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refactor(mtproto): sync replace result cache with execution ledger

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This commit is contained in:
iamxvbaba 2026-08-02 12:02:08 +08:00
parent 141f2f20c4
commit c1597696af
39 changed files with 1621 additions and 2320 deletions
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8
internal/mtprotoedge/inbound_layer_rpc.go
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@ -61,7 +61,7 @@ type layerRPCProfileEvidence struct {
// layerRPCAdmissionCursor is the wire-ordered, side-effect-free view used while
// decoding one MTProto container. evidenceMsgID is the last explicit
// invokeWithLayer proof, not merely the profile used by an arbitrary cached
// invokeWithLayer proof, not merely the profile used by an arbitrary retained
// request. It therefore advances only after generated admission reports
// ProfileEvidence.
type layerRPCAdmissionCursor struct {
@ -355,7 +355,7 @@ func (s *Server) prepareInboundLayerRPCBatch(ctx context.Context, c *Conn, plan
item.method = method
if profile, hasEvidence := admitted.ProfileEvidence(); hasEvidence {
if existing && profile != existingProfile {
return fmt.Errorf("%w: cached msg_id %d used Layer %d but replay selected Layer %d", ErrLayerProfileConflict, item.msgID, existingProfile, profile)
return fmt.Errorf("%w: retained msg_id %d used Layer %d but replay selected Layer %d", ErrLayerProfileConflict, item.msgID, existingProfile, profile)
}
evidence[index] = layerRPCProfileEvidence{profile: profile, present: true, fresh: item.profileEvidenceFresh()}
if evidence[index].fresh {
@ -436,7 +436,7 @@ func (s *Server) prepareInboundLayerRPCBatch(ctx context.Context, c *Conn, plan
case rpcResultAcquireCompleted:
// Transfer the materialization ticket to the plan before any
// profile-restore step can fail; plan.close is the universal abort
// path and sendCached releases it after outbound-budget handoff.
// path and sendReplayed releases it after outbound-budget handoff.
item.payload = claim.encoded
after, prepareErr := s.prepareAdmittedLayerRPCReplay(ctx, c, item.msgID, claim.admissionSeq, item.profileEvidenceFresh(), item.admitted)
if prepareErr != nil {
@ -1034,7 +1034,7 @@ func (s *Server) decodeInboundLayerRPCWithOptions(state LayerProfileSnapshot, bo
// commitLayerProfileEvidence publishes one generated invokeWithLayer proof.
// The exact-session registry is the cross-physical-connection linearization
// point; the Conn cursor then prevents a concurrent older admission from
// overwriting its local wire epoch. Older cached duplicates remain decodable
// overwriting its local wire epoch. Older retained duplicates remain decodable
// and request-bound, but cannot mutate session/profile state.
func (s *Server) commitLayerProfileEvidence(ctx context.Context, c *Conn, profile tlprofile.Profile, msgID int64) (bool, error) {
if s == nil || c == nil {