Mirrors/chatmail-core
1
0
Fork 0
mirror of https://github.com/chatmail/core.git synced 2026-04-02 05:22:14 +03:00
Code Issues Packages Projects Releases Wiki Activity

Resolve MX domain only once per OAuth2 provider

Browse Source 
Currently we have only one provider in the list, so there is no
difference, but more providers (e.g. Yandex.Connect) may be added later.
This commit is contained in:
Alexander Krotov
2020-12-24 23:40:11 +03:00
committed by link2xt
parent 78fd0c285b
commit 30c334d887
1 changed files with 8 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/oauth2.rs
View File

@@ -297,16 +297,16 @@ impl Oauth2 {
)
.await
{
for provider in OAUTH2_PROVIDERS.iter() {
if let Some(pattern) = provider.mx_pattern {
let re = Regex::new(pattern).unwrap();
let mut fqdn: String = String::from(domain.as_ref());
if !fqdn.ends_with('.') {
fqdn.push('.');
}
let mut fqdn: String = String::from(domain.as_ref());
if !fqdn.ends_with('.') {
fqdn.push('.');
}
if let Ok(res) = resolver.mx_lookup(fqdn).await {
for provider in OAUTH2_PROVIDERS.iter() {
if let Some(pattern) = provider.mx_pattern {
let re = Regex::new(pattern).unwrap();
if let Ok(res) = resolver.mx_lookup(fqdn).await {
for rr in res.iter() {
if re.is_match(&rr.exchange().to_lowercase().to_utf8()) {
return Some(provider.clone());