How to notarize dotnet with binary package install on mac

Question

How to notarize dotnet with binary package install on mac

li V 0

I download the binary package of dotnot8 and dotnet7 , when I run ./dotnet --version, I get this issus:

“Microsoft.NETCore.App.app” is damaged and can’t be opened. You should move it to the Trash.

there is detail:

./dotnet -version

Failed to load /Users/vli/Downloads/dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.NETCore.App/8.0.2/libhostpolicy.dylib, error: dlopen(/Users/vli/Downloads/dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.NETCore.App/8.0.2/libhostpolicy.dylib, 0x0001): tried: '/Users/vli/Downloads/dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.NETCore.App/8.0.2/libhostpolicy.dylib' (code signature in <D739C41A-0AEA-3B86-81F0-946F015399C3> '/Users/vli/Downloads/dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.NETCore.App/8.0.2/libhostpolicy.dylib' not valid for use in process: library load disallowed by system policy), '/System/Volumes/Preboot/Cryptexes/OS/Users/vli/Downloads/dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.NETCore.App/8.0.2/libhostpolicy.dylib' (no such file), '/Users/vli/Downloads/dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.NETCore.App/8.0.2/libhostpolicy.dylib' (code signature in <D739C41A-0AEA-3B86-81F0-946F015399C3> '/Users/vli/Downloads/dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.NETCore.App/8.0.2/libhostpolicy.dylib' not valid for use in process: library load disallowed by system policy)

An error occurred while loading required library libhostpolicy.dylib from [/Users/vli/Downloads/dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.NETCore.App/8.0.2]

How can I solve it.

Anonymous

2024-03-07T12:38:34.83+00:00
Hi @li V , Welcome to Microsoft Q&A,

After macOS 10.15 (Catalina), developer verification will be stricter

When running a binary downloaded from the network, you need to sign it.

I found a possible solution:

There are two ways to persist an executable from an unknown developer.

After the initial execution, you can click Still Allow in System Preferences-Security & Privacy-General.

For binary files executed in the terminal, you can actually use the command to de-verify

xattr -dr com.apple.quarantine <path_to_binary>

Best Regards,

Jiale

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li V 0 Reputation points

2024-03-08T06:13:37.4066667+00:00
I can't find the open anyway tips in System Preferences-Security & Privacy-General when I execute ./dotnet --version and ./dotnet can work well:

-> % ./dotnet Usage: dotnet [options] Usage: dotnet [path-to-application] Options: -h|--help Display help. --info Display .NET information. --list-sdks Display the installed SDKs. --list-runtimes Display the installed runtimes. path-to-application: The path to an application .dll file to execute.

and I find the same question in github, and local the reason, when dotnet use the resources in dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.AspNetCore.App.app/ and dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.NETCore.App.app/ will happen this issus, and these two floder icon like this:

I think when I execute ./dotnet --version will try to find the resources there, but I can't open with this issus:
You can’t open the application “Microsoft.NETCore.App.app” because it may be damaged or incomplete.
I can only open it when I choose show package contents ,there this github link I found:
https://github.com/dotnet/core/issues/4170

2 answers

Your answer

Anonymous

2024-03-07T12:38:34.83+00:00

Hi @li V , Welcome to Microsoft Q&A,

After macOS 10.15 (Catalina), developer verification will be stricter

When running a binary downloaded from the network, you need to sign it.

I found a possible solution:

There are two ways to persist an executable from an unknown developer.

After the initial execution, you can click Still Allow in System Preferences-Security & Privacy-General.

For binary files executed in the terminal, you can actually use the command to de-verify

xattr -dr com.apple.quarantine <path_to_binary>

Best Regards,

Jiale

If the answer is the right solution, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".

Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.
li V 0 Reputation points

2024-03-08T06:13:37.4066667+00:00

I can't find the open anyway tips in System Preferences-Security & Privacy-General when I execute ./dotnet --version and ./dotnet can work well:

-> % ./dotnet Usage: dotnet [options] Usage: dotnet [path-to-application] Options: -h|--help Display help. --info Display .NET information. --list-sdks Display the installed SDKs. --list-runtimes Display the installed runtimes. path-to-application: The path to an application .dll file to execute.

and I find the same question in github, and local the reason, when dotnet use the resources in dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.AspNetCore.App.app/ and dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.NETCore.App.app/ will happen this issus, and these two floder icon like this:

I think when I execute ./dotnet --version will try to find the resources there, but I can't open with this issus:
You can’t open the application “Microsoft.NETCore.App.app” because it may be damaged or incomplete.
I can only open it when I choose show package contents ,there this github link I found:
https://github.com/dotnet/core/issues/4170

Answer 1

I can't find the open anyway tips in Security & Privacy-General and the dotnet bash run normal when I execute with this commond ./dotnet:

->
Usage: dotnet [options]
Usage: dotnet [path-to-application]
Options:
  -h|--help         Display help.
  --info            Display .NET information.
  --list-sdks       Display the installed SDKs.
  --list-runtimes   Display the installed runtimes.
path-to-application:
  The path to an application .dll file to execute.

the issus only happen when dotnet use the file in dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.AspNetCore.App.app/ and dotnet-sdk-8.0.201-osx-arm64/shared/Microsoft.NETCore.App.app/

the icon of these two floder like this:

Screenshot 2024-03-08 at 13.48.21

I open it with this issus:

You can’t open the application “Microsoft.NETCore.App.app” because it may be damaged or incomplete.

and show package contents can open it

Answer 2

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How to notarize dotnet with binary package install on mac

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