Commit Graph

9 Commits

Author SHA1 Message Date
lmittmann
2954f40eac
common/hexutil: improve performance of EncodeBig (#23780)
- use Text instead of fmt.Sprintf
- reduced allocs from 6 to 2
- improved speed
2021-10-21 11:43:23 +02:00
kiel barry
d0fd8d6fc2 common: all golint warnings removed (#16852)
* common: all golint warnings removed

* common: fixups
2018-06-14 12:52:50 +03:00
ferhat elmas
86f6568f66 build: enable unconvert linter (#15456)
* build: enable unconvert linter

 - fixes #15453
 - update code base for failing cases

* cmd/puppeth: replace syscall.Stdin with os.Stdin.Fd() for unconvert linter
2017-11-10 19:06:45 +02:00
Felix Lange
4a741df757 common/hexutil: wrap errors in json.UnmarshalTypeError
This adds type and struct field context to error messages.
Instead of "hex string of odd length" users will now see "json: cannot
unmarshal hex string of odd length into Go struct field SendTxArgs.from
of type common.Address".
2017-06-27 13:15:12 +02:00
Felix Lange
280f08be84 common/hexutil: ensure negative big.Int is encoded sensibly
Restricting encoding is silly.
2017-03-02 14:05:46 +01:00
Felix Lange
357d00cdb1 common/hexutil: don't leak encoding/hex errors in Decode
All other functions return errors from package hexutil, ensure that
Decode does too.
2017-03-02 14:05:46 +01:00
Felix Lange
f3b7dcc5bd common/hexutil: reject big integer inputs > 256 bits
This follows the change to common/math big integer parsing in PR #3699.
2017-03-02 14:05:46 +01:00
Felix Lange
51f6b6d33f common/hexutil: fix EncodeBig, Big.MarshalJSON
The code was too clever and failed to include zeros on a big.Word
boundary.
2017-01-16 10:32:40 +01:00
Felix Lange
ec75953f50 common/hexutil: new package for 0x hex encoding
The new package is purpose-built to handle the encoding consumed and
produced by the RPC API.
2016-11-28 11:22:52 +01:00