Returns the current state of SSL Secure Renegotiation.
- Returns the current state of SSL Secure Renegotiation on the flow. A value of zero denotes that SSL Secure Renegotiation was not negotiated with the peer. A value of one denotes that the peer has communicated support for SSL Secure Renegotiation.
Note that some legacy peer implementations may not have full support for SSL Secure Renegotiation, but instead have been patched to perform just an initial SSL handshake with the necessary protocol changes to comply with RFC5746. These implementations may appear to support Secure Renegotiation, but may be incapable of actually performing a secure mid-connection rehandshake.