First implementation of AD collector (#93)

Add Win32_PerfRawData_PerfProc_Process collector

Makefile

@@ -0,0 +1,2 @@
+fmt:
+	gofmt -l -w -s .

README.md

@@ -9,6 +9,7 @@ Prometheus exporter for Windows machines, using the WMI (Windows Management Inst
 
 Name     | Description | Enabled by default
 ---------|-------------|--------------------
+ad | [Win32_PerfRawData_DirectoryServices_DirectoryServices](https://msdn.microsoft.com/en-us/library/ms803980.aspx) Active Directory | 
 cpu | [Win32_PerfRawData_PerfOS_Processor](https://msdn.microsoft.com/en-us/library/aa394317(v=vs.90).aspx) metrics (cpu usage) | ✓
 cs | [Win32_ComputerSystem](https://msdn.microsoft.com/en-us/library/aa394102) metrics (system properties, num cpus/total memory) | ✓
 dns | [Win32_PerfRawData_DNS_DNS](https://technet.microsoft.com/en-us/library/cc977686.aspx) metrics (DNS Server) |
@@ -16,11 +17,16 @@ iis | [Win32_PerfRawData_W3SVC_WebService](https://msdn.microsoft.com/en-us/libr
 logical_disk | [Win32_PerfRawData_PerfDisk_LogicalDisk](https://msdn.microsoft.com/en-us/windows/hardware/aa394307(v=vs.71)) metrics (disk I/O) | ✓
 net | [Win32_PerfRawData_Tcpip_NetworkInterface](https://technet.microsoft.com/en-us/security/aa394340(v=vs.80)) metrics (network interface I/O) | ✓
 os | [Win32_OperatingSystem](https://msdn.microsoft.com/en-us/library/aa394239) metrics (memory, processes, users) | ✓
+process | [Win32_PerfRawData_PerfProc_Process](https://msdn.microsoft.com/en-us/library/aa394323(v=vs.85).aspx) metrics (per-process stats) |
+service | [Win32_Service](https://msdn.microsoft.com/en-us/library/aa394418(v=vs.85).aspx) metrics (service states) | ✓
 system | Win32_PerfRawData_PerfOS_System metrics (system calls) | ✓
+vmware | Performance counters installed by the Vmware Guest agent |
 
 The HELP texts shows the WMI data source, please see MSDN documentation for details.
 
 ## Installation
+The latest release can be downloaded from the [releases page](https://github.com/martinlindhe/wmi_exporter/releases).
+
 Each release provides a .msi installer. The installer will setup the WMI Exporter as a Windows service, as well as create an exception in the Windows Firewall.
 
 If the installer is run without any parameters, the exporter will run with default settings for enabled collectors, ports, etc. The following parameters are available:

collector/cpu.go

@@ -57,7 +57,7 @@ func NewCPUCollector() (Collector, error) {
 // to the provided prometheus Metric channel.
 func (c *CPUCollector) Collect(ch chan<- prometheus.Metric) error {
 	if desc, err := c.collect(ch); err != nil {
-		log.Println("[ERROR] failed collecting os metrics:", desc, err)
+		log.Println("[ERROR] failed collecting cpu metrics:", desc, err)
 		return err
 	}
 	return nil

collector/iis.go

@@ -1,5 +1,7 @@
-// returns data points from Win32_PerfRawData_W3SVC_WebService
+// returns data points from the following classes:
+// - Win32_PerfRawData_W3SVC_WebService
 // https://msdn.microsoft.com/en-us/library/aa394345 - Win32_OperatingSystem class
+// - Win32_PerfRawData_APPPOOLCountersProvider_APPPOOLWAS
 
 package collector
 
@@ -20,9 +22,12 @@ func init() {
 var (
 	siteWhitelist = flag.String("collector.iis.site-whitelist", ".+", "Regexp of sites to whitelist. Site name must both match whitelist and not match blacklist to be included.")
 	siteBlacklist = flag.String("collector.iis.site-blacklist", "", "Regexp of sites to blacklist. Site name must both match whitelist and not match blacklist to be included.")
+	appWhitelist = flag.String("collector.iis.app-whitelist", ".+", "Regexp of apps to whitelist. App name must both match whitelist and not match blacklist to be included.")
+	appBlacklist = flag.String("collector.iis.app-blacklist", "", "Regexp of apps to blacklist. App name must both match whitelist and not match blacklist to be included.")
 )
 
-// A IISCollector is a Prometheus collector for WMI Win32_PerfRawData_W3SVC_WebService metrics
+// A IISCollector is a Prometheus collector for WMI Win32_PerfRawData_W3SVC_WebService 
+// and Win32_PerfRawData_APPPOOLCountersProvider_APPPOOLWAS metrics
 type IISCollector struct {
 	CurrentAnonymousUsers         *prometheus.Desc
 	CurrentBlockedAsyncIORequests *prometheus.Desc
@@ -49,6 +54,23 @@ type IISCollector struct {
 
 	siteWhitelistPattern *regexp.Regexp
 	siteBlacklistPattern *regexp.Regexp
+	
+	CurrentApplicationPoolState        *prometheus.Desc
+	CurrentApplicationPoolUptime       *prometheus.Desc
+	CurrentWorkerProcesses             *prometheus.Desc
+	MaximumWorkerProcesses             *prometheus.Desc
+	RecentWorkerProcessFailures        *prometheus.Desc
+	TimeSinceLastWorkerProcessFailure  *prometheus.Desc
+	TotalApplicationPoolRecycles       *prometheus.Desc
+	TotalApplicationPoolUptime         *prometheus.Desc
+	TotalWorkerProcessesCreated        *prometheus.Desc
+	TotalWorkerProcessFailures         *prometheus.Desc
+	TotalWorkerProcessPingFailures     *prometheus.Desc
+	TotalWorkerProcessShutdownFailures *prometheus.Desc
+	TotalWorkerProcessStartupFailures  *prometheus.Desc
+
+	appWhitelistPattern *regexp.Regexp
+	appBlacklistPattern *regexp.Regexp
 }
 
 // NewIISCollector ...
@@ -56,6 +78,7 @@ func NewIISCollector() (Collector, error) {
 	const subsystem = "iis"
 
 	return &IISCollector{
+		// Websites
 		// Gauges
 		CurrentAnonymousUsers: prometheus.NewDesc(
 			prometheus.BuildFQName(Namespace, subsystem, "current_anonymous_users"),
@@ -188,6 +211,92 @@ func NewIISCollector() (Collector, error) {
 
 		siteWhitelistPattern: regexp.MustCompile(fmt.Sprintf("^(?:%s)$", *siteWhitelist)),
 		siteBlacklistPattern: regexp.MustCompile(fmt.Sprintf("^(?:%s)$", *siteBlacklist)),
+		
+		// App Pools
+		// Guages
+		CurrentApplicationPoolState: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "current_application_pool_state"),
+			"The current status of the application pool (1 - Uninitialized, 2 - Initialized, 3 - Running, 4 - Disabling, 5 - Disabled, 6 - Shutdown Pending, 7 - Delete Pending) (CurrentApplicationPoolState)",
+			[]string{"app","state"},
+			nil,
+		),
+		CurrentApplicationPoolUptime: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "current_application_pool_start_time"),
+			"The unix timestamp for the application pool start time (CurrentApplicationPoolUptime)",
+			[]string{"app"},
+			nil,
+		),
+		CurrentWorkerProcesses: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "current_worker_processes"),
+			"The current number of worker processes that are running in the application pool (CurrentWorkerProcesses)",
+			[]string{"app"},
+			nil,
+		),
+		MaximumWorkerProcesses: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "maximum_worker_processes"),
+			"The maximum number of worker processes that have been created for the application pool since Windows Process Activation Service (WAS) started (MaximumWorkerProcesses)",
+			[]string{"app"},
+			nil,
+		),
+		RecentWorkerProcessFailures: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "recent_worker_process_failures"),
+			"The number of times that worker processes for the application pool failed during the rapid-fail protection interval (RecentWorkerProcessFailures)",
+			[]string{"app"},
+			nil,
+		),
+		
+		// Counters
+		TimeSinceLastWorkerProcessFailure: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "time_since_last_worker_process_failure"),
+			"The length of time, in seconds, since the last worker process failure occurred for the application pool (TimeSinceLastWorkerProcessFailure)",
+			[]string{"app"},
+			nil,
+		),
+		TotalApplicationPoolRecycles: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "total_application_pool_recycles"),
+			"The number of times that the application pool has been recycled since Windows Process Activation Service (WAS) started (TotalApplicationPoolRecycles)",
+			[]string{"app"},
+			nil,
+		),
+		TotalApplicationPoolUptime: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "total_application_pool_start_time"),
+			"The unix timestamp for the application pool of when the Windows Process Activation Service (WAS) started (TotalApplicationPoolUptime)",
+			[]string{"app"},
+			nil,
+		),
+		TotalWorkerProcessesCreated: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "total_worker_processes_created"),
+			"The number of worker processes created for the application pool since Windows Process Activation Service (WAS) started (TotalWorkerProcessesCreated)",
+			[]string{"app"},
+			nil,
+		),
+		TotalWorkerProcessFailures: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "total_worker_process_failures"),
+			"The number of times that worker processes have crashed since the application pool was started (TotalWorkerProcessFailures)",
+			[]string{"app"},
+			nil,
+		),
+		TotalWorkerProcessPingFailures: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "total_worker_process_ping_failures"),
+			"The number of times that Windows Process Activation Service (WAS) did not receive a response to ping messages sent to a worker process (TotalWorkerProcessPingFailures)",
+			[]string{"app"},
+			nil,
+		),
+		TotalWorkerProcessShutdownFailures: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "total_worker_process_shutdown_failures"),
+			"The number of times that Windows Process Activation Service (WAS) failed to shut down a worker process (TotalWorkerProcessShutdownFailures)",
+			[]string{"app"},
+			nil,
+		),
+		TotalWorkerProcessStartupFailures: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "total_worker_process_startup_failures"),
+			"The number of times that Windows Process Activation Service (WAS) failed to start a worker process (TotalWorkerProcessStartupFailures)",
+			[]string{"app"},
+			nil,
+		),
+
+		appWhitelistPattern: regexp.MustCompile(fmt.Sprintf("^(?:%s)$", *siteWhitelist)),
+		appBlacklistPattern: regexp.MustCompile(fmt.Sprintf("^(?:%s)$", *siteBlacklist)),
 	}, nil
 }
 
@@ -245,6 +354,36 @@ type Win32_PerfRawData_W3SVC_WebService struct {
 	TotalUnlockRequests                 uint32
 }
 
+type Win32_PerfRawData_APPPOOLCountersProvider_APPPOOLWAS struct {
+	Name string
+	Frequency_Object                   uint64
+	Timestamp_Object                   uint64
+
+	CurrentApplicationPoolState        uint32
+	CurrentApplicationPoolUptime       uint64
+	CurrentWorkerProcesses             uint32
+	MaximumWorkerProcesses             uint32
+	RecentWorkerProcessFailures        uint32
+	TimeSinceLastWorkerProcessFailure  uint64
+	TotalApplicationPoolRecycles       uint32
+	TotalApplicationPoolUptime         uint64
+	TotalWorkerProcessesCreated        uint32
+	TotalWorkerProcessFailures         uint32
+	TotalWorkerProcessPingFailures     uint32
+	TotalWorkerProcessShutdownFailures uint32
+	TotalWorkerProcessStartupFailures  uint32
+}
+
+var ApplicationStates = map[uint32]string{
+	1: "Uninitialized",
+	2: "Initialized",
+	3: "Running",
+	4: "Disabling",
+	5: "Disabled",
+	6: "Shutdown Pending",
+	7: "Delete Pending",
+}
+
 func (c *IISCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
 	var dst []Win32_PerfRawData_W3SVC_WebService
 	q := wmi.CreateQuery(&dst, "")
@@ -498,6 +637,124 @@ func (c *IISCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, e
 		)
 
 	}
+	
+	var dst2 []Win32_PerfRawData_APPPOOLCountersProvider_APPPOOLWAS
+	q2 := wmi.CreateQuery(&dst2, "")
+	if err := wmi.Query(q2, &dst2); err != nil {
+		return nil, err
+	}
+
+	for _, app := range dst2 {
+		if app.Name == "_Total" ||
+			c.appBlacklistPattern.MatchString(app.Name) ||
+			!c.appWhitelistPattern.MatchString(app.Name) {
+			continue
+		}
+
+		// Guages
+		for key, label := range ApplicationStates {
+			isCurrentState := 0.0
+			if key == app.CurrentApplicationPoolState {
+				isCurrentState = 1.0
+			}
+			ch <- prometheus.MustNewConstMetric(
+				c.CurrentApplicationPoolState,
+				prometheus.GaugeValue,
+				isCurrentState,
+				app.Name,
+				label,
+			)
+		}
+		
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentApplicationPoolUptime,
+			prometheus.GaugeValue,
+			// convert from Windows timestamp (1 jan 1601) to unix timestamp (1 jan 1970)
+			float64(app.CurrentApplicationPoolUptime - 116444736000000000) / float64(app.Frequency_Object),
+			app.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CurrentWorkerProcesses,
+			prometheus.GaugeValue,
+			float64(app.CurrentWorkerProcesses),
+			app.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.MaximumWorkerProcesses,
+			prometheus.GaugeValue,
+			float64(app.MaximumWorkerProcesses),
+			app.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.RecentWorkerProcessFailures,
+			prometheus.GaugeValue,
+			float64(app.RecentWorkerProcessFailures),
+			app.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TimeSinceLastWorkerProcessFailure,
+			prometheus.GaugeValue,
+			float64(app.TimeSinceLastWorkerProcessFailure),
+			app.Name,
+		)
+
+		// Counters
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalApplicationPoolRecycles,
+			prometheus.CounterValue,
+			float64(app.TotalApplicationPoolRecycles),
+			app.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalApplicationPoolUptime,
+			prometheus.CounterValue,
+			// convert from Windows timestamp (1 jan 1601) to unix timestamp (1 jan 1970)
+			float64(app.TotalApplicationPoolUptime - 116444736000000000) / float64(app.Frequency_Object),
+			app.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalWorkerProcessesCreated,
+			prometheus.CounterValue,
+			float64(app.TotalWorkerProcessesCreated),
+			app.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalWorkerProcessFailures,
+			prometheus.CounterValue,
+			float64(app.TotalWorkerProcessFailures),
+			app.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalWorkerProcessPingFailures,
+			prometheus.CounterValue,
+			float64(app.TotalWorkerProcessPingFailures),
+			app.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalWorkerProcessShutdownFailures,
+			prometheus.CounterValue,
+			float64(app.TotalWorkerProcessShutdownFailures),
+			app.Name,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.TotalWorkerProcessStartupFailures,
+			prometheus.CounterValue,
+			float64(app.TotalWorkerProcessStartupFailures),
+			app.Name,
+		)
+
+	}
 
 	return nil, nil
 }

collector/net.go

@@ -138,18 +138,18 @@ func mangleNetworkName(name string) string {
 }
 
 type Win32_PerfRawData_Tcpip_NetworkInterface struct {
-	BytesReceivedPerSec      uint32
-	BytesSentPerSec          uint32
+	BytesReceivedPerSec      uint64
+	BytesSentPerSec          uint64
 	BytesTotalPerSec         uint64
 	Name                     string
-	PacketsOutboundDiscarded uint32
-	PacketsOutboundErrors    uint32
-	PacketsPerSec            uint32
-	PacketsReceivedDiscarded uint32
-	PacketsReceivedErrors    uint32
-	PacketsReceivedPerSec    uint32
-	PacketsReceivedUnknown   uint32
-	PacketsSentPerSec        uint32
+	PacketsOutboundDiscarded uint64
+	PacketsOutboundErrors    uint64
+	PacketsPerSec            uint64
+	PacketsReceivedDiscarded uint64
+	PacketsReceivedErrors    uint64
+	PacketsReceivedPerSec    uint64
+	PacketsReceivedUnknown   uint64
+	PacketsSentPerSec        uint64
 }
 
 func (c *NetworkCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {

collector/os.go

@@ -5,7 +5,8 @@ package collector
 
 import (
 	"log"
-
+	"time"
+	
 	"github.com/StackExchange/wmi"
 	"github.com/prometheus/client_golang/prometheus"
 )
@@ -26,6 +27,8 @@ type OSCollector struct {
 	PagingLimitBytes        *prometheus.Desc
 	VirtualMemoryBytes      *prometheus.Desc
 	VisibleMemoryBytes      *prometheus.Desc
+	Time			*prometheus.Desc
+	Timezone		*prometheus.Desc
 }
 
 // NewOSCollector ...
@@ -51,6 +54,18 @@ func NewOSCollector() (Collector, error) {
 			nil,
 			nil,
 		),
+		Time: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "time"),
+			"OperatingSystem.LocalDateTime",
+			nil,
+			nil,
+		),
+		Timezone: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "timezone"),
+			"OperatingSystem.LocalDateTime",
+			[]string{"timezone"},
+			nil,
+		),
 		Processes: prometheus.NewDesc(
 			prometheus.BuildFQName(Namespace, subsystem, "processes"),
 			"OperatingSystem.NumberOfProcesses",
@@ -117,6 +132,7 @@ type Win32_OperatingSystem struct {
 	SizeStoredInPagingFiles uint64
 	TotalVirtualMemorySize  uint64
 	TotalVisibleMemorySize  uint64
+	LocalDateTime		time.Time
 }
 
 func (c *OSCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
@@ -131,6 +147,23 @@ func (c *OSCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, er
 		float64(dst[0].FreePhysicalMemory*1024), // KiB -> bytes
 	)
 
+	time := dst[0].LocalDateTime
+	
+	ch <- prometheus.MustNewConstMetric(
+		c.Time,
+		prometheus.GaugeValue,
+		float64(time.Unix()),
+	)
+
+	timezoneName, _ := time.Zone()
+
+	ch <- prometheus.MustNewConstMetric(
+		c.Timezone,
+		prometheus.GaugeValue,
+		1.0,
+		timezoneName,
+	)
+
 	ch <- prometheus.MustNewConstMetric(
 		c.PagingFreeBytes,
 		prometheus.GaugeValue,

collector/process.go

@@ -0,0 +1,383 @@
+// returns data points from Win32_PerfRawData_PerfProc_Process
+// https://msdn.microsoft.com/en-us/library/aa394323(v=vs.85).aspx - Win32_PerfRawData_PerfProc_Process class
+package collector
+
+import (
+	"bytes"
+	"flag"
+	"strconv"
+	"strings"
+
+	"github.com/StackExchange/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/common/log"
+)
+
+func init() {
+	Factories["process"] = NewProcessCollector
+}
+
+var (
+	processWhereClause = flag.String("collector.process.processes-where", "", "WQL 'where' clause to use in WMI metrics query. Limits the response to the processes you specify and reduces the size of the response.")
+)
+
+// A ProcessCollector is a Prometheus collector for WMI Win32_PerfRawData_PerfProc_Process metrics
+type ProcessCollector struct {
+	StartTime         *prometheus.Desc
+	CPUTimeTotal      *prometheus.Desc
+	HandleCount       *prometheus.Desc
+	IOBytesTotal      *prometheus.Desc
+	IOOperationsTotal *prometheus.Desc
+	PageFaultsTotal   *prometheus.Desc
+	PageFileBytes     *prometheus.Desc
+	PoolBytes         *prometheus.Desc
+	PriorityBase      *prometheus.Desc
+	PrivateBytes      *prometheus.Desc
+	ThreadCount       *prometheus.Desc
+	VirtualBytes      *prometheus.Desc
+	WorkingSet        *prometheus.Desc
+
+	queryWhereClause string
+}
+
+// NewProcessCollector ...
+func NewProcessCollector() (Collector, error) {
+	const subsystem = "process"
+
+	var wc bytes.Buffer
+	if *processWhereClause != "" {
+		wc.WriteString("WHERE ")
+		wc.WriteString(*processWhereClause)
+	} else {
+		log.Warn("No where-clause specified for process collector. This will generate a very large number of metrics!")
+	}
+
+	return &ProcessCollector{
+		StartTime: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "start_time"),
+			"Time of process start.",
+			[]string{"process", "process_id", "creating_process_id"},
+			nil,
+		),
+		CPUTimeTotal: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "cpu_time_total"),
+			"Returns elapsed time that all of the threads of this process used the processor to execute instructions by mode (privileged, user). An instruction is the basic unit of execution in a computer, a thread is the object that executes instructions, and a process is the object created when a program is run. Code executed to handle some hardware interrupts and trap conditions is included in this count.",
+			[]string{"process", "process_id", "creating_process_id", "mode"},
+			nil,
+		),
+		HandleCount: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "handle_count"),
+			"Total number of handles the process has open. This number is the sum of the handles currently open by each thread in the process.",
+			[]string{"process", "process_id", "creating_process_id"},
+			nil,
+		),
+		IOBytesTotal: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "io_bytes_total"),
+			"Bytes issued to I/O operations in different modes (read, write, other). This property counts all I/O activity generated by the process to include file, network, and device I/Os. Read and write mode includes data operations; other mode includes those that do not involve data, such as control operations. ",
+			[]string{"process", "process_id", "creating_process_id", "mode"},
+			nil,
+		),
+		IOOperationsTotal: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "io_operations_total"),
+			"I/O operations issued in different modes (read, write, other). This property counts all I/O activity generated by the process to include file, network, and device I/Os. Read and write mode includes data operations; other mode includes those that do not involve data, such as control operations. ",
+			[]string{"process", "process_id", "creating_process_id", "mode"},
+			nil,
+		),
+		PageFaultsTotal: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "page_faults_total"),
+			"Page faults by the threads executing in this process. A page fault occurs when a thread refers to a virtual memory page that is not in its working set in main memory. This can cause the page not to be fetched from disk if it is on the standby list and hence already in main memory, or if it is in use by another process with which the page is shared.",
+			[]string{"process", "process_id", "creating_process_id"},
+			nil,
+		),
+		PageFileBytes: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "page_file_bytes"),
+			"Current number of bytes this process has used in the paging file(s). Paging files are used to store pages of memory used by the process that are not contained in other files. Paging files are shared by all processes, and lack of space in paging files can prevent other processes from allocating memory.",
+			[]string{"process", "process_id", "creating_process_id"},
+			nil,
+		),
+		PoolBytes: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "pool_bytes"),
+			"Pool Bytes is the last observed number of bytes in the paged or nonpaged pool. The nonpaged pool is an area of system memory (physical memory used by the operating system) for objects that cannot be written to disk, but must remain in physical memory as long as they are allocated. The paged pool is an area of system memory (physical memory used by the operating system) for objects that can be written to disk when they are not being used. Nonpaged pool bytes is calculated differently than paged pool bytes, so it might not equal the total of paged pool bytes.",
+			[]string{"process", "process_id", "creating_process_id", "pool"},
+			nil,
+		),
+		PriorityBase: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "priority_base"),
+			"Current base priority of this process. Threads within a process can raise and lower their own base priority relative to the process base priority of the process.",
+			[]string{"process", "process_id", "creating_process_id"},
+			nil,
+		),
+		PrivateBytes: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "private_bytes"),
+			"Current number of bytes this process has allocated that cannot be shared with other processes.",
+			[]string{"process", "process_id", "creating_process_id"},
+			nil,
+		),
+		ThreadCount: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "thread_count"),
+			"Number of threads currently active in this process. An instruction is the basic unit of execution in a processor, and a thread is the object that executes instructions. Every running process has at least one thread.",
+			[]string{"process", "process_id", "creating_process_id"},
+			nil,
+		),
+		VirtualBytes: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "virtual_bytes"),
+			"Current size, in bytes, of the virtual address space that the process is using. Use of virtual address space does not necessarily imply corresponding use of either disk or main memory pages. Virtual space is finite and, by using too much, the process can limit its ability to load libraries.",
+			[]string{"process", "process_id", "creating_process_id"},
+			nil,
+		),
+		WorkingSet: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "working_set"),
+			"Maximum number of bytes in the working set of this process at any point in time. The working set is the set of memory pages touched recently by the threads in the process. If free memory in the computer is above a threshold, pages are left in the working set of a process even if they are not in use. When free memory falls below a threshold, pages are trimmed from working sets. If they are needed, they are then soft-faulted back into the working set before they leave main memory.",
+			[]string{"process", "process_id", "creating_process_id"},
+			nil,
+		),
+		queryWhereClause: wc.String(),
+	}, nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *ProcessCollector) Collect(ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		log.Errorln("[ERROR] failed collecting process metrics:", desc, err)
+		return err
+	}
+	return nil
+}
+
+type Win32_PerfRawData_PerfProc_Process struct {
+	Name                    string
+	CreatingProcessID       uint32
+	ElapsedTime             uint64
+	Frequency_Object        uint64
+	HandleCount             uint32
+	IDProcess               uint32
+	IODataBytesPersec       uint64
+	IODataOperationsPersec  uint64
+	IOOtherBytesPersec      uint64
+	IOOtherOperationsPersec uint64
+	IOReadBytesPersec       uint64
+	IOReadOperationsPersec  uint64
+	IOWriteBytesPersec      uint64
+	IOWriteOperationsPersec uint64
+	PageFaultsPersec        uint32
+	PageFileBytes           uint64
+	PageFileBytesPeak       uint64
+	PercentPrivilegedTime   uint64
+	PercentProcessorTime    uint64
+	PercentUserTime         uint64
+	PoolNonpagedBytes       uint32
+	PoolPagedBytes          uint32
+	PriorityBase            uint32
+	PrivateBytes            uint64
+	ThreadCount             uint32
+	Timestamp_Object        uint64
+	VirtualBytes            uint64
+	VirtualBytesPeak        uint64
+	WorkingSet              uint64
+	WorkingSetPeak          uint64
+	WorkingSetPrivate       uint64
+}
+
+func (c *ProcessCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_PerfProc_Process
+	q := wmi.CreateQuery(&dst, c.queryWhereClause)
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	for _, process := range dst {
+
+		if process.Name == "_Total" {
+			continue
+		}
+		// Duplicate processes are suffixed # and an index number. Remove those.
+		processName := strings.Split(process.Name, "#")[0]
+		pid := strconv.FormatUint(uint64(process.IDProcess), 10)
+		cpid := strconv.FormatUint(uint64(process.CreatingProcessID), 10)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.StartTime,
+			prometheus.GaugeValue,
+			// convert from Windows timestamp (1 jan 1601) to unix timestamp (1 jan 1970)
+			float64(process.ElapsedTime-116444736000000000)/float64(process.Frequency_Object),
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.HandleCount,
+			prometheus.GaugeValue,
+			float64(process.HandleCount),
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CPUTimeTotal,
+			prometheus.CounterValue,
+			float64(process.PercentPrivilegedTime)*ticksToSecondsScaleFactor,
+			processName,
+			pid,
+			cpid,
+			"privileged",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.CPUTimeTotal,
+			prometheus.CounterValue,
+			float64(process.PercentUserTime)*ticksToSecondsScaleFactor,
+			processName,
+			pid,
+			cpid,
+			"user",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOBytesTotal,
+			prometheus.CounterValue,
+			float64(process.IOOtherBytesPersec),
+			processName,
+			pid,
+			cpid,
+			"other",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOOperationsTotal,
+			prometheus.CounterValue,
+			float64(process.IOOtherOperationsPersec),
+			processName,
+			pid,
+			cpid,
+			"other",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOBytesTotal,
+			prometheus.CounterValue,
+			float64(process.IOReadBytesPersec),
+			processName,
+			pid,
+			cpid,
+			"read",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOOperationsTotal,
+			prometheus.CounterValue,
+			float64(process.IOReadOperationsPersec),
+			processName,
+			pid,
+			cpid,
+			"read",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOBytesTotal,
+			prometheus.CounterValue,
+			float64(process.IOWriteBytesPersec),
+			processName,
+			pid,
+			cpid,
+			"write",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.IOOperationsTotal,
+			prometheus.CounterValue,
+			float64(process.IOWriteOperationsPersec),
+			processName,
+			pid,
+			cpid,
+			"write",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PageFaultsTotal,
+			prometheus.CounterValue,
+			float64(process.PageFaultsPersec),
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PageFileBytes,
+			prometheus.GaugeValue,
+			float64(process.PageFileBytes),
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PoolBytes,
+			prometheus.GaugeValue,
+			float64(process.PoolNonpagedBytes),
+			processName,
+			pid,
+			cpid,
+			"nonpaged",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PoolBytes,
+			prometheus.GaugeValue,
+			float64(process.PoolPagedBytes),
+			processName,
+			pid,
+			cpid,
+			"paged",
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PriorityBase,
+			prometheus.GaugeValue,
+			float64(process.PriorityBase),
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.PrivateBytes,
+			prometheus.GaugeValue,
+			float64(process.PrivateBytes),
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.ThreadCount,
+			prometheus.GaugeValue,
+			float64(process.ThreadCount),
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.VirtualBytes,
+			prometheus.GaugeValue,
+			float64(process.VirtualBytes),
+			processName,
+			pid,
+			cpid,
+		)
+
+		ch <- prometheus.MustNewConstMetric(
+			c.WorkingSet,
+			prometheus.GaugeValue,
+			float64(process.WorkingSet),
+			processName,
+			pid,
+			cpid,
+		)
+	}
+
+	return nil, nil
+}

collector/service.go

@@ -0,0 +1,115 @@
+// returns data points from Win32_Service
+// https://msdn.microsoft.com/en-us/library/aa394418(v=vs.85).aspx - Win32_Service class
+package collector
+
+import (
+	"log"
+	"strings"
+
+	"github.com/StackExchange/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+func init() {
+	Factories["service"] = NewserviceCollector
+}
+
+// A serviceCollector is a Prometheus collector for WMI Win32_Service metrics
+type serviceCollector struct {
+	State     *prometheus.Desc
+	StartMode *prometheus.Desc
+}
+
+// NewserviceCollector ...
+func NewserviceCollector() (Collector, error) {
+	const subsystem = "service"
+	return &serviceCollector{
+		State: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "state"),
+			"The state of the service (State)",
+			[]string{"name", "state"},
+			nil,
+		),
+		StartMode: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "start_mode"),
+			"The start mode of the service (StartMode)",
+			[]string{"name", "start_mode"},
+			nil,
+		),
+	}, nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *serviceCollector) Collect(ch chan<- prometheus.Metric) error {
+	if desc, err := c.collect(ch); err != nil {
+		log.Println("[ERROR] failed collecting service metrics:", desc, err)
+		return err
+	}
+	return nil
+}
+
+type Win32_Service struct {
+	Name      string
+	State     string
+	StartMode string
+}
+
+var (
+	allStates = []string{
+		"stopped",
+		"start pending",
+		"stop pending",
+		"running",
+		"continue pending",
+		"pause pending",
+		"paused",
+		"unknown",
+	}
+	allStartModes = []string{
+		"boot",
+		"system",
+		"auto",
+		"manual",
+		"disabled",
+	}
+)
+
+func (c *serviceCollector) collect(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_Service
+	q := wmi.CreateQuery(&dst, "")
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	for _, service := range dst {
+		for _, state := range allStates {
+			isCurrentState := 0.0
+			if state == strings.ToLower(service.State) {
+				isCurrentState = 1.0
+			}
+			ch <- prometheus.MustNewConstMetric(
+				c.State,
+				prometheus.GaugeValue,
+				isCurrentState,
+				strings.ToLower(service.Name),
+				state,
+			)
+		}
+
+		for _, startMode := range allStartModes {
+			isCurrentStartMode := 0.0
+			if startMode == strings.ToLower(service.StartMode) {
+				isCurrentStartMode = 1.0
+			}
+			ch <- prometheus.MustNewConstMetric(
+				c.StartMode,
+				prometheus.GaugeValue,
+				isCurrentStartMode,
+				strings.ToLower(service.Name),
+				startMode,
+			)
+		}
+	}
+	return nil, nil
+}

collector/system.go

@@ -72,7 +72,7 @@ func NewSystemCollector() (Collector, error) {
 // to the provided prometheus Metric channel.
 func (c *SystemCollector) Collect(ch chan<- prometheus.Metric) error {
 	if desc, err := c.collect(ch); err != nil {
-		log.Println("[ERROR] failed collecting os metrics:", desc, err)
+		log.Println("[ERROR] failed collecting system metrics:", desc, err)
 		return err
 	}
 	return nil

collector/vmware.go

@@ -0,0 +1,335 @@
+// returns data points from Win32_PerfRawData_vmGuestLib_VMem and Win32_PerfRawData_vmGuestLib_VCPU
+package collector
+
+import (
+	"log"
+
+	"github.com/StackExchange/wmi"
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+func init() {
+	Factories["vmware"] = NewVmwareCollector
+}
+
+// A VmwareCollector is a Prometheus collector for WMI Win32_PerfRawData_vmGuestLib_VMem/Win32_PerfRawData_vmGuestLib_VCPU metrics
+type VmwareCollector struct {
+	MemActive      *prometheus.Desc
+	MemBallooned   *prometheus.Desc
+	MemLimit       *prometheus.Desc
+	MemMapped      *prometheus.Desc
+	MemOverhead    *prometheus.Desc
+	MemReservation *prometheus.Desc
+	MemShared      *prometheus.Desc
+	MemSharedSaved *prometheus.Desc
+	MemShares      *prometheus.Desc
+	MemSwapped     *prometheus.Desc
+	MemTargetSize  *prometheus.Desc
+	MemUsed        *prometheus.Desc
+
+	CpuLimitMHz           *prometheus.Desc
+	CpuReservationMHz     *prometheus.Desc
+	CpuShares             *prometheus.Desc
+	CpuStolenTotal        *prometheus.Desc
+	CpuTimeTotal          *prometheus.Desc
+	EffectiveVMSpeedMHz   *prometheus.Desc
+	HostProcessorSpeedMHz *prometheus.Desc
+}
+
+func NewVmwareCollector() (Collector, error) {
+	const subsystem = "vmware"
+	return &VmwareCollector{
+		MemActive: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_active_bytes"),
+			"(MemActiveMB)",
+			nil,
+			nil,
+		),
+		MemBallooned: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_ballooned_bytes"),
+			"(MemBalloonedMB)",
+			nil,
+			nil,
+		),
+		MemLimit: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_limit_bytes"),
+			"(MemLimitMB)",
+			nil,
+			nil,
+		),
+		MemMapped: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_mapped_bytes"),
+			"(MemMappedMB)",
+			nil,
+			nil,
+		),
+		MemOverhead: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_overhead_bytes"),
+			"(MemOverheadMB)",
+			nil,
+			nil,
+		),
+		MemReservation: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_reservation_bytes"),
+			"(MemReservationMB)",
+			nil,
+			nil,
+		),
+		MemShared: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_shared_bytes"),
+			"(MemSharedMB)",
+			nil,
+			nil,
+		),
+		MemSharedSaved: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_shared_saved_bytes"),
+			"(MemSharedSavedMB)",
+			nil,
+			nil,
+		),
+		MemShares: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_shares"),
+			"(MemShares)",
+			nil,
+			nil,
+		),
+		MemSwapped: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_swapped_bytes"),
+			"(MemSwappedMB)",
+			nil,
+			nil,
+		),
+		MemTargetSize: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_target_size_bytes"),
+			"(MemTargetSizeMB)",
+			nil,
+			nil,
+		),
+		MemUsed: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "mem_used_bytes"),
+			"(MemUsedMB)",
+			nil,
+			nil,
+		),
+
+		CpuLimitMHz: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "cpu_limit_mhz"),
+			"(CpuLimitMHz)",
+			nil,
+			nil,
+		),
+		CpuReservationMHz: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "cpu_reservation_mhz"),
+			"(CpuReservationMHz)",
+			nil,
+			nil,
+		),
+		CpuShares: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "cpu_shares"),
+			"(CpuShares)",
+			nil,
+			nil,
+		),
+		CpuStolenTotal: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "cpu_stolen_seconds_total"),
+			"(CpuStolenMs)",
+			nil,
+			nil,
+		),
+		CpuTimeTotal: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "cpu_time_seconds_total"),
+			"(CpuTimePercents)",
+			nil,
+			nil,
+		),
+		EffectiveVMSpeedMHz: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "effective_vm_speed_mhz"),
+			"(EffectiveVMSpeedMHz)",
+			nil,
+			nil,
+		),
+		HostProcessorSpeedMHz: prometheus.NewDesc(
+			prometheus.BuildFQName(Namespace, subsystem, "host_processor_speed_mhz"),
+			"(HostProcessorSpeedMHz)",
+			nil,
+			nil,
+		),
+	}, nil
+}
+
+// Collect sends the metric values for each metric
+// to the provided prometheus Metric channel.
+func (c *VmwareCollector) Collect(ch chan<- prometheus.Metric) error {
+	if desc, err := c.collectMem(ch); err != nil {
+		log.Println("[ERROR] failed collecting vmware memory metrics:", desc, err)
+		return err
+	}
+	if desc, err := c.collectCpu(ch); err != nil {
+		log.Println("[ERROR] failed collecting vmware cpu metrics:", desc, err)
+		return err
+	}
+	return nil
+}
+
+type Win32_PerfRawData_vmGuestLib_VMem struct {
+	MemActiveMB      uint64
+	MemBalloonedMB   uint64
+	MemLimitMB       uint64
+	MemMappedMB      uint64
+	MemOverheadMB    uint64
+	MemReservationMB uint64
+	MemSharedMB      uint64
+	MemSharedSavedMB uint64
+	MemShares        uint64
+	MemSwappedMB     uint64
+	MemTargetSizeMB  uint64
+	MemUsedMB        uint64
+}
+
+type Win32_PerfRawData_vmGuestLib_VCPU struct {
+	CpuLimitMHz           uint64
+	CpuReservationMHz     uint64
+	CpuShares             uint64
+	CpuStolenMs           uint64
+	CpuTimePercents       uint64
+	EffectiveVMSpeedMHz   uint64
+	HostProcessorSpeedMHz uint64
+}
+
+func (c *VmwareCollector) collectMem(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_vmGuestLib_VMem
+	q := wmi.CreateQuery(&dst, "")
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemActive,
+		prometheus.GaugeValue,
+		mbToBytes(dst[0].MemActiveMB),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemBallooned,
+		prometheus.GaugeValue,
+		mbToBytes(dst[0].MemBalloonedMB),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemLimit,
+		prometheus.GaugeValue,
+		mbToBytes(dst[0].MemLimitMB),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemMapped,
+		prometheus.GaugeValue,
+		mbToBytes(dst[0].MemMappedMB),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemOverhead,
+		prometheus.GaugeValue,
+		mbToBytes(dst[0].MemOverheadMB),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemReservation,
+		prometheus.GaugeValue,
+		mbToBytes(dst[0].MemReservationMB),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemShared,
+		prometheus.GaugeValue,
+		mbToBytes(dst[0].MemSharedMB),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemSharedSaved,
+		prometheus.GaugeValue,
+		mbToBytes(dst[0].MemSharedSavedMB),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemShares,
+		prometheus.GaugeValue,
+		float64(dst[0].MemShares),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemSwapped,
+		prometheus.GaugeValue,
+		mbToBytes(dst[0].MemSwappedMB),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemTargetSize,
+		prometheus.GaugeValue,
+		mbToBytes(dst[0].MemTargetSizeMB),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.MemUsed,
+		prometheus.GaugeValue,
+		mbToBytes(dst[0].MemUsedMB),
+	)
+
+	return nil, nil
+}
+
+func mbToBytes(mb uint64) float64 {
+	return float64(mb * 1024 * 1024)
+}
+
+func (c *VmwareCollector) collectCpu(ch chan<- prometheus.Metric) (*prometheus.Desc, error) {
+	var dst []Win32_PerfRawData_vmGuestLib_VCPU
+	q := wmi.CreateQuery(&dst, "")
+	if err := wmi.Query(q, &dst); err != nil {
+		return nil, err
+	}
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CpuLimitMHz,
+		prometheus.GaugeValue,
+		float64(dst[0].CpuLimitMHz),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CpuReservationMHz,
+		prometheus.GaugeValue,
+		float64(dst[0].CpuReservationMHz),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CpuShares,
+		prometheus.GaugeValue,
+		float64(dst[0].CpuShares),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CpuStolenTotal,
+		prometheus.CounterValue,
+		float64(dst[0].CpuStolenMs)*ticksToSecondsScaleFactor,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.CpuTimeTotal,
+		prometheus.CounterValue,
+		float64(dst[0].CpuTimePercents)*ticksToSecondsScaleFactor,
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.EffectiveVMSpeedMHz,
+		prometheus.GaugeValue,
+		float64(dst[0].EffectiveVMSpeedMHz),
+	)
+
+	ch <- prometheus.MustNewConstMetric(
+		c.HostProcessorSpeedMHz,
+		prometheus.GaugeValue,
+		float64(dst[0].HostProcessorSpeedMHz),
+	)
+
+	return nil, nil
+}

exporter.go

@@ -13,8 +13,10 @@ import (
 
 	"golang.org/x/sys/windows/svc"
 
+	"github.com/StackExchange/wmi"
 	"github.com/martinlindhe/wmi_exporter/collector"
 	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/promhttp"
 	"github.com/prometheus/common/log"
 	"github.com/prometheus/common/version"
 )
@@ -25,26 +27,31 @@ type WmiCollector struct {
 }
 
 const (
-	defaultCollectors = "cpu,cs,logical_disk,net,os,system"
-	serviceName       = "wmi_exporter"
+	defaultCollectors            = "cpu,cs,logical_disk,net,os,service,system"
+	defaultCollectorsPlaceholder = "[defaults]"
+	serviceName                  = "wmi_exporter"
 )
 
 var (
-	scrapeDurations = prometheus.NewSummaryVec(
-		prometheus.SummaryOpts{
-			Namespace: collector.Namespace,
-			Subsystem: "exporter",
-			Name:      "scrape_duration_seconds",
-			Help:      "wmi_exporter: Duration of a scrape job.",
-		},
-		[]string{"collector", "result"},
+	scrapeDurationDesc = prometheus.NewDesc(
+		prometheus.BuildFQName(collector.Namespace, "exporter", "collector_duration_seconds"),
+		"wmi_exporter: Duration of a collection.",
+		[]string{"collector"},
+		nil,
+	)
+	scrapeSuccessDesc = prometheus.NewDesc(
+		prometheus.BuildFQName(collector.Namespace, "exporter", "collector_success"),
+		"wmi_exporter: Whether the collector was successful.",
+		[]string{"collector"},
+		nil,
 	)
 )
 
 // Describe sends all the descriptors of the collectors included to
 // the provided channel.
 func (coll WmiCollector) Describe(ch chan<- *prometheus.Desc) {
-	scrapeDurations.Describe(ch)
+	ch <- scrapeDurationDesc
+	ch <- scrapeSuccessDesc
 }
 
 // Collect sends the collected metrics from each of the collectors to
@@ -60,7 +67,6 @@ func (coll WmiCollector) Collect(ch chan<- prometheus.Metric) {
 		}(name, c)
 	}
 	wg.Wait()
-	scrapeDurations.Collect(ch)
 }
 
 func filterAvailableCollectors(collectors string) string {
@@ -78,21 +84,50 @@ func execute(name string, c collector.Collector, ch chan<- prometheus.Metric) {
 	begin := time.Now()
 	err := c.Collect(ch)
 	duration := time.Since(begin)
-	var result string
+	var success float64
 
 	if err != nil {
 		log.Errorf("ERROR: %s collector failed after %fs: %s", name, duration.Seconds(), err)
-		result = "error"
+		success = 0
 	} else {
 		log.Debugf("OK: %s collector succeeded after %fs.", name, duration.Seconds())
-		result = "success"
+		success = 1
 	}
-	scrapeDurations.WithLabelValues(name, result).Observe(duration.Seconds())
+	ch <- prometheus.MustNewConstMetric(
+		scrapeDurationDesc,
+		prometheus.GaugeValue,
+		duration.Seconds(),
+		name,
+	)
+	ch <- prometheus.MustNewConstMetric(
+		scrapeSuccessDesc,
+		prometheus.GaugeValue,
+		success,
+		name,
+	)
+}
+
+func expandEnabledCollectors(enabled string) []string {
+	expanded := strings.Replace(enabled, defaultCollectorsPlaceholder, defaultCollectors, -1)
+	separated := strings.Split(expanded, ",")
+	unique := map[string]bool{}
+	for _, s := range separated {
+		if s != "" {
+			unique[s] = true
+		}
+	}
+	result := make([]string, 0, len(unique))
+	for s, _ := range unique {
+		result = append(result, s)
+	}
+	return result
 }
 
 func loadCollectors(list string) (map[string]collector.Collector, error) {
 	collectors := map[string]collector.Collector{}
-	for _, name := range strings.Split(list, ",") {
+	enabled := expandEnabledCollectors(list)
+
+	for _, name := range enabled {
 		fn, ok := collector.Factories[name]
 		if !ok {
 			return nil, fmt.Errorf("collector '%s' not available", name)
@@ -110,12 +145,24 @@ func init() {
 	prometheus.MustRegister(version.NewCollector("wmi_exporter"))
 }
 
+func initWbem() {
+	// This initialization prevents a memory leak on WMF 5+. See
+	// https://github.com/martinlindhe/wmi_exporter/issues/77 and linked issues
+	// for details.
+	log.Debugf("Initializing SWbemServices")
+	s, err := wmi.InitializeSWbemServices(wmi.DefaultClient)
+	if err != nil {
+		log.Fatal(err)
+	}
+	wmi.DefaultClient.SWbemServicesClient = s
+}
+
 func main() {
 	var (
 		showVersion       = flag.Bool("version", false, "Print version information.")
 		listenAddress     = flag.String("telemetry.addr", ":9182", "host:port for WMI exporter.")
 		metricsPath       = flag.String("telemetry.path", "/metrics", "URL path for surfacing collected metrics.")
-		enabledCollectors = flag.String("collectors.enabled", filterAvailableCollectors(defaultCollectors), "Comma-separated list of collectors to use.")
+		enabledCollectors = flag.String("collectors.enabled", filterAvailableCollectors(defaultCollectors), "Comma-separated list of collectors to use. Use '[default]' as a placeholder for all the collectors enabled by default")
 		printCollectors   = flag.Bool("collectors.print", false, "If true, print available collectors and exit.")
 	)
 	flag.Parse()
@@ -138,6 +185,8 @@ func main() {
 		return
 	}
 
+	initWbem()
+
 	isInteractive, err := svc.IsAnInteractiveSession()
 	if err != nil {
 		log.Fatal(err)
@@ -158,7 +207,7 @@ func main() {
 	nodeCollector := WmiCollector{collectors: collectors}
 	prometheus.MustRegister(nodeCollector)
 
-	http.Handle(*metricsPath, prometheus.Handler())
+	http.Handle(*metricsPath, promhttp.Handler())
 	http.HandleFunc("/health", healthCheck)
 	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
 		http.Redirect(w, r, *metricsPath, http.StatusMovedPermanently)
@@ -169,9 +218,7 @@ func main() {
 
 	go func() {
 		log.Infoln("Starting server on", *listenAddress)
-		if err := http.ListenAndServe(*listenAddress, nil); err != nil {
-			log.Fatalf("cannot start WMI exporter: %s", err)
-		}
+		log.Fatalf("cannot start WMI exporter: %s", http.ListenAndServe(*listenAddress, nil))
 	}()
 
 	for {

exporter_test.go

@@ -0,0 +1,49 @@
+package main
+
+import (
+	"sort"
+	"strings"
+	"testing"
+)
+
+type expansionTestCase struct {
+	input          string
+	expectedOutput []string
+}
+
+func TestExpandEnabled(t *testing.T) {
+	expansionTests := []expansionTestCase{
+		{"", []string{}},
+		// Default case
+		{"cs,os", []string{"cs", "os"}},
+		// Placeholder expansion
+		{defaultCollectorsPlaceholder, strings.Split(defaultCollectors, ",")},
+		// De-duplication
+		{"cs,cs", []string{"cs"}},
+		// De-duplicate placeholder
+		{defaultCollectorsPlaceholder + "," + defaultCollectorsPlaceholder, strings.Split(defaultCollectors, ",")},
+		// Composite case
+		{"foo," + defaultCollectorsPlaceholder + ",bar", append(strings.Split(defaultCollectors, ","), "foo", "bar")},
+	}
+
+	for _, testCase := range expansionTests {
+		output := expandEnabledCollectors(testCase.input)
+		sort.Strings(output)
+
+		success := true
+		if len(output) != len(testCase.expectedOutput) {
+			success = false
+		} else {
+			sort.Strings(testCase.expectedOutput)
+			for idx := range output {
+				if output[idx] != testCase.expectedOutput[idx] {
+					success = false
+					break
+				}
+			}
+		}
+		if !success {
+			t.Error("For", testCase.input, "expected", testCase.expectedOutput, "got", output)
+		}
+	}
+}

installer/build.ps1

@@ -42,10 +42,8 @@ function Get-FileIfNotExists {
 $sourceDir = mkdir -Force Source
 mkdir -Force Work,Output | Out-Null
 
-Write-Verbose "Downloading files"
-# Somewhat obscure url, points to WiX 3.10 binary release
 Write-Verbose "Downloading WiX..."
-Get-FileIfNotExists "http://download-codeplex.sec.s-msft.com/Download/Release?ProjectName=wix&DownloadId=1504735&FileTime=130906491728530000&Build=21031" "$sourceDir\wix-binaries.zip"
+Get-FileIfNotExists "https://github.com/wixtoolset/wix3/releases/download/wix311rtm/wix311-binaries.zip" "$sourceDir\wix-binaries.zip"
 mkdir -Force WiX | Out-Null
 Expand-Archive -Path "${sourceDir}\wix-binaries.zip" -DestinationPath WiX -Force
 
@@ -58,4 +56,4 @@ Invoke-Expression "WiX\candle.exe -nologo -arch $wixArch $wixOpts -out Work\wmi_
 Invoke-Expression "WiX\light.exe -nologo -spdb $wixOpts -out `"Output\wmi_exporter-${Version}-${Arch}.msi`" Work\wmi_exporter.wixobj"
 
 Write-Verbose "Done!"
-Pop-Location
+Pop-Location

installer/wmi_exporter.wxs

@@ -34,7 +34,7 @@
     <ComponentGroup Id="Files" Directory="APPLICATIONROOTDIRECTORY">
       <Component>
         <File Id="wmi_exporter.exe" Name="wmi_exporter.exe" Source="Work\wmi_exporter.exe" KeyPath="yes">
-          <fw:FirewallException Id="MetricsEndpoint" Name="WMI Exporter (HTTP [LISTEN_PORT])" Description="WMI Exporter HTTP endpoint" Port="[LISTEN_PORT]" Protocol="tcp" Scope="any" />
+          <fw:FirewallException Id="MetricsEndpoint" Name="WMI Exporter (HTTP [LISTEN_PORT])" Description="WMI Exporter HTTP endpoint" Port="[LISTEN_PORT]" Protocol="tcp" Scope="any" IgnoreFailure="yes" />
         </File>
         <ServiceInstall Id="InstallExporterService" Name="wmi_exporter" ErrorControl="normal" Start="auto" Type="ownProcess" Arguments="-log.format logger:eventlog?name=wmi_exporter [CollectorsFlag] [ListenFlag] [MetricsPathFlag]" />
         <ServiceControl Id="ServiceStateControl" Name="wmi_exporter" Remove="uninstall" Start="install" Stop="both" />

tools/collector-generator/New-Collector.ps1

@@ -2,9 +2,22 @@ Param(
     [Parameter(Mandatory=$true)]
     $Class,
     [Parameter(Mandatory=$false)]
-    $CollectorName = ($Class -replace 'Win32_PerfRawData_Perf','')
+    $CollectorName = ($Class -replace 'Win32_PerfRawData_Perf',''),
+    [Parameter(Mandatory=$false)]
+    $ComputerName = "localhost",
+    [Parameter(Mandatory=$false)]
+    $Credential
 )
-$members = Get-WMIObject $Class `
+$ErrorActionPreference = "Stop"
+
+if($Credential -ne $null) {
+    $wmiObject = Get-WMIObject -ComputerName $ComputerName -Credential $Credential -Class $Class
+}
+else {
+    $wmiObject = Get-WMIObject -ComputerName $ComputerName -Class $Class
+}
+
+$members = $wmiObject `
     | Get-Member -MemberType Properties `
     | Where-Object { $_.Definition -Match '^u?int' -and $_.Name -NotMatch '_' } `
     | Select-Object Name, @{Name="Type";Expression={$_.Definition.Split(" ")[0]}}

vendor/github.com/StackExchange/wmi/README.md

@@ -1,4 +1,6 @@
 wmi
 ===
 
-Package wmi provides a WQL interface for WMI on Windows.
+Package wmi provides a WQL interface to Windows WMI.
+
+Note: It interfaces with WMI on the local machine, therefore it only runs on Windows.

vendor/github.com/StackExchange/wmi/swbemservices.go

@@ -0,0 +1,260 @@
+// +build windows
+
+package wmi
+
+import (
+	"fmt"
+	"reflect"
+	"runtime"
+	"sync"
+
+	"github.com/go-ole/go-ole"
+	"github.com/go-ole/go-ole/oleutil"
+)
+
+// SWbemServices is used to access wmi. See https://msdn.microsoft.com/en-us/library/aa393719(v=vs.85).aspx
+type SWbemServices struct {
+	//TODO: track namespace. Not sure if we can re connect to a different namespace using the same instance
+	cWMIClient            *Client //This could also be an embedded struct, but then we would need to branch on Client vs SWbemServices in the Query method
+	sWbemLocatorIUnknown  *ole.IUnknown
+	sWbemLocatorIDispatch *ole.IDispatch
+	queries               chan *queryRequest
+	closeError            chan error
+	lQueryorClose         sync.Mutex
+}
+
+type queryRequest struct {
+	query    string
+	dst      interface{}
+	args     []interface{}
+	finished chan error
+}
+
+// InitializeSWbemServices will return a new SWbemServices object that can be used to query WMI
+func InitializeSWbemServices(c *Client, connectServerArgs ...interface{}) (*SWbemServices, error) {
+	//fmt.Println("InitializeSWbemServices: Starting")
+	//TODO: implement connectServerArgs as optional argument for init with connectServer call
+	s := new(SWbemServices)
+	s.cWMIClient = c
+	s.queries = make(chan *queryRequest)
+	initError := make(chan error)
+	go s.process(initError)
+
+	err, ok := <-initError
+	if ok {
+		return nil, err //Send error to caller
+	}
+	//fmt.Println("InitializeSWbemServices: Finished")
+	return s, nil
+}
+
+// Close will clear and release all of the SWbemServices resources
+func (s *SWbemServices) Close() error {
+	s.lQueryorClose.Lock()
+	if s == nil || s.sWbemLocatorIDispatch == nil {
+		s.lQueryorClose.Unlock()
+		return fmt.Errorf("SWbemServices is not Initialized")
+	}
+	if s.queries == nil {
+		s.lQueryorClose.Unlock()
+		return fmt.Errorf("SWbemServices has been closed")
+	}
+	//fmt.Println("Close: sending close request")
+	var result error
+	ce := make(chan error)
+	s.closeError = ce //Race condition if multiple callers to close. May need to lock here
+	close(s.queries)  //Tell background to shut things down
+	s.lQueryorClose.Unlock()
+	err, ok := <-ce
+	if ok {
+		result = err
+	}
+	//fmt.Println("Close: finished")
+	return result
+}
+
+func (s *SWbemServices) process(initError chan error) {
+	//fmt.Println("process: starting background thread initialization")
+	//All OLE/WMI calls must happen on the same initialized thead, so lock this goroutine
+	runtime.LockOSThread()
+	defer runtime.LockOSThread()
+
+	err := ole.CoInitializeEx(0, ole.COINIT_MULTITHREADED)
+	if err != nil {
+		oleCode := err.(*ole.OleError).Code()
+		if oleCode != ole.S_OK && oleCode != S_FALSE {
+			initError <- fmt.Errorf("ole.CoInitializeEx error: %v", err)
+			return
+		}
+	}
+	defer ole.CoUninitialize()
+
+	unknown, err := oleutil.CreateObject("WbemScripting.SWbemLocator")
+	if err != nil {
+		initError <- fmt.Errorf("CreateObject SWbemLocator error: %v", err)
+		return
+	} else if unknown == nil {
+		initError <- ErrNilCreateObject
+		return
+	}
+	defer unknown.Release()
+	s.sWbemLocatorIUnknown = unknown
+
+	dispatch, err := s.sWbemLocatorIUnknown.QueryInterface(ole.IID_IDispatch)
+	if err != nil {
+		initError <- fmt.Errorf("SWbemLocator QueryInterface error: %v", err)
+		return
+	}
+	defer dispatch.Release()
+	s.sWbemLocatorIDispatch = dispatch
+
+	// we can't do the ConnectServer call outside the loop unless we find a way to track and re-init the connectServerArgs
+	//fmt.Println("process: initialized. closing initError")
+	close(initError)
+	//fmt.Println("process: waiting for queries")
+	for q := range s.queries {
+		//fmt.Printf("process: new query: len(query)=%d\n", len(q.query))
+		errQuery := s.queryBackground(q)
+		//fmt.Println("process: s.queryBackground finished")
+		if errQuery != nil {
+			q.finished <- errQuery
+		}
+		close(q.finished)
+	}
+	//fmt.Println("process: queries channel closed")
+	s.queries = nil //set channel to nil so we know it is closed
+	//TODO: I think the Release/Clear calls can panic if things are in a bad state.
+	//TODO: May need to recover from panics and send error to method caller instead.
+	close(s.closeError)
+}
+
+// Query runs the WQL query using a SWbemServices instance and appends the values to dst.
+//
+// dst must have type *[]S or *[]*S, for some struct type S. Fields selected in
+// the query must have the same name in dst. Supported types are all signed and
+// unsigned integers, time.Time, string, bool, or a pointer to one of those.
+// Array types are not supported.
+//
+// By default, the local machine and default namespace are used. These can be
+// changed using connectServerArgs. See
+// http://msdn.microsoft.com/en-us/library/aa393720.aspx for details.
+func (s *SWbemServices) Query(query string, dst interface{}, connectServerArgs ...interface{}) error {
+	s.lQueryorClose.Lock()
+	if s == nil || s.sWbemLocatorIDispatch == nil {
+		s.lQueryorClose.Unlock()
+		return fmt.Errorf("SWbemServices is not Initialized")
+	}
+	if s.queries == nil {
+		s.lQueryorClose.Unlock()
+		return fmt.Errorf("SWbemServices has been closed")
+	}
+
+	//fmt.Println("Query: Sending query request")
+	qr := queryRequest{
+		query:    query,
+		dst:      dst,
+		args:     connectServerArgs,
+		finished: make(chan error),
+	}
+	s.queries <- &qr
+	s.lQueryorClose.Unlock()
+	err, ok := <-qr.finished
+	if ok {
+		//fmt.Println("Query: Finished with error")
+		return err //Send error to caller
+	}
+	//fmt.Println("Query: Finished")
+	return nil
+}
+
+func (s *SWbemServices) queryBackground(q *queryRequest) error {
+	if s == nil || s.sWbemLocatorIDispatch == nil {
+		return fmt.Errorf("SWbemServices is not Initialized")
+	}
+	wmi := s.sWbemLocatorIDispatch //Should just rename in the code, but this will help as we break things apart
+	//fmt.Println("queryBackground: Starting")
+
+	dv := reflect.ValueOf(q.dst)
+	if dv.Kind() != reflect.Ptr || dv.IsNil() {
+		return ErrInvalidEntityType
+	}
+	dv = dv.Elem()
+	mat, elemType := checkMultiArg(dv)
+	if mat == multiArgTypeInvalid {
+		return ErrInvalidEntityType
+	}
+
+	// service is a SWbemServices
+	serviceRaw, err := oleutil.CallMethod(wmi, "ConnectServer", q.args...)
+	if err != nil {
+		return err
+	}
+	service := serviceRaw.ToIDispatch()
+	defer serviceRaw.Clear()
+
+	// result is a SWBemObjectSet
+	resultRaw, err := oleutil.CallMethod(service, "ExecQuery", q.query)
+	if err != nil {
+		return err
+	}
+	result := resultRaw.ToIDispatch()
+	defer resultRaw.Clear()
+
+	count, err := oleInt64(result, "Count")
+	if err != nil {
+		return err
+	}
+
+	enumProperty, err := result.GetProperty("_NewEnum")
+	if err != nil {
+		return err
+	}
+	defer enumProperty.Clear()
+
+	enum, err := enumProperty.ToIUnknown().IEnumVARIANT(ole.IID_IEnumVariant)
+	if err != nil {
+		return err
+	}
+	if enum == nil {
+		return fmt.Errorf("can't get IEnumVARIANT, enum is nil")
+	}
+	defer enum.Release()
+
+	// Initialize a slice with Count capacity
+	dv.Set(reflect.MakeSlice(dv.Type(), 0, int(count)))
+
+	var errFieldMismatch error
+	for itemRaw, length, err := enum.Next(1); length > 0; itemRaw, length, err = enum.Next(1) {
+		if err != nil {
+			return err
+		}
+
+		err := func() error {
+			// item is a SWbemObject, but really a Win32_Process
+			item := itemRaw.ToIDispatch()
+			defer item.Release()
+
+			ev := reflect.New(elemType)
+			if err = s.cWMIClient.loadEntity(ev.Interface(), item); err != nil {
+				if _, ok := err.(*ErrFieldMismatch); ok {
+					// We continue loading entities even in the face of field mismatch errors.
+					// If we encounter any other error, that other error is returned. Otherwise,
+					// an ErrFieldMismatch is returned.
+					errFieldMismatch = err
+				} else {
+					return err
+				}
+			}
+			if mat != multiArgTypeStructPtr {
+				ev = ev.Elem()
+			}
+			dv.Set(reflect.Append(dv, ev))
+			return nil
+		}()
+		if err != nil {
+			return err
+		}
+	}
+	//fmt.Println("queryBackground: Finished")
+	return errFieldMismatch
+}

vendor/github.com/StackExchange/wmi/wmi.go

@@ -72,7 +72,10 @@ func QueryNamespace(query string, dst interface{}, namespace string) error {
 //
 // Query is a wrapper around DefaultClient.Query.
 func Query(query string, dst interface{}, connectServerArgs ...interface{}) error {
-	return DefaultClient.Query(query, dst, connectServerArgs...)
+	if DefaultClient.SWbemServicesClient == nil {
+		return DefaultClient.Query(query, dst, connectServerArgs...)
+	}
+	return DefaultClient.SWbemServicesClient.Query(query, dst, connectServerArgs...)
 }
 
 // A Client is an WMI query client.
@@ -99,6 +102,11 @@ type Client struct {
 	// Setting this to true allows custom queries to be used with full
 	// struct definitions instead of having to define multiple structs.
 	AllowMissingFields bool
+
+	// SWbemServiceClient is an optional SWbemServices object that can be
+	// initialized and then reused across multiple queries. If it is null
+	// then the method will initialize a new temporary client each time.
+	SWbemServicesClient *SWbemServices
 }
 
 // DefaultClient is the default Client and is used by Query, QueryNamespace
@@ -362,6 +370,21 @@ func (c *Client) loadEntity(dst interface{}, src *ole.IDispatch) (errFieldMismat
 				}
 			}
 		default:
+			// Only support []string slices for now
+			if f.Kind() == reflect.Slice && f.Type().Elem().Kind() == reflect.String {
+				safeArray := prop.ToArray()
+				if safeArray != nil {
+					arr := safeArray.ToValueArray()
+					fArr := reflect.MakeSlice(f.Type(), len(arr), len(arr))
+					for i, v := range arr {
+						s := fArr.Index(i)
+						s.SetString(v.(string))
+					}
+					f.Set(fArr)
+					break
+				}
+			}
+
 			typeof := reflect.TypeOf(val)
 			if typeof == nil && (isPtr || c.NonePtrZero) {
 				if (isPtr && c.PtrNil) || (!isPtr && c.NonePtrZero) {

vendor/github.com/go-ole/go-ole/variant_s390x.go

@@ -0,0 +1,12 @@
+// +build s390x
+
+package ole
+
+type VARIANT struct {
+	VT         VT      //  2
+	wReserved1 uint16  //  4
+	wReserved2 uint16  //  6
+	wReserved3 uint16  //  8
+	Val        int64   // 16
+	_          [8]byte // 24
+}

vendor/github.com/golang/protobuf/proto/encode.go

@@ -1075,10 +1075,17 @@ func (o *Buffer) enc_map(p *Properties, base structPointer) error {
 
 func (o *Buffer) enc_exts(p *Properties, base structPointer) error {
 	exts := structPointer_Extensions(base, p.field)
-	if err := encodeExtensions(exts); err != nil {
+
+	v, mu := exts.extensionsRead()
+	if v == nil {
+		return nil
+	}
+
+	mu.Lock()
+	defer mu.Unlock()
+	if err := encodeExtensionsMap(v); err != nil {
 		return err
 	}
-	v, _ := exts.extensionsRead()
 
 	return o.enc_map_body(v)
 }

vendor/github.com/golang/protobuf/proto/extensions.go

@@ -154,6 +154,7 @@ type ExtensionDesc struct {
 	Field         int32       // field number
 	Name          string      // fully-qualified name of extension, for text formatting
 	Tag           string      // protobuf tag style
+	Filename      string      // name of the file in which the extension is defined
 }
 
 func (ed *ExtensionDesc) repeated() bool {

vendor/github.com/golang/protobuf/proto/text_parser.go

@@ -592,7 +592,11 @@ func (p *textParser) readStruct(sv reflect.Value, terminator string) error {
 			props = oop.Prop
 			nv := reflect.New(oop.Type.Elem())
 			dst = nv.Elem().Field(0)
-			sv.Field(oop.Field).Set(nv)
+			field := sv.Field(oop.Field)
+			if !field.IsNil() {
+				return p.errorf("field '%s' would overwrite already parsed oneof '%s'", name, sv.Type().Field(oop.Field).Name)
+			}
+			field.Set(nv)
 		}
 		if !dst.IsValid() {
 			return p.errorf("unknown field name %q in %v", name, st)

vendor/github.com/prometheus/client_golang/prometheus/desc.go

@@ -78,7 +78,7 @@ type Desc struct {
 	// Help string. Each Desc with the same fqName must have the same
 	// dimHash.
 	dimHash uint64
-	// err is an error that occurred during construction. It is reported on
+	// err is an error that occured during construction. It is reported on
 	// registration time.
 	err error
 }

vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go

@@ -0,0 +1,201 @@
+// Copyright 2016 The Prometheus Authors
+// Licensed 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.
+
+// Copyright (c) 2013, The Prometheus Authors
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be found
+// in the LICENSE file.
+
+// Package promhttp contains functions to create http.Handler instances to
+// expose Prometheus metrics via HTTP. In later versions of this package, it
+// will also contain tooling to instrument instances of http.Handler and
+// http.RoundTripper.
+//
+// promhttp.Handler acts on the prometheus.DefaultGatherer. With HandlerFor,
+// you can create a handler for a custom registry or anything that implements
+// the Gatherer interface. It also allows to create handlers that act
+// differently on errors or allow to log errors.
+package promhttp
+
+import (
+	"bytes"
+	"compress/gzip"
+	"fmt"
+	"io"
+	"net/http"
+	"strings"
+	"sync"
+
+	"github.com/prometheus/common/expfmt"
+
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	contentTypeHeader     = "Content-Type"
+	contentLengthHeader   = "Content-Length"
+	contentEncodingHeader = "Content-Encoding"
+	acceptEncodingHeader  = "Accept-Encoding"
+)
+
+var bufPool sync.Pool
+
+func getBuf() *bytes.Buffer {
+	buf := bufPool.Get()
+	if buf == nil {
+		return &bytes.Buffer{}
+	}
+	return buf.(*bytes.Buffer)
+}
+
+func giveBuf(buf *bytes.Buffer) {
+	buf.Reset()
+	bufPool.Put(buf)
+}
+
+// Handler returns an HTTP handler for the prometheus.DefaultGatherer. The
+// Handler uses the default HandlerOpts, i.e. report the first error as an HTTP
+// error, no error logging, and compression if requested by the client.
+//
+// If you want to create a Handler for the DefaultGatherer with different
+// HandlerOpts, create it with HandlerFor with prometheus.DefaultGatherer and
+// your desired HandlerOpts.
+func Handler() http.Handler {
+	return HandlerFor(prometheus.DefaultGatherer, HandlerOpts{})
+}
+
+// HandlerFor returns an http.Handler for the provided Gatherer. The behavior
+// of the Handler is defined by the provided HandlerOpts.
+func HandlerFor(reg prometheus.Gatherer, opts HandlerOpts) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+		mfs, err := reg.Gather()
+		if err != nil {
+			if opts.ErrorLog != nil {
+				opts.ErrorLog.Println("error gathering metrics:", err)
+			}
+			switch opts.ErrorHandling {
+			case PanicOnError:
+				panic(err)
+			case ContinueOnError:
+				if len(mfs) == 0 {
+					http.Error(w, "No metrics gathered, last error:\n\n"+err.Error(), http.StatusInternalServerError)
+					return
+				}
+			case HTTPErrorOnError:
+				http.Error(w, "An error has occurred during metrics gathering:\n\n"+err.Error(), http.StatusInternalServerError)
+				return
+			}
+		}
+
+		contentType := expfmt.Negotiate(req.Header)
+		buf := getBuf()
+		defer giveBuf(buf)
+		writer, encoding := decorateWriter(req, buf, opts.DisableCompression)
+		enc := expfmt.NewEncoder(writer, contentType)
+		var lastErr error
+		for _, mf := range mfs {
+			if err := enc.Encode(mf); err != nil {
+				lastErr = err
+				if opts.ErrorLog != nil {
+					opts.ErrorLog.Println("error encoding metric family:", err)
+				}
+				switch opts.ErrorHandling {
+				case PanicOnError:
+					panic(err)
+				case ContinueOnError:
+					// Handled later.
+				case HTTPErrorOnError:
+					http.Error(w, "An error has occurred during metrics encoding:\n\n"+err.Error(), http.StatusInternalServerError)
+					return
+				}
+			}
+		}
+		if closer, ok := writer.(io.Closer); ok {
+			closer.Close()
+		}
+		if lastErr != nil && buf.Len() == 0 {
+			http.Error(w, "No metrics encoded, last error:\n\n"+err.Error(), http.StatusInternalServerError)
+			return
+		}
+		header := w.Header()
+		header.Set(contentTypeHeader, string(contentType))
+		header.Set(contentLengthHeader, fmt.Sprint(buf.Len()))
+		if encoding != "" {
+			header.Set(contentEncodingHeader, encoding)
+		}
+		w.Write(buf.Bytes())
+		// TODO(beorn7): Consider streaming serving of metrics.
+	})
+}
+
+// HandlerErrorHandling defines how a Handler serving metrics will handle
+// errors.
+type HandlerErrorHandling int
+
+// These constants cause handlers serving metrics to behave as described if
+// errors are encountered.
+const (
+	// Serve an HTTP status code 500 upon the first error
+	// encountered. Report the error message in the body.
+	HTTPErrorOnError HandlerErrorHandling = iota
+	// Ignore errors and try to serve as many metrics as possible.  However,
+	// if no metrics can be served, serve an HTTP status code 500 and the
+	// last error message in the body. Only use this in deliberate "best
+	// effort" metrics collection scenarios. It is recommended to at least
+	// log errors (by providing an ErrorLog in HandlerOpts) to not mask
+	// errors completely.
+	ContinueOnError
+	// Panic upon the first error encountered (useful for "crash only" apps).
+	PanicOnError
+)
+
+// Logger is the minimal interface HandlerOpts needs for logging. Note that
+// log.Logger from the standard library implements this interface, and it is
+// easy to implement by custom loggers, if they don't do so already anyway.
+type Logger interface {
+	Println(v ...interface{})
+}
+
+// HandlerOpts specifies options how to serve metrics via an http.Handler. The
+// zero value of HandlerOpts is a reasonable default.
+type HandlerOpts struct {
+	// ErrorLog specifies an optional logger for errors collecting and
+	// serving metrics. If nil, errors are not logged at all.
+	ErrorLog Logger
+	// ErrorHandling defines how errors are handled. Note that errors are
+	// logged regardless of the configured ErrorHandling provided ErrorLog
+	// is not nil.
+	ErrorHandling HandlerErrorHandling
+	// If DisableCompression is true, the handler will never compress the
+	// response, even if requested by the client.
+	DisableCompression bool
+}
+
+// decorateWriter wraps a writer to handle gzip compression if requested.  It
+// returns the decorated writer and the appropriate "Content-Encoding" header
+// (which is empty if no compression is enabled).
+func decorateWriter(request *http.Request, writer io.Writer, compressionDisabled bool) (io.Writer, string) {
+	if compressionDisabled {
+		return writer, ""
+	}
+	header := request.Header.Get(acceptEncodingHeader)
+	parts := strings.Split(header, ",")
+	for _, part := range parts {
+		part := strings.TrimSpace(part)
+		if part == "gzip" || strings.HasPrefix(part, "gzip;") {
+			return gzip.NewWriter(writer), "gzip"
+		}
+	}
+	return writer, ""
+}

vendor/github.com/prometheus/client_golang/prometheus/registry.go

@@ -447,7 +447,7 @@ func (r *Registry) Gather() ([]*dto.MetricFamily, error) {
 
 	// Drain metricChan in case of premature return.
 	defer func() {
-		for range metricChan {
+		for _ = range metricChan {
 		}
 	}()
 
@@ -683,7 +683,7 @@ func (s metricSorter) Less(i, j int) bool {
 	return s[i].GetTimestampMs() < s[j].GetTimestampMs()
 }
 
-// normalizeMetricFamilies returns a MetricFamily slice with empty
+// normalizeMetricFamilies returns a MetricFamily slice whith empty
 // MetricFamilies pruned and the remaining MetricFamilies sorted by name within
 // the slice, with the contained Metrics sorted within each MetricFamily.
 func normalizeMetricFamilies(metricFamiliesByName map[string]*dto.MetricFamily) []*dto.MetricFamily {

vendor/github.com/prometheus/common/expfmt/expfmt.go

@@ -29,6 +29,9 @@ const (
 	FmtProtoDelim   Format = ProtoFmt + ` encoding=delimited`
 	FmtProtoText    Format = ProtoFmt + ` encoding=text`
 	FmtProtoCompact Format = ProtoFmt + ` encoding=compact-text`
+
+	// fmtJSON2 is hidden as it is deprecated.
+	fmtJSON2 Format = `application/json; version=0.0.2`
 )
 
 const (

vendor/github.com/prometheus/common/model/value.go

@@ -22,22 +22,6 @@ import (
 	"strings"
 )
 
-var (
-	// ZeroSamplePair is the pseudo zero-value of SamplePair used to signal a
-	// non-existing sample pair. It is a SamplePair with timestamp Earliest and
-	// value 0.0. Note that the natural zero value of SamplePair has a timestamp
-	// of 0, which is possible to appear in a real SamplePair and thus not
-	// suitable to signal a non-existing SamplePair.
-	ZeroSamplePair = SamplePair{Timestamp: Earliest}
-
-	// ZeroSample is the pseudo zero-value of Sample used to signal a
-	// non-existing sample. It is a Sample with timestamp Earliest, value 0.0,
-	// and metric nil. Note that the natural zero value of Sample has a timestamp
-	// of 0, which is possible to appear in a real Sample and thus not suitable
-	// to signal a non-existing Sample.
-	ZeroSample = Sample{Timestamp: Earliest}
-)
-
 // A SampleValue is a representation of a value for a given sample at a given
 // time.
 type SampleValue float64

vendor/golang.org/x/sys/unix/gccgo_linux_sparc64.go

@@ -1,20 +0,0 @@
-// Copyright 2016 The Go Authors.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build gccgo,linux,sparc64
-
-package unix
-
-import "syscall"
-
-//extern sysconf
-func realSysconf(name int) int64
-
-func sysconf(name int) (n int64, err syscall.Errno) {
-	r := realSysconf(name)
-	if r < 0 {
-		return 0, syscall.GetErrno()
-	}
-	return r, 0
-}

vendor/golang.org/x/sys/unix/mkall.sh

@@ -223,13 +223,6 @@ linux_s390x)
 	# package generates its version of the types file.
 	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
 	;;
-linux_sparc64)
-	GOOSARCH_in=syscall_linux_sparc64.go
-	unistd_h=/usr/include/sparc64-linux-gnu/asm/unistd.h
-	mkerrors="$mkerrors -m64"
-	mksysnum="./mksysnum_linux.pl $unistd_h"
-	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
-	;;
 netbsd_386)
 	mkerrors="$mkerrors -m32"
 	mksyscall="./mksyscall.pl -l32 -netbsd"

vendor/golang.org/x/sys/unix/mkerrors.sh

@@ -127,7 +127,6 @@ includes_Linux='
 #include <linux/sched.h>
 #include <linux/wait.h>
 #include <linux/icmpv6.h>
-#include <linux/serial.h>
 #include <net/route.h>
 #include <asm/termbits.h>
 
@@ -142,12 +141,6 @@ includes_Linux='
 #ifndef PTRACE_SETREGS
 #define PTRACE_SETREGS	0xd
 #endif
-
-#ifdef SOL_BLUETOOTH
-// SPARC includes this in /usr/include/sparc64-linux-gnu/bits/socket.h
-// but it is already in bluetooth_linux.go
-#undef SOL_BLUETOOTH
-#endif
 '
 
 includes_NetBSD='

vendor/golang.org/x/sys/unix/syscall_linux.go

@@ -69,10 +69,10 @@ func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error
 	return ppoll(&fds[0], len(fds), timeout, sigmask)
 }
 
-//sys	Readlinkat(dirfd int, path string, buf []byte) (n int, err error)
+//sys	readlinkat(dirfd int, path string, buf []byte) (n int, err error)
 
 func Readlink(path string, buf []byte) (n int, err error) {
-	return Readlinkat(AT_FDCWD, path, buf)
+	return readlinkat(AT_FDCWD, path, buf)
 }
 
 func Rename(oldpath string, newpath string) (err error) {
@@ -80,20 +80,24 @@ func Rename(oldpath string, newpath string) (err error) {
 }
 
 func Rmdir(path string) error {
-	return Unlinkat(AT_FDCWD, path, AT_REMOVEDIR)
+	return unlinkat(AT_FDCWD, path, AT_REMOVEDIR)
 }
 
-//sys	Symlinkat(oldpath string, newdirfd int, newpath string) (err error)
+//sys	symlinkat(oldpath string, newdirfd int, newpath string) (err error)
 
 func Symlink(oldpath string, newpath string) (err error) {
-	return Symlinkat(oldpath, AT_FDCWD, newpath)
+	return symlinkat(oldpath, AT_FDCWD, newpath)
 }
 
 func Unlink(path string) error {
-	return Unlinkat(AT_FDCWD, path, 0)
+	return unlinkat(AT_FDCWD, path, 0)
 }
 
-//sys	Unlinkat(dirfd int, path string, flags int) (err error)
+//sys	unlinkat(dirfd int, path string, flags int) (err error)
+
+func Unlinkat(dirfd int, path string, flags int) error {
+	return unlinkat(dirfd, path, flags)
+}
 
 //sys	utimes(path string, times *[2]Timeval) (err error)
 
@@ -139,7 +143,8 @@ func UtimesNano(path string, ts []Timespec) error {
 	// in 2.6.22, Released, 8 July 2007) then fall back to utimes
 	var tv [2]Timeval
 	for i := 0; i < 2; i++ {
-		tv[i] = NsecToTimeval(TimespecToNsec(ts[i]))
+		tv[i].Sec = ts[i].Sec
+		tv[i].Usec = ts[i].Nsec / 1000
 	}
 	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
 }

vendor/golang.org/x/sys/unix/syscall_linux_arm64.go

@@ -6,6 +6,8 @@
 
 package unix
 
+const _SYS_dup = SYS_DUP3
+
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) = SYS_EPOLL_PWAIT
 //sys	Fchown(fd int, uid int, gid int) (err error)
 //sys	Fstat(fd int, stat *Stat_t) (err error)

vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go

@@ -7,6 +7,13 @@
 
 package unix
 
+// Linux introduced getdents64 syscall for N64 ABI only in 3.10
+// (May 21 2013, rev dec33abaafc89bcbd78f85fad0513170415a26d5),
+// to support older kernels, we have to use getdents for mips64.
+// Also note that struct dirent is different for these two.
+// Lookup linux_dirent{,64} in kernel source code for details.
+const _SYS_getdents = SYS_GETDENTS
+
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
 //sys	Fchown(fd int, uid int, gid int) (err error)
 //sys	Fstatfs(fd int, buf *Statfs_t) (err error)

vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go

@@ -1,169 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build sparc64,linux
-
-package unix
-
-import (
-	"sync/atomic"
-	"syscall"
-)
-
-//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
-//sys	Dup2(oldfd int, newfd int) (err error)
-//sys	Fchown(fd int, uid int, gid int) (err error)
-//sys	Fstat(fd int, stat *Stat_t) (err error)
-//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
-//sys	Ftruncate(fd int, length int64) (err error)
-//sysnb	Getegid() (egid int)
-//sysnb	Geteuid() (euid int)
-//sysnb	Getgid() (gid int)
-//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
-//sysnb	Getuid() (uid int)
-//sysnb	InotifyInit() (fd int, err error)
-//sys	Lchown(path string, uid int, gid int) (err error)
-//sys	Listen(s int, n int) (err error)
-//sys	Lstat(path string, stat *Stat_t) (err error)
-//sys	Pause() (err error)
-//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
-//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
-//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
-//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
-//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
-//sys	Setfsgid(gid int) (err error)
-//sys	Setfsuid(uid int) (err error)
-//sysnb	Setregid(rgid int, egid int) (err error)
-//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
-//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
-//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
-//sysnb	Setreuid(ruid int, euid int) (err error)
-//sys	Shutdown(fd int, how int) (err error)
-//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
-//sys	Stat(path string, stat *Stat_t) (err error)
-//sys	Statfs(path string, buf *Statfs_t) (err error)
-//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
-//sys	Truncate(path string, length int64) (err error)
-//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
-//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
-//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
-//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
-//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
-//sysnb	setgroups(n int, list *_Gid_t) (err error)
-//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
-//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
-//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
-//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
-//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
-//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
-//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
-//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
-//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
-//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
-//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
-
-func sysconf(name int) (n int64, err syscall.Errno)
-
-// pageSize caches the value of Getpagesize, since it can't change
-// once the system is booted.
-var pageSize int64 // accessed atomically
-
-func Getpagesize() int {
-	n := atomic.LoadInt64(&pageSize)
-	if n == 0 {
-		n, _ = sysconf(_SC_PAGESIZE)
-		atomic.StoreInt64(&pageSize, n)
-	}
-	return int(n)
-}
-
-func Ioperm(from int, num int, on int) (err error) {
-	return ENOSYS
-}
-
-func Iopl(level int) (err error) {
-	return ENOSYS
-}
-
-//sysnb	Gettimeofday(tv *Timeval) (err error)
-
-func Time(t *Time_t) (tt Time_t, err error) {
-	var tv Timeval
-	err = Gettimeofday(&tv)
-	if err != nil {
-		return 0, err
-	}
-	if t != nil {
-		*t = Time_t(tv.Sec)
-	}
-	return Time_t(tv.Sec), nil
-}
-
-//sys	Utime(path string, buf *Utimbuf) (err error)
-
-func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
-
-func NsecToTimespec(nsec int64) (ts Timespec) {
-	ts.Sec = nsec / 1e9
-	ts.Nsec = nsec % 1e9
-	return
-}
-
-func NsecToTimeval(nsec int64) (tv Timeval) {
-	nsec += 999 // round up to microsecond
-	tv.Sec = nsec / 1e9
-	tv.Usec = int32(nsec % 1e9 / 1e3)
-	return
-}
-
-func (r *PtraceRegs) PC() uint64 { return r.Tpc }
-
-func (r *PtraceRegs) SetPC(pc uint64) { r.Tpc = pc }
-
-func (iov *Iovec) SetLen(length int) {
-	iov.Len = uint64(length)
-}
-
-func (msghdr *Msghdr) SetControllen(length int) {
-	msghdr.Controllen = uint64(length)
-}
-
-func (cmsg *Cmsghdr) SetLen(length int) {
-	cmsg.Len = uint64(length)
-}
-
-//sysnb pipe(p *[2]_C_int) (err error)
-
-func Pipe(p []int) (err error) {
-	if len(p) != 2 {
-		return EINVAL
-	}
-	var pp [2]_C_int
-	err = pipe(&pp)
-	p[0] = int(pp[0])
-	p[1] = int(pp[1])
-	return
-}
-
-//sysnb pipe2(p *[2]_C_int, flags int) (err error)
-
-func Pipe2(p []int, flags int) (err error) {
-	if len(p) != 2 {
-		return EINVAL
-	}
-	var pp [2]_C_int
-	err = pipe2(&pp, flags)
-	p[0] = int(pp[0])
-	p[1] = int(pp[1])
-	return
-}
-
-//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
-
-func Poll(fds []PollFd, timeout int) (n int, err error) {
-	if len(fds) == 0 {
-		return poll(nil, 0, timeout)
-	}
-	return poll(&fds[0], len(fds), timeout)
-}

vendor/golang.org/x/sys/unix/syscall_solaris.go

@@ -72,20 +72,18 @@ func ParseDirent(buf []byte, max int, names []string) (consumed int, count int,
 	return origlen - len(buf), count, names
 }
 
-//sysnb	pipe(p *[2]_C_int) (n int, err error)
+func pipe() (r uintptr, w uintptr, err uintptr)
 
 func Pipe(p []int) (err error) {
 	if len(p) != 2 {
 		return EINVAL
 	}
-	var pp [2]_C_int
-	n, err := pipe(&pp)
-	if n != 0 {
-		return err
+	r0, w0, e1 := pipe()
+	if e1 != 0 {
+		err = syscall.Errno(e1)
 	}
-	p[0] = int(pp[0])
-	p[1] = int(pp[1])
-	return nil
+	p[0], p[1] = int(r0), int(w0)
+	return
 }
 
 func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
@@ -271,34 +269,24 @@ func (w WaitStatus) StopSignal() syscall.Signal {
 
 func (w WaitStatus) TrapCause() int { return -1 }
 
-//sys	wait4(pid int32, statusp *_C_int, options int, rusage *Rusage) (wpid int32, err error)
+func wait4(pid uintptr, wstatus *WaitStatus, options uintptr, rusage *Rusage) (wpid uintptr, err uintptr)
 
-func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (int, error) {
-	var status _C_int
-	rpid, err := wait4(int32(pid), &status, options, rusage)
-	wpid := int(rpid)
-	if wpid == -1 {
-		return wpid, err
+func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
+	r0, e1 := wait4(uintptr(pid), wstatus, uintptr(options), rusage)
+	if e1 != 0 {
+		err = syscall.Errno(e1)
 	}
-	if wstatus != nil {
-		*wstatus = WaitStatus(status)
-	}
-	return wpid, nil
+	return int(r0), err
 }
 
-//sys	gethostname(buf []byte) (n int, err error)
+func gethostname() (name string, err uintptr)
 
 func Gethostname() (name string, err error) {
-	var buf [MaxHostNameLen]byte
-	n, err := gethostname(buf[:])
-	if n != 0 {
-		return "", err
+	name, e1 := gethostname()
+	if e1 != 0 {
+		err = syscall.Errno(e1)
 	}
-	n = clen(buf[:])
-	if n < 1 {
-		return "", EFAULT
-	}
-	return string(buf[:n]), nil
+	return name, err
 }
 
 //sys	utimes(path string, times *[2]Timeval) (err error)

vendor/golang.org/x/sys/unix/types_linux.go

@@ -105,9 +105,6 @@ typedef struct pt_regs PtraceRegs;
 typedef struct user PtraceRegs;
 #elif defined(__s390x__)
 typedef struct _user_regs_struct PtraceRegs;
-#elif defined(__sparc__)
-#include <asm/ptrace.h>
-typedef struct pt_regs PtraceRegs;
 #else
 typedef struct user_regs_struct PtraceRegs;
 #endif
@@ -129,7 +126,7 @@ struct my_epoll_event {
 	// padding is not specified in linux/eventpoll.h but added to conform to the
 	// alignment requirements of EABI
 	int32_t padFd;
-#elif defined(__powerpc64__) || defined(__s390x__) || defined(__sparc__)
+#elif defined(__powerpc64__) || defined(__s390x__)
 	int32_t _padFd;
 #endif
 	int32_t fd;
@@ -448,10 +445,6 @@ const (
 
 type Sigset_t C.sigset_t
 
-// sysconf information
-
-const _SC_PAGESIZE = C._SC_PAGESIZE
-
 // Terminal handling
 
 type Termios C.termios_t

vendor/golang.org/x/sys/unix/types_solaris.go

@@ -22,7 +22,6 @@ package unix
 #define __USE_LEGACY_PROTOTYPES__      // iovec
 #include <dirent.h>
 #include <fcntl.h>
-#include <netdb.h>
 #include <limits.h>
 #include <signal.h>
 #include <termios.h>
@@ -82,7 +81,6 @@ const (
 	sizeofLong     = C.sizeof_long
 	sizeofLongLong = C.sizeof_longlong
 	PathMax        = C.PATH_MAX
-	MaxHostNameLen = C.MAXHOSTNAMELEN
 )
 
 // Basic types

vendor/golang.org/x/sys/unix/zsyscall_linux_386.go

@@ -64,7 +64,7 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+func readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {
@@ -87,7 +87,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+func symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(oldpath)
 	if err != nil {
@@ -109,7 +109,7 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Unlinkat(dirfd int, path string, flags int) (err error) {
+func unlinkat(dirfd int, path string, flags int) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {

vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go

@@ -64,7 +64,7 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+func readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {
@@ -87,7 +87,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+func symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(oldpath)
 	if err != nil {
@@ -109,7 +109,7 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Unlinkat(dirfd int, path string, flags int) (err error) {
+func unlinkat(dirfd int, path string, flags int) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {

vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go

@@ -64,7 +64,7 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+func readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {
@@ -87,7 +87,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+func symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(oldpath)
 	if err != nil {
@@ -109,7 +109,7 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Unlinkat(dirfd int, path string, flags int) (err error) {
+func unlinkat(dirfd int, path string, flags int) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {

vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go

@@ -64,7 +64,7 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+func readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {
@@ -87,7 +87,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+func symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(oldpath)
 	if err != nil {
@@ -109,7 +109,7 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Unlinkat(dirfd int, path string, flags int) (err error) {
+func unlinkat(dirfd int, path string, flags int) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {

vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go

@@ -64,7 +64,7 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+func readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {
@@ -87,7 +87,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+func symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(oldpath)
 	if err != nil {
@@ -109,7 +109,7 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Unlinkat(dirfd int, path string, flags int) (err error) {
+func unlinkat(dirfd int, path string, flags int) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {

vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go

@@ -64,7 +64,7 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+func readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {
@@ -87,7 +87,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+func symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(oldpath)
 	if err != nil {
@@ -109,7 +109,7 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Unlinkat(dirfd int, path string, flags int) (err error) {
+func unlinkat(dirfd int, path string, flags int) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {

vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go

@@ -64,7 +64,7 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+func readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {
@@ -87,7 +87,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+func symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(oldpath)
 	if err != nil {
@@ -109,7 +109,7 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Unlinkat(dirfd int, path string, flags int) (err error) {
+func unlinkat(dirfd int, path string, flags int) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {

vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go

@@ -64,7 +64,7 @@ func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int,
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+func readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {
@@ -87,7 +87,7 @@ func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+func symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(oldpath)
 	if err != nil {
@@ -109,7 +109,7 @@ func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
-func Unlinkat(dirfd int, path string, flags int) (err error) {
+func unlinkat(dirfd int, path string, flags int) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
 	if err != nil {

vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go

@@ -10,13 +10,10 @@ import (
 	"unsafe"
 )
 
-//go:cgo_import_dynamic libc_pipe pipe "libc.so"
 //go:cgo_import_dynamic libc_getsockname getsockname "libsocket.so"
 //go:cgo_import_dynamic libc_getcwd getcwd "libc.so"
 //go:cgo_import_dynamic libc_getgroups getgroups "libc.so"
 //go:cgo_import_dynamic libc_setgroups setgroups "libc.so"
-//go:cgo_import_dynamic libc_wait4 wait4 "libc.so"
-//go:cgo_import_dynamic libc_gethostname gethostname "libc.so"
 //go:cgo_import_dynamic libc_utimes utimes "libc.so"
 //go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
 //go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
@@ -128,13 +125,10 @@ import (
 //go:cgo_import_dynamic libc_recvfrom recvfrom "libsocket.so"
 //go:cgo_import_dynamic libc_sysconf sysconf "libc.so"
 
-//go:linkname procpipe libc_pipe
 //go:linkname procgetsockname libc_getsockname
 //go:linkname procGetcwd libc_getcwd
 //go:linkname procgetgroups libc_getgroups
 //go:linkname procsetgroups libc_setgroups
-//go:linkname procwait4 libc_wait4
-//go:linkname procgethostname libc_gethostname
 //go:linkname procutimes libc_utimes
 //go:linkname procutimensat libc_utimensat
 //go:linkname procfcntl libc_fcntl
@@ -247,13 +241,10 @@ import (
 //go:linkname procsysconf libc_sysconf
 
 var (
-	procpipe,
 	procgetsockname,
 	procGetcwd,
 	procgetgroups,
 	procsetgroups,
-	procwait4,
-	procgethostname,
 	procutimes,
 	procutimensat,
 	procfcntl,
@@ -366,15 +357,6 @@ var (
 	procsysconf syscallFunc
 )
 
-func pipe(p *[2]_C_int) (n int, err error) {
-	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procpipe)), 1, uintptr(unsafe.Pointer(p)), 0, 0, 0, 0, 0)
-	n = int(r0)
-	if e1 != 0 {
-		err = e1
-	}
-	return
-}
-
 func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
 	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetsockname)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
 	if e1 != 0 {
@@ -413,28 +395,6 @@ func setgroups(ngid int, gid *_Gid_t) (err error) {
 	return
 }
 
-func wait4(pid int32, statusp *_C_int, options int, rusage *Rusage) (wpid int32, err error) {
-	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwait4)), 4, uintptr(pid), uintptr(unsafe.Pointer(statusp)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
-	wpid = int32(r0)
-	if e1 != 0 {
-		err = e1
-	}
-	return
-}
-
-func gethostname(buf []byte) (n int, err error) {
-	var _p0 *byte
-	if len(buf) > 0 {
-		_p0 = &buf[0]
-	}
-	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0)
-	n = int(r0)
-	if e1 != 0 {
-		err = e1
-	}
-	return
-}
-
 func utimes(path string, times *[2]Timeval) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)

vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go

@@ -1,348 +0,0 @@
-// mksysnum_linux.pl /usr/include/sparc64-linux-gnu/asm/unistd.h
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
-
-// +build sparc64,linux
-
-package unix
-
-const (
-	SYS_RESTART_SYSCALL        = 0
-	SYS_EXIT                   = 1
-	SYS_FORK                   = 2
-	SYS_READ                   = 3
-	SYS_WRITE                  = 4
-	SYS_OPEN                   = 5
-	SYS_CLOSE                  = 6
-	SYS_WAIT4                  = 7
-	SYS_CREAT                  = 8
-	SYS_LINK                   = 9
-	SYS_UNLINK                 = 10
-	SYS_EXECV                  = 11
-	SYS_CHDIR                  = 12
-	SYS_CHOWN                  = 13
-	SYS_MKNOD                  = 14
-	SYS_CHMOD                  = 15
-	SYS_LCHOWN                 = 16
-	SYS_BRK                    = 17
-	SYS_PERFCTR                = 18
-	SYS_LSEEK                  = 19
-	SYS_GETPID                 = 20
-	SYS_CAPGET                 = 21
-	SYS_CAPSET                 = 22
-	SYS_SETUID                 = 23
-	SYS_GETUID                 = 24
-	SYS_VMSPLICE               = 25
-	SYS_PTRACE                 = 26
-	SYS_ALARM                  = 27
-	SYS_SIGALTSTACK            = 28
-	SYS_PAUSE                  = 29
-	SYS_UTIME                  = 30
-	SYS_ACCESS                 = 33
-	SYS_NICE                   = 34
-	SYS_SYNC                   = 36
-	SYS_KILL                   = 37
-	SYS_STAT                   = 38
-	SYS_SENDFILE               = 39
-	SYS_LSTAT                  = 40
-	SYS_DUP                    = 41
-	SYS_PIPE                   = 42
-	SYS_TIMES                  = 43
-	SYS_UMOUNT2                = 45
-	SYS_SETGID                 = 46
-	SYS_GETGID                 = 47
-	SYS_SIGNAL                 = 48
-	SYS_GETEUID                = 49
-	SYS_GETEGID                = 50
-	SYS_ACCT                   = 51
-	SYS_MEMORY_ORDERING        = 52
-	SYS_IOCTL                  = 54
-	SYS_REBOOT                 = 55
-	SYS_SYMLINK                = 57
-	SYS_READLINK               = 58
-	SYS_EXECVE                 = 59
-	SYS_UMASK                  = 60
-	SYS_CHROOT                 = 61
-	SYS_FSTAT                  = 62
-	SYS_FSTAT64                = 63
-	SYS_GETPAGESIZE            = 64
-	SYS_MSYNC                  = 65
-	SYS_VFORK                  = 66
-	SYS_PREAD64                = 67
-	SYS_PWRITE64               = 68
-	SYS_MMAP                   = 71
-	SYS_MUNMAP                 = 73
-	SYS_MPROTECT               = 74
-	SYS_MADVISE                = 75
-	SYS_VHANGUP                = 76
-	SYS_MINCORE                = 78
-	SYS_GETGROUPS              = 79
-	SYS_SETGROUPS              = 80
-	SYS_GETPGRP                = 81
-	SYS_SETITIMER              = 83
-	SYS_SWAPON                 = 85
-	SYS_GETITIMER              = 86
-	SYS_SETHOSTNAME            = 88
-	SYS_DUP2                   = 90
-	SYS_FCNTL                  = 92
-	SYS_SELECT                 = 93
-	SYS_FSYNC                  = 95
-	SYS_SETPRIORITY            = 96
-	SYS_SOCKET                 = 97
-	SYS_CONNECT                = 98
-	SYS_ACCEPT                 = 99
-	SYS_GETPRIORITY            = 100
-	SYS_RT_SIGRETURN           = 101
-	SYS_RT_SIGACTION           = 102
-	SYS_RT_SIGPROCMASK         = 103
-	SYS_RT_SIGPENDING          = 104
-	SYS_RT_SIGTIMEDWAIT        = 105
-	SYS_RT_SIGQUEUEINFO        = 106
-	SYS_RT_SIGSUSPEND          = 107
-	SYS_SETRESUID              = 108
-	SYS_GETRESUID              = 109
-	SYS_SETRESGID              = 110
-	SYS_GETRESGID              = 111
-	SYS_RECVMSG                = 113
-	SYS_SENDMSG                = 114
-	SYS_GETTIMEOFDAY           = 116
-	SYS_GETRUSAGE              = 117
-	SYS_GETSOCKOPT             = 118
-	SYS_GETCWD                 = 119
-	SYS_READV                  = 120
-	SYS_WRITEV                 = 121
-	SYS_SETTIMEOFDAY           = 122
-	SYS_FCHOWN                 = 123
-	SYS_FCHMOD                 = 124
-	SYS_RECVFROM               = 125
-	SYS_SETREUID               = 126
-	SYS_SETREGID               = 127
-	SYS_RENAME                 = 128
-	SYS_TRUNCATE               = 129
-	SYS_FTRUNCATE              = 130
-	SYS_FLOCK                  = 131
-	SYS_LSTAT64                = 132
-	SYS_SENDTO                 = 133
-	SYS_SHUTDOWN               = 134
-	SYS_SOCKETPAIR             = 135
-	SYS_MKDIR                  = 136
-	SYS_RMDIR                  = 137
-	SYS_UTIMES                 = 138
-	SYS_STAT64                 = 139
-	SYS_SENDFILE64             = 140
-	SYS_GETPEERNAME            = 141
-	SYS_FUTEX                  = 142
-	SYS_GETTID                 = 143
-	SYS_GETRLIMIT              = 144
-	SYS_SETRLIMIT              = 145
-	SYS_PIVOT_ROOT             = 146
-	SYS_PRCTL                  = 147
-	SYS_PCICONFIG_READ         = 148
-	SYS_PCICONFIG_WRITE        = 149
-	SYS_GETSOCKNAME            = 150
-	SYS_INOTIFY_INIT           = 151
-	SYS_INOTIFY_ADD_WATCH      = 152
-	SYS_POLL                   = 153
-	SYS_GETDENTS64             = 154
-	SYS_INOTIFY_RM_WATCH       = 156
-	SYS_STATFS                 = 157
-	SYS_FSTATFS                = 158
-	SYS_UMOUNT                 = 159
-	SYS_SCHED_SET_AFFINITY     = 160
-	SYS_SCHED_GET_AFFINITY     = 161
-	SYS_GETDOMAINNAME          = 162
-	SYS_SETDOMAINNAME          = 163
-	SYS_UTRAP_INSTALL          = 164
-	SYS_QUOTACTL               = 165
-	SYS_SET_TID_ADDRESS        = 166
-	SYS_MOUNT                  = 167
-	SYS_USTAT                  = 168
-	SYS_SETXATTR               = 169
-	SYS_LSETXATTR              = 170
-	SYS_FSETXATTR              = 171
-	SYS_GETXATTR               = 172
-	SYS_LGETXATTR              = 173
-	SYS_GETDENTS               = 174
-	SYS_SETSID                 = 175
-	SYS_FCHDIR                 = 176
-	SYS_FGETXATTR              = 177
-	SYS_LISTXATTR              = 178
-	SYS_LLISTXATTR             = 179
-	SYS_FLISTXATTR             = 180
-	SYS_REMOVEXATTR            = 181
-	SYS_LREMOVEXATTR           = 182
-	SYS_SIGPENDING             = 183
-	SYS_QUERY_MODULE           = 184
-	SYS_SETPGID                = 185
-	SYS_FREMOVEXATTR           = 186
-	SYS_TKILL                  = 187
-	SYS_EXIT_GROUP             = 188
-	SYS_UNAME                  = 189
-	SYS_INIT_MODULE            = 190
-	SYS_PERSONALITY            = 191
-	SYS_REMAP_FILE_PAGES       = 192
-	SYS_EPOLL_CREATE           = 193
-	SYS_EPOLL_CTL              = 194
-	SYS_EPOLL_WAIT             = 195
-	SYS_IOPRIO_SET             = 196
-	SYS_GETPPID                = 197
-	SYS_SIGACTION              = 198
-	SYS_SGETMASK               = 199
-	SYS_SSETMASK               = 200
-	SYS_SIGSUSPEND             = 201
-	SYS_OLDLSTAT               = 202
-	SYS_USELIB                 = 203
-	SYS_READDIR                = 204
-	SYS_READAHEAD              = 205
-	SYS_SOCKETCALL             = 206
-	SYS_SYSLOG                 = 207
-	SYS_LOOKUP_DCOOKIE         = 208
-	SYS_FADVISE64              = 209
-	SYS_FADVISE64_64           = 210
-	SYS_TGKILL                 = 211
-	SYS_WAITPID                = 212
-	SYS_SWAPOFF                = 213
-	SYS_SYSINFO                = 214
-	SYS_IPC                    = 215
-	SYS_SIGRETURN              = 216
-	SYS_CLONE                  = 217
-	SYS_IOPRIO_GET             = 218
-	SYS_ADJTIMEX               = 219
-	SYS_SIGPROCMASK            = 220
-	SYS_CREATE_MODULE          = 221
-	SYS_DELETE_MODULE          = 222
-	SYS_GET_KERNEL_SYMS        = 223
-	SYS_GETPGID                = 224
-	SYS_BDFLUSH                = 225
-	SYS_SYSFS                  = 226
-	SYS_AFS_SYSCALL            = 227
-	SYS_SETFSUID               = 228
-	SYS_SETFSGID               = 229
-	SYS__NEWSELECT             = 230
-	SYS_SPLICE                 = 232
-	SYS_STIME                  = 233
-	SYS_STATFS64               = 234
-	SYS_FSTATFS64              = 235
-	SYS__LLSEEK                = 236
-	SYS_MLOCK                  = 237
-	SYS_MUNLOCK                = 238
-	SYS_MLOCKALL               = 239
-	SYS_MUNLOCKALL             = 240
-	SYS_SCHED_SETPARAM         = 241
-	SYS_SCHED_GETPARAM         = 242
-	SYS_SCHED_SETSCHEDULER     = 243
-	SYS_SCHED_GETSCHEDULER     = 244
-	SYS_SCHED_YIELD            = 245
-	SYS_SCHED_GET_PRIORITY_MAX = 246
-	SYS_SCHED_GET_PRIORITY_MIN = 247
-	SYS_SCHED_RR_GET_INTERVAL  = 248
-	SYS_NANOSLEEP              = 249
-	SYS_MREMAP                 = 250
-	SYS__SYSCTL                = 251
-	SYS_GETSID                 = 252
-	SYS_FDATASYNC              = 253
-	SYS_NFSSERVCTL             = 254
-	SYS_SYNC_FILE_RANGE        = 255
-	SYS_CLOCK_SETTIME          = 256
-	SYS_CLOCK_GETTIME          = 257
-	SYS_CLOCK_GETRES           = 258
-	SYS_CLOCK_NANOSLEEP        = 259
-	SYS_SCHED_GETAFFINITY      = 260
-	SYS_SCHED_SETAFFINITY      = 261
-	SYS_TIMER_SETTIME          = 262
-	SYS_TIMER_GETTIME          = 263
-	SYS_TIMER_GETOVERRUN       = 264
-	SYS_TIMER_DELETE           = 265
-	SYS_TIMER_CREATE           = 266
-	SYS_IO_SETUP               = 268
-	SYS_IO_DESTROY             = 269
-	SYS_IO_SUBMIT              = 270
-	SYS_IO_CANCEL              = 271
-	SYS_IO_GETEVENTS           = 272
-	SYS_MQ_OPEN                = 273
-	SYS_MQ_UNLINK              = 274
-	SYS_MQ_TIMEDSEND           = 275
-	SYS_MQ_TIMEDRECEIVE        = 276
-	SYS_MQ_NOTIFY              = 277
-	SYS_MQ_GETSETATTR          = 278
-	SYS_WAITID                 = 279
-	SYS_TEE                    = 280
-	SYS_ADD_KEY                = 281
-	SYS_REQUEST_KEY            = 282
-	SYS_KEYCTL                 = 283
-	SYS_OPENAT                 = 284
-	SYS_MKDIRAT                = 285
-	SYS_MKNODAT                = 286
-	SYS_FCHOWNAT               = 287
-	SYS_FUTIMESAT              = 288
-	SYS_FSTATAT64              = 289
-	SYS_UNLINKAT               = 290
-	SYS_RENAMEAT               = 291
-	SYS_LINKAT                 = 292
-	SYS_SYMLINKAT              = 293
-	SYS_READLINKAT             = 294
-	SYS_FCHMODAT               = 295
-	SYS_FACCESSAT              = 296
-	SYS_PSELECT6               = 297
-	SYS_PPOLL                  = 298
-	SYS_UNSHARE                = 299
-	SYS_SET_ROBUST_LIST        = 300
-	SYS_GET_ROBUST_LIST        = 301
-	SYS_MIGRATE_PAGES          = 302
-	SYS_MBIND                  = 303
-	SYS_GET_MEMPOLICY          = 304
-	SYS_SET_MEMPOLICY          = 305
-	SYS_KEXEC_LOAD             = 306
-	SYS_MOVE_PAGES             = 307
-	SYS_GETCPU                 = 308
-	SYS_EPOLL_PWAIT            = 309
-	SYS_UTIMENSAT              = 310
-	SYS_SIGNALFD               = 311
-	SYS_TIMERFD_CREATE         = 312
-	SYS_EVENTFD                = 313
-	SYS_FALLOCATE              = 314
-	SYS_TIMERFD_SETTIME        = 315
-	SYS_TIMERFD_GETTIME        = 316
-	SYS_SIGNALFD4              = 317
-	SYS_EVENTFD2               = 318
-	SYS_EPOLL_CREATE1          = 319
-	SYS_DUP3                   = 320
-	SYS_PIPE2                  = 321
-	SYS_INOTIFY_INIT1          = 322
-	SYS_ACCEPT4                = 323
-	SYS_PREADV                 = 324
-	SYS_PWRITEV                = 325
-	SYS_RT_TGSIGQUEUEINFO      = 326
-	SYS_PERF_EVENT_OPEN        = 327
-	SYS_RECVMMSG               = 328
-	SYS_FANOTIFY_INIT          = 329
-	SYS_FANOTIFY_MARK          = 330
-	SYS_PRLIMIT64              = 331
-	SYS_NAME_TO_HANDLE_AT      = 332
-	SYS_OPEN_BY_HANDLE_AT      = 333
-	SYS_CLOCK_ADJTIME          = 334
-	SYS_SYNCFS                 = 335
-	SYS_SENDMMSG               = 336
-	SYS_SETNS                  = 337
-	SYS_PROCESS_VM_READV       = 338
-	SYS_PROCESS_VM_WRITEV      = 339
-	SYS_KERN_FEATURES          = 340
-	SYS_KCMP                   = 341
-	SYS_FINIT_MODULE           = 342
-	SYS_SCHED_SETATTR          = 343
-	SYS_SCHED_GETATTR          = 344
-	SYS_RENAMEAT2              = 345
-	SYS_SECCOMP                = 346
-	SYS_GETRANDOM              = 347
-	SYS_MEMFD_CREATE           = 348
-	SYS_BPF                    = 349
-	SYS_EXECVEAT               = 350
-	SYS_MEMBARRIER             = 351
-	SYS_USERFAULTFD            = 352
-	SYS_BIND                   = 353
-	SYS_LISTEN                 = 354
-	SYS_SETSOCKOPT             = 355
-	SYS_MLOCK2                 = 356
-	SYS_COPY_FILE_RANGE        = 357
-	SYS_PREADV2                = 358
-	SYS_PWRITEV2               = 359
-)

vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go

@@ -1,640 +0,0 @@
-// +build sparc64,linux
-// Created by cgo -godefs - DO NOT EDIT
-// cgo -godefs types_linux.go | go run mkpost.go
-
-package unix
-
-const (
-	sizeofPtr      = 0x8
-	sizeofShort    = 0x2
-	sizeofInt      = 0x4
-	sizeofLong     = 0x8
-	sizeofLongLong = 0x8
-	PathMax        = 0x1000
-)
-
-type (
-	_C_short     int16
-	_C_int       int32
-	_C_long      int64
-	_C_long_long int64
-)
-
-type Timespec struct {
-	Sec  int64
-	Nsec int64
-}
-
-type Timeval struct {
-	Sec       int64
-	Usec      int32
-	Pad_cgo_0 [4]byte
-}
-
-type Timex struct {
-	Modes     uint32
-	Pad_cgo_0 [4]byte
-	Offset    int64
-	Freq      int64
-	Maxerror  int64
-	Esterror  int64
-	Status    int32
-	Pad_cgo_1 [4]byte
-	Constant  int64
-	Precision int64
-	Tolerance int64
-	Time      Timeval
-	Tick      int64
-	Ppsfreq   int64
-	Jitter    int64
-	Shift     int32
-	Pad_cgo_2 [4]byte
-	Stabil    int64
-	Jitcnt    int64
-	Calcnt    int64
-	Errcnt    int64
-	Stbcnt    int64
-	Tai       int32
-	Pad_cgo_3 [44]byte
-}
-
-type Time_t int64
-
-type Tms struct {
-	Utime  int64
-	Stime  int64
-	Cutime int64
-	Cstime int64
-}
-
-type Utimbuf struct {
-	Actime  int64
-	Modtime int64
-}
-
-type Rusage struct {
-	Utime    Timeval
-	Stime    Timeval
-	Maxrss   int64
-	Ixrss    int64
-	Idrss    int64
-	Isrss    int64
-	Minflt   int64
-	Majflt   int64
-	Nswap    int64
-	Inblock  int64
-	Oublock  int64
-	Msgsnd   int64
-	Msgrcv   int64
-	Nsignals int64
-	Nvcsw    int64
-	Nivcsw   int64
-}
-
-type Rlimit struct {
-	Cur uint64
-	Max uint64
-}
-
-type _Gid_t uint32
-
-type Stat_t struct {
-	Dev                uint64
-	X__pad1            uint16
-	Pad_cgo_0          [6]byte
-	Ino                uint64
-	Mode               uint32
-	Nlink              uint32
-	Uid                uint32
-	Gid                uint32
-	Rdev               uint64
-	X__pad2            uint16
-	Pad_cgo_1          [6]byte
-	Size               int64
-	Blksize            int64
-	Blocks             int64
-	Atim               Timespec
-	Mtim               Timespec
-	Ctim               Timespec
-	X__glibc_reserved4 uint64
-	X__glibc_reserved5 uint64
-}
-
-type Statfs_t struct {
-	Type    int64
-	Bsize   int64
-	Blocks  uint64
-	Bfree   uint64
-	Bavail  uint64
-	Files   uint64
-	Ffree   uint64
-	Fsid    Fsid
-	Namelen int64
-	Frsize  int64
-	Flags   int64
-	Spare   [4]int64
-}
-
-type Dirent struct {
-	Ino       uint64
-	Off       int64
-	Reclen    uint16
-	Type      uint8
-	Name      [256]int8
-	Pad_cgo_0 [5]byte
-}
-
-type Fsid struct {
-	X__val [2]int32
-}
-
-type Flock_t struct {
-	Type              int16
-	Whence            int16
-	Pad_cgo_0         [4]byte
-	Start             int64
-	Len               int64
-	Pid               int32
-	X__glibc_reserved int16
-	Pad_cgo_1         [2]byte
-}
-
-const (
-	FADV_NORMAL     = 0x0
-	FADV_RANDOM     = 0x1
-	FADV_SEQUENTIAL = 0x2
-	FADV_WILLNEED   = 0x3
-	FADV_DONTNEED   = 0x4
-	FADV_NOREUSE    = 0x5
-)
-
-type RawSockaddrInet4 struct {
-	Family uint16
-	Port   uint16
-	Addr   [4]byte /* in_addr */
-	Zero   [8]uint8
-}
-
-type RawSockaddrInet6 struct {
-	Family   uint16
-	Port     uint16
-	Flowinfo uint32
-	Addr     [16]byte /* in6_addr */
-	Scope_id uint32
-}
-
-type RawSockaddrUnix struct {
-	Family uint16
-	Path   [108]int8
-}
-
-type RawSockaddrLinklayer struct {
-	Family   uint16
-	Protocol uint16
-	Ifindex  int32
-	Hatype   uint16
-	Pkttype  uint8
-	Halen    uint8
-	Addr     [8]uint8
-}
-
-type RawSockaddrNetlink struct {
-	Family uint16
-	Pad    uint16
-	Pid    uint32
-	Groups uint32
-}
-
-type RawSockaddrHCI struct {
-	Family  uint16
-	Dev     uint16
-	Channel uint16
-}
-
-type RawSockaddr struct {
-	Family uint16
-	Data   [14]int8
-}
-
-type RawSockaddrAny struct {
-	Addr RawSockaddr
-	Pad  [96]int8
-}
-
-type _Socklen uint32
-
-type Linger struct {
-	Onoff  int32
-	Linger int32
-}
-
-type Iovec struct {
-	Base *byte
-	Len  uint64
-}
-
-type IPMreq struct {
-	Multiaddr [4]byte /* in_addr */
-	Interface [4]byte /* in_addr */
-}
-
-type IPMreqn struct {
-	Multiaddr [4]byte /* in_addr */
-	Address   [4]byte /* in_addr */
-	Ifindex   int32
-}
-
-type IPv6Mreq struct {
-	Multiaddr [16]byte /* in6_addr */
-	Interface uint32
-}
-
-type Msghdr struct {
-	Name       *byte
-	Namelen    uint32
-	Pad_cgo_0  [4]byte
-	Iov        *Iovec
-	Iovlen     uint64
-	Control    *byte
-	Controllen uint64
-	Flags      int32
-	Pad_cgo_1  [4]byte
-}
-
-type Cmsghdr struct {
-	Len   uint64
-	Level int32
-	Type  int32
-}
-
-type Inet4Pktinfo struct {
-	Ifindex  int32
-	Spec_dst [4]byte /* in_addr */
-	Addr     [4]byte /* in_addr */
-}
-
-type Inet6Pktinfo struct {
-	Addr    [16]byte /* in6_addr */
-	Ifindex uint32
-}
-
-type IPv6MTUInfo struct {
-	Addr RawSockaddrInet6
-	Mtu  uint32
-}
-
-type ICMPv6Filter struct {
-	Data [8]uint32
-}
-
-type Ucred struct {
-	Pid int32
-	Uid uint32
-	Gid uint32
-}
-
-type TCPInfo struct {
-	State          uint8
-	Ca_state       uint8
-	Retransmits    uint8
-	Probes         uint8
-	Backoff        uint8
-	Options        uint8
-	Pad_cgo_0      [2]byte
-	Rto            uint32
-	Ato            uint32
-	Snd_mss        uint32
-	Rcv_mss        uint32
-	Unacked        uint32
-	Sacked         uint32
-	Lost           uint32
-	Retrans        uint32
-	Fackets        uint32
-	Last_data_sent uint32
-	Last_ack_sent  uint32
-	Last_data_recv uint32
-	Last_ack_recv  uint32
-	Pmtu           uint32
-	Rcv_ssthresh   uint32
-	Rtt            uint32
-	Rttvar         uint32
-	Snd_ssthresh   uint32
-	Snd_cwnd       uint32
-	Advmss         uint32
-	Reordering     uint32
-	Rcv_rtt        uint32
-	Rcv_space      uint32
-	Total_retrans  uint32
-}
-
-const (
-	SizeofSockaddrInet4     = 0x10
-	SizeofSockaddrInet6     = 0x1c
-	SizeofSockaddrAny       = 0x70
-	SizeofSockaddrUnix      = 0x6e
-	SizeofSockaddrLinklayer = 0x14
-	SizeofSockaddrNetlink   = 0xc
-	SizeofSockaddrHCI       = 0x6
-	SizeofLinger            = 0x8
-	SizeofIPMreq            = 0x8
-	SizeofIPMreqn           = 0xc
-	SizeofIPv6Mreq          = 0x14
-	SizeofMsghdr            = 0x38
-	SizeofCmsghdr           = 0x10
-	SizeofInet4Pktinfo      = 0xc
-	SizeofInet6Pktinfo      = 0x14
-	SizeofIPv6MTUInfo       = 0x20
-	SizeofICMPv6Filter      = 0x20
-	SizeofUcred             = 0xc
-	SizeofTCPInfo           = 0x68
-)
-
-const (
-	IFA_UNSPEC          = 0x0
-	IFA_ADDRESS         = 0x1
-	IFA_LOCAL           = 0x2
-	IFA_LABEL           = 0x3
-	IFA_BROADCAST       = 0x4
-	IFA_ANYCAST         = 0x5
-	IFA_CACHEINFO       = 0x6
-	IFA_MULTICAST       = 0x7
-	IFLA_UNSPEC         = 0x0
-	IFLA_ADDRESS        = 0x1
-	IFLA_BROADCAST      = 0x2
-	IFLA_IFNAME         = 0x3
-	IFLA_MTU            = 0x4
-	IFLA_LINK           = 0x5
-	IFLA_QDISC          = 0x6
-	IFLA_STATS          = 0x7
-	IFLA_COST           = 0x8
-	IFLA_PRIORITY       = 0x9
-	IFLA_MASTER         = 0xa
-	IFLA_WIRELESS       = 0xb
-	IFLA_PROTINFO       = 0xc
-	IFLA_TXQLEN         = 0xd
-	IFLA_MAP            = 0xe
-	IFLA_WEIGHT         = 0xf
-	IFLA_OPERSTATE      = 0x10
-	IFLA_LINKMODE       = 0x11
-	IFLA_LINKINFO       = 0x12
-	IFLA_NET_NS_PID     = 0x13
-	IFLA_IFALIAS        = 0x14
-	IFLA_MAX            = 0x2a
-	RT_SCOPE_UNIVERSE   = 0x0
-	RT_SCOPE_SITE       = 0xc8
-	RT_SCOPE_LINK       = 0xfd
-	RT_SCOPE_HOST       = 0xfe
-	RT_SCOPE_NOWHERE    = 0xff
-	RT_TABLE_UNSPEC     = 0x0
-	RT_TABLE_COMPAT     = 0xfc
-	RT_TABLE_DEFAULT    = 0xfd
-	RT_TABLE_MAIN       = 0xfe
-	RT_TABLE_LOCAL      = 0xff
-	RT_TABLE_MAX        = 0xffffffff
-	RTA_UNSPEC          = 0x0
-	RTA_DST             = 0x1
-	RTA_SRC             = 0x2
-	RTA_IIF             = 0x3
-	RTA_OIF             = 0x4
-	RTA_GATEWAY         = 0x5
-	RTA_PRIORITY        = 0x6
-	RTA_PREFSRC         = 0x7
-	RTA_METRICS         = 0x8
-	RTA_MULTIPATH       = 0x9
-	RTA_FLOW            = 0xb
-	RTA_CACHEINFO       = 0xc
-	RTA_TABLE           = 0xf
-	RTN_UNSPEC          = 0x0
-	RTN_UNICAST         = 0x1
-	RTN_LOCAL           = 0x2
-	RTN_BROADCAST       = 0x3
-	RTN_ANYCAST         = 0x4
-	RTN_MULTICAST       = 0x5
-	RTN_BLACKHOLE       = 0x6
-	RTN_UNREACHABLE     = 0x7
-	RTN_PROHIBIT        = 0x8
-	RTN_THROW           = 0x9
-	RTN_NAT             = 0xa
-	RTN_XRESOLVE        = 0xb
-	RTNLGRP_NONE        = 0x0
-	RTNLGRP_LINK        = 0x1
-	RTNLGRP_NOTIFY      = 0x2
-	RTNLGRP_NEIGH       = 0x3
-	RTNLGRP_TC          = 0x4
-	RTNLGRP_IPV4_IFADDR = 0x5
-	RTNLGRP_IPV4_MROUTE = 0x6
-	RTNLGRP_IPV4_ROUTE  = 0x7
-	RTNLGRP_IPV4_RULE   = 0x8
-	RTNLGRP_IPV6_IFADDR = 0x9
-	RTNLGRP_IPV6_MROUTE = 0xa
-	RTNLGRP_IPV6_ROUTE  = 0xb
-	RTNLGRP_IPV6_IFINFO = 0xc
-	RTNLGRP_IPV6_PREFIX = 0x12
-	RTNLGRP_IPV6_RULE   = 0x13
-	RTNLGRP_ND_USEROPT  = 0x14
-	SizeofNlMsghdr      = 0x10
-	SizeofNlMsgerr      = 0x14
-	SizeofRtGenmsg      = 0x1
-	SizeofNlAttr        = 0x4
-	SizeofRtAttr        = 0x4
-	SizeofIfInfomsg     = 0x10
-	SizeofIfAddrmsg     = 0x8
-	SizeofRtMsg         = 0xc
-	SizeofRtNexthop     = 0x8
-)
-
-type NlMsghdr struct {
-	Len   uint32
-	Type  uint16
-	Flags uint16
-	Seq   uint32
-	Pid   uint32
-}
-
-type NlMsgerr struct {
-	Error int32
-	Msg   NlMsghdr
-}
-
-type RtGenmsg struct {
-	Family uint8
-}
-
-type NlAttr struct {
-	Len  uint16
-	Type uint16
-}
-
-type RtAttr struct {
-	Len  uint16
-	Type uint16
-}
-
-type IfInfomsg struct {
-	Family     uint8
-	X__ifi_pad uint8
-	Type       uint16
-	Index      int32
-	Flags      uint32
-	Change     uint32
-}
-
-type IfAddrmsg struct {
-	Family    uint8
-	Prefixlen uint8
-	Flags     uint8
-	Scope     uint8
-	Index     uint32
-}
-
-type RtMsg struct {
-	Family   uint8
-	Dst_len  uint8
-	Src_len  uint8
-	Tos      uint8
-	Table    uint8
-	Protocol uint8
-	Scope    uint8
-	Type     uint8
-	Flags    uint32
-}
-
-type RtNexthop struct {
-	Len     uint16
-	Flags   uint8
-	Hops    uint8
-	Ifindex int32
-}
-
-const (
-	SizeofSockFilter = 0x8
-	SizeofSockFprog  = 0x10
-)
-
-type SockFilter struct {
-	Code uint16
-	Jt   uint8
-	Jf   uint8
-	K    uint32
-}
-
-type SockFprog struct {
-	Len       uint16
-	Pad_cgo_0 [6]byte
-	Filter    *SockFilter
-}
-
-type InotifyEvent struct {
-	Wd     int32
-	Mask   uint32
-	Cookie uint32
-	Len    uint32
-}
-
-const SizeofInotifyEvent = 0x10
-
-type PtraceRegs struct {
-	Regs   [16]uint64
-	Tstate uint64
-	Tpc    uint64
-	Tnpc   uint64
-	Y      uint32
-	Magic  uint32
-}
-
-type ptracePsw struct {
-}
-
-type ptraceFpregs struct {
-}
-
-type ptracePer struct {
-}
-
-type FdSet struct {
-	Bits [16]int64
-}
-
-type Sysinfo_t struct {
-	Uptime    int64
-	Loads     [3]uint64
-	Totalram  uint64
-	Freeram   uint64
-	Sharedram uint64
-	Bufferram uint64
-	Totalswap uint64
-	Freeswap  uint64
-	Procs     uint16
-	Pad       uint16
-	Pad_cgo_0 [4]byte
-	Totalhigh uint64
-	Freehigh  uint64
-	Unit      uint32
-	X_f       [0]int8
-	Pad_cgo_1 [4]byte
-}
-
-type Utsname struct {
-	Sysname    [65]int8
-	Nodename   [65]int8
-	Release    [65]int8
-	Version    [65]int8
-	Machine    [65]int8
-	Domainname [65]int8
-}
-
-type Ustat_t struct {
-	Tfree     int32
-	Pad_cgo_0 [4]byte
-	Tinode    uint64
-	Fname     [6]int8
-	Fpack     [6]int8
-	Pad_cgo_1 [4]byte
-}
-
-type EpollEvent struct {
-	Events  uint32
-	X_padFd int32
-	Fd      int32
-	Pad     int32
-}
-
-const (
-	AT_FDCWD            = -0x64
-	AT_REMOVEDIR        = 0x200
-	AT_SYMLINK_FOLLOW   = 0x400
-	AT_SYMLINK_NOFOLLOW = 0x100
-)
-
-type PollFd struct {
-	Fd      int32
-	Events  int16
-	Revents int16
-}
-
-const (
-	POLLIN    = 0x1
-	POLLPRI   = 0x2
-	POLLOUT   = 0x4
-	POLLRDHUP = 0x800
-	POLLERR   = 0x8
-	POLLHUP   = 0x10
-	POLLNVAL  = 0x20
-)
-
-type Sigset_t struct {
-	X__val [16]uint64
-}
-
-const _SC_PAGESIZE = 0x1e
-
-type Termios struct {
-	Iflag  uint32
-	Oflag  uint32
-	Cflag  uint32
-	Lflag  uint32
-	Line   uint8
-	Cc     [19]uint8
-	Ispeed uint32
-	Ospeed uint32
-}

vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go

@@ -1,6 +1,6 @@
 // +build amd64,solaris
 // Created by cgo -godefs - DO NOT EDIT
-// cgo -godefs types_solaris.go | go run mkpost.go
+// cgo -godefs types_solaris.go
 
 package unix
 
@@ -11,7 +11,6 @@ const (
 	sizeofLong     = 0x8
 	sizeofLongLong = 0x8
 	PathMax        = 0x400
-	MaxHostNameLen = 0x100
 )
 
 type (

vendor/vendor.json

@@ -9,10 +9,10 @@
 			"revisionTime": "2016-08-29T20:23:21Z"
 		},
 		{
-			"checksumSHA1": "9NR0rrcAT5J76C5xMS4AVksS9o0=",
+			"checksumSHA1": "qtjd74+bErubh+qyv3s+lWmn9wc=",
 			"path": "github.com/StackExchange/wmi",
-			"revision": "e54cbda6595d7293a7a468ccf9525f6bc8887f99",
-			"revisionTime": "2016-08-11T21:45:55Z"
+			"revision": "ea383cf3ba6ec950874b8486cd72356d007c768f",
+			"revisionTime": "2017-04-10T19:29:09Z"
 		},
 		{
 			"checksumSHA1": "spyv5/YFBjYyZLZa1U2LBfDR8PM=",
@@ -21,10 +21,10 @@
 			"revisionTime": "2016-08-04T10:47:26Z"
 		},
 		{
-			"checksumSHA1": "wDZdTaY9JiqqqnF4c3pHP71nWmk=",
+			"checksumSHA1": "oyULO1B/l2OLy2xereo+2w3hYk4=",
 			"path": "github.com/go-ole/go-ole",
-			"revision": "7dfdcf409020452e29b4babcbb22f984d2aa308a",
-			"revisionTime": "2016-07-29T03:38:29Z"
+			"revision": "02d3668a0cf01f58411cc85cd37c174c257ec7c2",
+			"revisionTime": "2017-06-01T13:56:11Z"
 		},
 		{
 			"checksumSHA1": "qLYVTQDhgrVIeZ2KI9eZV51mmug=",
@@ -33,10 +33,10 @@
 			"revisionTime": "2016-07-29T03:38:29Z"
 		},
 		{
-			"checksumSHA1": "SVXOQdpDBh0ihdZ5aIflgdA+Rpw=",
+			"checksumSHA1": "kBeNcaKk56FguvPSUCEaH6AxpRc=",
 			"path": "github.com/golang/protobuf/proto",
-			"revision": "98fa357170587e470c5f27d3c3ea0947b71eb455",
-			"revisionTime": "2016-10-12T20:53:35Z"
+			"revision": "8ee79997227bf9b34611aee7946ae64735e6fd93",
+			"revisionTime": "2016-11-17T03:31:26Z"
 		},
 		{
 			"checksumSHA1": "bKMZjd2wPw13VwoE7mBeSv5djFA=",
@@ -45,10 +45,16 @@
 			"revisionTime": "2016-04-24T11:30:07Z"
 		},
 		{
-			"checksumSHA1": "Ph+qmEo8RdBKBHZUhx0y5Oyk/U0=",
+			"checksumSHA1": "OiV+xm/lsxmVkmQXHitpsbXPUMk=",
 			"path": "github.com/prometheus/client_golang/prometheus",
-			"revision": "5636dc67ae776adf5590da7349e70fbb9559972d",
-			"revisionTime": "2016-09-16T18:03:40Z"
+			"revision": "8aae34f3ffc9a93c75efeaad87bb192aa7750900",
+			"revisionTime": "2016-09-12T10:34:28Z"
+		},
+		{
+			"checksumSHA1": "lG3//eDlwqA4IOuAPrNtLh9G0TA=",
+			"path": "github.com/prometheus/client_golang/prometheus/promhttp",
+			"revision": "8aae34f3ffc9a93c75efeaad87bb192aa7750900",
+			"revisionTime": "2016-09-12T10:34:28Z"
 		},
 		{
 			"checksumSHA1": "DvwvOlPNAgRntBzt3b3OSRMS2N4=",
@@ -57,34 +63,34 @@
 			"revisionTime": "2015-02-12T10:17:44Z"
 		},
 		{
-			"checksumSHA1": "mHyjbJ3BWOfUV6q9f5PBt0gaY1k=",
+			"checksumSHA1": "psNQjAMg2W0x8Yq0Kvp3hDBK0AI=",
 			"path": "github.com/prometheus/common/expfmt",
-			"revision": "85637ea67b04b5c3bb25e671dacded2977f8f9f6",
-			"revisionTime": "2016-10-02T21:02:34Z"
+			"revision": "76316eadbb7895a0310c6098559b975216dc33bf",
+			"revisionTime": "2016-09-10T11:41:46Z"
 		},
 		{
 			"checksumSHA1": "GWlM3d2vPYyNATtTFgftS10/A9w=",
 			"path": "github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg",
-			"revision": "85637ea67b04b5c3bb25e671dacded2977f8f9f6",
-			"revisionTime": "2016-10-02T21:02:34Z"
+			"revision": "76316eadbb7895a0310c6098559b975216dc33bf",
+			"revisionTime": "2016-09-10T11:41:46Z"
 		},
 		{
 			"checksumSHA1": "UU6hIfhVjnAYDADQEfE/3T7Ddm8=",
 			"path": "github.com/prometheus/common/log",
-			"revision": "85637ea67b04b5c3bb25e671dacded2977f8f9f6",
-			"revisionTime": "2016-10-02T21:02:34Z"
+			"revision": "76316eadbb7895a0310c6098559b975216dc33bf",
+			"revisionTime": "2016-09-10T11:41:46Z"
 		},
 		{
-			"checksumSHA1": "nFie+rxcX5WdIv1diZ+fu3aj6lE=",
+			"checksumSHA1": "Jx0GXl5hGnO25s3ryyvtdWHdCpw=",
 			"path": "github.com/prometheus/common/model",
-			"revision": "85637ea67b04b5c3bb25e671dacded2977f8f9f6",
-			"revisionTime": "2016-10-02T21:02:34Z"
+			"revision": "76316eadbb7895a0310c6098559b975216dc33bf",
+			"revisionTime": "2016-09-10T11:41:46Z"
 		},
 		{
 			"checksumSHA1": "91KYK0SpvkaMJJA2+BcxbVnyRO0=",
 			"path": "github.com/prometheus/common/version",
-			"revision": "85637ea67b04b5c3bb25e671dacded2977f8f9f6",
-			"revisionTime": "2016-10-02T21:02:34Z"
+			"revision": "76316eadbb7895a0310c6098559b975216dc33bf",
+			"revisionTime": "2016-09-10T11:41:46Z"
 		},
 		{
 			"checksumSHA1": "W218eJZPXJG783fUr/z6IaAZyes=",
@@ -93,34 +99,34 @@
 			"revisionTime": "2016-04-11T19:08:41Z"
 		},
 		{
-			"checksumSHA1": "Xz3hUrPvOYGWTuHrEryoYAj9zwg=",
+			"checksumSHA1": "8fD/im5Kwvy3JgmxulDTambmE8w=",
 			"path": "golang.org/x/sys/unix",
-			"revision": "9bb9f0998d48b31547d975974935ae9b48c7a03c",
-			"revisionTime": "2016-10-11T23:07:22Z"
+			"revision": "a646d33e2ee3172a661fc09bca23bb4889a41bc8",
+			"revisionTime": "2016-07-15T05:43:45Z"
 		},
 		{
 			"checksumSHA1": "fpW2dhGFC6SrVzipJx7fjg2DIH8=",
 			"path": "golang.org/x/sys/windows",
-			"revision": "9bb9f0998d48b31547d975974935ae9b48c7a03c",
-			"revisionTime": "2016-10-11T23:07:22Z"
+			"revision": "a646d33e2ee3172a661fc09bca23bb4889a41bc8",
+			"revisionTime": "2016-07-15T05:43:45Z"
 		},
 		{
 			"checksumSHA1": "PjYlbMS0ttyZYlaevvjA/gV3g1c=",
 			"path": "golang.org/x/sys/windows/registry",
-			"revision": "9bb9f0998d48b31547d975974935ae9b48c7a03c",
-			"revisionTime": "2016-10-11T23:07:22Z"
+			"revision": "a646d33e2ee3172a661fc09bca23bb4889a41bc8",
+			"revisionTime": "2016-07-15T05:43:45Z"
 		},
 		{
 			"checksumSHA1": "IRqLaXM/VQRzkbXPuiqOxTb2W0Y=",
 			"path": "golang.org/x/sys/windows/svc",
-			"revision": "9bb9f0998d48b31547d975974935ae9b48c7a03c",
-			"revisionTime": "2016-10-11T23:07:22Z"
+			"revision": "a646d33e2ee3172a661fc09bca23bb4889a41bc8",
+			"revisionTime": "2016-07-15T05:43:45Z"
 		},
 		{
 			"checksumSHA1": "uVlUSSKplihZG7N+QJ6fzDZ4Kh8=",
 			"path": "golang.org/x/sys/windows/svc/eventlog",
-			"revision": "9bb9f0998d48b31547d975974935ae9b48c7a03c",
-			"revisionTime": "2016-10-11T23:07:22Z"
+			"revision": "a646d33e2ee3172a661fc09bca23bb4889a41bc8",
+			"revisionTime": "2016-07-15T05:43:45Z"
 		}
 	],
 	"rootPath": "github.com/martinlindhe/wmi_exporter"