52ffd8b406
* COPYING * README * autogen.sh * manual/claws-mail-manual.xml * manual/gpl.xml * manual/es/claws-mail-manual.xml * manual/es/gpl.xml * manual/fr/claws-mail-manual.xml * manual/fr/gpl.xml * manual/pl/gpl.xml * src/account.c * src/account.h * src/action.c * src/action.h * src/adbookbase.h * src/addr_compl.c * src/addr_compl.h * src/addrbook.c * src/addrbook.h * src/addrcache.c * src/addrcache.h * src/addrcindex.c * src/addrcindex.h * src/addrclip.c * src/addrclip.h * src/addrdefs.h * src/addressadd.c * src/addressadd.h * src/addressbook.c * src/addressbook.h * src/addressbook_foldersel.c * src/addressbook_foldersel.h * src/addressitem.h * src/addrgather.c * src/addrgather.h * src/addrharvest.c * src/addrharvest.h * src/addrindex.c * src/addrindex.h * src/addritem.c * src/addritem.h * src/addrquery.c * src/addrquery.h * src/addrselect.c * src/addrselect.h * src/alertpanel.c * src/alertpanel.h * src/browseldap.c * src/browseldap.h * src/codeconv.c * src/codeconv.h * src/compose.c * src/compose.h * src/crash.c * src/crash.h * src/customheader.c * src/customheader.h * src/displayheader.c * src/displayheader.h * src/editaddress.c * src/editaddress.h * src/editaddress_other_attributes_ldap.c * src/editaddress_other_attributes_ldap.h * src/editbook.c * src/editbook.h * src/editgroup.c * src/editgroup.h * src/editjpilot.c * src/editjpilot.h * src/editldap.c * src/editldap.h * src/editldap_basedn.c * src/editldap_basedn.h * src/edittags.c * src/edittags.h * src/editvcard.c * src/editvcard.h * src/enriched.c * src/enriched.h * src/exphtmldlg.c * src/exphtmldlg.h * src/expldifdlg.c * src/expldifdlg.h * src/export.c * src/export.h * src/exporthtml.c * src/exporthtml.h * src/exportldif.c * src/exportldif.h * src/filtering.c * src/filtering.h * src/folder.c * src/folder.h * src/folder_item_prefs.c * src/folder_item_prefs.h * src/foldersel.c * src/foldersel.h * src/folderutils.c * src/folderutils.h * src/folderview.c * src/folderview.h * src/gedit-print.c * src/gedit-print.h * src/grouplistdialog.c * src/grouplistdialog.h * src/headerview.c * src/headerview.h * src/html.c * src/html.h * src/image_viewer.c * src/image_viewer.h * src/imap.c * src/imap.h * src/imap_gtk.c * src/imap_gtk.h * src/import.c * src/import.h * src/importldif.c * src/importldif.h * src/importmutt.c * src/importmutt.h * src/importpine.c * src/importpine.h * src/inc.c * src/inc.h * src/jpilot.c * src/jpilot.h * src/ldapctrl.c * src/ldapctrl.h * src/ldaplocate.c * src/ldaplocate.h * src/ldapquery.c * src/ldapquery.h * src/ldapserver.c * src/ldapserver.h * src/ldapupdate.c * src/ldapupdate.h * src/ldaputil.c * src/ldaputil.h * src/ldif.c * src/ldif.h * src/localfolder.c * src/localfolder.h * src/main.c * src/main.h * src/mainwindow.c * src/mainwindow.h * src/manual.c * src/manual.h * src/matcher.c * src/matcher.h * src/matcher_parser.h * src/matcher_parser_lex.l * src/matcher_parser_parse.y * src/mbox.c * src/mbox.h * src/message_search.c * src/message_search.h * src/messageview.c * src/messageview.h * src/mh.c * src/mh.h * src/mh_gtk.c * src/mh_gtk.h * src/mimeview.c * src/mimeview.h * src/msgcache.c * src/msgcache.h * src/mutt.c * src/mutt.h * src/news.c * src/news.h * src/news_gtk.c * src/news_gtk.h * src/noticeview.c * src/noticeview.h * src/partial_download.c * src/partial_download.h * src/pine.c * src/pine.h * src/pop.c * src/pop.h * src/prefs_account.c * src/prefs_account.h * src/prefs_actions.c * src/prefs_actions.h * src/prefs_common.c * src/prefs_common.h * src/prefs_compose_writing.c * src/prefs_compose_writing.h * src/prefs_customheader.c * src/prefs_customheader.h * src/prefs_display_header.c * src/prefs_display_header.h * src/prefs_ext_prog.c * src/prefs_ext_prog.h * src/prefs_filtering.c * src/prefs_filtering.h * src/prefs_filtering_action.c * src/prefs_filtering_action.h * src/prefs_folder_column.c * src/prefs_folder_column.h * src/prefs_folder_item.c * src/prefs_folder_item.h * src/prefs_fonts.c * src/prefs_fonts.h * src/prefs_gtk.c * src/prefs_gtk.h * src/prefs_image_viewer.c * src/prefs_image_viewer.h * src/prefs_logging.c * src/prefs_logging.h * src/prefs_matcher.c * src/prefs_matcher.h * src/prefs_message.c * src/prefs_message.h * src/prefs_msg_colors.c * src/prefs_msg_colors.h * src/prefs_other.c * src/prefs_other.h * src/prefs_quote.c * src/prefs_quote.h * src/prefs_receive.c * src/prefs_receive.h * src/prefs_send.c * src/prefs_send.h * src/prefs_spelling.c * src/prefs_spelling.h * src/prefs_summaries.c * src/prefs_summaries.h * src/prefs_summary_column.c * src/prefs_summary_column.h * src/prefs_summary_open.c * src/prefs_summary_open.h * src/prefs_template.c * src/prefs_template.h * src/prefs_themes.c * src/prefs_themes.h * src/prefs_toolbar.c * src/prefs_toolbar.h * src/prefs_wrapping.c * src/prefs_wrapping.h * src/privacy.c * src/privacy.h * src/procheader.c * src/procheader.h * src/procmime.c * src/procmime.h * src/procmsg.c * src/procmsg.h * src/quote_fmt.c * src/quote_fmt_lex.l * src/quote_fmt_parse.y * src/recv.c * src/recv.h * src/remotefolder.c * src/remotefolder.h * src/send_message.c * src/send_message.h * src/setup.c * src/setup.h * src/simple-gettext.c * src/sourcewindow.c * src/sourcewindow.h * src/ssl_manager.c * src/ssl_manager.h * src/statusbar.c * src/statusbar.h * src/stock_pixmap.c * src/stock_pixmap.h * src/summary_search.c * src/summary_search.h * src/summaryview.c * src/summaryview.h * src/textview.c * src/textview.h * src/toolbar.c * src/toolbar.h * src/undo.c * src/undo.h * src/unmime.c * src/unmime.h * src/uri_opener.c * src/uri_opener.h * src/vcard.c * src/vcard.h * src/wizard.c * src/wizard.h * src/common/base64.c * src/common/base64.h * src/common/claws.c * src/common/claws.h * src/common/defs.h * src/common/fnmatch.c * src/common/fnmatch.h * src/common/fnmatch_loop.c * src/common/hooks.c * src/common/hooks.h * src/common/log.c * src/common/log.h * src/common/md5.c * src/common/md5.h * src/common/mgutils.c * src/common/mgutils.h * src/common/nntp.c * src/common/nntp.h * src/common/passcrypt.c * src/common/passcrypt.h.in * src/common/plugin.c * src/common/plugin.h * src/common/prefs.c * src/common/prefs.h * src/common/progressindicator.c * src/common/progressindicator.h * src/common/quoted-printable.c * src/common/quoted-printable.h * src/common/session.c * src/common/session.h * src/common/smtp.c * src/common/smtp.h * src/common/socket.c * src/common/socket.h * src/common/ssl.c * src/common/ssl.h * src/common/ssl_certificate.c * src/common/ssl_certificate.h * src/common/string_match.c * src/common/string_match.h * src/common/stringtable.c * src/common/stringtable.h * src/common/tags.c * src/common/tags.h * src/common/template.c * src/common/template.h * src/common/timing.h * src/common/utils.c * src/common/utils.h * src/common/uuencode.c * src/common/uuencode.h * src/common/version.h.in * src/common/w32_dirent.c * src/common/w32_reg.c * src/common/w32_signal.c * src/common/w32_stat.c * src/common/w32_stdlib.c * src/common/w32_string.c * src/common/w32_time.c * src/common/w32_unistd.c * src/common/w32_wait.c * src/common/w32lib.h * src/common/xml.c * src/common/xml.h * src/common/xmlprops.c * src/common/xmlprops.h * src/etpan/etpan-errors.h * src/etpan/etpan-thread-manager-types.h * src/etpan/etpan-thread-manager.c * src/etpan/etpan-thread-manager.h * src/etpan/imap-thread.c * src/etpan/imap-thread.h * src/gtk/about.c * src/gtk/about.h * src/gtk/colorlabel.c * src/gtk/colorlabel.h * src/gtk/colorsel.c * src/gtk/colorsel.h * src/gtk/combobox.c * src/gtk/combobox.h * src/gtk/description_window.c * src/gtk/description_window.h * src/gtk/filesel.c * src/gtk/filesel.h * src/gtk/foldersort.c * src/gtk/foldersort.h * src/gtk/gtkaspell.c * src/gtk/gtkaspell.h * src/gtk/gtksctree.c * src/gtk/gtkshruler.c * src/gtk/gtkshruler.h * src/gtk/gtksourceprintjob.c * src/gtk/gtksourceprintjob.h * src/gtk/gtkutils.c * src/gtk/gtkutils.h * src/gtk/gtkvscrollbutton.c * src/gtk/gtkvscrollbutton.h * src/gtk/icon_legend.c * src/gtk/icon_legend.h * src/gtk/inputdialog.c * src/gtk/inputdialog.h * src/gtk/logwindow.c * src/gtk/logwindow.h * src/gtk/manage_window.c * src/gtk/manage_window.h * src/gtk/menu.c * src/gtk/menu.h * src/gtk/pluginwindow.c * src/gtk/pluginwindow.h * src/gtk/prefswindow.c * src/gtk/prefswindow.h * src/gtk/progressdialog.c * src/gtk/progressdialog.h * src/gtk/quicksearch.c * src/gtk/quicksearch.h * src/gtk/sslcertwindow.c * src/gtk/sslcertwindow.h * src/plugins/bogofilter/bogofilter.c * src/plugins/bogofilter/bogofilter.h * src/plugins/bogofilter/bogofilter_gtk.c * src/plugins/clamav/clamav_plugin.c * src/plugins/clamav/clamav_plugin.h * src/plugins/clamav/clamav_plugin_gtk.c * src/plugins/demo/demo.c * src/plugins/dillo_viewer/dillo_prefs.c * src/plugins/dillo_viewer/dillo_prefs.h * src/plugins/dillo_viewer/dillo_viewer.c * src/plugins/pgpcore/passphrase.c * src/plugins/pgpcore/passphrase.h * src/plugins/pgpcore/pgp_viewer.c * src/plugins/pgpcore/pgp_viewer.h * src/plugins/pgpcore/plugin.c * src/plugins/pgpcore/prefs_gpg.c * src/plugins/pgpcore/prefs_gpg.h * src/plugins/pgpcore/select-keys.c * src/plugins/pgpcore/select-keys.h * src/plugins/pgpcore/sgpgme.c * src/plugins/pgpcore/sgpgme.h * src/plugins/pgpinline/pgpinline.c * src/plugins/pgpinline/pgpinline.h * src/plugins/pgpinline/plugin.c * src/plugins/pgpmime/pgpmime.c * src/plugins/pgpmime/pgpmime.h * src/plugins/pgpmime/plugin.c * src/plugins/spamassassin/spamassassin.c * src/plugins/spamassassin/spamassassin.h * src/plugins/spamassassin/spamassassin_gtk.c * src/plugins/trayicon/trayicon.c * src/plugins/trayicon/trayicon_prefs.c * src/plugins/trayicon/trayicon_prefs.h * src/plugins/trayicon/libeggtrayicon/eggtrayicon.c * src/plugins/trayicon/libeggtrayicon/eggtrayicon.h * src/plugins/trayicon/libeggtrayicon/gtk2-funcs.h * src/plugins/trayicon/libeggtrayicon/gtkplugxembed.c * src/plugins/trayicon/libeggtrayicon/gtkplugxembed.h * tools/OOo2claws-mail.pl * tools/README.sylprint * tools/acroread2claws-mail.pl * tools/claws-mail-compose-insert-files.pl * tools/convert_mbox.pl * tools/filter_conv.pl * tools/filter_conv_new.pl * tools/fix_date.sh * tools/freshmeat_search.pl * tools/google_search.pl * tools/kmail-mailbox2claws-mail.pl * tools/kmail2claws-mail.pl * tools/kmail2claws-mail_v2.pl * tools/mairix.sh * tools/make.themes.project * tools/multiwebsearch.pl * tools/nautilus2claws-mail.sh * tools/outlook2claws-mail.pl * tools/textviewer.sh * tools/thunderbird-filters-convertor.pl * tools/update-po * tools/uuooffice * tools/vcard2xml.py * tools/kdeservicemenu/claws-mail-kdeservicemenu.pl Upgrade to GPLv3 or later.
454 lines
10 KiB
C
454 lines
10 KiB
C
/*
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* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
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* Copyright (C) 1999-2007 Hiroyuki Yamamoto & the Claws Mail team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include <glib.h>
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#include <glib/gi18n.h>
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#include "privacy.h"
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#include "procmime.h"
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static GSList *systems = NULL;
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static gchar *privacy_last_error = NULL;
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void privacy_set_error(const gchar *format, ...)
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{
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va_list args;
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gchar buf[BUFSIZ];
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va_start(args, format);
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g_vsnprintf(buf, BUFSIZ, format, args);
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va_end(args);
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g_free(privacy_last_error);
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privacy_last_error = g_strdup(buf);
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}
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static gchar tmp_privacy_error[BUFSIZ];
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void privacy_reset_error(void)
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{
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g_free(privacy_last_error);
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privacy_last_error = NULL;
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}
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gboolean privacy_peek_error(void)
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{
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return (privacy_last_error != NULL);
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}
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const gchar *privacy_get_error (void)
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{
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if (privacy_last_error) {
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strncpy2(tmp_privacy_error, privacy_last_error, BUFSIZ-1);
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privacy_reset_error();
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return tmp_privacy_error;
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} else {
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return _("Unknown error");
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}
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}
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static PrivacySystem *privacy_data_get_system(PrivacyData *data)
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{
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/* Make sure the cached system is still registered */
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if (data->system && g_slist_find(systems, data->system))
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return data->system;
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else
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return NULL;
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}
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/**
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* Register a new Privacy System
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*
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* \param system The Privacy System that should be registered
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*/
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void privacy_register_system(PrivacySystem *system)
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{
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systems = g_slist_append(systems, system);
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}
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/**
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* Unregister a new Privacy System. The system must not be in
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* use anymore when it is unregistered.
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*
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* \param system The Privacy System that should be unregistered
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*/
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void privacy_unregister_system(PrivacySystem *system)
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{
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systems = g_slist_remove(systems, system);
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}
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/**
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* Free a PrivacyData of a PrivacySystem
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*
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* \param privacydata The data to free
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*/
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void privacy_free_privacydata(PrivacyData *privacydata)
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{
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PrivacySystem *system = NULL;
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g_return_if_fail(privacydata != NULL);
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system = privacy_data_get_system(privacydata);
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if (!system)
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return;
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system->free_privacydata(privacydata);
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}
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/**
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* Check if a MimeInfo is signed with one of the available
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* privacy system. If a privacydata is set in the MimeInfo
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* it will directory return the return value by the system
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* set in the privacy data or check all available privacy
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* systems otherwise.
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*
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* \return True if the MimeInfo has a signature
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*/
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gboolean privacy_mimeinfo_is_signed(MimeInfo *mimeinfo)
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{
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GSList *cur;
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g_return_val_if_fail(mimeinfo != NULL, FALSE);
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if (mimeinfo->privacy != NULL) {
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PrivacySystem *system =
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privacy_data_get_system(mimeinfo->privacy);
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if (system == NULL) {
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mimeinfo->privacy = NULL;
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goto try_others;
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}
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if (system->is_signed != NULL)
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return system->is_signed(mimeinfo);
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else
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return FALSE;
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}
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try_others:
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for(cur = systems; cur != NULL; cur = g_slist_next(cur)) {
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PrivacySystem *system = (PrivacySystem *) cur->data;
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if(system->is_signed != NULL && system->is_signed(mimeinfo))
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return TRUE;
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}
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return FALSE;
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}
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/**
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* Check the signature of a MimeInfo. privacy_mimeinfo_is_signed
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* should be called before otherwise it is done by this function.
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* If the MimeInfo is not signed an error code will be returned.
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*
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* \return Error code indicating the result of the check,
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* < 0 if an error occured
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*/
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gint privacy_mimeinfo_check_signature(MimeInfo *mimeinfo)
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{
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PrivacySystem *system;
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g_return_val_if_fail(mimeinfo != NULL, -1);
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if (mimeinfo->privacy == NULL)
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privacy_mimeinfo_is_signed(mimeinfo);
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if (mimeinfo->privacy == NULL)
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return -1;
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system = privacy_data_get_system(mimeinfo->privacy);
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if (system == NULL)
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return -1;
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if (system->check_signature == NULL)
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return -1;
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return system->check_signature(mimeinfo);
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}
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SignatureStatus privacy_mimeinfo_get_sig_status(MimeInfo *mimeinfo)
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{
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PrivacySystem *system;
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g_return_val_if_fail(mimeinfo != NULL, -1);
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if (mimeinfo->privacy == NULL)
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privacy_mimeinfo_is_signed(mimeinfo);
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if (mimeinfo->privacy == NULL)
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return SIGNATURE_UNCHECKED;
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system = privacy_data_get_system(mimeinfo->privacy);
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if (system == NULL)
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return SIGNATURE_UNCHECKED;
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if (system->get_sig_status == NULL)
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return SIGNATURE_UNCHECKED;
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return system->get_sig_status(mimeinfo);
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}
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gchar *privacy_mimeinfo_sig_info_short(MimeInfo *mimeinfo)
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{
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PrivacySystem *system;
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g_return_val_if_fail(mimeinfo != NULL, NULL);
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if (mimeinfo->privacy == NULL)
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privacy_mimeinfo_is_signed(mimeinfo);
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if (mimeinfo->privacy == NULL)
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return g_strdup(_("No signature found"));
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system = privacy_data_get_system(mimeinfo->privacy);
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if (system == NULL)
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return g_strdup(_("No signature found"));
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if (system->get_sig_info_short == NULL)
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return g_strdup(_("No information available"));
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return system->get_sig_info_short(mimeinfo);
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}
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gchar *privacy_mimeinfo_sig_info_full(MimeInfo *mimeinfo)
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{
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PrivacySystem *system;
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g_return_val_if_fail(mimeinfo != NULL, NULL);
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if (mimeinfo->privacy == NULL)
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privacy_mimeinfo_is_signed(mimeinfo);
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if (mimeinfo->privacy == NULL)
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return g_strdup(_("No signature found"));
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system = privacy_data_get_system(mimeinfo->privacy);
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if (system == NULL)
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return g_strdup(_("No signature found"));
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if (system->get_sig_info_full == NULL)
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return g_strdup(_("No information available"));
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return system->get_sig_info_full(mimeinfo);
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}
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gboolean privacy_mimeinfo_is_encrypted(MimeInfo *mimeinfo)
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{
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GSList *cur;
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g_return_val_if_fail(mimeinfo != NULL, FALSE);
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for(cur = systems; cur != NULL; cur = g_slist_next(cur)) {
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PrivacySystem *system = (PrivacySystem *) cur->data;
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if(system->is_encrypted != NULL && system->is_encrypted(mimeinfo))
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return TRUE;
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}
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return FALSE;
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}
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static gint decrypt(MimeInfo *mimeinfo, PrivacySystem *system)
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{
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MimeInfo *decryptedinfo, *parentinfo;
|
|
gint childnumber;
|
|
|
|
g_return_val_if_fail(system->decrypt != NULL, -1);
|
|
|
|
decryptedinfo = system->decrypt(mimeinfo);
|
|
if (decryptedinfo == NULL)
|
|
return -1;
|
|
|
|
parentinfo = procmime_mimeinfo_parent(mimeinfo);
|
|
childnumber = g_node_child_index(parentinfo->node, mimeinfo);
|
|
|
|
procmime_mimeinfo_free_all(mimeinfo);
|
|
|
|
g_node_insert(parentinfo->node, childnumber, decryptedinfo->node);
|
|
|
|
return 0;
|
|
}
|
|
|
|
gint privacy_mimeinfo_decrypt(MimeInfo *mimeinfo)
|
|
{
|
|
GSList *cur;
|
|
g_return_val_if_fail(mimeinfo != NULL, FALSE);
|
|
|
|
for(cur = systems; cur != NULL; cur = g_slist_next(cur)) {
|
|
PrivacySystem *system = (PrivacySystem *) cur->data;
|
|
|
|
if(system->is_encrypted != NULL && system->is_encrypted(mimeinfo))
|
|
return decrypt(mimeinfo, system);
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
GSList *privacy_get_system_ids()
|
|
{
|
|
GSList *cur;
|
|
GSList *ret = NULL;
|
|
|
|
for(cur = systems; cur != NULL; cur = g_slist_next(cur)) {
|
|
PrivacySystem *system = (PrivacySystem *) cur->data;
|
|
|
|
ret = g_slist_append(ret, g_strdup(system->id));
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
static PrivacySystem *privacy_get_system(const gchar *id)
|
|
{
|
|
GSList *cur;
|
|
|
|
g_return_val_if_fail(id != NULL, NULL);
|
|
|
|
for(cur = systems; cur != NULL; cur = g_slist_next(cur)) {
|
|
PrivacySystem *system = (PrivacySystem *) cur->data;
|
|
|
|
if(strcmp(id, system->id) == 0)
|
|
return system;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
const gchar *privacy_system_get_name(const gchar *id)
|
|
{
|
|
PrivacySystem *system;
|
|
|
|
g_return_val_if_fail(id != NULL, NULL);
|
|
|
|
system = privacy_get_system(id);
|
|
if (system == NULL)
|
|
return NULL;
|
|
|
|
return system->name;
|
|
}
|
|
|
|
gboolean privacy_system_can_sign(const gchar *id)
|
|
{
|
|
PrivacySystem *system;
|
|
|
|
g_return_val_if_fail(id != NULL, FALSE);
|
|
|
|
system = privacy_get_system(id);
|
|
if (system == NULL)
|
|
return FALSE;
|
|
|
|
return system->can_sign;
|
|
}
|
|
|
|
gboolean privacy_system_can_encrypt(const gchar *id)
|
|
{
|
|
PrivacySystem *system;
|
|
|
|
g_return_val_if_fail(id != NULL, FALSE);
|
|
|
|
system = privacy_get_system(id);
|
|
if (system == NULL)
|
|
return FALSE;
|
|
|
|
return system->can_encrypt;
|
|
}
|
|
|
|
gboolean privacy_sign(const gchar *id, MimeInfo *target, PrefsAccount *account)
|
|
{
|
|
PrivacySystem *system;
|
|
|
|
g_return_val_if_fail(id != NULL, FALSE);
|
|
g_return_val_if_fail(target != NULL, FALSE);
|
|
|
|
system = privacy_get_system(id);
|
|
if (system == NULL)
|
|
return FALSE;
|
|
if (!system->can_sign)
|
|
return FALSE;
|
|
if (system->sign == NULL)
|
|
return FALSE;
|
|
|
|
return system->sign(target, account);
|
|
}
|
|
|
|
gchar *privacy_get_encrypt_data(const gchar *id, GSList *recp_names)
|
|
{
|
|
PrivacySystem *system;
|
|
|
|
g_return_val_if_fail(id != NULL, NULL);
|
|
g_return_val_if_fail(recp_names != NULL, NULL);
|
|
|
|
system = privacy_get_system(id);
|
|
if (system == NULL)
|
|
return NULL;
|
|
if (!system->can_encrypt)
|
|
return NULL;
|
|
if (system->get_encrypt_data == NULL)
|
|
return NULL;
|
|
|
|
return system->get_encrypt_data(recp_names);
|
|
}
|
|
|
|
const gchar *privacy_get_encrypt_warning(const gchar *id)
|
|
{
|
|
PrivacySystem *system;
|
|
|
|
g_return_val_if_fail(id != NULL, NULL);
|
|
|
|
system = privacy_get_system(id);
|
|
if (system == NULL)
|
|
return NULL;
|
|
if (!system->can_encrypt)
|
|
return NULL;
|
|
if (system->get_encrypt_warning == NULL)
|
|
return NULL;
|
|
|
|
return system->get_encrypt_warning();
|
|
}
|
|
|
|
void privacy_inhibit_encrypt_warning(const gchar *id, gboolean inhibit)
|
|
{
|
|
PrivacySystem *system;
|
|
|
|
g_return_if_fail(id != NULL);
|
|
|
|
system = privacy_get_system(id);
|
|
if (system == NULL)
|
|
return;
|
|
if (!system->can_encrypt)
|
|
return;
|
|
if (system->inhibit_encrypt_warning == NULL)
|
|
return;
|
|
|
|
system->inhibit_encrypt_warning(inhibit);
|
|
}
|
|
|
|
gboolean privacy_encrypt(const gchar *id, MimeInfo *mimeinfo, const gchar *encdata)
|
|
{
|
|
PrivacySystem *system;
|
|
|
|
g_return_val_if_fail(id != NULL, FALSE);
|
|
g_return_val_if_fail(mimeinfo != NULL, FALSE);
|
|
if (encdata == NULL) {
|
|
privacy_set_error(_("No recipient keys defined."));
|
|
return FALSE;
|
|
}
|
|
|
|
system = privacy_get_system(id);
|
|
if (system == NULL)
|
|
return FALSE;
|
|
if (!system->can_encrypt)
|
|
return FALSE;
|
|
if (system->encrypt == NULL)
|
|
return FALSE;
|
|
|
|
return system->encrypt(mimeinfo, encdata);
|
|
}
|