passphrasse test in db

src/main.rs

@@ -100,13 +100,10 @@ impl MPS {
         }
         print!("Enter passphrase for storage: ");
         io::stdout().flush()?;
-        // TODO: check in db
         let passphrase = rpassword::read_password()?;
         print!("\x1B[1A\x1B[2K");  // Move cursor up one line and clear that line
         io::stdout().flush()?;
-        if passphrase != "pass" {
-            return Err(io::Error::new(io::ErrorKind::InvalidData, "Wrong passphrase"));
-        }
+        // storage will return error if passphrase is incorrect
         self.storage = Some(Storage::from_db(passphrase)?);
         Ok(())
     }

src/storage.rs

@@ -76,7 +76,7 @@ impl Encoder {
     pub fn from(passphrase: String) -> Encoder {
         Encoder { passphrase }
     }
-
+    
     // TODO: get by ref
     pub fn encode(&self, line: String) -> String {
         // TODO: use passphrasee to encode
@@ -91,10 +91,16 @@ impl Encoder {
             Err(e) => Err(io::Error::new(io::ErrorKind::InvalidData, e))
         }
     }
+
+    pub fn test_encoded_passphrase(&self, test_passphrase_encoded: String) -> bool {
+        self.passphrase == test_passphrase_encoded
+    }
+
     pub fn get_encoded_test_passphrase(&self) -> String {
         // TODO: encode SALT const with passphrase
         self.passphrase.clone()
     }
+
 }
 
 pub struct Storage {
@@ -131,6 +137,9 @@ impl Storage {
                         "Bad storage db format: no passphrase in the beginnning"
                     )),
         };
+        if !encoder.test_encoded_passphrase(passtest) {
+            return Err(io::Error::new(io::ErrorKind::InvalidData, "Wrong passphrase"));
+        }
         for line in lines {
             match line {
                 Ok(line) => {
@@ -148,8 +157,8 @@ impl Storage {
             }
         }
         Ok(Storage {
-            items: items,
-            encoder: encoder
+            items,
+            encoder
         })
     }