188 	struct scatterlist sg;  in rxkad_prime_packet_security()  local
216 	sg_init_one(&sg, tmpbuf, tmpsize);  in rxkad_prime_packet_security()
219 	skcipher_request_set_crypt(req, &sg, &sg, tmpsize, iv.x);  in rxkad_prime_packet_security()
268 	struct scatterlist sg;  in rxkad_secure_packet_auth()  local
289 	sg_init_one(&sg, skb->head, 8);  in rxkad_secure_packet_auth()
292 	skcipher_request_set_crypt(req, &sg, &sg, 8, iv.x);  in rxkad_secure_packet_auth()
312 	struct scatterlist sg[16];  in rxkad_secure_packet_encrypt()  local
338 	sg_init_one(&sg[0], skb->head, sizeof(rxkhdr));  in rxkad_secure_packet_encrypt()
341 	skcipher_request_set_crypt(req, &sg[0], &sg[0], sizeof(rxkhdr), iv.x);  in rxkad_secure_packet_encrypt()
351 	sg_init_table(sg, ARRAY_SIZE(sg));  in rxkad_secure_packet_encrypt()
352 	err = skb_to_sgvec(skb, sg, 8, len);  in rxkad_secure_packet_encrypt()
355 	skcipher_request_set_crypt(req, sg, sg, len, iv.x);  in rxkad_secure_packet_encrypt()
376 	struct scatterlist sg;  in rxkad_secure_packet()  local
406 	sg_init_one(&sg, call->crypto_buf, 8);  in rxkad_secure_packet()
409 	skcipher_request_set_crypt(req, &sg, &sg, 8, iv.x);  in rxkad_secure_packet()
448 	struct scatterlist sg[16];  in rxkad_verify_packet_1()  local
465 	sg_init_table(sg, ARRAY_SIZE(sg));  in rxkad_verify_packet_1()
466 	ret = skb_to_sgvec(skb, sg, offset, 8);  in rxkad_verify_packet_1()
475 	skcipher_request_set_crypt(req, sg, sg, 8, iv.x);  in rxkad_verify_packet_1()
525 	struct scatterlist _sg[4], *sg;  in rxkad_verify_packet_2()  local
542 	sg = _sg;  in rxkad_verify_packet_2()
547 		sg = kmalloc_array(nsg, sizeof(*sg), GFP_NOIO);  in rxkad_verify_packet_2()
548 		if (!sg)  in rxkad_verify_packet_2()
552 	sg_init_table(sg, nsg);  in rxkad_verify_packet_2()
553 	ret = skb_to_sgvec(skb, sg, offset, len);  in rxkad_verify_packet_2()
555 		if (sg != _sg)  in rxkad_verify_packet_2()
556 			kfree(sg);  in rxkad_verify_packet_2()
566 	skcipher_request_set_crypt(req, sg, sg, len, iv.x);  in rxkad_verify_packet_2()
569 	if (sg != _sg)  in rxkad_verify_packet_2()
570 		kfree(sg);  in rxkad_verify_packet_2()
621 	struct scatterlist sg;  in rxkad_verify_packet()  local
645 	sg_init_one(&sg, call->crypto_buf, 8);  in rxkad_verify_packet()
648 	skcipher_request_set_crypt(req, &sg, &sg, 8, iv.x);  in rxkad_verify_packet()
870 	struct scatterlist sg[1];  in rxkad_encrypt_response()  local
879 	sg_init_table(sg, 1);  in rxkad_encrypt_response()
880 	sg_set_buf(sg, &resp->encrypted, sizeof(resp->encrypted));  in rxkad_encrypt_response()
883 	skcipher_request_set_crypt(req, sg, sg, sizeof(resp->encrypted), iv.x);  in rxkad_encrypt_response()
989 	struct scatterlist sg[1];  in rxkad_decrypt_ticket()  local
1013 	sg_init_one(&sg[0], ticket, ticket_len);  in rxkad_decrypt_ticket()
1015 	skcipher_request_set_crypt(req, sg, sg, ticket_len, iv.x);  in rxkad_decrypt_ticket()
1129 	struct scatterlist sg[1];  in rxkad_decrypt_response()  local
1142 	sg_init_table(sg, 1);  in rxkad_decrypt_response()
1143 	sg_set_buf(sg, &resp->encrypted, sizeof(resp->encrypted));  in rxkad_decrypt_response()
1146 	skcipher_request_set_crypt(req, sg, sg, sizeof(resp->encrypted), iv.x);  in rxkad_decrypt_response()