Finishing touch to perlasm update to make it work on OpenBSD

This changeset brings a finishing touch to stuff we got from botovoq@
Changes to `crypto/perlasm/arm-xlate.pl` deal with verious assembler
flavours to keep various assembler compilers happy.

We also need to keep original code for 32-bit flavour in
`crypto/aes/asm/aesv8-armx.pl`.

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24137)

Make it able to run asm code on OpenBSD (arm64)

In order to get asm code running on OpenBSD we must place
all constants into .rodata sections.

The change to crypto/perlasm/arm-xlate.pl adjusts changes
from Theo for additional assembler variants/flavours we
use for building OpenSSL.

Fixes #23312

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24137)

drbg: provide requested amount of entropy, rather than self-strength

Parent DRBG can be seed source (os or jitter) and thus able to provide
unlimited entropy.

get_entropy is documented to provide at least the request amount of
entropy. If requested amount of entropy is same as, or less than
drbg->strength, everything is compliant. However, if requested entropy
is more than drbg->strength (unlikely, but possible), the returned
amount of entropy will be insufficient and additional repeated calls
to get_entropy will be required.

Reading history of refactors, it seems to me that this function call
previouslly had assumptions and usecases that couldn't ever request or
require more than strength amount of entropy.

If entropy is set, request that amount, otherwise request
drbg->strength amount.

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/25850)

Fix obvious misspelling of ASN1_VALUE

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26118)

Fix double 'the's

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26118)

LoongArch: we should access global symbol by la.global instead of
la.pcrel

openssl will not be built successfully with binutils-2.43.50.20241230
which checks if global symbols are accessed by PC-relative in shared
library.

CLA: trivial

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26336)

Fix premature reuse of qp's in rcu locks

An intermittent failure was noted on our new ppc64le CI runner, in which
what appeared to be a corrupted or invalid value getting returned from a
shared pointer under rcu protection

Investigation showed that the problem was with our small number of qp's
in a lock, and slightly incorrect accounting of the number of qp's
available we were prematurely recycling qp's, which led in turn to
premature completion of synchronization states, resulting in readers
reading memory that may have already been freed.

Fix it by:
a) Ensuring that we account for the fact that the first qp in an rcu
lock is allocated at the time the lock is created

and

b) Ensuring that we have a minimum number of 3 qp's:
1 that is free for write side allocation
1 that is in use by the write side currently
1 "next" qp that the read side can update while the prior qp is being
retired

With this change, the rcu threadstest runs indefinately in my testing

Fixes #26356

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26384)

Fix intermittent test failure in 80-test_cmp_http.t

output to stderr is unbuffered bypassing the normal output, which does
not happen at line boundaries and is therefore confusing the TAP parser.
This is known to cause random test failures like this one:

80-test_cmp_http.t                    (Wstat: 0 Tests: 5 Failed: 0)
  Parse errors: Tests out of sequence.  Found (6) but expected (5)
                Bad plan.  You planned 6 tests but ran 5.

Fixes #23992

Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26363)

coveralls.yml: Avoid excluding subdirectories of already excluded dirs

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26405)

speed: Pass IV to EVP_CipherInit_ex for -evp runs with non-AEAD ciphers

Some (non-AEAD) ciphers require an IV to be used. Always pass a (dummy) IV
when setting the key. It is ignored by ciphers that do not use an IV.

Commit 607a46d003f472d4bce646f3df6e85725094d68a corrected the use of AEAD
ciphers, but removed the IV from being passed to EVP_CipherInit_ex() for
non-AEAD ciphers.

Fixes: https://github.com/openssl/openssl/commit/607a46d003f472d4bce646f3df6e85725094d68a
Signed-off-by: Ingo Franzki <ifranzki@linux.ibm.com>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26346)

Tweak case of [fs] variant letter in SLH-DSA algorithms

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26359)

coveralls.yml: Add --ignore-errors mismatch

Once lcov is updated to 2.2 version or later, it could be dropped.

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/26381)

Pre-ML-KEM/DSA decoder/encoder refactor

Simplify some decoder/encoder internals to facilitate upcoming support
for ML-KEM and ML-DSA.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26355)

Fix buildinf.h generation for space and backslash

Builds may be configured with CC or CFLAGS containing space and
double quotes. In particular on Windows, this may lead to passing
more than two arguments into mkbuildinf.pl.
In addition, backslashes must be escaped for constructing the C string.

Fixes #26253.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26315)

Update error codes in "crypto/err/openssl.txt"

Fixes #26316

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26330)

Replace self-hosted runners with GitHub hosted

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26304)

Fix memory leaks from missing checks of return value from sk_OPENSSL_STRING_push()

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26238)

Fix the use of OPENSSL_HTTP_PROXY / OPENSSL_HTTPS_PROXY

Fixes #26337

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26340)

Fix encryption level ordering

It was noticed recently that the enum for QUIC encryption levels doesn't
match the ordering that is outlined in the RFC.  RFC 9000 s. 12.2 and
RFC 9002 s 14.4.1 indicate that encryption level ordering is
INITIAL/0RTT/HANDSHAKE/1RTT, but our enum is in the order
INITAL/HANDSHAKE/0RTT/1RTT.

Our enum isn't a direct wire translation, so as long as the wire->enum
mapping done in ossl_quic_pkt_type_to_enc_level is done consistently it
ideally wouldn't matter, but because we do coalescing in
ossl_quic_tx_packetiser_generate by iterating through all the values in
the enum, its possible we may coalesce in the wrong order when we do
start implementing 0RTT support.

Fix it by adjusting the enum properly to match the RFC order.  This also
necessitates and adjustment to the archetypes array, which is a two
dimensional array indexed by encryption level and frame archetype
(PROBE/NORMAL/ACK ONLY).  Moving the 0RTT enc level to index 1 requires
moving the (formerly) index 2 0RTT array row to be at index 1.

Fixes #26324

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26334)

Free data if sk_OPENSSL_STRING_push fails.

Fixes #26203

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26227)

Return NULL from ossl_lib_ctx_get_concrete() when it is uninitialized

When default_context_inited is set to false we return NULL instead of
the global default context.

Fixes #25442

Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26319)

Added configuration for Embarcadero-Borland Clang Compiler 64 (BCC64)

Signed-off-by: Герман Семенов <GermanAizek@yandex.ru>
Signed-off-by: Herman Semenov <GermanAizek@yandex.ru>
Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23377)

Check returns of various sk_*_push functions

Check returns of sk_POLICY_MAPPING_push, sk_GENERAL_NAME_push,
sk_ACCESS_DESCRIPTION_push, sk_X509_push, sk_X509_NAME_push,
sk_OPENSSL_CSTRING_push, sk_SCT_push, sk_DIST_POINT_push,
sk_OSSL_CMP_CRLSTATUS_push, sk_ASN1_UTF8STRING_push and
sk_ASN1_OBJECT_push and handle appropriately.

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26240)

Pass functions with correct signatures to the evp_generic_fetch_xxx methods

UBSan complains about functions being called with incorrect signatures.
Relates to #22896

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26318)

Fix a funding.json error

"Active" should be "active"

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/26327)

Some PQ-related CSOR OIDs

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26321)

Fix potential memory leak in PKCS12_add_key_ex()

p8 is allocated using EVP_PKEY2PKCS8(), but when PKCS8_add_keyusage()
fails this memory is not freed. Fix this by adding a call to
PKCS8_PRIV_KEY_INFO_free().

Reviewed-by: Frederik Wedel-Heinen <fwh.openssl@gmail.com>
Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25818)

Fix a potential misaligned memory access

in test/wpackettest.c:593:18: runtime error: load of misaligned address
for type 'uint64_t', which requires 8 byte alignment.

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26269)

Fix the sporadic test failure in 30-test_evp_extra.t

Fixes #26276

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26269)

Run fuzz-checker workflow on ubuntu-24.04

Fix missing afl++-clang package
Use clang-18
Configure ubsan with -fno-sanitize=function

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26269)

Fix test failure in 90-test_memleak.t

recent gcc versions can optimize the memory leak away,
avoid that by declaring the lost variable to be volatile.

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26269)

use-of-uninitialized-value in quic_tserver_test

Fixes #26277

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26269)

Fix a minor memory sanitizer issue

Here the undefined value "npa" passed to a function
WPACKET_sub_memcpy_u16(pkt, npa, npalen).
However the value is not really used, because "npalen" is zero,
but the call statememt itself is considered an invalid operation
by the new sanitizer.

The original sanitizer error report was:

==49175==WARNING: MemorySanitizer: use-of-uninitialized-value
    #0 0x55a276b29d6f in tls_construct_stoc_next_proto_neg /home/runner/work/openssl/openssl/ssl/statem/extensions_srvr.c:1518:21
    #1 0x55a276b15d7d in tls_construct_extensions /home/runner/work/openssl/openssl/ssl/statem/extensions.c:909:15
    #2 0x55a276b513dc in tls_construct_server_hello /home/runner/work/openssl/openssl/ssl/statem/statem_srvr.c:2471:10
    #3 0x55a276b2e160 in write_state_machine /home/runner/work/openssl/openssl/ssl/statem/statem.c:896:26
    #4 0x55a276b2e160 in state_machine /home/runner/work/openssl/openssl/ssl/statem/statem.c:490:21
    #5 0x55a276b2f562 in ossl_statem_accept /home/runner/work/openssl/openssl/ssl/statem/statem.c:309:12
    #6 0x55a276a9f867 in SSL_do_handshake /home/runner/work/openssl/openssl/ssl/ssl_lib.c:4890:19
    #7 0x55a276a9f605 in SSL_accept /home/runner/work/openssl/openssl/ssl/ssl_lib.c:2169:12
    #8 0x55a276a3d4db in create_bare_ssl_connection /home/runner/work/openssl/openssl/test/helpers/ssltestlib.c:1281:24
    #9 0x55a276a3d7cb in create_ssl_connection /home/runner/work/openssl/openssl/test/helpers/ssltestlib.c:1350:10
    #10 0x55a276a64c0b in test_npn /home/runner/work/openssl/openssl/test/sslapitest.c:12266:14
    #11 0x55a276b9fc20 in run_tests /home/runner/work/openssl/openssl/test/testutil/driver.c:377:21
    #12 0x55a276ba0b10 in main /home/runner/work/openssl/openssl/test/testutil/main.c:31:15

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26269)

Try to work around the llvm-symbolizer failure

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26269)

Add __isoc23_strtol to unix-symbols.txt

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26269)

Add -fno-sanitize=function to ubsan

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26269)

Add linux ppc64le runner

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26312)

Clean up ASN1_STRING comment and improve example in docs

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26195)

add multiplexing test for quic server to ci

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26199)

80-test_cms.t: Fix incorrect plan from bad merge

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26322)

Fix CMS encryption with key agreement when originator set

OpenSSL currently does not support encryption with originator flag so it
should fail nicely instead of segfaulting.

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26014)

Fix originator cert leak in cms app

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26014)

Optimize x86/aarch64 MD5 implementation

As suggested in https://github.com/animetosho/md5-optimisation?tab=readme-ov-file#dependency-shortcut-in-g-function,
we can delay the dependency on 'x' by recognizing that ((x & z) | (y & ~z))
is equivalent to ((x & z) + (y + ~z)) in this scenario, and we can perform
those additions independently, leaving our dependency on x to the final
addition. This speeds it up around 5% on both platforms.

Signed-off-by: Oli Gillespie <ogillesp@amazon.com>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Hugo Landau <hlandau@devever.net>
(Merged from https://github.com/openssl/openssl/pull/25737)

openssl-pkeyutl.pod.in: update from SHA-1 to SHA256, fixing default values and examples

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25958)

openssl-pkeyutl.pod.in: various fixes

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25958)

apps/pkeyutl: Fix checks and documentation regarding -peerkey

Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25958)

Add a funding.json file

For details about this file format see:
https://floss.fund/funding-manifest/

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Hugo Landau <hlandau@devever.net>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26247)

Correct return value documentation for X509V3_set_ctx()

Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26295)

Avoid leaking memory when realloc fails

In ossl_property_merge() we can drop the realloc because it just makes
the allocation smaller.

In quic-hq-interop.c we check the realloc result.

Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26244)

test: allowedAttributeAssignments X.509v3 extension

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26163)

doc: the allowedAttributeAssignments X.509v3 extension

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26163)

feat: support the allowedAttributeAssignments X.509v3 extension

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26163)

Reject invalid FFDHE and ECDHE key shares with SSL_AD_ILLEGAL_PARAMETER alert

This changes the alert according to RFC 8446.

Fixes: #25402
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25547)

Fix potential memory leak in BIO_get_accept_socket()

When BIO_parse_hostserv() fails it may still have allocated memory, yet
this memory is not freed. Fix it by jumping to the err label.

Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25817)

core_namemap.c: Use OPENSSL_STRING instead of defining STRING type

Also avoid leak if stack push fails.

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/26230)

Reduce the matrix fanout of interop runner

Recent test additions have increased the number of jobs spawned by the
interop runner test which exceeds the maximum allowed.

This occurs because the matrix expands to:
7 server elements
6 client elements
7 tests
2 test steps (client interop and server interop

Because of how github ci does matrix expansion, this results in
2 * 7 * 7 * 6 = 588

But most of those are invalid because each of the 2 steps only considers
either the client or server elements, and so get rerun multiple times

Alter the steps to be individual jobs, each with their own reduced
matrix to only run each relevant test once, limiting our job count to
at most 49 jobs.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26275)

ec_kem.c: Fix ikmlen check

This makes `ikmlen` have a length of at least `Nsk`.

Closes #26213

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26254)

Add a daily run-checker test for the TLS security level

Add a test to check that if the user reduces the default TLS security level
at configure time, then the tests still pass.

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26256)

Ensure the tests pass even if the default seclevel has been changed

The compile time default TLS security level can be changed if the user
sets `-DOPENSSL_TLS_SECURITY_LEVEL=x` at configure time (where "x" is some
number, typically 0 or 1).

Since OpenSSL 3.4 tests are failing if the default security level is 0. We
fix the tests for this case.

Fixes #26255

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26256)

X509_ACERT_sign_ctx(): Remove superfluous reference

CLA: trivial

Fixes #26107

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26120)

Add CMS_NO_SIGNING_TIME flag to CMS_sign(), CMS_add1_signer()

Previously there was no way to create a CMS SignedData signature without a
signing time attribute, because CMS_SignerInfo_sign added it unconditionally.
However, there is a use case (PAdES signatures) where this attribute is not
allowed, so this commit introduces a new flag to the CMS API that causes this
attribute to be omitted at signing time.

Also add -no_signing_time option to cms command.

Fixes #15777

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/15783)

fix: ci failures due to symbols missing from history

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26250)

doc: the attributeMappings X.509v3 extension

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26157)

test: the attributeMappings X.509v3 extension

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26157)

feat: support the attributeMappings X.509v3 extension

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26157)

Take into account no_store when pushing algorithm

When we put algorithm to the store, we have a fallback to the
OSSL_LIB_CTX level store when store is NULL.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26197)

This is a test for nocache provider behavior

A follow-up to #26038

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26197)

ossl_i2c_ASN1_BIT_STRING(): Fix a possible heap buffer overflow

When data contains only zero values a buffer overflow happens.

CLA: trivial

Signed-off-by: Andrey Tsygunka <aitsygunka@yandex.ru>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26190)

safe_math.h: Check if __GNUC__ is defined

REF:https://bugzilla.tianocore.org/show_bug.cgi?id=4880

Facing the below issue after openssl is upgraded

Edk2\CryptoPkg\Library\OpensslLib\openssl\include\internal/safe_math.h(19):
warning C4668: '__GNUC__' is not defined as a preprocessor macro, replacing
with '0' for '#if/#elif'

CLA: trivial

Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Kalavakolanu Hema Anmisha <hema.anmisha.kalavakolanu@intel.com>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26204)

test_evp_cipher_pipeline(): Fix memory leaks on errors

Fixes Coverity 1636844, 1636845

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26206)

doc: Correctly reflect parameter constraints in EVP_DecryptUpdate()

Fixes #26169

CLA: trivial

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26202)

Fix missing HISTORY doc entries

Also add a check to find-doc-nits for HISTORY sections.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26188)

Add amplification limit test to interop quic testing

Because this ci job only runs from the master branch, we need to add the
test here to validate that our server respects amplification limits in
our ci runs.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26181)

Check whether ctx->pctx != NULL

If it is NULL, ctx->pctx->pmeth dereference will cause a crash.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26176)

docs: update man3 and man7 with cipher pipeline APIs

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24636)

test: add evp_extra_test case for cipher pipeline API with fake pipeline provider

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24636)

feat: add EVP APIs for cipher pipelining

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24636)

docs: EVP pipeline API design document

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24636)

Update HISTORY sections of libssl functions > 3.0.0

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26158)

Fix breakage on arm64_32 platforms

We just avoid the special handling needed for Apple M1.

Fixes #26135

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/26145)

openssl-dgst: Document that xoflen is required for shake

With b911fef216d1386210ec24e201d54d709528abb4, there is no longer a
default xoflen for shake algorithms. Update the manual to reflect this.

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26129)

Extension of OPENSSL_ia32cap to accommodate additional CPUID bits

bits 128 - 191 CPUID.(EAX=07H,ECX=0H).EDX and CPUID.(EAX=07H,ECX=1H).EAX
bits 192 - 255 CPUID.(EAX=07H,ECX=1H).EDX and CPUID.(EAX=07H,ECX=1H).EBX
bits 256 - 319 CPUID.(EAX=07H,ECX=1H).ECX and CPUID.(EAX=24H,ECX=0H).EBX

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25709)

Fix typo in SSL_get_shared_sigalgs docs

psighash -> psignhash

CLA: trivial

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26151)

Limit tests with non-openssl clients

Several quic interop implementations have a server implementation, but
not a client implementation.  Don't bother trying to run those

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26130)

Add HISTORY to BIO_s_mem documentation

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26146)

Fix leak of a RAND_POOL in error condition

Fixes Coverity 1636676

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26154)

X509: document non-standard behavior checking EKU extensions in CA and TA certs

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/26142)

Fix the intermittent lhash_test failure on Windows

We must set pending_delete before the actual deletion as another inserting
or deleting thread can pick up the delete callback before the
ossl_ht_write_unlock() call.

This can happen only if no read locks are pending and only on Windows where
we do not use the write mutex to get the callback list.

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/26152)

To verify MAC, we need a MAC

Fixes #26106

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26140)

test: the timeSpecification X.509v3 extension

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25476)

doc: the timeSpecification X.509v3 extension

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25476)

feat: support the timeSpecification X.509v3 extension

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25476)

dh_cms_set_peerkey(): Fix the incorrect condition

Only absent parameters allowed in RFC 3370.

Fixes #25824

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26058)

Add function to mix in an additional input into a RAND_POOL

It will be just xor-ed over the existing entropy
in the pool.

Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26128)

Fix potential use-after-free in REF_PRINT_COUNT

We use REF_PRINT_COUNT to dump out the value of various reference
counters in our code

However, we commonly use this macro after an increment or decrement.  On
increment its fine, but on decrement its not, because the macro
dereferences the object holding the counter value, which may be freed by
another thread, as we've given up our ref count to it prior to using the
macro.

The rule is that we can't reference memory for an object once we've
released our reference, so lets fix this by altering REF_PRINT_COUNT to
accept the value returned by CRYPTO_[UP|DOWN]_REF instead.  The
eliminates the need to dereference the memory the object points to an
allows us to use the call after we release our reference count

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25664)

Fix memory ordering guarantees and TSAN errors

If we had refcounted object allowing lockless writes
the relaxed semantics on DOWN_REF would allow scheduling
these writes after simultaneous release of the object by
another thread.

We do not have any such objects yet, but better to make
the refcount correct just in case we will have them
in future.

TSAN doesn't properly understand this so we use
even stronger acq_rel semantics if building with TSAN.

Fixes #25660

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25664)

Add test for releasing a shared EVP_PKEY across threads

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/25664)

ossl_cms_get1_crls_ex(): Avoid doublefree if CRL up ref fails

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/26100)

(cherry picked from commit ef0be53f90045d0a9f0d085a7a4289335f49ee41)

Revert the behavior change of CMS_get1_certs() and CMS_get1_crls()

Fixes #26079

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/26100)

(cherry picked from commit afd36cbef8b3b7b00bd4bcdc33802d4cb39fdffa)

Remove references to git.openssl.org from README.md

Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/26122)