use EVP_MD_CTX_reset(mdctx) instead of EVP_PKEY_free(pkey) inside a KDV
use EVP_MD_CTX_reset(mdctx) instead of EVP_PKEY_free(pkey) inside a KDV

RealEnder/hcxtools,RealEnder/hcxtools,ZerBea/hcxtools,ZerBea/hcxtools,ZerBea/hcxtools,RealEnder/hcxtools