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From: Sascha Hauer <s.hauer@pengutronix.de>
To: "open list:BAREBOX" <barebox@lists.infradead.org>
Subject: [PATCH v2 06/14] fip: fix wrong function call
Date: Tue, 11 Mar 2025 13:25:19 +0100	[thread overview]
Message-ID: <20250311-am625-secure-v2-6-3cbbfa092346@pengutronix.de> (raw)
In-Reply-To: <20250311-am625-secure-v2-0-3cbbfa092346@pengutronix.de>

fip_parse_buf() is to be called when a buffer shall be parsed that is
allocated externally and thus shall not be freed in fip_free(). This
is not what we want in fip_parse(), we want exactly the buffer to be
freed, so call fip_do_parse_buf() instead.

Fixes: 748ba06276 ("fip: add function to parse FIP from a buffer")
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 lib/fip.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/fip.c b/lib/fip.c
index aab2795476..8086b43412 100644
--- a/lib/fip.c
+++ b/lib/fip.c
@@ -274,7 +274,7 @@ int fip_parse(struct fip_state *fip,
 		return ret;
 	}
 
-	ret = fip_parse_buf(fip, buf, size, toc_header_out);
+	ret = fip_do_parse_buf(fip, buf, size, toc_header_out);
 
 	if (ret)
 		free(buf);

-- 
2.39.5




  parent reply	other threads:[~2025-03-11 12:42 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-03-11 12:25 [PATCH v2 00/14] am625: support secure loading of full barebox Sascha Hauer
2025-03-11 12:25 ` [PATCH v2 01/14] firmware: always generate sha256sum Sascha Hauer
2025-03-11 13:13   ` Marco Felsch
2025-03-11 12:25 ` [PATCH v2 02/14] firmware: add function to verify next image Sascha Hauer
2025-03-11 13:19   ` Marco Felsch
2025-03-11 12:25 ` [PATCH v2 03/14] ARM: k3: r5: drop loading of separate binaries Sascha Hauer
2025-03-11 13:20   ` Marco Felsch
2025-03-11 12:25 ` [PATCH v2 04/14] ARM: k3: r5: add proper error handling Sascha Hauer
2025-03-11 13:21   ` Marco Felsch
2025-03-11 12:25 ` [PATCH v2 05/14] fip: rework fip_image_open() Sascha Hauer
2025-03-11 13:42   ` Marco Felsch
2025-03-12 11:02     ` Sascha Hauer
2025-03-12 11:45       ` Marco Felsch
2025-03-11 12:25 ` Sascha Hauer [this message]
2025-03-11 12:25 ` [PATCH v2 07/14] fip: add function to calculate a sha256 over FIP image Sascha Hauer
2025-03-11 13:43   ` Marco Felsch
2025-03-11 12:25 ` [PATCH v2 08/14] ARM: am625: support hash verification of full barebox Sascha Hauer
2025-03-11 13:44   ` Marco Felsch
2025-03-11 12:25 ` [PATCH v2 09/14] ARM: k3: add support for authenticating images against the ROM API Sascha Hauer
2025-03-11 12:25 ` [PATCH v2 10/14] ARM: k3: r5: delete fip image when it can't be opened Sascha Hauer
2025-03-11 12:25 ` [PATCH v2 11/14] ARM: k3: r5: Allow to authenticate next image by ROM API Sascha Hauer
2025-03-11 12:25 ` [PATCH v2 12/14] scripts/k3img: remove temporary files Sascha Hauer
2025-03-11 12:25 ` [PATCH v2 13/14] scripts: add k3sign Sascha Hauer
2025-03-11 12:25 ` [PATCH v2 14/14] ARM: k3: r5: select HAS_INSECURE_DEFAULTS when necessary Sascha Hauer
2025-03-11 13:46   ` Marco Felsch
2025-03-12 10:22 ` [PATCH v2 00/14] am625: support secure loading of full barebox Sascha Hauer

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