From e047dbe884f5288943d5ba2f8843a078d647d7ef Mon Sep 17 00:00:00 2001
From: gcontini <1121667+gcontini@users.noreply.github.com>
Date: 周六, 25 4月 2020 21:01:33 +0800
Subject: [PATCH] first docker & vm detection
---
src/library/os/execution_environment.hpp | 45 +++++++++++++++++++++++++++------------------
1 files changed, 27 insertions(+), 18 deletions(-)
diff --git a/src/library/os/execution_environment.hpp b/src/library/os/execution_environment.hpp
index 6fbd6c6..f52f8db 100644
--- a/src/library/os/execution_environment.hpp
+++ b/src/library/os/execution_environment.hpp
@@ -8,32 +8,41 @@
#ifndef SRC_LIBRARY_OS_VIRTUALIZATION_HPP_
#define SRC_LIBRARY_OS_VIRTUALIZATION_HPP_
+#include <string>
+#include <licensecc/datatypes.h>
+#include "dmi_info.hpp"
+#include "cpu_info.hpp"
+
namespace license {
+namespace os {
-typedef enum { NONE, CONTAINER, VM } VIRTUALIZATION;
-typedef enum {
- 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;
+/*
+ * 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 { BARE_TO_METAL, VMWARE, VIRTUALBOX, XEN, KVM } VIRTUALIZATION_DETAIL;
+enum CONTAINER_TYPE { NONE, DOCKER, LXC };
class ExecutionEnvironment {
+private:
+ const CpuInfo m_cpu_info;
+ const DmiInfo m_dmi_info;
+ const CONTAINER_TYPE m_container_type;
+
public:
- ExecutionEnvironment(){};
- virtual ~ExecutionEnvironment(){};
- VIRTUALIZATION getVirtualization();
+ ExecutionEnvironment();
+ ~ExecutionEnvironment(){};
+ LCC_API_VIRTUALIZATION_SUMMARY virtualization() const;
+ bool is_cloud() const;
+ bool is_docker() const { return m_container_type != DOCKER; }
+ // detect if it's a kind of container technology (docker or lxc)
+ bool is_container() const { return m_container_type != NONE; }
+ LCC_API_CLOUD_PROVIDER cloud_provider() const;
+ LCC_API_VIRTUALIZATION_DETAIL virtualization_detail() const;
};
+} // namespace os
} // namespace license
#endif /* SRC_LIBRARY_OS_VIRTUALIZATION_HPP_ */
--
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