qira | QEMU Interactive Runtime Analyser | Reverse Engineering library

by geohot C Version: v1.3 License: MIT

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | qira Summary

qira is a C library typically used in Utilities, Reverse Engineering applications. qira has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

QEMU Interactive Runtime Analyser

Support

Quality

Security

License

Reuse

Support

qira has a medium active ecosystem.

It has 3720 star(s) with 463 fork(s). There are 196 watchers for this library.

It had no major release in the last 12 months.

There are 61 open issues and 46 have been closed. On average issues are closed in 60 days. There are 6 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of qira is v1.3

Quality

qira has 0 bugs and 0 code smells.

Security

qira has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

qira code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

qira is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

qira releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

It has 6865 lines of code, 492 functions and 88 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

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qira Key Features

No Key Features are available at this moment for qira.

qira Examples and Code Snippets

No Code Snippets are available at this moment for qira.

Community Discussions

Trending Discussions on qira

How to apply LD_PRELOAD only to target program?

Sending a plain text password to nodejs express server. Am I overthinking password security?

QUESTION

How to apply LD_PRELOAD only to target program?

Asked 2021-Feb-08 at 17:15

I am trying to debug a Heap Corruption (using the QIRA Debugger); that only works with Doug Lea's Malloc.

I have tried doing the following:

...

ANSWER

Answered 2021-Feb-08 at 17:15

It looks like you can set QEMU_SET_ENV=LD_PRELOAD=./malloc.so in the environment to affect the process.

I'll note that you can similarly unset environment variables for the target by setting QEMU_UNSET_ENV=FOO,BAR.

Source https://stackoverflow.com/questions/66105053

QUESTION

Sending a plain text password to nodejs express server. Am I overthinking password security?

Asked 2020-Dec-01 at 14:59

Apologies in advance if this is a daft question, I'm still learning and I can't find an answer online which makes me think I might have overthought myself into a corner.

Situation I have a little "social network" React app that requires the user to register and set a password using standard html input fields.

The password is then sent via axios to a node.js express server where it is salted and hashed, then stored in a postgreSQL database.

My question is, is sending the plain text password to the backend secure, or should I be salting and hashing at the front end before sending it back to be saved in the database? And, if the latter, can you recommend a good online resource that would show me how to do that?

Code is on GitHub - Registration component: https://github.com/lucywho/qiras-folk/blob/main/src/registration.js Password hashing and saving: https://github.com/lucywho/qiras-folk/blob/main/index.js (relevant lines are 103-128) (for completion, salting happens here: https://github.com/lucywho/qiras-folk/blob/main/bc.js)

Many thanks in advance!

...

ANSWER

Answered 2020-Dec-01 at 14:59

Sending it as plain text is fine so long as it is over HTTPS. The password (and everything else in the request besides the hostname) will be encrypted.

Everything else you are doing like using bcrypt and salting seems fine.

Source https://stackoverflow.com/questions/65092710

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

Vulnerabilities

No vulnerabilities reported

Install qira

./fetchlibs.sh will fetch the libraries for i386, armhf, armel, aarch64, mips, mipsel, and ppc
./tracers/pin_build.sh will install the QIRA PIN plugin, allowing --pin to work
Install git and python 2.7.9
Run install.bat

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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