Peter Eisentraut 3804e89bd0 Prohibit transaction commands in security definer procedures ...

Starting and aborting transactions in security definer procedures
doesn't work.  StartTransaction() insists that the security context
stack is empty, so this would currently cause a crash, and
AbortTransaction() resets it.  This could be made to work by
reorganizing the code, but right now we just prohibit it.

Reported-by: amul sul <sulamul@gmail.com>
Discussion: https://www.postgresql.org/message-id/flat/CAAJ_b96Gupt_LFL7uNyy3c50-wbhA68NUjiK5%3DrF6_w%3Dpq_T%3DQ%40mail.gmail.com

2018-07-13 10:41:40 +02:00

..

aggregatecmds.c

Improve spelling of new FINALFUNC_MODIFY aggregate attribute.

2018-05-21 11:41:42 -04:00

alter.c

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

amcmds.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

analyze.c

Rename IndexInfo.ii_KeyAttrNumbers array

2018-04-12 13:02:45 +03:00

async.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

cluster.c

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

collationcmds.c

Merge catalog/pg_foo_fn.h headers back into pg_foo.h headers.

2018-04-08 14:35:29 -04:00

comment.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

constraint.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

conversioncmds.c

Merge catalog/pg_foo_fn.h headers back into pg_foo.h headers.

2018-04-08 14:35:29 -04:00

copy.c

Don't needlessly check the partition contraint twice

2018-06-11 17:12:16 -04:00

createas.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

dbcommands.c

Rename TransactionChain functions

2018-03-16 13:18:06 -04:00

define.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

discard.c

Rename TransactionChain functions

2018-03-16 13:18:06 -04:00

dropcmds.c

Add prokind column, replacing proisagg and proiswindow

2018-03-02 13:48:33 -05:00

event_trigger.c

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

explain.c

Clean up warnings from -Wimplicit-fallthrough.

2018-05-01 19:35:08 -04:00

extension.c

Replace AclObjectKind with ObjectType

2018-01-19 14:01:15 -05:00

foreigncmds.c

Replace AclObjectKind with ObjectType

2018-01-19 14:01:15 -05:00

functioncmds.c

Prohibit transaction commands in security definer procedures

2018-07-13 10:41:40 +02:00

indexcmds.c

pgindent run prior to branching

2018-06-30 12:25:49 -04:00

lockcmds.c

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

Makefile

Implement multivariate n-distinct coefficients

2017-03-24 14:06:10 -03:00

matview.c

Indexes with INCLUDE columns and their support in B-tree

2018-04-07 23:00:39 +03:00

opclasscmds.c

Support all SQL:2011 options for window frame clauses.

2018-02-07 00:06:56 -05:00

operatorcmds.c

Merge catalog/pg_foo_fn.h headers back into pg_foo.h headers.

2018-04-08 14:35:29 -04:00

policy.c

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

portalcmds.c

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

prepare.c

Revert MERGE patch

2018-04-12 11:22:56 +01:00

proclang.c

Merge catalog/pg_foo_fn.h headers back into pg_foo.h headers.

2018-04-08 14:35:29 -04:00

publicationcmds.c

Merge catalog/pg_foo_fn.h headers back into pg_foo.h headers.

2018-04-08 14:35:29 -04:00

schemacmds.c

Replace AclObjectKind with ObjectType

2018-01-19 14:01:15 -05:00

seclabel.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

sequence.c

Combine options for RangeVarGetRelidExtended() into a flags argument.

2018-03-30 17:05:16 -07:00

statscmds.c

Post-feature-freeze pgindent run.

2018-04-26 14:47:16 -04:00

subscriptioncmds.c

Split the SetSubscriptionRelState function into two

2018-04-06 10:00:26 -04:00

tablecmds.c

Fix FK checks of TRUNCATE involving partitioned tables

2018-07-12 12:18:03 -04:00

tablespace.c

Refactor dir/file permissions

2018-04-07 17:45:39 -04:00

trigger.c

Allow using the updated tuple while moving it to a different partition.

2018-07-12 12:17:27 +05:30

tsearchcmds.c

Avoid unnecessary use of pg_strcasecmp for already-downcased identifiers.

2018-01-26 18:25:14 -05:00

typecmds.c

Fix a couple minor typos

2018-04-20 19:04:54 -04:00

user.c

Replace AclObjectKind with ObjectType

2018-01-19 14:01:15 -05:00

vacuum.c

Merge catalog/pg_foo_fn.h headers back into pg_foo.h headers.

2018-04-08 14:35:29 -04:00

vacuumlazy.c

Further cleanup of client dependencies on src/include/catalog headers.

2018-04-09 14:39:58 -04:00

variable.c

Update copyright for 2018

2018-01-02 23:30:12 -05:00

view.c

Avoid unnecessary use of pg_strcasecmp for already-downcased identifiers.

2018-01-26 18:25:14 -05:00