/* File Transfer Protocol support.
- Copyright (C) 1995, 1996, 1997, 1998, 2000, 2001
- Free Software Foundation, Inc.
+ Copyright (C) 1996-2006 Free Software Foundation, Inc.
This file is part of GNU Wget.
GNU Wget is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
+the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
GNU Wget is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
-along with Wget; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+along with Wget. If not, see <http://www.gnu.org/licenses/>.
In addition, as a special exception, the Free Software Foundation
gives permission to link the code of its release of Wget with the
#endif
#include <assert.h>
#include <errno.h>
+#include <time.h>
#include "wget.h"
#include "utils.h"
/* If our control connection is over IPv6, then we first try EPSV and then
* LPSV if the former is not supported. If the control connection is over
* IPv4, we simply issue the good old PASV request. */
- switch (addr->type)
+ switch (addr->family)
{
- case IPV4_ADDRESS:
+ case AF_INET:
if (!opt.server_response)
logputs (LOG_VERBOSE, "==> PASV ... ");
err = ftp_pasv (csock, addr, port);
break;
- case IPV6_ADDRESS:
+ case AF_INET6:
if (!opt.server_response)
logputs (LOG_VERBOSE, "==> EPSV ... ");
err = ftp_epsv (csock, addr, port);
/* If our control connection is over IPv6, then we first try EPRT and then
* LPRT if the former is not supported. If the control connection is over
* IPv4, we simply issue the good old PORT request. */
- switch (cip.type)
+ switch (cip.family)
{
- case IPV4_ADDRESS:
+ case AF_INET:
if (!opt.server_response)
logputs (LOG_VERBOSE, "==> PORT ... ");
err = ftp_port (csock, local_sock);
break;
- case IPV6_ADDRESS:
+ case AF_INET6:
if (!opt.server_response)
logputs (LOG_VERBOSE, "==> EPRT ... ");
err = ftp_eprt (csock, local_sock);
if (err==FTPOK)
{
DEBUGP (("trying to connect to %s port %d\n",
- pretty_print_address (&passive_addr),
- passive_port));
+ print_address (&passive_addr), passive_port));
dtsock = connect_to_ip (&passive_addr, passive_port, NULL);
if (dtsock < 0)
{
fd_close (csock);
con->csock = -1;
logprintf (LOG_VERBOSE, _("couldn't connect to %s port %d: %s\n"),
- pretty_print_address (&passive_addr), passive_port,
+ print_address (&passive_addr), passive_port,
strerror (save_errno));
return (retryable_socket_connect_error (save_errno)
? CONERROR : CONIMPOSSIBLE);
if (*len)
{
print_length (*len, restval, true);
- expected_bytes = *len; /* for get_contents/show_progress */
+ expected_bytes = *len; /* for fd_read_body's progress bar */
}
else if (expected_bytes)
print_length (expected_bytes, restval, false);
expected_bytes ? expected_bytes - restval : 0,
restval, &rd_size, len, &con->dltime, flags);
- tms = time_str (NULL);
+ tms = time_str (time (NULL));
tmrate = retr_rate (rd_size, con->dltime);
total_download_time += con->dltime;
- /* Close data connection socket. */
- fd_close (dtsock);
fd_close (local_sock);
/* Close the local file. */
- {
- /* Close or flush the file. We have to be careful to check for
- error here. Checking the result of fwrite() is not enough --
- errors could go unnoticed! */
- int flush_res;
- if (!output_stream || con->cmd & DO_LIST)
- flush_res = fclose (fp);
- else
- flush_res = fflush (fp);
- if (flush_res == EOF)
- res = -2;
- }
-
- /* If get_contents couldn't write to fp, bail out. */
+ if (!output_stream || con->cmd & DO_LIST)
+ fclose (fp);
+
+ /* If fd_read_body couldn't write to fp, bail out. */
if (res == -2)
{
logprintf (LOG_NOTQUIET, _("%s: %s, closing control connection.\n"),
con->target, strerror (errno));
fd_close (csock);
con->csock = -1;
+ fd_close (dtsock);
return FWRITEERR;
}
else if (res == -1)
{
logprintf (LOG_NOTQUIET, _("%s (%s) - Data connection: %s; "),
- tms, tmrate, strerror (errno));
+ tms, tmrate, fd_errstr (dtsock));
if (opt.server_response)
logputs (LOG_ALWAYS, "\n");
}
+ fd_close (dtsock);
/* Get the server to tell us if everything is retrieved. */
err = ftp_response (csock, &respline);
if (err != FTPOK)
{
- xfree (respline);
/* The control connection is decidedly closed. Print the time
only if it hasn't already been printed. */
if (res != -1)
no-buffering on opt.lfile. */
while ((line = read_whole_line (fp)) != NULL)
{
+ char *p = strchr (line, '\0');
+ while (p > line && (p[-1] == '\n' || p[-1] == '\r'))
+ *--p = '\0';
logprintf (LOG_ALWAYS, "%s\n", escnonprint (line));
xfree (line);
}
restval = 0;
/* Get the current time string. */
- tms = time_str (NULL);
+ tms = time_str (time (NULL));
/* Print fetch message, if opt.verbose. */
if (opt.verbose)
{
len = 0;
err = getftp (u, &len, restval, con);
- if (con->csock != -1)
+ if (con->csock == -1)
con->st &= ~DONE_CWD;
else
con->st |= DONE_CWD;
/* Not as great. */
abort ();
}
- tms = time_str (NULL);
+ tms = time_str (time (NULL));
if (!opt.spider)
tmrate = retr_rate (len - restval, con->dltime);
tml++;
#endif
/* Compare file sizes only for servers that tell us correct
- values. Assumme sizes being equal for servers that lie
+ values. Assume sizes being equal for servers that lie
about file size. */
cor_val = (con->rs == ST_UNIX || con->rs == ST_WINNT);
eq_size = cor_val ? (local_size == f->size) : true;
DEBUGP (("Composing new CWD relative to the initial directory.\n"));
DEBUGP ((" odir = '%s'\n f->name = '%s'\n newdir = '%s'\n\n",
odir, f->name, newdir));
- if (!accdir (newdir, ALLABS))
+ if (!accdir (newdir))
{
logprintf (LOG_VERBOSE, _("\
Not descending to `%s' as it is excluded/not-included.\n"),
If we are dealing with a globbing pattern, that is. */
if (*u->file && (action == GLOB_GLOBALL || action == GLOB_GETONE))
{
+ int (*matcher) (const char *, const char *, int)
+ = opt.ignore_case ? fnmatch_nocase : fnmatch;
int matchres = 0;
f = start;
while (f)
{
- matchres = fnmatch (u->file, f->name, 0);
+ matchres = matcher (u->file, f->name, 0);
if (matchres == -1)
{
logprintf (LOG_NOTQUIET, "%s: %s\n", con->target,
of URL. Inherently, its capabilities are limited on what can be
encoded into a URL. */
uerr_t
-ftp_loop (struct url *u, int *dt, struct url *proxy)
+ftp_loop (struct url *u, int *dt, struct url *proxy, bool recursive, bool glob)
{
ccon con; /* FTP connection */
uerr_t res;
/* If the file name is empty, the user probably wants a directory
index. We'll provide one, properly HTML-ized. Unless
opt.htmlify is 0, of course. :-) */
- if (!*u->file && !opt.recursive)
+ if (!*u->file && !recursive)
{
struct fileinfo *f;
res = ftp_get_listing (u, &con, &f);
else
{
bool ispattern = false;
- if (opt.ftp_glob)
+ if (glob)
{
/* Treat the URL as a pattern if the file name part of the
URL path contains wildcards. (Don't check for u->file
file_part = u->path;
ispattern = has_wildcards_p (file_part);
}
- if (ispattern || opt.recursive || opt.timestamping)
+ if (ispattern || recursive || opt.timestamping)
{
/* ftp_retrieve_glob is a catch-all function that gets called
if we need globbing, time-stamping or recursion. Its
projects / wget / blobdiff