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fix: do not allow dots at the end of email addresses

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link2xt
2023-09-05 12:13:36 +00:00
parent cd477936b5
commit ee2eae63d6
2 changed files with 6 additions and 2 deletions
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5
src/tools.rs
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@@ -535,6 +535,9 @@ impl EmailAddress {
if domain.is_empty() {
bail!("missing domain after '@' in {:?}", input);
}
if domain.ends_with('.') {
bail!("Domain {domain:?} should not contain the dot in the end");
}
Ok(EmailAddress {
local: (*local).to_string(),
domain: (*domain).to_string(),
@@ -996,7 +999,7 @@ DKIM Results: Passed=true, Works=true, Allow_Keychange=true";
assert_eq!(EmailAddress::new("dd.tt").is_ok(), false);
assert!(EmailAddress::new("tt.dd@uu").is_ok());
assert!(EmailAddress::new("u@d").is_ok());
assert!(EmailAddress::new("u@d.").is_ok());
assert!(EmailAddress::new("u@d.").is_err());
assert!(EmailAddress::new("u@d.t").is_ok());
assert_eq!(
EmailAddress::new("u@d.tt").unwrap(),