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Diffstat (limited to 'doc/functions/gnutls_x509_crt_verify_data2')
| -rw-r--r-- | doc/functions/gnutls_x509_crt_verify_data2 | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/doc/functions/gnutls_x509_crt_verify_data2 b/doc/functions/gnutls_x509_crt_verify_data2 new file mode 100644 index 0000000..9877ea9 --- /dev/null +++ b/doc/functions/gnutls_x509_crt_verify_data2 @@ -0,0 +1,27 @@ + + + + +@deftypefun {int} {gnutls_x509_crt_verify_data2} (gnutls_x509_crt_t @var{crt}, gnutls_sign_algorithm_t @var{algo}, unsigned int @var{flags}, const gnutls_datum_t * @var{data}, const gnutls_datum_t * @var{signature}) +@var{crt}: Holds the certificate to verify with + +@var{algo}: The signature algorithm used + +@var{flags}: Zero or an OR list of @code{gnutls_certificate_verify_flags} + +@var{data}: holds the signed data + +@var{signature}: contains the signature + +This function will verify the given signed data, using the +parameters from the certificate. + +@strong{Returns:} In case of a verification failure @code{GNUTLS_E_PK_SIG_VERIFY_FAILED} +is returned, @code{GNUTLS_E_EXPIRED} or @code{GNUTLS_E_NOT_YET_ACTIVATED} on expired +or not yet activated certificate and zero or positive code on success. + +Note that since GnuTLS 3.5.6 this function introduces checks in the +end certificate ( @code{crt} ), including time checks and key usage checks. + +@strong{Since:} 3.4.0 +@end deftypefun |