diff options
Diffstat (limited to 'Stars45/NetServerConfig.cpp')
| -rw-r--r-- | Stars45/NetServerConfig.cpp | 470 |
1 files changed, 0 insertions, 470 deletions
diff --git a/Stars45/NetServerConfig.cpp b/Stars45/NetServerConfig.cpp deleted file mode 100644 index bb4e235..0000000 --- a/Stars45/NetServerConfig.cpp +++ /dev/null @@ -1,470 +0,0 @@ -/* Starshatter: The Open Source Project - Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors - Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors - Copyright (c) 1997-2006, Destroyer Studios LLC. - - AUTHOR: John DiCamillo - -*/ - -#include "NetServerConfig.h" -#include "NetUser.h" - -#include "NetLayer.h" -#include "NetAddr.h" -#include "NetGame.h" -#include "NetHost.h" -#include "NetServer.h" -#include "HttpServer.h" -#include "HttpServletExec.h" -#include "NetLobbyServer.h" -#include "NetAuth.h" - -#include "Token.h" -#include "Game.h" -#include "DataLoader.h" -#include "ParseUtil.h" -#include "VersionInfo.h" - -// +--------------------------------------------------------------------+ - -NetServerConfig* NetServerConfig::instance = 0; - -// +--------------------------------------------------------------------+ - -NetServerConfig::NetServerConfig() -{ - instance = this; - - hostname = "0.0.0.0"; - name = "Starshatter "; - admin_name = "system"; - admin_pass = "manager"; - admin_port = 11111; - lobby_port = 11100; - game_port = 11101; - game_type = NET_GAME_PUBLIC; - auth_level = NetAuth::NET_AUTH_STANDARD; - poolsize = 8; - session_timeout = 300; - - name += versionInfo; - - Load(); -} - -NetServerConfig::~NetServerConfig() -{ - instance = 0; - - banned_addrs.destroy(); - banned_names.destroy(); -} - -// +--------------------------------------------------------------------+ - -void -NetServerConfig::Initialize() -{ - if (!instance) - instance = new NetServerConfig(); -} - -void -NetServerConfig::Close() -{ - delete instance; - instance = 0; -} - -// +--------------------------------------------------------------------+ - -void -NetServerConfig::Load() -{ - // read the config file: - BYTE* block = 0; - int blocklen = 0; - int port = 0; - - char filename[64]; - strcpy_s(filename, "server.cfg"); - - FILE* f; - ::fopen_s(&f, filename, "rb"); - - if (f) { - ::fseek(f, 0, SEEK_END); - blocklen = ftell(f); - ::fseek(f, 0, SEEK_SET); - - block = new BYTE[blocklen+1]; - block[blocklen] = 0; - - ::fread(block, blocklen, 1, f); - ::fclose(f); - } - - if (blocklen == 0) { - delete [] block; - return; - } - - Parser parser(new BlockReader((const char*) block, blocklen)); - Term* term = parser.ParseTerm(); - - if (!term) { - Print("ERROR: could not parse '%s'.\n", filename); - delete [] block; - return; - } - else { - TermText* file_type = term->isText(); - if (!file_type || file_type->value() != "SERVER_CONFIG") { - Print("WARNING: invalid '%s' file. Using defaults\n", filename); - delete [] block; - return; - } - } - - do { - delete term; - - term = parser.ParseTerm(); - - if (term) { - TermDef* def = term->isDef(); - if (def) { - if (def->name()->value() == "hostname") { - GetDefText(instance->hostname, def, filename); - } - - else if (def->name()->value() == "name") { - GetDefText(instance->name, def, filename); - } - - else if (def->name()->value() == "admin_name") { - GetDefText(instance->admin_name, def, filename); - } - - else if (def->name()->value() == "admin_pass") { - GetDefText(instance->admin_pass, def, filename); - } - - else if (def->name()->value() == "game_pass") { - GetDefText(instance->game_pass, def, filename); - } - - else if (def->name()->value() == "mission") { - GetDefText(instance->mission, def, filename); - } - - else if (def->name()->value() == "auth_level") { - Text level; - - if (def->term() && def->term()->isText()) { - GetDefText(level, def, filename); - - level.toLower(); - - if (level.indexOf("min") == 0) - instance->auth_level = NetAuth::NET_AUTH_MINIMAL; - - else if (level == "standard" || level == "std") - instance->auth_level = NetAuth::NET_AUTH_STANDARD; - - else if (level == "secure") - instance->auth_level = NetAuth::NET_AUTH_SECURE; - } - - else { - GetDefNumber(instance->auth_level, def, filename); - } - } - - else if (def->name()->value() == "admin_port") { - GetDefNumber(port, def, filename); - if (port > 1024 && port < 48000) - instance->admin_port = (WORD) port; - } - - else if (def->name()->value() == "lobby_port") { - GetDefNumber(port, def, filename); - if (port > 1024 && port < 48000) - instance->lobby_port = (WORD) port; - } - - else if (def->name()->value() == "game_port") { - GetDefNumber(port, def, filename); - if (port > 1024 && port < 48000) - instance->game_port = (WORD) port; - } - - else if (def->name()->value() == "game_type") { - Text type; - GetDefText(type, def, filename); - type.setSensitive(false); - - if (type == "LAN") - instance->game_type = NET_GAME_LAN; - - else if (type == "private") - instance->game_type = NET_GAME_PRIVATE; - - else - instance->game_type = NET_GAME_PUBLIC; - } - - else if (def->name()->value() == "poolsize") { - GetDefNumber(instance->poolsize, def, filename); - } - - else if (def->name()->value() == "session_timeout") { - GetDefNumber(instance->session_timeout, def, filename); - } - - else - Print("WARNING: unknown label '%s' in '%s'\n", - def->name()->value().data(), filename); - } - else { - Print("WARNING: term ignored in '%s'\n", filename); - term->print(); - } - } - } - while (term); - - delete [] block; - - LoadBanList(); -} - -// +--------------------------------------------------------------------+ - -void -NetServerConfig::Save() -{ - FILE* f; - fopen_s(&f, "server.cfg", "wb"); - if (f) { - fprintf(f, "SERVER_CONFIG\n\n"); - fprintf(f, "hostname: \"%s\"\n", instance->hostname.data()); - fprintf(f, "name: \"%s\"\n", instance->name.data()); - fprintf(f, "admin_name: \"%s\"\n", instance->admin_name.data()); - fprintf(f, "admin_pass: \"%s\"\n", instance->admin_pass.data()); - fprintf(f, "game_pass: \"%s\"\n", instance->game_pass.data()); - fprintf(f, "\n"); - fprintf(f, "admin_port: %d\n", instance->admin_port); - fprintf(f, "lobby_port: %d\n", instance->lobby_port); - fprintf(f, "game_port: %d\n", instance->game_port); - - switch (instance->game_type) { - case NET_GAME_LAN: - fprintf(f, "game_type: LAN\n"); - break; - - case NET_GAME_PRIVATE: - fprintf(f, "game_type: private\n"); - break; - - case NET_GAME_PUBLIC: - default: - fprintf(f, "game_type: public\n"); - break; - } - - switch (instance->auth_level) { - case NetAuth::NET_AUTH_MINIMAL: - fprintf(f, "auth_level: minimal\n"); - break; - - case NetAuth::NET_AUTH_STANDARD: - default: - fprintf(f, "auth_level: standard\n"); - break; - - case NetAuth::NET_AUTH_SECURE: - fprintf(f, "auth_level: secure\n"); - break; - } - - fprintf(f, "\n"); - fprintf(f, "poolsize: %d\n", instance->poolsize); - fprintf(f, "session_timeout: %d\n", instance->session_timeout); - - if (mission.length() > 0) { - fprintf(f, "\nmission: \"%s\"\n", instance->mission.data()); - } - - fclose(f); - } -} - -// +--------------------------------------------------------------------+ - -Text -NetServerConfig::Clean(const char* s) -{ - if (!s || !*s) return Text(); - - int len = strlen(s); - char* buff = new char[len+1]; - ZeroMemory(buff, len+1); - - char* p = buff; - - for (int i = 0; i < len; i++) { - char c = s[i]; - - if (c >= 32 && c < 127) - *p++ = c; - } - - Text result(buff); - delete [] buff; - - return result; -} - -// +--------------------------------------------------------------------+ - -void -NetServerConfig::LoadBanList() -{ - // read the config file: - BYTE* block = 0; - int blocklen = 0; - int port = 0; - - char filename[64]; - strcpy_s(filename, "banned.cfg"); - - FILE* f; - ::fopen_s(&f, filename, "rb"); - - if (f) { - ::fseek(f, 0, SEEK_END); - blocklen = ftell(f); - ::fseek(f, 0, SEEK_SET); - - block = new BYTE[blocklen+1]; - block[blocklen] = 0; - - ::fread(block, blocklen, 1, f); - ::fclose(f); - } - - if (blocklen == 0) { - delete [] block; - return; - } - - Parser parser(new BlockReader((const char*) block, blocklen)); - Term* term = parser.ParseTerm(); - - if (!term) { - Print("ERROR: could not parse '%s'.\n", filename); - delete [] block; - return; - } - else { - TermText* file_type = term->isText(); - if (!file_type || file_type->value() != "BANNED_CONFIG") { - Print("WARNING: invalid '%s' file.\n", filename); - delete [] block; - return; - } - } - - banned_addrs.destroy(); - banned_names.destroy(); - - do { - delete term; - - term = parser.ParseTerm(); - - if (term) { - TermDef* def = term->isDef(); - if (def) { - if (def->name()->value() == "name") { - Text name; - GetDefText(name, def, filename); - banned_names.append(new Text(name)); - } - - else if (def->name()->value() == "addr") { - DWORD addr; - GetDefNumber(addr, def, filename); - banned_addrs.append(new NetAddr(addr)); - } - } - - else { - Print("WARNING: term ignored in '%s'\n", filename); - term->print(); - } - } - } - while (term); - - delete [] block; -} - -void -NetServerConfig::BanUser(NetUser* user) -{ - if (!user || IsUserBanned(user)) - return; - - NetAddr* user_addr = new NetAddr(user->GetAddress().IPAddr()); - Text* user_name = new Text(user->Name()); - - banned_addrs.append(user_addr); - banned_names.append(user_name); - - FILE* f; - fopen_s(&f, "banned.cfg", "wb"); - if (f) { - fprintf(f, "BANNED_CONFIG\n\n"); - - ListIter<NetAddr> a_iter = banned_addrs; - while (++a_iter) { - NetAddr* addr = a_iter.value(); - fprintf(f, "addr: 0x%08x // %d.%d.%d.%d\n", - addr->IPAddr(), - addr->B1(), - addr->B2(), - addr->B3(), - addr->B4()); - } - - fprintf(f, "\n"); - - ListIter<Text> n_iter = banned_names; - while (++n_iter) { - Text* name = n_iter.value(); - fprintf(f, "name: \"%s\"\n", name->data()); - } - - fclose(f); - } -} - -bool -NetServerConfig::IsUserBanned(NetUser* user) -{ - if (user) { - NetAddr user_addr = user->GetAddress(); - Text user_name = user->Name(); - - user_addr.SetPort(0); - - return banned_addrs.contains(&user_addr) || - banned_names.contains(&user_name); - } - - return false; -} - |