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Avoid aliasing problems by using special buf endian handling functions wrapping memcpy

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Francisco Blas (klondike) Izquierdo Riera 2014-12-29 23:04:02 +01:00
parent 4d640dac2a
commit 1636187e26
13 changed files with 68 additions and 40 deletions
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6
NetDb.cpp
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@ -436,7 +436,7 @@ namespace data
else
{
LogPrint ("RouterInfo");
size_t size = be16toh (*(uint16_t *)(buf + offset));
size_t size = bufbe16toh (buf + offset);
if (size > 2048)
{
LogPrint ("Invalid RouterInfo length ", (int)size);
@ -597,10 +597,10 @@ namespace data
uint32_t replyTunnelID = 0;
if (flag & 0x01) //reply to tunnel
{
replyTunnelID = be32toh (*(uint32_t *)(buf + 64));
replyTunnelID = bufbe32toh (buf + 64);
excluded += 4;
}
uint16_t numExcluded = be16toh (*(uint16_t *)excluded);
uint16_t numExcluded = bufbe16toh (excluded);
excluded += 2;
if (numExcluded > 512)
{