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use crate::{asn1_string, TestValidCharset};
use crate::{Error, Result};
use alloc::string::String;
asn1_string!(VisibleString);
impl<'a> TestValidCharset for VisibleString<'a> {
fn test_valid_charset(i: &[u8]) -> Result<()> {
#[allow(clippy::trivially_copy_pass_by_ref)]
fn is_visible(b: &u8) -> bool {
0x20 <= *b && *b <= 0x7f
}
if !i.iter().all(is_visible) {
return Err(Error::StringInvalidCharset);
}
Ok(())
}
}
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