static gint send_recv_message(Session *session, const gchar *msg, gpointer data)
{
gchar buf[BUFFSIZE];
SMTPSession *smtp_session = SMTP_SESSION(session);
SendProgressDialog *dialog = (SendProgressDialog *)data;
gchar *state_str = NULL;
cm_return_val_if_fail(dialog != NULL, -1);
switch (smtp_session->state) {
case SMTP_READY:
return 0;
case SMTP_HELO:
g_snprintf(buf, sizeof(buf), _("Sending HELO..."));
state_str = _("Authenticating");
statusbar_print_all(_("Sending message..."));
break;
case SMTP_EHLO:
g_snprintf(buf, sizeof(buf), _("Sending EHLO..."));
state_str = _("Authenticating");
statusbar_print_all(_("Sending message..."));
break;
case SMTP_AUTH:
g_snprintf(buf, sizeof(buf), _("Authenticating..."));
state_str = _("Authenticating");
break;
case SMTP_FROM:
g_snprintf(buf, sizeof(buf), _("Sending MAIL FROM..."));
state_str = _("Sending");
break;
case SMTP_RCPT:
g_snprintf(buf, sizeof(buf), _("Sending RCPT TO..."));
state_str = _("Sending");
break;
case SMTP_DATA:
case SMTP_EOM:
g_snprintf(buf, sizeof(buf), _("Sending DATA..."));
state_str = _("Sending");
break;
case SMTP_QUIT:
g_snprintf(buf, sizeof(buf), _("Quitting..."));
state_str = _("Quitting");
break;
case SMTP_ERROR:
g_warning("send: error: %s", msg);
return 0;
default:
return 0;
}
progress_dialog_set_label(dialog->dialog, buf);
progress_dialog_list_set_status(dialog->dialog, 0, state_str);
return 0;
}
static gint mh_remove_msgs(Folder *folder, FolderItem *item,
MsgInfoList *msglist, GHashTable *relation)
{
gboolean need_scan = FALSE;
gchar *path, *file;
time_t last_mtime = (time_t)0;
MsgInfoList *cur;
gint total = 0, curnum = 0;
cm_return_val_if_fail(item != NULL, -1);
path = folder_item_get_path(item);
need_scan = mh_scan_required(folder, item);
last_mtime = item->mtime;
total = g_slist_length(msglist);
if (total > 100) {
statusbar_print_all(_("Deleting messages..."));
}
for (cur = msglist; cur; cur = cur->next) {
MsgInfo *msginfo = (MsgInfo *)cur->data;
if (msginfo == NULL)
continue;
if (MSG_IS_MOVE(msginfo->flags) && MSG_IS_MOVE_DONE(msginfo->flags)) {
msginfo->flags.tmp_flags &= ~MSG_MOVE_DONE;
continue;
}
if (total > 100) {
statusbar_progress_all(curnum, total, 100);
if (curnum % 100 == 0)
GTK_EVENTS_FLUSH();
curnum++;
}
file = g_strconcat(path, G_DIR_SEPARATOR_S, itos(msginfo->msgnum), NULL);
if (file == NULL)
continue;
if (claws_unlink(file) < 0) {
g_free(file);
continue;
}
g_free(file);
}
if (total > 100) {
statusbar_progress_all(0,0,0);
statusbar_pop_all();
}
if (item->mtime == last_mtime && !need_scan) {
mh_set_mtime(folder, item);
}
g_free(path);
return 0;
}
static void inc_progress_dialog_set_label(IncProgressDialog *inc_dialog,
IncSession *inc_session)
{
ProgressDialog *dialog = inc_dialog->dialog;
Pop3Session *session;
cm_return_if_fail(inc_session != NULL);
session = POP3_SESSION(inc_session->session);
switch (session->state) {
case POP3_GREETING:
break;
case POP3_GETAUTH_USER:
case POP3_GETAUTH_PASS:
case POP3_GETAUTH_APOP:
progress_dialog_set_label(dialog, _("Authenticating..."));
statuswindow_pop_all();
statusbar_print_all(_("Retrieving messages from %s (%s) ..."),
SESSION(session)->server,
session->ac_prefs->account_name);
break;
case POP3_GETRANGE_STAT:
progress_dialog_set_label
(dialog, _("Getting the number of new messages (STAT)..."));
break;
case POP3_GETRANGE_LAST:
progress_dialog_set_label
(dialog, _("Getting the number of new messages (LAST)..."));
break;
case POP3_GETRANGE_UIDL:
progress_dialog_set_label
(dialog, _("Getting the number of new messages (UIDL)..."));
break;
case POP3_GETSIZE_LIST:
progress_dialog_set_label
(dialog, _("Getting the size of messages (LIST)..."));
break;
case POP3_RETR:
case POP3_RETR_RECV:
case POP3_DELETE:
break;
case POP3_LOGOUT:
progress_dialog_set_label(dialog, _("Quitting"));
break;
default:
break;
}
}
static gboolean gtk_message_callback(gpointer data)
{
BsCbData *cbdata = (BsCbData *)data;
if (cbdata->message)
statusbar_print_all("%s", cbdata->message);
else if (cbdata->total == 0) {
statusbar_pop_all();
}
if (cbdata->total && cbdata->done)
statusbar_progress_all(cbdata->done, cbdata->total, 10);
else
statusbar_progress_all(0,0,0);
g_free(cbdata->message);
g_free(cbdata);
GTK_EVENTS_FLUSH();
return FALSE;
}
static gint mh_copy_msgs(Folder *folder, FolderItem *dest, MsgInfoList *msglist,
GHashTable *relation)
{
gboolean dest_need_scan = FALSE;
gboolean src_need_scan = FALSE;
FolderItem *src = NULL;
gchar *srcfile;
gchar *destfile;
FolderItemPrefs *prefs;
MsgInfo *msginfo = NULL;
MsgInfoList *cur = NULL;
gint curnum = 0, total = 0;
gchar *srcpath = NULL;
gboolean full_fetch = FALSE;
time_t last_dest_mtime = (time_t)0;
time_t last_src_mtime = (time_t)0;
cm_return_val_if_fail(dest != NULL, -1);
cm_return_val_if_fail(msglist != NULL, -1);
msginfo = (MsgInfo *)msglist->data;
cm_return_val_if_fail(msginfo != NULL, -1);
if (msginfo->folder == dest) {
g_warning("the src folder is identical to the dest.\n");
return -1;
}
if (msginfo->folder->folder != dest->folder)
full_fetch = TRUE;
if (FOLDER_TYPE(msginfo->folder->folder) == F_MH) {
src = msginfo->folder;
}
if (dest->last_num < 0) {
mh_get_last_num(folder, dest);
if (dest->last_num < 0) return -1;
}
prefs = dest->prefs;
srcpath = folder_item_get_path(msginfo->folder);
dest_need_scan = mh_scan_required(dest->folder, dest);
last_dest_mtime = dest->mtime;
if (src) {
src_need_scan = mh_scan_required(src->folder, src);
last_src_mtime = src->mtime;
}
total = g_slist_length(msglist);
if (total > 100) {
if (MSG_IS_MOVE(msginfo->flags))
statusbar_print_all(_("Moving messages..."));
else
statusbar_print_all(_("Copying messages..."));
}
for (cur = msglist; cur; cur = cur->next) {
msginfo = (MsgInfo *)cur->data;
if (!msginfo) {
goto err_reset_status;
}
if (!full_fetch) {
srcfile = g_strconcat(srcpath,
G_DIR_SEPARATOR_S,
itos(msginfo->msgnum), NULL);
} else {
srcfile = procmsg_get_message_file(msginfo);
}
if (!srcfile) {
goto err_reset_status;
}
destfile = mh_get_new_msg_filename(dest);
if (!destfile) {
g_free(srcfile);
goto err_reset_status;
}
if (total > 100) {
statusbar_progress_all(curnum, total, 100);
if (curnum % 100 == 0)
GTK_EVENTS_FLUSH();
curnum++;
}
debug_print("Copying message %s%c%d to %s ...\n",
msginfo->folder->path, G_DIR_SEPARATOR,
msginfo->msgnum, dest->path);
if (MSG_IS_MOVE(msginfo->flags)) {
msginfo->flags.tmp_flags &= ~MSG_MOVE_DONE;
if (move_file(srcfile, destfile, TRUE) < 0) {
FILE_OP_ERROR(srcfile, "move");
if (copy_file(srcfile, destfile, TRUE) < 0) {
FILE_OP_ERROR(srcfile, "copy");
g_free(srcfile);
g_free(destfile);
goto err_reset_status;
}
} else {
/* say unlinking's not necessary */
msginfo->flags.tmp_flags |= MSG_MOVE_DONE;
}
} else if (copy_file(srcfile, destfile, TRUE) < 0) {
FILE_OP_ERROR(srcfile, "copy");
g_free(srcfile);
g_free(destfile);
goto err_reset_status;
}
if (prefs && prefs->enable_folder_chmod && prefs->folder_chmod) {
if (chmod(destfile, prefs->folder_chmod) < 0)
FILE_OP_ERROR(destfile, "chmod");
}
if (relation) {
if (g_hash_table_lookup(relation, msginfo) != NULL)
g_warning("already in : %p", msginfo);
g_hash_table_insert(relation, msginfo, GINT_TO_POINTER(dest->last_num+1));
}
g_free(srcfile);
g_free(destfile);
dest->last_num++;
}
g_free(srcpath);
mh_write_sequences(dest, TRUE);
if (dest->mtime == last_dest_mtime && !dest_need_scan) {
mh_set_mtime(folder, dest);
}
if (src && src->mtime == last_src_mtime && !src_need_scan) {
mh_set_mtime(folder, src);
}
if (total > 100) {
statusbar_progress_all(0,0,0);
statusbar_pop_all();
}
return dest->last_num;
err_reset_status:
g_free(srcpath);
mh_write_sequences(dest, TRUE);
if (total > 100) {
statusbar_progress_all(0,0,0);
statusbar_pop_all();
}
return -1;
}
gint proc_mbox(FolderItem *dest, const gchar *mbox, gboolean apply_filter,
PrefsAccount *account)
/* return values: -1 error, >=0 number of msgs added */
{
FILE *mbox_fp;
gchar buf[MESSAGEBUFSIZE];
gchar *tmp_file;
gint msgs = 0;
gint lines;
MsgInfo *msginfo;
gboolean more;
GSList *to_filter = NULL, *filtered = NULL, *unfiltered = NULL, *cur, *to_add = NULL;
gboolean printed = FALSE;
FolderItem *dropfolder;
cm_return_val_if_fail(dest != NULL, -1);
cm_return_val_if_fail(mbox != NULL, -1);
debug_print("Getting messages from %s into %s...\n", mbox, dest->path);
if ((mbox_fp = g_fopen(mbox, "rb")) == NULL) {
FILE_OP_ERROR(mbox, "fopen");
alertpanel_error(_("Could not open mbox file:\n%s\n"), mbox);
return -1;
}
/* ignore empty lines on the head */
do {
if (fgets(buf, sizeof(buf), mbox_fp) == NULL) {
g_warning("can't read mbox file.\n");
fclose(mbox_fp);
return -1;
}
} while (buf[0] == '\n' || buf[0] == '\r');
if (strncmp(buf, "From ", 5) != 0) {
g_warning("invalid mbox format: %s\n", mbox);
fclose(mbox_fp);
return -1;
}
tmp_file = get_tmp_file();
folder_item_update_freeze();
if (apply_filter)
dropfolder = folder_get_default_processing();
else
dropfolder = dest;
do {
FILE *tmp_fp;
gint empty_lines;
gint msgnum;
if (msgs > 0 && msgs%500 == 0) {
if (printed)
statusbar_pop_all();
statusbar_print_all(
ngettext("Importing from mbox... (%d mail imported)",
"Importing from mbox... (%d mails imported)", msgs), msgs);
printed=TRUE;
GTK_EVENTS_FLUSH();
}
if ((tmp_fp = g_fopen(tmp_file, "wb")) == NULL) {
FILE_OP_ERROR(tmp_file, "fopen");
g_warning("can't open temporary file\n");
fclose(mbox_fp);
g_free(tmp_file);
return -1;
}
if (change_file_mode_rw(tmp_fp, tmp_file) < 0) {
FILE_OP_ERROR(tmp_file, "chmod");
}
empty_lines = 0;
lines = 0;
/* process all lines from mboxrc file */
while (fgets(buf, sizeof(buf), mbox_fp) != NULL) {
int offset;
/* eat empty lines */
if (buf[0] == '\n' || buf[0] == '\r') {
empty_lines++;
continue;
}
/* From separator or quoted From */
offset = 0;
/* detect leading '>' char(s) */
while ((buf[offset] == '>')) {
offset++;
}
if (!strncmp(buf+offset, "From ", 5)) {
/* From separator: */
if (offset == 0) {
/* expect next mbox item */
break;
}
/* quoted From: */
/* flush any eaten empty line */
if (empty_lines > 0) {
while (empty_lines-- > 0) {
FPUTS_TO_TMP_ABORT_IF_FAIL("\n");
}
empty_lines = 0;
}
/* store the unquoted line */
FPUTS_TO_TMP_ABORT_IF_FAIL(buf + 1);
continue;
}
/* other line */
/* flush any eaten empty line */
if (empty_lines > 0) {
while (empty_lines-- > 0) {
FPUTS_TO_TMP_ABORT_IF_FAIL("\n");
}
empty_lines = 0;
}
/* store the line itself */
FPUTS_TO_TMP_ABORT_IF_FAIL(buf);
}
/* end of mbox item or end of mbox */
/* flush any eaten empty line (but the last one) */
if (empty_lines > 0) {
while (--empty_lines > 0) {
FPUTS_TO_TMP_ABORT_IF_FAIL("\n");
}
}
/* more emails to expect? */
more = !feof(mbox_fp);
/* warn if email part is empty (it's the minimum check
we can do */
if (lines == 0) {
g_warning("malformed mbox: %s: message %d is empty\n", mbox, msgs);
fclose(tmp_fp);
fclose(mbox_fp);
claws_unlink(tmp_file);
return -1;
}
if (fclose(tmp_fp) == EOF) {
FILE_OP_ERROR(tmp_file, "fclose");
g_warning("can't write to temporary file\n");
fclose(mbox_fp);
claws_unlink(tmp_file);
g_free(tmp_file);
return -1;
}
if (apply_filter) {
if ((msgnum = folder_item_add_msg(dropfolder, tmp_file, NULL, TRUE)) < 0) {
fclose(mbox_fp);
claws_unlink(tmp_file);
g_free(tmp_file);
return -1;
}
msginfo = folder_item_get_msginfo(dropfolder, msgnum);
to_filter = g_slist_prepend(to_filter, msginfo);
} else {
MsgFileInfo *finfo = g_new0(MsgFileInfo, 1);
finfo->file = tmp_file;
to_add = g_slist_prepend(to_add, finfo);
tmp_file = get_tmp_file();
/* flush every 500 */
if (msgs > 0 && msgs % 500 == 0) {
folder_item_add_msgs(dropfolder, to_add, TRUE);
procmsg_message_file_list_free(to_add);
to_add = NULL;
}
}
msgs++;
} while (more);
if (printed)
statusbar_pop_all();
if (apply_filter) {
folder_item_set_batch(dropfolder, FALSE);
procmsg_msglist_filter(to_filter, account,
&filtered, &unfiltered, TRUE);
folder_item_set_batch(dropfolder, TRUE);
filtering_move_and_copy_msgs(to_filter);
for (cur = filtered; cur; cur = g_slist_next(cur)) {
MsgInfo *info = (MsgInfo *)cur->data;
procmsg_msginfo_free(info);
}
unfiltered = g_slist_reverse(unfiltered);
if (unfiltered) {
folder_item_move_msgs(dest, unfiltered);
for (cur = unfiltered; cur; cur = g_slist_next(cur)) {
MsgInfo *info = (MsgInfo *)cur->data;
procmsg_msginfo_free(info);
}
}
g_slist_free(unfiltered);
g_slist_free(filtered);
g_slist_free(to_filter);
} else if (to_add) {
folder_item_add_msgs(dropfolder, to_add, TRUE);
procmsg_message_file_list_free(to_add);
to_add = NULL;
}
folder_item_update_thaw();
g_free(tmp_file);
fclose(mbox_fp);
debug_print("%d messages found.\n", msgs);
return msgs;
}
static void gtk_message_callback(gchar *message)
{
statusbar_print_all("%s", message);
}
static gboolean scan_func(GNode *node, gpointer data)
{
struct clamd_result *result = (struct clamd_result *) data;
MimeInfo *mimeinfo = (MimeInfo *) node->data;
gchar *outfile;
response buf;
int max;
GStatBuf info;
gchar* msg;
outfile = procmime_get_tmp_file_name(mimeinfo);
if (procmime_get_part(outfile, mimeinfo) < 0)
g_warning("Can't get the part of multipart message.");
else {
max = config.clamav_max_size * 1048576; /* maximum file size */
if (g_stat(outfile, &info) == -1)
g_warning("Can't determine file size");
else {
if (info.st_size <= max) {
debug_print("Scanning %s\n", outfile);
result->status = clamd_verify_email(outfile, &buf);
debug_print("status: %d\n", result->status);
switch (result->status) {
case NO_SOCKET:
g_warning("[scanning] No socket information");
if (config.alert_ack) {
alertpanel_error(_("Scanning\nNo socket information.\nAntivirus disabled."));
config.alert_ack = FALSE;
}
break;
case NO_CONNECTION:
g_warning("[scanning] Clamd does not respond to ping");
if (config.alert_ack) {
alertpanel_warning(_("Scanning\nClamd does not respond to ping.\nIs clamd running?"));
config.alert_ack = FALSE;
}
break;
case VIRUS:
msg = g_strconcat(_("Detected %s virus."),
clamd_get_virus_name(buf.msg), NULL);
g_warning("%s\n", msg);
debug_print("no_recv: %d\n", prefs_common_get_prefs()->no_recv_err_panel);
if (prefs_common_get_prefs()->no_recv_err_panel) {
statusbar_print_all("%s", msg);
}
else {
alertpanel_warning("%s\n", msg);
}
g_free(msg);
config.alert_ack = TRUE;
break;
case SCAN_ERROR:
debug_print("Error: %s\n", buf.msg);
if (config.alert_ack) {
alertpanel_error(_("Scanning error:\n%s"), buf.msg);
config.alert_ack = FALSE;
}
break;
case OK:
debug_print("No virus detected.\n");
config.alert_ack = TRUE;
break;
}
}
else {
msg = g_strdup_printf(_("File: %s. Size (%d) greater than limit (%d)\n"), outfile, (int) info.st_size, max);
statusbar_print_all("%s", msg);
debug_print("%s", msg);
g_free(msg);
}
}
g_unlink(outfile);
}
return (result->status == OK) ? FALSE : TRUE;
}