gnutls_x509_crt_get_serial(3) — Linux manual page


gnutls_x509_crt_get_serial(3)    gnutls    gnutls_x509_crt_get_serial(3)

NAME         top

       gnutls_x509_crt_get_serial - API function

SYNOPSIS         top

       #include <gnutls/x509.h>

       int gnutls_x509_crt_get_serial(gnutls_x509_crt_t cert, void *
       result, size_t * result_size);

ARGUMENTS         top

       gnutls_x509_crt_t cert
                   should contain a gnutls_x509_crt_t type

       void * result
                   The place where the serial number will be copied

       size_t * result_size
                   Holds the size of the result field.

DESCRIPTION         top

       This function will return the X.509 certificate's serial number.
       This is obtained by the X509 Certificate serialNumber field.
       Serial is not always a 32 or 64bit number. Some CAs use large
       serial numbers, thus it may be wise to handle it as something

RETURNS         top

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

REPORTING BUGS         top

       Report bugs to <>.
       Home page:

COPYRIGHT         top

       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 notice and this notice are preserved.

SEE ALSO         top

       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 

COLOPHON         top

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gnutls                            3.8.0    gnutls_x509_crt_get_serial(3)