gdhcp: Generic stateless DHCPv6 support.

[platform/upstream/connman.git] / gdhcp / gdhcp.h

diff --git a/gdhcp/gdhcp.h b/gdhcp/gdhcp.h
index 586248e..5c0e2ee 100644 (file)
--- a/gdhcp/gdhcp.h
+++ b/gdhcp/gdhcp.h
@@ -1,6 +1,6 @@
 /*
  *
- *  DHCP client library with GLib integration
+ *  DHCP library with GLib integration
  *
  *  Copyright (C) 2009-2010  Intel Corporation. All rights reserved.
  *
@@ -22,12 +22,15 @@
 #ifndef __G_DHCP_H
 #define __G_DHCP_H
 
+#include <stdint.h>
+
 #include <glib.h>
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
+/* DHCP Client part*/
 struct _GDHCPClient;
 
 typedef struct _GDHCPClient GDHCPClient;
@@ -44,23 +47,39 @@ typedef enum {
 
 typedef enum {
        G_DHCP_CLIENT_EVENT_LEASE_AVAILABLE,
+       G_DHCP_CLIENT_EVENT_IPV4LL_AVAILABLE,
        G_DHCP_CLIENT_EVENT_NO_LEASE,
        G_DHCP_CLIENT_EVENT_LEASE_LOST,
+       G_DHCP_CLIENT_EVENT_IPV4LL_LOST,
        G_DHCP_CLIENT_EVENT_ADDRESS_CONFLICT,
+       G_DHCP_CLIENT_EVENT_INFORMATION_REQ,
 } GDHCPClientEvent;
 
 typedef enum {
        G_DHCP_IPV4,
        G_DHCP_IPV6,
+       G_DHCP_IPV4LL,
 } GDHCPType;
 
 #define G_DHCP_SUBNET          0x01
 #define G_DHCP_ROUTER          0x03
 #define G_DHCP_TIME_SERVER     0x04
 #define G_DHCP_DNS_SERVER      0x06
+#define G_DHCP_DOMAIN_NAME     0x0f
 #define G_DHCP_HOST_NAME       0x0c
 #define G_DHCP_NTP_SERVER      0x2a
 
+#define G_DHCPV6_CLIENTID      1
+#define G_DHCPV6_SERVERID      2
+#define G_DHCPV6_ORO           6
+#define G_DHCPV6_STATUS_CODE   13
+
+typedef enum {
+       G_DHCPV6_DUID_LLT = 1,
+       G_DHCPV6_DUID_EN  = 2,
+       G_DHCPV6_DUID_LL  = 3,
+} GDHCPDuidType;
+
 typedef void (*GDHCPClientEventFunc) (GDHCPClient *client, gpointer user_data);
 
 typedef void (*GDHCPDebugFunc)(const char *str, gpointer user_data);
@@ -68,7 +87,7 @@ typedef void (*GDHCPDebugFunc)(const char *str, gpointer user_data);
 GDHCPClient *g_dhcp_client_new(GDHCPType type, int index,
                                                GDHCPClientError *error);
 
-int g_dhcp_client_start(GDHCPClient *client);
+int g_dhcp_client_start(GDHCPClient *client, const char *last_address);
 void g_dhcp_client_stop(GDHCPClient *client);
 
 GDHCPClient *g_dhcp_client_ref(GDHCPClient *client);
@@ -80,19 +99,66 @@ void g_dhcp_client_register_event(GDHCPClient *client,
                                        gpointer user_data);
 
 GDHCPClientError g_dhcp_client_set_request(GDHCPClient *client,
-                                               unsigned char option_code);
+                                               unsigned int option_code);
 GDHCPClientError g_dhcp_client_set_send(GDHCPClient *client,
                                                unsigned char option_code,
                                                const char *option_value);
 
 char *g_dhcp_client_get_address(GDHCPClient *client);
+char *g_dhcp_client_get_netmask(GDHCPClient *client);
 GList *g_dhcp_client_get_option(GDHCPClient *client,
                                                unsigned char option_code);
 int g_dhcp_client_get_index(GDHCPClient *client);
 
 void g_dhcp_client_set_debug(GDHCPClient *client,
                                GDHCPDebugFunc func, gpointer user_data);
-
+int g_dhcpv6_create_duid(GDHCPDuidType duid_type, int index, int type,
+                       unsigned char **duid, int *duid_len);
+int g_dhcpv6_client_set_duid(GDHCPClient *dhcp_client, unsigned char *duid,
+                       int duid_len);
+void g_dhcpv6_client_set_send(GDHCPClient *dhcp_client, uint16_t option_code,
+                       uint8_t *option_value, uint16_t option_len);
+uint16_t g_dhcpv6_client_get_status(GDHCPClient *dhcp_client);
+int g_dhcpv6_client_set_oro(GDHCPClient *dhcp_client, int args, ...);
+
+/* DHCP Server */
+typedef enum {
+       G_DHCP_SERVER_ERROR_NONE,
+       G_DHCP_SERVER_ERROR_INTERFACE_UNAVAILABLE,
+       G_DHCP_SERVER_ERROR_INTERFACE_IN_USE,
+       G_DHCP_SERVER_ERROR_INTERFACE_DOWN,
+       G_DHCP_SERVER_ERROR_NOMEM,
+       G_DHCP_SERVER_ERROR_INVALID_INDEX,
+       G_DHCP_SERVER_ERROR_INVALID_OPTION,
+       G_DHCP_SERVER_ERROR_IP_ADDRESS_INVALID
+} GDHCPServerError;
+
+typedef void (*GDHCPSaveLeaseFunc) (unsigned char *mac,
+                       unsigned int nip, unsigned int expire);
+struct _GDHCPServer;
+
+typedef struct _GDHCPServer GDHCPServer;
+
+GDHCPServer *g_dhcp_server_new(GDHCPType type,
+               int ifindex, GDHCPServerError *error);
+int g_dhcp_server_start(GDHCPServer *server);
+void g_dhcp_server_stop(GDHCPServer *server);
+
+GDHCPServer *g_dhcp_server_ref(GDHCPServer *server);
+void g_dhcp_server_unref(GDHCPServer *server);
+
+int g_dhcp_server_set_option(GDHCPServer *server,
+               unsigned char option_code, const char *option_value);
+int g_dhcp_server_set_ip_range(GDHCPServer *server,
+               const char *start_ip, const char *end_ip);
+void g_dhcp_server_load_lease(GDHCPServer *dhcp_server, unsigned int expire,
+                               unsigned char *mac, unsigned int lease_ip);
+void g_dhcp_server_set_debug(GDHCPServer *server,
+                               GDHCPDebugFunc func, gpointer user_data);
+void g_dhcp_server_set_lease_time(GDHCPServer *dhcp_server,
+                                               unsigned int lease_time);
+void g_dhcp_server_set_save_lease(GDHCPServer *dhcp_server,
+                               GDHCPSaveLeaseFunc func, gpointer user_data);
 #ifdef __cplusplus
 }
 #endif