diff options
Diffstat (limited to 'kexecdh.c')
| -rw-r--r-- | kexecdh.c | 14 |
1 files changed, 11 insertions, 3 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: kexecdh.c,v 1.1 2010/08/31 11:54:45 djm Exp $ */ +/* $OpenBSD: kexecdh.c,v 1.2 2010/09/09 10:45:45 djm Exp $ */ /* * Copyright (c) 2001 Markus Friedl. All rights reserved. * Copyright (c) 2010 Damien Miller. All rights reserved. @@ -48,15 +48,23 @@ kex_ecdh_name_to_nid(const char *kexname) { int ret; - if (strlen(kexname) < sizeof(KEX_ECDH_SHA256) - 1) + if (strlen(kexname) < sizeof(KEX_ECDH_SHA2_STEM) - 1) fatal("%s: kexname too short \"%s\"", __func__, kexname); - ret = key_curve_name_to_nid(kexname + sizeof(KEX_ECDH_SHA256) - 1); + ret = key_curve_name_to_nid(kexname + sizeof(KEX_ECDH_SHA2_STEM) - 1); if (ret == -1) fatal("%s: unsupported curve negotiated \"%s\"", __func__, kexname); return ret; } +const EVP_MD * +kex_ecdh_name_to_evpmd(const char *kexname) +{ + int nid = kex_ecdh_name_to_nid(kexname); + + return key_ec_nid_to_evpmd(nid); +} + void kex_ecdh_hash( const EVP_MD *evp_md, |