QUIC TXP TEST: Remove dependency on legacy DEMUX-QRX routing

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC DEMUX, QRX: Add deprecation notices for future handling

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC CHANNEL: Phase out use of QRX-DEMUX routing in favour of PORT-LCIDM routing

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC CHANNEL: Keep a reference to our LCIDM

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC PORT: Enable injection of incoming URXEs into a channel via default handler rather than DEMUX routing

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC DEMUX: Allow parsed DCID to be learnt in default packet handler

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC PORT: Create a LCIDM

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC PORT: Partially move stateless reset handling to port

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC PORT: Add SRTM wiring

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC CHANNEL: Remove legacy calls for functionality moved to QUIC_PORT

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

MARKER: End of Phase 2: Transfer of Responsibilities Done, Legacy Compat Retained

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC PORT, CHANNEL: Move ticking code into QUIC_PORT

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC PORT, CHANNEL: Move DEMUX and default packet handling out of CHANNEL

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC PORT: Make QUIC_PORT responsible for creation of all channels

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC PORT: Record a SSL_CTX for use when creating handshake layer objects

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC PORT: Keep a list of all child channels

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC CHANNEL, PORT: Abstract time retrieval

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC CHANNEL, TSERVER: Move to using libctx/propq/mutex/now_cb via QUIC_PORT

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

MARKER: End of Phase 1: Unused QUIC_PORT

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC CHANNEL: Make a QUIC_PORT mandatory

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC TSERVER: Provide a TSERVER's QUIC_CHANNEL with a currently unused QUIC_PORT

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC APL: Provide the QUIC_CHANNEL with a currently unused QUIC_PORT

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC CHANNEL: Keep a reference to a QUIC_PORT

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC PORT: Add basic unwired QUIC_PORT object

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC CHANNEL: Consolidate forward object declarations in a single header

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

QUIC REACTOR: Add utility function for merging tick results

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

list.h: Add iterator macros

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

list.h: Allow separation of declarations and function definitions

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22674)

Make SSL_clear_options pass new options to record layer

Signed-off-by: lan1120 <lanming@huawei.com>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23045)

Bump actions/setup-python from 4.7.1 to 5.0.0

Bumps [actions/setup-python](https://github.com/actions/setup-python) from 4.7.1 to 5.0.0.
- [Release notes](https://github.com/actions/setup-python/releases)
- [Commits](https://github.com/actions/setup-python/compare/v4.7.1...v5.0.0)

---
updated-dependencies:
- dependency-name: actions/setup-python
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
CLA: trivial

Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22963)

LoongArch64 assembly pack: Really implement OPENSSL_rdtsc

LoongArch [rdtimel.w][1] instruction reads the low 32 bits of the
64-bit stable counter, implement OPENSSL_rdtsc with it instead of always
returning 0.

[1]:https://loongson.github.io/LoongArch-Documentation/LoongArch-Vol1-EN.html#_rdtimelh_w_rdtime_d

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22823)

Update IPAddressOrRange_cmp function to handle switch case

As there is no default case for a->type or b->type in the switch()
statements, if the type does not fall into any defined cases
then memcmp() will be done on garbage data.

Adding default cases in both switches.

CLA: trivial

Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23082)

LoongArch64 assembly pack: Fix ChaCha20 ABI breakage

The [LP64D ABI][1] requires the floating-point registers f24-f31
(aka fs0-fs7) callee-saved.  The low 64 bits of a LSX/LASX vector
register aliases with the corresponding FPR, so we must save and restore
the callee-saved FPR when we writes into the corresponding vector
register.

This ABI breakage can be easily demonstrated by injecting the use of a
saved FPR into the test in bio_enc_test.c:

    static int test_bio_enc_chacha20(int idx)
    {
        register double fs7 asm("f31") = 114.514;
        asm("#optimize barrier":"+f"(fs7));
        return do_test_bio_cipher(EVP_chacha20(), idx) && fs7 == 114.514;
    }

So fix it.  To make the logic simpler, jump into the scalar
implementation earlier when LSX and LASX are not enumerated in AT_HWCAP,
or the input is too short.

[1]: https://github.com/loongson/la-abi-specs/blob/v2.20/lapcs.adoc#floating-point-registers

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22817)

Fix declspec align syntax

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/23072)

Fix comment syntax

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/23072)

Fix no-des failure in test_cms

The newly introduced test case do not work
when configured with no-des, fix that by
choosing -aes128 as cipher.

Fixes ffed597882ba ("cms: avoid intermittent test failure")

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23086)

test_export_key_mat(): Long context support works with new fips provider only

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23007)

openssl-cmp.pod.in: fix grammar glitch

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/21281)

CMP app: make -geninfo option accept multiple ITAVs and support string values besides integers

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/21281)

CMP lib and app: add optional certProfile request message header and respective -profile option

Also add missing getter functionss OSSL_CMP_{CTX,HDR}_get0_geninfo_ITAVs() to CMP API.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/21281)

Consolidate raising errors in SSL_CONF_cmd()

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/23048)

Test that incorrect entry in the ssl section is not fatal

The following entries should be still applied.

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/23048)

Always apply all configuration settings from the ssl section

Even if some configuration entry is incorrect, do not
skip the remaining ones.

Fixes #20789

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/23048)

Add a daily test for an alternative value for SSL3_ALIGN_PAYLOAD

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23021)

Ensure the default length calculation includes the content type byte

TLSv1.3 includes an extra byte after the payload for the content type.
We should incorporate that in the calculation of the default buffer length.

Fixes #23015

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23021)

run Windows GitHub CI workflow on self-hosted runners

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23042)

run GitHub CI workflow on self-hosted runners

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23042)

run Cross Compiles workflow on self-hosted runner

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23042)

cms: avoid intermittent test failure

If you decrypt a random input using RSAES-PKCS-v1_5, then there is a
non-negligible chance that the result will look like a valid plaintext
(that is why RSAES-PKCS-v1_5 shouldn't be used anymore).  This was the
cause of an intermittent failure in a test that did a cms-encrypt
operation targetting multiple recipients.

The failure happened during key-only decrypt.  The recipient decrypts
every RSA ciphertext -- only one is supposed to decrypt successfully,
which would reveal the right content-key.  Occassionally, more than
one decrypted successfully.

Update the test by specifying the recipient cert in the decrypt op
(this avoids looping over all RSA ciphertexts).

Add a new test to get coverage for key-only decrypt, but use RSA-OAEP
during the encrypt op.

Fixes https://github.com/openssl/project/issues/380

Testing:

  $ make TESTS='test_cms' test

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23055)

Define L_ENDIAN for linux64-loongarch64

In commit d7c0fc5b1a7b5cb2219f8d89a861f3879582fc16 we removed L_ENDIAN
definition for guessed linux64-loongarch64 as it had caused an
inconsistency between configurations with and without explicit
specifying linux64-loongarch64.  Now add it back to the proper location.

Unlike MIPS or RISC-V, LoongArch is always little-endian [1].

By the way, change "LOONGARCH" to "LoongArch" in a comment as LOONGARCH
should only appear in the identifiers of macros, constants, etc.

[1]:https://loongson.github.io/LoongArch-Documentation/LoongArch-Vol1-EN.html#endian

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23064)

Bump actions/download-artifact from 3 to 4

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 3 to 4.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](https://github.com/actions/download-artifact/compare/v3...v4)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
CLA: trivial

Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23052)

Bump actions/upload-artifact from 3 to 4

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 3 to 4.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/v3...v4)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
CLA: trivial

Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23053)

Remove redundant logic for DTLS server version selection

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22989)

Handle tls and dtls server version selection similarly

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22989)

Fix instructions for running tests on Windows

In the command `nmake TEST='foo' test`, on Windows the runner
will look for test `'foo'` and complain about the test not being found
(due to the extraneous single quotes), whereas with `nmake TEST="foo" test`,
the test `foo` will be correctly found.

CLA: trivial

Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23059)

Fix provider compatibility check crash in evp_test

EVP_MAC_CTX_get_mac_size() cannot be called on older
unfixed versions before EVP_MAC_init().

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/23006)

Avoid setting gen_type to -1 in dsa_gen_set_params

gh_gen_type_common_set_params looks up a dsa contexts gen_type using
name2id, but if it returns error, we inadvertently set gctx->gen_type to
-1, which is an invalid value, which may lead to improper behavior in
future calls, in the event that said future calls preform an operation
of the form;
if (gen_type == <VALID VALUE>) {
        do_stuff
else {
        do_other_stuff
}

Technically it is not correct to continue with the operations on the
gen context after failed parameters setting but this makes it more
predictable.

Fix it by assigning the result of a lookup to a stack variable, and only
update gctx->gen_value if the lookup returns a non-failing value

In leiu of testing this specific case, also add an ossl_assert in dsa_gen
to validate the gen_val input prior to continuing, should other code
points attempt to do the same thing

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22991)

Avoid setting gen_type to -1 in dh_gen_common_set_params

gh_gen_type_common_set_params looks up a dh contexts gen_type using
name2id, but if it returns error, we set gctx->gen_type to -1, which
is an invalid value, which may lead to undefined behavior in
future calls, in the event that said future calls preform an operation
of the form;
if (gen_type == <VALID VALUE>) {
        do_stuff
else {
        do_other_stuff
}

Technically it is not correct to continue with the operations on the
gen context after failed parameters setting but this makes it more
predictable.

Fix it by assigning the result of a lookup to a stack variable, and only
update gctx->gen_value if the lookup returns a non-failing value

In leiu of testing this specific case, also add an ossl_assert in dh_gen
to validate the gen_val input prior to continuing, should other code
points attempt to do the same thing

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22991)

CONTRIBUTING.md: add reference to util/check-format.pl and fix several nits

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22911)

Harden asn1 oid loader to invalid inputs

In the event that a config file contains this sequence:
=======
openssl_conf = openssl_init

config_diagnostics = 1

[openssl_init]
oid_section = oids

[oids]
testoid1 = 1.2.3.4.1
testoid2 = A Very Long OID Name, 1.2.3.4.2
testoid3 = ,1.2.3.4.3
======

The leading comma in testoid3 can cause a heap buffer overflow, as the
parsing code will move the string pointer back 1 character, thereby
pointing to an invalid memory space

correct the parser to detect this condition and handle it by treating it
as if the comma doesn't exist (i.e. an empty long oid name)

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22957)

Fix genstr/genconf option in asn1parse

At some point the asn1parse applet was changed to default the inform to
PEM, and defalt input file to stdin.  Doing so broke the -genstr|conf options,
in that, before we attempt to generate an ASN1 block from the provided
genstr string, we attempt to read a PEM input from stdin.  As a result,
this command:
openssl asn1parse -genstr OID:1.2.3.4
hangs because we are attempting a blocking read on stdin, waiting for
data that never arrives

Fix it by giving priority to genstr|genconf, such that, if set, will just run
do_generate on that string and exit

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22957)

LHASH: Document down_load functions

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22981)

LHASH: Fix documentation for doall-delete hazards

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22981)

QUIC LCIDM: Fix usage of LHASH

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22981)

pkcs12: Do not forcibly load the config file

This was added as part of commit e869c86 but later it
was made unnecessary by commit 21f7a09.

Fixes #22994

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23005)

doc: fix list display in man page

"=over 1" is too small.  Use "=over 2" so that list items are
displayed correctly in the generated man-page.

You can check the man-page using the following command:

  cd doc && pod2man man3/OSSL_PARAM_int.pod | man /dev/stdin

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/22974)

Enable BTI feature for md5 on aarch64

Fixes: #22959
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22971)

remove duplicated typedef for u64

This typedef is already created in aes_local.h as `typedef uint64_t u64;`.

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22969)

Removed extra spaces in documentation

Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22968)

ossl-params: check length returned by strlen()

In param_build.c, the functions OSSL_PARAM_BLD_push_utf8_string() and
OSSL_PARAM_BLD_push_utf8_ptr() use strlen() to compute the length of
the string when bsize is zero.  However, the size_t returned by
strlen() might be too large (it is stored in an intermediate "int"),
so check for that.

There are analogous functions in params.c, but they do not use an
intermediate "int" to store the size_t returned by strlen().  So there
is some inconsistency between the implementations.

Credit to Viktor D and Tomas M for spotting these missing checks.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22967)

provider-storemgmt.pod: fix nits (unclosed '<' around name)

Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22942)

Fix a possible memleak in opt_verify

The ASN1_OBJECT otmp was leaked if X509_VERIFY_PARAM_add0_policy fails.

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22922)

Fix a possible memleak in apps/rehash.c

The OPENSSL_DIR_end was missing in case of error.

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22920)

Fix a possible memleak in smime_main

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22919)

Fix a possible memleak in cms_main

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22918)

Add a test case for OSSL_HTTP_parse_url

Ensure we test the case where the port value is empty in the URL.

Reviewed-by: Todd Short <todd.short@me.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/22961)

Fix some invalid use of sscanf

sscanf can return -1 on an empty input string. We need to appropriately
handle such an invalid case.

The instance in OSSL_HTTP_parse_url could cause an uninitialised read of
sizeof(unsigned int) bytes (typically 4). In many cases this uninit read
will immediately fail on the following check (i.e. if the read value
>65535).

If the top 2 bytes of a 4 byte unsigned int are zero then the value will
be <=65535 and the uninitialised value will be returned to the caller and
could represent arbitrary data on the application stack.

The OpenSSL security team has assessed this issue and consider it to be
a bug only (i.e. not a CVE).

Reviewed-by: Todd Short <todd.short@me.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/22961)

Extend the test of BN_GF2m_mod_inv

Test that input value of 1 for p is treated as an error

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/22960)

Avoid an infinite loop in BN_GF2m_mod_inv

If p is set to 1 when calling BN_GF2m_mod_inv then an infinite loop will
result. Calling this function set 1 when applications call this directly
is a non-sensical value - so this would be considered a bug in the caller.

It does not seem possible to cause OpenSSL internal callers of
BN_GF2m_mod_inv to call it with a value of 1.

So, for the above reasons, this is not considered a security issue.
Reported by Bing Shi.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/22960)

Fix detection for riscv64/riscv32

Fixes #22871

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Kurt Roeckx <kurt@roeckx.be>
(Merged from https://github.com/openssl/openssl/pull/22881)

Remove some redundant code

We remove a function that was left behind and is no longer called after the
record layer refactor

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/22864)

Don't attempt to set provider params on an ENGINE based cipher

If an ENGINE has been loaded after the SSL_CTX has been created then
the cipher we have cached might be provider based, but the cipher we
actually end up using might not be. Don't try to set provider params on
a cipher that is actually ENGINE based.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/22864)

Add a test for late loading of an ENGINE in TLS

Confirm that using an ENGINE works as expected with TLS even if it is
loaded late (after construction of the SSL_CTX).

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/22864)

Deprecate SPT threading support on NonStop.

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

Fixes: #22798
Signed-off-by: Randall S. Becker <randall.becker@nexbridge.ca>
Reviewed-by: Richard Levitte <levitte@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Hugo Landau <hlandau@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22807)

Fix a possible memory leak in do_othername

Since the gen->type will not be set in a2i_GENERAL_NAME
the gen->d.otherName will not be automatically
cleaned up by GENERAL_NAME_free.
Also fixed a similar leak in a2i_GENERAL_NAME,
where ASN1_STRING_set may fail but gen->d.ia5
will not be automatically cleaned up.

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22996)

doc: improve documentation of EVP in-place encryption

The EVP interface explicitly allows in-place encryption/decryption,
but this fact is just 'partially' documented in `EVP_EncryptUpdate(3)`
(pun intended): the manual page mentions only operation failure in
case of 'partial' overlaps. This is not even correct, because
the check for partially overlapping buffers is only implemented
in legacy code paths.

Currently, in-place encryption/decryption is only documented for
RSA (`RSA_public_encrypt(3)`) and DES (`DES_ecb_encrypt(3)`), as
well as in the provider interface (`provider-cipher(7)`).

This commit amends `EVP_EncryptUpdate(3)` and `provider-cipher(7)`
to make the front-end and back-end documentation consistent.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
(Merged from https://github.com/openssl/openssl/pull/22875)

Add overflow checks to parse_number/parse_hex/parse_oct

Test the next arithmetic operation to safely determine if adding the
next digit in the passed property string will overflow

Also, noted a bug in the parse_hex code.  When parsing non-digit
characters (i.e. a-f and A-F), we do a tolower conversion (which is
fine), and then subtract 'a' to get the hex value from the ascii (which
is definately wrong).  We should subtract 'W' to convert tolower
converted hex digits in the range a-f to their hex value counterparts

Add tests to test_property_parse_error to ensure overflow checks work

Reviewed-by: Richard Levitte <levitte@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/22874)

Configure: Refuse to make directories in the source tree

Fixes #22907

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/22908)

Modify 'out-of-source-and-install' to work with a read-only source tree

This also adds the configuration options 'enable-quic'.

Fixes #22907

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/22908)

Add the 'run_tests' target to the Windows build file template as well

For some reason, it was added to the Unix and VMS build templates, but
Windows was forgotten.

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/22947)

Make sure that the test / tests build target run 'run_tests' last

Fixes #22943

Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/22947)

Statically link legacy provider to evp_extra_test

Like in #17345, evp_extra_test links libcrypto statically, but also has
a dynamic/shared load via the legacy provider, which leads to ambiguous
behavior in evp_extra_test on some platforms, usually a crash (SIGSEGV)
on exit via the atexit handlers.  Statically link the legacy provider to
avoid this.

Fixes #22819

Helped-by: Neil Horman <nhorman@openssl.org>
Helped-by: Tomas Mraz <tomas@openssl.org>
Signed-off-by: Randall S. Becker <randall.becker@nexbridge.ca>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22905)

ossl_decoder_cache_flush(): Do not raise an error if there is no cache

This function can be called during OPENSSL_cleanup() when
the cache was already flushed and deallocated.

Fixes #22939

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22941)

QUIC LCIDM: Minor updates in response to feedback

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22673)

QUIC LCIDM: Make robust against LHASH failures

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22673)

QUIC LCIDM: Always use lcid_obj to refer to QUIC_LCID

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22673)

QUIC GLOSSARY: Add ODCID

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22673)

QUIC LCIDM: Minor fixes

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22673)

QUIC LCIDM: Add debug calls

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22673)

QUIC LCIDM: Correct documentation

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22673)