postgres/contrib
Tom Lane fd079dd091 Use snprintf not sprintf in pg_waldump's timestamptz_to_str.
This could only cause an issue if strftime returned a ridiculously
long timezone name, which seems unlikely; and it wouldn't qualify
as a security problem even then, since pg_waldump (nee pg_xlogdump)
is a debug tool not part of the server.  But gcc 8 has started issuing
warnings about it, so let's use snprintf and be safe.

Backpatch to 9.3 where this code was added.

Discussion: https://postgr.es/m/21789.1529170195@sss.pgh.pa.us
2018-06-16 14:45:47 -04:00
..
adminpack Fix potentially-unportable code in contrib/adminpack. 2018-04-15 13:02:12 -04:00
auth_delay Limit values of archive_timeout, post_auth_delay, auth_delay.milliseconds. 2012-11-18 17:15:06 -05:00
auto_explain Allow auto_explain.log_min_duration to go up to INT_MAX. 2018-02-23 14:39:22 -05:00
btree_gin Make contrib regression tests safe for Danish locale. 2016-07-21 16:52:36 -04:00
btree_gist Fix assorted issues in convert_to_scalar(). 2018-03-03 20:31:35 -05:00
chkpass Fix volatility markings of some contrib I/O functions. 2014-11-05 11:34:13 -05:00
citext Make contrib regression tests safe for Danish locale. 2016-07-21 16:52:36 -04:00
cube Fix typos in comments. 2017-02-06 11:34:24 +02:00
dblink Fix ancient connection leak in dblink 2017-03-11 13:33:14 -08:00
dict_int Fix typos in some error messages thrown by extension scripts when fed to psql. 2014-08-25 18:30:28 +02:00
dict_xsyn Fix typos in some error messages thrown by extension scripts when fed to psql. 2014-08-25 18:30:28 +02:00
dummy_seclabel Update copyright for 2014 2014-01-07 16:05:30 -05:00
earthdistance Fix typos in comments. 2017-02-06 11:34:24 +02:00
file_fdw Fix contrib/file_fdw's expected file 2015-03-06 11:47:09 -03:00
fuzzystrmatch Add missing va_end() call to a early exit in dmetaphone.c's StringAt(). 2015-01-04 15:35:46 +01:00
hstore Avoid formally-undefined use of memcpy() in hstoreUniquePairs(). 2017-11-25 14:42:41 -05:00
intagg Fix typos in some error messages thrown by extension scripts when fed to psql. 2014-08-25 18:30:28 +02:00
intarray Fix -e option in contrib/intarray/bench/bench.pl. 2016-08-17 15:51:10 -04:00
isn Fix typos in comments. 2017-02-06 11:34:24 +02:00
lo Fix typos in some error messages thrown by extension scripts when fed to psql. 2014-08-25 18:30:28 +02:00
ltree Spelling fixes 2017-03-14 13:45:48 -04:00
oid2name Empty search_path in Autovacuum and non-psql/pgbench clients. 2018-02-26 07:39:48 -08:00
pageinspect Remove unused macros. 2016-05-02 10:09:01 +03:00
passwordcheck Update copyright for 2014 2014-01-07 16:05:30 -05:00
pg_archivecleanup Fix new warnings from GCC 7 2017-05-15 13:31:42 -04:00
pg_buffercache pg_buffercache: Allow huge allocations. 2016-09-15 09:22:52 -04:00
pg_freespacemap Fix typos in some error messages thrown by extension scripts when fed to psql. 2014-08-25 18:30:28 +02:00
pg_prewarm Add interrupt checks to contrib/pg_prewarm. 2014-11-12 21:06:32 +01:00
pg_standby Fix new warnings from GCC 7 2017-05-15 13:31:42 -04:00
pg_stat_statements Avoid unlikely data-loss scenarios due to rename() without fsync. 2016-03-09 18:53:54 -08:00
pg_test_fsync Avoid depending on non-POSIX behavior of fcntl(2). 2017-04-21 15:55:56 -04:00
pg_test_timing Correctly handle test durations of more than 2147s in pg_test_timing. 2015-01-04 15:52:52 +01:00
pg_trgm Further fix pg_trgm's extraction of trigrams from regular expressions. 2017-04-14 14:52:03 -04:00
pg_upgrade Allow MSYS as well as MINGW in Msys uname 2018-05-04 15:04:10 -04:00
pg_upgrade_support Create function prototype as part of PG_FUNCTION_INFO_V1 macro 2014-04-18 00:03:19 -04:00
pg_xlogdump Use snprintf not sprintf in pg_waldump's timestamptz_to_str. 2018-06-16 14:45:47 -04:00
pgbench Fix pgbench's calculation of average latency, when -T is not used. 2016-09-21 13:16:24 +03:00
pgcrypto Rename base64 routines to avoid conflict with Solaris built-in functions. 2018-02-28 18:33:45 -05:00
pgrowlocks Fix handling of multixacts predating pg_upgrade 2016-06-24 18:29:28 -04:00
pgstattuple Remove unused macros. 2016-05-02 10:09:01 +03:00
postgres_fdw Stabilize postgres_fdw regression tests. 2017-07-21 14:20:43 -04:00
seg Fix typos in comments. 2017-02-06 11:34:24 +02:00
sepgsql Silence compiler warning in sepgsql 2017-04-06 14:24:46 -07:00
spi Fix typos in comments. 2017-02-06 11:34:24 +02:00
sslinfo Fix error message wording in previous sslinfo commit 2015-09-08 11:10:20 -03:00
start-scripts Provide modern examples of how to auto-start Postgres on macOS. 2017-11-17 12:47:36 -05:00
tablefunc Handle unexpected query results, especially NULLs, safely in connectby(). 2015-01-29 20:18:37 -05:00
tcn pgindent run for 9.4 2014-05-06 12:12:18 -04:00
test_decoding Fix crash when logical decoding is invoked from a PL function. 2017-10-06 19:18:59 -04:00
test_parser Fix typos in some error messages thrown by extension scripts when fed to psql. 2014-08-25 18:30:28 +02:00
test_shm_mq pgindent run for 9.4 2014-05-06 12:12:18 -04:00
tsearch2 Fix typos in comments. 2017-02-06 11:34:24 +02:00
unaccent Fix typos in some error messages thrown by extension scripts when fed to psql. 2014-08-25 18:30:28 +02:00
uuid-ossp Give a useful error message if uuid-ossp is built without preconfiguration. 2016-12-22 11:19:23 -05:00
vacuumlo Empty search_path in Autovacuum and non-psql/pgbench clients. 2018-02-26 07:39:48 -08:00
worker_spi worker_spi: Call pgstat_report_stat. 2016-09-28 12:40:17 -04:00
xml2 Fix typos in comments. 2017-02-06 11:34:24 +02:00
contrib-global.mk Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
Makefile Support BSD and e2fsprogs UUID libraries alongside OSSP UUID library. 2014-05-27 19:42:08 -04:00
README Rename 'gmake' to 'make' in docs and recommended commands 2014-02-12 17:29:19 -05:00

The PostgreSQL contrib tree
---------------------------

This subtree contains porting tools, analysis utilities, and plug-in
features that are not part of the core PostgreSQL system, mainly
because they address a limited audience or are too experimental to be
part of the main source tree.  This does not preclude their
usefulness.

User documentation for each module appears in the main SGML
documentation.

When building from the source distribution, these modules are not
built automatically, unless you build the "world" target.  You can
also build and install them all by running "make all" and "make
install" in this directory; or to build and install just one selected
module, do the same in that module's subdirectory.

Some directories supply new user-defined functions, operators, or
types.  To make use of one of these modules, after you have installed
the code you need to register the new SQL objects in the database
system by executing a CREATE EXTENSION command.  In a fresh database,
you can simply do

    CREATE EXTENSION module_name;

See the PostgreSQL documentation for more information about this
procedure.