func (c *Config) validate() (err error) {
if c.MaxRetainedLogMessages == 0 {
return errors.New("Need max number of log messages to retain per application")
}
if c.BlackListIps != nil {
err = iprange.ValidateIpAddresses(c.BlackListIps)
if err != nil {
return err
}
}
if c.EnableTLSTransport {
if c.TLSListenerConfig.CertFile == "" || c.TLSListenerConfig.KeyFile == "" || c.TLSListenerConfig.Port == 0 {
return errors.New("invalid TLS listener configuration")
}
}
if c.EtcdRequireTLS {
if c.EtcdTLSClientConfig.CertFile == "" || c.EtcdTLSClientConfig.KeyFile == "" || c.EtcdTLSClientConfig.CAFile == "" {
return errors.New("invalid etcd TLS client configuration")
}
}
if c.GRPCPort == 0 {
return errors.New("invalid doppler config, no GRPCPort provided")
}
return nil
}
func (c *Config) validate() (err error) {
if c.MaxRetainedLogMessages == 0 {
return errors.New("Need max number of log messages to retain per application")
}
if c.BlackListIps != nil {
err = iprange.ValidateIpAddresses(c.BlackListIps)
if err != nil {
return err
}
}
if c.EnableTLSTransport {
if c.TLSListenerConfig.CrtFile == "" || c.TLSListenerConfig.KeyFile == "" || c.TLSListenerConfig.Port == 0 {
return errors.New("invalid TLS listener configuration")
}
}
return err
}
func (c *Config) Validate(logger *gosteno.Logger) (err error) {
if c.MaxRetainedLogMessages == 0 {
return errors.New("Need max number of log messages to retain per application")
}
if c.BlackListIps != nil {
err = iprange.ValidateIpAddresses(c.BlackListIps)
if err != nil {
return err
}
}
if c.UnmarshallerCount == 0 {
c.UnmarshallerCount = 1
}
if c.EtcdMaxConcurrentRequests < 1 {
c.EtcdMaxConcurrentRequests = 1
}
return err
}
package iprange_test
import (
"doppler/iprange"
"fmt"
"net/url"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("IPRange", func() {
Describe("ValidateIpAddresses", func() {
It("recognizes a valid IP address range", func() {
ranges := []iprange.IPRange{iprange.IPRange{Start: "127.0.2.2", End: "127.0.2.4"}}
err := iprange.ValidateIpAddresses(ranges)
Expect(err).NotTo(HaveOccurred())
})
It("validates the start address", func() {
ranges := []iprange.IPRange{iprange.IPRange{Start: "127.0.2.2.1", End: "127.0.2.4"}}
err := iprange.ValidateIpAddresses(ranges)
Expect(err).To(MatchError("Invalid IP Address for Blacklist IP Range: 127.0.2.2.1"))
})
It("validates the end address", func() {
ranges := []iprange.IPRange{iprange.IPRange{Start: "127.0.2.2", End: "127.0.2.4.3"}}
err := iprange.ValidateIpAddresses(ranges)
Expect(err).To(HaveOccurred())
})