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fill clear text buffer of BuildRequestRecord

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orignal 2015-01-03 23:13:07 -05:00
parent 7a387b9a9f
commit ecf709cbba
4 changed files with 46 additions and 11 deletions
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20
TunnelConfig.h
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@ -8,6 +8,7 @@
#include "aes.h"
#include "RouterInfo.h"
#include "RouterContext.h"
#include "Timestamp.h"
namespace i2p
{
@ -82,6 +83,25 @@ namespace tunnel
isGateway = false;
}
}
void CreateBuildRequestRecord (uint8_t * record, uint32_t replyMsgID)
{
htobe32buf (record + BUILD_REQUEST_RECORD_RECEIVE_TUNNEL_OFFSET, tunnelID);
memcpy (record + BUILD_REQUEST_RECORD_OUR_IDENT_OFFSET, router->GetIdentHash (), 32);
htobe32buf (record + BUILD_REQUEST_RECORD_NEXT_TUNNEL_OFFSET, nextTunnelID);
memcpy (record + BUILD_REQUEST_RECORD_NEXT_IDENT_OFFSET, nextRouter->GetIdentHash (), 32);
memcpy (record + BUILD_REQUEST_RECORD_LAYER_KEY_OFFSET, layerKey, 32);
memcpy (record + BUILD_REQUEST_RECORD_IV_KEY_OFFSET, ivKey, 32);
memcpy (record + BUILD_REQUEST_RECORD_REPLY_KEY_OFFSET, replyKey, 32);
memcpy (record + BUILD_REQUEST_RECORD_REPLY_IV_OFFSET, replyIV, 16);
uint8_t flag = 0;
if (isGateway) flag |= 0x80;
if (isEndpoint) flag |= 0x40;
record[BUILD_REQUEST_RECORD_FLAG_OFFSET] = flag;
htobe32buf (record + BUILD_REQUEST_RECORD_REQUEST_TIME_OFFSET, i2p::util::GetHoursSinceEpoch ());
htobe32buf (record + BUILD_REQUEST_RECORD_SEND_MSG_ID_OFFSET, replyMsgID);
// TODO: fill padding
}
};
class TunnelConfig