diff options
Diffstat (limited to 'src/Protocol/Authenticator.cpp')
| -rw-r--r-- | src/Protocol/Authenticator.cpp | 216 |
1 files changed, 5 insertions, 211 deletions
diff --git a/src/Protocol/Authenticator.cpp b/src/Protocol/Authenticator.cpp index 75721589f..e5d16cf10 100644 --- a/src/Protocol/Authenticator.cpp +++ b/src/Protocol/Authenticator.cpp @@ -2,6 +2,7 @@ #include "Globals.h" // NOTE: MSVC stupidness requires this to be the same across all modules #include "Authenticator.h" +#include "MojangAPI.h" #include "../Root.h" #include "../Server.h" #include "../ClientHandle.h" @@ -17,76 +18,11 @@ #define DEFAULT_AUTH_SERVER "sessionserver.mojang.com" #define DEFAULT_AUTH_ADDRESS "/session/minecraft/hasJoined?username=%USERNAME%&serverId=%SERVERID%" -#define DEFAULT_NAME_TO_UUID_SERVER "api.mojang.com" -#define DEFAULT_NAME_TO_UUID_ADDRESS "/profiles/minecraft" - -/** 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" - ); -} - - - - cAuthenticator::cAuthenticator(void) : super("cAuthenticator"), m_Server(DEFAULT_AUTH_SERVER), m_Address(DEFAULT_AUTH_ADDRESS), - m_NameToUUIDServer(DEFAULT_NAME_TO_UUID_SERVER), - m_NameToUUIDAddress(DEFAULT_NAME_TO_UUID_ADDRESS), m_ShouldAuthenticate(true) { } @@ -109,8 +45,6 @@ void cAuthenticator::ReadINI(cIniFile & IniFile) m_Server = IniFile.GetValueSet ("Authentication", "Server", DEFAULT_AUTH_SERVER); m_Address = IniFile.GetValueSet ("Authentication", "Address", DEFAULT_AUTH_ADDRESS); m_ShouldAuthenticate = IniFile.GetValueSetB("Authentication", "Authenticate", true); - m_NameToUUIDServer = IniFile.GetValueSet ("Authentication", "NameToUUIDServer", DEFAULT_NAME_TO_UUID_SERVER); - m_NameToUUIDAddress = IniFile.GetValueSet ("Authentication", "NameToUUIDAddress", DEFAULT_NAME_TO_UUID_ADDRESS); } @@ -157,93 +91,6 @@ void cAuthenticator::Stop(void) -AStringVector cAuthenticator::GetUUIDsFromPlayerNames(const AStringVector & a_PlayerNames) -{ - AStringVector res; - - // Create the request body - a JSON containing all the playernames: - Json::Value root; - for (AStringVector::const_iterator itr = a_PlayerNames.begin(), end = a_PlayerNames.end(); itr != end; ++itr) - { - Json::Value req(*itr); - root.append(req); - } // for itr - a_PlayerNames[] - Json::FastWriter Writer; - AString RequestBody = Writer.write(root); - - // Create the HTTP request: - AString Request; - Request += "POST " + m_NameToUUIDAddress + " HTTP/1.1\r\n"; - Request += "Host: " + m_NameToUUIDServer + "\r\n"; - Request += "User-Agent: MCServer\r\n"; - Request += "Connection: close\r\n"; - Request += "Content-Type: application/json\r\n"; - Request += Printf("Content-Length: %u\r\n", (unsigned)RequestBody.length()); - Request += "\r\n"; - Request += RequestBody; - - // Get the response from the server: - AString Response; - if (!SecureGetFromAddress(StarfieldCACert(), m_NameToUUIDServer, Request, Response)) - { - return res; - } - - // Check the HTTP status line: - const AString Prefix("HTTP/1.1 200 OK"); - AString HexDump; - if (Response.compare(0, Prefix.size(), Prefix)) - { - LOGINFO("%s failed: bad HTTP status line received", __FUNCTION__); - LOGD("Response: \n%s", CreateHexDump(HexDump, Response.data(), Response.size(), 16).c_str()); - return res; - } - - // Erase the HTTP headers from the response: - size_t idxHeadersEnd = Response.find("\r\n\r\n"); - if (idxHeadersEnd == AString::npos) - { - LOGINFO("%s failed: bad HTTP response header received", __FUNCTION__); - LOGD("Response: \n%s", CreateHexDump(HexDump, Response.data(), Response.size(), 16).c_str()); - return res; - } - Response.erase(0, idxHeadersEnd + 4); - - // Parse the returned string into Json: - Json::Reader reader; - if (!reader.parse(Response, root, false) || !root.isArray()) - { - LOGWARNING("%s failed: Cannot parse received data (NameToUUID) to JSON!", __FUNCTION__); - LOGD("Response body:\n%s", CreateHexDump(HexDump, Response.data(), Response.size(), 16).c_str()); - return res; - } - - // Fill in the resulting array; do not expect to get the UUIDs in the same order as the inputs: - size_t len = a_PlayerNames.size(); - size_t JsonCount = root.size(); - res.resize(len); - for (size_t idx = 0; idx < len; idx++) // For each input username... - { - const AString & InputName = a_PlayerNames[idx]; - for (size_t IdxJson = 0; IdxJson < JsonCount; ++IdxJson) - { - Json::Value & Val = root[IdxJson]; - AString JsonName = Val.get("name", "").asString(); - if (NoCaseCompare(JsonName, InputName) == 0) - { - res[idx] = Val.get("id", "").asString(); - break; - } - } // for IdxJson - root[] - } // for idx - a_PlayerNames[] / res[] - - return res; -} - - - - - void cAuthenticator::Execute(void) { for (;;) @@ -286,62 +133,6 @@ void cAuthenticator::Execute(void) -bool cAuthenticator::SecureGetFromAddress(const AString & a_CACerts, const AString & a_ExpectedPeerName, const AString & a_Data, AString & a_Response) -{ - // Connect the socket: - cBlockingSslClientSocket Socket; - Socket.SetTrustedRootCertsFromString(a_CACerts, a_ExpectedPeerName); - if (!Socket.Connect(a_ExpectedPeerName, 443)) - { - LOGWARNING("cAuthenticator: Can't connect to %s: %s", a_ExpectedPeerName.c_str(), Socket.GetLastErrorText().c_str()); - return false; - } - - if (!Socket.Send(a_Data.c_str(), a_Data.size())) - { - LOGWARNING("cAuthenticator: Writing SSL data failed: %s", Socket.GetLastErrorText().c_str()); - return false; - } - - // Read the HTTP response: - int ret; - unsigned char buf[1024]; - - for (;;) - { - ret = Socket.Receive(buf, sizeof(buf)); - - if ((ret == POLARSSL_ERR_NET_WANT_READ) || (ret == POLARSSL_ERR_NET_WANT_WRITE)) - { - // 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) - { - break; - } - if (ret < 0) - { - LOGWARNING("cAuthenticator: SSL reading failed: -0x%x", -ret); - return false; - } - if (ret == 0) - { - break; - } - - 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()); @@ -359,7 +150,7 @@ bool cAuthenticator::AuthWithYggdrasil(AString & a_UserName, const AString & a_S Request += "\r\n"; AString Response; - if (!SecureGetFromAddress(StarfieldCACert(), m_Server, Request, Response)) + if (!cMojangAPI::SecureRequest(m_Server, Request, Response)) { return false; } @@ -399,6 +190,9 @@ bool cAuthenticator::AuthWithYggdrasil(AString & a_UserName, const AString & a_S a_UserName = root.get("name", "Unknown").asString(); a_UUID = root.get("id", "").asString(); a_Properties = root["properties"]; + + // Store the player's UUID in the NameToUUID map in MojangAPI: + cRoot::Get()->GetMojangAPI().AddPlayerNameToUUIDMapping(a_UserName, a_UUID); // If the UUID doesn't contain the dashes, insert them at the proper places: if (a_UUID.size() == 32) |