Searched refs:K2 (Results 1 – 4 of 4) sorted by relevance
| /optee_os-3.20.0/lib/libmbedtls/mbedtls/library/ |
| A D | cmac.c | 120 unsigned char* K1, unsigned char* K2 ) in cmac_generate_subkeys() argument
140 if( ( ret = cmac_multiply_by_u( K2, K1 , block_size ) ) != 0 ) in cmac_generate_subkeys()
308 unsigned char K2[MBEDTLS_CIPHER_BLKSIZE_MAX]; in mbedtls_cipher_cmac_finish() local
322 mbedtls_platform_zeroize( K2, sizeof( K2 ) ); in mbedtls_cipher_cmac_finish()
323 cmac_generate_subkeys( ctx, K1, K2 ); in mbedtls_cipher_cmac_finish()
331 cmac_xor_block( M_last, M_last, K2, block_size ); in mbedtls_cipher_cmac_finish()
353 mbedtls_platform_zeroize( K2, sizeof( K2 ) ); in mbedtls_cipher_cmac_finish()
766 unsigned char K2[MBEDTLS_CIPHER_BLKSIZE_MAX]; in cmac_test_subkeys() local
811 ret = cmac_generate_subkeys( &ctx, K1, K2 ); in cmac_test_subkeys()
821 ( ret = memcmp( K2, &subkeys[block_size], block_size ) ) != 0 ) in cmac_test_subkeys()
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| /optee_os-3.20.0/core/lib/libtomcrypt/src/ciphers/ |
| A D | anubis.c | 887 ulong32 v, K0, K1, K2, K3; in s_anubis_setup() local
933 K2 = T4[(kappa[N - 1] >> 8) & 0xff]; in s_anubis_setup()
946 K2 = T4[(kappa[i] >> 8) & 0xff] ^ in s_anubis_setup()
947 (T5[(K2 >> 24) & 0xff] & 0xff000000U) ^ in s_anubis_setup()
948 (T5[(K2 >> 16) & 0xff] & 0x00ff0000U) ^ in s_anubis_setup()
949 (T5[(K2 >> 8) & 0xff] & 0x0000ff00U) ^ in s_anubis_setup()
950 (T5[(K2 ) & 0xff] & 0x000000ffU); in s_anubis_setup()
969 skey->anubis.roundKeyEnc[r][2] = K2; in s_anubis_setup()
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| A D | kseed.c | 180 #define F(L1, L2, R1, R2, K1, K2) \ argument
181 T2 = G((R1 ^ K1) ^ (R2 ^ K2)); \
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| A D | khazad.c | 588 ulong64 K2, K1; in khazad_setup() local
605 K2 = in khazad_setup()
640 c[r] ^ K2; in khazad_setup()
641 K2 = K1; K1 = skey->khazad.roundKeyEnc[r]; in khazad_setup()
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