diff options
Diffstat (limited to 'Userland/Services/DHCPClient/DHCPv4Client.cpp')
| -rw-r--r-- | Userland/Services/DHCPClient/DHCPv4Client.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Userland/Services/DHCPClient/DHCPv4Client.cpp b/Userland/Services/DHCPClient/DHCPv4Client.cpp index 5b366db8dc..6c64386983 100644 --- a/Userland/Services/DHCPClient/DHCPv4Client.cpp +++ b/Userland/Services/DHCPClient/DHCPv4Client.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2020, the SerenityOS developers. + * Copyright (c) 2020-2022, the SerenityOS developers. * * SPDX-License-Identifier: BSD-2-Clause */ @@ -361,6 +361,11 @@ void DHCPv4Client::dhcp_request(DHCPv4Transaction& transaction, DHCPv4Packet con // set packet options builder.set_message_type(DHCPMessageType::DHCPRequest); builder.add_option(DHCPOption::RequestedIPAddress, sizeof(IPv4Address), &offer.yiaddr()); + + auto maybe_dhcp_server_ip = offer.parse_options().get<IPv4Address>(DHCPOption::ServerIdentifier); + if (maybe_dhcp_server_ip.has_value()) + builder.add_option(DHCPOption::ServerIdentifier, sizeof(IPv4Address), &maybe_dhcp_server_ip.value()); + auto& dhcp_packet = builder.build(); // broadcast the "request" request |