93b9ed744f
If the password field in mysql.user is empty, it is possible that the actual password is stored in the authentication_string field. Most of the time this happens due to MDEV-16774 which causes the password to be stored in the authentication_string field. Also added a test case that verifies the problem and that it is fixed by this commit.
33 lines
926 B
C++
33 lines
926 B
C++
/**
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* MXS-2111: The password is stored in `authentication_string` instead of `password` due to MDEV-16774
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*/
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#include "testconnections.h"
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int main(int argc, char **argv)
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{
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TestConnections::require_repl_version("10.2.0");
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TestConnections test(argc, argv);
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auto batch = [&](std::vector<std::string> queries){
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test.maxscales->connect();
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for (const auto& a: queries)
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{
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test.try_query(test.maxscales->conn_rwsplit[0], "%s", a.c_str());
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}
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test.maxscales->disconnect();
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};
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batch({"CREATE USER 'test' IDENTIFIED BY 'test'",
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"GRANT SELECT ON *.* TO test",
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"SET PASSWORD FOR 'test' = PASSWORD('test')"});
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MYSQL* conn = open_conn(test.maxscales->rwsplit_port[0], test.maxscales->IP[0], "test", "test");
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test.try_query(conn, "SELECT 1");
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mysql_close(conn);
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batch({"DROP USER 'test'"});
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return test.global_result;
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}
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