RIOT-OS · miri64 · Mar 1, 2014 · Jan 31, 2014 · Jan 24, 2014 · Jan 21, 2014
diff --git a/Makefile.dep b/Makefile.dep
@@ -79,20 +79,26 @@ ifneq (,$(filter destiny,$(USEMODULE)))
 	endif
 endif
 
+ifneq (,$(filter sixlowborder,$(USEMODULE)))
+	ifeq (,$(filter sixlowpan,$(USEMODULE)))
+		USEMODULE += sixlowpan
+	endif
+endif
+
 ifneq (,$(filter sixlowpan,$(USEMODULE)))
 	ifeq (,$(filter ieee802154,$(USEMODULE)))
 		USEMODULE += ieee802154
 	endif
 	ifeq (,$(filter net_help,$(USEMODULE)))
 		USEMODULE += net_help
 	endif
-	ifeq (,$(filter semaphore,$(USEMODULE)))
-		USEMODULE += semaphore
+	ifeq (,$(filter net_if,$(USEMODULE)))
+		USEMODULE += net_if
 	endif
-	ifeq (,$(filter transceiver,$(USEMODULE)))
-		USEMODULE += transceiver
+	ifeq (,$(filter semaphore, $(USEMODULE)))
+		USEMODULE += semaphore
 	endif
-	ifeq (,$(filter vtimer,$(USEMODULE)))
+	ifeq (,$(filter vtimer, $(USEMODULE)))
 		USEMODULE += vtimer
 	endif
 endif
@@ -102,3 +108,15 @@ ifneq (,$(filter vtimer,$(USEMODULE)))
 		USEMODULE += timex
 	endif
 endif
+
+ifneq (,$(filter net_if,$(USEMODULE)))
+	ifeq (,$(filter transceiver,$(USEMODULE)))
+		USEMODULE += transceiver
+	endif
+endif
+
+ifneq (,$(filter shell_commands,$(USEMODULE)))
+	ifneq (,$(filter net_if,$(USEMODULE)))
+		USEMODULE += net_help
+	endif
+endif
diff --git a/examples/rpl_udp/helper.c b/examples/rpl_udp/helper.c
@@ -39,15 +39,6 @@ extern uint8_t ipv6_ext_hdr_len;
 
 msg_t msg_q[RCV_BUFFER_SIZE];
 
-/* prints current IPv6 adresses */
-void rpl_udp_ip(int argc, char **argv)
-{
-    (void) argc;
-    (void) argv;
-
-    ipv6_iface_print_addrs();
-}
-
 void rpl_udp_set_id(int argc, char **argv)
 {
     if (argc != 2) {
@@ -95,7 +86,8 @@ void rpl_udp_monitor(void)
         else if (m.type == IPV6_PACKET_RECEIVED) {
             ipv6_buf = (ipv6_hdr_t *) m.content.ptr;
             printf("IPv6 datagram received (next header: %02X)", ipv6_buf->nextheader);
-            printf(" from %s ", ipv6_addr_to_str(addr_str, &ipv6_buf->srcaddr));
+            printf(" from %s ", ipv6_addr_to_str(addr_str, IPV6_MAX_ADDR_STR_LEN,
+                                                 &ipv6_buf->srcaddr));
 
             if (ipv6_buf->nextheader == IPV6_PROTO_NUM_ICMPV6) {
                 icmpv6_buf = (icmpv6_hdr_t *) &ipv6_buf[(LL_HDR_LEN + IPV6_HDR_LEN) + ipv6_ext_hdr_len];

diff --git a/examples/rpl_udp/main.c b/examples/rpl_udp/main.c
@@ -20,6 +20,7 @@
 
 #include <stdio.h>
 
+#include "net_if.h"
 #include "posix_io.h"
 #include "shell.h"
 #include "shell_commands.h"
@@ -37,7 +38,6 @@ const shell_command_t shell_commands[] = {
     {"loop", "", rpl_udp_loop},
     {"server", "Starts a UDP server", udp_server},
     {"send", "Send a UDP datagram", udp_send},
-    {"ip", "Print all assigned IP addresses", rpl_udp_ip},
     {"ign", "ignore node", rpl_udp_ignore},
     {NULL, NULL, NULL}
 };
@@ -48,6 +48,7 @@ int main(void)
 
     /* start shell */
     posix_open(uart0_handler_pid, 0);
+    net_if_set_src_address_mode(0, NET_IF_TRANS_ADDR_M_SHORT);
 
     shell_t shell;
     shell_init(&shell, shell_commands, UART0_BUFSIZE, uart0_readc, uart0_putc);

diff --git a/examples/rpl_udp/rpl.c b/examples/rpl_udp/rpl.c
@@ -22,6 +22,7 @@
 #include <string.h>
 #include "vtimer.h"
 #include "thread.h"
+#include "net_if.h"
 #include "sixlowpan.h"
 #include "destiny.h"
 #include "rpl.h"
@@ -64,7 +65,9 @@ void rpl_udp_init(int argc, char **argv)
             return;
         }
 
-        state = rpl_init(TRANSCEIVER, id);
+        net_if_set_hardware_address(0, id);
+
+        state = rpl_init(0);
 
         if (state != SIXLOWERROR_SUCCESS) {
             printf("Error initializing RPL\n");
@@ -95,11 +98,13 @@ void rpl_udp_init(int argc, char **argv)
     ipv6_addr_t prefix, tmp;
     ipv6_addr_init(&std_addr, 0xABCD, 0xEF12, 0, 0, 0x1034, 0x00FF, 0xFE00, id);
     ipv6_addr_init_prefix(&prefix, &std_addr, 64);
-    plist_add(&prefix, 64, NDP_OPT_PI_VLIFETIME_INFINITE, 0, 1, ICMPV6_NDP_OPT_PI_FLAG_AUTONOM);
-    ipv6_init_iface_as_router();
+    ndp_add_prefix_info(0, &prefix, 64, NDP_OPT_PI_VLIFETIME_INFINITE,
+                        NDP_OPT_PI_PLIFETIME_INFINITE, 1,
+                        ICMPV6_NDP_OPT_PI_FLAG_AUTONOM);
+    ipv6_init_as_router();
     /* add global address */
-    ipv6_addr_set_by_eui64(&tmp, &std_addr);
-    ipv6_iface_add_addr(&tmp, IPV6_ADDR_TYPE_GLOBAL, NDP_ADDR_STATE_PREFERRED, 0, 0);
+    ipv6_addr_set_by_eui64(&tmp, 0, &std_addr);
+    ipv6_net_if_add_addr(0, &tmp, NDP_ADDR_STATE_PREFERRED, 0, 0, 0);
 
     /* set channel to 10 */
     tcmd.transceivers = TRANSCEIVER;
@@ -134,17 +139,20 @@ void rpl_udp_loop(int argc, char **argv)
 
     if (!is_root) {
         printf("my preferred parent:\n");
-        printf("%s\n", ipv6_addr_to_str(addr_str, (&mydodag->my_preferred_parent->addr)));
+        printf("%s\n", ipv6_addr_to_str(addr_str, IPV6_MAX_ADDR_STR_LEN,
+                                        (&mydodag->my_preferred_parent->addr)));
         printf("parent lifetime: %d\n", mydodag->my_preferred_parent->lifetime);
     }
 
     printf("---------------------------$\n");
 
     for (int i = 0; i < RPL_MAX_ROUTING_ENTRIES; i++) {
         if (rtable[i].used) {
-            printf("%s\n", ipv6_addr_to_str(addr_str, (&rtable[i].address)));
+            printf("%s\n", ipv6_addr_to_str(addr_str, IPV6_MAX_ADDR_STR_LEN,
+                                            (&rtable[i].address)));
             puts("next hop");
-            printf("%s\n", ipv6_addr_to_str(addr_str, (&rtable[i].next_hop)));
+            printf("%s\n", ipv6_addr_to_str(addr_str, IPV6_MAX_ADDR_STR_LEN,
+                                            (&rtable[i].next_hop)));
             printf("entry %d lifetime %d\n", i, rtable[i].lifetime);
 
             if (!rpl_equal_id(&rtable[i].address, &rtable[i].next_hop)) {
@@ -171,7 +179,8 @@ void rpl_udp_table(int argc, char **argv)
 
     for (int i = 0; i < RPL_MAX_ROUTING_ENTRIES; i++) {
         if (rtable[i].used) {
-            printf("%s\n", ipv6_addr_to_str(addr_str, (&rtable[i].address)));
+            printf("%s\n", ipv6_addr_to_str(addr_str, IPV6_MAX_ADDR_STR_LEN,
+                                            (&rtable[i].address)));
             printf("entry %d lifetime %d\n", i, rtable[i].lifetime);
 
             if (!rpl_equal_id(&rtable[i].address, &rtable[i].next_hop)) {
@@ -200,12 +209,14 @@ void rpl_udp_dodag(int argc, char **argv)
     }
 
     printf("Part of Dodag:\n");
-    printf("%s\n", ipv6_addr_to_str(addr_str, (&mydodag->dodag_id)));
+    printf("%s\n", ipv6_addr_to_str(addr_str, IPV6_MAX_ADDR_STR_LEN,
+                                    (&mydodag->dodag_id)));
     printf("my rank: %d\n", mydodag->my_rank);
 
     if (!is_root) {
         printf("my preferred parent:\n");
-        printf("%s\n", ipv6_addr_to_str(addr_str, (&mydodag->my_preferred_parent->addr)));
+        printf("%s\n", ipv6_addr_to_str(addr_str, IPV6_MAX_ADDR_STR_LEN,
+                                        (&mydodag->my_preferred_parent->addr)));
     }
 
     printf("---------------------------\n");

diff --git a/examples/rpl_udp/udp.c b/examples/rpl_udp/udp.c
@@ -128,7 +128,9 @@ void udp_send(int argc, char **argv)
         printf("Error sending packet!\n");
     }
     else {
-        printf("Successful deliverd %i bytes over UDP to %s to 6LoWPAN\n", bytes_sent, ipv6_addr_to_str(addr_str, &ipaddr));
+        printf("Successful deliverd %i bytes over UDP to %s to 6LoWPAN\n",
+               bytes_sent, ipv6_addr_to_str(addr_str, IPV6_MAX_ADDR_STR_LEN,
+                                            &ipaddr));
     }
 
     destiny_socket_close(sock);

diff --git a/sys/Makefile b/sys/Makefile
@@ -42,6 +42,9 @@ endif
 ifneq (,$(filter vtimer,$(USEMODULE)))
     DIRS += vtimer
 endif
+ifneq (,$(filter net_if,$(USEMODULE)))
+    DIRS += net/link_layer/net_if
+endif
 ifneq (,$(filter destiny,$(USEMODULE)))
     DIRS += net/transport_layer/destiny
 endif
@@ -54,6 +57,9 @@ endif
 ifneq (,$(filter sixlowpan,$(USEMODULE)))
     DIRS += net/network_layer/sixlowpan
 endif
+ifneq (,$(filter sixlowborder,$(USEMODULE)))
+    DIRS += net/network_layer/sixlowpan/border
+endif
 ifneq (,$(filter rpl,$(USEMODULE)))
     DIRS += net/routing/rpl
 endif

diff --git a/sys/auto_init/Makefile b/sys/auto_init/Makefile
@@ -1,3 +1,7 @@
 MODULE = auto_init
 
+ifneq (,$(filter net_if,$(USEMODULE)))
+	INCLUDES += -I$(RIOTBASE)/sys/net/include/
+endif
+
 include $(RIOTBASE)/Makefile.base
diff --git a/sys/auto_init/auto_init.c b/sys/auto_init/auto_init.c
@@ -51,13 +51,30 @@
 #include "rtc.h"
 #endif
 
+#ifdef MODULE_SIXLOWPAN
+#include "sixlowpan.h"
+#endif
+
 #ifdef MODULE_DESTINY
 #include "destiny.h"
 #endif
 
+#ifdef MODULE_NET_IF
+#include "net_if.h"
+#include "transceiver.h"
+#endif
+
 #define ENABLE_DEBUG (0)
 #include "debug.h"
 
+#ifndef CONF_RADIO_ADDR
+#define CONF_RADIO_ADDR (1)
+#endif
+
+#ifndef CONF_PAN_ID
+#define CONF_PAN_ID     (0xabcd)
+#endif
+
 extern int main(void);
 
 void auto_init(void)
@@ -97,6 +114,60 @@ void auto_init(void)
     DEBUG("Auto init mci module.\n");
     MCI_initialize();
 #endif
+#ifdef MODULE_NET_IF
+    int iface;
+    DEBUG("Auto init net_if module.\n");
+    transceiver_type_t transceivers = 0;
+#ifdef MODULE_AT86RF231
+    transceivers |= TRANSCEIVER_AT86RF231;
+#endif
+#ifdef MODULE_CC1020
+    transceivers |= TRANSCEIVER_CC1020;
+#endif
+#if MODULE_CC110X || MODULE_CC110X_NG
+    transceivers |= TRANSCEIVER_CC1100;
+#endif
+#ifdef MODULE_CC2420
+    transceivers |= TRANSCEIVER_CC2420;
+#endif
+#ifdef MODULE_MC1322X
+    transceivers |= TRANSCEIVER_MC1322X;
+#endif
+#ifdef MODULE_NATIVENET
+    transceivers |= TRANSCEIVER_NATIVE;
+#endif
+    net_if_init();
+
+    if (transceivers != 0) {
+        transceiver_init(transceivers);
+        transceiver_start();
+        iface = net_if_init_interface(0, transceivers);
+
+        if (!net_if_get_hardware_address(iface)) {
+            DEBUG("Auto init radio address on interface %d to 0x%04x\n", iface, CONF_RADIO_ADDR);
+            DEBUG("Change this value at compile time with macro CONF_RADIO_ADDR\n");
+            net_if_set_hardware_address(iface, CONF_RADIO_ADDR);
+        }
+
+        if (net_if_get_pan_id(iface) <= 0) {
+            DEBUG("Auto init PAN ID on interface %d to 0x%04x\n", iface, CONF_PAN_ID);
+            DEBUG("Change this value at compile time with macro CONF_PAN_ID\n");
+            net_if_set_pan_id(iface, CONF_PAN_ID);
+        }
+
+        if (iface >= 0) {
+            DEBUG("Auto init interface %d\n", iface);
+        }
+    }
+    else {
+        iface = -1;
+    }
+
+#ifdef MODULE_SIXLOWPAN
+    DEBUG("Auto init 6LoWPAN module.\n");
+    sixlowpan_lowpan_init();
+#endif
+#endif
 #ifdef MODULE_PROFILING
     extern void profiling_init(void);
     profiling_init();

diff --git a/sys/include/transceiver.h b/sys/include/transceiver.h
@@ -107,6 +107,11 @@
  */
 typedef uint16_t transceiver_type_t;
 
+/**
+ * @brief Data type to represent the transceiver's EUI-64.
+ */
+typedef uint64_t transceiver_eui64_t;
+
 /**
  * @brief Message types for transceiver interface
  */
@@ -129,6 +134,8 @@ enum transceiver_msg_type_t {
     SET_CHANNEL,    ///< Set a new channel
     GET_ADDRESS,    ///< Get the radio address
     SET_ADDRESS,    ///< Set the radio address
+    GET_LONG_ADDR,  ///< Get the long radio address, if existing
+    SET_LONG_ADDR,  ///< Set the long radio address, if supported by hardware
     SET_MONITOR,    ///< Set transceiver to monitor mode (disable address checking)
     GET_PAN,        ///< Get current pan
     SET_PAN,        ///< Set a new pan