Module variants

Collection of behavior variants.

Modules

back_garbage_candidate 🔒

This variant of Malus backs/approves all malicious candidates crafted by suggest-garbage-candidate variant and behaves honestly with other candidates.

common 🔒

Implements common code for nemesis. Currently, only ReplaceValidationResult interceptor is implemented.

dispute_finalized_candidates 🔒

A malicious node variant that attempts to dispute finalized candidates.

dispute_valid_candidates 🔒

A malicious node that replaces approvals with invalid disputes against valid candidates. Additionally, the malus node can be configured to fake candidate validation and return a static result for candidate checking.

spam_statement_requests 🔒

A malicious node variant that attempts spam statement requests.

suggest_garbage_candidate 🔒

A malicious node that stores bogus availability chunks, preventing others from doing approval voting. This should lead to disputes depending if the validator has fetched a malicious chunk.

support_disabled 🔒

This variant of Malus overrides the disabled_validators runtime API to always return an empty set of disabled validators.