From 07984836e4aa9c3b6ef35c8dcf5034751e2db109 Mon Sep 17 00:00:00 2001
From: Olaoluwa Osuntokun <laolu32@gmail.com>
Date: Wed, 16 Dec 2015 14:39:05 -0600
Subject: [PATCH] Create skeleton for revocation methods
MIME-Version: 1.0
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* Just rusty’s shachain for now
---
 revocation/revocation.go                               | 10 ++++++++++
 .../shachain/hash_chain.go => revocation/shachain.go   |  6 ++----
 revocation/shachain_test.go                            |  1 +
 wallet/shachain/hash_chain_test.go                     |  1 -
 4 files changed, 13 insertions(+), 5 deletions(-)
 create mode 100644 revocation/revocation.go
 rename wallet/shachain/hash_chain.go => revocation/shachain.go (77%)
 create mode 100644 revocation/shachain_test.go
 delete mode 100644 wallet/shachain/hash_chain_test.go

diff --git a/revocation/revocation.go b/revocation/revocation.go
new file mode 100644
index 00000000..df1c544f
--- /dev/null
+++ b/revocation/revocation.go
@@ -0,0 +1,10 @@
+package revocation
+
+// TODO(roasbeef):
+//  * fin..later
+//  * reg HD Chain
+//  * Codeshark's sub-branch proposal
+//  * Rusty's hypercube shachain
+//  * more...idk?
+type VerifiableRevocation interface {
+}
diff --git a/wallet/shachain/hash_chain.go b/revocation/shachain.go
similarity index 77%
rename from wallet/shachain/hash_chain.go
rename to revocation/shachain.go
index 4c3a8e52..ba6ee6a7 100644
--- a/wallet/shachain/hash_chain.go
+++ b/revocation/shachain.go
@@ -1,10 +1,7 @@
-package wallet
+package revocation
 
 import "github.com/btcsuite/btcd/wire"
 
-// TODO(roasbeef): port Rusty's hash-chain stuff
-//  * or just use HD chains based off of CodeShark's proposal?
-
 // chainFragment...
 type chainFragment struct {
 	index uint64
@@ -21,6 +18,7 @@ type ShaChain struct {
 // NewShaChain...
 func NewShaChain(seed wire.ShaHash) *ShaChain {
 	// TODO(roasbeef): from/to or static size?
+	return nil
 }
 
 // NextHash...
diff --git a/revocation/shachain_test.go b/revocation/shachain_test.go
new file mode 100644
index 00000000..e66dd379
--- /dev/null
+++ b/revocation/shachain_test.go
@@ -0,0 +1 @@
+package revocation
diff --git a/wallet/shachain/hash_chain_test.go b/wallet/shachain/hash_chain_test.go
deleted file mode 100644
index 23a75073..00000000
--- a/wallet/shachain/hash_chain_test.go
+++ /dev/null
@@ -1 +0,0 @@
-package wallet