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 if (ac_prefs->use_mail_command && ac_prefs->mail_command &&
87 (*ac_prefs->mail_command)) {
88 val = send_message_local(ac_prefs->mail_command, fp);
92 else if (prefs_common.use_extsend && prefs_common.extsend_cmd) {
93 val = send_message_local(prefs_common.extsend_cmd, fp);
98 val = send_message_smtp(ac_prefs, to_list, fp);
114 gint send_message_queue(const gchar *file)
116 static HeaderEntry qentry[] = {{"S:", NULL, FALSE},
117 {"SSV:", NULL, FALSE},
119 {"AID:", NULL, FALSE},
120 {NULL, NULL, FALSE}};
124 gchar *server = NULL;
125 GSList *to_list = NULL;
128 PrefsAccount *ac = NULL;
130 g_return_val_if_fail(file != NULL, -1);
132 if ((fp = fopen(file, "rb")) == NULL) {
133 FILE_OP_ERROR(file, "fopen");
137 while ((hnum = procheader_get_one_field(buf, sizeof(buf), fp, qentry))
139 gchar *p = buf + strlen(qentry[hnum].name);
143 if (!from) from = g_strdup(p);
146 if (!server) server = g_strdup(p);
149 to_list = address_list_append(to_list, p);
152 ac = account_find_from_id(atoi(p));
159 if (!to_list || !from) {
160 g_warning(_("Queued message header is broken.\n"));
162 } else if (ac && ac->use_mail_command && ac->mail_command &&
163 (*ac->mail_command)) {
164 val = send_message_local(ac->mail_command, fp);
165 } else if (prefs_common.use_extsend && prefs_common.extsend_cmd) {
166 val = send_message_local(prefs_common.extsend_cmd, fp);
169 ac = account_find_from_smtp_server(from, server);
171 g_warning(_("Account not found. "
172 "Using current account...\n"));
178 val = send_message_smtp(ac, to_list, fp);
182 g_warning(_("Account not found.\n"));
184 memset(&tmp_ac, 0, sizeof(PrefsAccount));
185 tmp_ac.address = from;
186 tmp_ac.smtp_server = server;
187 tmp_ac.smtpport = SMTP_PORT;
188 val = send_message_smtp(&tmp_ac, to_list, fp);
192 slist_free_strings(to_list);
193 g_slist_free(to_list);
202 gint send_message_local(const gchar *command, FILE *fp)
209 g_return_val_if_fail(command != NULL, -1);
210 g_return_val_if_fail(fp != NULL, -1);
212 pipefp = popen(command, "w");
214 g_warning(_("Can't execute external command: %s\n"), command);
218 while (fgets(buf, sizeof(buf), fp) != NULL) {
220 /* escape when a dot appears on the top */
227 /* we need to block SIGCHLD, otherwise pspell's handler will wait()
228 * the pipecommand away and pclose will return -1 because of its
232 sigaddset(&mask, SIGCHLD);
233 sigprocmask(SIG_BLOCK, &mask, &osig);
237 sigprocmask(SIG_SETMASK, &osig, NULL);
239 g_warning(_("external command `%s' failed with code `%i'\n"), command, r);
246 #define EXIT_IF_CANCELLED() \
248 if (dialog->cancelled) { \
250 session_destroy(session); \
251 send_progress_dialog_destroy(dialog); \
256 #define SEND_EXIT_IF_ERROR(f, s) \
258 EXIT_IF_CANCELLED(); \
260 log_warning("Error occurred while %s\n", s); \
262 session_destroy(session); \
263 send_progress_dialog_destroy(dialog); \
268 #define SEND_EXIT_IF_NOTOK(f, s) \
272 EXIT_IF_CANCELLED(); \
273 if ((ok = (f)) != SM_OK) { \
274 log_warning("Error occurred while %s\n", s); \
275 if (ok == SM_AUTHFAIL) { \
276 log_warning(_("SMTP AUTH failed\n")); \
277 if (ac_prefs->tmp_pass) { \
278 g_free(ac_prefs->tmp_pass); \
279 ac_prefs->tmp_pass = NULL; \
281 if (ac_prefs->tmp_smtp_pass) { \
282 g_free(ac_prefs->tmp_smtp_pass); \
283 ac_prefs->tmp_smtp_pass = NULL; \
286 if (smtp_quit(session->sock) != SM_OK) \
287 log_warning(_("Error occurred while sending QUIT\n")); \
288 session_destroy(session); \
289 send_progress_dialog_destroy(dialog); \
294 gint send_message_smtp(PrefsAccount *ac_prefs, GSList *to_list,
297 SendProgressDialog *dialog;
298 Session *session = NULL;
300 const gchar *text[3];
309 g_return_val_if_fail(ac_prefs != NULL, -1);
310 g_return_val_if_fail(ac_prefs->address != NULL, -1);
311 g_return_val_if_fail(ac_prefs->smtp_server != NULL, -1);
312 g_return_val_if_fail(to_list != NULL, -1);
313 g_return_val_if_fail(fp != NULL, -1);
315 size = get_left_file_size(fp);
316 if (size < 0) return -1;
319 port = ac_prefs->set_smtpport ? ac_prefs->smtpport :
320 ac_prefs->ssl_smtp == SSL_TUNNEL ? SSMTP_PORT : SMTP_PORT;
322 port = ac_prefs->set_smtpport ? ac_prefs->smtpport : SMTP_PORT;
324 domain = ac_prefs->set_domain ? ac_prefs->domain : NULL;
326 if (ac_prefs->use_smtp_auth) {
327 if (ac_prefs->smtp_userid) {
328 user = ac_prefs->smtp_userid;
329 if (ac_prefs->smtp_passwd)
330 pass = ac_prefs->smtp_passwd;
331 else if (ac_prefs->tmp_smtp_pass)
332 pass = ac_prefs->tmp_smtp_pass;
334 pass = input_dialog_query_password
335 (ac_prefs->smtp_server, user);
336 if (!pass) pass = g_strdup("");
337 ac_prefs->tmp_smtp_pass = pass;
340 user = ac_prefs->userid;
341 if (ac_prefs->passwd)
342 pass = ac_prefs->passwd;
343 else if (ac_prefs->tmp_pass)
344 pass = ac_prefs->tmp_pass;
346 pass = input_dialog_query_password
347 (ac_prefs->smtp_server, user);
348 if (!pass) pass = g_strdup("");
349 ac_prefs->tmp_pass = pass;
354 dialog = send_progress_dialog_create();
357 text[1] = ac_prefs->smtp_server;
358 text[2] = _("Standby");
359 clist = GTK_CLIST(dialog->dialog->clist);
360 gtk_clist_append(clist, (gchar **)text);
362 g_snprintf(buf, sizeof(buf), _("Connecting to SMTP server: %s ..."),
363 ac_prefs->smtp_server);
364 log_message("%s\n", buf);
365 progress_dialog_set_label(dialog->dialog, buf);
366 gtk_clist_set_text(clist, 0, 2, _("Connecting"));
370 SEND_EXIT_IF_ERROR((session = smtp_session_new
371 (ac_prefs->smtp_server, port, domain,
372 user, pass, ac_prefs->ssl_smtp)),
373 "connecting to server");
375 SEND_EXIT_IF_ERROR((session = smtp_session_new
376 (ac_prefs->smtp_server, port, domain,
378 "connecting to server");
381 progress_dialog_set_label(dialog->dialog, _("Sending MAIL FROM..."));
382 gtk_clist_set_text(clist, 0, 2, _("Sending"));
386 (smtp_from(SMTP_SESSION(session), ac_prefs->address,
387 ac_prefs->smtp_auth_type),
388 "sending MAIL FROM");
390 progress_dialog_set_label(dialog->dialog, _("Sending RCPT TO..."));
393 for (cur = to_list; cur != NULL; cur = cur->next)
394 SEND_EXIT_IF_NOTOK(smtp_rcpt(session->sock, (gchar *)cur->data),
397 progress_dialog_set_label(dialog->dialog, _("Sending DATA..."));
400 SEND_EXIT_IF_NOTOK(smtp_data(session->sock), "sending DATA");
404 (send_message_data(dialog, session->sock, fp, size) == 0,
407 progress_dialog_set_label(dialog->dialog, _("Quitting..."));
410 SEND_EXIT_IF_NOTOK(smtp_eom(session->sock), "terminating data");
411 SEND_EXIT_IF_NOTOK(smtp_quit(session->sock), "sending QUIT");
413 session_destroy(session);
414 send_progress_dialog_destroy(dialog);
419 #undef EXIT_IF_CANCELLED
420 #undef SEND_EXIT_IF_ERROR
421 #undef SEND_EXIT_IF_NOTOK
423 #define EXIT_IF_CANCELLED() \
425 if (dialog->cancelled) return -1; \
428 #define SEND_EXIT_IF_ERROR(f) \
430 EXIT_IF_CANCELLED(); \
431 if ((f) <= 0) return -1; \
434 #define SEND_DIALOG_UPDATE() \
436 gettimeofday(&tv_cur, NULL); \
437 if (tv_cur.tv_sec - tv_prev.tv_sec > 0 || \
438 tv_cur.tv_usec - tv_prev.tv_usec > UI_REFRESH_INTERVAL) { \
439 g_snprintf(str, sizeof(str), \
440 _("Sending message (%d / %d bytes)"), \
442 progress_dialog_set_label(dialog->dialog, str); \
443 progress_dialog_set_percentage \
444 (dialog->dialog, (gfloat)bytes / (gfloat)size); \
445 GTK_EVENTS_FLUSH(); \
446 gettimeofday(&tv_prev, NULL); \
450 static gint send_message_data(SendProgressDialog *dialog, SockInfo *sock,
456 struct timeval tv_prev, tv_cur;
458 gettimeofday(&tv_prev, NULL);
460 /* output header part */
461 while (fgets(buf, sizeof(buf), fp) != NULL) {
462 bytes += strlen(buf);
465 SEND_DIALOG_UPDATE();
467 if (!g_strncasecmp(buf, "Bcc:", 4)) {
474 else if (next != ' ' && next != '\t') {
478 if (fgets(buf, sizeof(buf), fp) == NULL)
481 bytes += strlen(buf);
484 SEND_EXIT_IF_ERROR(sock_puts(sock, buf));
490 /* output body part */
491 while (fgets(buf, sizeof(buf), fp) != NULL) {
492 bytes += strlen(buf);
495 SEND_DIALOG_UPDATE();
497 /* escape when a dot appears on the top */
499 SEND_EXIT_IF_ERROR(sock_write(sock, ".", 1));
501 SEND_EXIT_IF_ERROR(sock_puts(sock, buf));
504 g_snprintf(str, sizeof(str), _("Sending message (%d / %d bytes)"),
506 progress_dialog_set_label(dialog->dialog, str);
507 progress_dialog_set_percentage
508 (dialog->dialog, (gfloat)bytes / (gfloat)size);
514 #undef EXIT_IF_CANCELLED
515 #undef SEND_EXIT_IF_ERROR
516 #undef SEND_DIALOG_UPDATE
518 static SendProgressDialog *send_progress_dialog_create(void)
520 SendProgressDialog *dialog;
521 ProgressDialog *progress;
523 dialog = g_new0(SendProgressDialog, 1);
525 progress = progress_dialog_create();
526 gtk_window_set_title(GTK_WINDOW(progress->window),
527 _("Sending message"));
528 gtk_signal_connect(GTK_OBJECT(progress->cancel_btn), "clicked",
529 GTK_SIGNAL_FUNC(send_cancel), dialog);
530 gtk_signal_connect(GTK_OBJECT(progress->window), "delete_event",
531 GTK_SIGNAL_FUNC(gtk_true), NULL);
532 gtk_window_set_modal(GTK_WINDOW(progress->window), TRUE);
533 manage_window_set_transient(GTK_WINDOW(progress->window));
535 progress_dialog_set_value(progress, 0.0);
537 gtk_widget_show_now(progress->window);
539 dialog->dialog = progress;
540 dialog->queue_list = NULL;
541 dialog->cancelled = FALSE;
546 static void send_progress_dialog_destroy(SendProgressDialog *dialog)
548 g_return_if_fail(dialog != NULL);
550 progress_dialog_destroy(dialog->dialog);
554 static void send_cancel(GtkWidget *widget, gpointer data)
556 SendProgressDialog *dialog = data;
558 dialog->cancelled = TRUE;