DragonFly On-Line Manual Pages
gnutls_certificate_set_x509_key_file2 - API function
res, const char * certfile, const char * keyfile, gnutls_x509_crt_fmt_t
type, const char * pass, unsigned int flags);
is a gnutls_certificate_credentials_t type.
const char * certfile
is a file that containing the certificate list (path) for
the specified private key, in PKCS7 format, or a list of
const char * keyfile
is a file that contains the private key
is PEM or DER
const char * pass
is the password of the key
unsigned int flags
an ORed sequence of gnutls_pkcs_encrypt_flags_t
This function sets a certificate/private key pair in the
gnutls_certificate_credentials_t type. This function may be called
more than once, in case multiple keys/certificates exist for the
server. For clients that need to send more than its own end entity
certificate, e.g., also an intermediate CA cert, then the
certfile must contain the ordered certificate chain.
Note that the names in the certificate provided will be considered when
selecting the appropriate certificate to use (in case of multiple
This function can also accept URLs at keyfile and certfile . In that
case it will use the private key and certificate indicated by the URLs.
Note that the supported URLs are the ones indicated by
gnutls_url_is_supported(). Before GnuTLS 3.4.0 when a URL was
specified, the pass part was ignored and a PIN callback had to be
registered, this is no longer the case in current releases.
In case the certfile is provided as a PKCS 11 URL, then the
certificate, and its present issuers in the token are imported (i.e.,
forming the required trust chain).
If that function fails to load the res structure is at an undefined
state, it must not be reused to load other keys or certificates.
Note that, this function by default returns zero on success and a
negative value on error. Since 3.5.6, when the flag
GNUTLS_CERTIFICATE_API_V2 is set using gnutls_certificate_set_flags()
it returns an index (greater or equal to zero). That index can be used
to other functions to refer to the added key-pair.
On success this functions returns zero, and otherwise a negative value
on error (see above for modifying that behavior).
Report bugs to <email@example.com>.
Home page: https://www.gnutls.org
Copyright (C) 2001-2019 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.
The full documentation for gnutls is maintained as a Texinfo manual.
If the /usr/local/share/doc/gnutls/ directory does not contain the HTML