Version 0.4.3 (the real one): fix Gentoo ip config failures and crashes

This version fixes problems with locating the 'ip' command on Gentoo and possibly other Linux systems, and a problem that could cause a crash if EthernetTap was unable to locate one of the commands it invokes to configure IP information on tap devices. The code also now builds on Windows. It doesn't run yet, but it's a step. Windows port is in full swing. Finally, the multicast rate limit defaults were raised a little. More testing is needed here, and real world measurments.
Version 0.4.3: fix Gentoo ip config failures and crashes
2026-09-22 15:29:03 -07:00 · 2013-08-13 15:14:03 -04:00 · 2013-08-13 14:42:51 -04:00 · 2013-08-12 21:27:07 -04:00 · 2013-08-12 21:25:36 -04:00 · 2013-08-12 16:57:34 -04:00
50 changed files with 1299 additions and 159 deletions
@@ -6,3 +6,9 @@ zerotier-*
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+    <ClInclude Include="ext\bin\libcrypto\include\openssl\pem2.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\pkcs12.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\pkcs7.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\pqueue.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\rand.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\rc2.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\rc4.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\ripemd.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\rsa.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\safestack.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\seed.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\sha.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\srp.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\srtp.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\ssl.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\ssl2.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\ssl23.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\ssl3.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\stack.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\symhacks.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\tls1.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\ts.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\txt_db.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\ui.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\ui_compat.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\whrlpool.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\x509.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\x509v3.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\bin\libcrypto\include\openssl\x509_vfy.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\kissdb\kissdb.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\lz4\lz4.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="ext\lz4\lz4hc.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Address.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Array.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\AtomicCounter.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\BloomFilter.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Buffer.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\CMWC4096.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Condition.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Constants.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Defaults.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Demarc.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Dictionary.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\EllipticCurveKey.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\EllipticCurveKeyPair.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\EthernetTap.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Filter.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\HMAC.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Identity.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\InetAddress.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Logger.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\MAC.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Multicaster.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\MulticastGroup.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Mutex.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Network.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Node.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\NodeConfig.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\NonCopyable.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Packet.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\PacketDecoder.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Peer.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Range.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\RateLimiter.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\RuntimeEnvironment.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Salsa20.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Service.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\SharedPtr.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Switch.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\SysEnv.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Thread.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Topology.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\UdpSocket.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="node\Utils.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+  </ItemGroup>
+</Project>
@@ -15,7 +15,12 @@

 #include <string.h>
 #include <stdlib.h>
-#include <inttypes.h>
+#include <stdint.h>
+
+#ifdef _WIN32
+#define fseeko _fseeki64
+#define ftello _ftelli64
+#endif

 #define KISSDB_HEADER_SIZE ((sizeof(uint64_t) * 3) + 4)

@@ -322,6 +327,8 @@ int KISSDB_Iterator_next(KISSDB_Iterator *dbi,void *kbuf,void *vbuf)

 #ifdef KISSDB_TEST

+#include <inttypes.h>
+
 int main(int argc,char **argv)
 {
 	uint64_t i,j;
@@ -225,7 +225,7 @@ int main(int argc,char **argv)
 						response["nwid"] = request.get("nwid");
 						response["type"] = "netconf-response";
 						response["requestId"] = request.get("requestId");
-						response["error"] = "NOT_FOUND";
+						response["error"] = "OBJ_NOT_FOUND";
 						std::string respm = response.toString();
 						uint32_t respml = (uint32_t)htonl((uint32_t)respm.length());

@@ -205,7 +205,7 @@ public:
 	/**
 	 * @return True if this address is not zero
 	 */
-	inline operator bool() const throw() { return (_a); }
+	inline operator bool() const throw() { return (_a != 0); }

 	/**
 	 * @return Sum of all bytes in address
@@ -94,7 +94,14 @@ public:
 	inline reference back() throw() { return data[S-1]; }
 	inline const_reference back() const throw() { return data[S-1]; }

-	inline bool operator==(const Array &k) const throw() { return std::equal(begin(),end(),k.begin()); }
+	inline bool operator==(const Array &k) const throw()
+	{
+		for(unsigned long i=0;i<S;++i) {
+			if (data[i] != k.data[i])
+				return false;
+		}
+		return true;
+	}
 	inline bool operator<(const Array &k) const throw() { return std::lexicographical_compare(begin(),end(),k.begin(),k.end()); }
 	inline bool operator!=(const Array &k) const throw() { return !(*this == k); }
 	inline bool operator>(const Array &k) const throw() { return (k < *this); }
@@ -110,7 +110,7 @@ public:
 		throw()
 	{
 		n %= B;
-		return (_field[n / 8] & (1 << (n % 8)));
+		return ((_field[n / 8] & (1 << (n % 8))) != 0);
 	}

 	/**
@@ -28,12 +28,15 @@
 #ifndef _ZT_BUFFER_HPP
 #define _ZT_BUFFER_HPP

+#include <string.h>
+#include <stdint.h>
+
 #include <stdexcept>
 #include <string>
 #include <algorithm>
 #include <utility>
-#include <string.h>
-#include <stdint.h>
+
+#include "Constants.hpp"
 #include "Utils.hpp"

 #ifdef __GNUC__
@@ -28,9 +28,57 @@
 #ifndef _ZT_CONDITION_HPP
 #define _ZT_CONDITION_HPP

+#include "Constants.hpp"
 #include "NonCopyable.hpp"

-#if defined(__APPLE__) || defined(__linux__) || defined(linux) || defined(__LINUX__) || defined(__linux)
+#ifdef __WINDOWS__
+
+#include <Windows.h>
+#include <stdlib.h>
+
+#include "Utils.hpp"
+
+namespace ZeroTier {
+
+class Condition : NonCopyable
+{
+public:
+	Condition()
+		throw()
+	{
+		_sem = CreateSemaphore(NULL,0,1,NULL);
+	}
+
+	~Condition()
+	{
+		CloseHandle(_sem);
+	}
+
+	inline void wait() const
+		throw()
+	{
+		WaitForSingleObject(_sem,INFINITE);
+	}
+
+	inline void wait(unsigned long ms) const
+		throw()
+	{
+		WaitForSingleObject(_sem,(DWORD)ms);
+	}
+
+	inline void signal() const
+		throw()
+	{
+		ReleaseSemaphore(_sem,1,NULL);
+	}
+
+private:
+	HANDLE _sem;
+};
+
+} // namespace ZeroTier
+
+#else // !__WINDOWS__

 #include <time.h>
 #include <stdlib.h>
@@ -88,20 +136,6 @@ private:

 } // namespace ZeroTier

-#endif // Apple / Linux
-
-#ifdef _WIN32
-
-#include <stdlib.h>
-#include <Windows.h>
-
-namespace ZeroTier {
-
-error need windoze;
-// On Windows this will probably be implemented via Semaphores
-
-} // namespace ZeroTier
-
-#endif // _WIN32
+#endif // !__WINDOWS__

 #endif
@@ -68,6 +68,9 @@
 #ifndef __WINDOWS__
 #define __WINDOWS__
 #endif
+#define NOMINMAX
+#pragma warning(disable : 4290)
+#pragma warning(disable : 4996)
 #undef __UNIX_LIKE__
 #define ZT_PATH_SEPARATOR '\\'
 #define ZT_PATH_SEPARATOR_S "\\"
@@ -96,11 +99,23 @@
 error_no_byte_order_defined;
 #endif
 #ifndef ZT_OSNAME
-error_no_ZT_OSNAME_defined;
+#ifdef __WINDOWS__
+#define ZT_OSNAME "windows"
+#else
+no ZT_OSNAME defined;
+#endif
 #endif
 #ifndef ZT_ARCH
+#ifdef __WINDOWS__
+#ifdef _WIN64
+#define ZT_ARCH "x64"
+#else
+#define ZT_ARCH "x86"
+#endif
+#else
 error_no_ZT_ARCH_defined;
 #endif
+#endif

 /**
 * Length of a ZeroTier address in bytes
@@ -269,22 +284,22 @@ error_no_ZT_ARCH_defined;
 /**
 * Default bytes per second limit for multicasts per peer on a network
 */
-#define ZT_MULTICAST_DEFAULT_BYTES_PER_SECOND 50.0
+#define ZT_MULTICAST_DEFAULT_BYTES_PER_SECOND 100.0

 /**
 * Default balance preload for multicast rate limiters on a network
 */
-#define ZT_MULTICAST_DEFAULT_RATE_PRELOAD 20000.0
+#define ZT_MULTICAST_DEFAULT_RATE_PRELOAD 25000.0

 /**
 * Default maximum balance for multicast rate limiters
 */
-#define ZT_MULTICAST_DEFAULT_RATE_MAX_BALANCE 20000.0
+#define ZT_MULTICAST_DEFAULT_RATE_MAX_BALANCE 25000.0

 /**
 * Default minimum balance for multicast rate limiters (max debt)
 */
-#define ZT_MULTICAST_DEFAULT_RATE_MIN_BALANCE -10000.0
+#define ZT_MULTICAST_DEFAULT_RATE_MIN_BALANCE -5000.0

 /**
 * Delay between scans of the topology active peer DB for peers that need ping
Author	SHA1	Message	Date
Adam Ierymenko	fc18334dbb	Version 0.4.3 (the real one): fix Gentoo ip config failures and crashes This version fixes problems with locating the 'ip' command on Gentoo and possibly other Linux systems, and a problem that could cause a crash if EthernetTap was unable to locate one of the commands it invokes to configure IP information on tap devices. The code also now builds on Windows. It doesn't run yet, but it's a step. Windows port is in full swing. Finally, the multicast rate limit defaults were raised a little. More testing is needed here, and real world measurments.	2013-08-13 15:14:03 -04:00
Adam Ierymenko	4ce88d7f72	Version 0.4.3: fix Gentoo ip config failures and crashes This version fixes problems with locating the 'ip' command on Gentoo and possibly other Linux systems, and a problem that could cause a crash if EthernetTap was unable to locate one of the commands it invokes to configure IP information on tap devices. The code also now builds on Windows. It doesn't run yet, but it's a step. Windows port is in full swing.	2013-08-13 14:42:51 -04:00
Adam Ierymenko	ce1a03bde3	Fix a *nix build issue.	2013-08-12 21:27:07 -04:00
Adam Ierymenko	d6414c9ff7	Windows compiles! (w/Visual Studio 2012) That's about all it does, but it's a start.	2013-08-12 21:25:36 -04:00
Adam Ierymenko	5076c75b07	More Windows port work.	2013-08-12 16:57:34 -04:00
Adam Ierymenko	36af3d92ec	Windows build work: condition, mutex, thread, udp socket...	2013-08-12 16:18:35 -04:00
Adam Ierymenko	2ad80063ec	A few more visual studio file changes, forgot to save all. Will be switching to dev branch now.	2013-08-12 14:47:02 -04:00
Adam Ierymenko	2fbe1e200b	Add Visual Studio DLL project for core	2013-08-12 14:44:02 -04:00