static const char *testcmds[] = {
        "ABOR" FTP_CRLF,
        "NOOP" FTP_CRLF,
        "ALLO" FTP_CRLF,        
        "ALLO 42" FTP_CRLF,
        "ALLO -42" FTP_CRLF,        
        "SYST" FTP_CRLF,
        "PORT" FTP_CRLF,        
        "PORT 1,2,3,4,5,6" FTP_CRLF,
        "PORT -1,-2,-3,-4,-5,-6" FTP_CRLF,        
        "EPRT" FTP_CRLF,
        "EPRT |1|2.3.4.5|6|" FTP_CRLF,
        "EPRT |-1|-2.-3.-4.-5|-6|" FTP_CRLF,        
        "PASV" FTP_CRLF,
        "PASV 42" FTP_CRLF,
        "EPSV" FTP_CRLF,
        "EPSV 42" FTP_CRLF,        
        "SPSV" FTP_CRLF,
        "PWD" FTP_CRLF,
        "XPWD" FTP_CRLF,
        "CWD" FTP_CRLF,        
        "CWD /" FTP_CRLF,
        "XCWD /" FTP_CRLF,
        "CWD ~/" FTP_CRLF,
        "XCWD ~/" FTP_CRLF,
        "CDUP" FTP_CRLF,
        "XCUP" FTP_CRLF,
        "RETR" FTP_CRLF,
        "RETR /" FTP_CRLF,
        "RETR ." FTP_CRLF,
        "REST" FTP_CRLF,
        "REST 0" FTP_CRLF,        
        "REST 42" FTP_CRLF,
        "REST -42" FTP_CRLF,        
        "DELE" FTP_CRLF,
        "DELE /" FTP_CRLF,
        "DELE ~/" FTP_CRLF,
        "STOR" FTP_CRLF,
        "STOR /" FTP_CRLF,
        "STOR ~/" FTP_CRLF,
        "APPE" FTP_CRLF,
        "APPE /" FTP_CRLF,
        "APPE ~/" FTP_CRLF,
        "STOU" FTP_CRLF,
        "STOU /" FTP_CRLF,
        "STOU ~/" FTP_CRLF,
        "MKD" FTP_CRLF,
        "MKD /" FTP_CRLF,
        "MKD ~/" FTP_CRLF,
        "XMKD" FTP_CRLF,
        "XMKD /" FTP_CRLF,
        "RMD" FTP_CRLF,
        "RMD /" FTP_CRLF,
        "MMD ~/" FTP_CRLF,
        "XRMD" FTP_CRLF,
        "XRMD /" FTP_CRLF,
#if 0
        "LIST" FTP_CRLF,
        "LIST ." FTP_CRLF,
        "LIST /" FTP_CRLF,
        "LIST ~/" FTP_CRLF,        
        "LIST *" FTP_CRLF,                
        "LIST ./*/*" FTP_CRLF,
        "LIST -l" FTP_CRLF,
        "LIST -l *" FTP_CRLF,        
        "LIST" FTP_CRLF,
        "NLST ." FTP_CRLF,
        "NLST /" FTP_CRLF,
        "NLST ~/" FTP_CRLF,        
        "NLST *" FTP_CRLF,                
        "NLST ./*/*" FTP_CRLF,
        "NLST -l" FTP_CRLF,
        "NLST -l *" FTP_CRLF,
#endif
        "TYPE" FTP_CRLF,
        "TYPE ?" FTP_CRLF,        
        "TYPE Z" FTP_CRLF,                
        "TYPE A" FTP_CRLF,                        
        "TYPE I" FTP_CRLF,
        "MODE" FTP_CRLF,
        "MODE ?" FTP_CRLF,        
        "MODE S" FTP_CRLF,                
        "STRU" FTP_CRLF,
        "STRU ?" FTP_CRLF,        
        "STRU S" FTP_CRLF,                
        "XDBG" FTP_CRLF,
        "XDBG 1" FTP_CRLF,        
        "MDTM" FTP_CRLF,
        "MDTM ." FTP_CRLF,
        "MDTM /" FTP_CRLF,
        "MDTM ~/" FTP_CRLF,        
        "MDTM *" FTP_CRLF,                
        "MDTM ./*/*" FTP_CRLF,
        "MDTM __abc__" FTP_CRLF,        
        "SIZE" FTP_CRLF,
        "SIZE ." FTP_CRLF,
        "SIZE /" FTP_CRLF,
        "SIZE ~/" FTP_CRLF,        
        "SIZE *" FTP_CRLF,                
        "SIZE ./*/*" FTP_CRLF,
        "SIZE __abc__" FTP_CRLF,        
        "RNFR" FTP_CRLF,
        "RNFR ." FTP_CRLF,        
        "RNFR ~/" FTP_CRLF,        
        "RNFR *" FTP_CRLF,                
        "RNFR ./*/*" FTP_CRLF,
        "RNFR __abc__" FTP_CRLF,
        "RNFR /" FTP_CRLF,        
        "RNTO" FTP_CRLF,
        "RNTO ." FTP_CRLF,        
        "RNTO ~/" FTP_CRLF,        
        "RNTO *" FTP_CRLF,                
        "RNTO ./*/*" FTP_CRLF,
        "RNTO __abc__" FTP_CRLF,
        "RNTO /" FTP_CRLF,        
        "STAT" FTP_CRLF,
        "STAT ." FTP_CRLF,        
        "STAT ~/" FTP_CRLF,        
        "STAT *" FTP_CRLF,                
        "STAT ./*/*" FTP_CRLF,
        "STAT __abc__" FTP_CRLF,
        "STAT /" FTP_CRLF,
        "MLST" FTP_CRLF,
        "MLST ." FTP_CRLF,        
        "MLST ~/" FTP_CRLF,        
        "MLST *" FTP_CRLF,                
        "MLST ./*/*" FTP_CRLF,
        "MLST __abc__" FTP_CRLF,
        "MLST /" FTP_CRLF,
#if 0
        "MLSD" FTP_CRLF,        
        "MLSD ." FTP_CRLF,        
        "MLSD ~/" FTP_CRLF,        
        "MLSD *" FTP_CRLF,                
        "MLSD ./*/*" FTP_CRLF,
        "MLSD __abc__" FTP_CRLF,
        "MLSD /" FTP_CRLF,
#endif
        "FEAT" FTP_CRLF,
        "FEAT 42" FTP_CRLF,
        "SITE" FTP_CRLF,
        "SITE HELP" FTP_CRLF,
        "SITE HELP RETR" FTP_CRLF,
        "SITE IDLE" FTP_CRLF,
        "SITE IDLE -1" FTP_CRLF,
        "SITE IDLE 42" FTP_CRLF,
        "SITE IDLE 424242" FTP_CRLF,
        "SITE CHMOD" FTP_CRLF,
        "SITE CHMOD -1" FTP_CRLF,
        "SITE CHMOD 0" FTP_CRLF,
        "SITE CHMOD 42" FTP_CRLF,
        "SITE CHMOD __abc__" FTP_CRLF,
        "SITE CHMOD -1 __abc__" FTP_CRLF,
        "SITE CHMOD 0 __abc__" FTP_CRLF,
        "SITE CHMOD 42 __abc__" FTP_CRLF,
        "SITE CHMOD *" FTP_CRLF,
        "SITE CHMOD -1 *" FTP_CRLF,
        "SITE CHMOD 0 *" FTP_CRLF,
        "SITE CHMOD 42 *" FTP_CRLF,
        "SITE CHMOD -R *" FTP_CRLF,
        "SITE CHMOD -R -1 *" FTP_CRLF,
        "SITE CHMOD -R 0 *" FTP_CRLF,
        "SITE CHMOD -R 42 ." FTP_CRLF,
        "SITE CHMOD -R ." FTP_CRLF,
        "SITE CHMOD -R -1 ." FTP_CRLF,
        "SITE CHMOD -R 0 ." FTP_CRLF,
        "SITE CHMOD -R 42 ." FTP_CRLF,        
        "HELP RETR" FTP_CRLF,
	"ESTP" FTP_CRLF,
	"ESTA" FTP_CRLF,
        NULL
};