CR fixes

Author: JonathanAnbary

lib/src/models.rs

@@ -396,7 +396,7 @@ impl<'a> Match<'a> {
             ScanResultsData::Continuous(scanned_data) => {
                 scanned_data.as_ref().get(self.inner.range.clone()).unwrap()
             }
-            ScanResultsData::Fragmeneted(sparse_data) => {
+            ScanResultsData::Fragmented(sparse_data) => {
                 sparse_data.get(self.inner.range.clone()).unwrap()
             }
         }

lib/src/scanner/mod.rs

@@ -1115,7 +1115,7 @@ impl<'r> Scanner<'r> {
         match func_result {
             Ok(0) => Ok(ScanResults::new(
                 self.wasm_store.data(),
-                ScanResultsData::Fragmeneted(sparse_scanned_data),
+                ScanResultsData::Fragmented(sparse_scanned_data),
             )),
             Ok(v) => panic!("WASM main returned: {}", v),
             Err(err) if err.is::<ScanError>() => {
@@ -1268,7 +1268,7 @@ pub enum ScanResultsData<'a> {
     // overlaps then this is a waste).
     // TODO: if a significant part of the fragment matched then it might be better to just save the
     // whole of it.
-    Fragmeneted(FragmentedData),
+    Fragmented(FragmentedData),
 }
 
 /// Results of a scan operation.

lib/src/scanner/proc/linux.rs

@@ -57,7 +57,7 @@ impl Mapping {
         if (libc::major(dev) != self.dmaj as u32)
             || (libc::minor(dev) != self.dmin as u32)
             || (meta.ino() != self.inode)
-            || (meta.size() < self.offset)
+            || (meta.size() < (self.offset + self.end - self.begin))
             || ((meta.mode() & libc::S_IFMT) != libc::S_IFREG)
         {
             return None;
@@ -71,7 +71,7 @@ impl Mapping {
         if (libc::major(dev) != self.dmaj as u32)
             || (libc::minor(dev) != self.dmin as u32)
             || (meta.ino() != self.inode)
-            || (meta.size() < self.offset)
+            || (meta.size() < (self.offset + self.end - self.begin))
             || ((meta.mode() & libc::S_IFMT) != libc::S_IFREG)
         {
             return None;