Package: duma (2.5.21-11 and others)

[ Source: duma  ]

Detect Unintended Memory Access - A Red-Zone memory allocator

Open-source library to detect buffer overruns and under-runs in C and C++ programs.

This library is a fork of Bruce Perens Electric Fence library and adds some new features to it. Features of the DUMA library:

  * "overloads" all standard memory allocation functions like
    malloc(), calloc(), memalign(), strdup(), operator new, operator
    new[] and also their counterpart deallocation functions like free(),
    operator delete and operator delete[]
  * utilizes the MMU (memory management unit) of the CPU:
    allocates and protects an extra memory page to detect any illegal
    access beyond the top of the buffer (or bottom, at the user's option)
  * stops the program at exactly that instruction, which does the
    erroneous access to the protected memory page,
    allowing location of the defective source code in a debugger
    detects erroneous writes at the non-protected end of the memory
    block at deallocation of the memory block
  * detects mismatch of allocation/deallocation functions: f.e.
    allocation with malloc() but deallocation with operator delete
  * leak detection: detect memory blocks which were not deallocated
    until program exit
  * preloading of the library
  * allowing tests without necessity of changing source code or recompilation

Tags: Software Development: Debugging, Testing and QA, Implemented in: implemented-in::c, implemented-in::c++, User Interface: Command Line, Role: role::plugin, role::program, Scope: Utility, Purpose: Checking, Supports Format: works-with-format::elf, works-with::software:running

Other Packages Related to duma

• dep: libc6 (>= 2.34) [not alpha, ia64, loong64, sh4]

  GNU C Library: Shared libraries
  also a virtual package provided by libc6-udeb

  dep: libc6 (>= 2.41) [loong64, sh4]

• dep: libc6.1 (>= 2.34) [alpha]

  GNU C Library: Shared libraries
  also a virtual package provided by libc6.1-udeb

  dep: libc6.1 (>= 2.37) [ia64]

• dep: libgcc-s1 (>= 3.0) [not armel, armhf, hppa, ia64, m68k]

  GCC support library

  dep: libgcc-s1 (>= 3.5) [armel, armhf]

  dep: libgcc-s1 (>= 4.2) [ia64]

• dep: libgcc-s2 (>= 4.2.1) [m68k]

  GCC support library

• dep: libgcc-s4 (>= 4.1.1) [hppa]

  GCC support library

• dep: libstdc++6 (>= 14) [not ia64, m68k]

  GNU Standard C++ Library v3

  dep: libstdc++6 (>= 4.1.1) [ia64, m68k]

• dep: libunwind8 [ia64]

  library to determine the call-chain of a program - runtime

Download duma

Download for all available architectures

Architecture	Version	Package Size	Installed Size	Files
alpha (unofficial port)	2.5.21-11	69.6 kB	425.0 kB	[list of files]
amd64	2.5.21-11	66.5 kB	297.0 kB	[list of files]
arm64	2.5.21-11	67.2 kB	333.0 kB	[list of files]
armel	2.5.21-11	66.0 kB	305.0 kB	[list of files]
armhf	2.5.21-11	66.0 kB	293.0 kB	[list of files]
hppa (unofficial port)	2.5.21-11	70.2 kB	314.0 kB	[list of files]
i386	2.5.21-11	66.2 kB	269.0 kB	[list of files]
ia64 (unofficial port)	2.5.21-8	72.8 kB	576.0 kB	[list of files]
loong64 (unofficial port)	2.5.21-11	79.0 kB	657.0 kB	[list of files]
m68k (unofficial port)	2.5.21-11	64.0 kB	267.0 kB	[list of files]
mips64el	2.5.21-11	68.9 kB	556.0 kB	[list of files]
ppc64 (unofficial port)	2.5.21-11	68.4 kB	342.0 kB	[list of files]
ppc64el	2.5.21-11	69.2 kB	1,301.0 kB	[list of files]
riscv64	2.5.21-11	80.6 kB	455.0 kB	[list of files]
s390x	2.5.21-11	67.1 kB	307.0 kB	[list of files]
sh4 (unofficial port)	2.5.21-11	69.6 kB	303.0 kB	[list of files]
sparc64 (unofficial port)	2.5.21-11	66.6 kB	1,376.0 kB	[list of files]
x32 (unofficial port)	2.5.21-11	66.2 kB	272.0 kB	[list of files]