gnutls_store_pubkey(3) gnutls gnutls_store_pubkey(3)
NAME
gnutls_store_pubkey - API function
SYNOPSIS
#include <gnutls/gnutls.h>
int gnutls_store_pubkey(const char * db_name, gnutls_tdb_t tdb, const
char * host, const char * service, gnutls_certificate_type_t cert_type,
const gnutls_datum_t * cert, time_t expiration, unsigned int flags);
ARGUMENTS
const char * db_name
A file specifying the stored keys (use NULL for the default)
gnutls_tdb_t tdb
A storage structure or NULL to use the default
const char * host
The peer's name
const char * service
non-NULL if this key is specific to a service (e.g. http)
gnutls_certificate_type_t cert_type
The type of the certificate
const gnutls_datum_t * cert
The data of the certificate
time_t expiration
The expiration time (use 0 to disable expiration)
unsigned int flags
should be 0.
DESCRIPTION
This function will store a raw public-key or a public-key provided via a
raw (DER-encoded) certificate to the list of stored public keys. The key
will be considered valid until the provided expiration time.
The tdb variable if non-null specifies a custom backend for the storage
of entries. If it is NULL then the default file backend will be used.
Unless an alternative tdb is provided, the storage format is a textual
format consisting of a line for each host with fields separated by '|'.
The contents of the fields are a format-identifier which is set to 'g0',
the hostname that the rest of the data applies to, the numeric port or
host name, the expiration time in seconds since the epoch (0 for no ex-
piration), and a base64 encoding of the raw (DER) public key information
(SPKI) of the peer.
As of GnuTLS 3.6.6 this function also accepts raw public keys.
RETURNS
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error
value.
SINCE
3.0.13
REPORTING BUGS
Report bugs to <bugs@gnutls.org>.
Home page: https://www.gnutls.org
COPYRIGHT
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/
gnutls 3.8.9 gnutls_store_pubkey(3)
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