36 lines
1.2 KiB
Diff
36 lines
1.2 KiB
Diff
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From acb274ee0c59d6159b66e2df08aaf410e179f5f9 Mon Sep 17 00:00:00 2001
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From: Juergen Repp <juergen_repp@web.de>
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Date: Mon, 10 Apr 2023 20:20:24 +0200
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Subject: [PATCH 08/10] FAPI: Fapi_GetInfo display warning for SHA3 hash algs.
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Currenlty FAPI_GetInfo did produce errors if the TPM implements
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SHA3 hash algs. Now a warning is displayed.
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Signed-off-by: Juergen Repp <juergen_repp@web.de>
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---
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src/tss2-fapi/tpm_json_serialize.c | 8 ++++++++
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1 file changed, 8 insertions(+)
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diff --git a/src/tss2-fapi/tpm_json_serialize.c b/src/tss2-fapi/tpm_json_serialize.c
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index 1eaa4eb2..65320da6 100644
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--- a/src/tss2-fapi/tpm_json_serialize.c
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+++ b/src/tss2-fapi/tpm_json_serialize.c
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@@ -1558,6 +1558,14 @@ ifapi_json_TPMS_ALG_PROPERTY_serialize(const TPMS_ALG_PROPERTY *in, json_object
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return_if_null(in, "Bad reference.", TSS2_FAPI_RC_BAD_REFERENCE);
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TSS2_RC r;
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+
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+ if ((in->alg == TPM2_ALG_SHA3_256 ||
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+ in->alg == TPM2_ALG_SHA3_384 ||
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+ in->alg == TPM2_ALG_SHA3_512)) {
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+ LOG_WARNING("SHA3 hash algs are not supported by TSS");
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+ return TSS2_RC_SUCCESS;
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+ }
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+
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json_object *jso2;
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if (*jso == NULL)
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*jso = json_object_new_object ();
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--
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2.41.0
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