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version 0.3.17
[fms.git]
/
src
/
freenet
/
captcha
/
alternatecaptcha1.cpp
diff --git
a/src/freenet/captcha/alternatecaptcha1.cpp
b/src/freenet/captcha/alternatecaptcha1.cpp
index
83b2ca5
..
0b9db08
100644
(file)
--- a/
src/freenet/captcha/alternatecaptcha1.cpp
+++ b/
src/freenet/captcha/alternatecaptcha1.cpp
@@
-1,6
+1,7
@@
#include "../../../include/freenet/captcha/alternatecaptcha1.h"
\r
\r
#include <cmath>
\r
#include "../../../include/freenet/captcha/alternatecaptcha1.h"
\r
\r
#include <cmath>
\r
+#include <cstdlib>
\r
\r
#ifdef ALTERNATE_CAPTCHA
\r
\r
\r
#ifdef ALTERNATE_CAPTCHA
\r
\r
@@
-12,6
+13,11
@@
AlternateCaptcha1::AlternateCaptcha1()
\r
void AlternateCaptcha1::Generate()
\r
{
\r
\r
void AlternateCaptcha1::Generate()
\r
{
\r
+ if(m_fonts.size()==0)
\r
+ {
\r
+ return;
\r
+ }
\r
+
\r
std::string puzzlestring=GenerateRandomString(5);
\r
FreeImage::Bitmap tempchar(50,50,32);
\r
tempchar.SetTransparent();
\r
std::string puzzlestring=GenerateRandomString(5);
\r
FreeImage::Bitmap tempchar(50,50,32);
\r
tempchar.SetTransparent();
\r
@@
-50,7
+56,7
@@
void AlternateCaptcha1::Generate()
white.rgbGreen=255;
\r
white.rgbBlue=255;
\r
white.rgbReserved=255;
\r
white.rgbGreen=255;
\r
white.rgbBlue=255;
\r
white.rgbReserved=255;
\r
- int numlines=(rand()%5)+
10
;
\r
+ int numlines=(rand()%5)+
5
;
\r
for(int i=0; i<numlines; i++)
\r
{
\r
// draw 4 short lines very close to each other
\r
for(int i=0; i<numlines; i++)
\r
{
\r
// draw 4 short lines very close to each other
\r