signature | Simple key/secret based authentication for apis | Authentication library

 by   mloughran Ruby Version: Current License: MIT

kandi X-RAY | signature Summary

kandi X-RAY | signature Summary

signature is a Ruby library typically used in Security, Authentication, React applications. signature has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Simple key/secret based authentication for apis
Support
    Quality
      Security
        License
          Reuse

            kandi-support Support

              signature has a low active ecosystem.
              It has 138 star(s) with 23 fork(s). There are 5 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 2 open issues and 1 have been closed. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of signature is current.

            kandi-Quality Quality

              signature has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              signature is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              signature releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.
              signature saves you 175 person hours of effort in developing the same functionality from scratch.
              It has 433 lines of code, 22 functions and 5 files.
              It has high code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed signature and discovered the below as its top functions. This is intended to give you an instant insight into signature implemented functionality, and help decide if they suit your requirements.
            • Authenticate a request to the server
            • Validate the authentication time .
            • Authenticates the request .
            • Sign a request with the given token
            • Authenticate a request .
            • Verify the signature of the authentication token .
            • Constant time string comparison
            • Authenticate via the authentication token
            • Create a new instance .
            • Generate token for a token
            Get all kandi verified functions for this library.

            signature Key Features

            No Key Features are available at this moment for signature.

            signature Examples and Code Snippets

            Construct a TF function from a Python function and its signature .
            pythondot img1Lines of Code : 109dot img1License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def from_function_and_signature(cls, python_function,
                                              input_signature,
                                              is_pure=False,
                                              experimental_follow_type_hints=False,
                                      
            Builds a map of signature definitions .
            pythondot img2Lines of Code : 83dot img2License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def build_all_signature_defs(receiver_tensors,
                                         export_outputs,
                                         receiver_tensors_alternatives=None,
                                         serving_only=True):
              """Build `SignatureDef`s for all export ou  
            Builds a dictionary of signature definitions .
            pythondot img3Lines of Code : 78dot img3License : Non-SPDX (Apache License 2.0)
            copy iconCopy
            def build_all_signature_defs(receiver_tensors,
                                         export_outputs,
                                         receiver_tensors_alternatives=None,
                                         serving_only=True):
              """Build `SignatureDef`s for all export ou  

            Community Discussions

            QUESTION

            Meaning of Compile-Time?
            Asked 2021-Jun-15 at 19:35

            My Question: What exactly does “compile-time” mean? I present my understanding below and where I am getting confused.

            Compilation is the process that generates a single executable .exe file from the .vb file. There are several ways to do this, for example by using the VBC.EXE command from the developer command window or MSDOS. The way I understand “compile-time” is that it is time when such a command gets executed and the exe file is generated. The following are the what I find confusing:

            1. When I write Dim i = 5, the compiler infers or “knows” that the variable “i” is an integer.
            2. If I want to print an integer or a string using the Writeline method of the console class then the compiler automatically determines which overloaded version it should call. So in this case also the compiler “knows” – this is also known as compile-time polymorphism.

            My confusion: Since in both the above cases the compiler infers or knows the type of variable or the version of the overloaded method to call just after we have finished typing the sentence, is this also called compile-time? We have not given any sort of compilation command here.

            1. Another confusion on the definition of compile-time refers to the case when we explicitly define overloaded methods. In the case of the writeline method, we know from the pop-up given by intellisense that immediately after we have finished typing the sentence the version with the correct signature is called. Now, when we define overloaded methods does the compiler know which version to call when we call the function (depending on signature) somewhere in the program right after we have finished typing the code? Or does the compiler know this after the exe file has been generated? This is a case of compile-time polymorphism. But then which time or which step is the “compile-time”?
            ...

            ANSWER

            Answered 2021-Jun-15 at 19:35

            We have not given any sort of compilation command here.

            No, but most modern IDEs can do similar "static analysis" that compilers do to determine types, etc. Some even do a very lightweight "compile" to determine what overloads are appropriate, etc.

            Also note that IDEs and the actual compiler may not always agree. IDE analysis is designed to be very fast, so the analysis done by the IDE may be less robust and less accurate than a static compiler.

            So in a sense these are all "compile-time" in that the only information that is available is what is present in the code. This is opposed to "run-time" where other factors such as user input, environment, and state can change the flow and interpretation of the program in ways that the compiler could not account for.

            Source https://stackoverflow.com/questions/67991616

            QUESTION

            Recommended way of measuring execution time in Tensorflow Federated
            Asked 2021-Jun-15 at 13:49

            I would like to know whether there is a recommended way of measuring execution time in Tensorflow Federated. To be more specific, if one would like to extract the execution time for each client in a certain round, e.g., for each client involved in a FedAvg round, saving the time stamp before the local training starts and the time stamp just before sending back the updates, what is the best (or just correct) strategy to do this? Furthermore, since the clients' code run in parallel, are such a time stamps untruthful (especially considering the hypothesis that different clients may be using differently sized models for local training)?

            To be very practical, using tf.timestamp() at the beginning and at the end of @tf.function client_update(model, dataset, server_message, client_optimizer) -- this is probably a simplified signature -- and then subtracting such time stamps is appropriate?

            I have the feeling that this is not the right way to do this given that clients run in parallel on the same machine.

            Thanks to anyone can help me on that.

            ...

            ANSWER

            Answered 2021-Jun-15 at 12:01

            There are multiple potential places to measure execution time, first might be defining very specifically what is the intended measurement.

            1. Measuring the training time of each client as proposed is a great way to get a sense of the variability among clients. This could help identify whether rounds frequently have stragglers. Using tf.timestamp() at the beginning and end of the client_update function seems reasonable. The question correctly notes that this happens in parallel, summing all of these times would be akin to CPU time.

            2. Measuring the time it takes to complete all client training in a round would generally be the maximum of the values above. This might not be true when simulating FL in TFF, as TFF maybe decided to run some number of clients sequentially due to system resources constraints. In practice all of these clients would run in parallel.

            3. Measuring the time it takes to complete a full round (the maximum time it takes to run a client, plus the time it takes for the server to update) could be done by moving the tf.timestamp calls to the outer training loop. This would be wrapping the call to trainer.next() in the snippet on https://www.tensorflow.org/federated. This would be most similar to elapsed real time (wall clock time).

            Source https://stackoverflow.com/questions/67982276

            QUESTION

            Exposing business classes from business library in Google Apps Script
            Asked 2021-Jun-15 at 10:30

            So, I am working on an MVVM-based core SDK for use any time I am developing some Google Apps Script based software, called OpenSourceSDK. It contain core business logic, including base classes to extend. For example, the file Models/BaseModel.gs in it is defined to be:

            ...

            ANSWER

            Answered 2021-Jun-13 at 22:53

            I was able to get it resolved, but the solution is...hacky.

            So, apparently, Google Apps Script exports only what is in globalThis of a project: just the functions and variables. No classes, no constants, ...

            Probably has a lot to do with how ES6 works, with its globalThis behavior. One can see that in action, by creating a dummy function, a dummy variable, and a dummy class in their local developer console:

            Source https://stackoverflow.com/questions/67954208

            QUESTION

            Urllib3 error "SSL: wrong signature type"
            Asked 2021-Jun-15 at 09:46

            When I run the following code in python 3.8.5 from an Ubuntu Server:

            ...

            ANSWER

            Answered 2021-Apr-07 at 10:06

            I answer by myself referencing this GitHub issue: https://github.com/psf/requests/issues/4775

            I solved the problem using the code below:

            Source https://stackoverflow.com/questions/66689696

            QUESTION

            postfix and openJDK 11: "No appropriate protocol (protocol is disabled or cipher suites are inappropriate)"
            Asked 2021-Jun-15 at 08:30

            I know there are some other questions (with answers) to this topic. But no of these was helpful for me.

            I have a postfix server (postfix 3.4.14 on debian 10) with following configuration (only the interesting section):

            ...

            ANSWER

            Answered 2021-Jun-15 at 08:30

            Here I'm wondering about the line [in s_client]
            New, TLSv1/SSLv3, Cipher is ECDHE-RSA-AES256-GCM-SHA384

            You're apparently using OpenSSL 1.0.2, where that's a basically useless relic. Back in the days when OpenSSL supported SSLv2 (mostly until 2010, although almost no one used it much after 2000), the ciphersuite values used for SSLv3 and up (including all TLS, but before 2014 OpenSSL didn't implement higher than TLS1.0) were structured differently than those used for SSLv2, so it was important to qualify the ciphersuite by the 'universe' it existed in. It has almost nothing to do with the protocol version actually used, which appears later in the session-param decode:

            Source https://stackoverflow.com/questions/67899129

            QUESTION

            How to create in C or C++ the contents value of Sig type object for digital signature in PDF?
            Asked 2021-Jun-15 at 06:14

            We are programmatically creating PDF using our in house lib (C++) by adding all the required objects so that PDF readers can render them properly. Currently we are enhancing the lib to support digital signatures in PDF. Our users will use USB token or Windows certificates to sign the PDF. On studying raw PDF file with digital signature, we were able to make sense of all the objects except for the contents of Sig type object.

            ...

            ANSWER

            Answered 2021-Jun-10 at 16:48

            Ok, the signature container is embedded correctly.

            But there are issues with the signature container itself:

            • Both in the SignedData.digestAlgorithms collection and in the SignerInfo.digestAlgorithm value you have used the OID of SHA1withRSA, but that is a full signature algorithm, not the mere digest algorithm SHA1 expected there.

            • Then the SHA1 hash of the signed bytes is BB78A402F7A537A34D6892B83881266501A691A8 but the hash you signed is 90E28B8A0D8E48691DAFE2BA10A4761FFFDCCD3D. This might be because you hash buffer2 and

              buffer2 has empty contents data (/Contents <>)

              The hex string delimiters '<' and '>' also belong to the contents value and, therefore, must also be removed in buffer2.

            Furthermore, your signature is very weak:

            • It uses SHA1 as hash algorithm. SHA1 meanwhile has been recognized as too weak a hash algorithm for document signatures.
            • It doesn't use signed attributes, neither the ESS signing certificate nor the algorithm identifier protection attribute. Many validation policies require such special attributes.

            Source https://stackoverflow.com/questions/67667032

            QUESTION

            Google Appscript - how to set conditional format with multiple ranges
            Asked 2021-Jun-15 at 03:06

            I'm trying to figure out how to fix this problem. I tried to use 'for loop' to set multiple ranges with one function but got error message.

            'Exception: The parameters (String) don't match the method signature for SpreadsheetApp.ConditionalFormatRuleBuilder.setRanges.'

            Here's my code.

            ...

            ANSWER

            Answered 2021-Jun-14 at 09:02

            I believe your goal as follows.

            • You want to set the conditional format rules for each range with each formula.
            • The range is created by the for loop of for (let i = 3; i < 25; i++) {,,,}.
            • The formula is created by const formula = '=sum($' + columnStart[z] + '6:$' + columnEnd[z + 6] + '6)>=40';.
            Modification points:
            • When I saw your script, it seems that range of Logger.log(range) is the string value. But when setRanges(range) is used, range is required to be the Range object. I think that this might be the reason of your issue.
            • And, in your situation, how about the following flow?
              1. Put each range to an array of rules of rules = sheet.getConditionalFormatRules().
                • For this, in my answer, I used RangeList.
              2. Use rules with sheet.setConditionalFormatRules(rules) put outside of the loop.

            When above points are reflected to your script, it becomes as follows.

            Modified script:

            Source https://stackoverflow.com/questions/67966777

            QUESTION

            “500 Internal Server Error” with job artifacts on minio
            Asked 2021-Jun-14 at 18:30

            I'm running gitlab-ce on-prem with min.io as a local S3 service. CI/CD caching is working, and basic connectivity with the S3-compatible minio is good. (Versions: gitlab-ce:13.9.2-ce.0, gitlab-runner:v13.9.0, and minio/minio:latest currently c253244b6fb0.)

            Is there additional configuration to differentiate between job-artifacts and pipeline-artifacts and storing them in on-prem S3-compatible object storage?

            In my test repo, the "build" stage builds a sparse R package. When I was using local in-gitlab job artifacts, it succeeds and moves on to the "test" and "deploy" stages, no problems. (And that works with S3-stored cache, though that configuration is solely within gitlab-runner.) Now that I've configured minio as a local S3-compatible object storage for artifacts, though, it fails.

            ...

            ANSWER

            Answered 2021-Jun-14 at 18:30

            The answer is to bypass the empty-string test; the underlying protocol does not support region-less configuration, nor is there a configuration option to support it.

            The trick is able to work because the use of 'endpoint' causes the 'region' to be ignored. With that, setting the region to something and forcing the endpoint allows it to work:

            Source https://stackoverflow.com/questions/67005428

            QUESTION

            C# MVC Core 5 Site throws encoding error when trying to open a connection to Azure SQL DB
            Asked 2021-Jun-14 at 16:09

            As stated above. Under IIS Express on VS2019 I have no issues. When opening the site after deployment to Azure I get:

            "The character encoding of the plain text document was not declared. The document will render with garbled text in some browser configurations if the document contains characters from outside the US-ASCII range. The character encoding of the file needs to be declared in the transfer protocol or file needs to use a byte order mark as an encoding signature."

            I initially tried adding every permutation of I found to no avail. Eventually I tracked the error down (by removing lines of code until the error no longer appeared) to firing when I tried to open a SqlConnection.

            ...

            ANSWER

            Answered 2021-Jun-14 at 16:09

            Sql server needs to set firewall policy be default, so I assume that after deploying app to azure web app, ip address must change and may lead to some error.

            @Destroigo here met the firewall problem. Congratulations to solve it :)

            Source https://stackoverflow.com/questions/67955873

            QUESTION

            Using a JS object to configure a class property type in TypeScript
            Asked 2021-Jun-14 at 14:04

            Let's say I have an object of factories like this one:

            ...

            ANSWER

            Answered 2021-Jun-14 at 14:04

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

            Vulnerabilities

            No vulnerabilities reported

            Install signature

            You can download it from GitHub.
            On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

            Support

            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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