Commit | Line | Data |
---|---|---|
c627d613 AT |
1 | /* |
2 | Copyright (C) Andrew Tridgell 1996 | |
3 | Copyright (C) Paul Mackerras 1996 | |
4 | ||
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 2 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program; if not, write to the Free Software | |
17 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. | |
18 | */ | |
19 | ||
20 | /* generate and receive file lists */ | |
21 | ||
22 | #include "rsync.h" | |
23 | ||
a800434a AT |
24 | extern struct stats stats; |
25 | ||
c627d613 AT |
26 | extern int verbose; |
27 | extern int am_server; | |
28 | extern int always_checksum; | |
c627d613 AT |
29 | |
30 | extern int cvs_exclude; | |
31 | ||
a06d19e3 AT |
32 | extern int recurse; |
33 | ||
c627d613 AT |
34 | extern int one_file_system; |
35 | extern int make_backups; | |
36 | extern int preserve_links; | |
dc5ddbcc | 37 | extern int preserve_hard_links; |
c627d613 AT |
38 | extern int preserve_perms; |
39 | extern int preserve_devices; | |
40 | extern int preserve_uid; | |
41 | extern int preserve_gid; | |
42 | extern int preserve_times; | |
6574b4f7 | 43 | extern int relative_paths; |
82306bf6 | 44 | extern int copy_links; |
b5313607 | 45 | extern int copy_unsafe_links; |
f6c34742 | 46 | extern int remote_version; |
6ba9279f | 47 | extern int io_error; |
cb13abfe | 48 | extern int sanitize_paths; |
c627d613 | 49 | |
b5313607 DD |
50 | static char topsrcname[MAXPATHLEN]; |
51 | ||
2b6b4d53 | 52 | static struct exclude_struct **local_exclude_list; |
c627d613 | 53 | |
3d382777 AT |
54 | static struct file_struct null_file; |
55 | ||
0199b05f AT |
56 | static void clean_flist(struct file_list *flist, int strip_root); |
57 | ||
5c66303a | 58 | static struct string_area *string_area_new(int size) |
3d382777 AT |
59 | { |
60 | struct string_area *a; | |
61 | ||
62 | if (size <= 0) size = ARENA_SIZE; | |
63 | a = malloc(sizeof(*a)); | |
64 | if (!a) out_of_memory("string_area_new"); | |
65 | a->current = a->base = malloc(size); | |
66 | if (!a->current) out_of_memory("string_area_new buffer"); | |
67 | a->end = a->base + size; | |
5c66303a | 68 | a->next = NULL; |
3d382777 AT |
69 | |
70 | return a; | |
71 | } | |
72 | ||
5c66303a | 73 | static void string_area_free(struct string_area *a) |
3d382777 AT |
74 | { |
75 | struct string_area *next; | |
76 | ||
77 | for ( ; a ; a = next) { | |
78 | next = a->next; | |
79 | free(a->base); | |
80 | } | |
81 | } | |
82 | ||
5c66303a | 83 | static char *string_area_malloc(struct string_area **ap, int size) |
3d382777 AT |
84 | { |
85 | char *p; | |
86 | struct string_area *a; | |
87 | ||
88 | /* does the request fit into the current space? */ | |
89 | a = *ap; | |
90 | if (a->current + size >= a->end) { | |
91 | /* no; get space, move new string_area to front of the list */ | |
92 | a = string_area_new(size > ARENA_SIZE ? size : ARENA_SIZE); | |
93 | a->next = *ap; | |
94 | *ap = a; | |
95 | } | |
96 | ||
97 | /* have space; do the "allocation." */ | |
98 | p = a->current; | |
99 | a->current += size; | |
100 | return p; | |
101 | } | |
102 | ||
5c66303a | 103 | static char *string_area_strdup(struct string_area **ap, const char *src) |
3d382777 AT |
104 | { |
105 | char* dest = string_area_malloc(ap, strlen(src) + 1); | |
106 | return strcpy(dest, src); | |
107 | } | |
f7632fc6 AT |
108 | |
109 | static void list_file_entry(struct file_struct *f) | |
110 | { | |
111 | char perms[11] = "----------"; | |
112 | char *perm_map = "rwxrwxrwx"; | |
113 | int i; | |
114 | ||
7212be92 DD |
115 | if (!f->basename) |
116 | /* this can happen if duplicate names were removed */ | |
117 | return; | |
118 | ||
f7632fc6 AT |
119 | for (i=0;i<9;i++) { |
120 | if (f->mode & (1<<i)) perms[9-i] = perm_map[8-i]; | |
121 | } | |
122 | if (S_ISLNK(f->mode)) perms[0] = 'l'; | |
123 | if (S_ISDIR(f->mode)) perms[0] = 'd'; | |
124 | if (S_ISBLK(f->mode)) perms[0] = 'b'; | |
125 | if (S_ISCHR(f->mode)) perms[0] = 'c'; | |
126 | if (S_ISSOCK(f->mode)) perms[0] = 's'; | |
127 | if (S_ISFIFO(f->mode)) perms[0] = 'p'; | |
128 | ||
129 | if (preserve_links && S_ISLNK(f->mode)) { | |
130 | rprintf(FINFO,"%s %11.0f %s %s -> %s\n", | |
131 | perms, | |
132 | (double)f->length, timestring(f->modtime), | |
133 | f_name(f), f->link); | |
134 | } else { | |
135 | rprintf(FINFO,"%s %11.0f %s %s\n", | |
136 | perms, | |
137 | (double)f->length, timestring(f->modtime), f_name(f)); | |
138 | } | |
139 | } | |
140 | ||
141 | ||
b5313607 DD |
142 | int readlink_stat(const char *Path, STRUCT_STAT *Buffer, char *Linkbuf) |
143 | { | |
144 | #if SUPPORT_LINKS | |
145 | if (copy_links) { | |
146 | return do_stat(Path, Buffer); | |
147 | } | |
148 | if (do_lstat(Path, Buffer) == -1) { | |
149 | return -1; | |
150 | } | |
151 | if (S_ISLNK(Buffer->st_mode)) { | |
c88ca682 | 152 | if (readlink((char *) Path, Linkbuf, MAXPATHLEN-1) == -1) { |
b5313607 DD |
153 | return -1; |
154 | } | |
155 | Linkbuf[l] = 0; | |
156 | if (copy_unsafe_links && (topsrcname[0] != '\0') && | |
157 | unsafe_symlink(Linkbuf, topsrcname)) { | |
158 | return do_stat(Path, Buffer); | |
159 | } | |
160 | } | |
161 | return 0; | |
162 | #else | |
163 | return do_stat(Path, Buffer); | |
164 | #endif | |
165 | } | |
166 | ||
bcacc18b | 167 | int link_stat(const char *Path, STRUCT_STAT *Buffer) |
82306bf6 AT |
168 | { |
169 | #if SUPPORT_LINKS | |
170 | if (copy_links) { | |
bcacc18b | 171 | return do_stat(Path, Buffer); |
82306bf6 | 172 | } else { |
bcacc18b | 173 | return do_lstat(Path, Buffer); |
82306bf6 AT |
174 | } |
175 | #else | |
bcacc18b | 176 | return do_stat(Path, Buffer); |
82306bf6 AT |
177 | #endif |
178 | } | |
179 | ||
c627d613 AT |
180 | /* |
181 | This function is used to check if a file should be included/excluded | |
182 | from the list of files based on its name and type etc | |
183 | */ | |
bcacc18b | 184 | static int match_file_name(char *fname,STRUCT_STAT *st) |
c627d613 | 185 | { |
2b6b4d53 | 186 | if (check_exclude(fname,local_exclude_list,st)) { |
c627d613 AT |
187 | return 0; |
188 | } | |
189 | return 1; | |
190 | } | |
191 | ||
192 | /* used by the one_file_system code */ | |
193 | static dev_t filesystem_dev; | |
194 | ||
195 | static void set_filesystem(char *fname) | |
196 | { | |
bcacc18b | 197 | STRUCT_STAT st; |
82306bf6 | 198 | if (link_stat(fname,&st) != 0) return; |
c627d613 AT |
199 | filesystem_dev = st.st_dev; |
200 | } | |
201 | ||
202 | ||
b280a1f4 AT |
203 | static int to_wire_mode(mode_t mode) |
204 | { | |
efe3037c | 205 | if (S_ISLNK(mode) && (_S_IFLNK != 0120000)) { |
b280a1f4 AT |
206 | return (mode & ~(_S_IFMT)) | 0120000; |
207 | } | |
208 | return (int)mode; | |
209 | } | |
210 | ||
211 | static mode_t from_wire_mode(int mode) | |
212 | { | |
efe3037c AT |
213 | if ((mode & (_S_IFMT)) == 0120000 && (_S_IFLNK != 0120000)) { |
214 | return (mode & ~(_S_IFMT)) | _S_IFLNK; | |
b280a1f4 AT |
215 | } |
216 | return (mode_t)mode; | |
217 | } | |
218 | ||
219 | ||
c627d613 AT |
220 | static void send_directory(int f,struct file_list *flist,char *dir); |
221 | ||
3a6a366f | 222 | static char *flist_dir; |
c627d613 | 223 | |
3ec4dd97 | 224 | |
6e4fb64e | 225 | static void send_file_entry(struct file_struct *file,int f,unsigned base_flags) |
c627d613 | 226 | { |
72914a60 AT |
227 | unsigned char flags; |
228 | static time_t last_time; | |
229 | static mode_t last_mode; | |
230 | static dev_t last_rdev; | |
231 | static uid_t last_uid; | |
232 | static gid_t last_gid; | |
233 | static char lastname[MAXPATHLEN]; | |
234 | char *fname; | |
235 | int l1,l2; | |
236 | ||
237 | if (f == -1) return; | |
238 | ||
239 | if (!file) { | |
240 | write_byte(f,0); | |
241 | return; | |
242 | } | |
243 | ||
244 | fname = f_name(file); | |
245 | ||
246 | flags = base_flags; | |
247 | ||
248 | if (file->mode == last_mode) flags |= SAME_MODE; | |
249 | if (file->rdev == last_rdev) flags |= SAME_RDEV; | |
250 | if (file->uid == last_uid) flags |= SAME_UID; | |
251 | if (file->gid == last_gid) flags |= SAME_GID; | |
252 | if (file->modtime == last_time) flags |= SAME_TIME; | |
253 | ||
254 | for (l1=0;lastname[l1] && (fname[l1] == lastname[l1]) && (l1 < 255);l1++) ; | |
255 | l2 = strlen(fname) - l1; | |
256 | ||
257 | if (l1 > 0) flags |= SAME_NAME; | |
258 | if (l2 > 255) flags |= LONG_NAME; | |
259 | ||
260 | /* we must make sure we don't send a zero flags byte or the other | |
261 | end will terminate the flist transfer */ | |
262 | if (flags == 0 && !S_ISDIR(file->mode)) flags |= FLAG_DELETE; | |
263 | if (flags == 0) flags |= LONG_NAME; | |
264 | ||
265 | write_byte(f,flags); | |
266 | if (flags & SAME_NAME) | |
267 | write_byte(f,l1); | |
268 | if (flags & LONG_NAME) | |
269 | write_int(f,l2); | |
270 | else | |
271 | write_byte(f,l2); | |
272 | write_buf(f,fname+l1,l2); | |
273 | ||
274 | write_longint(f,file->length); | |
275 | if (!(flags & SAME_TIME)) | |
276 | write_int(f,(int)file->modtime); | |
277 | if (!(flags & SAME_MODE)) | |
b280a1f4 | 278 | write_int(f,to_wire_mode(file->mode)); |
72914a60 AT |
279 | if (preserve_uid && !(flags & SAME_UID)) { |
280 | add_uid(file->uid); | |
281 | write_int(f,(int)file->uid); | |
282 | } | |
283 | if (preserve_gid && !(flags & SAME_GID)) { | |
284 | add_gid(file->gid); | |
285 | write_int(f,(int)file->gid); | |
286 | } | |
287 | if (preserve_devices && IS_DEVICE(file->mode) && !(flags & SAME_RDEV)) | |
288 | write_int(f,(int)file->rdev); | |
c627d613 AT |
289 | |
290 | #if SUPPORT_LINKS | |
72914a60 AT |
291 | if (preserve_links && S_ISLNK(file->mode)) { |
292 | write_int(f,strlen(file->link)); | |
293 | write_buf(f,file->link,strlen(file->link)); | |
294 | } | |
c627d613 AT |
295 | #endif |
296 | ||
dc5ddbcc | 297 | #if SUPPORT_HARD_LINKS |
72914a60 AT |
298 | if (preserve_hard_links && S_ISREG(file->mode)) { |
299 | write_int(f,(int)file->dev); | |
300 | write_int(f,(int)file->inode); | |
301 | } | |
dc5ddbcc AT |
302 | #endif |
303 | ||
72914a60 | 304 | if (always_checksum) { |
f855a7d0 AT |
305 | if (remote_version < 21) { |
306 | write_buf(f,file->sum,2); | |
307 | } else { | |
308 | write_buf(f,file->sum,MD4_SUM_LENGTH); | |
309 | } | |
72914a60 | 310 | } |
182dca5c | 311 | |
72914a60 AT |
312 | last_mode = file->mode; |
313 | last_rdev = file->rdev; | |
314 | last_uid = file->uid; | |
315 | last_gid = file->gid; | |
316 | last_time = file->modtime; | |
4fe159a8 | 317 | |
37f9805d | 318 | strlcpy(lastname,fname,MAXPATHLEN); |
72914a60 | 319 | lastname[MAXPATHLEN-1] = 0; |
182dca5c AT |
320 | } |
321 | ||
322 | ||
323 | ||
3333ffbd AT |
324 | static void receive_file_entry(struct file_struct **fptr, |
325 | unsigned flags,int f) | |
182dca5c | 326 | { |
72914a60 AT |
327 | static time_t last_time; |
328 | static mode_t last_mode; | |
329 | static dev_t last_rdev; | |
330 | static uid_t last_uid; | |
331 | static gid_t last_gid; | |
332 | static char lastname[MAXPATHLEN]; | |
333 | char thisname[MAXPATHLEN]; | |
334 | int l1=0,l2=0; | |
335 | char *p; | |
336 | struct file_struct *file; | |
337 | ||
338 | if (flags & SAME_NAME) | |
339 | l1 = read_byte(f); | |
4fe159a8 | 340 | |
72914a60 AT |
341 | if (flags & LONG_NAME) |
342 | l2 = read_int(f); | |
343 | else | |
344 | l2 = read_byte(f); | |
345 | ||
346 | file = (struct file_struct *)malloc(sizeof(*file)); | |
347 | if (!file) out_of_memory("receive_file_entry"); | |
348 | memset((char *)file, 0, sizeof(*file)); | |
349 | (*fptr) = file; | |
350 | ||
d0fd26aa AT |
351 | if (l2 >= MAXPATHLEN-l1) { |
352 | rprintf(FERROR,"overflow: flags=0x%x l1=%d l2=%d lastname=%s\n", | |
353 | flags, l1, l2, lastname); | |
354 | overflow("receive_file_entry"); | |
355 | } | |
72914a60 | 356 | |
37f9805d | 357 | strlcpy(thisname,lastname,l1+1); |
72914a60 AT |
358 | read_sbuf(f,&thisname[l1],l2); |
359 | thisname[l1+l2] = 0; | |
360 | ||
37f9805d | 361 | strlcpy(lastname,thisname,MAXPATHLEN); |
72914a60 AT |
362 | lastname[MAXPATHLEN-1] = 0; |
363 | ||
364 | clean_fname(thisname); | |
365 | ||
cb13abfe DD |
366 | if (sanitize_paths) { |
367 | sanitize_path(thisname, NULL); | |
368 | } | |
369 | ||
72914a60 AT |
370 | if ((p = strrchr(thisname,'/'))) { |
371 | static char *lastdir; | |
372 | *p = 0; | |
373 | if (lastdir && strcmp(thisname, lastdir)==0) { | |
374 | file->dirname = lastdir; | |
375 | } else { | |
376 | file->dirname = strdup(thisname); | |
377 | lastdir = file->dirname; | |
378 | } | |
379 | file->basename = strdup(p+1); | |
380 | } else { | |
381 | file->dirname = NULL; | |
382 | file->basename = strdup(thisname); | |
383 | } | |
384 | ||
385 | if (!file->basename) out_of_memory("receive_file_entry 1"); | |
386 | ||
387 | ||
388 | file->flags = flags; | |
389 | file->length = read_longint(f); | |
390 | file->modtime = (flags & SAME_TIME) ? last_time : (time_t)read_int(f); | |
b280a1f4 | 391 | file->mode = (flags & SAME_MODE) ? last_mode : from_wire_mode(read_int(f)); |
72914a60 AT |
392 | if (preserve_uid) |
393 | file->uid = (flags & SAME_UID) ? last_uid : (uid_t)read_int(f); | |
394 | if (preserve_gid) | |
395 | file->gid = (flags & SAME_GID) ? last_gid : (gid_t)read_int(f); | |
396 | if (preserve_devices && IS_DEVICE(file->mode)) | |
397 | file->rdev = (flags & SAME_RDEV) ? last_rdev : (dev_t)read_int(f); | |
398 | ||
399 | if (preserve_links && S_ISLNK(file->mode)) { | |
400 | int l = read_int(f); | |
401 | file->link = (char *)malloc(l+1); | |
402 | if (!file->link) out_of_memory("receive_file_entry 2"); | |
403 | read_sbuf(f,file->link,l); | |
cb13abfe DD |
404 | if (sanitize_paths) { |
405 | sanitize_path(file->link, file->dirname); | |
406 | } | |
72914a60 | 407 | } |
dc5ddbcc AT |
408 | |
409 | #if SUPPORT_HARD_LINKS | |
72914a60 AT |
410 | if (preserve_hard_links && S_ISREG(file->mode)) { |
411 | file->dev = read_int(f); | |
412 | file->inode = read_int(f); | |
413 | } | |
dc5ddbcc | 414 | #endif |
182dca5c | 415 | |
72914a60 AT |
416 | if (always_checksum) { |
417 | file->sum = (char *)malloc(MD4_SUM_LENGTH); | |
418 | if (!file->sum) out_of_memory("md4 sum"); | |
f855a7d0 AT |
419 | if (remote_version < 21) { |
420 | read_buf(f,file->sum,2); | |
421 | } else { | |
422 | read_buf(f,file->sum,MD4_SUM_LENGTH); | |
423 | } | |
72914a60 | 424 | } |
182dca5c | 425 | |
72914a60 AT |
426 | last_mode = file->mode; |
427 | last_rdev = file->rdev; | |
428 | last_uid = file->uid; | |
429 | last_gid = file->gid; | |
430 | last_time = file->modtime; | |
431 | ||
432 | if (!preserve_perms) { | |
433 | extern int orig_umask; | |
434 | /* set an appropriate set of permissions based on original | |
435 | permissions and umask. This emulates what GNU cp does */ | |
436 | file->mode &= ~orig_umask; | |
437 | } | |
c627d613 AT |
438 | } |
439 | ||
440 | ||
0c5f37d9 AT |
441 | /* determine if a file in a different filesstem should be skipped |
442 | when one_file_system is set. We bascally only want to include | |
443 | the mount points - but they can be hard to find! */ | |
bcacc18b | 444 | static int skip_filesystem(char *fname, STRUCT_STAT *st) |
0c5f37d9 | 445 | { |
bcacc18b | 446 | STRUCT_STAT st2; |
0c5f37d9 AT |
447 | char *p = strrchr(fname, '/'); |
448 | ||
449 | /* skip all but directories */ | |
450 | if (!S_ISDIR(st->st_mode)) return 1; | |
451 | ||
452 | /* if its not a subdirectory then allow */ | |
453 | if (!p) return 0; | |
454 | ||
455 | *p = 0; | |
456 | if (link_stat(fname, &st2)) { | |
457 | *p = '/'; | |
458 | return 0; | |
459 | } | |
460 | *p = '/'; | |
461 | ||
462 | return (st2.st_dev != filesystem_dev); | |
463 | } | |
4fe159a8 | 464 | |
3d382777 AT |
465 | #define STRDUP(ap, p) (ap ? string_area_strdup(ap, p) : strdup(p)) |
466 | #define MALLOC(ap, i) (ap ? string_area_malloc(ap, i) : malloc(i)) | |
467 | ||
66203a98 | 468 | /* create a file_struct for a named file */ |
ac1a0994 AT |
469 | struct file_struct *make_file(int f, char *fname, struct string_area **ap, |
470 | int noexcludes) | |
c627d613 | 471 | { |
3ec4dd97 | 472 | struct file_struct *file; |
bcacc18b | 473 | STRUCT_STAT st; |
3ec4dd97 AT |
474 | char sum[SUM_LENGTH]; |
475 | char *p; | |
476 | char cleaned_name[MAXPATHLEN]; | |
b5313607 | 477 | char linkbuf[MAXPATHLEN]; |
b33b791e | 478 | extern int delete_excluded; |
ac1a0994 | 479 | extern int module_id; |
3ec4dd97 | 480 | |
37f9805d | 481 | strlcpy(cleaned_name, fname, MAXPATHLEN); |
3ec4dd97 AT |
482 | cleaned_name[MAXPATHLEN-1] = 0; |
483 | clean_fname(cleaned_name); | |
cb13abfe DD |
484 | if (sanitize_paths) { |
485 | sanitize_path(cleaned_name, NULL); | |
486 | } | |
3ec4dd97 AT |
487 | fname = cleaned_name; |
488 | ||
f5780433 | 489 | memset(sum,0,SUM_LENGTH); |
3ec4dd97 | 490 | |
b5313607 | 491 | if (readlink_stat(fname,&st,linkbuf) != 0) { |
6ba9279f | 492 | io_error = 1; |
f76933b1 | 493 | rprintf(FERROR,"readlink %s: %s\n", |
3ec4dd97 AT |
494 | fname,strerror(errno)); |
495 | return NULL; | |
496 | } | |
c627d613 | 497 | |
ac1a0994 AT |
498 | /* we use noexcludes from backup.c */ |
499 | if (noexcludes) goto skip_excludes; | |
500 | ||
3ec4dd97 | 501 | if (S_ISDIR(st.st_mode) && !recurse) { |
9486289c | 502 | rprintf(FINFO,"skipping directory %s\n",fname); |
3ec4dd97 AT |
503 | return NULL; |
504 | } | |
505 | ||
0c5f37d9 AT |
506 | if (one_file_system && st.st_dev != filesystem_dev) { |
507 | if (skip_filesystem(fname, &st)) | |
508 | return NULL; | |
509 | } | |
3ec4dd97 | 510 | |
b33b791e DD |
511 | /* f is set to -1 when calculating deletion file list */ |
512 | if (((f != -1) || !delete_excluded) && !match_file_name(fname,&st)) | |
3ec4dd97 | 513 | return NULL; |
ac1a0994 AT |
514 | |
515 | ||
516 | if (lp_ignore_nonreadable(module_id) && access(fname, R_OK) != 0) | |
517 | return NULL; | |
518 | ||
519 | skip_excludes: | |
520 | ||
3ec4dd97 | 521 | if (verbose > 2) |
b33b791e | 522 | rprintf(FINFO,"make_file(%d,%s)\n",f,fname); |
3ec4dd97 AT |
523 | |
524 | file = (struct file_struct *)malloc(sizeof(*file)); | |
525 | if (!file) out_of_memory("make_file"); | |
f5780433 | 526 | memset((char *)file,0,sizeof(*file)); |
3ec4dd97 AT |
527 | |
528 | if ((p = strrchr(fname,'/'))) { | |
529 | static char *lastdir; | |
530 | *p = 0; | |
531 | if (lastdir && strcmp(fname, lastdir)==0) { | |
532 | file->dirname = lastdir; | |
533 | } else { | |
a20aa42a | 534 | file->dirname = strdup(fname); |
3ec4dd97 AT |
535 | lastdir = file->dirname; |
536 | } | |
3d382777 | 537 | file->basename = STRDUP(ap, p+1); |
3ec4dd97 AT |
538 | *p = '/'; |
539 | } else { | |
540 | file->dirname = NULL; | |
3d382777 | 541 | file->basename = STRDUP(ap, fname); |
3ec4dd97 | 542 | } |
c627d613 | 543 | |
3ec4dd97 AT |
544 | file->modtime = st.st_mtime; |
545 | file->length = st.st_size; | |
546 | file->mode = st.st_mode; | |
547 | file->uid = st.st_uid; | |
548 | file->gid = st.st_gid; | |
549 | file->dev = st.st_dev; | |
550 | file->inode = st.st_ino; | |
c627d613 | 551 | #ifdef HAVE_ST_RDEV |
3ec4dd97 | 552 | file->rdev = st.st_rdev; |
c627d613 AT |
553 | #endif |
554 | ||
555 | #if SUPPORT_LINKS | |
3ec4dd97 | 556 | if (S_ISLNK(st.st_mode)) { |
3d382777 | 557 | file->link = STRDUP(ap, linkbuf); |
3ec4dd97 | 558 | } |
c627d613 AT |
559 | #endif |
560 | ||
1250f24e | 561 | if (always_checksum) { |
3d382777 | 562 | file->sum = (char *)MALLOC(ap, MD4_SUM_LENGTH); |
2d0bb8eb | 563 | if (!file->sum) out_of_memory("md4 sum"); |
1250f24e AT |
564 | /* drat. we have to provide a null checksum for non-regular |
565 | files in order to be compatible with earlier versions | |
566 | of rsync */ | |
567 | if (S_ISREG(st.st_mode)) { | |
568 | file_checksum(fname,file->sum,st.st_size); | |
569 | } else { | |
570 | memset(file->sum, 0, MD4_SUM_LENGTH); | |
571 | } | |
3ec4dd97 | 572 | } |
c627d613 | 573 | |
3ec4dd97 AT |
574 | if (flist_dir) { |
575 | static char *lastdir; | |
576 | if (lastdir && strcmp(lastdir, flist_dir)==0) { | |
577 | file->basedir = lastdir; | |
578 | } else { | |
a20aa42a | 579 | file->basedir = strdup(flist_dir); |
3ec4dd97 AT |
580 | lastdir = file->basedir; |
581 | } | |
582 | } else { | |
583 | file->basedir = NULL; | |
584 | } | |
c627d613 | 585 | |
3ec4dd97 | 586 | if (!S_ISDIR(st.st_mode)) |
a800434a | 587 | stats.total_size += st.st_size; |
c627d613 | 588 | |
3ec4dd97 | 589 | return file; |
c627d613 AT |
590 | } |
591 | ||
592 | ||
593 | ||
2bca43f6 | 594 | void send_file_name(int f,struct file_list *flist,char *fname, |
3333ffbd | 595 | int recursive, unsigned base_flags) |
c627d613 AT |
596 | { |
597 | struct file_struct *file; | |
598 | ||
ac1a0994 | 599 | file = make_file(f,fname, &flist->string_area, 0); |
c627d613 AT |
600 | |
601 | if (!file) return; | |
602 | ||
603 | if (flist->count >= flist->malloced) { | |
3ec4dd97 AT |
604 | if (flist->malloced < 1000) |
605 | flist->malloced += 1000; | |
f9c51620 | 606 | else |
3ec4dd97 AT |
607 | flist->malloced *= 2; |
608 | flist->files = (struct file_struct **)realloc(flist->files, | |
609 | sizeof(flist->files[0])* | |
610 | flist->malloced); | |
f9c51620 AT |
611 | if (!flist->files) |
612 | out_of_memory("send_file_name"); | |
c627d613 AT |
613 | } |
614 | ||
3ec4dd97 AT |
615 | if (strcmp(file->basename,"")) { |
616 | flist->files[flist->count++] = file; | |
3333ffbd | 617 | send_file_entry(file,f,base_flags); |
c627d613 AT |
618 | } |
619 | ||
649d65ed | 620 | if (S_ISDIR(file->mode) && recursive) { |
2b6b4d53 AT |
621 | struct exclude_struct **last_exclude_list = local_exclude_list; |
622 | send_directory(f,flist,f_name(file)); | |
623 | local_exclude_list = last_exclude_list; | |
624 | return; | |
c627d613 AT |
625 | } |
626 | } | |
627 | ||
628 | ||
629 | ||
630 | static void send_directory(int f,struct file_list *flist,char *dir) | |
631 | { | |
3ec4dd97 AT |
632 | DIR *d; |
633 | struct dirent *di; | |
634 | char fname[MAXPATHLEN]; | |
635 | int l; | |
636 | char *p; | |
637 | ||
638 | d = opendir(dir); | |
639 | if (!d) { | |
6ba9279f | 640 | io_error = 1; |
2f7512b0 | 641 | rprintf(FERROR,"opendir(%s): %s\n", |
3ec4dd97 AT |
642 | dir,strerror(errno)); |
643 | return; | |
644 | } | |
c627d613 | 645 | |
37f9805d | 646 | strlcpy(fname,dir,MAXPATHLEN); |
3ec4dd97 AT |
647 | l = strlen(fname); |
648 | if (fname[l-1] != '/') { | |
649 | if (l == MAXPATHLEN-1) { | |
6ba9279f | 650 | io_error = 1; |
9486289c | 651 | rprintf(FERROR,"skipping long-named directory %s\n",fname); |
3ec4dd97 AT |
652 | closedir(d); |
653 | return; | |
654 | } | |
37f9805d | 655 | strlcat(fname,"/", MAXPATHLEN); |
3ec4dd97 AT |
656 | l++; |
657 | } | |
658 | p = fname + strlen(fname); | |
c627d613 | 659 | |
3d913675 AT |
660 | local_exclude_list = NULL; |
661 | ||
3ec4dd97 AT |
662 | if (cvs_exclude) { |
663 | if (strlen(fname) + strlen(".cvsignore") <= MAXPATHLEN-1) { | |
664 | strcpy(p,".cvsignore"); | |
2b6b4d53 | 665 | local_exclude_list = make_exclude_list(fname,NULL,0,0); |
3ec4dd97 | 666 | } else { |
6ba9279f | 667 | io_error = 1; |
9486289c | 668 | rprintf(FINFO,"cannot cvs-exclude in long-named directory %s\n",fname); |
3ec4dd97 AT |
669 | } |
670 | } | |
671 | ||
672 | for (di=readdir(d); di; di=readdir(d)) { | |
d6e6ecbd AT |
673 | char *dname = d_name(di); |
674 | if (strcmp(dname,".")==0 || | |
675 | strcmp(dname,"..")==0) | |
3ec4dd97 | 676 | continue; |
37f9805d | 677 | strlcpy(p,dname,MAXPATHLEN-l); |
7b1ce0d7 | 678 | send_file_name(f,flist,fname,recurse,0); |
3ec4dd97 | 679 | } |
c627d613 | 680 | |
3d913675 AT |
681 | if (local_exclude_list) { |
682 | add_exclude_list("!", &local_exclude_list, 0); | |
683 | } | |
684 | ||
3ec4dd97 | 685 | closedir(d); |
c627d613 AT |
686 | } |
687 | ||
688 | ||
a06d19e3 | 689 | struct file_list *send_file_list(int f,int argc,char *argv[]) |
c627d613 | 690 | { |
649d65ed | 691 | int i,l; |
bcacc18b | 692 | STRUCT_STAT st; |
2bca43f6 | 693 | char *p,*dir,*olddir; |
649d65ed AT |
694 | char lastpath[MAXPATHLEN]=""; |
695 | struct file_list *flist; | |
a800434a | 696 | int64 start_write; |
649d65ed AT |
697 | |
698 | if (verbose && recurse && !am_server && f != -1) { | |
9486289c | 699 | rprintf(FINFO,"building file list ... "); |
d567322f MP |
700 | if (verbose > 1) |
701 | rprintf(FINFO, "\n"); | |
9486289c | 702 | rflush(FINFO); |
649d65ed | 703 | } |
c627d613 | 704 | |
a800434a AT |
705 | start_write = stats.total_written; |
706 | ||
3d382777 | 707 | flist = flist_new(); |
c627d613 | 708 | |
d6dead6b AT |
709 | if (f != -1) { |
710 | io_start_buffering(f); | |
711 | } | |
712 | ||
649d65ed | 713 | for (i=0;i<argc;i++) { |
b5313607 | 714 | char *fname = topsrcname; |
c627d613 | 715 | |
37f9805d | 716 | strlcpy(fname,argv[i],MAXPATHLEN); |
c627d613 | 717 | |
649d65ed AT |
718 | l = strlen(fname); |
719 | if (l != 1 && fname[l-1] == '/') { | |
53f821f1 DD |
720 | if ((l == 2) && (fname[0] == '.')) { |
721 | /* Turn ./ into just . rather than ./. | |
722 | This was put in to avoid a problem with | |
723 | rsync -aR --delete from ./ | |
724 | The send_file_name() below of ./ was | |
725 | mysteriously preventing deletes */ | |
726 | fname[1] = 0; | |
727 | } else { | |
728 | strlcat(fname,".",MAXPATHLEN); | |
729 | } | |
649d65ed | 730 | } |
c627d613 | 731 | |
649d65ed | 732 | if (link_stat(fname,&st) != 0) { |
f76933b1 AT |
733 | if (f != -1) { |
734 | io_error=1; | |
735 | rprintf(FERROR,"link_stat %s : %s\n",fname,strerror(errno)); | |
736 | } | |
649d65ed AT |
737 | continue; |
738 | } | |
c627d613 | 739 | |
649d65ed | 740 | if (S_ISDIR(st.st_mode) && !recurse) { |
9486289c | 741 | rprintf(FINFO,"skipping directory %s\n",fname); |
649d65ed AT |
742 | continue; |
743 | } | |
c627d613 | 744 | |
649d65ed | 745 | dir = NULL; |
2bca43f6 | 746 | olddir = NULL; |
649d65ed AT |
747 | |
748 | if (!relative_paths) { | |
749 | p = strrchr(fname,'/'); | |
750 | if (p) { | |
751 | *p = 0; | |
752 | if (p == fname) | |
753 | dir = "/"; | |
754 | else | |
755 | dir = fname; | |
756 | fname = p+1; | |
757 | } | |
758 | } else if (f != -1 && (p=strrchr(fname,'/'))) { | |
759 | /* this ensures we send the intermediate directories, | |
760 | thus getting their permissions right */ | |
761 | *p = 0; | |
762 | if (strcmp(lastpath,fname)) { | |
37f9805d | 763 | strlcpy(lastpath, fname, sizeof(lastpath)); |
649d65ed AT |
764 | *p = '/'; |
765 | for (p=fname+1; (p=strchr(p,'/')); p++) { | |
6c82f74b | 766 | int copy_links_saved = copy_links; |
245fbb51 | 767 | int recurse_saved = recurse; |
649d65ed | 768 | *p = 0; |
b5313607 | 769 | copy_links = copy_unsafe_links; |
245fbb51 DD |
770 | /* set recurse to 1 to prevent make_file |
771 | from ignoring directory, but still | |
772 | turn off the recursive parameter to | |
773 | send_file_name */ | |
774 | recurse = 1; | |
3333ffbd | 775 | send_file_name(f, flist, fname, 0, 0); |
6c82f74b | 776 | copy_links = copy_links_saved; |
245fbb51 | 777 | recurse = recurse_saved; |
649d65ed AT |
778 | *p = '/'; |
779 | } | |
780 | } else { | |
781 | *p = '/'; | |
782 | } | |
783 | } | |
784 | ||
785 | if (!*fname) | |
786 | fname = "."; | |
787 | ||
788 | if (dir && *dir) { | |
2bca43f6 | 789 | olddir = push_dir(dir, 1); |
5243c216 AT |
790 | |
791 | if (!olddir) { | |
6ba9279f | 792 | io_error=1; |
5243c216 | 793 | rprintf(FERROR,"push_dir %s : %s\n", |
649d65ed AT |
794 | dir,strerror(errno)); |
795 | continue; | |
796 | } | |
5243c216 | 797 | |
649d65ed | 798 | flist_dir = dir; |
2bca43f6 DD |
799 | } |
800 | ||
801 | if (one_file_system) | |
802 | set_filesystem(fname); | |
803 | ||
b315601c | 804 | send_file_name(f,flist,fname,recurse,FLAG_DELETE); |
2bca43f6 DD |
805 | |
806 | if (olddir != NULL) { | |
649d65ed | 807 | flist_dir = NULL; |
5243c216 AT |
808 | if (pop_dir(olddir) != 0) { |
809 | rprintf(FERROR,"pop_dir %s : %s\n", | |
810 | dir,strerror(errno)); | |
65417579 | 811 | exit_cleanup(RERR_FILESELECT); |
649d65ed | 812 | } |
649d65ed | 813 | } |
649d65ed | 814 | } |
dc5ddbcc | 815 | |
b5313607 DD |
816 | topsrcname[0] = '\0'; |
817 | ||
649d65ed | 818 | if (f != -1) { |
3333ffbd | 819 | send_file_entry(NULL,f,0); |
649d65ed | 820 | } |
c627d613 | 821 | |
649d65ed | 822 | if (verbose && recurse && !am_server && f != -1) |
9486289c | 823 | rprintf(FINFO,"done\n"); |
649d65ed | 824 | |
0199b05f | 825 | clean_flist(flist, 0); |
649d65ed AT |
826 | |
827 | /* now send the uid/gid list. This was introduced in protocol | |
828 | version 15 */ | |
829 | if (f != -1 && remote_version >= 15) { | |
830 | send_uid_list(f); | |
831 | } | |
f6c34742 | 832 | |
6ba9279f AT |
833 | /* if protocol version is >= 17 then send the io_error flag */ |
834 | if (f != -1 && remote_version >= 17) { | |
cda2ae84 AT |
835 | extern int module_id; |
836 | write_int(f, lp_ignore_errors(module_id)? 0 : io_error); | |
6ba9279f AT |
837 | } |
838 | ||
d6dead6b AT |
839 | if (f != -1) { |
840 | io_end_buffering(f); | |
a800434a AT |
841 | stats.flist_size = stats.total_written - start_write; |
842 | stats.num_files = flist->count; | |
d6dead6b AT |
843 | } |
844 | ||
17faa41c | 845 | if (verbose > 2) |
9486289c | 846 | rprintf(FINFO,"send_file_list done\n"); |
17faa41c | 847 | |
649d65ed | 848 | return flist; |
c627d613 AT |
849 | } |
850 | ||
851 | ||
852 | struct file_list *recv_file_list(int f) | |
853 | { | |
c627d613 | 854 | struct file_list *flist; |
182dca5c | 855 | unsigned char flags; |
a800434a | 856 | int64 start_read; |
f7632fc6 | 857 | extern int list_only; |
c627d613 | 858 | |
a06d19e3 | 859 | if (verbose && recurse && !am_server) { |
9486289c AT |
860 | rprintf(FINFO,"receiving file list ... "); |
861 | rflush(FINFO); | |
a06d19e3 | 862 | } |
c627d613 | 863 | |
a800434a AT |
864 | start_read = stats.total_read; |
865 | ||
c627d613 AT |
866 | flist = (struct file_list *)malloc(sizeof(flist[0])); |
867 | if (!flist) | |
868 | goto oom; | |
869 | ||
870 | flist->count=0; | |
3ec4dd97 AT |
871 | flist->malloced=1000; |
872 | flist->files = (struct file_struct **)malloc(sizeof(flist->files[0])* | |
873 | flist->malloced); | |
c627d613 AT |
874 | if (!flist->files) |
875 | goto oom; | |
876 | ||
877 | ||
182dca5c | 878 | for (flags=read_byte(f); flags; flags=read_byte(f)) { |
c627d613 AT |
879 | int i = flist->count; |
880 | ||
881 | if (i >= flist->malloced) { | |
3ec4dd97 AT |
882 | if (flist->malloced < 1000) |
883 | flist->malloced += 1000; | |
f9c51620 | 884 | else |
3ec4dd97 AT |
885 | flist->malloced *= 2; |
886 | flist->files =(struct file_struct **)realloc(flist->files, | |
887 | sizeof(flist->files[0])* | |
888 | flist->malloced); | |
f9c51620 AT |
889 | if (!flist->files) |
890 | goto oom; | |
c627d613 AT |
891 | } |
892 | ||
182dca5c | 893 | receive_file_entry(&flist->files[i],flags,f); |
c627d613 | 894 | |
3ec4dd97 | 895 | if (S_ISREG(flist->files[i]->mode)) |
a800434a | 896 | stats.total_size += flist->files[i]->length; |
c627d613 AT |
897 | |
898 | flist->count++; | |
899 | ||
900 | if (verbose > 2) | |
9486289c | 901 | rprintf(FINFO,"recv_file_name(%s)\n",f_name(flist->files[i])); |
c627d613 AT |
902 | } |
903 | ||
904 | ||
905 | if (verbose > 2) | |
9486289c | 906 | rprintf(FINFO,"received %d names\n",flist->count); |
c627d613 | 907 | |
0199b05f | 908 | clean_flist(flist, relative_paths); |
c627d613 | 909 | |
a06d19e3 | 910 | if (verbose && recurse && !am_server) { |
9486289c | 911 | rprintf(FINFO,"done\n"); |
a06d19e3 AT |
912 | } |
913 | ||
f6c34742 AT |
914 | /* now recv the uid/gid list. This was introduced in protocol version 15 */ |
915 | if (f != -1 && remote_version >= 15) { | |
916 | recv_uid_list(f, flist); | |
917 | } | |
918 | ||
6ba9279f AT |
919 | /* if protocol version is >= 17 then recv the io_error flag */ |
920 | if (f != -1 && remote_version >= 17) { | |
cda2ae84 | 921 | extern int module_id; |
ef55c686 AT |
922 | extern int ignore_errors; |
923 | if (lp_ignore_errors(module_id) || ignore_errors) { | |
cda2ae84 AT |
924 | read_int(f); |
925 | } else { | |
926 | io_error |= read_int(f); | |
927 | } | |
6ba9279f AT |
928 | } |
929 | ||
f7632fc6 AT |
930 | if (list_only) { |
931 | int i; | |
932 | for (i=0;i<flist->count;i++) { | |
933 | list_file_entry(flist->files[i]); | |
934 | } | |
935 | } | |
936 | ||
937 | ||
17faa41c | 938 | if (verbose > 2) |
9486289c | 939 | rprintf(FINFO,"recv_file_list done\n"); |
17faa41c | 940 | |
a800434a AT |
941 | stats.flist_size = stats.total_read - start_read; |
942 | stats.num_files = flist->count; | |
943 | ||
c627d613 AT |
944 | return flist; |
945 | ||
946 | oom: | |
947 | out_of_memory("recv_file_list"); | |
948 | return NULL; /* not reached */ | |
949 | } | |
950 | ||
951 | ||
3ec4dd97 | 952 | int file_compare(struct file_struct **f1,struct file_struct **f2) |
c627d613 | 953 | { |
3ec4dd97 AT |
954 | if (!(*f1)->basename && !(*f2)->basename) return 0; |
955 | if (!(*f1)->basename) return -1; | |
956 | if (!(*f2)->basename) return 1; | |
957 | if ((*f1)->dirname == (*f2)->dirname) | |
aa9b77a5 AT |
958 | return u_strcmp((*f1)->basename, (*f2)->basename); |
959 | return u_strcmp(f_name(*f1),f_name(*f2)); | |
c627d613 AT |
960 | } |
961 | ||
962 | ||
963 | int flist_find(struct file_list *flist,struct file_struct *f) | |
964 | { | |
d966ee25 AT |
965 | int low=0,high=flist->count-1; |
966 | ||
967 | if (flist->count <= 0) return -1; | |
968 | ||
969 | while (low != high) { | |
970 | int mid = (low+high)/2; | |
3ec4dd97 | 971 | int ret = file_compare(&flist->files[flist_up(flist, mid)],&f); |
d966ee25 AT |
972 | if (ret == 0) return flist_up(flist, mid); |
973 | if (ret > 0) { | |
974 | high=mid; | |
975 | } else { | |
976 | low=mid+1; | |
977 | } | |
978 | } | |
979 | ||
3ec4dd97 | 980 | if (file_compare(&flist->files[flist_up(flist,low)],&f) == 0) |
d966ee25 AT |
981 | return flist_up(flist,low); |
982 | return -1; | |
c627d613 AT |
983 | } |
984 | ||
985 | ||
3ec4dd97 AT |
986 | /* |
987 | * free up one file | |
988 | */ | |
66203a98 | 989 | void free_file(struct file_struct *file) |
c627d613 | 990 | { |
3ec4dd97 AT |
991 | if (!file) return; |
992 | if (file->basename) free(file->basename); | |
993 | if (file->link) free(file->link); | |
0b910560 | 994 | if (file->sum) free(file->sum); |
3d382777 | 995 | *file = null_file; |
3ec4dd97 | 996 | } |
c627d613 | 997 | |
c627d613 | 998 | |
3d382777 AT |
999 | /* |
1000 | * allocate a new file list | |
1001 | */ | |
1002 | struct file_list *flist_new() | |
1003 | { | |
1004 | struct file_list *flist; | |
1005 | ||
1006 | flist = (struct file_list *)malloc(sizeof(flist[0])); | |
1007 | if (!flist) out_of_memory("send_file_list"); | |
1008 | ||
1009 | flist->count=0; | |
1010 | flist->malloced = 1000; | |
1011 | flist->files = (struct file_struct **)malloc(sizeof(flist->files[0])* | |
1012 | flist->malloced); | |
1013 | if (!flist->files) out_of_memory("send_file_list"); | |
1014 | #if ARENA_SIZE > 0 | |
1015 | flist->string_area = string_area_new(0); | |
1016 | #else | |
5c66303a | 1017 | flist->string_area = NULL; |
3d382777 AT |
1018 | #endif |
1019 | return flist; | |
1020 | } | |
3ec4dd97 AT |
1021 | /* |
1022 | * free up all elements in a flist | |
1023 | */ | |
1024 | void flist_free(struct file_list *flist) | |
1025 | { | |
1026 | int i; | |
1027 | for (i=1;i<flist->count;i++) { | |
3d382777 AT |
1028 | if (!flist->string_area) |
1029 | free_file(flist->files[i]); | |
649d65ed | 1030 | free(flist->files[i]); |
3ec4dd97 | 1031 | } |
f5780433 | 1032 | memset((char *)flist->files, 0, sizeof(flist->files[0])*flist->count); |
3ec4dd97 | 1033 | free(flist->files); |
3d382777 AT |
1034 | if (flist->string_area) |
1035 | string_area_free(flist->string_area); | |
f5780433 | 1036 | memset((char *)flist, 0, sizeof(*flist)); |
3ec4dd97 | 1037 | free(flist); |
c627d613 AT |
1038 | } |
1039 | ||
1040 | ||
1041 | /* | |
1042 | * This routine ensures we don't have any duplicate names in our file list. | |
1043 | * duplicate names can cause corruption because of the pipelining | |
1044 | */ | |
0199b05f | 1045 | static void clean_flist(struct file_list *flist, int strip_root) |
c627d613 | 1046 | { |
3ec4dd97 | 1047 | int i; |
c627d613 | 1048 | |
3ec4dd97 AT |
1049 | if (!flist || flist->count == 0) |
1050 | return; | |
c627d613 | 1051 | |
3ec4dd97 AT |
1052 | qsort(flist->files,flist->count, |
1053 | sizeof(flist->files[0]), | |
1054 | (int (*)())file_compare); | |
1055 | ||
1056 | for (i=1;i<flist->count;i++) { | |
1057 | if (flist->files[i]->basename && | |
649d65ed | 1058 | flist->files[i-1]->basename && |
3ec4dd97 AT |
1059 | strcmp(f_name(flist->files[i]), |
1060 | f_name(flist->files[i-1])) == 0) { | |
1061 | if (verbose > 1 && !am_server) | |
9486289c | 1062 | rprintf(FINFO,"removing duplicate name %s from file list %d\n", |
3ec4dd97 | 1063 | f_name(flist->files[i-1]),i-1); |
3d382777 AT |
1064 | /* it's not great that the flist knows the semantics of the |
1065 | * file memory usage, but i'd rather not add a flag byte | |
1066 | * to that struct. XXX can i use a bit in the flags field? */ | |
1067 | if (flist->string_area) | |
1068 | flist->files[i][0] = null_file; | |
1069 | else | |
1070 | free_file(flist->files[i]); | |
3ec4dd97 AT |
1071 | } |
1072 | } | |
0199b05f AT |
1073 | |
1074 | if (strip_root) { | |
1075 | /* we need to strip off the root directory in the case | |
1076 | of relative paths, but this must be done _after_ | |
1077 | the sorting phase */ | |
1078 | for (i=0;i<flist->count;i++) { | |
1079 | if (flist->files[i]->dirname && | |
1080 | flist->files[i]->dirname[0] == '/') { | |
1081 | memmove(&flist->files[i]->dirname[0], | |
1082 | &flist->files[i]->dirname[1], | |
1083 | strlen(flist->files[i]->dirname)); | |
1084 | } | |
1085 | ||
1086 | if (flist->files[i]->dirname && | |
1087 | !flist->files[i]->dirname[0]) { | |
1088 | flist->files[i]->dirname = NULL; | |
1089 | } | |
1090 | } | |
1091 | } | |
1092 | ||
1093 | ||
1094 | if (verbose <= 3) return; | |
1095 | ||
1096 | for (i=0;i<flist->count;i++) { | |
5f808dfb | 1097 | rprintf(FINFO,"[%d] i=%d %s %s mode=0%o len=%.0f\n", |
0199b05f | 1098 | getpid(), i, |
74e708d8 AT |
1099 | NS(flist->files[i]->dirname), |
1100 | NS(flist->files[i]->basename), | |
0199b05f | 1101 | flist->files[i]->mode, |
5f808dfb | 1102 | (double)flist->files[i]->length); |
0199b05f | 1103 | } |
3ec4dd97 AT |
1104 | } |
1105 | ||
1106 | ||
1107 | /* | |
1108 | * return the full filename of a flist entry | |
1109 | */ | |
1110 | char *f_name(struct file_struct *f) | |
1111 | { | |
1112 | static char names[10][MAXPATHLEN]; | |
1113 | static int n; | |
1114 | char *p = names[n]; | |
1115 | ||
649d65ed | 1116 | if (!f || !f->basename) return NULL; |
3ec4dd97 AT |
1117 | |
1118 | n = (n+1)%10; | |
1119 | ||
1120 | if (f->dirname) { | |
37f9805d AT |
1121 | strlcpy(p, f->dirname, MAXPATHLEN); |
1122 | strlcat(p, "/", MAXPATHLEN); | |
1123 | strlcat(p, f->basename, MAXPATHLEN); | |
3ec4dd97 | 1124 | } else { |
37f9805d | 1125 | strlcpy(p, f->basename, MAXPATHLEN); |
3ec4dd97 AT |
1126 | } |
1127 | ||
1128 | return p; | |
c627d613 AT |
1129 | } |
1130 |