+enum {OPT_VERSION = 1000, OPT_SUFFIX, OPT_SENDER, OPT_SERVER, OPT_EXCLUDE,
+ OPT_EXCLUDE_FROM, OPT_DELETE, OPT_DELETE_EXCLUDED, OPT_NUMERIC_IDS,
+ OPT_RSYNC_PATH, OPT_FORCE, OPT_TIMEOUT, OPT_DAEMON, OPT_CONFIG, OPT_PORT,
+ OPT_INCLUDE, OPT_INCLUDE_FROM, OPT_STATS, OPT_PARTIAL, OPT_PROGRESS,
+ OPT_COPY_UNSAFE_LINKS, OPT_SAFE_LINKS, OPT_COMPARE_DEST,
+ OPT_LOG_FORMAT, OPT_PASSWORD_FILE, OPT_SIZE_ONLY, OPT_ADDRESS,
+ OPT_DELETE_AFTER, OPT_EXISTING, OPT_MAX_DELETE, OPT_BACKUP_DIR,
+ OPT_IGNORE_ERRORS, OPT_BWLIMIT, OPT_BLOCKING_IO,
+ OPT_MODIFY_WINDOW};
+
+static struct poptOption long_options[] = {
+ /* longName, shortName, argInfo, argPtr, value, descrip, argDesc */
+ {"version", 0, POPT_ARG_NONE, 0, OPT_VERSION},
+ {"suffix", 0, POPT_ARG_STRING, &backup_suffix},
+ {"rsync-path", 0, POPT_ARG_STRING, &rsync_path},
+ {"password-file", 0, POPT_ARG_STRING, &password_file},
+ {"ignore-times", 'I', POPT_ARG_NONE, &ignore_times},
+ {"size-only", 0, POPT_ARG_NONE, &size_only},
+ {"modify-window", 0, POPT_ARG_INT, &modify_window, OPT_MODIFY_WINDOW},
+ {"one-file-system", 'x', POPT_ARG_NONE, &one_file_system},
+ {"delete", 0, POPT_ARG_NONE, &delete_mode},
+ {"existing", 0, POPT_ARG_NONE, &only_existing},
+ {"delete-after", 0, POPT_ARG_NONE, &delete_after},
+ {"delete-excluded", 0, POPT_ARG_NONE, 0, OPT_DELETE_EXCLUDED},
+ {"force", 0, POPT_ARG_NONE, &force_delete},
+ {"numeric-ids", 0, POPT_ARG_NONE, &numeric_ids},
+ {"exclude", 0, POPT_ARG_STRING, 0, OPT_EXCLUDE},
+ {"include", 0, POPT_ARG_STRING, 0, OPT_INCLUDE},
+ {"exclude-from", 0, POPT_ARG_STRING, 0, OPT_EXCLUDE_FROM},
+ {"include-from", 0, POPT_ARG_STRING, 0, OPT_INCLUDE_FROM},
+ {"safe-links", 0, POPT_ARG_NONE, &safe_symlinks},
+ {"help", 'h', POPT_ARG_NONE, 0, 'h'},
+ {"backup", 'b', POPT_ARG_NONE, &make_backups},
+ {"dry-run", 'n', POPT_ARG_NONE, &dry_run},
+ {"sparse", 'S', POPT_ARG_NONE, &sparse_files},
+ {"cvs-exclude", 'C', POPT_ARG_NONE, &cvs_exclude},
+ {"update", 'u', POPT_ARG_NONE, &update_only},
+ {"links", 'l', POPT_ARG_NONE, &preserve_links},
+ {"copy-links", 'L', POPT_ARG_NONE, ©_links},
+ {"whole", 'W', POPT_ARG_NONE, &whole_file},
+ {"copy-unsafe-links", 0, POPT_ARG_NONE, ©_unsafe_links},
+ {"perms", 'p', POPT_ARG_NONE, &preserve_perms},
+ {"owner", 'o', POPT_ARG_NONE, &preserve_uid},
+ {"group", 'g', POPT_ARG_NONE, &preserve_gid},
+ {"devices", 'D', POPT_ARG_NONE, &preserve_devices},
+ {"times", 't', POPT_ARG_NONE, &preserve_times},
+ {"checksum", 'c', POPT_ARG_NONE, &always_checksum},
+ {"verbose", 'v', POPT_ARG_NONE, 0, 'v'},
+ {"quiet", 'q', POPT_ARG_NONE, 0, 'q'},
+ {"archive", 'a', POPT_ARG_NONE, 0, 'a'},
+ {"server", 0, POPT_ARG_NONE, &am_server},
+ {"sender", 0, POPT_ARG_NONE, 0, OPT_SENDER},
+ {"recursive", 'r', POPT_ARG_NONE, &recurse},
+ {"relative", 'R', POPT_ARG_NONE, &relative_paths},
+ {"rsh", 'e', POPT_ARG_STRING, &shell_cmd},
+ {"block-size", 'B', POPT_ARG_INT, &block_size},
+ {"max-delete", 0, POPT_ARG_INT, &max_delete},
+ {"timeout", 0, POPT_ARG_INT, &io_timeout},
+ {"temp-dir", 'T', POPT_ARG_STRING, &tmpdir},
+ {"compare-dest", 0, POPT_ARG_STRING, &compare_dest},
+ /* TODO: Should this take an optional int giving the compression level? */
+ {"compress", 'z', POPT_ARG_NONE, &do_compression},
+ {"daemon", 0, POPT_ARG_NONE, &am_daemon},
+ {"stats", 0, POPT_ARG_NONE, &do_stats},
+ {"progress", 0, POPT_ARG_NONE, &do_progress},
+ {"partial", 0, POPT_ARG_NONE, &keep_partial},
+ {"ignore-errors", 0, POPT_ARG_NONE, &ignore_errors},
+ {"blocking-io", 0, POPT_ARG_NONE, &blocking_io},
+ {0, 'P', POPT_ARG_NONE, 0, 'P'},
+ {"config", 0, POPT_ARG_STRING, &config_file},
+ {"port", 0, POPT_ARG_INT, &rsync_port},
+ {"log-format", 0, POPT_ARG_STRING, &log_format},
+ {"bwlimit", 0, POPT_ARG_INT, &bwlimit},
+ {"address", 0, POPT_ARG_STRING, 0, OPT_ADDRESS},
+ {"backup-dir", 0, POPT_ARG_STRING, &backup_dir},
+ {"hard-links", 'H', POPT_ARG_NONE, &preserve_hard_links},
+ {"read-batch", 'f', POPT_ARG_STRING, &batch_ext, 'f'},
+ {"write-batch", 'F', POPT_ARG_NONE, &write_batch, 0},
+ {0,0,0,0}
+};
+
+static char err_buf[100];
+
+
+/* We store the option error message, if any, so that we can log the
+ connection attempt (which requires parsing the options), and then
+ show the error later on. */
+void option_error(void)
+{
+ if (err_buf[0]) {
+ rprintf(FLOG, "%s", err_buf);
+ rprintf(FERROR, "%s: %s", RSYNC_NAME, err_buf);
+ } else {
+ rprintf (FERROR, "Error parsing options: "
+ "option may be supported on client but not on server?\n");
+ rprintf (FERROR, RSYNC_NAME ": Error parsing options: "
+ "option may be supported on client but not on server?\n");
+ }
+}