Fix mintxfee

iguana/exchanges/LP_coins.c

@@ -280,7 +280,8 @@ int32_t LP_coininit(struct iguana_info *coin,char *symbol,char *name,char *asset
     coin->taddr = taddr;
     coin->wiftaddr = wiftaddr;
     coin->longestchain = longestchain;
-    coin->txfee = txfee;
+    if ( (coin->txfee= txfee) > 0 && txfee < LP_MIN_TXFEE )
+        coin->txfee = LP_MIN_TXFEE;
     coin->pubtype = pubtype;
     coin->p2shtype = p2shtype;
     coin->wiftype = wiftype;

iguana/exchanges/LP_swap.c

@@ -584,7 +584,7 @@ int32_t LP_rawtx_spendscript(struct basilisk_swap *swap,int32_t height,struct ba
                     txfee = swap->I.Atxfee;
                 else txfee = LP_MIN_TXFEE;
             }
-            if ( j64bits(vout,"satoshis") >= rawtx->I.amount && (skey= jobj(vout,"scriptPubKey")) != 0 && (hexstr= jstr(skey,"hex")) != 0 )
+            if ( j64bits(vout,"satoshis") >= rawtx->I.amount+txfee && (skey= jobj(vout,"scriptPubKey")) != 0 && (hexstr= jstr(skey,"hex")) != 0 )
             {
                 if ( (hexlen= (int32_t)strlen(hexstr) >> 1) < sizeof(rawtx->spendscript) )
                 {

iguana/exchanges/LP_transaction.c

@@ -551,6 +551,8 @@ int32_t iguana_signrawtransaction(void *ctx,char *symbol,uint8_t wiftaddr,uint8_
 char *basilisk_swap_bobtxspend(bits256 *signedtxidp,uint64_t txfee,char *name,char *symbol,uint8_t wiftaddr,uint8_t taddr,uint8_t pubtype,uint8_t p2shtype,uint8_t isPoS,uint8_t wiftype,void *ctx,bits256 privkey,bits256 *privkey2p,uint8_t *redeemscript,int32_t redeemlen,uint8_t *userdata,int32_t userdatalen,bits256 utxotxid,int32_t vout,char *destaddr,uint8_t *pubkey33,int32_t finalseqid,uint32_t expiration,int64_t *destamountp,uint64_t satoshis,char *changeaddr,char *vinaddr,int32_t suppress_pubkeys)
 {
     char *rawtxbytes=0,*signedtx=0,str[65],tmpaddr[64],hexstr[999],wifstr[128],_destaddr[64]; uint8_t spendscript[512],addrtype,rmd160[20]; cJSON *txobj,*vins,*obj,*vouts,*item,*privkeys; int32_t completed,spendlen,n,ignore_cltverr=1; struct vin_info V[2]; uint32_t timestamp,locktime = 0,sequenceid = 0xffffffff * finalseqid; bits256 txid; uint64_t value=0,change = 0; struct iguana_msgtx msgtx; struct iguana_info *coin;
+    if ( txfee > 0 && txfee < 10000 )
+        txfee = 10000;
     *destamountp = 0;
     memset(signedtxidp,0,sizeof(*signedtxidp));
     if ( finalseqid == 0 )