nsresult
nsDOMStorageDBWrapper::CreateQuotaDBKey(const nsACString& aAsciiDomain,
nsACString& aKey)
{
nsresult rv;
nsAutoCString subdomainsDBKey;
nsCOMPtr<nsIEffectiveTLDService> eTLDService(do_GetService(
NS_EFFECTIVETLDSERVICE_CONTRACTID, &rv));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIURI> uri;
rv = NS_NewURI(getter_AddRefs(uri), NS_LITERAL_CSTRING("http://") + aAsciiDomain);
NS_ENSURE_SUCCESS(rv, rv);
nsAutoCString eTLDplusOne;
rv = eTLDService->GetBaseDomain(uri, 0, eTLDplusOne);
if (NS_ERROR_INSUFFICIENT_DOMAIN_LEVELS == rv) {
// XXX bug 357323 - what to do for localhost/file exactly?
eTLDplusOne = aAsciiDomain;
rv = NS_OK;
}
NS_ENSURE_SUCCESS(rv, rv);
CreateReversedDomain(eTLDplusOne, subdomainsDBKey);
aKey.Assign(subdomainsDBKey);
return NS_OK;
}
nsresult
nsDOMStorageDBWrapper::CreateQuotaDBKey(nsIPrincipal* aPrincipal,
nsACString& aKey)
{
nsresult rv;
nsAutoCString subdomainsDBKey;
nsCOMPtr<nsIEffectiveTLDService> eTLDService(do_GetService(
NS_EFFECTIVETLDSERVICE_CONTRACTID, &rv));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIURI> uri;
rv = aPrincipal->GetURI(getter_AddRefs(uri));
NS_ENSURE_SUCCESS(rv, rv);
NS_ENSURE_TRUE(uri, NS_ERROR_UNEXPECTED);
nsAutoCString eTLDplusOne;
rv = eTLDService->GetBaseDomain(uri, 0, eTLDplusOne);
if (NS_ERROR_INSUFFICIENT_DOMAIN_LEVELS == rv) {
// XXX bug 357323 - what to do for localhost/file exactly?
rv = uri->GetAsciiHost(eTLDplusOne);
}
NS_ENSURE_SUCCESS(rv, rv);
CreateReversedDomain(eTLDplusOne, subdomainsDBKey);
uint32_t appId;
rv = aPrincipal->GetAppId(&appId);
NS_ENSURE_SUCCESS(rv, rv);
bool isInBrowserElement;
rv = aPrincipal->GetIsInBrowserElement(&isInBrowserElement);
NS_ENSURE_SUCCESS(rv, rv);
if (appId == nsIScriptSecurityManager::NO_APP_ID && !isInBrowserElement) {
aKey.Assign(subdomainsDBKey);
return NS_OK;
}
aKey.Truncate();
aKey.AppendInt(appId);
aKey.Append(NS_LITERAL_CSTRING(":") + (isInBrowserElement ?
NS_LITERAL_CSTRING("t") : NS_LITERAL_CSTRING("f")) +
NS_LITERAL_CSTRING(":") + subdomainsDBKey);
return NS_OK;
}