contribs: add live555

contrib/src/live555/SHA512SUMS

+e0103eec4d97478d437f9c7ad19a29bc3ea0cb3926b88ac92008fe6c73e0f72d4696b1fc702cea5732aa4d6884a302f91ce26e3a06e314adea6bb995cd577337  live555-latest.tar.gz

contrib/src/live555/live-getaddrinfo.patch

+Copyright (C) 2010 Rémi Denis-Courmont.
+Licensed under GNU General Public License version 2 or higher.
+diff -ru live.orig//groupsock/GroupsockHelper.cpp live//groupsock/GroupsockHelper.cpp
+--- live.orig//groupsock/GroupsockHelper.cpp	2010-04-09 22:27:39.000000000 +0300
++++ live//groupsock/GroupsockHelper.cpp	2010-04-17 20:18:11.000000000 +0300
+@@ -625,25 +625,29 @@
+ #include <hostLib.h>
+       if (ERROR == (ourAddress = hostGetByName( hostname ))) break;
+ #else
+-      struct hostent* hstent
+-	= (struct hostent*)gethostbyname(hostname);
+-      if (hstent == NULL || hstent->h_length != 4) {
+-	env.setResultErrMsg("initial gethostbyname() failed");
++      struct addrinfo hints, *res;
++      memset(&hints, 0, sizeof(hints));
++      hints.ai_family = AF_INET;
++      hints.ai_socktype = SOCK_DGRAM;
++      hints.ai_protocol = IPPROTO_UDP;
++      if (getaddrinfo(hostname, NULL, &hints, &res)) {
++	env.setResultErrMsg("initial getaddrinfo() failed");
+ 	break;
+       }
+       // Take the first address that's not bad
+       // (This code, like many others, won't handle IPv6)
+       netAddressBits addr = 0;
+-      for (unsigned i = 0; ; ++i) {
+-	char* addrPtr = hstent->h_addr_list[i];
+-	if (addrPtr == NULL) break;
++      for (const struct addrinfo *p = res; p; p = p->ai_next) {
++        const struct in_addr in =
++          ((const struct sockaddr_in *)p->ai_addr)->sin_addr;
+ 
+-	netAddressBits a = *(netAddressBits*)addrPtr;
++	netAddressBits a = in.s_addr;
+ 	if (!badAddress(a)) {
+ 	  addr = a;
+ 	  break;
+ 	}
+       }
++      freeaddrinfo(res);
+       if (addr != 0) {
+ 	fromAddr.sin_addr.s_addr = addr;
+       } else {
+diff -ru live.orig//groupsock/inet.c live//groupsock/inet.c
+--- live.orig//groupsock/inet.c	2010-04-09 22:27:39.000000000 +0300
++++ live//groupsock/inet.c	2010-04-17 20:14:07.000000000 +0300
+@@ -83,16 +83,6 @@
+ #define NULL 0
+ #endif
+ 
+-#if !defined(VXWORKS)
+-struct hostent* our_gethostbyname(name)
+-     char* name;
+-{
+-	if (!initializeWinsockIfNecessary()) return NULL;
+-
+-	return (struct hostent*) gethostbyname(name);
+-}
+-#endif
+-
+ #ifndef USE_OUR_RANDOM
+ /* Use the system-supplied "random()" and "srandom()" functions */
+ #include <stdlib.h>
+diff -ru live.orig//groupsock/NetAddress.cpp live//groupsock/NetAddress.cpp
+--- live.orig//groupsock/NetAddress.cpp	2010-04-09 22:27:39.000000000 +0300
++++ live//groupsock/NetAddress.cpp	2010-04-17 20:13:29.000000000 +0300
+@@ -83,15 +83,12 @@
+ 
+ NetAddressList::NetAddressList(char const* hostname)
+   : fNumAddresses(0), fAddressArray(NULL) {
+-    struct hostent* host;
++
++    struct addrinfo *res;
+ 
+     // Check first whether "hostname" is an IP address string:
+     netAddressBits addr = our_inet_addr((char*)hostname);
+     if (addr != INADDR_NONE) { // yes it was an IP address string
+-      //##### host = gethostbyaddr((char*)&addr, sizeof (netAddressBits), AF_INET);
+-      host = NULL; // don't bother calling gethostbyaddr(); we only want 1 addr
+-
+-      if (host == NULL) {
+ 	// For some unknown reason, gethostbyaddr() failed, so just
+ 	// return a 1-element list with the address we were given:
+ 	fNumAddresses = 1;
+@@ -101,41 +98,40 @@
+ 	fAddressArray[0] = new NetAddress((u_int8_t*)&addr,
+ 					  sizeof (netAddressBits));
+ 	return;
+-      }
+     } else { // Try resolving "hostname" as a real host name
+ 
+-#if defined(VXWORKS)
+-      char hostentBuf[512];
+-      host = (struct hostent*)resolvGetHostByName((char*)hostname,(char*)&hostentBuf,sizeof hostentBuf);
+-#else
+-      host = our_gethostbyname((char*)hostname);
+-#endif
++      struct addrinfo hints;
++      memset(&hints, 0, sizeof(hints));
++      hints.ai_family = AF_INET;
++      hints.ai_socktype = SOCK_DGRAM; /* be sure to not get dups! */
++      hints.ai_protocol = IPPROTO_UDP;
+ 
+-      if (host == NULL) {
++      if (getaddrinfo(hostname, NULL, &hints, &res))
+ 	// It was a host name, and we couldn't resolve it.  We're SOL.
+ 	return;
+-      }
+     }
+ 
+-    u_int8_t const** const hAddrPtr
+-      = (u_int8_t const**)host->h_addr_list;
+-    if (hAddrPtr != NULL) {
+-      // First, count the number of addresses:
+-      u_int8_t const** hAddrPtr1 = hAddrPtr;
+-      while (*hAddrPtr1 != NULL) {
+-	++fNumAddresses;
+-	++hAddrPtr1;
+-      }
+-
+-      // Next, set up the list:
+-      fAddressArray = new NetAddress*[fNumAddresses];
+-      if (fAddressArray == NULL) return;
+-
+-      for (unsigned i = 0; i < fNumAddresses; ++i) {
+-	fAddressArray[i]
+-	  = new NetAddress(hAddrPtr[i], host->h_length);
+-      }
++    // First, count the number of addresses:
++    for (const struct addrinfo *p = res; p; p = p->ai_next)
++      fNumAddresses++;
++
++    // Next, set up the list:
++    fAddressArray = new NetAddress*[fNumAddresses];
++
++    unsigned i = 0;
++    for (const struct addrinfo *p = res; p; p = p->ai_next) {
++      union
++      {
++	struct in_addr ip4;
++	uint8_t b[4];
++      } buf;
++      const struct sockaddr_in *sin =
++        (const struct sockaddr_in *)p->ai_addr;
++
++      buf.ip4 = sin->sin_addr;
++      fAddressArray[i++] = new NetAddress(buf.b, 4);
+     }
++    freeaddrinfo(res);
+ }
+ 
+ NetAddressList::NetAddressList(NetAddressList const& orig) {

contrib/src/live555/live-uselocale.patch

+Copyright (C) 2008 Rémi Denis-Courmont, adaptation by Felix Kühne (C) 2009.
+Licensed under GNU General Public License version 2 or higher.
+diff -urN live.orig/liveMedia/include/Locale.hh live/liveMedia/include/Locale.hh
+--- live.orig/liveMedia/include/Locale.hh	2009-03-23 01:26:16 +0300
++++ live/liveMedia/include/Locale.hh	2009-03-26 19:17:43 +0300
+@@ -27,23 +27,26 @@
+ 
+ #ifndef LOCALE_NOT_USED
+ #include <locale.h>
++#ifdef __APPLE__
++#include <xlocale.h>
++#endif
+ #else
+-#ifndef LC_ALL
+-#define LC_ALL 0
++#ifndef LC_ALL_MASK
++#define LC_ALL_MASK 0
+ #endif
+-#ifndef LC_NUMERIC
+-#define LC_NUMERIC 4
++#ifndef LC_NUMERIC_MASK
++#define LC_NUMERIC_MASK 0
+ #endif
++typedef int locale_t;
+ #endif
+ 
+ class Locale {
+ public:
+-  Locale(char const* newLocale, int category = LC_ALL);
++  Locale(char const* newLocale, int category = LC_ALL_MASK);
+   virtual ~Locale();
+ 
+ private:
+-  int fCategory;
+-  char* fPrevLocale;
++  locale_t fLocale, fPrevLocale;
+ };
+ 
+ #endif
+diff -urN live.orig/liveMedia/Locale.cpp live/liveMedia/Locale.cpp
+--- live.orig/liveMedia/Locale.cpp	2009-03-23 01:26:16 +0300
++++ live/liveMedia/Locale.cpp	2009-03-26 19:17:43 +0300
+@@ -22,19 +22,18 @@
+ #include "Locale.hh"
+ #include <strDup.hh>
+ 
+-Locale::Locale(char const* newLocale, int category)
+-  : fCategory(category) {
++Locale::Locale(char const* newLocale, int category) {
+ #ifndef LOCALE_NOT_USED
+-  fPrevLocale = strDup(setlocale(category, NULL));
+-  setlocale(category, newLocale);
++  fLocale = newlocale(category, newLocale, NULL);
++  fPrevLocale = uselocale(fLocale);
+ #endif
+ }
+ 
+ Locale::~Locale() {
+ #ifndef LOCALE_NOT_USED
+-  if (fPrevLocale != NULL) {
+-    setlocale(fCategory, fPrevLocale);
+-    delete[] fPrevLocale;
++  if (fLocale != (locale_t)0) {
++    uselocale(fPrevLocale);
++    freelocale(fLocale);
+   }
+ #endif
+ }
+--- live.orig/liveMedia/RTSPClient.cpp	2010-03-16 03:09:46.000000000 +0100
++++ live/liveMedia/RTSPClient.cpp	2010-08-24 15:04:31.000000000 +0200
+@@ -1019,7 +1019,7 @@
+     // This is the default value; we don't need a "Scale:" header:
+     buf[0] = '\0';
+   } else {
+-    Locale l("C", LC_NUMERIC);
++    Locale l("C", LC_NUMERIC_MASK);
+     sprintf(buf, "Scale: %f\r\n", scale);
+   }
+ 
+@@ -1033,11 +1033,11 @@
+     buf[0] = '\0';
+   } else if (end < 0) {
+     // There's no end time:
+-    Locale l("C", LC_NUMERIC);
++    Locale l("C", LC_NUMERIC_MASK);
+     sprintf(buf, "Range: npt=%.3f-\r\n", start);
+   } else {
+     // There's both a start and an end time; include them both in the "Range:" hdr
+-    Locale l("C", LC_NUMERIC);
++    Locale l("C", LC_NUMERIC_MASK);
+     sprintf(buf, "Range: npt=%.3f-%.3f\r\n", start, end);
+   }
+ 
+--- live/liveMedia/RTSPClient.cpp	2010-08-24 17:05:46.000000000 +0200
++++ live.new/liveMedia/RTSPClient.cpp	2010-08-24 17:04:50.000000000 +0200
+@@ -935,7 +935,7 @@
+ }
+ 
+ Boolean RTSPClient::parseScaleParam(char const* paramStr, float& scale) {
+-  Locale l("C", LC_NUMERIC);
++  Locale l("C", LC_NUMERIC_MASK);
+   return sscanf(paramStr, "%f", &scale) == 1;
+ }
+ 
+--- live/liveMedia/RTSPCommon.cpp.orig	2011-01-06 01:26:50.000000000 +0100
++++ live/liveMedia/RTSPCommon.cpp	2011-01-09 16:32:24.142645155 +0100
+@@ -137,7 +137,7 @@
+ Boolean parseRangeParam(char const* paramStr, double& rangeStart, double& rangeEnd) {
+   double start, end;
+   int numCharsMatched = 0;
+-  Locale l("C", LC_NUMERIC);
++  Locale l("C", LC_NUMERIC_MASK);
+   if (sscanf(paramStr, "npt = %lf - %lf", &start, &end) == 2) {
+     rangeStart = start;
+     rangeEnd = end;

contrib/src/live555/live-win64.patch

+diff -ruN live/BasicUsageEnvironment/BasicHashTable.cpp live.new/BasicUsageEnvironment/BasicHashTable.cpp
+--- live/BasicUsageEnvironment/BasicHashTable.cpp	2009-07-28 03:05:14.000000000 +0200
++++ live.new/BasicUsageEnvironment/BasicHashTable.cpp	2009-08-19 00:58:32.000000000 +0200
+@@ -26,6 +26,7 @@
+ #endif
+ #include <string.h>
+ #include <stdio.h>
++#include <stdint.h>
+ 
+ // When there are this many entries per bucket, on average, rebuild
+ // the table to increase the number of buckets
+@@ -253,17 +254,17 @@
+ }
+ 
+ unsigned BasicHashTable::hashIndexFromKey(char const* key) const {
+-  unsigned result = 0;
++  uintptr_t result = 0;
+ 
+   if (fKeyType == STRING_HASH_KEYS) {
+     while (1) {
+       char c = *key++;
+       if (c == 0) break;
+-      result += (result<<3) + (unsigned)c;
++      result += (result<<3) + (uintptr_t)c;
+     }
+     result &= fMask;
+   } else if (fKeyType == ONE_WORD_HASH_KEYS) {
+-    result = randomIndex((unsigned long)key);
++    result = randomIndex((uintptr_t)key);
+   } else {
+     unsigned* k = (unsigned*)key;
+     unsigned long sum = 0;
+diff -ruN live/BasicUsageEnvironment/BasicTaskScheduler0.cpp live.new/BasicUsageEnvironment/BasicTaskScheduler0.cpp
+--- live/BasicUsageEnvironment/BasicTaskScheduler0.cpp	2009-07-28 03:05:14.000000000 +0200
++++ live.new/BasicUsageEnvironment/BasicTaskScheduler0.cpp	2009-08-19 00:58:04.000000000 +0200
+@@ -19,6 +19,7 @@
+ 
+ #include "BasicUsageEnvironment0.hh"
+ #include "HandlerSet.hh"
++#include <stdint.h>
+ 
+ ////////// A subclass of DelayQueueEntry,
+ //////////     used to implement BasicTaskScheduler0::scheduleDelayedTask()
+@@ -64,7 +65,7 @@
+ }
+ 
+ void BasicTaskScheduler0::unscheduleDelayedTask(TaskToken& prevTask) {
+-  DelayQueueEntry* alarmHandler = fDelayQueue.removeEntry((long)prevTask);
++  DelayQueueEntry* alarmHandler = fDelayQueue.removeEntry((intptr_t)prevTask);
+   prevTask = NULL;
+   delete alarmHandler;
+ }
+diff -ruN live/groupsock/Groupsock.cpp live.new/groupsock/Groupsock.cpp
+--- live/groupsock/Groupsock.cpp	2009-07-28 03:05:14.000000000 +0200
++++ live.new/groupsock/Groupsock.cpp	2009-08-19 00:57:14.000000000 +0200
+@@ -17,6 +17,7 @@
+ // 'Group sockets'
+ // Implementation
+ 
++#include <stdint.h>
+ #include "Groupsock.hh"
+ #include "GroupsockHelper.hh"
+ //##### Eventually fix the following #include; we shouldn't know about tunnels
+@@ -403,7 +404,7 @@
+ 	= (TunnelEncapsulationTrailer*)&data[size];
+       TunnelEncapsulationTrailer* trailer;
+ 
+-      Boolean misaligned = ((unsigned long)trailerInPacket & 3) != 0;
++      Boolean misaligned = ((uintptr_t)trailerInPacket & 3) != 0;
+       unsigned trailerOffset;
+       u_int8_t tunnelCmd;
+       if (isSSM()) {
+diff -ruN live/liveMedia/MP3StreamState.cpp live.new/liveMedia/MP3StreamState.cpp
+--- live/liveMedia/MP3StreamState.cpp	2009-07-28 03:05:14.000000000 +0200
++++ live.new/liveMedia/MP3StreamState.cpp	2009-08-19 00:56:37.000000000 +0200
+@@ -20,6 +20,7 @@
+ 
+ #include "MP3StreamState.hh"
+ #include "GroupsockHelper.hh"
++#include <stdint.h>
+ 
+ #if defined(__WIN32__) || defined(_WIN32)
+ #define snprintf _snprintf
+@@ -35,8 +36,8 @@
+   // Close our open file or socket:
+   if (fFid != NULL && fFid != stdin) {
+     if (fFidIsReallyASocket) {
+-      long fid_long = (long)fFid;
+-      closeSocket((int)fid_long);
++      intptr_t fid_long = (intptr_t)fFid;
++      closeSocket((int)(intptr_t)fid_long);
+     } else {
+       fclose(fFid);
+     }
+@@ -201,8 +202,8 @@
+   char const* const getCmdFmt = "GET %s HTTP/1.1\r\nHost: %s:%d\r\n\r\n";
+ 
+   if (fFidIsReallyASocket) {
+-    long fid_long = (long)fFid;
+-    int sock = (int)fid_long;
++    intptr_t fid_long = (intptr_t)fFid;
++    int sock = (int)(intptr_t)fid_long;
+     char writeBuf[100];
+ #if defined(IRIX) || defined(ALPHA) || defined(_QNX4) || defined(IMN_PIM) || defined(CRIS)
+     /* snprintf() isn't defined, so just use sprintf() */
+@@ -412,8 +413,8 @@
+ 					unsigned numChars) {
+   // Hack for doing socket I/O instead of file I/O (e.g., on Windows)
+   if (fFidIsReallyASocket) {
+-    long fid_long = (long)fFid;
+-    int sock = (int)fid_long;
++    intptr_t fid_long = (intptr_t)fFid;
++    int sock = (int)(intptr_t)fid_long;
+     unsigned totBytesRead = 0;
+     do {
+       waitUntilSocketIsReadable(fEnv, sock);
+diff -ruN live/liveMedia/RTCP.cpp live.new/liveMedia/RTCP.cpp
+--- live/liveMedia/RTCP.cpp	2009-07-28 03:05:14.000000000 +0200
++++ live.new/liveMedia/RTCP.cpp	2009-08-19 00:57:01.000000000 +0200
+@@ -18,6 +18,7 @@
+ // RTCP
+ // Implementation
+ 
++#include <stdint.h>
+ #include "RTCP.hh"
+ #include "GroupsockHelper.hh"
+ #include "rtcp_from_spec.h"
+@@ -81,14 +82,14 @@
+ 
+     HashTable::Iterator* iter
+       = HashTable::Iterator::create(*fTable);
+-    unsigned long timeCount;
++    uintptr_t timeCount;
+     char const* key;
+-    while ((timeCount = (unsigned long)(iter->next(key))) != 0) {
++    while ((timeCount = (uintptr_t)(iter->next(key))) != 0) {
+ #ifdef DEBUG
+       fprintf(stderr, "reap: checking SSRC 0x%lx: %ld (threshold %d)\n", (unsigned long)key, timeCount, threshold);
+ #endif
+-      if (timeCount < (unsigned long)threshold) { // this SSRC is old
+-        unsigned long ssrc = (unsigned long)key;
++      if (timeCount < (uintptr_t)threshold) { // this SSRC is old
++        intptr_t ssrc = (uintptr_t)key;
+         oldSSRC = (unsigned)ssrc;
+         foundOldMember = True;
+       }
+--- live/BasicUsageEnvironment/include/BasicHashTable.hh	2009-07-28 03:05:14.000000000 +0200
++++ live.new/BasicUsageEnvironment/include/BasicHashTable.hh	2009-08-19 19:00:05.000000000 +0200
+@@ -24,6 +24,8 @@
+ #include "HashTable.hh"
+ #endif
+ 
++#include <stdint.h>
++
+ // A simple hash table implementation, inspired by the hash table
+ // implementation used in Tcl 7.6: <http://www.tcl.tk/>
+ 
+@@ -87,7 +89,7 @@
+   unsigned hashIndexFromKey(char const* key) const;
+     // used to implement many of the routines above
+ 
+-  unsigned randomIndex(unsigned long i) const {
++  unsigned randomIndex(uintptr_t i) const {
+     return (((i*1103515245) >> fDownShift) & fMask);
+   }
+ 
+diff -ruN live/groupsock/include/NetCommon.h live.new/groupsock/include/NetCommon.h
+--- live/groupsock/include/NetCommon.h	2009-07-28 03:05:14.000000000 +0200
++++ live.new/groupsock/include/NetCommon.h	2009-08-19 19:00:59.000000000 +0200
+@@ -37,8 +37,12 @@
+ #define closeSocket closesocket
+ #define EWOULDBLOCK WSAEWOULDBLOCK
+ #define EINPROGRESS WSAEWOULDBLOCK
+-#define EAGAIN WSAEWOULDBLOCK
+-#define EINTR WSAEINTR
++#ifndef EAGAIN
++ #define EAGAIN WSAEWOULDBLOCK
++#endif
++#ifndef EINTR
++ #define EINTR WSAEINTR
++#endif
+ 
+ #if defined(_WIN32_WCE)
+ #define NO_STRSTREAM 1

contrib/src/live555/rules.mak

+# live555
+
+LIVEDOTCOM_URL := http://live555.com/liveMedia/public/live555-latest.tar.gz
+
+PKGS += live555
+
+$(TARBALLS)/live555-latest.tar.gz:
+	$(DOWNLOAD) $(LIVEDOTCOM_URL)
+
+.sum-live555: $(TARBALLS)/live555-latest.tar.gz
+	$(CHECK_SHA512)
+	touch $@
+
+live555: $(TARBALLS)/live555-latest.tar.gz .sum-live555
+	$(UNPACK_GZ)
+	patch -p0 < $(SRC)/live555/live-uselocale.patch
+	patch -p0 < $(SRC)/live555/live-inet_ntop.patch
+ifdef HAVE_WIN64
+	patch -p0 < $(SRC)/live555/live-win64.patch
+endif
+ifndef HAVE_WIN32
+ifndef HAVE_WINCE
+	patch -p0 < $(SRC)/live555/live-getaddrinfo.patch
+endif
+endif
+	mv live $@
+	touch $@
+
+LIVE_TARGET = $(error live555 target not defined!)
+ifdef HAVE_LINUX
+LIVE_TARGET := linux
+endif
+ifdef HAVE_WIN32
+LIVE_TARGET := mingw
+endif
+ifdef HAVE_WINCE
+LIVE_TARGET := mingw
+endif
+ifdef HAVE_MACOSX
+LIVE_TARGET := macosx
+endif
+
+.live555: live555
+ifdef HAVE_WINCE
+	cd $< && sed -e 's/-lws2_32/-lws2/g' -i.orig config.mingw
+endif
+	cd $< && sed \
+		-e 's%-DBSD=1%-DBSD=1\ $(EXTRA_CFLAGS)\ $(EXTRA_LDFLAGS)%' \
+		-e 's%cc%$(CC)%' \
+		-e 's%c++%$(CXX)\ $(EXTRA_LDFLAGS)%' \
+		-i.orig config.macosx
+	cd $< && sed -e 's%-D_FILE_OFFSET_BITS=64%-D_FILE_OFFSET_BITS=64\ -fPIC\ -DPIC%' -i.orig config.linux
+	cd $< && ./genMakefiles $(LIVE_TARGET)
+	cd $< && $(MAKE) $(HOSTVARS)
+	mkdir -p -- "$(PREFIX)/lib" "$(PREFIX)/include"
+	cp \
+		$</groupsock/libgroupsock.a \
+		$</liveMedia/libliveMedia.a \
+		$</UsageEnvironment/libUsageEnvironment.a \
+		$</BasicUsageEnvironment/libBasicUsageEnvironment.a \
+		"$(PREFIX)/lib"
+	cp \
+		$</groupsock/include/*.hh \
+		$</groupsock/include/*.h \
+		$</liveMedia/include/*.hh \
+        	$</UsageEnvironment/include/*.hh \
+        	$</BasicUsageEnvironment/include/*.hh \
+		"$(PREFIX)/include"
+	touch $@