static void
processDPipe( struct display *d )
{
char *user, *pass, *args;
int cmd;
GTalk dpytalk;
#ifdef XDMCP
int ct, len;
ARRAY8 ca, ha;
#endif
dpytalk.pipe = &d->pipe;
if (Setjmp( dpytalk.errjmp )) {
StopDisplay( d );
return;
}
GSet( &dpytalk );
if (!GRecvCmd( &cmd )) {
/* process already exited */
UnregisterInput( d->pipe.rfd );
return;
}
switch (cmd) {
case D_User:
d->userSess = GRecvInt();
d->userName = GRecvStr();
d->sessName = GRecvStr();
break;
case D_ReLogin:
user = GRecvStr();
pass = GRecvStr();
args = GRecvStr();
setNLogin( d, user, pass, args, 1 );
free( args );
free( pass );
free( user );
break;
#ifdef XDMCP
case D_ChooseHost:
ca.data = (unsigned char *)GRecvArr( &len );
ca.length = (CARD16)len;
ct = GRecvInt();
ha.data = (unsigned char *)GRecvArr( &len );
ha.length = (CARD16)len;
RegisterIndirectChoice( &ca, ct, &ha );
XdmcpDisposeARRAY8( &ha );
XdmcpDisposeARRAY8( &ca );
break;
case D_RemoteHost:
if (d->remoteHost)
free( d->remoteHost );
d->remoteHost = GRecvStr();
break;
#endif
case D_XConnOk:
startingServer = 0;
break;
default:
LogError( "Internal error: unknown D_* command %d\n", cmd );
StopDisplay( d );
break;
}
}
int main( int argc ATTR_UNUSED, char **argv )
{
DSpec dspec;
ValArr va;
char *ci, *disp, *dcls, *cfgfile;
int what;
if (!(ci = getenv( "CONINFO" ))) {
fprintf( stderr, "This program is part of kdm and should not be run manually.\n" );
return 1;
}
if (sscanf( ci, "%d %d", &rfd, &wfd ) != 2)
return 1;
InitLog();
if ((debugLevel = GRecvInt()) & DEBUG_WCONFIG)
sleep( 100 );
/* Debug ("parsing command line\n");*/
if (**++argv)
kdmrc = *argv;
/*
while (*++argv) {
}
*/
for (;;) {
/* Debug ("Awaiting command ...\n");*/
if (!GRecvCmd( &what ))
break;
switch (what) {
case GC_Files:
/* Debug ("GC_Files\n");*/
ReadConf();
CopyValues( 0, &secGeneral, 0, C_CONFIG );
#ifdef XDMCP
CopyValues( 0, &secXdmcp, 0, C_CONFIG );
GSendInt( 2 );
#else
GSendInt( 1 );
#endif
GSendStr( kdmrc );
GSendInt( -1 );
#ifdef XDMCP
GSendNStr( VXaccess.ptr, VXaccess.len - 1 );
GSendInt( 0 );
#endif
for (; (what = GRecvInt()) != -1; )
switch (what) {
case GC_gGlobal:
case GC_gDisplay:
GSendInt( 0 );
break;
#ifdef XDMCP
case GC_gXaccess:
GSendInt( 1 );
break;
#endif
default:
GSendInt( -1 );
break;
}
break;
case GC_GetConf:
/* Debug( "GC_GetConf\n" );*/
memset( &va, 0, sizeof(va) );
what = GRecvInt();
cfgfile = GRecvStr();
switch (what) {
case GC_gGlobal:
/* Debug( "GC_gGlobal\n" );*/
Debug( "getting global config\n" );
ReadConf();
CopyValues( &va, &secGeneral, 0, 0 );
#ifdef XDMCP
CopyValues( &va, &secXdmcp, 0, 0 );
#endif
CopyValues( &va, &secShutdown, 0, 0 );
SendValues( &va );
break;
case GC_gDisplay:
/* Debug( "GC_gDisplay\n" );*/
disp = GRecvStr();
/* Debug( " Display %s\n", disp );*/
dcls = GRecvStr();
/* Debug( " Class %s\n", dcls );*/
Debug( "getting config for display %s, class %s\n", disp, dcls );
MkDSpec( &dspec, disp, dcls ? dcls : "" );
ReadConf();
CopyValues( &va, &sec_Core, &dspec, 0 );
CopyValues( &va, &sec_Greeter, &dspec, 0 );
free( disp );
if (dcls)
free( dcls );
SendValues( &va );
break;
#ifdef XDMCP
case GC_gXaccess:
ReadAccessFile( cfgfile );
break;
#endif
default:
Debug( "Unsupported config category %#x\n", what );
}
free( cfgfile );
break;
default:
Debug( "Unknown config command %#x\n", what );
}
}
/* Debug( "Config reader exiting ..." );*/
return EX_NORMAL;
}
