Searched refs:sum (Results 1 – 6 of 6) sorted by relevance
| /optee_os-3.20.0/lib/libmbedtls/mbedtls/library/ |
| A D | xtea.c | 83 uint32_t sum = 0, delta = 0x9E3779B9; in mbedtls_xtea_crypt_ecb() local
87 v0 += (((v1 << 4) ^ (v1 >> 5)) + v1) ^ (sum + k[sum & 3]); in mbedtls_xtea_crypt_ecb()
88 sum += delta; in mbedtls_xtea_crypt_ecb()
89 v1 += (((v0 << 4) ^ (v0 >> 5)) + v0) ^ (sum + k[(sum>>11) & 3]); in mbedtls_xtea_crypt_ecb()
94 uint32_t delta = 0x9E3779B9, sum = delta * 32; in mbedtls_xtea_crypt_ecb() local
98 v1 -= (((v0 << 4) ^ (v0 >> 5)) + v0) ^ (sum + k[(sum>>11) & 3]); in mbedtls_xtea_crypt_ecb()
99 sum -= delta; in mbedtls_xtea_crypt_ecb()
100 v0 -= (((v1 << 4) ^ (v1 >> 5)) + v1) ^ (sum + k[sum & 3]); in mbedtls_xtea_crypt_ecb()
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| A D | md.c | 705 unsigned char sum[MBEDTLS_MD_MAX_SIZE]; in mbedtls_md_hmac_starts() local
718 if( ( ret = mbedtls_md_finish( ctx, sum ) ) != 0 ) in mbedtls_md_hmac_starts()
722 key = sum; in mbedtls_md_hmac_starts()
744 mbedtls_platform_zeroize( sum, sizeof( sum ) ); in mbedtls_md_hmac_starts()
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| /optee_os-3.20.0/core/lib/libtomcrypt/src/ciphers/ |
| A D | tea.c | 61 ulong32 y, z, sum = 0; in tea_ecb_encrypt() local
72 sum += delta; in tea_ecb_encrypt()
73 y += ((z<<4) + skey->tea.k[0]) ^ (z + sum) ^ ((z>>5) + skey->tea.k[1]); in tea_ecb_encrypt()
74 z += ((y<<4) + skey->tea.k[2]) ^ (y + sum) ^ ((y>>5) + skey->tea.k[3]); in tea_ecb_encrypt()
90 ulong32 v0, v1, sum = SUM; in tea_ecb_decrypt() local
102 v1 -= ((v0 << 4) + skey->tea.k[2]) ^ (v0 + sum) ^ ((v0 >> 5) + skey->tea.k[3]); in tea_ecb_decrypt()
103 v0 -= ((v1 << 4) + skey->tea.k[0]) ^ (v1 + sum) ^ ((v1 >> 5) + skey->tea.k[1]); in tea_ecb_decrypt()
104 sum -= delta; in tea_ecb_decrypt()
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| A D | xtea.c | 28 ulong32 x, sum, K[4]; in xtea_setup() local
48 for (x = sum = 0; x < 32; x++) { in xtea_setup()
49 skey->xtea.A[x] = (sum + K[sum&3]) & 0xFFFFFFFFUL; in xtea_setup()
50 sum = (sum + 0x9E3779B9UL) & 0xFFFFFFFFUL; in xtea_setup()
51 skey->xtea.B[x] = (sum + K[(sum>>11)&3]) & 0xFFFFFFFFUL; in xtea_setup()
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| /optee_os-3.20.0/core/crypto/ |
| A D | sm3.c | 259 uint8_t sum[32]; in sm3_hmac_init() local
262 sm3(key, keylen, sum); in sm3_hmac_init()
264 key = sum; in sm3_hmac_init()
278 memzero_explicit(sum, sizeof(sum)); in sm3_hmac_init()
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| /optee_os-3.20.0/lib/libutils/isoc/ |
| A D | bget.doc | 251 pointed to by <curalloc>. The total free space (sum of all free blocks
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