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  1. MariaDB Server
  2. MDEV-6548

Incorrect compression on LZMA

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    Description

      Incorrect parameter to function lzma_easy_buffer_encode function. out_size should be correct buffer free size and resulting compressed size is on out_pos.

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          jplindst Jan Lindström (Inactive) added a comment -

          revno: 3994
          committer: Jan Lindström <jplindst@mariadb.org>
          branch nick: 10.0-FusionIO-release
          timestamp: Thu 2014-08-07 13:40:00 +0300
          message:
          MDEV-6548: Incorrect compression on LZMA.

          Analysis: Provided incorrect parameter to output buffer size
          and incorrectly determined actual payload size after compression.

          jplindst Jan Lindström (Inactive) added a comment - revno: 3994 committer: Jan Lindström <jplindst@mariadb.org> branch nick: 10.0-FusionIO-release timestamp: Thu 2014-08-07 13:40:00 +0300 message: MDEV-6548 : Incorrect compression on LZMA. Analysis: Provided incorrect parameter to output buffer size and incorrectly determined actual payload size after compression.
          jplindst Jan Lindström (Inactive) added a comment -

          commit d87ffeb49133aa459e134f09924cd7b7b5013632
          Author: Jan Lindström <jan.lindstrom@skysql.com>
          Date: Thu Aug 7 13:44:00 2014 +0300

          MDEV-6548: Incorrect compression on LZMA.

          Analysis: Provided incorrect parameter to output buffer size
          and incorrectly determined actual payload size after compression.

          jplindst Jan Lindström (Inactive) added a comment - commit d87ffeb49133aa459e134f09924cd7b7b5013632 Author: Jan Lindström <jan.lindstrom@skysql.com> Date: Thu Aug 7 13:44:00 2014 +0300 MDEV-6548 : Incorrect compression on LZMA. Analysis: Provided incorrect parameter to output buffer size and incorrectly determined actual payload size after compression.

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            jplindst Jan Lindström (Inactive)
            jplindst Jan Lindström (Inactive)
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