/****************************************************************************** * Copyright © 2014-2017 The SuperNET Developers. * * * * See the AUTHORS, DEVELOPER-AGREEMENT and LICENSE files at * * the top-level directory of this distribution for the individual copyright * * holder information and the developer policies on copyright and licensing. * * * * Unless otherwise agreed in a custom licensing agreement, no part of the * * SuperNET software, including this file may be copied, modified, propagated * * or distributed except according to the terms contained in the LICENSE file * * * * Removal or modification of this copyright notice is prohibited. * * * ******************************************************************************/ // // LP_include.h // marketmaker // #ifndef LP_INCLUDE_H #define LP_INCLUDE_H #define LP_DEXFEE(destsatoshis) ((destsatoshis) / INSTANTDEX_INSURANCEDIV) #define LP_DEPOSITSATOSHIS(satoshis) ((satoshis) + (satoshis >> 3)) #define INSTANTDEX_DECKSIZE 1000 #define INSTANTDEX_LOCKTIME (3600*2 + 300*2) #define INSTANTDEX_INSURANCEDIV 777 #define INSTANTDEX_PUBKEY "03bc2c7ba671bae4a6fc835244c9762b41647b9827d4780a89a949b984a8ddcc06" #define INSTANTDEX_RMD160 "ca1e04745e8ca0c60d8c5881531d51bec470743f" #define JUMBLR_RMD160 "5177f8b427e5f47342a4b8ab5dac770815d4389e" #define TIERNOLAN_RMD160 "daedddd8dbe7a2439841ced40ba9c3d375f98146" #define INSTANTDEX_BTC "1KRhTPvoxyJmVALwHFXZdeeWFbcJSbkFPu" #define INSTANTDEX_BTCD "RThtXup6Zo7LZAi8kRWgjAyi1s4u6U9Cpf" //#define BASILISK_DISABLEWAITTX //#define BASILISK_DISABLESENDTX #define LP_PROPAGATION_SLACK 100 // txid ordering is not enforced, so getting extra recent txid #define LP_RESERVETIME 60 #define LP_AVETXSIZE 200 #define LP_CACHEDURATION 60 #define BASILISK_DEFAULT_NUMCONFIRMS 5 #define DEX_SLEEP 3 #define BASILISK_KEYSIZE ((int32_t)(2*sizeof(bits256)+sizeof(uint32_t)*2)) extern char GLOBAL_DBDIR[],USERPASS[],USERPASS_WIFSTR[]; extern int32_t IAMLP,USERPASS_COUNTER; struct iguana_msgvin { bits256 prev_hash; uint8_t *vinscript,*userdata,*spendscript,*redeemscript; uint32_t prev_vout,sequence; uint16_t scriptlen,p2shlen,userdatalen,spendlen; }; struct iguana_msgvout { uint64_t value; uint32_t pk_scriptlen; uint8_t *pk_script; }; struct iguana_msgtx { uint32_t version,tx_in,tx_out,lock_time; struct iguana_msgvin *vins; struct iguana_msgvout *vouts; bits256 txid; int32_t allocsize,timestamp,numinputs,numoutputs; int64_t inputsum,outputsum,txfee; uint8_t *serialized; }; struct vin_signer { bits256 privkey; char coinaddr[64]; uint8_t siglen,sig[80],rmd160[20],pubkey[66]; }; struct vin_info { struct iguana_msgvin vin; uint64_t amount; cJSON *extras; bits256 sigtxid; int32_t M,N,validmask,spendlen,type,p2shlen,numpubkeys,numsigs,height,hashtype,userdatalen,suppress_pubkeys,ignore_cltverr; uint32_t sequence,unspentind; struct vin_signer signers[16]; char coinaddr[65]; uint8_t rmd160[20],spendscript[10000],p2shscript[10000],userdata[10000]; }; struct basilisk_swapmessage { bits256 srchash,desthash; uint32_t crc32,msgbits,quoteid,datalen; uint8_t *data; }; struct basilisk_swap; struct basilisk_rawtxinfo { char destaddr[64],coinstr[16]; bits256 txid,signedtxid,actualtxid; uint64_t amount,change,inputsum; int32_t redeemlen,datalen,completed,vintype,vouttype,numconfirms,spendlen,secretstart,suppress_pubkeys; uint32_t locktime,crcs[2]; uint8_t addrtype,pubkey33[33],rmd160[20]; }; struct basilisk_request { uint32_t requestid,timestamp,quoteid,quotetime; // 0 to 15 uint64_t srcamount,unused; // 16 to 31 bits256 srchash; // 32 to 63 bits256 desthash; char src[8],dest[8]; uint64_t destamount; int32_t optionhours,DEXselector; }; struct basilisk_rawtx { char name[32]; struct iguana_msgtx msgtx; struct basilisk_rawtxinfo I; struct iguana_info *coin; char vinstr[8192],p2shaddr[64]; cJSON *vins; bits256 utxotxid; int32_t utxovout; uint8_t txbytes[16384],spendscript[512],redeemscript[1024],extraspace[4096],pubkey33[33]; }; struct basilisk_swapinfo { struct basilisk_request req; char bobstr[64],alicestr[64]; bits256 myhash,otherhash,orderhash; uint32_t statebits,otherstatebits,started,expiration,finished,dead,reftime,putduration,callduration; int32_t bobconfirms,aliceconfirms,iambob,reclaimed,bobspent,alicespent,pad; uint64_t alicesatoshis,bobsatoshis,bobinsurance,aliceinsurance; bits256 myprivs[2],mypubs[2],otherpubs[2],pubA0,pubA1,pubB0,pubB1,privAm,pubAm,privBn,pubBn; uint32_t crcs_mypub[2],crcs_mychoosei[2],crcs_myprivs[2],crcs_mypriv[2]; int32_t choosei,otherchoosei,cutverified,otherverifiedcut,numpubs,havestate,otherhavestate,pad2; uint8_t secretAm[20],secretBn[20]; uint8_t secretAm256[32],secretBn256[32]; uint8_t userdata_aliceclaim[256],userdata_aliceclaimlen; uint8_t userdata_alicereclaim[256],userdata_alicereclaimlen; uint8_t userdata_alicespend[256],userdata_alicespendlen; uint8_t userdata_bobspend[256],userdata_bobspendlen; uint8_t userdata_bobreclaim[256],userdata_bobreclaimlen; uint8_t userdata_bobrefund[256],userdata_bobrefundlen; }; struct iguana_info { uint64_t txfee; double estimatedrate,profitmargin; int32_t longestchain; uint32_t counter,inactive; uint8_t pubtype,p2shtype,isPoS,wiftype; char symbol[16],smartaddr[64],userpass[1024],serverport[128]; }; struct _LP_utxoinfo { bits256 txid; uint64_t value; int32_t vout; }; struct LP_utxostats { uint32_t lasttime,errors,swappending,published,spentflag,lastspentcheck; }; struct LP_utxobob { struct _LP_utxoinfo utxo,deposit; }; struct LP_utxoalice { struct _LP_utxoinfo utxo,fee; }; struct LP_utxoswap { bits256 otherpubkey,mypub; void *swap; uint64_t satoshis; double profitmargin; }; struct LP_utxoinfo { UT_hash_handle hh,hh2; bits256 pubkey; struct _LP_utxoinfo payment,deposit,fee; struct LP_utxostats T; struct LP_utxoswap S; //struct LP_utxonetwork N; int32_t iambob,iamlp; uint8_t key[sizeof(bits256) + sizeof(int32_t)]; uint8_t key2[sizeof(bits256) + sizeof(int32_t)]; char coin[16],coinaddr[64],spendscript[256]; }; struct LP_peerinfo { UT_hash_handle hh; uint64_t ip_port; double profitmargin; uint32_t ipbits,errortime,errors,numpeers,numutxos,lasttime,connected,lastutxos,lastpeers; int32_t pushsock,subsock; uint16_t port; char ipaddr[64]; }; struct LP_quoteinfo { struct basilisk_request R; bits256 srchash,desthash,txid,txid2,desttxid,feetxid,privkey; uint64_t satoshis,txfee,destsatoshis,desttxfee; uint32_t timestamp,quotetime; int32_t vout,vout2,destvout,feevout,pair; char srccoin[16],coinaddr[64],destcoin[16],destaddr[64]; }; struct LP_endpoint { int32_t pair; char ipaddr[64]; uint16_t port; }; struct basilisk_swap { void *ctx; struct iguana_info bobcoin,alicecoin; struct LP_utxoinfo *utxo; struct LP_endpoint N; void (*balancingtrade)(struct basilisk_swap *swap,int32_t iambob); int32_t subsock,pushsock,connected,aliceunconf,depositunconf,paymentunconf; uint32_t lasttime,aborted; FILE *fp; bits256 persistent_privkey,persistent_pubkey; struct basilisk_swapinfo I; struct basilisk_rawtx bobdeposit,bobpayment,alicepayment,myfee,otherfee,aliceclaim,alicespend,bobreclaim,bobspend,bobrefund,alicereclaim; bits256 privkeys[INSTANTDEX_DECKSIZE]; struct basilisk_swapmessage *messages; int32_t nummessages; char Bdeposit[64],Bpayment[64]; uint64_t otherdeck[INSTANTDEX_DECKSIZE][2],deck[INSTANTDEX_DECKSIZE][2]; uint8_t persistent_pubkey33[33],changermd160[20],pad[15],verifybuf[65536]; }; void basilisk_dontforget_update(struct basilisk_swap *swap,struct basilisk_rawtx *rawtx); uint32_t basilisk_requestid(struct basilisk_request *rp); uint32_t basilisk_quoteid(struct basilisk_request *rp); struct basilisk_swap *LP_swapinit(int32_t iambob,int32_t optionduration,bits256 privkey,struct basilisk_request *rp,struct LP_quoteinfo *qp); char *bitcoind_passthru(char *coinstr,char *serverport,char *userpass,char *method,char *params); uint32_t LP_swapdata_rawtxsend(int32_t pairsock,struct basilisk_swap *swap,uint32_t msgbits,uint8_t *data,int32_t maxlen,struct basilisk_rawtx *rawtx,uint32_t nextbits,int32_t suppress_swapsend); double LP_query(char *method,struct LP_quoteinfo *qp,char *base,char *rel,bits256 mypub); int32_t LP_rawtx_spendscript(struct basilisk_swap *swap,int32_t height,struct basilisk_rawtx *rawtx,int32_t v,uint8_t *recvbuf,int32_t recvlen,int32_t suppress_pubkeys); void LP_quotesinit(char *base,char *rel); int32_t LP_priceping(int32_t pubsock,struct LP_utxoinfo *utxo,char *rel,double profitmargin); #endif