crypto: ecdh - fix typo of P-192 b value
authorStephan Mueller <smueller@chronox.de>
Wed, 11 Jul 2018 18:36:23 +0000 (20:36 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 20 Jul 2018 05:51:22 +0000 (13:51 +0800)
Fix the b value to be compliant with FIPS 186-4 D.1.2.1. This fix is
required to make sure the SP800-56A public key test passes for P-192.

Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/ecc_curve_defs.h

index 94e883a9403fb6cc00e2b6ef19b6a0fc6f6d3c8d..336ab18056399e9a0c8a949cdeaf5ff8c45813e7 100644 (file)
@@ -27,7 +27,7 @@ static u64 nist_p192_p[] = { 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFEull,
 static u64 nist_p192_n[] = { 0x146BC9B1B4D22831ull, 0xFFFFFFFF99DEF836ull,
                                0xFFFFFFFFFFFFFFFFull };
 static u64 nist_p192_a[] = { 0xFFFFFFFFFFFFFFFCull, 0xFFFFFFFFFFFFFFFEull,
-                               0xFFFFFFFFFFFFFFFEull };
+                               0xFFFFFFFFFFFFFFFFull };
 static u64 nist_p192_b[] = { 0xFEB8DEECC146B9B1ull, 0x0FA7E9AB72243049ull,
                                0x64210519E59C80E7ull };
 static struct ecc_curve nist_p192 = {