From 9efc70d9715b5a254b0b2301a62961c9aad943b1 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 15:49:51 +0200
Subject: [PATCH 01/19] Test

---
 iguana/exchanges/LP_ordermatch.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iguana/exchanges/LP_ordermatch.c b/iguana/exchanges/LP_ordermatch.c
index 59dc9cf86..103dd6dea 100644
--- a/iguana/exchanges/LP_ordermatch.c
+++ b/iguana/exchanges/LP_ordermatch.c
@@ -913,7 +913,7 @@ struct LP_quoteinfo *LP_trades_gotrequest(void *ctx,struct LP_quoteinfo *qp,stru
             return(0);
         if ( p >= qprice )
             break;
-        price *= 0.99777;
+        price /= 0.99777;
         i++;
     }
     printf("i.%d qprice %.8f myprice %.8f price %.8f [%.8f]\n",i,qprice,myprice,price,p);

From c7b73c2bc8be919bb8e9889a3015abc3ed7b208b Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 15:56:13 +0200
Subject: [PATCH 02/19] Test

---
 iguana/exchanges/LP_ordermatch.c | 2 +-
 iguana/exchanges/LP_rpc.c        | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/iguana/exchanges/LP_ordermatch.c b/iguana/exchanges/LP_ordermatch.c
index 103dd6dea..9ac3d1396 100644
--- a/iguana/exchanges/LP_ordermatch.c
+++ b/iguana/exchanges/LP_ordermatch.c
@@ -913,7 +913,7 @@ struct LP_quoteinfo *LP_trades_gotrequest(void *ctx,struct LP_quoteinfo *qp,stru
             return(0);
         if ( p >= qprice )
             break;
-        price /= 0.99777;
+        price /= 0.995;
         i++;
     }
     printf("i.%d qprice %.8f myprice %.8f price %.8f [%.8f]\n",i,qprice,myprice,price,p);
diff --git a/iguana/exchanges/LP_rpc.c b/iguana/exchanges/LP_rpc.c
index 04bc97462..c4c75180e 100644
--- a/iguana/exchanges/LP_rpc.c
+++ b/iguana/exchanges/LP_rpc.c
@@ -665,7 +665,7 @@ again:
                 if ( coin->electrum != 0 )
                     rate *= 1.5;
                 if ( fabs(rate - coin->rate) > SMALLVAL )
-                    printf("t%u estimated rate.(%s) (%s) -> %.8f %.8f\n",coin->ratetime,coin->symbol,retstr,rate,coin->rate);
+                    printf("%u t%u estimated rate.(%s) (%s) -> %.8f %.8f\n",(uint32_t)time(NULL),coin->ratetime,coin->symbol,retstr,rate,coin->rate);
                 coin->rate = rate;
                 coin->ratetime = (uint32_t)time(NULL);
             }
@@ -683,7 +683,7 @@ again:
 
 double LP_getestimatedrate(struct iguana_info *coin)
 {
-    double rate = 0.00000020;
+    double rate = 0.00000005;
     if ( coin == 0 )
         return(rate);
     if ( (rate= _LP_getestimatedrate(coin)) <= 0. )

From 5bb888b217b746d725bbf3ab7766d631f73295b4 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 16:07:13 +0200
Subject: [PATCH 03/19] Test

---
 iguana/exchanges/LP_rpc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/iguana/exchanges/LP_rpc.c b/iguana/exchanges/LP_rpc.c
index c4c75180e..7e7fca334 100644
--- a/iguana/exchanges/LP_rpc.c
+++ b/iguana/exchanges/LP_rpc.c
@@ -678,6 +678,7 @@ again:
             }
         } else rate = coin->rate;
     } else rate = coin->rate;
+    coin->rate = rate;
     return(rate);
 }
 

From 0ac8c910950c35134c14453baa3ea6fb5f4e8d7a Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 16:07:55 +0200
Subject: [PATCH 04/19] Test

---
 iguana/exchanges/LP_ordermatch.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/iguana/exchanges/LP_ordermatch.c b/iguana/exchanges/LP_ordermatch.c
index 9ac3d1396..56fc7617b 100644
--- a/iguana/exchanges/LP_ordermatch.c
+++ b/iguana/exchanges/LP_ordermatch.c
@@ -887,7 +887,7 @@ struct LP_quoteinfo *LP_trades_gotrequest(void *ctx,struct LP_quoteinfo *qp,stru
     //LP_address_utxo_reset(coin);
     //printf("done LP_address_utxo_reset.%s\n",coin->symbol);
     i = 0;
-    while ( i < 100 && price >= myprice )
+    while ( i < 33 && price >= myprice )
     {
         if ( (butxo= LP_address_myutxopair(butxo,1,utxos,max,LP_coinfind(qp->srccoin),qp->coinaddr,qp->txfee,dstr(qp->destsatoshis),price,qp->desttxfee)) != 0 )
         {
@@ -913,7 +913,7 @@ struct LP_quoteinfo *LP_trades_gotrequest(void *ctx,struct LP_quoteinfo *qp,stru
             return(0);
         if ( p >= qprice )
             break;
-        price /= 0.995;
+        price /= 0.99;
         i++;
     }
     printf("i.%d qprice %.8f myprice %.8f price %.8f [%.8f]\n",i,qprice,myprice,price,p);

From d6ef95125934335a36055d2c1b4c24c479d3432f Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 16:17:09 +0200
Subject: [PATCH 05/19] Test

---
 iguana/exchanges/LP_ordermatch.c | 2 +-
 iguana/exchanges/LP_rpc.c        | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/iguana/exchanges/LP_ordermatch.c b/iguana/exchanges/LP_ordermatch.c
index 56fc7617b..22cdb0b97 100644
--- a/iguana/exchanges/LP_ordermatch.c
+++ b/iguana/exchanges/LP_ordermatch.c
@@ -73,7 +73,7 @@ uint64_t LP_txfeecalc(struct iguana_info *coin,uint64_t txfee,int32_t txlen)
             coin->rate = LP_getestimatedrate(coin);
             if ( (txfee= SATOSHIDEN * coin->rate * txlen) <= 10000 )
             {
-                coin->rate = -1.;
+                //coin->rate = -1.;
                 coin->rate = _LP_getestimatedrate(coin);
                 if ( (txfee= SATOSHIDEN * coin->rate * txlen) <= 10000 )
                     txfee = 10000;
diff --git a/iguana/exchanges/LP_rpc.c b/iguana/exchanges/LP_rpc.c
index 7e7fca334..41f568652 100644
--- a/iguana/exchanges/LP_rpc.c
+++ b/iguana/exchanges/LP_rpc.c
@@ -668,6 +668,7 @@ again:
                     printf("%u t%u estimated rate.(%s) (%s) -> %.8f %.8f\n",(uint32_t)time(NULL),coin->ratetime,coin->symbol,retstr,rate,coin->rate);
                 coin->rate = rate;
                 coin->ratetime = (uint32_t)time(NULL);
+                printf("set rate %.8f t%u\n",rate,coin->ratetime);
             }
             free(retstr);
             if ( err == 1 && coin->electrum == 0 && strcmp("BTC",coin->symbol) == 0 )

From 18485cf4be237b65fdbc92a79ddc91fcc962764d Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 16:18:11 +0200
Subject: [PATCH 06/19] Test

---
 iguana/exchanges/LP_rpc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iguana/exchanges/LP_rpc.c b/iguana/exchanges/LP_rpc.c
index 41f568652..fa304b3d9 100644
--- a/iguana/exchanges/LP_rpc.c
+++ b/iguana/exchanges/LP_rpc.c
@@ -671,7 +671,7 @@ again:
                 printf("set rate %.8f t%u\n",rate,coin->ratetime);
             }
             free(retstr);
-            if ( err == 1 && coin->electrum == 0 && strcmp("BTC",coin->symbol) == 0 )
+            if ( err == 1 && coin->electrum == 0 && strcmp(coin->estimatefeestr,"estimatefee") == 0 )
             {
                 strcpy(coin->estimatefeestr,"estimatesmartfee");
                 err = 2;

From 4928c884ce74308cbca816b373d74f71c04ae944 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 16:26:38 +0200
Subject: [PATCH 07/19] -prints

---
 iguana/exchanges/LP_ordermatch.c | 2 +-
 iguana/exchanges/LP_rpc.c        | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/iguana/exchanges/LP_ordermatch.c b/iguana/exchanges/LP_ordermatch.c
index 22cdb0b97..65fcfb593 100644
--- a/iguana/exchanges/LP_ordermatch.c
+++ b/iguana/exchanges/LP_ordermatch.c
@@ -187,7 +187,7 @@ double LP_quote_validate(struct LP_utxoinfo *autxo,struct LP_utxoinfo *butxo,str
         desttxfee = qp->desttxfee;
     if ( qp->satoshis != 0 )
         qprice = ((double)qp->destsatoshis / (qp->satoshis-qp->txfee));
-    printf("qprice %.8f <- %.8f/%.8f txfees.(%.8f %.8f) vs (%.8f %.8f)\n",qprice,dstr(qp->destsatoshis),dstr(qp->satoshis),dstr(qp->txfee),dstr(qp->desttxfee),dstr(txfee),dstr(desttxfee));
+    //printf("qprice %.8f <- %.8f/%.8f txfees.(%.8f %.8f) vs (%.8f %.8f)\n",qprice,dstr(qp->destsatoshis),dstr(qp->satoshis),dstr(qp->txfee),dstr(qp->desttxfee),dstr(txfee),dstr(desttxfee));
     if ( qp->txfee < LP_REQUIRED_TXFEE*txfee || qp->desttxfee < LP_REQUIRED_TXFEE*desttxfee )
     {
         printf("error -14: txfee %.8f >= %.8f or desttxfee %.8f >= %.8f\n",dstr(qp->txfee),dstr(LP_REQUIRED_TXFEE*txfee),dstr(qp->desttxfee),dstr(LP_REQUIRED_TXFEE*desttxfee));
diff --git a/iguana/exchanges/LP_rpc.c b/iguana/exchanges/LP_rpc.c
index fa304b3d9..6cb26a9fa 100644
--- a/iguana/exchanges/LP_rpc.c
+++ b/iguana/exchanges/LP_rpc.c
@@ -668,7 +668,7 @@ again:
                     printf("%u t%u estimated rate.(%s) (%s) -> %.8f %.8f\n",(uint32_t)time(NULL),coin->ratetime,coin->symbol,retstr,rate,coin->rate);
                 coin->rate = rate;
                 coin->ratetime = (uint32_t)time(NULL);
-                printf("set rate %.8f t%u\n",rate,coin->ratetime);
+                //printf("set rate %.8f t%u\n",rate,coin->ratetime);
             }
             free(retstr);
             if ( err == 1 && coin->electrum == 0 && strcmp(coin->estimatefeestr,"estimatefee") == 0 )

From 157342cf70715ec45f7fe4484113f7127ef6b1bb Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 16:39:47 +0200
Subject: [PATCH 08/19] Test

---
 iguana/exchanges/LP_rpc.c | 32 ++++++++++++++++++++++++++++++--
 1 file changed, 30 insertions(+), 2 deletions(-)

diff --git a/iguana/exchanges/LP_rpc.c b/iguana/exchanges/LP_rpc.c
index 6cb26a9fa..52a4ab85a 100644
--- a/iguana/exchanges/LP_rpc.c
+++ b/iguana/exchanges/LP_rpc.c
@@ -616,6 +616,17 @@ cJSON *LP_importprivkey(char *symbol,char *wifstr,char *label,int32_t flag)
     } else return(cJSON_Parse("{\"result\":\"success\"}"));
 }
 
+cJSON *LP_bitcoinfees()
+{
+    char *retstr; cJSON *retjson = 0;
+    if ( (retstr= issue_curlt("https://bitcoinfees.earn.com/api/v1/fees/recommended",LP_HTTP_TIMEOUT)) != 0 )
+    {
+        retjson = cJSON_Parse(retstr);
+        free(retstr);
+    }
+    return(retjson);
+}
+
 double _LP_getestimatedrate(struct iguana_info *coin)
 {
     char buf[512],*retstr=0; int32_t numblocks,err=0; cJSON *errjson,*retjson; double rate = 0.00000005;
@@ -632,12 +643,29 @@ again:
         }
         else
         {
-            if ( (retjson= electrum_estimatefee(coin->symbol,coin->electrum,&retjson,numblocks)) != 0 )
+            // {"fastestFee":70,"halfHourFee":70,"hourFee":10}
+            if ( (retjson= LP_bitcoinfees()) != 0 )
+            {
+                int32_t fastest,half,hour,best=0;
+                fastest = jint(retjson,"fastestFee");
+                half = jint(retjson,"halfHourFee");
+                hour = jint(retjson,"hourFee");
+                if ( hour*2 > half )
+                    best = hour*2;
+                else best = half;
+                if ( fastest < best )
+                    best = fastest;
+                retstr = calloc(1,16);
+                sprintf(retstr,"%0.8f",(double)best * 1024);
+                printf("LP_getestimatedrate (%s) -> %s\n",jprint(retjson,0),retstr);
+                free(retjson);
+            }
+            /*if ( (retjson= electrum_estimatefee(coin->symbol,coin->electrum,&retjson,numblocks)) != 0 )
             {
                 retstr = jprint(retjson,1);
                 //free_json(retjson), retjson = 0; causes crash?
                 printf("estfee numblocks.%d (%s)\n",numblocks,retstr);
-            }
+            }*/
         }
         if ( retstr != 0 )
         {

From 5c145e93df6707c0faa574369963a4636f7e8fe6 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 16:42:57 +0200
Subject: [PATCH 09/19] Test

---
 iguana/exchanges/LP_rpc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/iguana/exchanges/LP_rpc.c b/iguana/exchanges/LP_rpc.c
index 52a4ab85a..973b5a20a 100644
--- a/iguana/exchanges/LP_rpc.c
+++ b/iguana/exchanges/LP_rpc.c
@@ -687,11 +687,11 @@ again:
                 rate = atof(retstr) / 1024.;
             if ( rate != 0. )
             {
-                rate *= 1.5;
+                rate *= 1.25;
                 if ( rate < 0.00000005 )
                     rate = 0.00000005;
-                if ( coin->electrum != 0 )
-                    rate *= 1.5;
+                //if ( coin->electrum != 0 )
+                //    rate *= 1.5;
                 if ( fabs(rate - coin->rate) > SMALLVAL )
                     printf("%u t%u estimated rate.(%s) (%s) -> %.8f %.8f\n",(uint32_t)time(NULL),coin->ratetime,coin->symbol,retstr,rate,coin->rate);
                 coin->rate = rate;

From 59f2677b61320e1c7bcecb054f1f3b435e2b9d06 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 16:45:02 +0200
Subject: [PATCH 10/19] Test

---
 iguana/exchanges/LP_rpc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iguana/exchanges/LP_rpc.c b/iguana/exchanges/LP_rpc.c
index 973b5a20a..fa1ed2799 100644
--- a/iguana/exchanges/LP_rpc.c
+++ b/iguana/exchanges/LP_rpc.c
@@ -656,7 +656,7 @@ again:
                 if ( fastest < best )
                     best = fastest;
                 retstr = calloc(1,16);
-                sprintf(retstr,"%0.8f",(double)best * 1024);
+                sprintf(retstr,"%0.8f",((double)best * 1024)/SATOSHIDEN);
                 printf("LP_getestimatedrate (%s) -> %s\n",jprint(retjson,0),retstr);
                 free(retjson);
             }

From 9d1ce395e8238aff3665423e9115e8c5eda06dde Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 17:11:25 +0200
Subject: [PATCH 11/19] Inuse api

---
 iguana/exchanges/LP_commands.c |  5 +++++
 iguana/exchanges/LP_utxo.c     | 21 +++++++++++++++++++++
 iguana/exchanges/inuse         |  3 +++
 3 files changed, 29 insertions(+)
 create mode 100755 iguana/exchanges/inuse

diff --git a/iguana/exchanges/LP_commands.c b/iguana/exchanges/LP_commands.c
index eb4dc1456..2def1e92d 100644
--- a/iguana/exchanges/LP_commands.c
+++ b/iguana/exchanges/LP_commands.c
@@ -140,6 +140,7 @@ balances(address)\n\
 fundvalue(address="", holdings=[], divisor=0)\n\
 orderbook(base, rel, duration=3600)\n\
 getprices()\n\
+inuse()\n\
 getmyprice(base, rel)\n\
 getprice(base, rel)\n\
 //sendmessage(base=coin, rel="", pubkey=zero, <argjson method2>)\n\
@@ -527,6 +528,10 @@ jpg(srcfile, destfile, power2=7, password, data="", required, ind=0)\n\
             {
                 return(LP_sendrawtransaction(coin,jstr(argjson,"signedtx")));
             }
+            else if ( strcmp(method,"inuse") == 0 )
+            {
+                return(jprint(LP_inuse_json(),1));
+            }
             else if ( strcmp(method,"getrawtransaction") == 0 )
             {
                 return(jprint(LP_gettx(coin,jbits256(argjson,"txid"),0),1));
diff --git a/iguana/exchanges/LP_utxo.c b/iguana/exchanges/LP_utxo.c
index 9e922d95c..71aac774e 100644
--- a/iguana/exchanges/LP_utxo.c
+++ b/iguana/exchanges/LP_utxo.c
@@ -27,6 +27,27 @@ struct LP_inuse_info
 } LP_inuse[1024];
 int32_t LP_numinuse;
 
+cJSON *LP_inuse_json()
+{
+    int32_t i; cJSON *item,*array; struct LP_inuse_info *lp;
+    array = cJSON_CreateArray();
+    for (i=0; i<LP_numinuse; i++)
+    {
+        lp = &LP_inuse[i];
+        if ( lp->expiration != 0 )
+        {
+            item = cJSON_CreateObject();
+            jaddnum(item,"expiration",lp->expiration);
+            jaddbits256(item,"txid",lp->txid);
+            jaddnum(item,"vout",lp->vout);
+            if ( bits256_nonz(lp->otherpub) != 0 )
+                jaddbits256(item,"otherpub",lp->otherpub);
+            jaddi(array,item);
+        }
+    }
+    return(array);
+}
+
 struct LP_inuse_info *_LP_inuse_find(bits256 txid,int32_t vout)
 {
     int32_t i;
diff --git a/iguana/exchanges/inuse b/iguana/exchanges/inuse
new file mode 100755
index 000000000..005d91040
--- /dev/null
+++ b/iguana/exchanges/inuse
@@ -0,0 +1,3 @@
+#!/bin/bash
+source userpass
+curl --url "http://127.0.0.1:7783" --data "{\"userpass\":\"$userpass\",\"method\":\"inuse\"}"

From f3f883dea4f7599b38fab1c9f69a15bc5bf50572 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 17:14:51 +0200
Subject: [PATCH 12/19] Test

---
 iguana/exchanges/LP_commands.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/iguana/exchanges/LP_commands.c b/iguana/exchanges/LP_commands.c
index 2def1e92d..add8f199f 100644
--- a/iguana/exchanges/LP_commands.c
+++ b/iguana/exchanges/LP_commands.c
@@ -530,6 +530,7 @@ jpg(srcfile, destfile, power2=7, password, data="", required, ind=0)\n\
             }
             else if ( strcmp(method,"inuse") == 0 )
             {
+                printf("got inuse method\n");
                 return(jprint(LP_inuse_json(),1));
             }
             else if ( strcmp(method,"getrawtransaction") == 0 )

From 35e697776f598ea5883846a26f2baed98cbd3be3 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 17:16:34 +0200
Subject: [PATCH 13/19] Test

---
 iguana/exchanges/LP_commands.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/iguana/exchanges/LP_commands.c b/iguana/exchanges/LP_commands.c
index add8f199f..f5f0c8eca 100644
--- a/iguana/exchanges/LP_commands.c
+++ b/iguana/exchanges/LP_commands.c
@@ -364,6 +364,8 @@ jpg(srcfile, destfile, power2=7, password, data="", required, ind=0)\n\
             }
             return(clonestr("{\"error\":\"cant find address\"}"));
         }
+        else if ( strcmp(method,"inuse") == 0 )
+            return(jprint(LP_inuse_json(),1));
         else if ( (retstr= LP_istradebots_command(ctx,pubsock,method,argjson)) != 0 )
             return(retstr);
         if ( base[0] != 0 && rel[0] != 0 )
@@ -528,11 +530,6 @@ jpg(srcfile, destfile, power2=7, password, data="", required, ind=0)\n\
             {
                 return(LP_sendrawtransaction(coin,jstr(argjson,"signedtx")));
             }
-            else if ( strcmp(method,"inuse") == 0 )
-            {
-                printf("got inuse method\n");
-                return(jprint(LP_inuse_json(),1));
-            }
             else if ( strcmp(method,"getrawtransaction") == 0 )
             {
                 return(jprint(LP_gettx(coin,jbits256(argjson,"txid"),0),1));

From 275c3915ade41eef4e29687b29fb5b9c493a1100 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 17:24:38 +0200
Subject: [PATCH 14/19] Test

---
 iguana/exchanges/LP_ordermatch.c | 7 ++++---
 iguana/exchanges/LP_rpc.c        | 2 +-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/iguana/exchanges/LP_ordermatch.c b/iguana/exchanges/LP_ordermatch.c
index 65fcfb593..bdab99e57 100644
--- a/iguana/exchanges/LP_ordermatch.c
+++ b/iguana/exchanges/LP_ordermatch.c
@@ -443,8 +443,9 @@ struct LP_utxoinfo *LP_address_myutxopair(struct LP_utxoinfo *butxo,int32_t iamb
                 if ( targetval == 0 || mini < 0 )
                     break;
             }
-        } else printf("no %s %s utxos pass LP_address_utxo_ptrs filter %.8f %.8f\n",coin->symbol,coinaddr,dstr(targetval),dstr(targetval2));
-    } else printf("address_myutxopair couldnt find %s %s\n",coin->symbol,coinaddr);
+        } //else printf("no %s %s utxos pass LP_address_utxo_ptrs filter %.8f %.8f\n",coin->symbol,coinaddr,dstr(targetval),dstr(targetval2));
+    }
+    printf("address_myutxopair couldnt find %s %s targets %.8f %.8f\n",coin->symbol,coinaddr,dstr(targetval),dstr(targetval2));
     return(0);
 }
 
@@ -1401,7 +1402,7 @@ char *LP_autobuy(void *ctx,char *myipaddr,int32_t mypubsock,char *base,char *rel
     if ( destsatoshis < (autxo->payment.value / LP_MINCLIENTVOL) || autxo->payment.value < desttxfee*LP_MINSIZE_TXFEEMULT )
     {
         printf("destsatoshis %.8f vs utxo %.8f this would have triggered an quote error -13\n",dstr(destsatoshis),dstr(autxo->payment.value));
-        return(clonestr("{\"error\":\"cant find a deposit that is close enough in size. make another deposit that is just a bit larger than what you want to trade\"}"));
+        return(clonestr("{\"error\":\"cant find a deposit that is close enough in size. make another deposit that is a bit larger than what you want to trade\"}"));
     }
     bestsatoshis = 1.001 * LP_basesatoshis(dstr(destsatoshis),maxprice,txfee,desttxfee);
     memset(&B,0,sizeof(B));
diff --git a/iguana/exchanges/LP_rpc.c b/iguana/exchanges/LP_rpc.c
index fa1ed2799..3abf0b8d5 100644
--- a/iguana/exchanges/LP_rpc.c
+++ b/iguana/exchanges/LP_rpc.c
@@ -644,7 +644,7 @@ again:
         else
         {
             // {"fastestFee":70,"halfHourFee":70,"hourFee":10}
-            if ( (retjson= LP_bitcoinfees()) != 0 )
+            if ( strcmp(coin->symbol,"BTC") == 0 && (retjson= LP_bitcoinfees()) != 0 )
             {
                 int32_t fastest,half,hour,best=0;
                 fastest = jint(retjson,"fastestFee");

From 456cd513eb4c1f2939e81421e210094ebeaab01c Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 18:14:54 +0200
Subject: [PATCH 15/19] Test

---
 iguana/exchanges/LP_ordermatch.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/iguana/exchanges/LP_ordermatch.c b/iguana/exchanges/LP_ordermatch.c
index bdab99e57..20dfa6e68 100644
--- a/iguana/exchanges/LP_ordermatch.c
+++ b/iguana/exchanges/LP_ordermatch.c
@@ -865,7 +865,7 @@ struct LP_quoteinfo *LP_trades_gotrequest(void *ctx,struct LP_quoteinfo *qp,stru
     } else return(0);
     if ( qprice >= myprice )
     {
-        r = (LP_rand() % 100);
+        r = (LP_rand() % 90) + 10;
         range = (qprice - myprice);
         price = myprice + ((r * range) / 100.);
         bestprice = LP_bob_competition(&counter,qp->aliceid,price,0);
@@ -941,12 +941,13 @@ struct LP_quoteinfo *LP_trades_gotrequest(void *ctx,struct LP_quoteinfo *qp,stru
 
 struct LP_quoteinfo *LP_trades_gotreserved(void *ctx,struct LP_quoteinfo *qp,struct LP_quoteinfo *newqp)
 {
-    char *retstr;
-    //char str[65]; printf("alice %s received RESERVED.(%llu) %.8f\n",bits256_str(str,G.LP_mypub25519),(long long)qp->aliceid,(double)qp->destsatoshis/(qp->satoshis+1));
+    char *retstr; double qprice;
+    char str[65]; printf("alice %s received RESERVED.(%llu) %.8f\n",bits256_str(str,G.LP_mypub25519),(long long)qp->aliceid,(double)qp->destsatoshis/(qp->satoshis+1));
     *newqp = *qp;
     qp = newqp;
-    if ( LP_trades_alicevalidate(ctx,qp) > 0. )
+    if ( (qprice= LP_trades_alicevalidate(ctx,qp)) > 0. )
     {
+        printf("got qprice %.8f\n",qprice);
         LP_aliceid(qp->tradeid,qp->aliceid,"reserved",0,0);
         if ( (retstr= LP_quotereceived(qp)) != 0 )
             free(retstr);

From bc514b365d5a8b1a59c71472ca5c9772e8c4cf34 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 18:32:42 +0200
Subject: [PATCH 16/19] Test

---
 iguana/exchanges/LP_ordermatch.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/iguana/exchanges/LP_ordermatch.c b/iguana/exchanges/LP_ordermatch.c
index 20dfa6e68..1a1f2054f 100644
--- a/iguana/exchanges/LP_ordermatch.c
+++ b/iguana/exchanges/LP_ordermatch.c
@@ -307,7 +307,7 @@ int32_t LP_nearest_utxovalue(struct iguana_info *coin,char *coinaddr,struct LP_a
         }
         if ( replacei >= 0 )
         {
-            printf("REPLACE bestdist %.8f height %d with dist %.8f height %d\n",dstr(bestdist),bestup->U.height,dstr(utxos[replacei]->U.value - targetval),utxos[replacei]->U.height);
+            //printf("REPLACE bestdist %.8f height %d with dist %.8f height %d\n",dstr(bestdist),bestup->U.height,dstr(utxos[replacei]->U.value - targetval),utxos[replacei]->U.height);
             return(replacei);
         }
     }
@@ -842,7 +842,7 @@ struct LP_quoteinfo *LP_trades_gotrequest(void *ctx,struct LP_quoteinfo *qp,stru
     double price=0.,p=0.,qprice,myprice,bestprice,range,bid,ask; struct iguana_info *coin; struct LP_utxoinfo A,B,*autxo,*butxo; cJSON *reqjson; char str[65]; struct LP_address_utxo *utxos[1000]; int32_t i,r,counter,max = (int32_t)(sizeof(utxos)/sizeof(*utxos));
     *newqp = *qp;
     qp = newqp;
-    printf("bob %s received REQUEST.(%llu)\n",bits256_str(str,G.LP_mypub25519),(long long)qp->aliceid);
+    //printf("bob %s received REQUEST.(%llu)\n",bits256_str(str,G.LP_mypub25519),(long long)qp->aliceid);
     if ( (coin= LP_coinfind(qp->srccoin)) == 0 )
         return(0);
     if ( (myprice= LP_trades_bobprice(&bid,&ask,qp)) == 0. )
@@ -920,6 +920,7 @@ struct LP_quoteinfo *LP_trades_gotrequest(void *ctx,struct LP_quoteinfo *qp,stru
     printf("i.%d qprice %.8f myprice %.8f price %.8f [%.8f]\n",i,qprice,myprice,price,p);
     if ( LP_allocated(qp->txid,qp->vout) == 0 && LP_allocated(qp->txid2,qp->vout2) == 0 )
     {
+        printf("found unallocated txids\n");
         reqjson = LP_quotejson(qp);
         LP_unavailableset(qp->txid,qp->vout,qp->timestamp + LP_RESERVETIME,qp->desthash);
         LP_unavailableset(qp->txid2,qp->vout2,qp->timestamp + LP_RESERVETIME,qp->desthash);
@@ -928,12 +929,12 @@ struct LP_quoteinfo *LP_trades_gotrequest(void *ctx,struct LP_quoteinfo *qp,stru
         jaddnum(reqjson,"quotetime",qp->quotetime);
         jaddnum(reqjson,"pending",qp->timestamp + LP_RESERVETIME);
         jaddstr(reqjson,"method","reserved");
-        //LP_reserved_msg(1,qp->srccoin,qp->destcoin,qp->desthash,jprint(reqjson,0));
+        LP_reserved_msg(1,qp->srccoin,qp->destcoin,qp->desthash,jprint(reqjson,0));
         bits256 zero;
         memset(zero.bytes,0,sizeof(zero));
         LP_reserved_msg(1,qp->srccoin,qp->destcoin,zero,jprint(reqjson,0));
         free_json(reqjson);
-        //printf("Send RESERVED id.%llu\n",(long long)qp->aliceid);
+        printf("Send RESERVED id.%llu\n",(long long)qp->aliceid);
         return(qp);
     } else printf("request processing selected ineligible utxos?\n");
     return(0);

From 99ef2b1908207feff44220c4b3db7d910101f8a5 Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 18:36:59 +0200
Subject: [PATCH 17/19] Test

---
 iguana/exchanges/LP_include.h     | 2 +-
 iguana/exchanges/LP_transaction.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/iguana/exchanges/LP_include.h b/iguana/exchanges/LP_include.h
index 3643e3bc8..069263a2c 100644
--- a/iguana/exchanges/LP_include.h
+++ b/iguana/exchanges/LP_include.h
@@ -59,7 +59,7 @@ void emscripten_usleep(int32_t x); // returns immediate, no sense for sleeping
 #define LP_MAXVINS 64
 #define LP_HTTP_TIMEOUT 3 // 1 is too small due to edge cases of time(NULL)
 #define LP_AUTOTRADE_TIMEOUT 30
-#define LP_RESERVETIME 600  //(LP_AUTOTRADE_TIMEOUT * 2)
+#define LP_RESERVETIME (LP_AUTOTRADE_TIMEOUT * 3)
 #define ELECTRUM_TIMEOUT 13
 #define LP_ELECTRUM_KEEPALIVE 60
 #define LP_ELECTRUM_MAXERRORS 777
diff --git a/iguana/exchanges/LP_transaction.c b/iguana/exchanges/LP_transaction.c
index bd56c6b32..6c53314b0 100644
--- a/iguana/exchanges/LP_transaction.c
+++ b/iguana/exchanges/LP_transaction.c
@@ -1180,7 +1180,7 @@ int32_t LP_vins_select(void *ctx,struct iguana_info *coin,int64_t *totalp,int64_
         vp->suppress_pubkeys = suppress_pubkeys;
         vp->ignore_cltverr = ignore_cltverr;
         jaddi(vins,LP_inputjson(up->U.txid,up->U.vout,spendscriptstr));
-        LP_unavailableset(up->U.txid,up->U.vout,(uint32_t)time(NULL)+LP_RESERVETIME,G.LP_mypub25519);
+        LP_unavailableset(up->U.txid,up->U.vout,(uint32_t)time(NULL)+LP_RESERVETIME*2,G.LP_mypub25519);
         if ( remains <= 0 && i >= numpre-1 )
             break;
         if ( numunspents < 0 || n >= LP_MAXVINS )

From 9cd96bd4d7a164ced4d9eb882e9c4d45abcfc25f Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 18:40:05 +0200
Subject: [PATCH 18/19] Test

---
 iguana/exchanges/LP_remember.c   | 2 +-
 iguana/exchanges/LP_signatures.c | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/iguana/exchanges/LP_remember.c b/iguana/exchanges/LP_remember.c
index 7d703616b..4f21bbaf8 100644
--- a/iguana/exchanges/LP_remember.c
+++ b/iguana/exchanges/LP_remember.c
@@ -1188,7 +1188,7 @@ cJSON *basilisk_remember(int64_t *KMDtotals,int64_t *BTCtotals,uint32_t requesti
                         }
                         LP_txbytes_update("aliceclaim",rswap.bobcoin,rswap.txbytes[BASILISK_ALICECLAIM],&rswap.txids[BASILISK_ALICECLAIM],&rswap.depositspent,&rswap.sentflags[BASILISK_ALICECLAIM]);
                     }
-                } else printf("now %u before expiration %u\n",(uint32_t)time(NULL),rswap.expiration);
+                } //else printf("now %u before expiration %u\n",(uint32_t)time(NULL),rswap.expiration);
             }
             if ( (rswap.sentflags[BASILISK_ALICEPAYMENT] != 0 || bits256_nonz(rswap.txids[BASILISK_ALICEPAYMENT]) != 0)&& bits256_nonz(rswap.Apaymentspent) == 0 && rswap.sentflags[BASILISK_ALICERECLAIM] == 0 )
             {
diff --git a/iguana/exchanges/LP_signatures.c b/iguana/exchanges/LP_signatures.c
index 377d9e44c..1c400bf4c 100644
--- a/iguana/exchanges/LP_signatures.c
+++ b/iguana/exchanges/LP_signatures.c
@@ -681,6 +681,7 @@ void LP_query(void *ctx,char *myipaddr,int32_t mypubsock,char *method,struct LP_
         if ( bits256_nonz(qp->srchash) != 0 )
             LP_reserved_msg(1,qp->srccoin,qp->destcoin,qp->srchash,clonestr(msg));
         LP_reserved_msg(1,qp->srccoin,qp->destcoin,zero,clonestr(msg));
+        LP_reserved_msg(0,qp->srccoin,qp->destcoin,zero,clonestr(msg));
         free(msg);
         /*portable_mutex_lock(&LP_reservedmutex);
         if ( num_Reserved_msgs[1] < sizeof(Reserved_msgs[1])/sizeof(*Reserved_msgs[1])-2 )

From cf875e7512967c4513bdefd9897d343804c6963c Mon Sep 17 00:00:00 2001
From: jl777 <jameslee777@yahoo.com>
Date: Sun, 25 Feb 2018 19:36:26 +0200
Subject: [PATCH 19/19] Update estimate fee

---
 iguana/exchanges/LP_rpc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iguana/exchanges/LP_rpc.c b/iguana/exchanges/LP_rpc.c
index 3abf0b8d5..a134e03c1 100644
--- a/iguana/exchanges/LP_rpc.c
+++ b/iguana/exchanges/LP_rpc.c
@@ -634,7 +634,7 @@ double _LP_getestimatedrate(struct iguana_info *coin)
     {
         if ( coin->estimatefeestr[0] == 0 )
             strcpy(coin->estimatefeestr,"estimatefee");
-        numblocks = 4;//strcmp(coin->symbol,"BTC") == 0 ? 6 : 2;
+        numblocks = 2;//strcmp(coin->symbol,"BTC") == 0 ? 6 : 2;
 again:
         if ( coin->electrum == 0 )
         {