github-actions[bot] commented on code in PR #24965: URL: https://github.com/apache/doris/pull/24965#discussion_r1369798188
########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { Review Comment: warning: 16 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp for (int i = 8; i < 16; ++i) { ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); Review Comment: warning: 56 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); Review Comment: warning: 8 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { Review Comment: warning: do not declare C-style arrays, use std::array<> instead [modernize-avoid-c-arrays] ```cpp uint16_t fields[8] = { ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); Review Comment: warning: 8 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { Review Comment: warning: 8 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp uint16_t fields[8] = { ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), Review Comment: warning: 32 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.high >> 32) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), Review Comment: warning: 16 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.high >> 16) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), Review Comment: warning: 0xFFFF is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.low >> 48) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), Review Comment: warning: 0xFFFF is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.high >> 48) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), + static_cast<uint16_t>((x.low >> 32) & 0xFFFF), + static_cast<uint16_t>((x.low >> 16) & 0xFFFF), + static_cast<uint16_t>(x.low & 0xFFFF) Review Comment: warning: 0xFFFF is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>(x.low & 0xFFFF) ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), + static_cast<uint16_t>((x.low >> 32) & 0xFFFF), + static_cast<uint16_t>((x.low >> 16) & 0xFFFF), + static_cast<uint16_t>(x.low & 0xFFFF) + }; + + uint8_t zero_start = 0, zero_end = 0; + + while (zero_start < 8 && zero_end < 8) { Review Comment: warning: 8 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp while (zero_start < 8 && zero_end < 8) { ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), + static_cast<uint16_t>((x.low >> 32) & 0xFFFF), + static_cast<uint16_t>((x.low >> 16) & 0xFFFF), + static_cast<uint16_t>(x.low & 0xFFFF) + }; + + uint8_t zero_start = 0, zero_end = 0; Review Comment: warning: multiple declarations in a single statement reduces readability [readability-isolate-declaration] ```suggestion uint8_t zero_start = 0; uint8_t zero_end = 0; ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), + static_cast<uint16_t>((x.low >> 32) & 0xFFFF), + static_cast<uint16_t>((x.low >> 16) & 0xFFFF), + static_cast<uint16_t>(x.low & 0xFFFF) + }; + + uint8_t zero_start = 0, zero_end = 0; + + while (zero_start < 8 && zero_end < 8) { + if (fields[zero_start] != 0) { + zero_start++; + zero_end = zero_start; + continue; + } + + while (zero_end < 7 && fields[zero_end + 1] == 0) { Review Comment: warning: 7 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp while (zero_end < 7 && fields[zero_end + 1] == 0) { ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), + static_cast<uint16_t>((x.low >> 32) & 0xFFFF), + static_cast<uint16_t>((x.low >> 16) & 0xFFFF), + static_cast<uint16_t>(x.low & 0xFFFF) + }; + + uint8_t zero_start = 0, zero_end = 0; + + while (zero_start < 8 && zero_end < 8) { + if (fields[zero_start] != 0) { + zero_start++; + zero_end = zero_start; + continue; + } + + while (zero_end < 7 && fields[zero_end + 1] == 0) { + zero_end++; + } + + if (zero_end > zero_start) { + break; + } + + zero_start++; + zero_end = zero_start; + } + + std::stringstream ss; + + if (zero_start == zero_end) { + for (uint8_t i = 0; i < 7; ++i) { Review Comment: warning: 7 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp for (uint8_t i = 0; i < 7; ++i) { ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), Review Comment: warning: 48 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.high >> 48) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), Review Comment: warning: 0xFFFF is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.high >> 32) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), Review Comment: warning: 0xFFFF is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.high >> 16) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), Review Comment: warning: 48 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.low >> 48) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), + static_cast<uint16_t>((x.low >> 32) & 0xFFFF), Review Comment: warning: 0xFFFF is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.low >> 32) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), Review Comment: warning: 0xFFFF is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>(x.high & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), + static_cast<uint16_t>((x.low >> 32) & 0xFFFF), + static_cast<uint16_t>((x.low >> 16) & 0xFFFF), Review Comment: warning: 16 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.low >> 16) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), + static_cast<uint16_t>((x.low >> 32) & 0xFFFF), Review Comment: warning: 32 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.low >> 32) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), + static_cast<uint16_t>((x.low >> 32) & 0xFFFF), + static_cast<uint16_t>((x.low >> 16) & 0xFFFF), Review Comment: warning: 0xFFFF is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp static_cast<uint16_t>((x.low >> 16) & 0xFFFF), ^ ``` ########## be/src/vec/runtime/ipv6_value.h: ########## @@ -0,0 +1,272 @@ +// Licensed to the Apache Software Foundation (ASF) under one +// or more contributor license agreements. See the NOTICE file +// distributed with this work for additional information +// regarding copyright ownership. The ASF licenses this file +// to you under the Apache License, Version 2.0 (the +// "License"); you may not use this file except in compliance +// with the License. You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, +// software distributed under the License is distributed on an +// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +// KIND, either express or implied. See the License for the +// specific language governing permissions and limitations +// under the License. + +#pragma once + +#include <stdint.h> + +#include <regex> +#include <sstream> +#include <string> + +#include "vec/core/types.h" +#include "vec/data_types/data_type.h" +#include "vec/data_types/data_type_number_base.h" + + +namespace doris { + +class IPv6Value { +public: + IPv6Value() { + _value.high = 0; + _value.low = 0; + } + + explicit IPv6Value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + [[nodiscard]] const vectorized::IPv6& value() const { + return _value; + } + + vectorized::IPv6& value() { + return _value; + } + + void set_value(vectorized::IPv6 ipv6) { + _value = ipv6; + } + + bool from_string(std::string ipv6) { + return from_string(_value, ipv6); + } + + bool from_binary_string(std::string ipv6_binary) { + return from_binary_string(_value, ipv6_binary); + } + + static bool from_string(vectorized::IPv6& x, std::string ipv6) { + remove_ipv6_space(ipv6); + + if (ipv6.empty() || !is_valid_string(ipv6)) { + return false; + } + + std::transform(ipv6.begin(), ipv6.end(), ipv6.begin(), [] (unsigned char ch) { + return std::tolower(ch); + }); + std::istringstream iss(ipv6); + std::string field; + uint16_t fields[8] = {0}; + uint8_t zero_index = 0; + uint8_t num_field = 0; + uint8_t right_field_num = 0; + + while (num_field < 8) { + if (!getline(iss, field, ':')) { + break; + } + + if (field.empty()) { + zero_index = num_field; + fields[num_field++] = 0; + } else { + try { + if (field.size() > 4 || field > "ffff") { + return false; + } + + fields[num_field++] = std::stoi(field, nullptr, 16); + } catch (const std::exception& /*e*/) { + return false; + } + } + } + + if (zero_index != 0) { + right_field_num = num_field - zero_index - 1; + + for (uint8_t i = 7; i > 7 - right_field_num; --i) { + fields[i] = fields[zero_index + right_field_num + i - 7]; + fields[zero_index + right_field_num + i - 7] = 0; + } + } + + x.high = (static_cast<uint64_t>(fields[0]) << 48) | (static_cast<uint64_t>(fields[1]) << 32) | + (static_cast<uint64_t>(fields[2]) << 16) | static_cast<uint64_t>(fields[3]); + x.low = (static_cast<uint64_t>(fields[4]) << 48) | (static_cast<uint64_t>(fields[5]) << 32) | + (static_cast<uint64_t>(fields[6]) << 16) | static_cast<uint64_t>(fields[7]); + + return true; + } + + static bool from_binary_string(vectorized::IPv6& x, std::string ipv6_binary_str) { + // Accepts a FixedString(16) value containing the IPv6 address in binary format + if (ipv6_binary_str.size() != 16) { + return false; + } + + x.high = 0; + x.low = 0; + + const uint8_t* ipv6_binary = reinterpret_cast<const uint8_t*>(ipv6_binary_str.c_str()); + + for (int i = 0; i < 8; ++i) { + x.high |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - i * 8)); + } + + for (int i = 8; i < 16; ++i) { + x.low |= (static_cast<uint64_t>(ipv6_binary[i]) << (56 - (i - 8) * 8)); + } + + return true; + } + + [[nodiscard]] std::string to_string() const { + return to_string(_value); + } + + static std::string to_string(vectorized::IPv6 x) { + // "0000:0000:0000:0000:0000:0000:0000:0000" + if (x.high == 0 && x.low == 0) { + return "::"; + } + + uint16_t fields[8] = { + static_cast<uint16_t>((x.high >> 48) & 0xFFFF), + static_cast<uint16_t>((x.high >> 32) & 0xFFFF), + static_cast<uint16_t>((x.high >> 16) & 0xFFFF), + static_cast<uint16_t>(x.high & 0xFFFF), + static_cast<uint16_t>((x.low >> 48) & 0xFFFF), + static_cast<uint16_t>((x.low >> 32) & 0xFFFF), + static_cast<uint16_t>((x.low >> 16) & 0xFFFF), + static_cast<uint16_t>(x.low & 0xFFFF) + }; + + uint8_t zero_start = 0, zero_end = 0; + + while (zero_start < 8 && zero_end < 8) { Review Comment: warning: 8 is a magic number; consider replacing it with a named constant [readability-magic-numbers] ```cpp while (zero_start < 8 && zero_end < 8) { ^ ``` -- This is an automated message from the Apache Git Service. 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