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const DONT_FRAGMENT: u16 = 0x001A;
crate::common::empty_attribute!(
/// This attribute is used by the client to request that the server set
/// the `DF` (Don't Fragment) bit in the IP header when relaying the
/// application data onward to the peer and for determining the server
/// capability in Allocate requests
///
/// # Examples
///```rust
/// # use stun_rs::attributes::{AttributeType, StunAttributeType};
/// # use stun_rs::attributes::turn::DontFragment;
/// let attr = DontFragment::default();
/// assert_eq!(attr.attribute_type(), AttributeType::from(0x001A));
///```
DontFragment,
DONT_FRAGMENT,
);
#[cfg(test)]
mod tests {
use super::*;
use crate::StunAttribute;
#[test]
fn dont_fragment_stunt_attribute() {
let attr = StunAttribute::DontFragment(DontFragment::default());
assert!(attr.is_dont_fragment());
assert!(attr.as_dont_fragment().is_ok());
assert!(attr.as_error_code().is_err());
assert!(attr.attribute_type().is_comprehension_required());
assert!(!attr.attribute_type().is_comprehension_optional());
let dbg_fmt = format!("{:?}", attr);
assert_eq!("DontFragment(DontFragment)", dbg_fmt);
}
}