buildCertChain certCtrl certDup certEncode certFree certParse certRef certStoreCtrl certStoreDup certStoreFree certStoreNew checkPrivateKey createSign decrypt encrypt keyCtrl keyDup keyFree keyParse verifyCertChain verifySign

verifyCertChain CERT_VerifyCertChainCallBack verifyCertChain REQUIRED, verify certificate chain.