| /drivers/s390/cio/ |
| D | airq.c | 123 struct airq_iv *iv; in airq_iv_create() local
126 iv = kzalloc(sizeof(*iv), GFP_KERNEL); in airq_iv_create()
127 if (!iv) in airq_iv_create()
129 iv->bits = bits; in airq_iv_create()
131 iv->vector = kzalloc(size, GFP_KERNEL); in airq_iv_create()
132 if (!iv->vector) in airq_iv_create()
135 iv->avail = kmalloc(size, GFP_KERNEL); in airq_iv_create()
136 if (!iv->avail) in airq_iv_create()
138 memset(iv->avail, 0xff, size); in airq_iv_create()
139 iv->end = 0; in airq_iv_create()
[all …]
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| /drivers/staging/wlan-ng/ |
| D | p80211wep.c | 152 u8 *iv, u8 *icv) in wep_decrypt() argument
163 key[0] = iv[0]; in wep_decrypt()
164 key[1] = iv[1]; in wep_decrypt()
165 key[2] = iv[2]; in wep_decrypt()
166 keyidx = WEP_KEY(iv[3]); in wep_decrypt()
229 u8 *iv, u8 *icv) in wep_encrypt() argument
246 get_random_bytes(iv, 3); in wep_encrypt()
247 while ((iv[1] == 0xff) && (iv[0] >= 3) && (iv[0] < keylen)) in wep_encrypt()
248 get_random_bytes(iv, 3); in wep_encrypt()
250 iv[3] = (keynum & 0x03) << 6; in wep_encrypt()
[all …]
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| /drivers/crypto/nx/ |
| D | nx-aes-ccm.c | 139 static inline int crypto_ccm_check_iv(const u8 *iv) in crypto_ccm_check_iv() argument
142 if (1 > iv[0] || iv[0] > 7) in crypto_ccm_check_iv()
149 static int generate_b0(u8 *iv, unsigned int assoclen, unsigned int authsize, in generate_b0() argument
155 memcpy(b0, iv, 16); in generate_b0()
172 static int generate_pat(u8 *iv, in generate_pat() argument
186 memset(iv + 15 - iv[0], 0, iv[0] + 1); in generate_pat()
225 rc = generate_b0(iv, req->assoclen, authsize, nbytes, b0); in generate_pat()
505 u8 *iv = nx_ctx->priv.ccm.iv; in ccm4309_aes_nx_encrypt() local
507 iv[0] = 3; in ccm4309_aes_nx_encrypt()
508 memcpy(iv + 1, nx_ctx->priv.ccm.nonce, 3); in ccm4309_aes_nx_encrypt()
[all …]
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| D | nx-aes-gcm.c | 325 desc.info = nx_ctx->priv.gcm.iv; in gcm_aes_nx_crypt()
430 char *iv = nx_ctx->priv.gcm.iv; in gcm_aes_nx_encrypt() local
432 memcpy(iv, req->iv, 12); in gcm_aes_nx_encrypt()
440 char *iv = nx_ctx->priv.gcm.iv; in gcm_aes_nx_decrypt() local
442 memcpy(iv, req->iv, 12); in gcm_aes_nx_decrypt()
450 char *iv = nx_ctx->priv.gcm.iv; in gcm4106_aes_nx_encrypt() local
453 memcpy(iv, nonce, NX_GCM4106_NONCE_LEN); in gcm4106_aes_nx_encrypt()
454 memcpy(iv + NX_GCM4106_NONCE_LEN, req->iv, 8); in gcm4106_aes_nx_encrypt()
462 char *iv = nx_ctx->priv.gcm.iv; in gcm4106_aes_nx_decrypt() local
465 memcpy(iv, nonce, NX_GCM4106_NONCE_LEN); in gcm4106_aes_nx_decrypt()
[all …]
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| D | nx-aes-ctr.c | 75 memcpy(nx_ctx->priv.ctr.iv, in ctr3686_aes_nx_set_key()
109 processed, csbcpb->cpb.aes_ctr.iv); in ctr_aes_nx_crypt()
142 u8 *iv = nx_ctx->priv.ctr.iv; in ctr3686_aes_nx_crypt() local
144 memcpy(iv + CTR_RFC3686_NONCE_SIZE, in ctr3686_aes_nx_crypt()
146 iv[15] = 1; in ctr3686_aes_nx_crypt()
148 desc->info = nx_ctx->priv.ctr.iv; in ctr3686_aes_nx_crypt()
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| /drivers/scsi/ |
| D | sd_dif.c | 126 struct bio_vec iv; in sd_dif_prepare() local
136 bip_for_each_vec(iv, bip, iter) { in sd_dif_prepare()
137 pi = kmap_atomic(iv.bv_page) + iv.bv_offset; in sd_dif_prepare()
139 for (j = 0; j < iv.bv_len; j += tuple_sz, pi++) { in sd_dif_prepare()
178 struct bio_vec iv; in sd_dif_complete() local
183 bip_for_each_vec(iv, bip, iter) { in sd_dif_complete()
184 pi = kmap_atomic(iv.bv_page) + iv.bv_offset; in sd_dif_complete()
186 for (j = 0; j < iv.bv_len; j += tuple_sz, pi++) { in sd_dif_complete()
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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()
280 u8 *iv, void *control_word, u32 count) in padlock_xcrypt_cbc() argument
285 return cbc_crypt(input, output, key, iv, control_word, count); in padlock_xcrypt_cbc()
[all …]
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| /drivers/staging/rtl8192e/ |
| D | rtllib_crypt_wep.c | 26 u32 iv; member
61 get_random_bytes(&priv->iv, 4); in prism2_wep_init()
123 wep->iv++; in prism2_wep_encrypt()
128 if ((wep->iv & 0xff00) == 0xff00) { in prism2_wep_encrypt()
129 u8 B = (wep->iv >> 16) & 0xff; in prism2_wep_encrypt()
132 wep->iv += 0x0100; in prism2_wep_encrypt()
136 *pos++ = key[0] = (wep->iv >> 16) & 0xff; in prism2_wep_encrypt()
137 *pos++ = key[1] = (wep->iv >> 8) & 0xff; in prism2_wep_encrypt()
138 *pos++ = key[2] = wep->iv & 0xff; in prism2_wep_encrypt()
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| /drivers/staging/rtl8192u/ieee80211/ |
| D | ieee80211_crypt_wep.c | 31 u32 iv; member
66 get_random_bytes(&priv->iv, 4); in prism2_wep_init()
124 wep->iv++; in prism2_wep_encrypt()
129 if ((wep->iv & 0xff00) == 0xff00) { in prism2_wep_encrypt()
130 u8 B = (wep->iv >> 16) & 0xff; in prism2_wep_encrypt()
132 wep->iv += 0x0100; in prism2_wep_encrypt()
136 *pos++ = key[0] = (wep->iv >> 16) & 0xff; in prism2_wep_encrypt()
137 *pos++ = key[1] = (wep->iv >> 8) & 0xff; in prism2_wep_encrypt()
138 *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()
92 memcpy(rctx->iv, req->info, AES_BLOCK_SIZE); in ccp_aes_crypt()
95 sg_init_one(iv_sg, rctx->iv, iv_len); in ccp_aes_crypt()
107 rctx->cmd.u.aes.iv = iv_sg; in ccp_aes_crypt()
174 u8 *iv; in ccp_aes_rfc3686_crypt() local
177 iv = rctx->rfc3686_iv; in ccp_aes_rfc3686_crypt()
178 memcpy(iv, ctx->u.aes.nonce, CTR_RFC3686_NONCE_SIZE); in ccp_aes_rfc3686_crypt()
180 iv += CTR_RFC3686_NONCE_SIZE; in ccp_aes_rfc3686_crypt()
181 memcpy(iv, req->info, CTR_RFC3686_IV_SIZE); in ccp_aes_rfc3686_crypt()
183 iv += CTR_RFC3686_IV_SIZE; in ccp_aes_rfc3686_crypt()
[all …]
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| D | ccp-crypto-aes-cmac.c | 49 memcpy(req->result, rctx->iv, digest_size); in ccp_aes_cmac_complete()
104 sg_init_one(&rctx->iv_sg, rctx->iv, sizeof(rctx->iv)); in ccp_do_cmac_update()
153 rctx->cmd.u.aes.iv = &rctx->iv_sg; in ccp_do_cmac_update()
213 memcpy(state.iv, rctx->iv, sizeof(state.iv)); in ccp_aes_cmac_export()
233 memcpy(rctx->iv, state.iv, sizeof(rctx->iv)); in ccp_aes_cmac_import()
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| D | ccp-crypto.h | 100 u8 iv[AES_BLOCK_SIZE]; member
122 u8 iv[AES_BLOCK_SIZE]; member
138 u8 iv[AES_BLOCK_SIZE]; member
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| /drivers/staging/rtl8712/ |
| D | rtl871x_security.h | 182 #define GET_TKIP_PN(iv, txpn) \ argument
184 txpn._byte_.TSC0 = iv[2];\
185 txpn._byte_.TSC1 = iv[0];\
186 txpn._byte_.TSC2 = iv[4];\
187 txpn._byte_.TSC3 = iv[5];\
188 txpn._byte_.TSC4 = iv[6];\
189 txpn._byte_.TSC5 = iv[7];\
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| D | rtl871x_security.c | 172 u8 *pframe, *payload, *iv; /*,*wepkey*/ in r8712_wep_encrypt() local
188 iv = pframe+pattrib->hdrlen; in r8712_wep_encrypt()
189 memcpy(&wepkey[0], iv, 3); in r8712_wep_encrypt()
228 u8 *pframe, *payload, *iv, wepkey[16]; in r8712_wep_decrypt() local
239 iv = pframe + prxattrib->hdrlen; in r8712_wep_decrypt()
240 keyindex = (iv[3] & 0x3); in r8712_wep_decrypt()
242 memcpy(&wepkey[0], iv, 3); in r8712_wep_decrypt()
583 u8 *pframe, *payload, *iv, *prwskey; in r8712_tkip_encrypt() local
606 iv = pframe + pattrib->hdrlen; in r8712_tkip_encrypt()
609 GET_TKIP_PN(iv, txpn); in r8712_tkip_encrypt()
[all …]
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| /drivers/md/ |
| D | dm-crypt.c | 82 int (*generator)(struct crypt_config *cc, u8 *iv,
84 int (*post)(struct crypt_config *cc, u8 *iv,
242 static int crypt_iv_plain_gen(struct crypt_config *cc, u8 *iv, in crypt_iv_plain_gen() argument
245 memset(iv, 0, cc->iv_size); in crypt_iv_plain_gen()
246 *(__le32 *)iv = cpu_to_le32(dmreq->iv_sector & 0xffffffff); in crypt_iv_plain_gen()
251 static int crypt_iv_plain64_gen(struct crypt_config *cc, u8 *iv, in crypt_iv_plain64_gen() argument
254 memset(iv, 0, cc->iv_size); in crypt_iv_plain64_gen()
255 *(__le64 *)iv = cpu_to_le64(dmreq->iv_sector); in crypt_iv_plain64_gen()
405 static int crypt_iv_essiv_gen(struct crypt_config *cc, u8 *iv, in crypt_iv_essiv_gen() argument
410 memset(iv, 0, cc->iv_size); in crypt_iv_essiv_gen()
[all …]
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| /drivers/crypto/caam/ |
| D | pdb.h | 58 u32 iv[4]; member
64 u32 iv[2]; member
72 u32 iv[2]; member
78 u32 iv[2]; member
268 u32 iv[4]; member
287 u32 iv[4]; member
294 u32 iv[4]; member
311 u32 iv[4]; member
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| /drivers/net/wireless/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/media/platform/exynos4-is/ |
| D | fimc-isp-video.c | 574 struct fimc_is_video *iv; in fimc_isp_video_device_register() local
579 iv = &isp->video_capture; in fimc_isp_video_device_register()
584 INIT_LIST_HEAD(&iv->pending_buf_q); in fimc_isp_video_device_register()
585 INIT_LIST_HEAD(&iv->active_buf_q); in fimc_isp_video_device_register()
586 iv->format = fimc_isp_find_format(NULL, NULL, 0); in fimc_isp_video_device_register()
587 iv->pixfmt.width = IS_DEFAULT_WIDTH; in fimc_isp_video_device_register()
588 iv->pixfmt.height = IS_DEFAULT_HEIGHT; in fimc_isp_video_device_register()
589 iv->pixfmt.pixelformat = iv->format->fourcc; in fimc_isp_video_device_register()
590 iv->pixfmt.colorspace = V4L2_COLORSPACE_SRGB; in fimc_isp_video_device_register()
591 iv->reqbufs_count = 0; in fimc_isp_video_device_register()
[all …]
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| /drivers/net/ |
| D | macvtap.c | 645 const struct iovec *iv, unsigned long total_len, in macvtap_get_user() argument
667 err = memcpy_fromiovecend((void *)&vnet_hdr, iv, 0, in macvtap_get_user()
694 if (iov_pages(iv, vnet_hdr_len + copylen, count) in macvtap_get_user()
713 err = zerocopy_sg_from_iovec(skb, iv, vnet_hdr_len, count); in macvtap_get_user()
715 err = skb_copy_datagram_from_iovec(skb, 0, iv, vnet_hdr_len, in macvtap_get_user()
769 static ssize_t macvtap_aio_write(struct kiocb *iocb, const struct iovec *iv, in macvtap_aio_write() argument
776 result = macvtap_get_user(q, NULL, iv, iov_length(iv, count), count, in macvtap_aio_write()
784 const struct iovec *iv, int len) in macvtap_put_user() argument
799 if (memcpy_toiovecend(iv, (void *)&vnet_hdr, 0, sizeof(vnet_hdr))) in macvtap_put_user()
821 ret = skb_copy_datagram_const_iovec(skb, 0, iv, copied, copy); in macvtap_put_user()
[all …]
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| /drivers/staging/rtl8723au/include/ |
| D | rtw_security.h | 183 #define GET_TKIP_PN(iv, dot11txpn)\ argument
185 dot11txpn._byte_.TSC0 = iv[2];\
186 dot11txpn._byte_.TSC1 = iv[0];\
187 dot11txpn._byte_.TSC2 = iv[4];\
188 dot11txpn._byte_.TSC3 = iv[5];\
189 dot11txpn._byte_.TSC4 = iv[6];\
190 dot11txpn._byte_.TSC5 = iv[7];\
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| /drivers/staging/rtl8188eu/include/ |
| D | rtw_security.h | 226 #define GET_TKIP_PN(iv, dot11txpn) \ argument
228 dot11txpn._byte_.TSC0 = iv[2]; \
229 dot11txpn._byte_.TSC1 = iv[0]; \
230 dot11txpn._byte_.TSC2 = iv[4]; \
231 dot11txpn._byte_.TSC3 = iv[5]; \
232 dot11txpn._byte_.TSC4 = iv[6]; \
233 dot11txpn._byte_.TSC5 = iv[7]; \
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| /drivers/staging/rtl8192e/rtl8192e/ |
| D | rtl_crypto.h | 150 unsigned int nbytes, u8 *iv);
158 unsigned int nbytes, u8 *iv);
326 unsigned int nbytes, u8 *iv) in crypto_cipher_encrypt_iv() argument
330 return tfm->crt_cipher.cit_encrypt_iv(tfm, dst, src, nbytes, iv); in crypto_cipher_encrypt_iv()
345 unsigned int nbytes, u8 *iv) in crypto_cipher_decrypt_iv() argument
349 return tfm->crt_cipher.cit_decrypt_iv(tfm, dst, src, nbytes, iv); in crypto_cipher_decrypt_iv()
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| /drivers/net/wireless/p54/ |
| D | txrx.c | 462 u8 *iv = (u8 *)(entry_data->align + pad + in p54_rx_frame_sent() local
466 iv[2] = iv[0]; in p54_rx_frame_sent()
467 iv[0] = iv[1]; in p54_rx_frame_sent()
468 iv[1] = (iv[0] | 0x20) & 0x7f; /* WEPSeed - 8.3.2.2 */ in p54_rx_frame_sent()
807 u8 *iv = (u8 *)(skb->data + crypt_offset); in p54_tx_80211() local
812 iv[1] = iv[0]; in p54_tx_80211()
813 iv[0] = iv[2]; in p54_tx_80211()
814 iv[2] = 0; in p54_tx_80211()
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| /drivers/usb/wusbcore/ |
| D | crypto.c | 210 void *iv, *dst_buf; in wusb_ccm_mac() local
235 iv = crypto_blkcipher_crt(tfm_cbc)->iv; in wusb_ccm_mac()
237 memset(iv, 0, ivsize); in wusb_ccm_mac()
283 bytewise_xor(mic, &ax, iv, 8); in wusb_ccm_mac()
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| /drivers/crypto/amcc/ |
| D | crypto4xx_sa.h | 193 u32 iv[4]; /* for CBC, OFC, and CFB mode */ member
207 u32 iv[4]; /* for CBC, OFC, and CFB mode */ member
221 u32 iv[4]; /* for CBC, OFC, and CFB mode */ member
|