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Move SNTPClient to ripple_net module

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This commit is contained in:
Vinnie Falco
2013-05-22 17:21:55 -07:00
parent 3b801a4433
commit 155a0a95c3
3 changed files with 26 additions and 23 deletions
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32
src/cpp/ripple/SNTPClient.cpp
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@@ -10,8 +10,6 @@
#include "Config.h"
#include "Log.h"
SETUP_LOG();
// #define SNTP_DEBUG
static uint8_t SNTPQueryData[48] =
@@ -75,7 +73,7 @@ void SNTPClient::resolveComplete(const boost::system::error_code& error, boost::
time_t now = time(NULL);
if ((query.mLocalTimeSent == now) || ((query.mLocalTimeSent + 1) == now))
{ // This can happen if the same IP address is reached through multiple names
cLog(lsTRACE) << "SNTP: Redundant query suppressed";
WriteLog (lsTRACE, SNTPClient) << "SNTP: Redundant query suppressed";
return;
}
query.mReceivedReply = false;
@@ -96,23 +94,23 @@ void SNTPClient::receivePacket(const boost::system::error_code& error, std::size
{
boost::mutex::scoped_lock sl(mLock);
#ifdef SNTP_DEBUG
cLog(lsTRACE) << "SNTP: Packet from " << mReceiveEndpoint;
WriteLog (lsTRACE, SNTPClient) << "SNTP: Packet from " << mReceiveEndpoint;
#endif
std::map<boost::asio::ip::udp::endpoint, SNTPQuery>::iterator query = mQueries.find(mReceiveEndpoint);
if (query == mQueries.end())
cLog(lsDEBUG) << "SNTP: Reply from " << mReceiveEndpoint << " found without matching query";
WriteLog (lsDEBUG, SNTPClient) << "SNTP: Reply from " << mReceiveEndpoint << " found without matching query";
else if (query->second.mReceivedReply)
cLog(lsDEBUG) << "SNTP: Duplicate response from " << mReceiveEndpoint;
WriteLog (lsDEBUG, SNTPClient) << "SNTP: Duplicate response from " << mReceiveEndpoint;
else
{
query->second.mReceivedReply = true;
if (time(NULL) > (query->second.mLocalTimeSent + 1))
cLog(lsWARNING) << "SNTP: Late response from " << mReceiveEndpoint;
WriteLog (lsWARNING, SNTPClient) << "SNTP: Late response from " << mReceiveEndpoint;
else if (bytes_xferd < 48)
cLog(lsWARNING) << "SNTP: Short reply from " << mReceiveEndpoint
WriteLog (lsWARNING, SNTPClient) << "SNTP: Short reply from " << mReceiveEndpoint
<< " (" << bytes_xferd << ") " << mReceiveBuffer.size();
else if (reinterpret_cast<uint32*>(&mReceiveBuffer[0])[NTP_OFF_ORGTS_FRAC] != query->second.mQueryNonce)
cLog(lsWARNING) << "SNTP: Reply from " << mReceiveEndpoint << "had wrong nonce";
WriteLog (lsWARNING, SNTPClient) << "SNTP: Reply from " << mReceiveEndpoint << "had wrong nonce";
else
processReply();
}
@@ -125,7 +123,7 @@ void SNTPClient::receivePacket(const boost::system::error_code& error, std::size
void SNTPClient::sendComplete(const boost::system::error_code& error, std::size_t)
{
tLog(error, lsWARNING) << "SNTP: Send error";
CondLog (error, lsWARNING, SNTPClient) << "SNTP: Send error";
}
void SNTPClient::processReply()
@@ -139,12 +137,12 @@ void SNTPClient::processReply()
if ((info >> 30) == 3)
{
cLog(lsINFO) << "SNTP: Alarm condition " << mReceiveEndpoint;
WriteLog (lsINFO, SNTPClient) << "SNTP: Alarm condition " << mReceiveEndpoint;
return;
}
if ((stratum == 0) || (stratum > 14))
{
cLog(lsINFO) << "SNTP: Unreasonable stratum (" << stratum << ") from " << mReceiveEndpoint;
WriteLog (lsINFO, SNTPClient) << "SNTP: Unreasonable stratum (" << stratum << ") from " << mReceiveEndpoint;
return;
}
@@ -172,7 +170,7 @@ void SNTPClient::processReply()
if ((mOffset == -1) || (mOffset == 1)) // small corrections likely do more harm than good
mOffset = 0;
tLog(timev || mOffset, lsTRACE) << "SNTP: Offset is " << timev << ", new system offset is " << mOffset;
CondLog (timev || mOffset, lsTRACE, SNTPClient) << "SNTP: Offset is " << timev << ", new system offset is " << mOffset;
}
void SNTPClient::timerEntry(const boost::system::error_code& error)
@@ -196,7 +194,7 @@ void SNTPClient::init(const std::vector<std::string>& servers)
std::vector<std::string>::const_iterator it = servers.begin();
if (it == servers.end())
{
cLog(lsINFO) << "SNTP: no server specified";
WriteLog (lsINFO, SNTPClient) << "SNTP: no server specified";
return;
}
BOOST_FOREACH(const std::string& it, servers)
@@ -229,13 +227,13 @@ bool SNTPClient::doQuery()
best = it;
if (best == mServers.end())
{
cLog(lsINFO) << "SNTP: No server to query";
WriteLog (lsINFO, SNTPClient) << "SNTP: No server to query";
return false;
}
time_t now = time(NULL);
if ((best->second != (time_t) -1) && ((best->second + NTP_MIN_QUERY) >= now))
{
cLog(lsTRACE) << "SNTP: All servers recently queried";
WriteLog (lsTRACE, SNTPClient) << "SNTP: All servers recently queried";
return false;
}
best->second = now;
@@ -245,7 +243,7 @@ bool SNTPClient::doQuery()
boost::bind(&SNTPClient::resolveComplete, this,
boost::asio::placeholders::error, boost::asio::placeholders::iterator));
#ifdef SNTP_DEBUG
cLog(lsTRACE) << "SNTP: Resolve pending for " << best->first;
WriteLog (lsTRACE, SNTPClient) << "SNTP: Resolve pending for " << best->first;
#endif
return true;
}