.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "gnutls_x509_ext_export_basic_constraints" 3 "3.7.9" "gnutls" "gnutls"
.SH NAME
gnutls_x509_ext_export_basic_constraints \- API function
.SH SYNOPSIS
.B #include <gnutls/x509-ext.h>
.sp
.BI "int gnutls_x509_ext_export_basic_constraints(unsigned int " ca ", int " pathlen ", gnutls_datum_t * " ext ");"
.SH ARGUMENTS
.IP "unsigned int ca" 12
non\-zero for a CA
.IP "int pathlen" 12
The path length constraint (set to \-1 for no constraint)
.IP "gnutls_datum_t * ext" 12
The DER\-encoded extension data; must be freed using \fBgnutls_free()\fP.
.SH "DESCRIPTION"
This function will convert the parameters provided to a basic constraints
DER encoded extension (2.5.29.19).
The  \fIext\fP data will be allocated using
\fBgnutls_malloc()\fP.
.SH "RETURNS"
On success, \fBGNUTLS_E_SUCCESS\fP (0) is returned, otherwise a
negative error value.
.SH "SINCE"
3.3.0
.SH "REPORTING BUGS"
Report bugs to <bugs@gnutls.org>.
.br
Home page: https://www.gnutls.org

.SH COPYRIGHT
Copyright \(co 2001- Free Software Foundation, Inc., and others.
.br
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.
.SH "SEE ALSO"
The full documentation for
.B gnutls
is maintained as a Texinfo manual.
If the /usr/share/doc/gnutls/
directory does not contain the HTML form visit
.B
.IP https://www.gnutls.org/manual/
.PP