5 Commits

Author SHA1 Message Date
Zahary Karadjov
7d3160b0b5 Local sim now includes a prometheus server, a Ganache instance and a simulation dashboard server (in Tmux mode) 2020-06-22 17:30:04 +03:00
Zahary Karadjov
37b4739547 Include hash_tree_root in the SSZ fuzzing tests 2020-06-11 17:40:08 +03:00
Zahary Karadjov
0bcdabfcdf Detect another invalid SSZ input found through fuzzing
The first offset of an SSZ object should always have a fixed constant
value. Otherwise, some unused bytes may appear between the fixed portion
and the dynamic portion.

Please note that this fix shutds down the minimal forward compatibility
currently supported by the SSZ format (and thus, the expected behavior
must be clarified in the SSZ spec).
2020-05-30 14:47:35 +03:00
Zahary Karadjov
8d1fb2f3a6 Bump nim-eth to fix 'make witti' 2020-05-29 21:13:58 +03:00
Zahary Karadjov
52c3ebf631 Fuzzing tests for SSZ 2020-05-20 15:51:45 +03:00