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Code Issues Releases Activity

correct endianess for msgID

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orignal 2014-09-03 18:52:22 -04:00
parent aaf386a0ab
commit f4afaca937
1 changed files with 3 additions and 3 deletions
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6
TunnelGateway.cpp
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@ -51,12 +51,12 @@ namespace tunnel
if (diLen + 6 <= m_RemainingSize) if (diLen + 6 <= m_RemainingSize)
{ {
// delivery instructions fit // delivery instructions fit
uint32_t msgID = msg->GetHeader ()->msgID; uint32_t msgID = msg->GetHeader ()->msgID; // in network bytes order
size_t size = m_RemainingSize - diLen - 6; // 6 = 4 (msgID) + 2 (size) size_t size = m_RemainingSize - diLen - 6; // 6 = 4 (msgID) + 2 (size)
// first fragment // first fragment
di[0] |= 0x08; // fragmented di[0] |= 0x08; // fragmented
*(uint32_t *)(di + diLen) = htobe32 (msgID); *(uint32_t *)(di + diLen) = msgID;
diLen += 4; // Message ID diLen += 4; // Message ID
*(uint16_t *)(di + diLen) = htobe16 (size); *(uint16_t *)(di + diLen) = htobe16 (size);
diLen += 2; // size diLen += 2; // size
@ -80,7 +80,7 @@ namespace tunnel
buf[0] |= 0x01; buf[0] |= 0x01;
isLastFragment = true; isLastFragment = true;
} }
*(uint32_t *)(buf + 1) = htobe32 (msgID); //Message ID *(uint32_t *)(buf + 1) = msgID; //Message ID
*(uint16_t *)(buf + 5) = htobe16 (s); // size *(uint16_t *)(buf + 5) = htobe16 (s); // size
memcpy (buf + 7, msg->GetBuffer () + size, s); memcpy (buf + 7, msg->GetBuffer () + size, s);
m_CurrentTunnelDataMsg->len += s+7; m_CurrentTunnelDataMsg->len += s+7;