【记录】通过C#模拟Skydrive中Keep Login的功能

【背景】

已经实现了C#代码模拟登陆skydrive中，获得对应的skydrive中某文件夹下面的json字符串以及可以上传文件，创建文件夹了。

后来想要模拟实现skydrive中，网页登陆skydrive时，登陆页面：

中，登陆的时候点击“keep me signed in”的功能。

此处称为keep login。

先说一下，对于保存下来的cookie，即使非keep login模式所获得的cookie，序列号保存后，每次登陆的时候，再反序列化回来，都是可以使用的，可以获得skydrive中的文件信息的json字符串，可以创建文件夹，上传文件的。

【折腾过程】

1.通过IE9的F12，获得了对应keep login和普通登陆之前的差异，即post data中包含对应的KMSI为1，LoginOptions从3变为1，SysDIDToken为ThisIsASysDIDDummyToken，然后也获得了对应的返回的cookie，对应的expire是2037年的，即不会过期的cookie。

但是很奇怪的是，保存下来的cookie，如果下次使用的时候，和创建的时候比较，超过了24小时，即1天的时候，cookie好像就过期了，意思就是，即使获得了keep login所返回的，过期时间是2037年的cookie，但是还是会过了24小时，就过期，而无法继续使用的。导致此处的keep login的功能，只能保持24小时有效，超过24小时，就必须重新用用户名和密码再次登陆，再次获得新的cookie了。

后来就是各种尝试，想要解决，keep login只能保持24小时的这个问题了。

2.后来给cookie的信息，添加了对应debug信息，用于记录cookie的创建时间。

上一次，生成loginInfo的时间是：
createdTime = {2012/3/27 21:22:09}
对于现在2012/3/28 19:07的时候，还是可以恢复回来，还是可以正常初始化rootNode，可以列出skydrive上面的文件的。
难道是正好需要过24小时，然后才失效？
那就等到 {2012/3/28 21:22:09}的时间点之后，再来试试，看看restore回来的cookie，是否可以正常初始化RootNode。
上述能工作的cookie，恢复出来后，通过代码：

txbInfo.Text = "";
foreach (Cookie ck in loginInfo.cookies)
{
    txbInfo.Text += "name=" + ck.Name + ",\t";
    txbInfo.Text += "Expires=" + ck.Expires.ToString() + ",\t";
    txbInfo.Text += "Value=" + ck.Value + ",\t";
    txbInfo.Text += "Domain=" + ck.Domain + ",\t";
    txbInfo.Text += "Path=" + ck.Path + ",\t";
    txbInfo.Text += "Secure=" + ck.Secure.ToString() + ",\t";
    txbInfo.Text += "HttpOnly=" + ck.HttpOnly.ToString() + ",\t";
    txbInfo.Text += Environment.NewLine;
}

打印出来如下：

name=vv,    Expires=0001/1/1 0:00:00,    Value=1200,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MSPRequ,    Expires=0001/1/1 0:00:00,    Value=lt=1332854485&co=1&id=250206,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MSPOK,    Expires=0001/1/1 0:00:00,    Value=$uuid-c6b0fad6-2bc1-40f4-87e5-81224c4e8d96,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=xid,    Expires=0001/1/1 0:00:00,    Value=8ea176e6-307e-473e-9ceb-31a442c0bcf7&NK4bB&BAYxxxxxxxxW043&123,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=xidseq,    Expires=0001/1/1 0:00:00,    Value=2,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=mkt,    Expires=0001/1/1 0:00:00,    Value=ep=en-US,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=LD,    Expires=2012/3/27 19:41:39,    Value=,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=wla42,    Expires=2012/4/3 21:21:39,    Value=,    Domain=live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MSPOK,    Expires=2012/3/27 21:21:59,    Value=,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=PPAuth,    Expires=2037/12/31 0:00:00,    Value=Cv5J*nZi!C8NkK2Wkv1tJs4mlUBarc6c1!ttpbLvZMQGAi1iJYUIXZRsrCIHAQ*5ivgdZZy4ym6Ctna2rBu6V9Ii7HrHWeoQzbVN1VG6LL1q4Iat4RLvtPPrBZoLr89n8gecjsY2mUT!j8INfCPHH1PvS6!9UCv7JHU2A*UemeMo87HT0u1z2YJndB1LOTg*UUCO3QhQ6B7XPjIGzBRzMM2MnwMBwIlNJcop7z1Ri7KR07oZXva*vkWXb7gkV4oexVXUbzKLRf18ufgy4QGgGFfiwKh!YGoVXBYYmV*Uw0Zd,    Domain=login.live.com,    Path=/,    Secure=True,    HttpOnly=True,    
name=PPLState,    Expires=2037/12/31 0:00:00,    Value=1,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MSPShared,    Expires=2012/3/27 21:21:59,    Value=,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MSPPre,    Expires=2037/12/31 0:00:00,    [email protected]|9a8b8bf501a38a36||,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MSPCID,    Expires=2037/12/31 0:00:00,    Value=9a8b8bf501a38a36,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=WLOpt,    Expires=2037/12/31 0:00:00,    Value=credtype=1&act=[1],    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=RPSTAuth,    Expires=2037/12/31 0:00:00,    Value=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,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=RPSTAuthTime,    Expires=2037/12/31 0:00:00,    Value=1332854496,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MSPAuth,    Expires=2037/12/31 0:00:00,    Value=2LAwcb4pSDCWOUr249Q8HUIUMpNf7Z4jraYP73EZgHJphgHvJzw3lOcX1R!dnv8qq25sZyOb9ahNvRaE0nyyg9LxeHdAYew0yCTQ4rbZvXvnc7fSyMrFefNzQz!slR!1uX,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MSPProf,    Expires=2037/12/31 0:00:00,    Value=2Iey4mQ4kDJBtP790Wd1Xy15tvaF49tDI78VBoejEmOR*H6Z9M*oe3M6CbN8IHOEImId9SWF24SFyA0ICsi86yh9CT3wr2WhmgU92*wduZlqSyIwigYLMMwPUmUM8QgxyNTOPAl9z8LvwdAxjMi7x2q2Y9sdIKrcSBYI*nk6NZlM*zR!tQUTELNPlp*CMwyj0x,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MSNPPAuth,    Expires=2037/12/31 0:00:00,    Value=Cn4w3I*vzfNRRLUlQeseDBf39Pl*fjS6SR9LLE*OojS8Yf*T*1hx3fCIAWdu!kAI1eC3tNr3BYG*a1j!Y4Js!8D8hgRS0DOcQUmLg2v5zy8Yr!3Xzvk4xM46Hw*oU!6S7CPEc7tjduRNNfSYCLoefKlIGY5M9u5TLoGtDIWhnlmevZGf45IdlgKLETsOwHTMw*hkJcBRa!tgO9a1r6T3HZ3wNoZ6PHKUnKhfU4nRjR0IR23*yaZUk0PNSuMEa16Hnvpfq0kPj!t4*RzxvEMt1n3tnjAPG4sF9plSLmzVp0Z*G2vMf31WUQ9O98XQkOJgHfVtnT*QVF9al03c9fYeF02DDVdXtNPQmPIUT1esaSEvTBM34MY3vHS8v8KXaQv!wzNrxJabWGCgftktueOJgoalhA2Nc56QqYr0DWx!NJcfObG2ZlTuGtePmteUADs7MhBaoHtLsejFS8ZyNYdXAjHFkMx3i0b3ECPpFUn!dVTEzWpJSfs8wxKVSFOs0ULTbg$$,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MH,    Expires=2037/12/31 0:00:00,    Value=MSFT,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MHW,    Expires=2012/3/27 21:21:59,    Value=,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MHList,    Expires=2012/3/27 21:21:59,    Value=,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=NAP,    Expires=2012/7/6 4:21:36,    Value=V=1.9&E=c1a&C=B5Akbcr6b557oPnWqgaKN4iHhmI_KqzbjTE7s4HpUyNgw3l9U4febQ&W=1,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=ANON,    Expires=2012/10/14 4:21:36,    Value=A=DE389D4D076BF47BCAE4DC05FFFFFFFF&E=c74&W=1,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MSPVis,    Expires=2037/12/31 0:00:00,    Value=$9,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=pres,    Expires=2012/3/27 21:21:59,    Value=,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=LOpt,    Expires=0001/1/1 0:00:00,    Value=3,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=WLSSC,    Expires=0001/1/1 0:00:00,    Value=EgBnAQMAAAAEgAAACoAAozGYS5YG41p8glFkN/yNd5u+pDqnFdjhoPH+BX2nvT0w8/Cm1TbheSXrK2AzZepwywHg5u+RVXxwq6PRngOnL2BkgmJJIfwGr4BC5wDDvKQsX9h5QFrgiTqbhZC/b5uF0loR96RdMCcJ9eU70ZBDpSoGfPWALjhNKzfCoplVsyTWAFwA1gD9vwYA7Vazl+C+cU/gvnFPECcAAAoToAAAFwBjcmlmYW4yMDAzQGhvdG1haWwuY29tAE8AABZjcmlmYW4yMDAzQGhvdG1haWwuY29tAAAACkNOAAYyMTM1OTIAAAZlCAQCAAB3F21AAARDAAR0aWFuAAR3YW5nBMgAAUkAAAAAAAAAAAAAAaOKNpqLi/UAAOC+cU/gM4RPAAAAAAAAAAAAAAAADgAxMTQuMjE3LjYuMTY0AAUAAAAAAAAAAAAAAAABBAABAAABAAABAAAAAAAAAAA=,    Domain=.live.com,    Path=/,    Secure=True,    HttpOnly=True,    
name=MSPSoftVis,    Expires=2037/12/31 0:00:00,    Value=@72198325083833620@:@,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=RPSMaybe,    Expires=1980/10/31 0:00:00,    Value=,    Domain=skydrive.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=E,    Expires=0001/1/1 0:00:00,    Value=P:SjWYrTPazog=:YoEnl4mE9x45Nv3QcXibrLzGb3b8ybQkupx+Vh/4zqM=:F,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=wlp,    Expires=2012/7/27 21:21:39,    Value=A|eyJV-t:a*Y7cVBg._,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=wls,    Expires=0001/1/1 0:00:00,    Value=A|eyJV-t:a*n,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=wlv,    Expires=0001/1/1 0:00:00,    Value=A|eyJV-d:s*Yzz4Bw.2+1+0+3,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=SAToken,    Expires=0001/1/1 0:00:00,    Value=,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    

好像多出一个vv的cookie。

然后多数cookie，都是之前就知道的，设置为2037年的。

余下的cookie中，其中一些是2012/3/27，是已经过期的。

另一些是0001/1/1，即当前session有效的。

还有NAP，wlp是2012/7月的。即4个月后失效。

还有RPSMaybe是1980年，之前就已经失效的。

反正是，等到 {2012/3/28 21:22:09}的时间点之后再试试，

如果cookie仍有效，那么就再等接下来的1,2，再试试。

后来清除掉login.live.com和skydrive.live.com的cookie和F12中的所有cookie后，

重新登陆skydrive，发现跳转到：

之后返回的cookie中，就有vv的cookie。

所以看起来好像是最近skydrive中新添加的cookie，之前是没有看到这个vv的。

不过貌似对分析keep login，也没啥影响。只是知道这个vv是skydrive系统新添加的即可。

这个是28-office，restore 之前的09-home的2012/03/07的cookie，打印出来后的内容：

name=vv,    Expires=0001/1/1 0:00:00,    Value=1200,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MSPRequ,    Expires=0001/1/1 0:00:00,    Value=lt=1332854485&co=1&id=250206,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MSPOK,    Expires=0001/1/1 0:00:00,    Value=$uuid-c6b0fad6-2bc1-40f4-87e5-81224c4e8d96,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=xid,    Expires=0001/1/1 0:00:00,    Value=8ea176e6-307e-473e-9ceb-31a442c0bcf7&NK4bB&BAYxxxxxxxxW043&123,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=xidseq,    Expires=0001/1/1 0:00:00,    Value=2,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=mkt,    Expires=0001/1/1 0:00:00,    Value=ep=en-US,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=LD,    Expires=2012/3/27 19:41:39,    Value=,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=wla42,    Expires=2012/4/3 21:21:39,    Value=,    Domain=live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MSPOK,    Expires=2012/3/27 21:21:59,    Value=,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=PPAuth,    Expires=2037/12/31 0:00:00,    Value=Cv5J*nZi!C8NkK2Wkv1tJs4mlUBarc6c1!ttpbLvZMQGAi1iJYUIXZRsrCIHAQ*5ivgdZZy4ym6Ctna2rBu6V9Ii7HrHWeoQzbVN1VG6LL1q4Iat4RLvtPPrBZoLr89n8gecjsY2mUT!j8INfCPHH1PvS6!9UCv7JHU2A*UemeMo87HT0u1z2YJndB1LOTg*UUCO3QhQ6B7XPjIGzBRzMM2MnwMBwIlNJcop7z1Ri7KR07oZXva*vkWXb7gkV4oexVXUbzKLRf18ufgy4QGgGFfiwKh!YGoVXBYYmV*Uw0Zd,    Domain=login.live.com,    Path=/,    Secure=True,    HttpOnly=True,    
name=PPLState,    Expires=2037/12/31 0:00:00,    Value=1,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MSPShared,    Expires=2012/3/27 21:21:59,    Value=,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MSPPre,    Expires=2037/12/31 0:00:00,    [email protected]|9a8b8bf501a38a36||,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MSPCID,    Expires=2037/12/31 0:00:00,    Value=9a8b8bf501a38a36,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=WLOpt,    Expires=2037/12/31 0:00:00,    Value=credtype=1&act=[1],    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=RPSTAuth,    Expires=2037/12/31 0:00:00,    Value=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,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=RPSTAuthTime,    Expires=2037/12/31 0:00:00,    Value=1332854496,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MSPAuth,    Expires=2037/12/31 0:00:00,    Value=2LAwcb4pSDCWOUr249Q8HUIUMpNf7Z4jraYP73EZgHJphgHvJzw3lOcX1R!dnv8qq25sZyOb9ahNvRaE0nyyg9LxeHdAYew0yCTQ4rbZvXvnc7fSyMrFefNzQz!slR!1uX,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MSPProf,    Expires=2037/12/31 0:00:00,    Value=2Iey4mQ4kDJBtP790Wd1Xy15tvaF49tDI78VBoejEmOR*H6Z9M*oe3M6CbN8IHOEImId9SWF24SFyA0ICsi86yh9CT3wr2WhmgU92*wduZlqSyIwigYLMMwPUmUM8QgxyNTOPAl9z8LvwdAxjMi7x2q2Y9sdIKrcSBYI*nk6NZlM*zR!tQUTELNPlp*CMwyj0x,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MSNPPAuth,    Expires=2037/12/31 0:00:00,    Value=Cn4w3I*vzfNRRLUlQeseDBf39Pl*fjS6SR9LLE*OojS8Yf*T*1hx3fCIAWdu!kAI1eC3tNr3BYG*a1j!Y4Js!8D8hgRS0DOcQUmLg2v5zy8Yr!3Xzvk4xM46Hw*oU!6S7CPEc7tjduRNNfSYCLoefKlIGY5M9u5TLoGtDIWhnlmevZGf45IdlgKLETsOwHTMw*hkJcBRa!tgO9a1r6T3HZ3wNoZ6PHKUnKhfU4nRjR0IR23*yaZUk0PNSuMEa16Hnvpfq0kPj!t4*RzxvEMt1n3tnjAPG4sF9plSLmzVp0Z*G2vMf31WUQ9O98XQkOJgHfVtnT*QVF9al03c9fYeF02DDVdXtNPQmPIUT1esaSEvTBM34MY3vHS8v8KXaQv!wzNrxJabWGCgftktueOJgoalhA2Nc56QqYr0DWx!NJcfObG2ZlTuGtePmteUADs7MhBaoHtLsejFS8ZyNYdXAjHFkMx3i0b3ECPpFUn!dVTEzWpJSfs8wxKVSFOs0ULTbg$$,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=True,    
name=MH,    Expires=2037/12/31 0:00:00,    Value=MSFT,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MHW,    Expires=2012/3/27 21:21:59,    Value=,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MHList,    Expires=2012/3/27 21:21:59,    Value=,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=NAP,    Expires=2012/7/6 4:21:36,    Value=V=1.9&E=c1a&C=B5Akbcr6b557oPnWqgaKN4iHhmI_KqzbjTE7s4HpUyNgw3l9U4febQ&W=1,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=ANON,    Expires=2012/10/14 4:21:36,    Value=A=DE389D4D076BF47BCAE4DC05FFFFFFFF&E=c74&W=1,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=MSPVis,    Expires=2037/12/31 0:00:00,    Value=$9,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=pres,    Expires=2012/3/27 21:21:59,    Value=,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=LOpt,    Expires=0001/1/1 0:00:00,    Value=3,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=WLSSC,    Expires=0001/1/1 0:00:00,    Value=EgBnAQMAAAAEgAAACoAAozGYS5YG41p8glFkN/yNd5u+pDqnFdjhoPH+BX2nvT0w8/Cm1TbheSXrK2AzZepwywHg5u+RVXxwq6PRngOnL2BkgmJJIfwGr4BC5wDDvKQsX9h5QFrgiTqbhZC/b5uF0loR96RdMCcJ9eU70ZBDpSoGfPWALjhNKzfCoplVsyTWAFwA1gD9vwYA7Vazl+C+cU/gvnFPECcAAAoToAAAFwBjcmlmYW4yMDAzQGhvdG1haWwuY29tAE8AABZjcmlmYW4yMDAzQGhvdG1haWwuY29tAAAACkNOAAYyMTM1OTIAAAZlCAQCAAB3F21AAARDAAR0aWFuAAR3YW5nBMgAAUkAAAAAAAAAAAAAAaOKNpqLi/UAAOC+cU/gM4RPAAAAAAAAAAAAAAAADgAxMTQuMjE3LjYuMTY0AAUAAAAAAAAAAAAAAAABBAABAAABAAABAAAAAAAAAAA=,    Domain=.live.com,    Path=/,    Secure=True,    HttpOnly=True,    
name=MSPSoftVis,    Expires=2037/12/31 0:00:00,    Value=@72198325083833620@:@,    Domain=login.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=RPSMaybe,    Expires=1980/10/31 0:00:00,    Value=,    Domain=skydrive.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=E,    Expires=0001/1/1 0:00:00,    Value=P:SjWYrTPazog=:YoEnl4mE9x45Nv3QcXibrLzGb3b8ybQkupx+Vh/4zqM=:F,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=wlp,    Expires=2012/7/27 21:21:39,    Value=A|eyJV-t:a*Y7cVBg._,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=wls,    Expires=0001/1/1 0:00:00,    Value=A|eyJV-t:a*n,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=wlv,    Expires=0001/1/1 0:00:00,    Value=A|eyJV-d:s*Yzz4Bw.2+1+0+3,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    
name=SAToken,    Expires=0001/1/1 0:00:00,    Value=,    Domain=.live.com,    Path=/,    Secure=False,    HttpOnly=False,    

比较了一下，上面和下面这个cookie打印出来的内容，都是一样的。

3. 后来又尝试了，在每次logout以及窗体关闭之前，都更新对应的cookie为最新的cookie值，

这样保存下来的登陆的cookie，就都是最新的值了，尤其是那个E,wla42等cookie。

本以为这样可以使得下一次，当createTime超过了24小时，但最新updateTime没超过24小时，的时候，可以正常initRootNode的，

但是实际结果表明，还是会失败的。

4. 后来又想到，每次网页中keep login的时候，再次登陆，是先访问对应的主页

http://www.skydrive.com

的，然后估计也许会更新一些cookie，后来调试了一下，也还是上述的那几个cookie，

然后自己程序中去模拟此操作，这样使得在InitRootNode之前，也可以是最新的cookie。

但是调试出来的结果，用restore出来的（createTime超过了24小时，但最新updateTime没超过24小时）cookie，去访问skydrive，

没有返回对应的primeResponse，即cookie还是无效的。

看来，程序里面到底如何真正模拟keep login，还是没有解决啊。

转载请注明：在路上 » 【记录】通过C#模拟Skydrive中Keep Login的功能