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insert ipv4 address if enabled back

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orignal 2021-03-12 16:13:01 -05:00
parent 6555ae5b0a
commit f162876600
2 changed files with 51 additions and 2 deletions
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50
libi2pd/RouterContext.cpp
View File

@ -231,7 +231,7 @@ namespace i2p
bool updated = false;
for (auto& address : m_RouterInfo.GetAddresses ())
{
if (address->IsNTCP2 () && (address->port != port || address->ntcp2->isPublished != publish) && (!v4only || address->host.is_v4 ()))
if (address->IsNTCP2 () && (address->port != port || address->ntcp2->isPublished != publish) && (!v4only || address->IsV4 ()))
{
if (!port && !address->port)
{
@ -508,7 +508,7 @@ namespace i2p
auto& addresses = m_RouterInfo.GetAddresses ();
for (auto& addr: addresses)
{
if (addr->host.is_v6 ())
if (addr->IsV6 () && !i2p::util::net::IsYggdrasilAddress (addr->host))
{
if (addr->transportStyle == i2p::data::RouterInfo::eTransportSSU)
foundSSU = true;
@ -554,8 +554,54 @@ namespace i2p
void RouterContext::SetSupportsV4 (bool supportsV4)
{
// check if updates
if (supportsV4 && SupportsV4 ()) return;
if (!supportsV4 && !SupportsV4 ()) return;
// update
if (supportsV4)
{
bool foundSSU = false, foundNTCP2 = false;
std::string host = "127.0.0.1";
uint16_t port = 0;
auto& addresses = m_RouterInfo.GetAddresses ();
for (auto& addr: addresses)
{
if (addr->IsV4 ())
{
if (addr->transportStyle == i2p::data::RouterInfo::eTransportSSU)
foundSSU = true;
else if (addr->transportStyle == i2p::data::RouterInfo::eTransportNTCP)
foundNTCP2 = true;
}
if (addr->port) port = addr->port;
}
if (!port) i2p::config::GetOption("port", port);
// SSU
if (!foundSSU)
{
bool ssu; i2p::config::GetOption("ssu", ssu);
if (ssu)
m_RouterInfo.AddSSUAddress (host.c_str (), port, nullptr);
}
// NTCP2
if (!foundNTCP2)
{
bool ntcp2; i2p::config::GetOption("ntcp2.enabled", ntcp2);
if (ntcp2)
{
bool ntcp2Published; i2p::config::GetOption("ntcp2.published", ntcp2Published);
if (ntcp2Published)
{
uint16_t ntcp2Port; i2p::config::GetOption ("ntcp2.port", ntcp2Port);
if (!ntcp2Port) ntcp2Port = port;
m_RouterInfo.AddNTCP2Address (m_NTCP2Keys->staticPublicKey, m_NTCP2Keys->iv, boost::asio::ip::address::from_string (host), ntcp2Port);
}
else
m_RouterInfo.AddNTCP2Address (m_NTCP2Keys->staticPublicKey, m_NTCP2Keys->iv);
}
}
m_RouterInfo.EnableV4 ();
}
else
m_RouterInfo.DisableV4 ();
UpdateRouterInfo ();

3
libi2pd/RouterInfo.h
View File

@ -151,6 +151,9 @@ namespace data
bool IsIntroducer () const { return caps & eSSUIntroducer; };
bool IsPeerTesting () const { return caps & eSSUTesting; };
bool IsV4 () const { return (caps & AddressCaps::eV4) || host.is_v4 (); };
bool IsV6 () const { return (caps & AddressCaps::eV6) || host.is_v6 (); };
};
typedef std::list<std::shared_ptr<Address> > Addresses;