kuma_abe.patch

diff --git a/Abe/Chain.py b/Abe/Chain.py
index 6f72ea3..d071a5e 100644
--- a/Abe/Chain.py
+++ b/Abe/Chain.py
@@ -32,6 +32,7 @@ def create(policy, **kwargs):
     if policy == "Bitleu":          return Bitleu(**kwargs)
     if policy == "Keccak":          return KeccakChain(**kwargs)
     if policy == "Maxcoin":         return Maxcoin(**kwargs)
+    if policy == "Kumacoin":        return Kumacoin(**kwargs)
     return Sha256NmcAuxPowChain(**kwargs)
 
 
@@ -415,3 +416,30 @@ class Maxcoin(KeccakChain):
 
     datadir_conf_file_name = 'maxcoin.conf'
     datadir_rpcport = 8669
+
+class QuarkChain(Chain):
+    def block_header_hash(chain, header):
+        import quark_hash
+        return quark_hash.getPoWHash(header)
+
+class Kumacoin(QuarkChain):
+    def has_feature(chain, feature):
+        return feature == 'nvc_proof_of_stake'
+
+    def ds_parse_transaction(chain, ds):
+        return deserialize.parse_Transaction(ds, has_nTime=True)
+
+    def __init__(chain, **kwargs):
+        chain.name = 'Kumacoin'
+        chain.code3 = 'KUMA'
+        chain.address_version = '\x2d' #PUBKEY_ADDRESS
+        chain.script_addr_vers = '\x08' #SCRIPT_ADDRESS
+        chain.magic = "\xc3\xd4\xd2\xfe"
+        chain.decimals = 6
+        Chain.__init__(chain, **kwargs)
+
+    datadir_conf_file_name = 'kumacoin.conf'
+    datadir_rpcport = 7585
+
+
+    
diff --git a/Abe/DataStore.py b/Abe/DataStore.py
index bb1d091..0dddc3f 100644
--- a/Abe/DataStore.py
+++ b/Abe/DataStore.py
@@ -1721,7 +1721,8 @@ store._ddl['txout_approx'],
             'version':               block_version,
             }
 
-        is_stake_chain = chain is not None and chain.has_feature('nvc_proof_of_stake')
+        #is_stake_chain = chain is not None and chain.has_feature('nvc_proof_of_stake')
+        is_stake_chain = True
         if is_stake_chain:
             # Proof-of-stake display based loosely on CryptoManiac/novacoin and
             # http://nvc.cryptocoinexplorer.com.
diff --git a/Abe/abe.py b/Abe/abe.py
index 37c8c75..bbca97c 100755
--- a/Abe/abe.py
+++ b/Abe/abe.py
@@ -561,7 +561,7 @@ class Abe:
         body += abe.short_link(page, 'b/' + block_shortlink(b['hash']))
 
         is_stake_chain = chain.has_feature('nvc_proof_of_stake')
-        is_stake_block = is_stake_chain and b['is_proof_of_stake']
+        is_stake_block = is_stake_chain and b.has_key('is_proof_of_stake') and b['is_proof_of_stake']
 
         body += ['<p>']
         if is_stake_chain:
diff --git a/abe.conf b/abe.conf
index e7bb6b9..3cca207 100644
--- a/abe.conf
+++ b/abe.conf
@@ -30,8 +30,8 @@
 #connect-args = { "database": "abe" }
 
 # MySQL example; see also README-MYSQL.txt:
-#dbtype MySQLdb
-#connect-args {"user":"root","db":"abe"}
+dbtype MySQLdb
+connect-args {"user":"user_name","db":"db_name", "passwd":"password"}
 
 # SQLite3 example:
 #dbtype = sqlite3
@@ -55,8 +55,8 @@
 #connect-args {"dsn":"DATABASE=abe;UID=db2inst1;PWD=B!tCo1N","conn_options":{"102":0}}
 
 # Specify port and/or host to serve HTTP instead of FastCGI:
-#port 2750
-#host localhost
+port 3000
+host web_url
 
 # Specify no-serve to exit immediately after importing block files:
 #no-serve
@@ -106,13 +106,16 @@
 #datadir += /home/bitcoin/.bitcoin/testnet
 #datadir += /home/bitcoin/.namecoin
 #datadir += /home/bitcoin/.novacoin
+#datadir += /home/user_name/.Kumacoin
 
 # datadir 
-#datadir += [{
-#        "dirname": "/home/bitcoin/.bitcoin",
-#        "loader": "rpc",    # See the comments for default-loader below.
-#        "chain": "Bitcoin"
-#      }]
+datadir += [{
+        "dirname": "/home/user_name/.Kumacoin",
+        "loader": "rpc,blkfile",    # See the comments for default-loader below.
+	"decimals": 6,
+        "chain": "Kumacoin",
+	"address_version": "\u002d"
+      }]
 #datadir += [{
 #        "dirname": "/home/jtobey/.novacoin",
 #        "chain": "NewCoin",   # Display as "NewCoin" ...