absolutebi/serai
1
0
Fork 0
mirror of https://github.com/serai-dex/serai.git synced 2025-12-08 12:19:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

Correct derives on errors

Browse Source
This commit is contained in:
Luke Parker
2022-12-09 09:50:00 -05:00
parent d32c865c9a
commit 9e82416e7d
7 changed files with 62 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files

56
crypto/dkg/src/lib.rs
View File

@@ -33,6 +33,34 @@ pub mod promote;
#[cfg(any(test, feature = "tests"))]
pub mod tests;
/// Various errors possible during key generation/signing.
#[derive(Clone, Copy, PartialEq, Eq, Debug, Error)]
pub enum DkgError {
#[error("a parameter was 0 (required {0}, participants {1})")]
ZeroParameter(u16, u16),
#[error("invalid amount of required participants (max {1}, got {0})")]
InvalidRequiredQuantity(u16, u16),
#[error("invalid participant index (0 < index <= {0}, yet index is {1})")]
InvalidParticipantIndex(u16, u16),
#[error("invalid signing set")]
InvalidSigningSet,
#[error("invalid participant quantity (expected {0}, got {1})")]
InvalidParticipantQuantity(usize, usize),
#[error("duplicated participant index ({0})")]
DuplicatedIndex(u16),
#[error("missing participant {0}")]
MissingParticipant(u16),
#[error("invalid proof of knowledge (participant {0})")]
InvalidProofOfKnowledge(u16),
#[error("invalid share (participant {0})")]
InvalidShare(u16),
#[error("internal error ({0})")]
InternalError(&'static str),
}
// Validate a map of values to have the expected included participants
pub(crate) fn validate_map<T>(
map: &HashMap<u16, T>,
@@ -100,34 +128,6 @@ impl ThresholdParams {
}
}
/// Various errors possible during key generation/signing.
#[derive(Copy, Clone, Error, Debug)]
pub enum DkgError {
#[error("a parameter was 0 (required {0}, participants {1})")]
ZeroParameter(u16, u16),
#[error("invalid amount of required participants (max {1}, got {0})")]
InvalidRequiredQuantity(u16, u16),
#[error("invalid participant index (0 < index <= {0}, yet index is {1})")]
InvalidParticipantIndex(u16, u16),
#[error("invalid signing set")]
InvalidSigningSet,
#[error("invalid participant quantity (expected {0}, got {1})")]
InvalidParticipantQuantity(usize, usize),
#[error("duplicated participant index ({0})")]
DuplicatedIndex(u16),
#[error("missing participant {0}")]
MissingParticipant(u16),
#[error("invalid proof of knowledge (participant {0})")]
InvalidProofOfKnowledge(u16),
#[error("invalid share (participant {0})")]
InvalidShare(u16),
#[error("internal error ({0})")]
InternalError(&'static str),
}
/// Calculate the lagrange coefficient for a signing set.
pub fn lagrange<F: PrimeField>(i: u16, included: &[u16]) -> F {
let mut num = F::one();

46
crypto/frost/src/lib.rs
View File

@@ -35,6 +35,29 @@ pub mod sign;
#[cfg(any(test, feature = "tests"))]
pub mod tests;
/// Various errors possible during signing.
#[derive(Clone, Copy, PartialEq, Eq, Debug, Error)]
pub enum FrostError {
#[error("invalid participant index (0 < index <= {0}, yet index is {1})")]
InvalidParticipantIndex(u16, u16),
#[error("invalid signing set ({0})")]
InvalidSigningSet(&'static str),
#[error("invalid participant quantity (expected {0}, got {1})")]
InvalidParticipantQuantity(usize, usize),
#[error("duplicated participant index ({0})")]
DuplicatedIndex(u16),
#[error("missing participant {0}")]
MissingParticipant(u16),
#[error("invalid preprocess (participant {0})")]
InvalidPreprocess(u16),
#[error("invalid share (participant {0})")]
InvalidShare(u16),
#[error("internal error ({0})")]
InternalError(&'static str),
}
// Validate a map of values to have the expected included participants
pub fn validate_map<T>(
map: &HashMap<u16, T>,
@@ -60,26 +83,3 @@ pub fn validate_map<T>(
Ok(())
}
/// Various errors possible during signing.
#[derive(Copy, Clone, Error, Debug)]
pub enum FrostError {
#[error("invalid participant index (0 < index <= {0}, yet index is {1})")]
InvalidParticipantIndex(u16, u16),
#[error("invalid signing set ({0})")]
InvalidSigningSet(&'static str),
#[error("invalid participant quantity (expected {0}, got {1})")]
InvalidParticipantQuantity(usize, usize),
#[error("duplicated participant index ({0})")]
DuplicatedIndex(u16),
#[error("missing participant {0}")]
MissingParticipant(u16),
#[error("invalid preprocess (participant {0})")]
InvalidPreprocess(u16),
#[error("invalid share (participant {0})")]
InvalidShare(u16),
#[error("internal error ({0})")]
InternalError(&'static str),
}