16 Commits

Include renames

Author	SHA1	Message	Date
TapTap	e48f19ee2b	fix(compression): fail truncated zstd frames instead of spinning ... data_decompress_limited() looped while ZSTD_decompressStream() returned a positive hint. A truncated frame keeps returning that hint with all input consumed, so a malformed/truncated payload spun forever (CPU DoS). Detect input exhaustion with an incomplete frame and fail via the existing cleanup, skipping the check when the output buffer merely needs to grow first. Add a fork+alarm regression test that truncates a valid frame and asserts decompression returns NULL promptly.	2026-09-14 16:39:05 +02:00
TapTap	6c636a19e6	perf(compression,tcp): reuse zstd contexts; enable TCP_NODELAY	2026-09-13 04:18:55 +02:00
TapTap	3304541337	Merge remote-tracking branch 'origin/feat/compress-threads' into dev	2026-09-05 02:01:43 +02:00
TapTap	ec02ee6dde	fix: bound compression worker threads	2026-09-03 22:22:04 +02:00
TapTap	f443b2986d	feat: add compression worker threads	2026-09-03 18:15:14 +02:00
TapTap	2a08a7ba5c	feat: add skip-compress option	2026-09-03 17:56:27 +02:00
TapTap	0c4855e344	merge: resolve dev (quality refactor) into security-fixes ... - file.c split layout retained; security-hardened secure-fs helpers (open_secure_parent/to_disk_secure/rename_secure/stat_secure) now live in file.c with file_ prefix and are shared with file_receive.c - file_receive.c takes the security branch's bounded allocations (receive_data_limited, data_decompress_limited, size checks) and STATUS_ERROR signaling - file_send.c gains the data consistency check on file->data - client_validation.c: stricter --tls requiring --ca, log_message style - utils.c: hardened openat/mkdirat mkdir_r from security branch	2026-09-01 20:46:07 +02:00
TapTap	f2917eb163	refactor: remove dead API, rename to_disk/config_is_remote_dest, fix perror newlines ... - Delete unused public array_list_extend (made static) - Delete legacy 16-parameter parallel_scanner_create wrapper; migrate test to parallel_scanner_create_with_options - Rename to_disk -> file_write_to_disk and is_remote_dest -> config_is_remote_dest for module_action naming convention - Remove stray newlines in perror calls (perror already appends one)	2026-08-30 13:50:42 +02:00
TapTap	d102622e28	fix: close remaining PR review gaps	2026-08-16 09:35:26 +02:00
TapTap	5d74c7cb74	feat: rsync parity features #174-#186	2026-07-30 19:02:34 +02:00
TapTap	23b1d6660c	fix: reformat codebase and fix const-correctness for CI lint ... - Reformat all C/H files to match .clang-format (LLVM style) - Fix 26 cppcheck const-correctness warnings (constParameterPointer, constVariablePointer, constVariable) - Update function declarations in headers to match const parameters	2026-07-19 15:57:31 +02:00
TapTap	8f4ea62ae7	Phase 1+2: bug fixes and dead code cleanup ... Phase 1 — Bugs: - receive_data: fix unsigned long long vs size_t mismatch - chunk_deserialize: add NULL check in multiprocessing.c and server.c - file_content_to_buffer: add missing fclose on error path - send_files_multithreaded: propagate sender thread result - server: add SIGPIPE handler - to_disk: check fwrite return value - scanner: use S_ISDIR instead of !S_ISREG - scanner: free cur_path before early return Phase 2 — Cleanup: - Remove unused chunk_decompress function - Remove unused array_list_clear function - Remove unused num_connections config field - Remove duplicate FILE_METADATA_WIRE_SIZE macro - Update tests for removed APIs	2026-07-16 12:08:09 +02:00
TapTap	02619cca5c	refactor: split monolithic modules and extract shared components ... - Remove dead socket.c/socket.h (accumulated duplicate symbols) - Extract compression.h/c (data_compress/decompress from data.c) - Extract io.h/c (low-level I/O from protocol.c) - Extract metadata.h/c (unified metadata wire format from file.c, chunk.c, utils.c) - Split client.c into client_cli.c (CLI parsing) + client_send.c (send logic) - Move receiver pipeline threads from server.c to multiprocessing.c - Move to_disk/file_restore_metadata from utils.c to file.c/metadata.c - Fix const qualifiers on to_disk and str_dup signatures - Suppress chown unused-result warning	2026-07-15 19:36:26 +02:00
TapTap	5fa0dc11e1	fix: address PR review comments ... - Rename receive_file_receive -> file_receive (comment 62) - Guard metadata receive with config->use_metadata in server.c (comment 63) - Add NULL check after malloc in file_load_data (comment 66) - Make chunk_serialize/chunk_deserialize metadata conditional on use_metadata param, thread through chunk_compress/chunk_decompress (comment 65) - Add missing stdbool.h include to chunk.h	2026-07-05 20:45:34 +02:00
TapTap	4a1e666365	refactor: merge File/FileReceive, add optional metadata transfer with -M flag ... - Remove FileReceive struct; use File everywhere with nullable FileMetadata* - Remove struct stat from File; file size lives in Data->size (data_create_reserve) - Add FileMetadata struct (mode, uid, gid, mtime) sent conditionally over wire - Add -M / --preserve flag to client - Restore permissions, ownership, timestamps on disk write - Wire format uses per-file present flag for metadata (zero overhead when off)	2026-07-05 20:21:46 +02:00
TapTap	43c0a1395d	Add compression and scanner tests; fix chunk_decompress data ownership bug, data_destroy NULL safety, chunk_compress memory leak	2026-07-04 21:25:34 +02:00