Add NonStop KLT Configuration for new platform kernel treading model.

This fix supports the new NonStop KLT threading model, including
configurations and documentation for using this mod

Add NonStop KLT Configuration for new platform kernel treading model.

This fix supports the new NonStop KLT threading model, including
configurations and documentation for using this model.

Fixes: fix-24175

Signed-off-by: Randall S. Becker <randall.becker@nexbridge.ca>

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25016)

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Remove configuration targets and related documentation for Guardian builds.

The intermediate configuration items to support Guardian builds are left
in place as a convenience for users w

Remove configuration targets and related documentation for Guardian builds.

The intermediate configuration items to support Guardian builds are left
in place as a convenience for users who want to set up configurations
for Guardian on their own.

Fixes: #22175

Signed-off-by: Randall S. Becker <randall.becker@nexbridge.ca>

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/24579)

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Add atexit configuration option to using atexit() in libcrypto at build-time.

This fixes an issue with a mix of atexit() usage in DLL and statically linked
libcrypto that came out in the

Add atexit configuration option to using atexit() in libcrypto at build-time.

This fixes an issue with a mix of atexit() usage in DLL and statically linked
libcrypto that came out in the test suite on NonStop, which has slightly
different DLL unload processing semantics compared to Linux. The change
allows a build configuration to select whether to register OPENSSL_cleanup()
with atexit() or not, so avoid situations where atexit() registration causes
SIGSEGV.

INSTALL.md and CHANGES.md have been modified to include and describe this
option.

The no-atexit option has been added to .github/workflows/run-checker-daily.yml.

Fixes: #23135

Signed-of-by: Randall S. Becker <randall.becker@nexbridge.ca>

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/23394)

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Deprecate SPT threading support on NonStop.

This fix removes explicit support for the SPT threading model in configurations.
This also reverts commit f63e1b48ac893dd6110452e70ed08f191547

Deprecate SPT threading support on NonStop.

This fix removes explicit support for the SPT threading model in configurations.
This also reverts commit f63e1b48ac893dd6110452e70ed08f191547cd89 that were
required for SPT but broke other models.

Fixes: #22798

Signed-off-by: Randall S. Becker <randall.becker@nexbridge.ca>

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22807)

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Correct 50-nonstop.conf to support QUIC tests under SPT threading models.

This fix also separates the FLOSS from SPT configurations which should not
have been conflated in the 3.0 series

Correct 50-nonstop.conf to support QUIC tests under SPT threading models.

This fix also separates the FLOSS from SPT configurations which should not
have been conflated in the 3.0 series.

Related-to: #22588

Signed-off-by: Randall S. Becker <randall.becker@nexbridge.ca>

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22697)

(cherry picked from commit e3c38759608bb48d70ddfdaa1c88bcd86069952d)

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Modify 50-nonstop.conf to enable c99 extensions for uintptr_t.

This is done using the define __NSK_OPTIONAL_TYPES__ and is specific to the
NonStop platform builds.

Fixes: #22002

Modify 50-nonstop.conf to enable c99 extensions for uintptr_t.

This is done using the define __NSK_OPTIONAL_TYPES__ and is specific to the
NonStop platform builds.

Fixes: #22002

Signed-off-by: Randall S. Becker <randall.becker@nexbridge.ca>

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22005)

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Support multibin to allow multiple binary models to co-exist.

This change parallels the implementation of multilib and initially
only applies to the NonStop platform's DLL loader limitat

Support multibin to allow multiple binary models to co-exist.

This change parallels the implementation of multilib and initially
only applies to the NonStop platform's DLL loader limitations.

Fixes: #16460

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16472)

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Prepare NonStop for fixed-size integer types.

This commit removes platform defines the interfere with loading and resolution
of platform and memory model variants of integer types and in

Prepare NonStop for fixed-size integer types.

This commit removes platform defines the interfere with loading and resolution
of platform and memory model variants of integer types and includes the
appropriate files, stdint.h and sys/types.h where the types are defined.

Fixes #17669

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18325)

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Add multilib to the NonStop configuration definitions.

Fixes: #16373

Co-authored-by: Randall S. Becker <rsbecker@nexbridge.com>

Reviewed-by: Paul Dale <pauli@openssl.org>

Add multilib to the NonStop configuration definitions.

Fixes: #16373

Co-authored-by: Randall S. Becker <rsbecker@nexbridge.com>

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16398)

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Corrected missing definitions from NonStop SPT build.

This change includes swapping the PUT and SPT configuration,
includes of sys/stat.h and sys/types.h in the correct scope
to be p

Corrected missing definitions from NonStop SPT build.

This change includes swapping the PUT and SPT configuration,
includes of sys/stat.h and sys/types.h in the correct scope
to be picked up by SPT definitions.

Fixes: #14698
Fixes: #14734

CLA: The author has the permission to grant the OpenSSL Team the right to use this change.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14736)

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Remove FLOSS from all OSS builds on NonStop except for SPT threading.

The Standard POSIX Threads (SPT) implementation hangs in some test cases
if FLOSS is not used.

CLA: Permiss

Remove FLOSS from all OSS builds on NonStop except for SPT threading.

The Standard POSIX Threads (SPT) implementation hangs in some test cases
if FLOSS is not used.

CLA: Permission is granted by the author to the OpenSSL team to use
these modifications.

Fixes #13277

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13279)

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Reconciled c99 and loader arguments for float on NonStop TNS/E and TNS/X.

The default settings are now IEEE float.

CLA: Permission is granted by the author to the ITUGLIB team to us

Reconciled c99 and loader arguments for float on NonStop TNS/E and TNS/X.

The default settings are now IEEE float.

CLA: Permission is granted by the author to the ITUGLIB team to use these modifications.

Fixes #12919

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>

Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13108)

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Build: Make NonStop shared libraries only export selected symbols

We can now re-enable test/recipes/01-test_symbol_presence.t for NonStop.

Reviewed-by: Shane Lontis <shane.lontis@or

Build: Make NonStop shared libraries only export selected symbols

We can now re-enable test/recipes/01-test_symbol_presence.t for NonStop.

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12962)

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Configuration: Make it possible to have an argument file

Some compilers / linkers allow arguments to be given in a file instead
of on the command line. We make it possible to specify th

Configuration: Make it possible to have an argument file

Some compilers / linkers allow arguments to be given in a file instead
of on the command line. We make it possible to specify this by giving
the compiler / linker flag for it, using the config attribute
'shared_argfileflag'.

This currently only impacts the build of shared libraries, as those
are potentially made up of a massive amount of object files, which has
been reported to overwhelm the command line on some platforms.

Fixes #12797

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/12960)

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Configuration: Streamline NonStop entries

Because there are many combinations and much repetition, we add a large
number of templates to cover all aspects, and make the actual config

Configuration: Streamline NonStop entries

Because there are many combinations and much repetition, we add a large
number of templates to cover all aspects, and make the actual config
entries inherit from the templates combined.

Fixes #12858

Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/12933)

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NonStop port updates for 3.0.0.

HPE NonStop Port Changes for 3.0.0 Includes unthreaded, PUT, and SPT for OSS.

The port changes include wrapping where necessary for FLOSS and
ap

NonStop port updates for 3.0.0.

HPE NonStop Port Changes for 3.0.0 Includes unthreaded, PUT, and SPT for OSS.

The port changes include wrapping where necessary for FLOSS and
appropriate configuration changes to support that. Two tests
are excluded as being inappropriate for the platform.

The changes are:
* Added /usr/local/include to nonstop-nsx_spt_floss to load floss.h
* Added SPT Floss variant for NonStop
* Wrapped FLOSS definitions in OPENSSL_TANDEM_FLOSS to allow selective enablement.
* SPT build configuration for NonStop
* Skip tests not relevant for NonStop
* PUT configuration changes required for NonStop platforms
* Configurations/50-nonstop.conf: updates for TNS/X platform.
* FLOSS instrumentation for HPE NonStop TNS/X and TNS/E platforms.
* Configurations/50-nonstop.conf: modifications for non-PUT TNS/E platform b
* Fix use of DELAY in ssltestlib.c for HPNS.
* Fixed commit merge issues and added floss to http_server.c

CLA: Permission is granted by the author to the OpenSSL team to use these modifications.
Fixes #5087.

Signed-off-by: Randall S. Becker <rsbecker@nexbridge.com>

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/12800)

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