@misc{rfc7427,
    series =    {Request for Comments},
    number =    7427,
    howpublished =  {RFC 7427},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC7427},
    url =       {https://www.rfc-editor.org/info/rfc7427},
    author =    {Tero Kivinen and Joel Snyder},
    title =     {{Signature Authentication in the Internet Key Exchange Version 2 (IKEv2)}},
    pagetotal = 18,
    year =      2015,
    month =     jan,
    abstract =  {The Internet Key Exchange Version 2 (IKEv2) protocol has limited support for the Elliptic Curve Digital Signature Algorithm (ECDSA). The current version only includes support for three Elliptic Curve groups, and there is a fixed hash algorithm tied to each group. This document generalizes IKEv2 signature support to allow any signature method supported by PKIX and also adds signature hash algorithm negotiation. This is a generic mechanism and is not limited to ECDSA; it can also be used with other signature algorithms.},
}