29 lines
1.0 KiB
Diff
29 lines
1.0 KiB
Diff
From cb7d8d4b49a221dac222c417ec0fdd067ba9c21f Mon Sep 17 00:00:00 2001
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From: Dan Streetman <ddstreet@ieee.org>
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Date: Mon, 21 Aug 2023 17:31:56 -0400
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Subject: [PATCH] tpm2: simplify call to asprintf()
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(cherry picked from commit 495f2bf57ccd74c5e63040f05430e1148942b2c7)
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Related: RHEL-16182
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---
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src/shared/tpm2-util.c | 4 +---
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1 file changed, 1 insertion(+), 3 deletions(-)
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diff --git a/src/shared/tpm2-util.c b/src/shared/tpm2-util.c
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index d5dde21b05..02ea6a61f9 100644
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--- a/src/shared/tpm2-util.c
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+++ b/src/shared/tpm2-util.c
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@@ -1754,10 +1754,8 @@ int tpm2_pcr_value_from_string(const char *arg, Tpm2PCRValue *ret_pcr_value) {
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* string. This does not check for validity. */
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char *tpm2_pcr_value_to_string(const Tpm2PCRValue *pcr_value) {
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_cleanup_free_ char *index = NULL, *value = NULL;
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- int r;
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- r = asprintf(&index, "%u", pcr_value->index);
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- if (r < 0)
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+ if (asprintf(&index, "%u", pcr_value->index) < 0)
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return NULL;
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const char *hash = tpm2_hash_alg_to_string(pcr_value->hash);
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