cryptAddRandom cryptAlgoAvailable cryptCheckSignature cryptCreateCert cryptCreateContextEx cryptCreateSignature cryptDecrypt cryptDeriveKeyEx cryptDestroyCert cryptDestroyContext cryptEncrypt cryptEnd cryptExportCert cryptExportKey cryptExportObjectEx cryptExtKeysetOpen cryptGenerateContextEx cryptGetKeyEx cryptGetKeyFromObjectEx cryptImportCert cryptImportKey cryptImportKeyEx cryptImportObjectEx cryptInit cryptIoctl cryptKeysetClose cryptKeysetOpenEx cryptLoadContext cryptLoadIV cryptModeAvailable cryptQueryAlgoMode cryptQueryContext cryptQueryObject cryptRetrieveIV getRandomByte randomFlush