#include <osrng.h>
Inheritance diagram for BlockingRng:

Definition at line 67 of file osrng.h.
Public Member Functions | |
| BlockingRng () | |
| ~BlockingRng () | |
| byte | GenerateByte () |
| generate new random byte and return it | |
| void | GenerateBlock (byte *output, unsigned int size) |
| generate random array of bytes | |
| virtual unsigned int | GenerateBit () |
| generate new random bit and return it | |
| virtual word32 | GenerateWord32 (word32 a=0, word32 b=0xffffffffL) |
| generate a random 32 bit word in the range min to max, inclusive | |
| virtual void | DiscardBytes (unsigned int n) |
| generate and discard n bytes | |
| template<class IT> | |
| void | Shuffle (IT begin, IT end) |
| randomly shuffle the specified array, resulting permutation is uniformly distributed | |
| virtual std::string | AlgorithmName () const |
| returns name of this algorithm, not universally implemented yet | |
| virtual Clonable * | Clone () const |
| this is not implemented by most classes yet | |
Protected Attributes | |
| int | m_fd |
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generate random array of bytes Default implementation is to call GenerateByte() size times. Reimplemented from RandomNumberGenerator. Definition at line 123 of file osrng.cpp. References m_fd. Referenced by GenerateByte(). |
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generate new random bit and return it Default implementation is to call GenerateByte() and return its parity. Reimplemented in PublicBlumBlumShub. Definition at line 111 of file cryptlib.cpp. References RandomNumberGenerator::GenerateByte(). Referenced by XTR_FindPrimesAndGenerator(). |
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generate and discard n bytes Default implementation is to call GenerateByte() n times. Reimplemented in ARC4_Base. Definition at line 142 of file cryptlib.cpp. References RandomNumberGenerator::GenerateByte(). |
1.4.4