Add configuration option to disable registration endpoint (#51)

README.md

@@ -184,6 +184,8 @@ connection = "acme-dns.db"
 [api]
 # domain name to listen requests for, mandatory if using tls = "letsencrypt"
 api_domain = ""
+# disable registration endpoint
+disable_registration = false
 # autocert HTTP port, eg. 80 for answering Let's Encrypt HTTP-01 challenges. Mandatory if using tls = "letsencrypt".
 autocert_port = "80"
 # listen ip, default "" listens on all interfaces/addresses

config.cfg

@@ -36,6 +36,8 @@ connection = "/var/lib/acme-dns/acme-dns.db"
 api_domain = ""
 # listen ip eg. 127.0.0.1
 ip = "0.0.0.0"
+# disable registration endpoint
+disable_registration = false
 # autocert HTTP port, eg. 80 for answering Let's Encrypt HTTP-01 challenges. Mandatory if using tls = "letsencrypt".
 autocert_port = "80"
 # listen port, eg. 443 for default HTTPS

main.go

@@ -67,7 +67,9 @@ func startHTTPAPI() {
  // Logwriter for saner log output
  c.Log = stdlog.New(logwriter, "", 0)
  }
- api.POST("/register", webRegisterPost)
+ if !Config.API.DisableRegistration {
+ api.POST("/register", webRegisterPost)
+ }
  api.POST("/update", Auth(webUpdatePost))
 
  host := Config.API.IP + ":" + Config.API.Port

types.go

@@ -50,16 +50,17 @@ type dbsettings struct {
 
 // API config
 type httpapi struct {
- Domain string `toml:"api_domain"`
- IP string
- AutocertPort string `toml:"autocert_port"`
- Port string `toml:"port"`
- TLS string
- TLSCertPrivkey string `toml:"tls_cert_privkey"`
- TLSCertFullchain string `toml:"tls_cert_fullchain"`
- CorsOrigins []string
- UseHeader bool `toml:"use_header"`
- HeaderName string `toml:"header_name"`
+ Domain string `toml:"api_domain"`
+ IP string
+ DisableRegistration bool `toml:"disable_registration"`
+ AutocertPort string `toml:"autocert_port"`
+ Port string `toml:"port"`
+ TLS string
+ TLSCertPrivkey string `toml:"tls_cert_privkey"`
+ TLSCertFullchain string `toml:"tls_cert_fullchain"`
+ CorsOrigins []string
+ UseHeader bool `toml:"use_header"`
+ HeaderName string `toml:"header_name"`
 }
 
 // Logging config