists(SelfDir, FileName)) {
+ GlobalConfig.ConfigFilename = FileName;
+ } else {
+ Print(L"Specified configuration file (%s) doesn't exist; using\n'refind.conf' default\n", FileName);
+ MyFreePool(FileName);
+ } // if/else
+ } // if
+ } // if
+} // VOID SetConfigFilename()
+
//
// main entry point
//
FindLegacyBootType();
if (GlobalConfig.LegacyType == LEGACY_TYPE_MAC)
CopyMem(GlobalConfig.ScanFor, "ihebocm ", NUM_SCAN_OPTIONS);
- ReadConfig(CONFIG_FILE_NAME);
+ SetConfigFilename(ImageHandle);
+ ReadConfig(GlobalConfig.ConfigFilename);
ScanVolumes();
InitScreen();
// The Escape key triggers a re-scan operation....
if (MenuExit == MENU_EXIT_ESCAPE) {
+ MenuExit = 0;
RescanAll();
continue;
}