test

iguana/exchanges/bitcoin.h

@@ -55,6 +55,7 @@
 #define IGUANA_SCRIPT_1of2 9
 #define IGUANA_SCRIPT_MSIG 10
 #define IGUANA_SCRIPT_DATA 11
+#define IGUANA_SCRIPT_AC 12
 #define IGUANA_SCRIPT_STRANGE 15
 
 #define IGUANA_MAXSCRIPTSIZE 10001

iguana/iguana_ramchain.c

@@ -317,13 +317,16 @@ uint32_t iguana_ramchain_addunspent20(struct iguana_info *coin,struct iguana_pee
         {
             memset(&V,0,sizeof(V));
             V.spendlen = iguana_scriptgen(coin,&V.M,&V.N,V.coinaddr,V.spendscript,asmstr,u->rmd160,type,(const struct vin_info *)&V,vout);
-            if ( (V.spendlen != scriptlen || memcmp(V.spendscript,script,scriptlen) != 0) && addr != 0 && addr->voutsfp != 0 )
+            if ( V.spendlen != scriptlen || memcmp(V.spendscript,script,scriptlen) != 0 )
             {
-                u->fileid = (uint32_t)addr->addrind;
-                u->scriptpos = (uint32_t)ftell(addr->voutsfp);
-                if ( fwrite(script,1,scriptlen,addr->voutsfp) != scriptlen )
-                    printf("error writing vout scriptlen.%d errno.%d\n",scriptlen,errno);
-                else addr->dirty[0]++;
+                if ( addr != 0 && addr->voutsfp != 0 )
+                {
+                    u->fileid = (uint32_t)addr->addrind;
+                    u->scriptpos = (uint32_t)ftell(addr->voutsfp);
+                    if ( fwrite(script,1,scriptlen,addr->voutsfp) != scriptlen )
+                        printf("error writing vout scriptlen.%d errno.%d\n",scriptlen,errno);
+                    else addr->dirty[0]++;
+                } else printf("addr.%p unspent error fp.%p\n",addr,addr!=0?addr->voutsfp:0);
             }
             else
             {

iguana/iguana_recv.c

@@ -341,7 +341,7 @@ void iguana_gotblockM(struct iguana_info *coin,struct iguana_peer *addr,struct i
         if ( coin->bandwidth < 0.25*coin->maxbandwidth )
         {
             //printf(">>SLOW.%d<< ",addr->addrind);
-            iguana_blast(coin,addr);
+            //iguana_blast(coin,addr);
         }
     }
     copyflag = 0;//(coin->enableCACHE != 0) && (strcmp(coin->symbol,"BTC") != 0);

iguana/iguana_scripts.c

@@ -471,11 +471,16 @@ int32_t iguana_scriptgen(struct iguana_info *coin,int32_t *Mp,int32_t *nump,char
             coinaddr[0] = 0;
             break;
         case IGUANA_SCRIPT_76AC:
+        case IGUANA_SCRIPT_AC:
             if ( (plen= bitcoin_pubkeylen(vp->signers[0].pubkey)) < 0 )
                 return(0);
             init_hexbytes_noT(pubkeystr,(uint8_t *)vp->signers[0].pubkey,plen);
             if ( asmstr != 0 )
-                sprintf(asmstr,"OP_DUP %s OP_CHECKSIG // %s",pubkeystr,coinaddr);
+            {
+                if ( type == IGUANA_SCRIPT_76AC )
+                    strcpy(asmstr,"OP_DUP ");
+                sprintf(asmstr + strlen(asmstr),"%s OP_CHECKSIG // %s",pubkeystr,coinaddr);
+            }
             scriptlen = bitcoin_pubkeyspend(script,0,(uint8_t *)vp->signers[0].pubkey);
             //printf("[%02x] scriptlen.%d (%s)\n",vp->signers[0].pubkey[0],scriptlen,asmstr);
             break;
@@ -590,6 +595,12 @@ int32_t _iguana_calcrmd160(struct iguana_info *coin,struct vin_info *vp)
         calc_rmd160_sha256(vp->rmd160,vp->signers[0].pubkey,vp->spendscript[0]);
         return(IGUANA_SCRIPT_76AC);
     }
+    else if ( vp->spendscript[0] > 0 && vp->spendscript[0] < 76 && vp->spendscript[vp->spendlen-1] == SCRIPT_OP_CHECKSIG && vp->spendscript[0] == vp->spendlen-1 && bitcoin_pubkeylen(&vp->spendscript[1]) > 0 )
+    {
+        memcpy(vp->signers[0].pubkey,&vp->spendscript[0],vp->spendscript[0]);
+        calc_rmd160_sha256(vp->rmd160,vp->signers[0].pubkey,vp->spendscript[0]);
+        return(IGUANA_SCRIPT_AC);
+    }
     else if ( vp->spendscript[0] == SCRIPT_OP_HASH160 && vp->spendscript[1] == 0x14 && vp->spendlen == 23 && vp->spendscript[22] == SCRIPT_OP_EQUAL )
     {
         memcpy(vp->rmd160,vp->spendscript+2,20);
@@ -1226,13 +1237,14 @@ uint8_t *iguana_ramchain_scriptdecode(int32_t *metalenp,int32_t *scriptlenp,uint
 {
     uint32_t plen,len = 0;
     *metalenp = *scriptlenp = 0;
-    if ( type == IGUANA_SCRIPT_76AC && pubkeyoffset != 0 )
+    if ( (type == IGUANA_SCRIPT_76AC || type == IGUANA_SCRIPT_AC) && pubkeyoffset != 0 )
     {
         plen = bitcoin_pubkeylen(&Kspace[pubkeyoffset]);
-        _script[0] = 0x76;
-        memcpy(&_script[1],&Kspace[pubkeyoffset],plen);
-        _script[plen + 1] = 0xac;
-        *scriptlenp = plen + 2;
+        if ( type == IGUANA_SCRIPT_76AC )
+            _script[len++] = 0x76;
+        memcpy(&_script[len],&Kspace[pubkeyoffset],plen);
+        _script[plen + len] = 0xac;
+        *scriptlenp = plen + len;
         //printf("76AC special case\n");
         return(_script);
     }