Struct SSKRGroupSpec 

pub struct SSKRGroupSpec { /* private fields */ }

Re-export of the Spec type from the sskr crate.

Describes the configuration for a Sharded Secret Key Reconstruction (SSKR) split, including the group threshold and specifications for each group. A specification for a group of shares within an SSKR split.

Implementations

impl GroupSpec

pub fn new( member_threshold: usize, member_count: usize, ) -> Result<GroupSpec, Error>

Creates a new GroupSpec instance with the given member threshold and count.

Arguments

• member_threshold - The minimum number of member shares required to reconstruct the secret within the group.
• member_count - The total number of member shares in the group.

Errors

Returns an error if the member count is zero, if the member count is greater than the maximum share count, or if the member threshold is greater than the member count.

pub fn member_threshold(&self) -> usize

Returns the member share threshold for this group.

pub fn member_count(&self) -> usize

Returns the number of member shares in this group.

pub fn parse(s: &str) -> Result<GroupSpec, Error>

Parses a group specification from a string.

Trait Implementations

impl Clone for GroupSpec

fn clone(&self) -> GroupSpec

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GroupSpec

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for GroupSpec

fn default() -> GroupSpec

Returns the “default value” for a type.

impl Display for GroupSpec

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl PartialEq for GroupSpec

fn eq(&self, other: &GroupSpec) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for GroupSpec