2 files changed, 61 insertions, 23 deletions
diff --git a/contrib/epee/include/misc_log_ex.h b/contrib/epee/include/misc_log_ex.h
index 602b6a371..3be335e85 100644
--- a/contrib/epee/include/misc_log_ex.h
+++ b/contrib/epee/include/misc_log_ex.h
@@ -28,6 +28,8 @@
 #ifndef _MISC_LOG_EX_H_
 #define _MISC_LOG_EX_H_
 
+#ifdef __cplusplus
+
 #include <string>
 
 #include "easylogging++.h"
@@ -38,29 +40,29 @@
 #define MAX_LOG_FILE_SIZE 104850000 // 100 MB - 7600 bytes
 #define MAX_LOG_FILES 50
 
-#define MCLOG_TYPE(level, cat, type, x) do { \
+#define MCLOG_TYPE(level, cat, color, type, x) do { \
     if (ELPP->vRegistry()->allowed(level, cat)) { \
-      el::base::Writer(level, __FILE__, __LINE__, ELPP_FUNC, type).construct(cat) << x; \
+      el::base::Writer(level, color, __FILE__, __LINE__, ELPP_FUNC, type).construct(cat) << x; \
     } \
   } while (0)
 
-#define MCLOG(level, cat, x) MCLOG_TYPE(level, cat, el::base::DispatchAction::NormalLog, x)
-#define MCLOG_FILE(level, cat, x) MCLOG_TYPE(level, cat, el::base::DispatchAction::FileOnlyLog, x)
+#define MCLOG(level, cat, color, x) MCLOG_TYPE(level, cat, color, el::base::DispatchAction::NormalLog, x)
+#define MCLOG_FILE(level, cat, x) MCLOG_TYPE(level, cat, el::Color::Default, el::base::DispatchAction::FileOnlyLog, x)
 
-#define MCFATAL(cat,x) MCLOG(el::Level::Fatal,cat, x)
-#define MCERROR(cat,x) MCLOG(el::Level::Error,cat, x)
-#define MCWARNING(cat,x) MCLOG(el::Level::Warning,cat, x)
-#define MCINFO(cat,x) MCLOG(el::Level::Info,cat, x)
-#define MCDEBUG(cat,x) MCLOG(el::Level::Debug,cat, x)
-#define MCTRACE(cat,x) MCLOG(el::Level::Trace,cat, x)
+#define MCFATAL(cat,x) MCLOG(el::Level::Fatal,cat, el::Color::Default, x)
+#define MCERROR(cat,x) MCLOG(el::Level::Error,cat, el::Color::Default, x)
+#define MCWARNING(cat,x) MCLOG(el::Level::Warning,cat, el::Color::Default, x)
+#define MCINFO(cat,x) MCLOG(el::Level::Info,cat, el::Color::Default, x)
+#define MCDEBUG(cat,x) MCLOG(el::Level::Debug,cat, el::Color::Default, x)
+#define MCTRACE(cat,x) MCLOG(el::Level::Trace,cat, el::Color::Default, x)
 
-#define MCLOG_COLOR(level,cat,color,x) MCLOG(level,cat,"\033[1;" color "m" << x << "\033[0m")
-#define MCLOG_RED(level,cat,x) MCLOG_COLOR(level,cat,"31",x)
-#define MCLOG_GREEN(level,cat,x) MCLOG_COLOR(level,cat,"32",x)
-#define MCLOG_YELLOW(level,cat,x) MCLOG_COLOR(level,cat,"33",x)
-#define MCLOG_BLUE(level,cat,x) MCLOG_COLOR(level,cat,"34",x)
-#define MCLOG_MAGENTA(level,cat,x) MCLOG_COLOR(level,cat,"35",x)
-#define MCLOG_CYAN(level,cat,x) MCLOG_COLOR(level,cat,"36",x)
+#define MCLOG_COLOR(level,cat,color,x) MCLOG(level,cat,color,x)
+#define MCLOG_RED(level,cat,x) MCLOG_COLOR(level,cat,el::Color::Red,x)
+#define MCLOG_GREEN(level,cat,x) MCLOG_COLOR(level,cat,el::Color::Green,x)
+#define MCLOG_YELLOW(level,cat,x) MCLOG_COLOR(level,cat,el::Color::Yellow,x)
+#define MCLOG_BLUE(level,cat,x) MCLOG_COLOR(level,cat,el::Color::Blue,x)
+#define MCLOG_MAGENTA(level,cat,x) MCLOG_COLOR(level,cat,el::Color::Magenta,x)
+#define MCLOG_CYAN(level,cat,x) MCLOG_COLOR(level,cat,el::Color::Cyan,x)
 
 #define MLOG_RED(level,x) MCLOG_RED(level,MONERO_DEFAULT_LOG_CATEGORY,x)
 #define MLOG_GREEN(level,x) MCLOG_GREEN(level,MONERO_DEFAULT_LOG_CATEGORY,x)
@@ -75,7 +77,7 @@
 #define MINFO(x) MCINFO(MONERO_DEFAULT_LOG_CATEGORY,x)
 #define MDEBUG(x) MCDEBUG(MONERO_DEFAULT_LOG_CATEGORY,x)
 #define MTRACE(x) MCTRACE(MONERO_DEFAULT_LOG_CATEGORY,x)
-#define MLOG(level,x) MCLOG(level,MONERO_DEFAULT_LOG_CATEGORY,x)
+#define MLOG(level,x) MCLOG(level,MONERO_DEFAULT_LOG_CATEGORY,el::Color::Default,x)
 
 #define MGINFO(x) MCINFO("global",x)
 #define MGINFO_RED(x) MCLOG_RED(el::Level::Info, "global",x)
@@ -85,14 +87,14 @@
 #define MGINFO_MAGENTA(x) MCLOG_MAGENTA(el::Level::Info, "global",x)
 #define MGINFO_CYAN(x) MCLOG_CYAN(el::Level::Info, "global",x)
 
-#define IFLOG(level, cat, type, init, x) \
+#define IFLOG(level, cat, color, type, init, x) \
   do { \
     if (ELPP->vRegistry()->allowed(level, cat)) { \
       init; \
-      el::base::Writer(level, __FILE__, __LINE__, ELPP_FUNC, type).construct(cat) << x; \
+      el::base::Writer(level, color, __FILE__, __LINE__, ELPP_FUNC, type).construct(cat) << x; \
     } \
   } while(0)
-#define MIDEBUG(init, x) IFLOG(el::Level::Debug, MONERO_DEFAULT_LOG_CATEGORY, el::base::DispatchAction::NormalLog, init, x)
+#define MIDEBUG(init, x) IFLOG(el::Level::Debug, MONERO_DEFAULT_LOG_CATEGORY, el::Color::Default, el::base::DispatchAction::NormalLog, init, x)
 
 
 #define LOG_ERROR(x) MERROR(x)
@@ -220,4 +222,28 @@ void set_console_color(int color, bool bright);
 void reset_console_color();
 
 }
+
+extern "C"
+{
+
+#endif
+
+#ifdef __GNUC__
+#define ATTRIBUTE_PRINTF __attribute__((format(printf, 2, 3)))
+#else
+#define ATTRIBUTE_PRINTF
+#endif
+
+bool merror(const char *category, const char *format, ...) ATTRIBUTE_PRINTF;
+bool mwarning(const char *category, const char *format, ...) ATTRIBUTE_PRINTF;
+bool minfo(const char *category, const char *format, ...) ATTRIBUTE_PRINTF;
+bool mdebug(const char *category, const char *format, ...) ATTRIBUTE_PRINTF;
+bool mtrace(const char *category, const char *format, ...) ATTRIBUTE_PRINTF;
+
+#ifdef __cplusplus
+
+}
+
+#endif
+
 #endif //_MISC_LOG_EX_H_
diff --git a/contrib/epee/include/net/abstract_tcp_server2.inl b/contrib/epee/include/net/abstract_tcp_server2.inl
index 729951341..e455d0204 100644
--- a/contrib/epee/include/net/abstract_tcp_server2.inl
+++ b/contrib/epee/include/net/abstract_tcp_server2.inl
@@ -50,6 +50,8 @@
 #include <sstream>
 #include <iomanip>
 #include <algorithm>
+#include <functional>
+#include <random>
 
 #undef MONERO_DEFAULT_LOG_CATEGORY
 #define MONERO_DEFAULT_LOG_CATEGORY "net"
@@ -154,7 +156,7 @@ PRAGMA_WARNING_DISABLE_VS(4355)
     }
     else
     {
-      const auto ip_{remote_ep.address().to_v6()};
+      const auto ip_ = remote_ep.address().to_v6();
       return start(is_income, is_multithreaded, ipv6_network_address{ip_, remote_ep.port()});
     }
     CATCH_ENTRY_L0("connection<t_protocol_handler>::start()", false);
@@ -628,7 +630,17 @@ PRAGMA_WARNING_DISABLE_VS(4355)
             return false; // aborted
         }*/
 
-        long int ms = 250 + (rand()%50);
+        using engine = std::mt19937;
+
+        engine rng;
+        std::random_device dev;
+        std::seed_seq::result_type rand[engine::state_size]{};  // Use complete bit space
+
+        std::generate_n(rand, engine::state_size, std::ref(dev));
+        std::seed_seq seed(rand, rand + engine::state_size);
+        rng.seed(seed);
+
+        long int ms = 250 + (rng() % 50);
         MDEBUG("Sleeping because QUEUE is FULL, in " << __FUNCTION__ << " for " << ms << " ms before packet_size="<<chunk.size()); // XXX debug sleep
         m_send_que_lock.unlock();
         boost::this_thread::sleep(boost::posix_time::milliseconds( ms ) );