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ThresholdGroup

saorsa_core::threshold

Struct ThresholdGroup 

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pub struct ThresholdGroup {
    pub group_id: GroupId,
    pub threshold: u16,
    pub participants: u16,
    pub frost_group_key: FrostGroupPublicKey,
    pub active_participants: Vec<ParticipantInfo>,
    pub pending_participants: Vec<ParticipantInfo>,
    pub version: u64,
    pub metadata: GroupMetadata,
    pub audit_log: Vec<GroupAuditEntry>,
    pub created_at: SystemTime,
    pub last_updated: SystemTime,
}
Expand description

Threshold group with dynamic membership

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§group_id: GroupId

Unique group identifier

§threshold: u16

Current threshold (t in t-of-n)

§participants: u16

Total participants (n in t-of-n)

§frost_group_key: FrostGroupPublicKey

FROST group public key

§active_participants: Vec<ParticipantInfo>

Active participants with their shares

§pending_participants: Vec<ParticipantInfo>

Participants being added

§version: u64

Group version (incremented on changes)

§metadata: GroupMetadata

Group metadata

§audit_log: Vec<GroupAuditEntry>

Audit log of group operations

§created_at: SystemTime

Creation timestamp

§last_updated: SystemTime

Last update timestamp

Implementations§

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impl ThresholdGroup

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pub fn check_permission( &self, participant_id: &ParticipantId, permission: Permission, ) -> Result<()>

Check if a participant has a specific permission

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pub fn get_active_participants(&self) -> Vec<&ParticipantInfo>

Get active participants (not suspended or pending removal)

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pub fn active_participant_count(&self) -> u16

Get number of active participants

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pub fn has_threshold_participants(&self) -> bool

Check if we have enough participants for threshold operations

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pub fn add_pending_participant( &mut self, participant: ParticipantInfo, ) -> Result<()>

Add a new participant (pending until key ceremony)

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pub fn mark_for_removal(&mut self, participant_id: &ParticipantId) -> Result<()>

Mark participant for removal

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pub fn update_participant_role( &mut self, participant_id: &ParticipantId, new_role: ParticipantRole, ) -> Result<()>

Update participant role

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pub fn suspend_participant( &mut self, participant_id: &ParticipantId, reason: String, duration: Duration, ) -> Result<()>

Suspend a participant

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pub fn update_threshold(&mut self, new_threshold: u16) -> Result<()>

Update threshold value

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pub fn get_participants_by_role( &self, role_filter: RoleFilter, ) -> Vec<&ParticipantInfo>

Get participants by role

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pub fn get_hierarchy(&self) -> GroupHierarchy

Get group hierarchy (if part of a larger structure)

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pub fn validate(&self) -> Result<()>

Validate group state

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pub fn add_audit_entry(&mut self, entry: GroupAuditEntry)

Add audit entry

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impl ThresholdGroup

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pub fn get_stats(&self) -> GroupStats

Get group statistics

Trait Implementations§

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impl Clone for ThresholdGroup

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fn clone(&self) -> ThresholdGroup

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ThresholdGroup

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for ThresholdGroup

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for ThresholdGroup

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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