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Merge pull request #7484 from Atlante45/fix/atp-req-limit

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Fix segfault with gxx
This commit is contained in:
Stephen Birarda 2016-03-28 13:31:12 -07:00
commit 1df7cf5c8d
1 changed files with 6 additions and 9 deletions
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15
libraries/networking/src/udt/Packet.cpp
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@ -15,6 +15,8 @@
#include <LogHandler.h>
#include "Socket.h"
using namespace udt;
static int packetMetaTypeId = qRegisterMetaType<Packet*>("Packet*");
@ -28,15 +30,10 @@ static const std::array<Key, 4> KEYS {{
}};
void xorHelper(char* start, int size, Key key) {
const auto end = start + size;
auto p = start;
for (; p + sizeof(Key) < end; p += sizeof(Key)) {
*reinterpret_cast<Key*>(p) ^= key;
}
for (int i = 0; p < end; ++p || ++i) {
*p ^= *(reinterpret_cast<const char*>(&key) + i);
auto current = start;
auto xorValue = reinterpret_cast<const char*>(&key);
for (int i = 0; i < size; ++i) {
*(current++) ^= *(xorValue + (i % sizeof(Key)));
}
}