plucky (3) gnutls_x509_crt_get_pk_oid.3.gz

Provided by: gnutls-doc_3.8.9-2ubuntu2_all bug

NAME
       gnutls_x509_crt_get_pk_oid - API function


SYNOPSIS
       #include <gnutls/x509.h>

       int gnutls_x509_crt_get_pk_oid(gnutls_x509_crt_t cert, char * oid, size_t * oid_size);


ARGUMENTS
       gnutls_x509_crt_t cert
                   should contain a gnutls_x509_crt_t type

       char * oid  a pointer to a buffer to hold the OID (may be null)

       size_t * oid_size
                   initially holds the size of  oid


DESCRIPTION
       This  function  will  return the OID of the public key algorithm on that certificate. This is function is
       useful in the case gnutls_x509_crt_get_pk_algorithm() returned GNUTLS_PK_UNKNOWN.


RETURNS
       zero or a negative error code on error.


SINCE
       3.5.0


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


       Copyright © 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/share/doc/gnutls/
       directory does not contain the HTML form visit

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