ml_kem kem: convert to using generated param decoders

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28149)

ecx kem: convert to using generated param decoders

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28149)

ec kem: convert to using generated param decoders

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28149)

kem: rename files for autogeneration of param parsing

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28149)

ecx: convert key exchange to using generated param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28148)

ecdh: convert key exchange to using generated param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28148)

dh: convert key exchange to using generated param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28148)

exchange: rename files for generated param decoders

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28148)

file_store_any: convert to using generated param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28147)

win store: convert to using generated param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28147)

file_store: convert to using generated param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28147)

storemgmt: rename files for generate param decoders

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28147)

rsa: update sm asymmetric cipher to use generated param parser

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28145)

sm2: update sm asymmetric cipher to use generated param parser

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28145)

asym: rename RSA and SM2 asymmetric cipher files

To allow generated param parsing

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28145)

drbg: convert DRBGs to use generated ctx get param decoders

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28143)

drbg: convert DRBGs to use generated ctx set param decoders

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28143)

crngt: update to use generated param handling

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28143)

drbg: move drbg_local.h to somewhere it can be found by generated files

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28143)

seed: update to use generated param handling

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28143)

jitter: update to use generated param handling

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28143)

test rand: update to use generated param handling

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28143)

rands: rename files for autogeneration of param parser

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28143)

blake2: use generated param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28142)

blake2: add generated param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28142)

poly1305: convert poly1305 to use param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28142)

siphash: convert siphash to use param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28142)

gmac: convert GMAC to use param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28142)

cmac: convert CMAC to use param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28142)

kmac: convert KMAC to use param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28142)

hmac: convert HMAC to use param decoder

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28142)

hmac: remove two unsupported params

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28142)

Rename MAC files for autogeneration of param parsers

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28142)

kdf: put back argument null checks

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/28204)

Remove OSSL_CRYPTO_ALLOC attribute from CRYPTO_*dup routines

The __attribute__((malloc)) is for functions that return new memory,
and "the memory [returned by the function] has undefined content", which
is a property that doesn't hold for the *dup functions (the same reason
it doesn't apply to realloc).

Fixes: e1035957eba1 "OSSL_CRYPTO_ALLOC attribute introduction proposal."
Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/28220)

Add NULL check

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28221)

Fix missing unlock in decoder_pkey.c

We hit an assertion failure during a call to CRYPTO_THREAD_read_lock
during memfail testing.

This was caused by us attempting to take a read lock in the same thread
that already held the same lock for writing resulting in an EBUSY
return.

This occured because we triggered a memory failure path in
DECODER_new_for_pkey, which never unlocked a write lock we were holding.

Fix it by ensuring the lock is released in the error path.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28216)

Assert SSLFatal on keylog failure

We hit an check_failure assert during memfail testing in
ssl_read_state_machine, based on a return of WORK_ERROR without an
SSLFatal call being made.  This occurs because, if we fail in
ssl_log_secret (which we do due to memfail testing, we don't actually
assert an SSL fatal error.

Fix it by adding the SSLFatal call

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28216)

Remove assert in core_namemap.c

The namemap_add_name function has an assertion to check for the failure
os ossl_ht_insert.

Its there because we assume the operation can't fail since we're under
write lock

But it can fail if we get a malloc failure, as thats what we're testing
for here.

Remove the assert and handle the failure properly.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28216)

Fix SKEYMGMT enumeration, add tests

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28207)

Increment sleep time in quic_tserver_test less

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/28187)

doc/man3/SSL_CTX_set_domain_flags: fix version in HISTORY section

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28128)

test/sanitytest.c: fix setitimer usage in timer disarmament

It is incorrect to call setitimer(which, NULL, NULL) to disarm a timer,
Linux just gives a pass on that;  properly provide a zeroed-out
structure instead.

Fixes: 760929f6ba18 "crypto/sleep.c: avoid returning early due to signal"
Reported-by: Neil Horman <nhorman@openssl.org>
Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28215)

Fix memory leak on EVP_CIPHER_param_to_asn1 failure

When EVP_CIPHER_param_to_asn1() fails, xalg->parameter was not freed,
leading to a memory leak. This patch adds proper cleanup for that case.
CLA: trivial

Signed-off-by: 77tiann <27392025k@gmail.com>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28131)

fix: Apply cascade-disables before showing status

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/22621)

fix: restore missing --help in Configure

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/22621)

ossl_prov_drbg_generate(): Move syscalls out of the write locked section

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28141)

Fix RSA key size validation in EVP_PKEY_RSA_keygen demo

The validation was checking the default 'bits' value (4096) instead of
the parsed 'bits_i' from the command line arguments, allowing invalid
key sizes to bypass the 512-bit minimum.

CLA: trivial

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/28139)

cms_kemri.c: Fix Coverity issues

Add return value check of ASN1_OCTET_STRING_set().
Do not call OPENSSL_cleanse() if keklen is greater than the cleaned buffer.

Fixes Coverity 1660824, 1660825

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28132)

crypto/{cmp,crmf}/: clean up unneeded #include directives

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/28035)

x509: Accept 'contentCommitment' as alias

ITU-T X.509 (10/2019) section 9.2.2.3 [1] defines 'contentCommitment' as
the current name for what had previously been called 'nonRepudiation',
and deprecates the old name:

> It is not incorrect to refer to this keyUsage bit using the identifier
> nonRepudiation. However, the use of this identifier has been
> deprecated.

Allow 'contentCommitment' as an alias wherever 'nonRepudiation' has been
accepted before, so that passing

    -addext keyUsage=critical,contentCommitment

works as expected.

Add a test that checks that contentCommitment sets the same keyUsage bit
as nonRepudiation. Adjust the docs to mention the available alias name.

[1]: https://www.itu.int/rec/T-REC-X.509-201910-I/en

Signed-off-by: Clemens Lang <cllang@redhat.com>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/28161)

quic_channel.c: NULL check SSL_CONNECTION

Addresses coverity issue #1662037

Fixes: https://github.com/openssl/project/issues/1316
Signed-off-by: Norbert Pocs <norbertp@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28208)

crypto/sleep.c: avoid returning early due to signal

On POSIX systems, sleep/usleep/nanosleep may return early due to arrival
of a signal, and OSSL_sleep does not report that, so it is assumed that
it cannot return early.  Fix that by introducing a loop that checks
the remaining time and sleep some more if the time has not passed;
that also solves the issue of limited sleeping time on some systems.

Signed-off-by: Eugene Syromiatnikov <esyr@redhat.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28193)

s/veirfy/verify

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/28136)

- veirfy downloaded package

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/28136)

- add --no-check-certificate option to wget, pointed out by @esyr

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/28136)

the rpki-client external test should use relase version not a master branch on github

@botovq asked me not to use master branch of rpki-client. This will keep CI-run
green regardless of what happens in rpki-client active development branch.
Once new version of rpki-client will be released we will just update the
test here to fetch new msater version.

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/28136)

Fix failure checking on rcu_read_lock

during memfail testing:
https://github.com/openssl/openssl/actions/runs/16794088536/job/47561223902

We get lots of test failures in ossl_rcu_read_lock.  This occurs
because we have a few cases in the read lock path that attempt mallocs,
which, if they fail, trigger an assert or a silent failure, which isn't
really appropriate.  We should instead fail gracefully, by informing the
caller that the lock failed, like we do for CRYPTO_THREAD_read_lock.

Fortunately, these are all internal apis, so we can convert
ossl_rcu_read_lock to return an int indicating success/failure, and fail
gracefully during the test, rather than hitting an assert abort.

Fixes openssl/project#1315

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/28195)

Fix failure checking on thread_local storage assignment in rand_lib

The new malloc failure test caught an asan error in this code:
Direct leak of 40 byte(s) in 1 object(s) allocated from:
2025-08-07T03:22:20.3655117Z     #0 0x7fb88d8fd9c7 in malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69
2025-08-07T03:22:20.3655796Z     #1 0x5584f0e4670a in CRYPTO_malloc crypto/mem.c:211
2025-08-07T03:22:20.3656291Z     #2 0x5584f0e4679d in CRYPTO_zalloc crypto/mem.c:231
2025-08-07T03:22:20.3657040Z     #3 0x5584f11c4c10 in EVP_RAND_CTX_new crypto/evp/evp_rand.c:353
2025-08-07T03:22:20.3657656Z     #4 0x5584f0e93b27 in rand_new_drbg crypto/rand/rand_lib.c:666
2025-08-07T03:22:20.3658289Z     #5 0x5584f0e949d0 in rand_get0_public crypto/rand/rand_lib.c:843
2025-08-07T03:22:20.3658914Z     #6 0x5584f0e9305b in RAND_bytes_ex crypto/rand/rand_lib.c:490
2025-08-07T03:22:20.3659486Z     #7 0x5584f0b2405f in SSL_CTX_new_ex ssl/ssl_lib.c:4191
2025-08-07T03:22:20.3660183Z     #8 0x5584f0ae313c in create_ssl_ctx_pair test/helpers/ssltestlib.c:958
2025-08-07T03:22:20.3660871Z     #9 0x5584f0adeaf6 in do_handshake test/handshake-memfail.c:56
2025-08-07T03:22:20.3661539Z     #10 0x5584f0adee50 in test_alloc_failures test/handshake-memfail.c:125
2025-08-07T03:22:20.3662161Z     #11 0x5584f0cd9da8 in run_tests test/testutil/driver.c:342
2025-08-07T03:22:20.3662664Z     #12 0x5584f0cda9e5 in main test/testutil/main.c:31
2025-08-07T03:22:20.3663450Z     #13 0x7fb88d42a1c9  (/lib/x86_64-linux-gnu/libc.so.6+0x2a1c9) (BuildId: 282c2c16e7b6600b0b22ea0c99010d2795752b5f)
2025-08-07T03:22:20.3664630Z     #14 0x7fb88d42a28a in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2a28a) (BuildId: 282c2c16e7b6600b0b22ea0c99010d2795752b5f)
2025-08-07T03:22:20.3666608Z     #15 0x5584f0ade864 in _start (/home/runner/work/openssl/openssl/test/handshake-memfail+0x22a864) (BuildId: 19659a44d8bed2c082918d25425f77e3a98df534)

It occurs because when rand_get0_public/rand_get0_private sets an
EVP_RAND_CTX object in its thread local storage, it neglects to check
the return code of the operation, which may fail when the associated
sparse array is expanded.

fix it by checking the return code and failing the get0_[public|private]
operation so the failure is graceful.

Fixes openssl/project#1315

Reviewed-by: Paul Yang <paulyang.inf@gmail.com>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/28195)

test: add a sanity test for memory allocation functions

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

test/testutil/main.c: move global_init before test_open_streams

So it is possible to change the allocator implementation,
as it must be before the first malloc call.

Suggested-by: Matt Caswell <matt@openssl.org>
Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

OPENSSL_secure_malloc.pod: articulate possibly non-secure pointer being returned

The semantics of OPENSSL_secure_[mz]alloc is somewhat unorthodox,
as it silently return a pointer to non-secure memory if the arena
is not initialised, which, while mentioned in the DESCRIPTION, is not
clear from reading the pertaining part of the RETURNING VALUE section alone;
explicitly state that the memory may be allocated by OPENSSL_calloc instead
if the secure heap is not initialised.

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

doc/man3/OPENSSL_malloc.pod: explicitly document freeptr value on failures

Explicitly document that it is set to NULL, so can be passed to free()
without additional checks.

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

doc/man3/OPENSSL_malloc.pod: document OPENSSL_aligned_alloc peculiarity

OPENSSL_aligned_alloc can return NULL in cases other than memory
exhaustion or incorrect arguments, document that.

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

OPENSSL_malloc.pod: tfix, wfix in OPENSSL_aligned_alloc description

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/mem.c: check for overflow in size calculation in CRYPTO_aligned_alloc

The open-coded implementation performs addition of size and alignment,
that may overflow.

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/mem.c: bump alignment to sizeof(void *) when posix_memaling() is used

Per [1]:

    The value of alignment shall be a power of two multiple of sizeof(void *).

[1] https://pubs.opengroup.org/onlinepubs/9799919799/functions/posix_memalign.html

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/mem.c: report posix_memalign() errors in CRYPTO_aligned_alloc

Report the errors for the known error codes returned
by posix_memalign().

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/mem.c: check the alignment for being a power of 2 in CRYPTO_aligned_alloc

Otherwise the roundup calculation performed in the open-coded implementation
may put the pointer out of bounds.

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/mem.c: don't use aligned_alloc in CRYPTO_aligned_alloc

The original C11 specification is pretty weird: it specifies that the size
must be a multiple of alignment (rendering it useless for small page-aligned
allocations that, for example, might be useful for RDMA) and until DR460[1]
it was UB in failing to do so (as it is with OPENSSL_ligned_alloc() calls
in alloc_new_neighborhood_list() on 32-bit systems, for example).
Moreover, it has arguably not been used much before, as all supported POSIX
systems have at least POSIX 2001 compatibility level nowadays,
Windows doesn't implement aligned_alloc() at all (because implementation
of free() in MS CRT is unable to handle aligned allocations[2]),
and _ISOC11_SOURCE is a glibc-specific feature test macro.

[1] https://open-std.org/JTC1/SC22/WG14/www/docs/summary.htm#dr_460
[2] https://learn.microsoft.com/en-us/cpp/standard-library/cstdlib?view=msvc-170#remarks-6

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/mem.c: simplify OPENSSL_SMALL_FOOTPRINT handling in CRYPTO_aligned_alloc

There is no need to initialise neither *freeptr, as it is initialised
already, nor ret, as NULL can be simply returned instead.

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/mem.c: tfix in CRYPTO_aligned_alloc

* crypto/mem.c [OPENSSL_SMALL_FOOTPRINT] (CRYPTO_aligned_alloc): Change
freeptr to *freeptr to properly update the variable passed by pointer.

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

Call ctags on *.inc files as well

There are some *.inc already in the repository, mostly in demos/tests
and related to some algorithm implementations.  Introduction
of array_alloc.inc has made including these files in the tags generation
even more pertinent, so they are included now.

Also, this commit explicitly marks *.h files as containing C code,
overriding universal-ctags default of interpreting them as C++/ObjectiveC
ones.

Suggested-by: Neil Horman <nhorman@openssl.org>
Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

util/ctags.sh: tfix in a "set --" call

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

apps, fuzz, providers: use array memory (re)allocation routines

Co-Authored-by: Alexandr Nedvedicky <sashan@openssl.org>
Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

test: use array memory (re)allocation routines

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

ssl: use array memory (re)allocation routines

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

demos: use array memory (re)allocation routines

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto: use array memory (re)allocation routines

Co-Authored-by: Alexandr Nedvedicky <sashan@openssl.org>
Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/ec: use array memory (re)allocation routines

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/bn: use array memory (re)allocation routines

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/params_dup.c: add overflow check to ossl_param_buf_alloc

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

Add array memory allocation routines

Such routines allow alleviating the need to perform explicit integer
overflow check during allocation size calculation and generally make
the allocations more semantic (as they signify that a collection
of NUM items, each occupying SIZE bytes is being allocated), which paves
the road for additional correctness checks in the future.

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

include/openssl/crypto.h.in: fix alignment for OPENSSL_*alloc macros

Otherwise util/check-format-commit.sh complains about the wrong
alignment.

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/ec/ecp_nistp256.c: use OPENSSL_zalloc instead of malloc+memset

Complements: b51bce942023 "Add and use OPENSSL_zalloc"
Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

ssl: drop multiplication by sizeof(char) in allocation size calculations

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/mem.c: report realloc_impl failures

Analogous to the way CRYPTO_malloc does it.

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/mem.c: report realloc failures

Seems like the case of realloc() returning NULL with non-zero size
has been overlooked.

Complements: 5639ee79bdc9 "ERR: Make CRYPTO_malloc() and friends report ERR_R_MALLOC_FAILURE"
Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

crypto/mem.c: factor out memory allocation failure reporting

Signed-off-by: Eugene Syromiatnikov <esyr@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28059)

Fix msquic-openssl workflow to build container correctly

- Fix inline file replacement on qns.Dockerfile
- Add check to ensure patch ran successfully

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/28140)

Fixes for build failures on OS X 10.4 Tiger

Also added darwin8-ppc-cc and darwin8-ppc64-cc build configurations for
handling OS X 10.4 PowerPC specific configuration options, specifically
disabling async by default.

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/27578)

skey: include extra error header file

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/28163)

x942kdf: introduce conditionals on the FIPS only parameters

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/28163)

tls1_prf: introduce conditionals on the FIPS only parameters

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/28163)

sskdf: introduce conditionals on the FIPS only parameters

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/28163)

sshkdf: introduce conditionals on the FIPS only parameters

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/28163)

pbkdf2: introduce conditionals on the FIPS only parameters

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/28163)

kbkdf: introduce conditionals on the FIPS only parameters

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/28163)

hkdf: introduce conditionals on the FIPS only parameters

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/28163)

params: produce an error if a parameter is repeated

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/28163)