certvalidator | Python library for validating X.509 certificates and paths | TLS library
kandi X-RAY | certvalidator Summary
kandi X-RAY | certvalidator Summary
A Python library for validating X.509 certificates or paths. Supports various options, including: validation at a specific moment in time, whitelisting and revocation checks.
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Top functions reviewed by kandi - BETA
- Submit codecov jsonov
- Perform a HTTP request
- Add a certificate
- Execute subprocess
- Run a task
- Return the argument of sys arg
- Show the usage of all running tasks
- List all built - in tasks
- Runs pyenv - install
- List all files in tgz
- Generate documentation for a given AST node
- Return function info from docstring
- Find sections
- Validate a certificate
- Validate a list of certificates
- Truncate certificates to the specified certificate
- Delete build files
certvalidator Key Features
certvalidator Examples and Code Snippets
Community Discussions
Trending Discussions on certvalidator
QUESTION
I'm trying to create a socket server which includes a CRL, the clients maintain socket connection so restarting or reseting the server socket dissconnects all clients. I would like to maintain a CRL however I dont want to have to restart the server every time the CRL is updated to reset the socket. Does anyone know of a way to update an existing ssl socket?
Server code:
...ANSWER
Answered 2021-May-31 at 12:55The server socket bindsocket
is not affected from the change of CRL in the first place, since it is a plain TCP socket. All what needs to be changed is the SSL context context
and this can be done at any time without any changes needed to bindsocket
. The new SSL context with the changed URL will then be used for the next client when doing the TLS handshake using context.wrap_socket
.
restarting or reseting the server socket dissconnects all clients
This is not true. The listener bindsocket
and the client connection newsocket
are independent from each other, i.e. closing bindsocket
has no effect on newsocket
. Of course, restarting the full server application will disconnect all clients since close of the application will close all sockets.
QUESTION
I need to verify signature XADES in signed xml file. I use xades4j v. 1.4.0 but when call method verify throw java.lang.ArrayIndexOutOfBoundsException: 0. With some file work , with other one no.
I have tried in debug mode and the exception throw in method checkForm -XAdESFormChecker class.
My code:
...ANSWER
Answered 2019-Sep-02 at 17:49xades4j is based in ETSI TS 101 903 (XAdES 1.4.1). You signature, however, contains SigningCertificateV2, which is a property defined in more recent XAdES specs, not yet supported by xades4j. This is causing the error, as the SigningCertificate property is not present.
The library shouldn't be throwing the "array out of bounds" exception (this will be fixed, as it is a bug), but it wouldn't be able to verify the signature. If it wasn't for the bug you'd see the much more obvious exception thrown in this line: https://github.com/luisgoncalves/xades4j/blob/master/src/main/java/xades4j/verification/XAdESFormChecker.java#L64
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install certvalidator
You can use certvalidator like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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