1 /***************************************************************************
3 * Project ___| | | | _ \| |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
8 * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at https://curl.haxx.se/docs/copyright.html.
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
21 ***************************************************************************/
27 * drwxr-xr-x 1 user01 ftp 512 Jan 29 23:32 prog
29 * drwxr-xr-x 1 user01 ftp 512 Jan 29 1997 prog
31 * drwxr-xr-x 1 1 1 512 Jan 29 23:32 prog
33 * lrwxr-xr-x 1 user01 ftp 512 Jan 29 23:32 prog -> prog2000
35 * 01-29-97 11:32PM <DIR> prog
38 #include "curl_setup.h"
40 #ifndef CURL_DISABLE_FTP
42 #include <curl/curl.h>
47 #include "strtoofft.h"
50 #include "ftplistparser.h"
51 #include "curl_fnmatch.h"
52 #include "curl_memory.h"
53 /* The last #include file should be: */
56 /* allocs buffer which will contain one line of LIST command response */
57 #define FTP_BUFFER_ALLOCSIZE 160
60 PL_UNIX_TOTALSIZE = 0,
74 PL_UNIX_TOTALSIZE_INIT = 0,
75 PL_UNIX_TOTALSIZE_READING
79 PL_UNIX_HLINKS_PRESPACE = 0,
84 PL_UNIX_USER_PRESPACE = 0,
89 PL_UNIX_GROUP_PRESPACE = 0,
94 PL_UNIX_SIZE_PRESPACE = 0,
99 PL_UNIX_TIME_PREPART1 = 0,
101 PL_UNIX_TIME_PREPART2,
103 PL_UNIX_TIME_PREPART3,
108 PL_UNIX_FILENAME_PRESPACE = 0,
109 PL_UNIX_FILENAME_NAME,
110 PL_UNIX_FILENAME_WINDOWSEOL
114 PL_UNIX_SYMLINK_PRESPACE = 0,
115 PL_UNIX_SYMLINK_NAME,
116 PL_UNIX_SYMLINK_PRETARGET1,
117 PL_UNIX_SYMLINK_PRETARGET2,
118 PL_UNIX_SYMLINK_PRETARGET3,
119 PL_UNIX_SYMLINK_PRETARGET4,
120 PL_UNIX_SYMLINK_TARGET,
121 PL_UNIX_SYMLINK_WINDOWSEOL
130 } pl_winNT_mainstate;
134 PL_WINNT_TIME_PRESPACE = 0,
138 PL_WINNT_DIRORSIZE_PRESPACE = 0,
139 PL_WINNT_DIRORSIZE_CONTENT
142 PL_WINNT_FILENAME_PRESPACE = 0,
143 PL_WINNT_FILENAME_CONTENT,
144 PL_WINNT_FILENAME_WINEOL
148 /* This struct is used in wildcard downloading - for parsing LIST response */
149 struct ftp_parselist_data {
158 pl_unix_mainstate main;
159 pl_unix_substate sub;
163 pl_winNT_mainstate main;
164 pl_winNT_substate sub;
169 struct curl_fileinfo *file_data;
170 unsigned int item_length;
178 size_t symlink_target;
182 struct ftp_parselist_data *Curl_ftp_parselist_data_alloc(void)
184 return calloc(1, sizeof(struct ftp_parselist_data));
188 void Curl_ftp_parselist_data_free(struct ftp_parselist_data **pl_data)
195 CURLcode Curl_ftp_parselist_geterror(struct ftp_parselist_data *pl_data)
197 return pl_data->error;
201 #define FTP_LP_MALFORMATED_PERM 0x01000000
203 static int ftp_pl_get_permission(const char *str)
208 permissions |= 1 << 8;
209 else if(str[0] != '-')
210 permissions |= FTP_LP_MALFORMATED_PERM;
212 permissions |= 1 << 7;
213 else if(str[1] != '-')
214 permissions |= FTP_LP_MALFORMATED_PERM;
217 permissions |= 1 << 6;
218 else if(str[2] == 's') {
219 permissions |= 1 << 6;
220 permissions |= 1 << 11;
222 else if(str[2] == 'S')
223 permissions |= 1 << 11;
224 else if(str[2] != '-')
225 permissions |= FTP_LP_MALFORMATED_PERM;
228 permissions |= 1 << 5;
229 else if(str[3] != '-')
230 permissions |= FTP_LP_MALFORMATED_PERM;
232 permissions |= 1 << 4;
233 else if(str[4] != '-')
234 permissions |= FTP_LP_MALFORMATED_PERM;
236 permissions |= 1 << 3;
237 else if(str[5] == 's') {
238 permissions |= 1 << 3;
239 permissions |= 1 << 10;
241 else if(str[5] == 'S')
242 permissions |= 1 << 10;
243 else if(str[5] != '-')
244 permissions |= FTP_LP_MALFORMATED_PERM;
247 permissions |= 1 << 2;
248 else if(str[6] != '-')
249 permissions |= FTP_LP_MALFORMATED_PERM;
251 permissions |= 1 << 1;
252 else if(str[7] != '-')
253 permissions |= FTP_LP_MALFORMATED_PERM;
256 else if(str[8] == 't') {
258 permissions |= 1 << 9;
260 else if(str[8] == 'T')
261 permissions |= 1 << 9;
262 else if(str[8] != '-')
263 permissions |= FTP_LP_MALFORMATED_PERM;
268 static void PL_ERROR(struct connectdata *conn, CURLcode err)
270 struct ftp_wc_tmpdata *tmpdata = conn->data->wildcard.tmp;
271 struct ftp_parselist_data *parser = tmpdata->parser;
272 if(parser->file_data)
273 Curl_fileinfo_dtor(NULL, parser->file_data);
274 parser->file_data = NULL;
278 static CURLcode ftp_pl_insert_finfo(struct connectdata *conn,
279 struct curl_fileinfo *finfo)
281 curl_fnmatch_callback compare;
282 struct WildcardData *wc = &conn->data->wildcard;
283 struct ftp_wc_tmpdata *tmpdata = wc->tmp;
284 struct curl_llist *llist = wc->filelist;
285 struct ftp_parselist_data *parser = tmpdata->parser;
288 /* move finfo pointers to b_data */
289 char *str = finfo->b_data;
290 finfo->filename = str + parser->offsets.filename;
291 finfo->strings.group = parser->offsets.group ?
292 str + parser->offsets.group : NULL;
293 finfo->strings.perm = parser->offsets.perm ?
294 str + parser->offsets.perm : NULL;
295 finfo->strings.target = parser->offsets.symlink_target ?
296 str + parser->offsets.symlink_target : NULL;
297 finfo->strings.time = str + parser->offsets.time;
298 finfo->strings.user = parser->offsets.user ?
299 str + parser->offsets.user : NULL;
301 /* get correct fnmatch callback */
302 compare = conn->data->set.fnmatch;
304 compare = Curl_fnmatch;
306 /* filter pattern-corresponding filenames */
307 if(compare(conn->data->set.fnmatch_data, wc->pattern,
308 finfo->filename) == 0) {
309 /* discard symlink which is containing multiple " -> " */
310 if((finfo->filetype == CURLFILETYPE_SYMLINK) && finfo->strings.target &&
311 (strstr(finfo->strings.target, " -> "))) {
320 if(!Curl_llist_insert_next(llist, llist->tail, finfo)) {
321 Curl_fileinfo_dtor(NULL, finfo);
322 tmpdata->parser->file_data = NULL;
323 return CURLE_OUT_OF_MEMORY;
327 Curl_fileinfo_dtor(NULL, finfo);
330 tmpdata->parser->file_data = NULL;
334 size_t Curl_ftp_parselist(char *buffer, size_t size, size_t nmemb,
337 size_t bufflen = size*nmemb;
338 struct connectdata *conn = (struct connectdata *)connptr;
339 struct ftp_wc_tmpdata *tmpdata = conn->data->wildcard.tmp;
340 struct ftp_parselist_data *parser = tmpdata->parser;
341 struct curl_fileinfo *finfo;
345 if(parser->error) { /* error in previous call */
348 * 2. call => OUT_OF_MEMORY (or other error)
349 * 3. (last) call => is skipped RIGHT HERE and the error is hadled later
355 if(parser->os_type == OS_TYPE_UNKNOWN && bufflen > 0) {
356 /* considering info about FILE response format */
357 parser->os_type = (buffer[0] >= '0' && buffer[0] <= '9') ?
358 OS_TYPE_WIN_NT : OS_TYPE_UNIX;
361 while(i < bufflen) { /* FSM */
364 if(!parser->file_data) { /* tmp file data is not allocated yet */
365 parser->file_data = Curl_fileinfo_alloc();
366 if(!parser->file_data) {
367 parser->error = CURLE_OUT_OF_MEMORY;
370 parser->file_data->b_data = malloc(FTP_BUFFER_ALLOCSIZE);
371 if(!parser->file_data->b_data) {
372 PL_ERROR(conn, CURLE_OUT_OF_MEMORY);
375 parser->file_data->b_size = FTP_BUFFER_ALLOCSIZE;
376 parser->item_offset = 0;
377 parser->item_length = 0;
380 finfo = parser->file_data;
381 finfo->b_data[finfo->b_used++] = c;
383 if(finfo->b_used >= finfo->b_size - 1) {
384 /* if it is important, extend buffer space for file data */
385 char *tmp = realloc(finfo->b_data,
386 finfo->b_size + FTP_BUFFER_ALLOCSIZE);
388 finfo->b_size += FTP_BUFFER_ALLOCSIZE;
392 Curl_fileinfo_dtor(NULL, parser->file_data);
393 parser->file_data = NULL;
394 parser->error = CURLE_OUT_OF_MEMORY;
395 PL_ERROR(conn, CURLE_OUT_OF_MEMORY);
400 switch (parser->os_type) {
402 switch (parser->state.UNIX.main) {
403 case PL_UNIX_TOTALSIZE:
404 switch(parser->state.UNIX.sub.total_dirsize) {
405 case PL_UNIX_TOTALSIZE_INIT:
407 parser->state.UNIX.sub.total_dirsize = PL_UNIX_TOTALSIZE_READING;
408 parser->item_length++;
411 parser->state.UNIX.main = PL_UNIX_FILETYPE;
412 /* start FSM again not considering size of directory */
417 case PL_UNIX_TOTALSIZE_READING:
418 parser->item_length++;
420 parser->item_length--;
424 finfo->b_data[parser->item_length - 1] = 0;
425 if(strncmp("total ", finfo->b_data, 6) == 0) {
426 char *endptr = finfo->b_data+6;
427 /* here we can deal with directory size, pass the leading white
428 spaces and then the digits */
429 while(ISSPACE(*endptr))
431 while(ISDIGIT(*endptr))
434 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
438 parser->state.UNIX.main = PL_UNIX_FILETYPE;
443 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
450 case PL_UNIX_FILETYPE:
453 finfo->filetype = CURLFILETYPE_FILE;
456 finfo->filetype = CURLFILETYPE_DIRECTORY;
459 finfo->filetype = CURLFILETYPE_SYMLINK;
462 finfo->filetype = CURLFILETYPE_NAMEDPIPE;
465 finfo->filetype = CURLFILETYPE_SOCKET;
468 finfo->filetype = CURLFILETYPE_DEVICE_CHAR;
471 finfo->filetype = CURLFILETYPE_DEVICE_BLOCK;
474 finfo->filetype = CURLFILETYPE_DOOR;
477 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
480 parser->state.UNIX.main = PL_UNIX_PERMISSION;
481 parser->item_length = 0;
482 parser->item_offset = 1;
484 case PL_UNIX_PERMISSION:
485 parser->item_length++;
486 if(parser->item_length <= 9) {
487 if(!strchr("rwx-tTsS", c)) {
488 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
492 else if(parser->item_length == 10) {
495 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
498 finfo->b_data[10] = 0; /* terminate permissions */
499 perm = ftp_pl_get_permission(finfo->b_data + parser->item_offset);
500 if(perm & FTP_LP_MALFORMATED_PERM) {
501 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
504 parser->file_data->flags |= CURLFINFOFLAG_KNOWN_PERM;
505 parser->file_data->perm = perm;
506 parser->offsets.perm = parser->item_offset;
508 parser->item_length = 0;
509 parser->state.UNIX.main = PL_UNIX_HLINKS;
510 parser->state.UNIX.sub.hlinks = PL_UNIX_HLINKS_PRESPACE;
514 switch(parser->state.UNIX.sub.hlinks) {
515 case PL_UNIX_HLINKS_PRESPACE:
517 if(c >= '0' && c <= '9') {
518 parser->item_offset = finfo->b_used - 1;
519 parser->item_length = 1;
520 parser->state.UNIX.sub.hlinks = PL_UNIX_HLINKS_NUMBER;
523 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
528 case PL_UNIX_HLINKS_NUMBER:
529 parser->item_length ++;
533 finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
534 hlinks = strtol(finfo->b_data + parser->item_offset, &p, 10);
535 if(p[0] == '\0' && hlinks != LONG_MAX && hlinks != LONG_MIN) {
536 parser->file_data->flags |= CURLFINFOFLAG_KNOWN_HLINKCOUNT;
537 parser->file_data->hardlinks = hlinks;
539 parser->item_length = 0;
540 parser->item_offset = 0;
541 parser->state.UNIX.main = PL_UNIX_USER;
542 parser->state.UNIX.sub.user = PL_UNIX_USER_PRESPACE;
544 else if(c < '0' || c > '9') {
545 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
552 switch(parser->state.UNIX.sub.user) {
553 case PL_UNIX_USER_PRESPACE:
555 parser->item_offset = finfo->b_used - 1;
556 parser->item_length = 1;
557 parser->state.UNIX.sub.user = PL_UNIX_USER_PARSING;
560 case PL_UNIX_USER_PARSING:
561 parser->item_length++;
563 finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
564 parser->offsets.user = parser->item_offset;
565 parser->state.UNIX.main = PL_UNIX_GROUP;
566 parser->state.UNIX.sub.group = PL_UNIX_GROUP_PRESPACE;
567 parser->item_offset = 0;
568 parser->item_length = 0;
574 switch(parser->state.UNIX.sub.group) {
575 case PL_UNIX_GROUP_PRESPACE:
577 parser->item_offset = finfo->b_used - 1;
578 parser->item_length = 1;
579 parser->state.UNIX.sub.group = PL_UNIX_GROUP_NAME;
582 case PL_UNIX_GROUP_NAME:
583 parser->item_length++;
585 finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
586 parser->offsets.group = parser->item_offset;
587 parser->state.UNIX.main = PL_UNIX_SIZE;
588 parser->state.UNIX.sub.size = PL_UNIX_SIZE_PRESPACE;
589 parser->item_offset = 0;
590 parser->item_length = 0;
596 switch(parser->state.UNIX.sub.size) {
597 case PL_UNIX_SIZE_PRESPACE:
599 if(c >= '0' && c <= '9') {
600 parser->item_offset = finfo->b_used - 1;
601 parser->item_length = 1;
602 parser->state.UNIX.sub.size = PL_UNIX_SIZE_NUMBER;
605 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
610 case PL_UNIX_SIZE_NUMBER:
611 parser->item_length++;
615 finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
616 fsize = curlx_strtoofft(finfo->b_data+parser->item_offset, &p, 10);
617 if(p[0] == '\0' && fsize != CURL_OFF_T_MAX &&
618 fsize != CURL_OFF_T_MIN) {
619 parser->file_data->flags |= CURLFINFOFLAG_KNOWN_SIZE;
620 parser->file_data->size = fsize;
622 parser->item_length = 0;
623 parser->item_offset = 0;
624 parser->state.UNIX.main = PL_UNIX_TIME;
625 parser->state.UNIX.sub.time = PL_UNIX_TIME_PREPART1;
627 else if(!ISDIGIT(c)) {
628 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
635 switch(parser->state.UNIX.sub.time) {
636 case PL_UNIX_TIME_PREPART1:
639 parser->item_offset = finfo->b_used -1;
640 parser->item_length = 1;
641 parser->state.UNIX.sub.time = PL_UNIX_TIME_PART1;
644 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
649 case PL_UNIX_TIME_PART1:
650 parser->item_length++;
652 parser->state.UNIX.sub.time = PL_UNIX_TIME_PREPART2;
654 else if(!ISALNUM(c) && c != '.') {
655 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
659 case PL_UNIX_TIME_PREPART2:
660 parser->item_length++;
663 parser->state.UNIX.sub.time = PL_UNIX_TIME_PART2;
666 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
671 case PL_UNIX_TIME_PART2:
672 parser->item_length++;
674 parser->state.UNIX.sub.time = PL_UNIX_TIME_PREPART3;
676 else if(!ISALNUM(c) && c != '.') {
677 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
681 case PL_UNIX_TIME_PREPART3:
682 parser->item_length++;
685 parser->state.UNIX.sub.time = PL_UNIX_TIME_PART3;
688 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
693 case PL_UNIX_TIME_PART3:
694 parser->item_length++;
696 finfo->b_data[parser->item_offset + parser->item_length -1] = 0;
697 parser->offsets.time = parser->item_offset;
699 if(ftp_pl_gettime(parser, finfo->b_data + parser->item_offset)) {
700 parser->file_data->flags |= CURLFINFOFLAG_KNOWN_TIME;
703 if(finfo->filetype == CURLFILETYPE_SYMLINK) {
704 parser->state.UNIX.main = PL_UNIX_SYMLINK;
705 parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_PRESPACE;
708 parser->state.UNIX.main = PL_UNIX_FILENAME;
709 parser->state.UNIX.sub.filename = PL_UNIX_FILENAME_PRESPACE;
712 else if(!ISALNUM(c) && c != '.' && c != ':') {
713 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
719 case PL_UNIX_FILENAME:
720 switch(parser->state.UNIX.sub.filename) {
721 case PL_UNIX_FILENAME_PRESPACE:
723 parser->item_offset = finfo->b_used - 1;
724 parser->item_length = 1;
725 parser->state.UNIX.sub.filename = PL_UNIX_FILENAME_NAME;
728 case PL_UNIX_FILENAME_NAME:
729 parser->item_length++;
731 parser->state.UNIX.sub.filename = PL_UNIX_FILENAME_WINDOWSEOL;
734 finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
735 parser->offsets.filename = parser->item_offset;
736 parser->state.UNIX.main = PL_UNIX_FILETYPE;
737 result = ftp_pl_insert_finfo(conn, finfo);
739 PL_ERROR(conn, result);
744 case PL_UNIX_FILENAME_WINDOWSEOL:
746 finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
747 parser->offsets.filename = parser->item_offset;
748 parser->state.UNIX.main = PL_UNIX_FILETYPE;
749 result = ftp_pl_insert_finfo(conn, finfo);
751 PL_ERROR(conn, result);
756 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
762 case PL_UNIX_SYMLINK:
763 switch(parser->state.UNIX.sub.symlink) {
764 case PL_UNIX_SYMLINK_PRESPACE:
766 parser->item_offset = finfo->b_used - 1;
767 parser->item_length = 1;
768 parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_NAME;
771 case PL_UNIX_SYMLINK_NAME:
772 parser->item_length++;
774 parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_PRETARGET1;
776 else if(c == '\r' || c == '\n') {
777 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
781 case PL_UNIX_SYMLINK_PRETARGET1:
782 parser->item_length++;
784 parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_PRETARGET2;
786 else if(c == '\r' || c == '\n') {
787 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
791 parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_NAME;
794 case PL_UNIX_SYMLINK_PRETARGET2:
795 parser->item_length++;
797 parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_PRETARGET3;
799 else if(c == '\r' || c == '\n') {
800 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
804 parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_NAME;
807 case PL_UNIX_SYMLINK_PRETARGET3:
808 parser->item_length++;
810 parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_PRETARGET4;
811 /* now place where is symlink following */
812 finfo->b_data[parser->item_offset + parser->item_length - 4] = 0;
813 parser->offsets.filename = parser->item_offset;
814 parser->item_length = 0;
815 parser->item_offset = 0;
817 else if(c == '\r' || c == '\n') {
818 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
822 parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_NAME;
825 case PL_UNIX_SYMLINK_PRETARGET4:
826 if(c != '\r' && c != '\n') {
827 parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_TARGET;
828 parser->item_offset = finfo->b_used - 1;
829 parser->item_length = 1;
832 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
836 case PL_UNIX_SYMLINK_TARGET:
837 parser->item_length++;
839 parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_WINDOWSEOL;
842 finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
843 parser->offsets.symlink_target = parser->item_offset;
844 result = ftp_pl_insert_finfo(conn, finfo);
846 PL_ERROR(conn, result);
849 parser->state.UNIX.main = PL_UNIX_FILETYPE;
852 case PL_UNIX_SYMLINK_WINDOWSEOL:
854 finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
855 parser->offsets.symlink_target = parser->item_offset;
856 result = ftp_pl_insert_finfo(conn, finfo);
858 PL_ERROR(conn, result);
861 parser->state.UNIX.main = PL_UNIX_FILETYPE;
864 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
873 switch(parser->state.NT.main) {
875 parser->item_length++;
876 if(parser->item_length < 9) {
877 if(!strchr("0123456789-", c)) { /* only simple control */
878 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
882 else if(parser->item_length == 9) {
884 parser->state.NT.main = PL_WINNT_TIME;
885 parser->state.NT.sub.time = PL_WINNT_TIME_PRESPACE;
888 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
893 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
898 parser->item_length++;
899 switch(parser->state.NT.sub.time) {
900 case PL_WINNT_TIME_PRESPACE:
902 parser->state.NT.sub.time = PL_WINNT_TIME_TIME;
905 case PL_WINNT_TIME_TIME:
907 parser->offsets.time = parser->item_offset;
908 finfo->b_data[parser->item_offset + parser->item_length -1] = 0;
909 parser->state.NT.main = PL_WINNT_DIRORSIZE;
910 parser->state.NT.sub.dirorsize = PL_WINNT_DIRORSIZE_PRESPACE;
911 parser->item_length = 0;
913 else if(!strchr("APM0123456789:", c)) {
914 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
920 case PL_WINNT_DIRORSIZE:
921 switch(parser->state.NT.sub.dirorsize) {
922 case PL_WINNT_DIRORSIZE_PRESPACE:
927 parser->item_offset = finfo->b_used - 1;
928 parser->item_length = 1;
929 parser->state.NT.sub.dirorsize = PL_WINNT_DIRORSIZE_CONTENT;
932 case PL_WINNT_DIRORSIZE_CONTENT:
933 parser->item_length ++;
935 finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
936 if(strcmp("<DIR>", finfo->b_data + parser->item_offset) == 0) {
937 finfo->filetype = CURLFILETYPE_DIRECTORY;
942 finfo->size = curlx_strtoofft(finfo->b_data +
946 if(finfo->size == CURL_OFF_T_MAX ||
947 finfo->size == CURL_OFF_T_MIN) {
948 if(errno == ERANGE) {
949 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
955 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
958 /* correct file type */
959 parser->file_data->filetype = CURLFILETYPE_FILE;
962 parser->file_data->flags |= CURLFINFOFLAG_KNOWN_SIZE;
963 parser->item_length = 0;
964 parser->state.NT.main = PL_WINNT_FILENAME;
965 parser->state.NT.sub.filename = PL_WINNT_FILENAME_PRESPACE;
970 case PL_WINNT_FILENAME:
971 switch (parser->state.NT.sub.filename) {
972 case PL_WINNT_FILENAME_PRESPACE:
974 parser->item_offset = finfo->b_used -1;
975 parser->item_length = 1;
976 parser->state.NT.sub.filename = PL_WINNT_FILENAME_CONTENT;
979 case PL_WINNT_FILENAME_CONTENT:
980 parser->item_length++;
982 parser->state.NT.sub.filename = PL_WINNT_FILENAME_WINEOL;
983 finfo->b_data[finfo->b_used - 1] = 0;
986 parser->offsets.filename = parser->item_offset;
987 finfo->b_data[finfo->b_used - 1] = 0;
988 parser->offsets.filename = parser->item_offset;
989 result = ftp_pl_insert_finfo(conn, finfo);
991 PL_ERROR(conn, result);
994 parser->state.NT.main = PL_WINNT_DATE;
995 parser->state.NT.sub.filename = PL_WINNT_FILENAME_PRESPACE;
998 case PL_WINNT_FILENAME_WINEOL:
1000 parser->offsets.filename = parser->item_offset;
1001 result = ftp_pl_insert_finfo(conn, finfo);
1003 PL_ERROR(conn, result);
1006 parser->state.NT.main = PL_WINNT_DATE;
1007 parser->state.NT.sub.filename = PL_WINNT_FILENAME_PRESPACE;
1010 PL_ERROR(conn, CURLE_FTP_BAD_FILE_LIST);
1028 #endif /* CURL_DISABLE_FTP */