Merge pull request #62 from jl777/FSM

Fsm

src/cc/CCinclude.h

@@ -110,7 +110,7 @@ int32_t komodo_nextheight();
 static const uint256 zeroid;
 bool myGetTransaction(const uint256 &hash, CTransaction &txOut, uint256 &hashBlock);
 int32_t is_hexstr(char *str,int32_t n);
-bool myAddtomempool(CTransaction &tx, CValidationState *pstate = NULL);
+bool myAddtomempool(CTransaction &tx, CValidationState *pstate = NULL, bool fSkipExpiry = false);
 //uint64_t myGettxout(uint256 hash,int32_t n);
 bool myIsutxo_spentinmempool(uint256 txid,int32_t vout);
 bool mytxid_inmempool(uint256 txid);

src/cc/dapps/Makefile

@@ -0,0 +1,11 @@
+# just type make to compile all dapps
+all: zmigrate oraclefeed
+
+zmigrate:
+	$(CC) zmigrate.c -o zmigrate -lm
+
+oraclefeed:
+	$(CC) oraclefeed.c -o oraclefeed -lm
+
+clean:
+	rm zmigrate oraclefeed

src/cc/dapps/README.md

@@ -0,0 +1,28 @@
+# CryptoCondition dApps
+
+## Compiling
+
+To compile all dapps in this directory:
+
+    make
+
+## zmigrate - Sprout to Sapling Migration dApp
+
+This tool converts Sprout zaddress funds into Sapling funds in a new Sapling address.
+
+### Usage
+
+    ./zmigrate zsaplingaddr
+
+The above command may need to be run multiple times to complete the process.
+
+This CLI implementation will be called by GUI wallets, average users do not
+need to worry about using this low-level tool.
+
+## oraclefeed - feed of price data using oracles
+
+### Usage
+
+    ./oraclefeed $ACNAME $ORACLETXID $MYPUBKEY $FORMAT $BINDTXID [refcoin_cli]
+
+Supported formats are L and Ihh. Price data from CoinDesk API.

src/cc/dapps/zmigrate.c

@@ -670,6 +670,7 @@ int64_t find_onetime_amount(char *coinstr,char *coinaddr)
     coinaddr[0] = 0;
     if ( (array= get_listunspent(coinstr,"")) != 0 )
     {
+        //printf("got listunspent.(%s)\n",jprint(array,0));
         if ( (n= cJSON_GetArraySize(array)) > 0 )
         {
             for (i=0; i<n; i++)
@@ -734,6 +735,7 @@ int32_t z_sendmany(char *opidstr,char *coinstr,char *acname,char *srcaddr,char *
     cJSON *retjson; char *retstr,params[1024],addr[128];
     sprintf(params,"'[{\"address\":\"%s\",\"amount\":%.8f}]'",destaddr,dstr(amount));
     sprintf(addr,"\"%s\"",srcaddr);
+    printf("z_sendmany from.(%s) -> %s\n",srcaddr,params);
     if ( (retjson= get_komodocli(coinstr,&retstr,acname,"z_sendmany",addr,params,"","")) != 0 )
     {
         printf("unexpected json z_sendmany.(%s)\n",jprint(retjson,0));
@@ -906,7 +908,7 @@ int32_t main(int32_t argc,char **argv)
     zsaddr = clonestr(argv[2]);
     printf("%s: %s %s\n",REFCOIN_CLI,coinstr,zsaddr);
     uint32_t lastopid; char coinaddr[64],zcaddr[128],opidstr[128]; int32_t finished; int64_t amount,stdamount,txfee;
-    stdamount = 1000 * SATOSHIDEN;
+    //stdamount = 500 * SATOSHIDEN;
     txfee = 10000;
 again:
     printf("start processing zmigrate\n");
@@ -916,7 +918,7 @@ again:
     {
         if ( have_pending_opid(coinstr,0) != 0 )
         {
-            sleep(60);
+            sleep(10);
             continue;
         }
         if ( (amount= find_onetime_amount(coinstr,coinaddr)) > txfee )
@@ -930,14 +932,28 @@ again:
         if ( (amount= find_sprout_amount(coinstr,zcaddr)) > txfee )
         {
             // generate taddr, send max of 10000.0001
-            if ( amount > stdamount+txfee )
-                amount = stdamount + txfee;
+            static int64_t lastamount,lastamount2,lastamount3,lastamount4,refamount = 5000 * SATOSHIDEN;
+            stdamount = refamount;
+            if ( amount == lastamount && amount == lastamount2 )
+            {
+                stdamount /= 10;
+                if ( amount == lastamount3 && amount == lastamount4 )
+                    stdamount /= 10;
+            }
+            if ( stdamount < refamount )
+                refamount = stdamount;
+            lastamount4 = lastamount3;
+            lastamount3 = lastamount2;
+            lastamount2 = lastamount;
+            lastamount = amount;
+            if ( amount > stdamount+2*txfee )
+                amount = stdamount + 2*txfee;
             if ( getnewaddress(coinaddr,coinstr,"") == 0 )
             {
                 z_sendmany(opidstr,coinstr,"",zcaddr,coinaddr,amount-txfee);
                 lastopid = (uint32_t)time(NULL);
             } else printf("couldnt getnewaddress!\n");
-            sleep(30);
+            sleep(3);
             continue;
         }
         if ( time(NULL) > lastopid+600 )