Re: Wallet is not listening on Segwit Address
Alright, Thanks
On Saturday, April 21, 2018 at 9:45:45 PM UTC+5, Andreas Schildbach wrote:
>
> Ok, to make it more formal I just opened this PR:
>
> https://github.com/bitcoinj/bitcoinj/pull/1563
>
> I invite you to use the code from the PR. Look at the provided test
> cases for how to derive segwit addresses. Feek free to report and
> problems you have, I'm interested in how it works for you.
>
>
> On 04/18/2018 08:06 PM, Tyga wrote:
> > Alright, now I am using master branch, but can't figure out, How can I
> > generate SegwitAddress's using SegwitAddress Class and make
> > wallet listen to this SegWit Address. ?
> >
> > On Tuesday, April 17, 2018 at 9:12:10 PM UTC+5, Andreas Schildbach
> wrote:
> >
> > The 0.14 branch is ~2 years old and has got no support for segwit at
> > all. For receiving on native Segwit addresses, you can use the
> master
> > branch. For receiving on P2WPKH-P2SH, I'm not sure. If master
> doesn't
> > work you can try the segwit branch (but that one isn't tested well).
> >
> > Warning: master currently has no support for spending segwit
> > outputs. So
> > only use testnet or really small amounts for now. I hope I can merge
> > back signing from the segwit branch to master soon.
> >
> >
> > On 04/16/2018 11:55 PM, Tyga Christed wrote:
> > > i am worrking on bitcoinj 0.14.7
> > >
> > > On Tuesday, April 17, 2018 at 2:21:53 AM UTC+5, Andreas Schildbach
> > wrote:
> > >
> > > What branch or commit are you working on?
> > >
> > >
> > >
> > > On 04/16/2018 06:41 PM, Tyga Christed wrote:
> > > > I am generating Segwit address like this
> > > >
> > > > Address.fromP2SHScript(params,segWitOutputScript());
> > > >
> > > >
> > > > public static Script segWitOutputScript(){
> > > >
> > > > //
> > > > // OP_HASH160 hash160(redeemScript) OP_EQUAL
> > > > //
> > > > byte[] hash =
> > Utils.sha256hash160(segWitRedeemScript().getProgram());
> > > > byte[] buf = new byte[3 + hash.length];
> > > > buf[0] = (byte)0xa9; // HASH160
> > > > buf[1] = (byte)0x14; // push 20 bytes
> > > > System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
> > > > buf[22] = (byte)0x87; // OP_EQUAL
> > > >
> > > > return new Script(buf);
> > > > }
> > > >
> > > > public static Script segWitRedeemScript(){
> > > >
> > > > //
> > > > // The P2SH segwit redeemScript is always 22 bytes. It
> > starts with a
> > > > OP_0, followed by a canonical push of the keyhash (i.e.
> > > 0x0014{20-byte
> > > > keyhash})
> > > > //
> > > > ECKey ecKey = new ECKey();
> > > >
> > > > byte[] hash = Utils.sha256hash160(ecKey.getPubKey());
> > > > byte[] buf = new byte[2 + hash.length];
> > > > buf[0] = (byte)0x00; // OP_0
> > > > buf[1] = (byte)0x14; // push 20 bytes
> > > > System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
> > > >
> > > > return new Script(buf);
> > > > }
> > > >
> > > >
> > > > i am not able to receive payment on the Segwit Address, but
> > when i
> > > send payment on Standard Addr then i receive it.
> > > >
> > > > what i am doing wrong here ?
> > > >
> > > > --
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> > > send
> > > > an email to bitcoinj+u...@googlegroups.com
> > > > .
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> >
> > > > >.
> > >
> > >
> > > --
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Re: Wallet is not listening on Segwit Address
Ok, to make it more formal I just opened this PR:
https://github.com/bitcoinj/bitcoinj/pull/1563
I invite you to use the code from the PR. Look at the provided test
cases for how to derive segwit addresses. Feek free to report and
problems you have, I'm interested in how it works for you.
On 04/18/2018 08:06 PM, Tyga wrote:
> Alright, now I am using master branch, but can't figure out, How can I
> generate SegwitAddress's using SegwitAddress Class and make
> wallet listen to this SegWit Address. ?
>
> On Tuesday, April 17, 2018 at 9:12:10 PM UTC+5, Andreas Schildbach wrote:
>
> The 0.14 branch is ~2 years old and has got no support for segwit at
> all. For receiving on native Segwit addresses, you can use the master
> branch. For receiving on P2WPKH-P2SH, I'm not sure. If master doesn't
> work you can try the segwit branch (but that one isn't tested well).
>
> Warning: master currently has no support for spending segwit
> outputs. So
> only use testnet or really small amounts for now. I hope I can merge
> back signing from the segwit branch to master soon.
>
>
> On 04/16/2018 11:55 PM, Tyga Christed wrote:
> > i am worrking on bitcoinj 0.14.7
> >
> > On Tuesday, April 17, 2018 at 2:21:53 AM UTC+5, Andreas Schildbach
> wrote:
> >
> > What branch or commit are you working on?
> >
> >
> >
> > On 04/16/2018 06:41 PM, Tyga Christed wrote:
> > > I am generating Segwit address like this
> > >
> > > Address.fromP2SHScript(params,segWitOutputScript());
> > >
> > >
> > > public static Script segWitOutputScript() {
> > >
> > > //
> > > // OP_HASH160 hash160(redeemScript) OP_EQUAL
> > > //
> > > byte[] hash =
> Utils.sha256hash160(segWitRedeemScript().getProgram());
> > > byte[] buf = new byte[3 + hash.length];
> > > buf[0] = (byte)0xa9; // HASH160
> > > buf[1] = (byte)0x14; // push 20 bytes
> > > System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
> > > buf[22] = (byte)0x87; // OP_EQUAL
> > >
> > > return new Script(buf);
> > > }
> > >
> > > public static Script segWitRedeemScript() {
> > >
> > > //
> > > // The P2SH segwit redeemScript is always 22 bytes. It
> starts with a
> > > OP_0, followed by a canonical push of the keyhash (i.e.
> > 0x0014{20-byte
> > > keyhash})
> > > //
> > > ECKey ecKey = new ECKey();
> > >
> > > byte[] hash = Utils.sha256hash160(ecKey.getPubKey());
> > > byte[] buf = new byte[2 + hash.length];
> > > buf[0] = (byte)0x00; // OP_0
> > > buf[1] = (byte)0x14; // push 20 bytes
> > > System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
> > >
> > > return new Script(buf);
> > > }
> > >
> > >
> > > i am not able to receive payment on the Segwit Address, but
> when i
> > send payment on Standard Addr then i receive it.
> > >
> > > what i am doing wrong here ?
> > >
> > > --
> > > You received this message because you are subscribed to the
> Google
> > > Groups "bitcoinj" group.
> > > To unsubscribe from this group and stop receiving emails
> from it,
> > send
> > > an email to bitcoinj+u...@googlegroups.com
> > > .
> > > For more options, visit https://groups.google.com/d/optout
>
> > >.
> >
> >
> > --
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> send
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> .
>
>
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Re: Wallet is not listening on Segwit Address
Alright, now I am using master branch, but can't figure out, How can I
generate SegwitAddress's using SegwitAddress Class and make wallet listen
to this SegWit Address. ?
On Tuesday, April 17, 2018 at 9:12:10 PM UTC+5, Andreas Schildbach wrote:
>
> The 0.14 branch is ~2 years old and has got no support for segwit at
> all. For receiving on native Segwit addresses, you can use the master
> branch. For receiving on P2WPKH-P2SH, I'm not sure. If master doesn't
> work you can try the segwit branch (but that one isn't tested well).
>
> Warning: master currently has no support for spending segwit outputs. So
> only use testnet or really small amounts for now. I hope I can merge
> back signing from the segwit branch to master soon.
>
>
> On 04/16/2018 11:55 PM, Tyga Christed wrote:
> > i am worrking on bitcoinj 0.14.7
> >
> > On Tuesday, April 17, 2018 at 2:21:53 AM UTC+5, Andreas Schildbach
> wrote:
> >
> > What branch or commit are you working on?
> >
> >
> >
> > On 04/16/2018 06:41 PM, Tyga Christed wrote:
> > > I am generating Segwit address like this
> > >
> > > Address.fromP2SHScript(params,segWitOutputScript());
> > >
> > >
> > > public static Script segWitOutputScript(){
> > >
> > > //
> > > // OP_HASH160 hash160(redeemScript) OP_EQUAL
> > > //
> > > byte[] hash =
> Utils.sha256hash160(segWitRedeemScript().getProgram());
> > > byte[] buf = new byte[3 + hash.length];
> > > buf[0] = (byte)0xa9; // HASH160
> > > buf[1] = (byte)0x14; // push 20 bytes
> > > System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
> > > buf[22] = (byte)0x87; // OP_EQUAL
> > >
> > > return new Script(buf);
> > > }
> > >
> > > public static Script segWitRedeemScript(){
> > >
> > > //
> > > // The P2SH segwit redeemScript is always 22 bytes. It starts with
> a
> > > OP_0, followed by a canonical push of the keyhash (i.e.
> > 0x0014{20-byte
> > > keyhash})
> > > //
> > > ECKey ecKey = new ECKey();
> > >
> > > byte[] hash = Utils.sha256hash160(ecKey.getPubKey());
> > > byte[] buf = new byte[2 + hash.length];
> > > buf[0] = (byte)0x00; // OP_0
> > > buf[1] = (byte)0x14; // push 20 bytes
> > > System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
> > >
> > > return new Script(buf);
> > > }
> > >
> > >
> > > i am not able to receive payment on the Segwit Address, but when i
> > send payment on Standard Addr then i receive it.
> > >
> > > what i am doing wrong here ?
> > >
> > > --
> > > You received this message because you are subscribed to the Google
> > > Groups "bitcoinj" group.
> > > To unsubscribe from this group and stop receiving emails from it,
> > send
> > > an email to bitcoinj+u...@googlegroups.com
> > > .
> > > For more options, visit https://groups.google.com/d/optout
> > .
> >
> >
> > --
> > You received this message because you are subscribed to the Google
> > Groups "bitcoinj" group.
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> > an email to bitcoinj+u...@googlegroups.com
> > .
> > For more options, visit https://groups.google.com/d/optout.
>
>
>
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Re: Wallet is not listening on Segwit Address
The 0.14 branch is ~2 years old and has got no support for segwit at
all. For receiving on native Segwit addresses, you can use the master
branch. For receiving on P2WPKH-P2SH, I'm not sure. If master doesn't
work you can try the segwit branch (but that one isn't tested well).
Warning: master currently has no support for spending segwit outputs. So
only use testnet or really small amounts for now. I hope I can merge
back signing from the segwit branch to master soon.
On 04/16/2018 11:55 PM, Tyga Christed wrote:
> i am worrking on bitcoinj 0.14.7
>
> On Tuesday, April 17, 2018 at 2:21:53 AM UTC+5, Andreas Schildbach wrote:
>
> What branch or commit are you working on?
>
>
>
> On 04/16/2018 06:41 PM, Tyga Christed wrote:
> > I am generating Segwit address like this
> >
> > Address.fromP2SHScript(params,segWitOutputScript());
> >
> >
> > public static Script segWitOutputScript() {
> >
> > //
> > // OP_HASH160 hash160(redeemScript) OP_EQUAL
> > //
> > byte[] hash = Utils.sha256hash160(segWitRedeemScript().getProgram());
> > byte[] buf = new byte[3 + hash.length];
> > buf[0] = (byte)0xa9; // HASH160
> > buf[1] = (byte)0x14; // push 20 bytes
> > System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
> > buf[22] = (byte)0x87; // OP_EQUAL
> >
> > return new Script(buf);
> > }
> >
> > public static Script segWitRedeemScript() {
> >
> > //
> > // The P2SH segwit redeemScript is always 22 bytes. It starts with a
> > OP_0, followed by a canonical push of the keyhash (i.e.
> 0x0014{20-byte
> > keyhash})
> > //
> > ECKey ecKey = new ECKey();
> >
> > byte[] hash = Utils.sha256hash160(ecKey.getPubKey());
> > byte[] buf = new byte[2 + hash.length];
> > buf[0] = (byte)0x00; // OP_0
> > buf[1] = (byte)0x14; // push 20 bytes
> > System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
> >
> > return new Script(buf);
> > }
> >
> >
> > i am not able to receive payment on the Segwit Address, but when i
> send payment on Standard Addr then i receive it.
> >
> > what i am doing wrong here ?
> >
> > --
> > You received this message because you are subscribed to the Google
> > Groups "bitcoinj" group.
> > To unsubscribe from this group and stop receiving emails from it,
> send
> > an email to bitcoinj+u...@googlegroups.com
> > .
> > For more options, visit https://groups.google.com/d/optout
> .
>
>
> --
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Re: Wallet is not listening on Segwit Address
i am worrking on bitcoinj 0.14.7
On Tuesday, April 17, 2018 at 2:21:53 AM UTC+5, Andreas Schildbach wrote:
>
> What branch or commit are you working on?
>
>
>
> On 04/16/2018 06:41 PM, Tyga Christed wrote:
> > I am generating Segwit address like this
> >
> > Address.fromP2SHScript(params,segWitOutputScript());
> >
> >
> > public static Script segWitOutputScript(){
> >
> > //
> > // OP_HASH160 hash160(redeemScript) OP_EQUAL
> > //
> > byte[] hash = Utils.sha256hash160(segWitRedeemScript().getProgram());
> > byte[] buf = new byte[3 + hash.length];
> > buf[0] = (byte)0xa9; // HASH160
> > buf[1] = (byte)0x14; // push 20 bytes
> > System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
> > buf[22] = (byte)0x87; // OP_EQUAL
> >
> > return new Script(buf);
> > }
> >
> > public static Script segWitRedeemScript(){
> >
> > //
> > // The P2SH segwit redeemScript is always 22 bytes. It starts with a
> > OP_0, followed by a canonical push of the keyhash (i.e. 0x0014{20-byte
> > keyhash})
> > //
> > ECKey ecKey = new ECKey();
> >
> > byte[] hash = Utils.sha256hash160(ecKey.getPubKey());
> > byte[] buf = new byte[2 + hash.length];
> > buf[0] = (byte)0x00; // OP_0
> > buf[1] = (byte)0x14; // push 20 bytes
> > System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
> >
> > return new Script(buf);
> > }
> >
> >
> > i am not able to receive payment on the Segwit Address, but when i send
> payment on Standard Addr then i receive it.
> >
> > what i am doing wrong here ?
> >
> > --
> > You received this message because you are subscribed to the Google
> > Groups "bitcoinj" group.
> > To unsubscribe from this group and stop receiving emails from it, send
> > an email to bitcoinj+u...@googlegroups.com
> > .
> > For more options, visit https://groups.google.com/d/optout.
>
>
>
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Re: Wallet is not listening on Segwit Address
What branch or commit are you working on?
On 04/16/2018 06:41 PM, Tyga Christed wrote:
> I am generating Segwit address like this
>
> Address.fromP2SHScript(params,segWitOutputScript());
>
>
> public static Script segWitOutputScript(){
>
> //
> // OP_HASH160 hash160(redeemScript) OP_EQUAL
> //
> byte[] hash = Utils.sha256hash160(segWitRedeemScript().getProgram());
> byte[] buf = new byte[3 + hash.length];
> buf[0] = (byte)0xa9; // HASH160
> buf[1] = (byte)0x14; // push 20 bytes
> System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
> buf[22] = (byte)0x87; // OP_EQUAL
>
> return new Script(buf);
> }
>
> public static Script segWitRedeemScript(){
>
> //
> // The P2SH segwit redeemScript is always 22 bytes. It starts with a
> OP_0, followed by a canonical push of the keyhash (i.e. 0x0014{20-byte
> keyhash})
> //
> ECKey ecKey = new ECKey();
>
> byte[] hash = Utils.sha256hash160(ecKey.getPubKey());
> byte[] buf = new byte[2 + hash.length];
> buf[0] = (byte)0x00; // OP_0
> buf[1] = (byte)0x14; // push 20 bytes
> System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
>
> return new Script(buf);
> }
>
>
> i am not able to receive payment on the Segwit Address, but when i send
> payment on Standard Addr then i receive it.
>
> what i am doing wrong here ?
>
> --
> You received this message because you are subscribed to the Google
> Groups "bitcoinj" group.
> To unsubscribe from this group and stop receiving emails from it, send
> an email to bitcoinj+unsubscr...@googlegroups.com
> .
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Wallet is not listening on Segwit Address
I am generating Segwit address like this
Address.fromP2SHScript(params,segWitOutputScript());
public static Script segWitOutputScript(){
//
// OP_HASH160 hash160(redeemScript) OP_EQUAL
//
byte[] hash = Utils.sha256hash160(segWitRedeemScript().getProgram());
byte[] buf = new byte[3 + hash.length];
buf[0] = (byte)0xa9;// HASH160
buf[1] = (byte)0x14;// push 20 bytes
System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
buf[22] = (byte)0x87; // OP_EQUAL
return new Script(buf);
}
public static Script segWitRedeemScript(){
//
// The P2SH segwit redeemScript is always 22 bytes. It starts with a OP_0,
followed by a canonical push of the keyhash (i.e. 0x0014{20-byte keyhash})
//
ECKey ecKey = new ECKey();
byte[] hash = Utils.sha256hash160(ecKey.getPubKey());
byte[] buf = new byte[2 + hash.length];
buf[0] = (byte)0x00; // OP_0
buf[1] = (byte)0x14; // push 20 bytes
System.arraycopy(hash, 0, buf, 2, hash.length); // keyhash
return new Script(buf);
}
i am not able to receive payment on the Segwit Address, but when i send payment
on Standard Addr then i receive it.
what i am doing wrong here ?
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