readmem | A small OS X/iOS userland util to dump processes memory | Reverse Engineering library

 by   gdbinit C Version: Current License: No License

X-RayKey FeaturesCode SnippetsCommunity Discussions(4)VulnerabilitiesInstallSupport

kandi X-RAY | readmem Summary

kandi X-RAY | readmem Summary

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

| __ |___ ___ | | |__ _____ | -| -| .'| . | | | | -| | ||||,||||||||_|. a small userland util to dump processes memory useful to dump stuff or verify stuff without gdb or running under gdb (c) fg! - 2012, 2013 - reverser@put.as - this is a small and simple userland util to dump processes memory on the screen or to a binary file. useful to dump stuff or verify something without gdb or running under gdb. a new option as been added as of version 0.3 that will dump the mach-o app or lib that is located at the given address. this makes process dumping easier (dumped binaries will not work because objective-c related stuff!), especially in ios where there is no vmmap utility by default. with this, you can dump the main binary or any of its loaded libraries.
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            kandi-support Support

              readmem has a low active ecosystem.
              It has 200 star(s) with 46 fork(s). There are 13 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 3 open issues and 0 have been closed. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of readmem is current.

            kandi-Quality Quality

              readmem has no bugs reported.

            kandi-Security Security

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

            kandi-License License

              readmem does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              OutlinedDot
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              readmem releases are not available. You will need to build from source code and install.
              Installation instructions are not available. Examples and code snippets are available.

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            readmem Key Features

            No Key Features are available at this moment for readmem.

            readmem Examples and Code Snippets

            No Code Snippets are available at this moment for readmem.

            Community Discussions

            Trending Discussions on readmem

            How can I make each module instance read from a unique file?
            Difference between vm_offset_t, (void *), and mach_vm_size_t
            IntPtr.add doesn't exist
            How to fix EOF Error when reading a file using with open()

            QUESTION

            How can I make each module instance read from a unique file?
            Asked 2020-Sep-17 at 23:23

            In top.v, I generate X_MAX*Y_MAX instances of a pe module. In pe.v, I want to initialize a memory generated specifically for that instance. For example, at x=0,y=1: "pe_memory_x0_y0.dat". This is what my top-level module looks like:

            ...

            ANSWER

            Answered 2020-Sep-17 at 23:21

            You can use $sformatf to construct a file name:

            Source https://stackoverflow.com/questions/63947208

            QUESTION

            Difference between vm_offset_t, (void *), and mach_vm_size_t
            Asked 2020-Aug-24 at 01:00

            I'm trying to understand this code for reading virtual memory mappings but I'm having trouble understanding the different data types as I can't find any good documentation.

            What is the difference between vm_offset_t, void *, and mach_vm_size_t? On my machine they all seem to be 8 bytes (64-bit) and used to navigate virtual memory. What are the differences between their purposes? What is the point of having these different types?

            EDIT:

            For instance, in the linked code:

            ...

            ANSWER

            Answered 2020-Aug-24 at 01:00

            vm_offset_t, void*, and mach_vm_size_t are all internally synonymous with unsigned long, but they are used to make the code more readable and expressive.

            vm_read returns an address in readMem, meaning that readMem will need to be cast to a pointer and dereferenced to access its value.

            Also, the memory region pointed to by readMem is allocated by the kernel, so it needs to be deallocated with vm_deallocate. To avoid this, consider using vm_read_overwrite which will populate the buffer it is supplied.

            Source https://stackoverflow.com/questions/62504556

            QUESTION

            IntPtr.add doesn't exist
            Asked 2019-Sep-05 at 08:26

            I want to make a simple program for reading a value of a program. I found a class on the internet which has everything i need to read/write data to the memory of a specified program. But im having a very annoying problem. I get this error: Error CS0117 'IntPtr' does not contain a definition for 'Add". If you type IntPtr.add(....), intellisense won't show it. Whats going on :(

            NOTE: IntPtr.Zero and IntPtr.Size work perfectly.

            Here is the Code of the class,Its line 68-69:

            ...

            ANSWER

            Answered 2019-Sep-05 at 08:26

            If found the solution. Im reall dumb. I wanted to make my program work on older versions of windows so i selected Framework 3.5. This version doesn't have the IntPtr.Add. I selected version 4.5 and now everything is fine!

            Thanks everyone for the help

            Source https://stackoverflow.com/questions/57796787

            QUESTION

            How to fix EOF Error when reading a file using with open()
            Asked 2019-Mar-01 at 01:37

            I am making a program to read something from a group of files, but I get an EOF error.

            ...

            ANSWER

            Answered 2019-Mar-01 at 01:37

            You should call the read method of the file object rf instead:

            Source https://stackoverflow.com/questions/54936619

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

            Vulnerabilities

            No vulnerabilities reported

            Install readmem

            You can download it from GitHub.

            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 .
            Find more information at:

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