Lines Matching defs:sctx
23 struct sha512_state *sctx = shash_desc_ctx(desc);
25 sctx->state[0] = SHA384_H0;
26 sctx->state[1] = SHA384_H1;
27 sctx->state[2] = SHA384_H2;
28 sctx->state[3] = SHA384_H3;
29 sctx->state[4] = SHA384_H4;
30 sctx->state[5] = SHA384_H5;
31 sctx->state[6] = SHA384_H6;
32 sctx->state[7] = SHA384_H7;
33 sctx->count[0] = sctx->count[1] = 0;
40 struct sha512_state *sctx = shash_desc_ctx(desc);
42 sctx->state[0] = SHA512_H0;
43 sctx->state[1] = SHA512_H1;
44 sctx->state[2] = SHA512_H2;
45 sctx->state[3] = SHA512_H3;
46 sctx->state[4] = SHA512_H4;
47 sctx->state[5] = SHA512_H5;
48 sctx->state[6] = SHA512_H6;
49 sctx->state[7] = SHA512_H7;
50 sctx->count[0] = sctx->count[1] = 0;
60 struct sha512_state *sctx = shash_desc_ctx(desc);
61 unsigned int partial = sctx->count[0] % SHA512_BLOCK_SIZE;
63 sctx->count[0] += len;
64 if (sctx->count[0] < len)
65 sctx->count[1]++;
73 memcpy(sctx->buf + partial, data, p);
77 block_fn(sctx, sctx->buf, 1);
84 block_fn(sctx, data, blocks);
90 memcpy(sctx->buf + partial, data, len);
99 struct sha512_state *sctx = shash_desc_ctx(desc);
100 __be64 *bits = (__be64 *)(sctx->buf + bit_offset);
101 unsigned int partial = sctx->count[0] % SHA512_BLOCK_SIZE;
103 sctx->buf[partial++] = 0x80;
105 memset(sctx->buf + partial, 0x0, SHA512_BLOCK_SIZE - partial);
108 block_fn(sctx, sctx->buf, 1);
111 memset(sctx->buf + partial, 0x0, bit_offset - partial);
112 bits[0] = cpu_to_be64(sctx->count[1] << 3 | sctx->count[0] >> 61);
113 bits[1] = cpu_to_be64(sctx->count[0] << 3);
114 block_fn(sctx, sctx->buf, 1);
122 struct sha512_state *sctx = shash_desc_ctx(desc);
127 put_unaligned_be64(sctx->state[i], digest++);
129 *sctx = (struct sha512_state){};