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[Qemu-devel] [PATCH 2/6] qdev-property: Make bit property parsing strict
From: |
Stefan Hajnoczi |
Subject: |
[Qemu-devel] [PATCH 2/6] qdev-property: Make bit property parsing stricter |
Date: |
Fri, 27 Jan 2012 07:27:58 +0000 |
From: Jan Kiszka <address@hidden>
By using strncasecmp, we allow for arbitrary characters after the
"on"/"off" string. Fix this by switching to strcasecmp.
Reviewed-by: Andreas Färber <address@hidden>
Reviewed-by: Markus Armbruster <address@hidden>
Signed-off-by: Jan Kiszka <address@hidden>
Signed-off-by: Stefan Hajnoczi <address@hidden>
---
hw/qdev-properties.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c
index 02f0dae..ea3b2df 100644
--- a/hw/qdev-properties.c
+++ b/hw/qdev-properties.c
@@ -40,9 +40,9 @@ static void qdev_prop_cpy(DeviceState *dev, Property *props,
void *src)
/* Bit */
static int parse_bit(DeviceState *dev, Property *prop, const char *str)
{
- if (!strncasecmp(str, "on", 2))
+ if (!strcasecmp(str, "on"))
bit_prop_set(dev, prop, true);
- else if (!strncasecmp(str, "off", 3))
+ else if (!strcasecmp(str, "off"))
bit_prop_set(dev, prop, false);
else
return -EINVAL;
--
1.7.8.3
- [Qemu-devel] [PULL 0/6] Trivial patches for 20 to 27 January 2012, Stefan Hajnoczi, 2012/01/27
- [Qemu-devel] [PATCH 2/6] qdev-property: Make bit property parsing stricter,
Stefan Hajnoczi <=
- [Qemu-devel] [PATCH 1/6] remove #if 0 code for timers, Stefan Hajnoczi, 2012/01/27
- [Qemu-devel] [PATCH 3/6] e1000: Preserve link state across device reset, Stefan Hajnoczi, 2012/01/27
- [Qemu-devel] [PATCH 4/6] pcnet: Preserve link state across device reset, Stefan Hajnoczi, 2012/01/27
- [Qemu-devel] [PATCH 5/6] ./configure: export xfs config via --{enable, disable}-xfsctl, Stefan Hajnoczi, 2012/01/27
- Re: [Qemu-devel] [PULL 0/6] Trivial patches for 20 to 27 January 2012, Anthony Liguori, 2012/01/27