ssh-tools | : sob : 没找到好用的shell工具 : v : 自己实现类似Xshell的部分功能 | Command Line Interface library

by lonecloud Shell Version: v0,2 License: No License

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kandi X-RAY | ssh-tools Summary

ssh-tools is a Shell library typically used in Utilities, Command Line Interface, Nodejs, macOS applications. ssh-tools has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

:sob:没找到好用的shell工具:v:自己实现类似Xshell的部分功能

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Support

ssh-tools has a low active ecosystem.

It has 80 star(s) with 30 fork(s). There are 5 watchers for this library.

It had no major release in the last 12 months.

There are 0 open issues and 7 have been closed. On average issues are closed in 2 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of ssh-tools is v0,2

Quality

ssh-tools has no bugs reported.

Security

ssh-tools has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

ssh-tools does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

ssh-tools releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

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ssh-tools Key Features

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ssh-tools Examples and Code Snippets

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Community Discussions

Trending Discussions on ssh-tools

ImportError: No module named _ctypes. Google app engine with bokeh plot

Using openssh public key (ecdsa-sha2-nistp256) with Java Security

QUESTION

ImportError: No module named _ctypes. Google app engine with bokeh plot

Asked 2019-Nov-23 at 01:52

Python 2.7.13
Windows 10 64 bit

I've been working through this Udacity web dev course and wanted to try embedding a simple bokeh plot into a web page using this example. Running dev_appserver.py gives the error: ImportError: No module named _ctypes

I have:

Installed Bokeh and Numpy via pip
Included Numpy in app.yaml

This answer states Google App Engine doesn't allow importing ctypes. However I'm unsure how to confirm if this is the case with Bokeh. Is this error caused by Bokeh importing ctypes? If so is there a work around?

...

ANSWER

Answered 2017-May-25 at 19:07

Edit: Please see the answer below for a new workaround from Google.

I can state categorically that Bokeh itself does not use ctypes directly, anywhere in the library. But it does use NumPy, and it seems that at least some versions of NumPy do use ctypes? This link:

http://kawahara.ca/using-numpy-on-google-app-engine-with-the-anaconda-python-distribution/

seems to suggest that only version 1.6 of NumPy is supported on GAE. I might assume this is either because that version does not use ctypes, or because Google has specifically whitelisted that version as acceptable somehow.

So the suggestion would be specifically install NumPy 1.6, and not the latest version (either using pip or conda or whatever).

Source https://stackoverflow.com/questions/41783864

QUESTION

Using openssh public key (ecdsa-sha2-nistp256) with Java Security

Asked 2017-Jul-06 at 14:39

Is there a Java library/example to read an openssh format ecdsa public key to a JCE PublicKey in Java? I want to use EC for JWT .

The format I'm trying to read is as per authorized_keys, or Github API (e.g. https://api.github.com/users/davidcarboni/keys): ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBK8hPtB72/sfYgNw1WTska2DNOJFx+QhUxuV6OLINSD2ty+6gxcM8yZrvMqWdMePGRb2cGh8L/0bGOk+64IQ/pM=

I've found this answer, which is fine for RSA and DSS: Using public key from authorized_keys with Java security, and this discussion of the openssh format for ECDSA: https://security.stackexchange.com/questions/129910/ecdsa-why-do-ssh-keygen-and-java-generated-public-keys-have-different-sizes

However I'm getting lost trying to adapt the RSS/DSA code for ECDSA - I'm not sure how to set up an ECPublicKeySpec. It needs ECPoint, EllipticCurve, ECParameterSpec, ECField. The openssh format only contains two integers, which makes sense for ECPoint, but I don't know how to set up the rest.

I've been poking around a bunch of libraries, including jsch, sshj, ssh-tools and good old Bouncycastle. The closest I have is:

com.jcraft.jsch.KeyPair load = com.jcraft.jsch.KeyPair.load(jsch, null, bytes[openSshKey]);

Which loads the key fine, but doesn't get me to a JCE PublicKey - just a byte[] getPublicKeyBlob() method.

Am I missing something obvious?

...

ANSWER

Answered 2017-Jun-29 at 15:35

I've found a way to do this using Bouncycastle (but would like to find a JCE way).

Adapting the code from Using public key from authorized_keys with Java security, and refering to RFC 5656, section 3.1, the following block added to decodePublicKey will parse the single BigInt value Q, which is "the public key encoded from an elliptic curve point":

Source https://stackoverflow.com/questions/44808132

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

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You can download it from GitHub.

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