Rename version.json to protocol_changes.json

- Keep old `version.json` for now, for backwards‐compatibility

- Whitespace

lib/check.py

@@ -101,7 +101,7 @@ def check_change(protocol_change):
 
 def version (block_index):
     try:
-        host = 'https://counterpartyxcp.github.io/counterpartyd/version.json'
+        host = 'https://counterpartyxcp.github.io/counterpartyd/protocol_changes.json'
         response = requests.get(host, headers={'cache-control': 'no-cache'})
         versions = json.loads(response.text)
     except Exception as e:

lib/util.py

@@ -38,8 +38,8 @@
 BLOCK_LEDGER = []
 
 CURR_DIR = os.path.dirname(os.path.realpath(__file__))
-with open(CURR_DIR + '/../version.json') as f:
-    VERSIONS = json.load(f)
+with open(CURR_DIR + '/../protocol_changes.json') as f:
+    PROTOCOL_CHANGES = json.load(f)
 
 class RPCError (Exception): pass
 
@@ -913,7 +913,7 @@ def hexlify(x):
 
 ### Protocol Changes ###
 def enabled (change_name, block_index):
-    enable_block_index = VERSIONS[change_name]['block_index']
+    enable_block_index = PROTOCOL_CHANGES[change_name]['block_index']
 
     if config.TESTNET: 
         return True     # Protocol changes are always retroactive on testnet.

protocol_changes.json

@@ -0,0 +1,38 @@
+{
+	"numeric_asset_names":	{
+			"minimum_version_major": 9,
+			"minimum_version_minor": 47,
+			"minimum_version_revision": 1,
+			"block_index": 333500
+		},
+	"multisig_addresses":	{
+			"minimum_version_major": 9,
+			"minimum_version_minor": 47,
+			"minimum_version_revision": 1,
+			"block_index": 333500
+		},
+	"send_destination_required":	{
+			"minimum_version_major": 9,
+			"minimum_version_minor": 47,
+			"minimum_version_revision": 1,
+			"block_index": 333500
+		},
+	"contracts_only_xcp_balances":	{
+			"minimum_version_major": 9,
+			"minimum_version_minor": 47,
+			"minimum_version_revision": 1,
+			"block_index": 333500
+		},
+	"better_single_source_destination":      {
+			"minimum_version_major": 9,
+			"minimum_version_minor": 48,
+			"minimum_version_revision": 0,
+			"block_index": 335000
+		},
+	"hotfix_numeric_assets":      {
+			"minimum_version_major": 9,
+			"minimum_version_minor": 49,
+			"minimum_version_revision": 0,
+			"block_index": 334000
+		}
+}

version.json

@@ -1,39 +1,7 @@
 {
-	"numeric_asset_names":	{
-			"minimum_version_major": 9,
-			"minimum_version_minor": 47,
-			"minimum_version_revision": 1,
-			"block_index": 333500
-		},
-	"multisig_addresses":	{
-			"minimum_version_major": 9,
-			"minimum_version_minor": 47,
-			"minimum_version_revision": 1,
-			"block_index": 333500
-		},
-	"send_destination_required":	{
-			"minimum_version_major": 9,
-			"minimum_version_minor": 47,
-			"minimum_version_revision": 1,
-			"block_index": 333500
-		},
-	"contracts_only_xcp_balances":	{
-			"minimum_version_major": 9,
-			"minimum_version_minor": 47,
-			"minimum_version_revision": 1,
-			"block_index": 333500
-		},
-	"better_single_source_destination":      {
-			"minimum_version_major": 9,
-			"minimum_version_minor": 48,
-			"minimum_version_revision": 0,
-			"block_index": 335000
-		},
-
-	"hotfix_numeric_assets":      {
-			"minimum_version_major": 9,
-			"minimum_version_minor": 49,
-			"minimum_version_revision": 0,
-			"block_index": 334000
-		}
+	"minimum_version_major": 9,
+	"minimum_version_minor": 49,
+	"minimum_version_revision": 0,
+	"reason": "hotfix: numeric asset names",
+	"block_index": 334000
 }