Constructor calls _disableInitializers()

Chainlink CCIP's assessment for RD-F-023 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

No OpenZeppelin proxy initializer pattern is used in any CCIP core contract (Router, ARM, OnRamp, OffRamp, ManyChainMultiSig, RBACTimelock). All use plain constructors. _disableInitializers() is not applicable by construction.

Sources #

GitHub
OffRamp.sol constructor analysisOffRamp.sol constructor (lines 252-275) — no _disableInitializers() needed (not a proxy impl)retrieved 2026-05-16

Methodology #

Determine whether implementation contract constructors call `_disableInitializers()` to prevent re-initialization of the implementation directly.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol chainlink-ccip factor RD-F-023 score not_applicable collected_at 2026-05-16 01:55:09