Add perl support to parse and DER encode ASN.1 OID specs

We have an old OID database that's not as readable as would be
desired, and we have spots with hand coded DER for well known OIDs

Add perl support to parse and DER encode ASN.1 OID specs

We have an old OID database that's not as readable as would be
desired, and we have spots with hand coded DER for well known OIDs.

The perl modules added here give enough support that we can parse
OBJECT IDENTIFIER definitions and encode them as DER.

OpenSSL::OID is a general OID parsing and encoding of ASN.1
definitions, and supports enough of the X.680 syntax to understand
what we find in RFCs and similar documents and produce the DER
encoding for them.

oids_to_c is a specialized module to convert the DER encoding from
OpenSSL::OID to C code. This is primarily useful in file templates
that are processed with util/dofile.pl.

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11450)

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Add test cases for the non CA certificate with pathlen:0

Accept verification without -x509_strict and reject it with it.

Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>

Add test cases for the non CA certificate with pathlen:0

Accept verification without -x509_strict and reject it with it.

Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11463)

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Set X509_V_ERR_INVALID_EXTENSION error for invalid basic constraints

If we encounter certificate with basic constraints CA:false,
pathlen present and X509_V_FLAG_X509_STRICT is set we se

Set X509_V_ERR_INVALID_EXTENSION error for invalid basic constraints

If we encounter certificate with basic constraints CA:false,
pathlen present and X509_V_FLAG_X509_STRICT is set we set
X509_V_ERR_INVALID_EXTENSION error.

Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11463)

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Allow certificates with Basic Constraints CA:false, pathlen:0

Do not mark such certificates with EXFLAG_INVALID although they
violate the RFC 5280, they are syntactically correct and

Allow certificates with Basic Constraints CA:false, pathlen:0

Do not mark such certificates with EXFLAG_INVALID although they
violate the RFC 5280, they are syntactically correct and
openssl itself can produce such certificates without any errors
with command such as:

openssl x509 -req -signkey private.pem -in csr.pem -out cert.pem \
-extfile <(echo "basicConstraints=CA:FALSE,pathlen:0")

With the commit ba4356ae4002a04e28642da60c551877eea804f7 the
EXFLAG_INVALID causes openssl to not consider such certificate
even as leaf self-signed certificate which is breaking existing
installations.

Fixes: #11456

Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Viktor Dukhovni <viktor@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11463)

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Add a WPACKET test for the new DER capability

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11462)

Add "endfirst" writing to WPACKET

Support the concept of writing to the end of the packet first.

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

Add "endfirst" writing to WPACKET

Support the concept of writing to the end of the packet first.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11462)

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Fix a gcc warning about possible null pointer

In function 'ccm_tls_cipher',
inlined from 'ccm_cipher_internal' at providers/common/ciphers/cipher_ccm.c:359:16,
inlined from '

Fix a gcc warning about possible null pointer

In function 'ccm_tls_cipher',
inlined from 'ccm_cipher_internal' at providers/common/ciphers/cipher_ccm.c:359:16,
inlined from 'ccm_stream_final' at providers/common/ciphers/cipher_ccm.c:265:9:
providers/common/ciphers/cipher_ccm.c:317:5: error: argument 2 null where non-null expected [-Werror=nonnull]
317 | memcpy(ctx->iv + EVP_CCM_TLS_FIXED_IV_LEN, in, EVP_CCM_TLS_EXPLICIT_IV_LEN);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/internal/cryptlib.h:14,
from providers/common/include/prov/ciphercommon.h:14,
from providers/common/ciphers/cipher_ccm.c:12:
providers/common/ciphers/cipher_ccm.c: In function 'ccm_stream_final':
/home/ed/gnu/arm-linux-gnueabihf-linux64/arm-linux-gnueabihf/sys-include/string.h:44:14: note: in a call to function 'memcpy' declared here
44 | extern void *memcpy (void *__restrict __dest,
| ^~~~~~

[extended tests]

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/10344)

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Expand the XTS documentation

Explain that XTS does not support streaming, and that the IV value is the
tweak.

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
Reviewed-by:

Expand the XTS documentation

Explain that XTS does not support streaming, and that the IV value is the
tweak.

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/11461)

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Remove an unnecessary call to BN_CTX_free.

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

Remove an unnecessary call to BN_CTX_free.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11452)

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Fix bugs in EC code introduced with FIPS changes.

a9612d6c034f47c4788c67d85651d0cd58c3faf7 introduced possible memory leaks in EC_GROUP_cmp and EC_POINTs_mul, and a possible BN_CTX_end witho

Fix bugs in EC code introduced with FIPS changes.

a9612d6c034f47c4788c67d85651d0cd58c3faf7 introduced possible memory leaks in EC_GROUP_cmp and EC_POINTs_mul, and a possible BN_CTX_end without BN_CTX_start in ec_field_inverse_mod_ord.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11452)

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Add data driven SELF TEST code for signatures and key agreement

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11036)

HTTP client: make server/proxy and port params more consistent; minor other improvements

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siem

HTTP client: make server/proxy and port params more consistent; minor other improvements

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/11404)

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Chunk 10 of CMP contribution to OpenSSL: CMP http client and related tests

Also improve the generic HTTP client w.r.t. proxy and no_proxy options.

Certificate Management Pro

Chunk 10 of CMP contribution to OpenSSL: CMP http client and related tests

Also improve the generic HTTP client w.r.t. proxy and no_proxy options.

Certificate Management Protocol (CMP, RFC 4210) extension to OpenSSL
Also includes CRMF (RFC 4211) and HTTP transfer (RFC 6712).
Adds the CMP and CRMF API to libcrypto and the "cmp" app to the CLI.
Adds extensive documentation and tests.

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
(Merged from https://github.com/openssl/openssl/pull/11404)

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TLS Cipher Suite 0xC102 Support

For GOST2012-GOST8912-GOST8912 was used 0xFF85 identifier,
but new identifier 0xc102 was assigned.
Because of old software we will support both number

TLS Cipher Suite 0xC102 Support

For GOST2012-GOST8912-GOST8912 was used 0xFF85 identifier,
but new identifier 0xc102 was assigned.
Because of old software we will support both numbers.

https://www.iana.org/assignments/tls-parameters/tls-parameters.xhtml#tls-parameters-2
https://datatracker.ietf.org/doc/draft-smyshlyaev-tls12-gost-suites/

Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/11403)

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Fix a printf format error in cmp_client.c

The value is of type uint64 but the format
%ld is not suitable for that, need to use %jd.

[extended tests]

Reviewed-by: Paul D

Fix a printf format error in cmp_client.c

The value is of type uint64 but the format
%ld is not suitable for that, need to use %jd.

[extended tests]

Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/11454)

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Fixups in CHANGES.md

Fixed one ambiguous line and removed a few unnecessary backticks.

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
Reviewed-by: Matthias St. Pierre <Matthi

Fixups in CHANGES.md

Fixed one ambiguous line and removed a few unnecessary backticks.

Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/11447)

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Extend the sslprovider_test to be able to additionally test FIPS

Previously we could test an empty default ctx, with the default provider
loaded into another ctx. Now we do the same with

Extend the sslprovider_test to be able to additionally test FIPS

Previously we could test an empty default ctx, with the default provider
loaded into another ctx. Now we do the same with the FIPS provider.

Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/11401)

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Make sure we always use the correct libctx in sslprovidertest.c

Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/11401)

Make sure we use the libctx when creating an EVP_PKEY_CTX in libssl

We should use EVP_PKEY_CTX_new_from_pkey() to ensure we use the correct
libctx.

Reviewed-by: Ben Kaduk <kaduk

Make sure we use the libctx when creating an EVP_PKEY_CTX in libssl

We should use EVP_PKEY_CTX_new_from_pkey() to ensure we use the correct
libctx.

Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/11401)

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Use EVP_DigestSignInit_ex and EVP_DigestVerifyInit_ex in libssl

We need to make sure we use the correct libctx for all operations in
libssl.

Reviewed-by: Ben Kaduk <kaduk@mit.ed

Use EVP_DigestSignInit_ex and EVP_DigestVerifyInit_ex in libssl

We need to make sure we use the correct libctx for all operations in
libssl.

Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/11401)

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Don't double free a DH object

Having created a DH object and assigned it to an EVP_PKEY - we should
not free both the EVP_PKEY and the original DH. This will lead to a
double free oc

Don't double free a DH object

Having created a DH object and assigned it to an EVP_PKEY - we should
not free both the EVP_PKEY and the original DH. This will lead to a
double free occurring.

This issue was discovered and reported by GitHub Security Lab team member
Agustin Gianni.

Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/11441)

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[crypto/ec] Ladder tweaks

- Convert to affine coords on ladder entry. This lets us use more efficient
ladder step formulae.

- Convert to affine coords on ladder exit. This pre

[crypto/ec] Ladder tweaks

- Convert to affine coords on ladder entry. This lets us use more efficient
ladder step formulae.

- Convert to affine coords on ladder exit. This prevents the current code
awkwardness where conversion happens twice during serialization: first to
fetch the buffer size, then again to fetch the coords.

- Instead of projectively blinding the input point, blind both accumulators
independently.

Reviewed-by: Nicola Tuveri <nic.tuv@gmail.com>
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
(Merged from https://github.com/openssl/openssl/pull/11435)

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[test] Make sm2_internal_test less fragile to changes in the ec module

Since these are KATs, the trailing randomness consumed by the ec module
does not really matter. So make the fake ra

[test] Make sm2_internal_test less fragile to changes in the ec module

Since these are KATs, the trailing randomness consumed by the ec module
does not really matter. So make the fake random buffer circular.

Reviewed-by: Nicola Tuveri <nic.tuv@gmail.com>
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
(Merged from https://github.com/openssl/openssl/pull/11435)

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apps: support sendfile in s_server when ktls enabled

When the -WWW or -HTTP option is specified, s_server can choose
to use SSL_sendfile to transmit the file requested by client
with

apps: support sendfile in s_server when ktls enabled

When the -WWW or -HTTP option is specified, s_server can choose
to use SSL_sendfile to transmit the file requested by client
with KTLS is enabled, taking full advantage of the performance
advantages of Kernel TLS, and adding the '-sendfile' command
line parameter to control this behavior.

Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>

Reviewed-by: Paul Yang <kaishen.yy@antfin.com>
Reviewed-by: Tim Hudson <tjh@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11318)

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Add EVP_PKEY_gettable_params support for accessing EVP_PKEY key data fields

Currently only RSA, EC and ECX are supported (DH and DSA need to be added to the keygen
PR's seperately becaus

Add EVP_PKEY_gettable_params support for accessing EVP_PKEY key data fields

Currently only RSA, EC and ECX are supported (DH and DSA need to be added to the keygen
PR's seperately because the fields supported have changed significantly).

The API's require the keys to be provider based.

Made the keymanagement export and get_params functions share the same code by supplying
support functions that work for both a OSSL_PARAM_BLD as well as a OSSL_PARAM[].
This approach means that complex code is not required to build an
empty OSSL_PARAM[] with the correct sized fields before then doing a second
pass to populate the array.

The RSA factor arrays have been changed to use unique key names to simplify the interface
needed by the user.

Reviewed-by: Richard Levitte <levitte@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/11365)

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