ASP.NET web.config中 數(shù)據(jù)庫(kù)連接字符串加密解密
2016-05-26 08:34:32
12482
加密:
C:WINDOWSMicrosoft.NETFrameworkv2.0.50727aspnet_regiis.exe -pef "connectionStrings" "你的Web項(xiàng)目路徑"
解密:
C:WINDOWSMicrosoft.NETFrameworkv2.0.50727aspnet_regiis.exe -pdf "connectionStrings" "你的Web項(xiàng)目路徑"
.NET為版本的路徑自行修改,其中connectionStrings連接字符串的名稱。
需要注意的是,加密過(guò)程中使用了一個(gè)基于本機(jī)的密鑰,這意味著解密過(guò)程必須在同一臺(tái)計(jì)算機(jī)上完成。如果是將加密后的Web.config文件移動(dòng)到其它計(jì)算機(jī)上,那么Web.config文件中的連接字符串將不能夠正常解密。
附加密前后對(duì)比:
1.加密前
1 2 3 4 5 6 | < configuration >
< connectionStrings >
< add name = "ConnectionName" connectionString = "Server=127.0.0.1;Database=TestDB;User ID=sa;Password=ok"
providerName = "System.Data.SqlClient" />
</ connectionStrings >
</ configuration >
|
2.加密后
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | < configuration >
< connectionStrings configProtectionProvider = "RsaProtectedConfigurationProvider" >
< KeyName >Rsa Key</ KeyName >
</ KeyInfo >
< CipherData >
< CipherValue >fDfW3bnVt21RF3N39vDoPphEmDYbUX4cmciD/3+LMY0yRLHckyulnnyBLoflB7DUjyXXms0V33e7MOKt+u2TAocn6x+QHo9Z4Onf1fV0nEq6uTprWZ04M8SLbKp+Vg63JLtYQUft6xF+Bi/aN/ZJ3PYal93bdfNJjtXA2xsb82k=</ CipherValue >
</ CipherData >
</ EncryptedKey >
</ KeyInfo >
< CipherData >
< CipherValue >92WEStBHBh0zeu705wseRUajhAHumV9uCrmFJWII8SrhQpjEDrSl0OAfhwYFENr4xpHSfkNDTEFVV5D4MXr3meMsCcp+oYEQxQ/mg1QYLe9mGD+NEaBnv95WzaDcdDyE1SkNKkq01pX94OUV1OygsQtEx1fCZd6le8fd7kx4PAFKDD0he6ajzNFmCoFxg1Dd1+MD3mukgFef64NbjYovTNW8v2G67wLE8vnrokxIvs6+0+rnpLepDAyiEDaL2D3jJWNcQrl+UXI=</ CipherValue >
</ CipherData >
</ EncryptedData >
</ connectionStrings >
</ configuration >
|
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