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https://git.proxmox.com/git/mirror_corosync
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131cfbe4ae
- corosync-device-net as binary is gone. Replacement is
corosync-qdevice
- corosync-qdevice has support for multiple models (only net is
currently implemented)
- Completelly redesign qdevice-net main loop.
- Connect is non blocking
- Cmap and Votequorum events are handled even before connect to
qnetd. Algorithm gets send_node_list and vote set so it's not needed
to check connection status and also vote_timer is running and voting
until something changes (configuration or votequorum node list)
- If connect fails, algorithm_disconnected with new reason
CANT_CONNECT_TO_THE_SERVER is called
- Logging for qdevice is based on libqb logging functions. Also
logging configuration from corosync.conf is now used and dynamic
changes of configuration are handled.
- Added qdevice_net_algorithm_config_node_list_changed
- Changed qdevice_net_algorithm_votequorum_node_list_notify in respect
of adding send_node_list so it's similar to other functions.
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
91 lines
3.2 KiB
C
91 lines
3.2 KiB
C
/*
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* Copyright (c) 2015-2016 Red Hat, Inc.
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*
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* All rights reserved.
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*
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* Author: Jan Friesse (jfriesse@redhat.com)
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*
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* This software licensed under BSD license, the text of which follows:
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* - Neither the name of the Red Hat, Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _NSS_SOCK_H_
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#define _NSS_SOCK_H_
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#include <nss.h>
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#include <ssl.h>
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#include <prnetdb.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct nss_sock_non_blocking_client {
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char *host_name;
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uint16_t port;
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PRIntn af;
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PRFileDesc *socket;
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PRAddrInfo *addr_info;
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void *addr_iter;
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unsigned int connect_attempts;
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int destroyed;
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};
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extern int nss_sock_init_nss(char *config_dir);
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extern PRFileDesc *nss_sock_create_listen_socket(const char *hostname, uint16_t port,
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PRIntn af);
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extern int nss_sock_set_non_blocking(PRFileDesc *sock);
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extern PRFileDesc *nss_sock_create_client_socket(const char *hostname, uint16_t port,
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PRIntn af, PRIntervalTime timeout);
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extern PRFileDesc *nss_sock_start_ssl_as_client(PRFileDesc *input_sock, const char *ssl_url,
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SSLBadCertHandler bad_cert_hook, SSLGetClientAuthData client_auth_hook,
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void *client_auth_hook_arg, int force_handshake, int *reset_would_block);
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extern PRFileDesc *nss_sock_start_ssl_as_server(PRFileDesc *input_sock,
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CERTCertificate *server_cert, SECKEYPrivateKey *server_key, int require_client_cert,
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int force_handshake, int *reset_would_block);
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extern int nss_sock_non_blocking_client_init(const char *host_name,
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uint16_t port, PRIntn af, struct nss_sock_non_blocking_client *client);
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extern int nss_sock_non_blocking_client_try_next(
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struct nss_sock_non_blocking_client *client);
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extern void nss_sock_non_blocking_client_destroy(
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struct nss_sock_non_blocking_client *client);
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extern int nss_sock_non_blocking_client_succeeded(const PRPollDesc *pfd);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _NSS_SOCK_H_ */
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