mirror of
https://github.com/qemu/qemu.git
synced 2025-10-29 17:43:52 +00:00
f91005e195
Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190604181618.19980-5-armbru@redhat.com>
47 lines
1.5 KiB
C
47 lines
1.5 KiB
C
/*
|
|
* Helper functions for tests using sockets
|
|
*
|
|
* Copyright 2015-2018 Red Hat, Inc.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 or
|
|
* (at your option) version 3 of the License.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef TESTS_SOCKET_HELPERS_H
|
|
#define TESTS_SOCKET_HELPERS_H
|
|
|
|
/*
|
|
* @hostname: a DNS name or numeric IP address
|
|
*
|
|
* Check whether it is possible to bind & connect to ports
|
|
* on the DNS name or IP address @hostname. If an IP address
|
|
* is used, it must not be a wildcard address.
|
|
*
|
|
* Returns 0 on success, -1 on error with errno set
|
|
*/
|
|
int socket_can_bind_connect(const char *hostname);
|
|
|
|
/*
|
|
* @has_ipv4: set to true on return if IPv4 is available
|
|
* @has_ipv6: set to true on return if IPv6 is available
|
|
*
|
|
* Check whether IPv4 and/or IPv6 are available for use.
|
|
* On success, @has_ipv4 and @has_ipv6 will be set to
|
|
* indicate whether the respective protocols are available.
|
|
*
|
|
* Returns 0 on success, -1 on fatal error
|
|
*/
|
|
int socket_check_protocol_support(bool *has_ipv4, bool *has_ipv6);
|
|
|
|
#endif
|