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Searched refs:shash (Results 1 – 25 of 42) sorted by relevance

12

/Linux-v4.19/drivers/infiniband/sw/rxe/
Drxe.h79 SHASH_DESC_ON_STACK(shash, rxe->tfm); in rxe_crc32()
81 shash->tfm = rxe->tfm; in rxe_crc32()
82 shash->flags = 0; in rxe_crc32()
83 *(u32 *)shash_desc_ctx(shash) = crc; in rxe_crc32()
84 err = crypto_shash_update(shash, next, len); in rxe_crc32()
90 retval = *(u32 *)shash_desc_ctx(shash); in rxe_crc32()
91 barrier_data(shash_desc_ctx(shash)); in rxe_crc32()
/Linux-v4.19/security/integrity/ima/
Dima_crypto.c340 SHASH_DESC_ON_STACK(shash, tfm); in ima_calc_file_hash_tfm()
342 shash->tfm = tfm; in ima_calc_file_hash_tfm()
343 shash->flags = 0; in ima_calc_file_hash_tfm()
347 rc = crypto_shash_init(shash); in ima_calc_file_hash_tfm()
377 rc = crypto_shash_update(shash, rbuf, rbuf_len); in ima_calc_file_hash_tfm()
386 rc = crypto_shash_final(shash, hash->digest); in ima_calc_file_hash_tfm()
454 SHASH_DESC_ON_STACK(shash, tfm); in ima_calc_field_array_hash_tfm()
457 shash->tfm = tfm; in ima_calc_field_array_hash_tfm()
458 shash->flags = 0; in ima_calc_field_array_hash_tfm()
462 rc = crypto_shash_init(shash); in ima_calc_field_array_hash_tfm()
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/Linux-v4.19/crypto/
Dshash.c38 struct shash_alg *shash = crypto_shash_alg(tfm); in shash_setkey_unaligned() local
51 err = shash->setkey(tfm, alignbuffer, keylen); in shash_setkey_unaligned()
59 struct shash_alg *shash = crypto_shash_alg(tfm); in crypto_shash_setkey() local
66 err = shash->setkey(tfm, key, keylen); in crypto_shash_setkey()
87 struct shash_alg *shash = crypto_shash_alg(tfm); in shash_update_unaligned() local
100 err = shash->update(desc, buf, unaligned_len); in shash_update_unaligned()
104 shash->update(desc, data + unaligned_len, len - unaligned_len); in shash_update_unaligned()
111 struct shash_alg *shash = crypto_shash_alg(tfm); in crypto_shash_update() local
117 return shash->update(desc, data, len); in crypto_shash_update()
125 struct shash_alg *shash = crypto_shash_alg(tfm); in shash_final_unaligned() local
[all …]
Dhmac.c56 SHASH_DESC_ON_STACK(shash, hash); in hmac_setkey()
59 shash->tfm = hash; in hmac_setkey()
60 shash->flags = crypto_shash_get_flags(parent) in hmac_setkey()
66 err = crypto_shash_digest(shash, inkey, keylen, ipad); in hmac_setkey()
82 return crypto_shash_init(shash) ?: in hmac_setkey()
83 crypto_shash_update(shash, ipad, bs) ?: in hmac_setkey()
84 crypto_shash_export(shash, ipad) ?: in hmac_setkey()
85 crypto_shash_init(shash) ?: in hmac_setkey()
86 crypto_shash_update(shash, opad, bs) ?: in hmac_setkey()
87 crypto_shash_export(shash, opad); in hmac_setkey()
/Linux-v4.19/lib/
Dlibcrc32c.c45 SHASH_DESC_ON_STACK(shash, tfm); in crc32c()
46 u32 ret, *ctx = (u32 *)shash_desc_ctx(shash); in crc32c()
49 shash->tfm = tfm; in crc32c()
50 shash->flags = 0; in crc32c()
53 err = crypto_shash_update(shash, address, length); in crc32c()
Dcrc-t10dif.c25 struct shash_desc shash; in crc_t10dif_update() member
33 desc.shash.tfm = crct10dif_tfm; in crc_t10dif_update()
34 desc.shash.flags = 0; in crc_t10dif_update()
37 err = crypto_shash_update(&desc.shash, buffer, len); in crc_t10dif_update()
Ddigsig.c31 static struct crypto_shash *shash; variable
237 desc = kzalloc(sizeof(*desc) + crypto_shash_descsize(shash), in digsig_verify()
242 desc->tfm = shash; in digsig_verify()
265 shash = crypto_alloc_shash("sha1", 0, 0); in digsig_init()
266 if (IS_ERR(shash)) { in digsig_init()
268 return PTR_ERR(shash); in digsig_init()
277 crypto_free_shash(shash); in digsig_cleanup()
/Linux-v4.19/net/ipv6/
Dseg6_hmac.c130 struct shash_desc *shash; in __do_hmac() local
152 shash = *this_cpu_ptr(algo->shashs); in __do_hmac()
153 shash->tfm = tfm; in __do_hmac()
155 ret = crypto_shash_digest(shash, text, psize, output); in __do_hmac()
362 struct shash_desc *shash; in seg6_hmac_init_algo() local
387 shsize = sizeof(*shash) + crypto_shash_descsize(tfm); in seg6_hmac_init_algo()
394 shash = kzalloc_node(shsize, GFP_KERNEL, in seg6_hmac_init_algo()
396 if (!shash) in seg6_hmac_init_algo()
398 *per_cpu_ptr(algo->shashs, cpu) = shash; in seg6_hmac_init_algo()
431 struct shash_desc *shash; in seg6_hmac_exit() local
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/Linux-v4.19/fs/cifs/
Dsmb2transport.c174 struct shash_desc *shash; in smb2_calc_signature() local
199 shash = &server->secmech.sdeschmacsha256->shash; in smb2_calc_signature()
200 rc = crypto_shash_init(shash); in smb2_calc_signature()
215 rc = crypto_shash_update(shash, iov[0].iov_base, in smb2_calc_signature()
226 rc = __cifs_calc_signature(&drqst, server, sigptr, shash); in smb2_calc_signature()
259 rc = crypto_shash_init(&ses->server->secmech.sdeschmacsha256->shash); in generate_key()
265 rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash, in generate_key()
272 rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash, in generate_key()
279 rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash, in generate_key()
286 rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash, in generate_key()
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Dcifsencrypt.c41 struct shash_desc *shash) in __cifs_calc_signature() argument
68 rc = crypto_shash_update(shash, in __cifs_calc_signature()
86 rc = crypto_shash_update(shash, kaddr, len); in __cifs_calc_signature()
97 rc = crypto_shash_final(shash, signature); in __cifs_calc_signature()
124 rc = crypto_shash_init(&server->secmech.sdescmd5->shash); in cifs_calc_signature()
130 rc = crypto_shash_update(&server->secmech.sdescmd5->shash, in cifs_calc_signature()
138 &server->secmech.sdescmd5->shash); in cifs_calc_signature()
515 rc = crypto_shash_init(&ses->server->secmech.sdeschmacmd5->shash); in calc_ntlmv2_hash()
536 rc = crypto_shash_update(&ses->server->secmech.sdeschmacmd5->shash, in calc_ntlmv2_hash()
556 crypto_shash_update(&ses->server->secmech.sdeschmacmd5->shash, in calc_ntlmv2_hash()
[all …]
Dmisc.c872 struct crypto_shash **shash, struct sdesc **sdesc) in cifs_alloc_hash() argument
880 *shash = crypto_alloc_shash(name, 0, 0); in cifs_alloc_hash()
881 if (IS_ERR(*shash)) { in cifs_alloc_hash()
883 rc = PTR_ERR(*shash); in cifs_alloc_hash()
884 *shash = NULL; in cifs_alloc_hash()
889 size = sizeof(struct shash_desc) + crypto_shash_descsize(*shash); in cifs_alloc_hash()
893 crypto_free_shash(*shash); in cifs_alloc_hash()
894 *shash = NULL; in cifs_alloc_hash()
898 (*sdesc)->shash.tfm = *shash; in cifs_alloc_hash()
899 (*sdesc)->shash.flags = 0x0; in cifs_alloc_hash()
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Dsmbencrypt.c131 rc = crypto_shash_init(&sdescmd4->shash); in mdfour()
136 rc = crypto_shash_update(&sdescmd4->shash, link_str, link_len); in mdfour()
141 rc = crypto_shash_final(&sdescmd4->shash, md4_hash); in mdfour()
/Linux-v4.19/arch/x86/crypto/
Dghash-clmulni-intel_glue.c28 void clmul_ghash_mul(char *dst, const u128 *shash);
31 const u128 *shash);
38 u128 shash; member
71 ctx->shash.a = (b << 1) | (a >> 63); in ghash_setkey()
72 ctx->shash.b = (a << 1) | (b >> 63); in ghash_setkey()
75 ctx->shash.b ^= ((u64)0xc2) << 56; in ghash_setkey()
99 clmul_ghash_mul(dst, &ctx->shash); in ghash_update()
102 clmul_ghash_update(dst, src, srclen, &ctx->shash); in ghash_update()
127 clmul_ghash_mul(dst, &ctx->shash); in ghash_flush()
/Linux-v4.19/drivers/crypto/vmx/
Dghash.c47 u64 shash[2]; member
103 memset(dctx->shash, 0, GHASH_DIGEST_SIZE); in p8_ghash_init()
150 gcm_ghash_p8(dctx->shash, ctx->htable, in p8_ghash_update()
164 gcm_ghash_p8(dctx->shash, ctx->htable, src, len); in p8_ghash_update()
194 gcm_ghash_p8(dctx->shash, ctx->htable, in p8_ghash_final()
201 memcpy(out, dctx->shash, GHASH_DIGEST_SIZE); in p8_ghash_final()
/Linux-v4.19/security/keys/
Dtrusted.c39 struct shash_desc shash; member
55 sdesc->shash.tfm = alg; in init_sdesc()
56 sdesc->shash.flags = 0x0; in init_sdesc()
72 ret = crypto_shash_digest(&sdesc->shash, data, datalen, digest); in TSS_sha1()
95 ret = crypto_shash_init(&sdesc->shash); in TSS_rawhmac()
109 ret = crypto_shash_update(&sdesc->shash, data, dlen); in TSS_rawhmac()
115 ret = crypto_shash_final(&sdesc->shash, digest); in TSS_rawhmac()
143 ret = crypto_shash_init(&sdesc->shash); in TSS_authhmac()
156 ret = crypto_shash_update(&sdesc->shash, data, dlen); in TSS_authhmac()
162 ret = crypto_shash_final(&sdesc->shash, paramdigest); in TSS_authhmac()
[all …]
Ddh.c87 struct shash_desc shash; member
114 sdesc->shash.tfm = tfm; in kdf_alloc()
115 sdesc->shash.flags = 0x0; in kdf_alloc()
131 if (sdesc->shash.tfm) in kdf_dealloc()
132 crypto_free_shash(sdesc->shash.tfm); in kdf_dealloc()
151 struct shash_desc *desc = &sdesc->shash; in kdf_ctr()
211 crypto_shash_digestsize(sdesc->shash.tfm)); in keyctl_dh_compute_kdf()
/Linux-v4.19/drivers/crypto/mediatek/
Dmtk-sha.c102 struct crypto_shash *shash; member
365 SHASH_DESC_ON_STACK(shash, bctx->shash); in mtk_sha_finish_hmac()
367 shash->tfm = bctx->shash; in mtk_sha_finish_hmac()
368 shash->flags = 0; /* not CRYPTO_TFM_REQ_MAY_SLEEP */ in mtk_sha_finish_hmac()
370 return crypto_shash_init(shash) ?: in mtk_sha_finish_hmac()
371 crypto_shash_update(shash, bctx->opad, ctx->bs) ?: in mtk_sha_finish_hmac()
372 crypto_shash_finup(shash, req->result, ctx->ds, req->result); in mtk_sha_finish_hmac()
806 size_t bs = crypto_shash_blocksize(bctx->shash); in mtk_sha_setkey()
807 size_t ds = crypto_shash_digestsize(bctx->shash); in mtk_sha_setkey()
810 SHASH_DESC_ON_STACK(shash, bctx->shash); in mtk_sha_setkey()
[all …]
/Linux-v4.19/drivers/thunderbolt/
Ddomain.c635 struct shash_desc *shash; in tb_domain_challenge_switch_key() local
659 shash = kzalloc(sizeof(*shash) + crypto_shash_descsize(tfm), in tb_domain_challenge_switch_key()
661 if (!shash) { in tb_domain_challenge_switch_key()
666 shash->tfm = tfm; in tb_domain_challenge_switch_key()
667 shash->flags = CRYPTO_TFM_REQ_MAY_SLEEP; in tb_domain_challenge_switch_key()
670 ret = crypto_shash_digest(shash, challenge, sizeof(hmac), hmac); in tb_domain_challenge_switch_key()
681 kfree(shash); in tb_domain_challenge_switch_key()
686 kfree(shash); in tb_domain_challenge_switch_key()
/Linux-v4.19/drivers/crypto/bcm/
Dutil.c200 struct shash_desc shash; member
284 sdesc->shash.tfm = hash; in do_shash()
285 sdesc->shash.flags = 0x0; in do_shash()
295 rc = crypto_shash_init(&sdesc->shash); in do_shash()
300 rc = crypto_shash_update(&sdesc->shash, data1, data1_len); in do_shash()
306 rc = crypto_shash_update(&sdesc->shash, data2, data2_len); in do_shash()
312 rc = crypto_shash_final(&sdesc->shash, result); in do_shash()
/Linux-v4.19/net/bluetooth/
Damp.c138 struct shash_desc *shash; in hmac_sha256() local
156 shash = kzalloc(sizeof(*shash) + crypto_shash_descsize(tfm), in hmac_sha256()
158 if (!shash) { in hmac_sha256()
163 shash->tfm = tfm; in hmac_sha256()
164 shash->flags = CRYPTO_TFM_REQ_MAY_SLEEP; in hmac_sha256()
166 ret = crypto_shash_digest(shash, plaintext, psize, output); in hmac_sha256()
168 kfree(shash); in hmac_sha256()
/Linux-v4.19/drivers/net/ppp/
Dppp_mppe.c194 struct crypto_shash *shash; in mppe_alloc() local
212 shash = crypto_alloc_shash("sha1", 0, 0); in mppe_alloc()
213 if (IS_ERR(shash)) in mppe_alloc()
217 crypto_shash_descsize(shash), in mppe_alloc()
220 crypto_free_shash(shash); in mppe_alloc()
223 state->sha1->tfm = shash; in mppe_alloc()
226 digestsize = crypto_shash_digestsize(shash); in mppe_alloc()
/Linux-v4.19/drivers/crypto/
Domap-sham.c165 struct crypto_shash *shash; member
1053 int bs = crypto_shash_blocksize(bctx->shash); in omap_sham_finish_hmac()
1054 int ds = crypto_shash_digestsize(bctx->shash); in omap_sham_finish_hmac()
1055 SHASH_DESC_ON_STACK(shash, bctx->shash); in omap_sham_finish_hmac()
1057 shash->tfm = bctx->shash; in omap_sham_finish_hmac()
1058 shash->flags = 0; /* not CRYPTO_TFM_REQ_MAY_SLEEP */ in omap_sham_finish_hmac()
1060 return crypto_shash_init(shash) ?: in omap_sham_finish_hmac()
1061 crypto_shash_update(shash, bctx->opad, bs) ?: in omap_sham_finish_hmac()
1062 crypto_shash_finup(shash, req->result, ds, req->result); in omap_sham_finish_hmac()
1226 SHASH_DESC_ON_STACK(shash, tfm); in omap_sham_shash_digest()
[all …]
/Linux-v4.19/Documentation/crypto/
Dapi-samples.rst122 struct shash_desc shash;
135 sdesc->shash.tfm = alg;
136 sdesc->shash.flags = 0x0;
153 ret = crypto_shash_digest(&sdesc->shash, data, datalen, digest);
/Linux-v4.19/drivers/crypto/qat/qat_common/
Dqat_algs.c150 SHASH_DESC_ON_STACK(shash, ctx->hash_tfm); in qat_alg_do_precomputes()
164 shash->tfm = ctx->hash_tfm; in qat_alg_do_precomputes()
165 shash->flags = 0x0; in qat_alg_do_precomputes()
168 int ret = crypto_shash_digest(shash, auth_key, in qat_alg_do_precomputes()
186 if (crypto_shash_init(shash)) in qat_alg_do_precomputes()
189 if (crypto_shash_update(shash, ipad, block_size)) in qat_alg_do_precomputes()
197 if (crypto_shash_export(shash, &sha1)) in qat_alg_do_precomputes()
203 if (crypto_shash_export(shash, &sha256)) in qat_alg_do_precomputes()
209 if (crypto_shash_export(shash, &sha512)) in qat_alg_do_precomputes()
218 if (crypto_shash_init(shash)) in qat_alg_do_precomputes()
[all …]
/Linux-v4.19/include/crypto/
Dhash.h154 #define SHASH_DESC_ON_STACK(shash, ctx) \ argument
155 char __##shash##_desc[sizeof(struct shash_desc) + \
157 struct shash_desc *shash = (struct shash_desc *)__##shash##_desc

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