ecrecover zero-address return unchecked
Orca's assessment for RD-F-019 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
ecrecover is an EVM Solidity/Ethereum cryptography primitive. Solana uses Ed25519 signature verification via the ed25519_program system instruction. No ecrecover calls exist in the Anchor/Rust Whirlpools codebase.
Sources #
- GitHubWhirlpool program lib.rs (Anchor/Rust — confirms non-EVM substrate)https://github.com/orca-so/whirlpools/blob/main/programs/whirlpool/src/lib.rsretrieved 2026-05-16
Methodology #
Determine whether any `ecrecover` call result is used without a `!= address(0)` guard.
See the full factor methodology and distribution across all protocols →
rubric_version v1.7.0 protocol orca factor RD-F-019 score not_applicable collected_at 2026-05-16 02:39:16