184         return dhcp_identifier_set_duid_en(client->test_mode, &client->duid, &client->duid_len);  in client_ensure_duid()
195                 const void *duid,  in dhcp6_client_set_duid_internal()  argument
202         assert_return(duid_len == 0 || duid, -EINVAL);  in dhcp6_client_set_duid_internal()
204         if (duid) {  in dhcp6_client_set_duid_internal()
214                 client->duid.type = htobe16(duid_type);  in dhcp6_client_set_duid_internal()
215                 memcpy(&client->duid.raw.data, duid, duid_len);  in dhcp6_client_set_duid_internal()
216                 client->duid_len = sizeof(client->duid.type) + duid_len;  in dhcp6_client_set_duid_internal()
220 …                  client->arp_type, llt_time, client->test_mode, &client->duid, &client->duid_len);  in dhcp6_client_set_duid_internal()
237                 const void *duid,  in sd_dhcp6_client_set_duid()  argument
239         return dhcp6_client_set_duid_internal(client, duid_type, duid, duid_len, 0);  in sd_dhcp6_client_set_duid()
250                 char **duid) {  in sd_dhcp6_client_duid_as_string()  argument
257         assert_return(duid, -EINVAL);  in sd_dhcp6_client_duid_as_string()
259         v = duid_type_to_string(be16toh(client->duid.type));  in sd_dhcp6_client_duid_as_string()
265                 r = asprintf(&s, "%0x", client->duid.type);  in sd_dhcp6_client_duid_as_string()
270         t = hexmem(&client->duid.raw.data, client->duid_len);  in sd_dhcp6_client_duid_as_string()
278         *duid = TAKE_PTR(p);  in sd_dhcp6_client_duid_as_string()
766                                 client->duid_len, &client->duid);  in dhcp6_client_send_message()