ASP_net007基于WEB的选课系统(论文和程序)
ASP_net007基于WEB的选课系统(论文和程序)-系统图片展示 |
ASP_net007基于WEB的选课系统(论文和程序)-包括论文和程序列表 |
包括目录名称:
ASP_net007基于WEB的选课系统(论文和程序) - 11 文件数, 2 目录数.
包括目录名称:
程世芳 - 0 文件数, 0 目录数.
包括目录名称:
选课 - 88 文件数, 5 目录数.
包括目录名称:
bin - 2 文件数, 0 目录数.
..\选课.dll
..\选课.pdb
包括目录名称:
_vti_cnf - 11 文件数, 0 目录数.
..\AssemblyInfo.vb
..\Global.asax
..\Global.asax.resx
..\Global.asax.vb
..\Styles.css
..\Web.config
包括目录名称:
_vti_pvt - 7 文件数, 0 目录数.
..\access.cnf
..\deptodoc.btr
..\doctodep.btr
..\linkinfo.cnf
..\service.cnf
..\service.lck
包括目录名称:
_vti_script - 0 文件数, 0 目录数.
包括目录名称:
_vti_txt - 0 文件数, 0 目录数.
..\1.gif
..\addcinfo.ascx
..\addcinfo.ascx.resx
..\addcinfo.ascx.vb
..\addcourse.ascx
..\addcourse.ascx.resx
..\Web选课.ppt
..\wjp_Data.MDF
..\中文资料35.doc
..\基于WEB的学生选课系统29.doc
..\封面28.doc
..\毕业设计(论文)手册封面27.doc
ASP_net007基于WEB的选课系统(论文和程序)-论文部分内容 |
英文资料34-部分内容 TechnicalAnalysisofNetworkProgramming
1.IdentityVerificationofASP.NET
Asp.nethaveverifiedtheidentityofthree.are"Windows|Forms|Passport."AmongthemFormsauthenticationofthelargestandmostflexible.
Formsauthenticationbasedonthetestwillprovideagoodusersupport,apagepostedbyuserscanverifytheidentityofusersofthisbackinhiscapacityastheCookieclient.UsersvisittheWebafterthisapplicationwillbesenttotheservicetogetherwiththeidentityCookieend.Servercanbeinstalledontheauthorizedlistofusersunderdifferentcontroloftheauthority'svisit.Thenseebelowabouttheprocess.
Formsauthenticationbasictenets:
Identityverification
Formsauthenticationusinganidentification.ApplicationsmustbeintherootcatalogWeb.configcorrespondingsetuptodo:
whichsaidtheapplicationsForuseFormsauthentication.
1.labelsaidthenamedesignatedtobeusedforidentificationHTTPCookie.Acquiescenceunderthenamevalueis.ASPXAUTH.Verificationusersadoptthisway,usersofthisinformationtoestablishasimilarbodyFormsAuthenticationTicketVerificationofthesevotes,andthenintoastringencryptionsequence.Finally,thestringnameoftheclientwrotethenamesofdesignatedCookie.OncetheCookieclientwrote,ThisWebusersvisitedthisapplicationwillbesenttotheservicetogetherwithCookieend,Enduserswillbeawareofthisservicehasbeenverifiedbefore.
IdentityVerificationvotes,let'slookatwhatthemessagecontained.WelookatFormsAuthenticationTicketcategories:
CookiePath:returnthepathofCookie.ThatthepathsetupforWindows"/".BecauseWindowscapitalizationdistinction,whichistheURLofthesiteinordertopreventinconsistenciesandcapitalizationofaprotectivemeasure.ThisinturnuseExpiration:AcquiringCookieCookieexpiredDate/Time.
IsPersistent:IfissuedlastingCookie,returntrue.Otherwise,theidentificationCookiewouldlimitthescopeofthelifecycleinabrowser.
IssueDate:ThefirstissueofCookieAcquisitionDate/Time.
Name:accesstotheusernameassociatedwiththeidentificationCookie.
UserData:accesstoapplicationsstoredintheCookiedefinitionstring.
Version:byteversionreturnforafutureuse.
2.IfthereisnodesignatedloginUrlinthelabeltofindanyeffectiveidentificationCookie,willbepostedtotheURLRedirectionrequest.Defaultvaluesfordefault.aspx.LoginUrlesignatedpageisusedtoverifytheidentityofusers.Thispageprovidesgeneralusernamesandpasswordsforuserinput.submittedbytheuserinaccordancewiththeirownproceduresneedtoverifythelegitimacyofusers(mostofthecasesistotheuserinputinformationwithafewAccordingtolibraryuserscomparativetable),effectiveverificationusers,generatingthecorrespondinguseridentificationwiththisvote,Cookiewrotetotheclient.Finallymaidenrequesttotheuser'sbrowserredirectionpages.generallyusedFormsAuthentication.RedirectFromLoginPagegeneratingcapacitytocompletethecertificationvote,writeanyclient,browserredirectionofaseriesofmoves.
PublicstaticvoidRedirectFormLoginPage(stringusername,boolcreatePersistentCookie,stringstrCookiePath);
UserName:theusersignstomarkthesoleuserofthismarker,Accountnamenotbemappedtotheuser.createPersistentCookie:Cookiewhethertoissueapermanentmarker.Cookieisnotdurable.CookievalidExpirationattributeswhicharepresenttimewithsedtimeouttime,eachpagerequest,theidentityverificationprocess.overhalfoftheperiodwilldeterminewhether,andifsotoupdateacookieisvalid;Iflastingcookie,Expirationattributesenseless.ThenthevalidvotesidentificationofacookieExpires,RedirectFromLoginPagemethodistosetattributesfor50yearsExpiresvalid.
StrCookiePath:markerwillbegeneratedbytheclientCookiePath.IdentityVerificationvotestopreservethispathisusedintheupdatedidentificationvotesCookie(whichisalsogeneratedCookiethePath),ifnotstrCookiePathparameters,usingtheattributeswhichinweb.configofpath'sAttribute.
Herewecanseethatthismethodonlythreeparameters,andattributestheidentificationofsevenvotes.soistheshortageoffourparameters:
IssueDate:Cookieissueddrawnfromthecurrenttime.
Expiration:Nexttimeexpiredbythetimeandsaythatthecurrentlabeltimeoutparameterscalculated.Thispersistentcookieparametersonthenon-meaningful.
UserData:Thisattributecanbeusedanumberofapplicationsintotheuser-defineddata.Ididnotusethismethodattributes,butsimplyattributethishomeemptystring,pleasetakenoteofthisattribute,Wewillbebehindintheuseofthisattribute.
Version:No.versionprovidedbythesystemautomatically.
GenerationaftergenerationidentificationvotesRedirectFromLoginPagemethods.CallFormsAuthentication.Encryptwill,Encryptionwillvoteforidentificationstring.Thiswillbeastring.ASPXAUTHtonameaCookievalue.Cookieotherattributesofthisgeneration:Domain,theprovincialPathToattributevalueExpiresAscreatePersistentCookieparameters,Iflastingcookiethatexpiredafter50ye
上一篇:ASP_net006房地产管理系统sql(论文和程序)
下一篇:国家教育公平政策的思路、问题与对策