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d26d4687fa
Problem was that we used wsrep_schema pointer before it was initialized. Fix is to allow all connections when wsrep_schema is not yet initialized and check allowed connections only when wsrep_schema has been initialized. Signed-off-by: Julius Goryavsky <julius.goryavsky@mariadb.com>
60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/* Copyright 2021-2022 Codership Oy <info@codership.com>
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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; version 2 of the License.
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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, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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#include "wsrep_allowlist_service.h"
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#include "my_global.h"
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#include "wsrep_mysqld.h"
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#include "wsrep_priv.h"
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#include "wsrep_schema.h"
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#include <algorithm>
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#include <memory>
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#include <vector>
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class Wsrep_allowlist_service : public wsrep::allowlist_service
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{
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public:
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bool allowlist_cb(wsrep::allowlist_service::allowlist_key key,
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const wsrep::const_buffer& value) WSREP_NOEXCEPT override;
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};
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bool Wsrep_allowlist_service::allowlist_cb (
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wsrep::allowlist_service::allowlist_key key,
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const wsrep::const_buffer& value)
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WSREP_NOEXCEPT
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{
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bool res=true; // allow all connections
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if (wsrep_schema)
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{
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std::string string_value(value.data());
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res= wsrep_schema->allowlist_check(key, string_value);
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}
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return res;
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}
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std::unique_ptr<wsrep::allowlist_service> entrypoint;
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wsrep::allowlist_service* wsrep_allowlist_service_init()
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{
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entrypoint = std::unique_ptr<wsrep::allowlist_service>(new Wsrep_allowlist_service);
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return entrypoint.get();
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}
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void wsrep_allowlist_service_deinit()
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{
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entrypoint.reset();
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}
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