diff options
Diffstat (limited to 'lib/algorithms.h')
| -rw-r--r-- | lib/algorithms.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/algorithms.h b/lib/algorithms.h index 7a051b6365..5172bd2784 100644 --- a/lib/algorithms.h +++ b/lib/algorithms.h @@ -475,12 +475,28 @@ inline static int _curve_is_eddsa(const gnutls_ecc_curve_entry_st * e) return 0; } +inline static int _curve_is_modern_ecdh(const gnutls_ecc_curve_entry_st * e) +{ + if (unlikely(e == NULL)) + return 0; + if (e->pk == GNUTLS_PK_ECDH_X25519 || + e->pk == GNUTLS_PK_ECDH_X448) + return 1; + return 0; +} + inline static int curve_is_eddsa(gnutls_ecc_curve_t id) { const gnutls_ecc_curve_entry_st *e = _gnutls_ecc_curve_get_params(id); return _curve_is_eddsa(e); } +inline static int curve_is_modern_ecdh(gnutls_ecc_curve_t id) +{ + const gnutls_ecc_curve_entry_st *e = _gnutls_ecc_curve_get_params(id); + return _curve_is_modern_ecdh(e); +} + static inline int _gnutls_kx_is_ecc(gnutls_kx_algorithm_t kx) { if (kx == GNUTLS_KX_ECDHE_RSA || kx == GNUTLS_KX_ECDHE_ECDSA || |