Fix the issue that install media not recognized when install Clear Linux. (#1674)

[Ventoy.git] / LinuxGUI / Ventoy2Disk / Web / ventoy_http.c

diff --git a/LinuxGUI/Ventoy2Disk/Web/ventoy_http.c b/LinuxGUI/Ventoy2Disk/Web/ventoy_http.c
index 77fcebffd12d8073bddb7da9c2409c6de965b750..ac9920f7b554873b011a786eb5adc6d86bdcbd8c 100644 (file)
--- a/LinuxGUI/Ventoy2Disk/Web/ventoy_http.c
+++ b/LinuxGUI/Ventoy2Disk/Web/ventoy_http.c
@@ -31,6 +31,7 @@
 #include <sys/types.h>
 #include <sys/mount.h>
 #include <linux/fs.h>
+#include <linux/limits.h>
 #include <dirent.h>
 #include <pthread.h>
 #include <ventoy_define.h>
@@ -160,9 +161,10 @@ static int ventoy_http_save_cfg(void)
 {
     FILE *fp;
 
-    fp = fopen("./Ventoy2Disk.ini", "w");
+    fp = fopen(g_ini_file, "w");
     if (!fp)
     {
+        vlog("Failed to open %s code:%d\n", g_ini_file, errno);
         return 0;
     }
 
@@ -180,7 +182,7 @@ static int ventoy_http_load_cfg(void)
     char line[256];
     FILE *fp;
 
-    fp = fopen("./Ventoy2Disk.ini", "r");
+    fp = fopen(g_ini_file, "r");
     if (!fp)
     {
         return 0;
@@ -493,6 +495,7 @@ static int VentoyProcSecureBoot(int SecureBoot)
                        fl_remove("/EFI/BOOT/grubx64.efi");
                        fl_remove("/EFI/BOOT/grubx64_real.efi");
                        fl_remove("/EFI/BOOT/MokManager.efi");
+                       fl_remove("/EFI/BOOT/mmx64.efi");
             fl_remove("/ENROLL_THIS_KEY_IN_MOKMANAGER.cer");
 
                        file = fl_fopen("/EFI/BOOT/BOOTX64.EFI", "wb");
@@ -683,6 +686,7 @@ static int ventoy_write_gpt_part_table(int fd, uint64_t disksize, VTOY_GPT_INFO
 static void * ventoy_update_thread(void *data)
 {
     int fd;
+    int updateMBR;
     ssize_t len;
     off_t offset;
     MBR_HEAD MBR;
@@ -740,17 +744,32 @@ static void * ventoy_update_thread(void *data)
     len = write(fd, disk->vtoydata.rsvdata, sizeof(disk->vtoydata.rsvdata));
     vlog("Writing reserve data offset:%llu len:%llu ...\n", (_ull)offset, (_ull)len);
 
+    updateMBR = 0;
     memcpy(&MBR, &(disk->vtoydata.gptinfo.MBR), 512);
+    
     if (disk->vtoydata.partition_style == 0 && MBR.PartTbl[0].Active == 0)
     {
         MBR.PartTbl[0].Active = 0x80;
         MBR.PartTbl[1].Active = 0;
         MBR.PartTbl[2].Active = 0;
         MBR.PartTbl[3].Active = 0;
-    
+        updateMBR = 1;
+        vlog("set MBR partition 1 active flag enabled\n");
+    }
+
+    if (MBR.BootCode[0x190] != 0x56 || MBR.BootCode[0x191] != 0x54)
+    {
+        vlog("set VT data %02x %02x\n", MBR.BootCode[0x190], MBR.BootCode[0x191]);
+        MBR.BootCode[0x190] = 0x56;
+        MBR.BootCode[0x191] = 0x54;
+        updateMBR = 1;
+    }
+
+    if (updateMBR)
+    {
         offset = lseek(fd, 0, SEEK_SET);
         len = write(fd, &MBR, 512);
-        vlog("set MBR partition 1 active flag enabled offset:%llu len:%llu\n", (_ull)offset, (_ull)len);
+        vlog("update MBR offset:%llu len:%llu\n", (_ull)offset, (_ull)len);
     }
     
     g_current_progress = PT_SYNC_DATA1;
@@ -1499,7 +1518,7 @@ int ventoy_http_start(const char *ip, const char *port)
     {
            "listening_ports",    "24680",
         "document_root",      "WebUI",
-        "error_log_file",     VTOY_LOG_FILE,
+        "error_log_file",     g_log_file,
            "request_timeout_ms", "10000",
             NULL
     };