--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mupdf-source/thirdparty/curl/lib/ftplistparser.c	Mon Sep 15 11:43:07 2025 +0200
@@ -0,0 +1,1019 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+/**
+ * Now implemented:
+ *
+ * 1) Unix version 1
+ * drwxr-xr-x 1 user01 ftp  512 Jan 29 23:32 prog
+ * 2) Unix version 2
+ * drwxr-xr-x 1 user01 ftp  512 Jan 29 1997  prog
+ * 3) Unix version 3
+ * drwxr-xr-x 1      1   1  512 Jan 29 23:32 prog
+ * 4) Unix symlink
+ * lrwxr-xr-x 1 user01 ftp  512 Jan 29 23:32 prog -> prog2000
+ * 5) DOS style
+ * 01-29-97 11:32PM <DIR> prog
+ */
+
+#include "curl_setup.h"
+
+#ifndef CURL_DISABLE_FTP
+
+#include <curl/curl.h>
+
+#include "urldata.h"
+#include "fileinfo.h"
+#include "llist.h"
+#include "strtoofft.h"
+#include "ftp.h"
+#include "ftplistparser.h"
+#include "curl_fnmatch.h"
+#include "curl_memory.h"
+#include "multiif.h"
+/* The last #include file should be: */
+#include "memdebug.h"
+
+/* allocs buffer which will contain one line of LIST command response */
+#define FTP_BUFFER_ALLOCSIZE 160
+
+typedef enum {
+  PL_UNIX_TOTALSIZE = 0,
+  PL_UNIX_FILETYPE,
+  PL_UNIX_PERMISSION,
+  PL_UNIX_HLINKS,
+  PL_UNIX_USER,
+  PL_UNIX_GROUP,
+  PL_UNIX_SIZE,
+  PL_UNIX_TIME,
+  PL_UNIX_FILENAME,
+  PL_UNIX_SYMLINK
+} pl_unix_mainstate;
+
+typedef union {
+  enum {
+    PL_UNIX_TOTALSIZE_INIT = 0,
+    PL_UNIX_TOTALSIZE_READING
+  } total_dirsize;
+
+  enum {
+    PL_UNIX_HLINKS_PRESPACE = 0,
+    PL_UNIX_HLINKS_NUMBER
+  } hlinks;
+
+  enum {
+    PL_UNIX_USER_PRESPACE = 0,
+    PL_UNIX_USER_PARSING
+  } user;
+
+  enum {
+    PL_UNIX_GROUP_PRESPACE = 0,
+    PL_UNIX_GROUP_NAME
+  } group;
+
+  enum {
+    PL_UNIX_SIZE_PRESPACE = 0,
+    PL_UNIX_SIZE_NUMBER
+  } size;
+
+  enum {
+    PL_UNIX_TIME_PREPART1 = 0,
+    PL_UNIX_TIME_PART1,
+    PL_UNIX_TIME_PREPART2,
+    PL_UNIX_TIME_PART2,
+    PL_UNIX_TIME_PREPART3,
+    PL_UNIX_TIME_PART3
+  } time;
+
+  enum {
+    PL_UNIX_FILENAME_PRESPACE = 0,
+    PL_UNIX_FILENAME_NAME,
+    PL_UNIX_FILENAME_WINDOWSEOL
+  } filename;
+
+  enum {
+    PL_UNIX_SYMLINK_PRESPACE = 0,
+    PL_UNIX_SYMLINK_NAME,
+    PL_UNIX_SYMLINK_PRETARGET1,
+    PL_UNIX_SYMLINK_PRETARGET2,
+    PL_UNIX_SYMLINK_PRETARGET3,
+    PL_UNIX_SYMLINK_PRETARGET4,
+    PL_UNIX_SYMLINK_TARGET,
+    PL_UNIX_SYMLINK_WINDOWSEOL
+  } symlink;
+} pl_unix_substate;
+
+typedef enum {
+  PL_WINNT_DATE = 0,
+  PL_WINNT_TIME,
+  PL_WINNT_DIRORSIZE,
+  PL_WINNT_FILENAME
+} pl_winNT_mainstate;
+
+typedef union {
+  enum {
+    PL_WINNT_TIME_PRESPACE = 0,
+    PL_WINNT_TIME_TIME
+  } time;
+  enum {
+    PL_WINNT_DIRORSIZE_PRESPACE = 0,
+    PL_WINNT_DIRORSIZE_CONTENT
+  } dirorsize;
+  enum {
+    PL_WINNT_FILENAME_PRESPACE = 0,
+    PL_WINNT_FILENAME_CONTENT,
+    PL_WINNT_FILENAME_WINEOL
+  } filename;
+} pl_winNT_substate;
+
+/* This struct is used in wildcard downloading - for parsing LIST response */
+struct ftp_parselist_data {
+  enum {
+    OS_TYPE_UNKNOWN = 0,
+    OS_TYPE_UNIX,
+    OS_TYPE_WIN_NT
+  } os_type;
+
+  union {
+    struct {
+      pl_unix_mainstate main;
+      pl_unix_substate sub;
+    } UNIX;
+
+    struct {
+      pl_winNT_mainstate main;
+      pl_winNT_substate sub;
+    } NT;
+  } state;
+
+  CURLcode error;
+  struct fileinfo *file_data;
+  unsigned int item_length;
+  size_t item_offset;
+  struct {
+    size_t filename;
+    size_t user;
+    size_t group;
+    size_t time;
+    size_t perm;
+    size_t symlink_target;
+  } offsets;
+};
+
+struct ftp_parselist_data *Curl_ftp_parselist_data_alloc(void)
+{
+  return calloc(1, sizeof(struct ftp_parselist_data));
+}
+
+
+void Curl_ftp_parselist_data_free(struct ftp_parselist_data **parserp)
+{
+  struct ftp_parselist_data *parser = *parserp;
+  if(parser)
+    Curl_fileinfo_cleanup(parser->file_data);
+  free(parser);
+  *parserp = NULL;
+}
+
+
+CURLcode Curl_ftp_parselist_geterror(struct ftp_parselist_data *pl_data)
+{
+  return pl_data->error;
+}
+
+
+#define FTP_LP_MALFORMATED_PERM 0x01000000
+
+static int ftp_pl_get_permission(const char *str)
+{
+  int permissions = 0;
+  /* USER */
+  if(str[0] == 'r')
+    permissions |= 1 << 8;
+  else if(str[0] != '-')
+    permissions |= FTP_LP_MALFORMATED_PERM;
+  if(str[1] == 'w')
+    permissions |= 1 << 7;
+  else if(str[1] != '-')
+    permissions |= FTP_LP_MALFORMATED_PERM;
+
+  if(str[2] == 'x')
+    permissions |= 1 << 6;
+  else if(str[2] == 's') {
+    permissions |= 1 << 6;
+    permissions |= 1 << 11;
+  }
+  else if(str[2] == 'S')
+    permissions |= 1 << 11;
+  else if(str[2] != '-')
+    permissions |= FTP_LP_MALFORMATED_PERM;
+  /* GROUP */
+  if(str[3] == 'r')
+    permissions |= 1 << 5;
+  else if(str[3] != '-')
+    permissions |= FTP_LP_MALFORMATED_PERM;
+  if(str[4] == 'w')
+    permissions |= 1 << 4;
+  else if(str[4] != '-')
+    permissions |= FTP_LP_MALFORMATED_PERM;
+  if(str[5] == 'x')
+    permissions |= 1 << 3;
+  else if(str[5] == 's') {
+    permissions |= 1 << 3;
+    permissions |= 1 << 10;
+  }
+  else if(str[5] == 'S')
+    permissions |= 1 << 10;
+  else if(str[5] != '-')
+    permissions |= FTP_LP_MALFORMATED_PERM;
+  /* others */
+  if(str[6] == 'r')
+    permissions |= 1 << 2;
+  else if(str[6] != '-')
+    permissions |= FTP_LP_MALFORMATED_PERM;
+  if(str[7] == 'w')
+    permissions |= 1 << 1;
+  else if(str[7] != '-')
+      permissions |= FTP_LP_MALFORMATED_PERM;
+  if(str[8] == 'x')
+    permissions |= 1;
+  else if(str[8] == 't') {
+    permissions |= 1;
+    permissions |= 1 << 9;
+  }
+  else if(str[8] == 'T')
+    permissions |= 1 << 9;
+  else if(str[8] != '-')
+    permissions |= FTP_LP_MALFORMATED_PERM;
+
+  return permissions;
+}
+
+static CURLcode ftp_pl_insert_finfo(struct connectdata *conn,
+                                    struct fileinfo *infop)
+{
+  curl_fnmatch_callback compare;
+  struct WildcardData *wc = &conn->data->wildcard;
+  struct ftp_wc *ftpwc = wc->protdata;
+  struct curl_llist *llist = &wc->filelist;
+  struct ftp_parselist_data *parser = ftpwc->parser;
+  bool add = TRUE;
+  struct curl_fileinfo *finfo = &infop->info;
+
+  /* move finfo pointers to b_data */
+  char *str = finfo->b_data;
+  finfo->filename       = str + parser->offsets.filename;
+  finfo->strings.group  = parser->offsets.group ?
+                          str + parser->offsets.group : NULL;
+  finfo->strings.perm   = parser->offsets.perm ?
+                          str + parser->offsets.perm : NULL;
+  finfo->strings.target = parser->offsets.symlink_target ?
+                          str + parser->offsets.symlink_target : NULL;
+  finfo->strings.time   = str + parser->offsets.time;
+  finfo->strings.user   = parser->offsets.user ?
+                          str + parser->offsets.user : NULL;
+
+  /* get correct fnmatch callback */
+  compare = conn->data->set.fnmatch;
+  if(!compare)
+    compare = Curl_fnmatch;
+
+  /* filter pattern-corresponding filenames */
+  Curl_set_in_callback(conn->data, true);
+  if(compare(conn->data->set.fnmatch_data, wc->pattern,
+             finfo->filename) == 0) {
+    /* discard symlink which is containing multiple " -> " */
+    if((finfo->filetype == CURLFILETYPE_SYMLINK) && finfo->strings.target &&
+       (strstr(finfo->strings.target, " -> "))) {
+      add = FALSE;
+    }
+  }
+  else {
+    add = FALSE;
+  }
+  Curl_set_in_callback(conn->data, false);
+
+  if(add) {
+    Curl_llist_insert_next(llist, llist->tail, finfo, &infop->list);
+  }
+  else {
+    Curl_fileinfo_cleanup(infop);
+  }
+
+  ftpwc->parser->file_data = NULL;
+  return CURLE_OK;
+}
+
+size_t Curl_ftp_parselist(char *buffer, size_t size, size_t nmemb,
+                          void *connptr)
+{
+  size_t bufflen = size*nmemb;
+  struct connectdata *conn = (struct connectdata *)connptr;
+  struct ftp_wc *ftpwc = conn->data->wildcard.protdata;
+  struct ftp_parselist_data *parser = ftpwc->parser;
+  struct fileinfo *infop;
+  struct curl_fileinfo *finfo;
+  unsigned long i = 0;
+  CURLcode result;
+  size_t retsize = bufflen;
+
+  if(parser->error) { /* error in previous call */
+    /* scenario:
+     * 1. call => OK..
+     * 2. call => OUT_OF_MEMORY (or other error)
+     * 3. (last) call => is skipped RIGHT HERE and the error is hadled later
+     *    in wc_statemach()
+     */
+    goto fail;
+  }
+
+  if(parser->os_type == OS_TYPE_UNKNOWN && bufflen > 0) {
+    /* considering info about FILE response format */
+    parser->os_type = (buffer[0] >= '0' && buffer[0] <= '9') ?
+                       OS_TYPE_WIN_NT : OS_TYPE_UNIX;
+  }
+
+  while(i < bufflen) { /* FSM */
+
+    char c = buffer[i];
+    if(!parser->file_data) { /* tmp file data is not allocated yet */
+      parser->file_data = Curl_fileinfo_alloc();
+      if(!parser->file_data) {
+        parser->error = CURLE_OUT_OF_MEMORY;
+        goto fail;
+      }
+      parser->file_data->info.b_data = malloc(FTP_BUFFER_ALLOCSIZE);
+      if(!parser->file_data->info.b_data) {
+        parser->error = CURLE_OUT_OF_MEMORY;
+        goto fail;
+      }
+      parser->file_data->info.b_size = FTP_BUFFER_ALLOCSIZE;
+      parser->item_offset = 0;
+      parser->item_length = 0;
+    }
+
+    infop = parser->file_data;
+    finfo = &infop->info;
+    finfo->b_data[finfo->b_used++] = c;
+
+    if(finfo->b_used >= finfo->b_size - 1) {
+      /* if it is important, extend buffer space for file data */
+      char *tmp = realloc(finfo->b_data,
+                          finfo->b_size + FTP_BUFFER_ALLOCSIZE);
+      if(tmp) {
+        finfo->b_size += FTP_BUFFER_ALLOCSIZE;
+        finfo->b_data = tmp;
+      }
+      else {
+        Curl_fileinfo_cleanup(parser->file_data);
+        parser->file_data = NULL;
+        parser->error = CURLE_OUT_OF_MEMORY;
+        goto fail;
+      }
+    }
+
+    switch(parser->os_type) {
+    case OS_TYPE_UNIX:
+      switch(parser->state.UNIX.main) {
+      case PL_UNIX_TOTALSIZE:
+        switch(parser->state.UNIX.sub.total_dirsize) {
+        case PL_UNIX_TOTALSIZE_INIT:
+          if(c == 't') {
+            parser->state.UNIX.sub.total_dirsize = PL_UNIX_TOTALSIZE_READING;
+            parser->item_length++;
+          }
+          else {
+            parser->state.UNIX.main = PL_UNIX_FILETYPE;
+            /* start FSM again not considering size of directory */
+            finfo->b_used = 0;
+            continue;
+          }
+          break;
+        case PL_UNIX_TOTALSIZE_READING:
+          parser->item_length++;
+          if(c == '\r') {
+            parser->item_length--;
+            finfo->b_used--;
+          }
+          else if(c == '\n') {
+            finfo->b_data[parser->item_length - 1] = 0;
+            if(strncmp("total ", finfo->b_data, 6) == 0) {
+              char *endptr = finfo->b_data + 6;
+              /* here we can deal with directory size, pass the leading white
+                 spaces and then the digits */
+              while(ISSPACE(*endptr))
+                endptr++;
+              while(ISDIGIT(*endptr))
+                endptr++;
+              if(*endptr != 0) {
+                parser->error = CURLE_FTP_BAD_FILE_LIST;
+                goto fail;
+              }
+              parser->state.UNIX.main = PL_UNIX_FILETYPE;
+              finfo->b_used = 0;
+            }
+            else {
+              parser->error = CURLE_FTP_BAD_FILE_LIST;
+              goto fail;
+            }
+          }
+          break;
+        }
+        break;
+      case PL_UNIX_FILETYPE:
+        switch(c) {
+        case '-':
+          finfo->filetype = CURLFILETYPE_FILE;
+          break;
+        case 'd':
+          finfo->filetype = CURLFILETYPE_DIRECTORY;
+          break;
+        case 'l':
+          finfo->filetype = CURLFILETYPE_SYMLINK;
+          break;
+        case 'p':
+          finfo->filetype = CURLFILETYPE_NAMEDPIPE;
+          break;
+        case 's':
+          finfo->filetype = CURLFILETYPE_SOCKET;
+          break;
+        case 'c':
+          finfo->filetype = CURLFILETYPE_DEVICE_CHAR;
+          break;
+        case 'b':
+          finfo->filetype = CURLFILETYPE_DEVICE_BLOCK;
+          break;
+        case 'D':
+          finfo->filetype = CURLFILETYPE_DOOR;
+          break;
+        default:
+          parser->error = CURLE_FTP_BAD_FILE_LIST;
+          goto fail;
+        }
+        parser->state.UNIX.main = PL_UNIX_PERMISSION;
+        parser->item_length = 0;
+        parser->item_offset = 1;
+        break;
+      case PL_UNIX_PERMISSION:
+        parser->item_length++;
+        if(parser->item_length <= 9) {
+          if(!strchr("rwx-tTsS", c)) {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+        }
+        else if(parser->item_length == 10) {
+          unsigned int perm;
+          if(c != ' ') {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          finfo->b_data[10] = 0; /* terminate permissions */
+          perm = ftp_pl_get_permission(finfo->b_data + parser->item_offset);
+          if(perm & FTP_LP_MALFORMATED_PERM) {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          parser->file_data->info.flags |= CURLFINFOFLAG_KNOWN_PERM;
+          parser->file_data->info.perm = perm;
+          parser->offsets.perm = parser->item_offset;
+
+          parser->item_length = 0;
+          parser->state.UNIX.main = PL_UNIX_HLINKS;
+          parser->state.UNIX.sub.hlinks = PL_UNIX_HLINKS_PRESPACE;
+        }
+        break;
+      case PL_UNIX_HLINKS:
+        switch(parser->state.UNIX.sub.hlinks) {
+        case PL_UNIX_HLINKS_PRESPACE:
+          if(c != ' ') {
+            if(c >= '0' && c <= '9') {
+              parser->item_offset = finfo->b_used - 1;
+              parser->item_length = 1;
+              parser->state.UNIX.sub.hlinks = PL_UNIX_HLINKS_NUMBER;
+            }
+            else {
+              parser->error = CURLE_FTP_BAD_FILE_LIST;
+              goto fail;
+            }
+          }
+          break;
+        case PL_UNIX_HLINKS_NUMBER:
+          parser->item_length ++;
+          if(c == ' ') {
+            char *p;
+            long int hlinks;
+            finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
+            hlinks = strtol(finfo->b_data + parser->item_offset, &p, 10);
+            if(p[0] == '\0' && hlinks != LONG_MAX && hlinks != LONG_MIN) {
+              parser->file_data->info.flags |= CURLFINFOFLAG_KNOWN_HLINKCOUNT;
+              parser->file_data->info.hardlinks = hlinks;
+            }
+            parser->item_length = 0;
+            parser->item_offset = 0;
+            parser->state.UNIX.main = PL_UNIX_USER;
+            parser->state.UNIX.sub.user = PL_UNIX_USER_PRESPACE;
+          }
+          else if(c < '0' || c > '9') {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          break;
+        }
+        break;
+      case PL_UNIX_USER:
+        switch(parser->state.UNIX.sub.user) {
+        case PL_UNIX_USER_PRESPACE:
+          if(c != ' ') {
+            parser->item_offset = finfo->b_used - 1;
+            parser->item_length = 1;
+            parser->state.UNIX.sub.user = PL_UNIX_USER_PARSING;
+          }
+          break;
+        case PL_UNIX_USER_PARSING:
+          parser->item_length++;
+          if(c == ' ') {
+            finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
+            parser->offsets.user = parser->item_offset;
+            parser->state.UNIX.main = PL_UNIX_GROUP;
+            parser->state.UNIX.sub.group = PL_UNIX_GROUP_PRESPACE;
+            parser->item_offset = 0;
+            parser->item_length = 0;
+          }
+          break;
+        }
+        break;
+      case PL_UNIX_GROUP:
+        switch(parser->state.UNIX.sub.group) {
+        case PL_UNIX_GROUP_PRESPACE:
+          if(c != ' ') {
+            parser->item_offset = finfo->b_used - 1;
+            parser->item_length = 1;
+            parser->state.UNIX.sub.group = PL_UNIX_GROUP_NAME;
+          }
+          break;
+        case PL_UNIX_GROUP_NAME:
+          parser->item_length++;
+          if(c == ' ') {
+            finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
+            parser->offsets.group = parser->item_offset;
+            parser->state.UNIX.main = PL_UNIX_SIZE;
+            parser->state.UNIX.sub.size = PL_UNIX_SIZE_PRESPACE;
+            parser->item_offset = 0;
+            parser->item_length = 0;
+          }
+          break;
+        }
+        break;
+      case PL_UNIX_SIZE:
+        switch(parser->state.UNIX.sub.size) {
+        case PL_UNIX_SIZE_PRESPACE:
+          if(c != ' ') {
+            if(c >= '0' && c <= '9') {
+              parser->item_offset = finfo->b_used - 1;
+              parser->item_length = 1;
+              parser->state.UNIX.sub.size = PL_UNIX_SIZE_NUMBER;
+            }
+            else {
+              parser->error = CURLE_FTP_BAD_FILE_LIST;
+              goto fail;
+            }
+          }
+          break;
+        case PL_UNIX_SIZE_NUMBER:
+          parser->item_length++;
+          if(c == ' ') {
+            char *p;
+            curl_off_t fsize;
+            finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
+            if(!curlx_strtoofft(finfo->b_data + parser->item_offset,
+                                &p, 10, &fsize)) {
+              if(p[0] == '\0' && fsize != CURL_OFF_T_MAX &&
+                 fsize != CURL_OFF_T_MIN) {
+                parser->file_data->info.flags |= CURLFINFOFLAG_KNOWN_SIZE;
+                parser->file_data->info.size = fsize;
+              }
+              parser->item_length = 0;
+              parser->item_offset = 0;
+              parser->state.UNIX.main = PL_UNIX_TIME;
+              parser->state.UNIX.sub.time = PL_UNIX_TIME_PREPART1;
+            }
+          }
+          else if(!ISDIGIT(c)) {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          break;
+        }
+        break;
+      case PL_UNIX_TIME:
+        switch(parser->state.UNIX.sub.time) {
+        case PL_UNIX_TIME_PREPART1:
+          if(c != ' ') {
+            if(ISALNUM(c)) {
+              parser->item_offset = finfo->b_used -1;
+              parser->item_length = 1;
+              parser->state.UNIX.sub.time = PL_UNIX_TIME_PART1;
+            }
+            else {
+              parser->error = CURLE_FTP_BAD_FILE_LIST;
+              goto fail;
+            }
+          }
+          break;
+        case PL_UNIX_TIME_PART1:
+          parser->item_length++;
+          if(c == ' ') {
+            parser->state.UNIX.sub.time = PL_UNIX_TIME_PREPART2;
+          }
+          else if(!ISALNUM(c) && c != '.') {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          break;
+        case PL_UNIX_TIME_PREPART2:
+          parser->item_length++;
+          if(c != ' ') {
+            if(ISALNUM(c)) {
+              parser->state.UNIX.sub.time = PL_UNIX_TIME_PART2;
+            }
+            else {
+              parser->error = CURLE_FTP_BAD_FILE_LIST;
+              goto fail;
+            }
+          }
+          break;
+        case PL_UNIX_TIME_PART2:
+          parser->item_length++;
+          if(c == ' ') {
+            parser->state.UNIX.sub.time = PL_UNIX_TIME_PREPART3;
+          }
+          else if(!ISALNUM(c) && c != '.') {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          break;
+        case PL_UNIX_TIME_PREPART3:
+          parser->item_length++;
+          if(c != ' ') {
+            if(ISALNUM(c)) {
+              parser->state.UNIX.sub.time = PL_UNIX_TIME_PART3;
+            }
+            else {
+              parser->error = CURLE_FTP_BAD_FILE_LIST;
+              goto fail;
+            }
+          }
+          break;
+        case PL_UNIX_TIME_PART3:
+          parser->item_length++;
+          if(c == ' ') {
+            finfo->b_data[parser->item_offset + parser->item_length -1] = 0;
+            parser->offsets.time = parser->item_offset;
+            /*
+              if(ftp_pl_gettime(parser, finfo->b_data + parser->item_offset)) {
+                parser->file_data->flags |= CURLFINFOFLAG_KNOWN_TIME;
+              }
+            */
+            if(finfo->filetype == CURLFILETYPE_SYMLINK) {
+              parser->state.UNIX.main = PL_UNIX_SYMLINK;
+              parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_PRESPACE;
+            }
+            else {
+              parser->state.UNIX.main = PL_UNIX_FILENAME;
+              parser->state.UNIX.sub.filename = PL_UNIX_FILENAME_PRESPACE;
+            }
+          }
+          else if(!ISALNUM(c) && c != '.' && c != ':') {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          break;
+        }
+        break;
+      case PL_UNIX_FILENAME:
+        switch(parser->state.UNIX.sub.filename) {
+        case PL_UNIX_FILENAME_PRESPACE:
+          if(c != ' ') {
+            parser->item_offset = finfo->b_used - 1;
+            parser->item_length = 1;
+            parser->state.UNIX.sub.filename = PL_UNIX_FILENAME_NAME;
+          }
+          break;
+        case PL_UNIX_FILENAME_NAME:
+          parser->item_length++;
+          if(c == '\r') {
+            parser->state.UNIX.sub.filename = PL_UNIX_FILENAME_WINDOWSEOL;
+          }
+          else if(c == '\n') {
+            finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
+            parser->offsets.filename = parser->item_offset;
+            parser->state.UNIX.main = PL_UNIX_FILETYPE;
+            result = ftp_pl_insert_finfo(conn, infop);
+            if(result) {
+              parser->error = result;
+              goto fail;
+            }
+          }
+          break;
+        case PL_UNIX_FILENAME_WINDOWSEOL:
+          if(c == '\n') {
+            finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
+            parser->offsets.filename = parser->item_offset;
+            parser->state.UNIX.main = PL_UNIX_FILETYPE;
+            result = ftp_pl_insert_finfo(conn, infop);
+            if(result) {
+              parser->error = result;
+              goto fail;
+            }
+          }
+          else {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          break;
+        }
+        break;
+      case PL_UNIX_SYMLINK:
+        switch(parser->state.UNIX.sub.symlink) {
+        case PL_UNIX_SYMLINK_PRESPACE:
+          if(c != ' ') {
+            parser->item_offset = finfo->b_used - 1;
+            parser->item_length = 1;
+            parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_NAME;
+          }
+          break;
+        case PL_UNIX_SYMLINK_NAME:
+          parser->item_length++;
+          if(c == ' ') {
+            parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_PRETARGET1;
+          }
+          else if(c == '\r' || c == '\n') {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          break;
+        case PL_UNIX_SYMLINK_PRETARGET1:
+          parser->item_length++;
+          if(c == '-') {
+            parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_PRETARGET2;
+          }
+          else if(c == '\r' || c == '\n') {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          else {
+            parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_NAME;
+          }
+          break;
+        case PL_UNIX_SYMLINK_PRETARGET2:
+          parser->item_length++;
+          if(c == '>') {
+            parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_PRETARGET3;
+          }
+          else if(c == '\r' || c == '\n') {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          else {
+            parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_NAME;
+          }
+          break;
+        case PL_UNIX_SYMLINK_PRETARGET3:
+          parser->item_length++;
+          if(c == ' ') {
+            parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_PRETARGET4;
+            /* now place where is symlink following */
+            finfo->b_data[parser->item_offset + parser->item_length - 4] = 0;
+            parser->offsets.filename = parser->item_offset;
+            parser->item_length = 0;
+            parser->item_offset = 0;
+          }
+          else if(c == '\r' || c == '\n') {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          else {
+            parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_NAME;
+          }
+          break;
+        case PL_UNIX_SYMLINK_PRETARGET4:
+          if(c != '\r' && c != '\n') {
+            parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_TARGET;
+            parser->item_offset = finfo->b_used - 1;
+            parser->item_length = 1;
+          }
+          else {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          break;
+        case PL_UNIX_SYMLINK_TARGET:
+          parser->item_length++;
+          if(c == '\r') {
+            parser->state.UNIX.sub.symlink = PL_UNIX_SYMLINK_WINDOWSEOL;
+          }
+          else if(c == '\n') {
+            finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
+            parser->offsets.symlink_target = parser->item_offset;
+            result = ftp_pl_insert_finfo(conn, infop);
+            if(result) {
+              parser->error = result;
+              goto fail;
+            }
+            parser->state.UNIX.main = PL_UNIX_FILETYPE;
+          }
+          break;
+        case PL_UNIX_SYMLINK_WINDOWSEOL:
+          if(c == '\n') {
+            finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
+            parser->offsets.symlink_target = parser->item_offset;
+            result = ftp_pl_insert_finfo(conn, infop);
+            if(result) {
+              parser->error = result;
+              goto fail;
+            }
+            parser->state.UNIX.main = PL_UNIX_FILETYPE;
+          }
+          else {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          break;
+        }
+        break;
+      }
+      break;
+    case OS_TYPE_WIN_NT:
+      switch(parser->state.NT.main) {
+      case PL_WINNT_DATE:
+        parser->item_length++;
+        if(parser->item_length < 9) {
+          if(!strchr("0123456789-", c)) { /* only simple control */
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+        }
+        else if(parser->item_length == 9) {
+          if(c == ' ') {
+            parser->state.NT.main = PL_WINNT_TIME;
+            parser->state.NT.sub.time = PL_WINNT_TIME_PRESPACE;
+          }
+          else {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+        }
+        else {
+          parser->error = CURLE_FTP_BAD_FILE_LIST;
+          goto fail;
+        }
+        break;
+      case PL_WINNT_TIME:
+        parser->item_length++;
+        switch(parser->state.NT.sub.time) {
+        case PL_WINNT_TIME_PRESPACE:
+          if(!ISSPACE(c)) {
+            parser->state.NT.sub.time = PL_WINNT_TIME_TIME;
+          }
+          break;
+        case PL_WINNT_TIME_TIME:
+          if(c == ' ') {
+            parser->offsets.time = parser->item_offset;
+            finfo->b_data[parser->item_offset + parser->item_length -1] = 0;
+            parser->state.NT.main = PL_WINNT_DIRORSIZE;
+            parser->state.NT.sub.dirorsize = PL_WINNT_DIRORSIZE_PRESPACE;
+            parser->item_length = 0;
+          }
+          else if(!strchr("APM0123456789:", c)) {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          break;
+        }
+        break;
+      case PL_WINNT_DIRORSIZE:
+        switch(parser->state.NT.sub.dirorsize) {
+        case PL_WINNT_DIRORSIZE_PRESPACE:
+          if(c != ' ') {
+            parser->item_offset = finfo->b_used - 1;
+            parser->item_length = 1;
+            parser->state.NT.sub.dirorsize = PL_WINNT_DIRORSIZE_CONTENT;
+          }
+          break;
+        case PL_WINNT_DIRORSIZE_CONTENT:
+          parser->item_length ++;
+          if(c == ' ') {
+            finfo->b_data[parser->item_offset + parser->item_length - 1] = 0;
+            if(strcmp("<DIR>", finfo->b_data + parser->item_offset) == 0) {
+              finfo->filetype = CURLFILETYPE_DIRECTORY;
+              finfo->size = 0;
+            }
+            else {
+              char *endptr;
+              if(curlx_strtoofft(finfo->b_data +
+                                 parser->item_offset,
+                                 &endptr, 10, &finfo->size)) {
+                parser->error = CURLE_FTP_BAD_FILE_LIST;
+                goto fail;
+              }
+              /* correct file type */
+              parser->file_data->info.filetype = CURLFILETYPE_FILE;
+            }
+
+            parser->file_data->info.flags |= CURLFINFOFLAG_KNOWN_SIZE;
+            parser->item_length = 0;
+            parser->state.NT.main = PL_WINNT_FILENAME;
+            parser->state.NT.sub.filename = PL_WINNT_FILENAME_PRESPACE;
+          }
+          break;
+        }
+        break;
+      case PL_WINNT_FILENAME:
+        switch(parser->state.NT.sub.filename) {
+        case PL_WINNT_FILENAME_PRESPACE:
+          if(c != ' ') {
+            parser->item_offset = finfo->b_used -1;
+            parser->item_length = 1;
+            parser->state.NT.sub.filename = PL_WINNT_FILENAME_CONTENT;
+          }
+          break;
+        case PL_WINNT_FILENAME_CONTENT:
+          parser->item_length++;
+          if(c == '\r') {
+            parser->state.NT.sub.filename = PL_WINNT_FILENAME_WINEOL;
+            finfo->b_data[finfo->b_used - 1] = 0;
+          }
+          else if(c == '\n') {
+            parser->offsets.filename = parser->item_offset;
+            finfo->b_data[finfo->b_used - 1] = 0;
+            parser->offsets.filename = parser->item_offset;
+            result = ftp_pl_insert_finfo(conn, infop);
+            if(result) {
+              parser->error = result;
+              goto fail;
+            }
+            parser->state.NT.main = PL_WINNT_DATE;
+            parser->state.NT.sub.filename = PL_WINNT_FILENAME_PRESPACE;
+          }
+          break;
+        case PL_WINNT_FILENAME_WINEOL:
+          if(c == '\n') {
+            parser->offsets.filename = parser->item_offset;
+            result = ftp_pl_insert_finfo(conn, infop);
+            if(result) {
+              parser->error = result;
+              goto fail;
+            }
+            parser->state.NT.main = PL_WINNT_DATE;
+            parser->state.NT.sub.filename = PL_WINNT_FILENAME_PRESPACE;
+          }
+          else {
+            parser->error = CURLE_FTP_BAD_FILE_LIST;
+            goto fail;
+          }
+          break;
+        }
+        break;
+      }
+      break;
+    default:
+      retsize = bufflen + 1;
+      goto fail;
+    }
+
+    i++;
+  }
+  return retsize;
+
+fail:
+
+  /* Clean up any allocated memory. */
+  if(parser->file_data) {
+    Curl_fileinfo_cleanup(parser->file_data);
+    parser->file_data = NULL;
+  }
+
+  return retsize;
+}
+
+#endif /* CURL_DISABLE_FTP */