mirror of
https://github.com/godotengine/godot
synced 2024-09-05 11:38:33 +00:00
commit
c67e3a485d
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@ -32,6 +32,7 @@
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#include <stdio.h>
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#include "os/os.h"
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#include "drivers/nrex/regex.h"
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#include "core/io/ip_address.h"
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#include "test_string.h"
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@ -843,6 +844,62 @@ bool test_28() {
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return state;
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}
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bool test_29() {
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bool error = false;
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bool state = true;
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bool success = false;
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IP_Address ip0("2001:0db8:85a3:0000:0000:8a2e:0370:7334");
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OS::get_singleton()->print("ip0 is %ls\n", String(ip0).c_str());
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IP_Address ip(0x0123, 0x4567, 0x89ab, 0xcdef, IP_Address::TYPE_IPV6);
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OS::get_singleton()->print("ip6 is %ls\n", String(ip).c_str());
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IP_Address ip2("fe80::52e5:49ff:fe93:1baf");
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OS::get_singleton()->print("ip6 is %ls\n", String(ip2).c_str());
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IP_Address ip3("::ffff:192.168.0.1");
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OS::get_singleton()->print("ip6 is %ls\n", String(ip3).c_str());
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String ip4 = "192.168.0.1";
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success = ip4.is_valid_ip_address();
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OS::get_singleton()->print("Is valid ipv4: %ls, %s\n", ip4.c_str(), success ? "OK" : "FAIL");
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if (!success) state = false;
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ip4 = "192.368.0.1";
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success = (!ip4.is_valid_ip_address());
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OS::get_singleton()->print("Is invalid ipv4: %ls, %s\n", ip4.c_str(), success ? "OK" : "FAIL");
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if (!success) state = false;
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String ip6 = "2001:0db8:85a3:0000:0000:8a2e:0370:7334";
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success = ip6.is_valid_ip_address();
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OS::get_singleton()->print("Is valid ipv6: %ls, %s\n", ip6.c_str(), success ? "OK" : "FAIL");
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if (!success) state = false;
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ip6 = "2001:0db8:85j3:0000:0000:8a2e:0370:7334";
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success = (!ip6.is_valid_ip_address());
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OS::get_singleton()->print("Is invalid ipv6: %ls, %s\n", ip6.c_str(), success ? "OK" : "FAIL");
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if (!success) state = false;
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ip6 = "2001:0db8:85f345:0000:0000:8a2e:0370:7334";
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success = (!ip6.is_valid_ip_address());
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OS::get_singleton()->print("Is invalid ipv6: %ls, %s\n", ip6.c_str(), success ? "OK" : "FAIL");
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if (!success) state = false;
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ip6 = "2001:0db8::0:8a2e:370:7334";
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success = (ip6.is_valid_ip_address());
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OS::get_singleton()->print("Is valid ipv6: %ls, %s\n", ip6.c_str(), success ? "OK" : "FAIL");
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if (!success) state = false;
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ip6 = "::ffff:192.168.0.1";
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success = (ip6.is_valid_ip_address());
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OS::get_singleton()->print("Is valid ipv6: %ls, %s\n", ip6.c_str(), success ? "OK" : "FAIL");
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if (!success) state = false;
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return state;
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};
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typedef bool (*TestFunc)(void);
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TestFunc test_funcs[] = {
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@ -875,6 +932,7 @@ TestFunc test_funcs[] = {
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test_26,
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test_27,
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test_28,
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test_29,
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0
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};
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@ -29,8 +29,9 @@
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#include "http_client.h"
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#include "io/stream_peer_ssl.h"
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VARIANT_ENUM_CAST(IP_Address::AddrType);
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Error HTTPClient::connect(const String &p_host, int p_port, bool p_ssl,bool p_verify_host){
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Error HTTPClient::connect(const String &p_host, int p_port, bool p_ssl,bool p_verify_host, IP_Address::AddrType p_addr_type){
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close();
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conn_port=p_port;
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@ -62,7 +63,7 @@ Error HTTPClient::connect(const String &p_host, int p_port, bool p_ssl,bool p_ve
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status=STATUS_CONNECTING;
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} else {
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//is hostname
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resolving=IP::get_singleton()->resolve_hostname_queue_item(conn_host);
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resolving=IP::get_singleton()->resolve_hostname_queue_item(conn_host, p_addr_type);
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status=STATUS_RESOLVING;
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}
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@ -635,7 +636,7 @@ Error HTTPClient::_get_http_data(uint8_t* p_buffer, int p_bytes,int &r_received)
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void HTTPClient::_bind_methods() {
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ObjectTypeDB::bind_method(_MD("connect:Error","host","port","use_ssl","verify_host"),&HTTPClient::connect,DEFVAL(false),DEFVAL(true));
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ObjectTypeDB::bind_method(_MD("connect:Error","host","port","use_ssl","verify_host"),&HTTPClient::connect,DEFVAL(false),DEFVAL(true),DEFVAL(IP_Address::TYPE_ANY));
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ObjectTypeDB::bind_method(_MD("set_connection","connection:StreamPeer"),&HTTPClient::set_connection);
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ObjectTypeDB::bind_method(_MD("get_connection:StreamPeer"),&HTTPClient::get_connection);
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ObjectTypeDB::bind_method(_MD("request_raw","method","url","headers","body"),&HTTPClient::request_raw);
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@ -165,7 +165,7 @@ public:
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//Error connect_and_get(const String& p_url,bool p_verify_host=true); //connects to a full url and perform request
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Error connect(const String &p_host,int p_port,bool p_ssl=false,bool p_verify_host=true);
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Error connect(const String &p_host,int p_port,bool p_ssl=false,bool p_verify_host=true, IP_Address::AddrType p_addr_type = IP_Address::TYPE_ANY);
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void set_connection(const Ref<StreamPeer>& p_connection);
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Ref<StreamPeer> get_connection() const;
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@ -32,6 +32,7 @@
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#include "hash_map.h"
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VARIANT_ENUM_CAST(IP::ResolverStatus);
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VARIANT_ENUM_CAST(IP_Address::AddrType);
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/************* RESOLVER ******************/
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@ -43,10 +44,12 @@ struct _IP_ResolverPrivate {
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volatile IP::ResolverStatus status;
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IP_Address response;
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String hostname;
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IP_Address::AddrType type;
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void clear() {
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status = IP::RESOLVER_STATUS_NONE;
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response = IP_Address();
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type = IP_Address::TYPE_NONE;
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hostname="";
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};
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@ -78,9 +81,9 @@ struct _IP_ResolverPrivate {
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if (queue[i].status!=IP::RESOLVER_STATUS_WAITING)
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continue;
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queue[i].response=IP::get_singleton()->resolve_hostname(queue[i].hostname);
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queue[i].response=IP::get_singleton()->resolve_hostname(queue[i].hostname, queue[i].type);
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if (queue[i].response.host==0)
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if (queue[i].response.type==IP_Address::TYPE_NONE)
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queue[i].status=IP::RESOLVER_STATUS_ERROR;
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else
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queue[i].status=IP::RESOLVER_STATUS_DONE;
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@ -109,21 +112,23 @@ struct _IP_ResolverPrivate {
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IP_Address IP::resolve_hostname(const String& p_hostname) {
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IP_Address IP::resolve_hostname(const String& p_hostname, IP_Address::AddrType p_type) {
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GLOBAL_LOCK_FUNCTION
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GLOBAL_LOCK_FUNCTION;
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if (resolver->cache.has(p_hostname))
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return resolver->cache[p_hostname];
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if (resolver->cache[p_hostname].type & p_type != 0)
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return resolver->cache[p_hostname];
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// requested type is different from type in cache. continue resolution, if successful it'll overwrite cache
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IP_Address res = _resolve_hostname(p_hostname);
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IP_Address res = _resolve_hostname(p_hostname, p_type);
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resolver->cache[p_hostname]=res;
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return res;
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}
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IP::ResolverID IP::resolve_hostname_queue_item(const String& p_hostname) {
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IP::ResolverID IP::resolve_hostname_queue_item(const String& p_hostname, IP_Address::AddrType p_type) {
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GLOBAL_LOCK_FUNCTION
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GLOBAL_LOCK_FUNCTION;
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ResolverID id = resolver->find_empty_id();
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@ -133,7 +138,8 @@ IP::ResolverID IP::resolve_hostname_queue_item(const String& p_hostname) {
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}
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resolver->queue[id].hostname=p_hostname;
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if (resolver->cache.has(p_hostname)) {
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resolver->queue[id].type = p_type;
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if (resolver->cache.has(p_hostname) && (resolver->cache[p_hostname].type & p_type) != 0) {
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resolver->queue[id].response=resolver->cache[p_hostname];
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resolver->queue[id].status=IP::RESOLVER_STATUS_DONE;
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} else {
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@ -145,10 +151,6 @@ IP::ResolverID IP::resolve_hostname_queue_item(const String& p_hostname) {
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resolver->resolve_queues();
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}
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return id;
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}
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@ -187,6 +189,14 @@ void IP::erase_resolve_item(ResolverID p_id) {
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}
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void IP::clear_cache(const String &p_hostname) {
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if (p_hostname.empty()) {
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resolver->cache.clear();
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} else {
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resolver->cache.erase(p_hostname);
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}
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};
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Array IP::_get_local_addresses() const {
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@ -208,6 +218,7 @@ void IP::_bind_methods() {
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ObjectTypeDB::bind_method(_MD("get_resolve_item_address","id"),&IP::get_resolve_item_address);
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ObjectTypeDB::bind_method(_MD("erase_resolve_item","id"),&IP::erase_resolve_item);
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ObjectTypeDB::bind_method(_MD("get_local_addresses"),&IP::_get_local_addresses);
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ObjectTypeDB::bind_method(_MD("clear_cache"),&IP::clear_cache, DEFVAL(""));
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BIND_CONSTANT( RESOLVER_STATUS_NONE );
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BIND_CONSTANT( RESOLVER_STATUS_WAITING );
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16
core/io/ip.h
16
core/io/ip.h
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@ -48,6 +48,14 @@ public:
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RESOLVER_STATUS_ERROR,
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};
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enum AddressType {
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ADDRESS_IPV4 = 1,
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ADDRESS_IPV6 = 2,
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ADDRESS_ANY = 3,
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};
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enum {
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RESOLVER_MAX_QUERIES = 32,
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RESOLVER_INVALID_ID=-1
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@ -65,7 +73,7 @@ protected:
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static IP*singleton;
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static void _bind_methods();
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virtual IP_Address _resolve_hostname(const String& p_hostname)=0;
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virtual IP_Address _resolve_hostname(const String& p_hostname, IP_Address::AddrType p_type = IP_Address::TYPE_ANY)=0;
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Array _get_local_addresses() const;
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static IP* (*_create)();
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@ -73,14 +81,16 @@ public:
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IP_Address resolve_hostname(const String& p_hostname);
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IP_Address resolve_hostname(const String& p_hostname, IP_Address::AddrType p_type = IP_Address::TYPE_ANY);
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// async resolver hostname
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ResolverID resolve_hostname_queue_item(const String& p_hostname);
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ResolverID resolve_hostname_queue_item(const String& p_hostname, IP_Address::AddrType p_type = IP_Address::TYPE_ANY);
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ResolverStatus get_resolve_item_status(ResolverID p_id) const;
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IP_Address get_resolve_item_address(ResolverID p_id) const;
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virtual void get_local_addresses(List<IP_Address> *r_addresses) const=0;
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void erase_resolve_item(ResolverID p_id);
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void clear_cache(const String& p_hostname = "");
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static IP* get_singleton();
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static IP* create();
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@ -32,29 +32,191 @@ IP_Address::operator Variant() const {
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return operator String();
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}*/
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#include <string.h>
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#include <stdio.h>
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IP_Address::operator String() const {
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return itos(field[0])+"."+itos(field[1])+"."+itos(field[2])+"."+itos(field[3]);
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if (type == TYPE_NONE)
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return "0.0.0.0";
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if (type == TYPE_IPV4)
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return itos(field8[0])+"."+itos(field8[1])+"."+itos(field8[2])+"."+itos(field8[3]);
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else {
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String ret;
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for (int i=0; i<8; i++) {
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if (i > 0)
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ret = ret + ":";
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uint16_t num = (field8[i*2] << 8) + field8[i*2+1];
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ret = ret + String::num_int64(num, 16);
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};
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return ret;
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};
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}
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IP_Address::IP_Address(const String& p_string) {
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static void _parse_hex(const String& p_string, int p_start, uint8_t* p_dst) {
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host=0;
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int slices = p_string.get_slice_count(".");
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uint16_t ret = 0;
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for (int i=p_start; i<p_start + 4; i++) {
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if (i >= p_string.length()) {
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break;
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};
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int n = 0;
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CharType c = p_string[i];
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if (c >= '0' && c <= '9') {
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n = c - '0';
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} else if (c >= 'a' && c <= 'f') {
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n = 10 + (c - 'a');
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} else if (c >= 'A' && c <= 'F') {
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n = 10 + (c - 'A');
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} else if (c == ':') {
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break;
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} else {
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ERR_EXPLAIN("Invalid character in ipv6 address: " + p_string);
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ERR_FAIL();
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};
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ret = ret << 4;
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ret += n;
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};
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p_dst[0] = ret >> 8;
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p_dst[1] = ret & 0xff;
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};
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void IP_Address::_parse_ipv6(const String& p_string) {
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static const int parts_total = 8;
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int parts[parts_total] = {0};
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int parts_count = 0;
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bool part_found = false;
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bool part_skip = false;
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bool part_ipv4 = false;
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int parts_idx = 0;
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for (int i=0; i<p_string.length(); i++) {
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CharType c = p_string[i];
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if (c == ':') {
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if (i == 0) {
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continue; // next must be a ":"
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};
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if (!part_found) {
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part_skip = true;
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parts[parts_idx++] = -1;
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};
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part_found = false;
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} else if (c == '.') {
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part_ipv4 = true;
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} else if ((c >= '0' && c <= '9') || (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F')) {
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if (!part_found) {
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parts[parts_idx++] = i;
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part_found = true;
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++parts_count;
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};
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} else {
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ERR_EXPLAIN("Invalid character in IPv6 address: " + p_string);
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ERR_FAIL();
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};
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};
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int parts_extra = 0;
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if (part_skip) {
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parts_extra = parts_total - parts_count;
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};
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int idx = 0;
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for (int i=0; i<parts_idx; i++) {
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if (parts[i] == -1) {
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for (int j=0; j<parts_extra; j++) {
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field16[idx++] = 0;
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};
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continue;
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};
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if (part_ipv4 && i == parts_idx - 1) {
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_parse_ipv4(p_string, parts[i], (uint8_t*)&field16[idx]); // should be the last one
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} else {
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_parse_hex(p_string, parts[i], (uint8_t*)&(field16[idx++]));
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};
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};
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};
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void IP_Address::_parse_ipv4(const String& p_string, int p_start, uint8_t* p_ret) {
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String ip;
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if (p_start != 0) {
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ip = p_string.substr(p_start, p_string.length() - p_start);
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} else {
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ip = p_string;
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};
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int slices = ip.get_slice_count(".");
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if (slices!=4) {
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ERR_EXPLAIN("Invalid IP Address String: "+p_string);
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ERR_EXPLAIN("Invalid IP Address String: "+ip);
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ERR_FAIL();
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}
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for(int i=0;i<4;i++) {
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field[i]=p_string.get_slicec('.',i).to_int();
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p_ret[i]=ip.get_slicec('.',i).to_int();
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}
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};
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void IP_Address::clear() {
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memset(&field8[0], 0, sizeof(field8));
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};
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IP_Address::IP_Address(const String& p_string) {
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clear();
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if (p_string.find(":") >= 0) {
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_parse_ipv6(p_string);
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type = TYPE_IPV6;
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} else {
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_parse_ipv4(p_string, 0, &field8[0]);
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type = TYPE_IPV4;
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};
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}
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IP_Address::IP_Address(uint8_t p_a,uint8_t p_b,uint8_t p_c,uint8_t p_d) {
|
||||
_FORCE_INLINE_ static void _32_to_buf(uint8_t* p_dst, uint32_t p_n) {
|
||||
|
||||
p_dst[0] = (p_n >> 24) & 0xff;
|
||||
p_dst[1] = (p_n >> 16) & 0xff;
|
||||
p_dst[2] = (p_n >> 8) & 0xff;
|
||||
p_dst[3] = (p_n >> 0) & 0xff;
|
||||
};
|
||||
|
||||
IP_Address::IP_Address(uint32_t p_a,uint32_t p_b,uint32_t p_c,uint32_t p_d, IP_Address::AddrType p_type) {
|
||||
|
||||
type = p_type;
|
||||
memset(&field8[0], 0, sizeof(field8));
|
||||
if (p_type == TYPE_IPV4) {
|
||||
field8[0]=p_a;
|
||||
field8[1]=p_b;
|
||||
field8[2]=p_c;
|
||||
field8[3]=p_d;
|
||||
} else if (type == TYPE_IPV6) {
|
||||
|
||||
_32_to_buf(&field8[0], p_a);
|
||||
_32_to_buf(&field8[4], p_b);
|
||||
_32_to_buf(&field8[8], p_c);
|
||||
_32_to_buf(&field8[12], p_d);
|
||||
} else {
|
||||
type = TYPE_NONE;
|
||||
ERR_EXPLAIN("Invalid type specified for IP_Address (use TYPE_IPV4 or TYPE_IPV6");
|
||||
ERR_FAIL();
|
||||
};
|
||||
|
||||
field[0]=p_a;
|
||||
field[1]=p_b;
|
||||
field[2]=p_c;
|
||||
field[3]=p_d;
|
||||
}
|
||||
|
|
|
@ -33,22 +33,48 @@
|
|||
|
||||
struct IP_Address {
|
||||
|
||||
union {
|
||||
uint8_t field[4];
|
||||
uint32_t host;
|
||||
public:
|
||||
enum AddrType {
|
||||
TYPE_NONE = 0,
|
||||
TYPE_IPV4 = 1,
|
||||
TYPE_IPV6 = 2,
|
||||
|
||||
TYPE_ANY = 3,
|
||||
};
|
||||
|
||||
AddrType type;
|
||||
|
||||
union {
|
||||
uint8_t field8[16];
|
||||
uint16_t field16[8];
|
||||
uint32_t field32[4];
|
||||
};
|
||||
|
||||
protected:
|
||||
void _parse_ipv6(const String& p_string);
|
||||
void _parse_ipv4(const String& p_string, int p_start, uint8_t* p_ret);
|
||||
|
||||
public:
|
||||
//operator Variant() const;
|
||||
bool operator==(const IP_Address& p_ip) const {
|
||||
return host==p_ip.host;
|
||||
for (int i=0; i<4; i++)
|
||||
if (field32[i] != p_ip.field32[i])
|
||||
return false;
|
||||
return true;
|
||||
}
|
||||
bool operator!=(const IP_Address& p_ip) const {
|
||||
return host!=p_ip.host;
|
||||
for (int i=0; i<4; i++)
|
||||
if (field32[i] != p_ip.field32[i])
|
||||
return true;
|
||||
return false;
|
||||
}
|
||||
|
||||
void clear();
|
||||
|
||||
operator String() const;
|
||||
IP_Address(const String& p_string);
|
||||
IP_Address(uint8_t p_a,uint8_t p_b,uint8_t p_c,uint8_t p_d);
|
||||
IP_Address() { host=0; }
|
||||
IP_Address(uint32_t p_a,uint32_t p_b,uint32_t p_c,uint32_t p_d, AddrType p_type=TYPE_IPV4);
|
||||
IP_Address() { clear(); type=TYPE_NONE; }
|
||||
};
|
||||
|
||||
|
||||
|
|
|
@ -29,14 +29,9 @@
|
|||
#include "packet_peer_udp.h"
|
||||
#include "io/ip.h"
|
||||
|
||||
|
||||
PacketPeerUDP* (*PacketPeerUDP::_create)()=NULL;
|
||||
|
||||
int PacketPeerUDP::_get_packet_address() const {
|
||||
|
||||
IP_Address ip = get_packet_address();
|
||||
return ip.host;
|
||||
}
|
||||
VARIANT_ENUM_CAST(IP_Address::AddrType);
|
||||
|
||||
String PacketPeerUDP::_get_packet_ip() const {
|
||||
|
||||
|
@ -65,7 +60,7 @@ void PacketPeerUDP::_bind_methods() {
|
|||
ObjectTypeDB::bind_method(_MD("wait:Error"),&PacketPeerUDP::wait);
|
||||
ObjectTypeDB::bind_method(_MD("is_listening"),&PacketPeerUDP::is_listening);
|
||||
ObjectTypeDB::bind_method(_MD("get_packet_ip"),&PacketPeerUDP::_get_packet_ip);
|
||||
ObjectTypeDB::bind_method(_MD("get_packet_address"),&PacketPeerUDP::_get_packet_address);
|
||||
//ObjectTypeDB::bind_method(_MD("get_packet_address"),&PacketPeerUDP::_get_packet_address);
|
||||
ObjectTypeDB::bind_method(_MD("get_packet_port"),&PacketPeerUDP::get_packet_port);
|
||||
ObjectTypeDB::bind_method(_MD("set_send_address","host","port"),&PacketPeerUDP::_set_send_address);
|
||||
|
||||
|
|
|
@ -40,14 +40,13 @@ protected:
|
|||
static PacketPeerUDP* (*_create)();
|
||||
static void _bind_methods();
|
||||
|
||||
int _get_packet_address() const;
|
||||
String _get_packet_ip() const;
|
||||
|
||||
virtual Error _set_send_address(const String& p_address,int p_port);
|
||||
|
||||
public:
|
||||
|
||||
virtual Error listen(int p_port,int p_recv_buffer_size=65536)=0;
|
||||
virtual Error listen(int p_port, IP_Address::AddrType p_address_type = IP_Address::TYPE_IPV4, int p_recv_buffer_size=65536)=0;
|
||||
virtual void close()=0;
|
||||
virtual Error wait()=0;
|
||||
virtual bool is_listening() const=0;
|
||||
|
|
|
@ -30,6 +30,8 @@
|
|||
|
||||
TCP_Server* (*TCP_Server::_create)()=NULL;
|
||||
|
||||
VARIANT_ENUM_CAST(IP_Address::AddrType);
|
||||
|
||||
Ref<TCP_Server> TCP_Server::create_ref() {
|
||||
|
||||
if (!_create)
|
||||
|
@ -44,19 +46,19 @@ TCP_Server* TCP_Server::create() {
|
|||
return _create();
|
||||
}
|
||||
|
||||
Error TCP_Server::_listen(uint16_t p_port,DVector<String> p_accepted_hosts) {
|
||||
Error TCP_Server::_listen(uint16_t p_port, IP_Address::AddrType p_type, DVector<String> p_accepted_hosts) {
|
||||
|
||||
List<String> hosts;
|
||||
for(int i=0;i<p_accepted_hosts.size();i++)
|
||||
hosts.push_back(p_accepted_hosts.get(i));
|
||||
|
||||
return listen(p_port,hosts.size()?&hosts:NULL);
|
||||
return listen(p_port,p_type, hosts.size()?&hosts:NULL);
|
||||
|
||||
}
|
||||
|
||||
void TCP_Server::_bind_methods() {
|
||||
|
||||
ObjectTypeDB::bind_method(_MD("listen","port","accepted_hosts"),&TCP_Server::_listen,DEFVAL(DVector<String>()));
|
||||
ObjectTypeDB::bind_method(_MD("listen","port","accepted_hosts"),&TCP_Server::_listen,DEFVAL(IP_Address::TYPE_IPV4), DEFVAL(DVector<String>()));
|
||||
ObjectTypeDB::bind_method(_MD("is_connection_available"),&TCP_Server::is_connection_available);
|
||||
ObjectTypeDB::bind_method(_MD("take_connection"),&TCP_Server::take_connection);
|
||||
ObjectTypeDB::bind_method(_MD("stop"),&TCP_Server::stop);
|
||||
|
|
|
@ -41,11 +41,11 @@ protected:
|
|||
static TCP_Server* (*_create)();
|
||||
|
||||
//bind helper
|
||||
Error _listen(uint16_t p_port,DVector<String> p_accepted_hosts=DVector<String>());
|
||||
Error _listen(uint16_t p_port, IP_Address::AddrType p_type = IP_Address::TYPE_IPV4 ,DVector<String> p_accepted_hosts=DVector<String>());
|
||||
static void _bind_methods();
|
||||
public:
|
||||
|
||||
virtual Error listen(uint16_t p_port,const List<String> *p_accepted_hosts=NULL)=0;
|
||||
virtual Error listen(uint16_t p_port, IP_Address::AddrType p_type = IP_Address::TYPE_IPV4, const List<String> *p_accepted_hosts=NULL)=0;
|
||||
virtual bool is_connection_available() const=0;
|
||||
virtual Ref<StreamPeerTCP> take_connection()=0;
|
||||
|
||||
|
|
|
@ -1543,11 +1543,11 @@ String::String(const StrRange& p_range) {
|
|||
copy_from(p_range.c_str,p_range.len);
|
||||
}
|
||||
|
||||
int String::hex_to_int() const {
|
||||
int String::hex_to_int(bool p_with_prefix) const {
|
||||
|
||||
int l = length();
|
||||
if (l<3)
|
||||
return 0;
|
||||
if (p_with_prefix && l<3)
|
||||
return 0;
|
||||
|
||||
const CharType *s=ptr();
|
||||
|
||||
|
@ -1556,15 +1556,16 @@ int String::hex_to_int() const {
|
|||
if (sign<0) {
|
||||
s++;
|
||||
l--;
|
||||
if (l<2)
|
||||
if (p_with_prefix && l<2)
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (s[0]!='0' || s[1]!='x')
|
||||
return 0;
|
||||
|
||||
s+=2;
|
||||
l-=2;
|
||||
if (p_with_prefix) {
|
||||
if (s[0]!='0' || s[1]!='x')
|
||||
return 0;
|
||||
s+=2;
|
||||
l-=2;
|
||||
};
|
||||
|
||||
int hex=0;
|
||||
|
||||
|
@ -3510,6 +3511,36 @@ bool String::is_valid_integer() const {
|
|||
|
||||
}
|
||||
|
||||
bool String::is_valid_hex_number(bool p_with_prefix) const {
|
||||
|
||||
int from = 0;
|
||||
int len = length();
|
||||
|
||||
if (len!=1 && (operator[](0)=='+' || operator[](0)=='-'))
|
||||
from++;
|
||||
|
||||
if (p_with_prefix) {
|
||||
|
||||
if (len < 2)
|
||||
return false;
|
||||
if (operator[](from) != '0' || operator[](from+1) != 'x') {
|
||||
return false;
|
||||
};
|
||||
from += 2;
|
||||
};
|
||||
|
||||
for (int i=from; i<len; i++) {
|
||||
|
||||
CharType c = operator[](i);
|
||||
if ((c >= '0' && c <= '9') || (c >= 'a' && c <= 'f') || (c >= 'A' && c <= 'F'))
|
||||
continue;
|
||||
return false;
|
||||
};
|
||||
|
||||
return true;
|
||||
};
|
||||
|
||||
|
||||
bool String::is_valid_float() const {
|
||||
|
||||
int len = length();
|
||||
|
@ -3646,20 +3677,41 @@ bool String::is_valid_html_color() const {
|
|||
|
||||
}
|
||||
|
||||
|
||||
bool String::is_valid_ip_address() const {
|
||||
|
||||
Vector<String> ip = split(".");
|
||||
if (ip.size()!=4)
|
||||
return false;
|
||||
for(int i=0;i<ip.size();i++) {
|
||||
if (find(":") >= 0) {
|
||||
|
||||
String n = ip[i];
|
||||
if (!n.is_valid_integer())
|
||||
Vector<String> ip = split(":");
|
||||
for (int i=0; i<ip.size(); i++) {
|
||||
|
||||
String n = ip[i];
|
||||
if (n.empty())
|
||||
continue;
|
||||
if (n.is_valid_hex_number(false)) {
|
||||
int nint = n.hex_to_int(false);
|
||||
if (nint < 0 || nint > 0xffff)
|
||||
return false;
|
||||
continue;
|
||||
};
|
||||
if (!n.is_valid_ip_address())
|
||||
return false;
|
||||
};
|
||||
|
||||
} else {
|
||||
Vector<String> ip = split(".");
|
||||
if (ip.size()!=4)
|
||||
return false;
|
||||
int val = n.to_int();
|
||||
if (val<0 || val>255)
|
||||
return false;
|
||||
}
|
||||
for(int i=0;i<ip.size();i++) {
|
||||
|
||||
String n = ip[i];
|
||||
if (!n.is_valid_integer())
|
||||
return false;
|
||||
int val = n.to_int();
|
||||
if (val<0 || val>255)
|
||||
return false;
|
||||
}
|
||||
};
|
||||
|
||||
return true;
|
||||
}
|
||||
|
|
|
@ -144,7 +144,7 @@ public:
|
|||
bool is_numeric() const;
|
||||
double to_double() const;
|
||||
float to_float() const;
|
||||
int hex_to_int() const;
|
||||
int hex_to_int(bool p_with_prefix = true) const;
|
||||
int to_int() const;
|
||||
|
||||
int64_t to_int64() const;
|
||||
|
@ -226,6 +226,7 @@ public:
|
|||
bool is_valid_identifier() const;
|
||||
bool is_valid_integer() const;
|
||||
bool is_valid_float() const;
|
||||
bool is_valid_hex_number(bool p_with_prefix) const;
|
||||
bool is_valid_html_color() const;
|
||||
bool is_valid_ip_address() const;
|
||||
|
||||
|
|
|
@ -1820,6 +1820,11 @@ _VariantCall::addfunc(Variant::m_vtype,Variant::m_ret,_SCS(#m_method),VCALL(m_cl
|
|||
_VariantCall::add_constant(Variant::IMAGE,"INTERPOLATE_NEAREST",Image::INTERPOLATE_NEAREST);
|
||||
_VariantCall::add_constant(Variant::IMAGE,"INTERPOLATE_BILINEAR",Image::INTERPOLATE_BILINEAR);
|
||||
_VariantCall::add_constant(Variant::IMAGE,"INTERPOLATE_CUBIC",Image::INTERPOLATE_CUBIC);
|
||||
|
||||
_VariantCall::add_constant(Variant::INT, "IP_TYPE_NONE", IP_Address::TYPE_NONE);
|
||||
_VariantCall::add_constant(Variant::INT, "IP_TYPE_IPV4", IP_Address::TYPE_IPV4);
|
||||
_VariantCall::add_constant(Variant::INT, "IP_TYPE_IPV6", IP_Address::TYPE_IPV6);
|
||||
_VariantCall::add_constant(Variant::INT, "IP_TYPE_ANY", IP_Address::TYPE_ANY);
|
||||
}
|
||||
|
||||
void unregister_variant_methods() {
|
||||
|
|
|
@ -30,6 +30,7 @@
|
|||
|
||||
#if defined(UNIX_ENABLED) || defined(WINDOWS_ENABLED)
|
||||
|
||||
#include <string.h>
|
||||
|
||||
#ifdef WINDOWS_ENABLED
|
||||
#ifdef WINRT_ENABLED
|
||||
|
@ -62,16 +63,51 @@
|
|||
#endif
|
||||
#endif
|
||||
|
||||
IP_Address IP_Unix::_resolve_hostname(const String& p_hostname) {
|
||||
static IP_Address _sockaddr2ip(struct sockaddr* p_addr) {
|
||||
|
||||
struct hostent *he;
|
||||
if ((he=gethostbyname(p_hostname.utf8().get_data())) == NULL) { // get the host info
|
||||
ERR_PRINT("gethostbyname failed!");
|
||||
return IP_Address();
|
||||
}
|
||||
IP_Address ip;
|
||||
if (p_addr->sa_family == AF_INET) {
|
||||
struct sockaddr_in* addr = (struct sockaddr_in*)p_addr;
|
||||
ip.field32[0] = *((unsigned long*)&addr->sin_addr);
|
||||
ip.type = IP_Address::TYPE_IPV4;
|
||||
} else {
|
||||
struct sockaddr_in6* addr6 = (struct sockaddr_in6*)p_addr;
|
||||
for (int i=0; i<16; i++)
|
||||
ip.field8[i] = addr6->sin6_addr.s6_addr[i];
|
||||
ip.type = IP_Address::TYPE_IPV6;
|
||||
};
|
||||
|
||||
ip.host= *((unsigned long*)he->h_addr);
|
||||
return ip;
|
||||
};
|
||||
|
||||
IP_Address IP_Unix::_resolve_hostname(const String& p_hostname, IP_Address::AddrType p_type) {
|
||||
|
||||
struct addrinfo hints;
|
||||
struct addrinfo* result;
|
||||
|
||||
memset(&hints, 0, sizeof(struct addrinfo));
|
||||
if (p_type == IP_Address::TYPE_IPV4) {
|
||||
hints.ai_family = AF_INET;
|
||||
} else if (p_type == IP_Address::TYPE_IPV6) {
|
||||
hints.ai_family = AF_INET6;
|
||||
} else {
|
||||
hints.ai_family = AF_UNSPEC;
|
||||
};
|
||||
|
||||
int s = getaddrinfo(p_hostname.utf8().get_data(), NULL, &hints, &result);
|
||||
if (s != 0) {
|
||||
ERR_PRINT("getaddrinfo failed!");
|
||||
return IP_Address();
|
||||
};
|
||||
|
||||
if (result == NULL || result->ai_addr == NULL) {
|
||||
ERR_PRINT("Invalid response from getaddrinfo");
|
||||
return IP_Address();
|
||||
};
|
||||
|
||||
IP_Address ip = _sockaddr2ip(result->ai_addr);
|
||||
|
||||
freeaddrinfo(result);
|
||||
|
||||
return ip;
|
||||
|
||||
|
@ -90,10 +126,9 @@ void IP_Unix::get_local_addresses(List<IP_Address> *r_addresses) const {
|
|||
|
||||
for (int i = 0; i < hostnames->Size; i++) {
|
||||
|
||||
if (hostnames->GetAt(i)->Type == HostNameType::Ipv4 && hostnames->GetAt(i)->IPInformation != nullptr) {
|
||||
if (hostnames->GetAt(i)->Type == HostNameType::Ipv4 || hostnames->GetAt(i)->Type == HostNameType::Ipv6 && hostnames->GetAt(i)->IPInformation != nullptr) {
|
||||
|
||||
r_addresses->push_back(IP_Address(String(hostnames->GetAt(i)->CanonicalName->Data())));
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -108,7 +143,7 @@ void IP_Unix::get_local_addresses(List<IP_Address> *r_addresses) const {
|
|||
while (true) {
|
||||
|
||||
addrs = (IP_ADAPTER_ADDRESSES*)memalloc(buf_size);
|
||||
int err = GetAdaptersAddresses(AF_INET, GAA_FLAG_SKIP_ANYCAST |
|
||||
int err = GetAdaptersAddresses(AF_UNSPEC, GAA_FLAG_SKIP_ANYCAST |
|
||||
GAA_FLAG_SKIP_MULTICAST |
|
||||
GAA_FLAG_SKIP_DNS_SERVER |
|
||||
GAA_FLAG_SKIP_FRIENDLY_NAME,
|
||||
|
@ -134,14 +169,23 @@ void IP_Unix::get_local_addresses(List<IP_Address> *r_addresses) const {
|
|||
IP_ADAPTER_UNICAST_ADDRESS* address = adapter->FirstUnicastAddress;
|
||||
while (address != NULL) {
|
||||
|
||||
char addr_chr[INET_ADDRSTRLEN];
|
||||
SOCKADDR_IN* ipv4 = reinterpret_cast<SOCKADDR_IN*>(address->Address.lpSockaddr);
|
||||
|
||||
IP_Address ip;
|
||||
ip.host= *((unsigned long*)&ipv4->sin_addr);
|
||||
|
||||
if (address->Address.lpSockaddr->sa_family == AF_INET) {
|
||||
|
||||
SOCKADDR_IN* ipv4 = reinterpret_cast<SOCKADDR_IN*>(address->Address.lpSockaddr);
|
||||
|
||||
ip.field32[0] = *((unsigned long*)&ipv4->sin_addr);
|
||||
ip.type = IP_Address::TYPE_IPV4;
|
||||
} else { // ipv6
|
||||
|
||||
SOCKADDR_IN6* ipv6 = reinterpret_cast<SOCKADDR_IN6*>(address->Address.lpSockaddr);
|
||||
for (int i=0; i<16; i++) {
|
||||
ip.field8[i] = ipv6->sin6_addr.s6_addr[i];
|
||||
};
|
||||
ip.type = IP_Address::TYPE_IPV6;
|
||||
};
|
||||
|
||||
//inet_ntop(AF_INET, &ipv4->sin_addr, addr_chr, INET_ADDRSTRLEN);
|
||||
|
||||
r_addresses->push_back(ip);
|
||||
|
||||
|
@ -167,20 +211,9 @@ void IP_Unix::get_local_addresses(List<IP_Address> *r_addresses) const {
|
|||
for (ifa = ifAddrStruct; ifa != NULL; ifa = ifa->ifa_next) {
|
||||
if (!ifa->ifa_addr)
|
||||
continue;
|
||||
if (ifa ->ifa_addr->sa_family==AF_INET) { // check it is IP4
|
||||
// is a valid IP4 Address
|
||||
|
||||
IP_Address ip;
|
||||
ip.host= *((unsigned long*)&((struct sockaddr_in *)ifa->ifa_addr)->sin_addr);
|
||||
|
||||
r_addresses->push_back(ip);
|
||||
}/* else if (ifa->ifa_addr->sa_family==AF_INET6) { // check it is IP6
|
||||
// is a valid IP6 Address
|
||||
tmpAddrPtr=&((struct sockaddr_in6 *)ifa->ifa_addr)->sin6_addr;
|
||||
char addressBuffer[INET6_ADDRSTRLEN];
|
||||
inet_ntop(AF_INET6, tmpAddrPtr, addressBuffer, INET6_ADDRSTRLEN);
|
||||
printf("%s IP Address %s\n", ifa->ifa_name, addressBuffer);
|
||||
} */
|
||||
IP_Address ip = _sockaddr2ip(ifa->ifa_addr);
|
||||
r_addresses->push_back(ip);
|
||||
}
|
||||
|
||||
if (ifAddrStruct!=NULL) freeifaddrs(ifAddrStruct);
|
||||
|
|
|
@ -36,7 +36,7 @@
|
|||
class IP_Unix : public IP {
|
||||
OBJ_TYPE(IP_Unix, IP);
|
||||
|
||||
virtual IP_Address _resolve_hostname(const String& p_hostname);
|
||||
virtual IP_Address _resolve_hostname(const String& p_hostname, IP_Address::AddrType p_type);
|
||||
|
||||
static IP* _create_unix();
|
||||
public:
|
||||
|
|
|
@ -54,6 +54,7 @@
|
|||
#include <arpa/inet.h>
|
||||
#endif
|
||||
|
||||
#include "drivers/unix/socket_helpers.h"
|
||||
|
||||
int PacketPeerUDPPosix::get_available_packet_count() const {
|
||||
|
||||
|
@ -73,7 +74,15 @@ Error PacketPeerUDPPosix::get_packet(const uint8_t **r_buffer,int &r_buffer_size
|
|||
return ERR_UNAVAILABLE;
|
||||
|
||||
uint32_t size;
|
||||
rb.read((uint8_t*)&packet_ip.host,4,true);
|
||||
uint8_t type;
|
||||
rb.read(&type, 1, true);
|
||||
if (type == IP_Address::TYPE_IPV4) {
|
||||
rb.read((uint8_t*)&packet_ip.field8,4,true);
|
||||
packet_ip.type = IP_Address::TYPE_IPV4;
|
||||
} else {
|
||||
rb.read((uint8_t*)&packet_ip.field8,16,true);
|
||||
packet_ip.type = IP_Address::TYPE_IPV6;
|
||||
};
|
||||
rb.read((uint8_t*)&packet_port,4,true);
|
||||
rb.read((uint8_t*)&size,4,true);
|
||||
rb.read(packet_buffer,size,true);
|
||||
|
@ -85,17 +94,17 @@ Error PacketPeerUDPPosix::get_packet(const uint8_t **r_buffer,int &r_buffer_size
|
|||
}
|
||||
Error PacketPeerUDPPosix::put_packet(const uint8_t *p_buffer,int p_buffer_size){
|
||||
|
||||
int sock = _get_socket();
|
||||
ERR_FAIL_COND_V(peer_addr.type == IP_Address::TYPE_NONE, ERR_UNCONFIGURED);
|
||||
|
||||
int sock = _get_socket(peer_addr.type);
|
||||
ERR_FAIL_COND_V( sock == -1, FAILED );
|
||||
struct sockaddr_in addr;
|
||||
addr.sin_family = AF_INET;
|
||||
addr.sin_port = htons(peer_port);
|
||||
addr.sin_addr = *((struct in_addr*)&peer_addr.host);
|
||||
struct sockaddr_storage addr;
|
||||
size_t addr_size = _set_sockaddr(&addr, peer_addr, peer_port);
|
||||
|
||||
errno = 0;
|
||||
int err;
|
||||
|
||||
while ( (err = sendto(sock, p_buffer, p_buffer_size, 0, (struct sockaddr*)&addr, sizeof(addr))) != p_buffer_size) {
|
||||
while ( (err = sendto(sock, p_buffer, p_buffer_size, 0, (struct sockaddr*)&addr, addr_size)) != p_buffer_size) {
|
||||
|
||||
if (errno != EAGAIN) {
|
||||
return FAILED;
|
||||
|
@ -110,17 +119,19 @@ int PacketPeerUDPPosix::get_max_packet_size() const{
|
|||
return 512; // uhm maybe not
|
||||
}
|
||||
|
||||
Error PacketPeerUDPPosix::listen(int p_port, int p_recv_buffer_size){
|
||||
Error PacketPeerUDPPosix::listen(int p_port, IP_Address::AddrType p_address_type, int p_recv_buffer_size) {
|
||||
|
||||
ERR_FAIL_COND_V(p_address_type != IP_Address::TYPE_IPV4 && p_address_type != IP_Address::TYPE_IPV6, ERR_INVALID_PARAMETER);
|
||||
|
||||
close();
|
||||
int sock = _get_socket();
|
||||
int sock = _get_socket(p_address_type);
|
||||
if (sock == -1 )
|
||||
return ERR_CANT_CREATE;
|
||||
sockaddr_in addr = {0};
|
||||
addr.sin_family = AF_INET;
|
||||
addr.sin_port = htons(p_port);
|
||||
addr.sin_addr.s_addr = INADDR_ANY;
|
||||
if (bind(sock, (struct sockaddr*)&addr, sizeof(sockaddr_in)) == -1 ) {
|
||||
|
||||
sockaddr_storage addr = {0};
|
||||
size_t addr_size = _set_listen_sockaddr(&addr, p_port, p_address_type, NULL);
|
||||
|
||||
if (bind(sock, (struct sockaddr*)&addr, addr_size) == -1 ) {
|
||||
close();
|
||||
return ERR_UNAVAILABLE;
|
||||
}
|
||||
|
@ -145,16 +156,41 @@ Error PacketPeerUDPPosix::wait() {
|
|||
|
||||
Error PacketPeerUDPPosix::_poll(bool p_wait) {
|
||||
|
||||
struct sockaddr_in from = {0};
|
||||
socklen_t len = sizeof(struct sockaddr_in);
|
||||
struct sockaddr_storage from = {0};
|
||||
socklen_t len = sizeof(struct sockaddr_storage);
|
||||
int ret;
|
||||
while ( (ret = recvfrom(sockfd, recv_buffer, MIN((int)sizeof(recv_buffer),MAX(rb.space_left()-12, 0)), p_wait?0:MSG_DONTWAIT, (struct sockaddr*)&from, &len)) > 0) {
|
||||
rb.write((uint8_t*)&from.sin_addr, 4);
|
||||
uint32_t port = ntohs(from.sin_port);
|
||||
|
||||
uint32_t port = 0;
|
||||
|
||||
if (from.ss_family == AF_INET) {
|
||||
uint8_t type = (uint8_t)IP_Address::TYPE_IPV4;
|
||||
rb.write(&type, 1);
|
||||
struct sockaddr_in* sin_from = (struct sockaddr_in*)&from;
|
||||
rb.write((uint8_t*)&sin_from->sin_addr, 4);
|
||||
port = sin_from->sin_port;
|
||||
|
||||
} else if (from.ss_family == AF_INET6) {
|
||||
|
||||
uint8_t type = (uint8_t)IP_Address::TYPE_IPV6;
|
||||
rb.write(&type, 1);
|
||||
|
||||
struct sockaddr_in6* s6_from = (struct sockaddr_in6*)&from;
|
||||
rb.write((uint8_t*)&s6_from->sin6_addr, 16);
|
||||
|
||||
port = s6_from->sin6_port;
|
||||
|
||||
} else {
|
||||
// WARN_PRINT("Ignoring packet with unknown address family");
|
||||
uint8_t type = (uint8_t)IP_Address::TYPE_NONE;
|
||||
rb.write(&type, 1);
|
||||
};
|
||||
|
||||
rb.write((uint8_t*)&port, 4);
|
||||
rb.write((uint8_t*)&ret, 4);
|
||||
rb.write(recv_buffer, ret);
|
||||
len = sizeof(struct sockaddr_in);
|
||||
|
||||
len = sizeof(struct sockaddr_storage);
|
||||
++queue_count;
|
||||
};
|
||||
|
||||
|
@ -182,12 +218,14 @@ int PacketPeerUDPPosix::get_packet_port() const{
|
|||
return packet_port;
|
||||
}
|
||||
|
||||
int PacketPeerUDPPosix::_get_socket() {
|
||||
int PacketPeerUDPPosix::_get_socket(IP_Address::AddrType p_type) {
|
||||
|
||||
if (sockfd != -1)
|
||||
return sockfd;
|
||||
|
||||
sockfd = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
|
||||
int family = p_type == IP_Address::TYPE_IPV6 ? AF_INET6 : AF_INET;
|
||||
|
||||
sockfd = socket(family, SOCK_DGRAM, IPPROTO_UDP);
|
||||
ERR_FAIL_COND_V( sockfd == -1, -1 );
|
||||
//fcntl(sockfd, F_SETFL, O_NONBLOCK);
|
||||
|
||||
|
|
|
@ -44,15 +44,15 @@ class PacketPeerUDPPosix : public PacketPeerUDP {
|
|||
mutable RingBuffer<uint8_t> rb;
|
||||
uint8_t recv_buffer[PACKET_BUFFER_SIZE];
|
||||
mutable uint8_t packet_buffer[PACKET_BUFFER_SIZE];
|
||||
IP_Address packet_ip;
|
||||
int packet_port;
|
||||
mutable IP_Address packet_ip;
|
||||
mutable int packet_port;
|
||||
mutable int queue_count;
|
||||
int sockfd;
|
||||
|
||||
IP_Address peer_addr;
|
||||
int peer_port;
|
||||
|
||||
_FORCE_INLINE_ int _get_socket();
|
||||
_FORCE_INLINE_ int _get_socket(IP_Address::AddrType p_type);
|
||||
|
||||
static PacketPeerUDP* _create();
|
||||
virtual Error _poll(bool p_block);
|
||||
|
@ -65,7 +65,7 @@ public:
|
|||
|
||||
virtual int get_max_packet_size() const;
|
||||
|
||||
virtual Error listen(int p_port,int p_recv_buffer_size=65536);
|
||||
virtual Error listen(int p_port, IP_Address::AddrType p_address_type, int p_recv_buffer_size=65536);
|
||||
virtual void close();
|
||||
virtual Error wait();
|
||||
virtual bool is_listening() const;
|
||||
|
|
70
drivers/unix/socket_helpers.h
Normal file
70
drivers/unix/socket_helpers.h
Normal file
|
@ -0,0 +1,70 @@
|
|||
#ifndef SOCKET_HELPERS_H
|
||||
#define SOCKET_HELPERS_H
|
||||
|
||||
#include <string.h>
|
||||
|
||||
// helpers for sockaddr -> IP_Address and back, should work for posix and winsock. All implementations should use this
|
||||
|
||||
static size_t _set_sockaddr(struct sockaddr_storage* p_addr, const IP_Address& p_ip, int p_port) {
|
||||
|
||||
memset(p_addr, 0, sizeof(struct sockaddr_storage));
|
||||
if (p_ip.type == IP_Address::TYPE_IPV6) {
|
||||
|
||||
struct sockaddr_in6* addr6 = (struct sockaddr_in6*)p_addr;
|
||||
addr6->sin6_family = AF_INET6;
|
||||
addr6->sin6_port = htons(p_port);
|
||||
copymem(&addr6->sin6_addr.s6_addr, p_ip.field8, 16);
|
||||
return sizeof(sockaddr_in6);
|
||||
|
||||
} else {
|
||||
|
||||
struct sockaddr_in* addr4 = (struct sockaddr_in*)p_addr;
|
||||
addr4->sin_family = AF_INET; // host byte order
|
||||
addr4->sin_port = htons(p_port); // short, network byte order
|
||||
addr4->sin_addr = *((struct in_addr*)&p_ip.field32[0]);
|
||||
return sizeof(sockaddr_in);
|
||||
};
|
||||
};
|
||||
|
||||
static size_t _set_listen_sockaddr(struct sockaddr_storage* p_addr, int p_port, IP_Address::AddrType p_address_type, const List<String> *p_accepted_hosts) {
|
||||
|
||||
memset(p_addr, 0, sizeof(struct sockaddr_storage));
|
||||
if (p_address_type == IP_Address::TYPE_IPV4) {
|
||||
struct sockaddr_in* addr4 = (struct sockaddr_in*)p_addr;
|
||||
addr4->sin_family = AF_INET;
|
||||
addr4->sin_port = htons(p_port);
|
||||
addr4->sin_addr.s_addr = INADDR_ANY; // TODO: use accepted hosts list
|
||||
return sizeof(sockaddr_in);
|
||||
} else {
|
||||
struct sockaddr_in6* addr6 = (struct sockaddr_in6*)p_addr;
|
||||
|
||||
addr6->sin6_family = AF_INET6;
|
||||
addr6->sin6_port = htons(p_port);
|
||||
addr6->sin6_addr = in6addr_any; // TODO: use accepted hosts list
|
||||
return sizeof(sockaddr_in6);
|
||||
};
|
||||
};
|
||||
|
||||
static void _set_ip_addr_port(IP_Address& r_ip, int& r_port, struct sockaddr_storage* p_addr) {
|
||||
|
||||
if (p_addr->ss_family == AF_INET) {
|
||||
r_ip.type = IP_Address::TYPE_IPV4;
|
||||
|
||||
struct sockaddr_in* addr4 = (struct sockaddr_in*)p_addr;
|
||||
r_ip.field32[0] = (uint32_t)addr4->sin_addr.s_addr;
|
||||
|
||||
r_port = ntohs(addr4->sin_port);
|
||||
|
||||
} else if (p_addr->ss_family == AF_INET6) {
|
||||
|
||||
r_ip.type = IP_Address::TYPE_IPV6;
|
||||
|
||||
struct sockaddr_in6* addr6 = (struct sockaddr_in6*)p_addr;
|
||||
copymem(&addr6->sin6_addr.s6_addr, r_ip.field8, 16);
|
||||
|
||||
r_port = ntohs(addr6->sin6_port);
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
#endif
|
|
@ -61,13 +61,7 @@
|
|||
#define MSG_NOSIGNAL SO_NOSIGPIPE
|
||||
#endif
|
||||
|
||||
static void set_addr_in(struct sockaddr_in& their_addr, const IP_Address& p_host, uint16_t p_port) {
|
||||
|
||||
their_addr.sin_family = AF_INET; // host byte order
|
||||
their_addr.sin_port = htons(p_port); // short, network byte order
|
||||
their_addr.sin_addr = *((struct in_addr*)&p_host.host);
|
||||
memset(&(their_addr.sin_zero), '\0', 8);
|
||||
};
|
||||
#include "drivers/unix/socket_helpers.h"
|
||||
|
||||
StreamPeerTCP* StreamPeerTCPPosix::_create() {
|
||||
|
||||
|
@ -103,9 +97,10 @@ Error StreamPeerTCPPosix::_poll_connection(bool p_block) const {
|
|||
_block(sockfd, false, true);
|
||||
};
|
||||
|
||||
struct sockaddr_in their_addr;
|
||||
set_addr_in(their_addr, peer_host, peer_port);
|
||||
if (::connect(sockfd, (struct sockaddr *)&their_addr,sizeof(struct sockaddr)) == -1) {
|
||||
struct sockaddr_storage their_addr;
|
||||
size_t addr_size = _set_sockaddr(&their_addr, peer_host, peer_port);
|
||||
|
||||
if (::connect(sockfd, (struct sockaddr *)&their_addr,addr_size) == -1) {
|
||||
|
||||
if (errno == EISCONN) {
|
||||
status = STATUS_CONNECTED;
|
||||
|
@ -140,9 +135,10 @@ void StreamPeerTCPPosix::set_socket(int p_sockfd, IP_Address p_host, int p_port)
|
|||
|
||||
Error StreamPeerTCPPosix::connect(const IP_Address& p_host, uint16_t p_port) {
|
||||
|
||||
ERR_FAIL_COND_V( p_host.host == 0, ERR_INVALID_PARAMETER);
|
||||
ERR_FAIL_COND_V( p_host.type == IP_Address::TYPE_NONE, ERR_INVALID_PARAMETER);
|
||||
|
||||
if ((sockfd = socket(AF_INET, SOCK_STREAM, 0)) == -1) {
|
||||
int family = p_host.type == IP_Address::TYPE_IPV6 ? AF_INET6 : AF_INET;
|
||||
if ((sockfd = socket(family, SOCK_STREAM, 0)) == -1) {
|
||||
ERR_PRINT("Socket creation failed!");
|
||||
disconnect();
|
||||
//perror("socket");
|
||||
|
@ -156,11 +152,11 @@ Error StreamPeerTCPPosix::connect(const IP_Address& p_host, uint16_t p_port) {
|
|||
ioctl(sockfd, FIONBIO, &bval);
|
||||
#endif
|
||||
|
||||
struct sockaddr_in their_addr;
|
||||
set_addr_in(their_addr, p_host, p_port);
|
||||
struct sockaddr_storage their_addr;
|
||||
size_t addr_size = _set_sockaddr(&their_addr, p_host, p_port);
|
||||
|
||||
errno = 0;
|
||||
if (::connect(sockfd, (struct sockaddr *)&their_addr,sizeof(struct sockaddr)) == -1 && errno != EINPROGRESS) {
|
||||
if (::connect(sockfd, (struct sockaddr *)&their_addr,addr_size) == -1 && errno != EINPROGRESS) {
|
||||
|
||||
ERR_PRINT("Connection to remote host failed!");
|
||||
disconnect();
|
||||
|
|
|
@ -55,6 +55,9 @@
|
|||
#include <netinet/in.h>
|
||||
#include <sys/socket.h>
|
||||
#include <assert.h>
|
||||
|
||||
#include "drivers/unix/socket_helpers.h"
|
||||
|
||||
TCP_Server* TCPServerPosix::_create() {
|
||||
|
||||
return memnew(TCPServerPosix);
|
||||
|
@ -65,10 +68,11 @@ void TCPServerPosix::make_default() {
|
|||
TCP_Server::_create = TCPServerPosix::_create;
|
||||
};
|
||||
|
||||
Error TCPServerPosix::listen(uint16_t p_port,const List<String> *p_accepted_hosts) {
|
||||
Error TCPServerPosix::listen(uint16_t p_port, IP_Address::AddrType p_type, const List<String> *p_accepted_hosts) {
|
||||
|
||||
int sockfd;
|
||||
sockfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
int family = p_type == IP_Address::TYPE_IPV6 ? AF_INET6 : AF_INET;
|
||||
sockfd = socket(family, SOCK_STREAM, 0);
|
||||
ERR_FAIL_COND_V(sockfd == -1, FAILED);
|
||||
#ifndef NO_FCNTL
|
||||
fcntl(sockfd, F_SETFL, O_NONBLOCK);
|
||||
|
@ -82,13 +86,12 @@ Error TCPServerPosix::listen(uint16_t p_port,const List<String> *p_accepted_host
|
|||
WARN_PRINT("REUSEADDR failed!")
|
||||
}
|
||||
|
||||
struct sockaddr_in my_addr;
|
||||
my_addr.sin_family = AF_INET; // host byte order
|
||||
my_addr.sin_port = htons(p_port); // short, network byte order
|
||||
my_addr.sin_addr.s_addr = INADDR_ANY; // automatically fill with my IP TODO: use p_accepted_hosts
|
||||
memset(my_addr.sin_zero, '\0', sizeof my_addr.sin_zero);
|
||||
struct sockaddr_storage addr;
|
||||
size_t addr_size = _set_listen_sockaddr(&addr, p_port, p_type, p_accepted_hosts);
|
||||
|
||||
if (bind(sockfd, (struct sockaddr *)&my_addr, sizeof my_addr) != -1) {
|
||||
// automatically fill with my IP TODO: use p_accepted_hosts
|
||||
|
||||
if (bind(sockfd, (struct sockaddr *)&addr, addr_size) != -1) {
|
||||
|
||||
if (::listen(sockfd, 1) == -1) {
|
||||
|
||||
|
@ -136,9 +139,9 @@ Ref<StreamPeerTCP> TCPServerPosix::take_connection() {
|
|||
return Ref<StreamPeerTCP>();
|
||||
};
|
||||
|
||||
struct sockaddr_in their_addr;
|
||||
socklen_t sin_size = sizeof(their_addr);
|
||||
int fd = accept(listen_sockfd, (struct sockaddr *)&their_addr, &sin_size);
|
||||
struct sockaddr_storage their_addr;
|
||||
socklen_t size = sizeof(their_addr);
|
||||
int fd = accept(listen_sockfd, (struct sockaddr *)&their_addr, &size);
|
||||
ERR_FAIL_COND_V(fd == -1, Ref<StreamPeerTCP>());
|
||||
#ifndef NO_FCNTL
|
||||
fcntl(fd, F_SETFL, O_NONBLOCK);
|
||||
|
@ -149,8 +152,11 @@ Ref<StreamPeerTCP> TCPServerPosix::take_connection() {
|
|||
|
||||
Ref<StreamPeerTCPPosix> conn = memnew(StreamPeerTCPPosix);
|
||||
IP_Address ip;
|
||||
ip.host = (uint32_t)their_addr.sin_addr.s_addr;
|
||||
conn->set_socket(fd, ip, ntohs(their_addr.sin_port));
|
||||
|
||||
int port;
|
||||
_set_ip_addr_port(ip, port, &their_addr);
|
||||
|
||||
conn->set_socket(fd, ip, port);
|
||||
|
||||
return conn;
|
||||
};
|
||||
|
|
|
@ -40,7 +40,7 @@ class TCPServerPosix : public TCP_Server {
|
|||
|
||||
public:
|
||||
|
||||
virtual Error listen(uint16_t p_port,const List<String> *p_accepted_hosts=NULL);
|
||||
virtual Error listen(uint16_t p_port, IP_Address::AddrType p_type = IP_Address::TYPE_IPV4, const List<String> *p_accepted_hosts=NULL);
|
||||
virtual bool is_connection_available() const;
|
||||
virtual Ref<StreamPeerTCP> take_connection();
|
||||
|
||||
|
|
|
@ -77,6 +77,7 @@ Error NetworkedMultiplayerENet::create_server(int p_port, int p_max_clients, int
|
|||
Error NetworkedMultiplayerENet::create_client(const IP_Address& p_ip, int p_port, int p_in_bandwidth, int p_out_bandwidth){
|
||||
|
||||
ERR_FAIL_COND_V(active,ERR_ALREADY_IN_USE);
|
||||
ERR_FAIL_COND_V(p_ip.type != IP_Address::TYPE_IPV4, ERR_INVALID_PARAMETER);
|
||||
|
||||
host = enet_host_create (NULL /* create a client host */,
|
||||
1 /* only allow 1 outgoing connection */,
|
||||
|
@ -90,7 +91,7 @@ Error NetworkedMultiplayerENet::create_client(const IP_Address& p_ip, int p_port
|
|||
_setup_compressor();
|
||||
|
||||
ENetAddress address;
|
||||
address.host=p_ip.host;
|
||||
address.host=p_ip.field32[0];
|
||||
address.port=p_port;
|
||||
|
||||
//enet_address_set_host (& address, "localhost");
|
||||
|
@ -149,7 +150,8 @@ void NetworkedMultiplayerENet::poll(){
|
|||
}
|
||||
|
||||
IP_Address ip;
|
||||
ip.host=event.peer -> address.host;
|
||||
ip.type = IP_Address::TYPE_IPV4;
|
||||
ip.field32[0]=event.peer -> address.host;
|
||||
|
||||
int *new_id = memnew( int );
|
||||
*new_id = event.data;
|
||||
|
@ -683,5 +685,6 @@ NetworkedMultiplayerENet::~NetworkedMultiplayerENet(){
|
|||
// sets IP for ENet to bind when using create_server
|
||||
// if no IP is set, then ENet bind to ENET_HOST_ANY
|
||||
void NetworkedMultiplayerENet::set_bind_ip(const IP_Address& p_ip){
|
||||
bind_ip=p_ip.host;
|
||||
ERR_FAIL_COND(p_ip.type != IP_Address::TYPE_IPV4);
|
||||
bind_ip=p_ip.field32[0];
|
||||
}
|
||||
|
|
|
@ -29,6 +29,9 @@
|
|||
#include "packet_peer_udp_winsock.h"
|
||||
|
||||
#include <winsock2.h>
|
||||
#include <ws2tcpip.h>
|
||||
|
||||
#include "drivers/unix/socket_helpers.h"
|
||||
|
||||
int PacketPeerUDPWinsock::get_available_packet_count() const {
|
||||
|
||||
|
@ -48,7 +51,15 @@ Error PacketPeerUDPWinsock::get_packet(const uint8_t **r_buffer,int &r_buffer_si
|
|||
return ERR_UNAVAILABLE;
|
||||
|
||||
uint32_t size;
|
||||
rb.read((uint8_t*)&packet_ip.host,4,true);
|
||||
uint8_t type;
|
||||
rb.read(&type, 1, true);
|
||||
if (type == IP_Address::TYPE_IPV4) {
|
||||
rb.read((uint8_t*)&packet_ip.field8,4,true);
|
||||
packet_ip.type = IP_Address::TYPE_IPV4;
|
||||
} else {
|
||||
rb.read((uint8_t*)&packet_ip.field8,16,true);
|
||||
packet_ip.type = IP_Address::TYPE_IPV6;
|
||||
};
|
||||
rb.read((uint8_t*)&packet_port,4,true);
|
||||
rb.read((uint8_t*)&size,4,true);
|
||||
rb.read(packet_buffer,size,true);
|
||||
|
@ -60,19 +71,16 @@ Error PacketPeerUDPWinsock::get_packet(const uint8_t **r_buffer,int &r_buffer_si
|
|||
}
|
||||
Error PacketPeerUDPWinsock::put_packet(const uint8_t *p_buffer,int p_buffer_size){
|
||||
|
||||
int sock = _get_socket();
|
||||
int sock = _get_socket(peer_addr.type);
|
||||
ERR_FAIL_COND_V( sock == -1, FAILED );
|
||||
struct sockaddr_in addr;
|
||||
addr.sin_family = AF_INET;
|
||||
addr.sin_port = htons(peer_port);
|
||||
addr.sin_addr = *((struct in_addr*)&peer_addr.host);
|
||||
|
||||
struct sockaddr_storage addr;
|
||||
size_t addr_size = _set_sockaddr(&addr, peer_addr, peer_port);
|
||||
|
||||
_set_blocking(true);
|
||||
|
||||
errno = 0;
|
||||
int err;
|
||||
while ( (err = sendto(sock, (const char*)p_buffer, p_buffer_size, 0, (struct sockaddr*)&addr, sizeof(addr))) != p_buffer_size) {
|
||||
while ( (err = sendto(sock, (const char*)p_buffer, p_buffer_size, 0, (struct sockaddr*)&addr, addr_size)) != p_buffer_size) {
|
||||
|
||||
if (WSAGetLastError() != WSAEWOULDBLOCK) {
|
||||
return FAILED;
|
||||
|
@ -104,17 +112,17 @@ void PacketPeerUDPWinsock::_set_blocking(bool p_blocking) {
|
|||
};
|
||||
}
|
||||
|
||||
Error PacketPeerUDPWinsock::listen(int p_port, int p_recv_buffer_size){
|
||||
Error PacketPeerUDPWinsock::listen(int p_port, IP_Address::AddrType p_address_type, int p_recv_buffer_size) {
|
||||
|
||||
close();
|
||||
int sock = _get_socket();
|
||||
int sock = _get_socket(p_address_type);
|
||||
if (sock == -1 )
|
||||
return ERR_CANT_CREATE;
|
||||
sockaddr_in addr = {0};
|
||||
addr.sin_family = AF_INET;
|
||||
addr.sin_port = htons(p_port);
|
||||
addr.sin_addr.s_addr = INADDR_ANY;
|
||||
if (bind(sock, (struct sockaddr*)&addr, sizeof(sockaddr_in)) == -1 ) {
|
||||
|
||||
struct sockaddr_storage addr = {0};
|
||||
size_t addr_size = _set_listen_sockaddr(&addr, p_port, p_address_type, NULL);
|
||||
|
||||
if (bind(sock, (struct sockaddr*)&addr, addr_size) == -1 ) {
|
||||
close();
|
||||
return ERR_UNAVAILABLE;
|
||||
}
|
||||
|
@ -146,17 +154,41 @@ Error PacketPeerUDPWinsock::_poll(bool p_wait) {
|
|||
_set_blocking(p_wait);
|
||||
|
||||
|
||||
struct sockaddr_in from = {0};
|
||||
int len = sizeof(struct sockaddr_in);
|
||||
struct sockaddr_storage from = {0};
|
||||
int len = sizeof(struct sockaddr_storage);
|
||||
int ret;
|
||||
while ( (ret = recvfrom(sockfd, (char*)recv_buffer, MIN((int)sizeof(recv_buffer),MAX(rb.space_left()-12, 0)), 0, (struct sockaddr*)&from, &len)) > 0) {
|
||||
rb.write((uint8_t*)&from.sin_addr, 4);
|
||||
uint32_t port = ntohs(from.sin_port);
|
||||
|
||||
uint32_t port = 0;
|
||||
|
||||
if (from.ss_family == AF_INET) {
|
||||
uint8_t type = (uint8_t)IP_Address::TYPE_IPV4;
|
||||
rb.write(&type, 1);
|
||||
struct sockaddr_in* sin_from = (struct sockaddr_in*)&from;
|
||||
rb.write((uint8_t*)&sin_from->sin_addr, 4);
|
||||
port = sin_from->sin_port;
|
||||
|
||||
} else if (from.ss_family == AF_INET6) {
|
||||
|
||||
uint8_t type = (uint8_t)IP_Address::TYPE_IPV6;
|
||||
rb.write(&type, 1);
|
||||
|
||||
struct sockaddr_in6* s6_from = (struct sockaddr_in6*)&from;
|
||||
rb.write((uint8_t*)&s6_from->sin6_addr, 16);
|
||||
|
||||
port = s6_from->sin6_port;
|
||||
|
||||
} else {
|
||||
// WARN_PRINT("Ignoring packet with unknown address family");
|
||||
uint8_t type = (uint8_t)IP_Address::TYPE_NONE;
|
||||
rb.write(&type, 1);
|
||||
};
|
||||
|
||||
rb.write((uint8_t*)&port, 4);
|
||||
rb.write((uint8_t*)&ret, 4);
|
||||
rb.write(recv_buffer, ret);
|
||||
|
||||
len = sizeof(struct sockaddr_in);
|
||||
len = sizeof(struct sockaddr_storage);
|
||||
++queue_count;
|
||||
};
|
||||
|
||||
|
@ -202,12 +234,14 @@ int PacketPeerUDPWinsock::get_packet_port() const{
|
|||
return packet_port;
|
||||
}
|
||||
|
||||
int PacketPeerUDPWinsock::_get_socket() {
|
||||
int PacketPeerUDPWinsock::_get_socket(IP_Address::AddrType p_type) {
|
||||
|
||||
if (sockfd != -1)
|
||||
return sockfd;
|
||||
|
||||
sockfd = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
|
||||
int family = p_type == IP_Address::TYPE_IPV6 ? AF_INET6 : AF_INET;
|
||||
|
||||
sockfd = socket(family, SOCK_DGRAM, IPPROTO_UDP);
|
||||
ERR_FAIL_COND_V( sockfd == -1, -1 );
|
||||
//fcntl(sockfd, F_SETFL, O_NONBLOCK);
|
||||
|
||||
|
|
|
@ -42,15 +42,15 @@ class PacketPeerUDPWinsock : public PacketPeerUDP {
|
|||
mutable RingBuffer<uint8_t> rb;
|
||||
uint8_t recv_buffer[PACKET_BUFFER_SIZE];
|
||||
mutable uint8_t packet_buffer[PACKET_BUFFER_SIZE];
|
||||
IP_Address packet_ip;
|
||||
int packet_port;
|
||||
mutable IP_Address packet_ip;
|
||||
mutable int packet_port;
|
||||
mutable int queue_count;
|
||||
int sockfd;
|
||||
|
||||
IP_Address peer_addr;
|
||||
int peer_port;
|
||||
|
||||
_FORCE_INLINE_ int _get_socket();
|
||||
_FORCE_INLINE_ int _get_socket(IP_Address::AddrType p_type);
|
||||
|
||||
static PacketPeerUDP* _create();
|
||||
|
||||
|
@ -67,7 +67,7 @@ public:
|
|||
|
||||
virtual int get_max_packet_size() const;
|
||||
|
||||
virtual Error listen(int p_port,int p_recv_buffer_size=65536);
|
||||
virtual Error listen(int p_port, IP_Address::AddrType p_address_type, int p_recv_buffer_size=65536);
|
||||
virtual void close();
|
||||
virtual Error wait();
|
||||
virtual bool is_listening() const;
|
||||
|
|
|
@ -31,17 +31,12 @@
|
|||
#include "stream_peer_winsock.h"
|
||||
|
||||
#include <winsock2.h>
|
||||
#include <ws2tcpip.h>
|
||||
|
||||
#include "drivers/unix/socket_helpers.h"
|
||||
|
||||
int winsock_refcount = 0;
|
||||
|
||||
static void set_addr_in(struct sockaddr_in& their_addr, const IP_Address& p_host, uint16_t p_port) {
|
||||
|
||||
their_addr.sin_family = AF_INET; // host byte order
|
||||
their_addr.sin_port = htons(p_port); // short, network byte order
|
||||
their_addr.sin_addr = *((struct in_addr*)&p_host.host);
|
||||
memset(&(their_addr.sin_zero), '\0', 8);
|
||||
};
|
||||
|
||||
StreamPeerTCP* StreamPeerWinsock::_create() {
|
||||
|
||||
return memnew(StreamPeerWinsock);
|
||||
|
@ -92,10 +87,10 @@ Error StreamPeerWinsock::_poll_connection(bool p_block) const {
|
|||
_block(sockfd, false, true);
|
||||
};
|
||||
|
||||
struct sockaddr_in their_addr;
|
||||
set_addr_in(their_addr, peer_host, peer_port);
|
||||
struct sockaddr_storage their_addr;
|
||||
size_t addr_size = _set_sockaddr(&their_addr, peer_host, peer_port);
|
||||
|
||||
if (::connect(sockfd, (struct sockaddr *)&their_addr,sizeof(struct sockaddr)) == SOCKET_ERROR) {
|
||||
if (::connect(sockfd, (struct sockaddr *)&their_addr,addr_size) == SOCKET_ERROR) {
|
||||
|
||||
int err = WSAGetLastError();
|
||||
if (err == WSAEISCONN) {
|
||||
|
@ -299,9 +294,10 @@ void StreamPeerWinsock::set_socket(int p_sockfd, IP_Address p_host, int p_port)
|
|||
|
||||
Error StreamPeerWinsock::connect(const IP_Address& p_host, uint16_t p_port) {
|
||||
|
||||
ERR_FAIL_COND_V( p_host.host == 0, ERR_INVALID_PARAMETER);
|
||||
ERR_FAIL_COND_V( p_host.type == IP_Address::TYPE_NONE, ERR_INVALID_PARAMETER);
|
||||
|
||||
if ((sockfd = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) == INVALID_SOCKET) {
|
||||
int family = p_host.type == IP_Address::TYPE_IPV6 ? AF_INET6 : AF_INET;
|
||||
if ((sockfd = socket(family, SOCK_STREAM, IPPROTO_TCP)) == INVALID_SOCKET) {
|
||||
ERR_PRINT("Socket creation failed!");
|
||||
disconnect();
|
||||
//perror("socket");
|
||||
|
@ -315,10 +311,10 @@ Error StreamPeerWinsock::connect(const IP_Address& p_host, uint16_t p_port) {
|
|||
return FAILED;
|
||||
};
|
||||
|
||||
struct sockaddr_in their_addr;
|
||||
set_addr_in(their_addr, p_host, p_port);
|
||||
struct sockaddr_storage their_addr;
|
||||
size_t addr_size = _set_sockaddr(&their_addr, p_host, p_port);
|
||||
|
||||
if (::connect(sockfd, (struct sockaddr *)&their_addr,sizeof(struct sockaddr)) == SOCKET_ERROR) {
|
||||
if (::connect(sockfd, (struct sockaddr *)&their_addr,addr_size) == SOCKET_ERROR) {
|
||||
|
||||
if (WSAGetLastError() != WSAEWOULDBLOCK) {
|
||||
ERR_PRINT("Connection to remote host failed!");
|
||||
|
|
|
@ -31,6 +31,9 @@
|
|||
#include "stream_peer_winsock.h"
|
||||
|
||||
#include <winsock2.h>
|
||||
#include <ws2tcpip.h>
|
||||
|
||||
#include "drivers/unix/socket_helpers.h"
|
||||
|
||||
extern int winsock_refcount;
|
||||
|
||||
|
@ -60,7 +63,7 @@ void TCPServerWinsock::cleanup() {
|
|||
};
|
||||
|
||||
|
||||
Error TCPServerWinsock::listen(uint16_t p_port,const List<String> *p_accepted_hosts) {
|
||||
Error TCPServerWinsock::listen(uint16_t p_port, IP_Address::AddrType p_type,const List<String> *p_accepted_hosts) {
|
||||
|
||||
int sockfd;
|
||||
sockfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
|
@ -73,11 +76,8 @@ Error TCPServerWinsock::listen(uint16_t p_port,const List<String> *p_accepted_ho
|
|||
return FAILED;
|
||||
};
|
||||
|
||||
struct sockaddr_in my_addr;
|
||||
my_addr.sin_family = AF_INET; // host byte order
|
||||
my_addr.sin_port = htons(p_port); // short, network byte order
|
||||
my_addr.sin_addr.s_addr = INADDR_ANY; // automatically fill with my IP TODO: use p_accepted_hosts
|
||||
memset(my_addr.sin_zero, '\0', sizeof my_addr.sin_zero);
|
||||
struct sockaddr_storage my_addr;
|
||||
size_t addr_size = _set_listen_sockaddr(&my_addr, p_port, p_type, p_accepted_hosts);
|
||||
|
||||
int reuse=1;
|
||||
if(setsockopt(sockfd, SOL_SOCKET, SO_REUSEADDR, (char *)&reuse, sizeof(reuse)) < 0) {
|
||||
|
@ -86,7 +86,7 @@ Error TCPServerWinsock::listen(uint16_t p_port,const List<String> *p_accepted_ho
|
|||
}
|
||||
|
||||
|
||||
if (bind(sockfd, (struct sockaddr *)&my_addr, sizeof my_addr) != SOCKET_ERROR) {
|
||||
if (bind(sockfd, (struct sockaddr *)&my_addr, addr_size) != SOCKET_ERROR) {
|
||||
|
||||
if (::listen(sockfd, SOMAXCONN) == SOCKET_ERROR) {
|
||||
|
||||
|
@ -140,16 +140,17 @@ Ref<StreamPeerTCP> TCPServerWinsock::take_connection() {
|
|||
return NULL;
|
||||
};
|
||||
|
||||
struct sockaddr_in their_addr;
|
||||
struct sockaddr_storage their_addr;
|
||||
int sin_size = sizeof(their_addr);
|
||||
int fd = accept(listen_sockfd, (struct sockaddr *)&their_addr, &sin_size);
|
||||
ERR_FAIL_COND_V(fd == INVALID_SOCKET, NULL);
|
||||
|
||||
Ref<StreamPeerWinsock> conn = memnew(StreamPeerWinsock);
|
||||
IP_Address ip;
|
||||
ip.host = (uint32_t)their_addr.sin_addr.s_addr;
|
||||
int port;
|
||||
_set_ip_addr_port(ip, port, &their_addr);
|
||||
|
||||
conn->set_socket(fd, ip, ntohs(their_addr.sin_port));
|
||||
conn->set_socket(fd, ip, port);
|
||||
|
||||
return conn;
|
||||
};
|
||||
|
|
|
@ -39,7 +39,7 @@ class TCPServerWinsock : public TCP_Server {
|
|||
|
||||
public:
|
||||
|
||||
virtual Error listen(uint16_t p_port,const List<String> *p_accepted_hosts=NULL);
|
||||
virtual Error listen(uint16_t p_port, IP_Address::AddrType p_type = IP_Address::TYPE_IPV4,const List<String> *p_accepted_hosts=NULL);
|
||||
virtual bool is_connection_available() const;
|
||||
virtual Ref<StreamPeerTCP> take_connection();
|
||||
|
||||
|
|
Loading…
Reference in a new issue