duma 2.5.21-4 source package in Ubuntu
Changelog
duma (2.5.21-4) unstable; urgency=medium * Fix watch file * Fix blhc warnings on kfreebsd * Set DDUMA_NO_STRERROR (needed for #623495) -- Peter Blackman <email address hidden> Mon, 18 Oct 2021 10:00:00 +0100
See full publishing history Publishing
| Series | Published | Component | Section |
|---|
Downloads
| File | Size | SHA-256 Checksum |
|---|---|---|
| duma_2.5.21-4.dsc | 1.6 KiB | a413a4df5081cc7f2fb4957f74f3c60ef019856dfe025a75ad7f272873df7ae9 |
| duma_2.5.21.orig.tar.gz | 250.1 KiB | 470aa72e7018f0beadb5fbe3c932a62ba1b0594c29158a744c614bfa42133e59 |
| duma_2.5.21-4.debian.tar.xz | 7.7 KiB | e43d70a4c214acabda169b603d569e79bb93026d6bd7121b59ba70985dd38755 |
Available diffs
- diff from 2.5.15-2build1 (in Ubuntu) to 2.5.21-4 (170.7 KiB)
No changes file available.
Binary packages built by this 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
- duma-dbgsym: debug symbols for duma
