3 Commits

Author	SHA1	Message	Date
Warren	3cf503d05f	Implement Oplock Break Acknowledgement handler (MS-SMB2 §2.2.24) ... - Parse client's OPLOCK_BREAK_ACK - Update Open.oplock_level in Open struct - Update OplockManager entry via update_oplock_level() - Return confirmation response All 229 tests pass.	2026-06-21 01:15:21 +08:00
Warren	276308af12	Implement SMB Byte-range Lock (Phase 7) ... - Add LockManager to oplock.rs: - LockRange struct for tracking byte-range locks - acquire() - check conflicts before granting lock - release() - remove specific lock by offset/length - clear() - clear all locks when file closed - ranges_overlap() - helper for conflict detection - Add LockManager to ServerState - Update handlers/lock.rs: - Parse LockRequest and LockElement - Process each lock element (acquire/release) - Support FLAG_EXCLUSIVE_LOCK, FLAG_SHARED_LOCK, FLAG_UNLOCK - Return STATUS_LOCK_NOT_GRANTED on conflict - Update handlers/close.rs: - Clear all locks when file closed - Add STATUS_LOCK_NOT_GRANTED to ntstatus.rs All 229 tests pass.	2026-06-21 00:25:55 +08:00
Warren	27707bbe0e	Implement SMB Oplocks Phase 1-2 ... Phase 1: Data structures - Add oplock_level and share_access fields to Open struct - Update Open::new() signature with new parameters - Update handlers/create.rs to pass oplock params Phase 2: OplockManager - Create oplock.rs with OplockManager struct - OplockEntry for tracking per-client oplock state - can_grant() - check ShareAccess compatibility - register() / unregister() - lifecycle management - break_oplock() - generate OPLOCK_BREAK_NOTIFICATION - Add OplockManager to ServerState - Add Hash trait to SmbPath for HashMap key All 229 tests pass.	2026-06-21 00:17:24 +08:00