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| | |
| | | /********** |
| | | This library 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. (See <http://www.gnu.org/copyleft/lesser.html>.) |
| | | |
| | | This library 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 Lesser General Public License for |
| | | more details. |
| | | |
| | | You should have received a copy of the GNU Lesser General Public License |
| | | along with this library; if not, write to the Free Software Foundation, Inc., |
| | | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| | | **********/ |
| | | // "liveMedia" |
| | | // Copyright (c) 1996-2017 Live Networks, Inc. All rights reserved. |
| | | // Common routines used by both RTSP clients and servers |
| | | // C++ header |
| | | |
| | | #ifndef _RTSP_COMMON_HH |
| | | #define _RTSP_COMMON_HH |
| | | |
| | | #ifndef _BOOLEAN_HH |
| | | #include "Boolean.hh" |
| | | #endif |
| | | |
| | | #ifndef _MEDIA_HH |
| | | #include <Media.hh> // includes some definitions perhaps needed for Borland compilers? |
| | | #endif |
| | | |
| | | #if defined(__WIN32__) || defined(_WIN32) || defined(_QNX4) |
| | | #define _strncasecmp _strnicmp |
| | | #define snprintf _snprintf |
| | | #else |
| | | #define _strncasecmp strncasecmp |
| | | #endif |
| | | |
| | | #define RTSP_PARAM_STRING_MAX 200 |
| | | |
| | | Boolean parseRTSPRequestString(char const *reqStr, unsigned reqStrSize, |
| | | char *resultCmdName, |
| | | unsigned resultCmdNameMaxSize, |
| | | char* resultURLPreSuffix, |
| | | unsigned resultURLPreSuffixMaxSize, |
| | | char* resultURLSuffix, |
| | | unsigned resultURLSuffixMaxSize, |
| | | char* resultCSeq, |
| | | unsigned resultCSeqMaxSize, |
| | | char* resultSessionId, |
| | | unsigned resultSessionIdMaxSize, |
| | | unsigned& contentLength); |
| | | |
| | | Boolean parseRangeParam(char const* paramStr, double& rangeStart, double& rangeEnd, char*& absStartTime, char*& absEndTime, Boolean& startTimeIsNow); |
| | | Boolean parseRangeHeader(char const* buf, double& rangeStart, double& rangeEnd, char*& absStartTime, char*& absEndTime, Boolean& startTimeIsNow); |
| | | |
| | | Boolean parseScaleHeader(char const* buf, float& scale); |
| | | |
| | | Boolean RTSPOptionIsSupported(char const* commandName, char const* optionsResponseString); |
| | | // Returns True iff the RTSP command "commandName" is mentioned as one of the commands supported in "optionsResponseString" |
| | | // (which should be the 'resultString' from a previous RTSP "OPTIONS" request). |
| | | |
| | | char const* dateHeader(); // A "Date:" header that can be used in a RTSP (or HTTP) response |
| | | |
| | | #endif |