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sip: account-widget: Add media encryption option

This option can only be set when the transport protocol is set to TLS or
the "always-allow-sdes" gsetting is used.
This commit is contained in:
Evangelos Ribeiro Tzaras 2022-05-09 17:47:08 +02:00
parent 30148cebe3
commit aeae044534
2 changed files with 116 additions and 15 deletions

View file

@ -24,9 +24,13 @@
#define G_LOG_DOMAIN "CallsSipAccountWidget"
#include "calls-settings.h"
#include "calls-sip-account-widget.h"
#include "calls-sip-provider.h"
#include "calls-sip-origin.h"
#include "calls-sip-util.h"
#include <glib/gi18n.h>
/**
* Section:calls-sip-account-widget
@ -67,6 +71,8 @@ struct _CallsSipAccountWidget {
char *last_port;
HdyComboRow *protocol;
GListStore *protocols_store; /* bound model for protocol HdyComboRow */
HdyComboRow *media_encryption;
GListStore *media_encryption_store;
GtkSwitch *tel_switch;
GtkSwitch *auto_connect_switch;
@ -76,6 +82,7 @@ struct _CallsSipAccountWidget {
CallsSipOrigin *origin; /* nullable to add a new account */
/* misc */
CallsSettings *settings;
gboolean connecting;
gboolean port_self_change;
};
@ -104,6 +111,39 @@ is_form_filled (CallsSipAccountWidget *self)
g_strcmp0 (gtk_entry_get_text (self->port), "") != 0;
}
static const char *
get_selected_protocol (CallsSipAccountWidget *self)
{
g_autoptr (HdyValueObject) obj = NULL;
const char *protocol = NULL;
gint i;
if ((i = hdy_combo_row_get_selected_index (self->protocol)) != -1) {
obj = g_list_model_get_item (G_LIST_MODEL (self->protocols_store), i);
protocol = hdy_value_object_get_string (obj);
}
return protocol;
}
static void
update_media_encryption (CallsSipAccountWidget *self)
{
gboolean transport_is_tls;
gboolean sdes_always_allowed;
g_assert (CALLS_IS_SIP_ACCOUNT_WIDGET (self));
transport_is_tls = g_strcmp0 (get_selected_protocol (self), "TLS") == 0;
sdes_always_allowed = calls_settings_get_always_allow_sdes (self->settings);
gtk_widget_set_sensitive (GTK_WIDGET (self->media_encryption),
transport_is_tls | sdes_always_allowed);
if (!transport_is_tls && !sdes_always_allowed)
hdy_combo_row_set_selected_index (self->media_encryption, 0);
}
static void
on_user_changed (CallsSipAccountWidget *self)
@ -117,6 +157,8 @@ on_user_changed (CallsSipAccountWidget *self)
gtk_widget_set_sensitive (self->apply_btn,
is_form_filled (self) &&
is_form_valid (self));
update_media_encryption (self);
}
@ -292,6 +334,35 @@ find_protocol (CallsSipAccountWidget *self,
}
static gboolean
find_media_encryption (CallsSipAccountWidget *self,
const SipMediaEncryption encryption,
guint *index)
{
guint len;
g_assert (CALLS_IS_SIP_ACCOUNT_WIDGET (self));
len = g_list_model_get_n_items (G_LIST_MODEL (self->media_encryption_store));
for (guint i = 0; i < len; i++) {
g_autoptr (HdyValueObject) obj =
g_list_model_get_item (G_LIST_MODEL (self->media_encryption_store), i);
SipMediaEncryption obj_enc =
(SipMediaEncryption) GPOINTER_TO_INT (g_object_get_data (G_OBJECT (obj), "value"));
if (obj_enc == encryption) {
if (index)
*index = i;
return TRUE;
}
}
g_warning ("Could not find encryption mode %d", encryption);
return FALSE;
}
static void
clear_form (CallsSipAccountWidget *self)
{
@ -303,6 +374,8 @@ clear_form (CallsSipAccountWidget *self)
gtk_entry_set_text (self->password, "");
gtk_entry_set_text (self->port, "0");
hdy_combo_row_set_selected_index (self->protocol, 0);
gtk_widget_set_sensitive (GTK_WIDGET (self->media_encryption), FALSE);
hdy_combo_row_set_selected_index (self->media_encryption, 0);
gtk_switch_set_state (self->tel_switch, FALSE);
gtk_switch_set_state (self->auto_connect_switch, TRUE);
@ -326,6 +399,8 @@ edit_form (CallsSipAccountWidget *self,
g_autofree char *port_str = NULL;
g_autofree char *protocol = NULL;
gint port;
SipMediaEncryption encryption;
guint encryption_index;
guint protocol_index;
gboolean can_tel;
gboolean auto_connect;
@ -348,6 +423,7 @@ edit_form (CallsSipAccountWidget *self,
"password", &password,
"port", &port,
"transport-protocol", &protocol,
"media-encryption", &encryption,
"can-tel", &can_tel,
"auto-connect", &auto_connect,
NULL);
@ -361,6 +437,9 @@ edit_form (CallsSipAccountWidget *self,
if (!find_protocol (self, protocol, &protocol_index))
protocol_index = 0;
if (!find_media_encryption (self, encryption, &encryption_index))
encryption_index = 0;
/* set UI elements */
gtk_entry_set_text (self->host, host);
gtk_entry_set_text (self->display_name, display_name ?: "");
@ -369,6 +448,7 @@ edit_form (CallsSipAccountWidget *self,
set_password_visibility (self, FALSE);
gtk_entry_set_text (self->port, port_str);
hdy_combo_row_set_selected_index (self->protocol, protocol_index);
hdy_combo_row_set_selected_index (self->media_encryption, encryption_index);
gtk_switch_set_state (self->tel_switch, can_tel);
gtk_switch_set_state (self->auto_connect_switch, auto_connect);
@ -381,21 +461,6 @@ edit_form (CallsSipAccountWidget *self,
}
static const char *
get_selected_protocol (CallsSipAccountWidget *self)
{
g_autoptr (HdyValueObject) obj = NULL;
const char *protocol = NULL;
gint i;
if ((i = hdy_combo_row_get_selected_index (self->protocol)) != -1) {
obj = g_list_model_get_item (G_LIST_MODEL (self->protocols_store), i);
protocol = hdy_value_object_get_string (obj);
}
return protocol;
}
static void
on_login_clicked (CallsSipAccountWidget *self)
{
@ -504,6 +569,7 @@ calls_sip_account_widget_dispose (GObject *object)
g_clear_pointer (&self->last_port, g_free);
g_clear_object (&self->protocols_store);
g_clear_object (&self->media_encryption_store);
G_OBJECT_CLASS (calls_sip_account_widget_parent_class)->dispose (object);
}
@ -550,6 +616,7 @@ calls_sip_account_widget_class_init (CallsSipAccountWidgetClass *klass)
gtk_widget_class_bind_template_child (widget_class, CallsSipAccountWidget, password);
gtk_widget_class_bind_template_child (widget_class, CallsSipAccountWidget, port);
gtk_widget_class_bind_template_child (widget_class, CallsSipAccountWidget, protocol);
gtk_widget_class_bind_template_child (widget_class, CallsSipAccountWidget, media_encryption);
gtk_widget_class_bind_template_child (widget_class, CallsSipAccountWidget, tel_switch);
gtk_widget_class_bind_template_child (widget_class, CallsSipAccountWidget, auto_connect_switch);
@ -568,8 +635,35 @@ calls_sip_account_widget_init (CallsSipAccountWidget *self)
{
HdyValueObject *obj;
self->settings = calls_settings_get_default ();
g_signal_connect_swapped (self->settings,
"notify::always-allow-sdes",
G_CALLBACK (update_media_encryption),
self);
gtk_widget_init_template (GTK_WIDGET (self));
self->media_encryption_store = g_list_store_new (HDY_TYPE_VALUE_OBJECT);
obj = hdy_value_object_new_string (_("No encryption"));
g_object_set_data (G_OBJECT (obj),
"value", GINT_TO_POINTER (SIP_MEDIA_ENCRYPTION_NONE));
g_list_store_insert (self->media_encryption_store, 0, obj);
g_clear_object (&obj);
/* TODO Optional encryption */
obj = hdy_value_object_new_string (_("Force encryption"));
g_object_set_data (G_OBJECT (obj),
"value", GINT_TO_POINTER (SIP_MEDIA_ENCRYPTION_FORCED));
g_list_store_insert (self->media_encryption_store, 1, obj);
g_clear_object (&obj);
hdy_combo_row_bind_name_model (self->media_encryption,
G_LIST_MODEL (self->media_encryption_store),
(HdyComboRowGetNameFunc) hdy_value_object_dup_string,
NULL, NULL);
self->protocols_store = g_list_store_new (HDY_TYPE_VALUE_OBJECT);
obj = hdy_value_object_new_string ("UDP");

View file

@ -183,6 +183,13 @@
<signal name="notify::selected-index" handler="on_user_changed" swapped="yes"/>
</object>
</child>
<child>
<object class="HdyComboRow" id="media_encryption">
<property name="visible">True</property>
<property name="title" translatable="yes">Media Encryption</property>
<signal name="notify::selected-index" handler="on_user_changed" swapped="yes"/>
</object>
</child>
</object>
</child>
<child>