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check media path when choose boot volume updating Catalina, issue 84

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Signed-off-by: SergeySlice <sergey.slice@gmail.com>
This commit is contained in:
SergeySlice 2020-06-04 13:53:53 +03:00
parent ca8e81d55e
commit 15432aafe3
1 changed files with 30 additions and 16 deletions
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46
rEFIt_UEFI/Platform/Nvram.cpp
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@ -8,6 +8,7 @@
#include "Platform.h"
#include "Nvram.h"
#include "BootOptions.h"
#include "guid.h"
#ifndef DEBUG_ALL
#define DEBUG_SET 1
@ -31,19 +32,19 @@ TagPtr gNvramDict;
//
// always contains original efi-boot-device-data
EFI_DEVICE_PATH_PROTOCOL *gEfiBootDeviceData;
EFI_DEVICE_PATH *gEfiBootDeviceData;
// if gEfiBootDeviceData starts with MemoryMapped node, then gBootCampHD = "BootCampHD" var, otherwise == NULL
EFI_DEVICE_PATH_PROTOCOL *gBootCampHD;
EFI_DEVICE_PATH *gBootCampHD;
// contains only volume dev path from gEfiBootDeviceData or gBootCampHD
EFI_DEVICE_PATH_PROTOCOL *gEfiBootVolume;
EFI_DEVICE_PATH *gEfiBootVolume;
// contains file path from gEfiBootDeviceData or gBootCampHD (if exists)
CHAR16 *gEfiBootLoaderPath;
CHAR16 *gEfiBootLoaderPath;
// contains GPT GUID from gEfiBootDeviceData or gBootCampHD (if exists)
EFI_GUID *gEfiBootDeviceGuid;
EFI_GUID *gEfiBootDeviceGuid;
// Lilu / OpenCore
EFI_GUID gOcVendorVariableGuid = { 0x4D1FDA02, 0x38C7, 0x4A6A, { 0x9C, 0xC6, 0x4B, 0xCC, 0xA8, 0xB3, 0x01, 0x02 } };
@ -1127,7 +1128,12 @@ FindStartupDiskVolume (
EfiBootVolumeStr = FileDevicePathToStr (gEfiBootVolume);
IsPartitionVolume = NULL != FindDevicePathNodeWithType (gEfiBootVolume, MEDIA_DEVICE_PATH, 0);
DBG(" - Volume: %ls = %ls\n", IsPartitionVolume ? L"partition" : L"disk", EfiBootVolumeStr);
//--1 '\D2D841D8-95ED-4E1E-A069-41ED29F8E9E1\com.apple.installer\boot.efi' == gEfiBootLoaderPath
//--2 '\441BEBFF-88C7-4050-BC72-045AA3833DEC\System\Library\CoreServices\boot.efi'
//--1 \VenMedia(BE74FCF7-0B7C-49F3-9147-01F4042E6842,D841D8D2ED951E4EA06941ED29F8E9E1)\macOS Install Data\Locked Files\Boot
//--2 \VenMedia(BE74FCF7-0B7C-49F3-9147-01F4042E6842,FFEB1B44C7885040BC72045AA3833DEC) == Entry->DevicePathString
//
// 1. gEfiBootVolume + gEfiBootLoaderPath
// PciRoot(0x0)/.../Sata(...)/HD(...)/\EFI\BOOT\XXX.EFI - set by Clover
@ -1140,8 +1146,8 @@ FindStartupDiskVolume (
Volume = LoaderEntry.Volume;
LoaderPath = LoaderEntry.LoaderPath;
if (Volume != NULL && BootVolumeDevicePathEqual(gEfiBootVolume, Volume->DevicePath)) {
//DBG(" checking '%ls'\n", DevicePathToStr (Volume->DevicePath));
//DBG(" '%ls'\n", LoaderPath);
DBG(" checking '%ls'\n", DevicePathToStr(Volume->DevicePath));
DBG(" '%ls'\n", LoaderPath.wc_str());
// case insensitive cmp
if ( LoaderPath.equalIC(gEfiBootLoaderPath) ) {
// that's the one
@ -1160,18 +1166,26 @@ FindStartupDiskVolume (
for (Index = 0; ((Index < (INTN)MainMenu->Entries.size()) && (MainMenu->Entries[Index].Row == 0)); ++Index) {
if (MainMenu->Entries[Index].getLOADER_ENTRY()) {
LOADER_ENTRY& LoaderEntry = *MainMenu->Entries[Index].getLOADER_ENTRY();
Volume = LoaderEntry.Volume;
LoaderPath = LoaderEntry.LoaderPath;
if (Volume != NULL && BootVolumeMediaDevicePathNodesEqual (gEfiBootVolume, Volume->DevicePath)) {
// Volume = LoaderEntry.Volume;
EFI_DEVICE_PATH *DevicePath = LoaderEntry.DevicePath;
EFI_DEVICE_PATH *MediaPath = FindDevicePathNodeWithType(DevicePath, MEDIA_DEVICE_PATH, 0);
EFI_GUID *MediaPathGuid = (EFI_GUID *)&((VENDOR_DEVICE_PATH_WITH_DATA*)MediaPath)->VendorDefinedData;
XStringW MediaPathGuidStr = GuidLEToStr(MediaPathGuid);
DBG(" checking '%ls'\n", MediaPathGuidStr.wc_str());
if (StrStr(gEfiBootLoaderPath, MediaPathGuidStr.wc_str())) {
DBG(" - found entry %lld. '%ls', Volume '%ls', '%ls'\n", Index, LoaderEntry.Title.s(), Volume->VolName, LoaderPath.wc_str());
return Index;
}
// if (Volume != NULL && BootVolumeMediaDevicePathNodesEqual(gEfiBootVolume, Volume->DevicePath)) {
//DBG(" checking '%ls'\n", DevicePathToStr (Volume->DevicePath));
//DBG(" '%ls'\n", LoaderPath);
// case insensitive cmp
if ( LoaderPath.equalIC(gEfiBootLoaderPath) ) {
// if ( LoaderPath.equalIC(gEfiBootLoaderPath) ) {
// that's the one
DBG(" - found entry %lld. '%ls', Volume '%ls', '%ls'\n", Index, LoaderEntry.Title.s(), Volume->VolName, LoaderPath.wc_str());
return Index;
}
}
// DBG(" - found entry %lld. '%ls', Volume '%ls', '%ls'\n", Index, LoaderEntry.Title.s(), Volume->VolName, LoaderPath.wc_str());
// return Index;
// }
// }
}
}
DBG(" - [!] not found\n");