1 files changed, 0 insertions, 125 deletions
diff --git a/src/utils/time.cpp b/src/utils/time.cpp
deleted file mode 100644
index 65e808c04..000000000
--- a/src/utils/time.cpp
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
-* Time Functions
-* (C) 1999-2010 Jack Lloyd
-*
-* Distributed under the terms of the Botan license
-*/
-
-#include <botan/time.h>
-#include <botan/exceptn.h>
-#include <ctime>
-
-#if defined(BOTAN_TARGET_OS_HAS_WIN32_GET_SYSTEMTIME)
-  #include <windows.h>
-#endif
-
-#if defined(BOTAN_TARGET_OS_HAS_GETTIMEOFDAY)
-  #include <sys/time.h>
-#endif
-
-#if defined(BOTAN_TARGET_OS_HAS_CLOCK_GETTIME)
-
-  #ifndef _POSIX_C_SOURCE
-    #define _POSIX_C_SOURCE 199309
-  #endif
-
-  #include <time.h>
-
-  #ifndef CLOCK_REALTIME
-    #define CLOCK_REALTIME 0
-  #endif
-
-#endif
-
-namespace Botan {
-
-namespace {
-
-/*
-* Combine a two time values into a single one
-*/
-u64bit combine_timers(u32bit seconds, u32bit parts, u32bit parts_hz)
-   {
-   static const u64bit NANOSECONDS_UNITS = 1000000000;
-
-   u64bit res = seconds * NANOSECONDS_UNITS;
-   res += parts * (NANOSECONDS_UNITS / parts_hz);
-   return res;
-   }
-
-std::tm do_gmtime(time_t time_val)
-   {
-   std::tm tm;
-
-#if defined(BOTAN_TARGET_OS_HAS_GMTIME_S)
-   gmtime_s(&tm, &time_val); // Windows
-#elif defined(BOTAN_TARGET_OS_HAS_GMTIME_R)
-   gmtime_r(&time_val, &tm); // Unix/SUSv2
-#else
-   std::tm* tm_p = std::gmtime(&time_val);
-   if (tm_p == 0)
-      throw Encoding_Error("time_t_to_tm could not convert");
-   tm = *tm_p;
-#endif
-
-   return tm;
-   }
-
-}
-
-/*
-* Get the system clock
-*/
-u64bit system_time()
-   {
-   return static_cast<u64bit>(std::time(0));
-   }
-
-/*
-* Convert a time_point to a calendar_point
-*/
-calendar_point calendar_value(u64bit a_time_t)
-   {
-   std::tm tm = do_gmtime(static_cast<std::time_t>(a_time_t));
-
-   return calendar_point(tm.tm_year + 1900,
-                         tm.tm_mon + 1,
-                         tm.tm_mday,
-                         tm.tm_hour,
-                         tm.tm_min,
-                         tm.tm_sec);
-   }
-
-u64bit get_nanoseconds_clock()
-   {
-#if defined(BOTAN_TARGET_OS_HAS_CLOCK_GETTIME)
-
-   struct ::timespec tv;
-   ::clock_gettime(CLOCK_REALTIME, &tv);
-   return combine_timers(tv.tv_sec, tv.tv_nsec, 1000000000);
-
-#elif defined(BOTAN_TARGET_OS_HAS_GETTIMEOFDAY)
-
-   struct ::timeval tv;
-   ::gettimeofday(&tv, 0);
-   return combine_timers(tv.tv_sec, tv.tv_usec, 1000000);
-
-#elif defined(BOTAN_TARGET_OS_HAS_WIN32_GET_SYSTEMTIME)
-
-   // Returns time since January 1, 1601 in 100-ns increments
-   ::FILETIME tv;
-   ::GetSystemTimeAsFileTime(&tv);
-   u64bit tstamp = (static_cast<u64bit>(tv.dwHighDateTime) << 32) |
-                   tv.dwLowDateTime;
-
-   return (tstamp * 100); // Scale to 1 nanosecond units
-
-#else
-
-   return combine_timers(static_cast<u32bit>(std::time(0)),
-                         std::clock(), CLOCKS_PER_SEC);
-
-#endif
-   }
-
-}