gnutls_x509_tlsfeatures_check_crt(3) gnutls NAME gnutls_x509_tlsfeatures_check_crt - API function SYNOPSIS #include unsigned gnutls_x509_tlsfeatures_check_crt(gnutls_x509_tlsfeatures_t feat, gnutls_x509_crt_t cert); ARGUMENTS gnutls_x509_tlsfeatures_t feat a set of TLSFeatures gnutls_x509_crt_t cert the certificate to be checked DESCRIPTION This function will check the provided certificate against the TLSFeatures set in feat using the RFC7633 p.4.2.2 rules. It will check whether the certificate contains the features in feat or a superset. RETURNS non-zero if the provided certificate complies, and zero otherwise. SINCE 3.5.1 REPORTING BUGS Report bugs to . Home page: https://www.gnutls.org COPYRIGHT Copyright (C) 2001-2023 Free Software Foundation, Inc., and others. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved. SEE ALSO The full documentation for gnutls is maintained as a Texinfo manual. If the /usr/share/doc/gnutls/ directory does not contain the HTML form visit https://www.gnutls.org/manual/ gnutls 3.8.5 gnutls_x509_tlsfeatures_check_crt(3)