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openssl-3/openssl-FIPS-EC-disable-weak-curves.patch

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- Update to 3.5.0: * Changes: - Default encryption cipher for the req, cms, and smime applications changed from des-ede3-cbc to aes-256-cbc. - The default TLS supported groups list has been changed to include and prefer hybrid PQC KEM groups. Some practically unused groups were removed from the default list. - The default TLS keyshares have been changed to offer X25519MLKEM768 and and X25519. - All BIO_meth_get_*() functions were deprecated. * New features: - Support for server side QUIC (RFC 9000) - Support for 3rd party QUIC stacks including 0-RTT support - Support for PQC algorithms (ML-KEM, ML-DSA and SLH-DSA) - A new configuration option no-tls-deprecated-ec to disable support for TLS groups deprecated in RFC8422 - A new configuration option enable-fips-jitter to make the FIPS provider to use the JITTER seed source - Support for central key generation in CMP - Support added for opaque symmetric key objects (EVP_SKEY) - Support for multiple TLS keyshares and improved TLS key establishment group configurability - API support for pipelining in provided cipher algorithms * Remove patches: - openssl-3-disable-hmac-hw-acceleration-with-engine-digest.patch - openssl-3-support-CPACF-sha3-shake-perf-improvement.patch - openssl-3-add-defines-CPACF-funcs.patch - openssl-3-fix-memleak-s390x_HMAC_CTX_copy.patch - openssl-3-add-xof-state-handling-s3_absorb.patch - openssl-3-fix-state-handling-sha3_absorb_s390x.patch OBS-URL: https://build.opensuse.org/package/show/security:tls/openssl-3?expand=0&rev=139
2025-04-16 13:02:20 +00:00
From 8a8265970a7497010b9b39182315f20521e7e15b Mon Sep 17 00:00:00 2001
From: Simo Sorce <simo@redhat.com>
Date: Fri, 7 Mar 2025 18:06:36 -0500
Subject: [PATCH 45/53] FIPS: EC: disable weak curves
Signed-off-by: Simo Sorce <simo@redhat.com>
---
apps/ecparam.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/apps/ecparam.c b/apps/ecparam.c
index f0879dfb11..a6042e7d2a 100644
--- a/apps/ecparam.c
+++ b/apps/ecparam.c
@@ -77,6 +77,13 @@ static int list_builtin_curves(BIO *out)
const char *comment = curves[n].comment;
const char *sname = OBJ_nid2sn(curves[n].nid);
+ if (((curves[n].nid == NID_secp256k1) || (curves[n].nid == NID_brainpoolP256r1)
+ || (curves[n].nid == NID_brainpoolP256t1) || (curves[n].nid == NID_brainpoolP320r1)
+ || (curves[n].nid == NID_brainpoolP320t1) || (curves[n].nid == NID_brainpoolP384r1)
+ || (curves[n].nid == NID_brainpoolP384t1) || (curves[n].nid == NID_brainpoolP512r1)
+ || (curves[n].nid == NID_brainpoolP512t1)) && EVP_default_properties_is_fips_enabled(NULL))
+ continue;
+
if (comment == NULL)
comment = "CURVE DESCRIPTION NOT AVAILABLE";
if (sname == NULL)
--
2.49.0