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gnutls_x509_nam...nstraints_check(3) gnutls gnutls_x509_nam...nstraints_check(3)

NAME
     gnutls_x509_name_constraints_check - API function

SYNOPSIS
     #include <gnutls/x509.h>

     unsigned  gnutls_x509_name_constraints_check(gnutls_x509_name_constraints_t
     nc, gnutls_x509_subject_alt_name_t type, const gnutls_datum_t * name);

ARGUMENTS
     gnutls_x509_name_constraints_t nc
		 the extracted name constraints

     gnutls_x509_subject_alt_name_t type
		 the type of the constraint to check (of  type	gnutls_x509_sub-
		 ject_alt_name_t)

     const gnutls_datum_t * name
		 the name to be checked

DESCRIPTION
     This function will check the provided name against the constraints in
      nc  using  the  RFC5280  rules.  Currently this function is limited to DNS
     names,   emails   and   IP   addresses   (of    type    GNUTLS_SAN_DNSNAME,
     GNUTLS_SAN_RFC822NAME and GNUTLS_SAN_IPADDRESS).

RETURNS
     zero if the provided name is not acceptable, and non-zero otherwise.

SINCE
     3.3.0

REPORTING BUGS
     Report bugs to <bugs@gnutls.org>.
     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/local/share/doc/gnutls/ directory does not contain the  HTML  form
     visit

     https://www.gnutls.org/manual/

gnutls				     3.8.13 gnutls_x509_nam...nstraints_check(3)

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