1 files changed, 39 insertions, 7 deletions

diff --git a/src/common/Utilities/Util.cpp b/src/common/Utilities/Util.cpp
index 6572280d00b..3d8cda66d48 100644
--- a/src/common/Utilities/Util.cpp
+++ b/src/common/Utilities/Util.cpp
@@ -22,6 +22,7 @@
 #include "utf8.h"
 #include "Errors.h" // for ASSERT
 #include <stdarg.h>
+#include <boost/algorithm/string/case_conv.hpp>
 
 #if COMPILER == COMPILER_GNU
   #include <sys/socket.h>
@@ -425,7 +426,7 @@ bool utf8ToConsole(const std::string& utf8str, std::string& conStr)
         return false;
 
     conStr.resize(wstr.size());
-    CharToOemBuffW(&wstr[0], &conStr[0], wstr.size());
+    CharToOemBuffW(&wstr[0], &conStr[0], uint32(wstr.size()));
 #else
     // not implemented yet
     conStr = utf8str;
@@ -439,7 +440,7 @@ bool consoleToUtf8(const std::string& conStr, std::string& utf8str)
 #if PLATFORM == PLATFORM_WINDOWS
     std::wstring wstr;
     wstr.resize(conStr.size());
-    OemToCharBuffW(&conStr[0], &wstr[0], conStr.size());
+    OemToCharBuffW(&conStr[0], &wstr[0], uint32(conStr.size()));
 
     return WStrToUtf8(wstr, utf8str);
 #else
@@ -457,7 +458,7 @@ bool Utf8FitTo(const std::string& str, std::wstring const& search)
         return false;
 
     // converting to lower case
-    wstrToLower( temp );
+    wstrToLower(temp);
 
     if (temp.find(search) == std::wstring::npos)
         return false;
@@ -476,10 +477,10 @@ void utf8printf(FILE* out, const char *str, ...)
 void vutf8printf(FILE* out, const char *str, va_list* ap)
 {
 #if PLATFORM == PLATFORM_WINDOWS
-    char temp_buf[32*1024];
-    wchar_t wtemp_buf[32*1024];
+    char temp_buf[32 * 1024];
+    wchar_t wtemp_buf[32 * 1024];
 
-    size_t temp_len = vsnprintf(temp_buf, 32*1024, str, *ap);
+    size_t temp_len = vsnprintf(temp_buf, 32 * 1024, str, *ap);
     //vsnprintf returns -1 if the buffer is too small
     if (temp_len == size_t(-1))
         temp_len = 32*1024-1;
@@ -487,7 +488,7 @@ void vutf8printf(FILE* out, const char *str, va_list* ap)
     size_t wtemp_len = 32*1024-1;
     Utf8toWStr(temp_buf, temp_len, wtemp_buf, wtemp_len);
 
-    CharToOemBuffW(&wtemp_buf[0], &temp_buf[0], wtemp_len+1);
+    CharToOemBuffW(&wtemp_buf[0], &temp_buf[0], uint32(wtemp_len + 1));
     fprintf(out, "%s", temp_buf);
 #else
     vfprintf(out, str, *ap);
@@ -528,3 +529,34 @@ std::string ByteArrayToHexStr(uint8 const* bytes, uint32 arrayLen, bool reverse
 
     return ss.str();
 }
+
+void HexStrToByteArray(std::string const& str, uint8* out, bool reverse /*= false*/)
+{
+    // string must have even number of characters
+    if (str.length() & 1)
+        return;
+
+    int32 init = 0;
+    int32 end = int32(str.length());
+    int8 op = 1;
+
+    if (reverse)
+    {
+        init = int32(str.length() - 2);
+        end = -2;
+        op = -1;
+    }
+
+    uint32 j = 0;
+    for (int32 i = init; i != end; i += 2 * op)
+    {
+        char buffer[3] = { str[i], str[i + 1], '\0' };
+        out[j++] = uint8(strtoul(buffer, NULL, 16));
+    }
+}
+
+bool StringToBool(std::string const& str)
+{
+    std::string lowerStr = boost::algorithm::to_lower_copy(str);
+    return lowerStr == "1" || lowerStr == "true" || lowerStr == "yes";
+}