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primitives: Hide script error internals 

As part of the 1.0 effort and forward maintainability hide the internals
of the two error types in the `script` module. Add getters to get at the
invalid size.
This commit is contained in:
Tobin C. Harding 2025-02-21 09:38:50 +11:00
parent 2d8227f091
commit 43ae9d7516
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GPG Key ID: 40BF9E4C269D6607
2 changed files with 14 additions and 6 deletions
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6
bitcoin/src/address/mod.rs
View File

@ -1061,10 +1061,8 @@ mod tests {
#[test]
fn p2sh_parse_for_large_script() {
let script = ScriptBuf::from_hex("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").unwrap();
assert_eq!(
Address::p2sh(&script, NetworkKind::Test),
Err(RedeemScriptSizeError { size: script.len() })
);
let res = Address::p2sh(&script, NetworkKind::Test);
assert_eq!(res.unwrap_err().invalid_size(), script.len())
}
#[test]

14
primitives/src/script/mod.rs
View File

@ -156,7 +156,12 @@ impl TryFrom<&Script> for WScriptHash {
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct RedeemScriptSizeError {
/// Invalid redeem script size (cannot exceed 520 bytes).
pub size: usize,
size: usize,
}
impl RedeemScriptSizeError {
/// Returns the invalid redeem script size.
pub fn invalid_size(&self) -> usize { self.size }
}
impl From<Infallible> for RedeemScriptSizeError {
@ -176,7 +181,12 @@ impl std::error::Error for RedeemScriptSizeError {}
#[derive(Debug, Clone, PartialEq, Eq)]
pub struct WitnessScriptSizeError {
/// Invalid witness script size (cannot exceed 10,000 bytes).
pub size: usize,
size: usize,
}
impl WitnessScriptSizeError {
/// Returns the invalid witness script size.
pub fn invalid_size(&self) -> usize { self.size }
}
impl From<Infallible> for WitnessScriptSizeError {