Bitcoin Forum
October 23, 2018, 02:29:31 AM *
News: Make sure you are not using versions of Bitcoin Core other than 0.17.0 [Torrent], 0.16.3, 0.15.2, or 0.14.3. More info.
 
   Home   Help Search Donate Login Register  
Pages: [1]
  Print  
Author Topic: SIGHASH_NOINPUT and Lightning Network  (Read 50 times)
Frodek
Member
**
Offline Offline

Activity: 100
Merit: 10


View Profile
September 13, 2018, 08:14:25 AM
 #1

1.
Here is SIGHASH_NOINPUT: https://github.com/Roasbeef/bitcoin/commit/4b3c3f1baf7985208ceb6887261ee150ab6e3328
Code:
    const bool fAnyoneCanPay;  //! whether the hashtype has the SIGHASH_ANYONECANPAY flag set
    const bool fNoInput;       //! whether the hashtype has the SIGHASH_NOINPUT flag set
    const bool fHashSingle;    //! whether the hashtype is SIGHASH_SINGLE
But I can't find "SIGHASH_NOINPUT" in bitcoin master source.
This is only in branch?

2.In Bitcoin blockchain are transactions which opens bidirectional LN channel?
If not, these are in testnet?

3.I want search blocks are find all transactions which opens bidirectional LN channel.
How I can do it?
1540261771
Hero Member
*
Offline Offline

Posts: 1540261771

View Profile Personal Message (Offline)

Ignore
1540261771
Reply with quote  #2

1540261771
Report to moderator
1540261771
Hero Member
*
Offline Offline

Posts: 1540261771

View Profile Personal Message (Offline)

Ignore
1540261771
Reply with quote  #2

1540261771
Report to moderator
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction. Advertise here.
1540261771
Hero Member
*
Offline Offline

Posts: 1540261771

View Profile Personal Message (Offline)

Ignore
1540261771
Reply with quote  #2

1540261771
Report to moderator
1540261771
Hero Member
*
Offline Offline

Posts: 1540261771

View Profile Personal Message (Offline)

Ignore
1540261771
Reply with quote  #2

1540261771
Report to moderator
1540261771
Hero Member
*
Offline Offline

Posts: 1540261771

View Profile Personal Message (Offline)

Ignore
1540261771
Reply with quote  #2

1540261771
Report to moderator
achow101
Moderator
Legendary
*
expert
Offline Offline

Activity: 1554
Merit: 1704


3F1Y9yquzvY6RWvKbw2n2zeo9V5mvBhADU


View Profile WWW
September 13, 2018, 01:30:46 PM
Merited by Foxpup (3), AdolfinWolf (1)
 #2

1.
Here is SIGHASH_NOINPUT: https://github.com/Roasbeef/bitcoin/commit/4b3c3f1baf7985208ceb6887261ee150ab6e3328
Code:
    const bool fAnyoneCanPay;  //! whether the hashtype has the SIGHASH_ANYONECANPAY flag set
    const bool fNoInput;       //! whether the hashtype has the SIGHASH_NOINPUT flag set
    const bool fHashSingle;    //! whether the hashtype is SIGHASH_SINGLE
But I can't find "SIGHASH_NOINPUT" in bitcoin master source.
This is only in branch?
It doesn't it exist in Bitcoin yet. SIGHASH_NOINPUT requires a soft fork.

2.In Bitcoin blockchain are transactions which opens bidirectional LN channel?
If not, these are in testnet?
This question doesn't make any sense.

3.I want search blocks are find all transactions which opens bidirectional LN channel.
How I can do it?
You can't. Lightning Network funding transactions look identical to any other transaction paying to a P2WSH output.

Pages: [1]
  Print  
 
Jump to:  

Sponsored by , a Bitcoin-accepting VPN.
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!