186 	struct pdu_data *pdu;  in llcp_lp_enc_tx()  local
192 	pdu = (struct pdu_data *)tx->pdu;  in llcp_lp_enc_tx()
197 		llcp_pdu_encode_enc_req(ctx, pdu);  in llcp_lp_enc_tx()
200 		llcp_pdu_encode_start_enc_rsp(pdu);  in llcp_lp_enc_tx()
203 		llcp_pdu_encode_pause_enc_req(pdu);  in llcp_lp_enc_tx()
206 		llcp_pdu_encode_pause_enc_rsp(pdu);  in llcp_lp_enc_tx()
212 	ctx->tx_opcode = pdu->llctrl.opcode;  in llcp_lp_enc_tx()
226 	struct pdu_data *pdu;  in lp_enc_ntf()  local
235 	pdu = (struct pdu_data *)ntf->pdu;  in lp_enc_ntf()
241 			llcp_pdu_encode_start_enc_rsp(pdu);  in lp_enc_ntf()
250 		llcp_pdu_encode_reject_ind(pdu, ctx->data.enc.error);  in lp_enc_ntf()
261 static void lp_enc_store_m(struct ll_conn *conn, struct proc_ctx *ctx, struct pdu_data *pdu)  in lp_enc_store_m()  argument
264 	memcpy(&ctx->data.enc.skd[0], pdu->llctrl.enc_req.skdm, sizeof(pdu->llctrl.enc_req.skdm));  in lp_enc_store_m()
269 	memcpy(&conn->lll.ccm_rx.iv[0], pdu->llctrl.enc_req.ivm, sizeof(pdu->llctrl.enc_req.ivm));  in lp_enc_store_m()
281 		lp_enc_store_m(conn, ctx, (struct pdu_data *)tx->pdu);  in lp_enc_send_enc_req()
359 static void lp_enc_store_s(struct ll_conn *conn, struct proc_ctx *ctx, struct pdu_data *pdu)  in lp_enc_store_s()  argument
362 	memcpy(&ctx->data.enc.skd[8], pdu->llctrl.enc_rsp.skds, sizeof(pdu->llctrl.enc_rsp.skds));  in lp_enc_store_s()
367 	memcpy(&conn->lll.ccm_rx.iv[4], pdu->llctrl.enc_rsp.ivs, sizeof(pdu->llctrl.enc_rsp.ivs));  in lp_enc_store_s()
370 static inline uint8_t reject_error_code(struct pdu_data *pdu)  in reject_error_code()  argument
374 	if (pdu->llctrl.opcode == PDU_DATA_LLCTRL_TYPE_REJECT_IND) {  in reject_error_code()
375 		error = pdu->llctrl.reject_ind.error_code;  in reject_error_code()
377 	} else if (pdu->llctrl.opcode == PDU_DATA_LLCTRL_TYPE_REJECT_EXT_IND) {  in reject_error_code()
378 		error = pdu->llctrl.reject_ext_ind.error_code;  in reject_error_code()
400 	struct pdu_data *pdu = (struct pdu_data *)param;  in lp_enc_st_wait_rx_enc_rsp()  local
406 		lp_enc_store_s(conn, ctx, pdu);  in lp_enc_st_wait_rx_enc_rsp()
427 		ctx->data.enc.error = reject_error_code(pdu);  in lp_enc_st_wait_rx_enc_rsp()
444 	struct pdu_data *pdu = (struct pdu_data *)param;  in lp_enc_st_wait_rx_start_enc_req()  local
457 		ctx->data.enc.error = reject_error_code(pdu);  in lp_enc_st_wait_rx_start_enc_req()
648 	struct pdu_data *pdu = (struct pdu_data *)rx->pdu;  in llcp_lp_enc_rx()  local
650 	switch (pdu->llctrl.opcode) {  in llcp_lp_enc_rx()
652 		lp_enc_execute_fsm(conn, ctx, LP_ENC_EVT_ENC_RSP, pdu);  in llcp_lp_enc_rx()
655 		lp_enc_execute_fsm(conn, ctx, LP_ENC_EVT_START_ENC_REQ, pdu);  in llcp_lp_enc_rx()
658 		lp_enc_execute_fsm(conn, ctx, LP_ENC_EVT_START_ENC_RSP, pdu);  in llcp_lp_enc_rx()
662 		lp_enc_execute_fsm(conn, ctx, LP_ENC_EVT_REJECT, pdu);  in llcp_lp_enc_rx()
665 		lp_enc_execute_fsm(conn, ctx, LP_ENC_EVT_PAUSE_ENC_RSP, pdu);  in llcp_lp_enc_rx()
704 	struct pdu_data *pdu;  in llcp_rp_enc_tx()  local
710 	pdu = (struct pdu_data *)tx->pdu;  in llcp_rp_enc_tx()
715 		llcp_pdu_encode_enc_rsp(pdu);  in llcp_rp_enc_tx()
718 		llcp_pdu_encode_start_enc_req(pdu);  in llcp_rp_enc_tx()
721 		llcp_pdu_encode_start_enc_rsp(pdu);  in llcp_rp_enc_tx()
724 		llcp_pdu_encode_pause_enc_rsp(pdu);  in llcp_rp_enc_tx()
728 			llcp_pdu_encode_reject_ext_ind(pdu, ctx->reject_ext_ind.reject_opcode,  in llcp_rp_enc_tx()
731 			llcp_pdu_encode_reject_ind(pdu, ctx->reject_ext_ind.error_code);  in llcp_rp_enc_tx()
738 	ctx->tx_opcode = pdu->llctrl.opcode;  in llcp_rp_enc_tx()
752 	struct pdu_data *pdu;  in rp_enc_ntf_ltk()  local
764 	pdu = (struct pdu_data *)ntf->pdu;  in rp_enc_ntf_ltk()
766 	llcp_ntf_encode_enc_req(ctx, pdu);  in rp_enc_ntf_ltk()
778 	struct pdu_data *pdu;  in rp_enc_ntf()  local
787 	pdu = (struct pdu_data *)ntf->pdu;  in rp_enc_ntf()
792 		llcp_pdu_encode_start_enc_rsp(pdu);  in rp_enc_ntf()
811 static void rp_enc_store_s(struct ll_conn *conn, struct proc_ctx *ctx, struct pdu_data *pdu)  in rp_enc_store_s()  argument
814 	memcpy(&ctx->data.enc.skds, pdu->llctrl.enc_rsp.skds, sizeof(pdu->llctrl.enc_rsp.skds));  in rp_enc_store_s()
819 	memcpy(&conn->lll.ccm_rx.iv[4], pdu->llctrl.enc_rsp.ivs, sizeof(pdu->llctrl.enc_rsp.ivs));  in rp_enc_store_s()
833 		rp_enc_store_s(conn, ctx, (struct pdu_data *)tx->pdu);  in rp_enc_send_enc_rsp()
931 static void rp_enc_store_m(struct ll_conn *conn, struct proc_ctx *ctx, struct pdu_data *pdu)  in rp_enc_store_m()  argument
934 	memcpy(ctx->data.enc.rand, pdu->llctrl.enc_req.rand, sizeof(ctx->data.enc.rand));  in rp_enc_store_m()
937 	ctx->data.enc.ediv[0] = pdu->llctrl.enc_req.ediv[0];  in rp_enc_store_m()
938 	ctx->data.enc.ediv[1] = pdu->llctrl.enc_req.ediv[1];  in rp_enc_store_m()
941 	memcpy(&ctx->data.enc.skdm, pdu->llctrl.enc_req.skdm, sizeof(ctx->data.enc.skdm));  in rp_enc_store_m()
947 	memcpy(&conn->lll.ccm_rx.iv[0], pdu->llctrl.enc_req.ivm, sizeof(pdu->llctrl.enc_req.ivm));  in rp_enc_store_m()
1241 	struct pdu_data *pdu = (struct pdu_data *)rx->pdu;  in llcp_rp_enc_rx()  local
1243 	switch (pdu->llctrl.opcode) {  in llcp_rp_enc_rx()
1245 		rp_enc_execute_fsm(conn, ctx, RP_ENC_EVT_ENC_REQ, pdu);  in llcp_rp_enc_rx()
1248 		rp_enc_execute_fsm(conn, ctx, RP_ENC_EVT_START_ENC_RSP, pdu);  in llcp_rp_enc_rx()
1251 		rp_enc_execute_fsm(conn, ctx, RP_ENC_EVT_PAUSE_ENC_REQ, pdu);  in llcp_rp_enc_rx()
1254 		rp_enc_execute_fsm(conn, ctx, RP_ENC_EVT_PAUSE_ENC_RSP, pdu);  in llcp_rp_enc_rx()