NAME¶
gnutls_verify_stored_pubkey - API function
SYNOPSIS¶
#include <gnutls/gnutls.h>
int gnutls_verify_stored_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, 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 raw (der) data of the certificate
- unsigned int flags
- should be 0.
DESCRIPTION¶
This function will try to verify the provided (raw or DER-encoded) certificate
using a list of stored public keys. The
service field if non-NULL
should be a port number.
The
retrieve variable if non-null specifies a custom backend for the
retrieval of entries. If it is NULL then the default file backend will be
used. In POSIX-like systems the file backend uses the
$HOME/.gnutls/known_hosts file.
Note that if the custom storage backend is provided the retrieval function
should return
GNUTLS_E_CERTIFICATE_KEY_MISMATCH if the host/service
pair is found but key doesn't match,
GNUTLS_E_NO_CERTIFICATE_FOUND if
no such host/service with the given key is found, and 0 if it was found. The
storage function should return 0 on success.
RETURNS¶
If no associated public key is found then
GNUTLS_E_NO_CERTIFICATE_FOUND
will be returned. If a key is found but does not match
GNUTLS_E_CERTIFICATE_KEY_MISMATCH is returned. On success,
GNUTLS_E_SUCCESS (0) is returned, or a negative error value on other
errors.
SINCE¶
3.0.13
REPORTING BUGS¶
Report bugs to <bugs@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
- http://www.gnutls.org/manual/