testrand.h File Reference

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Functions
static SECP256K1_INLINE void	secp256k1_rand_seed (const unsigned char *seed16)
static uint32_t	secp256k1_rand32 (void)
static uint32_t	secp256k1_rand_bits (int bits)
static uint32_t	secp256k1_rand_int (uint32_t range)
static void	secp256k1_rand256 (unsigned char *b32)
static void	secp256k1_rand256_test (unsigned char *b32)
static void	secp256k1_rand_bytes_test (unsigned char *bytes, size_t len)

Function Documentation

secp256k1_rand256()

static void secp256k1_rand256 ( unsigned char *  b32 )

static

Generate a pseudorandom 32-byte array.

secp256k1_rand256_test()

static void secp256k1_rand256_test ( unsigned char *  b32 )

static

Generate a pseudorandom 32-byte array with long sequences of zero and one bits.

secp256k1_rand32()

static uint32_t secp256k1_rand32 ( void  )

static

Generate a pseudorandom number in the range [0..2**32-1].

secp256k1_rand_bits()

static uint32_t secp256k1_rand_bits ( int  bits )

static

Generate a pseudorandom number in the range [0..2**bits-1]. Bits must be 1 or more.

secp256k1_rand_bytes_test()

static void secp256k1_rand_bytes_test ( unsigned char *  bytes, size_t  len  )

static

Generate pseudorandom bytes with long sequences of zero and one bits.

secp256k1_rand_int()

static uint32_t secp256k1_rand_int ( uint32_t  range )

static

Generate a pseudorandom number in the range [0..range-1].

secp256k1_rand_seed()

static SECP256K1_INLINE void secp256k1_rand_seed ( const unsigned char *  seed16 )

static

Seed the pseudorandom number generator for testing.