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don't send invalid local address in RelayRequest

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orignal 2024-10-02 12:45:12 -04:00
parent dc4cd34893
commit 34f1ba5bd9
1 changed files with 6 additions and 1 deletions
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7
libi2pd/SSU2Session.cpp
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@ -170,7 +170,12 @@ namespace transport
if (!session || !relayTag) return false; if (!session || !relayTag) return false;
// find local address to introduce // find local address to introduce
auto localAddress = session->FindLocalAddress (); auto localAddress = session->FindLocalAddress ();
if (!localAddress) return false; if (!localAddress || localAddress->host.is_unspecified () || !localAddress->port)
{
// can't introduce invalid endpoint
LogPrint (eLogWarning, "SSU2: Can't find local address to introduce");
return false;
}
// create nonce // create nonce
uint32_t nonce; uint32_t nonce;
RAND_bytes ((uint8_t *)&nonce, 4); RAND_bytes ((uint8_t *)&nonce, 4);