@misc{rfc7349,
    series =    {Request for Comments},
    number =    7349,
    howpublished =  {RFC 7349},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC7349},
    url =       {https://www.rfc-editor.org/info/rfc7349},
    author =    {Lianshu Zheng and Mach Chen and Manav Bhatia},
    title =     {{LDP Hello Cryptographic Authentication}},
    pagetotal = 14,
    year =      2014,
    month =     aug,
    abstract =  {This document introduces a new optional Cryptographic Authentication TLV that LDP can use to secure its Hello messages. It secures the Hello messages against spoofing attacks and some well-known attacks against the IP header. This document describes a mechanism to secure the LDP Hello messages using Hashed Message Authentication Code (HMAC) with the National Institute of Standards and Technology (NIST) Secure Hash Standard family of algorithms.},
}