1 /* 2 * Copyright 2012 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef __WFC_UTIL_COMMON_H__ 18 #define __WFC_UTIL_COMMON_H__ 19 20 /* 21 * wfc_util_htoa 22 * 23 * return : void 24 */ 25 extern void wfc_util_htoa(unsigned char *pHexaBuff, int szHexaBuff, char *pAsciiStringBuff, int szAsciiStringBuff); 26 27 /* 28 * wfc_util_atoh 29 * 30 * return : void 31 */ 32 extern void wfc_util_atoh(char *pAsciiString, int szAsciiString, unsigned char *pHexaBuff, int szHexaBuff); 33 34 /* 35 * wfc_util_is_random_mac 36 * 37 * return : it will return 1 if [mac_add] is same with WFC_UTIL_RANDOM_MAC_HEADER 38 * or will return 0 if not. 39 */ 40 extern int wfc_util_is_random_mac(char *mac_add); 41 42 /* 43 * wfc_util_random_mac 44 * 45 * Create random MAC address 46 * 47 * return : void 48 */ 49 void wfc_util_random_mac(unsigned char* mac_addr); 50 51 #endif 52