Stubbing the metadata functions and updating their interfaces.

1 files changed, 23 insertions, 0 deletions

diff --git a/src/erasurecode.c b/src/erasurecode.c
index 3491f30..779343d 100644
--- a/src/erasurecode.c
+++ b/src/erasurecode.c
@@ -788,6 +788,29 @@ int liberasurecode_get_minimum_encode_size(int desc)
 {
     return liberasurecode_get_aligned_data_size(desc, 1);
 }
+
+/**
+ * Get opaque metadata for a fragment.  The metadata is opaque to the
+ * client, but meaningful to the underlying library.  It is used to verify
+ * stripes in verify_stripe_metadata().
+ */
+int liberasurecode_get_fragment_metadata(char *fragment, char **fragment_metadata, 
+        int *fragment_metadata_len)
+{
+  int ret = 0;
+  return ret;
+}
+
+
+/**
+ * Verify a subset of fragments generated by encode()
+ */
+int liberasurecode_verify_stripe_metadata(char **fragments, int num_fragments,
+        int fragment_metadata_len)
+{
+  int ret = 0;
+  return ret;
+}
  
 /* ==~=*=~==~=*=~==~=*=~==~=*=~==~=* misc *=~==~=*=~==~=*=~==~=*=~==~=*=~== */