| /drivers/s390/cio/ |
| D | airq.c | 125 struct airq_iv *iv; in airq_iv_create() local
128 iv = kzalloc(sizeof(*iv), GFP_KERNEL); in airq_iv_create()
129 if (!iv) in airq_iv_create()
131 iv->bits = bits; in airq_iv_create()
133 iv->vector = kzalloc(size, GFP_KERNEL); in airq_iv_create()
134 if (!iv->vector) in airq_iv_create()
137 iv->avail = kmalloc(size, GFP_KERNEL); in airq_iv_create()
138 if (!iv->avail) in airq_iv_create()
140 memset(iv->avail, 0xff, size); in airq_iv_create()
141 iv->end = 0; in airq_iv_create()
[all …]
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| /drivers/staging/wlan-ng/ |
| D | p80211wep.c | 144 u8 *iv, u8 *icv) in wep_decrypt() argument
155 key[0] = iv[0]; in wep_decrypt()
156 key[1] = iv[1]; in wep_decrypt()
157 key[2] = iv[2]; in wep_decrypt()
158 keyidx = WEP_KEY(iv[3]); in wep_decrypt()
217 u8 *dst, u32 len, int keynum, u8 *iv, u8 *icv) in wep_encrypt() argument
234 get_random_bytes(iv, 3); in wep_encrypt()
235 while ((iv[1] == 0xff) && (iv[0] >= 3) && (iv[0] < keylen)) in wep_encrypt()
236 get_random_bytes(iv, 3); in wep_encrypt()
238 iv[3] = (keynum & 0x03) << 6; in wep_encrypt()
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| /drivers/crypto/nx/ |
| D | nx-aes-ccm.c | 135 static inline int crypto_ccm_check_iv(const u8 *iv) in crypto_ccm_check_iv() argument
138 if (1 > iv[0] || iv[0] > 7) in crypto_ccm_check_iv()
145 static int generate_b0(u8 *iv, unsigned int assoclen, unsigned int authsize, in generate_b0() argument
151 memcpy(b0, iv, 16); in generate_b0()
168 static int generate_pat(u8 *iv, in generate_pat() argument
184 memset(iv + 15 - iv[0], 0, iv[0] + 1); in generate_pat()
223 rc = generate_b0(iv, assoclen, authsize, nbytes, b0); in generate_pat()
497 u8 *iv = rctx->iv; in ccm4309_aes_nx_encrypt() local
499 iv[0] = 3; in ccm4309_aes_nx_encrypt()
500 memcpy(iv + 1, nx_ctx->priv.ccm.nonce, 3); in ccm4309_aes_nx_encrypt()
[all …]
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| D | nx-aes-ctr.c | 101 processed, csbcpb->cpb.aes_ctr.iv); in ctr_aes_nx_crypt()
134 u8 iv[16]; in ctr3686_aes_nx_crypt() local
136 memcpy(iv, nx_ctx->priv.ctr.nonce, CTR_RFC3686_IV_SIZE); in ctr3686_aes_nx_crypt()
137 memcpy(iv + CTR_RFC3686_NONCE_SIZE, in ctr3686_aes_nx_crypt()
139 iv[12] = iv[13] = iv[14] = 0; in ctr3686_aes_nx_crypt()
140 iv[15] = 1; in ctr3686_aes_nx_crypt()
142 desc->info = iv; in ctr3686_aes_nx_crypt()
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| D | nx-aes-gcm.c | 335 desc.info = rctx->iv; in gcm_aes_nx_crypt()
434 char *iv = rctx->iv; in gcm_aes_nx_encrypt() local
436 memcpy(iv, req->iv, 12); in gcm_aes_nx_encrypt()
444 char *iv = rctx->iv; in gcm_aes_nx_decrypt() local
446 memcpy(iv, req->iv, 12); in gcm_aes_nx_decrypt()
456 char *iv = rctx->iv; in gcm4106_aes_nx_encrypt() local
459 memcpy(iv, nonce, NX_GCM4106_NONCE_LEN); in gcm4106_aes_nx_encrypt()
460 memcpy(iv + NX_GCM4106_NONCE_LEN, req->iv, 8); in gcm4106_aes_nx_encrypt()
473 char *iv = rctx->iv; in gcm4106_aes_nx_decrypt() local
476 memcpy(iv, nonce, NX_GCM4106_NONCE_LEN); in gcm4106_aes_nx_decrypt()
[all …]
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| /drivers/scsi/ |
| D | sd_dif.c | 131 struct bio_vec iv; in sd_dif_prepare() local
141 bip_for_each_vec(iv, bip, iter) { in sd_dif_prepare()
142 pi = kmap_atomic(iv.bv_page) + iv.bv_offset; in sd_dif_prepare()
144 for (j = 0; j < iv.bv_len; j += tuple_sz, pi++) { in sd_dif_prepare()
183 struct bio_vec iv; in sd_dif_complete() local
188 bip_for_each_vec(iv, bip, iter) { in sd_dif_complete()
189 pi = kmap_atomic(iv.bv_page) + iv.bv_offset; in sd_dif_complete()
191 for (j = 0; j < iv.bv_len; j += tuple_sz, pi++) { in sd_dif_complete()
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| /drivers/ssb/ |
| D | host_soc.c | 177 struct ssb_init_invariants *iv) in ssb_host_soc_get_invariants() argument
183 memset(&iv->boardinfo, 0, sizeof(struct ssb_boardinfo)); in ssb_host_soc_get_invariants()
187 err = kstrtou16(strim(buf), 0, &iv->boardinfo.vendor); in ssb_host_soc_get_invariants()
192 if (!iv->boardinfo.vendor) in ssb_host_soc_get_invariants()
193 iv->boardinfo.vendor = SSB_BOARDVENDOR_BCM; in ssb_host_soc_get_invariants()
197 err = kstrtou16(strim(buf), 0, &iv->boardinfo.type); in ssb_host_soc_get_invariants()
203 memset(&iv->sprom, 0, sizeof(struct ssb_sprom)); in ssb_host_soc_get_invariants()
204 ssb_fill_sprom_with_fallback(bus, &iv->sprom); in ssb_host_soc_get_invariants()
207 iv->has_cardbus_slot = !!simple_strtoul(buf, NULL, 10); in ssb_host_soc_get_invariants()
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| /drivers/crypto/ |
| D | padlock-aes.c | 199 u8 *iv, struct cword *control_word, int count) in rep_xcrypt_cbc() argument
202 : "+S" (input), "+D" (output), "+a" (iv) in rep_xcrypt_cbc()
204 return iv; in rep_xcrypt_cbc()
222 u8 *iv, struct cword *cword, int count) in cbc_crypt_copy() argument
232 return rep_xcrypt_cbc(tmp, out, key, iv, cword, count); in cbc_crypt_copy()
250 u8 *iv, struct cword *cword, int count) in cbc_crypt() argument
254 return cbc_crypt_copy(in, out, key, iv, cword, count); in cbc_crypt()
256 return rep_xcrypt_cbc(in, out, key, iv, cword, count); in cbc_crypt()
282 u8 *iv, void *control_word, u32 count) in padlock_xcrypt_cbc() argument
287 return cbc_crypt(input, output, key, iv, control_word, count); in padlock_xcrypt_cbc()
[all …]
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| D | omap-aes-gcm.c | 178 static int do_encrypt_iv(struct aead_request *req, u32 *tag, u32 *iv) in do_encrypt_iv() argument
194 sg_init_one(&iv_sg, iv, AES_BLOCK_SIZE); in do_encrypt_iv()
314 memcpy(rctx->iv + 12, &counter, 4); in omap_aes_gcm_crypt()
316 err = do_encrypt_iv(req, (u32 *)rctx->auth_tag, (u32 *)rctx->iv); in omap_aes_gcm_crypt()
342 memcpy(rctx->iv, req->iv, 12); in omap_aes_gcm_encrypt()
350 memcpy(rctx->iv, req->iv, 12); in omap_aes_gcm_decrypt()
359 memcpy(rctx->iv, ctx->nonce, 4); in omap_aes_4106gcm_encrypt()
360 memcpy(rctx->iv + 4, req->iv, 8); in omap_aes_4106gcm_encrypt()
370 memcpy(rctx->iv, ctx->nonce, 4); in omap_aes_4106gcm_decrypt()
371 memcpy(rctx->iv + 4, req->iv, 8); in omap_aes_4106gcm_decrypt()
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| /drivers/staging/rtl8192u/ieee80211/ |
| D | ieee80211_crypt_wep.c | 30 u32 iv; member
57 get_random_bytes(&priv->iv, 4); in prism2_wep_init()
108 wep->iv++; in prism2_wep_encrypt()
114 if ((wep->iv & 0xff00) == 0xff00) { in prism2_wep_encrypt()
115 u8 B = (wep->iv >> 16) & 0xff; in prism2_wep_encrypt()
118 wep->iv += 0x0100; in prism2_wep_encrypt()
122 *pos++ = key[0] = (wep->iv >> 16) & 0xff; in prism2_wep_encrypt()
123 *pos++ = key[1] = (wep->iv >> 8) & 0xff; in prism2_wep_encrypt()
124 *pos++ = key[2] = wep->iv & 0xff; in prism2_wep_encrypt()
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| /drivers/crypto/ccp/ |
| D | ccp-crypto-aes.c | 36 memcpy(req->info, rctx->iv, AES_BLOCK_SIZE); in ccp_aes_complete()
91 memcpy(rctx->iv, req->info, AES_BLOCK_SIZE); in ccp_aes_crypt()
94 sg_init_one(iv_sg, rctx->iv, iv_len); in ccp_aes_crypt()
106 rctx->cmd.u.aes.iv = iv_sg; in ccp_aes_crypt()
173 u8 *iv; in ccp_aes_rfc3686_crypt() local
176 iv = rctx->rfc3686_iv; in ccp_aes_rfc3686_crypt()
177 memcpy(iv, ctx->u.aes.nonce, CTR_RFC3686_NONCE_SIZE); in ccp_aes_rfc3686_crypt()
179 iv += CTR_RFC3686_NONCE_SIZE; in ccp_aes_rfc3686_crypt()
180 memcpy(iv, req->info, CTR_RFC3686_IV_SIZE); in ccp_aes_rfc3686_crypt()
182 iv += CTR_RFC3686_IV_SIZE; in ccp_aes_rfc3686_crypt()
[all …]
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| D | ccp-crypto-aes-galois.c | 98 if (!req->iv) in ccp_aes_gcm_crypt()
111 memcpy(rctx->iv, req->iv, AES_GCM_IVSIZE); in ccp_aes_gcm_crypt()
113 rctx->iv[i + AES_GCM_IVSIZE] = 0; in ccp_aes_gcm_crypt()
114 rctx->iv[AES_BLOCK_SIZE - 1] = 1; in ccp_aes_gcm_crypt()
119 sg_init_one(iv_sg, rctx->iv, iv_len); in ccp_aes_gcm_crypt()
131 rctx->cmd.u.aes.iv = iv_sg; in ccp_aes_gcm_crypt()
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| D | ccp-crypto-aes-cmac.c | 50 memcpy(req->result, rctx->iv, digest_size); in ccp_aes_cmac_complete()
105 sg_init_one(&rctx->iv_sg, rctx->iv, sizeof(rctx->iv)); in ccp_do_cmac_update()
167 rctx->cmd.u.aes.iv = &rctx->iv_sg; in ccp_do_cmac_update()
232 memcpy(state.iv, rctx->iv, sizeof(state.iv)); in ccp_aes_cmac_export()
252 memcpy(rctx->iv, state.iv, sizeof(rctx->iv)); in ccp_aes_cmac_import()
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| /drivers/staging/rtl8192e/ |
| D | rtllib_crypt_wep.c | 25 u32 iv; member
58 get_random_bytes(&priv->iv, 4); in prism2_wep_init()
115 wep->iv++; in prism2_wep_encrypt()
121 if ((wep->iv & 0xff00) == 0xff00) { in prism2_wep_encrypt()
122 u8 B = (wep->iv >> 16) & 0xff; in prism2_wep_encrypt()
125 wep->iv += 0x0100; in prism2_wep_encrypt()
129 *pos++ = key[0] = (wep->iv >> 16) & 0xff; in prism2_wep_encrypt()
130 *pos++ = key[1] = (wep->iv >> 8) & 0xff; in prism2_wep_encrypt()
131 *pos++ = key[2] = wep->iv & 0xff; in prism2_wep_encrypt()
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| /drivers/staging/rtl8712/ |
| D | rtl871x_security.h | 190 #define GET_TKIP_PN(iv, txpn) \ argument
192 txpn._byte_.TSC0 = iv[2];\
193 txpn._byte_.TSC1 = iv[0];\
194 txpn._byte_.TSC2 = iv[4];\
195 txpn._byte_.TSC3 = iv[5];\
196 txpn._byte_.TSC4 = iv[6];\
197 txpn._byte_.TSC5 = iv[7];\
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| /drivers/crypto/vmx/ |
| D | aesp8-ppc.h | 19 const struct aes_key *key, u8 *iv, const int enc);
22 const u8 *iv);
24 const struct aes_key *key1, const struct aes_key *key2, u8 *iv);
26 const struct aes_key *key1, const struct aes_key *key2, u8 *iv);
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| /drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_trace.h | 113 TP_PROTO(struct amdgpu_iv_entry *iv),
114 TP_ARGS(iv),
127 __entry->client_id = iv->client_id;
128 __entry->src_id = iv->src_id;
129 __entry->ring_id = iv->ring_id;
130 __entry->vm_id = iv->vm_id;
131 __entry->vm_id_src = iv->vm_id_src;
132 __entry->timestamp = iv->timestamp;
133 __entry->timestamp_src = iv->timestamp_src;
134 __entry->pas_id = iv->pas_id;
[all …]
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| /drivers/net/wireless/ralink/rt2x00/ |
| D | rt2x00crypto.c | 110 memcpy(skbdesc->iv, skb->data + txdesc->iv_offset, txdesc->iv_len); in rt2x00crypto_tx_copy_iv()
121 memcpy(skbdesc->iv, skb->data + txdesc->iv_offset, txdesc->iv_len); in rt2x00crypto_tx_remove_iv()
138 ((!!(skbdesc->iv[0])) * 4) + ((!!(skbdesc->iv[1])) * 4); in rt2x00crypto_tx_insert_iv()
149 memcpy(skb->data + header_length, skbdesc->iv, iv_len); in rt2x00crypto_tx_insert_iv()
224 memcpy(skb->data + transfer, rxdesc->iv, iv_len); in rt2x00crypto_rx_insert_iv()
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| /drivers/crypto/caam/ |
| D | pdb.h | 76 u8 iv[16]; member
88 u64 iv; member
104 u64 iv; member
116 u64 iv; member
347 u32 iv[4]; member
366 u32 iv[4]; member
373 u32 iv[4]; member
390 u32 iv[4]; member
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| /drivers/staging/rtl8188eu/include/ |
| D | rtw_security.h | 213 #define GET_TKIP_PN(iv, dot11txpn) \ argument
215 dot11txpn._byte_.TSC0 = iv[2]; \
216 dot11txpn._byte_.TSC1 = iv[0]; \
217 dot11txpn._byte_.TSC2 = iv[4]; \
218 dot11txpn._byte_.TSC3 = iv[5]; \
219 dot11txpn._byte_.TSC4 = iv[6]; \
220 dot11txpn._byte_.TSC5 = iv[7]; \
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| /drivers/media/platform/exynos4-is/ |
| D | fimc-isp-video.c | 573 struct fimc_is_video *iv; in fimc_isp_video_device_register() local
578 iv = &isp->video_capture; in fimc_isp_video_device_register()
583 INIT_LIST_HEAD(&iv->pending_buf_q); in fimc_isp_video_device_register()
584 INIT_LIST_HEAD(&iv->active_buf_q); in fimc_isp_video_device_register()
585 iv->format = fimc_isp_find_format(NULL, NULL, 0); in fimc_isp_video_device_register()
586 iv->pixfmt.width = IS_DEFAULT_WIDTH; in fimc_isp_video_device_register()
587 iv->pixfmt.height = IS_DEFAULT_HEIGHT; in fimc_isp_video_device_register()
588 iv->pixfmt.pixelformat = iv->format->fourcc; in fimc_isp_video_device_register()
589 iv->pixfmt.colorspace = V4L2_COLORSPACE_SRGB; in fimc_isp_video_device_register()
590 iv->reqbufs_count = 0; in fimc_isp_video_device_register()
[all …]
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| /drivers/staging/ccree/ |
| D | ssi_aead.c | 238 areq->iv = areq_ctx->backup_iv; in ssi_aead_complete()
1559 unsigned int lp = req->iv[0]; in config_ccm_adata()
1578 SSI_LOG_ERR("illegal iv value %X\n", req->iv[0]); in config_ccm_adata()
1581 memcpy(b0, req->iv, AES_BLOCK_SIZE); in config_ccm_adata()
1598 memset(req->iv + 15 - req->iv[0], 0, req->iv[0] + 1); in config_ccm_adata()
1599 req->iv[15] = 1; in config_ccm_adata()
1601 memcpy(ctr_count_0, req->iv, AES_BLOCK_SIZE); in config_ccm_adata()
1619 memcpy(areq_ctx->ctr_iv + CCM_BLOCK_IV_OFFSET, req->iv, CCM_BLOCK_IV_SIZE); in ssi_rfc4309_ccm_process()
1620 req->iv = areq_ctx->ctr_iv; in ssi_rfc4309_ccm_process()
1875 dump_byte_array("req->iv", req->iv, AES_BLOCK_SIZE); in ssi_aead_dump_gcm()
[all …]
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| /drivers/md/ |
| D | dm-crypt.c | 95 int (*generator)(struct crypt_config *cc, u8 *iv,
97 int (*post)(struct crypt_config *cc, u8 *iv,
298 static int crypt_iv_plain_gen(struct crypt_config *cc, u8 *iv, in crypt_iv_plain_gen() argument
301 memset(iv, 0, cc->iv_size); in crypt_iv_plain_gen()
302 *(__le32 *)iv = cpu_to_le32(dmreq->iv_sector & 0xffffffff); in crypt_iv_plain_gen()
307 static int crypt_iv_plain64_gen(struct crypt_config *cc, u8 *iv, in crypt_iv_plain64_gen() argument
310 memset(iv, 0, cc->iv_size); in crypt_iv_plain64_gen()
311 *(__le64 *)iv = cpu_to_le64(dmreq->iv_sector); in crypt_iv_plain64_gen()
316 static int crypt_iv_plain64be_gen(struct crypt_config *cc, u8 *iv, in crypt_iv_plain64be_gen() argument
319 memset(iv, 0, cc->iv_size); in crypt_iv_plain64be_gen()
[all …]
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| /drivers/crypto/virtio/ |
| D | virtio_crypto_algs.c | 46 uint8_t *iv; member
361 uint8_t *iv; in __virtio_crypto_ablkcipher_do_req() local
432 iv = kzalloc_node(ivsize, GFP_ATOMIC, in __virtio_crypto_ablkcipher_do_req()
434 if (!iv) { in __virtio_crypto_ablkcipher_do_req()
438 memcpy(iv, req->info, ivsize); in __virtio_crypto_ablkcipher_do_req()
439 sg_init_one(&iv_sg, iv, ivsize); in __virtio_crypto_ablkcipher_do_req()
441 vc_sym_req->iv = iv; in __virtio_crypto_ablkcipher_do_req()
468 kzfree(iv); in __virtio_crypto_ablkcipher_do_req()
574 kzfree(vc_sym_req->iv); in virtio_crypto_ablkcipher_finalize_req()
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| /drivers/crypto/sunxi-ss/ |
| D | sun4i-ss-cipher.c | 44 if (!areq->iv) { in sun4i_ss_opti_poll()
59 if (areq->iv) { in sun4i_ss_opti_poll()
61 v = *(u32 *)(areq->iv + i * 4); in sun4i_ss_opti_poll()
113 if (areq->iv) { in sun4i_ss_opti_poll()
116 *(u32 *)(areq->iv + i * 4) = v; in sun4i_ss_opti_poll()
162 if (!areq->iv) { in sun4i_ss_cipher_poll()
195 if (areq->iv) { in sun4i_ss_cipher_poll()
197 v = *(u32 *)(areq->iv + i * 4); in sun4i_ss_cipher_poll()
309 if (areq->iv) { in sun4i_ss_cipher_poll()
312 *(u32 *)(areq->iv + i * 4) = v; in sun4i_ss_cipher_poll()
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