extern struct stats stats;
-extern int csum_length;
-
extern int verbose;
extern int am_server;
extern int always_checksum;
extern int copy_unsafe_links;
extern int remote_version;
extern int io_error;
+extern int sanitize_paths;
static char topsrcname[MAXPATHLEN];
#endif
if (always_checksum) {
- write_buf(f,file->sum,csum_length);
+ if (remote_version < 21) {
+ write_buf(f,file->sum,2);
+ } else {
+ write_buf(f,file->sum,MD4_SUM_LENGTH);
+ }
}
last_mode = file->mode;
memset((char *)file, 0, sizeof(*file));
(*fptr) = file;
- if (l2 >= MAXPATHLEN-l1) overflow("receive_file_entry");
+ if (l2 >= MAXPATHLEN-l1) {
+ rprintf(FERROR,"overflow: flags=0x%x l1=%d l2=%d lastname=%s\n",
+ flags, l1, l2, lastname);
+ overflow("receive_file_entry");
+ }
strlcpy(thisname,lastname,l1+1);
read_sbuf(f,&thisname[l1],l2);
clean_fname(thisname);
+ if (sanitize_paths) {
+ sanitize_path(thisname, NULL);
+ }
+
if ((p = strrchr(thisname,'/'))) {
static char *lastdir;
*p = 0;
file->link = (char *)malloc(l+1);
if (!file->link) out_of_memory("receive_file_entry 2");
read_sbuf(f,file->link,l);
+ if (sanitize_paths) {
+ sanitize_path(file->link, file->dirname);
+ }
}
#if SUPPORT_HARD_LINKS
if (always_checksum) {
file->sum = (char *)malloc(MD4_SUM_LENGTH);
if (!file->sum) out_of_memory("md4 sum");
- read_buf(f,file->sum,csum_length);
+ if (remote_version < 21) {
+ read_buf(f,file->sum,2);
+ } else {
+ read_buf(f,file->sum,MD4_SUM_LENGTH);
+ }
}
last_mode = file->mode;
return (st2.st_dev != filesystem_dev);
}
-static struct file_struct *make_file(int f, char *fname)
+/* create a file_struct for a named file */
+struct file_struct *make_file(int f, char *fname)
{
struct file_struct *file;
STRUCT_STAT st;
strlcpy(cleaned_name, fname, MAXPATHLEN);
cleaned_name[MAXPATHLEN-1] = 0;
clean_fname(cleaned_name);
+ if (sanitize_paths) {
+ sanitize_path(cleaned_name, NULL);
+ }
fname = cleaned_name;
memset(sum,0,SUM_LENGTH);
if (readlink_stat(fname,&st,linkbuf) != 0) {
io_error = 1;
- rprintf(FERROR,"%s: %s\n",
+ rprintf(FERROR,"readlink %s: %s\n",
fname,strerror(errno));
return NULL;
}
l = strlen(fname);
if (l != 1 && fname[l-1] == '/') {
- strlcat(fname,".",MAXPATHLEN);
+ if ((l == 2) && (fname[0] == '.')) {
+ /* Turn ./ into just . rather than ./.
+ This was put in to avoid a problem with
+ rsync -aR --delete from ./
+ The send_file_name() below of ./ was
+ mysteriously preventing deletes */
+ fname[1] = 0;
+ } else {
+ strlcat(fname,".",MAXPATHLEN);
+ }
}
if (link_stat(fname,&st) != 0) {
- io_error=1;
- rprintf(FERROR,"%s : %s\n",fname,strerror(errno));
+ if (f != -1) {
+ io_error=1;
+ rprintf(FERROR,"link_stat %s : %s\n",fname,strerror(errno));
+ }
continue;
}
*p = '/';
for (p=fname+1; (p=strchr(p,'/')); p++) {
int copy_links_saved = copy_links;
+ int recurse_saved = recurse;
*p = 0;
copy_links = copy_unsafe_links;
+ /* set recurse to 1 to prevent make_file
+ from ignoring directory, but still
+ turn off the recursive parameter to
+ send_file_name */
+ recurse = 1;
send_file_name(f, flist, fname, 0, 0);
copy_links = copy_links_saved;
+ recurse = recurse_saved;
*p = '/';
}
} else {
if (one_file_system)
set_filesystem(fname);
- if (!recurse || !send_included_file_names(f,flist))
- send_file_name(f,flist,fname,recurse,FLAG_DELETE);
+ send_file_name(f,flist,fname,recurse,FLAG_DELETE);
if (olddir != NULL) {
flist_dir = NULL;
/* if protocol version is >= 17 then send the io_error flag */
if (f != -1 && remote_version >= 17) {
- write_int(f, io_error);
+ extern int module_id;
+ write_int(f, lp_ignore_errors(module_id)? 0 : io_error);
}
if (f != -1) {
/* if protocol version is >= 17 then recv the io_error flag */
if (f != -1 && remote_version >= 17) {
- io_error |= read_int(f);
+ extern int module_id;
+ if (lp_ignore_errors(module_id)) {
+ read_int(f);
+ } else {
+ io_error |= read_int(f);
+ }
}
if (list_only) {
/*
* free up one file
*/
-static void free_file(struct file_struct *file)
+void free_file(struct file_struct *file)
{
if (!file) return;
if (file->basename) free(file->basename);
if (verbose <= 3) return;
for (i=0;i<flist->count;i++) {
- rprintf(FINFO,"[%d] i=%d %s %s mode=0%o len=%d\n",
+ rprintf(FINFO,"[%d] i=%d %s %s mode=0%o len=%.0f\n",
getpid(), i,
NS(flist->files[i]->dirname),
NS(flist->files[i]->basename),
flist->files[i]->mode,
- (int)flist->files[i]->length);
+ (double)flist->files[i]->length);
}
}