support custom bb private keys

Main.cc

@@ -1,6 +1,7 @@
 #include <signal.h>
 #include <pwd.h>
 #include <event2/event.h>
+#include <string.h>
 
 #include <unordered_map>
 #include <phosg/JSON.hh>
@@ -150,6 +151,19 @@ void populate_state_from_config(shared_ptr<ServerState> s,
     s->allow_unregistered_users = true;
   }
 
+  {
+    string key_file_name = d.at("BlueBurstKeyFile")->as_string();
+    string key_file_contents = load_file("system/blueburst/keys/" + key_file_name + ".nsk");
+    if (key_file_contents.size() != sizeof(PSOBBEncryption::KeyFile)) {
+      log(WARNING, "key file is the wrong size (%zu bytes; should be %zu bytes)",
+          key_file_contents.size(), sizeof(PSOBBEncryption::KeyFile));
+      log(WARNING, "ignoring key file; Blue Burst clients will not be able to connect");
+    } else {
+      memcpy(&s->default_key_file, key_file_contents.data(), sizeof(PSOBBEncryption::KeyFile));
+      log(INFO, "loaded key file: %s", key_file_name.c_str());
+    }
+  }
+
   try {
     bool run_shell = d.at("RunInteractiveShell")->as_bool();
     s->run_shell_behavior = run_shell ?
@@ -195,11 +209,16 @@ int main(int argc, char* argv[]) {
 
   string proxy_hostname;
   int proxy_port = 0;
-  for (size_t x = 1; x < argc; x++) {
+  GameVersion proxy_version = GameVersion::GC;
+  for (int x = 1; x < argc; x++) {
     if (!strncmp(argv[x], "--proxy-destination=", 20)) {
       auto netloc = parse_netloc(&argv[x][20], 9100);
       proxy_hostname = netloc.first;
       proxy_port = netloc.second;
+
+    } else if (!strncmp(argv[x], "--proxy-version=", 16)) {
+      proxy_version = version_for_name(&argv[x][16]);
+
     } else {
       throw invalid_argument(string_printf("unknown option: %s", argv[x]));
     }
@@ -237,7 +256,12 @@ int main(int argc, char* argv[]) {
     log(INFO, "starting proxy");
     sockaddr_storage proxy_destination_ss = make_sockaddr_storage(
         proxy_hostname, proxy_port).first;
-    proxy_server.reset(new ProxyServer(base, proxy_destination_ss, proxy_port));
+    proxy_server.reset(new ProxyServer(base, proxy_destination_ss,
+        proxy_version));
+    proxy_server->listen(proxy_port);
+    if (proxy_version == GameVersion::BB) {
+      proxy_server->listen(proxy_port + 1);
+    }
 
   } else {
     log(INFO, "starting game server");

PSOEncryption.cc

@@ -4,6 +4,9 @@
 #include <string.h>
 
 #include <stdexcept>
+#include <string>
+#include <phosg/Encoding.hh>
+#include <phosg/Strings.hh>
 
 using namespace std;
 
@@ -162,136 +165,6 @@ void PSOGCEncryption::encrypt(void* vdata, size_t size) {
 
 
 
-static const uint32_t psobb_private_key[0x400] = {
-  0xD1310BA6,0x98DFB5AC,0x2FFD72DB,0xD01ADFB7,0xB8E1AFED,0x6A267E96,0xBA7C9045,0xF12C7F99,
-  0x24A19947,0xB3916CF7,0x0801F2E2,0x858EFC16,0x636920D8,0x71574E69,0xA458FEA3,0xF4933D7E,
-  0x0D95748F,0x728EB658,0x718BCD58,0x82154AEE,0x7B54A41D,0xC25A59B5,0x9C30D539,0x2AF26013,
-  0xC5D1B023,0x286085F0,0xCA417918,0xB8DB38EF,0x8E79DCB0,0x603A180E,0x6C9E0E8B,0xB01E8A3E,
-  0xD71577C1,0xBD314B27,0x78AF2FDA,0x55605C60,0xE65525F3,0xAA55AB94,0x57489862,0x63E81440,
-  0x55CA396A,0x2AAB10B6,0xB4CC5C34,0x1141E8CE,0xA15486AF,0x7C72E993,0xB3EE1411,0x636FBC2A,
-  0x2BA9C55D,0x741831F6,0xCE5C3E16,0x9B87931E,0xAFD6BA33,0x6C24CF5C,0x7A325381,0x28958677,
-  0x3B8F4898,0x6B4BB9AF,0xC4BFE81B,0x66282193,0x61D809CC,0xFB21A991,0x487CAC60,0x5DEC8032,
-  0xEF845D5D,0xE98575B1,0xDC262302,0xEB651B88,0x23893E81,0xD396ACC5,0x0F6D6FF3,0x83F44239,
-  0x2E0B4482,0xA4842004,0x69C8F04A,0x9E1F9B5E,0x21C66842,0xF6E96C9A,0x670C9C61,0xABD388F0,
-  0x6A51A0D2,0xD8542F68,0x960FA728,0xAB5133A3,0x6EEF0B6C,0x137A3BE4,0xBA3BF050,0x7EFB2A98,
-  0xA1F1651D,0x39AF0176,0x66CA593E,0x82430E88,0x8CEE8619,0x456F9FB4,0x7D84A5C3,0x3B8B5EBE,
-  0xE06F75D8,0x85C12073,0x401A449F,0x56C16AA6,0x4ED3AA62,0x363F7706,0x1BFEDF72,0x429B023D,
-  0x37D0D724,0xD00A1248,0xDB0FEAD3,0x49F1C09B,0x075372C9,0x80991B7B,0x25D479D8,0xF6E8DEF7,
-  0xE3FE501A,0xB6794C3B,0x976CE0BD,0x04C006BA,0xC1A94FB6,0x409F60C4,0x5E5C9EC2,0x196A2463,
-  0x68FB6FAF,0x3E6C53B5,0x1339B2EB,0x3B52EC6F,0x6DFC511F,0x9B30952C,0xCC814544,0xAF5EBD09,
-  0xBEE3D004,0xDE334AFD,0x660F2807,0x192E4BB3,0xC0CBA857,0x45C8740F,0xD20B5F39,0xB9D3FBDB,
-  0x5579C0BD,0x1A60320A,0xD6A100C6,0x402C7279,0x679F25FE,0xFB1FA3CC,0x8EA5E9F8,0xDB3222F8,
-  0x3C7516DF,0xFD616B15,0x2F501EC8,0xAD0552AB,0x323DB5FA,0xFD238760,0x53317B48,0x3E00DF82,
-  0x9E5C57BB,0xCA6F8CA0,0x1A87562E,0xDF1769DB,0xD542A8F6,0x287EFFC3,0xAC6732C6,0x8C4F5573,
-  0x695B27B0,0xBBCA58C8,0xE1FFA35D,0xB8F011A0,0x10FA3D98,0xFD2183B8,0x4AFCB56C,0x2DD1D35B,
-  0x9A53E479,0xB6F84565,0xD28E49BC,0x4BFB9790,0xE1DDF2DA,0xA4CB7E33,0x62FB1341,0xCEE4C6E8,
-  0xEF20CADA,0x36774C01,0xD07E9EFE,0x2BF11FB4,0x95DBDA4D,0xAE909198,0xEAAD8E71,0x6B93D5A0,
-  0xD08ED1D0,0xAFC725E0,0x8E3C5B2F,0x8E7594B7,0x8FF6E2FB,0xF2122B64,0x8888B812,0x900DF01C,
-  0x4FAD5EA0,0x688FC31C,0xD1CFF191,0xB3A8C1AD,0x2F2F2218,0xBE0E1777,0xEA752DFE,0x8B021FA1,
-  0xE5A0CC0F,0xB56F74E8,0x18ACF3D6,0xCE89E299,0xB4A84FE0,0xFD13E0B7,0x7CC43B81,0xD2ADA8D9,
-  0x165FA266,0x80957705,0x93CC7314,0x211A1477,0xE6AD2065,0x77B5FA86,0xC75442F5,0xFB9D35CF,
-  0xEBCDAF0C,0x7B3E89A0,0xD6411BD3,0xAE1E7E49,0x00250E2D,0x2071B35E,0x226800BB,0x57B8E0AF,
-  0x2464369B,0xF009B91E,0x5563911D,0x59DFA6AA,0x78C14389,0xD95A537F,0x207D5BA2,0x02E5B9C5,
-  0x83260376,0x6295CFA9,0x11C81968,0x4E734A41,0xB3472DCA,0x7B14A94A,0x1B510052,0x9A532915,
-  0xD60F573F,0xBC9BC6E4,0x2B60A476,0x81E67400,0x08BA6FB5,0x571BE91F,0xF296EC6B,0x2A0DD915,
-  0xB6636521,0xE7B9F9B6,0xFF34052E,0xC5855664,0x53B02D5D,0xA99F8FA1,0x08BA4799,0x6E85076A,
-  0x4B7A70E9,0xB5B32944,0xDB75092E,0xC4192623,0xAD6EA6B0,0x49A7DF7D,0x9CEE60B8,0x8FEDB266,
-  0xECAA8C71,0x699A17FF,0x5664526C,0xC2B19EE1,0x193602A5,0x75094C29,0xA0591340,0xE4183A3E,
-  0x3F54989A,0x5B429D65,0x6B8FE4D6,0x99F73FD6,0xA1D29C07,0xEFE830F5,0x4D2D38E6,0xF0255DC1,
-  0x4CDD2086,0x8470EB26,0x6382E9C6,0x021ECC5E,0x09686B3F,0x3EBAEFC9,0x3C971814,0x6B6A70A1,
-  0x687F3584,0x52A0E286,0xB79C5305,0xAA500737,0x3E07841C,0x7FDEAE5C,0x8E7D44EC,0x5716F2B8,
-  0xB03ADA37,0xF0500C0D,0xF01C1F04,0x0200B3FF,0xAE0CF51A,0x3CB574B2,0x25837A58,0xDC0921BD,
-  0xD19113F9,0x7CA92FF6,0x94324773,0x22F54701,0x3AE5E581,0x37C2DADC,0xC8B57634,0x9AF3DDA7,
-  0xA9446146,0x0FD0030E,0xECC8C73E,0xA4751E41,0xE238CD99,0x3BEA0E2F,0x3280BBA1,0x183EB331,
-  0x4E548B38,0x4F6DB908,0x6F420D03,0xF60A04BF,0x2CB81290,0x24977C79,0x5679B072,0xBCAF89AF,
-  0xDE9A771F,0xD9930810,0xB38BAE12,0xDCCF3F2E,0x5512721F,0x2E6B7124,0x501ADDE6,0x9F84CD87,
-  0x7A584718,0x7408DA17,0xBC9F9ABC,0xE94B7D8C,0xEC7AEC3A,0xDB851DFA,0x63094366,0xC464C3D2,
-  0xEF1C1847,0x3215D908,0xDD433B37,0x24C2BA16,0x12A14D43,0x2A65C451,0x50940002,0x133AE4DD,
-  0x71DFF89E,0x10314E55,0x81AC77D6,0x5F11199B,0x043556F1,0xD7A3C76B,0x3C11183B,0x5924A509,
-  0xF28FE6ED,0x97F1FBFA,0x9EBABF2C,0x1E153C6E,0x86E34570,0xEAE96FB1,0x860E5E0A,0x5A3E2AB3,
-  0x771FE71C,0x4E3D06FA,0x2965DCB9,0x99E71D0F,0x803E89D6,0x5266C825,0x2E4CC978,0x9C10B36A,
-  0xC6150EBA,0x94E2EA78,0xA5FC3C53,0x1E0A2DF4,0xF2F74EA7,0x361D2B3D,0x1939260F,0x19C27960,
-  0x5223A708,0xF71312B6,0xEBADFE6E,0xEAC31F66,0xE3BC4595,0xA67BC883,0xB17F37D1,0x018CFF28,
-  0xC332DDEF,0xBE6C5AA5,0x65582185,0x68AB9802,0xEECEA50F,0xDB2F953B,0x2AEF7DAD,0x5B6E2F84,
-  0x1521B628,0x29076170,0xECDD4775,0x619F1510,0x13CCA830,0xEB61BD96,0x0334FE1E,0xAA0363CF,
-  0xB5735C90,0x4C70A239,0xD59E9E0B,0xCBAADE14,0xEECC86BC,0x60622CA7,0x9CAB5CAB,0xB2F3846E,
-  0x648B1EAF,0x19BDF0CA,0xA02369B9,0x655ABB50,0x40685A32,0x3C2AB4B3,0x319EE9D5,0xC021B8F7,
-  0x9B540B19,0x875FA099,0x95F7997E,0x623D7DA8,0xF837889A,0x97E32D77,0x11ED935F,0x16681281,
-  0x0E358829,0xC7E61FD6,0x96DEDFA1,0x7858BA99,0x57F584A5,0x1B227263,0x9B83C3FF,0x1AC24696,
-  0xCDB30AEB,0x532E3054,0x8FD948E4,0x6DBC3128,0x58EBF2EF,0x34C6FFEA,0xFE28ED61,0xEE7C3C73,
-  0x5D4A14D9,0xE864B7E3,0x42105D14,0x203E13E0,0x45EEE2B6,0xA3AAABEA,0xDB6C4F15,0xFACB4FD0,
-  0xC742F442,0xEF6ABBB5,0x654F3B1D,0x41CD2105,0xD81E799E,0x86854DC7,0xE44B476A,0x3D816250,
-  0xCF62A1F2,0x5B8D2646,0xFC8883A0,0xC1C7B6A3,0x7F1524C3,0x69CB7492,0x47848A0B,0x5692B285,
-  0x095BBF00,0xAD19489D,0x1462B174,0x23820E00,0x58428D2A,0x0C55F5EA,0x1DADF43E,0x233F7061,
-  0x3372F092,0x8D937E41,0xD65FECF1,0x6C223BDB,0x7CDE3759,0xCBEE7460,0x4085F2A7,0xCE77326E,
-  0xA6078084,0x19F8509E,0xE8EFD855,0x61D99735,0xA969A7AA,0xC50C06C2,0x5A04ABFC,0x800BCADC,
-  0x9E447A2E,0xC3453484,0xFDD56705,0x0E1E9EC9,0xDB73DBD3,0x105588CD,0x675FDA79,0xE3674340,
-  0xC5C43465,0x713E38D8,0x3D28F89E,0xF16DFF20,0x153E21E7,0x8FB03D4A,0xE6E39F2B,0xDB83ADF7,
-  0xE93D5A68,0x948140F7,0xF64C261C,0x94692934,0x411520F7,0x7602D4F7,0xBCF46B2E,0xD4A20068,
-  0xD4082471,0x3320F46A,0x43B7D4B7,0x500061AF,0x1E39F62E,0x97244546,0x14214F74,0xBF8B8840,
-  0x4D95FC1D,0x96B591AF,0x70F4DDD3,0x66A02F45,0xBFBC09EC,0x03BD9785,0x7FAC6DD0,0x31CB8504,
-  0x96EB27B3,0x55FD3941,0xDA2547E6,0xABCA0A9A,0x28507825,0x530429F4,0x0A2C86DA,0xE9B66DFB,
-  0x68DC1462,0xD7486900,0x680EC0A4,0x27A18DEE,0x4F3FFEA2,0xE887AD8C,0xB58CE006,0x7AF4D6B6,
-  0xAACE1E7C,0xD3375FEC,0xCE78A399,0x406B2A42,0x20FE9E35,0xD9F385B9,0xEE39D7AB,0x3B124E8B,
-  0x1DC9FAF7,0x4B6D1856,0x26A36631,0xEAE397B2,0x3A6EFA74,0xDD5B4332,0x6841E7F7,0xCA7820FB,
-  0xFB0AF54E,0xD8FEB397,0x454056AC,0xBA489527,0x55533A3A,0x20838D87,0xFE6BA9B7,0xD096954B,
-  0x55A867BC,0xA1159A58,0xCCA92963,0x99E1DB33,0xA62A4A56,0x3F3125F9,0x5EF47E1C,0x9029317C,
-  0xFDF8E802,0x04272F70,0x80BB155C,0x05282CE3,0x95C11548,0xE4C66D22,0x48C1133F,0xC70F86DC,
-  0x07F9C9EE,0x41041F0F,0x404779A4,0x5D886E17,0x325F51EB,0xD59BC0D1,0xF2BCC18F,0x41113564,
-  0x257B7834,0x602A9C60,0xDFF8E8A3,0x1F636C1B,0x0E12B4C2,0x02E1329E,0xAF664FD1,0xCAD18115,
-  0x6B2395E0,0x333E92E1,0x3B240B62,0xEEBEB922,0x85B2A20E,0xE6BA0D99,0xDE720C8C,0x2DA2F728,
-  0xD0127845,0x95B794FD,0x647D0862,0xE7CCF5F0,0x5449A36F,0x877D48FA,0xC39DFD27,0xF33E8D1E,
-  0x0A476341,0x992EFF74,0x3A6F6EAB,0xF4F8FD37,0xA812DC60,0xA1EBDDF8,0x991BE14C,0xDB6E6B0D,
-  0xC67B5510,0x6D672C37,0x2765D43B,0xDCD0E804,0xF1290DC7,0xCC00FFA3,0xB5390F92,0x690FED0B,
-  0x667B9FFB,0xCEDB7D9C,0xA091CF0B,0xD9155EA3,0xBB132F88,0x515BAD24,0x7B9479BF,0x763BD6EB,
-  0x37392EB3,0xCC115979,0x8026E297,0xF42E312D,0x6842ADA7,0xC66A2B3B,0x12754CCC,0x782EF11C,
-  0x6A124237,0xB79251E7,0x06A1BBE6,0x4BFB6350,0x1A6B1018,0x11CAEDFA,0x3D25BDD8,0xE2E1C3C9,
-  0x44421659,0x0A121386,0xD90CEC6E,0xD5ABEA2A,0x64AF674E,0xDA86A85F,0xBEBFE988,0x64E4C3FE,
-  0x9DBC8057,0xF0F7C086,0x60787BF8,0x6003604D,0xD1FD8346,0xF6381FB0,0x7745AE04,0xD736FCCC,
-  0x83426B33,0xF01EAB71,0xB0804187,0x3C005E5F,0x77A057BE,0xBDE8AE24,0x55464299,0xBF582E61,
-  0x4E58F48F,0xF2DDFDA2,0xF474EF38,0x8789BDC2,0x5366F9C3,0xC8B38E74,0xB475F255,0x46FCD9B9,
-  0x7AEB2661,0x8B1DDF84,0x846A0E79,0x915F95E2,0x466E598E,0x20B45770,0x8CD55591,0xC902DE4C,
-  0xB90BACE1,0xBB8205D0,0x11A86248,0x7574A99E,0xB77F19B6,0xE0A9DC09,0x662D09A1,0xC4324633,
-  0xE85A1F02,0x09F0BE8C,0x4A99A025,0x1D6EFE10,0x1AB93D1D,0x0BA5A4DF,0xA186F20F,0x2868F169,
-  0xDCB7DA83,0x573906FE,0xA1E2CE9B,0x4FCD7F52,0x50115E01,0xA70683FA,0xA002B5C4,0x0DE6D027,
-  0x9AF88C27,0x773F8641,0xC3604C06,0x61A806B5,0xF0177A28,0xC0F586E0,0x006058AA,0x30DC7D62,
-  0x11E69ED7,0x2338EA63,0x53C2DD94,0xC2C21634,0xBBCBEE56,0x90BCB6DE,0xEBFC7DA1,0xCE591D76,
-  0x6F05E409,0x4B7C0188,0x39720A3D,0x7C927C24,0x86E3725F,0x724D9DB9,0x1AC15BB4,0xD39EB8FC,
-  0xED545578,0x08FCA5B5,0xD83D7CD3,0x4DAD0FC4,0x1E50EF5E,0xB161E6F8,0xA28514D9,0x6C51133C,
-  0x6FD5C7E7,0x56E14EC4,0x362ABFCE,0xDDC6C837,0xD79A3234,0x92638212,0x670EFA8E,0x406000E0,
-  0x3A39CE37,0xD3FAF5CF,0xABC27737,0x5AC52D1B,0x5CB0679E,0x4FA33742,0xD3822740,0x99BC9BBE,
-  0xD5118E9D,0xBF0F7315,0xD62D1C7E,0xC700C47B,0xB78C1B6B,0x21A19045,0xB26EB1BE,0x6A366EB4,
-  0x5748AB2F,0xBC946E79,0xC6A376D2,0x6549C2C8,0x530FF8EE,0x468DDE7D,0xD5730A1D,0x4CD04DC6,
-  0x2939BBDB,0xA9BA4650,0xAC9526E8,0xBE5EE304,0xA1FAD5F0,0x6A2D519A,0x63EF8CE2,0x9A86EE22,
-  0xC089C2B8,0x43242EF6,0xA51E03AA,0x9CF2D0A4,0x83C061BA,0x9BE96A4D,0x8FE51550,0xBA645BD6,
-  0x2826A2F9,0xA73A3AE1,0x4BA99586,0xEF5562E9,0xC72FEFD3,0xF752F7DA,0x3F046F69,0x77FA0A59,
-  0x80E4A915,0x87B08601,0x9B09E6AD,0x3B3EE593,0xE990FD5A,0x9E34D797,0x2CF0B7D9,0x022B8B51,
-  0x96D5AC3A,0x017DA67D,0xD1CF3ED6,0x7C7D2D28,0x1F9F25CF,0xADF2B89B,0x5AD6B472,0x5A88F54C,
-  0xE029AC71,0xE019A5E6,0x47B0ACFD,0xED93FA9B,0xE8D3C48D,0x283B57CC,0xF8D56629,0x79132E28,
-  0x785F0191,0xED756055,0xF7960E44,0xE3D35E8C,0x15056DD4,0x88F46DBA,0x03A16125,0x0564F0BD,
-  0xC3EB9E15,0x3C9057A2,0x97271AEC,0xA93A072A,0x1B3F6D9B,0x1E6321F5,0xF59C66FB,0x26DCF319,
-  0x7533D928,0xB155FDF5,0x03563482,0x8ABA3CBB,0x28517711,0xC20AD9F8,0xABCC5167,0xCCAD925F,
-  0x4DE81751,0x3830DC8E,0x379D5862,0x9320F991,0xEA7A90C2,0xFB3E7BCE,0x5121CE64,0x774FBE32,
-  0xA8B6E37E,0xC3293D46,0x48DE5369,0x6413E680,0xA2AE0810,0xDD6DB224,0x69852DFD,0x09072166,
-  0xB39A460A,0x6445C0DD,0x586CDECF,0x1C20C8AE,0x5BBEF7DD,0x1B588D40,0xCCD2017F,0x6BB4E3BB,
-  0xDDA26A7E,0x3A59FF45,0x3E350A44,0xBCB4CDD5,0x72EACEA8,0xFA6484BB,0x8D6612AE,0xBF3C6F47,
-  0xD29BE463,0x542F5D9E,0xAEC2771B,0xF64E6370,0x740E0D8D,0xE75B1357,0xF8721671,0xAF537D5D,
-  0x4040CB08,0x4EB4E2CC,0x34D2466A,0x0115AF84,0xE1B00428,0x95983A1D,0x06B89FB4,0xCE6EA048,
-  0x6F3F3B82,0x3520AB82,0x011A1D4B,0x277227F8,0x611560B1,0xE7933FDC,0xBB3A792B,0x344525BD,
-  0xA08839E1,0x51CE794B,0x2F32C9B7,0xA01FBAC9,0xE01CC87E,0xBCC7D1F6,0xCF0111C3,0xA1E8AAC7,
-  0x1A908749,0xD44FBD9A,0xD0DADECB,0xD50ADA38,0x0339C32A,0xC6913667,0x8DF9317C,0xE0B12B4F,
-  0xF79E59B7,0x43F5BB3A,0xF2D519FF,0x27D9459C,0xBF97222C,0x15E6FC2A,0x0F91FC71,0x9B941525,
-  0xFAE59361,0xCEB69CEB,0xC2A86459,0x12BAA8D1,0xB6C1075E,0xE3056A0C,0x10D25065,0xCB03A442,
-  0xE0EC6E0E,0x1698DB3B,0x4C98A0BE,0x3278E964,0x9F1F9532,0xE0D392DF,0xD3A0342B,0x8971F21E,
-  0x1B0A7441,0x4BA3348C,0xC5BE7120,0xC37632D8,0xDF359F8D,0x9B992F2E,0xE60B6F47,0x0FE3F11D,
-  0xE54CDA54,0x1EDAD891,0xCE6279CF,0xCD3E7E6F,0x1618B166,0xFD2C1D05,0x848FD2C5,0xF6FB2299,
-  0xF523F357,0xA6327623,0x93A83531,0x56CCCD02,0xACF08162,0x5A75EBB5,0x6E163697,0x88D273CC,
-  0xDE966292,0x81B949D0,0x4C50901B,0x71C65614,0xE6C6C7BD,0x327A140A,0x45E1D006,0xC3F27B9A,
-  0xC9AA53FD,0x62A80F00,0xBB25BFE2,0x35BDD2F6,0x71126905,0xB2040222,0xB6CBCF7C,0xCD769C2B,
-  0x53113EC0,0x1640E3D3,0x38ABBD60,0x2547ADF0,0xBA38209C,0xF746CE76,0x77AFA1C5,0x20756060,
-  0x85CBFE4E,0x8AE88DD8,0x7AAAF9B0,0x4CF9AA7E,0x1948C25C,0x02FB8A8C,0x01C36AE4,0xD6EBE1F9,
-  0x90D4F869,0xA65CDEA0,0x3F09252D,0xC208E69F,0xB74E6132,0xCE77E25B,0x578FDFE3,0x3AC372E6};
-
 void PSOBBEncryption::decrypt(void* vdata, size_t size) {
   if (size & 7) {
     throw invalid_argument("size must be a multiple of 8");
@@ -327,7 +200,6 @@ void PSOBBEncryption::decrypt(void* vdata, size_t size) {
   }
 }
 
-
 void PSOBBEncryption::encrypt(void* vdata, size_t size) {
   if (size & 7) {
     throw invalid_argument("size must be a multiple of 8");
@@ -363,57 +235,49 @@ void PSOBBEncryption::encrypt(void* vdata, size_t size) {
   }
 }
 
-PSOBBEncryption::PSOBBEncryption(const void* seed) : offset(0) {
-  uint32_t eax, ecx, edx, ebx, ebp, esi, edi, ou, x;
-
-  uint8_t s[48];
-  memcpy(s, seed, sizeof(s));
-  for (size_t x = 0; x < 48; x += 3) {
-    s[x] ^= 0x19;
-    s[x + 1] ^= 0x16;
-    s[x + 2] ^= 0x18;
+PSOBBEncryption::PSOBBEncryption(const KeyFile& key, const void* original_seed,
+    size_t seed_size) : offset(0) {
+  if (seed_size % 3) {
+    throw invalid_argument("seed size must be divisible by 3");
   }
 
-  this->stream[0] = 0x243F6A88;
-  this->stream[1] = 0x85A308D3;
-  this->stream[2] = 0x13198A2E;
-  this->stream[3] = 0x03707344;
-  this->stream[4] = 0xA4093822;
-  this->stream[5] = 0x299F31D0;
-  this->stream[6] = 0x082EFA98;
-  this->stream[7] = 0xEC4E6C89;
-  this->stream[8] = 0x452821E6;
-  this->stream[9] = 0x38D01377;
-  this->stream[10] = 0xBE5466CF;
-  this->stream[11] = 0x34E90C6C;
-  this->stream[12] = 0xC0AC29B7;
-  this->stream[13] = 0xC97C50DD;
-  this->stream[14] = 0x3F84D5B5;
-  this->stream[15] = 0xB5470917;
-  this->stream[16] = 0x9216D5D9;
-  this->stream[17] = 0x8979FB1B;
-  memcpy(&this->stream[18], psobb_private_key, sizeof(psobb_private_key));
+  string seed;
+  const uint8_t* original_seed_data = reinterpret_cast<const uint8_t*>(
+      original_seed);
+  for (size_t x = 0; x < seed_size; x += 3) {
+    seed.push_back(original_seed_data[x] ^ 0x19);
+    seed.push_back(original_seed_data[x + 1] ^ 0x16);
+    seed.push_back(original_seed_data[x + 2] ^ 0x18);
+  }
+
+  memcpy(this->stream, &key, sizeof(key));
+
+  this->postprocess_initial_stream(seed);
+}
+
+void PSOBBEncryption::postprocess_initial_stream(const string& seed) {
+  uint32_t eax, ecx, edx, ebx, ebp, esi, edi, ou, x;
 
   ecx = 0;
   ebx = 0;
 
-  while (ebx < 0x12) {
-    ebp = static_cast<uint32_t>(s[ecx]) << 0x18;
+  while (ebx < (seed.size() / 4)) {
+    ebp = static_cast<uint32_t>(seed[ecx]) << 0x18;
     eax = ecx + 1;
-    edx = eax - ((eax / 48) * 48);
-    eax = (static_cast<uint32_t>(s[edx]) << 0x10) & 0xFF0000;
+    edx = eax % seed.size();
+    eax = (static_cast<uint32_t>(seed[edx]) << 0x10) & 0xFF0000;
     ebp = (ebp | eax) & 0xffff00ff;
     eax = ecx + 2;
-    edx = eax - ((eax / 48) * 48);
-    eax = (static_cast<uint32_t>(s[edx]) << 0x08) & 0xFF00;
+    edx = eax % seed.size();
+    eax = (static_cast<uint32_t>(seed[edx]) << 0x08) & 0xFF00;
     ebp = (ebp | eax) & 0xffffff00;
     eax = ecx + 3;
     ecx = ecx + 4;
-    edx = eax - ((eax / 48) * 48);
-    eax = static_cast<uint32_t>(s[edx]);
+    edx = eax % seed.size();
+    eax = static_cast<uint32_t>(seed[edx]);
     ebp = ebp | eax;
     eax = ecx;
-    edx = eax - ((eax / 48) * 48);
+    edx = eax % seed.size();
     this->stream[ebx] ^= ebp;
     ecx = edx;
     ebx++;

PSOEncryption.hh

@@ -3,6 +3,8 @@
 #include <inttypes.h>
 #include <stddef.h>
 
+#include <string>
+
 
 
 #define PC_STREAM_LENGTH 57
@@ -26,7 +28,7 @@ public:
 
   virtual void encrypt(void* data, size_t size);
 
-private:
+protected:
   void update_stream();
   uint32_t next();
 
@@ -40,7 +42,7 @@ public:
 
   virtual void encrypt(void* data, size_t size);
 
-private:
+protected:
   void update_stream();
   uint32_t next();
 
@@ -50,12 +52,21 @@ private:
 
 class PSOBBEncryption : public PSOEncryption {
 public:
-  explicit PSOBBEncryption(const void* key);
+  struct KeyFile {
+    uint32_t initial_keys[18];
+    uint32_t private_keys[1024];
+  };
+
+  PSOBBEncryption(const KeyFile& key, const void* seed, size_t seed_size);
 
   virtual void encrypt(void* data, size_t size);
   virtual void decrypt(void* data, size_t size);
 
-private:
+protected:
+  PSOBBEncryption() = default;
+
+  void postprocess_initial_stream(const std::string& seed);
+
   void update_stream();
 
   uint32_t stream[BB_STREAM_LENGTH];

ProxyServer.cc

@@ -28,17 +28,24 @@ using namespace std;
 
 
 ProxyServer::ProxyServer(shared_ptr<struct event_base> base,
-    const struct sockaddr_storage& initial_destination, int listen_port) :
-    base(base), listener(evconnlistener_new(this->base.get(),
-      ProxyServer::dispatch_on_listen_accept, this, LEV_OPT_REUSEABLE, 0,
-      ::listen("", listen_port, SOMAXCONN)), evconnlistener_free),
-    client_bev(nullptr, bufferevent_free),
+    const struct sockaddr_storage& initial_destination, GameVersion version) :
+    base(base), client_bev(nullptr, bufferevent_free),
     server_bev(nullptr, bufferevent_free),
-    next_destination(initial_destination), listen_port(listen_port) {
+    next_destination(initial_destination), version(version),
+    header_size((version == GameVersion::BB) ? 8 : 4) {
   memset(&this->client_input_header, 0, sizeof(this->client_input_header));
   memset(&this->server_input_header, 0, sizeof(this->server_input_header));
 }
 
+void ProxyServer::listen(int port) {
+  unique_ptr<struct evconnlistener, void(*)(struct evconnlistener*)> listener(
+      evconnlistener_new(this->base.get(),
+        &ProxyServer::dispatch_on_listen_accept, this,
+        LEV_OPT_CLOSE_ON_FREE | LEV_OPT_REUSEABLE, 0,
+        ::listen("", port, SOMAXCONN)), evconnlistener_free);
+  this->listeners.emplace(port, move(listener));
+}
+
 
 
 void ProxyServer::send_to_client(const std::string& data) {
@@ -203,6 +210,34 @@ void ProxyServer::on_server_error(struct bufferevent* bev, short events) {
   }
 }
 
+size_t ProxyServer::get_size_field(const PSOCommandHeader* header) {
+  if (this->version == GameVersion::DC) {
+    return header->dc.size;
+  } else if (this->version == GameVersion::PC) {
+    return header->pc.size;
+  } else if (this->version == GameVersion::GC) {
+    return header->gc.size;
+  } else if (this->version == GameVersion::BB) {
+    return header->bb.size;
+  } else {
+    throw logic_error("version not supported in proxy mode");
+  }
+}
+
+size_t ProxyServer::get_command_field(const PSOCommandHeader* header) {
+  if (this->version == GameVersion::DC) {
+    return header->dc.command;
+  } else if (this->version == GameVersion::PC) {
+    return header->pc.command;
+  } else if (this->version == GameVersion::GC) {
+    return header->gc.command;
+  } else if (this->version == GameVersion::BB) {
+    return header->bb.command;
+  } else {
+    throw logic_error("version not supported in proxy mode");
+  }
+}
+
 void ProxyServer::receive_and_process_commands(bool from_server) {
   struct bufferevent* source_bev = from_server ? this->server_bev.get() : this->client_bev.get();
   struct bufferevent* dest_bev = from_server ? this->client_bev.get() : this->server_bev.get();
@@ -213,48 +248,48 @@ void ProxyServer::receive_and_process_commands(bool from_server) {
   PSOEncryption* source_crypt = from_server ? this->server_input_crypt.get() : this->client_input_crypt.get();
   PSOEncryption* dest_crypt = from_server ? this->client_output_crypt.get() : this->server_output_crypt.get();
 
-  PSOCommandHeaderDCGC* input_header = from_server ? &this->server_input_header : &this->client_input_header;
+  PSOCommandHeader* input_header = from_server ? &this->server_input_header : &this->client_input_header;
 
   for (;;) {
-    if (input_header->size == 0) {
+    if (this->get_size_field(input_header) == 0) {
       ssize_t bytes = evbuffer_copyout(source_buf, input_header,
-          sizeof(*input_header));
+          this->header_size);
       //log(INFO, "[ProxyServer-debug] %zd bytes copied for header", bytes);
-      if (bytes < sizeof(*input_header)) {
+      if (bytes < static_cast<ssize_t>(this->header_size)) {
         break;
       }
 
       //log(INFO, "[ProxyServer-debug] received encrypted header");
-      //print_data(stderr, input_header, sizeof(*input_header));
+      //print_data(stderr, input_header, this->header_size);
 
       if (source_crypt) {
-        source_crypt->decrypt(input_header, sizeof(*input_header));
+        source_crypt->decrypt(input_header, this->header_size);
       }
     }
 
-    if (evbuffer_get_length(source_buf) < input_header->size) {
-      //log(INFO, "[ProxyServer-debug] insufficient data for command (%zX/%hX bytes)", evbuffer_get_length(source_buf), input_header->size);
+    size_t command_size = this->get_size_field(input_header);
+    if (evbuffer_get_length(source_buf) < command_size) {
+      //log(INFO, "[ProxyServer-debug] insufficient data for command (%zX/%hX bytes)", evbuffer_get_length(source_buf), this->get_size_field(input_header));
       break;
     }
 
-    string command(input_header->size, '\0');
+    string command(command_size, '\0');
     ssize_t bytes = evbuffer_remove(source_buf,
-        const_cast<char*>(command.data()), input_header->size);
-    if (bytes < input_header->size) {
+        const_cast<char*>(command.data()), command_size);
+    if (bytes < static_cast<ssize_t>(command_size)) {
       throw logic_error("enough bytes available, but could not remove them");
     }
     //log(INFO, "[ProxyServer-debug] read command (%zX bytes)", bytes);
     // overwrite the header with the already-decrypted header
-    memcpy(const_cast<char*>(command.data()), input_header,
-        sizeof(*input_header));
+    memcpy(const_cast<char*>(command.data()), input_header, this->header_size);
 
     //log(INFO, "[ProxyServer-debug] received encrypted command with pre-decrypted header");
     //print_data(stderr, command);
 
     if (source_crypt) {
       source_crypt->decrypt(
-          const_cast<char*>(command.data() + sizeof(*input_header)),
-          input_header->size - sizeof(*input_header));
+          const_cast<char*>(command.data() + this->header_size),
+          command_size - this->header_size);
     }
 
     log(INFO, "%s:", from_server ? "server" : "client");
@@ -262,9 +297,13 @@ void ProxyServer::receive_and_process_commands(bool from_server) {
 
     // preprocess the command if needed
     if (from_server) {
-      switch (input_header->command) {
+      switch (this->get_command_field(input_header)) {
         case 0x02: // init encryption
         case 0x17: { // init encryption
+          if (this->version == GameVersion::BB) {
+            throw invalid_argument("console server init received on BB");
+          }
+
           struct InitEncryptionCommand {
             PSOCommandHeaderDCGC header;
             char copyright[0x40];
@@ -277,32 +316,43 @@ void ProxyServer::receive_and_process_commands(bool from_server) {
 
           const InitEncryptionCommand* cmd = reinterpret_cast<const InitEncryptionCommand*>(
               command.data());
-          this->server_input_crypt.reset(new PSOGCEncryption(cmd->server_key));
-          this->server_output_crypt.reset(new PSOGCEncryption(cmd->client_key));
-          this->client_input_crypt.reset(new PSOGCEncryption(cmd->client_key));
-          this->client_output_crypt.reset(new PSOGCEncryption(cmd->server_key));
+          if (this->version == GameVersion::PC) {
+            this->server_input_crypt.reset(new PSOPCEncryption(cmd->server_key));
+            this->server_output_crypt.reset(new PSOPCEncryption(cmd->client_key));
+            this->client_input_crypt.reset(new PSOPCEncryption(cmd->client_key));
+            this->client_output_crypt.reset(new PSOPCEncryption(cmd->server_key));
+
+          } else if (this->version == GameVersion::GC) {
+            this->server_input_crypt.reset(new PSOGCEncryption(cmd->server_key));
+            this->server_output_crypt.reset(new PSOGCEncryption(cmd->client_key));
+            this->client_input_crypt.reset(new PSOGCEncryption(cmd->client_key));
+            this->client_output_crypt.reset(new PSOGCEncryption(cmd->server_key));
+
+          } else {
+            throw invalid_argument("unsupported version");
+          }
           break;
         }
 
         case 0x19: { // reconnect
-          struct ReconnectCommand {
-            PSOCommandHeaderDCGC header;
+          struct ReconnectCommandArgs {
             uint32_t address;
             uint16_t port;
             uint16_t unused;
           };
-          if (command.size() < sizeof(ReconnectCommand)) {
-            throw std::runtime_error("init encryption command is too small");
+
+          if (command.size() < sizeof(ReconnectCommandArgs) + this->header_size) {
+            throw std::runtime_error("reconnect command is too small");
           }
 
-          ReconnectCommand* cmd = reinterpret_cast<ReconnectCommand*>(
-              const_cast<char*>(command.data()));
+          ReconnectCommandArgs* args = reinterpret_cast<ReconnectCommandArgs*>(
+              const_cast<char*>(command.data() + this->header_size));
           memset(&this->next_destination, 0, sizeof(this->next_destination));
           struct sockaddr_in* sin = reinterpret_cast<struct sockaddr_in*>(
               &this->next_destination);
           sin->sin_family = AF_INET;
-          sin->sin_port = htons(cmd->port);
-          sin->sin_addr.s_addr = cmd->address; // already network byte order
+          sin->sin_port = htons(args->port);
+          sin->sin_addr.s_addr = args->address; // already network byte order
 
           if (!dest_bev) {
             log(WARNING, "received reconnect command with no destination present");
@@ -317,8 +367,8 @@ void ProxyServer::receive_and_process_commands(bool from_server) {
 
             struct sockaddr_in* sockname_sin = reinterpret_cast<struct sockaddr_in*>(
                 &sockname_ss);
-            cmd->address = sockname_sin->sin_addr.s_addr; // already network byte order
-            cmd->port = this->listen_port;
+            args->address = sockname_sin->sin_addr.s_addr; // already network byte order
+            args->port = this->listeners.begin()->first;
           }
           break;
         }
@@ -339,6 +389,6 @@ void ProxyServer::receive_and_process_commands(bool from_server) {
     }
 
     // clear the input header so we can read the next command
-    memset(input_header, 0, sizeof(*input_header));
+    memset(input_header, 0, this->header_size);
   }
 }

ProxyServer.hh

@@ -2,6 +2,7 @@
 
 #include <event2/event.h>
 
+#include <map>
 #include <unordered_set>
 #include <vector>
 #include <string>
@@ -18,22 +19,26 @@ public:
   ProxyServer(const ProxyServer&) = delete;
   ProxyServer(ProxyServer&&) = delete;
   ProxyServer(std::shared_ptr<struct event_base> base,
-      const struct sockaddr_storage& initial_destination, int listen_port);
+      const struct sockaddr_storage& initial_destination, GameVersion version);
   virtual ~ProxyServer() = default;
 
+  void listen(int port);
+
   void send_to_client(const std::string& data);
   void send_to_server(const std::string& data);
 
 private:
   std::shared_ptr<struct event_base> base;
-  std::unique_ptr<struct evconnlistener, void(*)(struct evconnlistener*)> listener;
+  std::map<int, std::unique_ptr<struct evconnlistener, void(*)(struct evconnlistener*)>> listeners;
   std::unique_ptr<struct bufferevent, void(*)(struct bufferevent*)> client_bev;
   std::unique_ptr<struct bufferevent, void(*)(struct bufferevent*)> server_bev;
   struct sockaddr_storage next_destination;
   int listen_port;
+  GameVersion version;
 
-  PSOCommandHeaderDCGC client_input_header;
-  PSOCommandHeaderDCGC server_input_header;
+  size_t header_size;
+  PSOCommandHeader client_input_header;
+  PSOCommandHeader server_input_header;
   std::shared_ptr<PSOEncryption> client_input_crypt;
   std::shared_ptr<PSOEncryption> client_output_crypt;
   std::shared_ptr<PSOEncryption> server_input_crypt;
@@ -59,5 +64,8 @@ private:
   void on_server_input(struct bufferevent* bev);
   void on_server_error(struct bufferevent* bev, short events);
 
+  size_t get_size_field(const PSOCommandHeader* header);
+  size_t get_command_field(const PSOCommandHeader* header);
+
   void receive_and_process_commands(bool from_server);
 };

ReceiveCommands.cc

@@ -54,7 +54,7 @@ void process_connect(std::shared_ptr<ServerState> s, std::shared_ptr<Client> c)
       if (!s->welcome_message.empty() && !(c->flags & ClientFlag::NoMessageBoxCloseConfirmation)) {
         c->flags |= ClientFlag::AtWelcomeMessage;
       }
-      send_server_init(c, true);
+      send_server_init(s, c, true);
       if (s->pre_lobby_event) {
         send_change_event(c, s->pre_lobby_event);
       }
@@ -64,7 +64,7 @@ void process_connect(std::shared_ptr<ServerState> s, std::shared_ptr<Client> c)
     case ServerBehavior::LobbyServer:
     case ServerBehavior::DataServerBB:
     case ServerBehavior::PatchServer:
-      send_server_init(c, false);
+      send_server_init(s, c, false);
       break;
 
     default:

SendCommands.cc

@@ -164,7 +164,8 @@ static void send_server_init_gc(shared_ptr<Client> c, bool initial_connection) {
       initial_connection ? 0x17 : 0x02);
 }
 
-static void send_server_init_bb(shared_ptr<Client> c, bool initial_connection) {
+static void send_server_init_bb(shared_ptr<ServerState> s, shared_ptr<Client> c,
+    bool initial_connection) {
   struct {
     char copyright[0x60];
     uint8_t server_key[0x30];
@@ -179,8 +180,10 @@ static void send_server_init_bb(shared_ptr<Client> c, bool initial_connection) {
   strcpy(cmd.after_message, anti_copyright);
   send_command(c, 0x03, 0x00, cmd);
 
-  c->crypt_out.reset(new PSOBBEncryption(cmd.server_key));
-  c->crypt_in.reset(new PSOBBEncryption(cmd.client_key));
+  c->crypt_out.reset(new PSOBBEncryption(s->default_key_file, cmd.server_key,
+      sizeof(cmd.server_key)));
+  c->crypt_in.reset(new PSOBBEncryption(s->default_key_file, cmd.client_key,
+      sizeof(cmd.client_key)));
 }
 
 static void send_server_init_patch(shared_ptr<Client> c, bool initial_connection) {
@@ -205,7 +208,8 @@ static void send_server_init_patch(shared_ptr<Client> c, bool initial_connection
   c->crypt_in.reset(new PSOPCEncryption(client_key));
 }
 
-void send_server_init(shared_ptr<Client> c, bool initial_connection) {
+void send_server_init(shared_ptr<ServerState> s, shared_ptr<Client> c,
+    bool initial_connection) {
   if (c->version == GameVersion::PC) {
     send_server_init_pc(c, initial_connection);
   } else if (c->version == GameVersion::Patch) {
@@ -213,7 +217,7 @@ void send_server_init(shared_ptr<Client> c, bool initial_connection) {
   } else if (c->version == GameVersion::GC) {
     send_server_init_gc(c, initial_connection);
   } else if (c->version == GameVersion::BB) {
-    send_server_init_bb(c, initial_connection);
+    send_server_init_bb(s, c, initial_connection);
   } else {
     throw logic_error("unimplemented versioned command");
   }

SendCommands.hh

@@ -74,7 +74,8 @@ void send_command(std::shared_ptr<TARGET> c, uint16_t command, uint32_t flag,
 
 
 
-void send_server_init(std::shared_ptr<Client> c, bool initial_connection);
+void send_server_init(std::shared_ptr<ServerState> s, std::shared_ptr<Client> c,
+    bool initial_connection);
 void send_update_client_config(std::shared_ptr<Client> c);
 
 void send_reconnect(std::shared_ptr<Client> c, uint32_t address, uint16_t port);

ServerShell.cc

@@ -2,6 +2,7 @@
 
 #include <event2/event.h>
 #include <stdio.h>
+#include <string.h>
 
 #include <phosg/Strings.hh>
 

ServerState.cc

@@ -1,5 +1,7 @@
 #include "ServerState.hh"
 
+#include <string.h>
+
 #include <memory>
 
 #include "SendCommands.hh"
@@ -14,6 +16,8 @@ ServerState::ServerState() : run_dns_server(true),
     allow_unregistered_users(false),
     run_shell_behavior(RunShellBehavior::Default), next_lobby_id(1),
     pre_lobby_event(0) {
+  memset(&this->default_key_file, 0, sizeof(this->default_key_file));
+
   this->main_menu.emplace_back(MAIN_MENU_GO_TO_LOBBY, u"Go to lobby",
       u"Join the lobby.", 0);
   this->main_menu.emplace_back(MAIN_MENU_INFORMATION, u"Information",

ServerState.hh

@@ -38,6 +38,7 @@ struct ServerState {
   bool run_dns_server;
   bool allow_unregistered_users;
   RunShellBehavior run_shell_behavior;
+  PSOBBEncryption::KeyFile default_key_file;
   std::shared_ptr<const QuestIndex> quest_index;
   std::shared_ptr<const LevelTable> level_table;
   std::shared_ptr<const BattleParamTable> battle_params;

Shell.cc

@@ -2,6 +2,7 @@
 
 #include <event2/event.h>
 #include <stdio.h>
+#include <string.h>
 
 #include <phosg/Strings.hh>
 

Version.cc

@@ -1,5 +1,11 @@
 #include "Version.hh"
 
+#include <stdexcept>
+
+#include <strings.h>
+
+using namespace std;
+
 
 
 uint16_t flags_for_version(GameVersion version, uint8_t sub_version) {
@@ -55,3 +61,20 @@ const char* name_for_version(GameVersion version) {
       return "Unknown";
   }
 }
+
+GameVersion version_for_name(const char* name) {
+  if (!strcasecmp(name, "DC") || !strcasecmp(name, "DreamCast")) {
+    return GameVersion::DC;
+  }
+  if (!strcasecmp(name, "PC")) {
+    return GameVersion::PC;
+  }
+  if (!strcasecmp(name, "GC") || !strcasecmp(name, "GameCube")) {
+    return GameVersion::GC;
+  }
+  if (!strcasecmp(name, "BB") || !strcasecmp(name, "BlueBurst") ||
+      !strcasecmp(name, "Blue Burst")) {
+    return GameVersion::BB;
+  }
+  throw invalid_argument("incorrect version name");
+}

Version.hh

@@ -42,3 +42,4 @@ enum ClientFlag {
 
 uint16_t flags_for_version(GameVersion version, uint8_t sub_version);
 const char* name_for_version(GameVersion version);
+GameVersion version_for_name(const char* name);

system/config.json

@@ -19,6 +19,10 @@
   // users cannot be banned!
   "AllowUnregisteredUsers": false,
 
+  // If you want to use Blue Burst clients with a different private key, put a
+  // .nsk file in system/blueburst/keys and put its name here.
+  "BlueBurstKeyFile": "default",
+
   // User to run the server as. If present, newserv will attempt to switch to
   // this user's permissions after loading its configuration and opening
   // listening sockets. The special value $SUDO_USER causes newserv to look up