scapy-ssl_tls | TLS layers for scapy the interactive packet manipulation | TLS library

by tintinweb Python Version: 2.0.0 License: GPL-2.0

X-Ray Key Features Code Snippets(1)Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | scapy-ssl_tls Summary

scapy-ssl_tls is a Python library typically used in Security, TLS applications. scapy-ssl_tls has no bugs, it has no vulnerabilities, it has build file available, it has a Strong Copyleft License and it has low support. You can install using 'pip install scapy-ssl_tls' or download it from GitHub, PyPI.

SSL/TLS layers for scapy the interactive packet manipulation tool.

Support

Quality

Security

License

Reuse

Support

scapy-ssl_tls has a low active ecosystem.

It has 358 star(s) with 155 fork(s). There are 30 watchers for this library.

It had no major release in the last 12 months.

There are 20 open issues and 75 have been closed. On average issues are closed in 34 days. There are 6 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of scapy-ssl_tls is 2.0.0

Quality

scapy-ssl_tls has 0 bugs and 0 code smells.

Security

scapy-ssl_tls has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

scapy-ssl_tls code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

scapy-ssl_tls is licensed under the GPL-2.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

scapy-ssl_tls releases are available to install and integrate.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

scapy-ssl_tls saves you 3693 person hours of effort in developing the same functionality from scratch.

It has 7886 lines of code, 555 functions and 38 files.

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

Top functions reviewed by kandi - BETA

kandi has reviewed scapy-ssl_tls and discovered the below as its top functions. This is intended to give you an instant insight into scapy-ssl_tls implemented functionality, and help decide if they suit your requirements.

Do the TLS mutual authentication
Read file contents
Load RSA keys from a file
Perform a TLS roundtrip
Get verify data
Scan for SSL2
Get the packet origin
Return a list of TLS records
Install SSL_tls
Return a list of site - packages
Pre - dissect raw data
Find the position of the beginning of a payload
Test if all field bytes are vulnerable
Scan TCP connections
Scan the SCSV server for TLS detection
Scan for the Heartbleed packets
Recieve client data
Searches for SSL negotiation
Start a TLS client
Return a list of all installed site packages
Get SSLv2 events
Scan for supported protocols
Parse arguments
Dissect raw bytes into a list of records
Convert an XML tree into a dictionary
Get verification data
Find the capabilities
Convert a packet to raw bytes

Get all kandi verified functions for this library.

scapy-ssl_tls Key Features

No Key Features are available at this moment for scapy-ssl_tls.

scapy-ssl_tls Examples and Code Snippets

Got TLS error: FATAL alert returned by server: HANDSHAKE_FAILURE

Python

Lines of Code : 8

License : Strong Copyleft (CC BY-SA 4.0)

Copy

ciphers = [TLSCipherSuite.ECDHE_RSA_WITH_AES_128_GCM_SHA256]

ciphers = [TLSCipherSuite.ECDHE_ECDSA_WITH_AES_128_GCM_SHA256]

extensions = [TLSExtension() / TLSExtECPointsFormat(),

Community Discussions

Trending Discussions on scapy-ssl_tls

How to extract an SSL/TLS message using scapy and python?

Cannot read tls section even after calling load_layer('tls') in scapy

Scapy HTTPS\TLS packets

Decoding Scapy ASN1 encoded SSL/TLS certificate fields

Got TLS error: FATAL alert returned by server: HANDSHAKE_FAILURE

QUESTION

How to extract an SSL/TLS message using scapy and python?

Asked 2019-Oct-08 at 00:49

I'm trying to read a TLS message. Specifically, the one with the certificate details (handshake_type = 11). What I'm doing is first checking that the message contains Raw. If so, I'm extracting the payload like so: b = bytes(pkt[Raw].load). Next, I'm checking that the first byte is 0x16 and the following two bytes need to be a proper TLS version.

The problem is that this message doesn't pass these conditions. WireShark is showing me that \x16\x03\x03 are the bytes at position 0000 (picture is attached), but I guess it is done for convenience.

So is my assumption that the payload MUST start with 0x16 wrong?

P.S
I don't want to use scapy-ssl_tls library.

EDIT
This is the code:

...

ANSWER

Answered 2019-Oct-08 at 00:49

If you want to play with TLS handshake, enable TLS on scapy using load_layer("tls").

That enables the TLS module, which supports handshake (requires scapy >= 2.4.0). Scapy will then correctly dissect TLS handshake/key... packets

You should first try

Source https://stackoverflow.com/questions/51423507

QUESTION

Cannot read tls section even after calling load_layer('tls') in scapy

Asked 2019-Oct-07 at 20:53

This question explains how to read the TLS section of a packet using scapy.

However, my program is not able to read it. All it returns is a bunch of hexadecimal characters

...

ANSWER

Answered 2019-Oct-07 at 20:53

You are so close. You just need to use TLS(pkt.load).

Download a TLS Capture

For this example, use this tls capture from Wireshark's Bugzilla.

We can see that packet 4 is the TLS Client Hello:

Source https://stackoverflow.com/questions/58272264

QUESTION

Scapy HTTPS\TLS packets

Asked 2019-Mar-15 at 20:27

I'm trying to use Scapy to sniff my HTTPS network packets. I've already installed scapy_ssl_tls:

...

ANSWER

Answered 2019-Mar-15 at 20:27

You can try using the built in Scapy TLA module, rather than Scapy-ssltls, via load_layer("tls")
make sure you’re running the latest Scapy version
install wireshark (where Scapy gets its manuf data from)

Source https://stackoverflow.com/questions/55179094

QUESTION

Decoding Scapy ASN1 encoded SSL/TLS certificate fields

Asked 2018-Feb-12 at 20:41

I am extracting SSL/TLS certificate fields from serverhello packet using scapy-ssl_tls library which I installed using pip.

The problem is, I'm not able to figure out a way to extract values from ASN1 encoded fields:

...

ANSWER

Answered 2018-Jan-28 at 18:22

Make sure you are passing asn1crypto the byte string, not some internal scapy object. May be you need to cast the latter into a byte string.

Alternatively, this tool is designed to decode X.509 certs into a tree of Python objects. You also need to feed it either a string (Python2) or bytes (Python 3).

Source https://stackoverflow.com/questions/48460101

QUESTION

Got TLS error: FATAL alert returned by server: HANDSHAKE_FAILURE

Asked 2017-Sep-09 at 18:17

I am getting error Got TLS error: FATAL alert returned by server: HANDSHAKE_FAILURE while handshaking in the below code. what may be the issue ?

...

ANSWER

Answered 2017-Sep-09 at 18:17

There are two problems with running the shown code against pirate.trade.

The first one is that the site supports only ECDSA ciphers since it has only a ECDSA certificate. This can be seen for example from looking at the SSLLabs report when looking at the reported ciphers or certificate. To fix replace this line offering only an RSA cipher

Source https://stackoverflow.com/questions/46088798

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

Vulnerabilities

No vulnerabilities reported

Install scapy-ssl_tls

1) install requirements from requirements.txt. 2) locate < scapy > installation directory: python -c "import scapy; print scapy.file". 3) copy scapy_ssl_tls/* to < scapy >/layers/. 4) modify < scapy >/config.py to autoload SSL/TLS.

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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