Struct MaskCatalog 

pub struct MaskCatalog { /* private fields */ }

Mask catalog for automatic rotation (Patent 3 + Patent 9)

Holds a pool of pre-generated masks. When neural resonance detects that a mask is compromised by DPI, the catalog provides a replacement.

Implementations

impl MaskCatalog

pub fn new() -> Self

pub fn set_primary_mask_id(&self, mask_id: String)

Set the primary mask ID (first mask loaded from disk)

pub fn register_mask(&self, mask: MaskProfile)

Register a new mask (e.g., received via passive distribution or neural unpack)

pub fn mark_compromised(&self, mask_id: &str)

Mark a mask as compromised — remove from rotation

pub fn remove_mask(&self, mask_id: &str)

Remove a mask from live rotation without marking it as compromised.

pub fn select_fallback(&self, current_mask_id: &str) -> Option<MaskProfile>

Select the best non-compromised mask, excluding current_mask_id

pub fn available_count(&self) -> usize

Get mask count

pub fn packet_layout(&self) -> (usize, usize, usize, usize)

Get the primary packet layout for client->server traffic. Returns (packet_mdh_len, handshake_mdh_len, eph_offset, eph_len). Normal packets use only the protocol header, while the initial handshake embeds eph_pub inside the MDH at eph_offset.

pub fn packet_mdh_bytes(&self) -> Vec<u8>

Get the regular MDH bytes used for server->client packets. Uses HeaderSpec for dynamic per-packet generation when available (Issue #30 fix).

pub fn primary_mask(&self) -> Option<MaskProfile>