/******************************************************************************
* Copyright © 2014 - 2016 The SuperNET Developers . *
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* 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 . *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
# ifndef H_BASILISK_H
# define H_BASILISK_H
# include "../iguana/iguana777.h"
# define BASILISK_TIMEOUT 30000
# define BASILISK_MINFANOUT 8
# define BASILISK_MAXFANOUT 64
# define BASILISK_DEFAULTDIFF 0x1effffff
# define BASILISK_MAXFUTUREBLOCK 60
# define BASILISK_MAXBLOCKLAG 600
# define BASILISK_HDROFFSET ((int32_t)(sizeof(struct iguana_msghdr)+sizeof(uint32_t)))
struct basilisk_value { bits256 txid ; int64_t value ; int32_t height ; int16_t vout ; char coinaddr [ 64 ] ; } ;
struct basilisk_item
{
struct queueitem DL ; UT_hash_handle hh ; struct basilisk_item * parent ; void * dependents ;
uint32_t submit , finished , basilisktag , numresults , numsent , numexact , uniqueflag , numrequired , childrendone , numchildren , nBits ;
char symbol [ 32 ] , CMD [ 4 ] , remoteaddr [ 64 ] ;
double expiration ; cJSON * vals ; int32_t metricdir ; void * metricfunc ;
char * retstr , * results [ BASILISK_MAXFANOUT ] ; double metrics [ BASILISK_MAXFANOUT ] ;
} ;
struct basilisk_info
{
queue_t resultsQ , submitQ ; void * launched ; //portable_mutex_t *mutex;
struct basilisk_item * issued ;
struct basilisk_value values [ 8192 ] ; int32_t numvalues ;
} ;
struct basilisk_relay
{
bits256 pubkey ; uint32_t ipbits ; struct iguana_peer * addr ;
uint8_t pubkey33 [ 33 ] ;
} ;
void basilisk_msgprocess ( struct supernet_info * myinfo , void * addr , uint32_t senderipbits , char * type , uint32_t basilisktag , uint8_t * data , int32_t datalen ) ;
int32_t basilisk_sendcmd ( struct supernet_info * myinfo , char * destipaddr , char * type , uint32_t * basilisktagp , int32_t encryptflag , int32_t delaymillis , uint8_t * data , int32_t datalen , int32_t fanout , uint32_t nBits ) ; // data must be offset by sizeof(iguana_msghdr)+sizeof(basilisktag)
void basilisks_init ( struct supernet_info * myinfo ) ;
void basilisk_p2p ( void * myinfo , void * _addr , char * ipaddr , uint8_t * data , int32_t datalen , char * type , int32_t encrypted ) ;
uint8_t * basilisk_jsondata ( int32_t extraoffset , uint8_t * * ptrp , uint8_t * space , int32_t spacesize , int32_t * datalenp , char * symbol , cJSON * sendjson , uint32_t basilisktag ) ;
uint8_t * SuperNET_ciphercalc ( void * * ptrp , int32_t * cipherlenp , bits256 * privkeyp , bits256 * destpubkeyp , uint8_t * data , int32_t datalen , uint8_t * space2 , int32_t space2size ) ;
void * SuperNET_deciphercalc ( void * * ptrp , int32_t * msglenp , bits256 privkey , bits256 srcpubkey , uint8_t * cipher , int32_t cipherlen , uint8_t * buf , int32_t bufsize ) ;
uint8_t * get_dataptr ( int32_t hdroffset , uint8_t * * ptrp , int32_t * datalenp , uint8_t * space , int32_t spacesize , char * hexstr ) ;
char * basilisk_addhexstr ( char * * ptrp , cJSON * valsobj , char * strbuf , int32_t strsize , uint8_t * data , int32_t datalen ) ;
char * basilisk_standardservice ( char * CMD , struct supernet_info * myinfo , bits256 hash , cJSON * valsobj , char * hexstr , int32_t blockflag ) ; // client side
char * basilisk_respond_mempool ( struct supernet_info * myinfo , char * CMD , void * _addr , char * remoteaddr , uint32_t basilisktag , cJSON * valsobj , uint8_t * data , int32_t datalen , bits256 hash , int32_t from_basilisk ) ;
void basilisk_request_goodbye ( struct supernet_info * myinfo ) ;
int32_t basilisk_update ( char * symbol , uint32_t reftimestamp ) ;
void basilisk_seqresult ( struct supernet_info * myinfo , char * retstr ) ;
# endif
