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Searched refs:ccm_rx (Results 1 – 9 of 9) sorted by relevance

/Zephyr-latest/subsys/bluetooth/controller/ll_sw/
Dull_llcp_enc.c153 ecb_encrypt(&ctx->data.enc.ltk[0], &ctx->data.enc.skd[0], NULL, &conn->lll.ccm_rx.key[0]); in enc_setup_lll()
156 memcpy(&conn->lll.ccm_tx.key[0], &conn->lll.ccm_rx.key[0], sizeof(conn->lll.ccm_tx.key)); in enc_setup_lll()
159 memcpy(&conn->lll.ccm_tx.iv[0], &conn->lll.ccm_rx.iv[0], sizeof(conn->lll.ccm_tx.iv)); in enc_setup_lll()
163 conn->lll.ccm_rx.counter = 0U; in enc_setup_lll()
171 conn->lll.ccm_rx.direction = 1U; in enc_setup_lll()
174 conn->lll.ccm_rx.direction = 0U; in enc_setup_lll()
269 memcpy(&conn->lll.ccm_rx.iv[0], pdu->llctrl.enc_req.ivm, sizeof(pdu->llctrl.enc_req.ivm)); in lp_enc_store_m()
367 memcpy(&conn->lll.ccm_rx.iv[4], pdu->llctrl.enc_rsp.ivs, sizeof(pdu->llctrl.enc_rsp.ivs)); in lp_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()
947 memcpy(&conn->lll.ccm_rx.iv[0], pdu->llctrl.enc_req.ivm, sizeof(pdu->llctrl.enc_req.ivm)); in rp_enc_store_m()
Dlll_sync_iso.h80 struct ccm ccm_rx; member
Dull_sync_iso.c524 struct ccm *ccm_rx; in ull_sync_iso_setup() local
536 ccm_rx = &lll->ccm_rx; in ull_sync_iso_setup()
537 ccm_rx->direction = 1U; in ull_sync_iso_setup()
538 (void)memcpy(&ccm_rx->iv[4], &lll->giv[4], 4U); in ull_sync_iso_setup()
539 (void)mem_rcopy(ccm_rx->key, gsk, sizeof(ccm_rx->key)); in ull_sync_iso_setup()
Dlll_conn.h142 struct ccm ccm_rx; member
Dull_conn_iso.c867 memcpy(cis->lll.rx.ccm.key, conn->lll.ccm_rx.key, in ull_conn_iso_start()
871 memcpy(&cis->lll.rx.ccm.iv[4], &conn->lll.ccm_rx.iv[4], 4); in ull_conn_iso_start()
874 mem_xor_32(cis->lll.rx.ccm.iv, conn->lll.ccm_rx.iv, in ull_conn_iso_start()
/Zephyr-latest/subsys/bluetooth/controller/ll_sw/openisa/lll/
Dlll_conn.c446 radio_pkt_rx_set(radio_ccm_rx_pkt_set(&lll->ccm_rx, phy, in lll_conn_rx_pkt_set()
730 lll->ccm_rx.counter == 0 && in isr_rx_pdu()
749 lll->ccm_rx.counter--; in isr_rx_pdu()
761 lll->ccm_rx.counter++; in isr_rx_pdu()
/Zephyr-latest/subsys/bluetooth/controller/ll_sw/nordic/lll/
Dlll_sync_iso.c356 lll->ccm_rx.counter = payload_count; in prepare_cb_common()
358 (void)memcpy(lll->ccm_rx.iv, lll->giv, 4U); in prepare_cb_common()
359 mem_xor_32(lll->ccm_rx.iv, lll->ccm_rx.iv, access_addr); in prepare_cb_common()
366 radio_pkt_rx_set(radio_ccm_iso_rx_pkt_set(&lll->ccm_rx, phy, in prepare_cb_common()
1277 lll->ccm_rx.counter = payload_count; in isr_rx()
1279 (void)memcpy(lll->ccm_rx.iv, lll->giv, 4U); in isr_rx()
1280 mem_xor_32(lll->ccm_rx.iv, lll->ccm_rx.iv, access_addr); in isr_rx()
1282 radio_pkt_rx_set(radio_ccm_iso_rx_pkt_set(&lll->ccm_rx, lll->phy, in isr_rx()
Dlll_conn.c828 radio_pkt_rx_set(radio_ccm_rx_pkt_set(&lll->ccm_rx, phy,
833 radio_pkt_rx_set(radio_ccm_rx_pkt_set(&lll->ccm_rx, phy,
1165 lll->ccm_rx.counter == 0 &&
1184 lll->ccm_rx.counter--;
1196 lll->ccm_rx.counter++;
/Zephyr-latest/tests/bluetooth/controller/ctrl_encrypt/src/
Dmain.c81 zassert_mem_equal(_conn.lll.ccm_rx.key, _sk_be, sizeof(_sk_be), \
83 zassert_mem_equal(_conn.lll.ccm_rx.iv, _iv, sizeof(_iv), \
85 zassert_equal(_conn.lll.ccm_rx.counter, _cnt, "CCM Rx Counter is wrong"); \
86 zassert_equal(_conn.lll.ccm_rx.direction, _dir, "CCM Rx Direction is wrong");\