*/
#include "rsync.h"
+#include "ifuncs.h"
#include "io.h"
#if defined CONFIG_LOCALE && defined HAVE_LOCALE_H
#include <locale.h>
extern int protocol_version;
extern int file_total;
extern int recurse;
+extern int xfer_dirs;
extern int protect_args;
extern int relative_paths;
extern int sanitize_paths;
extern char curr_dir[MAXPATHLEN];
extern struct file_list *first_flist;
extern struct filter_list_struct server_filter_list;
+#ifdef ICONV_OPTION
+extern iconv_t ic_send;
+#endif
int local_server = 0;
int daemon_over_rsh = 0;
if (read_batch) {
int from_gen_pipe[2];
+ set_allow_inc_recurse();
if (fd_pair(from_gen_pipe) < 0) {
rsyserr(FERROR, errno, "pipe");
exit_cleanup(RERR_IPC);
*f_out_p = from_gen_pipe[1];
*f_in_p = batch_fd;
ret = -1; /* no child pid */
+#ifdef ICONV_CONST
+ setup_iconv();
+#endif
} else if (local_server) {
/* If the user didn't request --[no-]whole-file, force
* it on, but only if we're not batch processing. */
if (whole_file < 0 && !write_batch)
whole_file = 1;
+ set_allow_inc_recurse();
ret = local_child(argc, args, f_in_p, f_out_p, child_main);
+#ifdef ICONV_CONST
+ setup_iconv();
+#endif
} else {
+#ifdef ICONV_CONST
+ setup_iconv();
+#endif
if (protect_args) {
- char *save_opts1, *save_opts2;
- for (i = 0; strcmp(args[i], "--server") != 0; i++) {}
- save_opts1 = args[i+1];
- save_opts2 = args[i+2];
- args[i+1] = "-s";
- args[i+2] = NULL;
+ int fd;
+#ifdef ICONV_OPTION
+ int convert = ic_send != (iconv_t)-1;
+ xbuf outbuf, inbuf;
+
+ if (convert)
+ alloc_xbuf(&outbuf, 1024);
+#endif
+
ret = piped_child(args, f_in_p, f_out_p);
- args[i] = args[i-1]; /* move command name over --server */
- args[i+1] = save_opts1;
- args[i+2] = save_opts2;
- while (args[i]) {
- write_sbuf(*f_out_p, args[i++]);
- write_byte(*f_out_p, 0);
- }
- write_byte(*f_out_p, 0);
+
+ for (i = 0; args[i]; i++) {} /* find first NULL */
+ args[i] = "rsync"; /* set a new arg0 */
+ if (verbose > 1)
+ print_child_argv("protected args:", args + i + 1);
+ fd = *f_out_p;
+ do {
+#ifdef ICONV_OPTION
+ if (convert) {
+ INIT_XBUF_STRLEN(inbuf, args[i]);
+ iconvbufs(ic_send, &inbuf, &outbuf,
+ ICB_EXPAND_OUT | ICB_INCLUDE_BAD | ICB_INCLUDE_INCOMPLETE);
+ outbuf.buf[outbuf.len] = '\0';
+ write_buf(fd, outbuf.buf, outbuf.len + 1);
+ outbuf.len = 0;
+ } else
+#endif
+ write_buf(fd, args[i], strlen(args[i]) + 1);
+ } while (args[++i]);
+ write_byte(fd, 0);
+#ifdef ICONV_OPTION
+ if (convert)
+ free(outbuf.buf);
+#endif
} else
ret = piped_child(args, f_in_p, f_out_p);
}
exit_cleanup(RERR_FILEIO);
}
- if (strcmp(flist->files[0]->basename, ".") == 0)
+ if (flist->high >= flist->low
+ && strcmp(flist->files[flist->low]->basename, ".") == 0)
flist->files[0]->flags |= FLAG_DIR_CREATED;
if (verbose)
argc--;
argv++;
- if (argc == 0 && (recurse || list_only)) {
+ if (argc == 0 && (recurse || xfer_dirs || list_only)) {
argc = 1;
argv--;
argv[0] = ".";
io_set_sock_fds(f_in, f_out);
setup_protocol(f_out, f_in);
-#ifdef ICONV_CONST
- setup_iconv();
-#endif
if (protocol_version >= 23)
io_start_multiplex_out();
io_set_sock_fds(f_in, f_out);
setup_protocol(f_out,f_in);
-#ifdef ICONV_CONST
- setup_iconv();
-#endif
/* We set our stderr file handle to blocking because ssh might have
* set it to non-blocking. This can be particularly troublesome if
io_start_multiplex_out();
}
- if (argc == 0)
+ if (argc == 0) {
list_only |= 1;
+ xfer_dirs |= 1;
+ }
send_filter_list(read_batch ? -1 : f_out);
if (!read_batch) { /* for read_batch, NO source is specified */
char *path = check_for_hostspec(argv[0], &shell_machine, &rsync_port);
if (path) { /* source is remote */
- char *dummy1;
- int dummy2;
+ char *dummy_host;
+ int dummy_port = 0;
*argv = path;
remote_argv = argv;
remote_argc = argc;
argv += argc - 1;
if (argc == 1 || **argv == ':')
argc = 0; /* no dest arg */
- else if (check_for_hostspec(*argv, &dummy1, &dummy2)) {
+ else if (check_for_hostspec(*argv, &dummy_host, &dummy_port)) {
rprintf(FERROR,
"The source and destination cannot both be remote.\n");
exit_cleanup(RERR_SYNTAX);
static char *dotarg[1] = { "." };
p = dotarg[0];
remote_argv = dotarg;
- list_only = 1;
+ list_only |= 1;
+ xfer_dirs |= 1;
}
remote_argc = 1;
}
if (am_sender) {
- char *dummy1;
- int dummy2;
+ char *dummy_host;
+ int dummy_port = rsync_port;
int i;
/* For local source, extra source args must not have hostspec. */
for (i = 1; i < argc; i++) {
- if (check_for_hostspec(argv[i], &dummy1, &dummy2)) {
+ if (check_for_hostspec(argv[i], &dummy_host, &dummy_port)) {
rprintf(FERROR, "Unexpected remote arg: %s\n", argv[i]);
exit_cleanup(RERR_SYNTAX);
}
}
} else {
+ char *dummy_host;
+ int dummy_port = rsync_port;
int i;
- /* For remote source, any extra source args must be ":SOURCE" args. */
+ /* For remote source, any extra source args must have either
+ * the same hostname or an empty hostname. */
for (i = 1; i < remote_argc; i++) {
- if (*remote_argv[i] != ':') {
+ char *arg = check_for_hostspec(remote_argv[i], &dummy_host, &dummy_port);
+ if (!arg) {
rprintf(FERROR, "Unexpected local arg: %s\n", remote_argv[i]);
rprintf(FERROR, "If arg is a remote file/dir, prefix it with a colon (:).\n");
exit_cleanup(RERR_SYNTAX);
}
- remote_argv[i]++;
+ if (*dummy_host && strcmp(dummy_host, shell_machine) != 0) {
+ rprintf(FERROR, "All source args must come from the same machine.\n");
+ exit_cleanup(RERR_SYNTAX);
+ }
+ if (rsync_port != dummy_port) {
+ if (!rsync_port || !dummy_port)
+ rprintf(FERROR, "All source args must use the same hostspec format.\n");
+ else
+ rprintf(FERROR, "All source args must use the same port number.\n");
+ exit_cleanup(RERR_SYNTAX);
+ }
+ remote_argv[i] = arg;
}
- if (argc == 0)
+ if (argc == 0) {
list_only |= 1;
+ xfer_dirs |= 1;
+ }
}
if (daemon_over_rsh < 0)
if (write_batch < 0)
dry_run = 1;
- if (am_daemon && !am_server)
+ if (am_server) {
+#ifdef ICONV_CONST
+ setup_iconv();
+#endif
+ } else if (am_daemon)
return daemon_main();
if (am_server && protect_args) {
char buf[MAXPATHLEN];
- protect_args = 0;
+ protect_args = 2;
read_args(STDIN_FILENO, NULL, buf, sizeof buf, 1, &argv, &argc, NULL);
if (!parse_arguments(&argc, (const char ***) &argv, 1)) {
option_error();