Clean API: read_sectors_recover(recovery: bool) replaces read_sectors_fast

src/drive/mod.rs

@@ -670,8 +670,12 @@ impl SectorReader for Drive {
         self.read(lba, count, buf)
     }
 
-    fn read_sectors_fast(&mut self, lba: u32, count: u16, buf: &mut [u8]) -> Result<usize> {
+    fn read_sectors_recover(&mut self, lba: u32, count: u16, buf: &mut [u8], recovery: bool) -> Result<usize> {
-        self.read_fast(lba, count, buf)
+        if recovery {
+            self.read(lba, count, buf)
+        } else {
+            self.read_fast(lba, count, buf)
+        }
     }
 }
 

src/sector.rs

@@ -10,11 +10,15 @@ use crate::error::Result;
 pub trait SectorReader: Send {
     /// Read `count` sectors starting at `lba` into `buf`.
     /// `buf` must be at least `count * 2048` bytes.
+    /// Full recovery enabled (retry + reset on failure).
     fn read_sectors(&mut self, lba: u32, count: u16, buf: &mut [u8]) -> Result<usize>;
 
-    /// Fast single-attempt read — no recovery, short timeout.
+    /// Read with explicit recovery flag.
-    /// Default implementation calls read_sectors (ISO files don't need fast mode).
+    /// true = full retry/reset loop (for ripping). false = single attempt, fast fail (for verify).
-    fn read_sectors_fast(&mut self, lba: u32, count: u16, buf: &mut [u8]) -> Result<usize> {
+    /// Default: delegates to read_sectors (recovery=true behavior).
+    fn read_sectors_recover(&mut self, lba: u32, count: u16, buf: &mut [u8], recovery: bool) -> Result<usize> {
+        // Default ignores flag — file-backed readers don't have recovery
+        let _ = recovery;
         self.read_sectors(lba, count, buf)
     }
 

src/verify.rs

@@ -105,7 +105,7 @@ pub fn verify_title(
 
             let batch_start = Instant::now();
             let batch_ok = reader
-                .read_sectors_fast(lba, count, &mut buf[..bytes])
+                .read_sectors_recover(lba, count, &mut buf[..bytes], false)
                 .is_ok();
             let batch_ms = batch_start.elapsed().as_millis();
 
@@ -144,7 +144,7 @@ pub fn verify_title(
 
                     let s1 = Instant::now();
                     let first_ok = reader
-                        .read_sectors_fast(sector_lba, 1, &mut buf[sector_offset..sector_offset + 2048])
+                        .read_sectors_recover(sector_lba, 1, &mut buf[sector_offset..sector_offset + 2048], false)
                         .is_ok();
                     let s1_ms = s1.elapsed().as_millis();
 
@@ -158,7 +158,7 @@ pub fn verify_title(
                         // Retry once more after brief pause
                         std::thread::sleep(std::time::Duration::from_secs(2));
                         if reader
-                            .read_sectors_fast(sector_lba, 1, &mut buf[sector_offset..sector_offset + 2048])
+                            .read_sectors_recover(sector_lba, 1, &mut buf[sector_offset..sector_offset + 2048], false)
                             .is_ok()
                         {
                             recovered += 1;