diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..4c4a626
Binary files /dev/null and b/.DS_Store differ
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 36b3d39..f0c5624 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -17,4 +17,4 @@ add_executable(fischl
 )
 
 enable_testing()
-add_subdirectory(test)
+add_subdirectory(test)
\ No newline at end of file
diff --git a/include/rawdisk.h b/include/rawdisk.h
new file mode 100644
index 0000000..62074df
--- /dev/null
+++ b/include/rawdisk.h
@@ -0,0 +1,112 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <string.h>
+#include <sys/ioctl.h>
+#include <linux/fs.h> 
+
+class RawDisk{
+
+    char* dir;
+    off_t numSectors;
+    off_t diskSize;
+
+public:
+    RawDisk(char *directory){
+        dir = directory;
+        /*dir = strdup("/dev/vdc");
+        numSectors = 62914560;
+        diskSize = 32212254720;*/
+        
+        int fd;
+
+        // Open the block device (replace /dev/sdX with the actual device)
+        fd = open(dir, O_RDONLY);
+        if (fd == -1) {
+            perror("Error opening device");
+            exit(1);
+        }
+
+        // Use ioctl with BLKGETSIZE to get the number of sectors
+        if (ioctl(fd, BLKGETSIZE64, &diskSize) == -1) {
+            perror("Error getting disk size");
+            close(fd);
+            exit(1);
+        }
+
+        // Calculate the size in bytes
+        numSectors = diskSize / 512; // Assuming a sector size of 512 bytes
+
+        printf("====Initializing RawDisk====\n");
+        printf("Number of sectors: %llu\n", numSectors);
+        printf("Disk size (in bytes): %llu\n", diskSize);
+
+        close(fd);
+    }
+
+    int rawdisk_read(off_t blockNumber, char *buffer){
+        int fd;
+
+        fd = open(dir, O_RDONLY);
+        if (fd == -1) {
+            perror("Error opening device");
+            return -1;
+        }
+
+        // Calculate the offset in bytes
+        off_t offset = blockNumber * 512;
+
+        // Move the file pointer to the desired block
+        if (lseek(fd, offset, SEEK_SET) == -1) {
+            perror("Error seeking to block");
+            close(fd);
+            return -1;
+        }
+
+        // Read a block of data
+        ssize_t bytesRead = read(fd, buffer, 512);
+        if (bytesRead == -1) {
+            perror("Error reading from device");
+            close(fd);
+            return -1;
+        }
+
+        // Process the data (e.g., data recovery or analysis)
+        close(fd);
+        
+    }
+
+    int rawdisk_write(off_t blockNumber, char *buffer){
+        int fd;
+
+        fd = open(dir, O_WRONLY);
+        if (fd == -1) {
+            perror("Error opening device");
+            return -1;
+        }
+
+        // Calculate the offset in bytes
+        off_t offset = blockNumber * 512;
+
+        // Move the file pointer to the desired block
+        if (lseek(fd, offset, SEEK_SET) == -1) {
+            perror("Error seeking to block");
+            close(fd);
+            return -1;
+        }
+
+        // Write a block of data
+        ssize_t bytesWrite = write(fd, buffer, 512);
+        if (bytesWrite == -1) {
+            perror("Error writing from device");
+            close(fd);
+            return -1;
+        }
+
+        // Process the data (e.g., data recovery or analysis)
+        close(fd);
+        return 0;
+    }
+
+};
\ No newline at end of file
diff --git a/lib/main.cpp b/lib/main.cpp
index ec68051..396b885 100644
--- a/lib/main.cpp
+++ b/lib/main.cpp
@@ -1,7 +1,10 @@
 #include "fischl.h"
+#include "rawdisk.h"
 
 int main(){
     fischl *F = new fischl;
     F->init();
+    char *d = strdup("/dev/vdc");
+    RawDisk *H = new RawDisk(d);
     return 0;
 }
\ No newline at end of file