Line data Source code
1 : /**
2 : * Copyright (c) 2025 Huawei Technologies Co., Ltd.
3 : * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
4 : * CANN Open Software License Agreement Version 2.0 (the "License").
5 : * Please refer to the License for details. You may not use this file except in compliance with the License.
6 : * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
7 : * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
8 : * See LICENSE in the root of the software repository for the full text of the License.
9 : */
10 :
11 : #include "address_info.h"
12 :
13 : #include <sstream>
14 : #include <vector>
15 : #include <string>
16 : #include <unordered_map>
17 : #include "json_parser.h"
18 : #include "invalid_params_exception.h"
19 : #include "exception_util.h"
20 : #include "adapter_error_manager_pub.h"
21 :
22 : namespace Hccl {
23 : using namespace std;
24 : const unordered_map<string, AddrType> AddressInfo::strToAddrType
25 : = (unordered_map<string, AddrType>{{"EID", AddrType::EID}, {"IPV4", AddrType::IPV4}, {"IPV6", AddrType::IPV6}});
26 :
27 558 : void AddressInfo::Deserialize(const nlohmann::json &addressInfoJson)
28 : {
29 558 : std::string addrTypeStr;
30 558 : std::string msgAddrtype = "error occurs when parser object of propName \"addr_type\"";
31 558 : TRY_CATCH_THROW(InvalidParamsException, msgAddrtype, addrTypeStr = GetJsonProperty(addressInfoJson, "addr_type"););
32 :
33 558 : if (!IsStringInAddrType(addrTypeStr)) {
34 2 : THROW<InvalidParamsException>(StringFormat("[AddressInfo::%s] failed with Invalid addrType. ",
35 : __func__));
36 : }
37 557 : addrType = strToAddrType.at(addrTypeStr);
38 :
39 557 : std::string address;
40 557 : std::string msgAddr = "error occurs when parser object of propName \"addr\"";
41 557 : const int MAX_DISPLAY_LEN = 128;
42 557 : TRY_CATCH_THROW(InvalidParamsException, msgAddr, address = GetJsonProperty(addressInfoJson, "addr", false););
43 :
44 557 : if (address.length() < MIN_VALUE_ADDR_LENGRH || address.length() > MAX_VALUE_ADDR_LENGRH) {
45 0 : RPT_INPUT_ERR(true, "EI0014", std::vector<std::string>({"value", "variable", "expect"}),
46 : std::vector<std::string>({address, "addr", "A ip address."}));
47 0 : THROW<InvalidParamsException>(StringFormat("addr [%.*s] length is out of range [%u] to [%u]", MAX_DISPLAY_LEN, address.c_str(), MIN_VALUE_ADDR_LENGRH, MAX_VALUE_ADDR_LENGRH));
48 : }
49 :
50 1671 : HCCL_INFO("[AddressInfo::%s] addrTypeStr is[%s]", __func__, addrTypeStr.c_str());
51 557 : if (addrTypeStr == "IPV4") {
52 554 : IPV4ToAddr(address);
53 7 : } else if (addrTypeStr == "IPV6") {
54 7 : IPV6ToAddr(address);
55 3 : } else if (addrTypeStr == "EID"){
56 5 : EidToAddr(address);
57 : }
58 :
59 548 : planeId=addressInfoJson.value<std::string>("plane_id", "0");
60 548 : if (planeId.length() > MAX_VALUE_PLANEID) {
61 0 : THROW<InvalidParamsException>(StringFormat("plane_id [%s] length is out of range [%u] to [%u]", planeId.c_str(),MIN_VALUE_PLANEID, MAX_VALUE_PLANEID));
62 : }
63 :
64 548 : nlohmann::json portsJsons;
65 548 : std::string msgPortlist = "error occurs when parser object of propName \"ports\"";
66 548 : TRY_CATCH_THROW(InvalidParamsException, msgPortlist, GetJsonPropertyList(addressInfoJson, "ports", portsJsons););
67 1220 : for (auto &portsJson : portsJsons) {
68 673 : if (portsJson.get<std::string>().size() < MIN_VALUE_PORT_LENGTH || portsJson.get<std::string>().size() > MAX_VALUE_PORT_LENGTH){
69 3 : THROW<InvalidParamsException>(StringFormat("portsString [%u] length is out of range [%u] to [%u]", portsJson.get<std::string>().size(), MIN_VALUE_PORT_LENGTH, MAX_VALUE_PORT_LENGTH));
70 : }
71 672 : ports.emplace(portsJson);
72 : }
73 547 : if (ports.size() < MIN_VALUE_PORT || ports.size() > MAX_VALUE_PORT) {
74 2 : THROW<InvalidParamsException>(StringFormat("ports [%u] length is out of range [%u] to [%u]", ports.size(), MIN_VALUE_PORT, MAX_VALUE_PORT));
75 : }
76 596 : }
77 :
78 3 : void AddressInfo::EidToAddr(std::string address)
79 : {
80 3 : if(address.length() != URMA_EID_LEN * URMA_EID_NUM_TWO) {
81 2 : THROW<InvalidParamsException>(StringFormat("[AddressInfo::%s] failed with rankAddrs : error in length. ", __func__));
82 2 : }else if(!IpAddress::IsEID(address)) {
83 2 : THROW<InvalidParamsException>(StringFormat("[AddressInfo::%s] failed with rankAddrs : error in format. ", __func__));
84 : }
85 1 : Eid eid = IpAddress::StrToEID(address);
86 1 : IpAddress ipAddress0(eid);
87 1 : addr = ipAddress0;
88 1 : }
89 :
90 550 : void AddressInfo::IPV4ToAddr(std::string address)
91 : {
92 550 : s32 ipFamily = AF_INET;
93 :
94 550 : if (IpAddress::IsIPv4(address)) {
95 546 : ipFamily = AF_INET;
96 : }else {
97 8 : THROW<InvalidParamsException>(StringFormat("[AddressInfo::%s] failed with addrs is error. "
98 : ,__func__));
99 : }
100 546 : IpAddress ipAddress0(address, ipFamily);
101 546 : addr=ipAddress0;
102 1638 : HCCL_INFO("[AddressInfo::%s] IpAddress is[%s]", __func__, ipAddress0.Describe().c_str());
103 546 : }
104 :
105 4 : void AddressInfo::IPV6ToAddr(std::string address)
106 : {
107 4 : s32 ipFamily = AF_INET6;
108 :
109 4 : if (IpAddress::IsIPv6(address)) {
110 1 : ipFamily = AF_INET6;
111 : }else {
112 6 : THROW<InvalidParamsException>(StringFormat("[AddressInfo::%s] failed with addr is error. "
113 : ,__func__));
114 : }
115 1 : IpAddress ipAddress0(address, ipFamily);
116 1 : addr=ipAddress0;
117 1 : }
118 :
119 1 : std::string AddressInfo::Describe() const
120 : {
121 : return StringFormat("AddressInfo[addrType=%s, addr=%s, planeId=%s, portsize=%u socketPort_=%u]",
122 2 : addrType.Describe().c_str(), addr.Describe().c_str(), planeId.c_str(), ports.size(), socketPort_);
123 : }
124 :
125 22 : AddressInfo::AddressInfo(BinaryStream &binStream)
126 : {
127 11 : IpAddress address(binStream);
128 11 : addr=address;
129 11 : u32 addrTypeInt{0};
130 11 : binStream >> addrTypeInt;
131 11 : addrType = static_cast<AddrType::Value>(addrTypeInt);
132 11 : size_t portsSize{0};
133 11 : binStream >> portsSize;
134 34 : for (u32 i = 0; i < portsSize; i++) {
135 23 : string port;
136 23 : binStream>>port;
137 23 : ports.emplace(port);
138 23 : }
139 11 : binStream>>planeId;
140 11 : binStream>>socketPort_;
141 11 : }
142 :
143 113 : void AddressInfo::GetBinStream(BinaryStream &binStream) const
144 : {
145 113 : if (ports.size() == 0) {
146 0 : std::string msg = StringFormat("ports size is zero.");
147 0 : THROW<InvalidParamsException>(msg);
148 0 : }
149 113 : addr.GetBinStream(binStream);
150 113 : binStream << static_cast<u32>(addrType);
151 113 : binStream << ports.size();
152 280 : for (auto &it : ports) {
153 167 : binStream<<it;
154 : }
155 113 : binStream<<planeId;
156 113 : binStream<<socketPort_;
157 113 : }
158 :
159 : } // namespace Hccl
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