Re: [Lightning-dev] Invoice without amount

2018-01-11 Thread Johan Torås Halseth
Hi, Cezary,
I initially read the issue you created as a bug filing, my bad. I’ve updated it 
to reflect that it is a feature request.
Cheers! Johan

On Thu, Jan 11, 2018 at 18:16, Cezary Dziemian  
wrote:
I made issue 5 days ago: https://github.com/lightningnetwork/lnd/issues/564 
[https://github.com/lightningnetwork/lnd/issues/564]
2018-01-11 0:21 GMT+01:00 Olaoluwa Osuntokun < laol...@gmail.com 
[laol...@gmail.com] > :

Hi Cezary,
I invite you to make an issue on lnd's issue tracker: https://github.com/ 
lightningnetwork/lnd/issues [https://github.com/lightningnetwork/lnd/issues] . 
This list isn't the place for support requests/features for individual 
implementations.
On Tue, Jan 9, 2018 at 5:21 AM Cezary Dziemian < cezary.dziem...@gmail.com 
[cezary.dziem...@gmail.com] > wrote:
Good news, thanks.

Do Lightning Labs also have plan to introduce this soon? I prefer to stay with 
lnd, as we already know this implementation better, but if this option will not 
be introduced soon, we have to switch to use c-lightning.

Cheers,
Cezary
2018-01-09 5:31 GMT+01:00 Rusty Russell < ru...@rustcorp.com.au 
[ru...@rustcorp.com.au] > :
ZmnSCPxj via Lightning-dev < lightning-dev@lists. linuxfoundation.org 
[lightning-dev@lists.linuxfoundation.org] > writes:

> Good morning Cezary,
>
> Currently, c-lightning can PAY amountless invoices via the "pay" command, but 
> cannot CREATE them via the c-lightning "invoice" command.

Good point, I've filed an issue for this, so we don't lose it:

https://github.com/ ElementsProject/lightning/ issues/534 
[https://github.com/ElementsProject/lightning/issues/534]

> To pay an amountless invoice lntb... 4 satoshis in c-lightning: lightning-cli 
> pay lntb.. 4000

Note that I'd prefer the "msatoshi" field to be a magic string
(eg. "any") rather than omitting the parameter, since it's too easy for
a bug to omit the parameter.

Cheers,
Rusty.

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Re: [Lightning-dev] Invoice without amount

2018-01-11 Thread Cezary Dziemian
I made issue 5 days ago: https://github.com/lightningnetwork/lnd/issues/564

2018-01-11 0:21 GMT+01:00 Olaoluwa Osuntokun :

>
> Hi Cezary,
>
> I invite you to make an issue on lnd's issue tracker: https://github.com/
> lightningnetwork/lnd/issues. This list isn't the place for support
> requests/features for individual implementations.
>
> On Tue, Jan 9, 2018 at 5:21 AM Cezary Dziemian 
> wrote:
>
>> Good news, thanks.
>>
>> Do Lightning Labs also have plan to introduce this soon? I prefer to stay
>> with lnd, as we already know this implementation better, but if this option
>> will not be introduced soon, we have to switch to use c-lightning.
>>
>> Cheers,
>> Cezary
>>
>> 2018-01-09 5:31 GMT+01:00 Rusty Russell :
>>
>>> ZmnSCPxj via Lightning-dev 
>>> writes:
>>>
>>> > Good morning Cezary,
>>> >
>>> > Currently, c-lightning can PAY amountless invoices via the "pay"
>>> command, but cannot CREATE them via the c-lightning "invoice" command.
>>>
>>> Good point, I've filed an issue for this, so we don't lose it:
>>>
>>> https://github.com/ElementsProject/lightning/issues/534
>>>
>>> > To pay an amountless invoice lntb... 4 satoshis in c-lightning:
>>> lightning-cli pay lntb.. 4000
>>>
>>> Note that I'd prefer the "msatoshi" field to be a magic string
>>> (eg. "any") rather than omitting the parameter, since it's too easy for
>>> a bug to omit the parameter.
>>>
>>> Cheers,
>>> Rusty.
>>>
>>
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Re: [Lightning-dev] Invoice without amount

2018-01-10 Thread Olaoluwa Osuntokun
Hi Cezary,

I invite you to make an issue on lnd's issue tracker:
https://github.com/lightningnetwork/lnd/issues. This list isn't the place
for support requests/features for individual implementations.

On Tue, Jan 9, 2018 at 5:21 AM Cezary Dziemian 
wrote:

> Good news, thanks.
>
> Do Lightning Labs also have plan to introduce this soon? I prefer to stay
> with lnd, as we already know this implementation better, but if this option
> will not be introduced soon, we have to switch to use c-lightning.
>
> Cheers,
> Cezary
>
> 2018-01-09 5:31 GMT+01:00 Rusty Russell :
>
>> ZmnSCPxj via Lightning-dev 
>> writes:
>>
>> > Good morning Cezary,
>> >
>> > Currently, c-lightning can PAY amountless invoices via the "pay"
>> command, but cannot CREATE them via the c-lightning "invoice" command.
>>
>> Good point, I've filed an issue for this, so we don't lose it:
>>
>> https://github.com/ElementsProject/lightning/issues/534
>>
>> > To pay an amountless invoice lntb... 4 satoshis in c-lightning:
>> lightning-cli pay lntb.. 4000
>>
>> Note that I'd prefer the "msatoshi" field to be a magic string
>> (eg. "any") rather than omitting the parameter, since it's too easy for
>> a bug to omit the parameter.
>>
>> Cheers,
>> Rusty.
>>
>
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Re: [Lightning-dev] Invoice without amount

2018-01-09 Thread Cezary Dziemian
Good news, thanks.

Do Lightning Labs also have plan to introduce this soon? I prefer to stay
with lnd, as we already know this implementation better, but if this option
will not be introduced soon, we have to switch to use c-lightning.

Cheers,
Cezary

2018-01-09 5:31 GMT+01:00 Rusty Russell :

> ZmnSCPxj via Lightning-dev 
> writes:
>
> > Good morning Cezary,
> >
> > Currently, c-lightning can PAY amountless invoices via the "pay"
> command, but cannot CREATE them via the c-lightning "invoice" command.
>
> Good point, I've filed an issue for this, so we don't lose it:
>
> https://github.com/ElementsProject/lightning/issues/534
>
> > To pay an amountless invoice lntb... 4 satoshis in c-lightning:
> lightning-cli pay lntb.. 4000
>
> Note that I'd prefer the "msatoshi" field to be a magic string
> (eg. "any") rather than omitting the parameter, since it's too easy for
> a bug to omit the parameter.
>
> Cheers,
> Rusty.
>
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Re: [Lightning-dev] Invoice without amount

2018-01-09 Thread Rusty Russell
ZmnSCPxj via Lightning-dev  writes:

> Good morning Cezary,
>
> Currently, c-lightning can PAY amountless invoices via the "pay" command, but 
> cannot CREATE them via the c-lightning "invoice" command.

Good point, I've filed an issue for this, so we don't lose it:

https://github.com/ElementsProject/lightning/issues/534

> To pay an amountless invoice lntb... 4 satoshis in c-lightning: lightning-cli 
> pay lntb.. 4000

Note that I'd prefer the "msatoshi" field to be a magic string
(eg. "any") rather than omitting the parameter, since it's too easy for
a bug to omit the parameter.

Cheers,
Rusty.
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Re: [Lightning-dev] Invoice without amount

2018-01-07 Thread ZmnSCPxj via Lightning-dev
Good morning Cezary,

Currently, c-lightning can PAY amountless invoices via the "pay" command, but 
cannot CREATE them via the c-lightning "invoice" command.

To pay an amountless invoice lntb... 4 satoshis in c-lightning: lightning-cli 
pay lntb.. 4000

However the internals of c-lightning should be able to handle creating 
amountless invoices (it is only the JSON-RPC command itself which requires the 
amount, but the rest of the code treats it as optional).  I will see what I can 
do to make creating amountless invoices in c-lightning possible.

Regards,
ZmnSCPxj

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>  Original Message ----
> Subject: [Lightning-dev] Invoice without amount
> Local Time: January 6, 2018 10:04 PM
> UTC Time: January 6, 2018 2:04 PM
> From: cezary.dziem...@gmail.com
> To: lightning-dev@lists.linuxfoundation.org
>
> Hello,
>
> It looks "amount" is optional for invoice:
>
> https://github.com/lightningnetwork/lightning-rfc/blob/master/11-payment-encoding.md
>
> The issue is I cannot generate such invoice using lnd. This is very important 
> for what we are tryiong to do with LN. Can you confirm, that value will be 
> optional for LN invoice.
>
> Or at least, thet there is some other way to send payment when sender 
> specifies amount.___
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[Lightning-dev] Invoice without amount

2018-01-06 Thread Cezary Dziemian
Hello,

It looks "amount" is optional for invoice:

https://github.com/lightningnetwork/lightning-rfc/blob/master/11-payment-encoding.md

The issue is I cannot generate such invoice using lnd. This is very
important for what we are tryiong to do with LN. Can you confirm, that
value will be optional for LN invoice.

Or at least, thet there is some other way to send payment when sender
specifies amount.
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