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pgsql: Fix compilation with OpenSSL 4
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* pgsql: Fix compilation with OpenSSL 4
@ 2026-05-29 19:53 Daniel Gustafsson <[email protected]>
  0 siblings, 0 replies; 6+ messages in thread

From: Daniel Gustafsson @ 2026-05-29 19:53 UTC (permalink / raw)
  To: [email protected]

Fix compilation with OpenSSL 4

OpenSSL 4.0.0 changed some parameters and returnvalues to const, so
we need to update our declarations and subsequently cast away const-
ness from a few callsites to make libpq build without warnings. This
is tested with OpenSSL 1.1.1 through 4.0.0 as well as with LibreSSL.
No functional change is introduced, this commit only allows postgres
to be compiled against OpenSSL 4.0.0 without warnings.

There is also an errormessage change in OpenSSL 4.0.0 which needed
to be covered by our testharness.

This will be backpatched to all supported branches since they are
all equally likely to be built against OpenSSL 4.0.0 as it becomes
available in distributions.  Backpatching will be done once it has
been in master for a few days without issues.

Author: Daniel Gustafsson <[email protected]>
Reviewed-by: Michael Paquier <[email protected]>
Discussion: https://postgr.es/m/[email protected]
Backpatch-through: 14

Branch
------
master

Details
-------
https://git.postgresql.org/pg/commitdiff/89d243d52189ad426538012e0db9aad441240e68

Modified Files
--------------
contrib/sslinfo/sslinfo.c                | 20 ++++++++++----------
src/backend/libpq/be-secure-openssl.c    | 14 +++++++-------
src/interfaces/libpq/fe-secure-openssl.c |  9 +++++----
src/test/ssl/t/001_ssltests.pl           |  6 +++---
4 files changed, 25 insertions(+), 24 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread

* pgsql: Fix compilation with OpenSSL 4
@ 2026-06-12 12:12 Daniel Gustafsson <[email protected]>
  0 siblings, 0 replies; 6+ messages in thread

From: Daniel Gustafsson @ 2026-06-12 12:12 UTC (permalink / raw)
  To: [email protected]

Fix compilation with OpenSSL 4

OpenSSL 4.0.0 changed some parameters and returnvalues to const, so
we need to update our declarations and subsequently cast away const-
ness from a few callsites to make libpq build without warnings. This
is tested with OpenSSL 1.1.1 through 4.0.0 as well as with LibreSSL.
No functional change is introduced, this commit only allows postgres
to be compiled against OpenSSL 4.0.0 without warnings.

There is also an errormessage change in OpenSSL 4.0.0 which needed
to be covered by our testharness.

This will be backpatched to all supported branches since they are
all equally likely to be built against OpenSSL 4.0.0 as it becomes
available in distributions.  Backpatching will be done once it has
been in master for a few days without issues.

Author: Daniel Gustafsson <[email protected]>
Reviewed-by: Michael Paquier <[email protected]>
Discussion: https://postgr.es/m/[email protected]
Backpatch-through: 14

Branch
------
REL_18_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/27cf3b5aff4fdb53d00f44760ecdce06ddb02925

Modified Files
--------------
contrib/sslinfo/sslinfo.c                | 20 ++++++++++----------
src/backend/libpq/be-secure-openssl.c    | 14 +++++++-------
src/interfaces/libpq/fe-secure-openssl.c |  9 +++++----
src/test/ssl/t/001_ssltests.pl           |  6 +++---
4 files changed, 25 insertions(+), 24 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread

* pgsql: Fix compilation with OpenSSL 4
@ 2026-06-12 12:13 Daniel Gustafsson <[email protected]>
  0 siblings, 0 replies; 6+ messages in thread

From: Daniel Gustafsson @ 2026-06-12 12:13 UTC (permalink / raw)
  To: [email protected]

Fix compilation with OpenSSL 4

OpenSSL 4.0.0 changed some parameters and returnvalues to const, so
we need to update our declarations and subsequently cast away const-
ness from a few callsites to make libpq build without warnings. This
is tested with OpenSSL 1.1.1 through 4.0.0 as well as with LibreSSL.
No functional change is introduced, this commit only allows postgres
to be compiled against OpenSSL 4.0.0 without warnings.

There is also an errormessage change in OpenSSL 4.0.0 which needed
to be covered by our testharness.

This will be backpatched to all supported branches since they are
all equally likely to be built against OpenSSL 4.0.0 as it becomes
available in distributions.  Backpatching will be done once it has
been in master for a few days without issues.

Author: Daniel Gustafsson <[email protected]>
Reviewed-by: Michael Paquier <[email protected]>
Discussion: https://postgr.es/m/[email protected]
Backpatch-through: 14

Branch
------
REL_17_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/8bcabfccea32b9ed169312163b116a2b8f320f5c

Modified Files
--------------
contrib/sslinfo/sslinfo.c                | 26 +++++++++++++-------------
src/backend/libpq/be-secure-openssl.c    | 26 +++++++++++++-------------
src/interfaces/libpq/fe-secure-openssl.c | 13 +++++++------
src/test/ssl/t/001_ssltests.pl           |  4 ++--
4 files changed, 35 insertions(+), 34 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread

* pgsql: Fix compilation with OpenSSL 4
@ 2026-06-12 12:15 Daniel Gustafsson <[email protected]>
  0 siblings, 0 replies; 6+ messages in thread

From: Daniel Gustafsson @ 2026-06-12 12:15 UTC (permalink / raw)
  To: [email protected]

Fix compilation with OpenSSL 4

OpenSSL 4.0.0 changed some parameters and returnvalues to const, so
we need to update our declarations and subsequently cast away const-
ness from a few callsites to make libpq build without warnings. This
is tested with OpenSSL 1.1.1 through 4.0.0 as well as with LibreSSL.
No functional change is introduced, this commit only allows postgres
to be compiled against OpenSSL 4.0.0 without warnings.

There is also an errormessage change in OpenSSL 4.0.0 which needed
to be covered by our testharness.

This will be backpatched to all supported branches since they are
all equally likely to be built against OpenSSL 4.0.0 as it becomes
available in distributions.  Backpatching will be done once it has
been in master for a few days without issues.

Author: Daniel Gustafsson <[email protected]>
Reviewed-by: Michael Paquier <[email protected]>
Discussion: https://postgr.es/m/[email protected]
Backpatch-through: 14

Branch
------
REL_16_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/fb8befa7b57038ebdaaf6f15626ca62bdaaf1519

Modified Files
--------------
contrib/sslinfo/sslinfo.c                | 24 ++++++++++++------------
src/backend/libpq/be-secure-openssl.c    | 26 +++++++++++++-------------
src/interfaces/libpq/fe-secure-openssl.c | 13 +++++++------
src/test/ssl/t/001_ssltests.pl           |  4 ++--
4 files changed, 34 insertions(+), 33 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread

* pgsql: Fix compilation with OpenSSL 4
@ 2026-06-12 12:15 Daniel Gustafsson <[email protected]>
  0 siblings, 0 replies; 6+ messages in thread

From: Daniel Gustafsson @ 2026-06-12 12:15 UTC (permalink / raw)
  To: [email protected]

Fix compilation with OpenSSL 4

OpenSSL 4.0.0 changed some parameters and returnvalues to const, so
we need to update our declarations and subsequently cast away const-
ness from a few callsites to make libpq build without warnings. This
is tested with OpenSSL 1.1.1 through 4.0.0 as well as with LibreSSL.
No functional change is introduced, this commit only allows postgres
to be compiled against OpenSSL 4.0.0 without warnings.

There is also an errormessage change in OpenSSL 4.0.0 which needed
to be covered by our testharness.

This will be backpatched to all supported branches since they are
all equally likely to be built against OpenSSL 4.0.0 as it becomes
available in distributions.  Backpatching will be done once it has
been in master for a few days without issues.

Author: Daniel Gustafsson <[email protected]>
Reviewed-by: Michael Paquier <[email protected]>
Discussion: https://postgr.es/m/[email protected]
Backpatch-through: 14

Branch
------
REL_15_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/c7f70fa1b58d0fc22a49779e1b1f30f8b7065d79

Modified Files
--------------
contrib/sslinfo/sslinfo.c                | 24 ++++++++++++------------
src/backend/libpq/be-secure-openssl.c    | 26 +++++++++++++-------------
src/interfaces/libpq/fe-secure-openssl.c |  9 +++++----
src/test/ssl/t/001_ssltests.pl           |  4 ++--
4 files changed, 32 insertions(+), 31 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread

* pgsql: Fix compilation with OpenSSL 4
@ 2026-06-12 12:16 Daniel Gustafsson <[email protected]>
  0 siblings, 0 replies; 6+ messages in thread

From: Daniel Gustafsson @ 2026-06-12 12:16 UTC (permalink / raw)
  To: [email protected]

Fix compilation with OpenSSL 4

OpenSSL 4.0.0 changed some parameters and returnvalues to const, so
we need to update our declarations and subsequently cast away const-
ness from a few callsites to make libpq build without warnings. This
is tested with OpenSSL 1.1.1 through 4.0.0 as well as with LibreSSL.
No functional change is introduced, this commit only allows postgres
to be compiled against OpenSSL 4.0.0 without warnings.

There is also an errormessage change in OpenSSL 4.0.0 which needed
to be covered by our testharness.

This will be backpatched to all supported branches since they are
all equally likely to be built against OpenSSL 4.0.0 as it becomes
available in distributions.  Backpatching will be done once it has
been in master for a few days without issues.

Author: Daniel Gustafsson <[email protected]>
Reviewed-by: Michael Paquier <[email protected]>
Discussion: https://postgr.es/m/[email protected]
Backpatch-through: 14

Branch
------
REL_14_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/086652c02f49ca04c3123faf14b2f5cabdf31f7d

Modified Files
--------------
contrib/sslinfo/sslinfo.c                | 24 ++++++++++++------------
src/backend/libpq/be-secure-openssl.c    | 26 +++++++++++++-------------
src/interfaces/libpq/fe-secure-openssl.c | 13 +++++++------
src/test/ssl/t/001_ssltests.pl           |  4 ++--
4 files changed, 34 insertions(+), 33 deletions(-)



^ permalink  raw  reply  [nested|flat] 6+ messages in thread


end of thread, other threads:[~2026-06-12 12:16 UTC | newest]

Thread overview: 6+ messages (download: mbox mbox.gz follow: Atom feed)
-- links below jump to the message on this page --
2026-05-29 19:53 pgsql: Fix compilation with OpenSSL 4 Daniel Gustafsson <[email protected]>
2026-06-12 12:12 pgsql: Fix compilation with OpenSSL 4 Daniel Gustafsson <[email protected]>
2026-06-12 12:13 pgsql: Fix compilation with OpenSSL 4 Daniel Gustafsson <[email protected]>
2026-06-12 12:15 pgsql: Fix compilation with OpenSSL 4 Daniel Gustafsson <[email protected]>
2026-06-12 12:15 pgsql: Fix compilation with OpenSSL 4 Daniel Gustafsson <[email protected]>
2026-06-12 12:16 pgsql: Fix compilation with OpenSSL 4 Daniel Gustafsson <[email protected]>

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