replace various calls to sprintf() by BiO_snprintf() to avoid compiler warnings, e.g., on MacOS

Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Saša Nedvědický <sashan@open

replace various calls to sprintf() by BiO_snprintf() to avoid compiler warnings, e.g., on MacOS

Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25534)

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Copyright year updates


Reviewed-by: Richard Levitte <levitte@openssl.org>
Release: yes

Replaced '{ 0, NULL }' with OSSL_DISPATCH_END in OSSL_DISPATCH arrays

Fixes #20710

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

Replaced '{ 0, NULL }' with OSSL_DISPATCH_END in OSSL_DISPATCH arrays

Fixes #20710

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20745)

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Update copyright year

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Release: yes

Move e_os.h to include/internal

Including e_os.h with a path from a header file doesn't work well on
certain exotic platform. It simply fails to build.

Since we don't seem to b

Move e_os.h to include/internal

Including e_os.h with a path from a header file doesn't work well on
certain exotic platform. It simply fails to build.

Since we don't seem to be able to stop ourselves, the better move is
to move e_os.h to an include directory that's part of the inclusion
path given to the compiler.

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17641)

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Ensure mirroring of properties works for subsequent updates

If the global properties are updated after a provider with a child libctx
has already started we need to make sure those updat

Ensure mirroring of properties works for subsequent updates

If the global properties are updated after a provider with a child libctx
has already started we need to make sure those updates are mirrored in
that child.

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15242)

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Test that properties are mirrored as we expect

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15242)

Load the default provider into the p_test provider later

Loading it earlier causes some of the later testing to pass when it should
fail and masked a bug.

Reviewed-by: Tomas Mra

Load the default provider into the p_test provider later

Loading it earlier causes some of the later testing to pass when it should
fail and masked a bug.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15270)

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Add additional testing of child libctx/providers

Add a case where a provider explicitly loads a provider into a child
libctx where it does not already exist.

Reviewed-by: Paul D

Add additional testing of child libctx/providers

Add a case where a provider explicitly loads a provider into a child
libctx where it does not already exist.

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14991)

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Add a test for OSSL_LIB_CTX_new_child()

Check that we can create such a libctx and usable providers are loaded
into it.

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

Add a test for OSSL_LIB_CTX_new_child()

Check that we can create such a libctx and usable providers are loaded
into it.

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14991)

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Update copyright year

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14512)

Fix compiling error on arm

Fixes #14313

Change-Id: I0dc9dd475a1ed1331738355fbbec0c51fbcb37f1

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

Fix compiling error on arm

Fixes #14313

Change-Id: I0dc9dd475a1ed1331738355fbbec0c51fbcb37f1

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14346)

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Test errors from a provider can still be accessed after unload

Providers can create errors that may refer to const strings within the
provider module itself. If the provider gets unloade

Test errors from a provider can still be accessed after unload

Providers can create errors that may refer to const strings within the
provider module itself. If the provider gets unloaded we need to be sure
that we can still access the errors in the error stack.

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/14213)

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Make the naming scheme for dispatched functions more consistent

The new naming scheme consistently usese the `OSSL_FUNC_` prefix for all
functions which are dispatched between the core a

Make the naming scheme for dispatched functions more consistent

The new naming scheme consistently usese the `OSSL_FUNC_` prefix for all
functions which are dispatched between the core and providers.

This change includes in particular all up- and downcalls, i.e., the
dispatched functions passed from core to provider and vice versa.

- OSSL_core_ -> OSSL_FUNC_core_
- OSSL_provider_ -> OSSL_FUNC_core_

For operations and their function dispatch tables, the following convention
is used:

Type | Name (evp_generic_fetch(3)) |
---------------------|-----------------------------------|
operation | OSSL_OP_FOO |
function id | OSSL_FUNC_FOO_FUNCTION_NAME |
function "name" | OSSL_FUNC_foo_function_name |
function typedef | OSSL_FUNC_foo_function_name_fn |
function ptr getter | OSSL_FUNC_foo_function_name |

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/12222)

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Rename <openssl/core_numbers.h> -> <openssl/core_dispatch.h>

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/12222)

Maintain strict type discipline between the core and providers

A provider could be linked against a different version of libcrypto than
the version of libcrypto that loaded the provider.

Maintain strict type discipline between the core and providers

A provider could be linked against a different version of libcrypto than
the version of libcrypto that loaded the provider. Different versions of
libcrypto could define opaque types differently. It must never occur that
a type created in one libcrypto is used directly by the other libcrypto.
This will cause crashes.

We can "cheat" for "built-in" providers that are part of libcrypto itself,
because we know that the two libcrypto versions are the same - but not for
other providers.

To ensure this does not occur we use different types names for the handful
of opaque types that are passed between the core and providers.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11758)

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Update copyright year

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11616)

Add test for providers exposing OSSL_FUNC_PROVIDER_GET_REASON_STRINGS

This test currently fails, next commit has the description of the bug
and the fix.

Reviewed-by: Richard Lev

Add test for providers exposing OSSL_FUNC_PROVIDER_GET_REASON_STRINGS

This test currently fails, next commit has the description of the bug
and the fix.

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11427)

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Rename provider and core get_param_types functions

It was argued that names like SOMETHING_set_param_types were confusing,
and a rename has been proposed to SOMETHING_settable_params, an

Rename provider and core get_param_types functions

It was argued that names like SOMETHING_set_param_types were confusing,
and a rename has been proposed to SOMETHING_settable_params, and by
consequence, SOMETHING_get_param_types is renamed
SOMETHING_gettable_params.

This changes implements this change for the dispatched provider and
core functions.

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/9591)

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Replace OSSL_ITEM with OSSL_PARAM as parameter descriptor, everywhere

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/9346)

test/p_test.c: silence -Wstringop-overflow

Signed-off-by: Patrick Steuer <patrick.steuer@de.ibm.com>

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://gith

test/p_test.c: silence -Wstringop-overflow

Signed-off-by: Patrick Steuer <patrick.steuer@de.ibm.com>

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9282)

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Change OSSL_PARAM return size to not be a pointer.

Instead of referencing the return size from the OSSL_PARAM structure, make the
size a field within the structure.

Reviewed-by:

Change OSSL_PARAM return size to not be a pointer.

Instead of referencing the return size from the OSSL_PARAM structure, make the
size a field within the structure.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/9135)

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p_get_params() [test/p_test.c]: clear the OSSL_PARAM buffers for every test

Fixes #8796

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

p_get_params() [test/p_test.c]: clear the OSSL_PARAM buffers for every test

Fixes #8796

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/8851)

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Replumbing: give the possibility for the provider to create a context

OSSL_provider_init() gets another output parameter, holding a pointer
to a provider side context. It's entirely up

Replumbing: give the possibility for the provider to create a context

OSSL_provider_init() gets another output parameter, holding a pointer
to a provider side context. It's entirely up to the provider to
define the context and what it's being used for. This pointer is
passed back to other provider functions, typically the provider global
get_params and set_params functions, and also the diverse algorithm
context creators, and of course, the teardown function.

With this, a provider can be instantiated more than once, or be
re-loaded as the case may be, while maintaining instance state.

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/8848)

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Add test for the provider configuration module

We reuse test/provider_internal_test.c and test/p_test.c,
and get it loaded one more time via the configuration file
test/provider_inte

Add test for the provider configuration module

We reuse test/provider_internal_test.c and test/p_test.c,
and get it loaded one more time via the configuration file
test/provider_internal_test.conf

To support different platform standards regarding module
extensions, we generate test/provider_internal_test.conf

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/8549)

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