static void
nm_ip_up (void *data, int arg)
{
guint32 pppd_made_up_address = htonl (0x0a404040 + ifunit);
ipcp_options opts = ipcp_gotoptions[0];
ipcp_options peer_opts = ipcp_hisoptions[0];
GVariantBuilder builder;
struct sockaddr_in addr;
g_return_if_fail (G_IS_DBUS_PROXY (proxy));
g_message ("nm-sstp-ppp-plugin: (%s): ip-up event", __func__);
if (!opts.ouraddr) {
g_warning ("nm-sstp-ppp-plugin: (%s): didn't receive an internal IP from pppd!", __func__);
return;
}
g_variant_builder_init (&builder, G_VARIANT_TYPE_VARDICT);
g_variant_builder_add (&builder, "{sv}",
NM_VPN_PLUGIN_IP4_CONFIG_TUNDEV,
g_variant_new_string (ifname));
g_variant_builder_add (&builder, "{sv}",
NM_VPN_PLUGIN_IP4_CONFIG_ADDRESS,
g_variant_new_uint32 (opts.ouraddr));
/* Request the address of the server sstpc connected to */
if (0 == nm_sstp_getaddr(&addr))
{
/* This will eliminate the need to have nm-sstp-service
* insert a new entry for "gateway" as we have already set it.
*/
g_variant_builder_add (&builder, "{sv}",
NM_VPN_PLUGIN_IP4_CONFIG_EXT_GATEWAY,
g_variant_new_uint32 (addr.sin_addr.s_addr));
}
/* Prefer the peer options remote address first, _unless_ pppd made the
* address up, at which point prefer the local options remote address,
* and if that's not right, use the made-up address as a last resort.
*/
if (peer_opts.hisaddr && (peer_opts.hisaddr != pppd_made_up_address)) {
g_variant_builder_add (&builder, "{sv}",
NM_VPN_PLUGIN_IP4_CONFIG_PTP,
g_variant_new_uint32 (peer_opts.hisaddr));
} else if (opts.hisaddr) {
g_variant_builder_add (&builder, "{sv}",
NM_VPN_PLUGIN_IP4_CONFIG_PTP,
g_variant_new_uint32 (opts.hisaddr));
} else if (peer_opts.hisaddr == pppd_made_up_address) {
/* As a last resort, use the made-up address */
g_variant_builder_add (&builder, "{sv}",
NM_VPN_PLUGIN_IP4_CONFIG_PTP,
g_variant_new_uint32 (peer_opts.ouraddr));
}
g_variant_builder_add (&builder, "{sv}",
NM_VPN_PLUGIN_IP4_CONFIG_PREFIX,
g_variant_new_uint32 (32));
if (opts.dnsaddr[0] || opts.dnsaddr[1]) {
guint32 dns[2];
int len = 0;
if (opts.dnsaddr[0])
dns[len++] = opts.dnsaddr[0];
if (opts.dnsaddr[1])
dns[len++] = opts.dnsaddr[1];
g_variant_builder_add (&builder, "{sv}",
NM_VPN_PLUGIN_IP4_CONFIG_DNS,
g_variant_new_fixed_array (G_VARIANT_TYPE_UINT32,
dns, len, sizeof (guint32)));
}
/* Default MTU to 1400, which is also what Windows XP/Vista use */
g_variant_builder_add (&builder, "{sv}",
NM_VPN_PLUGIN_IP4_CONFIG_MTU,
g_variant_new_uint32 (1400));
g_message ("nm-sstp-ppp-plugin: (%s): sending Ip4Config to NetworkManager-sstp...", __func__);
g_dbus_proxy_call (proxy,
"SetIp4Config",
g_variant_new ("(a{sv})", &builder),
G_DBUS_CALL_FLAGS_NONE, -1,
NULL,
NULL, NULL);
}
static void
nm_ip_up (void *data, int arg)
{
guint32 pppd_made_up_address = htonl (0x0a404040 + ifunit);
ipcp_options opts = ipcp_gotoptions[0];
ipcp_options peer_opts = ipcp_hisoptions[0];
GHashTable *hash;
GArray *array;
GValue *val;
struct sockaddr_in addr;
g_return_if_fail (DBUS_IS_G_PROXY (proxy));
g_message ("nm-sstp-ppp-plugin: (%s): ip-up event", __func__);
if (!opts.ouraddr) {
g_warning ("nm-sstp-ppp-plugin: (%s): didn't receive an internal IP from pppd!", __func__);
return;
}
hash = g_hash_table_new_full (g_str_hash, g_str_equal, NULL, value_destroy);
/* Request the address of the server sstpc connected to */
if (0 == nm_sstp_getaddr(&addr))
{
/* This will eliminate the need to have nm-sstp-service
* insert a new entry for "gateway" as we have already set it.
*/
g_hash_table_insert (hash, NM_VPN_PLUGIN_IP4_CONFIG_EXT_GATEWAY,
uint_to_gvalue (addr.sin_addr.s_addr));
}
g_hash_table_insert (hash, NM_VPN_PLUGIN_IP4_CONFIG_TUNDEV,
str_to_gvalue (ifname));
/* Prefer the peer options remote address first, _unless_ pppd made the
* address up, at which point prefer the local options remote address,
* and if that's not right, use the made-up address as a last resort.
*/
if (peer_opts.hisaddr && (peer_opts.hisaddr != pppd_made_up_address)) {
g_hash_table_insert (hash, NM_VPN_PLUGIN_IP4_CONFIG_PTP,
uint_to_gvalue (peer_opts.hisaddr));
} else if (opts.hisaddr) {
g_hash_table_insert (hash, NM_VPN_PLUGIN_IP4_CONFIG_PTP,
uint_to_gvalue (opts.hisaddr));
} else if (peer_opts.hisaddr == pppd_made_up_address) {
/* As a last resort, use the made-up address */
g_hash_table_insert (hash, NM_VPN_PLUGIN_IP4_CONFIG_PTP,
uint_to_gvalue (peer_opts.hisaddr));
}
g_hash_table_insert (hash, NM_VPN_PLUGIN_IP4_CONFIG_ADDRESS,
uint_to_gvalue (opts.ouraddr));
g_hash_table_insert (hash, NM_VPN_PLUGIN_IP4_CONFIG_PREFIX, uint_to_gvalue (32));
if (opts.dnsaddr[0] || opts.dnsaddr[1]) {
array = g_array_new (FALSE, FALSE, sizeof (guint32));
if (opts.dnsaddr[0])
g_array_append_val (array, opts.dnsaddr[0]);
if (opts.dnsaddr[1])
g_array_append_val (array, opts.dnsaddr[1]);
val = g_slice_new0 (GValue);
g_value_init (val, DBUS_TYPE_G_UINT_ARRAY);
g_value_set_boxed (val, array);
g_hash_table_insert (hash, NM_VPN_PLUGIN_IP4_CONFIG_DNS, val);
}
/* Default MTU to 1400, which is also what Windows XP/Vista use */
g_hash_table_insert (hash, NM_VPN_PLUGIN_IP4_CONFIG_MTU, uint_to_gvalue (1400));
g_message ("nm-sstp-ppp-plugin: (%s): sending Ip4Config to NetworkManager-sstp...", __func__);
dbus_g_proxy_call_no_reply (proxy, "SetIp4Config",
DBUS_TYPE_G_MAP_OF_VARIANT, hash, G_TYPE_INVALID,
G_TYPE_INVALID);
g_hash_table_destroy (hash);
}
