From ef7df8048d1067d3148287f27af9047743f1e2ae Mon Sep 17 00:00:00 2001
From: gcontini <1121667+gcontini@users.noreply.github.com>
Date: 周日, 15 3月 2020 16:26:21 +0800
Subject: [PATCH] Merge branch 'feature/pc_identifiers' into develop issues #2 #3 #14 #49
---
src/library/os/execution_environment.hpp | 63 +++++++++++++++++++++++++++++++
1 files changed, 63 insertions(+), 0 deletions(-)
diff --git a/src/library/os/execution_environment.hpp b/src/library/os/execution_environment.hpp
new file mode 100644
index 0000000..97172e4
--- /dev/null
+++ b/src/library/os/execution_environment.hpp
@@ -0,0 +1,63 @@
+/*
+ * virtualization.hpp
+ *
+ * Created on: Dec 15, 2019
+ * Author: GC
+ */
+
+#ifndef SRC_LIBRARY_OS_VIRTUALIZATION_HPP_
+#define SRC_LIBRARY_OS_VIRTUALIZATION_HPP_
+
+#include <string>
+
+namespace license {
+namespace os {
+
+/*
+ * windows bios sometimes reports vm names add execution environment detection from bios
+const char *vmVendors[] = {
+ "VMware", "Microsoft Corporation", "Virtual Machine", "innotek GmbH", "PowerVM", "Bochs", "KVM"};
+*/
+
+typedef enum { NONE, CONTAINER, VM } VIRTUALIZATION;
+
+typedef enum {
+ PROV_UNKNOWN,
+ ON_PREMISE,
+ GOOGLE_CLOUD,
+ AZURE_CLOUD,
+ AWS,
+ /**
+ * "/sys/class/dmi/id/bios_vendor" SeaBIOS
+ * "/sys/class/dmi/id/sys_vendor" Alibaba Cloud
+ * modalias
+ * "dmi:bvnSeaBIOS:bvrrel-1.7.5-0-ge51488c-20140602_164612-nilsson.home.kraxel.org:bd04/01/2014:svnAlibabaCloud:pnAlibabaCloudECS:pvrpc-i440fx-2.1:cvnAlibabaCloud:ct1:cvrpc-i440fx-2.1:"
+ */
+ ALI_CLOUD
+} CLOUD_PROVIDER;
+
+class ExecutionEnvironment {
+private:
+ std::string m_sys_vendor;
+ std::string m_bios_vendor;
+ std::string m_bios_description;
+
+public:
+ ExecutionEnvironment();
+ ~ExecutionEnvironment(){};
+ VIRTUALIZATION getVirtualization() const;
+ bool is_cloud() const;
+ bool is_docker() const;
+ // detect if it's a kind of container technology (docker or lxc)
+ bool is_container() const;
+ CLOUD_PROVIDER getCloudProvider() const;
+ const std::string& bios_vendor() const { return m_bios_vendor; };
+ const std::string& sys_vendor() const { return m_sys_vendor; };
+ const std::string& bios_description() const { return m_bios_description; };
+ // VIRTUALIZATION_DETAIL getVirtualizationDetail() const; //as reported by the bios
+};
+
+} // namespace os
+} // namespace license
+
+#endif /* SRC_LIBRARY_OS_VIRTUALIZATION_HPP_ */
--
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