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Searched refs:tfm (Results 1 – 7 of 7) sorted by relevance

/security/integrity/ima/
A Dima_crypto.c95 return tfm; in ima_alloc_tfm()
102 if (IS_ERR(tfm)) { in ima_alloc_tfm()
107 return tfm; in ima_alloc_tfm()
217 if (ima_algo_array[i].tfm == tfm) in ima_free_tfm()
304 return tfm; in ima_alloc_atfm()
441 if (IS_ERR(tfm)) in ima_calc_file_ahash()
460 shash->tfm = tfm; in ima_calc_file_hash_tfm()
508 if (IS_ERR(tfm)) in ima_calc_file_shash()
587 shash->tfm = ima_algo_array[tfm_idx].tfm; in ima_calc_field_array_hash_tfm()
723 shash->tfm = tfm; in calc_buffer_shash_tfm()
[all …]
A Dima.h54 struct crypto_shash *tfm; member
/security/keys/
A Ddh.c69 struct crypto_shash *tfm; in kdf_alloc() local
73 if (IS_ERR(tfm)) { in kdf_alloc()
75 return PTR_ERR(tfm); in kdf_alloc()
79 crypto_free_shash(tfm); in kdf_alloc()
83 *hash = tfm; in kdf_alloc()
134 struct crypto_kpp *tfm; in __keyctl_dh_compute() local
210 tfm = crypto_alloc_kpp("dh", 0, 0); in __keyctl_dh_compute()
211 if (IS_ERR(tfm)) { in __keyctl_dh_compute()
212 ret = PTR_ERR(tfm); in __keyctl_dh_compute()
220 outlen = crypto_kpp_maxsize(tfm); in __keyctl_dh_compute()
[all …]
/security/keys/encrypted-keys/
A Dencrypted.c88 struct crypto_skcipher *tfm; in aes_get_sizes() local
91 if (IS_ERR(tfm)) { in aes_get_sizes()
93 PTR_ERR(tfm)); in aes_get_sizes()
94 return PTR_ERR(tfm); in aes_get_sizes()
98 crypto_free_skcipher(tfm); in aes_get_sizes()
335 struct crypto_shash *tfm; in calc_hmac() local
339 if (IS_ERR(tfm)) { in calc_hmac()
342 return PTR_ERR(tfm); in calc_hmac()
348 crypto_free_shash(tfm); in calc_hmac()
391 if (IS_ERR(tfm)) { in init_skcipher_req()
[all …]
/security/keys/trusted-keys/
A Dtrusted_dcp.c81 struct crypto_skcipher *tfm; in do_dcp_crypto() local
91 tfm = crypto_alloc_skcipher("ecb-paes-dcp", CRYPTO_ALG_INTERNAL, in do_dcp_crypto()
93 if (IS_ERR(tfm)) { in do_dcp_crypto()
94 res = PTR_ERR(tfm); in do_dcp_crypto()
95 tfm = NULL; in do_dcp_crypto()
99 req = skcipher_request_alloc(tfm, GFP_NOFS); in do_dcp_crypto()
108 res = crypto_skcipher_setkey(tfm, paes_key, sizeof(paes_key)); in do_dcp_crypto()
124 crypto_free_skcipher(tfm); in do_dcp_crypto()
A Dtrusted_tpm1.c47 sdesc->shash.tfm = alg; in init_sdesc()
/security/integrity/evm/
A Devm_crypto.c78 struct crypto_shash **tfm, *tmp_tfm; in init_desc() local
86 tfm = &hmac_tfm; in init_desc()
92 tfm = &evm_tfm[hash_algo]; in init_desc()
96 if (*tfm) in init_desc()
99 if (*tfm) in init_desc()
117 *tfm = tmp_tfm; in init_desc()
121 desc = kmalloc(sizeof(*desc) + crypto_shash_descsize(*tfm), in init_desc()
126 desc->tfm = *tfm; in init_desc()
245 data->hdr.length = crypto_shash_digestsize(desc->tfm); in evm_calc_hmac_or_hash()

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