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Diffstat (limited to 'src/rtpipv4destination.h')
| -rw-r--r-- | src/rtpipv4destination.h | 108 |
1 files changed, 108 insertions, 0 deletions
diff --git a/src/rtpipv4destination.h b/src/rtpipv4destination.h new file mode 100644 index 0000000..a31243a --- /dev/null +++ b/src/rtpipv4destination.h @@ -0,0 +1,108 @@ +/* + + This file is a part of JRTPLIB + Copyright (c) 1999-2007 Jori Liesenborgs + + Contact: jori.liesenborgs@gmail.com + + This library was developed at the "Expertisecentrum Digitale Media" + (http://www.edm.uhasselt.be), a research center of the Hasselt University + (http://www.uhasselt.be). The library is based upon work done for + my thesis at the School for Knowledge Technology (Belgium/The Netherlands). + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + IN THE SOFTWARE. + +*/ + +/** + * \file rtpipv4destination.h + */ + +#ifndef RTPIPV4DESTINATION_H + +#define RTPIPV4DESTINATION_H + +#include "rtpconfig.h" +#if ! (defined(WIN32) || defined(_WIN32_WCE)) + #include <netinet/in.h> + #include <arpa/inet.h> + #include <sys/socket.h> +#endif // WIN32 +#ifdef RTPDEBUG + #include "rtpdefines.h" + #include <stdio.h> + #include <string> +#endif // RTPDEBUG +#include <string.h> + +class RTPIPv4Destination +{ +public: + RTPIPv4Destination(uint32_t ip,uint16_t rtpportbase) + { + memset(&rtpaddr,0,sizeof(struct sockaddr_in)); + memset(&rtcpaddr,0,sizeof(struct sockaddr_in)); + + rtpaddr.sin_family = AF_INET; + rtpaddr.sin_port = htons(rtpportbase); + rtpaddr.sin_addr.s_addr = htonl(ip); + + rtcpaddr.sin_family = AF_INET; + rtcpaddr.sin_port = htons(rtpportbase+1); + rtcpaddr.sin_addr.s_addr = htonl(ip); + + RTPIPv4Destination::ip = ip; + } + + bool operator==(const RTPIPv4Destination &src) const + { + if (rtpaddr.sin_addr.s_addr == src.rtpaddr.sin_addr.s_addr && rtpaddr.sin_port == src.rtpaddr.sin_port) + return true; + return false; + } + uint32_t GetIP() const { return ip; } + // nbo = network byte order + uint32_t GetIP_NBO() const { return rtpaddr.sin_addr.s_addr; } + uint16_t GetRTPPort_NBO() const { return rtpaddr.sin_port; } + uint16_t GetRTCPPort_NBO() const { return rtcpaddr.sin_port; } + const struct sockaddr_in *GetRTPSockAddr() const { return &rtpaddr; } + const struct sockaddr_in *GetRTCPSockAddr() const { return &rtcpaddr; } +#ifdef RTPDEBUG + std::string GetDestinationString() const; +#endif // RTPDEBUG +private: + uint32_t ip; + struct sockaddr_in rtpaddr; + struct sockaddr_in rtcpaddr; +}; + +#ifdef RTPDEBUG +inline std::string RTPIPv4Destination::GetDestinationString() const +{ + char str[24]; + uint32_t ip = ipaddr_hbo; + uint16_t portbase = ntohs(rtpport_nbo); + + RTP_SNPRINTF(str,24,"%d.%d.%d.%d:%d",(int)((ip>>24)&0xFF),(int)((ip>>16)&0xFF),(int)((ip>>8)&0xFF),(int)(ip&0xFF),(int)(portbase)); + return std::string(str); +} +#endif // RTPDEBUG + +#endif // RTPIPV4DESTINATION_H + |