void Auth_Login_f() {
client_t *invoker;
int id,clientNum;
if(Cmd_Argc() != 3) {
Com_Printf("Usage: %s <login> <password>\n",Cmd_Argv(0));
return;
}
clientNum = SV_RemoteCmdGetInvokerClnum();
if(clientNum < 0 || clientNum > 63) {
Com_Error(ERR_FATAL,"Auth_Login_f: index out of bounds.\n");
return;
}
invoker = &svs.clients[clientNum];
id = Auth_Authorize(Cmd_Argv(1),Cmd_Argv(2));
if(id < 0 || id > MAX_AUTH_ADMINS) {
//Com_PrintLogFile("Failed login attempt from slot %d with login %s. Client dropped.",clientNum,Cmd_Argv(1));
SV_DropClient(invoker,"Incorrect login credentials.\n");
return;
}
invoker->uid = auth_admins.admins[id].uid;
invoker->power = SV_RemoteCmdGetClPower(invoker);
Com_Printf("^2Successfully authorized. UID: %d, name: %s, power: %d\n",
auth_admins.admins[id].uid, auth_admins.admins[id].username, invoker->power);
}
const char* Auth_GetSessionId(const char* username, const char *password)
{
int handle;
byte buff[129];
unsigned long size;
handle = Auth_Authorize(username, password);
if(handle < 0)
{
return NULL;
}
size = sizeof(auth_admins.admins[handle].sessionid);
Com_RandomBytes(buff, sizeof(buff));
//Sec_BinaryToHex((char *)buff,sizeof(buff),salt,&size);
Sec_HashMemory( SEC_HASH_SHA256, buff, sizeof(buff), auth_admins.admins[handle].sessionid, &size, qfalse );
return auth_admins.admins[handle].sessionid;
}
tcpclientstate_t HL2Rcon_SourceRconAuth(netadr_t *from, msg_t *msg, int *connectionId){
int packetlen;
int packettype;
int packetid;
char* loginstring;
char* username;
char* password;
byte msgbuf[32];
msg_t sendmsg;
rconUser_t* user;
int i;
char buf[MAX_STRING_CHARS];
char stringlinebuf[MAX_STRING_CHARS];
MSG_BeginReading(msg);
packetlen = MSG_ReadLong(msg);
if(packetlen != msg->cursize - 4){//Not a source rcon packet
Com_Printf("Not a source rcon packet: len %d size %d\n", packetlen, msg->cursize);
return TCP_AUTHNOTME;
}
packetid = MSG_ReadLong(msg);
packettype = MSG_ReadLong(msg);
if(packettype != SERVERDATA_AUTH)//Not a source rcon auth-packet
return TCP_AUTHNOTME;
if(SV_PlayerBannedByip(from, buf, sizeof(buf))){
return TCP_AUTHBAD;
}
MSG_Init(&sendmsg, msgbuf, sizeof(msgbuf));
MSG_WriteLong(&sendmsg, 10);
MSG_WriteLong(&sendmsg, 0);
MSG_WriteLong(&sendmsg, SERVERDATA_RESPONSE_VALUE);
MSG_WriteShort(&sendmsg, 0);
if(NET_SendData(from->sock, &sendmsg) < 1)
{
return TCP_AUTHBAD;
}
MSG_Init(&sendmsg, msgbuf, sizeof(msgbuf));
MSG_WriteLong(&sendmsg, 10);
loginstring = MSG_ReadStringLine(msg, stringlinebuf, sizeof(stringlinebuf));
Cmd_TokenizeString(loginstring);
if(Cmd_Argc() != 2){
goto badrcon;
}
username = Cmd_Argv(0);
password = Cmd_Argv(1);
if(strlen(password) < 6){
goto badrcon;
}
if(Auth_Authorize(username, password) < 0)
{
goto badrcon;
}
Com_Printf("Rcon login from: %s Name: %s\n", NET_AdrToString (from), username);
Cmd_EndTokenizedString();
for(i = 0, user = sourceRcon.activeRconUsers; i < MAX_RCONUSERS; i++, user++){
if(user->remote.type == NA_BAD)
break;
}
if(i == MAX_RCONUSERS){
return TCP_AUTHBAD; //Close connection
}
user->remote = *from;
user->uid = Auth_GetUID(username);
// user->rconPower = login->power;
Q_strncpyz(user->rconUsername, username, sizeof(user->rconUsername));
user->streamchat = 0;
user->streamlog = 0;
user->lastpacketid = packetid;
*connectionId = i;
MSG_WriteLong(&sendmsg, user->lastpacketid);
MSG_WriteLong(&sendmsg, SERVERDATA_AUTH_RESPONSE);
MSG_WriteShort(&sendmsg, 0);
if(NET_SendData(from->sock, &sendmsg) < 1)
{
return TCP_AUTHBAD;
}
return TCP_AUTHSUCCESSFULL;
badrcon:
Cmd_EndTokenizedString();
Com_Printf ("Bad rcon from %s (TCP)\n", NET_AdrToString (from) );
//Don't allow another attempt for 20 seconds
SV_PlayerAddBanByip(from, "Bad rcon", 0, NULL, 0, Com_GetRealtime() + 20);
MSG_Init(&sendmsg, msgbuf, sizeof(msgbuf));
MSG_WriteLong(&sendmsg, 10);
MSG_WriteLong(&sendmsg, -1);
MSG_WriteLong(&sendmsg, SERVERDATA_AUTH_RESPONSE);
MSG_WriteShort(&sendmsg, 0);
NET_SendData(from->sock, &sendmsg);
return TCP_AUTHBAD;
}
