| /net/mac80211/ |
| D | aes_gcm.c | 21 struct scatterlist sg[3]; in ieee80211_aes_gcm_encrypt() local
30 sg_init_table(sg, 3); in ieee80211_aes_gcm_encrypt()
31 sg_set_buf(&sg[0], &aad[2], be16_to_cpup((__be16 *)aad)); in ieee80211_aes_gcm_encrypt()
32 sg_set_buf(&sg[1], data, data_len); in ieee80211_aes_gcm_encrypt()
33 sg_set_buf(&sg[2], mic, IEEE80211_GCMP_MIC_LEN); in ieee80211_aes_gcm_encrypt()
36 aead_request_set_crypt(aead_req, sg, sg, data_len, j_0); in ieee80211_aes_gcm_encrypt()
37 aead_request_set_ad(aead_req, sg[0].length); in ieee80211_aes_gcm_encrypt()
45 struct scatterlist sg[3]; in ieee80211_aes_gcm_decrypt() local
56 sg_init_table(sg, 3); in ieee80211_aes_gcm_decrypt()
57 sg_set_buf(&sg[0], &aad[2], be16_to_cpup((__be16 *)aad)); in ieee80211_aes_gcm_decrypt()
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| D | aes_ccm.c | 25 struct scatterlist sg[3]; in ieee80211_aes_ccm_encrypt() local
34 sg_init_table(sg, 3); in ieee80211_aes_ccm_encrypt()
35 sg_set_buf(&sg[0], &aad[2], be16_to_cpup((__be16 *)aad)); in ieee80211_aes_ccm_encrypt()
36 sg_set_buf(&sg[1], data, data_len); in ieee80211_aes_ccm_encrypt()
37 sg_set_buf(&sg[2], mic, mic_len); in ieee80211_aes_ccm_encrypt()
40 aead_request_set_crypt(aead_req, sg, sg, data_len, b_0); in ieee80211_aes_ccm_encrypt()
41 aead_request_set_ad(aead_req, sg[0].length); in ieee80211_aes_ccm_encrypt()
50 struct scatterlist sg[3]; in ieee80211_aes_ccm_decrypt() local
61 sg_init_table(sg, 3); in ieee80211_aes_ccm_decrypt()
62 sg_set_buf(&sg[0], &aad[2], be16_to_cpup((__be16 *)aad)); in ieee80211_aes_ccm_decrypt()
[all …]
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| D | aes_gmac.c | 27 struct scatterlist sg[4]; in ieee80211_aes_gmac() local
40 sg_init_table(sg, 4); in ieee80211_aes_gmac()
41 sg_set_buf(&sg[0], aad, AAD_LEN); in ieee80211_aes_gmac()
42 sg_set_buf(&sg[1], data, data_len - GMAC_MIC_LEN); in ieee80211_aes_gmac()
43 sg_set_buf(&sg[2], zero, GMAC_MIC_LEN); in ieee80211_aes_gmac()
44 sg_set_buf(&sg[3], mic, GMAC_MIC_LEN); in ieee80211_aes_gmac()
51 aead_request_set_crypt(aead_req, sg, sg, 0, iv); in ieee80211_aes_gmac()
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| /net/rxrpc/ |
| D | rxkad.c | 117 struct scatterlist sg[2]; in rxkad_prime_packet_security() local
140 sg_init_one(&sg[0], &tmpbuf, sizeof(tmpbuf)); in rxkad_prime_packet_security()
141 sg_init_one(&sg[1], &tmpbuf, sizeof(tmpbuf)); in rxkad_prime_packet_security()
142 crypto_blkcipher_encrypt_iv(&desc, &sg[0], &sg[1], sizeof(tmpbuf)); in rxkad_prime_packet_security()
161 struct scatterlist sg[2]; in rxkad_secure_packet_auth() local
184 sg_init_one(&sg[0], &tmpbuf, sizeof(tmpbuf)); in rxkad_secure_packet_auth()
185 sg_init_one(&sg[1], &tmpbuf, sizeof(tmpbuf)); in rxkad_secure_packet_auth()
186 crypto_blkcipher_encrypt_iv(&desc, &sg[0], &sg[1], sizeof(tmpbuf)); in rxkad_secure_packet_auth()
208 struct scatterlist sg[16]; in rxkad_secure_packet_encrypt() local
230 sg_init_one(&sg[0], sechdr, sizeof(rxkhdr)); in rxkad_secure_packet_encrypt()
[all …]
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| /net/sunrpc/auth_gss/ |
| D | gss_krb5_crypto.c | 61 struct scatterlist sg[1]; in krb5_encrypt() local
78 sg_init_one(sg, out, length); in krb5_encrypt()
80 ret = crypto_blkcipher_encrypt_iv(&desc, sg, sg, length); in krb5_encrypt()
95 struct scatterlist sg[1]; in krb5_decrypt() local
111 sg_init_one(sg, out, length); in krb5_decrypt()
113 ret = crypto_blkcipher_decrypt_iv(&desc, sg, sg, length); in krb5_decrypt()
120 checksummer(struct scatterlist *sg, void *data) in checksummer() argument
124 return crypto_hash_update(desc, sg, sg->length); in checksummer()
156 struct scatterlist sg[1]; in make_checksum_hmac_md5() local
194 sg_init_one(sg, rc4salt, 4); in make_checksum_hmac_md5()
[all …]
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| /net/rds/ |
| D | iw_rdma.c | 82 struct scatterlist *sg, unsigned int nents);
250 static void rds_iw_set_scatterlist(struct rds_iw_scatterlist *sg, argument
253 sg->list = list;
254 sg->len = sg_len;
255 sg->dma_len = 0;
256 sg->dma_npages = 0;
257 sg->bytes = 0;
261 struct rds_iw_scatterlist *sg) argument
266 WARN_ON(sg->dma_len);
268 sg->dma_len = ib_dma_map_sg(dev, sg->list, sg->len, DMA_BIDIRECTIONAL);
[all …]
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| D | message.c | 271 struct scatterlist *sg; in rds_message_copy_from_user() local
279 sg = rm->data.op_sg; in rds_message_copy_from_user()
283 if (!sg_page(sg)) { in rds_message_copy_from_user()
284 ret = rds_page_remainder_alloc(sg, iov_iter_count(from), in rds_message_copy_from_user()
293 sg->length - sg_off); in rds_message_copy_from_user()
296 nbytes = copy_page_from_iter(sg_page(sg), sg->offset + sg_off, in rds_message_copy_from_user()
303 if (sg_off == sg->length) in rds_message_copy_from_user()
304 sg++; in rds_message_copy_from_user()
313 struct scatterlist *sg; in rds_message_inc_copy_to_user() local
323 sg = rm->data.op_sg; in rds_message_inc_copy_to_user()
[all …]
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| D | tcp_send.c | 81 unsigned int hdr_off, unsigned int sg, unsigned int off) in rds_tcp_xmit() argument
121 while (sg < rm->data.op_nents) { in rds_tcp_xmit()
125 sg_page(&rm->data.op_sg[sg]), in rds_tcp_xmit()
126 rm->data.op_sg[sg].offset + off, in rds_tcp_xmit()
127 rm->data.op_sg[sg].length - off, in rds_tcp_xmit()
129 rdsdebug("tcp sendpage %p:%u:%u ret %d\n", (void *)sg_page(&rm->data.op_sg[sg]), in rds_tcp_xmit()
130 rm->data.op_sg[sg].offset + off, rm->data.op_sg[sg].length - off, in rds_tcp_xmit()
137 if (off == rm->data.op_sg[sg].length) { in rds_tcp_xmit()
139 sg++; in rds_tcp_xmit()
141 if (sg == rm->data.op_nents - 1) in rds_tcp_xmit()
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| D | ib.h | 284 struct scatterlist *sg; in rds_ib_dma_sync_sg_for_cpu() local
287 for_each_sg(sglist, sg, sg_dma_len, i) { in rds_ib_dma_sync_sg_for_cpu()
289 ib_sg_dma_address(dev, sg), in rds_ib_dma_sync_sg_for_cpu()
290 ib_sg_dma_len(dev, sg), in rds_ib_dma_sync_sg_for_cpu()
301 struct scatterlist *sg; in rds_ib_dma_sync_sg_for_device() local
304 for_each_sg(sglist, sg, sg_dma_len, i) { in rds_ib_dma_sync_sg_for_device()
306 ib_sg_dma_address(dev, sg), in rds_ib_dma_sync_sg_for_device()
307 ib_sg_dma_len(dev, sg), in rds_ib_dma_sync_sg_for_device()
355 void *rds_ib_get_mr(struct scatterlist *sg, unsigned long nents,
398 unsigned int hdr_off, unsigned int sg, unsigned int off);
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| D | rdma.c | 179 struct scatterlist *sg; in __rds_rdma_map() local
246 sg = kcalloc(nents, sizeof(*sg), GFP_KERNEL); in __rds_rdma_map()
247 if (!sg) { in __rds_rdma_map()
252 sg_init_table(sg, nents); in __rds_rdma_map()
256 sg_set_page(&sg[i], pages[i], PAGE_SIZE, 0); in __rds_rdma_map()
264 trans_private = rs->rs_transport->get_mr(sg, nents, rs, in __rds_rdma_map()
269 put_page(sg_page(&sg[i])); in __rds_rdma_map()
270 kfree(sg); in __rds_rdma_map()
685 struct scatterlist *sg; in rds_cmsg_rdma_args() local
687 sg = &op->op_sg[op->op_nents + j]; in rds_cmsg_rdma_args()
[all …]
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| D | iw.h | 241 struct scatterlist *sg, unsigned int sg_dma_len, int direction) in rds_iw_dma_sync_sg_for_cpu() argument
247 ib_sg_dma_address(dev, &sg[i]), in rds_iw_dma_sync_sg_for_cpu()
248 ib_sg_dma_len(dev, &sg[i]), in rds_iw_dma_sync_sg_for_cpu()
255 struct scatterlist *sg, unsigned int sg_dma_len, int direction) in rds_iw_dma_sync_sg_for_device() argument
261 ib_sg_dma_address(dev, &sg[i]), in rds_iw_dma_sync_sg_for_device()
262 ib_sg_dma_len(dev, &sg[i]), in rds_iw_dma_sync_sg_for_device()
318 void *rds_iw_get_mr(struct scatterlist *sg, unsigned long nents,
356 unsigned int hdr_off, unsigned int sg, unsigned int off);
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| D | ib_rdma.c | 58 struct scatterlist *sg; member
418 struct scatterlist *sg, unsigned int nents) in rds_ib_map_fmr() argument
421 struct scatterlist *scat = sg; in rds_ib_map_fmr()
429 sg_dma_len = ib_dma_map_sg(dev, sg, nents, in rds_ib_map_fmr()
487 ibmr->sg = scat; in rds_ib_map_fmr()
511 ib_dma_sync_sg_for_cpu(rds_ibdev->dev, ibmr->sg, in rds_ib_sync_mr()
515 ib_dma_sync_sg_for_device(rds_ibdev->dev, ibmr->sg, in rds_ib_sync_mr()
527 ibmr->sg, ibmr->sg_len, in __rds_ib_teardown_mr()
537 struct page *page = sg_page(&ibmr->sg[i]); in __rds_ib_teardown_mr()
545 kfree(ibmr->sg); in __rds_ib_teardown_mr()
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| D | loop.c | 61 unsigned int hdr_off, unsigned int sg, in rds_loop_xmit() argument
64 struct scatterlist *sgp = &rm->data.op_sg[sg]; in rds_loop_xmit()
75 BUG_ON(hdr_off || sg || off); in rds_loop_xmit()
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| /net/9p/ |
| D | trans_virtio.c | 92 struct scatterlist sg[VIRTQUEUE_NUM]; member
185 static int pack_sg_list(struct scatterlist *sg, int start, in pack_sg_list() argument
197 sg_unmark_end(&sg[index]); in pack_sg_list()
198 sg_set_buf(&sg[index++], data, s); in pack_sg_list()
203 sg_mark_end(&sg[index - 1]); in pack_sg_list()
224 pack_sg_list_p(struct scatterlist *sg, int start, int limit, in pack_sg_list_p() argument
242 sg_unmark_end(&sg[index]); in pack_sg_list_p()
243 sg_set_page(&sg[index++], pdata[i++], s, data_off); in pack_sg_list_p()
250 sg_mark_end(&sg[index - 1]); in pack_sg_list_p()
278 out = pack_sg_list(chan->sg, 0, in p9_virtio_request()
[all …]
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| /net/sunrpc/xprtrdma/ |
| D | frwr_ops.c | 155 f->sg = kcalloc(depth, sizeof(*f->sg), GFP_KERNEL); in __frwr_init()
156 if (!f->sg) in __frwr_init()
159 sg_init_table(f->sg, depth); in __frwr_init()
186 kfree(r->r.frmr.sg); in __frwr_release()
345 sg_set_page(&frmr->sg[i], in frwr_op_map()
350 sg_set_buf(&frmr->sg[i], seg->mr_offset, in frwr_op_map()
363 dma_nents = ib_dma_map_sg(device, frmr->sg, frmr->sg_nents, direction); in frwr_op_map()
366 __func__, frmr->sg, frmr->sg_nents); in frwr_op_map()
370 n = ib_map_mr_sg(mr, frmr->sg, frmr->sg_nents, PAGE_SIZE); in frwr_op_map()
411 ib_dma_unmap_sg(device, frmr->sg, dma_nents, direction); in frwr_op_map()
[all …]
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| D | svc_rdma_transport.c | 793 struct scatterlist *sg; in rdma_alloc_frmr() local
806 sg = kcalloc(RPCSVC_MAXPAGES, sizeof(*sg), GFP_KERNEL); in rdma_alloc_frmr()
807 if (!sg) in rdma_alloc_frmr()
810 sg_init_table(sg, RPCSVC_MAXPAGES); in rdma_alloc_frmr()
813 frmr->sg = sg; in rdma_alloc_frmr()
833 kfree(frmr->sg); in rdma_dealloc_frmr_q()
862 frmr->sg, frmr->sg_nents, frmr->direction); in svc_rdma_put_frmr()
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| /net/wireless/ |
| D | lib80211_crypt_wep.c | 139 struct scatterlist sg; in lib80211_wep_encrypt() local
169 sg_init_one(&sg, pos, len + 4); in lib80211_wep_encrypt()
170 return crypto_blkcipher_encrypt(&desc, &sg, &sg, len + 4); in lib80211_wep_encrypt()
187 struct scatterlist sg; in lib80211_wep_decrypt() local
209 sg_init_one(&sg, pos, plen + 4); in lib80211_wep_decrypt()
210 if (crypto_blkcipher_decrypt(&desc, &sg, &sg, plen + 4)) in lib80211_wep_decrypt()
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| D | lib80211_crypt_tkip.c | 360 struct scatterlist sg; in lib80211_tkip_encrypt() local
386 sg_init_one(&sg, pos, len + 4); in lib80211_tkip_encrypt()
387 return crypto_blkcipher_encrypt(&desc, &sg, &sg, len + 4); in lib80211_tkip_encrypt()
414 struct scatterlist sg; in lib80211_tkip_decrypt() local
469 sg_init_one(&sg, pos, plen + 4); in lib80211_tkip_decrypt()
470 if (crypto_blkcipher_decrypt(&desc, &sg, &sg, plen + 4)) { in lib80211_tkip_decrypt()
512 struct scatterlist sg[2]; in michael_mic() local
518 sg_init_table(sg, 2); in michael_mic()
519 sg_set_buf(&sg[0], hdr, 16); in michael_mic()
520 sg_set_buf(&sg[1], data, data_len); in michael_mic()
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| /net/ipv4/ |
| D | ah4.c | 154 struct scatterlist *sg; in ah_output() local
185 sg = ah_req_sg(ahash, req); in ah_output()
186 seqhisg = sg + nfrags; in ah_output()
222 sg_init_table(sg, nfrags + sglists); in ah_output()
223 err = skb_to_sgvec_nomark(skb, sg, 0, skb->len); in ah_output()
232 ahash_request_set_crypt(req, sg, icv, skb->len + seqhi_len); in ah_output()
312 struct scatterlist *sg; in ah_input() local
377 sg = ah_req_sg(ahash, req); in ah_input()
378 seqhisg = sg + nfrags; in ah_input()
397 sg_init_table(sg, nfrags + sglists); in ah_input()
[all …]
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| D | esp4.c | 138 struct scatterlist *sg; in esp_output() local
195 sg = esp_req_sg(aead, req); in esp_output()
270 sg_init_table(sg, nfrags); in esp_output()
271 err = skb_to_sgvec(skb, sg, in esp_output()
276 aead_request_set_crypt(req, sg, sg, ivlen + clen, iv); in esp_output()
432 struct scatterlist *sg; in esp_input() local
464 sg = esp_req_sg(aead, req); in esp_input()
484 sg_init_table(sg, nfrags); in esp_input()
485 err = skb_to_sgvec(skb, sg, 0, skb->len); in esp_input()
489 aead_request_set_crypt(req, sg, sg, elen + ivlen, iv); in esp_input()
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| D | tcp.c | 1039 static inline int select_size(const struct sock *sk, bool sg) in select_size() argument
1044 if (sg) { in select_size()
1105 bool sg; in tcp_sendmsg() local
1157 sg = !!(sk->sk_route_caps & NETIF_F_SG); in tcp_sendmsg()
1179 select_size(sk, sg), in tcp_sendmsg()
1224 if (i >= sysctl_max_skb_frags || !sg) { in tcp_sendmsg()
3034 struct scatterlist sg; in tcp_md5_hash_header() local
3043 sg_init_one(&sg, &hdr, sizeof(hdr)); in tcp_md5_hash_header()
3044 err = crypto_hash_update(&hp->md5_desc, &sg, sizeof(hdr)); in tcp_md5_hash_header()
3052 struct scatterlist sg; in tcp_md5_hash_skb_data() local
[all …]
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| /net/ipv6/ |
| D | ah6.c | 343 struct scatterlist *sg; in ah6_output() local
380 sg = ah_req_sg(ahash, req); in ah6_output()
381 seqhisg = sg + nfrags; in ah6_output()
425 sg_init_table(sg, nfrags + sglists); in ah6_output()
426 err = skb_to_sgvec_nomark(skb, sg, 0, skb->len); in ah6_output()
435 ahash_request_set_crypt(req, sg, icv, skb->len + seqhi_len); in ah6_output()
526 struct scatterlist *sg; in ah6_input() local
591 sg = ah_req_sg(ahash, req); in ah6_input()
592 seqhisg = sg + nfrags; in ah6_input()
608 sg_init_table(sg, nfrags + sglists); in ah6_input()
[all …]
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| D | esp6.c | 155 struct scatterlist *sg; in esp6_output() local
212 sg = esp_req_sg(aead, req); in esp6_output()
250 sg_init_table(sg, nfrags); in esp6_output()
251 err = skb_to_sgvec(skb, sg, in esp6_output()
257 aead_request_set_crypt(req, sg, sg, ivlen + clen, iv); in esp6_output()
371 struct scatterlist *sg; in esp6_input() local
407 sg = esp_req_sg(aead, req); in esp6_input()
427 sg_init_table(sg, nfrags); in esp6_input()
428 ret = skb_to_sgvec(skb, sg, 0, skb->len); in esp6_input()
434 aead_request_set_crypt(req, sg, sg, elen + ivlen, iv); in esp6_input()
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| /net/ipx/ |
| D | ipx_route.c | 261 struct sockaddr_ipx *sg, *st; in ipxrtr_ioctl() local
267 sg = (struct sockaddr_ipx *)&rt.rt_gateway; in ipxrtr_ioctl()
272 sg->sipx_family != AF_IPX || in ipxrtr_ioctl()
283 f.ipx_router_network = sg->sipx_network; in ipxrtr_ioctl()
284 memcpy(f.ipx_router_node, sg->sipx_node, IPX_NODE_LEN); in ipxrtr_ioctl()
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| /net/mac802154/ |
| D | llsec.c | 654 struct scatterlist sg; in llsec_do_encrypt_auth() local
671 sg_init_one(&sg, skb_mac_header(skb), assoclen + datalen + authlen); in llsec_do_encrypt_auth()
679 aead_request_set_crypt(req, &sg, &sg, datalen, iv); in llsec_do_encrypt_auth()
856 struct scatterlist sg; in llsec_do_decrypt_auth() local
871 sg_init_one(&sg, skb_mac_header(skb), assoclen + datalen); in llsec_do_decrypt_auth()
879 aead_request_set_crypt(req, &sg, &sg, datalen, iv); in llsec_do_decrypt_auth()
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