private boolean securityDomainCheck(
Number320 key, PublicKey publicKey, PublicKey newPublicKey, boolean domainProtection) {
boolean domainProtectedByOthers = backend.isDomainProtectedByOthers(key, publicKey);
// I dont want to claim the domain
if (!domainProtection) {
LOG.debug("no domain protection requested {} for domain {}", Utils.hash(newPublicKey), key);
// returns true if the domain is not protected by others, otherwise
// false if the domain is protected
return !domainProtectedByOthers;
} else {
LOG.debug("domain protection requested {} for domain {}", Utils.hash(newPublicKey), key);
if (canClaimDomain(key, publicKey)) {
if (canProtectDomain(key.domainKey(), publicKey)) {
LOG.debug("set domain protection");
return backend.protectDomain(key, newPublicKey);
} else {
return true;
}
}
}
return false;
}
private boolean canClaimDomain(Number320 key, PublicKey publicKey) {
boolean domainProtectedByOthers = backend.isDomainProtectedByOthers(key, publicKey);
boolean domainOverridableByMe = foreceOverrideDomain(key.domainKey(), publicKey);
return !domainProtectedByOthers || domainOverridableByMe;
}