cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
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socket-helpers.h (1210B)

      1/*
      2 * Helper functions for tests using sockets
      3 *
      4 * Copyright 2015-2018 Red Hat, Inc.
      5 *
      6 * This program is free software; you can redistribute it and/or
      7 * modify it under the terms of the GNU General Public License as
      8 * published by the Free Software Foundation; either version 2 or
      9 * (at your option) version 3 of the License.
     10 *
     11 * This program 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
     14 * GNU General Public License for more details.
     15 *
     16 * You should have received a copy of the GNU General Public License
     17 * along with this program; if not, see <http://www.gnu.org/licenses/>.
     18 */
     19
     20#ifndef TESTS_SOCKET_HELPERS_H
     21#define TESTS_SOCKET_HELPERS_H
     22
     23/*
     24 * @has_ipv4: set to true on return if IPv4 is available
     25 * @has_ipv6: set to true on return if IPv6 is available
     26 *
     27 * Check whether IPv4 and/or IPv6 are available for use.
     28 * On success, @has_ipv4 and @has_ipv6 will be set to
     29 * indicate whether the respective protocols are available.
     30 *
     31 * Returns 0 on success, -1 on fatal error
     32 */
     33int socket_check_protocol_support(bool *has_ipv4, bool *has_ipv6);
     34
     35#endif