默认情况下,尽管可以使用任何受目标操作系统支持的哈希算法,但是Get-FileHashcmdlet 使用 SHA256 算法。 示例 示例1:计算文件的哈希值 此示例使用Get-FileHashcmdlet 来计算Powershell.exe文件的哈希值。 使用的哈希算法是默认算法 SHA256。 输出会通过管道传送给Format-Listcmdlet,以便将输出格式化为列表。
Get-FileHash cmdlet 通过使用指定的哈希算法,计算文件的哈希值。哈希值是对应文件内容的唯一值。 哈希将唯一值分配到文件的内容,而不是通过其文件名、扩展名或其他指定标识文件的内容。 可以更改文件名和扩展名,而无需更改文件的内容,而且无需更改哈希值。 同样,可以更改文件的内容,而无需更改名称或扩展名。 但是...
This command uses theGet-DfsrFileHashcmdlet to retrieve the hash of a folder and the hashes for the individual files in the folder. The command also uses theGet-ChildItemcmdlet to recursively find all files and folders in the path.
The cmdlet you want to use is theGet-Hashcmdlet. It accepts piped input for the path to the file to hash, and it returns an object with the path to the file and the hash value. You can specify the type of hash to use (MD5, SHA1, SHA256, SHA384, SHA512, or RIPEMD160), but ...
get-filehash : The term 'get-filehash' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again. At line:1 char:2 + (get-filehash C:\Windows...
'set-acl.exe' not recognized as the name of a cmdlet, 'Set-ExecutionPolicy' is not recognized as an internal or external command 'Unshare' 100+ dead print queues "Get-AzureVM" Powershell Command not recognized in application after deploying to IIS. "Get-EventLog : Requested registry access...
在信息安全和数据完整性领域，哈希值是一个非常重要的概念。它能帮助我们验证文件的完整性，确保文件在...
To become familiar with theGet-FileHashcmdlet, pass a single file to the command, as seen in the below example. Get-FileHashC:\Windows\write.exe Get-FileHashwill output the algorithm used, the hash value of the file, and the full path of the file that you specified, as shown below....
Get-FileHashcmdlet 通过使用指定的哈希算法,计算文件的哈希值。 哈希值是对应文件内容的唯一值。 哈希将唯一值分配到文件的内容,而不是通过其文件名、扩展名或其他指定标识文件的内容。 可以更改文件名和扩展名,而无需更改文件的内容,而且无需更改哈希值。 同样,可以更改文件的内容,而无需更改名称或扩展名。 但是...
输出类型是 cmdlet 所发出对象的类型。DfsrFileHash 示例Example 1: Get a file hashThis command uses the Get-DfsrFileHash cmdlet to retrieve the simulated marshaled hash of the file C:\Rf01\Drawing2.vsd.PowerShell 复制 PS C:\> Get-DfsrFileHash -Path "C:\Rf01\Drawing2.vsd" ...