From 3c4b23901a0c766879dff680cd6bdab47bcdbbd2 Mon Sep 17 00:00:00 2001 From: Salvatore Benedetto Date: Wed, 22 Jun 2016 17:49:15 +0100 Subject: crypto: ecdh - Add ECDH software support * Implement ECDH under kpp API * Provide ECC software support for curve P-192 and P-256. * Add kpp test for ECDH with data generated by OpenSSL Signed-off-by: Salvatore Benedetto Signed-off-by: Herbert Xu --- crypto/testmgr.h | 93 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 93 insertions(+) (limited to 'crypto/testmgr.h') diff --git a/crypto/testmgr.h b/crypto/testmgr.h index 78e874eca031..7358931b3082 100644 --- a/crypto/testmgr.h +++ b/crypto/testmgr.h @@ -560,6 +560,99 @@ struct kpp_testvec dh_tv_template[] = { } }; +#ifdef CONFIG_CRYPTO_FIPS +#define ECDH_TEST_VECTORS 1 +#else +#define ECDH_TEST_VECTORS 2 +#endif +struct kpp_testvec ecdh_tv_template[] = { + { +#ifndef CONFIG_CRYPTO_FIPS + .secret = +#ifdef __LITTLE_ENDIAN + "\x02\x00" /* type */ + "\x20\x00" /* len */ + "\x01\x00" /* curve_id */ + "\x18\x00" /* key_size */ +#else + "\x00\x02" /* type */ + "\x00\x20" /* len */ + "\x00\x01" /* curve_id */ + "\x00\x18" /* key_size */ +#endif + "\xb5\x05\xb1\x71\x1e\xbf\x8c\xda" + "\x4e\x19\x1e\x62\x1f\x23\x23\x31" + "\x36\x1e\xd3\x84\x2f\xcc\x21\x72", + .b_public = + "\xc3\xba\x67\x4b\x71\xec\xd0\x76" + "\x7a\x99\x75\x64\x36\x13\x9a\x94" + "\x5d\x8b\xdc\x60\x90\x91\xfd\x3f" + "\xb0\x1f\x8a\x0a\x68\xc6\x88\x6e" + "\x83\x87\xdd\x67\x09\xf8\x8d\x96" + "\x07\xd6\xbd\x1c\xe6\x8d\x9d\x67", + .expected_a_public = + "\x1a\x04\xdb\xa5\xe1\xdd\x4e\x79" + "\xa3\xe6\xef\x0e\x5c\x80\x49\x85" + "\xfa\x78\xb4\xef\x49\xbd\x4c\x7c" + "\x22\x90\x21\x02\xf9\x1b\x81\x5d" + "\x0c\x8a\xa8\x98\xd6\x27\x69\x88" + "\x5e\xbc\x94\xd8\x15\x9e\x21\xce", + .expected_ss = + "\xf4\x57\xcc\x4f\x1f\x4e\x31\xcc" + "\xe3\x40\x60\xc8\x06\x93\xc6\x2e" + "\x99\x80\x81\x28\xaf\xc5\x51\x74", + .secret_size = 32, + .b_public_size = 48, + .expected_a_public_size = 48, + .expected_ss_size = 24 + }, { +#endif + .secret = +#ifdef __LITTLE_ENDIAN + "\x02\x00" /* type */ + "\x28\x00" /* len */ + "\x02\x00" /* curve_id */ + "\x20\x00" /* key_size */ +#else + "\x00\x02" /* type */ + "\x00\x28" /* len */ + "\x00\x02" /* curve_id */ + "\x00\x20" /* key_size */ +#endif + "\x24\xd1\x21\xeb\xe5\xcf\x2d\x83" + "\xf6\x62\x1b\x6e\x43\x84\x3a\xa3" + "\x8b\xe0\x86\xc3\x20\x19\xda\x92" + "\x50\x53\x03\xe1\xc0\xea\xb8\x82", + .expected_a_public = + "\x1a\x7f\xeb\x52\x00\xbd\x3c\x31" + "\x7d\xb6\x70\xc1\x86\xa6\xc7\xc4" + "\x3b\xc5\x5f\x6c\x6f\x58\x3c\xf5" + "\xb6\x63\x82\x77\x33\x24\xa1\x5f" + "\x6a\xca\x43\x6f\xf7\x7e\xff\x02" + "\x37\x08\xcc\x40\x5e\x7a\xfd\x6a" + "\x6a\x02\x6e\x41\x87\x68\x38\x77" + "\xfa\xa9\x44\x43\x2d\xef\x09\xdf", + .expected_ss = + "\xea\x17\x6f\x7e\x6e\x57\x26\x38" + "\x8b\xfb\x41\xeb\xba\xc8\x6d\xa5" + "\xa8\x72\xd1\xff\xc9\x47\x3d\xaa" + "\x58\x43\x9f\x34\x0f\x8c\xf3\xc9", + .b_public = + "\xcc\xb4\xda\x74\xb1\x47\x3f\xea" + "\x6c\x70\x9e\x38\x2d\xc7\xaa\xb7" + "\x29\xb2\x47\x03\x19\xab\xdd\x34" + "\xbd\xa8\x2c\x93\xe1\xa4\x74\xd9" + "\x64\x63\xf7\x70\x20\x2f\xa4\xe6" + "\x9f\x4a\x38\xcc\xc0\x2c\x49\x2f" + "\xb1\x32\xbb\xaf\x22\x61\xda\xcb" + "\x6f\xdb\xa9\xaa\xfc\x77\x81\xf3", + .secret_size = 40, + .b_public_size = 64, + .expected_a_public_size = 64, + .expected_ss_size = 32 + } +}; + /* * MD4 test vectors from RFC1320 */ -- cgit v1.2.3