feat: port high-level DApp crypto utilities from wallet plugin#37

Merged

gmesika-coti merged 11 commits into

coti-io:mainfrom

plucena-coti:feat/dapp-crypto-utils-fork-base

Jun 14, 2026

Commits on May 27, 2026

feat: port high-level DApp crypto utilities from wallet plugin
plucena
committed

Commits on Jun 10, 2026

refactor: remove redundant signDigest/normalizeSignature, reuse existing sign() in buildItSignature
plucena
committed
refactor: extract buildItMessageHash to DRY up IT signing logic
plucena
committed
test: add unit tests for wallet plugin DApp crypto utilities
plucena
committed
refactor: restrict normalizeAesKey to 128-bit and let decryptCtUint64 throw on invalid keys
plucena
committed
refactor: stricter validation, signer verification, and improved docs
plucena
committed
refactor: streamline buildItSignature function and enhance signer validation
gmesika-coti
committed