#include <Windows.h>
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#include <iphlpapi.h>
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#include"../os.h"
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FUNCTION_RETURN getOsSpecificIdentifier(unsigned char identifier[6]){
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}
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FUNCTION_RETURN getMachineName(unsigned char identifier[6]) {
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char* buffer[MAX_COMPUTERNAME_LENGTH + 1];
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int bufsize = MAX_COMPUTERNAME_LENGTH + 1;
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BOOL cmpName = GetComputerName(
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buffer, &bufsize);
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strncpy(identifier, buffer, 6);
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}
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FUNCTION_RETURN getCpuId(unsigned char identifier[6]) {
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}
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void os_initialize() {
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}
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#define MAX_UNITS 20
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FUNCTION_RETURN getDiskInfos(DiskInfo * diskInfos, size_t * disk_info_size) {
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}
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//http://stackoverflow.com/questions/18046063/mac-address-using-c
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//TODO: count only interfaces with type (MIB_IF_TYPE_ETHERNET IF_TYPE_IEEE80211)
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FUNCTION_RETURN getAdapterInfos(OsAdapterInfo * adapterInfos, size_t * adapter_info_size) {
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DWORD dwStatus;
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unsigned int i;
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PIP_ADAPTER_INFO pAdapterInfo, pAdapter = NULL;
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//IP_ADAPTER_INFO AdapterInfo[16]; // Allocate information for up to 16 NICs
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DWORD dwBufLen = 0; //sizeof(AdapterInfo); // Save the memory size of buffer
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dwStatus = GetAdaptersInfo( // Call GetAdapterInfo
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null,// [out] buffer to receive data
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&dwBufLen // [in] size of receive data buffer
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);
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if (dwStatus != ERROR_BUFFER_OVERFLOW){
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return FUNC_RET_ERROR;
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}
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if (adapterInfos == null || *adapter_info_size == 0){
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*adapter_info_size = dwBufLen;
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return FUNC_RET_BUFFER_TOO_SMALL;
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}
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else {
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memset(adapterInfos, 0, adapter_info_size);
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pAdapterInfo = (IP_ADAPTER_INFO*)malloc(dwBufLen*sizeof(IP_ADAPTER_INFO));
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dwStatus = GetAdaptersInfo(pAdapterInfo, &dwBufLen);
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if (dwStatus != NO_ERROR){
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free(pAdapterInfo);
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return FUNC_RET_ERROR;
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}
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pAdapter = pAdapterInfo;
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for (i = 0; i < min(*adapter_info_size, dwBufLen); i++) {
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strncpy(adapterInfos[i].description, pAdapter->Description, min(sizeof(adapterInfos->description), MAX_ADAPTER_DESCRIPTION_LENGTH));
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memcpy(adapterInfos[i].mac_address, pAdapter->Address, 8);
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memcpy(adapterInfos[i].ipv4_address, pAdapter->IpAddressList.IpAddress, 8);
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pAdapter = pAdapter->Next;
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}
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}
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#include <ctype.h>
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#include <stdio.h>
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int main(void) {
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char *str = "192.168.0.1", *str2;
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unsigned char value[4] = { 0 };
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size_t index = 0;
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str2 = str; /* save the pointer */
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while (*str) {
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if (isdigit((unsigned char)*str)) {
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value[index] *= 10;
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value[index] += *str - '0';
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}
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else {
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index++;
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}
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str++;
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}
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printf("values in \"%s\": %d %d %d %d\n", str2,
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value[0], value[1], value[2], value[3]);
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return 0;
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}
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}
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