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Searched refs:NULL (Results 1 – 25 of 76) sorted by relevance

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/crypto/
Dtcrypt.c61 static char *alg = NULL;
77 NULL
1667 ret += do_test(NULL, 0, 0, i, num_mb); in do_test()
2045 test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, in do_test()
2047 test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, in do_test()
2049 test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, in do_test()
2051 test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, in do_test()
2053 test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, in do_test()
2055 test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, in do_test()
2057 test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, in do_test()
[all …]
Ddrbg.c324 struct drbg_string *curr = NULL; in drbg_ctr_bcc()
422 struct drbg_string *seed = NULL; in drbg_ctr_df()
609 ret = drbg_kcapi_sym_ctr(drbg, NULL, 0, buf, len); in drbg_ctr_generate()
614 ret = drbg_ctr_update(drbg, NULL, 3); in drbg_ctr_generate()
672 drbg_string_fill(&seed2, NULL, 1); in drbg_hmac_update()
743 ret = drbg_hmac_update(drbg, NULL, 1); in drbg_hmac_generate()
1235 drbg->Vbuf = NULL; in drbg_dealloc_state()
1236 drbg->V = NULL; in drbg_dealloc_state()
1238 drbg->Cbuf = NULL; in drbg_dealloc_state()
1239 drbg->C = NULL; in drbg_dealloc_state()
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Dlz4hc.c33 ctx->lz4hc_comp_mem = lz4hc_alloc_ctx(NULL); in lz4hc_init()
49 lz4hc_free_ctx(NULL, ctx->lz4hc_comp_mem); in lz4hc_exit()
98 return __lz4hc_decompress_crypto(src, slen, dst, dlen, NULL); in lz4hc_sdecompress()
105 return __lz4hc_decompress_crypto(src, slen, dst, dlen, NULL); in lz4hc_decompress_crypto()
Dlz4.c34 ctx->lz4_comp_mem = lz4_alloc_ctx(NULL); in lz4_init()
50 lz4_free_ctx(NULL, ctx->lz4_comp_mem); in lz4_exit()
97 return __lz4_decompress_crypto(src, slen, dst, dlen, NULL); in lz4_sdecompress()
104 return __lz4_decompress_crypto(src, slen, dst, dlen, NULL); in lz4_decompress_crypto()
Dfips140-selftests.c229 struct skcipher_request *req = NULL; in fips_test_skcipher()
230 u8 *message = NULL; in fips_test_skcipher()
261 NULL, NULL); in fips_test_skcipher()
305 struct aead_request *req = NULL; in fips_test_aead()
306 u8 *assoc = NULL; in fips_test_aead()
307 u8 *message = NULL; in fips_test_aead()
345 aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_SLEEP, NULL, NULL); in fips_test_aead()
468 u8 *output = NULL; in fips_test_drbg()
965 if (test->impls[0] == NULL) { in fips_run_test()
973 for (i = 0; i < ARRAY_SIZE(test->impls) && test->impls[i] != NULL; in fips_run_test()
Dfips140-module.c249 crypto_remove_spawns(alg, &spawns, NULL); in unregister_existing_fips140_algos()
357 struct crypto_shash *tfm = NULL; in check_fips140_module_hmac()
396 tfm = NULL; in check_fips140_module_hmac()
472 ret = register_trace_android_vh_sha256(fips140_sha256, NULL) ?: in update_fips140_library_routines()
473 register_trace_android_vh_aes_expandkey(fips140_aes_expandkey, NULL) ?: in update_fips140_library_routines()
474 register_trace_android_vh_aes_encrypt(fips140_aes_encrypt, NULL) ?: in update_fips140_library_routines()
475 register_trace_android_vh_aes_decrypt(fips140_aes_decrypt, NULL); in update_fips140_library_routines()
Djitterentropy.c60 #define NULL ((void *) 0) macro
486 if (NULL == ec || NULL == ec->mem) in jent_memaccess()
682 return NULL; in jent_entropy_collector_alloc()
691 return NULL; in jent_entropy_collector_alloc()
712 entropy_collector->mem = NULL; in jent_entropy_collector_free()
Dansi_cprng.c85 unsigned char *output = NULL; in _get_more_prng_bytes()
286 prng_key = (key != NULL) ? key : (unsigned char *)DEFAULT_PRNG_KEY; in reset_prng_context()
332 if (reset_prng_context(ctx, NULL, DEFAULT_PRNG_KSZ, NULL, NULL) < 0) in cprng_init()
369 const u8 *dt = NULL; in cprng_reset()
Dsm2.c223 in = mpi_get_buffer(m, &inlen, NULL); in sm2_z_digest_update()
268 SHASH_DESC_ON_STACK(desc, NULL); in sm2_compute_z_digest()
300 MPI t = NULL; in _sm2_verify()
301 MPI x1 = NULL, y1 = NULL; in _sm2_verify()
368 sig.sig_r = NULL; in sm2_verify()
369 sig.sig_s = NULL; in sm2_verify()
Dcrypto_engine.c42 engine->cur_req = NULL; in crypto_finalize_request()
489 return NULL; in crypto_engine_alloc_init_and_set()
493 return NULL; in crypto_engine_alloc_init_and_set()
506 engine->do_batch_requests = retry_support ? cbk_do_batch : NULL; in crypto_engine_alloc_init_and_set()
517 return NULL; in crypto_engine_alloc_init_and_set()
541 return crypto_engine_alloc_init_and_set(dev, false, NULL, rt, in crypto_engine_alloc_init()
Dfips.c25 fips_enabled = !!simple_strtol(str, NULL, 0); in fips_enable()
68 atomic_notifier_call_chain(&fips_fail_notif_chain, 0, NULL); in fips_fail_notify()
Dzstd.c82 ctx->cwksp = NULL; in zstd_comp_exit()
83 ctx->cctx = NULL; in zstd_comp_exit()
89 ctx->dwksp = NULL; in zstd_decomp_exit()
90 ctx->dctx = NULL; in zstd_decomp_exit()
Dxor.c66 active_template = XOR_SELECT_TEMPLATE(NULL); in register_xor_blocks()
124 fastest = XOR_SELECT_TEMPLATE(NULL); in calibrate_xor_blocks()
148 template_list = NULL; in calibrate_xor_blocks()
Dtestmgr.h21324 .addtla = NULL,
21325 .addtlb = NULL,
21327 .pers = NULL,
21367 .pers = NULL,
21398 .addtla = NULL,
21399 .addtlb = NULL,
21482 .addtla = NULL,
21483 .addtlb = NULL,
21485 .pers = NULL,
21525 .pers = NULL,
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Ddh_helper.c18 return NULL; in dh_pack_data()
109 if (memchr_inv(params->p, 0, params->p_size) == NULL) in crypto_dh_decode_key()
114 params->q = NULL; in crypto_dh_decode_key()
Dfips140_gen_hmac.c42 return NULL; in find_symtab_section()
72 return NULL; in get_sym_addr()
185 HMAC_Init_ex(hmac, hmac_key, strlen(hmac_key), EVP_sha256(), NULL); in main()
/crypto/async_tx/
Dasync_raid6_recov.c24 struct dma_device *dma = chan ? chan->device : NULL; in async_sum_product()
25 struct dmaengine_unmap_data *unmap = NULL; in async_sum_product()
83 return NULL; in async_sum_product()
93 struct dma_device *dma = chan ? chan->device : NULL; in async_mult()
94 struct dmaengine_unmap_data *unmap = NULL; in async_mult()
149 return NULL; in async_mult()
157 struct dma_async_tx_descriptor *tx = NULL; in __2data_recov_4()
186 init_async_submit(submit, ASYNC_TX_FENCE, tx, NULL, NULL, scribble); in __2data_recov_4()
207 struct dma_async_tx_descriptor *tx = NULL; in __2data_recov_5()
222 if (blocks[i] == NULL) in __2data_recov_5()
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Draid6test.c62 struct dma_async_tx_descriptor *tx = NULL; in raid6_dual_recov()
71 init_async_submit(&submit, 0, NULL, NULL, NULL, addr_conv); in raid6_dual_recov()
91 init_async_submit(&submit, ASYNC_TX_XOR_ZERO_DST, NULL, in raid6_dual_recov()
92 NULL, NULL, addr_conv); in raid6_dual_recov()
95 init_async_submit(&submit, 0, tx, NULL, NULL, addr_conv); in raid6_dual_recov()
102 init_async_submit(&submit, 0, NULL, NULL, NULL, addr_conv); in raid6_dual_recov()
107 init_async_submit(&submit, 0, NULL, NULL, NULL, addr_conv); in raid6_dual_recov()
172 init_async_submit(&submit, ASYNC_TX_ACK, NULL, callback, &cmp, addr_conv); in test()
Dasync_pq.c41 struct dma_async_tx_descriptor *tx = NULL; in do_async_gen_syndrome()
61 submit->cb_fn = NULL; in do_async_gen_syndrome()
62 submit->cb_param = NULL; in do_async_gen_syndrome()
120 if (blocks[i] == NULL) { in do_sync_gen_syndrome()
184 struct dma_device *device = chan ? chan->device : NULL; in async_gen_syndrome()
185 struct dmaengine_unmap_data *unmap = NULL; in async_gen_syndrome()
211 if (blocks[i] == NULL) in async_gen_syndrome()
267 return NULL; in async_gen_syndrome()
275 return NULL; in pq_val_chan()
277 return async_tx_find_channel(submit, DMA_PQ_VAL, NULL, 0, blocks, in pq_val_chan()
[all …]
Dasync_tx.c76 intr_tx = NULL; in async_tx_channel_switch()
92 intr_tx = NULL; in async_tx_channel_switch()
95 intr_tx->callback = NULL; in async_tx_channel_switch()
96 intr_tx->callback_param = NULL; in async_tx_channel_switch()
107 intr_tx = NULL; in async_tx_channel_switch()
236 device = NULL; in async_trigger_callback()
238 tx = device ? device->device_prep_dma_interrupt(chan, 0) : NULL; in async_trigger_callback()
240 tx = NULL; in async_trigger_callback()
274 *tx = NULL; in async_tx_quiesce()
Dasync_xor.c27 struct dma_async_tx_descriptor *tx = NULL; in do_async_xor()
48 submit->cb_fn = NULL; in do_async_xor()
49 submit->cb_param = NULL; in do_async_xor()
189 struct dma_device *device = chan ? chan->device : NULL; in async_xor_offs()
190 struct dmaengine_unmap_data *unmap = NULL; in async_xor_offs()
246 return NULL; in async_xor_offs()
276 return async_xor_offs(dest, offset, src_list, NULL, in async_xor()
291 return NULL; in xor_val_chan()
321 struct dma_device *device = chan ? chan->device : NULL; in async_xor_val_offs()
322 struct dma_async_tx_descriptor *tx = NULL; in async_xor_val_offs()
[all …]
Dasync_memcpy.c38 struct dma_device *device = chan ? chan->device : NULL; in async_memcpy()
39 struct dma_async_tx_descriptor *tx = NULL; in async_memcpy()
40 struct dmaengine_unmap_data *unmap = NULL; in async_memcpy()
/crypto/asymmetric_keys/
Dx509_public_key.c170 char *desc = NULL, *p; in x509_key_preparse()
192 cert->sig = NULL; in x509_key_preparse()
240 cert->pub = NULL; in x509_key_preparse()
241 cert->id = NULL; in x509_key_preparse()
242 cert->skid = NULL; in x509_key_preparse()
243 cert->sig = NULL; in x509_key_preparse()
244 desc = NULL; in x509_key_preparse()
Dpkcs7_trust.c27 struct x509_certificate *x509, *last = NULL, *p; in pkcs7_validate_trust_one()
100 sinfo->sig->auth_ids[0], NULL, false); in pkcs7_validate_trust_one()
104 x509 = NULL; in pkcs7_validate_trust_one()
Dasymmetric_type.c441 key->payload.data[asym_crypto] = NULL; in asymmetric_key_destroy()
442 key->payload.data[asym_subtype] = NULL; in asymmetric_key_destroy()
443 key->payload.data[asym_key_ids] = NULL; in asymmetric_key_destroy()
444 key->payload.data[asym_auth] = NULL; in asymmetric_key_destroy()
484 restrict_link_by_builtin_trusted, NULL); in asymmetric_lookup_restriction()
488 restrict_link_by_builtin_and_secondary_trusted, NULL); in asymmetric_lookup_restriction()
519 key = NULL; in asymmetric_lookup_restriction()

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