Method version

src/urllib3/util/ssltransport.py:185–186

(self)

        return self.sslobj.getpeercert(binary_form)  # type: ignore[return-value]

    def version(self) -> str | None:
        return self.sslobj.version()

    def cipher(self) -> tuple[str, str, int] | None:
        return self.sslobj.cipher()