extern int verbose;
extern int recurse;
extern int delete_mode;
+extern int delete_after;
+extern int max_delete;
extern int csum_length;
extern struct stats stats;
extern int dry_run;
extern int am_server;
extern int relative_paths;
extern int preserve_hard_links;
+extern int preserve_perms;
extern int cvs_exclude;
extern int io_error;
extern char *tmpdir;
extern char *backup_suffix;
extern int backup_suffix_len;
extern int cleanup_got_literal;
+extern int module_id;
+extern int ignore_errors;
+extern int orig_umask;
+extern int keep_partial;
static void delete_one(char *fn, int is_dir)
{
if (!is_dir) {
if (robust_unlink(fn) != 0) {
- rprintf(FERROR, "delete_one: unlink %s failed: %s\n",
- full_fname(fn), strerror(errno));
+ rsyserr(FERROR, errno, "delete_one: unlink %s failed",
+ full_fname(fn));
} else if (verbose) {
rprintf(FINFO, "deleting %s\n", fn);
}
} else {
if (do_rmdir(fn) != 0) {
if (errno != ENOTEMPTY && errno != EEXIST) {
- rprintf(FERROR, "delete_one: rmdir %s failed: %s\n",
- full_fname(fn), strerror(errno));
+ rsyserr(FERROR, errno,
+ "delete_one: rmdir %s failed",
+ full_fname(fn));
}
} else if (verbose) {
rprintf(FINFO, "deleting directory %s\n", fn);
}
-/* this deletes any files on the receiving side that are not present
- * on the sending side. For version 1.6.4 I have changed the behaviour
- * to match more closely what most people seem to expect of this option */
+/* This deletes any files on the receiving side that are not present
+ * on the sending side. */
void delete_files(struct file_list *flist)
{
struct file_list *local_file_list;
int i, j;
- char *name, fbuf[MAXPATHLEN];
- extern int module_id;
- extern int ignore_errors;
- extern int max_delete;
+ char *argv[1], fbuf[MAXPATHLEN];
static int deletion_count;
if (cvs_exclude)
return;
}
- for (j = 0;j < flist->count; j++) {
- if (!S_ISDIR(flist->files[j]->mode) ||
- !(flist->files[j]->flags & FLAG_DELETE)) continue;
+ for (j = 0; j < flist->count; j++) {
+ if (!(flist->files[j]->flags & FLAG_TOP_DIR)
+ || !S_ISDIR(flist->files[j]->mode))
+ continue;
- name = f_name_to(flist->files[j], fbuf, sizeof fbuf);
+ argv[0] = f_name_to(flist->files[j], fbuf);
- if (!(local_file_list = send_file_list(-1,1,&name)))
+ if (!(local_file_list = send_file_list(-1, 1, argv)))
continue;
if (verbose > 1)
- rprintf(FINFO,"deleting in %s\n", name);
+ rprintf(FINFO, "deleting in %s\n", fbuf);
for (i = local_file_list->count-1; i >= 0; i--) {
- if (max_delete && deletion_count > max_delete) break;
- if (!local_file_list->files[i]->basename) continue;
- if (-1 == flist_find(flist,local_file_list->files[i])) {
+ if (max_delete && deletion_count > max_delete)
+ break;
+ if (!local_file_list->files[i]->basename)
+ continue;
+ if (flist_find(flist,local_file_list->files[i]) < 0) {
char *f = f_name(local_file_list->files[i]);
if (make_backups && (backup_dir || !is_backup_file(f))) {
(void) make_backup(f);
int maxname;
if (tmpdir) {
- strlcpy(fnametmp, tmpdir, MAXPATHLEN - 2);
- length = strlen(fnametmp);
+ /* Note: this can't overflow, so the return value is safe */
+ length = strlcpy(fnametmp, tmpdir, MAXPATHLEN - 2);
fnametmp[length++] = '/';
fnametmp[length] = '\0'; /* always NULL terminated */
}
sum_update(data,i);
if (fd != -1 && write_file(fd,data,i) != i) {
- rprintf(FERROR, "write failed on %s: %s\n",
- full_fname(fname), strerror(errno));
+ rsyserr(FERROR, errno, "write failed on %s",
+ full_fname(fname));
exit_cleanup(RERR_FILEIO);
}
offset += i;
}
if (fd != -1 && write_file(fd,map,len) != (int) len) {
- rprintf(FERROR, "write failed on %s: %s\n",
- full_fname(fname), strerror(errno));
+ rsyserr(FERROR, errno, "write failed on %s",
+ full_fname(fname));
exit_cleanup(RERR_FILEIO);
}
offset += len;
end_progress(total_size);
if (fd != -1 && offset > 0 && sparse_end(fd) != 0) {
- rprintf(FERROR, "write failed on %s: %s\n",
- full_fname(fname), strerror(errno));
+ rsyserr(FERROR, errno, "write failed on %s",
+ full_fname(fname));
exit_cleanup(RERR_FILEIO);
}
* main routine for receiver process.
*
* Receiver process runs on the same host as the generator process. */
-int recv_files(int f_in,struct file_list *flist,char *local_name,int f_gen)
+int recv_files(int f_in,struct file_list *flist,char *local_name)
{
int fd1,fd2;
STRUCT_STAT st;
struct file_struct *file;
int phase=0;
int recv_ok;
- extern struct stats stats;
- extern int preserve_perms;
- extern int delete_after;
- extern int orig_umask;
struct stats initial_stats;
if (verbose > 2) {
rprintf(FINFO,"recv_files(%d) starting\n",flist->count);
}
+ if (flist->hlink_pool) {
+ pool_destroy(flist->hlink_pool);
+ flist->hlink_pool = NULL;
+ }
+
while (1) {
cleanup_disable();
csum_length = SUM_LENGTH;
if (verbose > 2)
rprintf(FINFO,"recv_files phase=%d\n",phase);
- write_int(f_gen,-1);
+ send_msg(MSG_DONE, "", 0);
continue;
}
break;
if (local_name)
fname = local_name;
else
- fname = f_name_to(file, fbuf, sizeof fbuf);
+ fname = f_name_to(file, fbuf);
if (dry_run) {
if (!am_server && verbose) { /* log transfer */
/* open the file */
fd1 = do_open(fnamecmp, O_RDONLY, 0);
- if ((fd1 == -1) && (compare_dest != NULL)) {
+ if (fd1 == -1 && compare_dest != NULL) {
/* try the file at compare_dest instead */
- snprintf(fnamecmpbuf,MAXPATHLEN,"%s/%s",
- compare_dest,fname);
+ pathjoin(fnamecmpbuf, sizeof fnamecmpbuf,
+ compare_dest, fname);
fnamecmp = fnamecmpbuf;
fd1 = do_open(fnamecmp, O_RDONLY, 0);
}
if (fd1 != -1 && do_fstat(fd1,&st) != 0) {
- rprintf(FERROR, "fstat %s failed: %s\n",
- full_fname(fnamecmp), strerror(errno));
+ rsyserr(FERROR, errno, "fstat %s failed",
+ full_fname(fnamecmp));
receive_data(f_in,NULL,-1,NULL,file->length);
close(fd1);
continue;
continue;
}
- strlcpy(template, fnametmp, sizeof(template));
+ strlcpy(template, fnametmp, sizeof template);
/* we initially set the perms without the
* setuid/setgid bits to ensure that there is no race
* transferred, but that may not be the case with -R */
if (fd2 == -1 && relative_paths && errno == ENOENT &&
create_directory_path(fnametmp, orig_umask) == 0) {
- strlcpy(fnametmp, template, sizeof(fnametmp));
+ strlcpy(fnametmp, template, sizeof fnametmp);
fd2 = do_mkstemp(fnametmp, file->mode & INITACCESSPERMS);
}
if (fd2 == -1) {
- rprintf(FERROR, "mkstemp %s failed: %s\n",
- full_fname(fnametmp), strerror(errno));
+ rsyserr(FERROR, errno, "mkstemp %s failed",
+ full_fname(fnametmp));
receive_data(f_in,mapbuf,-1,NULL,file->length);
if (mapbuf) unmap_file(mapbuf);
if (fd1 != -1) close(fd1);
if (fd1 != -1) {
close(fd1);
}
- close(fd2);
+ if (close(fd2) < 0) {
+ rsyserr(FERROR, errno, "close failed on %s",
+ full_fname(fnametmp));
+ exit_cleanup(RERR_FILEIO);
+ }
if (verbose > 2)
rprintf(FINFO,"renaming %s to %s\n",fnametmp,fname);
- finish_transfer(fname, fnametmp, file);
+ if (recv_ok || keep_partial)
+ finish_transfer(fname, fnametmp, file, recv_ok);
+ else
+ do_unlink(fnametmp);
cleanup_disable();
rprintf(FERROR,"ERROR: file corruption in %s. File changed during transfer?\n",
full_fname(fname));
} else {
+ char buf[4];
if (verbose > 1)
rprintf(FINFO,"redoing %s(%d)\n",fname,i);
- write_int(f_gen,i);
+ SIVAL(buf, 0, i);
+ send_msg(MSG_REDO, buf, 4);
}
}
}
&& flist->count > 0)
delete_files(flist);
- if (preserve_hard_links)
- do_hard_links();
-
- /* now we need to fix any directory permissions that were
- * modified during the transfer */
- for (i = 0; i < flist->count; i++) {
- file = flist->files[i];
- if (!file->basename || !S_ISDIR(file->mode)) continue;
- recv_generator(local_name? local_name
- : f_name_to(file,fbuf,sizeof fbuf), file, i, -1);
- }
-
if (verbose > 2)
rprintf(FINFO,"recv_files finished\n");
Matt McCutchen's Web Site / rsync / rsync.git / blobdiff