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nlmon: decode DEVICE_PASSWORD_ID attributes

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This commit is contained in:
Denis Kenzior 2015-07-24 16:28:56 -05:00
parent 8760e56278
commit 9682d561e7
1 changed files with 32 additions and 0 deletions
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32
monitor/nlmon.c
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@ -1491,6 +1491,36 @@ static void print_wsc_bool(unsigned int level, const char *label,
print_attr(level, "%s: %s", label, bytes[0] ? "True" : "False");
}
static void print_wsc_device_password_id(unsigned int level, const char *label,
const void *data, uint16_t size)
{
uint16_t v;
static const char *device_password_id_table[] = {
"Default (PIN)",
"User-specified",
"Machine-specified",
"Rekey",
"PushButton",
"Registrar-specified",
"Reserved (for IBSS with WPS)",
"NFC-Connection-Handover",
"P2Ps (Reserved for WPS P2P Services Specification",
};
if (size != 2) {
printf("malformed packet\n");
return;
}
v = l_get_be16(data);
if (v <= 0x0008)
print_attr(level, "%s: %s", label, device_password_id_table[v]);
else if (v <= 0x000F)
print_attr(level, "%s: Reserved (%02x)", label, v);
else
print_attr(level, "%s: Random via OOB (%02x)", label, v);
}
static void print_wsc_version(unsigned int level, const char *label,
const void *data, uint16_t size)
{
@ -1527,6 +1557,8 @@ static struct attr_entry wsc_attr_entry[] = {
ATTR_CUSTOM, { .function = print_wsc_bool } },
{ WSC_ATTR_AP_SETUP_LOCKED, "AP Setup Locked",
ATTR_CUSTOM, { .function = print_wsc_bool } },
{ WSC_ATTR_DEVICE_PASSWORD_ID, "Device Password Id",
ATTR_CUSTOM, { .function = print_wsc_device_password_id } },
{ WSC_ATTR_KEY_PROVIDED_AUTOMATICALLY, "Key Provided Automatically",
ATTR_CUSTOM, { .function = print_wsc_bool } },
{ WSC_ATTR_NETWORK_INDEX, "Network Index",