@pcrafter, any idea what's wrong? In the code compiled there are strange symbols ;/

Do you have latest Asm.fif?

good question 🙂

I'm using func-js 0.6.3-tvmbeta.1, maybe that's the reason (but 0.6.2 doesn't compile that)... maybe should I try any command line compiler

x{F9126FA16FA56C31} seems like incorrectly defined opcode.

for func code compiler i get
`recover PROC:<{
10090803140203886091563240426283255598005902732368756496576720469156907155070 PUSHINT
47520574234967277554402655190042416396654055806875102599635844528129557311962 PUSHINT
7936653582824629768649442058906672831216504652965602974872621088664590375610 PUSHINT
27 PUSHINT
-ROT
ECRECOVER NULLSWAPIFNOT NULLSWAPIFNOT2
3 1 BLKDROP2
}>`

that seems to be ok, but I cannot generate boc, wrr unknown-location: error: Realpath failed for "-W"

I can't compile the proper fift. I even have built the fift and func compilers from source and have taken the crypto/fift/lib but still,

[ 1][t 0][2023-07-20 10:43:32.421392][Fift.cpp:67] top:
level 1:
level 2:
[ 1][t 0][2023-07-20 10:43:32.421412][fift-main.cpp:204] Error interpreting file `adapter.fif`: adapter.fif:212: ECRECOVER:-?


So sth is wrong. And also Howard did answer:

Nah, the update haven't implement in test-net.

So idk, how to make it working ;/

did someone achieve that ECRECOVER working ;)?

yes

@sepezho has example i think

could you send me ;)?

github.com/evaafi/redstone-price-verify

Thanks a lot!

u r welcome

but, you're using blueprint, yes?

not testnet ;/

You mean the testing?

no, deploying to tesnet

well, if you need to, you can deploy it

but this contract is actually quite simple - it just checks the signature from EVM

yes, I know, but after deploying it, the code contains strange symbols, not asms:

https://testnet.tonviewer.com/kQC5Jy-mewmkiv69PM-0w9lXoHH5fIbDQDlKqtm4VTNRfUuL?section=Source+code

because this code has been compiled from FunC
func -> fift -> bytecode

you can find disassembled btn on the site to se fift code

I'll try to deploy your clean contract

and there are
...
27 PUSHINT
ROTREV
x{F9126FA16FA56C31}
x{F9126FA16FA56C31}
x{F9126FA16FA56C31}
x{F9126FA16FA56C31}
x{F9126FA16FA56C31}
x{F9126FA16FA56C31}
...


instead of ECRECOVER ...

try to rebuild & redeploy contract

npx blueprint build

same as in my example: Error: Unable to execute get method. Got exit_code: 6

(on testnet)

...
27 PUSHINT
ROTREV
x{F9126FA16FA56C31}
x{F9126FA16FA56C31}
x{F9126FA16FA56C31}
x{F9126FA16FA56C31}
x{F9126FA16FA56C31}
x{F9126FA16FA56C31}
...

where did you get this error from?
If lite-client - it is ok: lite-client doesn't use network config yet and thus ecrecover opcode there won't be active
If you are using tonlib - please rebuild from testnet branch

Thx, I’ll check it soon

at TonClient.runMethod (/node_modules/ton/dist/client/TonClient.js:55:19)

it looks like js wrapper around tonlib. In this case you need update libtonlibjson.so from testnet branch

I'll check, thx 😉

this one I've used, the same effect

Download state from blockchain and Call emulator. Tdlib on remote server could be outdated

Looks like I mislead you here