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@ -19,9 +19,10 @@ package main
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import (
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import (
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"flag"
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"flag"
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"log"
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"os"
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"os"
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"github.com/sirupsen/logrus"
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"git.cacert.org/cacert-gosigner/pkg/config"
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"git.cacert.org/cacert-gosigner/pkg/config"
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"git.cacert.org/cacert-gosigner/pkg/health"
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"git.cacert.org/cacert-gosigner/pkg/health"
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"git.cacert.org/cacert-gosigner/pkg/hsm"
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"git.cacert.org/cacert-gosigner/pkg/hsm"
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@ -42,19 +43,21 @@ const (
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func main() {
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func main() {
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var (
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var (
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showVersion, setupMode, verbose bool
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showVersion, setupMode, verbose bool
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signerConfigFile string
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signerConfigFile, logLevel string
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infoLog, errorLog *log.Logger
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logger *logrus.Logger
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)
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)
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infoLog = log.New(os.Stdout, "INFO ", log.Ldate|log.Lmicroseconds|log.LUTC)
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logger = logrus.New()
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errorLog = log.New(os.Stderr, "ERROR ", log.Ldate|log.Lmicroseconds|log.LUTC)
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logger.SetOutput(os.Stdout)
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logger.SetLevel(logrus.InfoLevel)
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infoLog.Printf("cacert-gosigner %s (%s) - built %s\n", version, commit, date)
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logger.Infof("cacert-gosigner %s (%s) - built %s\n", version, commit, date)
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flag.StringVar(&signerConfigFile, "config", defaultSignerConfigFile, "signer configuration file")
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flag.StringVar(&signerConfigFile, "config", defaultSignerConfigFile, "signer configuration file")
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flag.BoolVar(&showVersion, "version", false, "show version")
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flag.BoolVar(&showVersion, "version", false, "show version")
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flag.BoolVar(&setupMode, "setup", false, "setup mode")
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flag.BoolVar(&setupMode, "setup", false, "setup mode")
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flag.BoolVar(&verbose, "verbose", false, "verbose output")
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flag.BoolVar(&verbose, "verbose", false, "verbose output")
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flag.StringVar(&logLevel, "loglevel", "INFO", "log level")
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flag.Parse()
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flag.Parse()
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@ -62,9 +65,16 @@ func main() {
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return
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return
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}
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}
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caConfig := LoadConfig(signerConfigFile, errorLog)
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parsedLevel, err := logrus.ParseLevel(logLevel)
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if err != nil {
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logger.Fatalf("could not parse log level: %v", err)
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}
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logger.SetLevel(parsedLevel)
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caConfig := LoadConfig(signerConfigFile, logger)
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access := initializeHSM(caConfig, setupMode, verbose, infoLog, errorLog)
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access := initializeHSM(caConfig, setupMode, verbose, logger)
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if setupMode {
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if setupMode {
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return
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return
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@ -72,32 +82,32 @@ func main() {
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healthHandler := health.New(version, access)
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healthHandler := health.New(version, access)
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proto, err := protocol.New(infoLog, errorLog, protocol.RegisterHealthHandler(healthHandler))
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proto, err := protocol.New(logger, protocol.RegisterHealthHandler(healthHandler))
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if err != nil {
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if err != nil {
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errorLog.Fatalf("could not setup protocol handler: %v", err)
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logger.Fatalf("could not setup protocol handler: %v", err)
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}
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}
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serialHandler, err := seriallink.New(caConfig.GetSerial(), proto)
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serialHandler, err := seriallink.New(caConfig.GetSerial(), proto)
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if err != nil {
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if err != nil {
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errorLog.Fatalf("could not setup serial link handler: %v", err)
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logger.Fatalf("could not setup serial link handler: %v", err)
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}
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}
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defer func() { _ = serialHandler.Close() }()
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defer func() { _ = serialHandler.Close() }()
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if err = serialHandler.Run(); err != nil {
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if err = serialHandler.Run(); err != nil {
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errorLog.Fatalf("error in serial handler: %v", err)
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logger.Fatalf("error in serial handler: %v", err)
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}
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}
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infoLog.Print("setup complete, starting signer operation")
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logger.Infof("setup complete, starting signer operation")
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}
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}
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func initializeHSM(caConfig *config.SignerConfig, setupMode, verbose bool, infoLog, errorLog *log.Logger) *hsm.Access {
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func initializeHSM(caConfig *config.SignerConfig, setupMode, verbose bool, logger *logrus.Logger) *hsm.Access {
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opts := make([]hsm.ConfigOption, 0)
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opts := make([]hsm.ConfigOption, 0)
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opts = append(opts, hsm.CaConfigOption(caConfig))
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opts = append(opts, hsm.CaConfigOption(caConfig))
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if setupMode {
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if setupMode {
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infoLog.Print("running in setup mode")
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logger.Infof("running in setup mode")
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opts = append(opts, hsm.SetupModeOption())
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opts = append(opts, hsm.SetupModeOption())
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}
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}
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@ -106,28 +116,28 @@ func initializeHSM(caConfig *config.SignerConfig, setupMode, verbose bool, infoL
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opts = append(opts, hsm.VerboseLoggingOption())
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opts = append(opts, hsm.VerboseLoggingOption())
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}
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}
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access, err := hsm.NewAccess(infoLog, opts...)
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access, err := hsm.NewAccess(logger, opts...)
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if err != nil {
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if err != nil {
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errorLog.Fatalf("could not setup HSM access: %v", err)
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logger.Fatalf("could not setup HSM access: %v", err)
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}
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}
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err = access.EnsureCAKeysAndCertificates()
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err = access.EnsureCAKeysAndCertificates()
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if err != nil {
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if err != nil {
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errorLog.Fatalf("could not ensure CA keys and certificates exist: %v", err)
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logger.Fatalf("could not ensure CA keys and certificates exist: %v", err)
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}
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}
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return access
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return access
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}
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}
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func LoadConfig(signerConfigFile string, errorLog *log.Logger) *config.SignerConfig {
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func LoadConfig(signerConfigFile string, logger *logrus.Logger) *config.SignerConfig {
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configFile, err := os.Open(signerConfigFile)
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configFile, err := os.Open(signerConfigFile)
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if err != nil {
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if err != nil {
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errorLog.Fatalf("could not open signer configuration file %s: %v", signerConfigFile, err)
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logger.Fatalf("could not open signer configuration file %s: %v", signerConfigFile, err)
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}
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}
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caConfig, err := config.LoadConfiguration(configFile)
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caConfig, err := config.LoadConfiguration(configFile)
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if err != nil {
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if err != nil {
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errorLog.Fatalf("could not load CA hierarchy: %v", err)
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logger.Fatalf("could not load CA hierarchy: %v", err)
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}
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}
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return caConfig
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return caConfig
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