Fixed map strings and sequencer

src/data/eo_reader.rs

@@ -232,7 +232,11 @@ impl EoReader {
 
         let mut buf = self.read_bytes(length)?.to_vec();
         decode_string(&mut buf);
-        let (cow, _, _) = WINDOWS_1252.decode(&buf);
+        let position_of_break = match buf.iter().position(|b| *b == 0xff) {
+            Some(position_of_break) => position_of_break,
+            None => length - 1,
+        };
+        let (cow, _, _) = WINDOWS_1252.decode(&buf[..position_of_break]);
         Ok(cow.to_string())
     }
 

src/packet/sequencer.rs

@@ -29,8 +29,8 @@ impl Sequencer {
 
     /// returns the next sequence value
     pub fn next_sequence(&mut self) -> i32 {
-        let result = self.start + self.counter;
         self.counter = (self.counter + 1) % 10;
+        let result = self.start + self.counter;
         result
     }
 
@@ -75,7 +75,9 @@ pub fn get_init_sequence_start(s1: i32, s2: i32) -> i32 {
 /// used by the server for Ping packet
 pub fn get_ping_sequence_bytes(start: i32) -> [i32; 2] {
     let mut rng = rand::thread_rng();
-    let seq1 = start + rng.gen_range(0..CHAR_MAX - 1);
+    let seq1_max = start + 252;
+    let seq1_min = start;
+    let seq1 = rng.gen_range(seq1_min..=seq1_max);
     let seq2 = seq1 - start;
     [seq1, seq2]
 }