gnutls_certificate_get_issuer

gnutls_certificate_get_issuer(3)     gnutls     gnutls_certificate_get_issuer(3)



NAME
       gnutls_certificate_get_issuer - API function

SYNOPSIS
       #include <gnutls/gnutls.h>

       int gnutls_certificate_get_issuer(gnutls_certificate_credentials_t sc,
       gnutls_x509_crt_t cert, gnutls_x509_crt_t * issuer, unsigned int flags);

ARGUMENTS
       gnutls_certificate_credentials_t sc
                   is a gnutls_certificate_credentials_t type.

       gnutls_x509_crt_t cert
                   is the certificate to find issuer for

       gnutls_x509_crt_t * issuer
                   Will hold the issuer if any. Should be treated as constant.

       unsigned int flags
                   Use zero or GNUTLS_TL_GET_COPY

DESCRIPTION
       This function will return the issuer of a given certificate.  As with
       gnutls_x509_trust_list_get_issuer() this function requires the
       GNUTLS_TL_GET_COPY flag in order to operate with PKCS 11 trust lists. In
       that case the issuer must be freed using gnutls_x509_crt_deinit().

RETURNS
       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error
       value.

SINCE
       3.0

REPORTING BUGS
       Report bugs to <bugs@gnutls.org>.
       Home page: http://www.gnutls.org


COPYRIGHT
       Copyright © 2001-2016 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

       http://www.gnutls.org/manual/

gnutls                                3.4.8     gnutls_certificate_get_issuer(3)