gnutls_ocsp_resp_get_certs(3) gnutls gnutls_ocsp_resp_get_certs(3)
NAME
gnutls_ocsp_resp_get_certs - API function
SYNOPSIS
#include <gnutls/ocsp.h>
int gnutls_ocsp_resp_get_certs(gnutls_ocsp_resp_const_t resp,
gnutls_x509_crt_t ** certs, size_t * ncerts);
ARGUMENTS
gnutls_ocsp_resp_const_t resp
should contain a gnutls_ocsp_resp_t type
gnutls_x509_crt_t ** certs
newly allocated array with gnutls_x509_crt_t certificates
size_t * ncerts
output variable with number of allocated certs.
DESCRIPTION
This function will extract the X.509 certificates found in the Basic
OCSP Response. The certs output variable will hold a newly allocated
zero-terminated array with X.509 certificates.
Every certificate in the array needs to be de-allocated with
gnutls_x509_crt_deinit() and the array itself must be freed using
gnutls_free().
Both the certs and ncerts variables may be NULL. Then the function
will work as normal but will not return the NULL:d information. This
can be used to get the number of certificates only, or to just get the
certificate array without its size.
RETURNS
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative er-
ror value.
REPORTING BUGS
Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org
COPYRIGHT
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 no-
tice 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 3.7.3 gnutls_ocsp_resp_get_certs(3)
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