CSRF-Protector-PHP | CSRF Protector library : standalone library | Hacking library
kandi X-RAY | CSRF-Protector-PHP Summary
kandi X-RAY | CSRF-Protector-PHP Summary
CSRF Protector library: standalone library for CSRF mitigation
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of CSRF-Protector-PHP
CSRF-Protector-PHP Key Features
CSRF-Protector-PHP Examples and Code Snippets
Community Discussions
Trending Discussions on CSRF-Protector-PHP
QUESTION
Consider this example
index.php:
...ANSWER
Answered 2017-Mar-03 at 21:11The answer to your original question is quite simply no, I'm afraid. You do not have sufficient control over the connections to enforce anything. As you write in your edit, setting the cookies is done via headers and this happens asynchronously.
Regarding your edited question: you can make this work by storing multiple tokens per client. That is, every time a new request comes in from a client, don't delete the current token, but only create a new one. The client side should then not only send the correct token, but also the correct "connection ID". This ID can simply be a counter for number of requests from a client.
Alternatively, you can opt to not refresh the token for AJAX requests, but only for normal page loads. Depending on how your site works, this may not be safe though.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install CSRF-Protector-PHP
PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.
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