| /*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ |
| |
| /*** |
| 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 <stdbool.h> |
| #include <stdio.h> |
| #include <sys/types.h> |
| #include <sys/socket.h> |
| #include <unistd.h> |
| #include <net/ethernet.h> |
| |
| #include "socket-util.h" |
| #include "macro.h" |
| #include "sd-event.h" |
| #include "event-util.h" |
| #include "virt.h" |
| |
| #include "sd-dhcp6-client.h" |
| #include "dhcp6-protocol.h" |
| #include "dhcp6-internal.h" |
| #include "dhcp6-lease-internal.h" |
| |
| static struct ether_addr mac_addr = { |
| .ether_addr_octet = {'A', 'B', 'C', '1', '2', '3'} |
| }; |
| |
| static bool verbose = false; |
| |
| static sd_event_source *hangcheck; |
| static int test_dhcp_fd[2]; |
| static int test_index = 42; |
| static int test_client_message_num; |
| static be32_t test_iaid = 0; |
| static uint8_t test_duid[14] = { }; |
| |
| static int test_client_basic(sd_event *e) { |
| sd_dhcp6_client *client; |
| |
| if (verbose) |
| printf("* %s\n", __FUNCTION__); |
| |
| assert_se(sd_dhcp6_client_new(&client) >= 0); |
| assert_se(client); |
| |
| assert_se(sd_dhcp6_client_attach_event(client, e, 0) >= 0); |
| |
| assert_se(sd_dhcp6_client_set_index(client, 15) == 0); |
| assert_se(sd_dhcp6_client_set_index(client, -42) == -EINVAL); |
| assert_se(sd_dhcp6_client_set_index(client, -1) == 0); |
| assert_se(sd_dhcp6_client_set_index(client, 42) >= 0); |
| |
| assert_se(sd_dhcp6_client_set_mac(client, (const uint8_t *) &mac_addr, |
| sizeof (mac_addr), |
| ARPHRD_ETHER) >= 0); |
| |
| assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_CLIENTID) == -EINVAL); |
| assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_DNS_SERVERS) == -EEXIST); |
| assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_NTP_SERVER) == -EEXIST); |
| assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_SNTP_SERVERS) == 0); |
| assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_DOMAIN_LIST) == -EEXIST); |
| assert_se(sd_dhcp6_client_set_request_option(client, 10) == -EINVAL); |
| |
| assert_se(sd_dhcp6_client_set_callback(client, NULL, NULL) >= 0); |
| |
| assert_se(sd_dhcp6_client_detach_event(client) >= 0); |
| assert_se(!sd_dhcp6_client_unref(client)); |
| |
| return 0; |
| } |
| |
| static int test_option(sd_event *e) { |
| uint8_t packet[] = { |
| 'F', 'O', 'O', |
| 0x00, DHCP6_OPTION_ORO, 0x00, 0x07, |
| 'A', 'B', 'C', 'D', 'E', 'F', 'G', |
| 0x00, DHCP6_OPTION_VENDOR_CLASS, 0x00, 0x09, |
| '1', '2', '3', '4', '5', '6', '7', '8', '9', |
| 'B', 'A', 'R', |
| }; |
| uint8_t result[] = { |
| 'F', 'O', 'O', |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 'B', 'A', 'R', |
| }; |
| uint16_t optcode; |
| size_t optlen; |
| uint8_t *optval, *buf, *out; |
| size_t zero = 0, pos = 3; |
| size_t buflen = sizeof(packet), outlen = sizeof(result); |
| |
| if (verbose) |
| printf("* %s\n", __FUNCTION__); |
| |
| assert_se(buflen == outlen); |
| |
| assert_se(dhcp6_option_parse(&buf, &zero, &optcode, &optlen, |
| &optval) == -ENOMSG); |
| |
| buflen -= 3; |
| buf = &packet[3]; |
| outlen -= 3; |
| out = &result[3]; |
| |
| assert_se(dhcp6_option_parse(&buf, &buflen, &optcode, &optlen, |
| &optval) >= 0); |
| pos += 4 + optlen; |
| assert_se(buf == &packet[pos]); |
| assert_se(optcode == DHCP6_OPTION_ORO); |
| assert_se(optlen == 7); |
| assert_se(buflen + pos == sizeof(packet)); |
| |
| assert_se(dhcp6_option_append(&out, &outlen, optcode, optlen, |
| optval) >= 0); |
| assert_se(out == &result[pos]); |
| assert_se(*out == 0x00); |
| |
| assert_se(dhcp6_option_parse(&buf, &buflen, &optcode, &optlen, |
| &optval) >= 0); |
| pos += 4 + optlen; |
| assert_se(buf == &packet[pos]); |
| assert_se(optcode == DHCP6_OPTION_VENDOR_CLASS); |
| assert_se(optlen == 9); |
| assert_se(buflen + pos == sizeof(packet)); |
| |
| assert_se(dhcp6_option_append(&out, &outlen, optcode, optlen, |
| optval) >= 0); |
| assert_se(out == &result[pos]); |
| assert_se(*out == 'B'); |
| |
| assert_se(memcmp(packet, result, sizeof(packet)) == 0); |
| |
| return 0; |
| } |
| |
| static uint8_t msg_advertise[198] = { |
| 0x02, 0x0f, 0xb4, 0xe5, 0x00, 0x01, 0x00, 0x0e, |
| 0x00, 0x01, 0x00, 0x01, 0x1a, 0x6b, 0xf3, 0x30, |
| 0x3c, 0x97, 0x0e, 0xcf, 0xa3, 0x7d, 0x00, 0x03, |
| 0x00, 0x5e, 0x0e, 0xcf, 0xa3, 0x7d, 0x00, 0x00, |
| 0x00, 0x50, 0x00, 0x00, 0x00, 0x78, 0x00, 0x05, |
| 0x00, 0x18, 0x20, 0x01, 0x0d, 0xb8, 0xde, 0xad, |
| 0xbe, 0xef, 0x78, 0xee, 0x1c, 0xf3, 0x09, 0x3c, |
| 0x55, 0xad, 0x00, 0x00, 0x00, 0x96, 0x00, 0x00, |
| 0x00, 0xb4, 0x00, 0x0d, 0x00, 0x32, 0x00, 0x00, |
| 0x41, 0x64, 0x64, 0x72, 0x65, 0x73, 0x73, 0x28, |
| 0x65, 0x73, 0x29, 0x20, 0x72, 0x65, 0x6e, 0x65, |
| 0x77, 0x65, 0x64, 0x2e, 0x20, 0x47, 0x72, 0x65, |
| 0x65, 0x74, 0x69, 0x6e, 0x67, 0x73, 0x20, 0x66, |
| 0x72, 0x6f, 0x6d, 0x20, 0x70, 0x6c, 0x61, 0x6e, |
| 0x65, 0x74, 0x20, 0x45, 0x61, 0x72, 0x74, 0x68, |
| 0x00, 0x17, 0x00, 0x10, 0x20, 0x01, 0x0d, 0xb8, |
| 0xde, 0xad, 0xbe, 0xef, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x01, 0x00, 0x18, 0x00, 0x0b, |
| 0x03, 0x6c, 0x61, 0x62, 0x05, 0x69, 0x6e, 0x74, |
| 0x72, 0x61, 0x00, 0x00, 0x1f, 0x00, 0x10, 0x20, |
| 0x01, 0x0d, 0xb8, 0xde, 0xad, 0xbe, 0xef, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, |
| 0x02, 0x00, 0x0e, 0x00, 0x01, 0x00, 0x01, 0x19, |
| 0x40, 0x5c, 0x53, 0x78, 0x2b, 0xcb, 0xb3, 0x6d, |
| 0x53, 0x00, 0x07, 0x00, 0x01, 0x00 |
| }; |
| |
| static uint8_t msg_reply[173] = { |
| 0x07, 0xf7, 0x4e, 0x57, 0x00, 0x02, 0x00, 0x0e, |
| 0x00, 0x01, 0x00, 0x01, 0x19, 0x40, 0x5c, 0x53, |
| 0x78, 0x2b, 0xcb, 0xb3, 0x6d, 0x53, 0x00, 0x01, |
| 0x00, 0x0e, 0x00, 0x01, 0x00, 0x01, 0x1a, 0x6b, |
| 0xf3, 0x30, 0x3c, 0x97, 0x0e, 0xcf, 0xa3, 0x7d, |
| 0x00, 0x03, 0x00, 0x4a, 0x0e, 0xcf, 0xa3, 0x7d, |
| 0x00, 0x00, 0x00, 0x50, 0x00, 0x00, 0x00, 0x78, |
| 0x00, 0x05, 0x00, 0x18, 0x20, 0x01, 0x0d, 0xb8, |
| 0xde, 0xad, 0xbe, 0xef, 0x78, 0xee, 0x1c, 0xf3, |
| 0x09, 0x3c, 0x55, 0xad, 0x00, 0x00, 0x00, 0x96, |
| 0x00, 0x00, 0x00, 0xb4, 0x00, 0x0d, 0x00, 0x1e, |
| 0x00, 0x00, 0x41, 0x6c, 0x6c, 0x20, 0x61, 0x64, |
| 0x64, 0x72, 0x65, 0x73, 0x73, 0x65, 0x73, 0x20, |
| 0x77, 0x65, 0x72, 0x65, 0x20, 0x61, 0x73, 0x73, |
| 0x69, 0x67, 0x6e, 0x65, 0x64, 0x2e, 0x00, 0x17, |
| 0x00, 0x10, 0x20, 0x01, 0x0d, 0xb8, 0xde, 0xad, |
| 0xbe, 0xef, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, |
| 0x00, 0x01, 0x00, 0x18, 0x00, 0x0b, 0x03, 0x6c, |
| 0x61, 0x62, 0x05, 0x69, 0x6e, 0x74, 0x72, 0x61, |
| 0x00, 0x00, 0x1f, 0x00, 0x10, 0x20, 0x01, 0x0d, |
| 0xb8, 0xde, 0xad, 0xbe, 0xef, 0x00, 0x00, 0x00, |
| 0x00, 0x00, 0x00, 0x00, 0x01 |
| }; |
| |
| static int test_advertise_option(sd_event *e) { |
| _cleanup_dhcp6_lease_free_ sd_dhcp6_lease *lease = NULL; |
| DHCP6Message *advertise = (DHCP6Message *)msg_advertise; |
| uint8_t *optval, *opt = msg_advertise + sizeof(DHCP6Message); |
| uint16_t optcode; |
| size_t optlen, len = sizeof(msg_advertise) - sizeof(DHCP6Message); |
| be32_t val; |
| uint8_t preference = 255; |
| struct in6_addr addr; |
| uint32_t lt_pref, lt_valid; |
| int r; |
| bool opt_clientid = false; |
| |
| if (verbose) |
| printf("* %s\n", __FUNCTION__); |
| |
| assert_se(dhcp6_lease_new(&lease) >= 0); |
| |
| assert_se(advertise->type == DHCP6_ADVERTISE); |
| assert_se((be32toh(advertise->transaction_id) & 0x00ffffff) == |
| 0x0fb4e5); |
| |
| while ((r = dhcp6_option_parse(&opt, &len, &optcode, &optlen, |
| &optval)) >= 0) { |
| |
| switch(optcode) { |
| case DHCP6_OPTION_CLIENTID: |
| assert_se(optlen == 14); |
| |
| opt_clientid = true; |
| break; |
| |
| case DHCP6_OPTION_IA_NA: |
| assert_se(optlen == 94); |
| assert_se(!memcmp(optval, &msg_advertise[26], optlen)); |
| |
| val = htobe32(0x0ecfa37d); |
| assert_se(!memcmp(optval, &val, sizeof(val))); |
| |
| val = htobe32(80); |
| assert_se(!memcmp(optval + 4, &val, sizeof(val))); |
| |
| val = htobe32(120); |
| assert_se(!memcmp(optval + 8, &val, sizeof(val))); |
| |
| assert_se(dhcp6_option_parse_ia(&optval, &optlen, |
| optcode, |
| &lease->ia) >= 0); |
| |
| break; |
| |
| case DHCP6_OPTION_SERVERID: |
| assert_se(optlen == 14); |
| assert_se(!memcmp(optval, &msg_advertise[179], optlen)); |
| |
| assert_se(dhcp6_lease_set_serverid(lease, optval, |
| optlen) >= 0); |
| break; |
| |
| case DHCP6_OPTION_PREFERENCE: |
| assert_se(optlen == 1); |
| assert_se(!*optval); |
| |
| assert_se(dhcp6_lease_set_preference(lease, |
| *optval) >= 0); |
| break; |
| |
| case DHCP6_OPTION_ELAPSED_TIME: |
| assert_se(optlen == 2); |
| |
| break; |
| |
| default: |
| break; |
| } |
| } |
| |
| |
| assert_se(r == -ENOMSG); |
| |
| assert_se(opt_clientid); |
| |
| assert_se(sd_dhcp6_lease_get_first_address(lease, &addr, <_pref, |
| <_valid) >= 0); |
| assert_se(!memcmp(&addr, &msg_advertise[42], sizeof(addr))); |
| assert_se(lt_pref == 150); |
| assert_se(lt_valid == 180); |
| assert_se(sd_dhcp6_lease_get_next_address(lease, &addr, <_pref, |
| <_valid) == -ENOMSG); |
| |
| assert_se(sd_dhcp6_lease_get_first_address(lease, &addr, <_pref, |
| <_valid) >= 0); |
| assert_se(!memcmp(&addr, &msg_advertise[42], sizeof(addr))); |
| assert_se(sd_dhcp6_lease_get_next_address(lease, &addr, <_pref, |
| <_valid) == -ENOMSG); |
| assert_se(sd_dhcp6_lease_get_next_address(lease, &addr, <_pref, |
| <_valid) == -ENOMSG); |
| assert_se(sd_dhcp6_lease_get_first_address(lease, &addr, <_pref, |
| <_valid) >= 0); |
| assert_se(!memcmp(&addr, &msg_advertise[42], sizeof(addr))); |
| assert_se(sd_dhcp6_lease_get_next_address(lease, &addr, <_pref, |
| <_valid) == -ENOMSG); |
| |
| assert_se(dhcp6_lease_get_serverid(lease, &opt, &len) >= 0); |
| assert_se(len == 14); |
| assert_se(!memcmp(opt, &msg_advertise[179], len)); |
| |
| assert_se(dhcp6_lease_get_preference(lease, &preference) >= 0); |
| assert_se(preference == 0); |
| |
| return 0; |
| } |
| |
| static int test_hangcheck(sd_event_source *s, uint64_t usec, void *userdata) { |
| assert_not_reached("Test case should have completed in 2 seconds"); |
| |
| return 0; |
| } |
| |
| int detect_vm(const char **id) { |
| return 1; |
| } |
| |
| int detect_container(const char **id) { |
| return 1; |
| } |
| |
| int detect_virtualization(const char **id) { |
| return 1; |
| } |
| |
| int dhcp6_network_bind_udp_socket(int index, struct in6_addr *local_address) { |
| assert_se(index == test_index); |
| |
| if (socketpair(AF_UNIX, SOCK_STREAM, 0, test_dhcp_fd) < 0) |
| return -errno; |
| |
| return test_dhcp_fd[0]; |
| } |
| |
| static int test_client_send_reply(DHCP6Message *request) { |
| DHCP6Message reply; |
| |
| reply.transaction_id = request->transaction_id; |
| reply.type = DHCP6_REPLY; |
| |
| memcpy(msg_reply, &reply.transaction_id, 4); |
| |
| memcpy(&msg_reply[26], test_duid, sizeof(test_duid)); |
| |
| memcpy(&msg_reply[44], &test_iaid, sizeof(test_iaid)); |
| |
| assert_se(write(test_dhcp_fd[1], msg_reply, sizeof(msg_reply)) |
| == sizeof(msg_reply)); |
| |
| return 0; |
| } |
| |
| static int test_client_verify_request(DHCP6Message *request, uint8_t *option, |
| size_t len) { |
| _cleanup_dhcp6_lease_free_ sd_dhcp6_lease *lease = NULL; |
| uint8_t *optval; |
| uint16_t optcode; |
| size_t optlen; |
| bool found_clientid = false, found_iana = false, found_serverid = false, |
| found_elapsed_time = false; |
| int r; |
| struct in6_addr addr; |
| be32_t val; |
| uint32_t lt_pref, lt_valid; |
| |
| assert_se(request->type == DHCP6_REQUEST); |
| |
| assert_se(dhcp6_lease_new(&lease) >= 0); |
| |
| while ((r = dhcp6_option_parse(&option, &len, |
| &optcode, &optlen, &optval)) >= 0) { |
| switch(optcode) { |
| case DHCP6_OPTION_CLIENTID: |
| assert_se(!found_clientid); |
| found_clientid = true; |
| |
| assert_se(!memcmp(optval, &test_duid, |
| sizeof(test_duid))); |
| |
| break; |
| |
| case DHCP6_OPTION_IA_NA: |
| assert_se(!found_iana); |
| found_iana = true; |
| |
| |
| assert_se(optlen == 40); |
| assert_se(!memcmp(optval, &test_iaid, sizeof(test_iaid))); |
| |
| val = htobe32(80); |
| assert_se(!memcmp(optval + 4, &val, sizeof(val))); |
| |
| val = htobe32(120); |
| assert_se(!memcmp(optval + 8, &val, sizeof(val))); |
| |
| assert_se(!dhcp6_option_parse_ia(&optval, &optlen, |
| optcode, &lease->ia)); |
| |
| break; |
| |
| case DHCP6_OPTION_SERVERID: |
| assert_se(!found_serverid); |
| found_serverid = true; |
| |
| assert_se(optlen == 14); |
| assert_se(!memcmp(&msg_advertise[179], optval, optlen)); |
| |
| break; |
| |
| case DHCP6_OPTION_ELAPSED_TIME: |
| assert_se(!found_elapsed_time); |
| found_elapsed_time = true; |
| |
| assert_se(optlen == 2); |
| |
| break; |
| } |
| } |
| |
| assert_se(r == -ENOMSG); |
| assert_se(found_clientid && found_iana && found_serverid && |
| found_elapsed_time); |
| |
| assert_se(sd_dhcp6_lease_get_first_address(lease, &addr, <_pref, |
| <_valid) >= 0); |
| assert_se(!memcmp(&addr, &msg_advertise[42], sizeof(addr))); |
| assert_se(lt_pref == 150); |
| assert_se(lt_valid == 180); |
| |
| assert_se(sd_dhcp6_lease_get_next_address(lease, &addr, <_pref, |
| <_valid) == -ENOMSG); |
| |
| return 0; |
| } |
| |
| static int test_client_send_advertise(DHCP6Message *solicit) |
| { |
| DHCP6Message advertise; |
| |
| advertise.transaction_id = solicit->transaction_id; |
| advertise.type = DHCP6_ADVERTISE; |
| |
| memcpy(msg_advertise, &advertise.transaction_id, 4); |
| |
| memcpy(&msg_advertise[8], test_duid, sizeof(test_duid)); |
| |
| memcpy(&msg_advertise[26], &test_iaid, sizeof(test_iaid)); |
| |
| assert_se(write(test_dhcp_fd[1], msg_advertise, sizeof(msg_advertise)) |
| == sizeof(msg_advertise)); |
| |
| return 0; |
| } |
| |
| static int test_client_verify_solicit(DHCP6Message *solicit, uint8_t *option, |
| size_t len) { |
| uint8_t *optval; |
| uint16_t optcode; |
| size_t optlen; |
| bool found_clientid = false, found_iana = false, |
| found_elapsed_time = false; |
| int r; |
| |
| assert_se(solicit->type == DHCP6_SOLICIT); |
| |
| while ((r = dhcp6_option_parse(&option, &len, |
| &optcode, &optlen, &optval)) >= 0) { |
| switch(optcode) { |
| case DHCP6_OPTION_CLIENTID: |
| assert_se(!found_clientid); |
| found_clientid = true; |
| |
| assert_se(optlen == sizeof(test_duid)); |
| memcpy(&test_duid, optval, sizeof(test_duid)); |
| |
| break; |
| |
| case DHCP6_OPTION_IA_NA: |
| assert_se(!found_iana); |
| found_iana = true; |
| |
| assert_se(optlen == 12); |
| |
| memcpy(&test_iaid, optval, sizeof(test_iaid)); |
| |
| break; |
| |
| case DHCP6_OPTION_ELAPSED_TIME: |
| assert_se(!found_elapsed_time); |
| found_elapsed_time = true; |
| |
| assert_se(optlen == 2); |
| |
| break; |
| } |
| } |
| |
| assert_se(r == -ENOMSG); |
| assert_se(found_clientid && found_iana && found_elapsed_time); |
| |
| return 0; |
| } |
| |
| int dhcp6_network_send_udp_socket(int s, struct in6_addr *server_address, |
| const void *packet, size_t len) { |
| struct in6_addr mcast = |
| IN6ADDR_ALL_DHCP6_RELAY_AGENTS_AND_SERVERS_INIT; |
| DHCP6Message *message; |
| uint8_t *option; |
| |
| assert_se(s == test_dhcp_fd[0]); |
| assert_se(server_address); |
| assert_se(packet); |
| assert_se(len > sizeof(DHCP6Message) + 4); |
| |
| assert_se(IN6_ARE_ADDR_EQUAL(server_address, &mcast)); |
| |
| message = (DHCP6Message *)packet; |
| option = (uint8_t *)(message + 1); |
| len -= sizeof(DHCP6Message); |
| |
| assert_se(message->transaction_id & 0x00ffffff); |
| |
| if (test_client_message_num == 0) { |
| test_client_verify_solicit(message, option, len); |
| test_client_send_advertise(message); |
| test_client_message_num++; |
| } else if (test_client_message_num == 1) { |
| test_client_verify_request(message, option, len); |
| test_client_send_reply(message); |
| test_client_message_num++; |
| } |
| |
| return len; |
| } |
| |
| static void test_client_solicit_cb(sd_dhcp6_client *client, int event, |
| void *userdata) { |
| sd_event *e = userdata; |
| |
| assert_se(e); |
| assert_se(event == DHCP6_EVENT_IP_ACQUIRE); |
| |
| assert_se(sd_dhcp6_client_set_request_option(client, DHCP6_OPTION_DNS_SERVERS) == -EBUSY); |
| |
| if (verbose) |
| printf(" got DHCPv6 event %d\n", event); |
| |
| sd_event_exit(e, 0); |
| } |
| |
| static int test_client_solicit(sd_event *e) { |
| sd_dhcp6_client *client; |
| usec_t time_now = now(clock_boottime_or_monotonic()); |
| |
| if (verbose) |
| printf("* %s\n", __FUNCTION__); |
| |
| assert_se(sd_dhcp6_client_new(&client) >= 0); |
| assert_se(client); |
| |
| assert_se(sd_dhcp6_client_attach_event(client, e, 0) >= 0); |
| |
| assert_se(sd_dhcp6_client_set_index(client, test_index) == 0); |
| assert_se(sd_dhcp6_client_set_mac(client, (const uint8_t *) &mac_addr, |
| sizeof (mac_addr), |
| ARPHRD_ETHER) >= 0); |
| |
| assert_se(sd_dhcp6_client_set_callback(client, |
| test_client_solicit_cb, e) >= 0); |
| |
| assert_se(sd_event_add_time(e, &hangcheck, clock_boottime_or_monotonic(), |
| time_now + 2 * USEC_PER_SEC, 0, |
| test_hangcheck, NULL) >= 0); |
| |
| assert_se(sd_dhcp6_client_start(client) >= 0); |
| |
| sd_event_loop(e); |
| |
| hangcheck = sd_event_source_unref(hangcheck); |
| |
| assert_se(!sd_dhcp6_client_unref(client)); |
| |
| test_dhcp_fd[1] = safe_close(test_dhcp_fd[1]); |
| |
| return 0; |
| } |
| |
| int main(int argc, char *argv[]) { |
| _cleanup_event_unref_ sd_event *e; |
| |
| assert_se(sd_event_new(&e) >= 0); |
| |
| log_set_max_level(LOG_DEBUG); |
| log_parse_environment(); |
| log_open(); |
| |
| test_client_basic(e); |
| test_option(e); |
| test_advertise_option(e); |
| test_client_solicit(e); |
| |
| assert_se(!sd_event_unref(e)); |
| |
| return 0; |
| } |