2024-11-12 10:48:44 +00:00
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From 7d3b9e98e22f92561c98f6bf838cc830324834e3 Mon Sep 17 00:00:00 2001
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2024-07-23 20:34:36 +00:00
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From: Daan De Meyer <daan.j.demeyer@gmail.com>
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Date: Tue, 13 Dec 2022 10:50:01 +0000
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Subject: [PATCH] execute: Pass AT_FDCWD instead of -1
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Let's enforce that callers pass AT_FDCWD as read_dfd to load_credential()
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to avoid an assert() in read_full_file_full() if read_dfd is -1.
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(cherry picked from commit 661e4251a5b157d1aee1df98fbd2f0c95285ebba)
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2024-11-12 10:48:44 +00:00
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Resolves: RHEL-31783
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2024-07-23 20:34:36 +00:00
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---
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src/core/execute.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/src/core/execute.c b/src/core/execute.c
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index ea36254241..13222ddea3 100644
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--- a/src/core/execute.c
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+++ b/src/core/execute.c
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@@ -2662,6 +2662,7 @@ static int load_credential(
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assert(id);
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assert(path);
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assert(unit);
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+ assert(read_dfd >= 0 || read_dfd == AT_FDCWD);
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assert(write_dfd >= 0);
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assert(left);
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@@ -2888,7 +2889,7 @@ static int acquire_credentials(
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lc->path,
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lc->encrypted,
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unit,
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- -1,
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+ AT_FDCWD,
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dfd,
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uid,
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ownership_ok,
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