mirror of
https://github.com/netbirdio/netbird.git
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9bc7b9e897
This PR implements the following posture checks: * Agent minimum version allowed * OS minimum version allowed * Geo-location based on connection IP For the geo-based location, we rely on GeoLite2 databases which are free IP geolocation databases. MaxMind was tested and we provide a script that easily allows to download of all necessary files, see infrastructure_files/download-geolite2.sh. The OpenAPI spec should extensively cover the life cycle of current version posture checks.
61 lines
1.2 KiB
Go
61 lines
1.2 KiB
Go
//go:build android
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// +build android
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package system
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import (
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"bytes"
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"context"
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"os/exec"
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"runtime"
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"strings"
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log "github.com/sirupsen/logrus"
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"github.com/netbirdio/netbird/version"
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)
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// GetInfo retrieves and parses the system information
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func GetInfo(ctx context.Context) *Info {
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kernel := "android"
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osInfo := uname()
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if len(osInfo) == 2 {
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kernel = osInfo[1]
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}
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var kernelVersion string
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if len(osInfo) > 2 {
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kernelVersion = osInfo[2]
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}
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gio := &Info{Kernel: kernel, Platform: "unknown", OS: "android", OSVersion: osVersion(), GoOS: runtime.GOOS, CPUs: runtime.NumCPU(), KernelVersion: kernelVersion}
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gio.Hostname = extractDeviceName(ctx, "android")
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gio.WiretrusteeVersion = version.NetbirdVersion()
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gio.UIVersion = extractUserAgent(ctx)
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return gio
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}
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func uname() []string {
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res := run("/system/bin/uname", "-a")
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return strings.Split(res, " ")
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}
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func osVersion() string {
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return run("/system/bin/getprop", "ro.build.version.release")
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}
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func run(name string, arg ...string) string {
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cmd := exec.Command(name, arg...)
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cmd.Stdin = strings.NewReader("some")
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var out bytes.Buffer
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var stderr bytes.Buffer
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cmd.Stdout = &out
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cmd.Stderr = &stderr
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err := cmd.Run()
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if err != nil {
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log.Errorf("getInfo: %s", err)
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}
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return out.String()
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}
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