PKI中LDAP服務(wù)的研究與實(shí)現(xiàn).pdf

1、山東人學(xué)碩學(xué)位論文原創(chuàng)性聲明本人鄭重聲明:所呈交的學(xué)位論文，是本人在導(dǎo)師的指導(dǎo)下，獨(dú)立進(jìn)行研究所取得的成果。除文中己經(jīng)注明引用的內(nèi)容外，本論文不包含任何其他個(gè)人或集體己經(jīng)發(fā)表或撰寫過的科研成果。對本文的研究作出重要貢獻(xiàn)的個(gè)人和集體，均己在文中以明確方式標(biāo)明。本聲明的法律責(zé)任由本人承擔(dān)。論文作者簽名:以瑰。期:對夕只弓、j王關(guān)于學(xué)位論文使用授權(quán)的聲明本人完全了解山東大學(xué)有關(guān)保留、使用學(xué)位論文的規(guī)定，同意學(xué)校保留或向國家有關(guān)部門或機(jī)構(gòu)送交論

2、文的復(fù)印件和電子版，允許論文被查閱和借閱:本人授權(quán)山東大學(xué)可以將本學(xué)位論文的全部或部分內(nèi)容編入有關(guān)數(shù)據(jù)庫進(jìn)行檢索，可以采用影印、縮印或其他復(fù)制手段保存論文和匯編本學(xué)位論文。(保密論文在解密后應(yīng)遵守此規(guī)定)淪文作者簽名:導(dǎo)師簽名:枷期:側(cè)奪。3.17山東大學(xué)碩士學(xué)位論文RESEARCHAND!MPLEMENTATIONOFLDAPSERVICEINPKIGraduatestudent:QuMeiXiaTutor:Prof.YangZhiM

3、inABSTRACTLDAP(LightweightDirectoryAccessProtocol)iswidelyusedforthefastandhighlyefficientaccesstotheInternetandIntranetasanaccessprotocoldevelopedonthebaseoftheX.500.Itprovidesthestandardmethodofthecommunicationbetweend

4、iferentdirectoriesandthecommunicationbetweendiferentusersanddirectoriesbyusingthesimplifieddirectorystructureanddirectoryaccessmethod.LDAPdirectoryserverisstorethethemaincomponentofCAaccordingtotheLDAPcertificatesandCRL(

5、CertificateRevocationList).protocolitcanbeusedtoButoneLDAPdirectoryserverisonlyapuredirectoryserveritcanfulfillthebasicdirectoryoperationsuchassearchadddeletedirectoryservices.Accordingtothepracticaldemandusersalsoneedmo

6、difytheconfigurationfileofthedirectoryserver.Basicdirectoryoperationsandmodificationfortheconfigurationfilebytheremoteusersinthediferentsystemconsistoftheoveralldirectoryservice.ThispaperanalyzestheLDAPtheoryandprotocolm

7、odelaccordingtotheRFC2251onthebaseoftheoverallstructureofPKI(PublicKeyInfrastructure).InthepracticaldemandthispaperusestheopenldapsoftwaretoprovidethebasicdirectoryservicewhichrunintheLinux.ThispaperalsousestheTCPnetwork

8、programmingbasedonthesockettechnologytoimplementtheremotemodificationforthedirectoryserversconfigurationfileinthediferentsystemfortheremoteusersthismethodcanchangetheprimitivemethodthatremoteusersmustgotothedirectoryserv

9、ertomodi斤theconfigurationfile.Sowecangetanoveralldirectoryservice.Thispaperconsistsofthreesections.AccordingtohePKIstructurefirstsectionintroducesthecomponentofthePKIandthecertificatedatabaseoftheCA.secondsectionismadeup