Fixes for async scan-build warnings and ECC Koblitz curves#44

Merged

SparkiDev merged 2 commits intowolfSSL:masterfrom

dgarske:scan-build

Apr 27, 2022

Commits on Apr 26, 2022

Fixes for scan-build warnings.
dgarske
committed

Commits on Apr 27, 2022

Fix for handling the Koblitz curve param "a", which is all zeros.
dgarske
committed