2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2001 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 SockInfo *send_smtp_open (const gchar *server, gushort port,
65 const gchar *domain, gboolean use_smtp_auth,
66 SSLSMTPType ssl_type);
68 static SockInfo *send_smtp_open (const gchar *server, gushort port,
69 const gchar *domain, gboolean use_smtp_auth);
72 static gint send_message_data (SendProgressDialog *dialog, SockInfo *sock,
75 static SendProgressDialog *send_progress_dialog_create(void);
76 static void send_progress_dialog_destroy(SendProgressDialog *dialog);
77 static void send_cancel(GtkWidget *widget, gpointer data);
79 static gchar *send_query_password(const gchar *server, const gchar *user);
82 gint send_message(const gchar *file, PrefsAccount *ac_prefs, GSList *to_list)
87 g_return_val_if_fail(file != NULL, -1);
88 g_return_val_if_fail(ac_prefs != NULL, -1);
89 g_return_val_if_fail(to_list != NULL, -1);
91 if ((fp = fopen(file, "r")) == NULL) {
92 FILE_OP_ERROR(file, "fopen");
96 if (prefs_common.use_extsend && prefs_common.extsend_cmd) {
97 val = send_message_local(prefs_common.extsend_cmd, fp);
102 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, "r")) == 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));
160 if (!to_list || !from) {
161 g_warning(_("Queued message header is broken.\n"));
163 } else if (prefs_common.use_extsend && prefs_common.extsend_cmd) {
164 val = send_message_local(prefs_common.extsend_cmd, fp);
167 ac = account_find_from_smtp_server(from, server);
169 g_warning(_("Account not found. "
170 "Using current account...\n"));
176 val = send_message_smtp(ac, to_list, fp);
180 g_warning(_("Account not found.\n"));
182 memset(&tmp_ac, 0, sizeof(PrefsAccount));
183 tmp_ac.address = from;
184 tmp_ac.smtp_server = server;
185 tmp_ac.smtpport = SMTP_PORT;
186 val = send_message_smtp(&tmp_ac, to_list, fp);
190 slist_free_strings(to_list);
191 g_slist_free(to_list);
199 gint send_message_local(const gchar *command, FILE *fp)
204 g_return_val_if_fail(command != NULL, -1);
205 g_return_val_if_fail(fp != NULL, -1);
207 pipefp = popen(command, "w");
209 g_warning(_("Can't execute external command: %s\n"), command);
213 while (fgets(buf, sizeof(buf), fp) != NULL) {
215 /* escape when a dot appears on the top */
227 #define EXIT_IF_CANCELLED() \
229 if (dialog->cancelled) { \
230 sock_close(smtp_sock); \
231 send_progress_dialog_destroy(dialog); \
236 #define SEND_EXIT_IF_ERROR(f, s) \
238 EXIT_IF_CANCELLED(); \
240 log_warning("Error occurred while %s\n", s); \
241 sock_close(smtp_sock); \
242 send_progress_dialog_destroy(dialog); \
247 #define SEND_EXIT_IF_NOTOK(f, s) \
251 EXIT_IF_CANCELLED(); \
252 if ((ok = (f)) != SM_OK) { \
253 log_warning("Error occurred while %s\n", s); \
254 if (ok == SM_AUTHFAIL) { \
255 log_warning("SMTP AUTH failed\n"); \
256 if (ac_prefs->tmp_pass) { \
257 g_free(ac_prefs->tmp_pass); \
258 ac_prefs->tmp_pass = NULL; \
261 if (smtp_quit(smtp_sock) != SM_OK) \
262 log_warning("Error occurred while sending QUIT\n"); \
263 sock_close(smtp_sock); \
264 send_progress_dialog_destroy(dialog); \
269 gint send_message_smtp(PrefsAccount *ac_prefs, GSList *to_list,
272 SockInfo *smtp_sock = NULL;
273 SendProgressDialog *dialog;
275 const gchar *text[3];
284 g_return_val_if_fail(ac_prefs != NULL, -1);
285 g_return_val_if_fail(ac_prefs->address != NULL, -1);
286 g_return_val_if_fail(ac_prefs->smtp_server != NULL, -1);
287 g_return_val_if_fail(to_list != NULL, -1);
288 g_return_val_if_fail(fp != NULL, -1);
290 size = get_left_file_size(fp);
291 if (size < 0) return -1;
294 port = ac_prefs->set_smtpport ? ac_prefs->smtpport :
295 ac_prefs->ssl_smtp == SSL_SMTP_TUNNEL ? SSMTP_PORT : SMTP_PORT;
297 port = ac_prefs->set_smtpport ? ac_prefs->smtpport : SMTP_PORT;
299 domain = ac_prefs->set_domain ? ac_prefs->domain : NULL;
301 if (ac_prefs->use_smtp_auth) {
302 if (ac_prefs->smtp_userid) {
303 user = ac_prefs->smtp_userid;
304 if(ac_prefs->smtp_passwd)
305 pass = ac_prefs->smtp_passwd;
306 else if (ac_prefs->tmp_pass)
307 pass = ac_prefs->tmp_pass;
309 pass = send_query_password(ac_prefs->smtp_server,
310 ac_prefs->smtp_userid);
311 if (!pass) pass = g_strdup("");
312 ac_prefs->tmp_pass = pass;
315 user = ac_prefs->userid;
316 if (ac_prefs->passwd) {
317 pass = ac_prefs->passwd;
318 } else if (ac_prefs->tmp_pass)
319 pass = ac_prefs->tmp_pass;
321 pass = send_query_password(ac_prefs->smtp_server,
323 if (!pass) pass = g_strdup("");
324 ac_prefs->tmp_pass = pass;
329 dialog = send_progress_dialog_create();
332 text[1] = ac_prefs->smtp_server;
333 text[2] = _("Standby");
334 clist = GTK_CLIST(dialog->dialog->clist);
335 gtk_clist_append(clist, (gchar **)text);
337 g_snprintf(buf, sizeof(buf), _("Connecting to SMTP server: %s ..."),
338 ac_prefs->smtp_server);
339 log_message("%s\n", buf);
340 progress_dialog_set_label(dialog->dialog, buf);
341 gtk_clist_set_text(clist, 0, 2, _("Connecting"));
345 SEND_EXIT_IF_ERROR((smtp_sock = send_smtp_open
346 (ac_prefs->smtp_server, port, domain,
347 ac_prefs->use_smtp_auth, ac_prefs->ssl_smtp)),
348 "connecting to server");
350 SEND_EXIT_IF_ERROR((smtp_sock = send_smtp_open
351 (ac_prefs->smtp_server, port, domain,
352 ac_prefs->use_smtp_auth)),
353 "connecting to server");
356 progress_dialog_set_label(dialog->dialog, _("Sending MAIL FROM..."));
357 gtk_clist_set_text(clist, 0, 2, _("Sending"));
361 (smtp_from(smtp_sock, ac_prefs->address, user,
362 pass, ac_prefs->use_smtp_auth),
363 "sending MAIL FROM");
365 progress_dialog_set_label(dialog->dialog, _("Sending RCPT TO..."));
368 for (cur = to_list; cur != NULL; cur = cur->next)
369 SEND_EXIT_IF_NOTOK(smtp_rcpt(smtp_sock, (gchar *)cur->data),
372 progress_dialog_set_label(dialog->dialog, _("Sending DATA..."));
375 SEND_EXIT_IF_NOTOK(smtp_data(smtp_sock), "sending DATA");
378 SEND_EXIT_IF_ERROR(send_message_data(dialog, smtp_sock, fp, size) == 0,
381 progress_dialog_set_label(dialog->dialog, _("Quitting..."));
384 SEND_EXIT_IF_NOTOK(smtp_eom(smtp_sock), "terminating data");
385 SEND_EXIT_IF_NOTOK(smtp_quit(smtp_sock), "sending QUIT");
387 sock_close(smtp_sock);
388 send_progress_dialog_destroy(dialog);
393 #undef EXIT_IF_CANCELLED
394 #undef SEND_EXIT_IF_ERROR
395 #undef SEND_EXIT_IF_NOTOK
397 #define EXIT_IF_CANCELLED() \
399 if (dialog->cancelled) return -1; \
402 #define SEND_EXIT_IF_ERROR(f) \
404 EXIT_IF_CANCELLED(); \
405 if ((f) <= 0) return -1; \
408 #define SEND_DIALOG_UPDATE() \
410 gettimeofday(&tv_cur, NULL); \
411 if (tv_cur.tv_sec - tv_prev.tv_sec > 0 || \
412 tv_cur.tv_usec - tv_prev.tv_usec > UI_REFRESH_INTERVAL) { \
413 g_snprintf(str, sizeof(str), \
414 _("Sending message (%d / %d bytes)"), \
416 progress_dialog_set_label(dialog->dialog, str); \
417 progress_dialog_set_percentage \
418 (dialog->dialog, (gfloat)bytes / (gfloat)size); \
419 GTK_EVENTS_FLUSH(); \
420 gettimeofday(&tv_prev, NULL); \
424 static gint send_message_data(SendProgressDialog *dialog, SockInfo *sock,
430 struct timeval tv_prev, tv_cur;
432 gettimeofday(&tv_prev, NULL);
434 /* output header part */
435 while (fgets(buf, sizeof(buf), fp) != NULL) {
436 bytes += strlen(buf);
439 SEND_DIALOG_UPDATE();
441 if (!g_strncasecmp(buf, "Bcc:", 4)) {
448 else if (next != ' ' && next != '\t') {
452 if (fgets(buf, sizeof(buf), fp) == NULL)
455 bytes += strlen(buf);
458 SEND_EXIT_IF_ERROR(sock_puts(sock, buf));
464 /* output body part */
465 while (fgets(buf, sizeof(buf), fp) != NULL) {
466 bytes += strlen(buf);
469 SEND_DIALOG_UPDATE();
471 /* escape when a dot appears on the top */
473 SEND_EXIT_IF_ERROR(sock_write(sock, ".", 1));
475 SEND_EXIT_IF_ERROR(sock_puts(sock, buf));
478 g_snprintf(str, sizeof(str), _("Sending message (%d / %d bytes)"),
480 progress_dialog_set_label(dialog->dialog, str);
481 progress_dialog_set_percentage
482 (dialog->dialog, (gfloat)bytes / (gfloat)size);
488 #undef EXIT_IF_CANCELLED
489 #undef SEND_EXIT_IF_ERROR
490 #undef SEND_DIALOG_UPDATE
493 static SockInfo *send_smtp_open(const gchar *server, gushort port,
494 const gchar *domain, gboolean use_smtp_auth,
495 SSLSMTPType ssl_type)
497 static SockInfo *send_smtp_open(const gchar *server, gushort port,
498 const gchar *domain, gboolean use_smtp_auth)
504 g_return_val_if_fail(server != NULL, NULL);
506 if ((sock = sock_connect(server, port)) == NULL) {
507 log_warning(_("Can't connect to SMTP server: %s:%d\n"),
513 if (ssl_type == SSL_SMTP_TUNNEL && !ssl_init_socket(sock)) {
514 log_warning(_("SSL connection failed"));
520 if (smtp_ok(sock) != SM_OK) {
521 log_warning(_("Error occurred while connecting to %s:%d\n"),
528 val = smtp_helo(sock, domain ? domain : get_domain_name(),
529 use_smtp_auth || ssl_type == SSL_SMTP_STARTTLS);
531 val = smtp_helo(sock, domain ? domain : get_domain_name(),
536 log_warning(_("Error occurred while sending HELO\n"));
542 if (ssl_type == SSL_SMTP_STARTTLS) {
543 val = esmtp_starttls(sock);
545 log_warning(_("Error occurred while sending STARTTLS\n"));
549 if (!ssl_init_socket_with_method(sock, SSL_METHOD_TLSv1)) {
553 val = esmtp_ehlo(sock, domain ? domain : get_domain_name());
555 log_warning(_("Error occurred while sending EHLO\n"));
566 static SendProgressDialog *send_progress_dialog_create(void)
568 SendProgressDialog *dialog;
569 ProgressDialog *progress;
571 dialog = g_new0(SendProgressDialog, 1);
573 progress = progress_dialog_create();
574 gtk_window_set_title(GTK_WINDOW(progress->window),
575 _("Sending message"));
576 gtk_signal_connect(GTK_OBJECT(progress->cancel_btn), "clicked",
577 GTK_SIGNAL_FUNC(send_cancel), dialog);
578 gtk_signal_connect(GTK_OBJECT(progress->window), "delete_event",
579 GTK_SIGNAL_FUNC(gtk_true), NULL);
580 gtk_window_set_modal(GTK_WINDOW(progress->window), TRUE);
581 manage_window_set_transient(GTK_WINDOW(progress->window));
583 progress_dialog_set_value(progress, 0.0);
585 gtk_widget_show_now(progress->window);
587 dialog->dialog = progress;
588 dialog->queue_list = NULL;
589 dialog->cancelled = FALSE;
594 static void send_progress_dialog_destroy(SendProgressDialog *dialog)
596 g_return_if_fail(dialog != NULL);
598 progress_dialog_destroy(dialog->dialog);
602 static void send_cancel(GtkWidget *widget, gpointer data)
604 SendProgressDialog *dialog = data;
606 dialog->cancelled = TRUE;
609 static gchar *send_query_password(const gchar *server, const gchar *user)
614 message = g_strdup_printf(_("Input password for %s on %s:"),
616 pass = input_dialog_with_invisible(_("Input password"), message, NULL);