crypto/tlscredspriv.h

   1 /*
   2  * QEMU crypto TLS credential support private helpers
   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_TLSCREDSPRIV_H
  22 #define QCRYPTO_TLSCREDSPRIV_H
  23
  24 #include "crypto/tlscreds.h"
  25
  26 #ifdef CONFIG_GNUTLS
  27 #include <gnutls/gnutls.h>
  28 #endif
  29
  30 struct QCryptoTLSCreds {
  31     Object parent_obj;
  32     char *dir;
  33     QCryptoTLSCredsEndpoint endpoint;
  34 #ifdef CONFIG_GNUTLS
  35     gnutls_dh_params_t dh_params;
  36 #endif
  37     bool verifyPeer;
  38     char *priority;
  39 };
  40
  41 struct QCryptoTLSCredsAnon {
  42     QCryptoTLSCreds parent_obj;
  43 #ifdef CONFIG_GNUTLS
  44     union {
  45         gnutls_anon_server_credentials_t server;
  46         gnutls_anon_client_credentials_t client;
  47     } data;
  48 #endif
  49 };
  50
  51 struct QCryptoTLSCredsPSK {
  52     QCryptoTLSCreds parent_obj;
  53     char *username;
  54 #ifdef CONFIG_GNUTLS
  55     union {
  56         gnutls_psk_server_credentials_t server;
  57         gnutls_psk_client_credentials_t client;
  58     } data;
  59 #endif
  60 };
  61
  62 struct QCryptoTLSCredsX509 {
  63     QCryptoTLSCreds parent_obj;
  64 #ifdef CONFIG_GNUTLS
  65     gnutls_certificate_credentials_t data;
  66 #endif
  67     bool sanityCheck;
  68     char *passwordid;
  69 };
  70
  71 #ifdef CONFIG_GNUTLS
  72
  73 int qcrypto_tls_creds_get_path(QCryptoTLSCreds *creds,
  74                                const char *filename,
  75                                bool required,
  76                                char **cred,
  77                                Error **errp);
  78
  79 int qcrypto_tls_creds_get_dh_params_file(QCryptoTLSCreds *creds,
  80                                          const char *filename,
  81                                          gnutls_dh_params_t *dh_params,
  82                                          Error **errp);
  83
  84 #endif
  85
  86 #endif /* QCRYPTO_TLSCREDSPRIV_H */