pa/eqemu-server
2
0
Fork 0
mirror of https://github.com/EQEmu/Server.git synced 2026-06-16 22:18:20 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Implement Loginserver auto account creation via login.ini option auto_create_accounts = TRUE

Browse Source
This commit is contained in:
Akkadius
2015-12-09 23:01:07 -06:00
parent d7ca2440d3
commit ffe46bd4d2
5 changed files with 86 additions and 48 deletions
Download Patch File Download Diff File Expand all files Collapse all files
loginserver/client.cpp
+54 -47
View File
@@ -175,83 +175,91 @@ void Client::Handle_SessionReady(const char* data, unsigned int size)
void Client::Handle_Login(const char* data, unsigned int size)
{
if(status != cs_waiting_for_login)
{
if(status != cs_waiting_for_login) {
Log.Out(Logs::General, Logs::Error, "Login received after already having logged in.");
return;
}
if((size - 12) % 8 != 0)
{
if((size - 12) % 8 != 0) {
Log.Out(Logs::General, Logs::Error, "Login received packet of size: %u, this would cause a block corruption, discarding.", size);
return;
}
status = cs_logged_in;
string e_user;
string e_hash;
char *e_buffer = nullptr;
unsigned int d_account_id = 0;
string d_pass_hash;
string entered_username;
string entered_password_hash_result;
char *login_packet_buffer = nullptr;
unsigned int db_account_id = 0;
string db_account_password_hash;
#ifdef WIN32
e_buffer = server.eq_crypto->DecryptUsernamePassword(data, size, server.options.GetEncryptionMode());
login_packet_buffer = server.eq_crypto->DecryptUsernamePassword(data, size, server.options.GetEncryptionMode());
int buffer_len = strlen(e_buffer);
e_hash.assign(e_buffer, buffer_len);
e_user.assign((e_buffer + buffer_len + 1), strlen(e_buffer + buffer_len + 1));
int login_packet_buffer_length = strlen(login_packet_buffer);
entered_password_hash_result.assign(login_packet_buffer, login_packet_buffer_length);
entered_username.assign((login_packet_buffer + login_packet_buffer_length + 1), strlen(login_packet_buffer + login_packet_buffer_length + 1));
if(server.options.IsTraceOn())
{
Log.Out(Logs::General, Logs::Debug, "User: %s", e_user.c_str());
Log.Out(Logs::General, Logs::Debug, "Hash: %s", e_hash.c_str());
if(server.options.IsTraceOn()) {
Log.Out(Logs::General, Logs::Debug, "User: %s", entered_username.c_str());
Log.Out(Logs::General, Logs::Debug, "Hash: %s", entered_password_hash_result.c_str());
}
server.eq_crypto->DeleteHeap(e_buffer);
server.eq_crypto->DeleteHeap(login_packet_buffer);
#else
e_buffer = DecryptUsernamePassword(data, size, server.options.GetEncryptionMode());
login_packet_buffer = DecryptUsernamePassword(data, size, server.options.GetEncryptionMode());
int buffer_len = strlen(e_buffer);
e_hash.assign(e_buffer, buffer_len);
e_user.assign((e_buffer + buffer_len + 1), strlen(e_buffer + buffer_len + 1));
int login_packet_buffer_length = strlen(login_packet_buffer);
entered_password_hash_result.assign(login_packet_buffer, login_packet_buffer_length);
entered_username.assign((login_packet_buffer + login_packet_buffer_length + 1), strlen(login_packet_buffer + login_packet_buffer_length + 1));
if(server.options.IsTraceOn())
{
Log.Out(Logs::General, Logs::Debug, "User: %s", e_user.c_str());
Log.Out(Logs::General, Logs::Debug, "Hash: %s", e_hash.c_str());
if(server.options.IsTraceOn()) {
Log.Out(Logs::General, Logs::Debug, "User: %s", entered_username.c_str());
Log.Out(Logs::General, Logs::Debug, "Hash: %s", entered_password_hash_result.c_str());
}
_HeapDeleteCharBuffer(e_buffer);
_HeapDeleteCharBuffer(login_packet_buffer);
#endif
bool result;
if(server.db->GetLoginDataFromAccountName(e_user, d_pass_hash, d_account_id) == false)
{
Log.Out(Logs::General, Logs::Error, "Error logging in, user %s does not exist in the database.", e_user.c_str());
result = false;
}
else
{
if(d_pass_hash.compare(e_hash) == 0)
{
if(server.db->GetLoginDataFromAccountName(entered_username, db_account_password_hash, db_account_id) == false) {
/* If we have auto_create_accounts enabled in the login.ini, we will process the creation of an account on our own*/
if (
server.config->GetVariable("options", "auto_create_accounts").compare("TRUE") == 0 &&
server.db->CreateLoginData(entered_username, entered_password_hash_result, db_account_id) == true
){
Log.Out(Logs::General, Logs::Error, "User %s does not exist in the database, so we created it...", entered_username.c_str());
result = true;
}
else
{
else{
Log.Out(Logs::General, Logs::Error, "Error logging in, user %s does not exist in the database.", entered_username.c_str());
result = false;
}
}
else {
if(db_account_password_hash.compare(entered_password_hash_result) == 0) {
result = true;
}
else {
result = false;
}
}
if(result)
{
server.client_manager->RemoveExistingClient(d_account_id);
/* Login Accepted */
if(result) {
server.client_manager->RemoveExistingClient(db_account_id);
in_addr in;
in.s_addr = connection->GetRemoteIP();
server.db->UpdateLSAccountData(d_account_id, string(inet_ntoa(in)));
server.db->UpdateLSAccountData(db_account_id, string(inet_ntoa(in)));
GenerateKey();
account_id = d_account_id;
account_name = e_user;
account_id = db_account_id;
account_name = entered_username;
EQApplicationPacket *outapp = new EQApplicationPacket(OP_LoginAccepted, 10 + 80);
const LoginLoginRequest_Struct* llrs = (const LoginLoginRequest_Struct *)data;
@@ -267,7 +275,7 @@ void Client::Handle_Login(const char* data, unsigned int size)
login_failed_attempts->failed_attempts = 0;
login_failed_attempts->message = 0x01;
login_failed_attempts->lsid = d_account_id;
login_failed_attempts->lsid = db_account_id;
login_failed_attempts->unknown3[3] = 0x03;
login_failed_attempts->unknown4[3] = 0x02;
login_failed_attempts->unknown5[0] = 0xe7;
@@ -304,8 +312,7 @@ void Client::Handle_Login(const char* data, unsigned int size)
connection->QueuePacket(outapp);
delete outapp;
}
else
{
else {
EQApplicationPacket *outapp = new EQApplicationPacket(OP_LoginAccepted, sizeof(LoginLoginFailed_Struct));
const LoginLoginRequest_Struct* llrs = (const LoginLoginRequest_Struct *)data;
LoginLoginFailed_Struct* llas = (LoginLoginFailed_Struct *)outapp->pBuffer;