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AP: Use more readable version of management group cipher in error cases

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This makes it easier to interpret AP side debug log for a case where a
station specifies in unsupported management group cipher.

Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2015-12-06 20:01:05 +02:00
parent 0ceff76e7b
commit b0ecbd3a4a
1 changed files with 4 additions and 3 deletions
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7
src/common/wpa_common.c
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@ -689,9 +689,10 @@ int wpa_parse_wpa_ie_rsn(const u8 *rsn_ie, size_t rsn_ie_len,
if (left >= 4) {
data->mgmt_group_cipher = rsn_selector_to_bitfield(pos);
if (!wpa_cipher_valid_mgmt_group(data->mgmt_group_cipher)) {
wpa_printf(MSG_DEBUG, "%s: Unsupported management "
"group cipher 0x%x", __func__,
data->mgmt_group_cipher);
wpa_printf(MSG_DEBUG,
"%s: Unsupported management group cipher 0x%x (%08x)",
__func__, data->mgmt_group_cipher,
WPA_GET_BE32(pos));
return -10;
}
pos += RSN_SELECTOR_LEN;