NAME
gnutls_x509_crt_get_issuer_unique_id – API function
SYNOPSIS
#include <gnutls/x509.h>
int gnutls_x509_crt_get_issuer_unique_id(gnutls_x509_crt_t crt, char * buf, size_t * buf_size);
ARGUMENTS
- gnutls_x509_crt_t crt
- Holds the certificate
- char * buf
- user allocated memory buffer, will hold the unique id
- size_t * buf_size
- size of user allocated memory buffer (on input), will hold actual size of the unique ID on return.
DESCRIPTION
This function will extract the issuerUniqueID value (if present) for the given certificate.
If the user allocated memory buffer is not large enough to hold the full subjectUniqueID, then a GNUTLS_E_SHORT_MEMORY_BUFFER error will be returned, and buf_size will be set to the actual length.
RETURNS
GNUTLS_E_SUCCESS on success, otherwise a negative error code.
SINCE
2.12.0
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.
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