* support fuzzy matching with get-command and on CommandNotFound exception, show suggestion
* fix CodeFactor issues
* change algorithm to use Damerau-Levenshtein Distance which is more useful in finding close matches
Major changes are as follows:
- Avoid `SecuritySupport.IsProductBinary` and unnecessary AMSI/suspicious code scan at startup time
- Update `CompiledScriptBlockData.IsProductCode` to avoid unnecessary calls to `IsProductBinary`, which attempts to retrieve catalog signature of the target file.
- Update `PerformSecurityChecks` to skip AMSI and suspicious code scan for the `.psd1` file that contains a safe `HashtableAst` only.
- Use customized `ReadOnlyBag` instead of `ImmutableHashSet` so that we can avoid loading the `System.Collections.Immutable.dll` completely.
- Replace `SHA1` with `CRC32` when generating module analysis cache file name
- This remove the loading of `System.Security.Cryptography.Algorithms.dll` at startup
- Move `ConvertFrom-SddlString` to C# to remove the `Utility.psm1` file.
- Crossgen `Microsoft.ApplicationInsights.dll` and enable tiered compilation
- Even pwsh with crossgen assemblies spends a lot time in jitting at the startup, about `191.6ms` comparing with `24.7ms` for Windows PowerShell.
- Jitting `Microsoft.ApplicationInsights.dll` takes about `51.6ms`.
- By crossgen `Microsoft.ApplicationInsights.dll` and enable tiered compilation, the jitting time drops to about `98.9ms`.
Provide a tab completion attribute (ArgumentEncodingCompletionsAttribute) for an Encoding parameter.
This PR should fix the duplicated code warning in CodeFactor
- Add `%WINDIR%\System32\WindowsPowerShell\v1.0\Modules` (Windows PowerShell $PSHOME) to the end of the default PSCore 6 module path (i.e. the module path as initially set at startup).
- Cause an error to be thrown by `Import-Module` when a module with `CompatiblePSEditions` not containing `"Core"` is being loaded from the 'System32' module path.
- Suppress output of modules listed by `Get-Module -ListAvailable` from Windows PowerShell $PSHOME when `CompatiblePSEditions` does not contain `"Core"`.
- Introduce the `-SkipCompatibilityCheck` switch parameter on both `Import-Module` and `Get-Module` to respectively allow importing incompatible modules and listing incompatible modules.
- Adds a `PSEdition` column to the `PSModuleInfo` table view format.
- Ensures that completions are not given for incompatible modules on the System32 module path.
- Use File.GetAttributes() instead of p/invokes to check for existence of FileSystem items. The method throws access exceptions which we use for better error messages.
- Remove the word 'Native' from method names.
Update links that contain 'en-us' culture to remove 'en-us' culture (if possible) and in some cases update to newer re-directed link to docs.microsoft.com
- Can compile a source from strings (TypeDefinition and MemberDefinition).
- Can compile from files.
- Can compile only to a file (without loading the produced assembly).
- Do not recompile and don't reload if the sources have not changed.
- Implement `-IgnoreWarnings` to not treat warnings as errors. By default, the cmdlet considers warnings as errors.
- Add VisualBasic support.
- Add new `-CompilerOptions` parameter to allow setting Roslyn command line parameters including:
- Parser options.
- Compile options.
- Emit options.
**ATTENTION:** The `CompilerOptions` can be specified along with other options like `-OutputAssembly`, `-Language` and `-IgnoreWarnings`. The explicit setting parameters will take precedence over the same settings specified in `-CompileOptions`.
See docs about the compiler options:
https://github.com/dotnet/roslyn/blob/master/docs/compilers/CSharp/CommandLine.mdhttps://github.com/dotnet/roslyn/blob/master/docs/compilers/Visual%20Basic/CommandLine.md
**ATTENTION:** `-OutputType` default is `Library`. If `-OutputType` is absent the `-OutputType` default overlaps a value in `CompileOptions`. In other words output type ("target" ot "t" in command line) is always ignored in `CompileOptions`. We have to use `-OutputType` to set an output type.
'GetTypeInfo()' were added when porting PowerShell to early version of .NET Core (prior .NET Core 1.0).
Most properties and methods in 'System.Type' were missing at that time. Now the call is not needed anymore and should be removed.
* Terminate the loop in GetMainModule if main module is null.
* Run tests with FileVersionInfo also on non-windows platforms. Add test for process which main module can be null.
Clean up workflow logic in the module loading component.
Workflow module is not supported in PSCore.
Currently, Import-Module throws a terminating error when seeing .xaml modules. After the change, Import-Module throws a non-terminating error when seeing .xaml modules.
This PR fixes the logging issue on Linux where logging is initialized before `-settingsFile` is parsed causing custom log settings to be ignored. (see ConsoleHost.cs and ManagedEntrance.cs)
The PR also includes basic logging tests for Linux and MacOS. PSSyslog.psm1 contains the functions to retrieve selected logged items (based on PowerShell's log id and a timestamp) and Logging.Tests.ps1 contains tests for Linux and MacOS.
Based on standard practices, we need to have a copyright and license notice at the top of each source file. Removed existing copyrights and updated/added copyright notices for .h, .cpp, .cs, .ps1, and .psm1 files.
Updated module manifests for consistency to have Author = "PowerShell" and Company = "Microsoft Corporation". Removed multiple line breaks.
Separate PR coming to update contribution document for new source files: #6140
Manually reviewed each change.
Fix#6073
- Remove previous `UseAlwaysAnalytic` workaround in `SysLogProvider.Log`
- Update Script Block logging to always log to the operational channel with `UseAlwaysOperational`
- Fix `PSChannel` on Linux to use a bitmask
- Handle `UseAlwaysOperational` and `UseAlwaysAnalytic` keywords but adding to `_keywordFilter` if the associated channels were selected in the configuration
This PR is divided into the following areas:
1. Add/Rename the PowerShell/Windows ETW manifest to the repo and change both the provider id (guid) and name. See #4939.
The manifest is at tools/resxgen/PowerShell-Core-Instrumentation.man
2. Generate a resx file containing the string resources needed for logging ETW events to syslog.
This is accomplished by tools\resxgen\resxgen.psm1 and resxgen.ps1. The tool generates two files
A resx file containing string resources for each message string from the manifest. This is generated in the System.Management.Automation\gen directory.
A C# class (EventResource) that provides the mapping between the integer event id and the associated string resource name. The file is generated in the System.Management.Automation\CoreCLR directory with a compile-time condition of UNIX
NOTE: The EventResource.cs class generated by resgen is explicitly ignored in the csproj file; it is not used.
3. SMA\utils\tracing\PSSysLogProvider.cs
Implements the abstract LogProvider class and is the syslog equivalent of PSEtwLogProvider. The class contains a number of logical methods for logging lifecycle, health, and normal events.
4. SMA\utils\tracing\SysLogProvider.cs
This is the Syslog equivalent of ETW's log provider class and implements a Log method versus ETW's EventWrite. It is also responsible for resolving event ids to resource names and performing the Syslog call. There is a large comment block in the class XML doc that describes the types of log output it produces.
5. SMA\utils\tracing\PSEtwLog.cs
PowerShell's current implementation is tightly coupled to this class; with code calling it directly for all events. To simplify integration of syslog, I updated the class to create an instance of PSSysLogProvider on Linux and removed the Linux-specific stub file.
6. SMA\engine\PropertyAccessor.cs
This class provides a wrapper around PowerShellProperties.json and has been extended to have Unix-specific assessors for configuring logging. Note that the file is expected to be in the $PSHOME directory to ensure SxS.
Currently, there are four configuration properties:
- LogIdentity - the string identifier for the source application. This defaults to 'powershell' and can be configured to enable distinguishing between side-by-side installations.
- LogLevel - configures the tracing level (log level). Informational is the defauilt.
- LogChannels - used to enable operational and analytic logging. Operational is the default.
- LogKeywords - used to configure enabling tracing by keyword. All keywords other than `UseAlwaysAnalytic` are enabled by default.
NOTE: This will likely change. PowerShell sometimes confuses the analytic channel with this keyword and sends logging to the wrong channel. Once this is cleared up, `UseAlwaysAnalytic` and `UseAlwaysOperational` keywords will likely be removed.
Additional Notes:
1. The current implementation writes directly to syslog and writing to a separate log file is still pending.
2. The generated class and resx are not part of the build; instead, it is expected that Resxgen should be run when events are added to the manifest. To fully automate the process, resxgen will need to be updated to generate the other dependent enums such as 'PSChannel', 'PSEventId', 'PSTask', 'PSOpcode', etc. You will see parsing logic in resxgen.psm1 to prepare for that but it is not enabled at this point.
4. Documentation is pending that documents the format of the syslog output as well as associated configuration.
5. As mentioned at the start, tests are pending
Using the assembly name to hint at the source of the classes was
problematic in multiple ways.
This change stores the actual filename in an attribute on the assembly.
So for a given type, one can get the assembly this way:
[SomeType].Assembly.GetCustomAttributes() |
? { $_ -is [System.Management.Automation.DynamicClassImplementationAssemblyAttribute] } |
% { $_.ScriptFile }
Added the following to the Get-Service command:
•BinaryPathName (Was suggested as ServicePath )
•Description
•UserName (Was suggested as LogOnAs )
•DelayedAutoStart
•ServiceStartupType
The ServiceStartupType was also added, providing the user access to use services like in services.msc , having Automatic , Automatic (Delayed Start) , Manual and Disabled as options (Also includes InvalidValue as an initial value for ServiceStartupType )
This unifies file encoding across the inbox cmdlets to be UTF-8 without a BOM for all platforms. This is a breaking change as cmdlets on windows have a number of different encodings. This supports better interoperability with tradition Linux shells as we are using the same encoding.
Validate that files are created with UTF-8 encoding without BOM
Update tests to validate Encoding parameter to new type and create new tests for
parameter type validation.
[Breaking Change] The '-Encoding Byte' has been removed from the filesystem provider cmdlets. A new parameter '-AsByteStream' is now added to indicate that a byte stream is required as input, or output will be a stream of bytes.
For PSCore 6, we are only supporting InitialSessionState. The RunspaceConfiguration APIs were already made internal. This PR removes all the code related to RunspaceConfiguration. This also means that some public APIs have changed. Was deciding between leaving the RunspaceConfiguration parameters and throwing Unsupported, but thought it was better to have it a compile-time error. This should simplify the code base.
* Get-Verb: add descriptions and prefixes
* Add description and alias prefix tests
* Make the new classes internal
* Convert alias prefix to static method
* Move verb descriptions to a resource file
* Shorten function name
* Shorten alias prefix function name
* Change tests to look at counts
* Add uniqueness test
* Add missing alias prefixes
* Fix name collision
* Change alias prefix for Compare
* Rename method
* Remove unnecessary string allocation
* Make tests easier to diagnose
- add ending newline to files missing it using:
`awk -F: '$2 ~ / no line terminators/ {print $1}' ~/text-files.txt | xargs -I{} sh -c 'printf "\n" >> "$1"' - {}`
- update .gitattributes to enforce autocrlf on all text files
- added <copyright> opening element where it was missing
removed file attribute pointing to wrong filename
- fix mis-encoded character to apostrophe
- replace incorrect encoding of copyright symbol with (c)
- updated file hashes in the test
* [Feature]Remove-Service added to Management module
* [Feature]Capitalization
* [Feature]Added test cases for Remove-Service, Removed return value
* [Feature]Documentation from copy-paste code corrected to reflect the new function
* [Feature]Erroraction to be sure that an error is thrown in testcase
* [Feature]Removed direct reference to module in Pester test
* [Feature]Removed extra line in test
* [Feature]Use FullyQualifiedErrorId in Remove-Service test without a valid servicename
* [Feature]Exposed Remove-Service
* [Feature]Consistent casing, Named Arguments & Remove incorrect exception on cleanup
* [Feature]Remove-Service test should fail if the service was not removed
* [Feature]Cleanup comments & add Remove-Service for CI
* [Feature]Remove-Service in CI set in alphabetic order
* [Feature]Use ParameterSetName instead of _ParameterSetName and rewrite test which used the function class directly
* Revert "[Feature]Use ParameterSetName instead of _ParameterSetName and rewrite test which used the function class directly"
This reverts commit da41f7deb8.
* [Feature]Remove _ParameterSetName check & added test for pipeline input in
Set-Service
Steve Lee