github/consensus-specs
1
1
Fork 0
mirror of https://github.com/ethereum/consensus-specs.git synced 2026-02-02 23:34:58 -05:00
Code Issues Packages Projects Releases Wiki Activity

Fix deserialize uint bounds logic

Browse Source 
Array accesses should be relative to uint byte length, not bit length.
This commit is contained in:
Cayman
2019-01-04 11:14:27 -06:00
parent 88de4e35f2
commit fb17be0e9b
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
specs/simple-serialize.md
View File

@@ -248,10 +248,10 @@ size as the integer length. (e.g. ``uint16 == 2 bytes``)
All integers are interpreted as **big endian**.
```python
assert(len(rawbytes) >= current_index + int_size)
byte_length = int_size / 8
new_index = current_index + int_size
return int.from_bytes(rawbytes[current_index:current_index+int_size], 'big'), new_index
new_index = current_index + byte_length
assert(len(rawbytes) >= new_index)
return int.from_bytes(rawbytes[current_index:new_index], 'big'), new_index
```
#### Bool