daq-2.2.2_1 -- Add host stack OS endpoint support for DAQ netmap module #644
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netgate-git-updates
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May 30, 2019
netgate-git-updates
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Release 2.4.9 Tue September 20 2022
Security fixes:
#629 #640 CVE-2022-40674 -- Heap use-after-free vulnerability in
function doContent. Expected impact is denial of service
or potentially arbitrary code execution.
Bug fixes:
#634 MinGW: Fix mis-compilation for -D__USE_MINGW_ANSI_STDIO=0
#614 docs: Fix documentation on effect of switch XML_DTD on
symbol visibility in doc/reference.html
Other changes:
#638 MinGW: Make fix-xmltest-log.sh drop more Wine bug output
#596 #625 Autotools: Sync CMake templates with CMake 3.22
#608 CMake: Migrate from use of CMAKE_*_POSTFIX to
dedicated variables EXPAT_*_POSTFIX to stop affecting
other projects
#597 #599 Windows|CMake: Add missing -DXML_STATIC to test runners
and fuzzers
#512 #621 Windows|CMake: Render .def file from a template to fix
linking with -DEXPAT_DTD=OFF and/or -DEXPAT_ATTR_INFO=ON
#611 #621 MinGW|CMake: Apply MSVC .def file when linking
#622 #624 MinGW|CMake: Sync library name with GNU Autotools,
i.e. produce libexpat-1.dll rather than libexpat.dll
by default. Filename libexpat.dll.a is unaffected.
#632 MinGW|CMake: Set missing variable CMAKE_RC_COMPILER in
toolchain file "cmake/mingw-toolchain.cmake" to avoid
error "windres: Command not found" on e.g. Ubuntu 20.04
#597 #627 CMake: Unify inconsistent use of set() and option() in
context of public build time options to take need for
set(.. FORCE) in projects using Expat by means of
add_subdirectory(..) off Expat's users' shoulders
#626 #641 Stop exporting API symbols when building a static library
#644 Resolve use of deprecated "fgrep" by "grep -F"
#620 CMake: Make documentation on variables a bit more consistent
#636 CMake: Drop leading whitespace from a #cmakedefine line in
file expat_config.h.cmake
#594 xmlwf: Fix harmless variable mix-up in function nsattcmp
#592 #593 #610 Address Cppcheck warnings
#643 Address Clang 15 compiler warnings
#642 #644 Version info bumped from 9:8:8 to 9:9:8;
see https://verbump.de/ for what these numbers do
Infrastructure:
#597 #598 CI: Windows: Start covering MSVC 2022
#619 CI: macOS: Migrate off deprecated macOS 10.15
#632 CI: Linux: Make migration off deprecated Ubuntu 18.04 work
#643 CI: Upgrade Clang from 14 to 15
#637 apply-clang-format.sh: Add support for BSD find
#633 coverage.sh: Exclude MinGW headers
#635 coverage.sh: Fix name collision for -funsigned-char
Special thanks to:
David Faure
Felix Wilhelm
Frank Bergmann
Rhodri James
Rosen Penev
Thijs Schreijer
Vincent Torri
and
Google Project Zero
Exp-run by: antoine
PR: 266524
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daq-2.2.2_1
This update adds support in the DAQ netmap module for using the host OS stack as a netmap pipe endpoint in the netmap device specification. For example, the device string:
em0^:em0
creates a netmap pipe between the host operating system's network stack and the NIC driver for physical interface em0. The caret character ('^') indicates to netmap that the host OS stack endpoint is requested for the physical interface.
Existing DAQ netmap functionality is retained and any legacy device string specifications for netmap will still function. This code update impacts only the DAQ netmap module. No other changes were made in any of the other DAQ source code files.