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| author | Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com> | 2011-08-18 18:03:06 +0900 |
|---|---|---|
| committer | Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com> | 2011-08-18 18:03:06 +0900 |
| commit | bf42505b7b32400bfdc183fb5f1588394e6417dc (patch) | |
| tree | 43b6019dded6085cf4e4e1170d9540d2f76e4874 /src/SimpleRandomizer.h | |
| parent | dce0667c0be31a8dbaee3f6ec7e223d11ec9f7dd (diff) | |
MinGW32: Use CryptGenRandom() to generate random number.
MinGW32 lacks random(), so we use CryptGenRandom() as a replacement.
In the implementation, SimpleRandomizer::getRandomNumber() returns the
random number in range [0, INT32_MAX]. Thus,
simpleRandomizer::getMaxRandomNumber() returns INT32_MAX.
Diffstat (limited to 'src/SimpleRandomizer.h')
| -rw-r--r-- | src/SimpleRandomizer.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/SimpleRandomizer.h b/src/SimpleRandomizer.h index e99564c9..6ffc43eb 100644 --- a/src/SimpleRandomizer.h +++ b/src/SimpleRandomizer.h @@ -37,12 +37,20 @@ #include "Randomizer.h" +#ifdef __MINGW32__ +# include <wincrypt.h> +#endif // __MINGW32__ + namespace aria2 { class SimpleRandomizer : public Randomizer { private: static SharedHandle<SimpleRandomizer> randomizer_; +#ifdef __MINGW32__ + HCRYPTPROV cryProvider_; +#endif //__MINGW32__ + SimpleRandomizer(); public: |