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DCC cleanups - half rewrite. New features: file names with spaces work

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properly, you can have multiple dcc chats with same people (or more
useful, same nick in different ircnets), /DCC CHAT|GET|RESUME with no
arguments accepts the last request, notifies if dcc request was sent to
channel, warns about connecting to lowports, /SET dcc_autoget_lowports
specifies if autogetting should work with lowports, complains of
invalid dcc ctcps instead of ignoring. And fixed /SET dcc_autorename
OFF which didn't work before.


git-svn-id: http://svn.irssi.org/repos/irssi/trunk@1135 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2001-01-18 02:30:59 +00:00 • committed by cras
commit ce6e5a12f9
15 changed files with 1511 additions and 1076 deletions
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84
src/irc/dcc/dcc-autoget.c Normal file
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/*
dcc-autoget.c : irssi
Copyright (C) 1999-2001 Timo Sirainen
This program 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
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "module.h"
#include "signals.h"
#include "masks.h"
#include "settings.h"
#include "dcc-get.h"
static void sig_dcc_request(DCC_REC *dcc, const char *nickaddr)
{
struct stat statbuf;
const char *masks;
char *str, *file;
int max_size;
g_return_if_fail(dcc != NULL);
if (dcc->type != DCC_TYPE_GET) return;
/* check if we want to autoget file offer */
if (!settings_get_bool("dcc_autoget") &&
!settings_get_bool("dcc_autoresume"))
return;
/* check for lowports */
if (dcc->port < 1024 && !settings_get_bool("dcc_autoget_lowports"))
return;
/* check that autoget masks match */
masks = settings_get_str("dcc_autoget_masks");
if (*masks != '\0' &&
!masks_match(SERVER(dcc->server), masks, dcc->nick, nickaddr))
return;
/* check file size limit, NOTE: it's still possible to send a
bogus file size and then just send what ever sized file.. */
max_size = settings_get_int("dcc_autoget_max_size");
if (max_size > 0 && max_size*1024 < dcc->size)
return;
/* ok. but do we want/need to resume? */
file = dcc_get_download_path(dcc->arg);
str = g_strdup_printf(settings_get_bool("dcc_autoresume") &&
stat(file, &statbuf) == 0 ?
"RESUME %s %s" : "GET %s %s",
dcc->nick, dcc->arg);
signal_emit("command dcc", 2, str, dcc->server);
g_free(file);
g_free(str);
}
void dcc_autoget_init(void)
{
settings_add_bool("dcc", "dcc_autoget", FALSE);
settings_add_bool("dcc", "dcc_autoget_lowports", FALSE);
settings_add_bool("dcc", "dcc_autoresume", FALSE);
settings_add_int("dcc", "dcc_autoget_max_size", 1000);
settings_add_str("dcc", "dcc_autoget_masks", "");
signal_add_last("dcc request", (SIGNAL_FUNC) sig_dcc_request);
}
void dcc_autoget_deinit(void)
{
signal_remove("dcc request", (SIGNAL_FUNC) sig_dcc_request);
}