Section: gnutls (3)
gnutls_store_pubkey - API function
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);
- 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.
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 expiration), 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.
On success, GNUTLS_E_SUCCESS
(0) is returned, otherwise a
negative error value.
Report bugs to <firstname.lastname@example.org
Home page: https://www.gnutls.org
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