From 10844c0bd571d7f90e78fc1b85dd1ad7ed527eff Mon Sep 17 00:00:00 2001
From: Dmitriy Ryajov <dryajov@gmail.com>
Date: Fri, 27 Aug 2021 11:02:35 -0600
Subject: [PATCH] use CidV1 and raw multicodec as default

---
 dagger/blocktype.nim | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/dagger/blocktype.nim b/dagger/blocktype.nim
index 7833a3c4..4e825b89 100644
--- a/dagger/blocktype.nim
+++ b/dagger/blocktype.nim
@@ -7,12 +7,11 @@
 ## This file may not be copied, modified, or distributed except according to
 ## those terms.
 
-import pkg/libp2p/multihash
-import pkg/libp2p/multicodec
-import pkg/libp2p/cid
-import pkg/stew/byteutils
+{.push raises: [Defect].}
 
-export cid, multihash, multicodec
+import pkg/libp2p
+import pkg/questionable
+import pkg/stew/byteutils
 
 type
   CidDontMatchError* = object of CatchableError
@@ -46,9 +45,9 @@ proc new*(
 proc new*(
   T: type Block,
   data: openArray[byte] = [],
-  version = CIDv0,
+  version = CIDv1,
   hcodec = multiCodec("sha2-256"),
-  codec = multiCodec("dag-pb")): T =
+  codec = multiCodec("raw")): T =
   let hash =  MultiHash.digest($hcodec, data).get()
   Block(
     cid: Cid.init(version, codec, hash).get(),