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dbus: Fix endianness bug in Frequency and Signal properties

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These properties did not work on big endian PowerPC (always 100% for
Signal and 0 for Frequency) due to endianness problem (u32 to u16 data
loss).

Signed-off-by: Sylvestre Gallon <ccna.syl@gmail.com>
This commit is contained in:
Sylvestre Gallon 2012-01-28 17:57:48 +02:00 committed by Jouni Malinen
parent 6897ce14a4
commit 3d0a843823
1 changed files with 6 additions and 2 deletions
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8
wpa_supplicant/dbus/dbus_new_handlers.c
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@ -2867,13 +2867,15 @@ dbus_bool_t wpas_dbus_getter_bss_signal(DBusMessageIter *iter,
{ {
struct bss_handler_args *args = user_data; struct bss_handler_args *args = user_data;
struct wpa_bss *res; struct wpa_bss *res;
s16 level;
res = get_bss_helper(args, error, __func__); res = get_bss_helper(args, error, __func__);
if (!res) if (!res)
return FALSE; return FALSE;
level = (s16) res->level;
return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_INT16, return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_INT16,
&res->level, error); &level, error);
} }
@ -2891,13 +2893,15 @@ dbus_bool_t wpas_dbus_getter_bss_frequency(DBusMessageIter *iter,
{ {
struct bss_handler_args *args = user_data; struct bss_handler_args *args = user_data;
struct wpa_bss *res; struct wpa_bss *res;
u16 freq;
res = get_bss_helper(args, error, __func__); res = get_bss_helper(args, error, __func__);
if (!res) if (!res)
return FALSE; return FALSE;
freq = (u16) res->freq;
return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_UINT16, return wpas_dbus_simple_property_getter(iter, DBUS_TYPE_UINT16,
&res->freq, error); &freq, error);
} }