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supplicant: convert blob handling to new supplicant interface

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This commit is contained in:
Dan Williams
2010-11-22 22:34:04 -06:00
parent f5e084c668
commit fb6cde508c
1 changed files with 28 additions and 66 deletions
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94
src/supplicant-manager/nm-supplicant-interface.c
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@@ -91,6 +91,7 @@ typedef struct {
DBusGProxy * iface_proxy;
DBusGProxy * props_proxy;
char * net_path;
guint32 blobs_left;
guint32 last_scan;
@@ -246,7 +247,6 @@ wpas_iface_bss_added (DBusGProxy *proxy,
GHashTable *props,
gpointer user_data)
{
g_message ("%s: here op %s props %p", __func__, object_path, props);
g_signal_emit (NM_SUPPLICANT_INTERFACE (user_data), signals[NEW_BSS], 0, props);
}
@@ -714,6 +714,10 @@ call_select_network (NMSupplicantInterface *self)
DBusGProxyCall *call;
NMSupplicantInfo *info;
/* We only select the network after all blobs (if any) have been set */
if (priv->blobs_left > 0)
return;
info = nm_supplicant_info_new (self, priv->iface_proxy, priv->assoc_pcalls);
call = dbus_g_proxy_begin_call (priv->iface_proxy, "SelectNetwork",
select_network_cb,
@@ -725,12 +729,15 @@ call_select_network (NMSupplicantInterface *self)
}
static void
set_blobs_cb (DBusGProxy *proxy, DBusGProxyCall *call_id, gpointer user_data)
add_blob_cb (DBusGProxy *proxy, DBusGProxyCall *call_id, gpointer user_data)
{
NMSupplicantInfo *info = (NMSupplicantInfo *) user_data;
NMSupplicantInterfacePrivate *priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (info->interface);
GError *err = NULL;
guint tmp;
priv->blobs_left--;
if (!dbus_g_proxy_end_call (proxy, call_id, &err, G_TYPE_UINT, &tmp, G_TYPE_INVALID)) {
nm_log_warn (LOGD_SUPPLICANT, "Couldn't set network certificates: %s.", err->message);
emit_error_helper (info->interface, err);
@@ -739,66 +746,6 @@ set_blobs_cb (DBusGProxy *proxy, DBusGProxyCall *call_id, gpointer user_data)
call_select_network (info->interface);
}
static GValue *
byte_array_to_gvalue (const GByteArray *array)
{
GValue *val;
val = g_slice_new0 (GValue);
g_value_init (val, DBUS_TYPE_G_UCHAR_ARRAY);
g_value_set_boxed (val, array);
return val;
}
static void
blob_free (GValue *val)
{
g_value_unset (val);
g_slice_free (GValue, val);
}
static void
convert_blob (const char *key, const GByteArray *value, GHashTable *hash)
{
GValue *val;
val = byte_array_to_gvalue (value);
g_hash_table_insert (hash, g_strdup (key), val);
}
static void
call_set_blobs (NMSupplicantInterface *self, GHashTable *orig_blobs)
{
NMSupplicantInterfacePrivate *priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (self);
DBusGProxyCall *call;
GHashTable *blobs;
NMSupplicantInfo *info;
blobs = g_hash_table_new_full (g_str_hash, g_str_equal,
(GDestroyNotify) g_free,
(GDestroyNotify) blob_free);
if (!blobs) {
const char *msg = "Not enough memory to create blob table.";
nm_log_warn (LOGD_SUPPLICANT, "%s", msg);
g_signal_emit (self, signals[CONNECTION_ERROR], 0, "SendBlobError", msg);
return;
}
g_hash_table_foreach (orig_blobs, (GHFunc) convert_blob, blobs);
info = nm_supplicant_info_new (self, priv->iface_proxy, priv->assoc_pcalls);
call = dbus_g_proxy_begin_call (priv->iface_proxy, "setBlobs",
set_blobs_cb,
info,
nm_supplicant_info_destroy,
DBUS_TYPE_G_MAP_OF_VARIANT, blobs,
G_TYPE_INVALID);
nm_supplicant_info_set_call (info, call);
g_hash_table_destroy (blobs);
}
static void
add_network_cb (DBusGProxy *proxy, DBusGProxyCall *call_id, gpointer user_data)
{
@@ -806,6 +753,10 @@ add_network_cb (DBusGProxy *proxy, DBusGProxyCall *call_id, gpointer user_data)
NMSupplicantInterfacePrivate *priv = NM_SUPPLICANT_INTERFACE_GET_PRIVATE (info->interface);
GError *err = NULL;
GHashTable *blobs;
GHashTableIter iter;
gpointer name, data;
DBusGProxyCall *call;
NMSupplicantInfo *blob_info;
g_free (priv->net_path);
priv->net_path = NULL;
@@ -822,10 +773,21 @@ add_network_cb (DBusGProxy *proxy, DBusGProxyCall *call_id, gpointer user_data)
/* Send blobs first; otherwise jump to sending the config settings */
blobs = nm_supplicant_config_get_blobs (priv->cfg);
if (g_hash_table_size (blobs) > 0)
call_set_blobs (info->interface, blobs);
else
call_select_network (info->interface);
priv->blobs_left = g_hash_table_size (blobs);
g_hash_table_iter_init (&iter, blobs);
while (g_hash_table_iter_next (&iter, &name, &data)) {
blob_info = nm_supplicant_info_new (info->interface, priv->iface_proxy, priv->assoc_pcalls);
call = dbus_g_proxy_begin_call (priv->iface_proxy, "AddBlob",
add_blob_cb,
blob_info,
nm_supplicant_info_destroy,
DBUS_TYPE_STRING, name,
DBUS_TYPE_G_UCHAR_ARRAY, blobs,
G_TYPE_INVALID);
nm_supplicant_info_set_call (blob_info, call);
}
call_select_network (info->interface);
}
static void