LXR qemu/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
  30struct 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
  41struct 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
  51struct 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
  62struct 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
  73int qcrypto_tls_creds_get_path(QCryptoTLSCreds *creds,
  74                               const char *filename,
  75                               bool required,
  76                               char **cred,
  77                               Error **errp);
  78
  79int 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 */
  87