From cc4299ea039972e57e219e2981b74967c133d41c Mon Sep 17 00:00:00 2001
From: Petr Vorel <pvorel@suse.cz>
Date: Fri, 8 Oct 2021 11:14:30 +0200
Subject: [PATCH] ima: Use strscpy instead of strlcpy
strlcpy is deprecated, use its safer replacement.
Signed-off-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
---
security/integrity/ima/ima_api.c | 2 +-
security/integrity/ima/ima_policy.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/security/integrity/ima/ima_api.c b/security/integrity/ima/ima_api.c
index 2c6c3a5228b57..a64fb0130b015 100644
--- a/security/integrity/ima/ima_api.c
+++ b/security/integrity/ima/ima_api.c
@@ -403,7 +403,7 @@ const char *ima_d_path(const struct path *path, char **pathbuf, char *namebuf)
}
if (!pathname) {
- strlcpy(namebuf, path->dentry->d_name.name, NAME_MAX);
+ strscpy(namebuf, path->dentry->d_name.name, NAME_MAX);
pathname = namebuf;
}
diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
index fd7df7f645444..320ca80aacab5 100644
--- a/security/integrity/ima/ima_policy.c
+++ b/security/integrity/ima/ima_policy.c
@@ -870,7 +870,7 @@ static int __init ima_init_arch_policy(void)
char rule[255];
int result;
- result = strlcpy(rule, *rules, sizeof(rule));
+ result = strscpy(rule, *rules, sizeof(rule));
INIT_LIST_HEAD(&arch_policy_entry[i].list);
result = ima_parse_rule(rule, &arch_policy_entry[i]);
--
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