From e984293788358a72dcb57ad5d74402a3f10f0d97 Mon Sep 17 00:00:00 2001
From: /dev/humancontroller <devhc@example.com>
Date: Thu, 6 Apr 2017 20:39:29 +0200
Subject: implement Schachtmeister v2 basics

---
 src/game/g_admin.c    | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++
 src/game/g_admin.h    |  1 +
 src/game/g_svcmds.c   |  6 ++++++
 src/server/sv_ccmds.c | 28 +++++++++++++++++++++++++++
 src/server/sv_main.c  | 12 ++++++++++++
 5 files changed, 100 insertions(+)

diff --git a/src/game/g_admin.c b/src/game/g_admin.c
index 49aa46da..41490814 100644
--- a/src/game/g_admin.c
+++ b/src/game/g_admin.c
@@ -214,6 +214,11 @@ g_admin_cmd_t g_admin_cmds[ ] =
       "(^5name|IP(/mask)^7) (^5start at ban#^7)"
     },
 
+    {"sm", G_admin_sm, qfalse, "schachtmeister",
+      "Schachtmeister",
+      "..."
+    },
+
     {"spec999", G_admin_spec999, qfalse, "spec999",
       "move 999 pingers to the spectator team",
       ""},
@@ -1669,6 +1674,54 @@ qboolean G_admin_setdisabled( gentity_t *ent )
   return qtrue;
 }
 
+qboolean G_admin_sm( gentity_t *ent )
+{
+  const char *s;
+  char feature[ 16 ];
+
+  if( trap_Argc() < 2 )
+  {
+    usage:
+    ADMP( "^3sm: ^7usage: sm ipa <IPA>\n" );
+    return qfalse;
+  }
+
+  s = ConcatArgs( 1 );
+  if( strchr( s, '\n' ) || strchr( s, '\r' ) )
+  {
+    ADMP( "^3sm: ^7invalid character\n" );
+    return qfalse;
+  }
+
+  trap_Argv( 1, feature, sizeof( feature ) );
+
+  if( !Q_stricmp( feature, "ipa" ) )
+  {
+    char ipa[ 32 ];
+
+    if( trap_Argc() > 3 )
+    {
+      ADMP( "^3sm: ^7excessive arguments\n" );
+      goto usage;
+    }
+    trap_Argv( 2, ipa, sizeof( ipa ) );
+
+    if( rand() % 2 /* FIXME cache hit */ )
+    {
+      const char *answer = "interesting";
+      ADMP( va( "^3sm: ^7IP address '%s^7' is: %s\n", ipa, answer ) );
+      return qtrue;
+    }
+
+    ADMP( "^3sm: ^7hmm...\n" );
+    trap_SendConsoleCommand( EXEC_APPEND, va( "smq ipa \"%s\"\n", ipa ) );
+  }
+  else
+    goto usage;
+
+  return qtrue;
+}
+
 qboolean G_admin_kick( gentity_t *ent )
 {
   int pid;
diff --git a/src/game/g_admin.h b/src/game/g_admin.h
index 10727bd3..a93ae058 100644
--- a/src/game/g_admin.h
+++ b/src/game/g_admin.h
@@ -187,6 +187,7 @@ qboolean G_admin_buildlog( gentity_t *ent );
 qboolean G_admin_revert( gentity_t *ent );
 qboolean G_admin_setdevmode( gentity_t *ent );
 qboolean G_admin_setdisabled( gentity_t *ent );
+qboolean G_admin_sm( gentity_t *ent );
 
 void G_admin_print( gentity_t *ent, char *m );
 void G_admin_buffer_print( gentity_t *ent, char *m );
diff --git a/src/game/g_svcmds.c b/src/game/g_svcmds.c
index eaeea0c7..f36afb96 100644
--- a/src/game/g_svcmds.c
+++ b/src/game/g_svcmds.c
@@ -164,6 +164,11 @@ static void Svcmd_Status_f( void )
   }
 }
 
+static void Svcmd_SMR_f( void )
+{
+  G_Printf( "unrecognized Schachtmeister response: %s\n", ConcatArgs( 1 ) );
+}
+
 /*
 ===================
 Svcmd_ForceTeam_f
@@ -579,6 +584,7 @@ struct svcmd
   { "printqueue", qfalse, Svcmd_PrintQueue_f },
   { "say", qtrue, Svcmd_MessageWrapper },
   { "say_team", qtrue, Svcmd_TeamMessage_f },
+  { "smr", qfalse, Svcmd_SMR_f },
   { "status", qfalse, Svcmd_Status_f },
   { "stopMapRotation", qfalse, G_StopMapRotation },
   { "suddendeath", qfalse, Svcmd_SuddenDeath_f }
diff --git a/src/server/sv_ccmds.c b/src/server/sv_ccmds.c
index 56c73aa8..65585308 100644
--- a/src/server/sv_ccmds.c
+++ b/src/server/sv_ccmds.c
@@ -284,6 +284,33 @@ static void SV_KillServer_f( void ) {
 	SV_Shutdown( "killserver" );
 }
 
+static void SV_SMQ_f( void ) {
+	static qboolean schmResolved = qfalse;
+	static netadr_t schmAddress;
+	char args[ MAX_STRING_CHARS ];
+	char *p;
+	int s, i;
+
+	if ( !schmResolved ) {
+		schmResolved = qtrue;
+		NET_StringToAdr( "127.0.0.1:1337", &schmAddress, NA_IP );
+	}
+
+	p = args;
+	s = sizeof( args );
+
+	for ( i = 1; i < Cmd_Argc(); ++i )
+	{
+		int l;
+		Com_sprintf( p, s, " \"%s\"", Cmd_Argv( i ) );
+		l = strlen( p );
+		s -= l;
+		p += l;
+	}
+
+	NET_OutOfBandPrint( NS_SERVER, schmAddress, "sm2query%s", args );
+}
+
 //===========================================================
 
 /*
@@ -320,6 +347,7 @@ void SV_AddOperatorCommands( void ) {
 	Cmd_AddCommand ("devmap", SV_Map_f);
 	Cmd_SetCommandCompletionFunc( "devmap", SV_CompleteMapName );
 	Cmd_AddCommand ("killserver", SV_KillServer_f);
+	Cmd_AddCommand ("smq", SV_SMQ_f);
 }
 
 /*
diff --git a/src/server/sv_main.c b/src/server/sv_main.c
index e5e7e5f1..41c51508 100644
--- a/src/server/sv_main.c
+++ b/src/server/sv_main.c
@@ -752,6 +752,16 @@ static void SVC_RemoteCommand( netadr_t from, msg_t *msg ) {
 	Com_EndRedirect ();
 }
 
+static void SVC_SchachtmeisterResponse( netadr_t from ) {
+	if ( !( from.type == NA_IP && from.ip[0] == 127 ) ) {
+		return;
+	}
+
+	strcpy( Cmd_Argv( 0 ), "smr" );
+
+	SV_GameCommand();
+}
+
 /*
 =================
 SV_ConnectionlessPacket
@@ -793,6 +803,8 @@ static void SV_ConnectionlessPacket( netadr_t from, msg_t *msg ) {
 		// if a client starts up a local server, we may see some spurious
 		// server disconnect messages when their new server sees our final
 		// sequenced messages to the old client
+	} else if (!Q_stricmp(c, "sm2reply")) {
+		SVC_SchachtmeisterResponse( from );
 	} else {
 		Com_DPrintf ("bad connectionless packet from %s:\n%s\n",
 			NET_AdrToString (from), s);
-- 
cgit