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"
54 typedef struct _SendProgressDialog SendProgressDialog;
56 struct _SendProgressDialog
58 ProgressDialog *dialog;
64 static gint send_message_data (SendProgressDialog *dialog, SockInfo *sock,
67 static SendProgressDialog *send_progress_dialog_create(void);
68 static void send_progress_dialog_destroy(SendProgressDialog *dialog);
69 static void send_cancel(GtkWidget *widget, gpointer data);
72 gint send_message(const gchar *file, PrefsAccount *ac_prefs, GSList *to_list)
77 g_return_val_if_fail(file != NULL, -1);
78 g_return_val_if_fail(ac_prefs != NULL, -1);
79 g_return_val_if_fail(to_list != NULL, -1);
81 if ((fp = fopen(file, "rb")) == NULL) {
82 FILE_OP_ERROR(file, "fopen");
86 printf("account: %p\n", ac_prefs);
88 if (ac_prefs->use_mail_command && ac_prefs->mail_command &&
89 (*ac_prefs->mail_command)) {
90 val = send_message_local(ac_prefs->mail_command, fp);
94 else if (prefs_common.use_extsend && prefs_common.extsend_cmd) {
95 val = send_message_local(prefs_common.extsend_cmd, fp);
100 val = send_message_smtp(ac_prefs, to_list, fp);
116 gint send_message_queue(const gchar *file)
118 static HeaderEntry qentry[] = {{"S:", NULL, FALSE},
119 {"SSV:", NULL, FALSE},
121 {"AID:", NULL, FALSE},
122 {NULL, NULL, FALSE}};
126 gchar *server = NULL;
127 GSList *to_list = NULL;
130 PrefsAccount *ac = NULL;
132 g_return_val_if_fail(file != NULL, -1);
134 if ((fp = fopen(file, "rb")) == NULL) {
135 FILE_OP_ERROR(file, "fopen");
139 while ((hnum = procheader_get_one_field(buf, sizeof(buf), fp, qentry))
141 gchar *p = buf + strlen(qentry[hnum].name);
145 if (!from) from = g_strdup(p);
148 if (!server) server = g_strdup(p);
151 to_list = address_list_append(to_list, p);
154 ac = account_find_from_id(atoi(p));
161 if (!to_list || !from) {
162 g_warning(_("Queued message header is broken.\n"));
164 } else if (ac && ac->use_mail_command && ac->mail_command &&
165 (*ac->mail_command)) {
166 val = send_message_local(ac->mail_command, fp);
167 } else if (prefs_common.use_extsend && prefs_common.extsend_cmd) {
168 val = send_message_local(prefs_common.extsend_cmd, fp);
171 ac = account_find_from_smtp_server(from, server);
173 g_warning(_("Account not found. "
174 "Using current account...\n"));
180 val = send_message_smtp(ac, to_list, fp);
184 g_warning(_("Account not found.\n"));
186 memset(&tmp_ac, 0, sizeof(PrefsAccount));
187 tmp_ac.address = from;
188 tmp_ac.smtp_server = server;
189 tmp_ac.smtpport = SMTP_PORT;
190 val = send_message_smtp(&tmp_ac, to_list, fp);
194 slist_free_strings(to_list);
195 g_slist_free(to_list);
204 gint send_message_local(const gchar *command, FILE *fp)
211 g_return_val_if_fail(command != NULL, -1);
212 g_return_val_if_fail(fp != NULL, -1);
214 pipefp = popen(command, "w");
216 g_warning(_("Can't execute external command: %s\n"), command);
220 while (fgets(buf, sizeof(buf), fp) != NULL) {
222 /* escape when a dot appears on the top */
229 /* we need to block SIGCHLD, otherwise pspell's handler will wait()
230 * the pipecommand away and pclose will return -1 because of its
234 sigaddset(&mask, SIGCHLD);
235 sigprocmask(SIG_BLOCK, &mask, &osig);
239 sigprocmask(SIG_SETMASK, &osig, NULL);
241 g_warning(_("external command `%s' failed with code `%i'\n"), command, r);
248 #define EXIT_IF_CANCELLED() \
250 if (dialog->cancelled) { \
252 session_destroy(session); \
253 send_progress_dialog_destroy(dialog); \
258 #define SEND_EXIT_IF_ERROR(f, s) \
260 EXIT_IF_CANCELLED(); \
262 log_warning("Error occurred while %s\n", s); \
264 session_destroy(session); \
265 send_progress_dialog_destroy(dialog); \
270 #define SEND_EXIT_IF_NOTOK(f, s) \
274 EXIT_IF_CANCELLED(); \
275 if ((ok = (f)) != SM_OK) { \
276 log_warning("Error occurred while %s\n", s); \
277 if (ok == SM_AUTHFAIL) { \
278 log_warning(_("SMTP AUTH failed\n")); \
279 if (ac_prefs->tmp_pass) { \
280 g_free(ac_prefs->tmp_pass); \
281 ac_prefs->tmp_pass = NULL; \
283 if (ac_prefs->tmp_smtp_pass) { \
284 g_free(ac_prefs->tmp_smtp_pass); \
285 ac_prefs->tmp_smtp_pass = NULL; \
288 if (smtp_quit(session->sock) != SM_OK) \
289 log_warning(_("Error occurred while sending QUIT\n")); \
290 session_destroy(session); \
291 send_progress_dialog_destroy(dialog); \
296 gint send_message_smtp(PrefsAccount *ac_prefs, GSList *to_list,
299 SendProgressDialog *dialog;
300 Session *session = NULL;
302 const gchar *text[3];
311 g_return_val_if_fail(ac_prefs != NULL, -1);
312 g_return_val_if_fail(ac_prefs->address != NULL, -1);
313 g_return_val_if_fail(ac_prefs->smtp_server != NULL, -1);
314 g_return_val_if_fail(to_list != NULL, -1);
315 g_return_val_if_fail(fp != NULL, -1);
317 size = get_left_file_size(fp);
318 if (size < 0) return -1;
321 port = ac_prefs->set_smtpport ? ac_prefs->smtpport :
322 ac_prefs->ssl_smtp == SSL_SMTP_TUNNEL ? SSMTP_PORT : SMTP_PORT;
324 port = ac_prefs->set_smtpport ? ac_prefs->smtpport : SMTP_PORT;
326 domain = ac_prefs->set_domain ? ac_prefs->domain : NULL;
328 if (ac_prefs->use_smtp_auth) {
329 if (ac_prefs->smtp_userid) {
330 user = ac_prefs->smtp_userid;
331 if (ac_prefs->smtp_passwd)
332 pass = ac_prefs->smtp_passwd;
333 else if (ac_prefs->tmp_smtp_pass)
334 pass = ac_prefs->tmp_smtp_pass;
336 pass = input_dialog_query_password
337 (ac_prefs->smtp_server, user);
338 if (!pass) pass = g_strdup("");
339 ac_prefs->tmp_smtp_pass = pass;
342 user = ac_prefs->userid;
343 if (ac_prefs->passwd)
344 pass = ac_prefs->passwd;
345 else if (ac_prefs->tmp_pass)
346 pass = ac_prefs->tmp_pass;
348 pass = input_dialog_query_password
349 (ac_prefs->smtp_server, user);
350 if (!pass) pass = g_strdup("");
351 ac_prefs->tmp_pass = pass;
356 dialog = send_progress_dialog_create();
359 text[1] = ac_prefs->smtp_server;
360 text[2] = _("Standby");
361 clist = GTK_CLIST(dialog->dialog->clist);
362 gtk_clist_append(clist, (gchar **)text);
364 g_snprintf(buf, sizeof(buf), _("Connecting to SMTP server: %s ..."),
365 ac_prefs->smtp_server);
366 log_message("%s\n", buf);
367 progress_dialog_set_label(dialog->dialog, buf);
368 gtk_clist_set_text(clist, 0, 2, _("Connecting"));
372 SEND_EXIT_IF_ERROR((session = smtp_session_new
373 (ac_prefs->smtp_server, port, domain,
374 user, pass, ac_prefs->ssl_smtp)),
375 "connecting to server");
377 SEND_EXIT_IF_ERROR((session = smtp_session_new
378 (ac_prefs->smtp_server, port, domain,
380 "connecting to server");
383 progress_dialog_set_label(dialog->dialog, _("Sending MAIL FROM..."));
384 gtk_clist_set_text(clist, 0, 2, _("Sending"));
388 (smtp_from(SMTP_SESSION(session), ac_prefs->address),
389 "sending MAIL FROM");
391 progress_dialog_set_label(dialog->dialog, _("Sending RCPT TO..."));
394 for (cur = to_list; cur != NULL; cur = cur->next)
395 SEND_EXIT_IF_NOTOK(smtp_rcpt(session->sock, (gchar *)cur->data),
398 progress_dialog_set_label(dialog->dialog, _("Sending DATA..."));
401 SEND_EXIT_IF_NOTOK(smtp_data(session->sock), "sending DATA");
405 (send_message_data(dialog, session->sock, fp, size) == 0,
408 progress_dialog_set_label(dialog->dialog, _("Quitting..."));
411 SEND_EXIT_IF_NOTOK(smtp_eom(session->sock), "terminating data");
412 SEND_EXIT_IF_NOTOK(smtp_quit(session->sock), "sending QUIT");
414 session_destroy(session);
415 send_progress_dialog_destroy(dialog);
420 #undef EXIT_IF_CANCELLED
421 #undef SEND_EXIT_IF_ERROR
422 #undef SEND_EXIT_IF_NOTOK
424 #define EXIT_IF_CANCELLED() \
426 if (dialog->cancelled) return -1; \
429 #define SEND_EXIT_IF_ERROR(f) \
431 EXIT_IF_CANCELLED(); \
432 if ((f) <= 0) return -1; \
435 #define SEND_DIALOG_UPDATE() \
437 gettimeofday(&tv_cur, NULL); \
438 if (tv_cur.tv_sec - tv_prev.tv_sec > 0 || \
439 tv_cur.tv_usec - tv_prev.tv_usec > UI_REFRESH_INTERVAL) { \
440 g_snprintf(str, sizeof(str), \
441 _("Sending message (%d / %d bytes)"), \
443 progress_dialog_set_label(dialog->dialog, str); \
444 progress_dialog_set_percentage \
445 (dialog->dialog, (gfloat)bytes / (gfloat)size); \
446 GTK_EVENTS_FLUSH(); \
447 gettimeofday(&tv_prev, NULL); \
451 static gint send_message_data(SendProgressDialog *dialog, SockInfo *sock,
457 struct timeval tv_prev, tv_cur;
459 gettimeofday(&tv_prev, NULL);
461 /* output header part */
462 while (fgets(buf, sizeof(buf), fp) != NULL) {
463 bytes += strlen(buf);
466 SEND_DIALOG_UPDATE();
468 if (!g_strncasecmp(buf, "Bcc:", 4)) {
475 else if (next != ' ' && next != '\t') {
479 if (fgets(buf, sizeof(buf), fp) == NULL)
482 bytes += strlen(buf);
485 SEND_EXIT_IF_ERROR(sock_puts(sock, buf));
491 /* output body part */
492 while (fgets(buf, sizeof(buf), fp) != NULL) {
493 bytes += strlen(buf);
496 SEND_DIALOG_UPDATE();
498 /* escape when a dot appears on the top */
500 SEND_EXIT_IF_ERROR(sock_write(sock, ".", 1));
502 SEND_EXIT_IF_ERROR(sock_puts(sock, buf));
505 g_snprintf(str, sizeof(str), _("Sending message (%d / %d bytes)"),
507 progress_dialog_set_label(dialog->dialog, str);
508 progress_dialog_set_percentage
509 (dialog->dialog, (gfloat)bytes / (gfloat)size);
515 #undef EXIT_IF_CANCELLED
516 #undef SEND_EXIT_IF_ERROR
517 #undef SEND_DIALOG_UPDATE
519 static SendProgressDialog *send_progress_dialog_create(void)
521 SendProgressDialog *dialog;
522 ProgressDialog *progress;
524 dialog = g_new0(SendProgressDialog, 1);
526 progress = progress_dialog_create();
527 gtk_window_set_title(GTK_WINDOW(progress->window),
528 _("Sending message"));
529 gtk_signal_connect(GTK_OBJECT(progress->cancel_btn), "clicked",
530 GTK_SIGNAL_FUNC(send_cancel), dialog);
531 gtk_signal_connect(GTK_OBJECT(progress->window), "delete_event",
532 GTK_SIGNAL_FUNC(gtk_true), NULL);
533 gtk_window_set_modal(GTK_WINDOW(progress->window), TRUE);
534 manage_window_set_transient(GTK_WINDOW(progress->window));
536 progress_dialog_set_value(progress, 0.0);
538 gtk_widget_show_now(progress->window);
540 dialog->dialog = progress;
541 dialog->queue_list = NULL;
542 dialog->cancelled = FALSE;
547 static void send_progress_dialog_destroy(SendProgressDialog *dialog)
549 g_return_if_fail(dialog != NULL);
551 progress_dialog_destroy(dialog->dialog);
555 static void send_cancel(GtkWidget *widget, gpointer data)
557 SendProgressDialog *dialog = data;
559 dialog->cancelled = TRUE;