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correct endianess for PeerTest mesaage connection id

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orignal 2022-06-20 08:16:50 -04:00
parent 2a5cf3e4a8
commit e4d5788cdc
1 changed files with 7 additions and 7 deletions
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14
libi2pd/SSU2Session.cpp
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@ -115,7 +115,7 @@ namespace transport
payloadSize += CreatePaddingBlock (payload + payloadSize, SSU2_MAX_PAYLOAD_SIZE - payloadSize);
// send
m_RelaySessions.emplace (nonce, std::make_pair (session, ts));
session->m_SourceConnID = htobe64 (((uint64_t)nonce << 32) | nonce);
session->m_SourceConnID = ((uint64_t)htobe32 (nonce) << 32) | htobe32 (nonce);
session->m_DestConnID = ~session->m_SourceConnID;
m_Server.AddSession (session);
SendData (payload, payloadSize);
@ -139,7 +139,7 @@ namespace transport
auto session = std::make_shared<SSU2Session> (m_Server);
session->SetState (eSSU2SessionStatePeerTest);
m_PeerTests.emplace (nonce, std::make_pair (session, ts));
session->m_SourceConnID = htobe64 (((uint64_t)nonce << 32) | nonce);
session->m_SourceConnID = ((uint64_t)htobe32 (nonce) << 32) | htobe32 (nonce);
session->m_DestConnID = ~session->m_SourceConnID;
m_Server.AddSession (session);
// peer test block
@ -833,7 +833,7 @@ namespace transport
Header header;
uint8_t h[32], payload[SSU2_MAX_PAYLOAD_SIZE];
// fill packet
header.h.connID = htobe64 (((uint64_t)nonce << 32) | nonce); // dest id
header.h.connID = ((uint64_t)htobe32 (nonce) << 32) | htobe32 (nonce); // dest id
RAND_bytes (header.buf + 8, 4); // random packet num
header.h.type = eSSU2HolePunch;
header.h.flags[0] = 2; // ver
@ -1470,7 +1470,7 @@ namespace transport
auto session = std::make_shared<SSU2Session> (m_Server, r, addr);
session->SetState (eSSU2SessionStatePeerTest);
session->m_RemoteEndpoint = ep; // might be different
session->m_DestConnID = htobe64 (((uint64_t)nonce << 32) | nonce);
session->m_DestConnID = ((uint64_t)htobe32 (nonce) << 32) | htobe32 (nonce);
session->m_SourceConnID = ~session->m_SourceConnID;
m_Server.AddSession (session);
session->SendPeerTest (5, buf + 35, len - 35, addr->i);
@ -1547,7 +1547,7 @@ namespace transport
break;
}
case 5: // Alice from Charlie 1
if (htobe64 (((uint64_t)nonce << 32) | nonce) == m_SourceConnID)
if ((((uint64_t)htobe32 (nonce) << 32) | htobe32 (nonce)) == m_SourceConnID)
{
if (m_Address)
SendPeerTest (6, buf + 3, len - 3, m_Address->i);
@ -1563,10 +1563,10 @@ namespace transport
SendPeerTest (7, buf + 3, len - 3, m_Address->i);
else
LogPrint (eLogWarning, "SSU2: Unknown addrees for peer test 6");
m_Server.RemoveSession (~htobe64 (((uint64_t)nonce << 32) | nonce));
m_Server.RemoveSession (~(((uint64_t)htobe32 (nonce) << 32) | htobe32 (nonce)));
break;
case 7: // Alice from Charlie 2
m_Server.RemoveSession (htobe64 (((uint64_t)nonce << 32) | nonce));
m_Server.RemoveSession (((uint64_t)htobe32 (nonce) << 32) | htobe32 (nonce));
break;
default:
LogPrint (eLogWarning, "SSU2: PeerTest unexpected msg num ", buf[0]);