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6f06cef02b
Added 'from_end' as extra parameter to Field::unpack() to detect wrong from data. Change ha_archive::unpack_row() to detect wrong field lengths. Replication code changed to detect wrong field information in events. mysql-test/r/archive.result: dded test case for lp:917689 sql/field.cc: Added 'from_end' as extra parameter to Field::unpack() to detect wrong from data. Removed not used 'unpack_key' functions. sql/field.h: Added 'from_end' as extra parameter to Field::unpack() to detect wrong from data. Removed not used 'unpack_key' functions. Removed some not needed unpack() functions. sql/filesort.cc: Added buffer end parameter to unpack_addon_fields() sql/log_event.h: Added end of buffer argument to unpack_row() sql/log_event_old.cc: Added end of buffer argument to unpack_row() sql/log_event_old.h: Added end of buffer argument to unpack_row() sql/records.cc: Added buffer end parameter to unpack_addon_fields() sql/rpl_record.cc: Added end of buffer argument to unpack_row() Added detection of wrong field information in events sql/rpl_record.h: Added end of buffer argument to unpack_row() sql/rpl_record_old.cc: Added end of buffer argument to unpack_row() Added detection of wrong field information in events sql/rpl_record_old.h: Added end of buffer argument to unpack_row() sql/table.h: Added buffer end parameter to unpack() storage/archive/ha_archive.cc: Change ha_archive::unpack_row() to detect wrong field lengths. This fixes lp:917689
40 lines
1.4 KiB
C
40 lines
1.4 KiB
C
/*
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Copyright (c) 2007, 2010, Oracle and/or its affiliates.
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Copyright (c) 2008-2011 Monty Program Ab
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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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*/
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#ifndef RPL_RECORD_H
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#define RPL_RECORD_H
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#include <rpl_reporting.h>
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#if !defined(MYSQL_CLIENT)
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size_t pack_row(TABLE* table, MY_BITMAP const* cols,
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uchar *row_data, const uchar *data);
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#endif
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#if !defined(MYSQL_CLIENT) && defined(HAVE_REPLICATION)
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int unpack_row(Relay_log_info const *rli,
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TABLE *table, uint const colcnt,
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uchar const *const row_data, uchar const *row_buffer_end,
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MY_BITMAP const *cols,
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uchar const **const row_end, ulong *const master_reclength);
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// Fill table's record[0] with default values.
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int prepare_record(TABLE *const table, const uint skip, const bool check);
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#endif
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#endif
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