evm_decode_call fail

[arnaudbriche]

Query

select evm_decode_call( 	evm_hex_decode('0xa9059cbb0000000000000000000000005e6cb68740e2ade791a083d19d339580d510948000000000000000000000000000000000000000000000000000000000065d7c70'), 	evm_hex_decode('0x0000000000000000000000000000000000000000000000000000000000000001'), 	'transfer(address to,uint256 value)(bool)' )

Error

time=2024-09-19T15:20:36.505+02:00 level=ERROR msg="PanicError(runtime error: index out of range [1] with length 1): goroutine 1 [running]:\nruntime/debug.Stack()\n\t/Users/didierfranc/go/pkg/mod/golang.org/[email protected]/src/runtime/debug/stack.go:26 +0x64\ngithub.com/agnosticeng/panicsafe.Defered(0x1400018dc90)\n\t/Users/didierfranc/go/pkg/mod/github.com/agnosticeng/[email protected]/panicsafe.go:26 +0x3c\npanic({0x102a1dae0?, 0x140000241f8?})\n\t/Users/didierfranc/go/pkg/mod/golang.org/[email protected]/src/runtime/panic.go:785 +0x124\ngithub.com/ClickHouse/ch-go/proto.ColStr.RowBytes(...)\n\t/Users/didierfranc/go/pkg/mod/github.com/!click!house/[email protected]/proto/col_str.go:99\ngithub.com/ClickHouse/ch-go/proto.ColBytes.Row({{{0x1400002a6a0, 0x20, 0x20}, {0x14000010ff0, 0x1, 0x1}}}, 0x0?)\n\t/Users/didierfranc/go/pkg/mod/github.com/!click!house/[email protected]/proto/col_str.go:178 +0xb0\ngithub.com/agnosticeng/agnostic-clickhouse-udf/cmd/function.Command.Command.func3(0x14000090880)\n\t/Users/didierfranc/dev/agnostic-clickhouse-udf/cmd/function/evm_decode_call/evm_decode_call.go:73 +0x3f0\ngithub.com/urfave/cli/v2.(*Command).Run(0x140001f02c0, 0x14000090880, {0x1400007ce60, 0x2, 0x2})\n\t/Users/didierfranc/go/pkg/mod/github.com/urfave/cli/[email protected]/command.go:276 +0x600\ngithub.com/urfave/cli/v2.(*Command).Run(0x140001f0580, 0x14000090740, {0x140000ab770, 0x3, 0x3})\n\t/Users/didierfranc/go/pkg/mod/github.com/urfave/cli/[email protected]/command.go:269 +0x83c\ngithub.com/urfave/cli/v2.(*Command).Run(0x140001f0840, 0x140000905c0, {0x140000200a0, 0x5, 0x5})\n\t/Users/didierfranc/go/pkg/mod/github.com/urfave/cli/[email protected]/command.go:269 +0x83c\ngithub.com/urfave/cli/v2.(*App).RunContext(0x140001ee000, {0x102a61d60, 0x102e5dd80}, {0x140000200a0, 0x5, 0x5})\n\t/Users/didierfranc/go/pkg/mod/github.com/urfave/cli/[email protected]/app.go:333 +0x51c\ngithub.com/urfave/cli/v2.(*App).Run(...)\n\t/Users/didierfranc/go/pkg/mod/github.com/urfave/cli/[email protected]/app.go:307\nmain.main.func2()\n\t/Users/didierfranc/dev/agnostic-clickhouse-udf/cmd/main.go:58 +0x48\ngithub.com/agnosticeng/panicsafe.Recover(0x102996760?)\n\t/Users/didierfranc/go/pkg/mod/github.com/agnosticeng/[email protected]/panicsafe.go:39 +0x54\nmain.main()\n\t/Users/didierfranc/dev/agnostic-clickhouse-udf/cmd/main.go:58 +0x1c8\n"

[arnaudbriche]

:) select evm_decode_call(evm_hex_decode('0xa9059cbb0000000000000000000000005e6cb68740e2ade791a083d19d339580d510948000000000000000000000000000000000000000000000000000000000065d7c70'), ^Ievm_hex_decode('0x0000000000000000000000000000000000000000000000000000000000000001'), ['transfer(address to,uint256 value)(bool)'])

SELECT evm_decode_call(evm_hex_decode('0xa9059cbb0000000000000000000000005e6cb68740e2ade791a083d19d339580d510948000000000000000000000000000000000000000000000000000000000065d7c70'), evm_hex_decode('0x0000000000000000000000000000000000000000000000000000000000000001'), ['transfer(address to,uint256 value)(bool)'])

Query id: 283c2b69-e247-46ae-9c3d-b530fc5e8c05


Elapsed: 0.174 sec.

Received exception:
Code: 302. DB::Exception: Child process was exited with return code 1: In scope SELECT evm_decode_call(evm_hex_decode('0xa9059cbb0000000000000000000000005e6cb68740e2ade791a083d19d339580d510948000000000000000000000000000000000000000000000000000000000065d7c70'), evm_hex_decode('0x0000000000000000000000000000000000000000000000000000000000000001'), ['transfer(address to,uint256 value)(bool)']). (CHILD_WAS_NOT_EXITED_NORMALLY)

But changing the fullsig from transfer(address to,uint256 value)(bool) to transfer(address to,uint256 value)(bool) works.

:) select evm_decode_call(evm_hex_decode('0xa9059cbb0000000000000000000000005e6cb68740e2ade791a083d19d339580d510948000000000000000000000000000000000000000000000000000000000065d7c70'), ^Ievm_hex_decode('0x0000000000000000000000000000000000000000000000000000000000000001'), ['transfer(address,uint256)(bool)'])

SELECT evm_decode_call(evm_hex_decode('0xa9059cbb0000000000000000000000005e6cb68740e2ade791a083d19d339580d510948000000000000000000000000000000000000000000000000000000000065d7c70'), evm_hex_decode('0x0000000000000000000000000000000000000000000000000000000000000001'), ['transfer(address,uint256)(bool)'])

Query id: f35685b5-4257-4024-9793-95ec3f3afcb2

   ┌─evm_decode_call(evm_hex_decode('0xa9059cbb0000000000000000000000005e6cb68740e2ade791a083d19d339580d510948000000000000000000000000000000000000000000000000000000000065d7c70'), evm_hex_decode('0x0000000000000000000000000000000000000000000000000000000000000001'), ['transfer(address,uint256)(bool)'])─┐
1. │ {"value":{"signature":"transfer(address,uint256)","inputs":{"arg0":"0x5e6cb68740e2ade791a083d19d339580d5109480","arg1":"106790000"},"outputs":{"arg0":true}}}                                                                                              │
   └────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘

1 row in set. Elapsed: 0.046 sec.

[arnaudbriche]

evm_decode_calland evm_decode_event must handle more error by returning an Result(Error) instead of failing the whole process.