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IOS: Use first available IPv4 nameserver

This commit is contained in:
Spotlight 2022-06-21 21:44:16 -05:00
parent 57750f3d8f
commit a2530e3b93
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GPG Key ID: 874AA355B3209BDC
1 changed files with 14 additions and 1 deletions
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15
Source/Core/Core/IOS/Network/IP/Top.cpp
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@ -868,10 +868,23 @@ IPCReply NetIPTopDevice::HandleGetInterfaceOptRequest(const IOCtlVRequest& reque
if (!Core::WantsDeterminism())
{
if (res_init() == 0)
address = ntohl(_res.nsaddr_list[0].sin_addr.s_addr);
{
for (int i = 0; i < _res.nscount; i++)
{
// Find the first available IPv4 nameserver.
sockaddr_in current = _res.nsaddr_list[i];
if (current.sin_family == AF_INET)
{
address = ntohl(_res.nsaddr_list[i].sin_addr.s_addr);
break;
}
}
}
else
{
WARN_LOG_FMT(IOS_NET, "Call to res_init failed");
}
}
#endif
if (address == 0)
address = default_main_dns_resolver;