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Ignore all newline characters in Base64 decoder

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Ignore all newline characters in Base64 decoder to make it compatible
with other Base64 decoders.
This commit is contained in:
Dmitry Vasiliev 2014-01-18 19:18:44 +01:00
parent bf07c80838
commit 99cde8482e
1 changed files with 5 additions and 2 deletions
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7
src/libextra/base64.rs
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@ -237,8 +237,9 @@ impl<'a> FromBase64 for &'a str {
}
for (idx, byte) in it {
if (byte as char) != '=' {
return Err(InvalidBase64Character(self.char_at(idx), idx));
match byte as char {
'='|'\r'|'\n' => continue,
_ => return Err(InvalidBase64Character(self.char_at(idx), idx)),
}
}
@ -310,6 +311,8 @@ mod test {
fn test_from_base64_newlines() {
assert_eq!("Zm9v\r\nYmFy".from_base64().unwrap(),
"foobar".as_bytes().to_owned());
assert_eq!("Zm9vYg==\r\n".from_base64().unwrap(),
"foob".as_bytes().to_owned());
}
#[test]