DOKK / manpages / debian 12 / gnutls-doc / gnutls_x509_trust_list_add_trust_file.3.en
gnutls_x509_trust_list_add_trust_file(3) gnutls gnutls_x509_trust_list_add_trust_file(3)

gnutls_x509_trust_list_add_trust_file - API function

#include <gnutls/x509.h>

int gnutls_x509_trust_list_add_trust_file(gnutls_x509_trust_list_t list, const char * ca_file, const char * crl_file, gnutls_x509_crt_fmt_t type, unsigned int tl_flags, unsigned int tl_vflags);

The list
A file containing a list of CAs (optional)
A file containing a list of CRLs (optional)
The format of the certificates
flags from gnutls_trust_list_flags_t
gnutls_certificate_verify_flags if flags specifies GNUTLS_TL_VERIFY_CRL

This function will add the given certificate authorities to the trusted list. PKCS 11 URLs are also accepted, instead of files, by this function. A PKCS 11 URL implies a trust database (a specially marked module in p11-kit); the URL "pkcs11:" implies all trust databases in the system. Only a single URL specifying trust databases can be set; they cannot be stacked with multiple calls.

The number of added elements is returned.

3.1

Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org

Copyright © 2001- 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.

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

3.7.9 gnutls