http://www.rfc-editor.org/rfc/rfc8121.txt
RFC 8121: Mutual Authentication Protocol for HTTP: Cryptographic Algorithms Based on the Key Agreement Mechanism 3 (KAM3), Y. Oiwa, H. Watanabe, H. Takagi, K. Maeda, T. Hayashi, Y. Ioku2017-04-01T23:00:00-00:00This document specifies cryptographic algorithms for use with the Mutual user authentication method for the Hypertext Transfer Protocol (HTTP).