func (c *Certs) setupSigner() {
c.certSigners = make(map[string][]string)
for _, val := range c.Certificates {
parent := val.CertConfig.Parent
id := val.CertConfig.Id
if parent == id {
privKey := val.PrivateKey
// self signed certificate
val.CertBytes = certificate.Sign(val.CertTemplate, val.CertTemplate, key.PublicKey(privKey), privKey)
val.signed = true
} else if c.certSigners[parent] == nil {
c.certSigners[parent] = []string{id}
} else {
c.certSigners[parent] = append(c.certSigners[parent], id)
}
}
}
func (c *Certs) signAll() {
for {
sign := findSigners(c)
if len(sign) == 0 {
break
}
for _, s := range sign {
id := s.CertConfig.Id
signer, _ := c.findByid(id)
list := c.certSigners[id]
for _, certId := range list {
cert, _ := c.findByid(certId)
cert.CertBytes = certificate.Sign(cert.CertTemplate, signer.CertTemplate, key.PublicKey(cert.PrivateKey), signer.PrivateKey)
cert.signed = true
if s.Signers == nil {
cert.Signers = []string{id}
} else {
cert.Signers = append(s.Signers, id)
}
}
}
}
}