xref: /openbmc/qemu/include/crypto/tlscreds.h (revision 9516034d)
1 /*
2  * QEMU crypto TLS credential support
3  *
4  * Copyright (c) 2015 Red Hat, Inc.
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
18  *
19  */
20 
21 #ifndef QCRYPTO_TLSCREDS_H
22 #define QCRYPTO_TLSCREDS_H
23 
24 #include "qapi/qapi-types-crypto.h"
25 #include "qom/object.h"
26 
27 #define TYPE_QCRYPTO_TLS_CREDS "tls-creds"
28 typedef struct QCryptoTLSCreds QCryptoTLSCreds;
29 typedef struct QCryptoTLSCredsClass QCryptoTLSCredsClass;
30 DECLARE_OBJ_CHECKERS(QCryptoTLSCreds, QCryptoTLSCredsClass, QCRYPTO_TLS_CREDS,
31                      TYPE_QCRYPTO_TLS_CREDS)
32 
33 
34 #define QCRYPTO_TLS_CREDS_DH_PARAMS "dh-params.pem"
35 
36 
37 typedef bool (*CryptoTLSCredsReload)(QCryptoTLSCreds *, Error **);
38 /**
39  * QCryptoTLSCreds:
40  *
41  * The QCryptoTLSCreds object is an abstract base for different
42  * types of TLS handshake credentials. Most commonly the
43  * QCryptoTLSCredsX509 subclass will be used to provide x509
44  * certificate credentials.
45  */
46 
47 struct QCryptoTLSCredsClass {
48     ObjectClass parent_class;
49     CryptoTLSCredsReload reload;
50 };
51 
52 /**
53  * qcrypto_tls_creds_check_endpoint:
54  * @creds: pointer to a TLS credentials object
55  * @endpoint: type of network endpoint that will be using the credentials
56  * @errp: pointer to a NULL-initialized error object
57  *
58  * Check whether the credentials is setup according to
59  * the type of @endpoint argument.
60  *
61  * Returns true if the credentials is setup for the endpoint, false otherwise
62  */
63 bool qcrypto_tls_creds_check_endpoint(QCryptoTLSCreds *creds,
64                                       QCryptoTLSCredsEndpoint endpoint,
65                                       Error **errp);
66 
67 #endif /* QCRYPTO_TLSCREDS_H */
68