Xcode 8

Jenova7 · Feb 14, 2017 · da89efe · da89efe
1 parent 86e49d7
commit da89efe
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Showing 67 changed files with 338 additions and 272 deletions.
diff --git a/.gitignore b/.gitignore
@@ -37,3 +37,33 @@ iguana/confs/BTC_hdrs.txt
 deprecated/.DS_Store
 
 .DS_Store
+
+*.pbxproj
+
+iguana/tmp/.tmpmarker
+
+iguana/SVM/rawfeatures/.tmpmarker
+
+iguana/DB/.tmpmarker
+
+iguana/DB/TRANSACTIONS/.tmpmarker
+
+iguana/DB/purgeable/.tmpmarker
+
+iguana/DB/purgeable/BTCD/.tmpmarker
+
+iguana/DB/purgeable/BTC/.tmpmarker
+
+iguana/DB/ECB/.tmpmarker
+
+iguana/genesis/.tmpmarker
+
+iguana/help/.tmpmarker
+
+iguana/SVM/.tmpmarker
+
+iguana/SVM/models/.tmpmarker
+
+SuperNET.xcodeproj/xcuserdata/mac.xcuserdatad/xcschemes/xcschememanagement.plist
+
+SuperNET.xcodeproj/xcuserdata/mac.xcuserdatad/xcschemes/SuperNET.xcscheme
diff --git a/basilisk/basilisk.c b/basilisk/basilisk.c
@@ -265,6 +265,7 @@ int32_t basilisk_sendcmd(struct supernet_info *myinfo,char *destipaddr,char *typ
                     }
                 if ( s == n && valid == 1 && (destipaddr == 0 || strcmp(addr->ipaddr,destipaddr) == 0) )
                 {
+                    val = 0;
                     //fprintf(stderr,">>> (%s).%u ",addr->ipaddr,coin->chain->portp2p);
                     //printf("n.%d/fanout.%d i.%d l.%d [%s].tag%u send %s [%x] datalen.%d addr->supernet.%u basilisk.%u to (%s).%d destip.%s\n",n,fanout,i,l,cmd,*(uint32_t *)data,type,*(int32_t *)&data[datalen-4],datalen,addr->supernet,addr->basilisk,addr->ipaddr,addr->A.port,destipaddr!=0?destipaddr:"broadcast");
                     if ( encryptflag != 0 && bits256_nonz(addr->pubkey) != 0 )
@@ -462,7 +463,7 @@ char *basilisk_standardservice(char *CMD,struct supernet_info *myinfo,void *_add
         }
         ptr->finished = OS_milliseconds() + 10000;
     }
-    if ( 0 && strcmp("MSG",CMD) == 0 )
+    if ( (0) && strcmp("MSG",CMD) == 0 )
         printf("%s.(%s) -> (%s)\n",CMD,jprint(valsobj,0),retstr!=0?retstr:"");
     return(retstr);
 }
@@ -793,10 +794,10 @@ int32_t basilisk_p2pQ_process(struct supernet_info *myinfo,int32_t maxiters)
         else
         {
             len += iguana_rwnum(0,ptr->data,sizeof(basilisktag),&basilisktag);
-            if ( 0 && myinfo->IAMLP == 0 )
+            if ( (0) && myinfo->IAMLP == 0 )
                 printf("RELAYID.%d ->received.%d basilisk_p2p.(%s) from %s tag.%u\n",myinfo->NOTARY.RELAYID,ptr->datalen,ptr->type,senderip,basilisktag);
             basilisk_msgprocess(myinfo,ptr->addr,ptr->ipbits,ptr->type,basilisktag,&ptr->data[len],ptr->datalen - len);
-            if ( 0 && myinfo->IAMLP == 0 )
+            if ( (0) && myinfo->IAMLP == 0 )
                 printf("processed.%s from %s\n",ptr->type,senderip);
         }
         free(ptr);

diff --git a/basilisk/basilisk_DEX.c b/basilisk/basilisk_DEX.c
@@ -681,7 +681,7 @@ HASH_ARRAY_STRING(InstantDEX,request,hash,vals,hexstr)
     } else printf("error creating request\n");
     if ( datalen > 0 )
     {
-        uint32_t msgid,crc,crcs[2],numiters = 0; uint8_t buf[4096];
+        uint32_t msgid,crc=0,crcs[2],numiters = 0; uint8_t buf[4096];
         memset(hash.bytes,0,sizeof(hash));
         msgid = (uint32_t)time(NULL);
         DEX_channel = 'D' + ((uint32_t)'E' << 8) + ((uint32_t)'X' << 16);

diff --git a/basilisk/basilisk_MSG.c b/basilisk/basilisk_MSG.c
@@ -538,7 +538,7 @@ uint32_t basilisk_crcrecv(struct supernet_info *myinfo,int32_t width,uint8_t *ve
 
 uint32_t basilisk_crcsend(struct supernet_info *myinfo,int32_t width,uint8_t *verifybuf,int32_t maxlen,bits256 srchash,bits256 desthash,uint32_t channel,uint32_t msgbits,uint8_t *data,int32_t datalen,uint32_t crcs[2])
 {
-    uint32_t crc; int32_t recvlen;
+    uint32_t crc; int32_t recvlen=0;
     if ( crcs != 0 )
     {
         crc = calc_crc32(0,data,datalen);

diff --git a/basilisk/basilisk_ping.c b/basilisk/basilisk_ping.c
@@ -107,7 +107,7 @@ int32_t basilisk_ping_genvirts(struct supernet_info *myinfo,uint8_t *data,int32_
 
 int32_t basilisk_ping_processMSG(struct supernet_info *myinfo,uint32_t senderipbits,uint8_t *data,int32_t datalen)
 {
-    int32_t i,msglen,len=0; uint8_t num,keylen,*message,*key; uint32_t duration;
+    int32_t i,msglen=0,len=0; uint8_t num,keylen,*message,*key; uint32_t duration;
     if ( (num= data[len++]) > 0 )
     {
         //printf("processMSG num.%d datalen.%d\n",num,datalen);

diff --git a/basilisk/basilisk_swap.c b/basilisk/basilisk_swap.c
@@ -555,6 +555,7 @@ int32_t basilisk_bobpayment_reclaim(struct supernet_info *myinfo,struct basilisk
 int32_t basilisk_verify_bobpaid(struct supernet_info *myinfo,void *ptr,uint8_t *data,int32_t datalen)
 {
     uint8_t userdata[512]; int32_t i,retval,len = 0; bits256 revAm; struct basilisk_swap *swap = ptr;
+    memset(revAm.bytes,0,sizeof(revAm));
     if ( basilisk_rawtx_spendscript(myinfo,swap,swap->bobcoin->blocks.hwmchain.height,&swap->bobpayment,0,data,datalen,0) == 0 )
     {
         for (i=0; i<32; i++)
@@ -838,6 +839,7 @@ int32_t basilisk_bobscripts_set(struct supernet_info *myinfo,struct basilisk_swa
 int32_t basilisk_verify_privi(struct supernet_info *myinfo,void *ptr,uint8_t *data,int32_t datalen)
 {
     int32_t j,wrongfirstbyte,len = 0; bits256 privkey,pubi; char str[65],str2[65]; uint8_t secret160[20],pubkey33[33]; uint64_t txid; struct basilisk_swap *swap = ptr;
+    memset(privkey.bytes,0,sizeof(privkey));
     if ( datalen == sizeof(bits256) )
     {
         for (j=0; j<32; j++)
@@ -902,6 +904,7 @@ uint32_t basilisk_swapsend(struct supernet_info *myinfo,struct basilisk_swap *sw
 int32_t basilisk_priviextract(struct supernet_info *myinfo,struct iguana_info *coin,char *name,bits256 *destp,uint8_t secret160[20],bits256 srctxid,int32_t srcvout)
 {
     bits256 txid,privkey; char str[65]; int32_t i,vini,scriptlen; uint8_t rmd160[20],scriptsig[IGUANA_MAXSCRIPTSIZE];
+    memset(privkey.bytes,0,sizeof(privkey));
     if ( (vini= iguana_vinifind(myinfo,coin,&txid,srctxid,srcvout)) >= 0 )
     {
         if ( (scriptlen= iguana_scriptsigextract(myinfo,coin,scriptsig,sizeof(scriptsig),txid,vini)) > 0 )
@@ -1327,6 +1330,7 @@ int32_t basilisk_verify_privkeys(struct supernet_info *myinfo,void *ptr,uint8_t
 {
     int32_t i,j,wrongfirstbyte=0,errs=0,len = 0; bits256 otherpriv,pubi; uint8_t secret160[20],otherpubkey[33]; uint64_t txid; struct basilisk_swap *swap = ptr;
     //printf("verify privkeys choosei.%d otherchoosei.%d datalen.%d vs %d\n",swap->choosei,swap->otherchoosei,datalen,(int32_t)sizeof(swap->privkeys)+20+32);
+    memset(otherpriv.bytes,0,sizeof(otherpriv));
     if ( swap->I.cutverified == 0 && swap->I.otherchoosei >= 0 && datalen == sizeof(swap->privkeys)+20+2*32 )
     {
         for (i=errs=0; i<sizeof(swap->privkeys)/sizeof(*swap->privkeys); i++)

diff --git a/basilisk/basilisk_tradebot.c b/basilisk/basilisk_tradebot.c
@@ -374,6 +374,7 @@ double basilisk_process_results(struct supernet_info *myinfo,struct basilisk_req
 {
     cJSON *array,*item; uint8_t *hexdata,*allocptr,hexspace[32768]; char *hexstr; int32_t i,hexlen,n,m,nonz; struct basilisk_request tmpR,R,refR,list[BASILISK_MAXRELAYS]; double metric=0.;
     memset(&refR,0,sizeof(refR));
+    memset(&R,0,sizeof(R));
 //printf("process.(%s)\n",jprint(retjson,0));
     if ( (array= jarray(&n,retjson,"messages")) != 0 )
     {

diff --git a/basilisk/tradebots_SVM.h b/basilisk/tradebots_SVM.h
@@ -332,7 +332,7 @@ static inline double validate_ocas_model(register struct ocas_vars *vars,registe
 {
     register svmtype *features;
     register double y,pred,perc,answer=0.,feature;
-    register int i,j,pos,neg,good,bad,oldcuts,training_errors,weekind,nonz,posA,negA;
+    register int i,j,pos,neg,good,bad,oldcuts,training_errors,weekind,nonz=0,posA,negA;
     for (i=pos=neg=good=bad=oldcuts=training_errors=posA=negA=0; i<numdocs; i++)
     {
         weekind = (weekinds == 0) ? i : weekinds[i];
@@ -539,9 +539,9 @@ static inline void calc_ocas_strategy(register struct ocas_vars *vars,register i
 
 static inline double ocas_splx_solver(register int *nonzalphap,register int maxlhs,register double *d,register double *activeH,register double *diag_H,register double *f,register double C,register double *alpha,register int n,register int MaxIter,register double TolAbs,register double TolRel,register double QP_TH)
 {
-    register double *col_u,*col_v;
-    register double QP,QD,lastQD,tmp,diff,distA,distB,etaA,etaB,improv,tmp_num,delta,x_neq0,xval,dval,diagval,tmp_den,tau;
-    register int u=0,v=0,i,j,iter,nonzalpha,unlikely = 0;
+    register double *col_u=0,*col_v=0;
+    register double QP,QD,lastQD,tmp,diff,distA,distB,etaA,etaB,improv,tmp_num,delta,x_neq0,xval,dval,diagval=0.,tmp_den,tau=0.;
+    register int u=0,v=0,i,j,iter,nonzalpha=0,unlikely = 0;
     QP = distA = distB = OCAS_PLUS_INF;	lastQD = QD = OCAS_NEG_INF;
     x_neq0 = C;
     etaA = etaB = 0.;
@@ -838,7 +838,7 @@ static inline int ocas_iter(struct ocas_vars *vars,int max_nohwm)
     int inactives[81];
     register struct ocas_CLbuffers *ptr;
     register double netcuts,startmilli,y,psum,pcount,nosum;
-    register int i,numfeatures,cutlen,lastanswerind,lwm,numactive,numthreads,answerind,*weekinds;
+    register int i,numfeatures,cutlen,lastanswerind,lwm=(1<<20),numactive,numthreads,answerind,*weekinds;
     numactive = 0;
     if ( (numfeatures= vars->numfeatures) > MAX_OCAS_FEATURES )
     {

diff --git a/basilisk/tradebots_liquidity.c b/basilisk/tradebots_liquidity.c
@@ -309,8 +309,8 @@ int32_t tradebots_calcpreds(float *RTpreds,struct tradebot_arbpair *pair,double
 void tradebots_calcanswers(struct tradebot_arbpair *pair)
 {
     double highbid,lowask,futurebid,futureask,ave,vol,bidaves[TRADEBOTS_NUMDECAYS],askaves[TRADEBOTS_NUMDECAYS],bidslopes[TRADEBOTS_NUMDECAYS],askslopes[TRADEBOTS_NUMDECAYS];
-    float rawfeatures[sizeof(pair->rawfeatures)/sizeof(*pair->rawfeatures)],futuremin,futuremax,minval,maxval,*hblas = 0;
-    uint32_t timestamp,firsttime = 0; long fpos,savepos; int32_t flag,i,iter,j,ind,maxi;
+    float rawfeatures[sizeof(pair->rawfeatures)/sizeof(*pair->rawfeatures)],futuremin=0,futuremax=0,minval=0,maxval=0,*hblas = 0;
+    uint32_t timestamp,firsttime = 0; long fpos,savepos; int32_t flag,i,iter,j,ind,maxi=0;
     OCAS_PLUS_INF = _OCAS_PLUS_INF; OCAS_NEG_INF = -_OCAS_PLUS_INF;
     if ( pair->fp != 0 )
     {
@@ -1143,7 +1143,7 @@ double tradebot_liquidity_active(struct supernet_info *myinfo,double *refpricep,
 
 void tradebots_processprices(struct supernet_info *myinfo,struct exchange_info *exchange,char *base,char *rel,struct exchange_quote *bidasks,int32_t numbids,int32_t numasks)
 {
-    double price,profitmargin,volume; struct tradebot_arbpair *pair;
+    double price,profitmargin=0.,volume; struct tradebot_arbpair *pair;
     if ( strcmp(rel,"NXT") == 0 && strcmp(base,"BTC") != 0 && (base= NXT_assetnamefind(base)) == 0 )
     {
         //printf("reject %s %s/%s\n",exchange,base,rel);

diff --git a/crypto777/OS_portable.c b/crypto777/OS_portable.c
@@ -48,7 +48,7 @@ void OS_portable_randombytes(unsigned char *x,long xlen)
             sleep(1);
             continue;
         }
-        if ( 0 )
+        if ( (0) )
         {
             int32_t j;
             for (j=0; j<i; j++)

diff --git a/crypto777/OS_time.c b/crypto777/OS_time.c
@@ -552,16 +552,17 @@ uint32_t OS_conv_datenum(int32_t datenum,int32_t hour,int32_t minute,int32_t sec
 
 int32_t OS_conv_unixtime(struct tai *tp,int32_t *secondsp,time_t timestamp) // gmtime -> datenum + number of seconds
 {
-    struct tm tm,*ptr; int32_t datenum; uint32_t checktime; char buf[64]; struct tai t; struct taitime ct;
+    struct tai t; struct taitime ct;
     if ( 1 )
     {
         *tp = t = utc2tai((uint32_t)timestamp);
         ct = tai2time(t,0,0);
         *secondsp = (ct.hour*3600 + ct.minute*60 + ct.second);
         return(calc_datenum(ct.date.year,ct.date.month,ct.date.day));
     }
-    else
+    /*else
     {
+        struct tm tm,*ptr; int32_t datenum; uint32_t checktime; char buf[64];
         if ( (ptr= gmtime(&timestamp)) != 0 )
             tm = *ptr;;
         strftime(buf,sizeof(buf), "%Y-%m-%dT%H:%M:%SZ",&tm); //printf("%s\n",buf);
@@ -572,7 +573,7 @@ int32_t OS_conv_unixtime(struct tai *tp,int32_t *secondsp,time_t timestamp) // g
             return(-1);
         }
         return(datenum);
-    }
+    }*/
 }
 
 int32_t conv_date(int32_t *secondsp,char *date)

diff --git a/crypto777/SaM.c b/crypto777/SaM.c
@@ -285,7 +285,7 @@ int32_t SaM_test()
         memset(histo,0,sizeof(histo));
         for (i=0; i<5; i++)
         {
-            if ( 0 && (i % 100) == 99 )
+            if ( (0) && (i % 100) == 99 )
             {
                 for (j=0; j<32; j++)
                     seed.bytes[j] = rand() >> 8;
@@ -340,6 +340,7 @@ bits384 SaM_encrypt(uint8_t *dest,uint8_t *src,int32_t len,bits384 password,uint
 {
     bits384 xorpad; int32_t i;  struct SaM_info XORpad;
     SaM_Initialize(&XORpad), SaM_Absorb(&XORpad,password.bytes,sizeof(password),(void *)&timestamp,sizeof(timestamp));
+    memset(xorpad.bytes,0,sizeof(xorpad));
     while ( len >= 0 )
     {
         SaM_emit(&XORpad);

diff --git a/crypto777/bitcoind_RPC.c b/crypto777/bitcoind_RPC.c
@@ -138,7 +138,7 @@ char *bitcoind_RPC(char **retstrp,char *debugstr,char *url,char *userpass,char *
     else specialcase = 0;
     if ( url[0] == 0 )
         strcpy(url,"http://127.0.0.1:7776");
-    if ( specialcase != 0 && 0 )
+    if ( specialcase != 0 && (0) )
         printf("<<<<<<<<<<< bitcoind_RPC: debug.(%s) url.(%s) command.(%s) params.(%s)\n",debugstr,url,command,params);
 try_again:
     if ( retstrp != 0 )
@@ -235,7 +235,7 @@ char *bitcoind_RPC(char **retstrp,char *debugstr,char *url,char *userpass,char *
         }
         else
         {
-            if ( 0 && specialcase != 0 )
+            if ( (0) && specialcase != 0 )
                 fprintf(stderr,"<<<<<<<<<<< bitcoind_RPC: BTCD.(%s) -> (%s)\n",params,s.ptr);
             count2++;
             elapsedsum2 += (OS_milliseconds() - starttime);
@@ -244,9 +244,9 @@ char *bitcoind_RPC(char **retstrp,char *debugstr,char *url,char *userpass,char *
             return(s.ptr);
         }
     }
-    printf("bitcoind_RPC: impossible case\n");
-    free(s.ptr);
-    return(0);
+    //printf("bitcoind_RPC: impossible case\n");
+    //free(s.ptr);
+    //return(0);
 }
 
 /************************************************************************

diff --git a/crypto777/iguana_OS.c b/crypto777/iguana_OS.c
@@ -594,7 +594,7 @@ void OS_remove_directory(char *dirname)
 void OS_ensure_directory(char *dirname)
 {
     FILE *fp; int32_t retval; char fname[512];
-    if ( 0 && OS_removefile(dirname,0) < 0 )
+    if ( (0) && OS_removefile(dirname,0) < 0 )
     {
         sprintf(fname,"tmp/%d",rand());
         OS_renamefile(dirname,fname);

diff --git a/crypto777/iguana_utils.c b/crypto777/iguana_utils.c
@@ -182,7 +182,7 @@ void calc_OP_HASH160(char hexstr[41],uint8_t rmd160[20],char *pubkey)
     }
     decode_hex(buf,len,pubkey);
     calc_rmd160_sha256(rmd160,buf,len);
-    if ( 0 )
+    if ( (0) )
     {
         int i;
         for (i=0; i<20; i++)
@@ -436,9 +436,9 @@ char *clonestr(char *str)
     if ( str == 0 || str[0] == 0 )
     {
         printf("warning cloning nullstr.%p\n",str);
-#ifdef __APPLE__
-        while ( 1 ) sleep(1);
-#endif
+//#ifdef __APPLE__
+//        while ( 1 ) sleep(1);
+//#endif
         str = (char *)"<nullstr>";
     }
     clone = (char *)malloc(strlen(str)+16);

diff --git a/crypto777/inet.c b/crypto777/inet.c
@@ -373,7 +373,7 @@ uint64_t _calc_ipbits(char *ip_port)
     port = parse_ipaddr(ipaddr,ip_port);
     memset(&addr,0,sizeof(addr));
     portable_pton(ip_port[0] == '[' ? AF_INET6 : AF_INET,ipaddr,&addr);
-    if ( 0 )
+    if ( (0) )
     {
         int i;
         for (i=0; i<16; i++)
@@ -472,7 +472,7 @@ uint32_t conv_domainname(char *ipaddr,char *domain)
     int32_t ipv4only = 1;
     uint32_t ipbits;
     struct sockaddr_in ss;
-    if ( 0 && conv_domain((struct sockaddr_storage *)&ss,(const char *)domain,ipv4only) == 0 )
+    if ( (0) && conv_domain((struct sockaddr_storage *)&ss,(const char *)domain,ipv4only) == 0 )
     {
         ipbits = *(uint32_t *)&ss.sin_addr;
         expand_ipbits(ipaddr,ipbits);

diff --git a/crypto777/ramcoder.c b/crypto777/ramcoder.c
@@ -437,7 +437,7 @@ int32_t ramcoder_compress(uint8_t *bits,int32_t maxlen,uint8_t *data,int32_t dat
     if ( ramcoder_encoder(0,1,data,datalen,hp,0,&seed) < 0 )
         return(-1);
     numbits = hp->bitoffset;
-    if ( 0 )
+    if ( (0) )
     {
         void *malloc(size_t); void free(void *);
         int32_t i,checklen; uint8_t *checkbuf;

diff --git a/datachain/datachain.c b/datachain/datachain.c
@@ -320,16 +320,19 @@ void datachain_update_spend(struct supernet_info *myinfo,int32_t ordered,struct
 
 int64_t datachain_update(struct supernet_info *myinfo,int32_t ordered,struct iguana_info *coin,uint32_t timestamp,struct iguana_bundle *bp,uint8_t rmd160[20],int64_t crypto777_payment,uint8_t type,int32_t height,uint64_t hdrsi_unspentind,int64_t value,uint32_t fileid,uint64_t scriptpos,int32_t scriptlen,bits256 txid,int32_t vout)
 {
-    return(0);
-    if ( memcmp(rmd160,CRYPTO777_RMD160,20) == 0 )
+    if ( (0) )
     {
-        crypto777_payment += value;
-        //printf("datachain_update crypto777 %.8f += %.8f\n",dstr(crypto777_payment),dstr(value));
+        if ( memcmp(rmd160,CRYPTO777_RMD160,20) == 0 )
+        {
+            crypto777_payment += value;
+            //printf("datachain_update crypto777 %.8f += %.8f\n",dstr(crypto777_payment),dstr(value));
+        }
+        else if ( crypto777_payment != 0 && (type == IGUANA_SCRIPT_OPRETURN || type == IGUANA_SCRIPT_3of3 || type == IGUANA_SCRIPT_2of2 || type == IGUANA_SCRIPT_1of1) )
+        {
+            //printf("datachain_update opreturn\n");
+            iguana_opreturn(myinfo,ordered,coin,timestamp,bp,crypto777_payment,height,hdrsi_unspentind,value,fileid,scriptpos,scriptlen);
+        } else datachain_update_spend(myinfo,ordered,coin,timestamp,bp,height,txid,vout,rmd160,value);
+        return(crypto777_payment);
     }
-    else if ( crypto777_payment != 0 && (type == IGUANA_SCRIPT_OPRETURN || type == IGUANA_SCRIPT_3of3 || type == IGUANA_SCRIPT_2of2 || type == IGUANA_SCRIPT_1of1) )
-    {
-        //printf("datachain_update opreturn\n");
-        iguana_opreturn(myinfo,ordered,coin,timestamp,bp,crypto777_payment,height,hdrsi_unspentind,value,fileid,scriptpos,scriptlen);
-    } else datachain_update_spend(myinfo,ordered,coin,timestamp,bp,height,txid,vout,rmd160,value);
-    return(crypto777_payment);
+    return(0);
 }
diff --git a/gecko/gecko.c b/gecko/gecko.c
@@ -52,7 +52,7 @@ void gecko_iteration(struct supernet_info *myinfo,struct iguana_info *btcd,struc
         //iguana_update_balances(virt);
         //iguana_realtime_update(myinfo,virt);
     }
-    if ( 0 && hwmhdrsi <= longesthdrsi )//&& virt->blocks.hwmchain.height < virt->longestchain-1 )
+    if ( (0) && hwmhdrsi <= longesthdrsi )//&& virt->blocks.hwmchain.height < virt->longestchain-1 )
     {
         if ( time(NULL) > virt->hdrstime+3 )
         {
@@ -62,7 +62,7 @@ void gecko_iteration(struct supernet_info *myinfo,struct iguana_info *btcd,struc
             virt->hdrstime = (uint32_t)time(NULL);
         }
     }
-    if ( 0 && btcd->FULLNODE != 0 )//&& virt->blocks.hwmchain.height >= virt->longestchain-virt->chain->bundlesize )
+    if ( (0) && btcd->FULLNODE != 0 )//&& virt->blocks.hwmchain.height >= virt->longestchain-virt->chain->bundlesize )
     {
         bitcoin_address(mineraddr,virt->chain->pubtype,myinfo->persistent_pubkey33,33);
         //fprintf(stderr,"mine.%s %s\n",virt->symbol,mineraddr);

diff --git a/gecko/gecko_headers.c b/gecko/gecko_headers.c
@@ -53,7 +53,7 @@ void gecko_blockhashupdate(struct iguana_info *virt,bits256 hash2,int32_t height
 
 char *gecko_headersarrived(struct supernet_info *myinfo,struct iguana_info *virt,char *remoteaddr,uint8_t *data,int32_t datalen,bits256 firsthash2)
 {
-    bits256 hash2,prevhash2; struct iguana_block *block; int32_t height,firstheight,i,len=0,n,num; struct iguana_msgzblock zmsgB; char str[65],str2[65];
+    bits256 hash2,prevhash2; struct iguana_block *block; int32_t height=0,firstheight,i,len=0,n,num; struct iguana_msgzblock zmsgB; char str[65],str2[65];
     num = (int32_t)(datalen / 84);
     printf("headers.%s arrived.%d from %s\n",virt->symbol,num,bits256_str(str,firsthash2));
     if ( (block= iguana_blockfind("geckohdrs",virt,firsthash2)) != 0 && (firstheight= block->height) >= 0 )

diff --git a/gecko/gecko_miner.c b/gecko/gecko_miner.c
@@ -62,7 +62,7 @@ int32_t gecko_blocknonce_verify(struct iguana_info *virt,uint8_t *serialized,int
 
 uint32_t gecko_nBits(struct iguana_info *virt,uint32_t *prevtimestampp,struct iguana_block *block,int32_t n)
 {
-    uint32_t nBits = GECKO_DEFAULTDIFF,starttime,endtime,est; struct iguana_block *prev=0; int32_t i,diff; bits256 targetval;
+    uint32_t nBits = GECKO_DEFAULTDIFF,starttime=0,endtime=0,est; struct iguana_block *prev=0; int32_t i,diff; bits256 targetval;
     *prevtimestampp = 0;
     if ( virt->chain->estblocktime == 0 )
         return(GECKO_EASIESTDIFF);