[PATCH 2/4] ecc: added GOST R 34.10-2012 curve aliases

[dbaryshkov at gmail.com]

From: Paul Wolneykien <manowar at altlinux.org>

* cipher/ecc-curves.c (curve_aliases): add new OIDs and aliases for
GOST2012 curves.

--
TC26 has defined new OIDs (and new names) for old 256-bit curves. Add
new aliaes for CryptoPro curves.

Signed-off-by: Paul Wolneykien <manowar at altlinux.org>
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov at gmail.com>
---
 cipher/ecc-curves.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/cipher/ecc-curves.c b/cipher/ecc-curves.c
index 4ba66cb353dd..021c19261f27 100644
--- a/cipher/ecc-curves.c
+++ b/cipher/ecc-curves.c
@@ -97,6 +97,13 @@ static const struct
     { "GOST2001-CryptoPro-A", "1.2.643.2.2.36.0" },
     { "GOST2001-CryptoPro-C", "1.2.643.2.2.36.1" },
 
+    { "GOST2001-CryptoPro-A", "1.2.643.7.1.2.1.1.2" },
+    { "GOST2001-CryptoPro-A", "GOST2012-256-tc26-B" },
+    { "GOST2001-CryptoPro-B", "1.2.643.7.1.2.1.1.3" },
+    { "GOST2001-CryptoPro-B", "GOST2012-256-tc26-C" },
+    { "GOST2001-CryptoPro-C", "1.2.643.7.1.2.1.1.4" },
+    { "GOST2001-CryptoPro-C", "GOST2012-256-tc26-D" },
+
     { "GOST2012-512-tc26-A", "GOST2012-tc26-A" },
     { "GOST2012-512-tc26-B", "GOST2012-tc26-B" },
     { "GOST2012-512-tc26-A", "1.2.643.7.1.2.1.2.1" },
@@ -409,6 +416,17 @@ static const ecc_domain_parms_t domain_parms[] =
       "0x41ece55743711a8c3cbf3783cd08c0ee4d4dc440d4641a8f366e550dfdb3bb67",
       1
     },
+    {
+      "GOST2012-256-A", 256, 0,
+      MPI_EC_WEIERSTRASS, ECC_DIALECT_STANDARD,
+      "0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffd97",
+      "0xc2173f1513981673af4892c23035a27ce25e2013bf95aa33b22c656f277e7335",
+      "0x295f9bae7428ed9ccc20e7c359a9d41a22fccd9108e17bf7ba9337a6f8ae9513",
+      "0x400000000000000000000000000000000fd8cddfc87b6635c115af556c360c67",
+      "0x91e38443a5e82c0d880923425712b2bb658b9196932e02c78b2582fe742daa28",
+      "0x32879423ab1a0375895786c4bb46e9565fde0b5344766740af268adb32322e5c",
+      4
+    },
     {
       "GOST2012-512-test", 511, 0,
       MPI_EC_WEIERSTRASS, ECC_DIALECT_STANDARD,
-- 
2.24.0