Fix backwards indices

src/api/core/two_factor/email.rs

@@ -273,8 +273,8 @@ impl EmailTokenData {
 pub fn obscure_email(email: &str) -> String {
     let split: Vec<&str> = email.rsplitn(2, '@').collect();
 
-    let mut name = split[0].to_string();
-    let domain = &split[1];
+    let mut name = split[1].to_string();
+    let domain = &split[0];
 
     let name_size = name.chars().count();
 

src/mail.rs

@@ -264,12 +264,12 @@ fn send_email(address: &str, subject: &str, body_html: &str, body_text: &str) ->
         err!("Invalid email address (no @)");
     }
 
-    let domain_puny = match idna::domain_to_ascii_strict(address_split[1]) {
+    let domain_puny = match idna::domain_to_ascii_strict(address_split[0]) {
         Ok(d) => d,
         Err(_) => err!("Can't convert email domain to ASCII representation"),
     };
 
-    let address = format!("{}@{}", address_split[0], domain_puny);
+    let address = format!("{}@{}", address_split[1], domain_puny);
 
     let html = PartBuilder::new()
         .body(encode_to_str(body_html))