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Searched refs:sctx (Results 1 – 25 of 61) sorted by relevance

123

/linux/drivers/md/
A Ddm-switch.c65 if (!sctx) in alloc_switch_ctx()
68 sctx->ti = ti; in alloc_switch_ctx()
73 return sctx; in alloc_switch_ctx()
82 if (!(sctx->region_size & (sctx->region_size - 1))) in alloc_region_table()
83 sctx->region_size_bits = __ffs(sctx->region_size); in alloc_region_table()
211 &sctx->path_list[sctx->nr_paths].dmdev); in parse_path()
219 dm_put_device(ti, sctx->path_list[sctx->nr_paths].dmdev); in parse_path()
223 sctx->path_list[sctx->nr_paths].start = start; in parse_path()
241 kfree(sctx); in switch_dtr()
287 if (!sctx) { in switch_ctr()
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/linux/arch/mips/cavium-octeon/crypto/
A Docteon-sha512.c81 sctx->state[0] = SHA512_H0; in octeon_sha512_init()
82 sctx->state[1] = SHA512_H1; in octeon_sha512_init()
83 sctx->state[2] = SHA512_H2; in octeon_sha512_init()
84 sctx->state[3] = SHA512_H3; in octeon_sha512_init()
85 sctx->state[4] = SHA512_H4; in octeon_sha512_init()
86 sctx->state[5] = SHA512_H5; in octeon_sha512_init()
87 sctx->state[6] = SHA512_H6; in octeon_sha512_init()
89 sctx->count[0] = sctx->count[1] = 0; in octeon_sha512_init()
106 sctx->count[0] = sctx->count[1] = 0; in octeon_sha384_init()
123 sctx->count[1]++; in __octeon_sha512_update()
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A Docteon-sha256.c70 sctx->state[0] = SHA224_H0; in octeon_sha224_init()
71 sctx->state[1] = SHA224_H1; in octeon_sha224_init()
72 sctx->state[2] = SHA224_H2; in octeon_sha224_init()
73 sctx->state[3] = SHA224_H3; in octeon_sha224_init()
78 sctx->count = 0; in octeon_sha224_init()
95 sctx->count = 0; in octeon_sha256_init()
108 sctx->count += len; in __octeon_sha256_update()
117 src = sctx->buf; in __octeon_sha256_update()
192 memset(sctx, 0, sizeof(*sctx)); in octeon_sha256_final()
213 memcpy(out, sctx, sizeof(*sctx)); in octeon_sha256_export()
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A Docteon-sha1.c78 sctx->state[0] = SHA1_H0; in octeon_sha1_init()
79 sctx->state[1] = SHA1_H1; in octeon_sha1_init()
80 sctx->state[2] = SHA1_H2; in octeon_sha1_init()
81 sctx->state[3] = SHA1_H3; in octeon_sha1_init()
82 sctx->state[4] = SHA1_H4; in octeon_sha1_init()
83 sctx->count = 0; in octeon_sha1_init()
96 sctx->count += len; in __octeon_sha1_update()
105 src = sctx->buffer; in __octeon_sha1_update()
180 memset(sctx, 0, sizeof(*sctx)); in octeon_sha1_final()
189 memcpy(out, sctx, sizeof(*sctx)); in octeon_sha1_export()
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/linux/include/crypto/
A Dsha512_base.h26 sctx->state[0] = SHA384_H0; in sha384_base_init()
27 sctx->state[1] = SHA384_H1; in sha384_base_init()
34 sctx->count[0] = sctx->count[1] = 0; in sha384_base_init()
51 sctx->count[0] = sctx->count[1] = 0; in sha512_base_init()
64 sctx->count[0] += len; in sha512_base_do_update()
66 sctx->count[1]++; in sha512_base_do_update()
78 block_fn(sctx, sctx->buf, 1); in sha512_base_do_update()
109 block_fn(sctx, sctx->buf, 1); in sha512_base_do_finalize()
113 bits[0] = cpu_to_be64(sctx->count[1] << 3 | sctx->count[0] >> 61); in sha512_base_do_finalize()
115 block_fn(sctx, sctx->buf, 1); in sha512_base_do_finalize()
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A Dsm3_base.h25 sctx->state[0] = SM3_IVA; in sm3_base_init()
26 sctx->state[1] = SM3_IVB; in sm3_base_init()
27 sctx->state[2] = SM3_IVC; in sm3_base_init()
28 sctx->state[3] = SM3_IVD; in sm3_base_init()
29 sctx->state[4] = SM3_IVE; in sm3_base_init()
33 sctx->count = 0; in sm3_base_init()
46 sctx->count += len; in sm3_base_do_update()
58 block_fn(sctx, sctx->buffer, 1); in sm3_base_do_update()
89 block_fn(sctx, sctx->buffer, 1); in sm3_base_do_finalize()
94 block_fn(sctx, sctx->buffer, 1); in sm3_base_do_finalize()
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A Dsha1_base.h25 sctx->state[0] = SHA1_H0; in sha1_base_init()
26 sctx->state[1] = SHA1_H1; in sha1_base_init()
27 sctx->state[2] = SHA1_H2; in sha1_base_init()
28 sctx->state[3] = SHA1_H3; in sha1_base_init()
29 sctx->state[4] = SHA1_H4; in sha1_base_init()
30 sctx->count = 0; in sha1_base_init()
43 sctx->count += len; in sha1_base_do_update()
55 block_fn(sctx, sctx->buffer, 1); in sha1_base_do_update()
86 block_fn(sctx, sctx->buffer, 1); in sha1_base_do_finalize()
91 block_fn(sctx, sctx->buffer, 1); in sha1_base_do_finalize()
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A Dsha256_base.h26 sha224_init(sctx); in sha224_base_init()
34 sha256_init(sctx); in sha256_base_init()
46 sctx->count += len; in sha256_base_do_update()
54 memcpy(sctx->buf + partial, data, p); in sha256_base_do_update()
58 block_fn(sctx, sctx->buf, 1); in sha256_base_do_update()
65 block_fn(sctx, data, blocks); in sha256_base_do_update()
84 sctx->buf[partial++] = 0x80; in sha256_base_do_finalize()
89 block_fn(sctx, sctx->buf, 1); in sha256_base_do_finalize()
93 *bits = cpu_to_be64(sctx->count << 3); in sha256_base_do_finalize()
94 block_fn(sctx, sctx->buf, 1); in sha256_base_do_finalize()
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A Dsha2.h105 sctx->state[0] = SHA256_H0; in sha256_init()
106 sctx->state[1] = SHA256_H1; in sha256_init()
107 sctx->state[2] = SHA256_H2; in sha256_init()
108 sctx->state[3] = SHA256_H3; in sha256_init()
109 sctx->state[4] = SHA256_H4; in sha256_init()
110 sctx->state[5] = SHA256_H5; in sha256_init()
111 sctx->state[6] = SHA256_H6; in sha256_init()
112 sctx->state[7] = SHA256_H7; in sha256_init()
113 sctx->count = 0; in sha256_init()
121 sctx->state[0] = SHA224_H0; in sha224_init()
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/linux/fs/btrfs/
A Dsend.c722 ret = write_buf(sctx->send_filp, sctx->send_buf, sctx->send_size, in send_cmd()
1401 backref_ctx.sctx = sctx; in find_extent_clone()
3927 ret = get_cur_path(sctx, sctx->cur_ino, sctx->cur_inode_gen, in process_recorded_refs()
4200 ret = can_rmdir(sctx, sctx->cur_ino, sctx->cur_inode_gen, in process_recorded_refs()
4504 ret = find_iref(sctx->send_root, sctx->left_path, sctx->cmp_key, in __record_changed_deleted_ref()
4687 ret = get_cur_path(sctx, sctx->cur_ino, sctx->cur_inode_gen, p); in __process_new_xattr()
4711 ret = get_cur_path(sctx, sctx->cur_ino, sctx->cur_inode_gen, p); in __process_deleted_xattr()
6130 ret = send_chown(sctx, sctx->cur_ino, sctx->cur_inode_gen, in finish_inode_if_needed()
6136 ret = send_chmod(sctx, sctx->cur_ino, sctx->cur_inode_gen, in finish_inode_if_needed()
6162 ret = send_utimes(sctx, sctx->cur_ino, sctx->cur_inode_gen); in finish_inode_if_needed()
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A Dscrub.c594 sbio->sctx = sctx; in scrub_setup_ctx()
1326 sblock->sctx = sctx; in scrub_setup_recheck_block()
1659 sctx->wr_curr_bio->sctx = sctx; in scrub_add_page_to_wr_bio()
2010 sbio = sctx->bios[sctx->curr]; in scrub_throttle()
2064 sbio = sctx->bios[sctx->curr]; in scrub_submit()
2084 sctx->curr = sctx->first_free; in scrub_add_page_to_rd_bio()
2086 sctx->first_free = sctx->bios[sctx->curr]->next_free; in scrub_add_page_to_rd_bio()
2095 sbio = sctx->bios[sctx->curr]; in scrub_add_page_to_rd_bio()
2279 sblock->sctx = sctx; in scrub_pages()
2617 sblock->sctx = sctx; in scrub_pages_for_parity()
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/linux/arch/powerpc/crypto/
A Dsha256-spe-glue.c52 u32 *ptr = (u32 *)sctx; in ppc_sha256_clear_context()
71 sctx->count = 0; in ppc_spe_sha256_init()
88 sctx->count = 0; in ppc_spe_sha224_init()
103 sctx->count += len; in ppc_spe_sha256_update()
108 sctx->count += len; in ppc_spe_sha256_update()
114 ppc_spe_sha256_transform(sctx->state, (const u8 *)sctx->buf, 1); in ppc_spe_sha256_update()
154 ppc_spe_sha256_transform(sctx->state, sctx->buf, 1); in ppc_spe_sha256_final()
155 p = (char *)sctx->buf; in ppc_spe_sha256_final()
161 ppc_spe_sha256_transform(sctx->state, sctx->buf, 1); in ppc_spe_sha256_final()
203 memcpy(out, sctx, sizeof(*sctx)); in ppc_spe_sha256_export()
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A Dsha1-spe-glue.c51 u32 *ptr = (u32 *)sctx; in ppc_sha1_clear_context()
62 sctx->state[0] = SHA1_H0; in ppc_spe_sha1_init()
63 sctx->state[1] = SHA1_H1; in ppc_spe_sha1_init()
67 sctx->count = 0; in ppc_spe_sha1_init()
82 sctx->count += len; in ppc_spe_sha1_update()
87 sctx->count += len; in ppc_spe_sha1_update()
93 ppc_spe_sha1_transform(sctx->state, (const u8 *)sctx->buffer, 1); in ppc_spe_sha1_update()
132 ppc_spe_sha1_transform(sctx->state, sctx->buffer, 1); in ppc_spe_sha1_final()
139 ppc_spe_sha1_transform(sctx->state, sctx->buffer, 1); in ppc_spe_sha1_final()
157 memcpy(out, sctx, sizeof(*sctx)); in ppc_spe_sha1_export()
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A Dmd5-glue.c23 u32 *ptr = (u32 *)sctx; in ppc_md5_clear_context()
34 sctx->hash[0] = MD5_H0; in ppc_md5_init()
35 sctx->hash[1] = MD5_H1; in ppc_md5_init()
36 sctx->hash[2] = MD5_H2; in ppc_md5_init()
37 sctx->hash[3] = MD5_H3; in ppc_md5_init()
38 sctx->byte_count = 0; in ppc_md5_init()
51 sctx->byte_count += len; in ppc_md5_update()
60 ppc_md5_transform(sctx->hash, (const u8 *)sctx->block, 1); in ppc_md5_update()
90 p = (char *)sctx->block; in ppc_md5_final()
111 memcpy(out, sctx, sizeof(*sctx)); in ppc_md5_export()
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/linux/arch/sparc/crypto/
A Dsha512_glue.c31 sctx->state[0] = SHA512_H0; in sha512_sparc64_init()
32 sctx->state[1] = SHA512_H1; in sha512_sparc64_init()
33 sctx->state[2] = SHA512_H2; in sha512_sparc64_init()
39 sctx->count[0] = sctx->count[1] = 0; in sha512_sparc64_init()
55 sctx->count[0] = sctx->count[1] = 0; in sha384_sparc64_init()
66 sctx->count[1]++; in __sha512_sparc64_update()
70 sha512_sparc64_transform(sctx->state, sctx->buf, 1); in __sha512_sparc64_update()
91 sctx->count[1]++; in sha512_sparc64_update()
109 bits[0] = cpu_to_be64(sctx->count[1] << 3 | sctx->count[0] >> 61); in sha512_sparc64_final()
118 sctx->count[1]++; in sha512_sparc64_final()
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A Dsha256_glue.c32 sctx->state[0] = SHA224_H0; in sha224_sparc64_init()
33 sctx->state[1] = SHA224_H1; in sha224_sparc64_init()
40 sctx->count = 0; in sha224_sparc64_init()
56 sctx->count = 0; in sha256_sparc64_init()
66 sctx->count += len; in __sha256_sparc64_update()
70 sha256_sparc64_transform(sctx->state, sctx->buf, 1); in __sha256_sparc64_update()
90 sctx->count += len; in sha256_sparc64_update()
114 sctx->count += padlen; in sha256_sparc64_final()
126 memset(sctx, 0, sizeof(*sctx)); in sha256_sparc64_final()
147 memcpy(out, sctx, sizeof(*sctx)); in sha256_sparc64_export()
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A Dsha1_glue.c33 *sctx = (struct sha1_state){ in sha1_sparc64_init()
45 sctx->count += len; in __sha1_sparc64_update()
49 sha1_sparc64_transform(sctx->state, sctx->buffer, 1); in __sha1_sparc64_update()
69 sctx->count += len; in sha1_sparc64_update()
86 bits = cpu_to_be64(sctx->count << 3); in sha1_sparc64_final()
89 index = sctx->count % SHA1_BLOCK_SIZE; in sha1_sparc64_final()
94 sctx->count += padlen; in sha1_sparc64_final()
103 dst[i] = cpu_to_be32(sctx->state[i]); in sha1_sparc64_final()
106 memset(sctx, 0, sizeof(*sctx)); in sha1_sparc64_final()
115 memcpy(out, sctx, sizeof(*sctx)); in sha1_sparc64_export()
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A Dmd5_glue.c51 sctx->byte_count += len; in __md5_sparc64_update()
55 md5_sparc64_transform(sctx->hash, (u8 *)sctx->block, 1); in __md5_sparc64_update()
64 memcpy(sctx->block, data + done, len - done); in __md5_sparc64_update()
70 struct md5_state *sctx = shash_desc_ctx(desc); in md5_sparc64_update() local
75 sctx->byte_count += len; in md5_sparc64_update()
92 bits = cpu_to_le64(sctx->byte_count << 3); in md5_sparc64_final()
100 sctx->byte_count += padlen; in md5_sparc64_final()
109 dst[i] = sctx->hash[i]; in md5_sparc64_final()
112 memset(sctx, 0, sizeof(*sctx)); in md5_sparc64_final()
121 memcpy(out, sctx, sizeof(*sctx)); in md5_sparc64_export()
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/linux/arch/s390/crypto/
A Dsha256_s390.c24 sctx->state[0] = SHA256_H0; in s390_sha256_init()
25 sctx->state[1] = SHA256_H1; in s390_sha256_init()
26 sctx->state[2] = SHA256_H2; in s390_sha256_init()
27 sctx->state[3] = SHA256_H3; in s390_sha256_init()
28 sctx->state[4] = SHA256_H4; in s390_sha256_init()
29 sctx->state[5] = SHA256_H5; in s390_sha256_init()
30 sctx->state[6] = SHA256_H6; in s390_sha256_init()
31 sctx->state[7] = SHA256_H7; in s390_sha256_init()
32 sctx->count = 0; in s390_sha256_init()
43 octx->count = sctx->count; in sha256_export()
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A Dsha3_512_s390.c23 memset(sctx->state, 0, sizeof(sctx->state)); in sha3_512_init()
24 sctx->count = 0; in sha3_512_init()
25 sctx->func = CPACF_KIMD_SHA3_512; in sha3_512_init()
35 octx->rsiz = sctx->count; in sha3_512_export()
36 octx->rsizw = sctx->count >> 32; in sha3_512_export()
51 sctx->count = ictx->rsiz; in sha3_512_import()
55 sctx->func = CPACF_KIMD_SHA3_512; in sha3_512_import()
67 sctx->count = ictx->rsiz; in sha3_384_import()
71 sctx->func = CPACF_KIMD_SHA3_384; in sha3_384_import()
100 memset(sctx->state, 0, sizeof(sctx->state)); in sha3_384_init()
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A Dsha3_256_s390.c24 memset(sctx->state, 0, sizeof(sctx->state)); in sha3_256_init()
25 sctx->count = 0; in sha3_256_init()
26 sctx->func = CPACF_KIMD_SHA3_256; in sha3_256_init()
36 octx->rsiz = sctx->count; in sha3_256_export()
48 sctx->count = ictx->rsiz; in sha3_256_import()
51 sctx->func = CPACF_KIMD_SHA3_256; in sha3_256_import()
61 sctx->count = ictx->rsiz; in sha3_224_import()
64 sctx->func = CPACF_KIMD_SHA3_224; in sha3_224_import()
91 memset(sctx->state, 0, sizeof(sctx->state)); in sha3_224_init()
92 sctx->count = 0; in sha3_224_init()
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/linux/arch/arm64/crypto/
A Dsha3-ce-glue.c43 if ((sctx->partial + len) >= sctx->rsiz) { in sha3_update()
47 int p = sctx->rsiz - sctx->partial; in sha3_update()
49 memcpy(sctx->buf + sctx->partial, data, p); in sha3_update()
51 sha3_ce_transform(sctx->st, sctx->buf, 1, digest_size); in sha3_update()
60 len %= sctx->rsiz; in sha3_update()
75 memcpy(sctx->buf + sctx->partial, data, len); in sha3_update()
91 sctx->buf[sctx->partial++] = 0x06; in sha3_final()
92 memset(sctx->buf + sctx->partial, 0, sctx->rsiz - sctx->partial); in sha3_final()
93 sctx->buf[sctx->rsiz - 1] |= 0x80; in sha3_final()
96 sha3_ce_transform(sctx->st, sctx->buf, 1, digest_size); in sha3_final()
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/linux/crypto/
A Dsha3_generic.c167 sctx->rsizw = sctx->rsiz / 8; in crypto_sha3_init()
168 sctx->partial = 0; in crypto_sha3_init()
170 memset(sctx->st, 0, sizeof(sctx->st)); in crypto_sha3_init()
185 if ((sctx->partial + len) > (sctx->rsiz - 1)) { in crypto_sha3_update()
188 memcpy(sctx->buf + sctx->partial, data, in crypto_sha3_update()
190 src = sctx->buf; in crypto_sha3_update()
206 memcpy(sctx->buf + sctx->partial, src, len - done); in crypto_sha3_update()
221 memset(sctx->buf + inlen, 0, sctx->rsiz - inlen); in crypto_sha3_final()
222 sctx->buf[sctx->rsiz - 1] |= 0x80; in crypto_sha3_final()
225 sctx->st[i] ^= get_unaligned_le64(sctx->buf + 8 * i); in crypto_sha3_final()
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/linux/drivers/crypto/nx/
A Dnx-sha256.c46 memset(sctx, 0, sizeof *sctx); in nx_sha256_init()
48 sctx->state[0] = __cpu_to_be32(SHA256_H0); in nx_sha256_init()
49 sctx->state[1] = __cpu_to_be32(SHA256_H1); in nx_sha256_init()
56 sctx->count = 0; in nx_sha256_init()
83 memcpy(sctx->buf + buf_len, data, len); in nx_sha256_update()
84 sctx->count += len; in nx_sha256_update()
114 (u8 *) sctx->buf, in nx_sha256_update()
172 memcpy(sctx->buf, data, leftover); in nx_sha256_update()
174 sctx->count += len; in nx_sha256_update()
255 memcpy(out, sctx, sizeof(*sctx)); in nx_sha256_export()
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A Dnx-sha512.c46 memset(sctx, 0, sizeof *sctx); in nx_sha512_init()
48 sctx->state[0] = __cpu_to_be64(SHA512_H0); in nx_sha512_init()
56 sctx->count[0] = 0; in nx_sha512_init()
83 memcpy(sctx->buf + buf_len, data, len); in nx_sha512_update()
84 sctx->count[0] += len; in nx_sha512_update()
114 (u8 *) sctx->buf, in nx_sha512_update()
176 memcpy(sctx->buf, data, leftover); in nx_sha512_update()
177 sctx->count[0] += len; in nx_sha512_update()
219 count0 = sctx->count[0] * 8; in nx_sha512_final()
261 memcpy(out, sctx, sizeof(*sctx)); in nx_sha512_export()
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