fips: continuous random bit generator tests

For FIPS 140-3 the continuous tests specified in SP 800-90B need to be
included on the output of any entropy source.

They are impleme

fips: continuous random bit generator tests

For FIPS 140-3 the continuous tests specified in SP 800-90B need to be
included on the output of any entropy source.

They are implemented here as a replacement for the primary DRBG in the FIPS
provider. This results in a setup that looks like this:

+-------------+
| |
| Seed Source |
| |
+------+------+
|
|
v
+-------------+
| |
| CRNG Test |
| |
++----------+-+
| |
| |
v v
+--------------+ +--------------+
| | | |
| Public DRBG | | Private DRBG |
| | | |
+--------------+ +--------------+

An additional benefit, that of avoiding DRBG chains, is also gained.
The current standards do not permit the output of one DRBG to be used
as the input for a second (i.e. a chain).

This also leaves open the future possibility of incorporating a seed
source inside the FIPS boundary.

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25415)

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Copyright year updates


Reviewed-by: Neil Horman <nhorman@openssl.org>
Release: yes

github: fix quoting in github workflow for jitter tests

Nested quoting got ignore previously. And this way one can specify
string name directly.

Successfully run with Jitter at

github: fix quoting in github workflow for jitter tests

Nested quoting got ignore previously. And this way one can specify
string name directly.

Successfully run with Jitter at
https://github.com/xnox/openssl/actions/runs/10223149419/job/28289017013

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/25053)

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JITTER: excercise all tests in CI with JITTER seed source under certain build configuration

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <pauli@openssl.org>

JITTER: excercise all tests in CI with JITTER seed source under certain build configuration

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24844)

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Coverity 1545175: use after free

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/222

Coverity 1545175: use after free

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/22211)

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Coverity 1545176: dereference before NULL check

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/o

Coverity 1545176: dereference before NULL check

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/22211)

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fips: use seed source requested

Fixes #21909

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl

fips: use seed source requested

Fixes #21909

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21964)

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fips selftest: avoid relying on a real RNG for self tests

Rather than instantiate the private and primary DRBGs during the
selftest, instead use a test RNG. This leaves the DRBG setup

fips selftest: avoid relying on a real RNG for self tests

Rather than instantiate the private and primary DRBGs during the
selftest, instead use a test RNG. This leaves the DRBG setup
pristine and permits later replacement of the seed source despite
the very early running power up self tests.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21964)

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Copyright year updates


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

rand_lib: RAND_poll: Reseed in non-"no-deprecated" builds.

In a non-"no-deprecated" libcrypto build with a default configuration,
RAND_get_rand_method() == RAND_OpenSSL() and so needs to

rand_lib: RAND_poll: Reseed in non-"no-deprecated" builds.

In a non-"no-deprecated" libcrypto build with a default configuration,
RAND_get_rand_method() == RAND_OpenSSL() and so needs to fall through to
the RAND_seed call (used in "no-deprecated" builds) to perform a reseed.

CLA: trivial

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21167)

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Avoid taking a write lock in RAND_get_rand_method()

The function RAND_get_rand_method() is called every time RAND_bytes() or
RAND_priv_bytes() is called. We were obtaining a write lock i

Avoid taking a write lock in RAND_get_rand_method()

The function RAND_get_rand_method() is called every time RAND_bytes() or
RAND_priv_bytes() is called. We were obtaining a write lock in order to
find the default random method - even though we rarely write. We change
this to a read lock and only fallback to a write lock if we need to.

Partial fix for #20286

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/20929)

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rand: trust user supplied entropy when configured without a random source

Fixes #20841

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matthias St. Pierre <Matthias.St.

rand: trust user supplied entropy when configured without a random source

Fixes #20841

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/20843)

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Release the drbg in the global default context before engines

Fixes #17995
Fixes #18578

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Bernd Edlinger <bernd.edlinge

Release the drbg in the global default context before engines

Fixes #17995
Fixes #18578

Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
(Merged from https://github.com/openssl/openssl/pull/19386)

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rand: add set0 calls for the private and public DRBGs

The FIPS 140-3 DSA and ECDSA tests need to be known answer tests which means
the entropy needs to be cooked. This permits this.

rand: add set0 calls for the private and public DRBGs

The FIPS 140-3 DSA and ECDSA tests need to be known answer tests which means
the entropy needs to be cooked. This permits this.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/19510)

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Stop raising ERR_R_MALLOC_FAILURE in most places

Since OPENSSL_malloc() and friends report ERR_R_MALLOC_FAILURE, and
at least handle the file name and line number they are called from,

Stop raising ERR_R_MALLOC_FAILURE in most places

Since OPENSSL_malloc() and friends report ERR_R_MALLOC_FAILURE, and
at least handle the file name and line number they are called from,
there's no need to report ERR_R_MALLOC_FAILURE where they are called
directly, or when SSLfatal() and RLAYERfatal() is used, the reason
`ERR_R_MALLOC_FAILURE` is changed to `ERR_R_CRYPTO_LIB`.

There were a number of places where `ERR_R_MALLOC_FAILURE` was reported
even though it was a function from a different sub-system that was
called. Those places are changed to report ERR_R_{lib}_LIB, where
{lib} is the name of that sub-system.
Some of them are tricky to get right, as we have a lot of functions
that belong in the ASN1 sub-system, and all the `sk_` calls or from
the CRYPTO sub-system.

Some extra adaptation was necessary where there were custom OPENSSL_malloc()
wrappers, and some bugs are fixed alongside these changes.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/19301)

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Update copyright year

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

str[n]casecmp => OPENSSL_strncasecmp

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/18069)

Refactor OSSL_LIB_CTX to avoid using CRYPTO_EX_DATA

This refactors OSSL_LIB_CTX to avoid using CRYPTO_EX_DATA. The assorted
objects to be managed by OSSL_LIB_CTX are hardcoded and are in

Refactor OSSL_LIB_CTX to avoid using CRYPTO_EX_DATA

This refactors OSSL_LIB_CTX to avoid using CRYPTO_EX_DATA. The assorted
objects to be managed by OSSL_LIB_CTX are hardcoded and are initialized
eagerly rather than lazily, which avoids the need for locking on access
in most cases.

Fixes #17116.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17881)

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rand: Add missing check for rand_get_global

As the potential failure of the rand_get_global(),
for example fail to get lock, 'dgbl' could be NULL
pointer and be dereferenced later.

rand: Add missing check for rand_get_global

As the potential failure of the rand_get_global(),
for example fail to get lock, 'dgbl' could be NULL
pointer and be dereferenced later.
Therefore, it should be better to check it and return
error if fails, like RAND_get0_primary() and other callers.

Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/17690)

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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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rand: avoid using the derivation function for the public and private DRBGs

There is no point using it becuase they are getting full quality entropy from
the primary DRBG (which remains u

rand: avoid using the derivation function for the public and private DRBGs

There is no point using it becuase they are getting full quality entropy from
the primary DRBG (which remains using the d.f.).

Also cleaned up the parameter passing to the DRBGs to not pass parameters that
are unknown.

Fixes #16117

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/16156)

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Ensure we remove libctx DRBG state before removing the provider store

Otherwise a heap use-after-free can result.

Fixes #15766

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

Ensure we remove libctx DRBG state before removing the provider store

Otherwise a heap use-after-free can result.

Fixes #15766

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15810)

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Elimination of some sources not needed in the FIPS_MODULE

Unfortunately in terms of fips.sources this does not mean much
given the way how the .h files are added via the dependency
i

Elimination of some sources not needed in the FIPS_MODULE

Unfortunately in terms of fips.sources this does not mean much
given the way how the .h files are added via the dependency
information from the compiler.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15622)

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Add NCONF_get0_libctx()

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15466)

Rename all getters to use get/get0 in name

For functions that exist in 1.1.1 provide a simple aliases via #define.

Fixes #15236

Functions with OSSL_DECODER_, OSSL_ENCODER_,

Rename all getters to use get/get0 in name

For functions that exist in 1.1.1 provide a simple aliases via #define.

Fixes #15236

Functions with OSSL_DECODER_, OSSL_ENCODER_, OSSL_STORE_LOADER_,
EVP_KEYEXCH_, EVP_KEM_, EVP_ASYM_CIPHER_, EVP_SIGNATURE_,
EVP_KEYMGMT_, EVP_RAND_, EVP_MAC_, EVP_KDF_, EVP_PKEY_,
EVP_MD_, and EVP_CIPHER_ prefixes are renamed.

Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15405)

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