gnutls_rnd − API function
#include <gnutls/crypto.h>
int gnutls_rnd(gnutls_rnd_level_t level, void * data, size_t len);
gnutls_rnd_level_t level
a security level
void * data |
place to store random bytes |
|||
size_t len |
The requested size |
This function will generate random data and store it to output buffer. The value of level should be one of GNUTLS_RND_NONCE, GNUTLS_RND_RANDOM and GNUTLS_RND_KEY. See the manual and gnutls_rnd_level_t for detailed information.
This function is thread−safe and also fork−safe.
Zero on success, or a negative error code on error.
2.12.0
Report bugs to
<[email protected]>.
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