gnutls_x509_crt_get_fingerprint man page on FreeBSD
gnutls_x509_crt_get_fingerprint(3) gnutls gnutls_x509_crt_get_fingerprint(3)
gnutls_x509_crt_get_fingerprint - This function returns the Certifi‐
int gnutls_x509_crt_get_fingerprint(gnutls_x509_crt_t cert,
gnutls_digest_algorithm_t algo, void * buf, size_t * sizeof_buf);
should contain a gnutls_x509_crt_t structure
is a digest algorithm
void * buf a pointer to a structure to hold the fingerprint (may be
size_t * sizeof_buf
initially holds the size of buf
This function will calculate and copy the certificate's fingerprint in
the provided buffer.
If the buffer is null then only the size will be filled.
GNUTLS_E_SHORT_MEMORY_BUFFER if the provided buffer is not long enough,
and in that case the *sizeof_buf will be updated with the required
size. On success 0 is returned.
Report bugs to <email@example.com>. GnuTLS home page:
http://www.gnu.org/software/gnutls/ General help using GNU software:
Copyright © 2008 Free Software Foundation.
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.
The full documentation for gnutls is maintained as a Texinfo manual.
If the info and gnutls programs are properly installed at your site,
should give you access to the complete manual.
gnutls 2.8.6 gnutls_x509_crt_get_fingerprint(3)
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