This entropy source can be used instead of SEED-SRC. Sample
openssl.cnf configuration is provided. It is built as a separate
provider, because it is likely to require less frequent updates than
fips provider. The same build likely can span multiple generations of
FIPS 140 standard revisions.
Note that rand-instances currently chain from public/private instances
to primary, prior to consuming the seed. Thus currently a unique ESV
needs to be obtained, and resue of jitterentropy.a certificate is not
possible as is. Separately a patch will be sent to allow for
unchaining public/private RAND instances for the purpose of reusing
ESV.
Also I do wonder if it makes sense to create a fips variant of stock
SEED-SRC entropy source, which in addition to using getrandom() also
verifies that the kernel is operating in FIPS mode and thus is likely
a validated entropy source. As in on Linux, check that
/proc/sys/crypto/fips_enabled is set to 1, and similar checks on
Windows / MacOS and so on.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24844)
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/24660)
(cherry picked from commit 72bff68f6a)
This commit also adds an implementation for P256 that avoids some
expensive initialization of Montgomery arithmetic structures in favor
of precomputation. Since ECC groups are not always cached by higher
layers this brings significant savings to TLS handshakes.
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22746)
Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/24307)
This avoids overly long computation of various validation
checks.
Fixes CVE-2024-4603
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/24346)
Reviewed-by: Paul Dale <ppzgs1@gmail.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/24346)
- add test vectors for tls1_3 integrity-only ciphers
- recmethod_local.h: add new member for MAC
- tls13_meth.c: add MAC only to tls 1.3
- tls13_enc.c: extend function to add MAC only
- ssl_local.h: add ssl_cipher_get_evp_md_mac()
- s3_lib.c: add the new ciphers and add #ifndef OPENSSL_NO_INTEGRITY_ONLY_CIPHERS
- ssl_ciph.c : add ssl_cipher_get_evp_md_mac() and use it
- tls13secretstest.c: add dummy test function
- Configure: add integrity-only-ciphers option
- document the new ciphers
Reviewed-by: Matt Caswell <matt@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/22903)
Reviewed-by: David von Oheimb <david.von.oheimb@siemens.com>
Reviewed-by: Todd Short <todd.short@me.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23768)
Introduce the capability to retrieve and update Certificate Revocation Lists
(CRLs) in the CMP client, as specified in section 4.3.4 of RFC 9483.
To request a CRL update, the CMP client can send a genm message with the
option -infotype crlStatusList. The server will respond with a genp message
containing the updated CRL, using the -infoType id-it-crls. The client can
then save the CRL in a specified file using the -crlout parameter.
Co-authored-by: Rajeev Ranjan <ranjan.rajeev@siemens.com>
Reviewed-by: Todd Short <todd.short@me.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23768)
- Added options `-not_before` (start date) and `-not-after` (end date)
for explicit setting of the validity period of a certificate in the
apps `ca`, `req` and `x509`
- The new options accept time strings or "today"
- In app `ca`, use the new options as aliases of the already existing
options `-startdate` and `-enddate`
- When used in apps `req` and `x509`, the end date must be >= the start
date, in app `ca` end date < start date is also accepted
- In any case, `-not-after` overrides the `-days` option
- Added helper function `check_cert_time_string` to validate given
certificate time strings
- Use the new helper function in apps `ca`, `req` and `x509`
- Moved redundant code for time string checking into `set_cert_times`
helper function.
- Added tests for explicit start and end dates in apps `req` and `x509`
- test: Added auxiliary functions for parsing fields from `-text`
formatted output to `tconversion.pl`
- CHANGES: Added to new section 3.4
Signed-off-by: Stephan Wurm <atomisirsi@gsklan.de>
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/21716)
Change introduces a default limit on HTTP headers we expect to receive
from server to 256. If limit is exceeded http client library indicates
HTTP_R_RESPONSE_TOO_MANY_HDRLINES error. Application can use
OSSL_HTTP_REQ_CTX_set_max_response_hdr_lines() to change default.
Setting limit to 0 implies no limit (current behavior).
Fixes#22264
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23781)
Fixes#23655
BIO_get_new_index() returns a range of 129..255.
It is set to BIO_TYPE_START (128) initially and is incremented on each
call.
>= 256 is reserved for the class type flags (BIO_TYPE_DESCRIPTOR) so it
should error if it reaches the upper bound.
Reviewed-by: Hugo Landau <hlandau@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23732)
ITU-T X.690 / ISO/IEC 8825-1 section 11.7 and section 11.8
impose specific constraints on how GeneralizedTime and UTCTime
can be encoded in BER/CER/DER. Following from these constraints
a minimum length can be derived.
Checking the length in this context can potentially help prevent
applications from interpreting an invalid GeneralizedTime as a
valid UTCTime.
Reviewed-by: Bernd Edlinger <bernd.edlinger@hotmail.de>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23483)
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23535)
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23360)
This fixes an issue with a mix of atexit() usage in DLL and statically linked
libcrypto that came out in the test suite on NonStop, which has slightly
different DLL unload processing semantics compared to Linux. The change
allows a build configuration to select whether to register OPENSSL_cleanup()
with atexit() or not, so avoid situations where atexit() registration causes
SIGSEGV.
INSTALL.md and CHANGES.md have been modified to include and describe this
option.
The no-atexit option has been added to .github/workflows/run-checker-daily.yml.
Fixes: #23135
Signed-of-by: Randall S. Becker <randall.becker@nexbridge.ca>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Todd Short <todd.short@me.com>
(Merged from https://github.com/openssl/openssl/pull/23394)
master/3.2 was never vulnerable to CVE-2023-5678 since it was fixed before
it was released.
Reviewed-by: Tom Cosgrove <tom.cosgrove@arm.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23432)
OSSL_PKEY_PARAM_DERIVE_FROM_PQ must be OSSL_PKEY_PARAM_RSA_DERIVE_FROM_PQ
(note the missing '_RSA').
Signed-off-by: Ingo Franzki <ifranzki@linux.ibm.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23438)
This changeset adds the counterpart to the '-subj' option to allow overriding
the Issuer. For consistency, the `-subj` option is aliased to `-set_subject`.
The issuer can be specified as following apps/openssl x509 -new -set_issuer
'/CN=example-nro-ta' -subj '/CN=2a7dd1d787d793e4c8af56e197d4eed92af6ba13' ...
This is useful in constructing specific test-cases or rechaining PKI trees
Joint work with George Michaelson (@geeohgeegeeoh)
Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23257)
OpenSSL's encoding of SM2 keys used the SM2 OID for the algorithm OID
where an AlgorithmIdentifier is encoded (for encoding into the structures
PrivateKeyInfo and SubjectPublicKeyInfo).
Such keys should be encoded as ECC keys.
Fixes#22184
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/22529)
It would be helpful to be able to generate RSA's dmp1/dmq1/iqmp values
when not provided in the param list to EVP_PKEY_fromdata. Augment the
provider in ossl_rsa_fromdata to preform this generation iff:
a) At least p q n e and e are provided
b) the new parameter OSSL_PARAM_RSA_DERIVE_PQ is set to 1
Fixes#21826
Reviewed-by: Shane Lontis <shane.lontis@oracle.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21875)
Most of the callers do not actually check for
the special -1 return condition because they do not
pass NULL to it. It is also extremely improbable that
any code depends on this -1 return value in this condition
so it can be safely changed to 0 return.
Reviewed-by: Matt Caswell <matt@openssl.org>
Reviewed-by: Ben Kaduk <kaduk@mit.edu>
(Merged from https://github.com/openssl/openssl/pull/22930)
Signed-off-by: Vitalii Koshura <lestat.de.lionkur@gmail.com>
Reviewed-by: Paul Yang <kaishen.yy@antfin.com>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23149)
