| /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
| |
| /*** |
| 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 <stdlib.h> |
| #include <assert.h> |
| #include <errno.h> |
| #include <stdio.h> |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <unistd.h> |
| |
| #include "util.h" |
| #include "socket-util.h" |
| #include "sd-event.h" |
| #include "event-util.h" |
| |
| #include "dhcp-protocol.h" |
| #include "dhcp-internal.h" |
| #include "sd-dhcp-client.h" |
| |
| static struct ether_addr mac_addr = { |
| .ether_addr_octet = {'A', 'B', 'C', '1', '2', '3'} |
| }; |
| |
| typedef int (*test_callback_recv_t)(size_t size, DHCPMessage *dhcp); |
| |
| static bool verbose = false; |
| static int test_fd[2]; |
| static test_callback_recv_t callback_recv; |
| static be32_t xid; |
| static sd_event_source *test_hangcheck; |
| |
| static int test_dhcp_hangcheck(sd_event_source *s, uint64_t usec, |
| void *userdata) |
| { |
| assert_not_reached("Test case should have completed in 2 seconds"); |
| |
| return 0; |
| } |
| |
| static void test_request_basic(sd_event *e) |
| { |
| int r; |
| |
| sd_dhcp_client *client; |
| |
| if (verbose) |
| printf("* %s\n", __FUNCTION__); |
| |
| r = sd_dhcp_client_new(&client); |
| |
| assert_se(r >= 0); |
| assert_se(client); |
| |
| r = sd_dhcp_client_attach_event(client, e, 0); |
| assert_se(r >= 0); |
| |
| assert_se(sd_dhcp_client_set_request_option(NULL, 0) == -EINVAL); |
| assert_se(sd_dhcp_client_set_request_address(NULL, NULL) == -EINVAL); |
| assert_se(sd_dhcp_client_set_index(NULL, 0) == -EINVAL); |
| |
| assert_se(sd_dhcp_client_set_index(client, 15) == 0); |
| assert_se(sd_dhcp_client_set_index(client, -42) == -EINVAL); |
| assert_se(sd_dhcp_client_set_index(client, -1) == -EINVAL); |
| assert_se(sd_dhcp_client_set_index(client, 0) == -EINVAL); |
| assert_se(sd_dhcp_client_set_index(client, 1) == 0); |
| |
| assert_se(sd_dhcp_client_set_request_option(client, |
| DHCP_OPTION_SUBNET_MASK) == -EEXIST); |
| assert_se(sd_dhcp_client_set_request_option(client, |
| DHCP_OPTION_ROUTER) == -EEXIST); |
| assert_se(sd_dhcp_client_set_request_option(client, |
| DHCP_OPTION_HOST_NAME) == -EEXIST); |
| assert_se(sd_dhcp_client_set_request_option(client, |
| DHCP_OPTION_DOMAIN_NAME) == -EEXIST); |
| assert_se(sd_dhcp_client_set_request_option(client, |
| DHCP_OPTION_DOMAIN_NAME_SERVER) |
| == -EEXIST); |
| assert_se(sd_dhcp_client_set_request_option(client, |
| DHCP_OPTION_NTP_SERVER) == -EEXIST); |
| |
| assert_se(sd_dhcp_client_set_request_option(client, |
| DHCP_OPTION_PAD) == -EINVAL); |
| assert_se(sd_dhcp_client_set_request_option(client, |
| DHCP_OPTION_END) == -EINVAL); |
| assert_se(sd_dhcp_client_set_request_option(client, |
| DHCP_OPTION_MESSAGE_TYPE) == -EINVAL); |
| assert_se(sd_dhcp_client_set_request_option(client, |
| DHCP_OPTION_OVERLOAD) == -EINVAL); |
| assert_se(sd_dhcp_client_set_request_option(client, |
| DHCP_OPTION_PARAMETER_REQUEST_LIST) |
| == -EINVAL); |
| |
| assert_se(sd_dhcp_client_set_request_option(client, 33) == 0); |
| assert_se(sd_dhcp_client_set_request_option(client, 33) == -EEXIST); |
| assert_se(sd_dhcp_client_set_request_option(client, 44) == 0); |
| assert_se(sd_dhcp_client_set_request_option(client, 33) == -EEXIST); |
| |
| sd_dhcp_client_unref(client); |
| } |
| |
| static void test_checksum(void) |
| { |
| uint8_t buf[20] = { |
| 0x45, 0x00, 0x02, 0x40, 0x00, 0x00, 0x00, 0x00, |
| 0x40, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0xff, 0xff, 0xff, 0xff |
| }; |
| |
| if (verbose) |
| printf("* %s\n", __FUNCTION__); |
| |
| assert_se(dhcp_packet_checksum((uint8_t*)&buf, 20) == be16toh(0x78ae)); |
| } |
| |
| static int check_options(uint8_t code, uint8_t len, const uint8_t *option, |
| void *user_data) |
| { |
| switch(code) { |
| case DHCP_OPTION_CLIENT_IDENTIFIER: |
| assert_se(len == 7); |
| assert_se(option[0] == 0x01); |
| assert_se(memcmp(&option[1], &mac_addr, ETH_ALEN) == 0); |
| break; |
| |
| default: |
| break; |
| } |
| |
| return 0; |
| } |
| |
| int dhcp_network_send_raw_socket(int s, const union sockaddr_union *link, |
| const void *packet, size_t len) |
| { |
| size_t size; |
| _cleanup_free_ DHCPPacket *discover; |
| uint16_t ip_check, udp_check; |
| |
| assert_se(s >= 0); |
| assert_se(packet); |
| |
| size = sizeof(DHCPPacket); |
| assert_se(len > size); |
| |
| discover = memdup(packet, len); |
| |
| assert_se(discover->ip.ttl == IPDEFTTL); |
| assert_se(discover->ip.protocol == IPPROTO_UDP); |
| assert_se(discover->ip.saddr == INADDR_ANY); |
| assert_se(discover->ip.daddr == INADDR_BROADCAST); |
| assert_se(discover->udp.source == be16toh(DHCP_PORT_CLIENT)); |
| assert_se(discover->udp.dest == be16toh(DHCP_PORT_SERVER)); |
| |
| ip_check = discover->ip.check; |
| |
| discover->ip.ttl = 0; |
| discover->ip.check = discover->udp.len; |
| |
| udp_check = ~dhcp_packet_checksum((uint8_t*)&discover->ip.ttl, len - 8); |
| assert_se(udp_check == 0xffff); |
| |
| discover->ip.ttl = IPDEFTTL; |
| discover->ip.check = ip_check; |
| |
| ip_check = ~dhcp_packet_checksum((uint8_t*)&discover->ip, sizeof(discover->ip)); |
| assert_se(ip_check == 0xffff); |
| |
| assert_se(discover->dhcp.xid); |
| assert_se(memcmp(discover->dhcp.chaddr, |
| &mac_addr.ether_addr_octet, 6) == 0); |
| |
| size = len - sizeof(struct iphdr) - sizeof(struct udphdr); |
| |
| assert_se(callback_recv); |
| callback_recv(size, &discover->dhcp); |
| |
| return 575; |
| } |
| |
| int dhcp_network_bind_raw_socket(int index, union sockaddr_union *link, |
| uint32_t id, const uint8_t *addr, |
| size_t addr_len, uint16_t arp_type) |
| { |
| if (socketpair(AF_UNIX, SOCK_STREAM, 0, test_fd) < 0) |
| return -errno; |
| |
| return test_fd[0]; |
| } |
| |
| int dhcp_network_bind_udp_socket(be32_t address, uint16_t port) |
| { |
| return 0; |
| } |
| |
| int dhcp_network_send_udp_socket(int s, be32_t address, uint16_t port, |
| const void *packet, size_t len) |
| { |
| return 0; |
| } |
| |
| static int test_discover_message_verify(size_t size, struct DHCPMessage *dhcp) |
| { |
| int res; |
| |
| res = dhcp_option_parse(dhcp, size, check_options, NULL); |
| assert_se(res == DHCP_DISCOVER); |
| |
| if (verbose) |
| printf(" recv DHCP Discover 0x%08x\n", be32toh(dhcp->xid)); |
| |
| return 0; |
| } |
| |
| static void test_discover_message(sd_event *e) |
| { |
| sd_dhcp_client *client; |
| int res, r; |
| |
| if (verbose) |
| printf("* %s\n", __FUNCTION__); |
| |
| r = sd_dhcp_client_new(&client); |
| assert_se(r >= 0); |
| assert_se(client); |
| |
| r = sd_dhcp_client_attach_event(client, e, 0); |
| assert_se(r >= 0); |
| |
| assert_se(sd_dhcp_client_set_index(client, 42) >= 0); |
| assert_se(sd_dhcp_client_set_mac(client, |
| (const uint8_t *) &mac_addr, |
| sizeof (mac_addr), |
| ARPHRD_ETHER) >= 0); |
| |
| assert_se(sd_dhcp_client_set_request_option(client, 248) >= 0); |
| |
| callback_recv = test_discover_message_verify; |
| |
| res = sd_dhcp_client_start(client); |
| |
| assert_se(res == 0 || res == -EINPROGRESS); |
| |
| sd_event_run(e, (uint64_t) -1); |
| |
| sd_dhcp_client_stop(client); |
| sd_dhcp_client_unref(client); |
| |
| test_fd[1] = safe_close(test_fd[1]); |
| |
| callback_recv = NULL; |
| } |
| |
| static uint8_t test_addr_acq_offer[] = { |
| 0x45, 0x10, 0x01, 0x48, 0x00, 0x00, 0x00, 0x00, |
| 0x80, 0x11, 0xb3, 0x84, 0xc0, 0xa8, 0x02, 0x01, |
| 0xc0, 0xa8, 0x02, 0xbf, 0x00, 0x43, 0x00, 0x44, |
| 0x01, 0x34, 0x00, 0x00, 0x02, 0x01, 0x06, 0x00, |
| 0x6f, 0x95, 0x2f, 0x30, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0xc0, 0xa8, 0x02, 0xbf, |
| 0xc0, 0xa8, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x63, 0x82, 0x53, 0x63, 0x35, 0x01, 0x02, 0x36, |
| 0x04, 0xc0, 0xa8, 0x02, 0x01, 0x33, 0x04, 0x00, |
| 0x00, 0x02, 0x58, 0x01, 0x04, 0xff, 0xff, 0xff, |
| 0x00, 0x2a, 0x04, 0xc0, 0xa8, 0x02, 0x01, 0x0f, |
| 0x09, 0x6c, 0x61, 0x62, 0x2e, 0x69, 0x6e, 0x74, |
| 0x72, 0x61, 0x03, 0x04, 0xc0, 0xa8, 0x02, 0x01, |
| 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| }; |
| |
| static uint8_t test_addr_acq_ack[] = { |
| 0x45, 0x10, 0x01, 0x48, 0x00, 0x00, 0x00, 0x00, |
| 0x80, 0x11, 0xb3, 0x84, 0xc0, 0xa8, 0x02, 0x01, |
| 0xc0, 0xa8, 0x02, 0xbf, 0x00, 0x43, 0x00, 0x44, |
| 0x01, 0x34, 0x00, 0x00, 0x02, 0x01, 0x06, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0xc0, 0xa8, 0x02, 0xbf, |
| 0xc0, 0xa8, 0x02, 0x01, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x63, 0x82, 0x53, 0x63, 0x35, 0x01, 0x05, 0x36, |
| 0x04, 0xc0, 0xa8, 0x02, 0x01, 0x33, 0x04, 0x00, |
| 0x00, 0x02, 0x58, 0x01, 0x04, 0xff, 0xff, 0xff, |
| 0x00, 0x2a, 0x04, 0xc0, 0xa8, 0x02, 0x01, 0x0f, |
| 0x09, 0x6c, 0x61, 0x62, 0x2e, 0x69, 0x6e, 0x74, |
| 0x72, 0x61, 0x03, 0x04, 0xc0, 0xa8, 0x02, 0x01, |
| 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| }; |
| |
| static void test_addr_acq_acquired(sd_dhcp_client *client, int event, |
| void *userdata) { |
| sd_event *e = userdata; |
| sd_dhcp_lease *lease; |
| struct in_addr addr; |
| |
| assert_se(client); |
| assert_se(event == DHCP_EVENT_IP_ACQUIRE); |
| |
| assert_se(sd_dhcp_client_get_lease(client, &lease) >= 0); |
| assert_se(lease); |
| |
| assert_se(sd_dhcp_lease_get_address(lease, &addr) >= 0); |
| assert_se(memcmp(&addr.s_addr, &test_addr_acq_ack[44], |
| sizeof(addr.s_addr)) == 0); |
| |
| assert_se(sd_dhcp_lease_get_netmask(lease, &addr) >= 0); |
| assert_se(memcmp(&addr.s_addr, &test_addr_acq_ack[285], |
| sizeof(addr.s_addr)) == 0); |
| |
| assert_se(sd_dhcp_lease_get_router(lease, &addr) >= 0); |
| assert_se(memcmp(&addr.s_addr, &test_addr_acq_ack[308], |
| sizeof(addr.s_addr)) == 0); |
| |
| if (verbose) |
| printf(" DHCP address acquired\n"); |
| |
| sd_dhcp_lease_unref(lease); |
| sd_event_exit(e, 0); |
| } |
| |
| static int test_addr_acq_recv_request(size_t size, DHCPMessage *request) { |
| uint16_t udp_check = 0; |
| uint8_t *msg_bytes = (uint8_t *)request; |
| int res; |
| |
| res = dhcp_option_parse(request, size, check_options, NULL); |
| assert_se(res == DHCP_REQUEST); |
| assert_se(xid == request->xid); |
| |
| assert_se(msg_bytes[size - 1] == DHCP_OPTION_END); |
| |
| if (verbose) |
| printf(" recv DHCP Request 0x%08x\n", be32toh(xid)); |
| |
| memcpy(&test_addr_acq_ack[26], &udp_check, sizeof(udp_check)); |
| memcpy(&test_addr_acq_ack[32], &xid, sizeof(xid)); |
| memcpy(&test_addr_acq_ack[56], &mac_addr.ether_addr_octet, |
| ETHER_ADDR_LEN); |
| |
| callback_recv = NULL; |
| |
| res = write(test_fd[1], test_addr_acq_ack, |
| sizeof(test_addr_acq_ack)); |
| assert_se(res == sizeof(test_addr_acq_ack)); |
| |
| if (verbose) |
| printf(" send DHCP Ack\n"); |
| |
| return 0; |
| }; |
| |
| static int test_addr_acq_recv_discover(size_t size, DHCPMessage *discover) { |
| uint16_t udp_check = 0; |
| uint8_t *msg_bytes = (uint8_t *)discover; |
| int res; |
| |
| res = dhcp_option_parse(discover, size, check_options, NULL); |
| assert_se(res == DHCP_DISCOVER); |
| |
| assert_se(msg_bytes[size - 1] == DHCP_OPTION_END); |
| |
| xid = discover->xid; |
| |
| if (verbose) |
| printf(" recv DHCP Discover 0x%08x\n", be32toh(xid)); |
| |
| memcpy(&test_addr_acq_offer[26], &udp_check, sizeof(udp_check)); |
| memcpy(&test_addr_acq_offer[32], &xid, sizeof(xid)); |
| memcpy(&test_addr_acq_offer[56], &mac_addr.ether_addr_octet, |
| ETHER_ADDR_LEN); |
| |
| callback_recv = test_addr_acq_recv_request; |
| |
| res = write(test_fd[1], test_addr_acq_offer, |
| sizeof(test_addr_acq_offer)); |
| assert_se(res == sizeof(test_addr_acq_offer)); |
| |
| if (verbose) |
| printf(" sent DHCP Offer\n"); |
| |
| return 0; |
| } |
| |
| static void test_addr_acq(sd_event *e) { |
| usec_t time_now = now(clock_boottime_or_monotonic()); |
| sd_dhcp_client *client; |
| int res, r; |
| |
| if (verbose) |
| printf("* %s\n", __FUNCTION__); |
| |
| r = sd_dhcp_client_new(&client); |
| assert_se(r >= 0); |
| assert_se(client); |
| |
| r = sd_dhcp_client_attach_event(client, e, 0); |
| assert_se(r >= 0); |
| |
| assert_se(sd_dhcp_client_set_index(client, 42) >= 0); |
| assert_se(sd_dhcp_client_set_mac(client, |
| (const uint8_t *) &mac_addr, |
| sizeof (mac_addr), |
| ARPHRD_ETHER) >= 0); |
| |
| assert_se(sd_dhcp_client_set_callback(client, test_addr_acq_acquired, e) |
| >= 0); |
| |
| callback_recv = test_addr_acq_recv_discover; |
| |
| assert_se(sd_event_add_time(e, &test_hangcheck, |
| clock_boottime_or_monotonic(), |
| time_now + 2 * USEC_PER_SEC, 0, |
| test_dhcp_hangcheck, NULL) >= 0); |
| |
| res = sd_dhcp_client_start(client); |
| assert_se(res == 0 || res == -EINPROGRESS); |
| |
| assert_se(sd_event_loop(e) >= 0); |
| |
| test_hangcheck = sd_event_source_unref(test_hangcheck); |
| |
| assert_se(sd_dhcp_client_set_callback(client, NULL, NULL) >= 0); |
| assert_se(sd_dhcp_client_stop(client) >= 0); |
| sd_dhcp_client_unref(client); |
| |
| test_fd[1] = safe_close(test_fd[1]); |
| |
| callback_recv = NULL; |
| xid = 0; |
| } |
| |
| int main(int argc, char *argv[]) { |
| _cleanup_event_unref_ sd_event *e; |
| |
| log_set_max_level(LOG_DEBUG); |
| log_parse_environment(); |
| log_open(); |
| |
| assert_se(sd_event_new(&e) >= 0); |
| |
| test_request_basic(e); |
| test_checksum(); |
| |
| test_discover_message(e); |
| test_addr_acq(e); |
| |
| return 0; |
| } |