3 Commits

Include renames

Author	SHA1	Message	Date
TapTap	5b0ec5880d	fix(filter): bound .rsync-filter lines and guard capacity growth ... Read per-directory filter files through the bounded reader, guard the rule list's capacity doubling against INT_MAX/2 overflow, and escape the local directory path before logging a read failure.	2026-09-14 16:39:14 +02:00
TapTap	7f2180ef90	fix: filter precedence, files-from errors, NUL/CRLF and filter-rule rejections ... Address an independent c-review of the files-from/filter feature: - .rsync-filter precedence now matches rsync: evaluate the innermost (current) directory's rules first, then ancestors, then the command-line base (--filter/-C), so a deeper file's '+' can re-include what a shallower '-' excluded (regression tests in both scan modes; single-thread and -m). - --files-from: a listed entry missing on disk and an empty list are now hard errors surfaced pre-transfer in send_files, send_files_multithreaded, dry-run and --list-only; '.' (whole tree) and empty listed dirs stay valid. - scanner_path_relative now handles a transfer root of / (previously the scanner aborted on children of /). - Reject unsupported rsync filter syntax explicitly (no silent no-ops): +/- modifiers other than '/' (! C s r p x) and rules beginning with ':'/'.' /'!' (merge/dir-merge/list-clear shorthands). Docs updated. - -0/--from0 NUL mode preserves entry bytes (no CR/LF trimming); only newline mode trims. Absolute-entry error message no longer includes the newline. - --no-from0/--no-cvs-exclude registered as negatable booleans. - RSYNC_COMPAT rows updated for the precedence, rejection list, NUL-mode detail and the documented O(entries x files) scalability bound of the allow-set (Summary unchanged: 62/3/5/1/76 = 147).	2026-09-06 14:16:12 +02:00
TapTap	f4c15a7b78	feat: add --files-from/-0, --filter, -C and -F filter layer ... Implement the RSYNC_COMPAT Phase-2 filter/parser feature group: - --files-from=FILE (repeatable) plus -0/--from0 NUL delimiters: parse the source file list relative to the source root into a shared read-only allow-set; the scanner transfers listed files and the whole subtree of listed directories and prunes everything else in single- and multithreaded mode. Absolute/'..' entries and missing files are hard CLI errors. - --filter=RULE: rsync-style +/- rules (anchored '/', dir-only trailing '/', word include/exclude forms) evaluated first-match-wins with a default of include, as an independent layer from legacy --exclude/--include. Unsupported directives (merge/hide/... ) are rejected explicitly. -f stays sendfile. - -C/--cvs-exclude: well-known rsync CVS default exclude set. - -F: per-directory .rsync-filter files read during traversal and applied to the owning directory's subtree (single + parallel), never transferred. - Delete manifest still derives from what was actually sent. Client-only config fields; no wire/protocol change. Adds unit coverage (CLI parse, allow-set and filter scanning single+parallel) and integration tests (TestFilesFrom, TestFilters). RSYNC_COMPAT matrix rows updated: 5 rows move to Implemented (Summary 62/3/5/1/76 = 147).	2026-09-06 13:43:34 +02:00