Searched refs:data_len (Results 1 - 25 of 52) sorted by relevance

123

/system/connectivity/wifilogd/
H A Dbyte_buffer.h45 // space in the buffer is less than |data_len|. Returns a reference to
48 size_t data_len) {
49 CHECK(data_len <= raw_buffer_.size() - write_pos_);
50 std::memcpy(raw_buffer_.data() + write_pos_, data, data_len);
51 write_pos_ += data_len;
47 AppendOrDie(NONNULL const void* data, size_t data_len) argument
H A Dmessage_buffer.cpp88 void MessageBuffer::AppendRawBytes(const void* data_start, size_t data_len) { argument
89 std::memcpy(data_.get() + write_pos_, data_start, data_len);
90 write_pos_ += data_len;
H A Dmessage_buffer.h50 // Appends a single message to the buffer. |data_len| must be >=1. Returns
52 bool Append(NONNULL const uint8_t* data, uint16_t data_len);
95 void AppendRawBytes(NONNULL const void* data_start, size_t data_len);
H A Dprotocol.h77 data_len = new_data_len;
91 uint16_t data_len; member in struct:android::wifilogd::protocol::AsciiMessage
96 // uint8_t data[data_len];
/system/nfc/src/include/
H A Dnfc_hal_api.h33 typedef void(tHAL_NFC_DATA_CBACK)(uint16_t data_len, uint8_t* p_data);
44 typedef void(tHAL_API_CORE_INITIALIZED)(uint16_t data_len,
46 typedef void(tHAL_API_WRITE)(uint16_t data_len, uint8_t* p_data);
H A DNfcAdaptation.h113 static void HalDeviceContextDataCallback(uint16_t data_len, uint8_t* p_data);
120 static void HalCoreInitialized(uint16_t data_len,
122 static void HalWrite(uint16_t data_len, uint8_t* p_data);
129 static void HalDownloadFirmwareDataCallback(uint16_t data_len,
/system/nfc/src/nfc/tags/
H A Dce_main.cc61 tNFC_STATUS CE_SendRawFrame(uint8_t* p_raw_data, uint16_t data_len) { argument
72 memcpy(p, p_raw_data, data_len);
73 p_data->len = data_len;
75 << StringPrintf("CE SENT raw frame (0x%x)", data_len);
H A Drw_main.cc170 tNFC_STATUS RW_SendRawFrame(uint8_t* p_raw_data, uint16_t data_len) { argument
181 memcpy(p, p_raw_data, data_len);
182 p_data->len = data_len;
185 << StringPrintf("RW SENT raw frame (0x%x)", data_len);
H A Dce_t4t.cc338 uint8_t data_len; local
346 BE_STREAM_TO_UINT8(data_len, p_cmd);
348 if (data_len == T4T_FILE_ID_SIZE) {
381 uint8_t data_len; local
391 BE_STREAM_TO_UINT8(data_len, p_cmd);
395 if ((data_len == T4T_V20_NDEF_TAG_AID_LEN) &&
396 (!memcmp(p_cmd, ce_test_tag_app_id, data_len)) &&
413 (ce_cb.mem.t4t.reg_aid[xx].aid_len == data_len) &&
414 (!(memcmp(ce_cb.mem.t4t.reg_aid[xx].aid, p_cmd, data_len)))) {
444 } else if ((data_len
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/system/keymaster/android_keymaster/
H A Dserializable.cpp27 uint8_t* append_to_buf(uint8_t* buf, const uint8_t* end, const void* data, size_t data_len) { argument
28 if (__pval(buf) + data_len < __pval(buf)) // Pointer wrap check
31 if (buf + data_len <= end) {
32 memcpy(buf, data, data_len);
33 return buf + data_len;
97 bool Buffer::Reinitialize(const void* data, size_t data_len) { argument
99 if (__pval(data) + data_len < __pval(data)) // Pointer wrap check
101 buffer_.reset(new (std::nothrow) uint8_t[data_len]);
104 buffer_size_ = data_len;
105 memcpy(buffer_.get(), data, data_len);
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/system/keymaster/include/keymaster/km_openssl/
H A Dhmac.h41 bool Sign(const uint8_t* data, size_t data_len, uint8_t* digest, size_t digest_len) const;
50 bool Verify(const uint8_t* data, size_t data_len, const uint8_t* digest,
/system/keymaster/km_openssl/
H A Dhmac.cpp54 bool HmacSha256::Sign(const uint8_t* data, size_t data_len, uint8_t* out_digest, argument
63 if (nullptr == ::HMAC(EVP_sha256(), key_.get(), key_len_, data, data_len, digest, nullptr)) {
77 bool HmacSha256::Verify(const uint8_t* data, size_t data_len, const uint8_t* digest, argument
83 if (!Sign(data, data_len, computed_digest, sizeof(computed_digest)))
/system/core/libdiskconfig/
H A Dwrite_lst.c30 alloc_wl(uint32_t data_len) argument
34 if (!(item = malloc(sizeof(struct write_list) + data_len))) {
39 item->len = data_len;
/system/connectivity/wifilogd/tests/
H A Dprotocol_unittest.cpp43 EXPECT_EQ(dataLen, ascii_message_header.data_len);
54 EXPECT_EQ(dataLen, ascii_message_header.data_len);
61 EXPECT_EQ(0U, offsetof(AsciiMessage, data_len));
62 EXPECT_EQ(2U, sizeof(AsciiMessage::data_len));
/system/nfc/src/nfa/hci/
H A Dnfa_hci_act.cc56 static void nfa_hci_handle_loopback_gate_pkt(uint8_t* p_data, uint16_t data_len,
59 uint16_t data_len,
61 static void nfa_hci_handle_generic_gate_cmd(uint8_t* p_data, uint8_t data_len,
63 static void nfa_hci_handle_generic_gate_rsp(uint8_t* p_data, uint8_t data_len,
65 static void nfa_hci_handle_generic_gate_evt(uint8_t* p_data, uint16_t data_len,
1309 void nfa_hci_handle_admin_gate_rsp(uint8_t* p_data, uint8_t data_len) { argument
1376 while (host_count < data_len) {
1477 evt_data.hosts.num_hosts = data_len;
1478 memcpy(evt_data.hosts.host, p_data, data_len);
1489 while (host_count < data_len) {
1671 nfa_hci_handle_dyn_pipe_pkt(uint8_t pipe_id, uint8_t* p_data, uint16_t data_len) argument
1827 nfa_hci_handle_generic_gate_cmd(uint8_t* p_data, uint8_t data_len, tNFA_HCI_DYN_PIPE* p_pipe) argument
1896 nfa_hci_handle_generic_gate_rsp(uint8_t* p_data, uint8_t data_len, tNFA_HCI_DYN_PIPE* p_pipe) argument
1968 nfa_hci_handle_connectivity_gate_pkt(uint8_t* p_data, uint16_t data_len, tNFA_HCI_DYN_PIPE* p_pipe) argument
2034 nfa_hci_handle_loopback_gate_pkt(uint8_t* p_data, uint16_t data_len, tNFA_HCI_DYN_PIPE* p_pipe) argument
2099 nfa_hci_handle_generic_gate_evt(uint8_t* p_data, uint16_t data_len, tNFA_HCI_DYN_GATE* p_gate, tNFA_HCI_DYN_PIPE* p_pipe) argument
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H A Dnfa_hci_utils.cc303 uint16_t data_len; local
323 data_len =
329 if (msg_len > data_len) {
332 data_len = msg_len;
345 if (data_len != 0) {
346 memcpy(p_data, p_msg, data_len);
348 p_buf->len += data_len;
349 msg_len -= data_len;
350 if (msg_len > 0) p_msg += data_len;
H A Dnfa_hci_main.cc69 static void nfa_hci_assemble_msg(uint8_t* p_data, uint16_t data_len);
977 evt_data.registry.data_len = 0;
991 evt_data.registry.data_len = 0;
1095 static void nfa_hci_assemble_msg(uint8_t* p_data, uint16_t data_len) { argument
1096 if ((nfa_hci_cb.msg_len + data_len) > nfa_hci_cb.max_msg_len) {
1106 ((nfa_hci_cb.msg_len + data_len) - nfa_hci_cb.max_msg_len));
1108 memcpy(&nfa_hci_cb.p_msg_data[nfa_hci_cb.msg_len], p_data, data_len);
1109 nfa_hci_cb.msg_len += data_len;
/system/nfc/src/adaptation/
H A Dandroid_logmsg.cc84 int data_len = NFC_HDR_SIZE + p_buf->offset + p_buf->len; local
85 ToHex(data, data_len, log_line, sizeof(log_line));
H A DNfcAdaptation.cc564 void NfcAdaptation::HalDeviceContextDataCallback(uint16_t data_len, argument
568 << StringPrintf("%s: len=%u", func, data_len);
569 if (mHalDataCallback) mHalDataCallback(data_len, p_data);
581 void NfcAdaptation::HalWrite(uint16_t data_len, uint8_t* p_data) { argument
585 data.setToExternal(p_data, data_len);
598 void NfcAdaptation::HalCoreInitialized(uint16_t data_len, argument
603 data.setToExternal(p_core_init_rsp_params, data_len);
749 uint16_t data_len,
748 HalDownloadFirmwareDataCallback(__attribute__((unused)) uint16_t data_len, __attribute__((unused)) uint8_t* p_data) argument
/system/keymaster/include/keymaster/
H A Dserializable.h80 uint8_t* append_to_buf(uint8_t* buf, const uint8_t* end, const void* data, size_t data_len);
108 size_t data_len) {
109 buf = append_uint32_to_buf(buf, end, data_len);
110 return append_to_buf(buf, end, data, data_len);
107 append_size_and_data_to_buf(uint8_t* buf, const uint8_t* end, const void* data, size_t data_len) argument
/system/nfc/src/nfc/include/
H A Dce_api.h194 extern tNFC_STATUS CE_SendRawFrame(uint8_t* p_raw_data, uint16_t data_len);
/system/bt/stack/hcic/
H A Dhciblecmds.cc103 void btsnd_hcic_ble_set_adv_data(uint8_t data_len, uint8_t* p_data) { argument
115 if (p_data != NULL && data_len > 0) {
116 if (data_len > HCIC_PARAM_SIZE_BLE_WRITE_ADV_DATA)
117 data_len = HCIC_PARAM_SIZE_BLE_WRITE_ADV_DATA;
119 UINT8_TO_STREAM(pp, data_len);
121 ARRAY_TO_STREAM(pp, p_data, data_len);
125 void btsnd_hcic_ble_set_scan_rsp_data(uint8_t data_len, uint8_t* p_scan_rsp) { argument
137 if (p_scan_rsp != NULL && data_len > 0) {
138 if (data_len > HCIC_PARAM_SIZE_BLE_WRITE_SCAN_RSP)
139 data_len
725 btsnd_hcic_ble_enh_tx_test(uint8_t tx_chan, uint8_t data_len, uint8_t payload, uint8_t phy) argument
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/system/core/libdiskconfig/include/diskconfig/
H A Ddiskconfig.h107 struct write_list *alloc_wl(uint32_t data_len);
/system/libufdt/
H A Dufdt_convert.c330 int data_len = 0; local
331 void *data = ufdt_node_get_fdt_prop_data(&prop_node->parent, &data_len);
332 int aligned_data_len = (data_len + (FDT_TAGSIZE - 1)) & ~(FDT_TAGSIZE - 1);
348 new_prop->len = cpu_to_fdt32(data_len);
349 dto_memcpy(new_prop->data, data, data_len);
/system/nfc/src/nfa/dm/
H A Dnfa_dm_api.cc929 tNFA_STATUS NFA_SendRawFrame(uint8_t* p_raw_data, uint16_t data_len, argument
935 DLOG_IF(INFO, nfc_debug_enabled) << StringPrintf("data_len:%d", data_len);
938 if ((data_len == 0) || (p_raw_data == NULL))
941 size = NFC_HDR_SIZE + NCI_MSG_OFFSET_SIZE + NCI_DATA_HDR_SIZE + data_len;
947 p_msg->len = data_len;
950 memcpy(p, p_raw_data, data_len);

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