Open Shortest Path First (OSPF) Signature Algorithms (last updated 2001-02-28) Registries included below: - Signature Algorithms Registry Name: Signature Algorithms Reference: [RFC2065]? Range Registration Procedures Notes -------- ---------------------------------- ------- 0 Reserved 1-252 IETF Standards Action? 253-255 Reserved Note: The Signature Algorithm Number is an 8-bit number used to identify the algorithm used in certain security procedures Registry: Number Description Reference -------- ------------------------------- --------------------- 0 Reserved 1 MD5 [RFC2154] 2 DSAwithSHA1 [RFC2459][DSA][SHA-1] 3-252 Unassigned 253 Reserved 254 Reserved for private algorithm 255 Reserved References ---------- [RFC2065] D. Eastlake, 3rd, C. Kaufman, 'Domain Name System Security Extensions', RFC 2065, January 1997. [RFC2154] Murphy, S., M. Badger, and B. Wellington, "OSPF with Digital Signatures", RFC 2154, Trusted Information Systems, June 1997. [RFC2459] R. Housley, W. Ford, W. Polk, D. Solo, "Internet X.509 Public Key Infrastructure Certificate and CRL Profile", RFC 2459, January 1999. [DSA] Federal Information Processing Standards Publication (FIPS PUB) 186, Digital Signature Standard, 18 May 1994. [SHA-1] Federal Information Processing Standards Publication (FIPS PUB) 180-1, Secure Hash Standard, 17 April 1995. [Supersedes FIPS PUB 180 dated 11 May 1993.] []