func (c *Config) initSensu() {
for i, api := range c.Sensu {
prot := "http"
if api.Name == "" {
logger.Warningf("Sensu API %s has no name property. Generating random one...", api.URL)
c.Sensu[i].Name = fmt.Sprintf("sensu-%v", rand.Intn(100))
}
// escape special characters in DC name
r := strings.NewReplacer(":", "", "/", "", ";", "", "?", "")
c.Sensu[i].Name = r.Replace(api.Name)
if api.Host == "" {
logger.Fatalf("Sensu API %q Host is missing", api.Name)
}
if api.Timeout == 0 {
c.Sensu[i].Timeout = 10
} else if api.Timeout >= 1000 { // backward compatibility with < 0.3.0 version
c.Sensu[i].Timeout = api.Timeout / 1000
}
if api.Port == 0 {
c.Sensu[i].Port = 4567
}
if api.Ssl {
prot += "s"
}
c.Sensu[i].URL = fmt.Sprintf("%s://%s:%d%s", prot, api.Host, c.Sensu[i].Port, api.Path)
}
}
func initToken() {
keyPair, err := rsa.GenerateKey(rand.Reader, 1024)
if err != nil {
logger.Fatalf("Could not generate the private key: %s", err)
}
keyPEM = pem.EncodeToMemory(&pem.Block{
Type: "RSA PRIVATE KEY",
Bytes: x509.MarshalPKCS1PrivateKey(keyPair),
})
pubKeyANS1, err := x509.MarshalPKIXPublicKey(&keyPair.PublicKey)
if err != nil {
logger.Fatalf("Could not generate the public key: %s", err)
}
pubKeyPEM = pem.EncodeToMemory(&pem.Block{
Type: "RSA PUBLIC KEY",
Bytes: pubKeyANS1,
})
}