**YAC Bounty Thread**

[sairon]

Can I have access to your fork to test/poke around? Im proficient in python ...

Sure, here you go.
https://github.com/saironiq/p2pool

[turtle83]

Can I have access to your fork to test/poke around? Im proficient in python ...

Sure, here you go.
https://github.com/saironiq/p2pool

AWESOME. I need to rush to the mall to replace a fried power brick. Will start playing with it in a bit.

[sairon]

AWESOME. I need to rush to the mall to replace a fried power brick. Will start playing with it in a bit.

LOL I rebuilt yacoind and it started working.

Now I get failures when receiving block headers.

[turtle83]

AWESOME. I need to rush to the mall to replace a fried power brick. Will start playing with it in a bit.

LOL I rebuilt yacoind and it started working.

Now I get failures when receiving block headers.

ok booting up vm to play with this sandboxed.

Maybe unrelated... but i tried to use abe with yacoin just for fun. gave up after 5 mins , Last thing i remember was it was erroring on reading/validating block headers.

[turtle83]

AWESOME. I need to rush to the mall to replace a fried power brick. Will start playing with it in a bit.

LOL I rebuilt yacoind and it started working.

Now I get failures when receiving block headers.

Are you sure you installed the yacoin_scrypt module?

I get error trying to build that module

Code:

ubuntu@xxx:~/p2pool/yacoin_scrypt$ sudo python setup.py install                                                                  
running install
running build
running build_ext
building 'yac_scrypt' extension
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I. -I/usr/include/python2.7 -c scryptmodule.c -o bu
ild/temp.linux-x86_64-2.7/scryptmodule.o
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I. -I/usr/include/python2.7 -c scrypt.c -o build/te
mp.linux-x86_64-2.7/scrypt.o
In file included from scrypt.c:31:0:
miner.h:129:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
miner.h:137:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
scrypt.c:263:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
scrypt.c:381:16: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I. -I/usr/include/python2.7 -c scrypt-jane.c -o bui
ld/temp.linux-x86_64-2.7/scrypt-jane.o
In file included from scrypt-jane.c:8:0:
miner.h:129:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
miner.h:137:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
In file included from code/scrypt-jane-portable.h:280:0,
                 from scrypt-jane.c:13:
code/scrypt-jane-portable-x86.h: In function ‘detect_cpu’:
code/scrypt-jane-portable-x86.h:275:18: warning: variable ‘vendor’ set but not used [-Wunused-but-set-variable]
In file included from scrypt-jane.c:14:0:
code/scrypt-jane-hash.h: At top level:
code/scrypt-jane-hash.h:23:3: error: #error must define a hash function!
In file included from scrypt-jane.c:14:0:
code/scrypt-jane-hash.h:31:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
In file included from scrypt-jane.c:15:0:
code/scrypt-jane-romix.h:16:3: error: unknown type name ‘scrypt_ROMixfn’
code/scrypt-jane-romix.h:16:25: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
code/scrypt-jane-romix.h: In function ‘scrypt_getROMix’:
code/scrypt-jane-romix.h:16:45: warning: return makes integer from pointer without a cast [enabled by default]
code/scrypt-jane-romix.h: At top level:
code/scrypt-jane-romix.h:20:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
code/scrypt-jane-romix.h:21:3: error: #error must define a mix function!
scrypt-jane.c:49:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
scrypt-jane.c: In function ‘scrypt’:
scrypt-jane.c:142:2: error: unknown type name ‘scrypt_ROMixfn’
scrypt-jane.c:176:15: error: called object ‘scrypt_ROMix’ is not a function
scrypt-jane.c: In function ‘scanhash_scrypt_jane’:
scrypt-jane.c:235:9: error: ‘for’ loop initial declarations are only allowed in C99 mode
scrypt-jane.c:235:9: note: use option -std=c99 or -std=gnu99 to compile your code
scrypt-jane.c:232:6: warning: unused variable ‘i’ [-Wunused-variable]
scrypt-jane.c:227:30: warning: unused variable ‘target_swap’ [-Wunused-variable]
In file included from code/scrypt-jane-portable.h:280:0,
                 from scrypt-jane.c:13:
scrypt-jane.c: At top level:
code/scrypt-jane-portable-x86.h:273:1: warning: ‘detect_cpu’ defined but not used [-Wunused-function]
error: command 'gcc' failed with exit status 1
ubuntu@xxx:~/p2pool/yacoin_scrypt$ 

And without this module installed. i get header error running p2pool, i think the same as you are describing.

[swordfish6975]

do I win the bounty for the first information site with YAC?





shame its 0 YAC 

[xibeijan]

How about a bounty for shops accepting YAC?

[syn999]

How about a bounty for shops accepting YAC?

lol, should they accpet litcoin first then other, then to the TAC?

[turtle83]

@sairon
I can build the yac_scrypt module now, but i still bump into the error you mentioned.

setup.py needs to look like this.

Code:

yac_scrypt_module = Extension('yac_scrypt',
                               sources = ['scryptmodule.c',
                                          'scrypt.c',
                                          'scrypt-jane.c'],
                               include_dirs=['.'],
                                extra_compile_args=['-DSCRYPT_KECCAK512', '-DSCRYPT_CHACHA', '-DSCRYPT_CHOOSE_COMPILETIME'])

Stole the compile args from the modified cpuminer.


scrypt-jane.c line 235

Code:

        int z;
        for(z=0;z<20;z++) {

^ I guess adding gcc99 or some compiler flag also makes the error go away...

Then no errors when building.

I suspect the the reason its not working is in this module. But im crypto/c n00b

[sairon]

@sairon
I can build the yac_scrypt module now, but i still bump into the error you mentioned.

Yeah, I've successfully built it, although with environment variable for the compile flags, so that's why it isn't in the repo.
So far the P2Pool managed only once to connect to yacoind (out of a million tries, duh -.-") and it failed anyway...
Right now I'm trying to get a blockexplorer for YAC online, so I'll stay away from this for a while.

[turtle83]

@sairon
I can build the yac_scrypt module now, but i still bump into the error you mentioned.

Yeah, I've successfully built it, although with environment variable for the compile flags, so that's why it isn't in the repo.
So far the P2Pool managed only once to connect to yacoind (out of a million tries, duh -.-") and it failed anyway...
Right now I'm trying to get a blockexplorer for YAC online, so I'll stay away from this for a while.

OK. FWIW for whenever you get back to it. or for anyone else who takes it up.
The first header exception that comes is from https://github.com/saironiq/p2pool/blob/master/p2pool/util/pack.py#L46

Code:

pos != len(data)

The values differ by 1 occasionally. I guess getting block explorer up will give you a better handle on p2pool errors...

[Blue_oxen]

YaCoin wiki: https://alt-coin.com I will edit later with my YAC address.

[sairon]

Yet Another Yet Another Coin Faucet

http://yac-faucet.tk/

Help spread the love:
Y5EeQjyhPC6DUZp5rzKVKGQRXyrpxunAz7

[Blue_oxen]

Ya coin wiki http://www.alt-coin.com My Yacoin address is: YGwKAiSTNFnyFDb54w2mNsggsnhDpRrqNz

[txmasut]

Ya coin wiki http://www.alt-coin.com My Yacoin address is: YGwKAiSTNFnyFDb54w2mNsggsnhDpRrqNz

Bounty paid to Blue_oxen for the wiki.

Date: 5/12/2013 15:57
To: Wiki Bounty YGwKAiSTNFnyFDb54w2mNsggsnhDpRrqNz
Debit: -100.00 YAC
Transaction ID: 76616bde6cb2dada9fdce14b95c4fe59a5c7dff6f38d3199fcb4d4138af4c678

[procrypto]

You've marked the P2Pool bounty as complete but we don't have a working P2Pool fork which meets those conditions.

paul21 forked Pushpool not P2Pool.

[turtle83]

2100YAC - 1st P2P pool with code available, conditions need to be met** **Claimed by paul21**

Wheres the code?

[txmasut]

You've marked the P2Pool bounty as complete but we don't have a working P2Pool fork which meets those conditions.

paul21 forked Pushpool not P2Pool.

Sorry, accidentally <s> that one too...it is not claimed.

[txmasut]

Did Bter exchange got bounty for adding YAC or bounty goes to YAC-only exchange?

They should get it, they need to post their address here.

[Boba]

Would it be a good idea to add a bounty for first site to accept YAC as payment? It must be a site providing something useful or fun tho, like a poker site or a store.