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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
// Original author: nohlmeier@mozilla.com
#include "RtpLogger.h"
#include "mozilla/Logging.h"
#include <ctime>
#include <iomanip>
#include <sstream>
#ifdef _WIN32
# include <time.h>
# include <sys/timeb.h>
#else
# include <sys/time.h>
#endif
// Logging context
using namespace mozilla;
mozilla::LazyLogModule gRtpLoggerLog("RtpLogger");
namespace mozilla {
bool RtpLogger::IsPacketLoggingOn() {
return MOZ_LOG_TEST(gRtpLoggerLog, LogLevel::Debug);
}
void RtpLogger::LogPacket(const MediaPacket& packet, bool input,
std::string desc) {
if (MOZ_LOG_TEST(gRtpLoggerLog, LogLevel::Debug)) {
bool isRtp = (packet.type() == MediaPacket::RTP);
std::stringstream ss;
/* This creates text2pcap compatible format, e.g.:
* RTCP_PACKET O 10:36:26.864934 000000 80 c8 00 06 6d ...
*/
ss << (input ? "I " : "O ");
std::time_t t = std::time(nullptr);
std::tm tm = *std::localtime(&t);
char buf[9];
if (0 < strftime(buf, sizeof(buf), "%H:%M:%S", &tm)) {
ss << buf;
}
ss << std::setfill('0');
#ifdef _WIN32
struct timeb tb;
ftime(&tb);
ss << "." << (tb.millitm) << " ";
#else
struct timeval tv;
gettimeofday(&tv, NULL);
ss << "." << (tv.tv_usec) << " ";
#endif
ss << " 000000";
ss << std::hex << std::setfill('0');
for (size_t i = 0; i < packet.len(); ++i) {
ss << " " << std::setw(2) << (int)packet.data()[i];
}
MOZ_LOG(gRtpLoggerLog, LogLevel::Debug,
("%s%s%s", desc.c_str(), (isRtp ? " RTP_PACKET " : " RTCP_PACKET "),
ss.str().c_str()));
}
}
} // namespace mozilla
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