#include "icns.h"
#include "menu.h"
#include "mok.h"
+#include "gpt.h"
#include "security_policy.h"
#include "../include/Handle.h"
#include "../include/refit_call_wrapper.h"
#ifndef EFI_SECURITY_VIOLATION
#define EFI_SECURITY_VIOLATION EFIERR (26)
#endif
-#else
+#endif
+
#include "../EfiLib/BdsHelper.h"
#include "../EfiLib/legacy.h"
-#endif // __MAKEWITH_GNUEFI
#ifndef EFI_OS_INDICATIONS_BOOT_TO_FW_UI
#define EFI_OS_INDICATIONS_BOOT_TO_FW_UI 0x0000000000000001ULL
#endif
+#ifdef __MAKEWITH_TIANO
+#define LibLocateHandle gBS->LocateHandleBuffer
+#endif
+
//
// constants
EFI_GUID GlobalGuid = EFI_GLOBAL_VARIABLE;
+GPT_DATA *gPartitions = NULL;
+
// Structure used to hold boot loader filenames and time stamps in
// a linked list; used to sort entries within a directory.
struct LOADER_LIST {
static VOID AboutrEFInd(VOID)
{
+ CHAR16 *FirmwareVendor;
+
if (AboutMenu.EntryCount == 0) {
AboutMenu.TitleImage = BuiltinIcon(BUILTIN_ICON_FUNC_ABOUT);
- AddMenuInfoLine(&AboutMenu, L"rEFInd Version 0.7.9.1");
+ AddMenuInfoLine(&AboutMenu, L"rEFInd Version 0.8.1");
AddMenuInfoLine(&AboutMenu, L"");
AddMenuInfoLine(&AboutMenu, L"Copyright (c) 2006-2010 Christoph Pfisterer");
AddMenuInfoLine(&AboutMenu, L"Copyright (c) 2012-2014 Roderick W. Smith");
#else
AddMenuInfoLine(&AboutMenu, L" Platform: unknown");
#endif
- AddMenuInfoLine(&AboutMenu, PoolPrint(L" Firmware: %s %d.%02d", ST->FirmwareVendor, ST->FirmwareRevision >> 16,
+ FirmwareVendor = StrDuplicate(ST->FirmwareVendor);
+ LimitStringLength(FirmwareVendor, 65); // More than ~65 causes empty info page on 800x600 display
+ AddMenuInfoLine(&AboutMenu, PoolPrint(L" Firmware: %s %d.%02d", FirmwareVendor, ST->FirmwareRevision >> 16,
ST->FirmwareRevision & ((1 << 16) - 1)));
AddMenuInfoLine(&AboutMenu, PoolPrint(L" Screen Output: %s", egScreenDescription()));
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)
+ if (!Entry->me.Image) {
Entry->me.Image = egLoadIconAnyType(Volume->RootDir, PathOnly, NoExtension, GlobalConfig.IconSizes[ICON_SIZE_BIG]);
- if (!Entry->me.Image)
+ }
+ if (!Entry->me.Image) {
Entry->me.Image = egCopyImage(Volume->VolIconImage);
+ }
// Begin creating icon "hints" by using last part of directory path leading
// to the loader
Entry->OSType = 'R';
ShortcutLetter = 'R';
} else if (StriCmp(LoaderPath, MACOSX_LOADER_PATH) == 0) {
- if (Volume->VolIconImage != NULL) { // custom icon file found
- Entry->me.Image = Volume->VolIconImage;
- }
MergeStrings(&OSIconName, L"mac", L',');
Entry->OSType = 'M';
ShortcutLetter = 'M';
UINTN i = 0;
BOOLEAN ScanIt = TRUE;
- if (IsIn(Volume->VolName, GlobalConfig.DontScanVolumes))
+ if ((IsIn(Volume->VolName, GlobalConfig.DontScanVolumes)) || (IsIn(Volume->PartName, GlobalConfig.DontScanVolumes)))
return FALSE;
if ((StriCmp(Path, SelfDirPath) == 0) && (Volume->DeviceHandle == SelfVolume->DeviceHandle))
MergeStrings(&NewFile, Path, 0);
MergeStrings(&NewFile, Filename, L'\\');
MergeStrings(&NewFile, L".efi.signed", 0);
- if (FileExists(Volume->RootDir, NewFile))
- retval = TRUE;
- MyFreePool(NewFile);
+ if (NewFile != NULL) {
+ CleanUpPathNameSlashes(NewFile);
+ if (FileExists(Volume->RootDir, NewFile))
+ retval = TRUE;
+ MyFreePool(NewFile);
+ } // if
return retval;
} // BOOLEAN HasSignedCounterpart()
BOOLEAN FoundFallbackDuplicate = FALSE;
if ((!SelfDirPath || !Path || ((StriCmp(Path, SelfDirPath) == 0) && (Volume->DeviceHandle != SelfVolume->DeviceHandle)) ||
- (StriCmp(Path, SelfDirPath) != 0)) &&
- (ShouldScan(Volume, Path))) {
+ (StriCmp(Path, SelfDirPath) != 0)) && (ShouldScan(Volume, Path))) {
// look through contents of the directory
DirIterOpen(Volume->RootDir, Path, &DirIter);
while (DirIterNext(&DirIter, 2, Pattern, &DirEntry)) {
BOOLEAN ScanFallbackLoader = TRUE;
BOOLEAN FoundBRBackup = FALSE;
- MatchPatterns = StrDuplicate(LOADER_MATCH_PATTERNS);
- if (GlobalConfig.ScanAllLinux)
- MergeStrings(&MatchPatterns, LINUX_MATCH_PATTERNS, L',');
-
if ((Volume->RootDir != NULL) && (Volume->VolName != NULL) && (Volume->IsReadable)) {
+ MatchPatterns = StrDuplicate(LOADER_MATCH_PATTERNS);
+ if (GlobalConfig.ScanAllLinux)
+ MergeStrings(&MatchPatterns, LINUX_MATCH_PATTERNS, L',');
+
// check for Mac OS X boot loader
if (ShouldScan(Volume, L"System\\Library\\CoreServices")) {
StrCpy(FileName, MACOSX_LOADER_PATH);
} /* static VOID StartLegacy() */
// Start a device on a non-Mac using the EFI_LEGACY_BIOS_PROTOCOL
-#ifdef __MAKEWITH_TIANO
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);
PauseForKey();
FinishExternalScreen();
} // static VOID StartLegacyUEFI()
-#endif // __MAKEWITH_TIANO
static LEGACY_ENTRY * AddLegacyEntry(IN CHAR16 *LoaderTitle, IN REFIT_VOLUME *Volume)
{
LEGACY_ENTRY *Entry, *SubEntry;
REFIT_MENU_SCREEN *SubScreen;
- CHAR16 *VolDesc;
+ CHAR16 *VolDesc, *LegacyTitle;
CHAR16 ShortcutLetter = 0;
if (LoaderTitle == NULL) {
else
VolDesc = (Volume->DiskKind == DISK_KIND_OPTICAL) ? L"CD" : L"HD";
+ LegacyTitle = AllocateZeroPool(256 * sizeof(CHAR16));
+ if (LegacyTitle != NULL)
+ SPrint(LegacyTitle, 255, L"Boot %s from %s", LoaderTitle, VolDesc);
+ if (IsInSubstring(LegacyTitle, GlobalConfig.DontScanVolumes)) {
+ MyFreePool(LegacyTitle);
+ return NULL;
+ } // if
+
// prepare the menu entry
Entry = AllocateZeroPool(sizeof(LEGACY_ENTRY));
- Entry->me.Title = AllocateZeroPool(256 * sizeof(CHAR16));
- SPrint(Entry->me.Title, 255, L"Boot %s from %s", LoaderTitle, VolDesc);
+ Entry->me.Title = LegacyTitle;
Entry->me.Tag = TAG_LEGACY;
Entry->me.Row = 0;
Entry->me.ShortcutLetter = ShortcutLetter;
Entry->me.BadgeImage = Volume->VolBadgeImage;
Entry->Volume = Volume;
Entry->LoadOptions = (Volume->DiskKind == DISK_KIND_OPTICAL) ? L"CD" :
- ((Volume->DiskKind == DISK_KIND_EXTERNAL) ? L"USB" : L"HD");
+ ((Volume->DiskKind == DISK_KIND_EXTERNAL) ? L"USB" : L"HD");
Entry->Enabled = TRUE;
// create the submenu
} /* static LEGACY_ENTRY * AddLegacyEntry() */
-#ifdef __MAKEWITH_GNUEFI
-static VOID ScanLegacyUEFI(IN UINTN DiskType){}
-#else
+// #ifdef __MAKEWITH_GNUEFI
+// static VOID ScanLegacyUEFI(IN UINTN DiskType){}
+// #else
// default volume badge icon based on disk kind
static EG_IMAGE * GetDiskBadge(IN UINTN DiskType) {
EG_IMAGE * Badge = NULL;
LEGACY_ENTRY *Entry, *SubEntry;
REFIT_MENU_SCREEN *SubScreen;
CHAR16 ShortcutLetter = 0;
- CHAR16 *LegacyDescription = BdsOption->Description;
+ CHAR16 *LegacyDescription = StrDuplicate(BdsOption->Description);
+
+ if (IsInSubstring(LegacyDescription, GlobalConfig.DontScanVolumes))
+ return NULL;
+
+ // Remove stray spaces, since many EFIs produce descriptions with lots of
+ // extra spaces, especially at the end; this throws off centering of the
+ // description on the screen....
+ LimitStringLength(LegacyDescription, 100);
// prepare the menu entry
Entry = AllocateZeroPool(sizeof(LEGACY_ENTRY));
UINTN Index = 0;
CHAR16 BootOption[10];
UINTN BootOrderSize = 0;
- CHAR16 Buffer[20];
- BDS_COMMON_OPTION *BdsOption;
- LIST_ENTRY TempList;
- BBS_BBS_DEVICE_PATH * BbsDevicePath = NULL;
+ CHAR16 Buffer[20];
+ BDS_COMMON_OPTION *BdsOption;
+ LIST_ENTRY TempList;
+ BBS_BBS_DEVICE_PATH *BbsDevicePath = NULL;
+ BOOLEAN SearchingForUsb = FALSE;
InitializeListHead (&TempList);
ZeroMem (Buffer, sizeof (Buffer));
// If LegacyBios protocol is not implemented on this platform, then
//we do not support this type of legacy boot on this machine.
- Status = gBS->LocateProtocol(&gEfiLegacyBootProtocolGuid, NULL, (VOID **) &LegacyBios);
+ Status = refit_call3_wrapper(gBS->LocateProtocol, &gEfiLegacyBootProtocolGuid, NULL, (VOID **) &LegacyBios);
if (EFI_ERROR (Status))
- return;
+ return;
+
+ // EFI calls USB drives BBS_HARDDRIVE, but we want to distinguish them,
+ // so we set DiskType inappropriately elsewhere in the program and
+ // "translate" it here.
+ if (DiskType == BBS_USB) {
+ DiskType = BBS_HARDDISK;
+ SearchingForUsb = TRUE;
+ } // if
// Grab the boot order
BootOrder = BdsLibGetVariableAndSize(L"BootOrder", &gEfiGlobalVariableGuid, &BootOrderSize);
if (BdsOption != NULL) {
BbsDevicePath = (BBS_BBS_DEVICE_PATH *)BdsOption->DevicePath;
-
// Only add the entry if it is of a requested type (e.g. USB, HD)
-
// Two checks necessary because some systems return EFI boot loaders
// with a DeviceType value that would inappropriately include them
// as legacy loaders....
if ((BbsDevicePath->DeviceType == DiskType) && (BdsOption->DevicePath->Type == DEVICE_TYPE_BIOS)) {
- AddLegacyEntryUEFI(BdsOption, BbsDevicePath->DeviceType);
- }
- }
+ // USB flash drives appear as hard disks with certain media flags set.
+ // Look for this, and if present, pass it on with the (technically
+ // incorrect, but internally useful) BBS_TYPE_USB flag set.
+ if (DiskType == BBS_HARDDISK) {
+ if (SearchingForUsb && (BbsDevicePath->StatusFlag & (BBS_MEDIA_PRESENT | BBS_MEDIA_MAYBE_PRESENT))) {
+ AddLegacyEntryUEFI(BdsOption, BBS_USB);
+ } else if (!SearchingForUsb && !(BbsDevicePath->StatusFlag & (BBS_MEDIA_PRESENT | BBS_MEDIA_MAYBE_PRESENT))) {
+ AddLegacyEntryUEFI(BdsOption, DiskType);
+ }
+ } else {
+ AddLegacyEntryUEFI(BdsOption, DiskType);
+ } // if/else
+ } // if
+ } // if (BdsOption != NULL)
Index++;
- }
+ } // while
} /* static VOID ScanLegacyUEFI() */
-#endif // __MAKEWITH_GNUEFI
+//#endif // __MAKEWITH_GNUEFI
static VOID ScanLegacyVolume(REFIT_VOLUME *Volume, UINTN VolumeIndex) {
UINTN VolumeIndex2;
ScanLegacyVolume(Volume, VolumeIndex);
} // for
} else if (GlobalConfig.LegacyType == LEGACY_TYPE_UEFI) {
+ // TODO: This actually picks up USB flash drives, too; try to find
+ // a way to differentiate the two....
ScanLegacyUEFI(BBS_HARDDISK);
}
} /* static VOID ScanLegacyInternal() */
ScanLegacyVolume(Volume, VolumeIndex);
} // for
} else if (GlobalConfig.LegacyType == LEGACY_TYPE_UEFI) {
+ // TODO: This actually doesn't do anything useful; leaving in hopes of
+ // fixing it later....
ScanLegacyUEFI(BBS_USB);
}
} /* static VOID ScanLegacyExternal() */
// Determine what (if any) type of legacy (BIOS) boot support is available
static VOID FindLegacyBootType(VOID) {
-#ifdef __MAKEWITH_TIANO
EFI_STATUS Status;
EFI_LEGACY_BIOS_PROTOCOL *LegacyBios;
-#endif
GlobalConfig.LegacyType = LEGACY_TYPE_NONE;
- // UEFI-style legacy BIOS support is available only with the TianoCore EDK2
- // build environment, and then only with some EFI implementations....
-#ifdef __MAKEWITH_TIANO
- Status = gBS->LocateProtocol (&gEfiLegacyBootProtocolGuid, NULL, (VOID **) &LegacyBios);
+ // UEFI-style legacy BIOS support is available only with some EFI implementations....
+ Status = refit_call3_wrapper(gBS->LocateProtocol, &gEfiLegacyBootProtocolGuid, NULL, (VOID **) &LegacyBios);
if (!EFI_ERROR (Status))
GlobalConfig.LegacyType = LEGACY_TYPE_UEFI;
-#endif
// Macs have their own system. If the firmware vendor code contains the
// string "Apple", assume it's available. Note that this overrides the
GlobalConfig.LegacyType = LEGACY_TYPE_MAC;
} // static VOID FindLegacyBootType
-// Warn the user if legacy OS scans are enabled but the firmware or this
-// application can't support them....
-static VOID WarnIfLegacyProblems() {
+// Warn the user if legacy OS scans are enabled but the firmware can't support them....
+static VOID WarnIfLegacyProblems(VOID) {
BOOLEAN found = FALSE;
UINTN i = 0;
if (GlobalConfig.LegacyType == LEGACY_TYPE_NONE) {
do {
- if (GlobalConfig.ScanFor[i] == 'h' || GlobalConfig.ScanFor[i] == 'b' || GlobalConfig.ScanFor[i] == 'c')
+ if (GlobalConfig.ScanFor[i] == 'h' || GlobalConfig.ScanFor[i] == 'b' || GlobalConfig.ScanFor[i] == 'c' ||
+ GlobalConfig.ScanFor[i] == 'H' || GlobalConfig.ScanFor[i] == 'B' || GlobalConfig.ScanFor[i] == 'C')
found = TRUE;
i++;
} while ((i < NUM_SCAN_OPTIONS) && (!found));
+
if (found) {
Print(L"NOTE: refind.conf's 'scanfor' line specifies scanning for one or more legacy\n");
- Print(L"(BIOS) boot options; however, this is not possible because ");
-#ifdef __MAKEWITH_TIANO
- Print(L"your computer lacks\n");
- Print(L"the necessary Compatibility Support Module (CSM) support.\n");
-#else
- Print(L"this program was\n");
- Print(L"compiled without the necessary support. Please visit\n");
- Print(L"http://www.rodsbooks.com/refind/getting.html and download and install a rEFInd\n");
- Print(L"binary built with the TianoCore EDK2 to enable legacy boot support.\n");
-#endif
+ Print(L"(BIOS) boot options; however, this is not possible because your computer lacks\n");
+ Print(L"the necessary Compatibility Support Module (CSM) support or that support is\n");
+ Print(L"disabled in your firmware.\n");
PauseForKey();
} // if (found)
} // if no legacy support
// Locates boot loaders. NOTE: This assumes that GlobalConfig.LegacyType is set correctly.
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();
-// }
+ UINTN i;
+ CHAR8 s;
+ BOOLEAN ScanForLegacy = FALSE;
- ScanVolumes();
+ // Determine up-front if we'll be scanning for legacy loaders....
+ for (i = 0; i < NUM_SCAN_OPTIONS; i++) {
+ s = GlobalConfig.ScanFor[i];
+ if ((s == 'c') || (s == 'C') || (s == 'h') || (s == 'H') || (s == 'b') || (s == 'B'))
+ ScanForLegacy = TRUE;
+ } // for
+
+ // If UEFI & scanning for legacy loaders, update NVRAM boot manager list
+ if ((GlobalConfig.LegacyType == LEGACY_TYPE_UEFI) && ScanForLegacy) {
+ BdsDeleteAllInvalidLegacyBootOptions();
+ BdsAddNonExistingLegacyBootOptions();
+ } // if
// scan for loaders and tools, add them to the menu
for (i = 0; i < NUM_SCAN_OPTIONS; i++) {
} // static VOID ScanForTools
// Rescan for boot loaders
-VOID RescanAll(VOID) {
+static VOID RescanAll(BOOLEAN DisplayMessage) {
EG_PIXEL BGColor;
BGColor.b = 255;
BGColor.g = 175;
BGColor.r = 100;
BGColor.a = 0;
- egDisplayMessage(L"Scanning for new boot loaders; please wait....", &BGColor);
+ if (DisplayMessage)
+ egDisplayMessage(L"Scanning for new boot loaders; please wait....", &BGColor);
FreeList((VOID ***) &(MainMenu.Entries), &MainMenu.EntryCount);
MainMenu.Entries = NULL;
MainMenu.EntryCount = 0;
gRT = SystemTable->RuntimeServices; // Some BDS functions need gRT to be set
EfiGetSystemConfigurationTable (&gEfiDxeServicesTableGuid, (VOID **) &gDS);
- InitializeConsoleSim();
+// InitializeConsoleSim();
}
#endif
CopyMem(GlobalConfig.ScanFor, "ihebocm ", NUM_SCAN_OPTIONS);
SetConfigFilename(ImageHandle);
ReadConfig(GlobalConfig.ConfigFilename);
- ScanVolumes();
InitScreen();
WarnIfLegacyProblems();
// further bootstrap (now with config available)
MokProtocol = SecureBootSetup();
LoadDrivers();
+ ScanVolumes();
ScanForBootloaders();
ScanForTools();
SetupScreen();
BGColor.g = 175;
BGColor.r = 100;
BGColor.a = 0;
- egDisplayMessage(L"Pausing before disk scan; please wait....", &BGColor);
+ if (GlobalConfig.ScanDelay > 1)
+ egDisplayMessage(L"Pausing before disk scan; please wait....", &BGColor);
for (i = 0; i < GlobalConfig.ScanDelay; i++)
refit_call1_wrapper(BS->Stall, 1000000);
- RescanAll();
+ RescanAll(GlobalConfig.ScanDelay > 1);
} // if
if (GlobalConfig.DefaultSelection)
// The Escape key triggers a re-scan operation....
if (MenuExit == MENU_EXIT_ESCAPE) {
MenuExit = 0;
- RescanAll();
+ RescanAll(TRUE);
continue;
}
StartLegacy((LEGACY_ENTRY *)ChosenEntry);
break;
-#ifdef __MAKEWITH_TIANO
case TAG_LEGACY_UEFI: // Boot a legacy OS on a non-Mac
StartLegacyUEFI((LEGACY_ENTRY *)ChosenEntry);
break;
-#endif
case TAG_TOOL: // Start a EFI tool
StartTool((LOADER_ENTRY *)ChosenEntry);