gnutls_x509_crt_get_serial (3) Linux Manual Page
gnutls_x509_crt_get_serial – API function
Synopsis
#include <gnutls/x509.h> int gnutls_x509_crt_get_serial(gnutls_x509_crt_t cert, void * result, size_t * result_size);
Arguments
- gnutls_x509_crt_t cert
- should contain a gnutls_x509_crt_t structure
- void * result
- The place where the serial number will be copied
- size_t * result_size
- Holds the size of the result field.
Description
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 uint8_t.Returns
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.Reporting Bugs
Report bugs to <bugs [at] gnutls.org>.Home page: http://www.gnutls.org
Copyright
Copyright © 2001-2014 Free Software Foundation, Inc..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.