nfs2: improve READ parsing

Inspired by commit ddf14e51dcf5dabdb4bc07414a118530e2a1b819

But keeping old nom version

diff --git a/rust/src/nfs/nfs2_records.rs b/rust/src/nfs/nfs2_records.rs
index ed5500db1c2248f0e5fa566f8ca48283d18be4b8..ff16a92adaafabfea4c00deb6af00cc91637361a 100644 (file)
--- a/rust/src/nfs/nfs2_records.rs
+++ b/rust/src/nfs/nfs2_records.rs
@@ -79,7 +79,7 @@ named!(pub parse_nfs2_reply_read<NfsReplyRead>,
             status: be_u32
         >>  attr_blob: take!(68)
         >>  data_len: be_u32
-        >>  data_contents: rest
+        >>  data_contents: take!(data_len)
         >> (
             NfsReplyRead {
                 status,