From 9c33ad84278353286bbb4118cd11ca3fcfec439a Mon Sep 17 00:00:00 2001
From: gcontini <1121667+gcontini@users.noreply.github.com>
Date: 周六, 31 10月 2020 23:36:25 +0800
Subject: [PATCH] codacy cleanup
---
src/library/os/execution_environment_common.cpp | 80 ++++++++++++++++++++++++++++++++++------
1 files changed, 68 insertions(+), 12 deletions(-)
diff --git a/src/library/os/execution_environment_common.cpp b/src/library/os/execution_environment_common.cpp
index 9fa2a38..f3bc1d4 100644
--- a/src/library/os/execution_environment_common.cpp
+++ b/src/library/os/execution_environment_common.cpp
@@ -8,6 +8,7 @@
#include <string.h>
#include <unordered_map>
#include <array>
+#include <licensecc/datatypes.h>
#include "../base/base.h"
#include "cpu_info.hpp"
@@ -17,36 +18,91 @@
namespace os {
using namespace std;
-VIRTUALIZATION ExecutionEnvironment::getVirtualization() const {
- VIRTUALIZATION result;
- CpuInfo cpuInfo;
+const unordered_map<string, LCC_API_VIRTUALIZATION_DETAIL> virtual_cpu_names{
+ {"bhyve bhyve ", V_OTHER}, {"KVM", KVM}, {"MICROSOFT", HV}, {" lrpepyh vr", HV},
+ {"prl hyperv ", PARALLELS}, {"VMWARE", VMWARE}, {"XenVMMXenVMM", V_XEN}, {"ACRNACRNACRN", V_OTHER},
+ {"VBOX", VIRTUALBOX}};
+
+const unordered_map<string, LCC_API_VIRTUALIZATION_DETAIL> vm_vendors{{"VMWARE", VMWARE},
+ {"MICROSOFT", HV},
+ {"PARALLELS", PARALLELS},
+ {"VITRUAL MACHINE", V_OTHER},
+ {"INNOTEK GMBH", VIRTUALBOX},
+ {"POWERVM", V_OTHER},
+ {"BOCHS", V_OTHER},
+ {"KVM", KVM}};
+
+static LCC_API_VIRTUALIZATION_DETAIL find_in_map(const unordered_map<string, LCC_API_VIRTUALIZATION_DETAIL>& map,
+ const string& data) {
+ for (auto it : map) {
+ if (data.find(it.first) != string::npos) {
+ return it.second;
+ }
+ }
+ return BARE_TO_METAL;
+}
+
+LCC_API_VIRTUALIZATION_SUMMARY ExecutionEnvironment::virtualization() const {
+ LCC_API_VIRTUALIZATION_SUMMARY result;
bool isContainer = is_container();
if (isContainer) {
- result = CONTAINER;
- } else if (cpuInfo.cpu_virtual() || is_cloud()) {
- result = VM;
+ result = LCC_API_VIRTUALIZATION_SUMMARY::CONTAINER;
+ } else if (virtualization_detail() != BARE_TO_METAL || is_cloud()) {
+ result = LCC_API_VIRTUALIZATION_SUMMARY::VM;
} else {
- result = NONE;
+ result = LCC_API_VIRTUALIZATION_SUMMARY::NONE;
}
return result;
}
-bool ExecutionEnvironment::is_cloud() const { return getCloudProvider() != ON_PREMISE; }
+LCC_API_VIRTUALIZATION_DETAIL ExecutionEnvironment::virtualization_detail() const {
+ LCC_API_VIRTUALIZATION_DETAIL result = BARE_TO_METAL;
+ const string bios_description = m_dmi_info.bios_description();
+ const string bios_vendor = m_dmi_info.bios_vendor();
+ const string sys_vendor = m_dmi_info.sys_vendor();
+ if ((result = find_in_map(vm_vendors, bios_description)) == BARE_TO_METAL) {
+ if ((result = find_in_map(vm_vendors, bios_vendor)) == BARE_TO_METAL) {
+ if ((result = find_in_map(vm_vendors, sys_vendor)) == BARE_TO_METAL) {
+ if ((result = find_in_map(virtual_cpu_names, m_cpu_info.vendor())) == BARE_TO_METAL) {
+ result = find_in_map(virtual_cpu_names, m_cpu_info.brand());
+ }
+ }
+ }
+ }
+ if (result == BARE_TO_METAL) {
+ if (m_cpu_info.is_hypervisor_set() || is_cloud()) {
+ result = V_OTHER;
+ }
+ }
+ return result;
+}
+
+bool ExecutionEnvironment::is_cloud() const {
+ const LCC_API_CLOUD_PROVIDER prov = cloud_provider();
+ return prov != ON_PREMISE && prov != PROV_UNKNOWN;
+}
// TODO test and azure
-CLOUD_PROVIDER ExecutionEnvironment::getCloudProvider() const {
- CLOUD_PROVIDER result = PROV_UNKNOWN;
+LCC_API_CLOUD_PROVIDER ExecutionEnvironment::cloud_provider() const {
+ LCC_API_CLOUD_PROVIDER result = PROV_UNKNOWN;
+ const string bios_description = m_dmi_info.bios_description();
+ const string bios_vendor = m_dmi_info.bios_vendor();
+ const string sys_vendor = m_dmi_info.sys_vendor();
if (bios_description.size() > 0 || bios_vendor.size() > 0 || sys_vendor.size() > 0) {
if (bios_vendor.find("SEABIOS") != string::npos || bios_description.find("ALIBABA") != string::npos ||
sys_vendor.find("ALIBABA") != string::npos) {
result = ALI_CLOUD;
- } else if (sys_vendor.find("GOOGLE") != string::npos || bios_description.find("GOOGLE") != string::npos) {
+ } else if (sys_vendor.find("GOOGLE") != string::npos ||
+ bios_description.find("GOOGLECOMPUTEENGINE") != string::npos) {
result = GOOGLE_CLOUD;
} else if (bios_vendor.find("AWS") != string::npos || bios_description.find("AMAZON") != string::npos ||
sys_vendor.find("AWS") != string::npos) {
result = AWS;
+ } else if (bios_description.find("HP-COMPAQ") != string::npos || bios_description.find("ASUS") ||
+ bios_description.find("DELL")) {
+ result = ON_PREMISE;
}
- }
+ }
return result;
}
} // namespace os
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