C++ (Cpp) lookup_vendor_id_by_hash Examples

Example #1

File: vendorid.c Project: tch-opensrc/TC72XX_LxG1.7.1mp1_OpenSrc

/*
 * Check the vendor ID payload -- return the vendor ID index
 * if we find a recognized one, or UNKNOWN if we don't.
 *
 * gen ... points to Vendor ID payload.
 */
int
check_vendorid(struct isakmp_gen *gen)
{
	vchar_t vid, *vidhash;
	int i, vidlen;
	struct vendor_id *current;

	if (gen == NULL)
		return (VENDORID_UNKNOWN);

	vidlen = ntohs(gen->len) - sizeof(*gen);

	current = lookup_vendor_id_by_hash((char *)(gen + 1));
	if (!current)
		goto unknown;
	
	if (current->hash->l < vidlen)
		plog(LLV_INFO, LOCATION, NULL,
		     "received broken Microsoft ID: %s\n",
		     current->string);
	else
		plog(LLV_INFO, LOCATION, NULL,
		     "received Vendor ID: %s\n",
		     current->string);

	return current->id;

unknown:
	plog(LLV_DEBUG, LOCATION, NULL, "received unknown Vendor ID\n");
	return (VENDORID_UNKNOWN);
}

Example #2

File: vendorid.c Project: aosm/ipsec

/*
 * Check the vendor ID payload -- return the vendor ID index
 * if we find a recognized one, or UNKNOWN if we don't.
 *
 * gen ... points to Vendor ID payload.
 */
int
check_vendorid(struct isakmp_gen *gen)
{
	int vidlen;
	struct vendor_id *current;

	if (gen == NULL)
		return (VENDORID_UNKNOWN);

	vidlen = ntohs(gen->len) - sizeof(*gen);

	current = lookup_vendor_id_by_hash((char *)(gen + 1));
	if (!current)
		goto unknown;
	
	if (current->hash->l < vidlen)
		plog(ASL_LEVEL_INFO, 
		     "received broken Microsoft ID: %s\n",
		     current->string);
	else
		plog(ASL_LEVEL_INFO, 
		     "received Vendor ID: %s\n",
		     current->string);

	return current->id;

unknown:
	plogdump(ASL_LEVEL_DEBUG, (char *)(gen + 1), vidlen, "received unknown Vendor ID:\n");
	return (VENDORID_UNKNOWN);
}