| /* |
| Copyright (C) 2012-2013 Werner Dittmann |
| |
| This program is free software: you can redistribute it and/or modify |
| it under the terms of the GNU Lesser General Public License as published by |
| the Free Software Foundation, either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <http://www.gnu.org/licenses/>. |
| */ |
| |
| |
| #include <stdint.h> |
| #include <common/osSpecifics.h> |
| |
| |
| #if defined(_WIN32) || defined(_WIN64) |
| |
| #else |
| |
| #endif |
| |
| #if defined(_WIN32) || defined(_WIN64) |
| # include <WinSock2.h> |
| # include <time.h> |
| |
| uint64_t zrtpGetTickCount() |
| { |
| // return GetTickCount64(); //works only on 64bit OS |
| unsigned long long ret; |
| FILETIME ft; |
| GetSystemTimeAsFileTime(&ft); |
| ret = ft.dwHighDateTime; |
| ret <<= 32; |
| ret |= ft.dwLowDateTime; |
| |
| return ret / 10; //return msec |
| } |
| #else |
| # include <netinet/in.h> |
| # include <sys/time.h> |
| |
| uint64_t zrtpGetTickCount() |
| { |
| struct timeval tv; |
| gettimeofday(&tv, 0); |
| |
| return ((uint64_t)tv.tv_sec) * (uint64_t)1000 + ((uint64_t)tv.tv_usec) / (uint64_t)1000; |
| } |
| |
| #endif |
| |
| uint32_t zrtpNtohl (uint32_t net) |
| { |
| return ntohl(net); |
| } |
| |
| uint16_t zrtpNtohs (uint16_t net) |
| { |
| return ntohs(net); |
| } |
| |
| uint32_t zrtpHtonl (uint32_t host) |
| { |
| return htonl(host); |
| } |
| uint16_t zrtpHtons (uint16_t host) |
| { |
| return htons(host); |
| } |
| |