diff options
Diffstat (limited to '')
| -rw-r--r-- | src/ClientHandle.cpp | 62 |
1 files changed, 53 insertions, 9 deletions
diff --git a/src/ClientHandle.cpp b/src/ClientHandle.cpp index c0df49827..a61d26503 100644 --- a/src/ClientHandle.cpp +++ b/src/ClientHandle.cpp @@ -24,13 +24,15 @@ #include "Root.h" -#include "Authenticator.h" +#include "Protocol/Authenticator.h" #include "MersenneTwister.h" #include "Protocol/ProtocolRecognizer.h" #include "CompositeChat.h" #include "Items/ItemSword.h" +#include "md5/md5.h" + /** Maximum number of explosions to send this tick, server will start dropping if exceeded */ @@ -175,6 +177,39 @@ void cClientHandle::Destroy(void) +void cClientHandle::GenerateOfflineUUID(void) +{ + m_UUID = GenerateOfflineUUID(m_Username); +} + + + + + +AString cClientHandle::GenerateOfflineUUID(const AString & a_Username) +{ + // Proper format for a version 3 UUID is: + // xxxxxxxx-xxxx-3xxx-yxxx-xxxxxxxxxxxx where x is any hexadecimal digit and y is one of 8, 9, A, or B + + // Generate an md5 checksum, and use it as base for the ID: + MD5 Checksum(a_Username); + AString UUID = Checksum.hexdigest(); + UUID[12] = '3'; // Version 3 UUID + UUID[16] = '8'; // Variant 1 UUID + + // Now the digest doesn't have the UUID slashes, but the client requires them, so add them into the appropriate positions: + UUID.insert(8, "-"); + UUID.insert(13, "-"); + UUID.insert(18, "-"); + UUID.insert(23, "-"); + + return UUID; +} + + + + + void cClientHandle::Kick(const AString & a_Reason) { if (m_State >= csAuthenticating) // Don't log pings @@ -188,7 +223,7 @@ void cClientHandle::Kick(const AString & a_Reason) -void cClientHandle::Authenticate(void) +void cClientHandle::Authenticate(const AString & a_Name, const AString & a_UUID) { if (m_State != csAuthenticating) { @@ -197,6 +232,12 @@ void cClientHandle::Authenticate(void) ASSERT( m_Player == NULL ); + m_Username = a_Name; + m_UUID = a_UUID; + + // Send login success (if the protocol supports it): + m_Protocol->SendLoginSuccess(); + // Spawn player (only serversided, so data is loaded) m_Player = new cPlayer(this, GetUsername()); @@ -1679,13 +1720,16 @@ void cClientHandle::Tick(float a_Dt) } // Send a ping packet: - cTimer t1; - if (m_LastPingTime + cClientHandle::PING_TIME_MS <= t1.GetNowTime()) + if (m_State == csPlaying) { - m_PingID++; - m_PingStartTime = t1.GetNowTime(); - m_Protocol->SendKeepAlive(m_PingID); - m_LastPingTime = m_PingStartTime; + cTimer t1; + if ((m_LastPingTime + cClientHandle::PING_TIME_MS <= t1.GetNowTime())) + { + m_PingID++; + m_PingStartTime = t1.GetNowTime(); + m_Protocol->SendKeepAlive(m_PingID); + m_LastPingTime = m_PingStartTime; + } } // Handle block break animation: @@ -2103,7 +2147,7 @@ void cClientHandle::SendExplosion(double a_BlockX, double a_BlockY, double a_Blo } // Update the statistics: - m_NumExplosionsThisTick += 1; + m_NumExplosionsThisTick++; m_Protocol->SendExplosion(a_BlockX, a_BlockY, a_BlockZ, a_Radius, a_BlocksAffected, a_PlayerMotion); } |