59 files changed, 1425 insertions, 290 deletions
diff --git a/src/libsystemd-network/Makefile b/src/libsystemd-network/Makefile
index d0b0e8e008..8ba25db413 120000..100644
--- a/src/libsystemd-network/Makefile
+++ b/src/libsystemd-network/Makefile
@@ -1 +1,29 @@
-../Makefile
-\ No newline at end of file
+#  -*- Mode: makefile; indent-tabs-mode: t -*-
+#
+#  This file is part of systemd.
+#
+#  Copyright 2010-2012 Lennart Poettering
+#  Copyright 2010-2012 Kay Sievers
+#  Copyright 2013 Zbigniew Jędrzejewski-Szmek
+#  Copyright 2013 David Strauss
+#  Copyright 2016 Luke Shumaker
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+#
+#  systemd is distributed in the hope that it will be useful, but
+#  WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+#  Lesser General Public License for more details.
+#
+#  You should have received a copy of the GNU Lesser General Public License
+#  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+include $(dir $(lastword $(MAKEFILE_LIST)))/../../config.mk
+include $(topsrcdir)/build-aux/Makefile.head.mk
+
+nested.subdirs += src
+nested.subdirs += test
+
+include $(topsrcdir)/build-aux/Makefile.tail.mk
diff --git a/src/libsystemd-network/include/systemd-network/_sd-common.h b/src/libsystemd-network/include/systemd-network/_sd-common.h
new file mode 120000
index 0000000000..653327c267
--- /dev/null
+++ b/src/libsystemd-network/include/systemd-network/_sd-common.h
@@ -0,0 +1 @@
+../../../libsystemd/include/systemd/_sd-common.h
+\ No newline at end of file
diff --git a/src/libsystemd-network/arp-util.h b/src/libsystemd-network/include/systemd-network/arp-util.h
index 3ef56b002a..790085a05b 100644
--- a/src/libsystemd-network/arp-util.h
+++ b/src/libsystemd-network/include/systemd-network/arp-util.h
@@ -21,8 +21,8 @@
 
 #include <netinet/if_ether.h>
 
-#include "socket-util.h"
-#include "sparse-endian.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-basic/sparse-endian.h"
 
 int arp_network_bind_raw_socket(int index, be32_t address, const struct ether_addr *eth_mac);
 
diff --git a/src/libsystemd-network/dhcp-identifier.h b/src/libsystemd-network/include/systemd-network/dhcp-identifier.h
index 1cc0f9fb71..187780e7b0 100644
--- a/src/libsystemd-network/dhcp-identifier.h
+++ b/src/libsystemd-network/include/systemd-network/dhcp-identifier.h
@@ -19,11 +19,11 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "sd-id128.h"
+#include <systemd/sd-id128.h>
 
-#include "macro.h"
-#include "sparse-endian.h"
-#include "unaligned.h"
+#include "systemd-basic/macro.h"
+#include "systemd-basic/sparse-endian.h"
+#include "systemd-basic/unaligned.h"
 
 typedef enum DUIDType {
         DUID_TYPE_LLT       = 1,
diff --git a/src/libsystemd-network/dhcp-internal.h b/src/libsystemd-network/include/systemd-network/dhcp-internal.h
index 99f690897d..f2f44918cb 100644
--- a/src/libsystemd-network/dhcp-internal.h
+++ b/src/libsystemd-network/include/systemd-network/dhcp-internal.h
@@ -20,15 +20,16 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <linux/if_packet.h>
 #include <net/ethernet.h>
 #include <net/if_arp.h>
 #include <stdint.h>
 
-#include "sd-dhcp-client.h"
+#include <linux/if_packet.h>
+
+#include "systemd-basic/socket-util.h"
 
 #include "dhcp-protocol.h"
-#include "socket-util.h"
+#include "sd-dhcp-client.h"
 
 int dhcp_network_bind_raw_socket(int index, union sockaddr_union *link,
                                  uint32_t xid, const uint8_t *mac_addr,
diff --git a/src/libsystemd-network/dhcp-lease-internal.h b/src/libsystemd-network/include/systemd-network/dhcp-lease-internal.h
index 82cae2300a..92dd668876 100644
--- a/src/libsystemd-network/dhcp-lease-internal.h
+++ b/src/libsystemd-network/include/systemd-network/dhcp-lease-internal.h
@@ -21,13 +21,14 @@
 ***/
 
 #include <stdint.h>
+
 #include <linux/if_packet.h>
 
-#include "sd-dhcp-client.h"
+#include "systemd-basic/list.h"
+#include "systemd-basic/util.h"
 
 #include "dhcp-protocol.h"
-#include "list.h"
-#include "util.h"
+#include "sd-dhcp-client.h"
 
 struct sd_dhcp_route {
         struct in_addr dst_addr;
diff --git a/src/libsystemd-network/dhcp-protocol.h b/src/libsystemd-network/include/systemd-network/dhcp-protocol.h
index 5cf7abbff9..7b083afa8b 100644
--- a/src/libsystemd-network/dhcp-protocol.h
+++ b/src/libsystemd-network/include/systemd-network/dhcp-protocol.h
@@ -23,8 +23,8 @@
 #include <netinet/udp.h>
 #include <stdint.h>
 
-#include "macro.h"
-#include "sparse-endian.h"
+#include "systemd-basic/macro.h"
+#include "systemd-basic/sparse-endian.h"
 
 struct DHCPMessage {
         uint8_t op;
diff --git a/src/libsystemd-network/dhcp-server-internal.h b/src/libsystemd-network/include/systemd-network/dhcp-server-internal.h
index 0c76956fad..bdbe63c450 100644
--- a/src/libsystemd-network/dhcp-server-internal.h
+++ b/src/libsystemd-network/include/systemd-network/dhcp-server-internal.h
@@ -20,13 +20,14 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "sd-dhcp-server.h"
-#include "sd-event.h"
+#include <systemd/sd-event.h>
+
+#include "systemd-basic/hashmap.h"
+#include "systemd-basic/log.h"
+#include "systemd-basic/util.h"
 
 #include "dhcp-internal.h"
-#include "hashmap.h"
-#include "log.h"
-#include "util.h"
+#include "sd-dhcp-server.h"
 
 typedef struct DHCPClientId {
         size_t length;
diff --git a/src/libsystemd-network/dhcp6-internal.h b/src/libsystemd-network/include/systemd-network/dhcp6-internal.h
index 945c3b9721..6d3178e2d6 100644
--- a/src/libsystemd-network/dhcp6-internal.h
+++ b/src/libsystemd-network/include/systemd-network/dhcp6-internal.h
@@ -22,11 +22,11 @@
 #include <net/ethernet.h>
 #include <netinet/in.h>
 
-#include "sd-event.h"
+#include <systemd/sd-event.h>
 
-#include "list.h"
-#include "macro.h"
-#include "sparse-endian.h"
+#include "systemd-basic/list.h"
+#include "systemd-basic/macro.h"
+#include "systemd-basic/sparse-endian.h"
 
 typedef struct DHCP6Address DHCP6Address;
 
diff --git a/src/libsystemd-network/dhcp6-lease-internal.h b/src/libsystemd-network/include/systemd-network/dhcp6-lease-internal.h
index 14e708ef63..9da270e9a9 100644
--- a/src/libsystemd-network/dhcp6-lease-internal.h
+++ b/src/libsystemd-network/include/systemd-network/dhcp6-lease-internal.h
@@ -22,9 +22,8 @@
 
 #include <stdint.h>
 
-#include "sd-dhcp6-lease.h"
-
 #include "dhcp6-internal.h"
+#include "sd-dhcp6-lease.h"
 
 struct sd_dhcp6_lease {
         unsigned n_ref;
diff --git a/src/libsystemd-network/dhcp6-protocol.h b/src/libsystemd-network/include/systemd-network/dhcp6-protocol.h
index 2487c470ab..7449b2b20d 100644
--- a/src/libsystemd-network/dhcp6-protocol.h
+++ b/src/libsystemd-network/include/systemd-network/dhcp6-protocol.h
@@ -22,8 +22,8 @@
 #include <netinet/ip6.h>
 #include <netinet/udp.h>
 
-#include "macro.h"
-#include "sparse-endian.h"
+#include "systemd-basic/macro.h"
+#include "systemd-basic/sparse-endian.h"
 
 struct DHCP6Message {
         union {
diff --git a/src/libsystemd-network/icmp6-util.h b/src/libsystemd-network/include/systemd-network/icmp6-util.h
index 2b4dbc76ce..2b4dbc76ce 100644
--- a/src/libsystemd-network/icmp6-util.h
+++ b/src/libsystemd-network/include/systemd-network/icmp6-util.h
diff --git a/src/libsystemd-network/lldp-internal.h b/src/libsystemd-network/include/systemd-network/lldp-internal.h
index becc162fab..e28b9702a0 100644
--- a/src/libsystemd-network/lldp-internal.h
+++ b/src/libsystemd-network/include/systemd-network/lldp-internal.h
@@ -20,12 +20,13 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "sd-event.h"
-#include "sd-lldp.h"
+#include <systemd/sd-event.h>
+
+#include "systemd-basic/hashmap.h"
+#include "systemd-basic/log.h"
+#include "systemd-basic/prioq.h"
 
-#include "hashmap.h"
-#include "log.h"
-#include "prioq.h"
+#include "sd-lldp.h"
 
 struct sd_lldp {
         unsigned n_ref;
diff --git a/src/libsystemd-network/lldp-neighbor.h b/src/libsystemd-network/include/systemd-network/lldp-neighbor.h
index c1a7606d06..392a0a268b 100644
--- a/src/libsystemd-network/lldp-neighbor.h
+++ b/src/libsystemd-network/include/systemd-network/lldp-neighbor.h
@@ -23,11 +23,11 @@
 #include <stdbool.h>
 #include <sys/types.h>
 
-#include "sd-lldp.h"
+#include "systemd-basic/hash-funcs.h"
+#include "systemd-basic/time-util.h"
 
-#include "hash-funcs.h"
 #include "lldp-internal.h"
-#include "time-util.h"
+#include "sd-lldp.h"
 
 typedef struct LLDPNeighborID {
         /* The spec calls this an "MSAP identifier" */
diff --git a/src/libsystemd-network/lldp-network.h b/src/libsystemd-network/include/systemd-network/lldp-network.h
index c4cf8c79f1..43ed54b3b2 100644
--- a/src/libsystemd-network/lldp-network.h
+++ b/src/libsystemd-network/include/systemd-network/lldp-network.h
@@ -20,6 +20,6 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "sd-event.h"
+#include <systemd/sd-event.h>
 
 int lldp_network_bind_raw_socket(int ifindex);
diff --git a/src/libsystemd-network/ndisc-internal.h b/src/libsystemd-network/include/systemd-network/ndisc-internal.h
index 60e183ff8c..0f7f69a33d 100644
--- a/src/libsystemd-network/ndisc-internal.h
+++ b/src/libsystemd-network/include/systemd-network/ndisc-internal.h
@@ -19,7 +19,7 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "log.h"
+#include "systemd-basic/log.h"
 
 #include "sd-ndisc.h"
 
diff --git a/src/libsystemd-network/ndisc-router.h b/src/libsystemd-network/include/systemd-network/ndisc-router.h
index 1fe703da63..2f1df49198 100644
--- a/src/libsystemd-network/ndisc-router.h
+++ b/src/libsystemd-network/include/systemd-network/ndisc-router.h
@@ -19,9 +19,9 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "sd-ndisc.h"
+#include "systemd-basic/time-util.h"
 
-#include "time-util.h"
+#include "sd-ndisc.h"
 
 struct sd_ndisc_router {
         unsigned n_ref;
diff --git a/src/libsystemd-network/network-internal.h b/src/libsystemd-network/include/systemd-network/network-internal.h
index 5bcd577167..3d0554f12c 100644
--- a/src/libsystemd-network/network-internal.h
+++ b/src/libsystemd-network/include/systemd-network/network-internal.h
@@ -21,11 +21,11 @@
 
 #include <stdbool.h>
 
-#include "sd-dhcp-lease.h"
-
-#include "condition.h"
+#include "systemd-shared/condition.h"
 #include "udev.h"
 
+#include "sd-dhcp-lease.h"
+
 bool net_match_config(const struct ether_addr *match_mac,
                       char * const *match_path,
                       char * const *match_driver,
diff --git a/src/libsystemd-network/include/systemd-network/sd-dhcp-client.h b/src/libsystemd-network/include/systemd-network/sd-dhcp-client.h
new file mode 100644
index 0000000000..ce1145a575
--- /dev/null
+++ b/src/libsystemd-network/include/systemd-network/sd-dhcp-client.h
@@ -0,0 +1,157 @@
+#ifndef foosddhcpclienthfoo
+#define foosddhcpclienthfoo
+
+/***
+  This file is part of systemd.
+
+  Copyright (C) 2013 Intel Corporation. All rights reserved.
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+#include <net/ethernet.h>
+#include <netinet/in.h>
+#include <sys/types.h>
+
+#include <systemd/sd-event.h>
+
+#include "_sd-common.h"
+#include "sd-dhcp-lease.h"
+
+_SD_BEGIN_DECLARATIONS;
+
+enum {
+        SD_DHCP_CLIENT_EVENT_STOP               = 0,
+        SD_DHCP_CLIENT_EVENT_IP_ACQUIRE         = 1,
+        SD_DHCP_CLIENT_EVENT_IP_CHANGE          = 2,
+        SD_DHCP_CLIENT_EVENT_EXPIRED            = 3,
+        SD_DHCP_CLIENT_EVENT_RENEW              = 4,
+};
+
+enum {
+        SD_DHCP_OPTION_PAD                         = 0,
+        SD_DHCP_OPTION_SUBNET_MASK                 = 1,
+        SD_DHCP_OPTION_TIME_OFFSET                 = 2,
+        SD_DHCP_OPTION_ROUTER                      = 3,
+        SD_DHCP_OPTION_DOMAIN_NAME_SERVER          = 6,
+        SD_DHCP_OPTION_HOST_NAME                   = 12,
+        SD_DHCP_OPTION_BOOT_FILE_SIZE              = 13,
+        SD_DHCP_OPTION_DOMAIN_NAME                 = 15,
+        SD_DHCP_OPTION_ROOT_PATH                   = 17,
+        SD_DHCP_OPTION_ENABLE_IP_FORWARDING        = 19,
+        SD_DHCP_OPTION_ENABLE_IP_FORWARDING_NL     = 20,
+        SD_DHCP_OPTION_POLICY_FILTER               = 21,
+        SD_DHCP_OPTION_INTERFACE_MDR               = 22,
+        SD_DHCP_OPTION_INTERFACE_TTL               = 23,
+        SD_DHCP_OPTION_INTERFACE_MTU_AGING_TIMEOUT = 24,
+        SD_DHCP_OPTION_INTERFACE_MTU               = 26,
+        SD_DHCP_OPTION_BROADCAST                   = 28,
+        SD_DHCP_OPTION_STATIC_ROUTE                = 33,
+        SD_DHCP_OPTION_NTP_SERVER                  = 42,
+        SD_DHCP_OPTION_VENDOR_SPECIFIC             = 43,
+        SD_DHCP_OPTION_REQUESTED_IP_ADDRESS        = 50,
+        SD_DHCP_OPTION_IP_ADDRESS_LEASE_TIME       = 51,
+        SD_DHCP_OPTION_OVERLOAD                    = 52,
+        SD_DHCP_OPTION_MESSAGE_TYPE                = 53,
+        SD_DHCP_OPTION_SERVER_IDENTIFIER           = 54,
+        SD_DHCP_OPTION_PARAMETER_REQUEST_LIST      = 55,
+        SD_DHCP_OPTION_ERROR_MESSAGE               = 56,
+        SD_DHCP_OPTION_MAXIMUM_MESSAGE_SIZE        = 57,
+        SD_DHCP_OPTION_RENEWAL_T1_TIME             = 58,
+        SD_DHCP_OPTION_REBINDING_T2_TIME           = 59,
+        SD_DHCP_OPTION_VENDOR_CLASS_IDENTIFIER     = 60,
+        SD_DHCP_OPTION_CLIENT_IDENTIFIER           = 61,
+        SD_DHCP_OPTION_FQDN                        = 81,
+        SD_DHCP_OPTION_NEW_POSIX_TIMEZONE          = 100,
+        SD_DHCP_OPTION_NEW_TZDB_TIMEZONE           = 101,
+        SD_DHCP_OPTION_CLASSLESS_STATIC_ROUTE      = 121,
+        SD_DHCP_OPTION_PRIVATE_BASE                = 224,
+        SD_DHCP_OPTION_PRIVATE_LAST                = 254,
+        SD_DHCP_OPTION_END                         = 255,
+};
+
+typedef struct sd_dhcp_client sd_dhcp_client;
+typedef void (*sd_dhcp_client_callback_t)(sd_dhcp_client *client, int event, void *userdata);
+int sd_dhcp_client_set_callback(
+                sd_dhcp_client *client,
+                sd_dhcp_client_callback_t cb,
+                void *userdata);
+
+int sd_dhcp_client_set_request_option(
+                sd_dhcp_client *client,
+                uint8_t option);
+int sd_dhcp_client_set_request_address(
+                sd_dhcp_client *client,
+                const struct in_addr *last_address);
+int sd_dhcp_client_set_request_broadcast(
+                sd_dhcp_client *client,
+                int broadcast);
+int sd_dhcp_client_set_ifindex(
+                sd_dhcp_client *client,
+                int interface_index);
+int sd_dhcp_client_set_mac(
+                sd_dhcp_client *client,
+                const uint8_t *addr,
+                size_t addr_len,
+                uint16_t arp_type);
+int sd_dhcp_client_set_client_id(
+                sd_dhcp_client *client,
+                uint8_t type,
+                const uint8_t *data,
+                size_t data_len);
+int sd_dhcp_client_set_iaid_duid(
+                sd_dhcp_client *client,
+                uint32_t iaid,
+                uint16_t duid_type,
+                const void *duid,
+                size_t duid_len);
+int sd_dhcp_client_get_client_id(
+                sd_dhcp_client *client,
+                uint8_t *type,
+                const uint8_t **data,
+                size_t *data_len);
+int sd_dhcp_client_set_mtu(
+                sd_dhcp_client *client,
+                uint32_t mtu);
+int sd_dhcp_client_set_hostname(
+                sd_dhcp_client *client,
+                const char *hostname);
+int sd_dhcp_client_set_vendor_class_identifier(
+                sd_dhcp_client *client,
+                const char *vci);
+int sd_dhcp_client_get_lease(
+                sd_dhcp_client *client,
+                sd_dhcp_lease **ret);
+
+int sd_dhcp_client_stop(sd_dhcp_client *client);
+int sd_dhcp_client_start(sd_dhcp_client *client);
+
+sd_dhcp_client *sd_dhcp_client_ref(sd_dhcp_client *client);
+sd_dhcp_client *sd_dhcp_client_unref(sd_dhcp_client *client);
+
+int sd_dhcp_client_new(sd_dhcp_client **ret);
+
+int sd_dhcp_client_attach_event(
+                sd_dhcp_client *client,
+                sd_event *event,
+                int64_t priority);
+int sd_dhcp_client_detach_event(sd_dhcp_client *client);
+sd_event *sd_dhcp_client_get_event(sd_dhcp_client *client);
+
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp_client, sd_dhcp_client_unref);
+
+_SD_END_DECLARATIONS;
+
+#endif
diff --git a/src/libsystemd-network/include/systemd-network/sd-dhcp-lease.h b/src/libsystemd-network/include/systemd-network/sd-dhcp-lease.h
new file mode 100644
index 0000000000..2f565ca825
--- /dev/null
+++ b/src/libsystemd-network/include/systemd-network/sd-dhcp-lease.h
@@ -0,0 +1,67 @@
+#ifndef foosddhcpleasehfoo
+#define foosddhcpleasehfoo
+
+/***
+  This file is part of systemd.
+
+  Copyright (C) 2013 Intel Corporation. All rights reserved.
+  Copyright (C) 2014 Tom Gundersen
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+#include <net/ethernet.h>
+#include <netinet/in.h>
+#include <sys/types.h>
+
+#include "_sd-common.h"
+
+_SD_BEGIN_DECLARATIONS;
+
+typedef struct sd_dhcp_lease sd_dhcp_lease;
+typedef struct sd_dhcp_route sd_dhcp_route;
+
+sd_dhcp_lease *sd_dhcp_lease_ref(sd_dhcp_lease *lease);
+sd_dhcp_lease *sd_dhcp_lease_unref(sd_dhcp_lease *lease);
+
+int sd_dhcp_lease_get_address(sd_dhcp_lease *lease, struct in_addr *addr);
+int sd_dhcp_lease_get_lifetime(sd_dhcp_lease *lease, uint32_t *lifetime);
+int sd_dhcp_lease_get_t1(sd_dhcp_lease *lease, uint32_t *t1);
+int sd_dhcp_lease_get_t2(sd_dhcp_lease *lease, uint32_t *t2);
+int sd_dhcp_lease_get_broadcast(sd_dhcp_lease *lease, struct in_addr *addr);
+int sd_dhcp_lease_get_netmask(sd_dhcp_lease *lease, struct in_addr *addr);
+int sd_dhcp_lease_get_router(sd_dhcp_lease *lease, struct in_addr *addr);
+int sd_dhcp_lease_get_next_server(sd_dhcp_lease *lease, struct in_addr *addr);
+int sd_dhcp_lease_get_server_identifier(sd_dhcp_lease *lease, struct in_addr *addr);
+int sd_dhcp_lease_get_dns(sd_dhcp_lease *lease, const struct in_addr **addr);
+int sd_dhcp_lease_get_ntp(sd_dhcp_lease *lease, const struct in_addr **addr);
+int sd_dhcp_lease_get_mtu(sd_dhcp_lease *lease, uint16_t *mtu);
+int sd_dhcp_lease_get_domainname(sd_dhcp_lease *lease, const char **domainname);
+int sd_dhcp_lease_get_hostname(sd_dhcp_lease *lease, const char **hostname);
+int sd_dhcp_lease_get_root_path(sd_dhcp_lease *lease, const char **root_path);
+int sd_dhcp_lease_get_routes(sd_dhcp_lease *lease, sd_dhcp_route ***routes);
+int sd_dhcp_lease_get_vendor_specific(sd_dhcp_lease *lease, const void **data, size_t *data_len);
+int sd_dhcp_lease_get_client_id(sd_dhcp_lease *lease, const void **client_id, size_t *client_id_len);
+int sd_dhcp_lease_get_timezone(sd_dhcp_lease *lease, const char **timezone);
+
+int sd_dhcp_route_get_destination(sd_dhcp_route *route, struct in_addr *destination);
+int sd_dhcp_route_get_destination_prefix_length(sd_dhcp_route *route, uint8_t *length);
+int sd_dhcp_route_get_gateway(sd_dhcp_route *route, struct in_addr *gateway);
+
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp_lease, sd_dhcp_lease_unref);
+
+_SD_END_DECLARATIONS;
+
+#endif
diff --git a/src/libsystemd-network/include/systemd-network/sd-dhcp-server.h b/src/libsystemd-network/include/systemd-network/sd-dhcp-server.h
new file mode 100644
index 0000000000..bbb2bb203c
--- /dev/null
+++ b/src/libsystemd-network/include/systemd-network/sd-dhcp-server.h
@@ -0,0 +1,65 @@
+#ifndef foosddhcpserverhfoo
+#define foosddhcpserverhfoo
+
+/***
+  This file is part of systemd.
+
+  Copyright (C) 2013 Intel Corporation. All rights reserved.
+  Copyright (C) 2014 Tom Gundersen
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+#include <netinet/in.h>
+
+#include <systemd/sd-event.h>
+
+#include "_sd-common.h"
+
+_SD_BEGIN_DECLARATIONS;
+
+typedef struct sd_dhcp_server sd_dhcp_server;
+
+int sd_dhcp_server_new(sd_dhcp_server **ret, int ifindex);
+
+sd_dhcp_server *sd_dhcp_server_ref(sd_dhcp_server *server);
+sd_dhcp_server *sd_dhcp_server_unref(sd_dhcp_server *server);
+
+int sd_dhcp_server_attach_event(sd_dhcp_server *client, sd_event *event, int64_t priority);
+int sd_dhcp_server_detach_event(sd_dhcp_server *client);
+sd_event *sd_dhcp_server_get_event(sd_dhcp_server *client);
+
+int sd_dhcp_server_is_running(sd_dhcp_server *server);
+
+int sd_dhcp_server_start(sd_dhcp_server *server);
+int sd_dhcp_server_stop(sd_dhcp_server *server);
+
+int sd_dhcp_server_configure_pool(sd_dhcp_server *server, struct in_addr *address, unsigned char prefixlen, uint32_t offset, uint32_t size);
+
+int sd_dhcp_server_set_timezone(sd_dhcp_server *server, const char *timezone);
+int sd_dhcp_server_set_dns(sd_dhcp_server *server, const struct in_addr ntp[], unsigned n);
+int sd_dhcp_server_set_ntp(sd_dhcp_server *server, const struct in_addr dns[], unsigned n);
+int sd_dhcp_server_set_emit_router(sd_dhcp_server *server, int enabled);
+
+int sd_dhcp_server_set_max_lease_time(sd_dhcp_server *server, uint32_t t);
+int sd_dhcp_server_set_default_lease_time(sd_dhcp_server *server, uint32_t t);
+
+int sd_dhcp_server_forcerenew(sd_dhcp_server *server);
+
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp_server, sd_dhcp_server_unref);
+
+_SD_END_DECLARATIONS;
+
+#endif
diff --git a/src/libsystemd-network/include/systemd-network/sd-dhcp6-client.h b/src/libsystemd-network/include/systemd-network/sd-dhcp6-client.h
new file mode 100644
index 0000000000..cfd5f35135
--- /dev/null
+++ b/src/libsystemd-network/include/systemd-network/sd-dhcp6-client.h
@@ -0,0 +1,134 @@
+#ifndef foosddhcp6clienthfoo
+#define foosddhcp6clienthfoo
+
+/***
+  This file is part of systemd.
+
+  Copyright (C) 2014 Intel Corporation. All rights reserved.
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+#include <net/ethernet.h>
+#include <sys/types.h>
+
+#include <systemd/sd-event.h>
+
+#include "_sd-common.h"
+#include "sd-dhcp6-lease.h"
+
+_SD_BEGIN_DECLARATIONS;
+
+enum {
+        SD_DHCP6_CLIENT_EVENT_STOP                      = 0,
+        SD_DHCP6_CLIENT_EVENT_RESEND_EXPIRE             = 10,
+        SD_DHCP6_CLIENT_EVENT_RETRANS_MAX               = 11,
+        SD_DHCP6_CLIENT_EVENT_IP_ACQUIRE                = 12,
+        SD_DHCP6_CLIENT_EVENT_INFORMATION_REQUEST       = 13,
+};
+
+enum {
+        SD_DHCP6_OPTION_CLIENTID                   = 1,
+        SD_DHCP6_OPTION_SERVERID                   = 2,
+        SD_DHCP6_OPTION_IA_NA                      = 3,
+        SD_DHCP6_OPTION_IA_TA                      = 4,
+        SD_DHCP6_OPTION_IAADDR                     = 5,
+        SD_DHCP6_OPTION_ORO                        = 6,
+        SD_DHCP6_OPTION_PREFERENCE                 = 7,
+        SD_DHCP6_OPTION_ELAPSED_TIME               = 8,
+        SD_DHCP6_OPTION_RELAY_MSG                  = 9,
+        /* option code 10 is unassigned */
+        SD_DHCP6_OPTION_AUTH                       = 11,
+        SD_DHCP6_OPTION_UNICAST                    = 12,
+        SD_DHCP6_OPTION_STATUS_CODE                = 13,
+        SD_DHCP6_OPTION_RAPID_COMMIT               = 14,
+        SD_DHCP6_OPTION_USER_CLASS                 = 15,
+        SD_DHCP6_OPTION_VENDOR_CLASS               = 16,
+        SD_DHCP6_OPTION_VENDOR_OPTS                = 17,
+        SD_DHCP6_OPTION_INTERFACE_ID               = 18,
+        SD_DHCP6_OPTION_RECONF_MSG                 = 19,
+        SD_DHCP6_OPTION_RECONF_ACCEPT              = 20,
+
+        SD_DHCP6_OPTION_DNS_SERVERS                = 23,  /* RFC 3646 */
+        SD_DHCP6_OPTION_DOMAIN_LIST                = 24,  /* RFC 3646 */
+
+        SD_DHCP6_OPTION_SNTP_SERVERS               = 31,  /* RFC 4075, deprecated */
+
+        /* option code 35 is unassigned */
+
+        SD_DHCP6_OPTION_NTP_SERVER                 = 56,  /* RFC 5908 */
+
+        /* option codes 89-142 are unassigned */
+        /* option codes 144-65535 are unassigned */
+};
+
+typedef struct sd_dhcp6_client sd_dhcp6_client;
+typedef void (*sd_dhcp6_client_callback_t)(sd_dhcp6_client *client, int event, void *userdata);
+int sd_dhcp6_client_set_callback(
+                sd_dhcp6_client *client,
+                sd_dhcp6_client_callback_t cb,
+                void *userdata);
+
+int sd_dhcp6_client_set_ifindex(
+                sd_dhcp6_client *client,
+                int interface_index);
+int sd_dhcp6_client_set_local_address(
+                sd_dhcp6_client *client,
+                const struct in6_addr *local_address);
+int sd_dhcp6_client_set_mac(
+                sd_dhcp6_client *client,
+                const uint8_t *addr,
+                size_t addr_len,
+                uint16_t arp_type);
+int sd_dhcp6_client_set_duid(
+                sd_dhcp6_client *client,
+                uint16_t duid_type,
+                const void *duid,
+                size_t duid_len);
+int sd_dhcp6_client_set_iaid(
+                sd_dhcp6_client *client,
+                uint32_t iaid);
+int sd_dhcp6_client_set_information_request(
+                sd_dhcp6_client *client,
+                int enabled);
+int sd_dhcp6_client_get_information_request(
+                sd_dhcp6_client *client,
+                int *enabled);
+int sd_dhcp6_client_set_request_option(
+                sd_dhcp6_client *client,
+                uint16_t option);
+
+int sd_dhcp6_client_get_lease(
+                sd_dhcp6_client *client,
+                sd_dhcp6_lease **ret);
+
+int sd_dhcp6_client_stop(sd_dhcp6_client *client);
+int sd_dhcp6_client_start(sd_dhcp6_client *client);
+int sd_dhcp6_client_is_running(sd_dhcp6_client *client);
+int sd_dhcp6_client_attach_event(
+                sd_dhcp6_client *client,
+                sd_event *event,
+                int64_t priority);
+int sd_dhcp6_client_detach_event(sd_dhcp6_client *client);
+sd_event *sd_dhcp6_client_get_event(sd_dhcp6_client *client);
+sd_dhcp6_client *sd_dhcp6_client_ref(sd_dhcp6_client *client);
+sd_dhcp6_client *sd_dhcp6_client_unref(sd_dhcp6_client *client);
+int sd_dhcp6_client_new(sd_dhcp6_client **ret);
+
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp6_client, sd_dhcp6_client_unref);
+
+_SD_END_DECLARATIONS;
+
+#endif
diff --git a/src/libsystemd-network/include/systemd-network/sd-dhcp6-lease.h b/src/libsystemd-network/include/systemd-network/sd-dhcp6-lease.h
new file mode 100644
index 0000000000..184fbb8e0d
--- /dev/null
+++ b/src/libsystemd-network/include/systemd-network/sd-dhcp6-lease.h
@@ -0,0 +1,52 @@
+#ifndef foosddhcp6leasehfoo
+#define foosddhcp6leasehfoo
+
+/***
+  This file is part of systemd.
+
+  Copyright (C) 2014 Tom Gundersen
+  Copyright (C) 2014-2015 Intel Corporation. All rights reserved.
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+#include <netinet/in.h>
+
+#include "_sd-common.h"
+
+_SD_BEGIN_DECLARATIONS;
+
+typedef struct sd_dhcp6_lease sd_dhcp6_lease;
+
+void sd_dhcp6_lease_reset_address_iter(sd_dhcp6_lease *lease);
+int sd_dhcp6_lease_get_address(sd_dhcp6_lease *lease,
+                               struct in6_addr *addr,
+                               uint32_t *lifetime_preferred,
+                               uint32_t *lifetime_valid);
+
+int sd_dhcp6_lease_get_dns(sd_dhcp6_lease *lease, struct in6_addr **addrs);
+int sd_dhcp6_lease_get_domains(sd_dhcp6_lease *lease, char ***domains);
+int sd_dhcp6_lease_get_ntp_addrs(sd_dhcp6_lease *lease,
+                                 struct in6_addr **addrs);
+int sd_dhcp6_lease_get_ntp_fqdn(sd_dhcp6_lease *lease, char ***ntp_fqdn);
+
+sd_dhcp6_lease *sd_dhcp6_lease_ref(sd_dhcp6_lease *lease);
+sd_dhcp6_lease *sd_dhcp6_lease_unref(sd_dhcp6_lease *lease);
+
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_dhcp6_lease, sd_dhcp6_lease_unref);
+
+_SD_END_DECLARATIONS;
+
+#endif
diff --git a/src/libsystemd-network/include/systemd-network/sd-ipv4acd.h b/src/libsystemd-network/include/systemd-network/sd-ipv4acd.h
new file mode 100644
index 0000000000..e5ccb4b971
--- /dev/null
+++ b/src/libsystemd-network/include/systemd-network/sd-ipv4acd.h
@@ -0,0 +1,60 @@
+#ifndef foosdipv4acdfoo
+#define foosdipv4acdfoo
+
+/***
+  This file is part of systemd.
+
+  Copyright (C) 2014 Axis Communications AB. All rights reserved.
+  Copyright (C) 2015 Tom Gundersen
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <net/ethernet.h>
+#include <netinet/in.h>
+
+#include <systemd/sd-event.h>
+
+#include "_sd-common.h"
+
+_SD_BEGIN_DECLARATIONS;
+
+enum {
+        SD_IPV4ACD_EVENT_STOP           = 0,
+        SD_IPV4ACD_EVENT_BIND           = 1,
+        SD_IPV4ACD_EVENT_CONFLICT       = 2,
+};
+
+typedef struct sd_ipv4acd sd_ipv4acd;
+typedef void (*sd_ipv4acd_callback_t)(sd_ipv4acd *acd, int event, void *userdata);
+
+int sd_ipv4acd_detach_event(sd_ipv4acd *acd);
+int sd_ipv4acd_attach_event(sd_ipv4acd *acd, sd_event *event, int64_t priority);
+int sd_ipv4acd_get_address(sd_ipv4acd *acd, struct in_addr *address);
+int sd_ipv4acd_set_callback(sd_ipv4acd *acd, sd_ipv4acd_callback_t cb, void *userdata);
+int sd_ipv4acd_set_mac(sd_ipv4acd *acd, const struct ether_addr *addr);
+int sd_ipv4acd_set_ifindex(sd_ipv4acd *acd, int interface_index);
+int sd_ipv4acd_set_address(sd_ipv4acd *acd, const struct in_addr *address);
+int sd_ipv4acd_is_running(sd_ipv4acd *acd);
+int sd_ipv4acd_start(sd_ipv4acd *acd);
+int sd_ipv4acd_stop(sd_ipv4acd *acd);
+sd_ipv4acd *sd_ipv4acd_ref(sd_ipv4acd *acd);
+sd_ipv4acd *sd_ipv4acd_unref(sd_ipv4acd *acd);
+int sd_ipv4acd_new(sd_ipv4acd **ret);
+
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_ipv4acd, sd_ipv4acd_unref);
+
+_SD_END_DECLARATIONS;
+
+#endif
diff --git a/src/libsystemd-network/include/systemd-network/sd-ipv4ll.h b/src/libsystemd-network/include/systemd-network/sd-ipv4ll.h
new file mode 100644
index 0000000000..cff1865d05
--- /dev/null
+++ b/src/libsystemd-network/include/systemd-network/sd-ipv4ll.h
@@ -0,0 +1,60 @@
+#ifndef foosdipv4llfoo
+#define foosdipv4llfoo
+
+/***
+  This file is part of systemd.
+
+  Copyright (C) 2014 Axis Communications AB. All rights reserved.
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <net/ethernet.h>
+#include <netinet/in.h>
+
+#include <systemd/sd-event.h>
+
+#include "_sd-common.h"
+
+_SD_BEGIN_DECLARATIONS;
+
+enum {
+        SD_IPV4LL_EVENT_STOP            = 0,
+        SD_IPV4LL_EVENT_BIND            = 1,
+        SD_IPV4LL_EVENT_CONFLICT        = 2,
+};
+
+typedef struct sd_ipv4ll sd_ipv4ll;
+typedef void (*sd_ipv4ll_callback_t)(sd_ipv4ll *ll, int event, void *userdata);
+
+int sd_ipv4ll_detach_event(sd_ipv4ll *ll);
+int sd_ipv4ll_attach_event(sd_ipv4ll *ll, sd_event *event, int64_t priority);
+int sd_ipv4ll_get_address(sd_ipv4ll *ll, struct in_addr *address);
+int sd_ipv4ll_set_callback(sd_ipv4ll *ll, sd_ipv4ll_callback_t cb, void *userdata);
+int sd_ipv4ll_set_mac(sd_ipv4ll *ll, const struct ether_addr *addr);
+int sd_ipv4ll_set_ifindex(sd_ipv4ll *ll, int interface_index);
+int sd_ipv4ll_set_address(sd_ipv4ll *ll, const struct in_addr *address);
+int sd_ipv4ll_set_address_seed(sd_ipv4ll *ll, uint64_t seed);
+int sd_ipv4ll_is_running(sd_ipv4ll *ll);
+int sd_ipv4ll_start(sd_ipv4ll *ll);
+int sd_ipv4ll_stop(sd_ipv4ll *ll);
+sd_ipv4ll *sd_ipv4ll_ref(sd_ipv4ll *ll);
+sd_ipv4ll *sd_ipv4ll_unref(sd_ipv4ll *ll);
+int sd_ipv4ll_new(sd_ipv4ll **ret);
+
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_ipv4ll, sd_ipv4ll_unref);
+
+_SD_END_DECLARATIONS;
+
+#endif
diff --git a/src/libsystemd-network/include/systemd-network/sd-lldp.h b/src/libsystemd-network/include/systemd-network/sd-lldp.h
new file mode 100644
index 0000000000..928f77f0ab
--- /dev/null
+++ b/src/libsystemd-network/include/systemd-network/sd-lldp.h
@@ -0,0 +1,182 @@
+#ifndef foosdlldphfoo
+#define foosdlldphfoo
+
+/***
+  This file is part of systemd.
+
+  Copyright (C) 2014 Tom Gundersen
+  Copyright (C) 2014 Susant Sahani
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+#include <net/ethernet.h>
+#include <sys/types.h>
+
+#include <systemd/sd-event.h>
+
+#include "_sd-common.h"
+
+_SD_BEGIN_DECLARATIONS;
+
+/* IEEE 802.3AB Clause 9: TLV Types */
+enum {
+        SD_LLDP_TYPE_END                 = 0,
+        SD_LLDP_TYPE_CHASSIS_ID          = 1,
+        SD_LLDP_TYPE_PORT_ID             = 2,
+        SD_LLDP_TYPE_TTL                 = 3,
+        SD_LLDP_TYPE_PORT_DESCRIPTION    = 4,
+        SD_LLDP_TYPE_SYSTEM_NAME         = 5,
+        SD_LLDP_TYPE_SYSTEM_DESCRIPTION  = 6,
+        SD_LLDP_TYPE_SYSTEM_CAPABILITIES = 7,
+        SD_LLDP_TYPE_MGMT_ADDRESS        = 8,
+        SD_LLDP_TYPE_PRIVATE             = 127,
+};
+
+/* IEEE 802.3AB Clause 9.5.2: Chassis subtypes */
+enum {
+        SD_LLDP_CHASSIS_SUBTYPE_RESERVED            = 0,
+        SD_LLDP_CHASSIS_SUBTYPE_CHASSIS_COMPONENT   = 1,
+        SD_LLDP_CHASSIS_SUBTYPE_INTERFACE_ALIAS     = 2,
+        SD_LLDP_CHASSIS_SUBTYPE_PORT_COMPONENT      = 3,
+        SD_LLDP_CHASSIS_SUBTYPE_MAC_ADDRESS         = 4,
+        SD_LLDP_CHASSIS_SUBTYPE_NETWORK_ADDRESS     = 5,
+        SD_LLDP_CHASSIS_SUBTYPE_INTERFACE_NAME      = 6,
+        SD_LLDP_CHASSIS_SUBTYPE_LOCALLY_ASSIGNED    = 7,
+};
+
+/* IEEE 802.3AB Clause 9.5.3: Port subtype */
+enum {
+        SD_LLDP_PORT_SUBTYPE_RESERVED         = 0,
+        SD_LLDP_PORT_SUBTYPE_INTERFACE_ALIAS  = 1,
+        SD_LLDP_PORT_SUBTYPE_PORT_COMPONENT   = 2,
+        SD_LLDP_PORT_SUBTYPE_MAC_ADDRESS      = 3,
+        SD_LLDP_PORT_SUBTYPE_NETWORK_ADDRESS  = 4,
+        SD_LLDP_PORT_SUBTYPE_INTERFACE_NAME   = 5,
+        SD_LLDP_PORT_SUBTYPE_AGENT_CIRCUIT_ID = 6,
+        SD_LLDP_PORT_SUBTYPE_LOCALLY_ASSIGNED = 7,
+};
+
+enum {
+        SD_LLDP_SYSTEM_CAPABILITIES_OTHER    = 1 << 0,
+        SD_LLDP_SYSTEM_CAPABILITIES_REPEATER = 1 << 1,
+        SD_LLDP_SYSTEM_CAPABILITIES_BRIDGE   = 1 << 2,
+        SD_LLDP_SYSTEM_CAPABILITIES_WLAN_AP  = 1 << 3,
+        SD_LLDP_SYSTEM_CAPABILITIES_ROUTER   = 1 << 4,
+        SD_LLDP_SYSTEM_CAPABILITIES_PHONE    = 1 << 5,
+        SD_LLDP_SYSTEM_CAPABILITIES_DOCSIS   = 1 << 6,
+        SD_LLDP_SYSTEM_CAPABILITIES_STATION  = 1 << 7,
+        SD_LLDP_SYSTEM_CAPABILITIES_CVLAN    = 1 << 8,
+        SD_LLDP_SYSTEM_CAPABILITIES_SVLAN    = 1 << 9,
+        SD_LLDP_SYSTEM_CAPABILITIES_TPMR     = 1 << 10,
+};
+
+#define SD_LLDP_SYSTEM_CAPABILITIES_ALL ((uint16_t) -1)
+
+#define SD_LLDP_SYSTEM_CAPABILITIES_ALL_ROUTERS                         \
+        ((uint16_t)                                                     \
+         (SD_LLDP_SYSTEM_CAPABILITIES_REPEATER|                         \
+          SD_LLDP_SYSTEM_CAPABILITIES_BRIDGE|                           \
+          SD_LLDP_SYSTEM_CAPABILITIES_WLAN_AP|                          \
+          SD_LLDP_SYSTEM_CAPABILITIES_ROUTER|                           \
+          SD_LLDP_SYSTEM_CAPABILITIES_DOCSIS|                           \
+          SD_LLDP_SYSTEM_CAPABILITIES_CVLAN|                            \
+          SD_LLDP_SYSTEM_CAPABILITIES_SVLAN|                            \
+          SD_LLDP_SYSTEM_CAPABILITIES_TPMR))
+
+#define SD_LLDP_OUI_802_1 (uint8_t[]) { 0x00, 0x80, 0xc2 }
+#define SD_LLDP_OUI_802_3 (uint8_t[]) { 0x00, 0x12, 0x0f }
+
+enum {
+        SD_LLDP_OUI_802_1_SUBTYPE_PORT_VLAN_ID          = 1,
+        SD_LLDP_OUI_802_1_SUBTYPE_PORT_PROTOCOL_VLAN_ID = 2,
+        SD_LLDP_OUI_802_1_SUBTYPE_VLAN_NAME             = 3,
+        SD_LLDP_OUI_802_1_SUBTYPE_PROTOCOL_IDENTITY     = 4,
+        SD_LLDP_OUI_802_1_SUBTYPE_VID_USAGE_DIGEST      = 5,
+        SD_LLDP_OUI_802_1_SUBTYPE_MANAGEMENT_VID        = 6,
+        SD_LLDP_OUI_802_1_SUBTYPE_LINK_AGGREGATION      = 7,
+};
+
+typedef struct sd_lldp sd_lldp;
+typedef struct sd_lldp_neighbor sd_lldp_neighbor;
+
+typedef enum sd_lldp_event {
+        SD_LLDP_EVENT_ADDED     = 'a',
+        SD_LLDP_EVENT_REMOVED   = 'r',
+        SD_LLDP_EVENT_UPDATED   = 'u',
+        SD_LLDP_EVENT_REFRESHED = 'f',
+} sd_lldp_event;
+
+typedef void (*sd_lldp_callback_t)(sd_lldp *lldp, sd_lldp_event event, sd_lldp_neighbor *n, void *userdata);
+
+int sd_lldp_new(sd_lldp **ret);
+sd_lldp* sd_lldp_ref(sd_lldp *lldp);
+sd_lldp* sd_lldp_unref(sd_lldp *lldp);
+
+int sd_lldp_start(sd_lldp *lldp);
+int sd_lldp_stop(sd_lldp *lldp);
+
+int sd_lldp_attach_event(sd_lldp *lldp, sd_event *event, int64_t priority);
+int sd_lldp_detach_event(sd_lldp *lldp);
+sd_event *sd_lldp_get_event(sd_lldp *lldp);
+
+int sd_lldp_set_callback(sd_lldp *lldp, sd_lldp_callback_t cb, void *userdata);
+int sd_lldp_set_ifindex(sd_lldp *lldp, int ifindex);
+
+/* Controls how much and what to store in the neighbors database */
+int sd_lldp_set_neighbors_max(sd_lldp *lldp, uint64_t n);
+int sd_lldp_match_capabilities(sd_lldp *lldp, uint16_t mask);
+int sd_lldp_set_filter_address(sd_lldp *lldp, const struct ether_addr *address);
+
+int sd_lldp_get_neighbors(sd_lldp *lldp, sd_lldp_neighbor ***neighbors);
+
+int sd_lldp_neighbor_from_raw(sd_lldp_neighbor **ret, const void *raw, size_t raw_size);
+sd_lldp_neighbor *sd_lldp_neighbor_ref(sd_lldp_neighbor *n);
+sd_lldp_neighbor *sd_lldp_neighbor_unref(sd_lldp_neighbor *n);
+
+/* Access to LLDP frame metadata */
+int sd_lldp_neighbor_get_source_address(sd_lldp_neighbor *n, struct ether_addr* address);
+int sd_lldp_neighbor_get_destination_address(sd_lldp_neighbor *n, struct ether_addr* address);
+int sd_lldp_neighbor_get_timestamp(sd_lldp_neighbor *n, clockid_t clock, uint64_t *ret);
+int sd_lldp_neighbor_get_raw(sd_lldp_neighbor *n, const void **ret, size_t *size);
+
+/* High-level, direct, parsed out field access. These fields exist at most once, hence may be queried directly. */
+int sd_lldp_neighbor_get_chassis_id(sd_lldp_neighbor *n, uint8_t *type, const void **ret, size_t *size);
+int sd_lldp_neighbor_get_chassis_id_as_string(sd_lldp_neighbor *n, const char **ret);
+int sd_lldp_neighbor_get_port_id(sd_lldp_neighbor *n, uint8_t *type, const void **ret, size_t *size);
+int sd_lldp_neighbor_get_port_id_as_string(sd_lldp_neighbor *n, const char **ret);
+int sd_lldp_neighbor_get_ttl(sd_lldp_neighbor *n, uint16_t *ret_sec);
+int sd_lldp_neighbor_get_system_name(sd_lldp_neighbor *n, const char **ret);
+int sd_lldp_neighbor_get_system_description(sd_lldp_neighbor *n, const char **ret);
+int sd_lldp_neighbor_get_port_description(sd_lldp_neighbor *n, const char **ret);
+int sd_lldp_neighbor_get_system_capabilities(sd_lldp_neighbor *n, uint16_t *ret);
+int sd_lldp_neighbor_get_enabled_capabilities(sd_lldp_neighbor *n, uint16_t *ret);
+
+/* Low-level, iterative TLV access. This is for evertyhing else, it iteratively goes through all available TLVs
+ * (including the ones covered with the calls above), and allows multiple TLVs for the same fields. */
+int sd_lldp_neighbor_tlv_rewind(sd_lldp_neighbor *n);
+int sd_lldp_neighbor_tlv_next(sd_lldp_neighbor *n);
+int sd_lldp_neighbor_tlv_get_type(sd_lldp_neighbor *n, uint8_t *type);
+int sd_lldp_neighbor_tlv_is_type(sd_lldp_neighbor *n, uint8_t type);
+int sd_lldp_neighbor_tlv_get_oui(sd_lldp_neighbor *n, uint8_t oui[3], uint8_t *subtype);
+int sd_lldp_neighbor_tlv_is_oui(sd_lldp_neighbor *n, const uint8_t oui[3], uint8_t subtype);
+int sd_lldp_neighbor_tlv_get_raw(sd_lldp_neighbor *n, const void **ret, size_t *size);
+
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_lldp, sd_lldp_unref);
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_lldp_neighbor, sd_lldp_neighbor_unref);
+
+_SD_END_DECLARATIONS;
+
+#endif
diff --git a/src/libsystemd-network/include/systemd-network/sd-ndisc.h b/src/libsystemd-network/include/systemd-network/sd-ndisc.h
new file mode 100644
index 0000000000..de2329458a
--- /dev/null
+++ b/src/libsystemd-network/include/systemd-network/sd-ndisc.h
@@ -0,0 +1,130 @@
+#ifndef foosdndiscfoo
+#define foosdndiscfoo
+
+/***
+  This file is part of systemd.
+
+  Copyright (C) 2014 Intel Corporation. All rights reserved.
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+#include <net/ethernet.h>
+#include <netinet/in.h>
+#include <sys/types.h>
+
+#include <systemd/sd-event.h>
+
+#include "_sd-common.h"
+
+_SD_BEGIN_DECLARATIONS;
+
+/* Neightbor Discovery Options, RFC 4861, Section 4.6 and
+ * https://www.iana.org/assignments/icmpv6-parameters/icmpv6-parameters.xhtml#icmpv6-parameters-5 */
+enum {
+        SD_NDISC_OPTION_SOURCE_LL_ADDRESS  = 1,
+        SD_NDISC_OPTION_TARGET_LL_ADDRESS  = 2,
+        SD_NDISC_OPTION_PREFIX_INFORMATION = 3,
+        SD_NDISC_OPTION_MTU                = 5,
+        SD_NDISC_OPTION_ROUTE_INFORMATION  = 24,
+        SD_NDISC_OPTION_RDNSS              = 25,
+        SD_NDISC_OPTION_FLAGS_EXTENSION    = 26,
+        SD_NDISC_OPTION_DNSSL              = 31,
+        SD_NDISC_OPTION_CAPTIVE_PORTAL     = 37,
+};
+
+/* Route preference, RFC 4191, Section 2.1 */
+enum {
+        SD_NDISC_PREFERENCE_LOW    = 3U,
+        SD_NDISC_PREFERENCE_MEDIUM = 0U,
+        SD_NDISC_PREFERENCE_HIGH   = 1U,
+};
+
+typedef struct sd_ndisc sd_ndisc;
+typedef struct sd_ndisc_router sd_ndisc_router;
+
+typedef enum sd_ndisc_event {
+        SD_NDISC_EVENT_TIMEOUT = 't',
+        SD_NDISC_EVENT_ROUTER  = 'r',
+} sd_ndisc_event;
+
+typedef void (*sd_ndisc_callback_t)(sd_ndisc *nd, sd_ndisc_event event, sd_ndisc_router *rt, void *userdata);
+
+int sd_ndisc_new(sd_ndisc **ret);
+sd_ndisc *sd_ndisc_ref(sd_ndisc *nd);
+sd_ndisc *sd_ndisc_unref(sd_ndisc *nd);
+
+int sd_ndisc_start(sd_ndisc *nd);
+int sd_ndisc_stop(sd_ndisc *nd);
+
+int sd_ndisc_attach_event(sd_ndisc *nd, sd_event *event, int64_t priority);
+int sd_ndisc_detach_event(sd_ndisc *nd);
+sd_event *sd_ndisc_get_event(sd_ndisc *nd);
+
+int sd_ndisc_set_callback(sd_ndisc *nd, sd_ndisc_callback_t cb, void *userdata);
+int sd_ndisc_set_ifindex(sd_ndisc *nd, int interface_index);
+int sd_ndisc_set_mac(sd_ndisc *nd, const struct ether_addr *mac_addr);
+
+int sd_ndisc_get_mtu(sd_ndisc *nd, uint32_t *ret);
+int sd_ndisc_get_hop_limit(sd_ndisc *nd, uint8_t *ret);
+
+int sd_ndisc_router_from_raw(sd_ndisc_router **ret, const void *raw, size_t raw_size);
+sd_ndisc_router *sd_ndisc_router_ref(sd_ndisc_router *rt);
+sd_ndisc_router *sd_ndisc_router_unref(sd_ndisc_router *rt);
+
+int sd_ndisc_router_get_address(sd_ndisc_router *rt, struct in6_addr *ret_addr);
+int sd_ndisc_router_get_timestamp(sd_ndisc_router *rt, clockid_t clock, uint64_t *ret);
+int sd_ndisc_router_get_raw(sd_ndisc_router *rt, const void **ret, size_t *size);
+
+int sd_ndisc_router_get_hop_limit(sd_ndisc_router *rt, uint8_t *ret);
+int sd_ndisc_router_get_flags(sd_ndisc_router *rt, uint64_t *ret_flags);
+int sd_ndisc_router_get_preference(sd_ndisc_router *rt, unsigned *ret);
+int sd_ndisc_router_get_lifetime(sd_ndisc_router *rt, uint16_t *ret_lifetime);
+int sd_ndisc_router_get_mtu(sd_ndisc_router *rt, uint32_t *ret);
+
+/* Generic option access */
+int sd_ndisc_router_option_rewind(sd_ndisc_router *rt);
+int sd_ndisc_router_option_next(sd_ndisc_router *rt);
+int sd_ndisc_router_option_get_type(sd_ndisc_router *rt, uint8_t *ret);
+int sd_ndisc_router_option_is_type(sd_ndisc_router *rt, uint8_t type);
+int sd_ndisc_router_option_get_raw(sd_ndisc_router *rt, const void **ret, size_t *size);
+
+/* Specific option access: SD_NDISC_OPTION_PREFIX_INFORMATION */
+int sd_ndisc_router_prefix_get_valid_lifetime(sd_ndisc_router *rt, uint32_t *ret);
+int sd_ndisc_router_prefix_get_preferred_lifetime(sd_ndisc_router *rt, uint32_t *ret);
+int sd_ndisc_router_prefix_get_flags(sd_ndisc_router *rt, uint8_t *ret);
+int sd_ndisc_router_prefix_get_address(sd_ndisc_router *rt, struct in6_addr *ret_addr);
+int sd_ndisc_router_prefix_get_prefixlen(sd_ndisc_router *rt, unsigned *prefixlen);
+
+/* Specific option access: SD_NDISC_OPTION_ROUTE_INFORMATION */
+int sd_ndisc_router_route_get_lifetime(sd_ndisc_router *rt, uint32_t *ret);
+int sd_ndisc_router_route_get_address(sd_ndisc_router *rt, struct in6_addr *ret_addr);
+int sd_ndisc_router_route_get_prefixlen(sd_ndisc_router *rt, unsigned *prefixlen);
+int sd_ndisc_router_route_get_preference(sd_ndisc_router *rt, unsigned *ret);
+
+/* Specific option access: SD_NDISC_OPTION_RDNSS */
+int sd_ndisc_router_rdnss_get_addresses(sd_ndisc_router *rt, const struct in6_addr **ret);
+int sd_ndisc_router_rdnss_get_lifetime(sd_ndisc_router *rt, uint32_t *ret);
+
+/* Specific option access: SD_NDISC_OPTION_DNSSL */
+int sd_ndisc_router_dnssl_get_domains(sd_ndisc_router *rt, char ***ret);
+int sd_ndisc_router_dnssl_get_lifetime(sd_ndisc_router *rt, uint32_t *ret);
+
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_ndisc, sd_ndisc_unref);
+_SD_DEFINE_POINTER_CLEANUP_FUNC(sd_ndisc_router, sd_ndisc_router_unref);
+
+_SD_END_DECLARATIONS;
+
+#endif
diff --git a/src/libsystemd-network/src/Makefile b/src/libsystemd-network/src/Makefile
new file mode 100644
index 0000000000..c636e3cab1
--- /dev/null
+++ b/src/libsystemd-network/src/Makefile
@@ -0,0 +1,83 @@
+#  -*- Mode: makefile; indent-tabs-mode: t -*-
+#
+#  This file is part of systemd.
+#
+#  Copyright 2010-2012 Lennart Poettering
+#  Copyright 2010-2012 Kay Sievers
+#  Copyright 2013 Zbigniew Jędrzejewski-Szmek
+#  Copyright 2013 David Strauss
+#  Copyright 2016 Luke Shumaker
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+#
+#  systemd is distributed in the hope that it will be useful, but
+#  WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+#  Lesser General Public License for more details.
+#
+#  You should have received a copy of the GNU Lesser General Public License
+#  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+include $(dir $(lastword $(MAKEFILE_LIST)))/../../../config.mk
+include $(topsrcdir)/build-aux/Makefile.head.mk
+
+noinst_LTLIBRARIES += \
+	libsystemd-network.la
+
+libsystemd_network_la_CFLAGS = \
+	$(KMOD_CFLAGS)
+
+libsystemd_network_la_SOURCES = \
+	src/systemd/sd-dhcp-client.h \
+	src/systemd/sd-dhcp-server.h \
+	src/systemd/sd-dhcp-lease.h \
+	src/systemd/sd-ipv4ll.h \
+	src/systemd/sd-ipv4acd.h \
+	src/systemd/sd-ndisc.h \
+	src/systemd/sd-dhcp6-client.h \
+	src/systemd/sd-dhcp6-lease.h \
+	src/systemd/sd-lldp.h \
+	src/libsystemd-network/sd-dhcp-client.c \
+	src/libsystemd-network/sd-dhcp-server.c \
+	src/libsystemd-network/dhcp-network.c \
+	src/libsystemd-network/dhcp-option.c \
+	src/libsystemd-network/dhcp-packet.c \
+	src/libsystemd-network/dhcp-internal.h \
+	src/libsystemd-network/dhcp-server-internal.h \
+	src/libsystemd-network/dhcp-protocol.h \
+	src/libsystemd-network/dhcp-lease-internal.h \
+	src/libsystemd-network/sd-dhcp-lease.c \
+	src/libsystemd-network/sd-ipv4ll.c \
+	src/libsystemd-network/sd-ipv4acd.c \
+	src/libsystemd-network/arp-util.h \
+	src/libsystemd-network/arp-util.c \
+	src/libsystemd-network/network-internal.c \
+	src/libsystemd-network/network-internal.h \
+	src/libsystemd-network/sd-ndisc.c \
+	src/libsystemd-network/ndisc-internal.h \
+	src/libsystemd-network/ndisc-router.h \
+	src/libsystemd-network/ndisc-router.c \
+	src/libsystemd-network/icmp6-util.h \
+	src/libsystemd-network/icmp6-util.c \
+	src/libsystemd-network/sd-dhcp6-client.c \
+	src/libsystemd-network/dhcp6-internal.h \
+	src/libsystemd-network/dhcp6-protocol.h \
+	src/libsystemd-network/dhcp6-network.c \
+	src/libsystemd-network/dhcp6-option.c \
+	src/libsystemd-network/dhcp6-lease-internal.h \
+	src/libsystemd-network/sd-dhcp6-lease.c \
+	src/libsystemd-network/dhcp-identifier.h \
+	src/libsystemd-network/dhcp-identifier.c \
+	src/libsystemd-network/lldp-internal.h \
+	src/libsystemd-network/lldp-network.h \
+	src/libsystemd-network/lldp-network.c \
+	src/libsystemd-network/lldp-neighbor.h \
+	src/libsystemd-network/lldp-neighbor.c \
+	src/libsystemd-network/sd-lldp.c
+
+libsystemd_network_la_LIBADD = \
+	$(KMOD_LIBS)
+
+include $(topsrcdir)/build-aux/Makefile.tail.mk
diff --git a/src/libsystemd-network/arp-util.c b/src/libsystemd-network/src/arp-util.c
index 02028bf28a..2edb97be32 100644
--- a/src/libsystemd-network/arp-util.c
+++ b/src/libsystemd-network/src/arp-util.c
@@ -18,12 +18,13 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <linux/filter.h>
 #include <arpa/inet.h>
 
-#include "arp-util.h"
-#include "fd-util.h"
-#include "util.h"
+#include <linux/filter.h>
+
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/arp-util.h"
 
 int arp_network_bind_raw_socket(int ifindex, be32_t address, const struct ether_addr *eth_mac) {
         struct sock_filter filter[] = {
diff --git a/src/libsystemd-network/dhcp-identifier.c b/src/libsystemd-network/src/dhcp-identifier.c
index a21efc4d06..afe0b9a404 100644
--- a/src/libsystemd-network/dhcp-identifier.c
+++ b/src/libsystemd-network/src/dhcp-identifier.c
@@ -17,16 +17,16 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "libudev.h"
-#include "sd-id128.h"
-
-#include "dhcp-identifier.h"
-#include "dhcp6-protocol.h"
-#include "network-internal.h"
-#include "siphash24.h"
-#include "sparse-endian.h"
-#include "udev-util.h"
-#include "virt.h"
+#include <libudev.h>
+#include <systemd/sd-id128.h>
+
+#include "systemd-basic/siphash24.h"
+#include "systemd-basic/sparse-endian.h"
+#include "systemd-basic/virt.h"
+#include "systemd-network/dhcp-identifier.h"
+#include "systemd-network/dhcp6-protocol.h"
+#include "systemd-network/network-internal.h"
+#include "systemd-shared/udev-util.h"
 
 #define SYSTEMD_PEN 43793
 #define HASH_KEY SD_ID128_MAKE(80,11,8c,c2,fe,4a,03,ee,3e,d6,0c,6f,36,39,14,09)
diff --git a/src/libsystemd-network/dhcp-network.c b/src/libsystemd-network/src/dhcp-network.c
index a9f5a0a5de..2cdadee730 100644
--- a/src/libsystemd-network/dhcp-network.c
+++ b/src/libsystemd-network/src/dhcp-network.c
@@ -23,13 +23,14 @@
 #include <stdio.h>
 #include <string.h>
 #include <sys/socket.h>
+
 #include <linux/filter.h>
 #include <linux/if_infiniband.h>
 #include <linux/if_packet.h>
 
-#include "dhcp-internal.h"
-#include "fd-util.h"
-#include "socket-util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-network/dhcp-internal.h"
 
 static int _bind_raw_socket(int ifindex, union sockaddr_union *link,
                             uint32_t xid, const uint8_t *mac_addr,
diff --git a/src/libsystemd-network/dhcp-option.c b/src/libsystemd-network/src/dhcp-option.c
index c105196334..a848ed2841 100644
--- a/src/libsystemd-network/dhcp-option.c
+++ b/src/libsystemd-network/src/dhcp-option.c
@@ -22,10 +22,9 @@
 #include <stdio.h>
 #include <string.h>
 
-#include "alloc-util.h"
-#include "utf8.h"
-
-#include "dhcp-internal.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/utf8.h"
+#include "systemd-network/dhcp-internal.h"
 
 static int option_append(uint8_t options[], size_t size, size_t *offset,
                          uint8_t code, size_t optlen, const void *optval) {
diff --git a/src/libsystemd-network/dhcp-packet.c b/src/libsystemd-network/src/dhcp-packet.c
index 8be774061d..cdb54caedc 100644
--- a/src/libsystemd-network/dhcp-packet.c
+++ b/src/libsystemd-network/src/dhcp-packet.c
@@ -23,8 +23,8 @@
 #include <net/if_arp.h>
 #include <string.h>
 
-#include "dhcp-internal.h"
-#include "dhcp-protocol.h"
+#include "systemd-network/dhcp-internal.h"
+#include "systemd-network/dhcp-protocol.h"
 
 #define DHCP_CLIENT_MIN_OPTIONS_SIZE            312
 
diff --git a/src/libsystemd-network/dhcp6-network.c b/src/libsystemd-network/src/dhcp6-network.c
index fd2d60c9d5..469e3ddfdf 100644
--- a/src/libsystemd-network/dhcp6-network.c
+++ b/src/libsystemd-network/src/dhcp6-network.c
@@ -25,12 +25,13 @@
 #include <sys/socket.h>
 #include <sys/types.h>
 #include <unistd.h>
+
 #include <linux/if_packet.h>
 
-#include "dhcp6-internal.h"
-#include "dhcp6-protocol.h"
-#include "fd-util.h"
-#include "socket-util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-network/dhcp6-internal.h"
+#include "systemd-network/dhcp6-protocol.h"
 
 int dhcp6_network_bind_udp_socket(int index, struct in6_addr *local_address) {
         union sockaddr_union src = {
diff --git a/src/libsystemd-network/dhcp6-option.c b/src/libsystemd-network/src/dhcp6-option.c
index 5462e03476..ecbf201661 100644
--- a/src/libsystemd-network/dhcp6-option.c
+++ b/src/libsystemd-network/src/dhcp6-option.c
@@ -21,16 +21,15 @@
 #include <netinet/in.h>
 #include <string.h>
 
-#include "sd-dhcp6-client.h"
-
-#include "alloc-util.h"
-#include "dhcp6-internal.h"
-#include "dhcp6-protocol.h"
-#include "dns-domain.h"
-#include "sparse-endian.h"
-#include "strv.h"
-#include "unaligned.h"
-#include "util.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/sparse-endian.h"
+#include "systemd-basic/strv.h"
+#include "systemd-basic/unaligned.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/dhcp6-internal.h"
+#include "systemd-network/dhcp6-protocol.h"
+#include "systemd-network/sd-dhcp6-client.h"
+#include "systemd-shared/dns-domain.h"
 
 #define DHCP6_OPTION_IA_NA_LEN                  12
 #define DHCP6_OPTION_IA_TA_LEN                  4
diff --git a/src/libsystemd-network/icmp6-util.c b/src/libsystemd-network/src/icmp6-util.c
index c2e4b0e9e3..4280d32e3d 100644
--- a/src/libsystemd-network/icmp6-util.c
+++ b/src/libsystemd-network/src/icmp6-util.c
@@ -18,6 +18,7 @@
 ***/
 
 #include <errno.h>
+#include <net/if.h>
 #include <netinet/icmp6.h>
 #include <netinet/in.h>
 #include <netinet/ip6.h>
@@ -26,12 +27,12 @@
 #include <sys/socket.h>
 #include <sys/types.h>
 #include <unistd.h>
-#include <net/if.h>
+
 #include <linux/if_packet.h>
 
-#include "fd-util.h"
-#include "icmp6-util.h"
-#include "socket-util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-network/icmp6-util.h"
 
 #define IN6ADDR_ALL_ROUTERS_MULTICAST_INIT \
         { { { 0xff, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, \
diff --git a/src/libsystemd-network/lldp-neighbor.c b/src/libsystemd-network/src/lldp-neighbor.c
index 53e29377b3..6509b1479d 100644
--- a/src/libsystemd-network/lldp-neighbor.c
+++ b/src/libsystemd-network/src/lldp-neighbor.c
@@ -17,14 +17,14 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include "alloc-util.h"
-#include "escape.h"
-#include "ether-addr-util.h"
-#include "hexdecoct.h"
-#include "in-addr-util.h"
-#include "lldp-internal.h"
-#include "lldp-neighbor.h"
-#include "unaligned.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/escape.h"
+#include "systemd-basic/ether-addr-util.h"
+#include "systemd-basic/hexdecoct.h"
+#include "systemd-basic/in-addr-util.h"
+#include "systemd-basic/unaligned.h"
+#include "systemd-network/lldp-internal.h"
+#include "systemd-network/lldp-neighbor.h"
 
 static void lldp_neighbor_id_hash_func(const void *p, struct siphash *state) {
         const LLDPNeighborID *id = p;
diff --git a/src/libsystemd-network/lldp-network.c b/src/libsystemd-network/src/lldp-network.c
index 59c25598e9..6c9ed81e69 100644
--- a/src/libsystemd-network/lldp-network.c
+++ b/src/libsystemd-network/src/lldp-network.c
@@ -18,12 +18,13 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <linux/filter.h>
 #include <netinet/if_ether.h>
 
-#include "fd-util.h"
-#include "lldp-network.h"
-#include "socket-util.h"
+#include <linux/filter.h>
+
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-network/lldp-network.h"
 
 int lldp_network_bind_raw_socket(int ifindex) {
 
diff --git a/src/libsystemd-network/ndisc-router.c b/src/libsystemd-network/src/ndisc-router.c
index d9950b638c..4e7e7d6bfa 100644
--- a/src/libsystemd-network/ndisc-router.c
+++ b/src/libsystemd-network/src/ndisc-router.c
@@ -19,15 +19,14 @@
 
 #include <netinet/icmp6.h>
 
-#include "sd-ndisc.h"
-
-#include "alloc-util.h"
-#include "dns-domain.h"
-#include "hostname-util.h"
-#include "missing.h"
-#include "ndisc-internal.h"
-#include "ndisc-router.h"
-#include "strv.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/hostname-util.h"
+#include "systemd-basic/missing.h"
+#include "systemd-basic/strv.h"
+#include "systemd-network/ndisc-internal.h"
+#include "systemd-network/ndisc-router.h"
+#include "systemd-network/sd-ndisc.h"
+#include "systemd-shared/dns-domain.h"
 
 _public_ sd_ndisc_router* sd_ndisc_router_ref(sd_ndisc_router *rt) {
         if (!rt)
diff --git a/src/libsystemd-network/network-internal.c b/src/libsystemd-network/src/network-internal.c
index 9d78b953fc..13b3bad81b 100644
--- a/src/libsystemd-network/network-internal.c
+++ b/src/libsystemd-network/src/network-internal.c
@@ -18,26 +18,26 @@
 ***/
 
 #include <arpa/inet.h>
-#include <linux/if.h>
 #include <netinet/ether.h>
 
-#include "sd-ndisc.h"
-
-#include "alloc-util.h"
-#include "condition.h"
-#include "conf-parser.h"
-#include "dhcp-lease-internal.h"
-#include "ether-addr-util.h"
-#include "hexdecoct.h"
-#include "log.h"
-#include "network-internal.h"
-#include "parse-util.h"
-#include "siphash24.h"
-#include "socket-util.h"
-#include "string-util.h"
-#include "strv.h"
-#include "utf8.h"
-#include "util.h"
+#include <linux/if.h>
+
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/ether-addr-util.h"
+#include "systemd-basic/hexdecoct.h"
+#include "systemd-basic/log.h"
+#include "systemd-basic/parse-util.h"
+#include "systemd-basic/siphash24.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-basic/string-util.h"
+#include "systemd-basic/strv.h"
+#include "systemd-basic/utf8.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/dhcp-lease-internal.h"
+#include "systemd-network/network-internal.h"
+#include "systemd-network/sd-ndisc.h"
+#include "systemd-shared/condition.h"
+#include "systemd-shared/conf-parser.h"
 
 const char *net_get_name(struct udev_device *device) {
         const char *name, *field;
diff --git a/src/libsystemd-network/sd-dhcp-client.c b/src/libsystemd-network/src/sd-dhcp-client.c
index 179e5950bd..8d8fb09186 100644
--- a/src/libsystemd-network/sd-dhcp-client.c
+++ b/src/libsystemd-network/src/sd-dhcp-client.c
@@ -24,21 +24,21 @@
 #include <stdlib.h>
 #include <string.h>
 #include <sys/ioctl.h>
+
 #include <linux/if_infiniband.h>
 
-#include "sd-dhcp-client.h"
-
-#include "alloc-util.h"
-#include "async.h"
-#include "dhcp-identifier.h"
-#include "dhcp-internal.h"
-#include "dhcp-lease-internal.h"
-#include "dhcp-protocol.h"
-#include "dns-domain.h"
-#include "hostname-util.h"
-#include "random-util.h"
-#include "string-util.h"
-#include "util.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/async.h"
+#include "systemd-basic/hostname-util.h"
+#include "systemd-basic/random-util.h"
+#include "systemd-basic/string-util.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/dhcp-identifier.h"
+#include "systemd-network/dhcp-internal.h"
+#include "systemd-network/dhcp-lease-internal.h"
+#include "systemd-network/dhcp-protocol.h"
+#include "systemd-network/sd-dhcp-client.h"
+#include "systemd-shared/dns-domain.h"
 
 #define MAX_CLIENT_ID_LEN (sizeof(uint32_t) + MAX_DUID_LEN)  /* Arbitrary limit */
 #define MAX_MAC_ADDR_LEN CONST_MAX(INFINIBAND_ALEN, ETH_ALEN)
diff --git a/src/libsystemd-network/sd-dhcp-lease.c b/src/libsystemd-network/src/sd-dhcp-lease.c
index ef50ed17a1..557648debe 100644
--- a/src/libsystemd-network/sd-dhcp-lease.c
+++ b/src/libsystemd-network/src/sd-dhcp-lease.c
@@ -24,22 +24,21 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "sd-dhcp-lease.h"
-
-#include "alloc-util.h"
-#include "dhcp-lease-internal.h"
-#include "dhcp-protocol.h"
-#include "dns-domain.h"
-#include "fd-util.h"
-#include "fileio.h"
-#include "hexdecoct.h"
-#include "hostname-util.h"
-#include "in-addr-util.h"
-#include "network-internal.h"
-#include "parse-util.h"
-#include "stdio-util.h"
-#include "string-util.h"
-#include "unaligned.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/fileio.h"
+#include "systemd-basic/hexdecoct.h"
+#include "systemd-basic/hostname-util.h"
+#include "systemd-basic/in-addr-util.h"
+#include "systemd-basic/parse-util.h"
+#include "systemd-basic/stdio-util.h"
+#include "systemd-basic/string-util.h"
+#include "systemd-basic/unaligned.h"
+#include "systemd-network/dhcp-lease-internal.h"
+#include "systemd-network/dhcp-protocol.h"
+#include "systemd-network/network-internal.h"
+#include "systemd-network/sd-dhcp-lease.h"
+#include "systemd-shared/dns-domain.h"
 
 int sd_dhcp_lease_get_address(sd_dhcp_lease *lease, struct in_addr *addr) {
         assert_return(lease, -EINVAL);
diff --git a/src/libsystemd-network/sd-dhcp-server.c b/src/libsystemd-network/src/sd-dhcp-server.c
index 11ee2e252e..b1d7ea3046 100644
--- a/src/libsystemd-network/sd-dhcp-server.c
+++ b/src/libsystemd-network/src/sd-dhcp-server.c
@@ -20,16 +20,15 @@
 
 #include <sys/ioctl.h>
 
-#include "sd-dhcp-server.h"
-
-#include "alloc-util.h"
-#include "dhcp-internal.h"
-#include "dhcp-server-internal.h"
-#include "fd-util.h"
-#include "in-addr-util.h"
-#include "siphash24.h"
-#include "string-util.h"
-#include "unaligned.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/in-addr-util.h"
+#include "systemd-basic/siphash24.h"
+#include "systemd-basic/string-util.h"
+#include "systemd-basic/unaligned.h"
+#include "systemd-network/dhcp-internal.h"
+#include "systemd-network/dhcp-server-internal.h"
+#include "systemd-network/sd-dhcp-server.h"
 
 #define DHCP_DEFAULT_LEASE_TIME_USEC USEC_PER_HOUR
 #define DHCP_MAX_LEASE_TIME_USEC (USEC_PER_HOUR*12)
diff --git a/src/libsystemd-network/sd-dhcp6-client.c b/src/libsystemd-network/src/sd-dhcp6-client.c
index 463fde401c..6d2fd37006 100644
--- a/src/libsystemd-network/sd-dhcp6-client.c
+++ b/src/libsystemd-network/src/sd-dhcp6-client.c
@@ -20,22 +20,22 @@
 #include <errno.h>
 #include <string.h>
 #include <sys/ioctl.h>
+
 #include <linux/if_infiniband.h>
 
-#include "sd-dhcp6-client.h"
-
-#include "alloc-util.h"
-#include "dhcp-identifier.h"
-#include "dhcp6-internal.h"
-#include "dhcp6-lease-internal.h"
-#include "dhcp6-protocol.h"
-#include "fd-util.h"
-#include "in-addr-util.h"
-#include "network-internal.h"
-#include "random-util.h"
-#include "socket-util.h"
-#include "string-table.h"
-#include "util.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/in-addr-util.h"
+#include "systemd-basic/random-util.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-basic/string-table.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/dhcp-identifier.h"
+#include "systemd-network/dhcp6-internal.h"
+#include "systemd-network/dhcp6-lease-internal.h"
+#include "systemd-network/dhcp6-protocol.h"
+#include "systemd-network/network-internal.h"
+#include "systemd-network/sd-dhcp6-client.h"
 
 #define MAX_MAC_ADDR_LEN INFINIBAND_ALEN
 
diff --git a/src/libsystemd-network/sd-dhcp6-lease.c b/src/libsystemd-network/src/sd-dhcp6-lease.c
index 5c10a6326a..9e028d1ce7 100644
--- a/src/libsystemd-network/sd-dhcp6-lease.c
+++ b/src/libsystemd-network/src/sd-dhcp6-lease.c
@@ -20,11 +20,11 @@
 
 #include <errno.h>
 
-#include "alloc-util.h"
-#include "dhcp6-lease-internal.h"
-#include "dhcp6-protocol.h"
-#include "strv.h"
-#include "util.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/strv.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/dhcp6-lease-internal.h"
+#include "systemd-network/dhcp6-protocol.h"
 
 int dhcp6_lease_clear_timers(DHCP6IA *ia) {
         assert_return(ia, -EINVAL);
diff --git a/src/libsystemd-network/sd-ipv4acd.c b/src/libsystemd-network/src/sd-ipv4acd.c
index 662885840f..d277fd8b2d 100644
--- a/src/libsystemd-network/sd-ipv4acd.c
+++ b/src/libsystemd-network/src/sd-ipv4acd.c
@@ -24,18 +24,17 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "sd-ipv4acd.h"
-
-#include "alloc-util.h"
-#include "arp-util.h"
-#include "ether-addr-util.h"
-#include "fd-util.h"
-#include "in-addr-util.h"
-#include "list.h"
-#include "random-util.h"
-#include "siphash24.h"
-#include "string-util.h"
-#include "util.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/ether-addr-util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/in-addr-util.h"
+#include "systemd-basic/list.h"
+#include "systemd-basic/random-util.h"
+#include "systemd-basic/siphash24.h"
+#include "systemd-basic/string-util.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/arp-util.h"
+#include "systemd-network/sd-ipv4acd.h"
 
 /* Constants from the RFC */
 #define PROBE_WAIT_USEC (1U * USEC_PER_SEC)
diff --git a/src/libsystemd-network/sd-ipv4ll.c b/src/libsystemd-network/src/sd-ipv4ll.c
index 5603a533a5..a543d26f34 100644
--- a/src/libsystemd-network/sd-ipv4ll.c
+++ b/src/libsystemd-network/src/sd-ipv4ll.c
@@ -24,18 +24,17 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "sd-ipv4acd.h"
-#include "sd-ipv4ll.h"
-
-#include "alloc-util.h"
-#include "ether-addr-util.h"
-#include "in-addr-util.h"
-#include "list.h"
-#include "random-util.h"
-#include "siphash24.h"
-#include "sparse-endian.h"
-#include "string-util.h"
-#include "util.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/ether-addr-util.h"
+#include "systemd-basic/in-addr-util.h"
+#include "systemd-basic/list.h"
+#include "systemd-basic/random-util.h"
+#include "systemd-basic/siphash24.h"
+#include "systemd-basic/sparse-endian.h"
+#include "systemd-basic/string-util.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/sd-ipv4acd.h"
+#include "systemd-network/sd-ipv4ll.h"
 
 #define IPV4LL_NETWORK UINT32_C(0xA9FE0000)
 #define IPV4LL_NETMASK UINT32_C(0xFFFF0000)
diff --git a/src/libsystemd-network/sd-lldp.c b/src/libsystemd-network/src/sd-lldp.c
index 0bd1e66aa0..0d64bdcaa2 100644
--- a/src/libsystemd-network/sd-lldp.c
+++ b/src/libsystemd-network/src/sd-lldp.c
@@ -20,15 +20,14 @@
 
 #include <arpa/inet.h>
 
-#include "sd-lldp.h"
-
-#include "alloc-util.h"
-#include "fd-util.h"
-#include "lldp-internal.h"
-#include "lldp-neighbor.h"
-#include "lldp-network.h"
-#include "socket-util.h"
-#include "ether-addr-util.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/ether-addr-util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-network/lldp-internal.h"
+#include "systemd-network/lldp-neighbor.h"
+#include "systemd-network/lldp-network.h"
+#include "systemd-network/sd-lldp.h"
 
 #define LLDP_DEFAULT_NEIGHBORS_MAX 128U
 
diff --git a/src/libsystemd-network/sd-ndisc.c b/src/libsystemd-network/src/sd-ndisc.c
index 07b0d7f704..67c135cbe3 100644
--- a/src/libsystemd-network/sd-ndisc.c
+++ b/src/libsystemd-network/src/sd-ndisc.c
@@ -20,17 +20,16 @@
 #include <netinet/icmp6.h>
 #include <netinet/in.h>
 
-#include "sd-ndisc.h"
-
-#include "alloc-util.h"
-#include "fd-util.h"
-#include "icmp6-util.h"
-#include "in-addr-util.h"
-#include "ndisc-internal.h"
-#include "ndisc-router.h"
-#include "socket-util.h"
-#include "string-util.h"
-#include "util.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/in-addr-util.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-basic/string-util.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/icmp6-util.h"
+#include "systemd-network/ndisc-internal.h"
+#include "systemd-network/ndisc-router.h"
+#include "systemd-network/sd-ndisc.h"
 
 #define NDISC_ROUTER_SOLICITATION_INTERVAL (4U * USEC_PER_SEC)
 #define NDISC_MAX_ROUTER_SOLICITATIONS 3U
diff --git a/src/libsystemd-network/test/Makefile b/src/libsystemd-network/test/Makefile
new file mode 100644
index 0000000000..8cc38bb547
--- /dev/null
+++ b/src/libsystemd-network/test/Makefile
@@ -0,0 +1,118 @@
+#  -*- Mode: makefile; indent-tabs-mode: t -*-
+#
+#  This file is part of systemd.
+#
+#  Copyright 2010-2012 Lennart Poettering
+#  Copyright 2010-2012 Kay Sievers
+#  Copyright 2013 Zbigniew Jędrzejewski-Szmek
+#  Copyright 2013 David Strauss
+#  Copyright 2016 Luke Shumaker
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU Lesser General Public License as published by
+#  the Free Software Foundation; either version 2.1 of the License, or
+#  (at your option) any later version.
+#
+#  systemd is distributed in the hope that it will be useful, but
+#  WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+#  Lesser General Public License for more details.
+#
+#  You should have received a copy of the GNU Lesser General Public License
+#  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+include $(dir $(lastword $(MAKEFILE_LIST)))/../../../config.mk
+include $(topsrcdir)/build-aux/Makefile.head.mk
+
+test_dhcp_option_SOURCES = \
+	src/libsystemd-network/dhcp-protocol.h \
+	src/libsystemd-network/dhcp-internal.h \
+	src/libsystemd-network/test-dhcp-option.c
+
+test_dhcp_option_LDADD = \
+	libsystemd-network.la \
+	libsystemd-shared.la
+
+test_dhcp_client_SOURCES = \
+	src/systemd/sd-dhcp-client.h \
+	src/libsystemd-network/dhcp-protocol.h \
+	src/libsystemd-network/dhcp-internal.h \
+	src/libsystemd-network/test-dhcp-client.c
+
+test_dhcp_client_LDADD = \
+	libsystemd-network.la \
+	libsystemd-shared.la
+
+test_dhcp_server_SOURCES = \
+	src/libsystemd-network/test-dhcp-server.c
+
+test_dhcp_server_LDADD = \
+	libsystemd-network.la \
+	libsystemd-shared.la
+
+test_ipv4ll_SOURCES = \
+	src/systemd/sd-ipv4ll.h \
+	src/libsystemd-network/arp-util.h \
+	src/libsystemd-network/test-ipv4ll.c
+
+test_ipv4ll_LDADD = \
+	libsystemd-network.la \
+	libsystemd-shared.la
+
+test_ipv4ll_manual_SOURCES = \
+	src/systemd/sd-ipv4ll.h \
+	src/libsystemd-network/test-ipv4ll-manual.c
+
+test_ipv4ll_manual_LDADD = \
+	libsystemd-network.la \
+	libsystemd-shared.la
+
+test_acd_SOURCES = \
+	src/systemd/sd-ipv4acd.h \
+	src/libsystemd-network/test-acd.c
+
+test_acd_LDADD = \
+	libsystemd-network.la \
+	libsystemd-shared.la
+
+test_ndisc_rs_SOURCES = \
+	src/systemd/sd-dhcp6-client.h \
+	src/systemd/sd-ndisc.h \
+	src/libsystemd-network/icmp6-util.h \
+	src/libsystemd-network/test-ndisc-rs.c \
+	src/libsystemd-network/dhcp-identifier.h \
+	src/libsystemd-network/dhcp-identifier.c
+
+test_ndisc_rs_LDADD = \
+	libsystemd-network.la \
+	libudev.la \
+	libsystemd-shared.la
+
+test_dhcp6_client_SOURCES = \
+	src/systemd/sd-dhcp6-client.h \
+	src/libsystemd-network/dhcp6-internal.h \
+	src/libsystemd-network/test-dhcp6-client.c \
+	src/libsystemd-network/dhcp-identifier.h \
+	src/libsystemd-network/dhcp-identifier.c
+
+test_dhcp6_client_LDADD = \
+	libsystemd-network.la \
+	libudev.la \
+	libsystemd-shared.la
+
+test_lldp_SOURCES = \
+	src/libsystemd-network/test-lldp.c
+
+test_lldp_LDADD = \
+	libsystemd-network.la \
+	libsystemd-shared.la
+
+tests += \
+	test-dhcp-option \
+	test-dhcp-client \
+	test-dhcp-server \
+	test-ipv4ll \
+	test-ndisc-rs \
+	test-dhcp6-client \
+	test-lldp
+
+include $(topsrcdir)/build-aux/Makefile.tail.mk
diff --git a/src/libsystemd-network/test-acd.c b/src/libsystemd-network/test/test-acd.c
index 27fcc332a3..1322714573 100644
--- a/src/libsystemd-network/test-acd.c
+++ b/src/libsystemd-network/test/test-acd.c
@@ -18,19 +18,19 @@
 ***/
 
 #include <errno.h>
+#include <net/if.h>
 #include <stdlib.h>
 #include <unistd.h>
 
 #include <linux/veth.h>
-#include <net/if.h>
 
-#include "sd-event.h"
-#include "sd-ipv4acd.h"
-#include "sd-netlink.h"
+#include <systemd/sd-event.h>
 
-#include "in-addr-util.h"
-#include "netlink-util.h"
-#include "util.h"
+#include "sd-netlink/netlink-util.h"
+#include "sd-netlink/sd-netlink.h"
+#include "systemd-basic/in-addr-util.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/sd-ipv4acd.h"
 
 static void acd_handler(sd_ipv4acd *acd, int event, void *userdata) {
         assert_se(acd);
diff --git a/src/libsystemd-network/test-dhcp-client.c b/src/libsystemd-network/test/test-dhcp-client.c
index 2a101cb1fe..e58491293c 100644
--- a/src/libsystemd-network/test-dhcp-client.c
+++ b/src/libsystemd-network/test/test-dhcp-client.c
@@ -22,15 +22,15 @@
 #include <sys/socket.h>
 #include <unistd.h>
 
-#include "sd-dhcp-client.h"
-#include "sd-event.h"
-
-#include "alloc-util.h"
-#include "dhcp-identifier.h"
-#include "dhcp-internal.h"
-#include "dhcp-protocol.h"
-#include "fd-util.h"
-#include "util.h"
+#include <systemd/sd-event.h>
+
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/dhcp-identifier.h"
+#include "systemd-network/dhcp-internal.h"
+#include "systemd-network/dhcp-protocol.h"
+#include "systemd-network/sd-dhcp-client.h"
 
 static uint8_t mac_addr[] = {'A', 'B', 'C', '1', '2', '3'};
 
diff --git a/src/libsystemd-network/test-dhcp-option.c b/src/libsystemd-network/test/test-dhcp-option.c
index d84859c053..2dfbb557c0 100644
--- a/src/libsystemd-network/test-dhcp-option.c
+++ b/src/libsystemd-network/test/test-dhcp-option.c
@@ -3,11 +3,11 @@
 #include <stdio.h>
 #include <string.h>
 
-#include "alloc-util.h"
-#include "dhcp-internal.h"
-#include "dhcp-protocol.h"
-#include "macro.h"
-#include "util.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/macro.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/dhcp-internal.h"
+#include "systemd-network/dhcp-protocol.h"
 
 struct option_desc {
         uint8_t sname[64];
diff --git a/src/libsystemd-network/test-dhcp-server.c b/src/libsystemd-network/test/test-dhcp-server.c
index e81c508c7f..0796a98707 100644
--- a/src/libsystemd-network/test-dhcp-server.c
+++ b/src/libsystemd-network/test/test-dhcp-server.c
@@ -20,10 +20,10 @@
 
 #include <errno.h>
 
-#include "sd-dhcp-server.h"
-#include "sd-event.h"
+#include <systemd/sd-event.h>
 
-#include "dhcp-server-internal.h"
+#include "systemd-network/dhcp-server-internal.h"
+#include "systemd-network/sd-dhcp-server.h"
 
 static void test_pool(struct in_addr *address, unsigned size, int ret) {
         _cleanup_(sd_dhcp_server_unrefp) sd_dhcp_server *server = NULL;
diff --git a/src/libsystemd-network/test-dhcp6-client.c b/src/libsystemd-network/test/test-dhcp6-client.c
index bd289fa802..84bb9f9013 100644
--- a/src/libsystemd-network/test-dhcp6-client.c
+++ b/src/libsystemd-network/test/test-dhcp6-client.c
@@ -24,16 +24,16 @@
 #include <sys/types.h>
 #include <unistd.h>
 
-#include "sd-dhcp6-client.h"
-#include "sd-event.h"
-
-#include "dhcp6-internal.h"
-#include "dhcp6-lease-internal.h"
-#include "dhcp6-protocol.h"
-#include "fd-util.h"
-#include "macro.h"
-#include "socket-util.h"
-#include "virt.h"
+#include <systemd/sd-event.h>
+
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/macro.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-basic/virt.h"
+#include "systemd-network/dhcp6-internal.h"
+#include "systemd-network/dhcp6-lease-internal.h"
+#include "systemd-network/dhcp6-protocol.h"
+#include "systemd-network/sd-dhcp6-client.h"
 
 static struct ether_addr mac_addr = {
         .ether_addr_octet = {'A', 'B', 'C', '1', '2', '3'}
diff --git a/src/libsystemd-network/test-ipv4ll-manual.c b/src/libsystemd-network/test/test-ipv4ll-manual.c
index 2b1387fa91..5253c3b62b 100644
--- a/src/libsystemd-network/test-ipv4ll-manual.c
+++ b/src/libsystemd-network/test/test-ipv4ll-manual.c
@@ -21,18 +21,19 @@
 #include <net/if.h>
 #include <stdlib.h>
 #include <unistd.h>
+
 #include <linux/veth.h>
 
-#include "sd-event.h"
-#include "sd-ipv4ll.h"
-#include "sd-netlink.h"
+#include <systemd/sd-event.h>
 
-#include "alloc-util.h"
-#include "in-addr-util.h"
-#include "netlink-util.h"
-#include "parse-util.h"
-#include "string-util.h"
-#include "util.h"
+#include "sd-netlink/netlink-util.h"
+#include "sd-netlink/sd-netlink.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/in-addr-util.h"
+#include "systemd-basic/parse-util.h"
+#include "systemd-basic/string-util.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/sd-ipv4ll.h"
 
 static void ll_handler(sd_ipv4ll *ll, int event, void *userdata) {
         _cleanup_free_ char *address = NULL;
diff --git a/src/libsystemd-network/test-ipv4ll.c b/src/libsystemd-network/test/test-ipv4ll.c
index fe70697075..58912a1bf5 100644
--- a/src/libsystemd-network/test-ipv4ll.c
+++ b/src/libsystemd-network/test/test-ipv4ll.c
@@ -25,12 +25,11 @@
 #include <sys/types.h>
 #include <unistd.h>
 
-#include "sd-ipv4ll.h"
-
-#include "arp-util.h"
-#include "fd-util.h"
-#include "socket-util.h"
-#include "util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-basic/util.h"
+#include "systemd-network/arp-util.h"
+#include "systemd-network/sd-ipv4ll.h"
 
 static bool verbose = false;
 static bool extended = false;
diff --git a/src/libsystemd-network/test-lldp.c b/src/libsystemd-network/test/test-lldp.c
index 6bcd65de0a..27b6711916 100644
--- a/src/libsystemd-network/test-lldp.c
+++ b/src/libsystemd-network/test/test-lldp.c
@@ -24,14 +24,14 @@
 #include <string.h>
 #include <unistd.h>
 
-#include "sd-event.h"
-#include "sd-lldp.h"
-
-#include "alloc-util.h"
-#include "fd-util.h"
-#include "lldp-network.h"
-#include "macro.h"
-#include "string-util.h"
+#include <systemd/sd-event.h>
+
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/fd-util.h"
+#include "systemd-basic/macro.h"
+#include "systemd-basic/string-util.h"
+#include "systemd-network/lldp-network.h"
+#include "systemd-network/sd-lldp.h"
 
 #define TEST_LLDP_PORT "em1"
 #define TEST_LLDP_TYPE_SYSTEM_NAME "systemd-lldp"
diff --git a/src/libsystemd-network/test-ndisc-rs.c b/src/libsystemd-network/test/test-ndisc-rs.c
index d9669488be..eb2dad5ab8 100644
--- a/src/libsystemd-network/test-ndisc-rs.c
+++ b/src/libsystemd-network/test/test-ndisc-rs.c
@@ -17,16 +17,15 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <netinet/icmp6.h>
 #include <arpa/inet.h>
+#include <netinet/icmp6.h>
 
-#include "sd-ndisc.h"
-
-#include "alloc-util.h"
-#include "hexdecoct.h"
-#include "icmp6-util.h"
-#include "socket-util.h"
-#include "strv.h"
+#include "systemd-basic/alloc-util.h"
+#include "systemd-basic/hexdecoct.h"
+#include "systemd-basic/socket-util.h"
+#include "systemd-basic/strv.h"
+#include "systemd-network/icmp6-util.h"
+#include "systemd-network/sd-ndisc.h"
 
 static struct ether_addr mac_addr = {
         .ether_addr_octet = {'A', 'B', 'C', '1', '2', '3'}