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3ce9069a65
The caller should be able to call TALLOC_FREE() on the returned strings. Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Martin Schwenke <martin@meltin.net>
78 lines
2.9 KiB
C
78 lines
2.9 KiB
C
/*
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CTDB protocol marshalling
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Copyright (C) Amitay Isaacs 2015
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __CTDB_PROTOCOL_UTIL_H__
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#define __CTDB_PROTOCOL_UTIL_H__
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#include <talloc.h>
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#include "protocol/protocol.h"
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const char *ctdb_runstate_to_string(enum ctdb_runstate runstate);
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enum ctdb_runstate ctdb_runstate_from_string(const char *runstate_str);
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const char *ctdb_event_to_string(enum ctdb_event event);
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enum ctdb_event ctdb_event_from_string(const char *event_str);
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/*
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* buflen must be long enough to hold the longest possible "address:port".
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* For example, 1122:3344:5566:7788:99aa:bbcc:ddee:ff00:12345.
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* 64 is sane value for buflen.
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*/
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int ctdb_sock_addr_to_buf(char *buf, socklen_t buflen,
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ctdb_sock_addr *addr, bool with_port);
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char *ctdb_sock_addr_to_string(TALLOC_CTX *mem_ctx,
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ctdb_sock_addr *addr, bool with_port);
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int ctdb_sock_addr_from_string(const char *str,
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ctdb_sock_addr *addr, bool with_port);
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int ctdb_sock_addr_mask_from_string(const char *str,
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ctdb_sock_addr *addr,
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unsigned int *mask);
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unsigned int ctdb_sock_addr_port(ctdb_sock_addr *addr);
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void ctdb_sock_addr_set_port(ctdb_sock_addr *addr, unsigned int port);
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int ctdb_sock_addr_cmp_ip(const ctdb_sock_addr *addr1,
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const ctdb_sock_addr *addr2);
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int ctdb_sock_addr_cmp(const ctdb_sock_addr *addr1,
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const ctdb_sock_addr *addr2);
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bool ctdb_sock_addr_same_ip(const ctdb_sock_addr *addr1,
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const ctdb_sock_addr *addr2);
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bool ctdb_sock_addr_same(const ctdb_sock_addr *addr1,
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const ctdb_sock_addr *addr2);
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int ctdb_connection_to_buf(char *buf, size_t buflen,
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struct ctdb_connection * conn, bool client_first);
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char *ctdb_connection_to_string(TALLOC_CTX *mem_ctx,
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struct ctdb_connection * conn,
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bool client_first);
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int ctdb_connection_from_string(const char *str, bool client_first,
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struct ctdb_connection *conn);
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int ctdb_connection_list_add(struct ctdb_connection_list *conn_list,
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struct ctdb_connection *conn);
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int ctdb_connection_list_sort(struct ctdb_connection_list *conn_list);
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char *ctdb_connection_list_to_string(
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TALLOC_CTX *mem_ctx,
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struct ctdb_connection_list *conn_list, bool client_first);
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int ctdb_connection_list_read(TALLOC_CTX *mem_ctx,
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int fd,
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bool client_first,
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struct ctdb_connection_list **conn_list);
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#endif /* __CTDB_PROTOCOL_UTIL_H__ */
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