From: Andrew Zaborowski <andrew.zaborowski@intel.com>
To: ell@lists.01.org
Subject: [PATCH 3/4] settings: Clear values in unescape_value on error
Date: Tue, 19 Mar 2019 01:48:42 +0100 [thread overview]
Message-ID: <20190319004843.13451-3-andrew.zaborowski@intel.com> (raw)
In-Reply-To: <20190319004843.13451-1-andrew.zaborowski@intel.com>
[-- Attachment #1: Type: text/plain, Size: 463 bytes --]
Clear the beginnings of strings loaded from file that later failed
parsing.
---
ell/settings.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/ell/settings.c b/ell/settings.c
index 98823a2..3b79431 100644
--- a/ell/settings.c
+++ b/ell/settings.c
@@ -139,6 +139,7 @@ static char *unescape_value(const char *value)
*n = '\\';
break;
default:
+ explicit_bzero(ret, n - ret);
l_free(ret);
return NULL;
}
--
2.19.1
next prev parent reply other threads:[~2019-03-19 0:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-19 0:48 [PATCH 1/4] ecc: Clear point coordinates, use explicit_bzero Andrew Zaborowski
2019-03-19 0:48 ` [PATCH 2/4] pkcs5: Memzero copies of secrets Andrew Zaborowski
2019-03-19 0:48 ` Andrew Zaborowski [this message]
2019-03-19 0:48 ` [PATCH 4/4] all: Replace uses of memset with explicit_bzero Andrew Zaborowski
2019-03-19 19:19 ` [PATCH 1/4] ecc: Clear point coordinates, use explicit_bzero Denis Kenzior
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