-"--VERIFY_KEY" { yyextra->begin= yytext; return VERIFY_KEY; }
-"--VERIFY-KEY" { yyextra->begin= yytext; return VERIFY_KEY; }
-"--AUTO_EJECT_HOSTS" { yyextra->begin= yytext; return AUTO_EJECT_HOSTS; }
-"--AUTO-EJECT_HOSTS" { yyextra->begin= yytext; return AUTO_EJECT_HOSTS; }
-"--BINARY_PROTOCOL" { yyextra->begin= yytext; return BINARY_PROTOCOL; }