Under certain circumstances, use of the dummy keychain patch can cause fairly
frequent segfaults when NFD creates UDP multicast faces. These appear to have
been due to issues with using using function-local static variables in a way that
was not thread safe. After some collaboration with Alex Afanasyev regarding finding
a cause, we landed on this fix which adjusts the offending code.
Co-Authored-By: Alex Afanasyev <aa@cs.fiu.edu>
Change-Id: Iadb812cb8a3d87b83421b7fa109dd539f0c7065f
Adds returnConvergenceInfo as an argument to checkConvergence which returns a dictionary of nodes detailing which prefixes were missing from each node. Argument defaults to false to ensure backwards compatibility with pre-existing experiment code.
Refs: #5236
Change-Id: Ia690d50b42f849deee755098248e91a428b8af19
The links in README.md pointed to an outdated link for the contributor guide and to AUTHORS.md instead of AUTHORS.rst
Refs: #5235
Change-Id: I380127d607b52773cc2d4c3020c9ac9950fe6f44
Using source over PPA seems appropriate since MiniNDN is
used primarily for experimentation.
Other fixes:
* Let MiniNDN install mininet.
* Switch to Ubuntu 22.04
* Fix incorrect pruning of layers
Change-Id: Id5e52756929fbe3a40597c738ca81989ffb2c075
Signed-off-by: Varun Patil <varunpatil@ucla.edu>
This allows setting up static routing in large
topologies in a reasonable time. Some timer values
are also reduced, seems to work fine to me
Change-Id: I112cfd216615a100db6dc18182db40ba614d83e6
This reverts commit eef6ee890e.
Reason for revert: Topologies (http://minindn.memphis.edu/experiment.html#configuration) with no
additional parameter (e.g. hyperbolic coordinates) can't be processed by the existing script.
processTopo assumes that additional parameters exist which is not always true.
Change-Id: I8532b399de2c6f8b2a11823711b7637758dab630
Mininet host object is passed as a prefix from experiment
to ndnpingclient, string replacement operation on the
prefix fails at the client which crashes the Mini-NDN
Change-Id: I36c1f9e2e455321d8c650fd9711088b7e5ef2b22
Small fix to properly handle ndnsec identity check message and also update copyright years in several files.
Change-Id: I1fae8749f7d755f4af1ccca519c236480ff3f824
The initial version of the IP routing helper had issues with larger
topologies, especially when multiple paths between nodes are possible.
This fix ensures, that the same route between two nodes are
installed in both directions. This leads to a 100% reachability of nodes
in larger scenarios.
Change-Id: I6165caf11e61dd948320139752c271d8cf063b2a
Vagrant VM provisioning doesn't have any mechanism for user interaction.
For this reason, it is necessary to tell APT that we are in a
non-interactive session and any install question should be answered
automatically by its preset.
For this reason, according to issue #42 and GitHub PR #43, I propose to
add "quiet" option to install.sh. This option tells Debian-based systems
to run APT in non-interactive mode. In case of important questions
during install, we can update the preset list specified in quiet_install
subroutine.
Flag functionality can always be extended in the future to support
unexpected cases where Vagrant provision hangs due to user interaction
request by some other program.
Change-Id: Iab3ce5f9b19cd6bfcf2fa180c433fb5d5d521914
Route computation for link-state had a bug, neighbor's list
contained the host itself and so the computation was erroneous,
and ultimately crashing.
Change-Id: I461476eef83b73b64ae943f6f08bf576e3719b94
Instead of overwriting the existing prefixes, the prefixes given
in `prefix` are now appended to the list of already existing
prefixes.
Change-Id: I300f72ab8b0d2688a3379f295499a6ffdcbb54a4
Reimplement the behavior that copies log files to the
`resultDir`, which was most likely lost when restructuring
MiniNDN. Parts of the patch are reused from an old
MiniNDN revision.
Change-Id: I3045237950320d1eb7840af9828459e47f6d9884
refs: #5062
Everything is now done through examples like Mininet.
bin/minindn no longer provided as a binary installed in the system
bin/minindnedit GUI: will no longer be maintained
Remove cluster edition, will be re-introduced later
Change-Id: Id4ef137cb2a04d1b0dd24d01941757363bbf7d26
awlaneandAlex Afanasyev
Davide Pesavento
Varun Patil
tylerliu
dhensley6691
Junxiao Shi
dulalsaurab
Philipp Moll
Chad Cothran
Italo Valcy
phmoll
Laqin Fan
Ashlesh Gawande
Giovanni Grieco
Eric Newberry