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@ -311,12 +311,36 @@ int32_t basilisk_rawtx_spendscript(struct supernet_info *myinfo,int32_t height,s |
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return(retval); |
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return(retval); |
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} |
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} |
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int32_t basilisk_swapuserdata(uint8_t *userdata,int32_t pushpriv,bits256 privkey,uint8_t addrtype,bits256 pubkey,int32_t ifpath) |
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{ |
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int32_t i,len = 0; |
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if ( pushpriv != 0 ) |
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{ |
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userdata[len++] = sizeof(privkey); |
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for (i=0; i<sizeof(privkey); i++) |
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userdata[len++] = privkey.bytes[sizeof(privkey) - 1 - i]; |
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} |
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userdata[len++] = 33; |
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userdata[len++] = addrtype; |
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for (i=0; i<sizeof(pubkey); i++) |
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userdata[len++] = pubkey.bytes[i]; |
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userdata[len++] = 0x51 * ifpath; // ifpath == 1 -> if path, 0 -> else path
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return(len); |
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} |
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/* Bob deposit:
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OP_IF |
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<now + INSTANTDEX_LOCKTIME*2> OP_CLTV OP_DROP <alice_pubA0> OP_CHECKSIG |
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OP_ELSE |
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OP_HASH160 <hash(bob_privN)> OP_EQUALVERIFY <bob_pubB0> OP_CHECKSIG |
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OP_ENDIF*/ |
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int32_t basilisk_verify_bobdeposit(struct supernet_info *myinfo,struct basilisk_swap *swap,uint8_t *data,int32_t datalen) |
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int32_t basilisk_verify_bobdeposit(struct supernet_info *myinfo,struct basilisk_swap *swap,uint8_t *data,int32_t datalen) |
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{ |
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{ |
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uint8_t userdata[512]; int32_t len = 0; |
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uint8_t userdata[512]; int32_t len = 0; |
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if ( basilisk_rawtx_spendscript(myinfo,swap->bobcoin->blocks.hwmchain.height,&swap->bobdeposit,0,data,datalen,0) == 0 ) |
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if ( basilisk_rawtx_spendscript(myinfo,swap->bobcoin->blocks.hwmchain.height,&swap->bobdeposit,0,data,datalen,0) == 0 ) |
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{ |
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{ |
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userdata[len++] = 0x51; // true -> if path
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len = basilisk_swapuserdata(userdata,0,GENESIS_PRIVKEY,0x02,swap->pubA0,1); |
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return(basilisk_rawtx_sign(myinfo,swap->bobcoin->blocks.hwmchain.height,swap,&swap->aliceclaim,&swap->bobdeposit,swap->myprivs[0],0,userdata,len)); |
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return(basilisk_rawtx_sign(myinfo,swap->bobcoin->blocks.hwmchain.height,swap,&swap->aliceclaim,&swap->bobdeposit,swap->myprivs[0],0,userdata,len)); |
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} |
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} |
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printf("error with bobdeposit\n"); |
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printf("error with bobdeposit\n"); |
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@ -325,33 +349,33 @@ int32_t basilisk_verify_bobdeposit(struct supernet_info *myinfo,struct basilisk_ |
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int32_t basilisk_bobdeposit_refund(struct supernet_info *myinfo,struct basilisk_swap *swap) |
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int32_t basilisk_bobdeposit_refund(struct supernet_info *myinfo,struct basilisk_swap *swap) |
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{ |
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{ |
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uint8_t userdata[512]; int32_t i,len = 0; |
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uint8_t userdata[512]; int32_t len = 0; |
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printf("basilisk_bobdeposit_refund\n"); |
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printf("basilisk_bobdeposit_refund\n"); |
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userdata[len++] = sizeof(swap->privBn); |
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len = basilisk_swapuserdata(userdata,1,swap->privBn,0x03,swap->pubB0,0); |
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for (i=0; i<sizeof(swap->privBn); i++) |
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userdata[len++] = swap->privBn.bytes[sizeof(swap->privBn) - 1 - i]; |
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userdata[len++] = 0; // false -> else path
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return(basilisk_rawtx_sign(myinfo,swap->bobcoin->blocks.hwmchain.height,swap,&swap->bobrefund,&swap->bobdeposit,swap->myprivs[0],0,userdata,len)); |
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return(basilisk_rawtx_sign(myinfo,swap->bobcoin->blocks.hwmchain.height,swap,&swap->bobrefund,&swap->bobdeposit,swap->myprivs[0],0,userdata,len)); |
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} |
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} |
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/*Bob paytx:
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OP_IF |
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<now + INSTANTDEX_LOCKTIME> OP_CLTV OP_DROP <bob_pubB1> OP_CHECKSIG |
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OP_ELSE |
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OP_HASH160 <hash(alice_privM)> OP_EQUALVERIFY <alice_pubA0> OP_CHECKSIG |
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OP_ENDIF*/ |
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int32_t basilisk_bobpayment_reclaim(struct supernet_info *myinfo,struct basilisk_swap *swap) |
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int32_t basilisk_bobpayment_reclaim(struct supernet_info *myinfo,struct basilisk_swap *swap) |
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{ |
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{ |
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uint8_t userdata[512]; int32_t len = 0; |
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uint8_t userdata[512]; int32_t len = 0; |
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printf("basilisk_bobpayment_reclaim\n"); |
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printf("basilisk_bobpayment_reclaim\n"); |
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userdata[len++] = 0x51; // true -> if path
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len = basilisk_swapuserdata(userdata,0,GENESIS_PRIVKEY,0x03,swap->pubB1,1); |
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return(basilisk_rawtx_sign(myinfo,swap->bobcoin->blocks.hwmchain.height,swap,&swap->bobreclaim,&swap->bobpayment,swap->myprivs[1],0,userdata,len)); |
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return(basilisk_rawtx_sign(myinfo,swap->bobcoin->blocks.hwmchain.height,swap,&swap->bobreclaim,&swap->bobpayment,swap->myprivs[1],0,userdata,len)); |
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} |
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} |
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int32_t basilisk_verify_bobpaid(struct supernet_info *myinfo,struct basilisk_swap *swap,uint8_t *data,int32_t datalen) |
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int32_t basilisk_verify_bobpaid(struct supernet_info *myinfo,struct basilisk_swap *swap,uint8_t *data,int32_t datalen) |
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{ |
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{ |
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uint8_t userdata[512]; int32_t i,len = 0; |
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uint8_t userdata[512]; int32_t len = 0; |
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if ( basilisk_rawtx_spendscript(myinfo,swap->bobcoin->blocks.hwmchain.height,&swap->bobpayment,0,data,datalen,0) == 0 ) |
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if ( basilisk_rawtx_spendscript(myinfo,swap->bobcoin->blocks.hwmchain.height,&swap->bobpayment,0,data,datalen,0) == 0 ) |
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{ |
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{ |
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// OP_HASH160 <hash(alice_privM)> OP_EQUALVERIFY <alice_pubA0> OP_CHECKSIG
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len = basilisk_swapuserdata(userdata,1,swap->privAm,0x02,swap->pubA0,0); |
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userdata[len++] = sizeof(swap->privAm); |
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for (i=0; i<sizeof(swap->privAm); i++) |
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userdata[len++] = swap->privAm.bytes[sizeof(swap->privAm) - 1 - i]; |
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userdata[len++] = 0; // false -> else path
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char str[65]; printf("bobpaid.(%s)\n",bits256_str(str,swap->privAm)); |
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char str[65]; printf("bobpaid.(%s)\n",bits256_str(str,swap->privAm)); |
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return(basilisk_rawtx_sign(myinfo,swap->bobcoin->blocks.hwmchain.height,swap,&swap->alicespend,&swap->bobpayment,swap->myprivs[0],0,userdata,len)); |
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return(basilisk_rawtx_sign(myinfo,swap->bobcoin->blocks.hwmchain.height,swap,&swap->alicespend,&swap->bobpayment,swap->myprivs[0],0,userdata,len)); |
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} else return(-1); |
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} else return(-1); |
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