| Commit message (Collapse) | Author | Age | Files | Lines |
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This is more in line with the write() system call and prepares for
partial writes. Partial writes are disabled by default (and not yet
implemented).
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The service was called "irmd", but it makes a bit more sense to give
it the system name. Only the service name is changed, the irmd binary
remains irmd.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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There were bugs introduced in the LFA algorithm refactor causing
infinite recursion and SEGV. The infinite recursion check was added as
an explicit compiler flag to the build.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The systemd service installer failed on some systems because the
LIBDIR is not always where systemd is installed. This adds a more
robust way of finding the systemd service directory.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The compiler flags for the SWIG target were added to the global
CMAKE_C_FLAGS used for the entire project. This sets the flags
uniquely for the SWIG target. The eth has a similar case for the c99
flag. There was a lingering include in dev.c that was removed.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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Some versions of gcc seem to give a positive on the strict aliasing
rule. It's absent from newer gcc versions or clang. However, rather
than disabling the check for older version, this small rewrite seems to
temporarily fix the false positive. Apparently, it's undefined
behaviour to simply cast a char/uint8_t buffer to a variable type
pointer and then dereference the type. A more elaborate patch to fix
the undefined behaviour is needed.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The CMake policy setting was set to 3.13, which doesn't work on older
CMake versions. The setting is now set to use the default policy of
the installed version.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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Signed-off-by: Sander Vrijders <[email protected]>
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The documentation and package point to the imec site, which is now
moved to ouroboros.rocks
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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There is an unsafe strncpy() in the swig compilation process, which
has been fixed a while back but is still not in the release
version. This disables the compiler warning. It also fixes an
unspecified option.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The fccntl call was reading from the RX queue instead of the TX queue.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The ipcp connect command can now set a specific qos cube for data
transfer flows. For management flows, the tool ignores this and
defaults to raw until data flows are stable enough.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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When a new link is added, the link state update will be sent before
the database update, so the network is a little bit more quickly
aware. This improves odds of the DHT successfully enrolling at its
first attempt, reducing bootstrap time of a network.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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Multiblock writes that require wrapping will now correctly pad
unuseable space at the end of the rdrbuff.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The QoS specs were defined in the source file instead of in the header
file, which resulted in uninitialized structs being used, which gave
rise to weird behavior in the library.
Signed-off-by: Sander Vrijders <[email protected]>
Signed-off-by: Dimitri Staessens <[email protected]>
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Signed-off-by: Dimitri Staessens <[email protected]>
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The management flows were considering every event to be a FLOW_PKT
event, when in fact it could also be a flow down or up event,
resulting in indefinite reads.
Signed-off-by: Sander Vrijders <[email protected]>
Signed-off-by: Dimitri Staessens <[email protected]>
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Commit a3903da659e introduced sequence number for the LSAs to make it
more robust, but the check was not done properly, and the seqno was
always changed regardless of whether it was an old LSA or not.
Signed-off-by: Sander Vrijders <[email protected]>
Signed-off-by: Dimitri Staessens <[email protected]>
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This enhances the irm connect and irm disconnect command to allow
creating connections between IPCPs based on wildcard matching for the
component name. In case no component was specified it sets up
connections between all possible components.
Signed-off-by: Sander Vrijders <[email protected]>
Signed-off-by: Dimitri Staessens <[email protected]>
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This replaces the time utility functions with macros. This avoids
using library functions in the tools and also slightly speeds up the
implementation.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The memset function was used without including <string.h>, which some
compilers complain about.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This sets updated default values for the default build. A higher
connect timeout until we have asynchronous local IPC. Disabled SWIG
since the lastest gcc reports an error. IPCP flow stats enabled by
default since their impact on the performance is very limited. Waiting
for the directory to enroll before returning to increase stability.
Signed-off-by: Sander Vrijders <[email protected]>
Signed-off-by: Dimitri Staessens <[email protected]>
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The clang and gcc compilers don't complain about variable length
arrays using the -c89 flag unless the flag -Wvla or -Wpedantic is
set. This also fixes a memleak and two false positive uninitialized
variable warnings reported by the clang static analyzer in graph.c.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The DHT test failed on the use of IPCP-specific calls. These calls are
now guarded by the correct defition checks.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The DHT called ipcp_sdb_release without including ipcp-dev, causing
compiler errors on some machines.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The query returned all addresses where a name was registered, causing
some scaling problems. Now it will return at most DHT_RETR_ADDR, which
is currently set at 1 (anycast).
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This makes the buffer size used by the UNIX sockets configurable. In
case of a lot of IPCPs in the system it might become too small with
the default value, resulting in irm command failures. The user can now
easily configure it with an adequate value.
Signed-off-by: Sander Vrijders <[email protected]>
Signed-off-by: Dimitri Staessens <[email protected]>
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A bad check caused failure to set the hash algorithm for IPCPs.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The unreachable statement was missed by some compilers.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The read buffer had the exact length of a link-state message. With the
partial read implemented, we should then do another read() to check if
there are more parts of the message (which will return 0). To avoid
the additional read() call every time, the buffer was extended by 1
byte.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The rbuff uses the PTHREAD_COND_CLOCK for its condition variables, but
the flow_read was passing a time it got from the CLOCK_REALTIME_COARSE
clock. This causes the blocking reads not to timeout correctly.
The oping was updated to detect server timeouts and finish gracefully.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The reader thread was cancelled as soon as the writer was finished,
which resulted in missed responses and misreported packet loss.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This fixes the access to the RIB for non-root users.
Thanks to Sitri and Dagger from the ##fuse channel for their
assistance.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This sets the "-g" compiler flag if the build is not "Release" so that
the sanitizers correctly display line numbers in their output.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The irmd was not cleaning up non-deallocated flows upon exit. This bug
was probably introduced with the introduction of the threadpool
managers. Also fixes a missing rwlock_destroy().
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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The sprintf was missing a format string. Some compilers did not
complain about this.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This deprecates the version generation from git tags. The version is
now set in the CMakeLists.txt. This avoids wrong versions when
checking out old commits and building the repository inside another
repository.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This changes the build to use GNUInstallDirs instead of hardcoded
values. Package maintainers can then override these defaults by
passing the correct value to cmake on the command line.
Signed-off-by: Sander Vrijders <[email protected]>
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This adds a patchlevel to the Ouroboros version.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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OS X should disable the system integrity protection system so
ouroboros can be install system-wide.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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After the previous commits, the rpath was not being correctly set
anymore for the sandboxed and non-sandboxed build.
Signed-off-by: Sander Vrijders <[email protected]>
Signed-off-by: Dimitri Staessens <[email protected]>
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This adds a check and sets the FORCE parameter to override the cmake
default build type.
Signed-off-by: Sander Vrijders <[email protected]>
Signed-off-by: Dimitri Staessens <[email protected]>
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This defaults the CMAKE install prefix to "/". It also sets the
default build type to "Release".
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This sets the cmake variable CMAKE_REQUIRED_FLAGS to the compiler
flags that are being tested so that the linker doesn't fail when
trying the compile flag.
Signed-off-by: Sander Vrijders <[email protected]>
Signed-off-by: Dimitri Staessens <[email protected]>
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This adds three build types, DebugASan, DebugTSan and DebugLSan that
enable the Address, Thread and Leak Sanitizer by setting the fsanitize
flag to the compiler. This option is supported by both gcc and clang.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This automatically sets the -O3 compiler flag for release builds.
Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>
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This commit deprecates ouroboros_init and ouroboros_fini and adds them
as a constructor or destructor, causing these function to be run
automatically when a program that links to the library calls and exits
main(). For this to fully work, the library had to be split so that we
can avoid the irmd calling these functions (the IRMd has to create the
shm structures on which these calls depend).
The library is split in 3 parts: libouroboros-dev, libouroboros-irm
and libouroboros-common. The latter is linked to the other two so that
including libouroboros-dev or libouroboros-irm will also link
libouroboros-common.
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