summaryrefslogtreecommitdiffstats
path: root/src/Protocol
diff options
context:
space:
mode:
Diffstat (limited to 'src/Protocol')
-rw-r--r--src/Protocol/Authenticator.cpp332
-rw-r--r--src/Protocol/Authenticator.h15
-rw-r--r--src/Protocol/CMakeLists.txt30
-rw-r--r--src/Protocol/Protocol.h16
-rw-r--r--src/Protocol/Protocol125.cpp149
-rw-r--r--src/Protocol/Protocol125.h26
-rw-r--r--src/Protocol/Protocol132.cpp49
-rw-r--r--src/Protocol/Protocol132.h11
-rw-r--r--src/Protocol/Protocol14x.cpp4
-rw-r--r--src/Protocol/Protocol15x.cpp2
-rw-r--r--src/Protocol/Protocol16x.cpp18
-rw-r--r--src/Protocol/Protocol16x.h2
-rw-r--r--src/Protocol/Protocol17x.cpp244
-rw-r--r--src/Protocol/Protocol17x.h22
-rw-r--r--src/Protocol/ProtocolRecognizer.cpp43
-rw-r--r--src/Protocol/ProtocolRecognizer.h17
16 files changed, 595 insertions, 385 deletions
diff --git a/src/Protocol/Authenticator.cpp b/src/Protocol/Authenticator.cpp
index bbc656eda..2a7cbc7bc 100644
--- a/src/Protocol/Authenticator.cpp
+++ b/src/Protocol/Authenticator.cpp
@@ -2,7 +2,6 @@
#include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules
#include "Authenticator.h"
-#include "../OSSupport/BlockingTCPLink.h"
#include "../Root.h"
#include "../Server.h"
#include "../ClientHandle.h"
@@ -10,16 +9,7 @@
#include "inifile/iniFile.h"
#include "json/json.h"
-#include "polarssl/config.h"
-#include "polarssl/net.h"
-#include "polarssl/ssl.h"
-#include "polarssl/entropy.h"
-#include "polarssl/ctr_drbg.h"
-#include "polarssl/error.h"
-#include "polarssl/certs.h"
-
-#include <sstream>
-#include <iomanip>
+#include "PolarSSL++/BlockingSslClientSocket.h"
@@ -28,6 +18,63 @@
#define DEFAULT_AUTH_SERVER "sessionserver.mojang.com"
#define DEFAULT_AUTH_ADDRESS "/session/minecraft/hasJoined?username=%USERNAME%&serverId=%SERVERID%"
+/** This is the data of the root certs for Starfield Technologies, the CA that signed sessionserver.mojang.com's cert:
+Downloaded from http://certs.starfieldtech.com/repository/ */
+static const AString StarfieldCACert()
+{
+ return AString(
+ // G2 cert
+ "-----BEGIN CERTIFICATE-----\n"
+ "MIID3TCCAsWgAwIBAgIBADANBgkqhkiG9w0BAQsFADCBjzELMAkGA1UEBhMCVVMx\n"
+ "EDAOBgNVBAgTB0FyaXpvbmExEzARBgNVBAcTClNjb3R0c2RhbGUxJTAjBgNVBAoT\n"
+ "HFN0YXJmaWVsZCBUZWNobm9sb2dpZXMsIEluYy4xMjAwBgNVBAMTKVN0YXJmaWVs\n"
+ "ZCBSb290IENlcnRpZmljYXRlIEF1dGhvcml0eSAtIEcyMB4XDTA5MDkwMTAwMDAw\n"
+ "MFoXDTM3MTIzMTIzNTk1OVowgY8xCzAJBgNVBAYTAlVTMRAwDgYDVQQIEwdBcml6\n"
+ "b25hMRMwEQYDVQQHEwpTY290dHNkYWxlMSUwIwYDVQQKExxTdGFyZmllbGQgVGVj\n"
+ "aG5vbG9naWVzLCBJbmMuMTIwMAYDVQQDEylTdGFyZmllbGQgUm9vdCBDZXJ0aWZp\n"
+ "Y2F0ZSBBdXRob3JpdHkgLSBHMjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoC\n"
+ "ggEBAL3twQP89o/8ArFvW59I2Z154qK3A2FWGMNHttfKPTUuiUP3oWmb3ooa/RMg\n"
+ "nLRJdzIpVv257IzdIvpy3Cdhl+72WoTsbhm5iSzchFvVdPtrX8WJpRBSiUZV9Lh1\n"
+ "HOZ/5FSuS/hVclcCGfgXcVnrHigHdMWdSL5stPSksPNkN3mSwOxGXn/hbVNMYq/N\n"
+ "Hwtjuzqd+/x5AJhhdM8mgkBj87JyahkNmcrUDnXMN/uLicFZ8WJ/X7NfZTD4p7dN\n"
+ "dloedl40wOiWVpmKs/B/pM293DIxfJHP4F8R+GuqSVzRmZTRouNjWwl2tVZi4Ut0\n"
+ "HZbUJtQIBFnQmA4O5t78w+wfkPECAwEAAaNCMEAwDwYDVR0TAQH/BAUwAwEB/zAO\n"
+ "BgNVHQ8BAf8EBAMCAQYwHQYDVR0OBBYEFHwMMh+n2TB/xH1oo2Kooc6rB1snMA0G\n"
+ "CSqGSIb3DQEBCwUAA4IBAQARWfolTwNvlJk7mh+ChTnUdgWUXuEok21iXQnCoKjU\n"
+ "sHU48TRqneSfioYmUeYs0cYtbpUgSpIB7LiKZ3sx4mcujJUDJi5DnUox9g61DLu3\n"
+ "4jd/IroAow57UvtruzvE03lRTs2Q9GcHGcg8RnoNAX3FWOdt5oUwF5okxBDgBPfg\n"
+ "8n/Uqgr/Qh037ZTlZFkSIHc40zI+OIF1lnP6aI+xy84fxez6nH7PfrHxBy22/L/K\n"
+ "pL/QlwVKvOoYKAKQvVR4CSFx09F9HdkWsKlhPdAKACL8x3vLCWRFCztAgfd9fDL1\n"
+ "mMpYjn0q7pBZc2T5NnReJaH1ZgUufzkVqSr7UIuOhWn0\n"
+ "-----END CERTIFICATE-----\n\n"
+ // Original (G1) cert:
+ "-----BEGIN CERTIFICATE-----\n"
+ "MIIEDzCCAvegAwIBAgIBADANBgkqhkiG9w0BAQUFADBoMQswCQYDVQQGEwJVUzEl\n"
+ "MCMGA1UEChMcU3RhcmZpZWxkIFRlY2hub2xvZ2llcywgSW5jLjEyMDAGA1UECxMp\n"
+ "U3RhcmZpZWxkIENsYXNzIDIgQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkwHhcNMDQw\n"
+ "NjI5MTczOTE2WhcNMzQwNjI5MTczOTE2WjBoMQswCQYDVQQGEwJVUzElMCMGA1UE\n"
+ "ChMcU3RhcmZpZWxkIFRlY2hub2xvZ2llcywgSW5jLjEyMDAGA1UECxMpU3RhcmZp\n"
+ "ZWxkIENsYXNzIDIgQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkwggEgMA0GCSqGSIb3\n"
+ "DQEBAQUAA4IBDQAwggEIAoIBAQC3Msj+6XGmBIWtDBFk385N78gDGIc/oav7PKaf\n"
+ "8MOh2tTYbitTkPskpD6E8J7oX+zlJ0T1KKY/e97gKvDIr1MvnsoFAZMej2YcOadN\n"
+ "+lq2cwQlZut3f+dZxkqZJRRU6ybH838Z1TBwj6+wRir/resp7defqgSHo9T5iaU0\n"
+ "X9tDkYI22WY8sbi5gv2cOj4QyDvvBmVmepsZGD3/cVE8MC5fvj13c7JdBmzDI1aa\n"
+ "K4UmkhynArPkPw2vCHmCuDY96pzTNbO8acr1zJ3o/WSNF4Azbl5KXZnJHoe0nRrA\n"
+ "1W4TNSNe35tfPe/W93bC6j67eA0cQmdrBNj41tpvi/JEoAGrAgEDo4HFMIHCMB0G\n"
+ "A1UdDgQWBBS/X7fRzt0fhvRbVazc1xDCDqmI5zCBkgYDVR0jBIGKMIGHgBS/X7fR\n"
+ "zt0fhvRbVazc1xDCDqmI56FspGowaDELMAkGA1UEBhMCVVMxJTAjBgNVBAoTHFN0\n"
+ "YXJmaWVsZCBUZWNobm9sb2dpZXMsIEluYy4xMjAwBgNVBAsTKVN0YXJmaWVsZCBD\n"
+ "bGFzcyAyIENlcnRpZmljYXRpb24gQXV0aG9yaXR5ggEAMAwGA1UdEwQFMAMBAf8w\n"
+ "DQYJKoZIhvcNAQEFBQADggEBAAWdP4id0ckaVaGsafPzWdqbAYcaT1epoXkJKtv3\n"
+ "L7IezMdeatiDh6GX70k1PncGQVhiv45YuApnP+yz3SFmH8lU+nLMPUxA2IGvd56D\n"
+ "eruix/U0F47ZEUD0/CwqTRV/p2JdLiXTAAsgGh1o+Re49L2L7ShZ3U0WixeDyLJl\n"
+ "xy16paq8U4Zt3VekyvggQQto8PT7dL5WXXp59fkdheMtlb71cZBDzI0fmgAKhynp\n"
+ "VSJYACPq4xJDKVtHCN2MQWplBqjlIapBtJUhlbl90TSrE9atvNziPTnNvT51cKEY\n"
+ "WQPJIrSPnNVeKtelttQKbfi3QBFGmh95DmK/D5fs4C8fF5Q=\n"
+ "-----END CERTIFICATE-----\n"
+ );
+}
+
@@ -68,7 +115,8 @@ void cAuthenticator::Authenticate(int a_ClientID, const AString & a_UserName, co
{
if (!m_ShouldAuthenticate)
{
- cRoot::Get()->AuthenticateUser(a_ClientID, a_UserName, cClientHandle::GenerateOfflineUUID(a_UserName));
+ Json::Value Value;
+ cRoot::Get()->AuthenticateUser(a_ClientID, a_UserName, cClientHandle::GenerateOfflineUUID(a_UserName), Value);
return;
}
@@ -128,10 +176,11 @@ void cAuthenticator::Execute(void)
AString NewUserName = UserName;
AString UUID;
- if (AuthWithYggdrasil(NewUserName, ServerID, UUID))
+ Json::Value Properties;
+ if (AuthWithYggdrasil(NewUserName, ServerID, UUID, Properties))
{
- LOGINFO("User %s authenticated with UUID '%s'", NewUserName.c_str(), UUID.c_str());
- cRoot::Get()->AuthenticateUser(ClientID, NewUserName, UUID);
+ LOGINFO("User %s authenticated with UUID %s", NewUserName.c_str(), UUID.c_str());
+ cRoot::Get()->AuthenticateUser(ClientID, NewUserName, UUID, Properties);
}
else
{
@@ -144,131 +193,36 @@ void cAuthenticator::Execute(void)
-bool cAuthenticator::AuthWithYggdrasil(AString & a_UserName, const AString & a_ServerId, AString & a_UUID)
+bool cAuthenticator::SecureGetFromAddress(const AString & a_CACerts, const AString & a_ExpectedPeerName, const AString & a_Data, AString & a_Response)
{
- LOGD("Trying to auth user %s", a_UserName.c_str());
-
- int ret, server_fd = -1;
- unsigned char buf[1024];
- const char *pers = "cAuthenticator";
-
- entropy_context entropy;
- ctr_drbg_context ctr_drbg;
- ssl_context ssl;
- x509_crt cacert;
-
- /* Initialize the RNG and the session data */
- memset(&ssl, 0, sizeof(ssl_context));
- x509_crt_init(&cacert);
-
- entropy_init(&entropy);
- if ((ret = ctr_drbg_init(&ctr_drbg, entropy_func, &entropy, (const unsigned char *)pers, strlen(pers))) != 0)
- {
- LOGWARNING("cAuthenticator: ctr_drbg_init returned %d", ret);
-
- // Free all resources which have been initialized up to this line
- x509_crt_free(&cacert);
- entropy_free(&entropy);
- return false;
- }
-
- /* Initialize certificates */
- // TODO: Grab the sessionserver's root CA and any intermediates and hard-code them here, instead of test_ca_list
- ret = x509_crt_parse(&cacert, (const unsigned char *)test_ca_list, strlen(test_ca_list));
-
- if (ret < 0)
+ // Connect the socket:
+ cBlockingSslClientSocket Socket;
+ Socket.SetTrustedRootCertsFromString(a_CACerts, a_ExpectedPeerName);
+ if (!Socket.Connect(a_ExpectedPeerName, 443))
{
- LOGWARNING("cAuthenticator: x509_crt_parse returned -0x%x", -ret);
-
- // Free all resources which have been initialized up to this line
- x509_crt_free(&cacert);
- entropy_free(&entropy);
+ LOGWARNING("cAuthenticator: Can't connect to %s: %s", a_ExpectedPeerName.c_str(), Socket.GetLastErrorText().c_str());
return false;
}
- /* Connect */
- if ((ret = net_connect(&server_fd, m_Server.c_str(), 443)) != 0)
+ if (!Socket.Send(a_Data.c_str(), a_Data.size()))
{
- LOGWARNING("cAuthenticator: Can't connect to %s: %d", m_Server.c_str(), ret);
-
- // Free all resources which have been initialized up to this line
- x509_crt_free(&cacert);
- entropy_free(&entropy);
+ LOGWARNING("cAuthenticator: Writing SSL data failed: %s", Socket.GetLastErrorText().c_str());
return false;
}
- /* Setup */
- if ((ret = ssl_init(&ssl)) != 0)
- {
- LOGWARNING("cAuthenticator: ssl_init returned %d", ret);
-
- // Free all resources which have been initialized up to this line
- x509_crt_free(&cacert);
- net_close(server_fd);
- ssl_free(&ssl);
- entropy_free(&entropy);
- memset(&ssl, 0, sizeof(ssl));
- return false;
- }
- ssl_set_endpoint(&ssl, SSL_IS_CLIENT);
- ssl_set_authmode(&ssl, SSL_VERIFY_OPTIONAL);
- ssl_set_ca_chain(&ssl, &cacert, NULL, "PolarSSL Server 1");
- ssl_set_rng(&ssl, ctr_drbg_random, &ctr_drbg);
- ssl_set_bio(&ssl, net_recv, &server_fd, net_send, &server_fd);
-
- /* Handshake */
- while ((ret = ssl_handshake(&ssl)) != 0)
- {
- if ((ret != POLARSSL_ERR_NET_WANT_READ) && (ret != POLARSSL_ERR_NET_WANT_WRITE))
- {
- LOGWARNING("cAuthenticator: ssl_handshake returned -0x%x", -ret);
-
- // Free all resources which have been initialized up to this line
- x509_crt_free(&cacert);
- net_close(server_fd);
- ssl_free(&ssl);
- entropy_free(&entropy);
- memset(&ssl, 0, sizeof(ssl));
- return false;
- }
- }
-
- /* Write the GET request */
- AString ActualAddress = m_Address;
- ReplaceString(ActualAddress, "%USERNAME%", a_UserName);
- ReplaceString(ActualAddress, "%SERVERID%", a_ServerId);
-
- AString Request;
- Request += "GET " + ActualAddress + " HTTP/1.1\r\n";
- Request += "Host: " + m_Server + "\r\n";
- Request += "User-Agent: MCServer\r\n";
- Request += "Connection: close\r\n";
- Request += "\r\n";
-
- ret = ssl_write(&ssl, (const unsigned char *)Request.c_str(), Request.size());
- if (ret <= 0)
- {
- LOGWARNING("cAuthenticator: ssl_write returned %d", ret);
-
- // Free all resources which have been initialized up to this line
- x509_crt_free(&cacert);
- net_close(server_fd);
- ssl_free(&ssl);
- entropy_free(&entropy);
- memset(&ssl, 0, sizeof(ssl));
- return false;
- }
+ // Read the HTTP response:
+ int ret;
+ unsigned char buf[1024];
- /* Read the HTTP response */
- std::string Response;
for (;;)
{
- memset(buf, 0, sizeof(buf));
- ret = ssl_read(&ssl, buf, sizeof(buf));
+ ret = Socket.Receive(buf, sizeof(buf));
if ((ret == POLARSSL_ERR_NET_WANT_READ) || (ret == POLARSSL_ERR_NET_WANT_WRITE))
{
- continue;
+ // This value should never be returned, it is handled internally by cBlockingSslClientSocket
+ LOGWARNING("cAuthenticator: SSL reading failed internally");
+ return false;
}
if (ret == POLARSSL_ERR_SSL_PEER_CLOSE_NOTIFY)
{
@@ -276,32 +230,54 @@ bool cAuthenticator::AuthWithYggdrasil(AString & a_UserName, const AString & a_S
}
if (ret < 0)
{
- LOGWARNING("cAuthenticator: ssl_read returned %d", ret);
- break;
+ LOGWARNING("cAuthenticator: SSL reading failed: -0x%x", -ret);
+ return false;
}
if (ret == 0)
{
- LOGWARNING("cAuthenticator: EOF");
break;
}
- Response.append((const char *)buf, ret);
- }
+ a_Response.append((const char *)buf, (size_t)ret);
+ }
+
+ Socket.Disconnect();
+ return true;
+}
+
+
+
+
+
+bool cAuthenticator::AuthWithYggdrasil(AString & a_UserName, const AString & a_ServerId, AString & a_UUID, Json::Value & a_Properties)
+{
+ LOGD("Trying to authenticate user %s", a_UserName.c_str());
+
+ // Create the GET request:
+ AString ActualAddress = m_Address;
+ ReplaceString(ActualAddress, "%USERNAME%", a_UserName);
+ ReplaceString(ActualAddress, "%SERVERID%", a_ServerId);
+
+ AString Request;
+ Request += "GET " + ActualAddress + " HTTP/1.0\r\n";
+ Request += "Host: " + m_Server + "\r\n";
+ Request += "User-Agent: MCServer\r\n";
+ Request += "Connection: close\r\n";
+ Request += "\r\n";
- ssl_close_notify(&ssl);
- x509_crt_free(&cacert);
- net_close(server_fd);
- ssl_free(&ssl);
- entropy_free(&entropy);
- memset(&ssl, 0, sizeof(ssl));
+ AString Response;
+ if (!SecureGetFromAddress(StarfieldCACert(), m_Server, Request, Response))
+ {
+ return false;
+ }
// Check the HTTP status line:
- AString prefix("HTTP/1.1 200 OK");
+ const AString Prefix("HTTP/1.1 200 OK");
AString HexDump;
- if (Response.compare(0, prefix.size(), prefix))
+ if (Response.compare(0, Prefix.size(), Prefix))
{
- LOGINFO("User \"%s\" failed to auth, bad http status line received", a_UserName.c_str());
- LOG("Response: \n%s", CreateHexDump(HexDump, Response.data(), Response.size(), 16).c_str());
+ LOGINFO("User %s failed to auth, bad HTTP status line received", a_UserName.c_str());
+ LOGD("Response: \n%s", CreateHexDump(HexDump, Response.data(), Response.size(), 16).c_str());
return false;
}
@@ -309,8 +285,8 @@ bool cAuthenticator::AuthWithYggdrasil(AString & a_UserName, const AString & a_S
size_t idxHeadersEnd = Response.find("\r\n\r\n");
if (idxHeadersEnd == AString::npos)
{
- LOGINFO("User \"%s\" failed to authenticate, bad http response header received", a_UserName.c_str());
- LOG("Response: \n%s", CreateHexDump(HexDump, Response.data(), Response.size(), 16).c_str());
+ LOGINFO("User %s failed to authenticate, bad HTTP response header received", a_UserName.c_str());
+ LOGD("Response: \n%s", CreateHexDump(HexDump, Response.data(), Response.size(), 16).c_str());
return false;
}
Response.erase(0, idxHeadersEnd + 4);
@@ -324,12 +300,13 @@ bool cAuthenticator::AuthWithYggdrasil(AString & a_UserName, const AString & a_S
Json::Reader reader;
if (!reader.parse(Response, root, false))
{
- LOGWARNING("cAuthenticator: Cannot parse Received Data to json!");
+ LOGWARNING("cAuthenticator: Cannot parse received data (authentication) to JSON!");
return false;
}
a_UserName = root.get("name", "Unknown").asString();
a_UUID = root.get("id", "").asString();
-
+ a_Properties = root["properties"];
+
// If the UUID doesn't contain the hashes, insert them at the proper places:
if (a_UUID.size() == 32)
{
@@ -338,6 +315,7 @@ bool cAuthenticator::AuthWithYggdrasil(AString & a_UserName, const AString & a_S
a_UUID.insert(18, "-");
a_UUID.insert(23, "-");
}
+
return true;
}
@@ -345,3 +323,69 @@ bool cAuthenticator::AuthWithYggdrasil(AString & a_UserName, const AString & a_S
+/* In case we want to export this function to the plugin API later - don't forget to add the relevant INI configuration lines for DEFAULT_PROPERTIES_ADDRESS
+
+#define DEFAULT_PROPERTIES_ADDRESS "/session/minecraft/profile/%UUID%"
+
+// Gets the properties, such as skin, of a player based on their UUID via Mojang's API
+bool GetPlayerProperties(const AString & a_UUID, Json::Value & a_Properties);
+
+bool cAuthenticator::GetPlayerProperties(const AString & a_UUID, Json::Value & a_Properties)
+{
+ LOGD("Trying to get properties for user %s", a_UUID.c_str());
+
+ // Create the GET request:
+ AString ActualAddress = m_PropertiesAddress;
+ ReplaceString(ActualAddress, "%UUID%", a_UUID);
+
+ AString Request;
+ Request += "GET " + ActualAddress + " HTTP/1.0\r\n";
+ Request += "Host: " + m_Server + "\r\n";
+ Request += "User-Agent: MCServer\r\n";
+ Request += "Connection: close\r\n";
+ Request += "\r\n";
+
+ AString Response;
+ if (!ConnectSecurelyToAddress(StarfieldCACert(), m_Server, Request, Response))
+ {
+ return false;
+ }
+
+ // Check the HTTP status line:
+ const AString Prefix("HTTP/1.1 200 OK");
+ AString HexDump;
+ if (Response.compare(0, Prefix.size(), Prefix))
+ {
+ LOGINFO("Failed to get properties for user %s, bad HTTP status line received", a_UUID.c_str());
+ LOGD("Response: \n%s", CreateHexDump(HexDump, Response.data(), Response.size(), 16).c_str());
+ return false;
+ }
+
+ // Erase the HTTP headers from the response:
+ size_t idxHeadersEnd = Response.find("\r\n\r\n");
+ if (idxHeadersEnd == AString::npos)
+ {
+ LOGINFO("Failed to get properties for user %s, bad HTTP response header received", a_UUID.c_str());
+ LOGD("Response: \n%s", CreateHexDump(HexDump, Response.data(), Response.size(), 16).c_str());
+ return false;
+ }
+ Response.erase(0, idxHeadersEnd + 4);
+
+ // Parse the Json response:
+ if (Response.empty())
+ {
+ return false;
+ }
+
+ Json::Value root;
+ Json::Reader reader;
+ if (!reader.parse(Response, root, false))
+ {
+ LOGWARNING("cAuthenticator: Cannot parse received properties data to JSON!");
+ return false;
+ }
+
+ a_Properties = root["properties"];
+ return true;
+}
+*/
diff --git a/src/Protocol/Authenticator.h b/src/Protocol/Authenticator.h
index 211f51394..244d94c0b 100644
--- a/src/Protocol/Authenticator.h
+++ b/src/Protocol/Authenticator.h
@@ -23,6 +23,11 @@
// fwd: "cRoot.h"
class cRoot;
+namespace Json
+{
+ class Value;
+}
+
@@ -73,13 +78,19 @@ private:
AString m_Server;
AString m_Address;
+ AString m_PropertiesAddress;
bool m_ShouldAuthenticate;
/** cIsThread override: */
virtual void Execute(void) override;
- /** Returns true if the user authenticated okay, false on error; iLevel is the recursion deptht (bails out if too deep) */
- bool AuthWithYggdrasil(AString & a_UserName, const AString & a_ServerId, AString & a_UUID);
+ /** Connects to a hostname using SSL, sends given data, and sets the response, returning whether all was successful or not */
+ bool SecureGetFromAddress(const AString & a_CACerts, const AString & a_ExpectedPeerName, const AString & a_Request, AString & a_Response);
+
+ /** Returns true if the user authenticated okay, false on error
+ Sets the username, UUID, and properties (i.e. skin) fields
+ */
+ bool AuthWithYggdrasil(AString & a_UserName, const AString & a_ServerId, AString & a_UUID, Json::Value & a_Properties);
};
diff --git a/src/Protocol/CMakeLists.txt b/src/Protocol/CMakeLists.txt
index 849ec27ca..ae447ce54 100644
--- a/src/Protocol/CMakeLists.txt
+++ b/src/Protocol/CMakeLists.txt
@@ -4,9 +4,29 @@ project (MCServer)
include_directories ("${PROJECT_SOURCE_DIR}/../")
-file(GLOB SOURCE
- "*.cpp"
- "*.h"
-)
+SET (SRCS
+ Authenticator.cpp
+ ChunkDataSerializer.cpp
+ Protocol125.cpp
+ Protocol132.cpp
+ Protocol14x.cpp
+ Protocol15x.cpp
+ Protocol16x.cpp
+ Protocol17x.cpp
+ ProtocolRecognizer.cpp)
-add_library(Protocol ${SOURCE})
+SET (HDRS
+ Authenticator.h
+ ChunkDataSerializer.h
+ Protocol.h
+ Protocol125.h
+ Protocol132.h
+ Protocol14x.h
+ Protocol15x.h
+ Protocol16x.h
+ Protocol17x.h
+ ProtocolRecognizer.h)
+
+if(NOT MSVC)
+ add_library(Protocol ${SRCS} ${HDRS})
+endif()
diff --git a/src/Protocol/Protocol.h b/src/Protocol/Protocol.h
index 2fbeef0fa..d110f2af9 100644
--- a/src/Protocol/Protocol.h
+++ b/src/Protocol/Protocol.h
@@ -31,6 +31,7 @@ class cMonster;
class cChunkDataSerializer;
class cFallingBlock;
class cCompositeChat;
+class cStatManager;
@@ -63,7 +64,7 @@ public:
virtual void SendChat (const AString & a_Message) = 0;
virtual void SendChat (const cCompositeChat & a_Message) = 0;
virtual void SendChunkData (int a_ChunkX, int a_ChunkZ, cChunkDataSerializer & a_Serializer) = 0;
- virtual void SendCollectPickup (const cPickup & a_Pickup, const cPlayer & a_Player) = 0;
+ virtual void SendCollectEntity (const cEntity & a_Entity, const cPlayer & a_Player) = 0;
virtual void SendDestroyEntity (const cEntity & a_Entity) = 0;
virtual void SendDisconnect (const AString & a_Reason) = 0;
virtual void SendEditSign (int a_BlockX, int a_BlockY, int a_BlockZ) = 0; ///< Request the client to open up the sign editor for the sign (1.6+)
@@ -99,18 +100,19 @@ public:
virtual void SendPlayerSpawn (const cPlayer & a_Player) = 0;
virtual void SendPluginMessage (const AString & a_Channel, const AString & a_Message) = 0;
virtual void SendRemoveEntityEffect (const cEntity & a_Entity, int a_EffectID) = 0;
- virtual void SendRespawn (void) = 0;
+ virtual void SendRespawn (eDimension a_Dimension, bool a_ShouldIgnoreDimensionChecks) = 0;
virtual void SendExperience (void) = 0;
virtual void SendExperienceOrb (const cExpOrb & a_ExpOrb) = 0;
virtual void SendScoreboardObjective (const AString & a_Name, const AString & a_DisplayName, Byte a_Mode) = 0;
virtual void SendScoreUpdate (const AString & a_Objective, const AString & a_Player, cObjective::Score a_Score, Byte a_Mode) = 0;
virtual void SendDisplayObjective (const AString & a_Objective, cScoreboard::eDisplaySlot a_Display) = 0;
- virtual void SendSoundEffect (const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch) = 0; // a_Src coords are Block * 8
+ virtual void SendSoundEffect (const AString & a_SoundName, double a_X, double a_Y, double a_Z, float a_Volume, float a_Pitch) = 0;
virtual void SendSoundParticleEffect (int a_EffectID, int a_SrcX, int a_SrcY, int a_SrcZ, int a_Data) = 0;
virtual void SendSpawnFallingBlock (const cFallingBlock & a_FallingBlock) = 0;
virtual void SendSpawnMob (const cMonster & a_Mob) = 0;
virtual void SendSpawnObject (const cEntity & a_Entity, char a_ObjectType, int a_ObjectData, Byte a_Yaw, Byte a_Pitch) = 0;
virtual void SendSpawnVehicle (const cEntity & a_Vehicle, char a_VehicleType, char a_VehicleSubType) = 0;
+ virtual void SendStatistics (const cStatManager & a_Manager) = 0;
virtual void SendTabCompletionResults(const AStringVector & a_Results) = 0;
virtual void SendTeleportEntity (const cEntity & a_Entity) = 0;
virtual void SendThunderbolt (int a_BlockX, int a_BlockY, int a_BlockZ) = 0;
@@ -118,25 +120,25 @@ public:
virtual void SendUnloadChunk (int a_ChunkX, int a_ChunkZ) = 0;
virtual void SendUpdateBlockEntity (cBlockEntity & a_BlockEntity) = 0;
virtual void SendUpdateSign (int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4) = 0;
- virtual void SendUseBed (const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ ) = 0;
+ virtual void SendUseBed (const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ) = 0;
virtual void SendWeather (eWeather a_Weather) = 0;
virtual void SendWholeInventory (const cWindow & a_Window) = 0;
virtual void SendWindowClose (const cWindow & a_Window) = 0;
virtual void SendWindowOpen (const cWindow & a_Window) = 0;
- virtual void SendWindowProperty (const cWindow & a_Window, short a_Property, short a_Value) = 0;
+ virtual void SendWindowProperty (const cWindow & a_Window, int a_Property, int a_Value) = 0;
/// Returns the ServerID used for authentication through session.minecraft.net
virtual AString GetAuthServerID(void) = 0;
protected:
cClientHandle * m_Client;
- cCriticalSection m_CSPacket; //< Each SendXYZ() function must acquire this CS in order to send the whole packet at once
+ cCriticalSection m_CSPacket; // Each SendXYZ() function must acquire this CS in order to send the whole packet at once
/// A generic data-sending routine, all outgoing packet data needs to be routed through this so that descendants may override it
virtual void SendData(const char * a_Data, size_t a_Size) = 0;
/// Called after writing each packet, enables descendants to flush their buffers
- virtual void Flush(void) {};
+ virtual void Flush(void) {}
// Helpers for writing partial packet data, write using SendData()
void WriteByte(Byte a_Value)
diff --git a/src/Protocol/Protocol125.cpp b/src/Protocol/Protocol125.cpp
index 9502f9bec..538d31642 100644
--- a/src/Protocol/Protocol125.cpp
+++ b/src/Protocol/Protocol125.cpp
@@ -99,6 +99,7 @@ enum
PACKET_ENCHANT_ITEM = 0x6C,
PACKET_UPDATE_SIGN = 0x82,
PACKET_ITEM_DATA = 0x83,
+ PACKET_INCREMENT_STATISTIC = 0xC8,
PACKET_PLAYER_LIST_ITEM = 0xC9,
PACKET_PLAYER_ABILITIES = 0xca,
PACKET_PLUGIN_MESSAGE = 0xfa,
@@ -132,7 +133,8 @@ typedef unsigned char Byte;
cProtocol125::cProtocol125(cClientHandle * a_Client) :
super(a_Client),
- m_ReceivedData(32 KiB)
+ m_ReceivedData(32 KiB),
+ m_LastSentDimension(dimNotSet)
{
}
@@ -272,11 +274,11 @@ void cProtocol125::SendChunkData(int a_ChunkX, int a_ChunkZ, cChunkDataSerialize
-void cProtocol125::SendCollectPickup(const cPickup & a_Pickup, const cPlayer & a_Player)
+void cProtocol125::SendCollectEntity(const cEntity & a_Entity, const cPlayer & a_Player)
{
cCSLock Lock(m_CSPacket);
WriteByte(PACKET_COLLECT_PICKUP);
- WriteInt (a_Pickup.GetUniqueID());
+ WriteInt (a_Entity.GetUniqueID());
WriteInt (a_Player.GetUniqueID());
Flush();
}
@@ -396,7 +398,7 @@ void cProtocol125::SendEntityMetadata(const cEntity & a_Entity)
else
{
WriteEntityMetadata(a_Entity);
- }
+ }
WriteByte(0x7f);
Flush();
@@ -471,7 +473,7 @@ void cProtocol125::SendEntityVelocity(const cEntity & a_Entity)
cCSLock Lock(m_CSPacket);
WriteByte(PACKET_ENTITY_VELOCITY);
WriteInt (a_Entity.GetUniqueID());
- WriteShort((short) (a_Entity.GetSpeedX() * 400)); //400 = 8000 / 20
+ WriteShort((short) (a_Entity.GetSpeedX() * 400)); // 400 = 8000 / 20
WriteShort((short) (a_Entity.GetSpeedY() * 400));
WriteShort((short) (a_Entity.GetSpeedZ() * 400));
Flush();
@@ -590,6 +592,7 @@ void cProtocol125::SendLogin(const cPlayer & a_Player, const cWorld & a_World)
WriteByte (0); // Unused
WriteByte (60); // Client list width or something
Flush();
+ m_LastSentDimension = a_World.GetDimension();
}
@@ -757,7 +760,7 @@ void cProtocol125::SendPlayerMoveLook(void)
);
*/
- WriteByte (PACKET_PLAYER_MOVE_LOOK);
+ WriteByte(PACKET_PLAYER_MOVE_LOOK);
cPlayer * Player = m_Client->GetPlayer();
WriteDouble(Player->GetPosX());
WriteDouble(Player->GetStance() + 0.03); // Add a small amount so that the player doesn't start inside a block
@@ -830,16 +833,23 @@ void cProtocol125::SendRemoveEntityEffect(const cEntity & a_Entity, int a_Effect
-void cProtocol125::SendRespawn(void)
+void cProtocol125::SendRespawn(eDimension a_Dimension, bool a_ShouldIgnoreDimensionChecks)
{
cCSLock Lock(m_CSPacket);
+ if ((m_LastSentDimension == a_Dimension) && !a_ShouldIgnoreDimensionChecks)
+ {
+ // Must not send a respawn for the world with the same dimension, the client goes cuckoo if we do (unless we are respawning from death)
+ return;
+ }
cPlayer * Player = m_Client->GetPlayer();
WriteByte (PACKET_RESPAWN);
- WriteInt ((int)(Player->GetWorld()->GetDimension()));
+ WriteInt ((int)(a_Dimension));
WriteByte (2); // TODO: Difficulty; 2 = Normal
WriteChar ((char)Player->GetGameMode());
WriteShort (256); // Current world height
WriteString("default");
+ Flush();
+ m_LastSentDimension = a_Dimension;
}
@@ -889,7 +899,7 @@ void cProtocol125::SendScoreboardObjective(const AString & a_Name, const AString
-void cProtocol125::SendSoundEffect(const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch)
+void cProtocol125::SendSoundEffect(const AString & a_SoundName, double a_X, double a_Y, double a_Z, float a_Volume, float a_Pitch)
{
// Not needed in this protocol version
}
@@ -992,6 +1002,33 @@ void cProtocol125::SendSpawnVehicle(const cEntity & a_Vehicle, char a_VehicleTyp
+void cProtocol125::SendStatistics(const cStatManager & a_Manager)
+{
+ /* NOTE:
+ Versions prior to minecraft 1.7 use an incremental statistic sync
+ method. The current setup does not allow us to implement that, because
+ of performance considerations.
+ */
+#if 0
+ for (unsigned int i = 0; i < (unsigned int)statCount; ++i)
+ {
+ StatValue Value = m_Manager->GetValue((eStatistic) i);
+
+ unsigned int StatID = cStatInfo::GetID((eStatistic) i);
+
+ cCSLock Lock(m_CSPacket);
+ WriteByte(PACKET_INCREMENT_STATISTIC);
+ WriteInt(StatID);
+ WriteByte(Value); /* Can overflow! */
+ Flush();
+ }
+#endif
+}
+
+
+
+
+
void cProtocol125::SendTabCompletionResults(const AStringVector & a_Results)
{
// This protocol version doesn't support tab completion
@@ -1079,12 +1116,12 @@ void cProtocol125::SendUpdateSign(
-void cProtocol125::SendUseBed(const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ )
+void cProtocol125::SendUseBed(const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ)
{
cCSLock Lock(m_CSPacket);
WriteByte(PACKET_USE_BED);
WriteInt (a_Entity.GetUniqueID());
- WriteByte(0); // Unknown byte only 0 has been observed
+ WriteByte(0); // Unknown byte only 0 has been observed
WriteInt (a_BlockX);
WriteByte((Byte)a_BlockY);
WriteInt (a_BlockZ);
@@ -1098,7 +1135,7 @@ void cProtocol125::SendUseBed(const cEntity & a_Entity, int a_BlockX, int a_Bloc
void cProtocol125::SendWeather(eWeather a_Weather)
{
cCSLock Lock(m_CSPacket);
- switch( a_Weather )
+ switch (a_Weather)
{
case eWeather_Sunny:
{
@@ -1175,7 +1212,7 @@ void cProtocol125::SendWindowOpen(const cWindow & a_Window)
-void cProtocol125::SendWindowProperty(const cWindow & a_Window, short a_Property, short a_Value)
+void cProtocol125::SendWindowProperty(const cWindow & a_Window, int a_Property, int a_Value)
{
cCSLock Lock(m_CSPacket);
WriteByte (PACKET_WINDOW_PROPERTY);
@@ -1307,11 +1344,11 @@ int cProtocol125::ParseArmAnim(void)
int cProtocol125::ParseBlockDig(void)
{
- HANDLE_PACKET_READ(ReadChar, char, Status);
+ HANDLE_PACKET_READ(ReadChar, char, Status);
HANDLE_PACKET_READ(ReadBEInt, int, PosX);
- HANDLE_PACKET_READ(ReadByte, Byte, PosY);
+ HANDLE_PACKET_READ(ReadByte, Byte, PosY);
HANDLE_PACKET_READ(ReadBEInt, int, PosZ);
- HANDLE_PACKET_READ(ReadChar, char, BlockFace);
+ HANDLE_PACKET_READ(ReadChar, char, BlockFace);
m_Client->HandleLeftClick(PosX, PosY, PosZ, static_cast<eBlockFace>(BlockFace), Status);
return PARSE_OK;
}
@@ -1389,11 +1426,11 @@ int cProtocol125::ParseEntityAction(void)
switch (ActionID)
{
- case 1: m_Client->HandleEntityCrouch(EntityID, true); break; // Crouch
- case 2: m_Client->HandleEntityCrouch(EntityID, false); break; // Uncrouch
- case 3: m_Client->HandleEntityLeaveBed(EntityID); break; // Leave Bed
- case 4: m_Client->HandleEntitySprinting(EntityID, true); break; // Start sprinting
- case 5: m_Client->HandleEntitySprinting(EntityID, false); break; // Stop sprinting
+ case 1: m_Client->HandleEntityCrouch(EntityID, true); break; // Crouch
+ case 2: m_Client->HandleEntityCrouch(EntityID, false); break; // Uncrouch
+ case 3: m_Client->HandleEntityLeaveBed(EntityID); break; // Leave Bed
+ case 4: m_Client->HandleEntitySprinting(EntityID, true); break; // Start sprinting
+ case 5: m_Client->HandleEntitySprinting(EntityID, false); break; // Stop sprinting
}
return PARSE_OK;
@@ -1407,7 +1444,7 @@ int cProtocol125::ParseHandshake(void)
{
HANDLE_PACKET_READ(ReadBEUTF16String16, AString, Username);
- AStringVector UserData = StringSplit(Username, ";"); // "FakeTruth;localhost:25565"
+ AStringVector UserData = StringSplit(Username, ";"); // "FakeTruth;localhost:25565"
if (UserData.empty())
{
m_Client->Kick("Did not receive username");
@@ -1417,9 +1454,9 @@ int cProtocol125::ParseHandshake(void)
LOGD("HANDSHAKE %s", Username.c_str());
- if (!m_Client->HandleHandshake( m_Username ))
+ if (!m_Client->HandleHandshake( m_Username))
{
- return PARSE_OK; // Player is not allowed into the server
+ return PARSE_OK; // Player is not allowed into the server
}
SendHandshake(cRoot::Get()->GetServer()->GetServerID());
@@ -1879,22 +1916,22 @@ void cProtocol125::WriteEntityMetadata(const cEntity & a_Entity)
{
WriteByte(0x51);
// No idea how Mojang makes their carts shakey shakey, so here is a complicated one-liner expression that does something similar
- WriteInt( (((a_Entity.GetMaxHealth() / 2) - (a_Entity.GetHealth() - (a_Entity.GetMaxHealth() / 2))) * ((const cMinecart &)a_Entity).LastDamage()) * 4 );
+ WriteInt( (((a_Entity.GetMaxHealth() / 2) - (a_Entity.GetHealth() - (a_Entity.GetMaxHealth() / 2))) * ((const cMinecart &)a_Entity).LastDamage()) * 4);
WriteByte(0x52);
- WriteInt(1); // Shaking direction, doesn't seem to affect anything
+ WriteInt(1); // Shaking direction, doesn't seem to affect anything
WriteByte(0x73);
- WriteFloat((float)(((const cMinecart &)a_Entity).LastDamage() + 10)); // Damage taken / shake effect multiplyer
+ WriteFloat((float)(((const cMinecart &)a_Entity).LastDamage() + 10)); // Damage taken / shake effect multiplyer
if (((cMinecart &)a_Entity).GetPayload() == cMinecart::mpFurnace)
{
WriteByte(0x10);
- WriteByte(((const cMinecartWithFurnace &)a_Entity).IsFueled() ? 1 : 0); // Fueled?
+ WriteByte(((const cMinecartWithFurnace &)a_Entity).IsFueled() ? 1 : 0); // Fueled?
}
}
else if ((a_Entity.IsProjectile() && ((cProjectileEntity &)a_Entity).GetProjectileKind() == cProjectileEntity::pkArrow))
{
WriteByte(0x10);
- WriteByte(((const cArrowEntity &)a_Entity).IsCritical() ? 1 : 0); // Critical hitting arrow?
+ WriteByte(((const cArrowEntity &)a_Entity).IsCritical() ? 1 : 0); // Critical hitting arrow?
}
}
@@ -1909,43 +1946,43 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
case cMonster::mtCreeper:
{
WriteByte(0x10);
- WriteChar(((const cCreeper &)a_Mob).IsBlowing() ? 1 : -1); // Blowing up?
+ WriteChar(((const cCreeper &)a_Mob).IsBlowing() ? 1 : -1); // Blowing up?
WriteByte(0x11);
- WriteByte(((const cCreeper &)a_Mob).IsCharged() ? 1 : 0); // Lightning-charged?
+ WriteByte(((const cCreeper &)a_Mob).IsCharged() ? 1 : 0); // Lightning-charged?
break;
}
case cMonster::mtBat:
{
WriteByte(0x10);
- WriteByte(((const cBat &)a_Mob).IsHanging() ? 1 : 0); // Upside down?
+ WriteByte(((const cBat &)a_Mob).IsHanging() ? 1 : 0); // Upside down?
break;
}
case cMonster::mtPig:
{
WriteByte(0x10);
- WriteByte(((const cPig &)a_Mob).IsSaddled() ? 1 : 0); // Saddled?
+ WriteByte(((const cPig &)a_Mob).IsSaddled() ? 1 : 0); // Saddled?
break;
}
case cMonster::mtVillager:
{
WriteByte(0x50);
- WriteInt(((const cVillager &)a_Mob).GetVilType()); // What sort of TESTIFICATE?
+ WriteInt(((const cVillager &)a_Mob).GetVilType()); // What sort of TESTIFICATE?
break;
}
case cMonster::mtZombie:
{
WriteByte(0xC);
- WriteByte(((const cZombie &)a_Mob).IsBaby() ? 1 : 0); // Babby zombie?
+ WriteByte(((const cZombie &)a_Mob).IsBaby() ? 1 : 0); // Baby zombie?
WriteByte(0xD);
- WriteByte(((const cZombie &)a_Mob).IsVillagerZombie() ? 1 : 0); // Converted zombie?
+ WriteByte(((const cZombie &)a_Mob).IsVillagerZombie() ? 1 : 0); // Converted zombie?
WriteByte(0xE);
- WriteByte(((const cZombie &)a_Mob).IsConverting() ? 1 : 0); // Converted-but-converting-back zombllager?
+ WriteByte(((const cZombie &)a_Mob).IsConverting() ? 1 : 0); // Converted-but-converting-back zombllager?
break;
}
case cMonster::mtGhast:
{
WriteByte(0x10);
- WriteByte(((const cGhast &)a_Mob).IsCharging()); // About to eject un flamé-bol? :P
+ WriteByte(((const cGhast &)a_Mob).IsCharging()); // About to spit a flameball?
break;
}
case cMonster::mtWolf:
@@ -1967,9 +2004,9 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
WriteByte(WolfStatus);
WriteByte(0x72);
- WriteFloat((float)(a_Mob.GetHealth())); // Tail health-o-meter (only shown when tamed, by the way)
+ WriteFloat((float)(a_Mob.GetHealth())); // Tail health-o-meter (only shown when tamed, by the way)
WriteByte(0x13);
- WriteByte(((const cWolf &)a_Mob).IsBegging() ? 1 : 0); // Ultra cute mode?
+ WriteByte(((const cWolf &)a_Mob).IsBegging() ? 1 : 0); // Ultra cute mode?
break;
}
case cMonster::mtSheep:
@@ -1991,30 +2028,30 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
case cMonster::mtEnderman:
{
WriteByte(0x10);
- WriteByte((Byte)(((const cEnderman &)a_Mob).GetCarriedBlock())); // Block that he stole from your house
+ WriteByte((Byte)(((const cEnderman &)a_Mob).GetCarriedBlock())); // Block that he stole from your house
WriteByte(0x11);
- WriteByte((Byte)(((const cEnderman &)a_Mob).GetCarriedMeta())); // Meta of block that he stole from your house
+ WriteByte((Byte)(((const cEnderman &)a_Mob).GetCarriedMeta())); // Meta of block that he stole from your house
WriteByte(0x12);
- WriteByte(((const cEnderman &)a_Mob).IsScreaming() ? 1 : 0); // Screaming at your face?
+ WriteByte(((const cEnderman &)a_Mob).IsScreaming() ? 1 : 0); // Screaming at your face?
break;
}
case cMonster::mtSkeleton:
{
WriteByte(0xD);
- WriteByte(((const cSkeleton &)a_Mob).IsWither() ? 1 : 0); // It's a skeleton, but it's not
+ WriteByte(((const cSkeleton &)a_Mob).IsWither() ? 1 : 0); // It's a skeleton, but it's not
break;
}
case cMonster::mtWitch:
{
WriteByte(0x15);
- WriteByte(((const cWitch &)a_Mob).IsAngry() ? 1 : 0); // Aggravated? Doesn't seem to do anything
+ WriteByte(((const cWitch &)a_Mob).IsAngry() ? 1 : 0); // Aggravated? Doesn't seem to do anything
break;
}
case cMonster::mtWither:
{
- WriteByte(0x54); // Int at index 20
- WriteInt((Int32)((const cWither &)a_Mob).GetNumInvulnerableTicks());
- WriteByte(0x66); // Float at index 6
+ WriteByte(0x54); // Int at index 20
+ WriteInt((Int32)((const cWither &)a_Mob).GetWitherInvulnerableTicks());
+ WriteByte(0x66); // Float at index 6
WriteFloat((float)(a_Mob.GetHealth()));
break;
}
@@ -2024,11 +2061,11 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
WriteByte(0x10);
if (a_Mob.GetMobType() == cMonster::mtSlime)
{
- WriteByte((Byte)((const cSlime &)a_Mob).GetSize()); // Size of slime - HEWGE, meh, cute BABBY SLIME
+ WriteByte((Byte)((const cSlime &)a_Mob).GetSize()); // Size of slime - HEWGE, meh, cute BABBY SLIME
}
else
{
- WriteByte((Byte)((const cMagmaCube &)a_Mob).GetSize()); // Size of slime - HEWGE, meh, cute BABBY SLIME
+ WriteByte((Byte)((const cMagmaCube &)a_Mob).GetSize()); // Size of slime - HEWGE, meh, cute BABBY SLIME
}
break;
}
@@ -2049,7 +2086,7 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
}
if (((const cHorse &)a_Mob).IsBaby())
{
- Flags |= 0x10; // IsBred flag, according to wiki.vg - don't think it does anything in multiplayer
+ Flags |= 0x10; // IsBred flag, according to wiki.vg - don't think it does anything in multiplayer
}
if (((const cHorse &)a_Mob).IsEating())
{
@@ -2067,16 +2104,16 @@ void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
WriteInt(Flags);
WriteByte(0x13);
- WriteByte((Byte)((const cHorse &)a_Mob).GetHorseType()); // Type of horse (donkey, chestnut, etc.)
+ WriteByte((Byte)((const cHorse &)a_Mob).GetHorseType()); // Type of horse (donkey, chestnut, etc.)
WriteByte(0x54);
int Appearance = 0;
- Appearance = ((const cHorse &)a_Mob).GetHorseColor(); // Mask FF
- Appearance |= ((const cHorse &)a_Mob).GetHorseStyle() * 256; // Mask FF00, so multiply by 256
- WriteInt(Appearance);
+ Appearance = ((const cHorse &)a_Mob).GetHorseColor(); // Mask FF
+ Appearance |= ((const cHorse &)a_Mob).GetHorseStyle() * 256; // Mask FF00, so multiply by 256
+ WriteInt(Appearance);
WriteByte(0x56);
- WriteInt(((const cHorse &)a_Mob).GetHorseArmour()); // Horshey armour
+ WriteInt(((const cHorse &)a_Mob).GetHorseArmour()); // Horshey armour
break;
}
default:
diff --git a/src/Protocol/Protocol125.h b/src/Protocol/Protocol125.h
index 89e64f386..18efeb079 100644
--- a/src/Protocol/Protocol125.h
+++ b/src/Protocol/Protocol125.h
@@ -36,7 +36,7 @@ public:
virtual void SendChat (const AString & a_Message) override;
virtual void SendChat (const cCompositeChat & a_Message) override;
virtual void SendChunkData (int a_ChunkX, int a_ChunkZ, cChunkDataSerializer & a_Serializer) override;
- virtual void SendCollectPickup (const cPickup & a_Pickup, const cPlayer & a_Player) override;
+ virtual void SendCollectEntity (const cEntity & a_Entity, const cPlayer & a_Player) override;
virtual void SendDestroyEntity (const cEntity & a_Entity) override;
virtual void SendDisconnect (const AString & a_Reason) override;
virtual void SendEditSign (int a_BlockX, int a_BlockY, int a_BlockZ) override; ///< Request the client to open up the sign editor for the sign (1.6+)
@@ -72,37 +72,39 @@ public:
virtual void SendPlayerSpawn (const cPlayer & a_Player) override;
virtual void SendPluginMessage (const AString & a_Channel, const AString & a_Message) override;
virtual void SendRemoveEntityEffect (const cEntity & a_Entity, int a_EffectID) override;
- virtual void SendRespawn (void) override;
+ virtual void SendRespawn (eDimension a_Dimension, bool a_ShouldIgnoreDimensionChecks) override;
virtual void SendExperience (void) override;
virtual void SendExperienceOrb (const cExpOrb & a_ExpOrb) override;
virtual void SendScoreboardObjective (const AString & a_Name, const AString & a_DisplayName, Byte a_Mode) override;
- virtual void SendScoreUpdate (const AString & a_Objective, const AString & a_Player, cObjective::Score a_Score, Byte a_Mode) override {} // This protocol doesn't support such message
- virtual void SendDisplayObjective (const AString & a_Objective, cScoreboard::eDisplaySlot a_Display) override {} // This protocol doesn't support such message
- virtual void SendSoundEffect (const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch) override; // a_Src coords are Block * 8
+ virtual void SendScoreUpdate (const AString & a_Objective, const AString & a_Player, cObjective::Score a_Score, Byte a_Mode) override {} // This protocol doesn't support such message
+ virtual void SendDisplayObjective (const AString & a_Objective, cScoreboard::eDisplaySlot a_Display) override {} // This protocol doesn't support such message
+ virtual void SendSoundEffect (const AString & a_SoundName, double a_X, double a_Y, double a_Z, float a_Volume, float a_Pitch) override;
virtual void SendSoundParticleEffect (int a_EffectID, int a_SrcX, int a_SrcY, int a_SrcZ, int a_Data) override;
virtual void SendSpawnFallingBlock (const cFallingBlock & a_FallingBlock) override;
virtual void SendSpawnMob (const cMonster & a_Mob) override;
virtual void SendSpawnObject (const cEntity & a_Entity, char a_ObjectType, int a_ObjectData, Byte a_Yaw, Byte a_Pitch) override;
virtual void SendSpawnVehicle (const cEntity & a_Vehicle, char a_VehicleType, char a_VehicleSubType) override;
+ virtual void SendStatistics (const cStatManager & a_Manager) override;
virtual void SendTabCompletionResults(const AStringVector & a_Results) override;
virtual void SendTeleportEntity (const cEntity & a_Entity) override;
virtual void SendThunderbolt (int a_BlockX, int a_BlockY, int a_BlockZ) override;
virtual void SendTimeUpdate (Int64 a_WorldAge, Int64 a_TimeOfDay) override;
virtual void SendUnloadChunk (int a_ChunkX, int a_ChunkZ) override;
- virtual void SendUpdateBlockEntity (cBlockEntity & a_BlockEntity) override {};
+ virtual void SendUpdateBlockEntity (cBlockEntity & a_BlockEntity) override {}
virtual void SendUpdateSign (int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4) override;
- virtual void SendUseBed (const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ ) override;
+ virtual void SendUseBed (const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ) override;
virtual void SendWeather (eWeather a_Weather) override;
virtual void SendWholeInventory (const cWindow & a_Window) override;
virtual void SendWindowClose (const cWindow & a_Window) override;
virtual void SendWindowOpen (const cWindow & a_Window) override;
- virtual void SendWindowProperty (const cWindow & a_Window, short a_Property, short a_Value) override;
+ virtual void SendWindowProperty (const cWindow & a_Window, int a_Property, int a_Value) override;
virtual AString GetAuthServerID(void) override;
protected:
/// Results of packet-parsing:
- enum {
+ enum
+ {
PARSE_OK = 1,
PARSE_ERROR = -1,
PARSE_UNKNOWN = -2,
@@ -112,13 +114,17 @@ protected:
cByteBuffer m_ReceivedData; ///< Buffer for the received data
AString m_Username; ///< Stored in ParseHandshake(), compared to Login username
+
+ /** The dimension that was last sent to a player in a Respawn or Login packet.
+ Used to avoid Respawning into the same dimension, which confuses the client. */
+ eDimension m_LastSentDimension;
virtual void SendData(const char * a_Data, size_t a_Size) override;
/// Sends the Handshake packet
void SendHandshake(const AString & a_ConnectionHash);
- /// Parse the packet of the specified type from m_ReceivedData (switch into ParseXYZ() )
+ /// Parse the packet of the specified type from m_ReceivedData (switch into ParseXYZ())
virtual int ParsePacket(unsigned char a_PacketType);
// Specific packet parsers:
diff --git a/src/Protocol/Protocol132.cpp b/src/Protocol/Protocol132.cpp
index 53d8c1561..5c58ab0ba 100644
--- a/src/Protocol/Protocol132.cpp
+++ b/src/Protocol/Protocol132.cpp
@@ -18,19 +18,7 @@
#include "../WorldStorage/FastNBT.h"
#include "../WorldStorage/EnchantmentSerializer.h"
#include "../StringCompression.h"
-
-#ifdef _MSC_VER
- #pragma warning(push)
- #pragma warning(disable:4127)
- #pragma warning(disable:4244)
- #pragma warning(disable:4231)
- #pragma warning(disable:4189)
- #pragma warning(disable:4702)
-#endif
-
-#ifdef _MSC_VER
- #pragma warning(pop)
-#endif
+#include "PolarSSL++/Sha1Checksum.h"
@@ -83,7 +71,7 @@ enum
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProtocol132:
cProtocol132::cProtocol132(cClientHandle * a_Client) :
@@ -200,20 +188,13 @@ void cProtocol132::SendChunkData(int a_ChunkX, int a_ChunkZ, cChunkDataSerialize
-void cProtocol132::SendCollectPickup(const cPickup & a_Pickup, const cPlayer & a_Player)
+void cProtocol132::SendCollectEntity(const cEntity & a_Entity, const cPlayer & a_Player)
{
cCSLock Lock(m_CSPacket);
WriteByte(PACKET_COLLECT_PICKUP);
- WriteInt (a_Pickup.GetUniqueID());
+ WriteInt (a_Entity.GetUniqueID());
WriteInt (a_Player.GetUniqueID());
Flush();
-
- // Also send the "pop" sound effect with a somewhat random pitch (fast-random using EntityID ;)
- SendSoundEffect(
- "random.pop",
- (int)(a_Pickup.GetPosX() * 8), (int)(a_Pickup.GetPosY() * 8), (int)(a_Pickup.GetPosZ() * 8),
- 0.5, (float)(0.75 + ((float)((a_Pickup.GetUniqueID() * 23) % 32)) / 64)
- );
}
@@ -265,7 +246,7 @@ void cProtocol132::SendLogin(const cPlayer & a_Player, const cWorld & a_World)
WriteByte (0); // Unused, used to be world height
WriteByte (8); // Client list width or something
Flush();
-
+ m_LastSentDimension = a_World.GetDimension();
SendCompass(a_World);
}
@@ -297,14 +278,14 @@ void cProtocol132::SendPlayerSpawn(const cPlayer & a_Player)
-void cProtocol132::SendSoundEffect(const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch)
+void cProtocol132::SendSoundEffect(const AString & a_SoundName, double a_X, double a_Y, double a_Z, float a_Volume, float a_Pitch)
{
cCSLock Lock(m_CSPacket);
WriteByte (PACKET_SOUND_EFFECT);
WriteString (a_SoundName);
- WriteInt (a_SrcX);
- WriteInt (a_SrcY);
- WriteInt (a_SrcZ);
+ WriteInt ((int)(a_X * 8.0));
+ WriteInt ((int)(a_Y * 8.0));
+ WriteInt ((int)(a_Z * 8.0));
WriteFloat (a_Volume);
WriteChar ((char)(a_Pitch * 63.0f));
Flush();
@@ -401,7 +382,7 @@ void cProtocol132::SendUnloadChunk(int a_ChunkX, int a_ChunkZ)
void cProtocol132::SendWholeInventory(const cWindow & a_Window)
{
- // 1.3.2 requires player inventory slots to be sent as SetSlot packets,
+ // 1.3.2 requires player inventory slots to be sent as SetSlot packets,
// otherwise it sometimes fails to update the window
// Send the entire window:
@@ -493,9 +474,9 @@ int cProtocol132::ParseHandshake(void)
HANDLE_PACKET_READ(ReadBEInt, int, ServerPort);
m_Username = Username;
- if (!m_Client->HandleHandshake( m_Username ))
+ if (!m_Client->HandleHandshake( m_Username))
{
- return PARSE_OK; // Player is not allowed into the server
+ return PARSE_OK; // Player is not allowed into the server
}
// Send a 0xfd Encryption Key Request http://wiki.vg/Protocol#0xFD
@@ -819,7 +800,7 @@ void cProtocol132::SendEncryptionKeyRequest(void)
void cProtocol132::HandleEncryptionKeyResponse(const AString & a_EncKey, const AString & a_EncNonce)
{
// Decrypt EncNonce using privkey
- cRSAPrivateKey & rsaDecryptor = cRoot::Get()->GetServer()->GetPrivateKey();
+ cRsaPrivateKey & rsaDecryptor = cRoot::Get()->GetServer()->GetPrivateKey();
Int32 DecryptedNonce[MAX_ENC_LEN / sizeof(Int32)];
int res = rsaDecryptor.Decrypt((const Byte *)a_EncNonce.data(), a_EncNonce.size(), (Byte *)DecryptedNonce, sizeof(DecryptedNonce));
@@ -876,7 +857,7 @@ void cProtocol132::StartEncryption(const Byte * a_Key)
m_IsEncrypted = true;
// Prepare the m_AuthServerID:
- cSHA1Checksum Checksum;
+ cSha1Checksum Checksum;
cServer * Server = cRoot::Get()->GetServer();
AString ServerID = Server->GetServerID();
Checksum.Update((const Byte *)ServerID.c_str(), ServerID.length());
@@ -884,7 +865,7 @@ void cProtocol132::StartEncryption(const Byte * a_Key)
Checksum.Update((const Byte *)Server->GetPublicKeyDER().data(), Server->GetPublicKeyDER().size());
Byte Digest[20];
Checksum.Finalize(Digest);
- cSHA1Checksum::DigestToJava(Digest, m_AuthServerID);
+ cSha1Checksum::DigestToJava(Digest, m_AuthServerID);
}
diff --git a/src/Protocol/Protocol132.h b/src/Protocol/Protocol132.h
index b280c8a41..1124a7253 100644
--- a/src/Protocol/Protocol132.h
+++ b/src/Protocol/Protocol132.h
@@ -24,7 +24,8 @@
#pragma warning(pop)
#endif
-#include "../Crypto.h"
+#include "PolarSSL++/AesCfb128Decryptor.h"
+#include "PolarSSL++/AesCfb128Encryptor.h"
@@ -47,12 +48,12 @@ public:
virtual void SendBlockBreakAnim (int a_EntityID, int a_BlockX, int a_BlockY, int a_BlockZ, char a_Stage) override;
virtual void SendBlockChange (int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta) override;
virtual void SendChunkData (int a_ChunkX, int a_ChunkZ, cChunkDataSerializer & a_Serializer) override;
- virtual void SendCollectPickup (const cPickup & a_Pickup, const cPlayer & a_Player) override;
+ virtual void SendCollectEntity (const cEntity & a_Entity, const cPlayer & a_Player) override;
virtual void SendDestroyEntity (const cEntity & a_Entity) override;
virtual void SendEntityEquipment (const cEntity & a_Entity, short a_SlotNum, const cItem & a_Item) override;
virtual void SendLogin (const cPlayer & a_Player, const cWorld & a_World) override;
virtual void SendPlayerSpawn (const cPlayer & a_Player) override;
- virtual void SendSoundEffect (const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch) override; // a_Src coords are Block * 8
+ virtual void SendSoundEffect (const AString & a_SoundName, double a_X, double a_Y, double a_Z, float a_Volume, float a_Pitch) override;
virtual void SendSoundParticleEffect (int a_EffectID, int a_SrcX, int a_SrcY, int a_SrcZ, int a_Data) override;
virtual void SendSpawnMob (const cMonster & a_Mob) override;
virtual void SendTabCompletionResults(const AStringVector & a_Results) override;
@@ -79,8 +80,8 @@ public:
protected:
bool m_IsEncrypted;
- cAESCFBDecryptor m_Decryptor;
- cAESCFBEncryptor m_Encryptor;
+ cAesCfb128Decryptor m_Decryptor;
+ cAesCfb128Encryptor m_Encryptor;
AString m_DataToSend;
diff --git a/src/Protocol/Protocol14x.cpp b/src/Protocol/Protocol14x.cpp
index f60e756fd..8b177ea48 100644
--- a/src/Protocol/Protocol14x.cpp
+++ b/src/Protocol/Protocol14x.cpp
@@ -66,7 +66,7 @@ enum
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProtocol142:
cProtocol142::cProtocol142(cClientHandle * a_Client) :
@@ -144,7 +144,7 @@ void cProtocol142::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay)
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProtocol146:
cProtocol146::cProtocol146(cClientHandle * a_Client) :
diff --git a/src/Protocol/Protocol15x.cpp b/src/Protocol/Protocol15x.cpp
index 264a596b9..2b1f01b08 100644
--- a/src/Protocol/Protocol15x.cpp
+++ b/src/Protocol/Protocol15x.cpp
@@ -47,7 +47,7 @@ enum
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProtocol150:
cProtocol150::cProtocol150(cClientHandle * a_Client) :
diff --git a/src/Protocol/Protocol16x.cpp b/src/Protocol/Protocol16x.cpp
index 714bf5e46..0d354a030 100644
--- a/src/Protocol/Protocol16x.cpp
+++ b/src/Protocol/Protocol16x.cpp
@@ -55,7 +55,7 @@ enum
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProtocol161:
cProtocol161::cProtocol161(cClientHandle * a_Client) :
@@ -158,10 +158,10 @@ void cProtocol161::SendPlayerMaxSpeed(void)
-void cProtocol161::SendRespawn(void)
+void cProtocol161::SendRespawn(eDimension a_Dimension, bool a_ShouldIgnoreDimensionChecks)
{
// Besides sending the respawn, we need to also send the player max speed, otherwise the client reverts to super-fast
- super::SendRespawn();
+ super::SendRespawn(a_Dimension, a_ShouldIgnoreDimensionChecks);
SendPlayerMaxSpeed();
}
@@ -202,11 +202,11 @@ int cProtocol161::ParseEntityAction(void)
switch (ActionID)
{
- case 1: m_Client->HandleEntityCrouch(EntityID, true); break; // Crouch
- case 2: m_Client->HandleEntityCrouch(EntityID, false); break; // Uncrouch
- case 3: m_Client->HandleEntityLeaveBed(EntityID); break; // Leave Bed
- case 4: m_Client->HandleEntitySprinting(EntityID, true); break; // Start sprinting
- case 5: m_Client->HandleEntitySprinting(EntityID, false); break; // Stop sprinting
+ case 1: m_Client->HandleEntityCrouch(EntityID, true); break; // Crouch
+ case 2: m_Client->HandleEntityCrouch(EntityID, false); break; // Uncrouch
+ case 3: m_Client->HandleEntityLeaveBed(EntityID); break; // Leave Bed
+ case 4: m_Client->HandleEntitySprinting(EntityID, true); break; // Start sprinting
+ case 5: m_Client->HandleEntitySprinting(EntityID, false); break; // Stop sprinting
}
return PARSE_OK;
@@ -282,7 +282,7 @@ int cProtocol161::ParsePacket(unsigned char a_PacketType)
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProtocol162:
cProtocol162::cProtocol162(cClientHandle * a_Client) :
diff --git a/src/Protocol/Protocol16x.h b/src/Protocol/Protocol16x.h
index 8eedce8d5..add761d1e 100644
--- a/src/Protocol/Protocol16x.h
+++ b/src/Protocol/Protocol16x.h
@@ -42,7 +42,7 @@ protected:
virtual void SendGameMode (eGameMode a_GameMode) override;
virtual void SendHealth (void) override;
virtual void SendPlayerMaxSpeed(void) override;
- virtual void SendRespawn (void) override;
+ virtual void SendRespawn (eDimension a_Dimension, bool a_ShouldIgnoreDimensionChecks) override;
virtual void SendWindowOpen (const cWindow & a_Window) override;
virtual int ParseEntityAction (void) override;
diff --git a/src/Protocol/Protocol17x.cpp b/src/Protocol/Protocol17x.cpp
index 6fa928215..45d39e0e9 100644
--- a/src/Protocol/Protocol17x.cpp
+++ b/src/Protocol/Protocol17x.cpp
@@ -11,13 +11,19 @@ Implements the 1.7.x protocol classes:
#include "json/json.h"
#include "Protocol17x.h"
#include "ChunkDataSerializer.h"
+#include "PolarSSL++/Sha1Checksum.h"
+
#include "../ClientHandle.h"
#include "../Root.h"
#include "../Server.h"
#include "../World.h"
+#include "../StringCompression.h"
+#include "../CompositeChat.h"
+#include "../Statistics.h"
+
#include "../WorldStorage/FastNBT.h"
#include "../WorldStorage/EnchantmentSerializer.h"
-#include "../StringCompression.h"
+
#include "../Entities/ExpOrb.h"
#include "../Entities/Minecart.h"
#include "../Entities/FallingBlock.h"
@@ -25,14 +31,15 @@ Implements the 1.7.x protocol classes:
#include "../Entities/Pickup.h"
#include "../Entities/Player.h"
#include "../Entities/ItemFrame.h"
+#include "../Entities/ArrowEntity.h"
+#include "../Entities/FireworkEntity.h"
+
#include "../Mobs/IncludeAllMonsters.h"
#include "../UI/Window.h"
+
#include "../BlockEntities/CommandBlockEntity.h"
#include "../BlockEntities/MobHeadEntity.h"
#include "../BlockEntities/FlowerPotEntity.h"
-#include "../CompositeChat.h"
-#include "../Entities/ArrowEntity.h"
-#include "../Entities/FireworkEntity.h"
@@ -74,7 +81,7 @@ extern bool g_ShouldLogCommIn, g_ShouldLogCommOut;
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProtocol172:
cProtocol172::cProtocol172(cClientHandle * a_Client, const AString & a_ServerAddress, UInt16 a_ServerPort, UInt32 a_State) :
@@ -85,7 +92,8 @@ cProtocol172::cProtocol172(cClientHandle * a_Client, const AString & a_ServerAdd
m_ReceivedData(32 KiB),
m_OutPacketBuffer(64 KiB),
m_OutPacketLenBuffer(20), // 20 bytes is more than enough for one VarInt
- m_IsEncrypted(false)
+ m_IsEncrypted(false),
+ m_LastSentDimension(dimNotSet)
{
// Create the comm log file, if so requested:
if (g_ShouldLogCommIn || g_ShouldLogCommOut)
@@ -196,7 +204,7 @@ void cProtocol172::SendBlockChanges(int a_ChunkX, int a_ChunkZ, const sSetBlockV
Pkt.WriteInt(a_ChunkX);
Pkt.WriteInt(a_ChunkZ);
Pkt.WriteShort((short)a_Changes.size());
- Pkt.WriteInt(a_Changes.size() * 4);
+ Pkt.WriteInt((int)a_Changes.size() * 4);
for (sSetBlockVector::const_iterator itr = a_Changes.begin(), end = a_Changes.end(); itr != end; ++itr)
{
unsigned int Coords = itr->y | (itr->z << 8) | (itr->x << 12);
@@ -227,7 +235,8 @@ void cProtocol172::SendChat(const cCompositeChat & a_Message)
// Compose the complete Json string to send:
Json::Value msg;
- msg["text"] = ""; // The client crashes without this
+ cWorld * World = m_Client->GetPlayer()->GetWorld();
+ msg["text"] = cClientHandle::FormatMessageType((World == NULL) ? false : World->ShouldUseChatPrefixes(), a_Message.GetMessageType(), a_Message.GetAdditionalMessageTypeData()); // The client crashes without this field being present
const cCompositeChat::cParts & Parts = a_Message.GetParts();
for (cCompositeChat::cParts::const_iterator itr = Parts.begin(), end = Parts.end(); itr != end; ++itr)
{
@@ -282,6 +291,35 @@ void cProtocol172::SendChat(const cCompositeChat & a_Message)
AddChatPartStyle(Part, p.m_Style);
break;
}
+
+ case cCompositeChat::ptShowAchievement:
+ {
+ const cCompositeChat::cShowAchievementPart & p = (const cCompositeChat::cShowAchievementPart &)**itr;
+ Part["translate"] = "chat.type.achievement";
+
+ Json::Value Ach;
+ Ach["action"] = "show_achievement";
+ Ach["value"] = p.m_Text;
+
+ Json::Value AchColourAndName;
+ AchColourAndName["color"] = "green";
+ AchColourAndName["translate"] = p.m_Text;
+ AchColourAndName["hoverEvent"] = Ach;
+
+ Json::Value Extra;
+ Extra.append(AchColourAndName);
+
+ Json::Value Name;
+ Name["text"] = p.m_PlayerName;
+
+ Json::Value With;
+ With.append(Name);
+ With.append(Extra);
+
+ Part["with"] = With;
+ AddChatPartStyle(Part, p.m_Style);
+ break;
+ }
}
msg["extra"].append(Part);
} // for itr - Parts[]
@@ -313,12 +351,12 @@ void cProtocol172::SendChunkData(int a_ChunkX, int a_ChunkZ, cChunkDataSerialize
-void cProtocol172::SendCollectPickup(const cPickup & a_Pickup, const cPlayer & a_Player)
+void cProtocol172::SendCollectEntity(const cEntity & a_Entity, const cPlayer & a_Player)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x0d); // Collect Item packet
- Pkt.WriteInt(a_Pickup.GetUniqueID());
+ Pkt.WriteInt(a_Entity.GetUniqueID());
Pkt.WriteInt(a_Player.GetUniqueID());
}
@@ -531,7 +569,7 @@ void cProtocol172::SendExplosion(double a_BlockX, double a_BlockY, double a_Bloc
Pkt.WriteFloat((float)a_BlockY);
Pkt.WriteFloat((float)a_BlockZ);
Pkt.WriteFloat((float)a_Radius);
- Pkt.WriteInt(a_BlocksAffected.size());
+ Pkt.WriteInt((int)a_BlocksAffected.size());
for (cVector3iArray::const_iterator itr = a_BlocksAffected.begin(), end = a_BlocksAffected.end(); itr != end; ++itr)
{
Pkt.WriteChar((char)itr->x);
@@ -613,12 +651,13 @@ void cProtocol172::SendLogin(const cPlayer & a_Player, const cWorld & a_World)
cServer * Server = cRoot::Get()->GetServer();
cPacketizer Pkt(*this, 0x01); // Join Game packet
Pkt.WriteInt(a_Player.GetUniqueID());
- Pkt.WriteByte((Byte)a_Player.GetEffectiveGameMode() | (Server->IsHardcore() ? 0x08 : 0)); // Hardcore flag bit 4
+ Pkt.WriteByte((Byte)a_Player.GetEffectiveGameMode() | (Server->IsHardcore() ? 0x08 : 0)); // Hardcore flag bit 4
Pkt.WriteChar((char)a_World.GetDimension());
Pkt.WriteByte(2); // TODO: Difficulty (set to Normal)
Pkt.WriteByte(std::min(Server->GetMaxPlayers(), 60));
Pkt.WriteString("default"); // Level type - wtf?
}
+ m_LastSentDimension = a_World.GetDimension();
// Send the spawn position:
{
@@ -697,7 +736,7 @@ void cProtocol172::SendMapDecorators(int a_ID, const cMapDecoratorList & a_Decor
cPacketizer Pkt(*this, 0x34);
Pkt.WriteVarInt(a_ID);
- Pkt.WriteShort (1 + (3 * a_Decorators.size()));
+ Pkt.WriteShort ((short)(1 + (3 * a_Decorators.size())));
Pkt.WriteByte(1);
@@ -768,7 +807,7 @@ void cProtocol172::SendPlayerAbilities(void)
if (Player->IsGameModeCreative())
{
Flags |= 0x01;
- Flags |= 0x08; // Godmode, used for creative
+ Flags |= 0x08; // Godmode, used for creative
}
if (Player->IsFlying())
{
@@ -947,14 +986,21 @@ void cProtocol172::SendRemoveEntityEffect(const cEntity & a_Entity, int a_Effect
-void cProtocol172::SendRespawn(void)
+void cProtocol172::SendRespawn(eDimension a_Dimension, bool a_ShouldIgnoreDimensionChecks)
{
+ if ((m_LastSentDimension == a_Dimension) && !a_ShouldIgnoreDimensionChecks)
+ {
+ // Must not send a respawn for the world with the same dimension, the client goes cuckoo if we do (unless we are respawning from death)
+ return;
+ }
+
cPacketizer Pkt(*this, 0x07); // Respawn packet
cPlayer * Player = m_Client->GetPlayer();
- Pkt.WriteInt(Player->GetWorld()->GetDimension());
+ Pkt.WriteInt((int)a_Dimension);
Pkt.WriteByte(2); // TODO: Difficulty (set to Normal)
Pkt.WriteByte((Byte)Player->GetEffectiveGameMode());
Pkt.WriteString("default");
+ m_LastSentDimension = a_Dimension;
}
@@ -980,7 +1026,7 @@ void cProtocol172::SendExperienceOrb(const cExpOrb & a_ExpOrb)
{
ASSERT(m_State == 3); // In game mode?
- cPacketizer Pkt(*this, 0x11);
+ cPacketizer Pkt(*this, 0x11);
Pkt.WriteVarInt(a_ExpOrb.GetUniqueID());
Pkt.WriteInt((int) a_ExpOrb.GetPosX());
Pkt.WriteInt((int) a_ExpOrb.GetPosY());
@@ -1038,15 +1084,15 @@ void cProtocol172::SendDisplayObjective(const AString & a_Objective, cScoreboard
-void cProtocol172::SendSoundEffect(const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch) // a_Src coords are Block * 8
+void cProtocol172::SendSoundEffect(const AString & a_SoundName, double a_X, double a_Y, double a_Z, float a_Volume, float a_Pitch)
{
ASSERT(m_State == 3); // In game mode?
-
+
cPacketizer Pkt(*this, 0x29); // Sound Effect packet
Pkt.WriteString(a_SoundName);
- Pkt.WriteInt(a_SrcX);
- Pkt.WriteInt(a_SrcY);
- Pkt.WriteInt(a_SrcZ);
+ Pkt.WriteInt((int)(a_X * 8.0));
+ Pkt.WriteInt((int)(a_Y * 8.0));
+ Pkt.WriteInt((int)(a_Z * 8.0));
Pkt.WriteFloat(a_Volume);
Pkt.WriteByte((Byte)(a_Pitch * 63));
}
@@ -1084,7 +1130,7 @@ void cProtocol172::SendSpawnFallingBlock(const cFallingBlock & a_FallingBlock)
Pkt.WriteFPInt(a_FallingBlock.GetPosZ());
Pkt.WriteByteAngle(a_FallingBlock.GetYaw());
Pkt.WriteByteAngle(a_FallingBlock.GetPitch());
- Pkt.WriteInt(((int)a_FallingBlock.GetBlockType()) | (((int)a_FallingBlock.GetBlockMeta()) << 16)); // Or 0x10
+ Pkt.WriteInt(((int)a_FallingBlock.GetBlockType()) | (((int)a_FallingBlock.GetBlockMeta()) << 16)); // Or 0x10
Pkt.WriteShort((short)(a_FallingBlock.GetSpeedX() * 400));
Pkt.WriteShort((short)(a_FallingBlock.GetSpeedY() * 400));
Pkt.WriteShort((short)(a_FallingBlock.GetSpeedZ() * 400));
@@ -1168,12 +1214,33 @@ void cProtocol172::SendSpawnVehicle(const cEntity & a_Vehicle, char a_VehicleTyp
+void cProtocol172::SendStatistics(const cStatManager & a_Manager)
+{
+ ASSERT(m_State == 3); // In game mode?
+
+ cPacketizer Pkt(*this, 0x37);
+ Pkt.WriteVarInt(statCount); // TODO 2014-05-11 xdot: Optimization: Send "dirty" statistics only
+
+ for (size_t i = 0; i < (size_t)statCount; ++i)
+ {
+ StatValue Value = a_Manager.GetValue((eStatistic) i);
+ const AString & StatName = cStatInfo::GetName((eStatistic) i);
+
+ Pkt.WriteString(StatName);
+ Pkt.WriteVarInt(Value);
+ }
+}
+
+
+
+
+
void cProtocol172::SendTabCompletionResults(const AStringVector & a_Results)
{
ASSERT(m_State == 3); // In game mode?
cPacketizer Pkt(*this, 0x3a); // Tab-Complete packet
- Pkt.WriteVarInt(a_Results.size());
+ Pkt.WriteVarInt((int)a_Results.size());
for (AStringVector::const_iterator itr = a_Results.begin(), end = a_Results.end(); itr != end; ++itr)
{
@@ -1259,10 +1326,10 @@ void cProtocol172::SendUpdateBlockEntity(cBlockEntity & a_BlockEntity)
Byte Action = 0;
switch (a_BlockEntity.GetBlockType())
{
- case E_BLOCK_MOB_SPAWNER: Action = 1; break; // Update mob spawner spinny mob thing
- case E_BLOCK_COMMAND_BLOCK: Action = 2; break; // Update command block text
- case E_BLOCK_HEAD: Action = 4; break; // Update Mobhead entity
- case E_BLOCK_FLOWER_POT: Action = 5; break; // Update flower pot
+ case E_BLOCK_MOB_SPAWNER: Action = 1; break; // Update mob spawner spinny mob thing
+ case E_BLOCK_COMMAND_BLOCK: Action = 2; break; // Update command block text
+ case E_BLOCK_HEAD: Action = 4; break; // Update Mobhead entity
+ case E_BLOCK_FLOWER_POT: Action = 5; break; // Update flower pot
default: ASSERT(!"Unhandled or unimplemented BlockEntity update request!"); break;
}
Pkt.WriteByte(Action);
@@ -1382,7 +1449,7 @@ void cProtocol172::SendWindowOpen(const cWindow & a_Window)
-void cProtocol172::SendWindowProperty(const cWindow & a_Window, short a_Property, short a_Value)
+void cProtocol172::SendWindowProperty(const cWindow & a_Window, int a_Property, int a_Value)
{
ASSERT(m_State == 3); // In game mode?
@@ -1520,7 +1587,7 @@ void cProtocol172::AddReceivedData(const char * a_Data, size_t a_Size)
ASSERT(!"Read wrong number of bytes!");
m_Client->PacketError(PacketType);
}
- } // for(ever)
+ } // for (ever)
// Log any leftover bytes into the logfile:
if (g_ShouldLogCommIn && (m_ReceivedData.GetReadableSpace() > 0))
@@ -1589,7 +1656,7 @@ bool cProtocol172::HandlePacket(cByteBuffer & a_ByteBuffer, UInt32 a_PacketType)
case 0x0c: HandlePacketSteerVehicle (a_ByteBuffer); return true;
case 0x0d: HandlePacketWindowClose (a_ByteBuffer); return true;
case 0x0e: HandlePacketWindowClick (a_ByteBuffer); return true;
- case 0x0f: // Confirm transaction - not used in MCS
+ case 0x0f: // Confirm transaction - not used in MCS
case 0x10: HandlePacketCreativeInventoryAction(a_ByteBuffer); return true;
case 0x11: HandlePacketEnchantItem (a_ByteBuffer); return true;
case 0x12: HandlePacketUpdateSign (a_ByteBuffer); return true;
@@ -1645,16 +1712,16 @@ void cProtocol172::HandlePacketStatusPing(cByteBuffer & a_ByteBuffer)
void cProtocol172::HandlePacketStatusRequest(cByteBuffer & a_ByteBuffer)
{
// Send the response:
- AString Response = "{\"version\":{\"name\":\"1.7.2\",\"protocol\":4},\"players\":{";
+ AString Response = "{\"version\":{\"name\":\"1.7.2\", \"protocol\":4}, \"players\":{";
cServer * Server = cRoot::Get()->GetServer();
- AppendPrintf(Response, "\"max\":%u,\"online\":%u,\"sample\":[]},",
+ AppendPrintf(Response, "\"max\":%u, \"online\":%u, \"sample\":[]},",
Server->GetMaxPlayers(),
Server->GetNumPlayers()
);
AppendPrintf(Response, "\"description\":{\"text\":\"%s\"},",
Server->GetDescription().c_str()
);
- AppendPrintf(Response, "\"favicon\":\"data:image/png;base64,%s\"",
+ AppendPrintf(Response, "\"favicon\": \"data:image/png;base64,%s\"",
Server->GetFaviconData().c_str()
);
Response.append("}");
@@ -1690,7 +1757,7 @@ void cProtocol172::HandlePacketLoginEncryptionResponse(cByteBuffer & a_ByteBuffe
}
// Decrypt EncNonce using privkey
- cRSAPrivateKey & rsaDecryptor = cRoot::Get()->GetServer()->GetPrivateKey();
+ cRsaPrivateKey & rsaDecryptor = cRoot::Get()->GetServer()->GetPrivateKey();
Int32 DecryptedNonce[MAX_ENC_LEN / sizeof(Int32)];
int res = rsaDecryptor.Decrypt((const Byte *)EncNonce.data(), EncNonce.size(), (Byte *)DecryptedNonce, sizeof(DecryptedNonce));
if (res != 4)
@@ -1742,7 +1809,7 @@ void cProtocol172::HandlePacketLoginStart(cByteBuffer & a_ByteBuffer)
cPacketizer Pkt(*this, 0x01);
Pkt.WriteString(Server->GetServerID());
const AString & PubKeyDer = Server->GetPublicKeyDER();
- Pkt.WriteShort(PubKeyDer.size());
+ Pkt.WriteShort((short)PubKeyDer.size());
Pkt.WriteBuf(PubKeyDer.data(), PubKeyDer.size());
Pkt.WriteShort(4);
Pkt.WriteInt((int)(intptr_t)this); // Using 'this' as the cryptographic nonce, so that we don't have to generate one each time :)
@@ -1842,13 +1909,15 @@ void cProtocol172::HandlePacketClientStatus(cByteBuffer & a_ByteBuffer)
case 1:
{
// Request stats
- // TODO
+ const cStatManager & Manager = m_Client->GetPlayer()->GetStatManager();
+ SendStatistics(Manager);
+
break;
}
case 2:
{
// Open Inventory achievement
- // TODO
+ m_Client->GetPlayer()->AwardAchievement(achOpenInv);
break;
}
}
@@ -1881,11 +1950,11 @@ void cProtocol172::HandlePacketEntityAction(cByteBuffer & a_ByteBuffer)
switch (Action)
{
- case 1: m_Client->HandleEntityCrouch(PlayerID, true); break; // Crouch
- case 2: m_Client->HandleEntityCrouch(PlayerID, false); break; // Uncrouch
- case 3: m_Client->HandleEntityLeaveBed(PlayerID); break; // Leave Bed
- case 4: m_Client->HandleEntitySprinting(PlayerID, true); break; // Start sprinting
- case 5: m_Client->HandleEntitySprinting(PlayerID, false); break; // Stop sprinting
+ case 1: m_Client->HandleEntityCrouch(PlayerID, true); break; // Crouch
+ case 2: m_Client->HandleEntityCrouch(PlayerID, false); break; // Uncrouch
+ case 3: m_Client->HandleEntityLeaveBed(PlayerID); break; // Leave Bed
+ case 4: m_Client->HandleEntitySprinting(PlayerID, true); break; // Start sprinting
+ case 5: m_Client->HandleEntitySprinting(PlayerID, false); break; // Stop sprinting
}
}
@@ -2137,7 +2206,7 @@ void cProtocol172::WritePacket(cByteBuffer & a_Packet)
cCSLock Lock(m_CSPacket);
AString Pkt;
a_Packet.ReadAll(Pkt);
- WriteVarInt(Pkt.size());
+ WriteVarInt((UInt32)Pkt.size());
SendData(Pkt.data(), Pkt.size());
Flush();
}
@@ -2242,7 +2311,7 @@ void cProtocol172::ParseItemMetadata(cItem & a_Item, const AString & a_Metadata)
{
case TAG_List:
{
- if ((TagName == "ench") || (TagName == "StoredEnchantments")) // Enchantments tags
+ if ((TagName == "ench") || (TagName == "StoredEnchantments")) // Enchantments tags
{
EnchantmentSerializer::ParseFromNBT(a_Item.m_Enchantments, NBT, tag);
}
@@ -2250,21 +2319,21 @@ void cProtocol172::ParseItemMetadata(cItem & a_Item, const AString & a_Metadata)
}
case TAG_Compound:
{
- if (TagName == "display") // Custom name and lore tag
+ if (TagName == "display") // Custom name and lore tag
{
for (int displaytag = NBT.GetFirstChild(tag); displaytag >= 0; displaytag = NBT.GetNextSibling(displaytag))
{
- if ((NBT.GetType(displaytag) == TAG_String) && (NBT.GetName(displaytag) == "Name")) // Custon name tag
+ if ((NBT.GetType(displaytag) == TAG_String) && (NBT.GetName(displaytag) == "Name")) // Custon name tag
{
a_Item.m_CustomName = NBT.GetString(displaytag);
}
- else if ((NBT.GetType(displaytag) == TAG_List) && (NBT.GetName(displaytag) == "Lore")) // Lore tag
+ else if ((NBT.GetType(displaytag) == TAG_List) && (NBT.GetName(displaytag) == "Lore")) // Lore tag
{
AString Lore;
- for (int loretag = NBT.GetFirstChild(displaytag); loretag >= 0; loretag = NBT.GetNextSibling(loretag)) // Loop through array of strings
+ for (int loretag = NBT.GetFirstChild(displaytag); loretag >= 0; loretag = NBT.GetNextSibling(loretag)) // Loop through array of strings
{
- AppendPrintf(Lore, "%s`", NBT.GetString(loretag).c_str()); // Append the lore with a newline, used internally by MCS to display a new line in the client; don't forget to c_str ;)
+ AppendPrintf(Lore, "%s`", NBT.GetString(loretag).c_str()); // Append the lore with a grave accent/backtick, used internally by MCS to display a new line in the client; don't forget to c_str ;)
}
a_Item.m_Lore = Lore;
@@ -2277,6 +2346,13 @@ void cProtocol172::ParseItemMetadata(cItem & a_Item, const AString & a_Metadata)
}
break;
}
+ case TAG_Int:
+ {
+ if (TagName == "RepairCost")
+ {
+ a_Item.m_RepairCost = NBT.GetInt(tag);
+ }
+ }
default: LOGD("Unimplemented NBT data when parsing!"); break;
}
}
@@ -2293,7 +2369,7 @@ void cProtocol172::StartEncryption(const Byte * a_Key)
m_IsEncrypted = true;
// Prepare the m_AuthServerID:
- cSHA1Checksum Checksum;
+ cSha1Checksum Checksum;
cServer * Server = cRoot::Get()->GetServer();
const AString & ServerID = Server->GetServerID();
Checksum.Update((const Byte *)ServerID.c_str(), ServerID.length());
@@ -2301,7 +2377,7 @@ void cProtocol172::StartEncryption(const Byte * a_Key)
Checksum.Update((const Byte *)Server->GetPublicKeyDER().data(), Server->GetPublicKeyDER().size());
Byte Digest[20];
Checksum.Finalize(Digest);
- cSHA1Checksum::DigestToJava(Digest, m_AuthServerID);
+ cSha1Checksum::DigestToJava(Digest, m_AuthServerID);
}
@@ -2387,7 +2463,7 @@ void cProtocol172::AddChatPartStyle(Json::Value & a_Value, const AString & a_Par
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProtocol172::cPacketizer:
cProtocol172::cPacketizer::~cPacketizer()
@@ -2395,7 +2471,7 @@ cProtocol172::cPacketizer::~cPacketizer()
AString DataToSend;
// Send the packet length
- UInt32 PacketLen = m_Out.GetUsedSpace();
+ UInt32 PacketLen = (UInt32)m_Out.GetUsedSpace();
m_Protocol.m_OutPacketLenBuffer.WriteVarInt(PacketLen);
m_Protocol.m_OutPacketLenBuffer.ReadAll(DataToSend);
m_Protocol.SendData(DataToSend.data(), DataToSend.size());
@@ -2450,10 +2526,14 @@ void cProtocol172::cPacketizer::WriteItem(const cItem & a_Item)
// Send the enchantments and custom names:
cFastNBTWriter Writer;
+ if (a_Item.m_RepairCost != 0)
+ {
+ Writer.AddInt("RepairCost", a_Item.m_RepairCost);
+ }
if (!a_Item.m_Enchantments.IsEmpty())
{
const char * TagName = (a_Item.m_ItemType == E_ITEM_BOOK) ? "StoredEnchantments" : "ench";
- EnchantmentSerializer::WriteToNBTCompound(a_Item.m_Enchantments,Writer, TagName);
+ EnchantmentSerializer::WriteToNBTCompound(a_Item.m_Enchantments, Writer, TagName);
}
if (!a_Item.IsBothNameAndLoreEmpty())
{
@@ -2488,7 +2568,7 @@ void cProtocol172::cPacketizer::WriteItem(const cItem & a_Item)
Writer.Finish();
AString Compressed;
CompressStringGZIP(Writer.GetResult().data(), Writer.GetResult().size(), Compressed);
- WriteShort(Compressed.size());
+ WriteShort((short)Compressed.size());
WriteBuf(Compressed.data(), Compressed.size());
}
@@ -2505,7 +2585,7 @@ void cProtocol172::cPacketizer::WriteBlockEntity(const cBlockEntity & a_BlockEnt
{
cCommandBlockEntity & CommandBlockEntity = (cCommandBlockEntity &)a_BlockEntity;
- Writer.AddByte("TrackOutput", 1); // Neither I nor the MC wiki has any idea about this
+ Writer.AddByte("TrackOutput", 1); // Neither I nor the MC wiki has any idea about this
Writer.AddInt("SuccessCount", CommandBlockEntity.GetResult());
Writer.AddInt("x", CommandBlockEntity.GetPosX());
Writer.AddInt("y", CommandBlockEntity.GetPosY());
@@ -2515,7 +2595,7 @@ void cProtocol172::cPacketizer::WriteBlockEntity(const cBlockEntity & a_BlockEnt
// For a command block, this would be the 'name' prepended to anything it outputs into global chat
// MCS doesn't have this, so just leave it @ '@'. (geddit?)
Writer.AddString("CustomName", "@");
- Writer.AddString("id", "Control"); // "Tile Entity ID" - MC wiki; vanilla server always seems to send this though
+ Writer.AddString("id", "Control"); // "Tile Entity ID" - MC wiki; vanilla server always seems to send this though
if (!CommandBlockEntity.GetLastOutput().empty())
{
@@ -2536,7 +2616,7 @@ void cProtocol172::cPacketizer::WriteBlockEntity(const cBlockEntity & a_BlockEnt
Writer.AddByte("SkullType", MobHeadEntity.GetType() & 0xFF);
Writer.AddByte("Rot", MobHeadEntity.GetRotation() & 0xFF);
Writer.AddString("ExtraType", MobHeadEntity.GetOwner().c_str());
- Writer.AddString("id", "Skull"); // "Tile Entity ID" - MC wiki; vanilla server always seems to send this though
+ Writer.AddString("id", "Skull"); // "Tile Entity ID" - MC wiki; vanilla server always seems to send this though
break;
}
case E_BLOCK_FLOWER_POT:
@@ -2548,7 +2628,7 @@ void cProtocol172::cPacketizer::WriteBlockEntity(const cBlockEntity & a_BlockEnt
Writer.AddInt("z", FlowerPotEntity.GetPosZ());
Writer.AddInt("Item", (Int32) FlowerPotEntity.GetItem().m_ItemType);
Writer.AddInt("Data", (Int32) FlowerPotEntity.GetItem().m_ItemDamage);
- Writer.AddString("id", "FlowerPot"); // "Tile Entity ID" - MC wiki; vanilla server always seems to send this though
+ Writer.AddString("id", "FlowerPot"); // "Tile Entity ID" - MC wiki; vanilla server always seems to send this though
break;
}
default: break;
@@ -2558,7 +2638,7 @@ void cProtocol172::cPacketizer::WriteBlockEntity(const cBlockEntity & a_BlockEnt
AString Compressed;
CompressStringGZIP(Writer.GetResult().data(), Writer.GetResult().size(), Compressed);
- WriteShort(Compressed.size());
+ WriteShort((short)Compressed.size());
WriteBuf(Compressed.data(), Compressed.size());
}
@@ -2627,15 +2707,16 @@ void cProtocol172::cPacketizer::WriteEntityMetadata(const cEntity & a_Entity)
// The following expression makes Minecarts shake more with less health or higher damage taken
// It gets half the maximum health, and takes it away from the current health minus the half health:
- /* Health: 5 | 3 - (5 - 3) = 1 (shake power)
- Health: 3 | 3 - (3 - 3) = 3
- Health: 1 | 3 - (1 - 3) = 5
+ /*
+ Health: 5 | 3 - (5 - 3) = 1 (shake power)
+ Health: 3 | 3 - (3 - 3) = 3
+ Health: 1 | 3 - (1 - 3) = 5
*/
WriteInt((((a_Entity.GetMaxHealth() / 2) - (a_Entity.GetHealth() - (a_Entity.GetMaxHealth() / 2))) * ((const cMinecart &)a_Entity).LastDamage()) * 4);
WriteByte(0x52);
- WriteInt(1); // Shaking direction, doesn't seem to affect anything
+ WriteInt(1); // Shaking direction, doesn't seem to affect anything
WriteByte(0x73);
- WriteFloat((float)(((const cMinecart &)a_Entity).LastDamage() + 10)); // Damage taken / shake effect multiplyer
+ WriteFloat((float)(((const cMinecart &)a_Entity).LastDamage() + 10)); // Damage taken / shake effect multiplyer
if (((cMinecart &)a_Entity).GetPayload() == cMinecart::mpNone)
{
@@ -2823,9 +2904,9 @@ void cProtocol172::cPacketizer::WriteMobMetadata(const cMonster & a_Mob)
case cMonster::mtWither:
{
- WriteByte(0x54); // Int at index 20
- WriteInt(((const cWither &)a_Mob).GetNumInvulnerableTicks());
- WriteByte(0x66); // Float at index 6
+ WriteByte(0x54); // Int at index 20
+ WriteInt(((const cWither &)a_Mob).GetWitherInvulnerableTicks());
+ WriteByte(0x66); // Float at index 6
WriteFloat((float)(a_Mob.GetHealth()));
break;
}
@@ -2905,7 +2986,7 @@ void cProtocol172::cPacketizer::WriteEntityProperties(const cEntity & a_Entity)
return;
}
- //const cMonster & Mob = (const cMonster &)a_Entity;
+ // const cMonster & Mob = (const cMonster &)a_Entity;
// TODO: Send properties and modifiers based on the mob type
@@ -2916,7 +2997,7 @@ void cProtocol172::cPacketizer::WriteEntityProperties(const cEntity & a_Entity)
-///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////////
// cProtocol176:
cProtocol176::cProtocol176(cClientHandle * a_Client, const AString &a_ServerAddress, UInt16 a_ServerPort, UInt32 a_State) :
@@ -2935,7 +3016,18 @@ void cProtocol176::SendPlayerSpawn(const cPlayer & a_Player)
Pkt.WriteVarInt(a_Player.GetUniqueID());
Pkt.WriteString(a_Player.GetClientHandle()->GetUUID());
Pkt.WriteString(a_Player.GetName());
- Pkt.WriteVarInt(0); // We have no data to send here
+
+ const Json::Value & Properties = m_Client->GetProperties();
+ const Json::Value::const_iterator End = Properties.end();
+ Pkt.WriteVarInt(Properties.size());
+
+ for (Json::Value::iterator itr = Properties.begin(); itr != End; ++itr)
+ {
+ Pkt.WriteString(((Json::Value)*itr).get("name", "").toStyledString());
+ Pkt.WriteString(((Json::Value)*itr).get("value", "").toStyledString());
+ Pkt.WriteString(((Json::Value)*itr).get("signature", "").toStyledString());
+ }
+
Pkt.WriteFPInt(a_Player.GetPosX());
Pkt.WriteFPInt(a_Player.GetPosY());
Pkt.WriteFPInt(a_Player.GetPosZ());
@@ -2955,15 +3047,15 @@ void cProtocol176::SendPlayerSpawn(const cPlayer & a_Player)
void cProtocol176::HandlePacketStatusRequest(cByteBuffer & a_ByteBuffer)
{
// Send the response:
- AString Response = "{\"version\":{\"name\":\"1.7.6\",\"protocol\":5},\"players\":{";
- AppendPrintf(Response, "\"max\":%u,\"online\":%u,\"sample\":[]},",
+ AString Response = "{\"version\": {\"name\": \"1.7.6\", \"protocol\":5}, \"players\": {";
+ AppendPrintf(Response, "\"max\": %u, \"online\": %u, \"sample\": []},",
cRoot::Get()->GetServer()->GetMaxPlayers(),
cRoot::Get()->GetServer()->GetNumPlayers()
);
- AppendPrintf(Response, "\"description\":{\"text\":\"%s\"},",
+ AppendPrintf(Response, "\"description\": {\"text\": \"%s\"},",
cRoot::Get()->GetServer()->GetDescription().c_str()
);
- AppendPrintf(Response, "\"favicon\":\"data:image/png;base64,%s\"",
+ AppendPrintf(Response, "\"favicon\": \"data:image/png;base64,%s\"",
cRoot::Get()->GetServer()->GetFaviconData().c_str()
);
Response.append("}");
diff --git a/src/Protocol/Protocol17x.h b/src/Protocol/Protocol17x.h
index 6a3e81eff..9c9f563e0 100644
--- a/src/Protocol/Protocol17x.h
+++ b/src/Protocol/Protocol17x.h
@@ -30,7 +30,8 @@ Declares the 1.7.x protocol classes:
#pragma warning(pop)
#endif
-#include "../Crypto.h"
+#include "PolarSSL++/AesCfb128Decryptor.h"
+#include "PolarSSL++/AesCfb128Encryptor.h"
@@ -67,7 +68,7 @@ public:
virtual void SendChat (const AString & a_Message) override;
virtual void SendChat (const cCompositeChat & a_Message) override;
virtual void SendChunkData (int a_ChunkX, int a_ChunkZ, cChunkDataSerializer & a_Serializer) override;
- virtual void SendCollectPickup (const cPickup & a_Pickup, const cPlayer & a_Player) override;
+ virtual void SendCollectEntity (const cEntity & a_Entity, const cPlayer & a_Player) override;
virtual void SendDestroyEntity (const cEntity & a_Entity) override;
virtual void SendDisconnect (const AString & a_Reason) override;
virtual void SendEditSign (int a_BlockX, int a_BlockY, int a_BlockZ) override; ///< Request the client to open up the sign editor for the sign (1.6+)
@@ -103,8 +104,8 @@ public:
virtual void SendPlayerSpawn (const cPlayer & a_Player) override;
virtual void SendPluginMessage (const AString & a_Channel, const AString & a_Message) override;
virtual void SendRemoveEntityEffect (const cEntity & a_Entity, int a_EffectID) override;
- virtual void SendRespawn (void) override;
- virtual void SendSoundEffect (const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch) override; // a_Src coords are Block * 8
+ virtual void SendRespawn (eDimension a_Dimension, bool a_ShouldIgnoreDimensionChecks) override;
+ virtual void SendSoundEffect (const AString & a_SoundName, double a_X, double a_Y, double a_Z, float a_Volume, float a_Pitch) override;
virtual void SendExperience (void) override;
virtual void SendExperienceOrb (const cExpOrb & a_ExpOrb) override;
virtual void SendScoreboardObjective (const AString & a_Name, const AString & a_DisplayName, Byte a_Mode) override;
@@ -115,6 +116,7 @@ public:
virtual void SendSpawnMob (const cMonster & a_Mob) override;
virtual void SendSpawnObject (const cEntity & a_Entity, char a_ObjectType, int a_ObjectData, Byte a_Yaw, Byte a_Pitch) override;
virtual void SendSpawnVehicle (const cEntity & a_Vehicle, char a_VehicleType, char a_VehicleSubType) override;
+ virtual void SendStatistics (const cStatManager & a_Manager) override;
virtual void SendTabCompletionResults(const AStringVector & a_Results) override;
virtual void SendTeleportEntity (const cEntity & a_Entity) override;
virtual void SendThunderbolt (int a_BlockX, int a_BlockY, int a_BlockZ) override;
@@ -122,12 +124,12 @@ public:
virtual void SendUnloadChunk (int a_ChunkX, int a_ChunkZ) override;
virtual void SendUpdateBlockEntity (cBlockEntity & a_BlockEntity) override;
virtual void SendUpdateSign (int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4) override;
- virtual void SendUseBed (const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ ) override;
+ virtual void SendUseBed (const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ) override;
virtual void SendWeather (eWeather a_Weather) override;
virtual void SendWholeInventory (const cWindow & a_Window) override;
virtual void SendWindowClose (const cWindow & a_Window) override;
virtual void SendWindowOpen (const cWindow & a_Window) override;
- virtual void SendWindowProperty (const cWindow & a_Window, short a_Property, short a_Value) override;
+ virtual void SendWindowProperty (const cWindow & a_Window, int a_Property, int a_Value) override;
virtual AString GetAuthServerID(void) override { return m_AuthServerID; }
@@ -236,12 +238,16 @@ protected:
bool m_IsEncrypted;
- cAESCFBDecryptor m_Decryptor;
- cAESCFBEncryptor m_Encryptor;
+ cAesCfb128Decryptor m_Decryptor;
+ cAesCfb128Encryptor m_Encryptor;
/** The logfile where the comm is logged, when g_ShouldLogComm is true */
cFile m_CommLogFile;
+ /** The dimension that was last sent to a player in a Respawn or Login packet.
+ Used to avoid Respawning into the same dimension, which confuses the client. */
+ eDimension m_LastSentDimension;
+
/** Adds the received (unencrypted) data to m_ReceivedData, parses complete packets */
void AddReceivedData(const char * a_Data, size_t a_Size);
diff --git a/src/Protocol/ProtocolRecognizer.cpp b/src/Protocol/ProtocolRecognizer.cpp
index 2ccb9f197..a7fb7bcc2 100644
--- a/src/Protocol/ProtocolRecognizer.cpp
+++ b/src/Protocol/ProtocolRecognizer.cpp
@@ -1,7 +1,7 @@
// ProtocolRecognizer.cpp
-// Implements the cProtocolRecognizer class representing the meta-protocol that recognizes possibly multiple
+// Implements the cProtocolRecognizer class representing the meta-protocol that recognizes possibly multiple
// protocol versions and redirects everything to them
#include "Globals.h"
@@ -37,6 +37,7 @@ cProtocolRecognizer::cProtocolRecognizer(cClientHandle * a_Client) :
cProtocolRecognizer::~cProtocolRecognizer()
{
delete m_Protocol;
+ m_Protocol = NULL;
}
@@ -180,10 +181,10 @@ void cProtocolRecognizer::SendChunkData(int a_ChunkX, int a_ChunkZ, cChunkDataSe
-void cProtocolRecognizer::SendCollectPickup(const cPickup & a_Pickup, const cPlayer & a_Player)
+void cProtocolRecognizer::SendCollectEntity(const cEntity & a_Entity, const cPlayer & a_Player)
{
ASSERT(m_Protocol != NULL);
- m_Protocol->SendCollectPickup(a_Pickup, a_Player);
+ m_Protocol->SendCollectEntity(a_Entity, a_Player);
}
@@ -330,7 +331,7 @@ void cProtocolRecognizer::SendEntityVelocity(const cEntity & a_Entity)
void cProtocolRecognizer::SendExplosion(double a_BlockX, double a_BlockY, double a_BlockZ, float a_Radius, const cVector3iArray & a_BlocksAffected, const Vector3d & a_PlayerMotion)
{
ASSERT(m_Protocol != NULL);
- m_Protocol->SendExplosion(a_BlockX,a_BlockY,a_BlockZ,a_Radius, a_BlocksAffected, a_PlayerMotion);
+ m_Protocol->SendExplosion(a_BlockX, a_BlockY, a_BlockZ, a_Radius, a_BlocksAffected, a_PlayerMotion);
}
@@ -357,7 +358,7 @@ void cProtocolRecognizer::SendHealth(void)
-void cProtocolRecognizer::SendWindowProperty(const cWindow & a_Window, short a_Property, short a_Value)
+void cProtocolRecognizer::SendWindowProperty(const cWindow & a_Window, int a_Property, int a_Value)
{
ASSERT(m_Protocol != NULL);
m_Protocol->SendWindowProperty(a_Window, a_Property, a_Value);
@@ -555,10 +556,10 @@ void cProtocolRecognizer::SendRemoveEntityEffect(const cEntity & a_Entity, int a
-void cProtocolRecognizer::SendRespawn(void)
+void cProtocolRecognizer::SendRespawn(eDimension a_Dimension, bool a_ShouldIgnoreDimensionChecks)
{
ASSERT(m_Protocol != NULL);
- m_Protocol->SendRespawn();
+ m_Protocol->SendRespawn(a_Dimension, a_ShouldIgnoreDimensionChecks);
}
@@ -615,10 +616,10 @@ void cProtocolRecognizer::SendDisplayObjective(const AString & a_Objective, cSco
-void cProtocolRecognizer::SendSoundEffect(const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch)
+void cProtocolRecognizer::SendSoundEffect(const AString & a_SoundName, double a_X, double a_Y, double a_Z, float a_Volume, float a_Pitch)
{
ASSERT(m_Protocol != NULL);
- m_Protocol->SendSoundEffect(a_SoundName, a_SrcX, a_SrcY, a_SrcZ, a_Volume, a_Pitch);
+ m_Protocol->SendSoundEffect(a_SoundName, a_X, a_Y, a_Z, a_Volume, a_Pitch);
}
@@ -675,6 +676,16 @@ void cProtocolRecognizer::SendSpawnVehicle(const cEntity & a_Vehicle, char a_Veh
+void cProtocolRecognizer::SendStatistics(const cStatManager & a_Manager)
+{
+ ASSERT(m_Protocol != NULL);
+ m_Protocol->SendStatistics(a_Manager);
+}
+
+
+
+
+
void cProtocolRecognizer::SendTabCompletionResults(const AStringVector & a_Results)
{
ASSERT(m_Protocol != NULL);
@@ -745,7 +756,7 @@ void cProtocolRecognizer::SendUpdateSign(int a_BlockX, int a_BlockY, int a_Block
-void cProtocolRecognizer::SendUseBed(const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ )
+void cProtocolRecognizer::SendUseBed(const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ)
{
ASSERT(m_Protocol != NULL);
m_Protocol->SendUseBed(a_Entity, a_BlockX, a_BlockY, a_BlockZ);
@@ -817,7 +828,7 @@ void cProtocolRecognizer::SendData(const char * a_Data, size_t a_Size)
bool cProtocolRecognizer::TryRecognizeProtocol(void)
{
- // NOTE: If a new protocol is added or an old one is removed, adjust MCS_CLIENT_VERSIONS and
+ // NOTE: If a new protocol is added or an old one is removed, adjust MCS_CLIENT_VERSIONS and
// MCS_PROTOCOL_VERSIONS macros in the header file, as well as PROTO_VERSION_LATEST macro
// The first packet should be a Handshake, 0x02:
@@ -871,7 +882,7 @@ bool cProtocolRecognizer::TryRecognizeProtocol(void)
// Not enough bytes for the packet length, keep waiting
return false;
}
- ReadSoFar -= m_Buffer.GetReadableSpace();
+ ReadSoFar -= (UInt32)m_Buffer.GetReadableSpace();
if (!m_Buffer.CanReadBytes(PacketLen))
{
// Not enough bytes for the packet, keep waiting
@@ -942,7 +953,6 @@ bool cProtocolRecognizer::TryRecognizeLengthlessProtocol(void)
bool cProtocolRecognizer::TryRecognizeLengthedProtocol(UInt32 a_PacketLengthRemaining)
{
UInt32 PacketType;
- UInt32 NumBytesRead = (UInt32)m_Buffer.GetReadableSpace();
if (!m_Buffer.ReadVarInt(PacketType))
{
return false;
@@ -961,7 +971,6 @@ bool cProtocolRecognizer::TryRecognizeLengthedProtocol(UInt32 a_PacketLengthRema
{
return false;
}
- NumBytesRead -= m_Buffer.GetReadableSpace();
switch (ProtocolVersion)
{
case PROTO_VERSION_1_7_2:
@@ -1010,11 +1019,11 @@ void cProtocolRecognizer::SendLengthlessServerPing(void)
case PROTO_VERSION_1_3_2:
{
// http://wiki.vg/wiki/index.php?title=Protocol&oldid=3099#Server_List_Ping_.280xFE.29
- Printf(Reply, "%s%s%i%s%i",
+ Printf(Reply, "%s%s%i%s%i",
Server->GetDescription().c_str(),
- cChatColor::Delimiter.c_str(),
+ cChatColor::Delimiter,
Server->GetNumPlayers(),
- cChatColor::Delimiter.c_str(),
+ cChatColor::Delimiter,
Server->GetMaxPlayers()
);
break;
diff --git a/src/Protocol/ProtocolRecognizer.h b/src/Protocol/ProtocolRecognizer.h
index 408109ef4..65829ef73 100644
--- a/src/Protocol/ProtocolRecognizer.h
+++ b/src/Protocol/ProtocolRecognizer.h
@@ -1,7 +1,7 @@
// ProtocolRecognizer.h
-// Interfaces to the cProtocolRecognizer class representing the meta-protocol that recognizes possibly multiple
+// Interfaces to the cProtocolRecognizer class representing the meta-protocol that recognizes possibly multiple
// protocol versions and redirects everything to them
@@ -71,7 +71,7 @@ public:
virtual void SendChat (const AString & a_Message) override;
virtual void SendChat (const cCompositeChat & a_Message) override;
virtual void SendChunkData (int a_ChunkX, int a_ChunkZ, cChunkDataSerializer & a_Serializer) override;
- virtual void SendCollectPickup (const cPickup & a_Pickup, const cPlayer & a_Player) override;
+ virtual void SendCollectEntity (const cEntity & a_Entity, const cPlayer & a_Player) override;
virtual void SendDestroyEntity (const cEntity & a_Entity) override;
virtual void SendDisconnect (const AString & a_Reason) override;
virtual void SendEditSign (int a_BlockX, int a_BlockY, int a_BlockZ) override; ///< Request the client to open up the sign editor for the sign (1.6+)
@@ -107,18 +107,19 @@ public:
virtual void SendPlayerSpawn (const cPlayer & a_Player) override;
virtual void SendPluginMessage (const AString & a_Channel, const AString & a_Message) override;
virtual void SendRemoveEntityEffect (const cEntity & a_Entity, int a_EffectID) override;
- virtual void SendRespawn (void) override;
+ virtual void SendRespawn (eDimension a_Dimension, bool a_ShouldIgnoreDimensionChecks) override;
virtual void SendExperience (void) override;
virtual void SendExperienceOrb (const cExpOrb & a_ExpOrb) override;
virtual void SendScoreboardObjective (const AString & a_Name, const AString & a_DisplayName, Byte a_Mode) override;
virtual void SendScoreUpdate (const AString & a_Objective, const AString & a_Player, cObjective::Score a_Score, Byte a_Mode) override;
virtual void SendDisplayObjective (const AString & a_Objective, cScoreboard::eDisplaySlot a_Display) override;
- virtual void SendSoundEffect (const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch) override;
+ virtual void SendSoundEffect (const AString & a_SoundName, double a_X, double a_Y, double a_Z, float a_Volume, float a_Pitch) override;
virtual void SendSoundParticleEffect (int a_EffectID, int a_SrcX, int a_SrcY, int a_SrcZ, int a_Data) override;
virtual void SendSpawnFallingBlock (const cFallingBlock & a_FallingBlock) override;
virtual void SendSpawnMob (const cMonster & a_Mob) override;
virtual void SendSpawnObject (const cEntity & a_Entity, char a_ObjectType, int a_ObjectData, Byte a_Yaw, Byte a_Pitch) override;
virtual void SendSpawnVehicle (const cEntity & a_Vehicle, char a_VehicleType, char a_VehicleSubType) override;
+ virtual void SendStatistics (const cStatManager & a_Manager) override;
virtual void SendTabCompletionResults(const AStringVector & a_Results) override;
virtual void SendTeleportEntity (const cEntity & a_Entity) override;
virtual void SendThunderbolt (int a_BlockX, int a_BlockY, int a_BlockZ) override;
@@ -126,20 +127,20 @@ public:
virtual void SendUnloadChunk (int a_ChunkX, int a_ChunkZ) override;
virtual void SendUpdateBlockEntity (cBlockEntity & a_BlockEntity) override;
virtual void SendUpdateSign (int a_BlockX, int a_BlockY, int a_BlockZ, const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4) override;
- virtual void SendUseBed (const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ ) override;
+ virtual void SendUseBed (const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ) override;
virtual void SendWeather (eWeather a_Weather) override;
virtual void SendWholeInventory (const cWindow & a_Window) override;
virtual void SendWindowClose (const cWindow & a_Window) override;
virtual void SendWindowOpen (const cWindow & a_Window) override;
- virtual void SendWindowProperty (const cWindow & a_Window, short a_Property, short a_Value) override;
+ virtual void SendWindowProperty (const cWindow & a_Window, int a_Property, int a_Value) override;
virtual AString GetAuthServerID(void) override;
virtual void SendData(const char * a_Data, size_t a_Size) override;
protected:
- cProtocol * m_Protocol; //< The recognized protocol
- cByteBuffer m_Buffer; //< Buffer for the incoming data until we recognize the protocol
+ cProtocol * m_Protocol; ///< The recognized protocol
+ cByteBuffer m_Buffer; ///< Buffer for the incoming data until we recognize the protocol
/// Tries to recognize protocol based on m_Buffer contents; returns true if recognized
bool TryRecognizeProtocol(void);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 18:42:25 +0100