U c6{i@sdZddlmZGdddeZGdddeZGdddeZGd d d eZGd d d ZGd ddZ GdddeZ GdddeZ dS)z Parser for inetd.conf files )Optionalc@seZdZdZdS)InvalidConfErrorz$ Invalid configuration file N__name__ __module__ __qualname____doc__r r Configuration parser for a traditional UNIX inetd(8) z/etc/inetd.confNcCs&g|_|dkrt}|||_dSr&)services ServicesConfr knownServices)rr4r r r r0s zInetdConf.__init__c Gs|ddgdd\}}|jj||fd} | sz|dszzt|} d}Wn*tk rxtd|d|dYnX|jt || ||||||| dS) zx Parse an inetd.conf file. Implemented from the description in the Debian inetd.conf man page. .Nzrpc/unknownzUnknown service: z ()) rr4r2get startswithint BaseExceptionr appendr%) rZ serviceNamer)r*r+r,r.r/r-r(r r r rs* zInetdConf.parseFields)Nrrrrrr0rr r r r r1s r1c@s$eZdZdZdZddZddZdS)r3zj /etc/services parser @ivar services: dict mapping service names to (port, protocol) tuples. z /etc/servicescCs i|_dSr&)r2)rr r r r0szServicesConf.__init__cGslz|d\}}t|}Wn&tk r@tdt|YnX||j||f<|D]}||j||f<qTdS)N/zInvalid port/protocol: )rr;r<r r!r2)rr'ZportAndProtocolaliasesr(r*aliasr r r rs  zServicesConf.parseFieldsNr>r r r r r3sr3N) rtypingr Exceptionrr r r rr%r1r3r r r r s >4