*
* Connection Manager
*
- * Copyright (C) 2007-2009 Intel Corporation. All rights reserved.
+ * Copyright (C) 2007-2010 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
#include <config.h>
#endif
+#include <stdio.h>
#include <net/if.h>
#include <net/if_arp.h>
+#include <linux/if_link.h>
+#include <string.h>
+#include <stdlib.h>
#ifndef IFF_LOWER_UP
#define IFF_LOWER_UP 0x10000
struct connman_ipconfig {
gint refcount;
int index;
+ enum connman_ipconfig_type type;
struct connman_ipconfig *origin;
enum connman_ipconfig_method method;
struct connman_ipaddress *address;
struct connman_ipaddress *system;
-
- char *eth;
- uint16_t mtu;
};
struct connman_ipdevice {
char *ifname;
unsigned short type;
unsigned int flags;
+ char *address;
+ uint16_t mtu;
+ uint32_t rx_packets;
+ uint32_t tx_packets;
+ uint32_t rx_bytes;
+ uint32_t tx_bytes;
+ uint32_t rx_errors;
+ uint32_t tx_errors;
+ uint32_t rx_dropped;
+ uint32_t tx_dropped;
GSList *address_list;
- char *gateway;
+ char *ipv4_gateway;
+ char *ipv6_gateway;
+
+ char *pac;
- struct connman_ipconfig *config;
+ struct connman_ipconfig *config_ipv4;
+ struct connman_ipconfig *config_ipv6;
- struct connman_ipconfig_driver *driver;
- struct connman_ipconfig *driver_config;
+ gboolean ipv6_enabled;
};
static GHashTable *ipdevice_hash = NULL;
static GList *ipconfig_list = NULL;
-struct connman_ipaddress *connman_ipaddress_alloc(void)
+struct connman_ipaddress *connman_ipaddress_alloc(int family)
{
struct connman_ipaddress *ipaddress;
if (ipaddress == NULL)
return NULL;
+ ipaddress->family = family;
+ ipaddress->prefixlen = 0;
+ ipaddress->local = NULL;
+ ipaddress->peer = NULL;
+ ipaddress->broadcast = NULL;
+ ipaddress->gateway = NULL;
+
return ipaddress;
}
g_free(ipaddress->broadcast);
g_free(ipaddress->peer);
g_free(ipaddress->local);
+ g_free(ipaddress->gateway);
g_free(ipaddress);
}
-static unsigned char netmask2prefixlen(const char *netmask)
+unsigned char __connman_ipconfig_netmask_prefix_len(const char *netmask)
{
- unsigned char bits = 0;
- in_addr_t mask = inet_network(netmask);
- in_addr_t host = ~mask;
+ unsigned char bits;
+ in_addr_t mask;
+ in_addr_t host;
+
+ if (netmask == NULL)
+ return 32;
+
+ mask = inet_network(netmask);
+ host = ~mask;
/* a valid netmask must be 2^n - 1 */
if ((host & (host + 1)) != 0)
return -1;
+ bits = 0;
for (; mask; mask <<= 1)
++bits;
return bits;
}
-void connman_ipaddress_set(struct connman_ipaddress *ipaddress,
- const char *address, const char *netmask)
+static gboolean check_ipv6_address(const char *address)
+{
+ unsigned char buf[sizeof(struct in6_addr)];
+ int err;
+
+ err = inet_pton(AF_INET6, address, buf);
+ if (err > 0)
+ return TRUE;
+
+ return FALSE;
+}
+
+int connman_ipaddress_set_ipv6(struct connman_ipaddress *ipaddress,
+ const char *address, const char *gateway,
+ unsigned char prefix_length)
+{
+ if (ipaddress == NULL)
+ return -EINVAL;
+
+ if (check_ipv6_address(address) == FALSE)
+ return -EINVAL;
+
+ if (check_ipv6_address(gateway) == FALSE)
+ return -EINVAL;
+
+ DBG("prefix_len %d address %s gateway %s",
+ prefix_length, address, gateway);
+
+ ipaddress->prefixlen = prefix_length;
+
+ g_free(ipaddress->local);
+ ipaddress->local = g_strdup(address);
+
+ g_free(ipaddress->gateway);
+ ipaddress->gateway = g_strdup(gateway);
+
+ return 0;
+}
+
+void connman_ipaddress_set_ipv4(struct connman_ipaddress *ipaddress,
+ const char *address, const char *netmask, const char *gateway)
{
if (ipaddress == NULL)
return;
- if (netmask != NULL)
- ipaddress->prefixlen = netmask2prefixlen(netmask);
- else
- ipaddress->prefixlen = 32;
+ ipaddress->prefixlen = __connman_ipconfig_netmask_prefix_len(netmask);
g_free(ipaddress->local);
ipaddress->local = g_strdup(address);
+
+ g_free(ipaddress->gateway);
+ ipaddress->gateway = g_strdup(gateway);
}
void connman_ipaddress_clear(struct connman_ipaddress *ipaddress)
g_free(ipaddress->broadcast);
ipaddress->broadcast = NULL;
+
+ g_free(ipaddress->gateway);
+ ipaddress->gateway = NULL;
}
void connman_ipaddress_copy(struct connman_ipaddress *ipaddress,
if (ipaddress == NULL || source == NULL)
return;
+ ipaddress->family = source->family;
ipaddress->prefixlen = source->prefixlen;
g_free(ipaddress->local);
g_free(ipaddress->broadcast);
ipaddress->broadcast = g_strdup(source->broadcast);
+
+ g_free(ipaddress->gateway);
+ ipaddress->gateway = g_strdup(source->gateway);
}
static void free_address_list(struct connman_ipdevice *ipdevice)
return "";
}
-static void free_ipdevice(gpointer data)
+static gboolean get_ipv6_state(gchar *ifname)
{
- struct connman_ipdevice *ipdevice = data;
+ int disabled;
+ gchar *path;
+ FILE *f;
+ gboolean enabled = FALSE;
- connman_info("%s {remove} index %d", ipdevice->ifname,
- ipdevice->index);
+ if (ifname == NULL)
+ path = g_strdup("/proc/sys/net/ipv6/conf/all/disable_ipv6");
+ else
+ path = g_strdup_printf(
+ "/proc/sys/net/ipv6/conf/%s/disable_ipv6", ifname);
- if (ipdevice->config != NULL)
- connman_ipconfig_unref(ipdevice->config);
+ if (path == NULL)
+ return enabled;
- free_address_list(ipdevice);
- g_free(ipdevice->gateway);
+ f = fopen(path, "r");
- g_free(ipdevice->ifname);
- g_free(ipdevice);
-}
+ g_free(path);
-static GSList *driver_list = NULL;
-
-static gint compare_priority(gconstpointer a, gconstpointer b)
-{
- const struct connman_ipconfig_driver *driver1 = a;
- const struct connman_ipconfig_driver *driver2 = b;
+ if (f != NULL) {
+ if (fscanf(f, "%d", &disabled) > 0)
+ enabled = !disabled;
+ fclose(f);
+ }
- return driver2->priority - driver1->priority;
+ return enabled;
}
-/**
- * connman_ipconfig_driver_register:
- * @driver: IP configuration driver
- *
- * Register a new IP configuration driver
- *
- * Returns: %0 on success
- */
-int connman_ipconfig_driver_register(struct connman_ipconfig_driver *driver)
+static void set_ipv6_state(gchar *ifname, gboolean enable)
{
- DBG("driver %p name %s", driver, driver->name);
+ gchar *path;
+ FILE *f;
- driver_list = g_slist_insert_sorted(driver_list, driver,
- compare_priority);
+ if (ifname == NULL)
+ path = g_strdup("/proc/sys/net/ipv6/conf/all/disable_ipv6");
+ else
+ path = g_strdup_printf(
+ "/proc/sys/net/ipv6/conf/%s/disable_ipv6", ifname);
- return 0;
-}
+ if (path == NULL)
+ return;
-/**
- * connman_ipconfig_driver_unregister:
- * @driver: IP configuration driver
- *
- * Remove a previously registered IP configuration driver.
- */
-void connman_ipconfig_driver_unregister(struct connman_ipconfig_driver *driver)
-{
- DBG("driver %p name %s", driver, driver->name);
+ f = fopen(path, "r+");
+
+ g_free(path);
+
+ if (f == NULL)
+ return;
+
+ if (enable == FALSE)
+ fprintf(f, "1");
+ else
+ fprintf(f, "0");
- driver_list = g_slist_remove(driver_list, driver);
+ fclose(f);
}
-static void __connman_ipconfig_lower_up(struct connman_ipdevice *ipdevice)
+static void free_ipdevice(gpointer data)
{
- GSList *list;
+ struct connman_ipdevice *ipdevice = data;
- DBG("ipconfig %p", ipdevice->config);
+ connman_info("%s {remove} index %d", ipdevice->ifname,
+ ipdevice->index);
- if (ipdevice->config == NULL)
- return;
+ if (ipdevice->config_ipv4 != NULL) {
+ connman_ipconfig_unref(ipdevice->config_ipv4);
+ ipdevice->config_ipv4 = NULL;
+ }
- switch (ipdevice->config->method) {
- case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
- case CONNMAN_IPCONFIG_METHOD_OFF:
- case CONNMAN_IPCONFIG_METHOD_FIXED:
- case CONNMAN_IPCONFIG_METHOD_MANUAL:
- return;
- case CONNMAN_IPCONFIG_METHOD_DHCP:
- break;
+ if (ipdevice->config_ipv6 != NULL) {
+ connman_ipconfig_unref(ipdevice->config_ipv6);
+ ipdevice->config_ipv6 = NULL;
}
- if (ipdevice->driver != NULL)
- return;
+ free_address_list(ipdevice);
+ g_free(ipdevice->ipv4_gateway);
+ g_free(ipdevice->ipv6_gateway);
+ g_free(ipdevice->pac);
- ipdevice->driver_config = connman_ipconfig_clone(ipdevice->config);
- if (ipdevice->driver_config == NULL)
- return;
+ g_free(ipdevice->address);
- for (list = driver_list; list; list = list->next) {
- struct connman_ipconfig_driver *driver = list->data;
+ set_ipv6_state(ipdevice->ifname, ipdevice->ipv6_enabled);
- if (driver->request(ipdevice->driver_config) == 0) {
- ipdevice->driver = driver;
- break;
- }
- }
+ g_free(ipdevice->ifname);
+ g_free(ipdevice);
+}
- if (ipdevice->driver == NULL) {
- connman_ipconfig_unref(ipdevice->driver_config);
- ipdevice->driver_config = NULL;
- }
+static void __connman_ipconfig_lower_up(struct connman_ipdevice *ipdevice)
+{
+ DBG("ipconfig ipv4 %p ipv6 %p", ipdevice->config_ipv4,
+ ipdevice->config_ipv6);
}
static void __connman_ipconfig_lower_down(struct connman_ipdevice *ipdevice)
{
- DBG("ipconfig %p", ipdevice->config);
+ DBG("ipconfig ipv4 %p ipv6 %p", ipdevice->config_ipv4,
+ ipdevice->config_ipv6);
- if (ipdevice->config == NULL)
- return;
+ if (ipdevice->config_ipv4)
+ connman_inet_clear_address(ipdevice->index,
+ ipdevice->config_ipv4->address);
+
+ if (ipdevice->config_ipv6)
+ connman_inet_clear_ipv6_address(ipdevice->index,
+ ipdevice->config_ipv6->address->local,
+ ipdevice->config_ipv6->address->prefixlen);
+}
+
+static void update_stats(struct connman_ipdevice *ipdevice,
+ struct rtnl_link_stats *stats)
+{
+ struct connman_service *service;
- if (ipdevice->driver == NULL)
+ if (stats->rx_packets == 0 && stats->tx_packets == 0)
return;
- ipdevice->driver->release(ipdevice->driver_config);
+ connman_info("%s {RX} %u packets %u bytes", ipdevice->ifname,
+ stats->rx_packets, stats->rx_bytes);
+ connman_info("%s {TX} %u packets %u bytes", ipdevice->ifname,
+ stats->tx_packets, stats->tx_bytes);
- ipdevice->driver = NULL;
+ if (ipdevice->config_ipv4 == NULL && ipdevice->config_ipv6 == NULL)
+ return;
+
+ if (ipdevice->config_ipv4)
+ service = connman_ipconfig_get_data(ipdevice->config_ipv4);
+ else if (ipdevice->config_ipv6)
+ service = connman_ipconfig_get_data(ipdevice->config_ipv6);
+ else
+ return;
- connman_ipconfig_unref(ipdevice->driver_config);
- ipdevice->driver_config = NULL;
+ if (service == NULL)
+ return;
- connman_inet_clear_address(ipdevice->index);
+ ipdevice->rx_packets = stats->rx_packets;
+ ipdevice->tx_packets = stats->tx_packets;
+ ipdevice->rx_bytes = stats->rx_bytes;
+ ipdevice->tx_bytes = stats->tx_bytes;
+ ipdevice->rx_errors = stats->rx_errors;
+ ipdevice->tx_errors = stats->tx_errors;
+ ipdevice->rx_dropped = stats->rx_dropped;
+ ipdevice->tx_dropped = stats->tx_dropped;
+
+ __connman_service_notify(service,
+ ipdevice->rx_packets, ipdevice->tx_packets,
+ ipdevice->rx_bytes, ipdevice->tx_bytes,
+ ipdevice->rx_errors, ipdevice->tx_errors,
+ ipdevice->rx_dropped, ipdevice->tx_dropped);
}
void __connman_ipconfig_newlink(int index, unsigned short type,
unsigned int flags, const char *address,
- unsigned short mtu)
+ unsigned short mtu,
+ struct rtnl_link_stats *stats)
{
struct connman_ipdevice *ipdevice;
GList *list;
GString *str;
gboolean up = FALSE, down = FALSE;
gboolean lower_up = FALSE, lower_down = FALSE;
- char *ifname;
DBG("index %d", index);
if (ipdevice != NULL)
goto update;
- ifname = connman_inet_ifname(index);
-
- if (__connman_element_device_isfiltered(ifname) == TRUE) {
- connman_info("Ignoring interface %s (filtered)", ifname);
- g_free(ifname);
- return;
- }
-
ipdevice = g_try_new0(struct connman_ipdevice, 1);
- if (ipdevice == NULL) {
- g_free(ifname);
+ if (ipdevice == NULL)
return;
- }
ipdevice->index = index;
- ipdevice->ifname = ifname;
+ ipdevice->ifname = connman_inet_ifname(index);
ipdevice->type = type;
+ ipdevice->ipv6_enabled = get_ipv6_state(ipdevice->ifname);
+
+ ipdevice->address = g_strdup(address);
+
g_hash_table_insert(ipdevice_hash, GINT_TO_POINTER(index), ipdevice);
connman_info("%s {create} index %d type %d <%s>", ipdevice->ifname,
index, type, type2str(type));
update:
- if (ipdevice->config != NULL) {
- g_free(ipdevice->config->eth);
- ipdevice->config->eth = g_strdup(address);
- ipdevice->config->mtu = mtu;
- }
+ ipdevice->mtu = mtu;
+
+ update_stats(ipdevice, stats);
if (flags == ipdevice->flags)
return;
if (index != ipconfig->index)
continue;
+ if (ipconfig->ops == NULL)
+ continue;
+
if (up == TRUE && ipconfig->ops->up)
ipconfig->ops->up(ipconfig);
if (lower_up == TRUE && ipconfig->ops->lower_up)
__connman_ipconfig_lower_down(ipdevice);
}
-void __connman_ipconfig_dellink(int index)
+void __connman_ipconfig_dellink(int index, struct rtnl_link_stats *stats)
{
struct connman_ipdevice *ipdevice;
GList *list;
if (ipdevice == NULL)
return;
+ update_stats(ipdevice, stats);
+
for (list = g_list_first(ipconfig_list); list;
list = g_list_next(list)) {
struct connman_ipconfig *ipconfig = list->data;
ipconfig->index = -1;
+ if (ipconfig->ops == NULL)
+ continue;
+
if (ipconfig->ops->lower_down)
ipconfig->ops->lower_down(ipconfig);
if (ipconfig->ops->down)
g_hash_table_remove(ipdevice_hash, GINT_TO_POINTER(index));
}
-void __connman_ipconfig_newaddr(int index, const char *label,
+static inline gint check_duplicate_address(gconstpointer a, gconstpointer b)
+{
+ const struct connman_ipaddress *addr1 = a;
+ const struct connman_ipaddress *addr2 = b;
+
+ if (addr1->prefixlen != addr2->prefixlen)
+ return addr2->prefixlen - addr1->prefixlen;
+
+ return g_strcmp0(addr1->local, addr2->local);
+}
+
+void __connman_ipconfig_newaddr(int index, int family, const char *label,
unsigned char prefixlen, const char *address)
{
struct connman_ipdevice *ipdevice;
if (ipdevice == NULL)
return;
- ipaddress = connman_ipaddress_alloc();
+ ipaddress = connman_ipaddress_alloc(family);
if (ipaddress == NULL)
return;
ipaddress->prefixlen = prefixlen;
ipaddress->local = g_strdup(address);
+ if (g_slist_find_custom(ipdevice->address_list, ipaddress,
+ check_duplicate_address)) {
+ connman_ipaddress_free(ipaddress);
+ return;
+ }
+
ipdevice->address_list = g_slist_append(ipdevice->address_list,
ipaddress);
- connman_info("%s {add} address %s/%u label %s", ipdevice->ifname,
- address, prefixlen, label);
+ connman_info("%s {add} address %s/%u label %s family %d",
+ ipdevice->ifname, address, prefixlen, label, family);
- if (ipdevice->config != NULL)
- connman_ipaddress_copy(ipdevice->config->system, ipaddress);
+ if (ipdevice->config_ipv4 != NULL && family == AF_INET)
+ connman_ipaddress_copy(ipdevice->config_ipv4->system,
+ ipaddress);
- if ((ipdevice->flags & (IFF_RUNNING | IFF_LOWER_UP)) != (IFF_RUNNING | IFF_LOWER_UP))
+ else if (ipdevice->config_ipv6 != NULL && family == AF_INET6)
+ connman_ipaddress_copy(ipdevice->config_ipv6->system,
+ ipaddress);
+ else
return;
- if (g_slist_length(ipdevice->address_list) > 1)
+ if ((ipdevice->flags & (IFF_RUNNING | IFF_LOWER_UP)) != (IFF_RUNNING | IFF_LOWER_UP))
return;
for (list = g_list_first(ipconfig_list); list;
if (index != ipconfig->index)
continue;
+ if (ipconfig->ops == NULL)
+ continue;
+
if (ipconfig->ops->ip_bound)
ipconfig->ops->ip_bound(ipconfig);
}
}
-void __connman_ipconfig_deladdr(int index, const char *label,
+void __connman_ipconfig_deladdr(int index, int family, const char *label,
unsigned char prefixlen, const char *address)
{
struct connman_ipdevice *ipdevice;
ipdevice->address_list = g_slist_remove(ipdevice->address_list,
ipaddress);
- connman_ipaddress_free(ipaddress);
+ connman_ipaddress_clear(ipaddress);
+ g_free(ipaddress);
connman_info("%s {del} address %s/%u label %s", ipdevice->ifname,
address, prefixlen, label);
if (index != ipconfig->index)
continue;
+ if (ipconfig->ops == NULL)
+ continue;
+
if (ipconfig->ops->ip_release)
ipconfig->ops->ip_release(ipconfig);
}
}
-void __connman_ipconfig_newroute(int index, unsigned char scope,
+void __connman_ipconfig_newroute(int index, int family, unsigned char scope,
const char *dst, const char *gateway)
{
struct connman_ipdevice *ipdevice;
return;
if (scope == 0 && g_strcmp0(dst, "0.0.0.0") == 0) {
- g_free(ipdevice->gateway);
- ipdevice->gateway = g_strdup(gateway);
+ GSList *list;
+ GList *config_list;
+
+ if (family == AF_INET6) {
+ g_free(ipdevice->ipv6_gateway);
+ ipdevice->ipv6_gateway = g_strdup(gateway);
+
+ if (ipdevice->config_ipv6 != NULL &&
+ ipdevice->config_ipv6->system != NULL) {
+ g_free(ipdevice->config_ipv6->system->gateway);
+ ipdevice->config_ipv6->system->gateway =
+ g_strdup(gateway);
+ }
+ } else {
+ g_free(ipdevice->ipv4_gateway);
+ ipdevice->ipv4_gateway = g_strdup(gateway);
+
+ if (ipdevice->config_ipv4 != NULL &&
+ ipdevice->config_ipv4->system != NULL) {
+ g_free(ipdevice->config_ipv4->system->gateway);
+ ipdevice->config_ipv4->system->gateway =
+ g_strdup(gateway);
+ }
+ }
+
+ for (list = ipdevice->address_list; list; list = list->next) {
+ struct connman_ipaddress *ipaddress = list->data;
+
+ g_free(ipaddress->gateway);
+ ipaddress->gateway = g_strdup(gateway);
+ }
+
+ for (config_list = g_list_first(ipconfig_list); config_list;
+ config_list = g_list_next(config_list)) {
+ struct connman_ipconfig *ipconfig = config_list->data;
+
+ if (index != ipconfig->index)
+ continue;
+
+ if (ipconfig->ops == NULL)
+ continue;
+
+ if (ipconfig->ops->ip_bound)
+ ipconfig->ops->ip_bound(ipconfig);
+ }
}
connman_info("%s {add} route %s gw %s scope %u <%s>",
scope, scope2str(scope));
}
-void __connman_ipconfig_delroute(int index, unsigned char scope,
+void __connman_ipconfig_delroute(int index, int family, unsigned char scope,
const char *dst, const char *gateway)
{
struct connman_ipdevice *ipdevice;
return;
if (scope == 0 && g_strcmp0(dst, "0.0.0.0") == 0) {
- g_free(ipdevice->gateway);
- ipdevice->gateway = NULL;
+ GSList *list;
+ GList *config_list;
+
+ if (family == AF_INET6) {
+ g_free(ipdevice->ipv6_gateway);
+ ipdevice->ipv6_gateway = NULL;
+
+ if (ipdevice->config_ipv6 != NULL &&
+ ipdevice->config_ipv6->system != NULL) {
+ g_free(ipdevice->config_ipv6->system->gateway);
+ ipdevice->config_ipv6->system->gateway = NULL;
+ }
+ } else {
+ g_free(ipdevice->ipv4_gateway);
+ ipdevice->ipv4_gateway = NULL;
+
+ if (ipdevice->config_ipv4 != NULL &&
+ ipdevice->config_ipv4->system != NULL) {
+ g_free(ipdevice->config_ipv4->system->gateway);
+ ipdevice->config_ipv4->system->gateway = NULL;
+ }
+ }
+
+ for (list = ipdevice->address_list; list; list = list->next) {
+ struct connman_ipaddress *ipaddress = list->data;
+
+ g_free(ipaddress->gateway);
+ ipaddress->gateway = NULL;
+ }
+
+ for (config_list = g_list_first(ipconfig_list); config_list;
+ config_list = g_list_next(config_list)) {
+ struct connman_ipconfig *ipconfig = config_list->data;
+
+ if (index != ipconfig->index)
+ continue;
+
+ if (ipconfig->ops == NULL)
+ continue;
+
+ if (ipconfig->ops->ip_release)
+ ipconfig->ops->ip_release(ipconfig);
+ }
}
connman_info("%s {del} route %s gw %s scope %u <%s>",
g_list_free(keys);
}
-unsigned short __connman_ipconfig_get_type(int index)
+enum connman_ipconfig_type __connman_ipconfig_get_config_type(
+ struct connman_ipconfig *ipconfig)
+{
+ return ipconfig ? ipconfig->type : CONNMAN_IPCONFIG_TYPE_UNKNOWN;
+}
+
+unsigned short __connman_ipconfig_get_type_from_index(int index)
{
struct connman_ipdevice *ipdevice;
return ipdevice->type;
}
-unsigned int __connman_ipconfig_get_flags(int index)
+unsigned int __connman_ipconfig_get_flags_from_index(int index)
{
struct connman_ipdevice *ipdevice;
return ipdevice->flags;
}
-const char *__connman_ipconfig_get_gateway(int index)
+const char *__connman_ipconfig_get_gateway_from_index(int index)
{
struct connman_ipdevice *ipdevice;
if (ipdevice == NULL)
return NULL;
- return ipdevice->gateway;
+ if (ipdevice->ipv4_gateway != NULL)
+ return ipdevice->ipv4_gateway;
+
+ if (ipdevice->config_ipv4 != NULL &&
+ ipdevice->config_ipv4->address != NULL)
+ return ipdevice->config_ipv4->address->gateway;
+
+ if (ipdevice->ipv6_gateway != NULL)
+ return ipdevice->ipv6_gateway;
+
+ if (ipdevice->config_ipv6 != NULL &&
+ ipdevice->config_ipv6->address != NULL)
+ return ipdevice->config_ipv6->address->gateway;
+
+ return NULL;
+}
+
+void __connman_ipconfig_set_index(struct connman_ipconfig *ipconfig, int index)
+{
+ ipconfig->index = index;
+}
+
+static struct connman_ipconfig *create_ipv6config(int index)
+{
+ struct connman_ipconfig *ipv6config;
+
+ DBG("index %d", index);
+
+ ipv6config = g_try_new0(struct connman_ipconfig, 1);
+ if (ipv6config == NULL)
+ return NULL;
+
+ ipv6config->refcount = 1;
+
+ ipv6config->index = index;
+ ipv6config->type = CONNMAN_IPCONFIG_TYPE_IPV6;
+ ipv6config->method = CONNMAN_IPCONFIG_METHOD_AUTO;
+
+ ipv6config->address = connman_ipaddress_alloc(AF_INET6);
+ if (ipv6config->address == NULL) {
+ g_free(ipv6config);
+ return NULL;
+ }
+
+ ipv6config->system = connman_ipaddress_alloc(AF_INET6);
+
+ DBG("ipconfig %p", ipv6config);
+
+ return ipv6config;
}
/**
*
* Returns: a newly-allocated #connman_ipconfig structure
*/
-struct connman_ipconfig *connman_ipconfig_create(int index)
+struct connman_ipconfig *connman_ipconfig_create(int index,
+ enum connman_ipconfig_type type)
{
struct connman_ipconfig *ipconfig;
+ if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
+ return create_ipv6config(index);
+
DBG("index %d", index);
ipconfig = g_try_new0(struct connman_ipconfig, 1);
ipconfig->refcount = 1;
ipconfig->index = index;
+ ipconfig->type = CONNMAN_IPCONFIG_TYPE_IPV4;
- ipconfig->address = connman_ipaddress_alloc();
+ ipconfig->address = connman_ipaddress_alloc(AF_INET);
if (ipconfig->address == NULL) {
g_free(ipconfig);
return NULL;
}
- ipconfig->system = connman_ipaddress_alloc();
+ ipconfig->system = connman_ipaddress_alloc(AF_INET);
DBG("ipconfig %p", ipconfig);
return ipconfig;
}
-/**
- * connman_ipconfig_clone:
- *
- * Clone an ipconfig structure and create new reference.
- *
- * Returns: a newly-allocated #connman_ipconfig structure
- */
-struct connman_ipconfig *connman_ipconfig_clone(struct connman_ipconfig *ipconfig)
-{
- struct connman_ipconfig *ipconfig_clone;
-
- DBG("ipconfig %p", ipconfig);
-
- ipconfig_clone = g_try_new0(struct connman_ipconfig, 1);
- if (ipconfig_clone == NULL)
- return NULL;
-
- ipconfig_clone->refcount = 1;
-
- ipconfig_clone->origin = connman_ipconfig_ref(ipconfig);
-
- ipconfig_clone->index = -1;
-
- return ipconfig_clone;
-}
/**
* connman_ipconfig_ref:
*/
struct connman_ipconfig *connman_ipconfig_ref(struct connman_ipconfig *ipconfig)
{
+ DBG("ipconfig %p refcount %d", ipconfig,
+ g_atomic_int_get(&ipconfig->refcount) + 1);
+
g_atomic_int_inc(&ipconfig->refcount);
return ipconfig;
*/
void connman_ipconfig_unref(struct connman_ipconfig *ipconfig)
{
+ if (ipconfig == NULL)
+ return;
+
+ DBG("ipconfig %p refcount %d", ipconfig,
+ g_atomic_int_get(&ipconfig->refcount) - 1);
+
if (g_atomic_int_dec_and_test(&ipconfig->refcount) == TRUE) {
+ __connman_ipconfig_disable(ipconfig);
+
connman_ipconfig_set_ops(ipconfig, NULL);
if (ipconfig->origin != NULL) {
connman_ipaddress_free(ipconfig->system);
connman_ipaddress_free(ipconfig->address);
- g_free(ipconfig->eth);
g_free(ipconfig);
}
}
*/
void *connman_ipconfig_get_data(struct connman_ipconfig *ipconfig)
{
+ if (ipconfig == NULL)
+ return NULL;
+
return ipconfig->ops_data;
}
*/
int connman_ipconfig_get_index(struct connman_ipconfig *ipconfig)
{
+ if (ipconfig == NULL)
+ return -1;
+
if (ipconfig->origin != NULL)
return ipconfig->origin->index;
{
struct connman_ipdevice *ipdevice;
+ if (ipconfig == NULL)
+ return NULL;
+
if (ipconfig->index < 0)
return NULL;
void connman_ipconfig_set_ops(struct connman_ipconfig *ipconfig,
const struct connman_ipconfig_ops *ops)
{
- if (ipconfig->ops != NULL)
- ipconfig_list = g_list_remove(ipconfig_list, ipconfig);
-
ipconfig->ops = ops;
-
- if (ops != NULL)
- ipconfig_list = g_list_append(ipconfig_list, ipconfig);
}
/**
return 0;
}
+enum connman_ipconfig_method __connman_ipconfig_get_method(struct connman_ipconfig *ipconfig)
+{
+ if (ipconfig == NULL)
+ return CONNMAN_IPCONFIG_METHOD_UNKNOWN;
+
+ return ipconfig->method;
+}
+
/**
* connman_ipconfig_bind:
* @ipconfig: ipconfig structure
connman_inet_set_address(origin->index, origin->address);
}
+void __connman_ipconfig_set_element_ipv6_gateway(
+ struct connman_ipconfig *ipconfig,
+ struct connman_element *element)
+{
+ if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV6)
+ element->ipv6.gateway = ipconfig->address->gateway;
+}
+
+/*
+ * FIXME: The element soulution should be removed in the future
+ * Set IPv4 and IPv6 gateway
+ */
+int __connman_ipconfig_set_gateway(struct connman_ipconfig *ipconfig,
+ struct connman_element *parent)
+{
+ struct connman_element *connection;
+
+ connection = connman_element_create(NULL);
+
+ DBG("ipconfig %p", ipconfig);
+
+ connection->type = CONNMAN_ELEMENT_TYPE_CONNECTION;
+ connection->index = ipconfig->index;
+
+ if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV4)
+ connection->ipv4.gateway = ipconfig->address->gateway;
+ else if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV6)
+ connection->ipv6.gateway = ipconfig->address->gateway;
+
+ if (connman_element_register(connection, parent) < 0)
+ connman_element_unref(connection);
+
+ return 0;
+}
+
+int __connman_ipconfig_set_address(struct connman_ipconfig *ipconfig)
+{
+ DBG("");
+
+ switch (ipconfig->method) {
+ case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
+ case CONNMAN_IPCONFIG_METHOD_OFF:
+ case CONNMAN_IPCONFIG_METHOD_FIXED:
+ case CONNMAN_IPCONFIG_METHOD_DHCP:
+ case CONNMAN_IPCONFIG_METHOD_AUTO:
+ break;
+ case CONNMAN_IPCONFIG_METHOD_MANUAL:
+ if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV4)
+ return connman_inet_set_address(ipconfig->index,
+ ipconfig->address);
+ else if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV6)
+ return connman_inet_set_ipv6_address(
+ ipconfig->index, ipconfig->address);
+ }
+
+ return 0;
+}
+
+int __connman_ipconfig_clear_address(struct connman_ipconfig *ipconfig)
+{
+ DBG("");
+
+ if (ipconfig == NULL)
+ return 0;
+
+ DBG("method %d", ipconfig->method);
+
+ switch (ipconfig->method) {
+ case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
+ case CONNMAN_IPCONFIG_METHOD_OFF:
+ case CONNMAN_IPCONFIG_METHOD_FIXED:
+ case CONNMAN_IPCONFIG_METHOD_DHCP:
+ case CONNMAN_IPCONFIG_METHOD_AUTO:
+ break;
+ case CONNMAN_IPCONFIG_METHOD_MANUAL:
+ if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV4)
+ return connman_inet_clear_address(ipconfig->index,
+ ipconfig->address);
+ else if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV6)
+ return connman_inet_clear_ipv6_address(
+ ipconfig->index,
+ ipconfig->address->local,
+ ipconfig->address->prefixlen);
+ }
+
+ return 0;
+}
+
+int __connman_ipconfig_set_proxy_autoconfig(struct connman_ipconfig *ipconfig,
+ const char *url)
+{
+ struct connman_ipdevice *ipdevice;
+
+ DBG("ipconfig %p", ipconfig);
+
+ if (ipconfig == NULL || ipconfig->index < 0)
+ return -ENODEV;
+
+ ipdevice = g_hash_table_lookup(ipdevice_hash,
+ GINT_TO_POINTER(ipconfig->index));
+ if (ipdevice == NULL)
+ return -ENXIO;
+
+ g_free(ipdevice->pac);
+ ipdevice->pac = g_strdup(url);
+
+ return 0;
+}
+
+const char *__connman_ipconfig_get_proxy_autoconfig(struct connman_ipconfig *ipconfig)
+{
+ struct connman_ipdevice *ipdevice;
+
+ DBG("ipconfig %p", ipconfig);
+
+ if (ipconfig == NULL || ipconfig->index < 0)
+ return NULL;
+
+ ipdevice = g_hash_table_lookup(ipdevice_hash,
+ GINT_TO_POINTER(ipconfig->index));
+ if (ipdevice == NULL)
+ return NULL;
+
+ return ipdevice->pac;
+}
+
int __connman_ipconfig_enable(struct connman_ipconfig *ipconfig)
{
struct connman_ipdevice *ipdevice;
+ gboolean up = FALSE, down = FALSE;
+ gboolean lower_up = FALSE, lower_down = FALSE;
+ enum connman_ipconfig_type type;
DBG("ipconfig %p", ipconfig);
if (ipdevice == NULL)
return -ENXIO;
- if (ipdevice->config != NULL) {
- connman_ipaddress_clear(ipdevice->config->system);
+ if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV4) {
+ if (ipdevice->config_ipv4 == ipconfig)
+ return -EALREADY;
+ type = CONNMAN_IPCONFIG_TYPE_IPV4;
+ } else if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV6) {
+ if (ipdevice->config_ipv6 == ipconfig)
+ return -EALREADY;
+ type = CONNMAN_IPCONFIG_TYPE_IPV6;
+ } else
+ return -EINVAL;
+
+ if (type == CONNMAN_IPCONFIG_TYPE_IPV4 &&
+ ipdevice->config_ipv4 != NULL) {
+ ipconfig_list = g_list_remove(ipconfig_list,
+ ipdevice->config_ipv4);
+
+ connman_ipaddress_clear(ipdevice->config_ipv4->system);
+
+ connman_ipconfig_unref(ipdevice->config_ipv4);
+ }
+
+ if (type == CONNMAN_IPCONFIG_TYPE_IPV6 &&
+ ipdevice->config_ipv6 != NULL) {
+ ipconfig_list = g_list_remove(ipconfig_list,
+ ipdevice->config_ipv6);
+
+ connman_ipaddress_clear(ipdevice->config_ipv6->system);
- connman_ipconfig_unref(ipdevice->config);
+ connman_ipconfig_unref(ipdevice->config_ipv6);
}
- ipdevice->config = connman_ipconfig_ref(ipconfig);
+ if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
+ ipdevice->config_ipv4 = connman_ipconfig_ref(ipconfig);
+ else if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
+ ipdevice->config_ipv6 = connman_ipconfig_ref(ipconfig);
+
+ ipconfig_list = g_list_append(ipconfig_list, ipconfig);
+
+ if (ipdevice->flags & IFF_UP)
+ up = TRUE;
+ else
+ down = TRUE;
+
+ if ((ipdevice->flags & (IFF_RUNNING | IFF_LOWER_UP)) ==
+ (IFF_RUNNING | IFF_LOWER_UP))
+ lower_up = TRUE;
+ else if ((ipdevice->flags & (IFF_RUNNING | IFF_LOWER_UP)) == 0)
+ lower_down = TRUE;
+
+ if (up == TRUE && ipconfig->ops->up)
+ ipconfig->ops->up(ipconfig);
+ if (lower_up == TRUE && ipconfig->ops->lower_up)
+ ipconfig->ops->lower_up(ipconfig);
+
+ if (lower_down == TRUE && ipconfig->ops->lower_down)
+ ipconfig->ops->lower_down(ipconfig);
+ if (down == TRUE && ipconfig->ops->down)
+ ipconfig->ops->down(ipconfig);
return 0;
}
if (ipdevice == NULL)
return -ENXIO;
- if (ipdevice->config == NULL || ipdevice->config != ipconfig)
+ if (ipdevice->config_ipv4 == NULL && ipdevice->config_ipv6 == NULL)
return -EINVAL;
- connman_ipaddress_clear(ipdevice->config->system);
+ if (ipdevice->config_ipv4 == ipconfig) {
+ ipconfig_list = g_list_remove(ipconfig_list, ipconfig);
- connman_ipconfig_unref(ipdevice->config);
- ipdevice->config = NULL;
+ connman_ipaddress_clear(ipdevice->config_ipv4->system);
+ connman_ipconfig_unref(ipdevice->config_ipv4);
+ ipdevice->config_ipv4 = NULL;
+ return 0;
+ }
- return 0;
+ if (ipdevice->config_ipv6 == ipconfig) {
+ ipconfig_list = g_list_remove(ipconfig_list, ipconfig);
+
+ connman_ipaddress_clear(ipdevice->config_ipv6->system);
+ connman_ipconfig_unref(ipdevice->config_ipv6);
+ ipdevice->config_ipv6 = NULL;
+ return 0;
+ }
+
+ return -EINVAL;
}
const char *__connman_ipconfig_method2string(enum connman_ipconfig_method method)
return "manual";
case CONNMAN_IPCONFIG_METHOD_DHCP:
return "dhcp";
+ case CONNMAN_IPCONFIG_METHOD_AUTO:
+ return "auto";
}
return NULL;
return CONNMAN_IPCONFIG_METHOD_MANUAL;
else if (g_strcmp0(method, "dhcp") == 0)
return CONNMAN_IPCONFIG_METHOD_DHCP;
+ else if (g_strcmp0(method, "auto") == 0)
+ return CONNMAN_IPCONFIG_METHOD_AUTO;
else
return CONNMAN_IPCONFIG_METHOD_UNKNOWN;
}
{
const char *str;
+ DBG("");
+
+ if (ipconfig->type != CONNMAN_IPCONFIG_TYPE_IPV4)
+ return;
+
str = __connman_ipconfig_method2string(ipconfig->method);
if (str == NULL)
return;
connman_dbus_dict_append_basic(iter, "Netmask",
DBUS_TYPE_STRING, &mask);
}
+
+ if (ipconfig->system->gateway != NULL)
+ connman_dbus_dict_append_basic(iter, "Gateway",
+ DBUS_TYPE_STRING, &ipconfig->system->gateway);
+}
+
+void __connman_ipconfig_append_ipv6(struct connman_ipconfig *ipconfig,
+ DBusMessageIter *iter)
+{
+ const char *str;
+
+ DBG("");
+
+ if (ipconfig->type != CONNMAN_IPCONFIG_TYPE_IPV6)
+ return;
+
+ str = __connman_ipconfig_method2string(ipconfig->method);
+ if (str == NULL)
+ return;
+
+ connman_dbus_dict_append_basic(iter, "Method", DBUS_TYPE_STRING, &str);
+
+ if (ipconfig->system == NULL)
+ return;
+
+ if (ipconfig->system->local != NULL) {
+ connman_dbus_dict_append_basic(iter, "Address",
+ DBUS_TYPE_STRING, &ipconfig->system->local);
+ connman_dbus_dict_append_basic(iter, "PrefixLength",
+ DBUS_TYPE_BYTE,
+ &ipconfig->system->prefixlen);
+ }
+
+ if (ipconfig->system->gateway != NULL)
+ connman_dbus_dict_append_basic(iter, "Gateway",
+ DBUS_TYPE_STRING, &ipconfig->system->gateway);
+}
+
+void __connman_ipconfig_append_ipv6config(struct connman_ipconfig *ipconfig,
+ DBusMessageIter *iter)
+{
+ const char *str;
+
+ DBG("");
+
+ str = __connman_ipconfig_method2string(ipconfig->method);
+ if (str == NULL)
+ return;
+
+ connman_dbus_dict_append_basic(iter, "Method", DBUS_TYPE_STRING, &str);
+
+ switch (ipconfig->method) {
+ case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
+ case CONNMAN_IPCONFIG_METHOD_OFF:
+ case CONNMAN_IPCONFIG_METHOD_DHCP:
+ return;
+ case CONNMAN_IPCONFIG_METHOD_FIXED:
+ case CONNMAN_IPCONFIG_METHOD_MANUAL:
+ case CONNMAN_IPCONFIG_METHOD_AUTO:
+ break;
+ }
+
+ if (ipconfig->address == NULL)
+ return;
+
+ if (ipconfig->address->local != NULL) {
+ connman_dbus_dict_append_basic(iter, "Address",
+ DBUS_TYPE_STRING, &ipconfig->address->local);
+ connman_dbus_dict_append_basic(iter, "PrefixLength",
+ DBUS_TYPE_BYTE,
+ &ipconfig->address->prefixlen);
+ }
+
+ if (ipconfig->address->gateway != NULL)
+ connman_dbus_dict_append_basic(iter, "Gateway",
+ DBUS_TYPE_STRING, &ipconfig->address->gateway);
}
void __connman_ipconfig_append_ipv4config(struct connman_ipconfig *ipconfig,
{
const char *str;
+ DBG("");
+
str = __connman_ipconfig_method2string(ipconfig->method);
if (str == NULL)
return;
case CONNMAN_IPCONFIG_METHOD_OFF:
case CONNMAN_IPCONFIG_METHOD_FIXED:
case CONNMAN_IPCONFIG_METHOD_DHCP:
+ case CONNMAN_IPCONFIG_METHOD_AUTO:
return;
case CONNMAN_IPCONFIG_METHOD_MANUAL:
break;
connman_dbus_dict_append_basic(iter, "Netmask",
DBUS_TYPE_STRING, &mask);
}
+
+ if (ipconfig->address->gateway != NULL)
+ connman_dbus_dict_append_basic(iter, "Gateway",
+ DBUS_TYPE_STRING, &ipconfig->address->gateway);
+}
+
+static void disable_ipv6(struct connman_ipconfig *ipconfig)
+{
+ struct connman_ipdevice *ipdevice;
+
+ DBG("");
+
+ ipdevice = g_hash_table_lookup(ipdevice_hash,
+ GINT_TO_POINTER(ipconfig->index));
+ if (ipdevice == NULL)
+ return;
+
+ set_ipv6_state(ipdevice->ifname, FALSE);
}
-int __connman_ipconfig_set_ipv4config(struct connman_ipconfig *ipconfig,
+static void enable_ipv6(struct connman_ipconfig *ipconfig)
+{
+ struct connman_ipdevice *ipdevice;
+
+ DBG("");
+
+ ipdevice = g_hash_table_lookup(ipdevice_hash,
+ GINT_TO_POINTER(ipconfig->index));
+ if (ipdevice == NULL)
+ return;
+
+ set_ipv6_state(ipdevice->ifname, TRUE);
+}
+
+int __connman_ipconfig_set_config(struct connman_ipconfig *ipconfig,
DBusMessageIter *array)
{
enum connman_ipconfig_method method = CONNMAN_IPCONFIG_METHOD_UNKNOWN;
- const char *address = NULL, *netmask = NULL;
+ const char *address = NULL, *netmask = NULL, *gateway = NULL,
+ *prefix_length_string = NULL;
+ int prefix_length = 0;
DBusMessageIter dict;
DBG("ipconfig %p", ipconfig);
return -EINVAL;
dbus_message_iter_get_basic(&entry, &address);
+ } else if (g_str_equal(key, "PrefixLength") == TRUE) {
+ if (type != DBUS_TYPE_STRING)
+ return -EINVAL;
+
+ dbus_message_iter_get_basic(&entry,
+ &prefix_length_string);
+
+ prefix_length = atoi(prefix_length_string);
+ if (prefix_length < 0 || prefix_length > 128)
+ return -EINVAL;
+
} else if (g_str_equal(key, "Netmask") == TRUE) {
if (type != DBUS_TYPE_STRING)
return -EINVAL;
dbus_message_iter_get_basic(&entry, &netmask);
- }
+ } else if (g_str_equal(key, "Gateway") == TRUE) {
+ if (type != DBUS_TYPE_STRING)
+ return -EINVAL;
+ dbus_message_iter_get_basic(&entry, &gateway);
+ }
dbus_message_iter_next(&dict);
}
- DBG("method %d address %s netmask %s", method, address, netmask);
+ DBG("method %d address %s netmask %s gateway %s prefix_length %d",
+ method, address, netmask, gateway, prefix_length);
switch (method) {
case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
- case CONNMAN_IPCONFIG_METHOD_OFF:
case CONNMAN_IPCONFIG_METHOD_FIXED:
return -EINVAL;
+ case CONNMAN_IPCONFIG_METHOD_OFF:
+ ipconfig->method = method;
+ if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV6)
+ disable_ipv6(ipconfig);
+ break;
+
+ case CONNMAN_IPCONFIG_METHOD_AUTO:
+ if (ipconfig->type != CONNMAN_IPCONFIG_TYPE_IPV6)
+ return -EINVAL;
+
+ ipconfig->method = method;
+ enable_ipv6(ipconfig);
+ break;
+
case CONNMAN_IPCONFIG_METHOD_MANUAL:
if (address == NULL)
return -EINVAL;
ipconfig->method = method;
- connman_ipaddress_set(ipconfig->address, address, netmask);
+
+ if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV4)
+ connman_ipaddress_set_ipv4(ipconfig->address,
+ address, netmask, gateway);
+ else
+ return connman_ipaddress_set_ipv6(
+ ipconfig->address, address,
+ gateway, prefix_length);
break;
case CONNMAN_IPCONFIG_METHOD_DHCP:
- if (ipconfig->method == method)
- return 0;
+ if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV6)
+ return -EOPNOTSUPP;
ipconfig->method = method;
break;
return 0;
}
-int __connman_ipconfig_append_ethernet(struct connman_ipconfig *ipconfig,
+void __connman_ipconfig_append_ethernet(struct connman_ipconfig *ipconfig,
DBusMessageIter *iter)
{
+ struct connman_ipdevice *ipdevice;
const char *method = "auto";
connman_dbus_dict_append_basic(iter, "Method",
DBUS_TYPE_STRING, &method);
- if (ipconfig->eth != NULL)
+ ipdevice = g_hash_table_lookup(ipdevice_hash,
+ GINT_TO_POINTER(ipconfig->index));
+ if (ipdevice == NULL)
+ return;
+
+ if (ipdevice->ifname != NULL)
+ connman_dbus_dict_append_basic(iter, "Interface",
+ DBUS_TYPE_STRING, &ipdevice->ifname);
+
+ if (ipdevice->address != NULL)
connman_dbus_dict_append_basic(iter, "Address",
- DBUS_TYPE_STRING, &ipconfig->eth);
+ DBUS_TYPE_STRING, &ipdevice->address);
- if (ipconfig->mtu > 0)
+ if (ipdevice->mtu > 0)
connman_dbus_dict_append_basic(iter, "MTU",
- DBUS_TYPE_UINT16, &ipconfig->mtu);
-
- return 0;
+ DBUS_TYPE_UINT16, &ipdevice->mtu);
}
int __connman_ipconfig_load(struct connman_ipconfig *ipconfig,
GKeyFile *keyfile, const char *identifier, const char *prefix)
{
+ char *method;
+ char *key;
+
DBG("ipconfig %p identifier %s", ipconfig, identifier);
+ key = g_strdup_printf("%smethod", prefix);
+ method = g_key_file_get_string(keyfile, identifier, key, NULL);
+ if (method == NULL) {
+ if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV4)
+ ipconfig->method = CONNMAN_IPCONFIG_METHOD_DHCP;
+ else
+ ipconfig->method = CONNMAN_IPCONFIG_METHOD_OFF;
+ } else
+ ipconfig->method = __connman_ipconfig_string2method(method);
+
+ if (ipconfig->method == CONNMAN_IPCONFIG_METHOD_UNKNOWN)
+ ipconfig->method = CONNMAN_IPCONFIG_METHOD_OFF;
+
+ if (ipconfig->type == CONNMAN_IPCONFIG_TYPE_IPV6) {
+ if (ipconfig->method == CONNMAN_IPCONFIG_METHOD_OFF)
+ disable_ipv6(ipconfig);
+ else if (ipconfig->method == CONNMAN_IPCONFIG_METHOD_AUTO ||
+ ipconfig->method == CONNMAN_IPCONFIG_METHOD_MANUAL) {
+ enable_ipv6(ipconfig);
+ __connman_ipconfig_enable(ipconfig);
+
+ if (ipconfig->ops_data) {
+ struct connman_service *service =
+ ipconfig->ops_data;
+ struct connman_network *network;
+ network = __connman_service_get_network(
+ service);
+ if (network)
+ __connman_network_set_ipconfig(network,
+ NULL, ipconfig);
+ }
+ }
+ }
+
+ g_free(method);
+ g_free(key);
+
+ key = g_strdup_printf("%snetmask_prefixlen", prefix);
+ ipconfig->address->prefixlen = g_key_file_get_integer(
+ keyfile, identifier, key, NULL);
+ g_free(key);
+
+ key = g_strdup_printf("%slocal_address", prefix);
+ ipconfig->address->local = g_key_file_get_string(
+ keyfile, identifier, key, NULL);
+ g_free(key);
+
+ key = g_strdup_printf("%speer_address", prefix);
+ ipconfig->address->peer = g_key_file_get_string(
+ keyfile, identifier, key, NULL);
+ g_free(key);
+
+ key = g_strdup_printf("%sbroadcast_address", prefix);
+ ipconfig->address->broadcast = g_key_file_get_string(
+ keyfile, identifier, key, NULL);
+ g_free(key);
+
+ key = g_strdup_printf("%sgateway", prefix);
+ ipconfig->address->gateway = g_key_file_get_string(
+ keyfile, identifier, key, NULL);
+ g_free(key);
+
return 0;
}
int __connman_ipconfig_save(struct connman_ipconfig *ipconfig,
GKeyFile *keyfile, const char *identifier, const char *prefix)
{
+ const char *method;
+ char *key;
+
DBG("ipconfig %p identifier %s", ipconfig, identifier);
+ method = __connman_ipconfig_method2string(ipconfig->method);
+
+ key = g_strdup_printf("%smethod", prefix);
+ g_key_file_set_string(keyfile, identifier, key, method);
+ g_free(key);
+
+ key = g_strdup_printf("%snetmask_prefixlen", prefix);
+ g_key_file_set_integer(keyfile, identifier,
+ key, ipconfig->address->prefixlen);
+ g_free(key);
+
+ key = g_strdup_printf("%slocal_address", prefix);
+ if (ipconfig->address->local != NULL)
+ g_key_file_set_string(keyfile, identifier,
+ key, ipconfig->address->local);
+ g_free(key);
+
+ key = g_strdup_printf("%speer_address", prefix);
+ if (ipconfig->address->peer != NULL)
+ g_key_file_set_string(keyfile, identifier,
+ key, ipconfig->address->peer);
+ g_free(key);
+
+ key = g_strdup_printf("%sbroadcast_address", prefix);
+ if (ipconfig->address->broadcast != NULL)
+ g_key_file_set_string(keyfile, identifier,
+ key, ipconfig->address->broadcast);
+ g_free(key);
+
+ key = g_strdup_printf("%sgateway", prefix);
+ if (ipconfig->address->gateway != NULL)
+ g_key_file_set_string(keyfile, identifier,
+ key, ipconfig->address->gateway);
+ g_free(key);
+
return 0;
}
projects / platform / upstream / connman.git / blobdiff