Oxidation overflow

[TimeEngineer]

Observation

Arithmetic operations in rust can panic (overflow, division by zero, etc...)

In release mode, arithmetic operations will act like C, in modular arithmetic

Many alternatives are exposed in std lib:

• checked
• overflowing
• saturating
• wrapping

These numeric values ​​are also exposed to user input (network for example)

What to do

?

[FirelightFlagboy]

~Could you provide more information on what this isssue is ?~

[touilleMan]

What should we do about that ?

My guess is we should ban non-checked arithmetic as much as possible, is there e.g. a clippy rule to enforce this ?