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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
* Copyright (C) 2022 Red Hat, Inc.
*/
/**
* SECTION:nmt-page-macsec
* @short_description: The editor page for MACsec connections
*/
#include "libnm-client-aux-extern/nm-default-client.h"
#include "nmt-page-macsec.h"
#include "libnm-core-aux-intern/nm-libnm-core-utils.h"
#include "nmt-device-entry.h"
#include "nmt-password-fields.h"
#include "nmt-8021x-fields.h"
typedef struct {
NMSetting8021x *s_8021x;
} NmtPageMacsecPrivate;
struct _NmtPageMacsec {
NmtEditorPageDevice parent;
NmtPageMacsecPrivate _priv;
};
struct _NmtPageMacsecClass {
NmtEditorPageDeviceClass parent;
};
G_DEFINE_TYPE(NmtPageMacsec, nmt_page_macsec, NMT_TYPE_EDITOR_PAGE_DEVICE)
#define NMT_PAGE_MACSEC_GET_PRIVATE(self) _NM_GET_PRIVATE(self, NmtPageMacsec, NMT_IS_PAGE_MACSEC)
static void
nmt_page_macsec_init(NmtPageMacsec *macsec)
{}
NmtEditorPage *
nmt_page_macsec_new(NMConnection *conn, NmtDeviceEntry *deventry)
{
return g_object_new(NMT_TYPE_PAGE_MACSEC, "connection", conn, "device-entry", deventry, NULL);
}
static void
macsec_mode_changed(NmtNewtWidget *widget, GParamSpec *pspec, gpointer user_data)
{
NmtPageMacsec *macsec = user_data;
NmtPageMacsecPrivate *priv = NMT_PAGE_MACSEC_GET_PRIVATE(macsec);
NMConnection *conn;
gboolean mode_eap;
gboolean has_setting;
conn = nmt_editor_page_get_connection(NMT_EDITOR_PAGE(macsec));
has_setting = !!nm_connection_get_setting(conn, NM_TYPE_SETTING_802_1X);
mode_eap = nmt_newt_popup_get_active(NMT_NEWT_POPUP(widget)) == NM_SETTING_MACSEC_MODE_EAP;
if (mode_eap != has_setting) {
if (mode_eap)
nm_connection_add_setting(conn, NM_SETTING(priv->s_8021x));
else
nm_connection_remove_setting(conn, NM_TYPE_SETTING_802_1X);
}
}
static NmtNewtPopupEntry macsec_mode[] = {{N_("PSK"), "psk"}, {N_("EAP"), "eap"}, {NULL, NULL}};
static NmtNewtPopupEntry macsec_validation[] = {{N_("Disabled"), "disabled"},
{N_("Check"), "check"},
{N_("Strict"), "strict"},
{NULL, NULL}};
static void
nmt_page_macsec_constructed(GObject *object)
{
NmtPageMacsec *macsec = NMT_PAGE_MACSEC(object);
NmtPageMacsecPrivate *priv = NMT_PAGE_MACSEC_GET_PRIVATE(macsec);
NMConnection *conn;
NMSettingMacsec *s_macsec;
NMSetting8021x *s_8021x;
NmtNewtStack *stack;
NmtEditorSection *section;
NmtEditorGrid *grid;
NmtNewtWidget *subgrid;
NmtNewtWidget *widget;
NmtNewtWidget *mode;
conn = nmt_editor_page_get_connection(NMT_EDITOR_PAGE(macsec));
s_macsec = _nm_connection_ensure_setting(conn, NM_TYPE_SETTING_MACSEC);
s_8021x = nm_connection_get_setting_802_1x(conn);
if (!s_8021x) {
s_8021x = NM_SETTING_802_1X(nm_setting_802_1x_new());
nm_setting_802_1x_add_eap_method(s_8021x, "MD5");
}
priv->s_8021x = g_object_ref(s_8021x);
section = nmt_editor_section_new(_("MACsec"), NULL, TRUE);
grid = nmt_editor_section_get_body(section);
widget = nmt_device_entry_new(_("Parent device"), 40, G_TYPE_NONE, FALSE);
g_object_bind_property(s_macsec,
NM_SETTING_MACSEC_PARENT,
widget,
"interface-name",
G_BINDING_BIDIRECTIONAL | G_BINDING_SYNC_CREATE);
nmt_editor_grid_append(grid, NULL, widget, NULL);
nmt_editor_grid_append(grid, NULL, nmt_newt_separator_new(), NULL);
widget = nmt_newt_popup_new((NmtNewtPopupEntry *) &macsec_mode);
nmt_editor_grid_append(grid, _("Mode"), widget, NULL);
mode = widget;
widget = nmt_newt_stack_new();
stack = NMT_NEWT_STACK(widget);
/* PSK stack grid */
subgrid = nmt_editor_grid_new();
widget =
nmt_password_fields_new(40,
NMT_PASSWORD_FIELDS_SHOW_PASSWORD | NMT_PASSWORD_FIELDS_NOT_EMPTY);
g_object_bind_property(s_macsec,
NM_SETTING_MACSEC_MKA_CAK,
widget,
"password",
G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL);
nmt_editor_grid_append(NMT_EDITOR_GRID(subgrid), _("CAK"), widget, NULL);
widget = nmt_newt_entry_new(40, 0);
nmt_editor_grid_append(NMT_EDITOR_GRID(subgrid), _("CKN"), widget, NULL);
g_object_bind_property(s_macsec,
NM_SETTING_MACSEC_MKA_CKN,
widget,
"text",
G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL);
nmt_newt_stack_add(stack, "psk", subgrid);
/* EAP stack grid */
subgrid = nmt_editor_grid_new();
widget = NMT_NEWT_WIDGET(nmt_8021x_fields_new(s_8021x, TRUE));
nmt_editor_grid_append(NMT_EDITOR_GRID(subgrid), NULL, widget, NULL);
nmt_newt_stack_add(stack, "eap", subgrid);
g_object_bind_property(mode, "active-id", stack, "active-id", G_BINDING_SYNC_CREATE);
nmt_editor_grid_append(grid, NULL, NMT_NEWT_WIDGET(stack), NULL);
g_object_bind_property(s_macsec,
NM_SETTING_MACSEC_MODE,
mode,
"active",
G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL);
g_signal_connect(mode, "notify::active", G_CALLBACK(macsec_mode_changed), macsec);
macsec_mode_changed(mode, NULL, macsec);
nmt_editor_grid_append(grid, NULL, nmt_newt_separator_new(), NULL);
/* Other MACsec options */
widget = nmt_newt_popup_new((NmtNewtPopupEntry *) &macsec_validation);
nmt_editor_grid_append(grid, _("Validation"), widget, NULL);
g_object_bind_property(s_macsec,
NM_SETTING_MACSEC_VALIDATION,
widget,
"active",
G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL);
widget = nmt_newt_entry_new(40, 0);
nmt_editor_grid_append(grid, _("SCI port"), widget, NULL);
g_object_bind_property(s_macsec,
NM_SETTING_MACSEC_PORT,
widget,
"text",
G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL);
widget = nmt_newt_checkbox_new(_("Encrypt traffic"));
nmt_editor_grid_append(grid, NULL, widget, NULL);
g_object_bind_property(s_macsec,
NM_SETTING_MACSEC_ENCRYPT,
widget,
"active",
G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL);
nmt_editor_page_add_section(NMT_EDITOR_PAGE(macsec), section);
G_OBJECT_CLASS(nmt_page_macsec_parent_class)->constructed(object);
}
static void
nmt_page_macsec_class_init(NmtPageMacsecClass *macsec_class)
{
GObjectClass *object_class = G_OBJECT_CLASS(macsec_class);
object_class->constructed = nmt_page_macsec_constructed;
}
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