[postgis-tickets] [SCM] PostGIS branch stable-3.1 updated. 3.1.6-10-gf2c16bd63

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Fri Aug 12 01:39:53 PDT 2022


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The branch, stable-3.1 has been updated
       via  f2c16bd63f888e285feebb8050e7c46cb6ddd091 (commit)
      from  9b3daee068164bc687b1c475e7cbadc7ebd69915 (commit)

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- Log -----------------------------------------------------------------
commit f2c16bd63f888e285feebb8050e7c46cb6ddd091
Author: Sandro Santilli <strk at kbt.io>
Date:   Tue Jul 12 07:30:57 2022 +0200

    Package objects before upgrading (only those which exist)
    
    We don't need to upgrade before packaging because objects
    created during extension upgrade are automatically packaged.
    
    Packaging upfront fixes creating PostGIS extension from
    unpackaged on PostgreSQL versions 10.22, 11.17+, 12.12+, 13.8+
    and 14.5+ addressing CVE-2022-2625, see:
    
      https://www.postgresql.org/support/security/CVE-2022-2625/
    
    References #5209 in 3.1 branch (3.1.7dev)
    
    This is a backport of cb65cd8973 which landed in master branch
    on July 12 2022.

diff --git a/extensions/postgis/Makefile.in b/extensions/postgis/Makefile.in
index 91b3fd8db..0adf34e95 100644
--- a/extensions/postgis/Makefile.in
+++ b/extensions/postgis/Makefile.in
@@ -55,6 +55,7 @@ EXTENSION_UPGRADE_SCRIPTS = \
 
 # Scripts making up the extension upgrade-from-unpackaged file
 # NOTE: order matters
+# TODO: DROPME
 EXTENSION_UNPACKAGED_UPGRADE_SCRIPTS = \
 	sql/$(EXTENSION)--$(EXTVERSION).sql
 
@@ -96,12 +97,10 @@ sql/$(EXTENSION)--$(EXTVERSION).sql: $(EXTENSION_SCRIPTS) | sql
 	printf '\\echo Use "CREATE EXTENSION $(EXTENSION)" to load this file. \\quit\n' > $@
 	cat $^ >> $@
 
-sql/$(EXTENSION)--unpackaged--$(EXTVERSION).sql: $(EXTENSION_UNPACKAGED_UPGRADE_SCRIPTS) sql/$(EXTENSION)--ANY--$(EXTVERSION).sql ../../utils/create_unpackaged.pl Makefile | sql
-	# Ensure version is correct
-	cat sql/$(EXTENSION)--ANY--$(EXTVERSION).sql > $@
-	cat $(EXTENSION_UNPACKAGED_UPGRADE_SCRIPTS) \
-		| $(PERL) ../../utils/create_unpackaged.pl postgis \
-		>> $@
+sql/$(EXTENSION)--unpackaged--$(EXTVERSION).sql: sql/$(EXTENSION)--ANY--$(EXTVERSION).sql ../../utils/create_unpackaged.pl Makefile | sql
+	cat sql/$(EXTENSION)--$(EXTVERSION).sql | $(PERL) @top_srcdir@/utils/create_unpackaged.pl postgis > $@
+	# Upgrade after packaging
+	cat $< >> $@
 
 sql/$(EXTENSION)--unpackaged.sql: Makefile | sql
 	echo "-- Nothing to do here" > $@
diff --git a/extensions/postgis_raster/Makefile.in b/extensions/postgis_raster/Makefile.in
index cf9f18288..f3df77875 100644
--- a/extensions/postgis_raster/Makefile.in
+++ b/extensions/postgis_raster/Makefile.in
@@ -78,10 +78,10 @@ sql/$(EXTENSION)--$(EXTVERSION).sql: $(EXTENSION_SCRIPTS) | sql
 sql/$(EXTENSION)--unpackaged.sql: Makefile | sql
 	echo "-- Nothing to do here" > $@
 
-sql/$(EXTENSION)--unpackaged--$(EXTVERSION).sql: $(EXTENSION_UNPACKAGED_UPGRADE_SCRIPTS) ../../utils/create_unpackaged.pl sql/$(EXTENSION)--ANY--$(EXTVERSION).sql Makefile | sql
-	# Ensure version is correct
-	cat sql/$(EXTENSION)--ANY--$(EXTVERSION).sql > $@
-	cat $(EXTENSION_UNPACKAGED_UPGRADE_SCRIPTS) | $(PERL) ../../utils/create_unpackaged.pl postgis_raster >> $@
+sql/$(EXTENSION)--unpackaged--$(EXTVERSION).sql: $(EXTENSION_UNPACKAGED_UPGRADE_SCRIPTS) | ../../utils/create_unpackaged.pl sql/$(EXTENSION)--ANY--$(EXTVERSION).sql Makefile sql
+	cat $^ | $(PERL) @top_srcdir@/utils/create_unpackaged.pl postgis_raster > $@
+	# Upgrade after packaging
+	cat sql/$(EXTENSION)--ANY--$(EXTVERSION).sql >> $@
 
 unpackaged_check.sql: unpackaged_check.sql.in Makefile
 	cat $< \
diff --git a/extensions/postgis_sfcgal/Makefile.in b/extensions/postgis_sfcgal/Makefile.in
index b3c001957..a6d35bf4b 100644
--- a/extensions/postgis_sfcgal/Makefile.in
+++ b/extensions/postgis_sfcgal/Makefile.in
@@ -80,12 +80,12 @@ sql/$(EXTENSION)--unpackaged.sql: Makefile | sql
 #grep all lines that start with CREATE OR REPLACE FUNCTION, TRIGGER...
 #then replace CREATE OR REPLACE .. with ALTER EXTENSION..;
 #then remove default values and extra junk
-sql/$(EXTENSION)--unpackaged--$(EXTVERSION).sql: $(EXTENSION_UNPACKAGED_UPGRADE_SCRIPTS) sql/$(EXTENSION)--ANY--$(EXTVERSION).sql ../../utils/create_unpackaged.pl Makefile | sql
-	# Ensure version is correct
-	cat sql/$(EXTENSION)--ANY--$(EXTVERSION).sql > $@
-	cat $(EXTENSION_UNPACKAGED_UPGRADE_SCRIPTS) \
-		| $(PERL) ../../utils/create_unpackaged.pl ${EXTENSION} \
-		>> $@
+sql/$(EXTENSION)--unpackaged--$(EXTVERSION).sql: sql_bits/sfcgal.sql sql/$(EXTENSION)--ANY--$(EXTVERSION).sql ../../utils/create_unpackaged.pl Makefile | sql
+	cat $< \
+		| $(PERL) @top_srcdir@/utils/create_unpackaged.pl ${EXTENSION} \
+		> $@
+	# Upgrade after packaging
+	cat sql/$(EXTENSION)--ANY--$(EXTVERSION).sql >> $@
 
 sql_bits/sfcgal_upgrade.sql : ../../sfcgal/sfcgal_upgrade.sql
 	mkdir -p sql_bits
diff --git a/extensions/postgis_topology/Makefile.in b/extensions/postgis_topology/Makefile.in
index 63e88f46f..83ec0df91 100644
--- a/extensions/postgis_topology/Makefile.in
+++ b/extensions/postgis_topology/Makefile.in
@@ -83,9 +83,9 @@ sql/$(EXTENSION)--unpackaged.sql: Makefile | sql
 	echo "-- Nothing to do here" > $@
 
 sql/$(EXTENSION)--unpackaged--$(EXTVERSION).sql: ../../topology/topology.sql ../../utils/create_unpackaged.pl sql/topology_upgrade.sql Makefile | sql
-	# Ugprade before packaging
-	cat sql/topology_upgrade.sql > $@
-	cat $< | $(PERL) ../../utils/create_unpackaged.pl postgis_topology >> $@
+	cat $< | $(PERL) @top_srcdir@/utils/create_unpackaged.pl postgis_topology > $@
+	# Ugprade after packaging (TODO: use ANY--TARGET path?)
+	cat sql/topology_upgrade.sql >> $@
 
 #upgrade script should have everything but table, schema, type creation/alter
 #NOTE: we assume all object definitions end in ;
diff --git a/utils/create_unpackaged.pl b/utils/create_unpackaged.pl
index 8e4e0649a..60e5ea171 100755
--- a/utils/create_unpackaged.pl
+++ b/utils/create_unpackaged.pl
@@ -4,7 +4,7 @@
 # PostGIS - Spatial Types for PostgreSQL
 # http://postgis.net
 #
-# Copyright (C) 2013 Sandro Santilli <strk at kbt.io>
+# Copyright (C) 2013-2022 Sandro Santilli <strk at kbt.io>
 #
 # This is free software; you can redistribute and/or modify it under
 # the terms of the GNU General Public Licence. See the COPYING file.
@@ -144,15 +144,29 @@ sub add_if_not_exists
   print <<"EOF"
 DO \$\$
 BEGIN
- ALTER EXTENSION $extname ADD $obj;
- RAISE NOTICE 'newly registered $obj';
-EXCEPTION WHEN object_not_in_prerequisite_state THEN
+
+	-- TODO: check if ownership of the object
+	--       matches ownership of the extension
+	--       the object to the extension
+
+	ALTER EXTENSION $extname ADD $obj;
+	RAISE NOTICE 'newly registered $obj';
+
+EXCEPTION
+WHEN object_not_in_prerequisite_state THEN
   IF SQLERRM ~ '\\m$extname\\M'
   THEN
     RAISE NOTICE 'already registered $obj';
   ELSE
     RAISE EXCEPTION '%', SQLERRM;
   END IF;
+WHEN
+	undefined_function
+	-- TODO: handle more exceptions ?
+THEN
+	RAISE NOTICE 'undefined function $obj';
+WHEN OTHERS THEN
+	RAISE EXCEPTION 'Trying to add $obj to $extname, got % (%)', SQLERRM, SQLSTATE;
 END;
 \$\$ LANGUAGE 'plpgsql';
 EOF

-----------------------------------------------------------------------

Summary of changes:
 extensions/postgis/Makefile.in          | 11 +++++------
 extensions/postgis_raster/Makefile.in   |  8 ++++----
 extensions/postgis_sfcgal/Makefile.in   | 12 ++++++------
 extensions/postgis_topology/Makefile.in |  6 +++---
 utils/create_unpackaged.pl              | 22 ++++++++++++++++++----
 5 files changed, 36 insertions(+), 23 deletions(-)


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