Echo | Generic static analysis framework | Code Analyzer library

 by   Washi1337 C# Version: Current License: Non-SPDX

kandi X-RAY | Echo Summary

kandi X-RAY | Echo Summary

Echo is a C# library typically used in Code Quality, Code Analyzer applications. Echo has no bugs, it has no vulnerabilities and it has low support. However Echo has a Non-SPDX License. You can download it from GitHub.

Echo is an experimental generic, static analysis, symbolic execution and emulation framework, that aims to help out with binary code analysis for a variety of platforms. Echo is released under the LGPLv3 license.

            kandi-support Support

              Echo has a low active ecosystem.
              It has 135 star(s) with 23 fork(s). There are 13 watchers for this library.
              It had no major release in the last 6 months.
              There are 12 open issues and 58 have been closed. On average issues are closed in 149 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of Echo is current.

            kandi-Quality Quality

              Echo has 0 bugs and 0 code smells.

            kandi-Security Security

              Echo has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              Echo code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              Echo has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              Echo releases are not available. You will need to build from source code and install.
              Installation instructions are available. Examples and code snippets are not available.
              Echo saves you 31 person hours of effort in developing the same functionality from scratch.
              It has 84 lines of code, 0 functions and 478 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Echo
            Get all kandi verified functions for this library.

            Echo Key Features

            No Key Features are available at this moment for Echo.

            Echo Examples and Code Snippets

            Sends Echo .
            javadot img1Lines of Code : 14dot img1License : Permissive (MIT License)
            copy iconCopy
            public String sendEcho(String msg) {
                    DatagramPacket packet = null;
                    try {
                        buf = msg.getBytes();
                        packet = new DatagramPacket(buf, buf.length, address, 4445);
                        packet =   
            Start Echo server .
            javadot img2Lines of Code : 13dot img2License : Permissive (MIT License)
            copy iconCopy
            public void start(int port) {
                    try {
                        serverSocket = new ServerSocket(port);
                        while (true)
                            new EchoClientHandler(serverSocket.accept()).start();
                    } catch (IOException e) {
            Starts Echo server .
            javadot img3Lines of Code : 10dot img3License : Permissive (MIT License)
            copy iconCopy
            public static Process start() throws IOException, InterruptedException {
                    String javaHome = System.getProperty("java.home");
                    String javaBin = javaHome + File.separator + "bin" + File.separator + "java";
                    String classpath = Syste  

            Community Discussions


            How to fix? "kex_exchange_identification: read: Connection reset by peer"
            Asked 2022-Mar-30 at 10:07

            I want to copy data with scp in GitLab pipeline using PRIVATE_KEY error is :



            Answered 2021-Sep-30 at 19:40
            kex_exchange_identification: read: Connection reset by peer



            The unauthenticated git protocol on port 9418 is no longer supported
            Asked 2022-Mar-27 at 13:23

            I have been using github actions for quite sometime but today my deployments started failing. Below is the error from github action logs



            Answered 2022-Mar-16 at 07:01

            First, this error message is indeed expected on Jan. 11th, 2022.
            See "Improving Git protocol security on GitHub".

            January 11, 2022 Final brownout.

            This is the full brownout period where we’ll temporarily stop accepting the deprecated key and signature types, ciphers, and MACs, and the unencrypted Git protocol.
            This will help clients discover any lingering use of older keys or old URLs.

            Second, check your package.json dependencies for any git:// URL, as in this example, fixed in this PR.

            As noted by Jörg W Mittag:

            There was a 4-month warning.
            The entire Internet has been moving away from unauthenticated, unencrypted protocols for a decade, it's not like this is a huge surprise.

            Personally, I consider it less an "issue" and more "detecting unmaintained dependencies".

            Plus, this is still only the brownout period, so the protocol will only be disabled for a short period of time, allowing developers to discover the problem.

            The permanent shutdown is not until March 15th.

            For GitHub Actions:

            As in actions/checkout issue 14, you can add as a first step:



            ESLint Definition for rule 'import/extensions' was not found
            Asked 2022-Feb-14 at 08:36

            I'm getting the following two errors on all TypeScript files using ESLint in VS Code:



            Answered 2021-Dec-14 at 12:09

            You missed adding this in your eslint.json file.



            Error [ERR_REQUIRE_ESM]: require() of ES Module not supported
            Asked 2022-Feb-03 at 22:08

            I'm trying to make a Discord bot that just says if someone is online on the game.

            However I keep getting this message:

            [ERR_REQUIRE_ESM]: require() of ES Module from not supported. Instead change the require of index.js in... to a dynamic import() which is available in all CommonJS modules.

            This is my code:



            Answered 2021-Sep-07 at 06:38

            node-fetch v3 recently stopped support for the require way of importing it in favor of ES Modules. You'll need to use ESM imports now, like:



            Error Importing "mongodb" with typescript
            Asked 2022-Jan-25 at 18:41

            When compiling any typescript program that just imports mongodb, i get 12 errors like:



            Answered 2022-Jan-06 at 15:48

            I'm unable to reproduce your problem in my local environment, so I think it is a problem probably related to some other package in your project.

            As suggested on this issue, you should try deleting your package-lock.json and generating it again with npm.



            Paramiko authentication fails with "Agreed upon 'rsa-sha2-512' pubkey algorithm" (and "unsupported public key algorithm: rsa-sha2-512" in sshd log)
            Asked 2022-Jan-13 at 14:49

            I have a Python 3 application running on CentOS Linux 7.7 executing SSH commands against remote hosts. It works properly but today I encountered an odd error executing a command against a "new" remote server (server based on RHEL 6.10):

            encountered RSA key, expected OPENSSH key

            Executing the same command from the system shell (using the same private key of course) works perfectly fine.

            On the remote server I discovered in /var/log/secure that when SSH connection and commands are issued from the source server with Python (using Paramiko) sshd complains about unsupported public key algorithm:

            userauth_pubkey: unsupported public key algorithm: rsa-sha2-512

            Note that target servers with higher RHEL/CentOS like 7.x don't encounter the issue.

            It seems like Paramiko picks/offers the wrong algorithm when negotiating with the remote server when on the contrary SSH shell performs the negotiation properly in the context of this "old" target server. How to get the Python program to work as expected?

            Python code



            Answered 2022-Jan-13 at 14:49

            Imo, it's a bug in Paramiko. It does not handle correctly absence of server-sig-algs extension on the server side.

            Try disabling rsa-sha2-* on Paramiko side altogether:



            How to setup lint-staged for Vue projects?
            Asked 2021-Dec-30 at 10:10

            I created a new Vue3 app using the Vue CLI and selected Prettier for my linter config. I want to use commitlint, husky and lint-staged to validate commit messages and lint the code before pushing it.

            What I did

            Based on I setup commitlint with husky



            Answered 2021-Dec-30 at 10:10
            Update regarding the comments Other lint-staged syntaxes

            I've suggested "**/*.{js,vue}": ["npm run lint:js:fix"], first of, lint:js:fix is subjective and up to you. This is what Kent C Dodds is using, so I'm just naming it in the same way.

            But you could totally have lint:watermelon-potato-hehe instead, doesn't matter.

            Now, about your propositions:

            1. "**/*.{vue,js,jsx,ts,tsx}": "npm run lint", this one is targeting more extensions, which is totally fine. You may not really use .tsx/.jsx since it's not really popular among Vue devs.
              About .ts itself, it may probably work good enough (maybe you'll need to add some plugins to your ESlint configuration). I'm not into TS so I can't really help on this one but it's out of the husky/lint-staged scope anyway.
              Last time I started a Vue3 project, I've used Vitesse which has some nice defaults with TS, this may be a good start for you maybe.

            As for the second part, since I like to setup my own ESlint config, with some simple and well documented API, we're using eslint --ext .js,.vue --fix. That way I'm sure of what is happening and how to troubleshoot it if needed.
            vue-cli-service lint may be a good default package aimed towards Vue with some defaults, I'm not sure what's inside it and even if it's probably just an ESlint with some baked-in configuration, again we prefer to make our own Vue configuration with vanilla ESlint.

            So yeah, if you need to go fast, use vue-cli-service lint for some quick linting, if you want to have a better flow in your project and want to fine grain your config, use vanilla ESlint, you'll get less trouble overall IMO.

            1. "**/*.{vue,js,jsx,ts,tsx}": "eslint --ext .vue,.js,.jsx,.ts,.tsx --fix". On the right side, we globally have the same lint:js:fix scripts but with additional extensions.

            So, you may ask why are we even writing the extensions on the left side for lint-staged and on the right side for lint:js:fix? I'd answer that those are not really needed on the right side (AFAIK), because lint-staged will only run the command to the left list of extensions.
            Here, we wanted to be more explicit about the exact extensions we're targeting and also, it enables you to run npm run lint:js:fix in your CLI at any given point without getting errors on files ESlint is not handling (.txt, .json, .md, .jpg etc...).
            So it could maybe be removed (not sure), fastest way to be sure is to try!

            1. "**/*.{vue,js,jsx,ts,tsx}": "eslint --fix", this one may work fine as explained in the previous paragraph. Didn't tried it myself thought.
            What about the other extensions?

            Regarding .html, you should not have a lot of those in your Vue project. You could use the W3C validator to check for any errors if you really need it.
            If you're speaking about your HTML in the template tags in your .vue files, those will be ESlint'ed properly. If you setup a Prettier on top of it, you will also get some nice auto-formatting which is really awesome to work with (once your team has agreed on a .prettierrc config).

            Regarding .json files, those are not handled by ESlint. ESlint is only for JavaScript-ish files. If you want to lint/format your .json or even any other extensions at all, you can aim towards NPM, find a package that suits your team's needs and add it to your chain like "**/*.json": ["npm run lint-my-json-please"] and you should be good!

            At the end, husky + lint-staged are not doing anything special really. They are tools to automate what you could write yourself in a CLI, so if it's working when done manually and you're happy with the result, you can put it in your config but you need to first found what the proper package and it's configuration.

            In your package.json, you could have the following



            Wrong PHP version used when installing composer with Alpine's apk command
            Asked 2021-Dec-23 at 11:20

            I've got a docker image running 8.0 and want to upgrade to 8.1. I have updated the image to run with PHP 8.1 and want to update the dependencies in it.

            The new image derives from php:8.1.1-fpm-alpine3.15

            I've updated the composer.json and changed require.php to ^8.1 but ran into the following message when running composer upgrade:



            Answered 2021-Dec-23 at 11:20

            Huh. This surprised me a bit.

            composer is correctly reporting the PHP version it's using. The problem is that it's not using the "correct" PHP interpreter.

            The issue arises because of how you are installing composer.

            Apparently by doing apk add composer another version of PHP gets installed (you can find it on /usr/bin/php8, this is the one on version 8.0.14).

            Instead of letting apk install composer for you, you can do it manually. There is nothing much to install it in any case, no need to go through the package manager. Particularly since PHP has not been installed via the package manager on your base image.

            I've just removed the line containing composer from the apk add --update command, and added this somewhere below:



            jdeps can't print-module-deps due to a MultiReleaseException
            Asked 2021-Dec-13 at 13:36

            We have a JavaFX based application which is not modularized (there are reasons, a legacy library is involved) but we build an custom runtime using jdeps and jlink.

            We've recently rewritten the app and added a couple of new dependencies, as well as removing others. Now the script that is building the application suddenly stopped working during the jdeps call.

            Note: This is happening on Linux – I've yet to test other OS'ses, but I don't expect another result.

            When the script calls



            Answered 2021-Dec-13 at 13:36

            Update: These issues have been fixed, and a patched version of jdeps is available as part of the early access build for JDK 18 at: (starting from build 26)

            Turning my comments into an answer. There seem to be 3 bugs going on here:

            1. The MultiReleaseException seems to be because jdeps can not handle classes in different jars that have the same name, such as module-info.class, but are stored in a different META-INF/versions/xxx directory. (JDK-8277165)
            2. The fact that this exception is sometimes suddenly not occuring seems to be the result of a race condition in the code that checks for the above; classes of the same name having multiple versions. (JDK-8277166)
            3. The MultiReleaseException is missing it's exception message since it's thrown as part of an asynchronous task, which wraps it in an ExecutionException, which then leads to jdeps not reporting the exception correctly. (JDK-8277123)

            As for a workaround, I don't think there's a good one at this point, except maybe for editing all the jars on the class path so that they put the module-info.class in the same META-INF/versions/xxx directory (but, this might have other consequences as well, so you probably don't want to run with the edited jars, and only use them for jdeps).



            Print first few and last few lines of file through a pipe with "..." in the middle
            Asked 2021-Dec-08 at 16:36
            Problem Description

            This is my file



            Answered 2021-Dec-07 at 21:11

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


            No vulnerabilities reported

            Install Echo

            | Branch | Status (Linux) | |--------|---------------------------------------------------------------------------------| | master | ![Linux]( |.


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