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 #include <stdio.h> 17 #include <string.h> 18 #include <unistd.h> 19 20 extern int wfc_util_qcom_check_config(unsigned char *nv_mac_addr); 21 extern void wfc_util_atoh(char *pAsciiString, int szAsciiString, unsigned char *pHexaBuff, int szHexaBuff); 22 23 static int wifi_check_qcom_cfg_files() 24 { 25 char macAddress[13]; 26 char hex[7]; 27 memset(macAddress, 0, 13); 28 memset(hex, 0, 7); 29 30 // Read MAC String 31 FILE *fp = NULL; 32 int n = 0; 33 fp = fopen("/persist/wifi/.macaddr", "r"); 34 if ( fp == NULL ) 35 { 36 wfc_util_qcom_check_config((unsigned char *)macAddress); 37 return 0; 38 } 39 else 40 { 41 n = fread(macAddress, 12, 1, fp); 42 fclose(fp); 43 44 // Write MAC String 45 wfc_util_atoh( macAddress, 12, (unsigned char *)hex, 6); 46 wfc_util_qcom_check_config((unsigned char *)hex); 47 } 48 return 1; 49 } 50 51 int main(void) 52 { 53 wifi_check_qcom_cfg_files(); 54 55 return 0; 56 } 57
