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-rw-r--r--src/server/authserver/Server/AuthSession.cpp2
-rw-r--r--src/server/bnetserver/Server/Session.cpp2
-rw-r--r--src/server/game/Server/Packets/AuthenticationPackets.cpp447
-rw-r--r--src/server/game/Server/Packets/AuthenticationPackets.h37
-rw-r--r--src/server/shared/Cryptography/BigNumber.cpp7
-rw-r--r--src/server/shared/Cryptography/BigNumber.h3
6 files changed, 493 insertions, 5 deletions
diff --git a/src/server/authserver/Server/AuthSession.cpp b/src/server/authserver/Server/AuthSession.cpp
index 0ba832af483..248010ef112 100644
--- a/src/server/authserver/Server/AuthSession.cpp
+++ b/src/server/authserver/Server/AuthSession.cpp
@@ -433,7 +433,7 @@ bool AuthSession::HandleLogonProof()
A.SetBinary(logonProof->A, 32);
// SRP safeguard: abort if A == 0
- if (A.isZero())
+ if (A.IsZero())
{
return false;
}
diff --git a/src/server/bnetserver/Server/Session.cpp b/src/server/bnetserver/Server/Session.cpp
index e6e861a1671..e9394230169 100644
--- a/src/server/bnetserver/Server/Session.cpp
+++ b/src/server/bnetserver/Server/Session.cpp
@@ -619,7 +619,7 @@ bool Battlenet::Session::HandlePasswordModule(BitStream* dataStream, ServerPacke
clientM1.SetBinary(dataStream->ReadBytes(32).get(), 32);
clientChallenge.SetBinary(dataStream->ReadBytes(128).get(), 128);
- if (A.isZero())
+ if (A.IsZero())
{
Authentication::LogonResponse* logonResponse = new Authentication::LogonResponse();
logonResponse->SetAuthResult(AUTH_CORRUPTED_MODULE);
diff --git a/src/server/game/Server/Packets/AuthenticationPackets.cpp b/src/server/game/Server/Packets/AuthenticationPackets.cpp
index 2abc68ab90d..a57f5f60244 100644
--- a/src/server/game/Server/Packets/AuthenticationPackets.cpp
+++ b/src/server/game/Server/Packets/AuthenticationPackets.cpp
@@ -16,6 +16,7 @@
*/
#include "AuthenticationPackets.h"
+#include "HmacHash.h"
WorldPacket const* WorldPackets::Auth::AuthChallenge::Write()
{
@@ -138,3 +139,449 @@ WorldPacket const* WorldPackets::Auth::AuthResponse::Write()
_worldPacket.FlushBits();
return &_worldPacket;
}
+
+std::string const WorldPackets::Auth::ConnectTo::Haiku("An island of peace\nCorruption is brought ashore\nPandarens will rise\n\0\0", 71);
+
+uint8 const WorldPackets::Auth::ConnectTo::PiDigits[260] =
+{
+ 0x31, 0x41, 0x59, 0x26, 0x53, 0x58, 0x97, 0x93, 0x23, 0x84,
+ 0x62, 0x64, 0x33, 0x83, 0x27, 0x95, 0x02, 0x88, 0x41, 0x97,
+ 0x16, 0x93, 0x99, 0x37, 0x51, 0x05, 0x82, 0x09, 0x74, 0x94,
+ 0x45, 0x92, 0x30, 0x78, 0x16, 0x40, 0x62, 0x86, 0x20, 0x89,
+ 0x98, 0x62, 0x80, 0x34, 0x82, 0x53, 0x42, 0x11, 0x70, 0x67,
+ 0x98, 0x21, 0x48, 0x08, 0x65, 0x13, 0x28, 0x23, 0x06, 0x64,
+ 0x70, 0x93, 0x84, 0x46, 0x09, 0x55, 0x05, 0x82, 0x23, 0x17,
+ 0x25, 0x35, 0x94, 0x08, 0x12, 0x84, 0x81, 0x11, 0x74, 0x50,
+ 0x28, 0x41, 0x02, 0x70, 0x19, 0x38, 0x52, 0x11, 0x05, 0x55,
+ 0x96, 0x44, 0x62, 0x29, 0x48, 0x95, 0x49, 0x30, 0x38, 0x19,
+ 0x64, 0x42, 0x88, 0x10, 0x97, 0x56, 0x65, 0x93, 0x34, 0x46,
+ 0x12, 0x84, 0x75, 0x64, 0x82, 0x33, 0x78, 0x67, 0x83, 0x16,
+ 0x52, 0x71, 0x20, 0x19, 0x09, 0x14, 0x56, 0x48, 0x56, 0x69,
+};
+
+/*
+RSA key values
+
+uint8 const Modulus[] =
+{
+ 0x5F, 0xD6, 0x80, 0x0B, 0xA7, 0xFF, 0x01, 0x40, 0xC7, 0xBC, 0x8E, 0xF5, 0x6B, 0x27, 0xB0, 0xBF,
+ 0xF0, 0x1D, 0x1B, 0xFE, 0xDD, 0x0B, 0x1F, 0x3D, 0xB6, 0x6F, 0x1A, 0x48, 0x0D, 0xFB, 0x51, 0x08,
+ 0x65, 0x58, 0x4F, 0xDB, 0x5C, 0x6E, 0xCF, 0x64, 0xCB, 0xC1, 0x6B, 0x2E, 0xB8, 0x0F, 0x5D, 0x08,
+ 0x5D, 0x89, 0x06, 0xA9, 0x77, 0x8B, 0x9E, 0xAA, 0x04, 0xB0, 0x83, 0x10, 0xE2, 0x15, 0x4D, 0x08,
+ 0x77, 0xD4, 0x7A, 0x0E, 0x5A, 0xB0, 0xBB, 0x00, 0x61, 0xD7, 0xA6, 0x75, 0xDF, 0x06, 0x64, 0x88,
+ 0xBB, 0xB9, 0xCA, 0xB0, 0x18, 0x8B, 0x54, 0x13, 0xE2, 0xCB, 0x33, 0xDF, 0x17, 0xD8, 0xDA, 0xA9,
+ 0xA5, 0x60, 0xA3, 0x1F, 0x4E, 0x27, 0x05, 0x98, 0x6F, 0xAA, 0xEE, 0x14, 0x3B, 0xF3, 0x97, 0xA8,
+ 0x12, 0x02, 0x94, 0x0D, 0x84, 0xDC, 0x0E, 0xF1, 0x76, 0x23, 0x95, 0x36, 0x13, 0xF9, 0xA9, 0xC5,
+ 0x48, 0xDB, 0xDA, 0x86, 0xBE, 0x29, 0x22, 0x54, 0x44, 0x9D, 0x9F, 0x80, 0x7B, 0x07, 0x80, 0x30,
+ 0xEA, 0xD2, 0x83, 0xCC, 0xCE, 0x37, 0xD1, 0xD1, 0xCF, 0x85, 0xBE, 0x91, 0x25, 0xCE, 0xC0, 0xCC,
+ 0x55, 0xC8, 0xC0, 0xFB, 0x38, 0xC5, 0x49, 0x03, 0x6A, 0x02, 0xA9, 0x9F, 0x9F, 0x86, 0xFB, 0xC7,
+ 0xCB, 0xC6, 0xA5, 0x82, 0xA2, 0x30, 0xC2, 0xAC, 0xE6, 0x98, 0xDA, 0x83, 0x64, 0x43, 0x7F, 0x0D,
+ 0x13, 0x18, 0xEB, 0x90, 0x53, 0x5B, 0x37, 0x6B, 0xE6, 0x0D, 0x80, 0x1E, 0xEF, 0xED, 0xC7, 0xB8,
+ 0x68, 0x9B, 0x4C, 0x09, 0x7B, 0x60, 0xB2, 0x57, 0xD8, 0x59, 0x8D, 0x7F, 0xEA, 0xCD, 0xEB, 0xC4,
+ 0x60, 0x9F, 0x45, 0x7A, 0xA9, 0x26, 0x8A, 0x2F, 0x85, 0x0C, 0xF2, 0x19, 0xC6, 0x53, 0x92, 0xF7,
+ 0xF0, 0xB8, 0x32, 0xCB, 0x5B, 0x66, 0xCE, 0x51, 0x54, 0xB4, 0xC3, 0xD3, 0xD4, 0xDC, 0xB3, 0xEE
+};
+
+uint8 const Exponent[] = { 0x01, 0x00, 0x01, 0x00 };
+
+uint8 const D[] =
+{
+ 0x79, 0x16, 0xC0, 0xDB, 0xF2, 0x31, 0xCE, 0xA7, 0xEB, 0xFB, 0x91, 0x1F, 0x1E, 0x72, 0x70, 0x25,
+ 0x0B, 0xF5, 0x7A, 0xE0, 0x88, 0x0B, 0x79, 0xBD, 0xFF, 0xBA, 0x24, 0x62, 0x5A, 0x08, 0x59, 0x2B,
+ 0x41, 0x7E, 0x4B, 0xF4, 0x9C, 0x3D, 0x4B, 0x5C, 0xEA, 0x6B, 0x21, 0xB8, 0x6E, 0x1C, 0xD1, 0x30,
+ 0x3E, 0x7C, 0x9C, 0x74, 0xA9, 0x9F, 0x77, 0x31, 0x28, 0xAE, 0x0C, 0x65, 0x18, 0xFF, 0x32, 0x63,
+ 0x06, 0xD9, 0x33, 0x03, 0xEA, 0x31, 0x26, 0x06, 0x2E, 0xF9, 0x20, 0x81, 0x07, 0xEB, 0x04, 0x42,
+ 0x22, 0x31, 0x5C, 0x7D, 0x6E, 0x5B, 0x04, 0xF0, 0xBB, 0x4E, 0xF6, 0xB5, 0x9B, 0x96, 0x56, 0xBD,
+ 0x4C, 0x0E, 0x79, 0xF4, 0x8F, 0x8F, 0xF1, 0xEA, 0x35, 0x5C, 0x98, 0x23, 0x29, 0xA7, 0x7C, 0xAC,
+ 0xF5, 0xD3, 0x50, 0x2D, 0xDA, 0xB3, 0x5A, 0x34, 0x33, 0x4D, 0x02, 0x9E, 0x39, 0xAD, 0x52, 0x9B,
+ 0xCE, 0x78, 0xAD, 0x6F, 0x65, 0xD4, 0x81, 0xA3, 0x64, 0x0D, 0x6B, 0x96, 0x29, 0x1C, 0x6C, 0xE3,
+ 0x1D, 0xDA, 0x4C, 0x5E, 0xAF, 0xD7, 0x14, 0x2A, 0xC9, 0x07, 0x23, 0x04, 0x2F, 0xC4, 0x73, 0x4B,
+ 0xDC, 0xCC, 0xEE, 0x94, 0xE8, 0xFE, 0xF3, 0x09, 0x88, 0x8E, 0xF6, 0xF4, 0x31, 0x5D, 0xC1, 0xA4,
+ 0x3B, 0x54, 0x47, 0x6E, 0x03, 0x91, 0x03, 0x12, 0x16, 0x97, 0xC6, 0xF0, 0xAA, 0x38, 0x7D, 0xB3,
+ 0x9E, 0xC7, 0x7D, 0x9D, 0xEB, 0xCE, 0x8C, 0x56, 0x0C, 0x8A, 0x77, 0x6C, 0x07, 0x17, 0x02, 0xBD,
+ 0x8F, 0x00, 0x94, 0x1F, 0xB4, 0x96, 0x72, 0x20, 0xBC, 0x51, 0x43, 0x8F, 0xBC, 0xA8, 0xBC, 0xBA,
+ 0xAF, 0x4F, 0x3C, 0x9A, 0xA2, 0x45, 0x9A, 0x14, 0x5B, 0x96, 0xDF, 0x55, 0x51, 0xC9, 0x5D, 0x68,
+ 0xB6, 0x5E, 0xC3, 0xFA, 0x00, 0xE2, 0x2B, 0x37, 0x34, 0x66, 0x07, 0xE0, 0xAF, 0xE6, 0x9A, 0x22
+};
+*/
+
+uint8 const P[] =
+{
+ 0x7D, 0xBD, 0xB9, 0xE1, 0x2D, 0xAE, 0x42, 0x56, 0x6E, 0x2B, 0xE2, 0x89, 0xD9, 0xBB, 0x0C, 0x1F,
+ 0x67, 0x28, 0xC1, 0x4D, 0x91, 0x3C, 0xAD, 0x5F, 0xF0, 0x43, 0x86, 0x5C, 0x27, 0xDC, 0x58, 0xB3,
+ 0x0E, 0x75, 0x77, 0x78, 0x49, 0x35, 0xE7, 0xE7, 0xDF, 0xFD, 0x74, 0xAB, 0x4E, 0xFE, 0xD3, 0xAB,
+ 0x6B, 0x96, 0xF7, 0x89, 0xB2, 0x5A, 0x6A, 0x25, 0x03, 0x5A, 0x92, 0x1A, 0xF1, 0xFC, 0x05, 0x4E,
+ 0xCE, 0xDD, 0x37, 0xA4, 0x02, 0x53, 0x76, 0xCB, 0xC2, 0xD9, 0x63, 0xCB, 0x51, 0x94, 0xEC, 0x5C,
+ 0x39, 0xCC, 0xB2, 0x17, 0x0C, 0xA3, 0x43, 0x9A, 0xD0, 0x83, 0x27, 0x67, 0x52, 0x64, 0x37, 0x0E,
+ 0x38, 0xB7, 0x9B, 0xF4, 0x2D, 0xB8, 0x0F, 0x30, 0x72, 0xD3, 0x15, 0xF3, 0x2C, 0x39, 0x55, 0x72,
+ 0x2C, 0x55, 0x80, 0x63, 0xA0, 0xA1, 0x6F, 0x28, 0xF3, 0xF3, 0x5A, 0x6F, 0x68, 0x59, 0xB3, 0xF3
+};
+
+uint8 const Q[] =
+{
+ 0x0B, 0x1A, 0x13, 0x07, 0x12, 0xEF, 0xDD, 0x97, 0x01, 0x9A, 0x21, 0x7D, 0xFA, 0xA3, 0xB7, 0xE2,
+ 0x39, 0x2E, 0x04, 0x92, 0x96, 0x45, 0x2A, 0xEB, 0x57, 0x03, 0xAC, 0xB1, 0x83, 0xCD, 0x25, 0x4F,
+ 0x2C, 0xA9, 0xA1, 0x54, 0x26, 0x54, 0xCF, 0xE6, 0x1B, 0x53, 0x51, 0x3A, 0xC1, 0x15, 0xF4, 0x17,
+ 0xBB, 0x17, 0x1F, 0x37, 0x66, 0x36, 0x1A, 0xD4, 0xB1, 0x5B, 0x49, 0xA8, 0xF1, 0x02, 0xB0, 0x42,
+ 0xA9, 0x66, 0xA0, 0xE2, 0x52, 0x2C, 0x8C, 0x89, 0xA2, 0xDD, 0xA6, 0xF1, 0xA3, 0xDF, 0xB6, 0x80,
+ 0x63, 0xB8, 0x10, 0xDA, 0xDE, 0x84, 0x56, 0xFA, 0xFB, 0x72, 0x65, 0x5E, 0xA3, 0x9C, 0x78, 0x65,
+ 0xD0, 0x73, 0x07, 0x34, 0x1D, 0xE1, 0x4D, 0x77, 0xE8, 0x00, 0x0F, 0x80, 0x1C, 0x5A, 0x21, 0x55,
+ 0x0A, 0x8C, 0xF4, 0x93, 0xF5, 0xF8, 0x40, 0xF2, 0x40, 0xEA, 0x52, 0x12, 0x40, 0xF0, 0xBF, 0xFA
+};
+
+uint8 const DP[] =
+{
+ 0xE1, 0xA6, 0x22, 0xAB, 0xFF, 0x57, 0x83, 0x45, 0x3F, 0x93, 0x76, 0xC8, 0xFA, 0xD9, 0x17, 0xE1,
+ 0x49, 0x73, 0xC2, 0x13, 0x28, 0x0B, 0x1F, 0xE2, 0x9A, 0xF4, 0x7F, 0x7C, 0x37, 0x56, 0xA1, 0xDF,
+ 0x51, 0x97, 0x2F, 0x15, 0x10, 0x97, 0xCD, 0x2A, 0x40, 0x09, 0xFC, 0x0A, 0xC3, 0x3F, 0x88, 0x86,
+ 0xA9, 0x51, 0x13, 0xE1, 0x76, 0xCF, 0xA8, 0x37, 0x9A, 0x91, 0x3B, 0xD0, 0x70, 0xA1, 0xD7, 0x03,
+ 0x71, 0x59, 0x6C, 0xB3, 0x41, 0xB8, 0x32, 0x68, 0x56, 0xC8, 0xB8, 0xD1, 0xF9, 0x1D, 0x04, 0xC5,
+ 0x13, 0xB5, 0x8E, 0x57, 0x73, 0x02, 0x97, 0x7B, 0x33, 0x60, 0x68, 0xA9, 0xC2, 0x40, 0x96, 0x3C,
+ 0x57, 0x4E, 0x4F, 0xC0, 0xAB, 0x21, 0x5C, 0xBA, 0x7D, 0x65, 0xAA, 0x1B, 0xD6, 0x43, 0x06, 0xCE,
+ 0x3E, 0x0C, 0xB9, 0xB2, 0x82, 0xB0, 0xC9, 0x54, 0x59, 0x32, 0xC5, 0x88, 0x08, 0x9C, 0x9B, 0xBF
+};
+
+uint8 const DQ[] =
+{
+ 0xE3, 0xB1, 0xED, 0x52, 0xEF, 0xE6, 0x88, 0x40, 0x50, 0x89, 0x4C, 0x99, 0xE5, 0xF7, 0xED, 0x03,
+ 0x1C, 0x54, 0x11, 0x24, 0x2F, 0x9D, 0xE8, 0xE6, 0x39, 0xFA, 0x19, 0xF4, 0x06, 0x55, 0x0B, 0x8B,
+ 0x95, 0xC8, 0xB1, 0xE2, 0x7C, 0x75, 0x3B, 0x2A, 0x40, 0xC3, 0xE7, 0xE0, 0x25, 0x18, 0xBF, 0xB5,
+ 0x03, 0x1B, 0x5A, 0x57, 0x92, 0x3C, 0x85, 0x7D, 0x7F, 0x43, 0x56, 0x1F, 0x1E, 0x80, 0xC3, 0xBA,
+ 0xF0, 0x53, 0xD7, 0x6A, 0xD0, 0xF2, 0xDD, 0x9C, 0xC6, 0x53, 0xE7, 0xB4, 0xD3, 0x9D, 0xAB, 0xBF,
+ 0xE0, 0x97, 0x50, 0x92, 0x23, 0xB9, 0xB7, 0xDC, 0xAA, 0xC4, 0x20, 0x93, 0x5A, 0xF5, 0xDE, 0x76,
+ 0x28, 0x93, 0x91, 0x44, 0x1E, 0x4C, 0x15, 0x2F, 0x7F, 0x45, 0x3C, 0x3B, 0x7D, 0x36, 0x3B, 0x24,
+ 0xC7, 0x8C, 0x65, 0x43, 0xAE, 0x65, 0x84, 0xBC, 0xF9, 0x76, 0x4E, 0x3C, 0x44, 0x05, 0xBC, 0xFA
+};
+
+uint8 const InverseQ[] =
+{
+ 0x63, 0xC1, 0x14, 0x2B, 0x57, 0x0B, 0x8A, 0x3C, 0x27, 0xDB, 0x96, 0x82, 0x27, 0xEB, 0xF6, 0x45,
+ 0x6D, 0x07, 0x50, 0xE8, 0x4A, 0xD4, 0xB6, 0x7A, 0x3C, 0x8B, 0x4D, 0x65, 0xF0, 0x50, 0x70, 0x84,
+ 0x71, 0x2B, 0xC6, 0x6D, 0x28, 0x2D, 0x76, 0x38, 0x73, 0x93, 0xDB, 0x44, 0xD7, 0xC0, 0x7F, 0xD9,
+ 0x57, 0x18, 0x28, 0x57, 0xF1, 0x13, 0x38, 0xA4, 0x91, 0x67, 0x1E, 0x13, 0x73, 0x55, 0xFC, 0x7B,
+ 0xAF, 0x50, 0xFA, 0xFD, 0x16, 0x12, 0x6F, 0xA4, 0x95, 0x15, 0x9C, 0x07, 0x18, 0xA6, 0x46, 0xFD,
+ 0xB3, 0xCF, 0xA5, 0x0E, 0x05, 0x30, 0xEC, 0x2C, 0xCD, 0x62, 0xDD, 0x6F, 0xB1, 0xFE, 0x6C, 0x05,
+ 0x2F, 0x11, 0xA6, 0xA0, 0x98, 0xAC, 0x9B, 0x15, 0xF0, 0x04, 0xC4, 0x7B, 0x79, 0xAA, 0x51, 0x25,
+ 0x2A, 0x84, 0x73, 0xE6, 0x77, 0x47, 0xA3, 0xEB, 0xCF, 0x6D, 0xC8, 0x96, 0x3A, 0x1B, 0x02, 0x52
+};
+
+uint8 const WherePacketHmac[] =
+{
+ 0x2C, 0x1F, 0x1D, 0x80, 0xC3, 0x8C, 0x23, 0x64, 0xDA, 0x90, 0xCA, 0x8E, 0x2C, 0xFC, 0x0C, 0xCE,
+ 0x09, 0xD3, 0x62, 0xF9, 0xF3, 0x8B, 0xBE, 0x9F, 0x19, 0xEF, 0x58, 0xA1, 0x1C, 0x34, 0x14, 0x41,
+ 0x3F, 0x23, 0xFD, 0xD3, 0xE8, 0x14, 0xEC, 0x2A, 0xFD, 0x4F, 0x95, 0xBA, 0x30, 0x7E, 0x56, 0x5D,
+ 0x83, 0x95, 0x81, 0x69, 0xB0, 0x5A, 0xB4, 0x9D, 0xA8, 0x55, 0xFF, 0xFC, 0xEE, 0x58, 0x0A, 0x2F
+};
+
+WorldPackets::Auth::ConnectTo::ConnectTo() : ServerPacket(SMSG_REDIRECT_CLIENT, 8 + 4 + 256 + 1)
+{
+ HexStrToByteArray("F41DCB2D728CF3337A4FF338FA89DB01BBBE9C3B65E9DA96268687353E48B94C", Payload.PanamaKey);
+ Payload.Adler32 = 0xA0A66C10;
+
+ p.SetBinary(P, 128);
+ q.SetBinary(Q, 128);
+ dmp1.SetBinary(DP, 128);
+ dmq1.SetBinary(DQ, 128);
+ iqmp.SetBinary(InverseQ, 128);
+}
+
+WorldPacket const* WorldPackets::Auth::ConnectTo::Write()
+{
+ ByteBuffer payload;
+ uint16 port = Payload.Where.port();
+ uint8 address[16] = { 0 };
+ uint32 addressType = 3;
+ if (Payload.Where.address().is_v4())
+ {
+ memcpy(address, Payload.Where.address().to_v4().to_bytes().data(), 4);
+ addressType = 1;
+ }
+ else
+ {
+ memcpy(address, Payload.Where.address().to_v6().to_bytes().data(), 16);
+ addressType = 2;
+ }
+
+ HmacSha1 hmacHash(64, WherePacketHmac);
+ hmacHash.UpdateData(address, 16);
+ hmacHash.UpdateData((uint8* const)&addressType, 4);
+ hmacHash.UpdateData((uint8* const)&port, 2);
+ hmacHash.UpdateData((uint8* const)Haiku.c_str(), 71);
+ hmacHash.UpdateData(Payload.PanamaKey, 32);
+ hmacHash.UpdateData(PiDigits, 108);
+ hmacHash.UpdateData(&Payload.XorMagic, 1);
+ hmacHash.Finalize();
+
+ uint8* hmac = hmacHash.GetDigest();
+
+ payload << uint8(PiDigits[10]);
+ payload << uint8(Haiku[66]);
+ payload << uint8(Haiku[12]);
+ payload << uint8(PiDigits[89]);
+ payload << uint8(PiDigits[50]);
+ payload << uint8(Haiku[48]);
+ payload << uint8(PiDigits[32]);
+ payload << uint8(PiDigits[0]);
+ payload << uint8(Payload.PanamaKey[22]);
+ payload << uint8(PiDigits[90]);
+ payload << uint8(Payload.PanamaKey[16]);
+ payload << uint8(PiDigits[69]);
+ payload << uint8(Haiku[39]);
+ payload << uint8(PiDigits[107]);
+ payload << uint8(address[7]);
+ payload << uint8(hmac[2]);
+ payload << uint8(PiDigits[55]);
+ payload << uint8(Haiku[13]);
+ payload << uint8(PiDigits[34]);
+ payload << uint8(Haiku[51]);
+ payload << uint8(PiDigits[37]);
+ payload << uint8(hmac[11]);
+ payload << uint8(address[8]);
+ payload << uint8(Haiku[10]);
+ payload << uint8(Haiku[47]);
+ payload << uint8(Haiku[29]);
+ payload << uint8(PiDigits[93]);
+ payload << uint8(hmac[5]);
+ payload << uint8(hmac[14]);
+ payload << uint8(PiDigits[71]);
+ payload << uint8(PiDigits[3]);
+ payload << uint8(PiDigits[103]);
+ payload << uint8(PiDigits[80]);
+ payload << uint8(Haiku[59]);
+ payload << uint8(Haiku[61]);
+ payload << uint8(PiDigits[1]);
+ payload << uint8(Haiku[69]);
+ payload << uint8(Payload.PanamaKey[11]);
+ payload << uint8(Haiku[45]);
+ payload << uint8(PiDigits[52]);
+ payload << uint8(PiDigits[43]);
+ payload << uint8(PiDigits[81]);
+ payload << uint8(Payload.PanamaKey[4]);
+ payload << uint8(Payload.PanamaKey[10]);
+ payload << uint8(Haiku[37]);
+ payload << uint8(Haiku[56]);
+ payload << uint8(hmac[12]);
+ payload << uint8(PiDigits[97]);
+ payload << uint8(Haiku[32]);
+ payload << uint8(PiDigits[17]);
+ payload << uint8(Payload.XorMagic);
+ payload << uint8(PiDigits[26]);
+ payload << uint8(PiDigits[47]);
+ payload << uint8(Haiku[60]);
+ payload << uint8(Haiku[2]);
+ payload << uint8(Haiku[1]);
+ payload << uint8(hmac[3]);
+ payload << uint8(PiDigits[64]);
+ payload << uint8(PiDigits[18]);
+ payload << uint8(Haiku[53]);
+ payload << uint8(PiDigits[79]);
+ payload << uint8(Payload.PanamaKey[29]);
+ payload << uint8(Haiku[43]);
+ payload << uint8(PiDigits[104]);
+ payload << uint8(PiDigits[56]);
+ payload << uint8(Payload.PanamaKey[31]);
+ payload << uint8(hmac[10]);
+ payload << uint8(PiDigits[94]);
+ payload << uint8(PiDigits[22]);
+ payload << uint8(hmac[8]);
+ payload << uint8(PiDigits[77]);
+ payload << uint8(address[13]);
+ payload << uint8(PiDigits[36]);
+ payload << uint8(PiDigits[101]);
+ payload << uint8(PiDigits[6]);
+ payload << uint8(PiDigits[78]);
+ payload << uint8(hmac[15]);
+ payload << uint8(PiDigits[88]);
+ payload << uint8(PiDigits[59]);
+ payload << uint8(PiDigits[67]);
+ payload << uint8(Payload.PanamaKey[1]);
+ payload << uint8(Payload.PanamaKey[30]);
+ payload << uint8(PiDigits[95]);
+ payload << uint8(PiDigits[4]);
+ payload << uint8(Payload.PanamaKey[15]);
+ payload << uint8(Haiku[64]);
+ payload << uint8(PiDigits[86]);
+ payload << uint8(Haiku[35]);
+ payload << uint8(address[10]);
+ payload << uint8(Payload.PanamaKey[5]);
+ payload << uint8(PiDigits[74]);
+ payload << uint8(PiDigits[60]);
+ payload << uint8(Haiku[40]);
+ payload << uint8(PiDigits[105]);
+ payload << uint8(Payload.PanamaKey[25]);
+ payload << uint8(Haiku[57]);
+ payload << uint8(PiDigits[84]);
+ payload << uint8(PiDigits[70]);
+ payload << uint8(PiDigits[23]);
+ payload << uint8(Haiku[11]);
+ payload << uint8(hmac[16]);
+ payload << uint8(PiDigits[57]);
+ payload << uint8(Haiku[6]);
+ payload << uint8(Haiku[8]);
+ payload << uint8(Haiku[65]);
+ payload << uint8(Haiku[28]);
+ payload << uint8(Payload.PanamaKey[13]);
+ payload << uint8(PiDigits[91]);
+ payload << uint8(PiDigits[62]);
+ payload << uint8(PiDigits[7]);
+ payload << uint8(PiDigits[40]);
+ payload << uint8(Haiku[23]);
+ payload << uint8(PiDigits[41]);
+ payload << uint8(Payload.PanamaKey[28]);
+ payload << uint8(PiDigits[25]);
+ payload << uint8(PiDigits[38]);
+ payload << uint32(Payload.Adler32);
+ payload << uint8(Haiku[30]);
+ payload << uint8(PiDigits[15]);
+ payload << uint8(hmac[18]);
+ payload << uint8(PiDigits[13]);
+ payload << uint8(PiDigits[27]);
+ payload << uint8(Haiku[52]);
+ payload << uint8(PiDigits[68]);
+ payload << uint8(Haiku[58]);
+ payload << uint8(Haiku[34]);
+ payload << uint8(PiDigits[87]);
+ payload << uint8(PiDigits[72]);
+ payload << uint8(Haiku[42]);
+ payload << uint8(PiDigits[24]);
+ payload << uint8(hmac[1]);
+ payload << uint8(Haiku[18]);
+ payload << uint8(Haiku[25]);
+ payload << uint8(Payload.PanamaKey[24]);
+ payload << uint8(Haiku[27]);
+ payload << uint8(hmac[9]);
+ payload << uint8(hmac[4]);
+ payload << uint8(Haiku[26]);
+ payload << uint8(PiDigits[45]);
+ payload << uint8(Haiku[9]);
+ payload << uint8(address[6]);
+ payload << uint8(PiDigits[73]);
+ payload << uint8(Haiku[20]);
+ payload << uint8(Haiku[67]);
+ payload << uint8(Payload.PanamaKey[27]);
+ payload << uint8(address[1]);
+ payload << uint8(PiDigits[33]);
+ payload << uint8(hmac[0]);
+ payload << uint8(Haiku[3]);
+ payload << uint8(PiDigits[54]);
+ payload << uint8(hmac[17]);
+ payload << uint8(PiDigits[35]);
+ payload << uint8(address[4]);
+ payload << uint8(Haiku[46]);
+ payload << uint8(Payload.PanamaKey[2]);
+ payload << uint8(address[12]);
+ payload << uint8(Haiku[68]);
+ payload << uint8(Haiku[24]);
+ payload << uint8(PiDigits[48]);
+ payload << uint8(port & 0xFF);
+ payload << uint8(Haiku[14]);
+ payload << uint8(Payload.PanamaKey[12]);
+ payload << uint8(Haiku[38]);
+ payload << uint8(PiDigits[53]);
+ payload << uint8(PiDigits[49]);
+ payload << uint8(Haiku[4]);
+ payload << uint8(PiDigits[63]);
+ payload << uint8((port >> 8) & 0xFF);
+ payload << uint8(Haiku[0]);
+ payload << uint8(PiDigits[76]);
+ payload << uint8(PiDigits[100]);
+ payload << uint8(Payload.PanamaKey[14]);
+ payload << uint8(Payload.PanamaKey[6]);
+ payload << uint8(Haiku[16]);
+ payload << uint8(PiDigits[65]);
+ payload << uint8(PiDigits[14]);
+ payload << uint8(Haiku[19]);
+ payload << uint8(PiDigits[66]);
+ payload << uint8(PiDigits[28]);
+ payload << uint8(Payload.PanamaKey[18]);
+ payload << uint8(PiDigits[102]);
+ payload << uint8(PiDigits[51]);
+ payload << uint8(Haiku[63]);
+ payload << uint8(address[2]);
+ payload << uint8(hmac[6]);
+ payload << uint8(Haiku[21]);
+ payload << uint8(Haiku[15]);
+ payload << uint8(Payload.PanamaKey[21]);
+ payload << uint8(Haiku[41]);
+ payload << uint8(Haiku[5]);
+ payload << uint8(Payload.PanamaKey[7]);
+ payload << uint8(Payload.PanamaKey[20]);
+ payload << uint8(PiDigits[46]);
+ payload << uint8(PiDigits[44]);
+ payload << uint8(PiDigits[96]);
+ payload << uint8(PiDigits[99]);
+ payload << uint8(hmac[13]);
+ payload << uint8(Haiku[70]);
+ payload << uint8(addressType);
+ payload << uint8(Payload.PanamaKey[17]);
+ payload << uint8(Payload.PanamaKey[23]);
+ payload << uint8(PiDigits[58]);
+ payload << uint8(PiDigits[2]);
+ payload << uint8(PiDigits[61]);
+ payload << uint8(PiDigits[19]);
+ payload << uint8(PiDigits[83]);
+ payload << uint8(PiDigits[42]);
+ payload << uint8(PiDigits[29]);
+ payload << uint8(Payload.PanamaKey[26]);
+ payload << uint8(PiDigits[5]);
+ payload << uint8(PiDigits[85]);
+ payload << uint8(Haiku[50]);
+ payload << uint8(hmac[19]);
+ payload << uint8(Haiku[31]);
+ payload << uint8(address[14]);
+ payload << uint8(Payload.PanamaKey[0]);
+ payload << uint8(PiDigits[98]);
+ payload << uint8(Haiku[17]);
+ payload << uint8(Haiku[55]);
+ payload << uint8(Haiku[54]);
+ payload << uint8(PiDigits[20]);
+ payload << uint8(PiDigits[21]);
+ payload << uint8(Payload.PanamaKey[3]);
+ payload << uint8(Payload.PanamaKey[19]);
+ payload << uint8(address[15]);
+ payload << uint8(PiDigits[12]);
+ payload << uint8(Haiku[49]);
+ payload << uint8(PiDigits[9]);
+ payload << uint8(hmac[7]);
+ payload << uint8(Payload.PanamaKey[9]);
+ payload << uint8(PiDigits[8]);
+ payload << uint8(PiDigits[11]);
+ payload << uint8(address[9]);
+ payload << uint8(Haiku[44]);
+ payload << uint8(address[3]);
+ payload << uint8(Haiku[33]);
+ payload << uint8(address[11]);
+ payload << uint8(Haiku[22]);
+ payload << uint8(address[5]);
+ payload << uint8(Haiku[36]);
+ payload << uint8(PiDigits[82]);
+ payload << uint8(PiDigits[16]);
+ payload << uint8(PiDigits[75]);
+ payload << uint8(Haiku[7]);
+ payload << uint8(PiDigits[92]);
+ payload << uint8(Payload.PanamaKey[8]);
+ payload << uint8(Haiku[62]);
+ payload << uint8(PiDigits[106]);
+ payload << uint8(address[0]);
+ payload << uint8(PiDigits[31]);
+ payload << uint8(PiDigits[39]);
+ payload << uint8(PiDigits[30]);
+
+ BigNumber bnData;
+ bnData.SetBinary(payload.contents(), payload.size());
+
+ BigNumber m1 = (bnData % p).ModExp(dmp1, p);
+ BigNumber m2 = (bnData % q).ModExp(dmq1, q);
+ BigNumber h = (iqmp * (m1 - m2)) % p;
+ // Be sure to use the positive remainder
+ if (h.IsNegative())
+ h += p;
+
+ BigNumber m = m2 + h * q;
+
+ _worldPacket << uint64(Key);
+ _worldPacket << uint32(Serial);
+ _worldPacket.append(m.AsByteArray(256).get(), 256);
+ _worldPacket << uint8(Con);
+ return &_worldPacket;
+}
diff --git a/src/server/game/Server/Packets/AuthenticationPackets.h b/src/server/game/Server/Packets/AuthenticationPackets.h
index eff055f7d1d..e19dfc812e8 100644
--- a/src/server/game/Server/Packets/AuthenticationPackets.h
+++ b/src/server/game/Server/Packets/AuthenticationPackets.h
@@ -21,7 +21,11 @@
#include "Packet.h"
#include "ObjectMgr.h"
#include "Util.h"
-#include <SHA1.h>
+#include "BigNumber.h"
+#include "SHA1.h"
+#include <boost/asio/ip/tcp.hpp>
+
+using boost::asio::ip::tcp;
namespace WorldPackets
{
@@ -133,6 +137,37 @@ namespace WorldPackets
Optional<AuthWaitInfo> WaitInfo; ///< contains the queue wait information in case the account is in the login queue.
uint8 Result = 0; ///< the result of the authentication process, it is AUTH_OK if it succeeded and the account is ready to log in. It can also be AUTH_WAIT_QUEUE if the account entered the login queue (Queued, QueuePos), possible values are @ref ResponseCodes
};
+
+ class ConnectTo final : public ServerPacket
+ {
+ static std::string const Haiku;
+ static uint8 const PiDigits[260];
+
+ struct ConnectPayload
+ {
+ tcp::endpoint Where;
+ uint32 Adler32 = 0;
+ uint8 XorMagic = 0x2A;
+ uint8 PanamaKey[32];
+ };
+
+ public:
+ ConnectTo();
+
+ WorldPacket const* Write() override;
+
+ uint64 Key = 0;
+ uint32 Serial = 0;
+ ConnectPayload Payload;
+ uint8 Con = 0;
+
+ private:
+ BigNumber p;
+ BigNumber q;
+ BigNumber dmp1;
+ BigNumber dmq1;
+ BigNumber iqmp;
+ };
}
}
diff --git a/src/server/shared/Cryptography/BigNumber.cpp b/src/server/shared/Cryptography/BigNumber.cpp
index b68c91001ae..eae92a58ee3 100644
--- a/src/server/shared/Cryptography/BigNumber.cpp
+++ b/src/server/shared/Cryptography/BigNumber.cpp
@@ -164,11 +164,16 @@ uint32 BigNumber::AsDword()
return (uint32)BN_get_word(_bn);
}
-bool BigNumber::isZero() const
+bool BigNumber::IsZero() const
{
return BN_is_zero(_bn);
}
+bool BigNumber::IsNegative() const
+{
+ return BN_is_negative(_bn);
+}
+
std::unique_ptr<uint8[]> BigNumber::AsByteArray(int32 minSize, bool littleEndian)
{
int length = (minSize >= GetNumBytes()) ? minSize : GetNumBytes();
diff --git a/src/server/shared/Cryptography/BigNumber.h b/src/server/shared/Cryptography/BigNumber.h
index df19ba60b71..aebe16021d6 100644
--- a/src/server/shared/Cryptography/BigNumber.h
+++ b/src/server/shared/Cryptography/BigNumber.h
@@ -77,7 +77,8 @@ class BigNumber
return t %= bn;
}
- bool isZero() const;
+ bool IsZero() const;
+ bool IsNegative() const;
BigNumber ModExp(BigNumber const& bn1, BigNumber const& bn2);
BigNumber Exp(BigNumber const&);