winget-cli

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HashCommand.cpp (2430B)

      1 // Copyright (c) Microsoft Corporation.
      2 // Licensed under the MIT License.
      3 #include "pch.h"
      4 #include "HashCommand.h"
      5 #include "Workflows/WorkflowBase.h"
      6 #include "Resources.h"
      7 
      8 #include <AppInstallerMsixInfo.h>
      9 
     10 namespace AppInstaller::CLI
     11 {
     12     using namespace std::string_view_literals;
     13     using namespace Utility::literals;
     14 
     15     std::vector<Argument> HashCommand::GetArguments() const
     16     {
     17         return {
     18             Argument::ForType(Execution::Args::Type::HashFile),
     19             Argument::ForType(Execution::Args::Type::Msix),
     20         };
     21     }
     22 
     23     Resource::LocString HashCommand::ShortDescription() const
     24     {
     25         return { Resource::String::HashCommandShortDescription };
     26     }
     27 
     28     Resource::LocString HashCommand::LongDescription() const
     29     {
     30         return { Resource::String::HashCommandLongDescription };
     31     }
     32 
     33     Utility::LocIndView HashCommand::HelpLink() const
     34     {
     35         return "https://aka.ms/winget-command-hash"_liv;
     36     }
     37 
     38     void HashCommand::ExecuteInternal(Execution::Context& context) const
     39     {
     40         context <<
     41             Workflow::VerifyFile(Execution::Args::Type::HashFile) <<
     42             [](Execution::Context& context)
     43         {
     44             auto inputFile = context.Args.GetArg(Execution::Args::Type::HashFile);
     45             std::ifstream inStream{ Utility::ConvertToUTF16(inputFile), std::ifstream::binary };
     46 
     47             context.Reporter.Info() << "InstallerSha256: "_liv << Utility::LocIndString{ Utility::SHA256::ConvertToString(Utility::SHA256::ComputeHash(inStream)) } << std::endl;
     48 
     49             if (context.Args.Contains(Execution::Args::Type::Msix))
     50             {
     51                 try
     52                 {
     53                     Msix::MsixInfo msixInfo{ inputFile };
     54                     auto signatureHash = msixInfo.GetSignatureHash();
     55 
     56                     context.Reporter.Info() << "SignatureSha256: "_liv << Utility::LocIndString{ Utility::SHA256::ConvertToString(signatureHash) } << std::endl;
     57                 }
     58                 catch (const wil::ResultException& re)
     59                 {
     60                     context.Reporter.Warn() << 
     61                         Resource::String::MsixSignatureHashFailed << std::endl <<
     62                         Resource::String::VerifyFileSignedMsix << std::endl;
     63                     AICLI_TERMINATE_CONTEXT(re.GetErrorCode());
     64                 }
     65             }
     66         };
     67     }
     68 }