gnutls_x509_privkey_verify_seed man page

gnutls_x509_privkey_verify_seed — API function


#include <gnutls/x509.h>

int gnutls_x509_privkey_verify_seed(gnutls_x509_privkey_t key, gnutls_digest_algorithm_t digest, const void * seed, size_t seed_size);


gnutls_x509_privkey_t key
should contain a gnutls_x509_privkey_t type
gnutls_digest_algorithm_t digest
it contains the digest algorithm used for key generation (if applicable)
const void * seed
the seed of the key to be checked with
size_t seed_size
holds the size of seed


This function will verify that the given private key was generated from the provided seed. If seed is NULL then the seed stored in the key 's structure will be used for verification.


In case of a verification failure GNUTLS_E_PRIVKEY_VERIFICATION_ERROR is returned, and zero or positive code on success.



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