| /crypto/ |
| D | shash.c | 23 static int shash_no_setkey(struct crypto_shash *tfm, const u8 *key, in shash_no_setkey() argument
42 static int shash_setkey_unaligned(struct crypto_shash *tfm, const u8 *key, in shash_setkey_unaligned() argument
45 struct shash_alg *shash = crypto_shash_alg(tfm); in shash_setkey_unaligned()
46 unsigned long alignmask = crypto_shash_alignmask(tfm); in shash_setkey_unaligned()
58 err = shash->setkey(tfm, alignbuffer, keylen); in shash_setkey_unaligned()
63 static void shash_set_needkey(struct crypto_shash *tfm, struct shash_alg *alg) in shash_set_needkey() argument
66 crypto_shash_set_flags(tfm, CRYPTO_TFM_NEED_KEY); in shash_set_needkey()
69 int crypto_shash_setkey(struct crypto_shash *tfm, const u8 *key, in crypto_shash_setkey() argument
72 struct shash_alg *shash = crypto_shash_alg(tfm); in crypto_shash_setkey()
73 unsigned long alignmask = crypto_shash_alignmask(tfm); in crypto_shash_setkey()
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| D | cfb.c | 31 static unsigned int crypto_cfb_bsize(struct crypto_skcipher *tfm) in crypto_cfb_bsize() argument
33 return crypto_cipher_blocksize(skcipher_cipher_simple(tfm)); in crypto_cfb_bsize()
36 static void crypto_cfb_encrypt_one(struct crypto_skcipher *tfm, in crypto_cfb_encrypt_one() argument
39 crypto_cipher_encrypt_one(skcipher_cipher_simple(tfm), dst, src); in crypto_cfb_encrypt_one()
44 struct crypto_skcipher *tfm) in crypto_cfb_final() argument
46 const unsigned long alignmask = crypto_skcipher_alignmask(tfm); in crypto_cfb_final()
54 crypto_cfb_encrypt_one(tfm, iv, stream); in crypto_cfb_final()
59 struct crypto_skcipher *tfm) in crypto_cfb_encrypt_segment() argument
61 const unsigned int bsize = crypto_cfb_bsize(tfm); in crypto_cfb_encrypt_segment()
68 crypto_cfb_encrypt_one(tfm, iv, dst); in crypto_cfb_encrypt_segment()
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| D | cipher.c | 20 static int setkey_unaligned(struct crypto_cipher *tfm, const u8 *key, in setkey_unaligned() argument
23 struct cipher_alg *cia = crypto_cipher_alg(tfm); in setkey_unaligned()
24 unsigned long alignmask = crypto_cipher_alignmask(tfm); in setkey_unaligned()
36 ret = cia->cia_setkey(crypto_cipher_tfm(tfm), alignbuffer, keylen); in setkey_unaligned()
43 int crypto_cipher_setkey(struct crypto_cipher *tfm, in crypto_cipher_setkey() argument
46 struct cipher_alg *cia = crypto_cipher_alg(tfm); in crypto_cipher_setkey()
47 unsigned long alignmask = crypto_cipher_alignmask(tfm); in crypto_cipher_setkey()
53 return setkey_unaligned(tfm, key, keylen); in crypto_cipher_setkey()
55 return cia->cia_setkey(crypto_cipher_tfm(tfm), key, keylen); in crypto_cipher_setkey()
59 static inline void cipher_crypt_one(struct crypto_cipher *tfm, in cipher_crypt_one() argument
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| D | cryptd.c | 141 refcnt = crypto_tfm_ctx(request->tfm); in cryptd_enqueue_request()
187 static inline struct cryptd_queue *cryptd_get_queue(struct crypto_tfm *tfm) in cryptd_get_queue() argument
189 struct crypto_instance *inst = crypto_tfm_alg_instance(tfm); in cryptd_get_queue()
242 struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); in cryptd_skcipher_complete() local
243 struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); in cryptd_skcipher_complete()
252 crypto_free_skcipher(tfm); in cryptd_skcipher_complete()
260 struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); in cryptd_skcipher_encrypt() local
261 struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); in cryptd_skcipher_encrypt()
288 struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); in cryptd_skcipher_decrypt() local
289 struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); in cryptd_skcipher_decrypt()
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| D | api.c | 294 static int crypto_init_ops(struct crypto_tfm *tfm, u32 type, u32 mask) in crypto_init_ops() argument
296 const struct crypto_type *type_obj = tfm->__crt_alg->cra_type; in crypto_init_ops()
299 return type_obj->init(tfm, type, mask); in crypto_init_ops()
303 static void crypto_exit_ops(struct crypto_tfm *tfm) in crypto_exit_ops() argument
305 const struct crypto_type *type = tfm->__crt_alg->cra_type; in crypto_exit_ops()
307 if (type && tfm->exit) in crypto_exit_ops()
308 tfm->exit(tfm); in crypto_exit_ops()
347 struct crypto_tfm *tfm = NULL; in __crypto_alloc_tfm() local
351 tfm_size = sizeof(*tfm) + crypto_ctxsize(alg, type, mask); in __crypto_alloc_tfm()
352 tfm = kzalloc(tfm_size, GFP_KERNEL); in __crypto_alloc_tfm()
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| D | simd.c | 50 static int simd_skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key, in simd_skcipher_setkey() argument
53 struct simd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); in simd_skcipher_setkey()
57 crypto_skcipher_set_flags(child, crypto_skcipher_get_flags(tfm) & in simd_skcipher_setkey()
64 struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); in simd_skcipher_encrypt() local
65 struct simd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); in simd_skcipher_encrypt()
85 struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); in simd_skcipher_decrypt() local
86 struct simd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); in simd_skcipher_decrypt()
104 static void simd_skcipher_exit(struct crypto_skcipher *tfm) in simd_skcipher_exit() argument
106 struct simd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); in simd_skcipher_exit()
111 static int simd_skcipher_init(struct crypto_skcipher *tfm) in simd_skcipher_init() argument
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| D | des_generic.c | 19 static int des_setkey(struct crypto_tfm *tfm, const u8 *key, in des_setkey() argument
22 struct des_ctx *dctx = crypto_tfm_ctx(tfm); in des_setkey()
27 if (crypto_tfm_get_flags(tfm) & CRYPTO_TFM_REQ_FORBID_WEAK_KEYS) in des_setkey()
37 static void crypto_des_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) in crypto_des_encrypt() argument
39 const struct des_ctx *dctx = crypto_tfm_ctx(tfm); in crypto_des_encrypt()
44 static void crypto_des_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) in crypto_des_decrypt() argument
46 const struct des_ctx *dctx = crypto_tfm_ctx(tfm); in crypto_des_decrypt()
51 static int des3_ede_setkey(struct crypto_tfm *tfm, const u8 *key, in des3_ede_setkey() argument
54 struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm); in des3_ede_setkey()
59 if (crypto_tfm_get_flags(tfm) & CRYPTO_TFM_REQ_FORBID_WEAK_KEYS) in des3_ede_setkey()
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| D | algif_aead.c | 51 struct crypto_aead *tfm = aeadc->aead; in aead_sufficient_data() local
52 unsigned int as = crypto_aead_authsize(tfm); in aead_sufficient_data()
68 struct crypto_aead *tfm = aeadc->aead; in aead_sendmsg() local
69 unsigned int ivsize = crypto_aead_ivsize(tfm); in aead_sendmsg()
97 struct crypto_aead *tfm = aeadc->aead; in _aead_recvmsg() local
99 unsigned int i, as = crypto_aead_authsize(tfm); in _aead_recvmsg()
154 crypto_aead_reqsize(tfm)); in _aead_recvmsg()
283 aead_request_set_tfm(&areq->cra_u.aead_req, tfm); in _aead_recvmsg()
381 struct aead_tfm *tfm; in aead_check_key() local
391 tfm = pask->private; in aead_check_key()
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| D | ctr.c | 29 struct crypto_cipher *tfm) in crypto_ctr_crypt_final() argument
31 unsigned int bsize = crypto_cipher_blocksize(tfm); in crypto_ctr_crypt_final()
32 unsigned long alignmask = crypto_cipher_alignmask(tfm); in crypto_ctr_crypt_final()
40 crypto_cipher_encrypt_one(tfm, keystream, ctrblk); in crypto_ctr_crypt_final()
47 struct crypto_cipher *tfm) in crypto_ctr_crypt_segment() argument
50 crypto_cipher_alg(tfm)->cia_encrypt; in crypto_ctr_crypt_segment()
51 unsigned int bsize = crypto_cipher_blocksize(tfm); in crypto_ctr_crypt_segment()
59 fn(crypto_cipher_tfm(tfm), dst, ctrblk); in crypto_ctr_crypt_segment()
73 struct crypto_cipher *tfm) in crypto_ctr_crypt_inplace() argument
76 crypto_cipher_alg(tfm)->cia_encrypt; in crypto_ctr_crypt_inplace()
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| D | aead.c | 22 static int setkey_unaligned(struct crypto_aead *tfm, const u8 *key, in setkey_unaligned() argument
25 unsigned long alignmask = crypto_aead_alignmask(tfm); in setkey_unaligned()
37 ret = crypto_aead_alg(tfm)->setkey(tfm, alignbuffer, keylen); in setkey_unaligned()
43 int crypto_aead_setkey(struct crypto_aead *tfm, in crypto_aead_setkey() argument
46 unsigned long alignmask = crypto_aead_alignmask(tfm); in crypto_aead_setkey()
50 err = setkey_unaligned(tfm, key, keylen); in crypto_aead_setkey()
52 err = crypto_aead_alg(tfm)->setkey(tfm, key, keylen); in crypto_aead_setkey()
55 crypto_aead_set_flags(tfm, CRYPTO_TFM_NEED_KEY); in crypto_aead_setkey()
59 crypto_aead_clear_flags(tfm, CRYPTO_TFM_NEED_KEY); in crypto_aead_setkey()
64 int crypto_aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize) in crypto_aead_setauthsize() argument
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| D | fips140-alg-registration.c | 134 static int fips140_alg_init_tfm(struct crypto_tfm *tfm) in fips140_alg_init_tfm() argument
136 struct crypto_alg *alg = tfm->__crt_alg; in fips140_alg_init_tfm()
137 int (*cra_init)(struct crypto_tfm *tfm) = in fips140_alg_init_tfm()
142 return cra_init ? cra_init(tfm) : 0; in fips140_alg_init_tfm()
145 static int fips140_aead_init_tfm(struct crypto_aead *tfm) in fips140_aead_init_tfm() argument
147 struct aead_alg *alg = crypto_aead_alg(tfm); in fips140_aead_init_tfm()
148 int (*init)(struct crypto_aead *tfm) = in fips140_aead_init_tfm()
153 return init ? init(tfm) : 0; in fips140_aead_init_tfm()
156 static int fips140_ahash_init_tfm(struct crypto_ahash *tfm) in fips140_ahash_init_tfm() argument
158 struct hash_alg_common *halg = crypto_hash_alg_common(tfm); in fips140_ahash_init_tfm()
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| D | ahash.c | 137 static int ahash_setkey_unaligned(struct crypto_ahash *tfm, const u8 *key, in ahash_setkey_unaligned() argument
140 unsigned long alignmask = crypto_ahash_alignmask(tfm); in ahash_setkey_unaligned()
152 ret = tfm->setkey(tfm, alignbuffer, keylen); in ahash_setkey_unaligned()
157 static int ahash_nosetkey(struct crypto_ahash *tfm, const u8 *key, in ahash_nosetkey() argument
163 static void ahash_set_needkey(struct crypto_ahash *tfm) in ahash_set_needkey() argument
165 const struct hash_alg_common *alg = crypto_hash_alg_common(tfm); in ahash_set_needkey()
167 if (tfm->setkey != ahash_nosetkey && in ahash_set_needkey()
169 crypto_ahash_set_flags(tfm, CRYPTO_TFM_NEED_KEY); in ahash_set_needkey()
172 int crypto_ahash_setkey(struct crypto_ahash *tfm, const u8 *key, in crypto_ahash_setkey() argument
175 unsigned long alignmask = crypto_ahash_alignmask(tfm); in crypto_ahash_setkey()
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| D | pcbc.c | 22 struct crypto_cipher *tfm) in crypto_pcbc_encrypt_segment() argument
24 int bsize = crypto_cipher_blocksize(tfm); in crypto_pcbc_encrypt_segment()
32 crypto_cipher_encrypt_one(tfm, dst, iv); in crypto_pcbc_encrypt_segment()
44 struct crypto_cipher *tfm) in crypto_pcbc_encrypt_inplace() argument
46 int bsize = crypto_cipher_blocksize(tfm); in crypto_pcbc_encrypt_inplace()
55 crypto_cipher_encrypt_one(tfm, src, iv); in crypto_pcbc_encrypt_inplace()
66 struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); in crypto_pcbc_encrypt() local
67 struct crypto_cipher *cipher = skcipher_cipher_simple(tfm); in crypto_pcbc_encrypt()
89 struct crypto_cipher *tfm) in crypto_pcbc_decrypt_segment() argument
91 int bsize = crypto_cipher_blocksize(tfm); in crypto_pcbc_decrypt_segment()
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| D | 842.c | 31 static void *crypto842_alloc_ctx(struct crypto_scomp *tfm) in crypto842_alloc_ctx() argument
42 static int crypto842_init(struct crypto_tfm *tfm) in crypto842_init() argument
44 struct crypto842_ctx *ctx = crypto_tfm_ctx(tfm); in crypto842_init()
53 static void crypto842_free_ctx(struct crypto_scomp *tfm, void *ctx) in crypto842_free_ctx() argument
58 static void crypto842_exit(struct crypto_tfm *tfm) in crypto842_exit() argument
60 struct crypto842_ctx *ctx = crypto_tfm_ctx(tfm); in crypto842_exit()
65 static int crypto842_compress(struct crypto_tfm *tfm, in crypto842_compress() argument
69 struct crypto842_ctx *ctx = crypto_tfm_ctx(tfm); in crypto842_compress()
74 static int crypto842_scompress(struct crypto_scomp *tfm, in crypto842_scompress() argument
81 static int crypto842_decompress(struct crypto_tfm *tfm, in crypto842_decompress() argument
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| D | ansi_cprng.c | 47 struct crypto_cipher *tfm; member
156 crypto_cipher_encrypt_one(ctx->tfm, output, tmp); in _get_more_prng_bytes()
273 crypto_free_cipher(ctx->tfm); in free_prng_context()
306 ret = crypto_cipher_setkey(ctx->tfm, prng_key, klen); in reset_prng_context()
309 crypto_cipher_get_flags(ctx->tfm)); in reset_prng_context()
320 static int cprng_init(struct crypto_tfm *tfm) in cprng_init() argument
322 struct prng_context *ctx = crypto_tfm_ctx(tfm); in cprng_init()
325 ctx->tfm = crypto_alloc_cipher("aes", 0, 0); in cprng_init()
326 if (IS_ERR(ctx->tfm)) { in cprng_init()
329 return PTR_ERR(ctx->tfm); in cprng_init()
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| D | skcipher.c | 452 struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); in skcipher_walk_skcipher() local
469 walk->blocksize = crypto_skcipher_blocksize(tfm); in skcipher_walk_skcipher()
470 walk->stride = crypto_skcipher_walksize(tfm); in skcipher_walk_skcipher()
471 walk->ivsize = crypto_skcipher_ivsize(tfm); in skcipher_walk_skcipher()
472 walk->alignmask = crypto_skcipher_alignmask(tfm); in skcipher_walk_skcipher()
514 struct crypto_aead *tfm = crypto_aead_reqtfm(req); in skcipher_walk_aead_common() local
540 walk->blocksize = crypto_aead_blocksize(tfm); in skcipher_walk_aead_common()
541 walk->stride = crypto_aead_chunksize(tfm); in skcipher_walk_aead_common()
542 walk->ivsize = crypto_aead_ivsize(tfm); in skcipher_walk_aead_common()
543 walk->alignmask = crypto_aead_alignmask(tfm); in skcipher_walk_aead_common()
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| D | lz4hc.c | 18 static void *lz4hc_alloc_ctx(struct crypto_scomp *tfm) in lz4hc_alloc_ctx() argument
29 static int lz4hc_init(struct crypto_tfm *tfm) in lz4hc_init() argument
31 struct lz4hc_ctx *ctx = crypto_tfm_ctx(tfm); in lz4hc_init()
40 static void lz4hc_free_ctx(struct crypto_scomp *tfm, void *ctx) in lz4hc_free_ctx() argument
45 static void lz4hc_exit(struct crypto_tfm *tfm) in lz4hc_exit() argument
47 struct lz4hc_ctx *ctx = crypto_tfm_ctx(tfm); in lz4hc_exit()
65 static int lz4hc_scompress(struct crypto_scomp *tfm, const u8 *src, in lz4hc_scompress() argument
72 static int lz4hc_compress_crypto(struct crypto_tfm *tfm, const u8 *src, in lz4hc_compress_crypto() argument
76 struct lz4hc_ctx *ctx = crypto_tfm_ctx(tfm); in lz4hc_compress_crypto()
94 static int lz4hc_sdecompress(struct crypto_scomp *tfm, const u8 *src, in lz4hc_sdecompress() argument
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| D | lz4.c | 19 static void *lz4_alloc_ctx(struct crypto_scomp *tfm) in lz4_alloc_ctx() argument
30 static int lz4_init(struct crypto_tfm *tfm) in lz4_init() argument
32 struct lz4_ctx *ctx = crypto_tfm_ctx(tfm); in lz4_init()
41 static void lz4_free_ctx(struct crypto_scomp *tfm, void *ctx) in lz4_free_ctx() argument
46 static void lz4_exit(struct crypto_tfm *tfm) in lz4_exit() argument
48 struct lz4_ctx *ctx = crypto_tfm_ctx(tfm); in lz4_exit()
66 static int lz4_scompress(struct crypto_scomp *tfm, const u8 *src, in lz4_scompress() argument
73 static int lz4_compress_crypto(struct crypto_tfm *tfm, const u8 *src, in lz4_compress_crypto() argument
76 struct lz4_ctx *ctx = crypto_tfm_ctx(tfm); in lz4_compress_crypto()
93 static int lz4_sdecompress(struct crypto_scomp *tfm, const u8 *src, in lz4_sdecompress() argument
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| D | lzo-rle.c | 18 static void *lzorle_alloc_ctx(struct crypto_scomp *tfm) in lzorle_alloc_ctx() argument
29 static int lzorle_init(struct crypto_tfm *tfm) in lzorle_init() argument
31 struct lzorle_ctx *ctx = crypto_tfm_ctx(tfm); in lzorle_init()
40 static void lzorle_free_ctx(struct crypto_scomp *tfm, void *ctx) in lzorle_free_ctx() argument
45 static void lzorle_exit(struct crypto_tfm *tfm) in lzorle_exit() argument
47 struct lzorle_ctx *ctx = crypto_tfm_ctx(tfm); in lzorle_exit()
67 static int lzorle_compress(struct crypto_tfm *tfm, const u8 *src, in lzorle_compress() argument
70 struct lzorle_ctx *ctx = crypto_tfm_ctx(tfm); in lzorle_compress()
75 static int lzorle_scompress(struct crypto_scomp *tfm, const u8 *src, in lzorle_scompress() argument
97 static int lzorle_decompress(struct crypto_tfm *tfm, const u8 *src, in lzorle_decompress() argument
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| D | lzo.c | 18 static void *lzo_alloc_ctx(struct crypto_scomp *tfm) in lzo_alloc_ctx() argument
29 static int lzo_init(struct crypto_tfm *tfm) in lzo_init() argument
31 struct lzo_ctx *ctx = crypto_tfm_ctx(tfm); in lzo_init()
40 static void lzo_free_ctx(struct crypto_scomp *tfm, void *ctx) in lzo_free_ctx() argument
45 static void lzo_exit(struct crypto_tfm *tfm) in lzo_exit() argument
47 struct lzo_ctx *ctx = crypto_tfm_ctx(tfm); in lzo_exit()
67 static int lzo_compress(struct crypto_tfm *tfm, const u8 *src, in lzo_compress() argument
70 struct lzo_ctx *ctx = crypto_tfm_ctx(tfm); in lzo_compress()
75 static int lzo_scompress(struct crypto_scomp *tfm, const u8 *src, in lzo_scompress() argument
97 static int lzo_decompress(struct crypto_tfm *tfm, const u8 *src, in lzo_decompress() argument
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| D | crypto_null.c | 27 static int null_compress(struct crypto_tfm *tfm, const u8 *src, in null_compress() argument
59 static int null_hash_setkey(struct crypto_shash *tfm, const u8 *key, in null_hash_setkey() argument
63 static int null_skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key, in null_skcipher_setkey() argument
67 static int null_setkey(struct crypto_tfm *tfm, const u8 *key, in null_setkey() argument
71 static void null_crypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) in null_crypt() argument
155 struct crypto_sync_skcipher *tfm; in crypto_get_default_null_skcipher() local
158 tfm = crypto_default_null_skcipher; in crypto_get_default_null_skcipher()
160 if (!tfm) { in crypto_get_default_null_skcipher()
161 tfm = crypto_alloc_sync_skcipher("ecb(cipher_null)", 0, 0); in crypto_get_default_null_skcipher()
162 if (IS_ERR(tfm)) in crypto_get_default_null_skcipher()
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| D | essiv.c | 66 static int essiv_skcipher_setkey(struct crypto_skcipher *tfm, in essiv_skcipher_setkey() argument
69 struct essiv_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); in essiv_skcipher_setkey()
75 crypto_skcipher_get_flags(tfm) & in essiv_skcipher_setkey()
87 crypto_skcipher_get_flags(tfm) & in essiv_skcipher_setkey()
93 static int essiv_aead_setkey(struct crypto_aead *tfm, const u8 *key, in essiv_aead_setkey() argument
96 struct essiv_tfm_ctx *tctx = crypto_aead_ctx(tfm); in essiv_aead_setkey()
103 crypto_aead_set_flags(tctx->u.aead, crypto_aead_get_flags(tfm) & in essiv_aead_setkey()
112 desc->tfm = tctx->hash; in essiv_aead_setkey()
120 crypto_cipher_set_flags(tctx->essiv_cipher, crypto_aead_get_flags(tfm) & in essiv_aead_setkey()
126 static int essiv_aead_setauthsize(struct crypto_aead *tfm, in essiv_aead_setauthsize() argument
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| D | rsa.c | 49 static inline struct rsa_mpi_key *rsa_get_key(struct crypto_akcipher *tfm) in rsa_get_key() argument
51 return akcipher_tfm_ctx(tfm); in rsa_get_key()
56 struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); in rsa_enc() local
57 const struct rsa_mpi_key *pkey = rsa_get_key(tfm); in rsa_enc()
95 struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); in rsa_dec() local
96 const struct rsa_mpi_key *pkey = rsa_get_key(tfm); in rsa_dec()
156 static int rsa_set_pub_key(struct crypto_akcipher *tfm, const void *key, in rsa_set_pub_key() argument
159 struct rsa_mpi_key *mpi_key = akcipher_tfm_ctx(tfm); in rsa_set_pub_key()
190 static int rsa_set_priv_key(struct crypto_akcipher *tfm, const void *key, in rsa_set_priv_key() argument
193 struct rsa_mpi_key *mpi_key = akcipher_tfm_ctx(tfm); in rsa_set_priv_key()
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| D | deflate.c | 122 static void *gen_deflate_alloc_ctx(struct crypto_scomp *tfm, int format) in gen_deflate_alloc_ctx() argument
140 static void *deflate_alloc_ctx(struct crypto_scomp *tfm) in deflate_alloc_ctx() argument
142 return gen_deflate_alloc_ctx(tfm, 0); in deflate_alloc_ctx()
145 static void *zlib_deflate_alloc_ctx(struct crypto_scomp *tfm) in zlib_deflate_alloc_ctx() argument
147 return gen_deflate_alloc_ctx(tfm, 1); in zlib_deflate_alloc_ctx()
150 static int deflate_init(struct crypto_tfm *tfm) in deflate_init() argument
152 struct deflate_ctx *ctx = crypto_tfm_ctx(tfm); in deflate_init()
163 static void deflate_free_ctx(struct crypto_scomp *tfm, void *ctx) in deflate_free_ctx() argument
169 static void deflate_exit(struct crypto_tfm *tfm) in deflate_exit() argument
171 struct deflate_ctx *ctx = crypto_tfm_ctx(tfm); in deflate_exit()
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| /crypto/asymmetric_keys/ |
| D | public_key.c | 108 struct crypto_akcipher *tfm; in software_key_query() local
120 tfm = crypto_alloc_akcipher(alg_name, 0, 0); in software_key_query()
121 if (IS_ERR(tfm)) in software_key_query()
122 return PTR_ERR(tfm); in software_key_query()
136 ret = crypto_akcipher_set_priv_key(tfm, key, pkey->keylen); in software_key_query()
138 ret = crypto_akcipher_set_pub_key(tfm, key, pkey->keylen); in software_key_query()
142 len = crypto_akcipher_maxsize(tfm); in software_key_query()
158 crypto_free_akcipher(tfm); in software_key_query()
171 struct crypto_akcipher *tfm; in software_key_eds_op() local
186 tfm = crypto_alloc_akcipher(alg_name, 0, 0); in software_key_eds_op()
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