version 0.3.0

[fms.git] / src / freenet / captcha / simplecaptcha.cpp

diff --git a/src/freenet/captcha/simplecaptcha.cpp b/src/freenet/captcha/simplecaptcha.cpp
index 3753a12..512774e 100644 (file)
--- a/src/freenet/captcha/simplecaptcha.cpp
+++ b/src/freenet/captcha/simplecaptcha.cpp
@@ -3,6 +3,8 @@
 #include "../../../include/freenet/captcha/easybmp/EasyBMP_Font.h"\r
 #include "../../../include/freenet/captcha/easybmp/EasyBMP_Geometry.h"\r
 \r
+#include <Poco/TemporaryFile.h>\r
+\r
 #include <cstdlib>\r
 \r
 #ifdef XMEM\r
@@ -16,8 +18,9 @@ void SimpleCaptcha::Generate()
        int bmpheight=50;\r
        RGBApixel lettercols[5];\r
        std::string puzzlestring;\r
-       std::string tempfilename=GenerateRandomString(10);\r
-       tempfilename+=".bmp";\r
+       std::string tempfilename="";\r
+       \r
+       tempfilename=Poco::TemporaryFile::tempName();\r
 \r
        puzzlestring=GenerateRandomString(5);\r
        m_solution.clear();\r