Get values of evidence eid and hash in user settings path construction

问题

By default user settings of win application are stored in the following directory

Vista/7

C:\Users\<userId>\AppData\Local\Application Data\<companyname>\appdomainname>_<eid>_<hash>\<verison>

C:\Documents and Settings>\<username>\[Local Settings\]Application Data\<companyname>\appdomainname>_<eid>_<hash>\<verison>

I need to know how to get values of eid and hash.

I'm trying to get that information from the AppDomain.CurrentDomain.Evidence and then check values I'm getting from GetHostEnumerator() but they aren't fit the actual directory path values.

For Example I have the following values

Some.exe_StrongName_fymjkuum4xrf5aopfjlsem3elhvjbgag

But the information I recieved from code is

<StrongName version="1"
Key="002400000480000094000000060200000024000052534131000400000100010027BFE9320943DDB4271C78B6B890E7BF02ECAA65585E252D8FBF07888FAAC54D8F8EF25C65061D4F8B904699701BF437F5A69BBDB6A496B989F8FD96853E43C621A84C187AF9EA90C0DAF7F32134A3BD42E94023DBB601C864CA1FF0B5E520CD090A4B90EDB1F95628F750316DBCC9593603E033D72FD67F2707D2670A2D1EB2"
Name="Some"
Version="0.0.0.0"/>

<System.Security.Policy.Url version="1">
<Url>file:///R:/Some/Some.Utilities/bin/Debug/Some.EXE</Url>
</System.Security.Policy.Url>

<System.Security.Policy.Zone version="1">
<Zone>MyComputer</Zone>
</System.Security.Policy.Zone>

<System.Security.Policy.Hash version="2">
<hash algorithm="SHA1"
value="8B19FB026023FE0C239D96EECDDC0266D36B415B"/>
<hash algorithm="SHA256"
value="46AA666701E20EF698ABE20F60CD52162BD0D7B72B43D1B1EB82826E525ACE73"/>
<hash algorithm="MD5"
value="244B4EA2E084F98345FE56FB4460A436"/>
</System.Security.Policy.Hash>

By the way, my assembly is signing. May be it's the value from my key ?

回答1:

You can get the location where the settings file is saved to by default for your application by using the following line of code. From this you could extract the eid and hash.

string configPath = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.PerUserRoamingAndLocal).FilePath;

来源：https://stackoverflow.com/questions/11339704/get-values-of-evidence-eid-and-hash-in-user-settings-path-construction

标签

winforms

settings