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Display full 16-byte fingerprint (8 groups instead of 4)

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Was showing xxxx:xxxx:xxxx:xxxx (8 bytes) but from_hex expected
16 bytes, causing parse failure. Now displays all 16 bytes:
xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx

Users need to re-init to see the full fingerprint.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Siavash Sameni
2026-03-26 22:34:40 +04:00
parent 2efd355983
commit cf7e935250
2 changed files with 8 additions and 4 deletions
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6
warzone/crates/warzone-protocol/src/identity.rs
View File

@@ -175,8 +175,8 @@ mod tests {
let id = seed.derive_identity();
let pub_id = id.public_identity();
let fp_str = pub_id.fingerprint.to_string();
// Format: xxxx:xxxx:xxxx:xxxx
assert_eq!(fp_str.len(), 19);
assert_eq!(fp_str.chars().filter(|c| *c == ':').count(), 3);
// Format: xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx
assert_eq!(fp_str.len(), 39);
assert_eq!(fp_str.chars().filter(|c| *c == ':').count(), 7);
}
}

6
warzone/crates/warzone-protocol/src/types.rs
View File

@@ -10,11 +10,15 @@ impl fmt::Display for Fingerprint {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(
f,
"{:04x}:{:04x}:{:04x}:{:04x}",
"{:04x}:{:04x}:{:04x}:{:04x}:{:04x}:{:04x}:{:04x}:{:04x}",
u16::from_be_bytes([self.0[0], self.0[1]]),
u16::from_be_bytes([self.0[2], self.0[3]]),
u16::from_be_bytes([self.0[4], self.0[5]]),
u16::from_be_bytes([self.0[6], self.0[7]]),
u16::from_be_bytes([self.0[8], self.0[9]]),
u16::from_be_bytes([self.0[10], self.0[11]]),
u16::from_be_bytes([self.0[12], self.0[13]]),
u16::from_be_bytes([self.0[14], self.0[15]]),
)
}
}