Bugfix strncpy instead of strcpy

fbergama · Jul 16, 2020 · 41a9f1a · 41a9f1a
1 parent 3f9a7b9
commit 41a9f1a
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Showing 6 changed files with 3 additions and 3 deletions.
diff --git a/bin/kernel.img b/bin/kernel.img
diff --git a/bin/kernel7.img b/bin/kernel7.img
diff --git a/bin/kernel8-32.img b/bin/kernel8-32.img
diff --git a/bin/recovery7l.img b/bin/recovery7l.img
diff --git a/pigfx_config.h.in b/pigfx_config.h.in
@@ -10,7 +10,7 @@
 
 #define PIGFX_MAJVERSION        1               /* Major version number */
 #define PIGFX_MINVERSION        6               /* Minor version number */
-#define PIGFX_BUILDVERSION      0               /* Build version. */
+#define PIGFX_BUILDVERSION      1               /* Build version. */
 
 /** Versions:
 

diff --git a/src/fat.c b/src/fat.c
@@ -348,7 +348,7 @@ int fat_init(struct block_device *parent, struct fs **fs)
 	if(ret->fat_type == FAT32)
 	{
 		// FAT32
-		pigfx_strcpy(ret->vol_label, bs->ext.fat32.volume_label);
+		pigfx_strncpy(ret->vol_label, bs->ext.fat32.volume_label, 11);
 		ret->vol_label[11] = 0;
 		ee_printf("FAT: volume label: %s\n", ret->vol_label);
 
@@ -370,7 +370,7 @@ int fat_init(struct block_device *parent, struct fs **fs)
 	{	
 		// FAT12/16
 
-		pigfx_strcpy(ret->vol_label, bs->ext.fat16.volume_label);
+		pigfx_strncpy(ret->vol_label, bs->ext.fat16.volume_label, 11);
 		ret->vol_label[11] = 0;
 #ifdef FAT_DEBUG
 		ee_printf("FAT: volume label: %s\n", ret->vol_label);