Hi All, I am working on a product using Certicom KDF function. In fact, we use HU_KDF_IEEE_KDF1_SHA1 and HU_KDF_ANSI_SHA256 only.
The function hu_KDFDerive() has an argument specifying which KDF algorithm to use to compute a cryptographic key. This is referred to as a key derivation algorithm ID. The following constants are defined in hukdf.h: • HU_KDF_IEEE_KDF1_SHA1 (IEEE 1363-2000 KDF1 based on SHA-1) • HU_KDF_ANSI_SHA1 (ANSI X9.42/X9.63 KDF based on SHA-1) • HU_KDF_ANSI_SHA224 (ANSI X9.42/X9.63 KDF based on SHA-224) • HU_KDF_ANSI_SHA256 (ANSI X9.42/X9.63 KDF based on SHA-256) • HU_KDF_ANSI_SHA384 (ANSI X9.42/X9.63 KDF based on SHA-384) • HU_KDF_ANSI_SHA512 (ANSI X9.42/X9.63 KDF based on SHA-512) • HU_KDF_NIST_ALT1_SHA1 (SP 800-56A) • HU_KDF_NIST_ALT1_SHA224 (SP 800-56A) • HU_KDF_NIST_ALT1_SHA256 (SP 800-56A) • HU_KDF_NIST_ALT1_SHA384 (SP 800-56A) • HU_KDF_NIST_ALT1_SHA512 (SP 800-56A) Now my company is going to use OpenSSL instead. I checked OpenSSL and it seems to me that OpenSSL doesn't support these KDF algorithms. My question is - is there any way to implement these algorithms in OpenSSL? Thanks so much in advance, Aaron -- View this message in context: http://openssl.6102.n7.nabble.com/KDF-algorithms-tp45762.html Sent from the OpenSSL - User mailing list archive at Nabble.com. ______________________________________________________________________ OpenSSL Project http://www.openssl.org User Support Mailing List openssl-users@openssl.org Automated List Manager majord...@openssl.org
