ibmswtpm2/ibmswtpm2-OpenSSL-3.1.patch

38 lines
1.2 KiB
Diff

From 4793486850b588ca5fd5f17896f5cf6bd4bb747c Mon Sep 17 00:00:00 2001
From: Otto Hollmann <otto.hollmann@suse.com>
Date: Wed, 15 Mar 2023 09:51:57 +0100
Subject: [PATCH] Add support for OpenSSL 3.1.x
---
src/TpmToOsslMath.h | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/src/TpmToOsslMath.h b/src/TpmToOsslMath.h
index 13e5070..eedec34 100644
--- a/src/TpmToOsslMath.h
+++ b/src/TpmToOsslMath.h
@@ -72,16 +72,20 @@
#define SYMMETRIC_ALIGNMENT RADIX_BYTES
-#if OPENSSL_VERSION_NUMBER > 0x300000ffL
+/*
+ * As of release 3.0.0, OPENSSL_VERSION_NUMBER is a combination of the
+ * major (M), minor (NN) and patch (PP) version into a single integer 0xMNN00PP0L
+ */
+#if OPENSSL_VERSION_NUMBER > 0x30100ff0L
// Check the bignum_st definition in crypto/bn/bn_lcl.h or crypto/bn/bn_local.h and either update
// the version check or provide the new definition for this version.
-// Currently safe for all 3.0.n.a
+// Currently safe for all 3.1.x
# error Untested OpenSSL version
#elif OPENSSL_VERSION_NUMBER >= 0x10100000L
// from crypto/bn/bn_lcl.h
struct bignum_st {
BN_ULONG *d;
- int top;
+ int top;
int dmax;
int neg;