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Adam Ierymenko 2019-08-07 11:20:12 -05:00
parent 455cd5551b
commit 54a1bbd016
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GPG key ID: 1657198823E52A61
14 changed files with 94 additions and 268 deletions
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25
node/Constants.hpp
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@ -60,8 +60,6 @@
#endif
#ifdef __APPLE__
#define likely(x) __builtin_expect((x),1)
#define unlikely(x) __builtin_expect((x),0)
#include <TargetConditionals.h>
#ifndef __UNIX_LIKE__
#define __UNIX_LIKE__
@ -79,7 +77,7 @@
#ifndef __BSD__
#define __BSD__
#endif
#include <machine/endian.h>
#include <sys/endian.h>
#ifndef __BYTE_ORDER
#define __BYTE_ORDER _BYTE_ORDER
#define __LITTLE_ENDIAN _LITTLE_ENDIAN
@ -109,14 +107,14 @@
#endif
#endif
// Define ZT_NO_TYPE_PUNNING to disable reckless casts on anything other than x86/x64.
// Define ZT_NO_TYPE_PUNNING to disable reckless casts on anything other than x86 and x86_64.
#if (!(defined(__amd64__) || defined(__amd64) || defined(__x86_64__) || defined(__x86_64) || defined(_M_AMD64) || defined(_M_X64) || defined(i386) || defined(__i386) || defined(__i386__) || defined(__i486__) || defined(__i586__) || defined(__i686__) || defined(_M_IX86) || defined(__X86__) || defined(_X86_) || defined(__I86__) || defined(__INTEL__) || defined(__386)))
#ifndef ZT_NO_TYPE_PUNNING
#define ZT_NO_TYPE_PUNNING
#endif
#endif
// Assume little endian if not defined
// Assume little endian if not defined on Mac and Windows as these don't run on any BE architectures.
#if (defined(__APPLE__) || defined(__WINDOWS__)) && (!defined(__BYTE_ORDER))
#undef __BYTE_ORDER
#undef __LITTLE_ENDIAN
@ -156,7 +154,7 @@
#endif
#endif
#ifdef __WINDOWS__
#if defined(__WINDOWS__) && !defined(__GNUC__) && !defined (__clang__) && !defined(__INTEL_COMPILER)
#define ZT_PACKED_STRUCT(D) __pragma(pack(push,1)) D __pragma(pack(pop))
#else
#define ZT_PACKED_STRUCT(D) D __attribute__((packed))
@ -178,7 +176,7 @@
#define ZT_ADDRESS_RESERVED_PREFIX 0xff
/**
* Default MTU used for Ethernet tap device
* Default virtual network MTU (not physical)
*/
#define ZT_DEFAULT_MTU 2800
@ -188,17 +186,17 @@
#define ZT_MAX_PACKET_FRAGMENTS 7
/**
* Size of RX queue
* Size of RX queue in packets
*/
#define ZT_RX_QUEUE_SIZE 32
/**
* Size of TX queue
* Size of TX queue in packets
*/
#define ZT_TX_QUEUE_SIZE 32
/**
* Length of secret key in bytes -- 256-bit -- do not change
* Length of peer shared secrets (256-bit, do not change)
*/
#define ZT_PEER_SECRET_KEY_LENGTH 32
@ -232,7 +230,7 @@
*
* The protocol allows up to 7, but we limit it to something smaller.
*/
#define ZT_RELAY_MAX_HOPS 3
#define ZT_RELAY_MAX_HOPS 4
/**
* Expire time for multicast 'likes' and indirect multicast memberships in ms
@ -261,11 +259,6 @@
*/
#define ZT_PING_CHECK_INVERVAL 5000
/**
* How often the local.conf file is checked for changes (service, should be moved there)
*/
#define ZT_LOCAL_CONF_FILE_CHECK_INTERVAL 10000
/**
* How frequently to check for changes to the system's network interfaces. When
* the service decides to use this constant it's because we want to react more