Server的一些命令，以及EXE的生成

l4stchance · Mar 22, 2023 · 3c677f7 · 3c677f7
1 parent 8e5c8c5
commit 3c677f7
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diff --git a/server/cli/certs.go b/server/cli/certs.go
@@ -52,6 +52,7 @@ func validCATypes() []string {
 	return types
 }
 
+// 将CA从文件导入
 var cmdImportCA = &cobra.Command{
 	Use:   "import-ca",
 	Short: "Import certificate authority",
@@ -98,6 +99,7 @@ var cmdImportCA = &cobra.Command{
 	},
 }
 
+// CA证书写入文件
 var cmdExportCA = &cobra.Command{
 	Use:   "export-ca",
 	Short: "Export certificate authority",

diff --git a/server/cli/daemon.go b/server/cli/daemon.go
@@ -15,6 +15,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
+// 启用守护进程，流程与rootCmd中的处理一致
 var daemonCmd = &cobra.Command{
 	Use:   "daemon",
 	Short: "Force start server in daemon mode",

diff --git a/server/cli/operator.go b/server/cli/operator.go
@@ -28,6 +28,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
+// 将操作配置写入文件
 var operatorCmd = &cobra.Command{
 	Use:   "operator",
 	Short: "Generate operator configuration files",

diff --git a/server/cli/unpack.go b/server/cli/unpack.go
@@ -25,6 +25,7 @@ import (
 	"github.com/spf13/cobra"
 )
 
+// 解压assets文件
 var unpackCmd = &cobra.Command{
 	Use:   "unpack",
 	Short: "Unpack assets and exit",

diff --git a/server/console/console-admin.go b/server/console/console-admin.go
@@ -119,6 +119,8 @@ func newOperatorCmd(ctx *grumble.Context) {
 }
 
 // NewOperatorConfig - Generate a new player/client/operator configuration
+// https://github.com/BishopFox/sliver/wiki/Multiplayer-Mode
+// 猜测，连接TS是需要提前注册的
 func NewOperatorConfig(operatorName string, lhost string, lport uint16) ([]byte, error) {
 	if !namePattern.MatchString(operatorName) {
 		return nil, errors.New("Invalid operator name (alphanumerics only)")

diff --git a/server/daemon/daemon.go b/server/daemon/daemon.go
@@ -60,6 +60,10 @@ func Start(host string, port uint16) {
 		os.Exit(1)
 	}
 
+	// 阻止进程退出，并在退出时打印
+	// syscall.SIGTERM 结束程序(可以被捕获、阻塞或忽略)
+	// signal.Notify会在结束的时候向signals发送通知，signals将停止阻塞，向下执行，打印、关闭，并向done写入
+	// 外部的done收到消息，停止阻塞，Start函数执行结束
 	done := make(chan bool)
 	signals := make(chan os.Signal, 1)
 	signal.Notify(signals, syscall.SIGTERM)

diff --git a/server/generate/binaries.go b/server/generate/binaries.go
@@ -402,6 +402,8 @@ func SliverSharedLibrary(name string, otpSecret string, config *models.ImplantCo
 }
 
 // SliverExecutable - Generates a sliver executable binary
+// 实时编译
+// 就这？？？直接调用CMD进行编译
 func SliverExecutable(name string, otpSecret string, config *models.ImplantConfig, save bool) (string, error) {
 	// Compile go code
 	appDir := assets.GetRootAppDir()
@@ -465,7 +467,9 @@ func SliverExecutable(name string, otpSecret string, config *models.ImplantConfi
 }
 
 // This function is a little too long, we should probably refactor it as some point
+// 进行模板替换 准备工作
 func renderSliverGoCode(name string, otpSecret string, config *models.ImplantConfig, goConfig *gogo.GoConfig) (string, error) {
+	// 校验GOOS、GOARCH是否支持
 	target := fmt.Sprintf("%s/%s", config.GOOS, config.GOARCH)
 	if _, ok := gogo.ValidCompilerTargets(*goConfig)[target]; !ok {
 		return "", fmt.Errorf("invalid compiler target: %s", target)
@@ -476,6 +480,7 @@ func renderSliverGoCode(name string, otpSecret string, config *models.ImplantCon
 
 	buildLog.Debugf("Generating new sliver binary '%s'", name)
 
+	// 构造项目路径
 	sliversDir := GetSliversDir() // ~/.sliver/slivers
 	projectGoPathDir := filepath.Join(sliversDir, config.GOOS, config.GOARCH, filepath.Base(name))
 	if _, err := os.Stat(projectGoPathDir); os.IsNotExist(err) {
@@ -546,6 +551,7 @@ func renderSliverGoCode(name string, otpSecret string, config *models.ImplantCon
 		// --------------
 		// Render Code
 		// --------------
+		// text/template ：https://www.cnblogs.com/wanghui-garcia/p/10385062.html
 		sliverCodeTmpl := template.New("sliver")
 		sliverCodeTmpl, err = sliverCodeTmpl.Funcs(template.FuncMap{
 			"GenerateUserAgent": func() string {

diff --git a/server/generate/implants.go b/server/generate/implants.go
@@ -70,6 +70,8 @@ func ImplantConfigSave(config *models.ImplantConfig) error {
 }
 
 // ImplantBuildSave - Saves a binary file into the database
+// 保存文件
+// 有储存MD5等值，定时在VT进行查询
 func ImplantBuildSave(name string, config *models.ImplantConfig, fPath string) error {
 	rootAppDir, _ := filepath.Abs(assets.GetRootAppDir())
 	fPath, _ = filepath.Abs(fPath)

diff --git a/server/gogo/go.go b/server/gogo/go.go
@@ -184,6 +184,7 @@ func GoCmd(config GoConfig, cwd string, command []string) ([]byte, error) {
 }
 
 // GoBuild - Execute a go build command, returns stdout/error
+// 处理参数并调用CMD编译
 func GoBuild(config GoConfig, src string, dest string, buildmode string, tags []string, ldflags []string, gcflags, asmflags string, trimpath string) ([]byte, error) {
 	target := fmt.Sprintf("%s/%s", config.GOOS, config.GOARCH)
 	if _, ok := ValidCompilerTargets(config)[target]; !ok {