[mapserver-commits] [mapserver/mapserver] 4cb057: Fix segfault on WFS filters with empty literals (P...

[GitHub]

  Branch: refs/heads/branch-7-0
  Home:   https://github.com/mapserver/mapserver
  Commit: 4cb057c7ae2d141ae00c91d15c9a7d3a5fbf23b6
      https://github.com/mapserver/mapserver/commit/4cb057c7ae2d141ae00c91d15c9a7d3a5fbf23b6
  Author: Even Rouault <even.rouault at spatialys.com>
  Date:   2016-11-28 (Mon, 28 Nov 2016)

  Changed paths:
    M mapogcfilter.c
    M mapogcfilter.h
    M mapogr.cpp
    M mappostgis.c
    M mapserver.h
    M mapwfs.c
    M msautotest/wxs/data/db.sqlite
    A msautotest/wxs/expected/wfs_filter_postgis_property_is_equal_empty.xml
    A msautotest/wxs/expected/wfs_filter_postgis_property_is_null_result.xml
    A msautotest/wxs/expected/wfs_filter_postgis_property_is_null_zero_result.xml
    A msautotest/wxs/expected/wfs_ogr_native_sql_40.xml
    M msautotest/wxs/wfs_filter_postgis.map
    M msautotest/wxs/wfs_ogr_native_sql.map

  Log Message:
  -----------
  Fix segfault on WFS filters with empty literals (PostGIS + Spatialite). Implement PropertyIsNull for those layers (#5347)

The PropertyIsNull is handled through a hack that consists in emulating it as a
PropertyIsEqualTo "_MAPSERVER_NULL_" comparison. This is only done for PostGIS and
Spatialite layers.

CREDITS: Funded by:
Regione Toscana - Settore Sistema Informativo Territoriale ed
Ambientale (CIG: 644544015A)


  Commit: a7e84e7dec2a96f20548151854fae08e818cb698
      https://github.com/mapserver/mapserver/commit/a7e84e7dec2a96f20548151854fae08e818cb698
  Author: Even Rouault <even.rouault at mines-paris.org>
  Date:   2016-11-28 (Mon, 28 Nov 2016)

  Changed paths:
    M mapogcfilter.c
    M mapogcfilter.h
    M mapogr.cpp
    M mappostgis.c
    M mapserver.h
    M mapwfs.c
    M msautotest/wxs/data/db.sqlite
    A msautotest/wxs/expected/wfs_filter_postgis_property_is_equal_empty.xml
    A msautotest/wxs/expected/wfs_filter_postgis_property_is_null_result.xml
    A msautotest/wxs/expected/wfs_filter_postgis_property_is_null_zero_result.xml
    A msautotest/wxs/expected/wfs_ogr_native_sql_40.xml
    M msautotest/wxs/wfs_filter_postgis.map
    M msautotest/wxs/wfs_ogr_native_sql.map

  Log Message:
  -----------
  Merge pull request #5354 from rouault/fix_5347

Fix segfault on WFS filters with empty literals (PostGIS + Spatialite). Implement PropertyIsNull for those layers (#5347)


Compare: https://github.com/mapserver/mapserver/compare/1d7da7605529...a7e84e7dec2a