2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2002 Hiroyuki Yamamoto
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.
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.
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
27 #include <gtk/gtkmain.h>
28 #include <gtk/gtksignal.h>
29 #include <gtk/gtkwindow.h>
30 #include <gtk/gtkclist.h>
42 #include "prefs_common.h"
43 #include "prefs_account.h"
46 #include "progressdialog.h"
47 #include "inputdialog.h"
48 #include "manage_window.h"
50 #include "procheader.h"
53 #include "statusbar.h"
57 typedef struct _SendProgressDialog SendProgressDialog;
59 struct _SendProgressDialog
61 ProgressDialog *dialog;
66 static gint send_message_local (const gchar *command,
69 static gint send_message_smtp (PrefsAccount *ac_prefs,
73 static gint send_message_data (SendProgressDialog *dialog,
78 static SendProgressDialog *send_progress_dialog_create (void);
79 static void send_progress_dialog_destroy (SendProgressDialog *dialog);
80 static void send_cancel (GtkWidget *widget,
83 static void send_progress_dialog_update (Session *session,
87 gint send_message(const gchar *file, PrefsAccount *ac_prefs, GSList *to_list)
92 g_return_val_if_fail(file != NULL, -1);
93 g_return_val_if_fail(ac_prefs != NULL, -1);
94 g_return_val_if_fail(to_list != NULL, -1);
96 if ((fp = fopen(file, "rb")) == NULL) {
97 FILE_OP_ERROR(file, "fopen");
101 if (ac_prefs->use_mail_command && ac_prefs->mail_command &&
102 (*ac_prefs->mail_command)) {
103 val = send_message_local(ac_prefs->mail_command, fp);
107 else if (prefs_common.use_extsend && prefs_common.extsend_cmd) {
108 val = send_message_local(prefs_common.extsend_cmd, fp);
113 val = send_message_smtp(ac_prefs, to_list, fp);
129 gint send_message_queue(const gchar *file)
131 static HeaderEntry qentry[] = {{"S:", NULL, FALSE},
132 {"SSV:", NULL, FALSE},
134 {"AID:", NULL, FALSE},
135 {NULL, NULL, FALSE}};
139 gchar *server = NULL;
140 GSList *to_list = NULL;
144 PrefsAccount *ac = NULL, *mailac = NULL, *newsac = NULL;
146 g_return_val_if_fail(file != NULL, -1);
148 if ((fp = fopen(file, "rb")) == NULL) {
149 FILE_OP_ERROR(file, "fopen");
153 while ((hnum = procheader_get_one_field(buf, sizeof(buf), fp, qentry))
155 gchar *p = buf + strlen(qentry[hnum].name);
159 if (!from) from = g_strdup(p);
162 if (!server) server = g_strdup(p);
165 to_list = address_list_append(to_list, p);
168 ac = account_find_from_id(atoi(p));
175 if (((!ac || (ac && ac->protocol != A_NNTP)) && !to_list) || !from) {
176 g_warning("Queued message header is broken.\n");
178 } else if (prefs_common.use_extsend && prefs_common.extsend_cmd) {
179 val = send_message_local(prefs_common.extsend_cmd, fp);
181 if (ac && ac->protocol == A_NNTP) {
184 /* search mail account */
185 mailac = account_find_from_address(from);
188 cur_account->protocol != A_NNTP)
189 mailac = cur_account;
191 mailac = account_get_default();
192 if (mailac->protocol == A_NNTP)
199 ac = account_find_from_smtp_server(from, server);
201 g_warning("Account not found. "
202 "Using current account...\n");
204 if (ac && ac->protocol != A_NNTP)
212 val = send_message_smtp(mailac, to_list, fp);
216 g_warning("Account not found.\n");
218 memset(&tmp_ac, 0, sizeof(PrefsAccount));
219 tmp_ac.address = from;
220 tmp_ac.smtp_server = server;
221 tmp_ac.smtpport = SMTP_PORT;
222 val = send_message_smtp(&tmp_ac, to_list, fp);
225 if (val == 0 && newsac) {
226 fseek(fp, fpos, SEEK_SET);
227 val = news_post_stream(FOLDER(newsac->folder), fp);
231 slist_free_strings(to_list);
232 g_slist_free(to_list);
241 gint send_message_local(const gchar *command, FILE *fp)
248 g_return_val_if_fail(command != NULL, -1);
249 g_return_val_if_fail(fp != NULL, -1);
251 pipefp = popen(command, "w");
253 g_warning("Can't execute external command: %s\n", command);
257 while (fgets(buf, sizeof(buf), fp) != NULL) {
263 /* we need to block SIGCHLD, otherwise pspell's handler will wait()
264 * the pipecommand away and pclose will return -1 because of its
268 sigaddset(&mask, SIGCHLD);
269 sigprocmask(SIG_BLOCK, &mask, &osig);
273 sigprocmask(SIG_SETMASK, &osig, NULL);
275 g_warning("external command `%s' failed with code `%i'\n", command, r);
282 #define EXIT_IF_CANCELLED() \
284 GTK_EVENTS_FLUSH(); \
285 if (dialog->cancelled) { \
286 session_destroy(session); \
287 send_progress_dialog_destroy(dialog); \
292 #define SEND_EXIT_IF_ERROR(f, s) \
294 EXIT_IF_CANCELLED(); \
296 log_warning("Error occurred while %s\n", s); \
297 session_destroy(session); \
298 send_progress_dialog_destroy(dialog); \
303 #define SEND_EXIT_IF_NOTOK(f, s) \
307 EXIT_IF_CANCELLED(); \
308 if ((ok = (f)) != SM_OK) { \
309 log_warning("Error occurred while %s\n", s); \
310 if (ok == SM_AUTHFAIL) { \
311 log_warning(_("SMTP AUTH failed\n")); \
312 if (ac_prefs->tmp_pass) { \
313 g_free(ac_prefs->tmp_pass); \
314 ac_prefs->tmp_pass = NULL; \
316 if (ac_prefs->tmp_smtp_pass) { \
317 g_free(ac_prefs->tmp_smtp_pass); \
318 ac_prefs->tmp_smtp_pass = NULL; \
321 if (session->sock && \
322 smtp_quit(SMTP_SESSION(session)) != SM_OK) \
323 log_warning(_("Error occurred while sending QUIT\n")); \
324 session_destroy(session); \
325 send_progress_dialog_destroy(dialog); \
330 gint send_message_smtp(PrefsAccount *ac_prefs, GSList *to_list,
333 SendProgressDialog *dialog;
334 Session *session = NULL;
336 const gchar *text[3];
345 g_return_val_if_fail(ac_prefs != NULL, -1);
346 g_return_val_if_fail(ac_prefs->address != NULL, -1);
347 g_return_val_if_fail(ac_prefs->smtp_server != NULL, -1);
348 g_return_val_if_fail(to_list != NULL, -1);
349 g_return_val_if_fail(fp != NULL, -1);
351 size = get_left_file_size(fp);
352 if (size < 0) return -1;
355 port = ac_prefs->set_smtpport ? ac_prefs->smtpport :
356 ac_prefs->ssl_smtp == SSL_TUNNEL ? SSMTP_PORT : SMTP_PORT;
358 port = ac_prefs->set_smtpport ? ac_prefs->smtpport : SMTP_PORT;
360 domain = ac_prefs->set_domain ? ac_prefs->domain : NULL;
362 if (ac_prefs->use_smtp_auth) {
363 if (ac_prefs->smtp_userid) {
364 user = ac_prefs->smtp_userid;
365 if (ac_prefs->smtp_passwd)
366 pass = ac_prefs->smtp_passwd;
367 else if (ac_prefs->tmp_smtp_pass)
368 pass = ac_prefs->tmp_smtp_pass;
370 pass = input_dialog_query_password
371 (ac_prefs->smtp_server, user);
372 if (!pass) pass = g_strdup("");
373 ac_prefs->tmp_smtp_pass = pass;
376 user = ac_prefs->userid;
377 if (ac_prefs->passwd)
378 pass = ac_prefs->passwd;
379 else if (ac_prefs->tmp_pass)
380 pass = ac_prefs->tmp_pass;
382 pass = input_dialog_query_password
383 (ac_prefs->smtp_server, user);
384 if (!pass) pass = g_strdup("");
385 ac_prefs->tmp_pass = pass;
390 statusbar_verbosity_set(TRUE);
392 dialog = send_progress_dialog_create();
395 text[1] = ac_prefs->smtp_server;
396 text[2] = _("Standby");
397 clist = GTK_CLIST(dialog->dialog->clist);
398 gtk_clist_append(clist, (gchar **)text);
400 if (ac_prefs->pop_before_smtp
401 && (ac_prefs->protocol == A_APOP || ac_prefs->protocol == A_POP3)
402 && (time(NULL) - ac_prefs->last_pop_login_time) > (60 * ac_prefs->pop_before_smtp_timeout)) {
403 g_snprintf(buf, sizeof(buf), _("Doing POP before SMTP..."));
405 progress_dialog_set_label(dialog->dialog, buf);
406 gtk_clist_set_text(clist, 0, 2, _("POP before SMTP"));
408 inc_pop_before_smtp(ac_prefs);
411 session = smtp_session_new();
412 session->data = dialog;
413 session->ui_func = (SessionUIFunc)send_progress_dialog_update;
417 (smtp_connect(SMTP_SESSION(session), ac_prefs->smtp_server,
418 port, domain, user, pass, ac_prefs->ssl_smtp),
419 "connecting to server");
422 (smtp_connect(SMTP_SESSION(session), ac_prefs->smtp_server,
423 port, domain, user, pass),
424 "connecting to server");
428 SEND_EXIT_IF_NOTOK(smtp_auth(SMTP_SESSION(session),
429 ac_prefs->smtp_auth_type),
434 (smtp_from(SMTP_SESSION(session), ac_prefs->address),
435 "sending MAIL FROM");
437 for (cur = to_list; cur != NULL; cur = cur->next)
438 SEND_EXIT_IF_NOTOK(smtp_rcpt(SMTP_SESSION(session),
442 SEND_EXIT_IF_NOTOK(smtp_data(SMTP_SESSION(session)), "sending DATA");
446 (send_message_data(dialog, session->sock, fp, size) == 0,
449 progress_dialog_set_label(dialog->dialog, _("Quitting..."));
450 log_message(_("Quitting..."));
453 SEND_EXIT_IF_NOTOK(smtp_eom(SMTP_SESSION(session)), "terminating data");
454 SEND_EXIT_IF_NOTOK(smtp_quit(SMTP_SESSION(session)), "sending QUIT");
456 session_destroy(session);
457 send_progress_dialog_destroy(dialog);
459 statusbar_verbosity_set(FALSE);
463 #undef EXIT_IF_CANCELLED
464 #undef SEND_EXIT_IF_ERROR
465 #undef SEND_EXIT_IF_NOTOK
467 #define EXIT_IF_CANCELLED() \
469 if (dialog->cancelled) return -1; \
472 #define SEND_EXIT_IF_ERROR(f) \
474 EXIT_IF_CANCELLED(); \
475 if ((f) <= 0) return -1; \
478 #define SEND_DIALOG_UPDATE() \
480 gettimeofday(&tv_cur, NULL); \
481 if (tv_cur.tv_sec - tv_prev.tv_sec > 0 || \
482 tv_cur.tv_usec - tv_prev.tv_usec > UI_REFRESH_INTERVAL) { \
483 g_snprintf(str, sizeof(str), \
484 _("Sending message (%d / %d bytes)"), \
486 progress_dialog_set_label(dialog->dialog, str); \
487 progress_dialog_set_percentage \
488 (dialog->dialog, (gfloat)bytes / (gfloat)size); \
489 GTK_EVENTS_FLUSH(); \
490 gettimeofday(&tv_prev, NULL); \
494 static gint send_message_data(SendProgressDialog *dialog, SockInfo *sock,
500 struct timeval tv_prev, tv_cur;
502 gettimeofday(&tv_prev, NULL);
504 /* output header part */
505 while (fgets(buf, sizeof(buf), fp) != NULL) {
506 bytes += strlen(buf);
509 SEND_DIALOG_UPDATE();
511 if (!g_strncasecmp(buf, "Bcc:", 4)) {
518 else if (next != ' ' && next != '\t') {
522 if (fgets(buf, sizeof(buf), fp) == NULL)
525 bytes += strlen(buf);
528 SEND_EXIT_IF_ERROR(sock_puts(sock, buf));
534 /* output body part */
535 while (fgets(buf, sizeof(buf), fp) != NULL) {
536 bytes += strlen(buf);
539 SEND_DIALOG_UPDATE();
541 /* escape when a dot appears on the top */
543 SEND_EXIT_IF_ERROR(sock_write(sock, ".", 1));
545 SEND_EXIT_IF_ERROR(sock_puts(sock, buf));
548 g_snprintf(str, sizeof(str), _("Sending message (%d / %d bytes)"),
550 progress_dialog_set_label(dialog->dialog, str);
551 progress_dialog_set_percentage
552 (dialog->dialog, (gfloat)bytes / (gfloat)size);
558 #undef EXIT_IF_CANCELLED
559 #undef SEND_EXIT_IF_ERROR
560 #undef SEND_DIALOG_UPDATE
562 static SendProgressDialog *send_progress_dialog_create(void)
564 SendProgressDialog *dialog;
565 ProgressDialog *progress;
567 dialog = g_new0(SendProgressDialog, 1);
569 progress = progress_dialog_create();
570 gtk_window_set_title(GTK_WINDOW(progress->window),
571 _("Sending message"));
572 gtk_signal_connect(GTK_OBJECT(progress->cancel_btn), "clicked",
573 GTK_SIGNAL_FUNC(send_cancel), dialog);
574 gtk_signal_connect(GTK_OBJECT(progress->window), "delete_event",
575 GTK_SIGNAL_FUNC(gtk_true), NULL);
576 gtk_window_set_modal(GTK_WINDOW(progress->window), TRUE);
577 manage_window_set_transient(GTK_WINDOW(progress->window));
579 progress_dialog_set_value(progress, 0.0);
581 if (prefs_common.send_dialog_mode == SEND_DIALOG_ALWAYS) {
582 gtk_widget_show_now(progress->window);
585 dialog->dialog = progress;
586 dialog->queue_list = NULL;
587 dialog->cancelled = FALSE;
592 static void send_progress_dialog_destroy(SendProgressDialog *dialog)
594 g_return_if_fail(dialog != NULL);
595 if (prefs_common.send_dialog_mode == SEND_DIALOG_ALWAYS) {
596 progress_dialog_destroy(dialog->dialog);
601 static void send_cancel(GtkWidget *widget, gpointer data)
603 SendProgressDialog *dialog = data;
605 dialog->cancelled = TRUE;
608 static void send_progress_dialog_update(Session *session, SMTPPhase phase)
611 gchar *state_str = NULL;
612 SendProgressDialog *dialog = (SendProgressDialog *)session->data;
616 g_snprintf(buf, sizeof(buf),
617 _("Connecting to SMTP server: %s ..."),
619 state_str = _("Connecting");
620 log_message("%s\n", buf);
623 g_snprintf(buf, sizeof(buf), _("Sending HELO..."));
624 state_str = _("Authenticating");
627 g_snprintf(buf, sizeof(buf), _("Sending EHLO..."));
628 state_str = _("Authenticating");
631 g_snprintf(buf, sizeof(buf), _("Authenticating..."));
632 state_str = _("Authenticating");
635 g_snprintf(buf, sizeof(buf), _("Sending MAIL FROM..."));
636 state_str = _("Sending");
639 g_snprintf(buf, sizeof(buf), _("Sending RCPT TO..."));
640 state_str = _("Sending");
644 g_snprintf(buf, sizeof(buf), _("Sending DATA..."));
645 state_str = _("Sending");
648 g_snprintf(buf, sizeof(buf), _("Quitting..."));
649 state_str = _("Quitting");
655 progress_dialog_set_label(dialog->dialog, buf);
656 gtk_clist_set_text(GTK_CLIST(dialog->dialog->clist), 0, 2, state_str);