PCAPReader | Android app - network packet capture display tool

by GlacialSoftware Java Version: Current License: Apache-2.0

X-Ray Key Features Code Snippets Community Discussions(6)Vulnerabilities Install Support

kandi X-RAY | PCAPReader Summary

PCAPReader is a Java library typically used in Utilities applications. PCAPReader has no vulnerabilities, it has a Permissive License and it has low support. However PCAPReader has 107 bugs and it build file is not available. You can download it from GitHub.

Android app - network packet capture display tool

Support

Quality

Security

License

Reuse

Support

PCAPReader has a low active ecosystem.

It has 24 star(s) with 9 fork(s). There are 4 watchers for this library.

It had no major release in the last 6 months.

PCAPReader has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of PCAPReader is current.

Quality

PCAPReader has 107 bugs (6 blocker, 0 critical, 50 major, 51 minor) and 1410 code smells.

Security

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

PCAPReader code analysis shows 0 unresolved vulnerabilities.

There are 17 security hotspots that need review.

License

PCAPReader is licensed under the Apache-2.0 License. This license is Permissive.

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

Reuse

PCAPReader releases are not available. You will need to build from source code and install.

PCAPReader has no build file. You will be need to create the build yourself to build the component from source.

PCAPReader saves you 10213 person hours of effort in developing the same functionality from scratch.

It has 20777 lines of code, 2544 functions and 219 files.

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

Top functions reviewed by kandi - BETA

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

Get a view
Summarize a packet
Returns a string representation of an IP6 address
Returns the item at the specified position
Create dialog
Load the file lists
Decode header
Checks whether a header exists in the decoded packet
Decodes the HTTP header
Retrieves a string from the specified index
Starts the pcap reader
Read configuration
Updates the state of the saved instance
Dumps all available information about this JRegistry
Initializes the PcapDialog
Scan header
Reset the pcap file
Initializes Pcap
Called when the pcap reader is created
Initialize the application
Decodes the header
Formats a delta timestamp in milliseconds
Decode the header bits
Initialize the table 3 chars
Listen for a property change
Initializes the resolver

Get all kandi verified functions for this library.

PCAPReader Key Features

No Key Features are available at this moment for PCAPReader.

PCAPReader Examples and Code Snippets

No Code Snippets are available at this moment for PCAPReader.

Community Discussions

Trending Discussions on PCAPReader

Scapy rdpcap function error "MemoryError"

Python Scapy TCP SYN and TCP Port

Python Scapy - create a new protocol definition within UDP Data

How to write Pcap packets in FIFO using Scapy (pcapwriter)

Parsing Modbus packets in pcap file using Scapy

Using Python to Read and Print Out a PCAP

QUESTION

Scapy rdpcap function error "MemoryError"

Asked 2022-Jan-12 at 17:51

I want to use rdpcap to open a traffic capture.

...

ANSWER

Answered 2022-Jan-09 at 21:49

I infer from this Scapy pull request that the intent is that rdpcap() be able to open both pcap and pcapng files. If that's not working, then it's presumably a Scapy bug; please report it on the Scapy issue list.

Source https://stackoverflow.com/questions/70626861

QUESTION

Python Scapy TCP SYN and TCP Port

Asked 2021-Nov-11 at 07:31

Anyone have a solution when using scapy to grab the tcp syn flags and store the source ip, destination ip, port number in a dictionary? I'm trying to build a tool that will take a pcap file and get that

This is what I've tired:

...

ANSWER

Answered 2021-Nov-11 at 07:31

To access the port values in TCP layer you can use sport and dport. So you can adjust your code like this:

Source https://stackoverflow.com/questions/69923380

QUESTION

Python Scapy - create a new protocol definition within UDP Data

Asked 2021-Oct-07 at 02:26

Is it possible to use Scapy's PcapReader to analyze UDP packet data with custom fields? For example, within the UDP packet Data (see attached Wireshark capture), there are the following fields of my_proto:

...

ANSWER

Answered 2021-Sep-30 at 16:51

as you said your protocol could like similar to that:

Source https://stackoverflow.com/questions/69370368

QUESTION

How to write Pcap packets in FIFO using Scapy (pcapwriter)

Asked 2020-Nov-06 at 09:47

I'm French, sorry if my english isn't perfect !
Before starting, if you want to try my code, you can download a pcap sample file here : https://wiki.wireshark.org/SampleCaptures?action=AttachFile&do=get&target=ipv4frags.pcap

I succeed to open pcap file, read packets and write them to another file with this code :

...

ANSWER

Answered 2020-Nov-06 at 09:47

Night was useful because I fix my issue this morning !

I didn't undestand the traceback yesterday but it give me in reality a big hint : we have a seek problem.
Wait ... There is no seek in FIFO file !!!

So we cannot set "append" parameter to true.
I changed with : o_open_file = PcapWriter(o_filepath)
And error is gone.

However, packets were not showing in live...
To solve this problem, I needed to force FIFO flush with : o_open_file.flush()

Remember that you can download a pcap sample file here : https://wiki.wireshark.org/SampleCaptures?action=AttachFile&do=get&target=ipv4frags.pcap
So here is the full code :

Source https://stackoverflow.com/questions/64702279

QUESTION

Parsing Modbus packets in pcap file using Scapy

Asked 2020-Oct-17 at 10:02

I am new to Scapy. I am trying to parse Modbus packets in a pcap file using scapy.contrib.modbus. I am however successful. I want to at least identify request and response packets based on the library. Below is the link for the pcap file:

https://github.com/tjcruz-dei/ICS_PCAPS/releases/download/MODBUSTCP%231/captures1.zip

Below is the sample code (doesn't work by the way):

...

ANSWER

Answered 2020-Oct-16 at 19:28

the code is actually much simpler than you think:

Source https://stackoverflow.com/questions/64347736

QUESTION

Using Python to Read and Print Out a PCAP

Asked 2020-May-12 at 15:36

This is for a school assignment Relatively new to Python, and need some help. I'm required to read a PCAP file, and print out the source and destination IP's to a new file. I'm not allowed to use regex, I can't read the whole file at once, and I must use loops, functions (must accept one parameter and return a value), splits, and lists and IPs are in IPv4 format.

Are classes too complex for this problem? EDIT: Where I am so far is below: The search performed below is pulling the wrong IPs. I was advised to search by find the No. Time Source Destination Protocol

and then print the IPs from the line underneath it. I'm working on how to filter based on XXX.XXX.XXX format and will let you know how it goes :)

...

ANSWER

Answered 2020-May-12 at 15:36

One of the lines you read will contain Internet Protocol Version 4, Src: then the source followed by the destination.

So, for that line you can do the following:

Source https://stackoverflow.com/questions/61748049

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

Vulnerabilities

No vulnerabilities reported

Install PCAPReader

You can download it from GitHub.
You can use PCAPReader like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the PCAPReader component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

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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