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 * 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.  *
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 * 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 *
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// BTCoffer:
// sends NXT assetid, volume and desired
// request:
// other node sends (othercoin, othercoinaddr, otherNXT and reftx that expires well before phasedtx)
// proposal:
// NXT node submits phasedtx that refers to it, but it wont confirm
// approve:
// other node verifies unconfirmed has phasedtx and broadcasts cltv, also to NXT node, releases trigger
// confirm:
// NXT node verifies bitcoin txbytes has proper payment and cashes in with onetimepubkey
// BTC* node approves phased tx with onetimepubkey

char *instantdex_ALTswap(struct supernet_info *myinfo,char *cmdstr,struct instantdex_msghdr *msg,cJSON *argjson,char *remoteaddr,uint64_t signerbits,uint8_t *data,int32_t datalen) // receiving side
{
    char *retstr = 0;
    if ( strcmp(cmdstr,"offer") == 0 )
    {
    }
    else if ( strcmp(cmdstr,"proposal") == 0 )
    {
        
    }
    else if ( strcmp(cmdstr,"accept") == 0 )
    {
        
    }
    else if ( strcmp(cmdstr,"confirm") == 0 )
    {
        
    }
    else retstr = clonestr("{\"error\":\"ALT swap got unrecognized command\"}");
    return(retstr);
}