Commits November 2017

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[kronosnet/kronosnet] fb6e68: [pmtud] fix handling of errno and savederrno
by GitHub 28 Nov '17

28 Nov '17

Branch: refs/heads/pmtu-fixes Home: https://github.com/kronosnet/kronosnet Commit: fb6e68209cdca90fe3e83367ab734d35da893032 https://github.com/kronosnet/kronosnet/commit/fb6e68209cdca90fe3e83367ab734… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libknet/host.c M libknet/threads_heartbeat.c M libknet/threads_pmtud.c M libknet/threads_rx.c M libknet/transport_sctp.c Log Message: ----------- [pmtud] fix handling of errno and savederrno also, during debugging it turned out that sendto does not reset errno on successful run, returning the status from the previous error. While that's hardly a problem, it makes debugging more interesting, so let's reset errno before each call to sendto. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: c03d81d5b08861fbcebc7c0f15d85e636cedf558 https://github.com/kronosnet/kronosnet/commit/c03d81d5b08861fbcebc7c0f15d85… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libknet/internals.h M libknet/links.c M libknet/threads_pmtud.c Log Message: ----------- [pmtud] fix PMTU detection when link is first up we noticed, during testing, that from time to time the kernel would return EMSGSIZE also on known valid packet specially during first time link intialization. after re-reading carefully man 7 ip, it turns out that we did not account for: "While MTU discovery is in progress, initial packets from datagram sockets may be dropped. Applications using UDP should be aware of this and not take it into account for their packet retransmit strategy." as solution, we use the first PMTUd run to send a series of packets that will give time to the kernel to perform its own PMTU detection before we start operating. This can probably lay the base for sending packets, and then use getsockopt to determine the link MTU vs rely on other nodes reply. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: f5bc89a900e62ee910d1692a9fa65d8d1ce64b17 https://github.com/kronosnet/kronosnet/commit/f5bc89a900e62ee910d1692a9fa65… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libknet/threads_heartbeat.c Log Message: ----------- [pmtud] fix PMTU detection when link is first up (part 2) Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 8885a8e5228dbd276d38c47714d365271e6a4a3f https://github.com/kronosnet/kronosnet/commit/8885a8e5228dbd276d38c47714d36… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libknet/threads_pmtud.c Log Message: ----------- [pmtud] don't burst packets but spread them around Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Compare: https://github.com/kronosnet/kronosnet/compare/5e5ab0747866...8885a8e5228d

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[kronosnet/kronosnet] 89e0ba: [libtap] tests: allow random localhost IPs for tes...
by GitHub 28 Nov '17

28 Nov '17

Branch: refs/heads/libtap-fixes Home: https://github.com/kronosnet/kronosnet Commit: 89e0baa8da2d966a9b450e2ec21d4933d752d2b6 https://github.com/kronosnet/kronosnet/commit/89e0baa8da2d966a9b450e2ec21d4… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libtap/libtap.c Log Message: ----------- [libtap] tests: allow random localhost IPs for testing - avoids clashing with machine routing - allows parallel testing Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: cd082ecfd3213807a8cfa918dc2480d8541f06c1 https://github.com/kronosnet/kronosnet/commit/cd082ecfd3213807a8cfa918dc248… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libtap/libtap.c Log Message: ----------- [libtap] tests: add better IPv6 private address space randomization Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: a75d2531b4120cc1b724e942fce289b6947e3526 https://github.com/kronosnet/kronosnet/commit/a75d2531b4120cc1b724e942fce28… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M configure.ac M libtap/libtap.c Log Message: ----------- [libtap] port to freebsd and fix a bunch of small bugs - tap_open: do mutex lock only after malloc to avoid deadlock - fix test suite to increase randomness when testing named tap devices - remove hardcoded paths to /bin/true /bin/false and /bin/grep Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: f9747bed24f331c04e959836c2d454af270225de https://github.com/kronosnet/kronosnet/commit/f9747bed24f331c04e959836c2d45… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M README Log Message: ----------- [libtap] update README for BSD Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 6e1d90202fe7e395393211d82a41f9ebe8db7b8b https://github.com/kronosnet/kronosnet/commit/6e1d90202fe7e395393211d82a41f… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libtap/libtap.h Log Message: ----------- [libtap] define IFNAMSIZ for applications that don't need/want to include net/if.h Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 3d28291e29443bf8d38f69227e4b005287fa955c https://github.com/kronosnet/kronosnet/commit/3d28291e29443bf8d38f69227e4b0… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libtap/libtap.c Log Message: ----------- [libtap] BSD: switch to ioctl to destroy tap devices Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: c89d892910c50bda3fb4353aa5b07aac64d347a8 https://github.com/kronosnet/kronosnet/commit/c89d892910c50bda3fb4353aa5b07… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M Makefile.am M NOTES_TO_PACKAGE_MAINTAINERS M README M configure.ac M kronosnet.spec.in M kronosnetd/Makefile.am M kronosnetd/cfg.c M kronosnetd/cfg.h M kronosnetd/vty_cli_cmds.c A libnozzle/Makefile.am A libnozzle/api-test-coverage A libnozzle/libnozzle.c A libnozzle/libnozzle.h A libnozzle/libnozzle.pc.in A libnozzle/libnozzle_exported_syms A libnozzle/tap_updown_bad/down.d/kronostest A libnozzle/tap_updown_bad/post-down.d/kronostest A libnozzle/tap_updown_bad/pre-up.d/kronostest A libnozzle/tap_updown_bad/up.d/kronostest A libnozzle/tap_updown_good/down.d/kronostest A libnozzle/tap_updown_good/post-down.d/kronostest A libnozzle/tap_updown_good/pre-up.d/kronostest A libnozzle/tap_updown_good/up.d/kronostest R libtap/Makefile.am R libtap/api-test-coverage R libtap/libtap.c R libtap/libtap.h R libtap/libtap.pc.in R libtap/libtap_exported_syms R libtap/tap_updown_bad/down.d/kronostest R libtap/tap_updown_bad/post-down.d/kronostest R libtap/tap_updown_bad/pre-up.d/kronostest R libtap/tap_updown_bad/up.d/kronostest R libtap/tap_updown_good/down.d/kronostest R libtap/tap_updown_good/post-down.d/kronostest R libtap/tap_updown_good/pre-up.d/kronostest R libtap/tap_updown_good/up.d/kronostest Log Message: ----------- [libnozzle] rename libtap to libnozzle (part 1) Our fearless Debian maintainer wferi made us aware that TAP is an overloaded term already and it would be very confusing to add yet another one. nozzle is a good pick from http://www.thesaurus.com/browse/tap I am sure lib*cock* would have cause havoc :-) This commit only rename files and allow builds. The API needs to be renamed too, but that will come over time with major code cleanup as documented here: https://trello.com/c/pyEKd4UH/396-libnozzle-make-it-production-ga-ready Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 20127fff3b78a8e58c4c3362396756e7e45e9744 https://github.com/kronosnet/kronosnet/commit/20127fff3b78a8e58c4c336239675… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.h Log Message: ----------- [nozzle] add Doxygen header Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: ccb0f5cfbace925bdf09e39b0157bf6f4e74183c https://github.com/kronosnet/kronosnet/commit/ccb0f5cfbace925bdf09e39b0157b… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.h Log Message: ----------- [nozzle] include net/if.h to define IFNAMSIZ instead of redefine Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 66def3b74ec56e900450eef7175687e90c5716c4 https://github.com/kronosnet/kronosnet/commit/66def3b74ec56e900450eef717568… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] rename tap_t to nozzle_t Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: e3a117cadf469e1c35d76bed9dab4f25f2b6df55 https://github.com/kronosnet/kronosnet/commit/e3a117cadf469e1c35d76bed9dab4… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] rename struct _iface to nozzle_iface (looks better on public headers) Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: e8dfffaa956bc0c30c796885163bfe1e4bc4c88a https://github.com/kronosnet/kronosnet/commit/e8dfffaa956bc0c30c796885163bf… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.pc.in Log Message: ----------- [nozzle] fix pkg-config to point to nozzle Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: ef8f0cb51c4d2b27d37ba70467451f0c83d505a1 https://github.com/kronosnet/kronosnet/commit/ef8f0cb51c4d2b27d37ba70467451… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/api-test-coverage M libnozzle/libnozzle.c M libnozzle/libnozzle.h M libnozzle/libnozzle_exported_syms Log Message: ----------- [nozzle] rename API from tap_ to nozzle_ Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 37be28b5b4cc28b4528808c38f96a1b75b63065a https://github.com/kronosnet/kronosnet/commit/37be28b5b4cc28b4528808c38f96a… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] rename last tap bits to nozzle Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 9e6b98b16629dacaf2030a002050d84b400f9abd https://github.com/kronosnet/kronosnet/commit/9e6b98b16629dacaf2030a002050d… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup nozzle_open coding style and return codes also update the header file for Doxygen man pages Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: f6856d84c05b9e53e3521a1d75aa976e59b7dd65 https://github.com/kronosnet/kronosnet/commit/f6856d84c05b9e53e3521a1d75aa9… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] start to cleanup nozzle_close to be more informative and effective Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: d4e786622a19afeca6c931fb55c9b5eea1aadad5 https://github.com/kronosnet/kronosnet/commit/d4e786622a19afeca6c931fb55c9b… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_set_up Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 76e750d6db6036a352ad90bfe0a4364af9a39e4e https://github.com/kronosnet/kronosnet/commit/76e750d6db6036a352ad90bfe0a43… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_set_down Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: d22bbbca9a1ee555c68ed92746aca595bfe0a677 https://github.com/kronosnet/kronosnet/commit/d22bbbca9a1ee555c68ed92746aca… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.h Log Message: ----------- [nozzle] re-order functions in order of importance Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 6fc4484b14e65795d9e4952ce7f3b09b9c0d67a7 https://github.com/kronosnet/kronosnet/commit/6fc4484b14e65795d9e4952ce7f3b… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_add_ip Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 10a164fdbf7fc230830a40e4306669c587381959 https://github.com/kronosnet/kronosnet/commit/10a164fdbf7fc230830a40e430666… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_del_ip Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 3c47f62174fe2b1869ac3d57afce324f58e24b6f https://github.com/kronosnet/kronosnet/commit/3c47f62174fe2b1869ac3d57afce3… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_ips (part 1) Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 3769bf7cf29618652408fbc88d3b8a369cab97e2 https://github.com/kronosnet/kronosnet/commit/3769bf7cf29618652408fbc88d3b8… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c Log Message: ----------- [nozzle] fix test on BSD Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: f369c22c477a5057c01e61c60069194049d8699c https://github.com/kronosnet/kronosnet/commit/f369c22c477a5057c01e61c600691… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_mtu Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 15719299ed3229d396919805dfa07a0d828834ee https://github.com/kronosnet/kronosnet/commit/15719299ed3229d396919805dfa07… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_set_mtu and nozzle_reset_mtu couldn't split those 2 because they are stricly related Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: bd245c606563d3a93ebacb8ab3da7c3dc06946ba https://github.com/kronosnet/kronosnet/commit/bd245c606563d3a93ebacb8ab3da7… Author: Christine Caulfield <ccaulfie(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.h Log Message: ----------- Tidy some English Commit: 8a29bc012159ea98206d6928e82210a206d4ebad https://github.com/kronosnet/kronosnet/commit/8a29bc012159ea98206d6928e8221… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_mac Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 0b622f3edee69d65481a6a069c4b6b455d1e36cf https://github.com/kronosnet/kronosnet/commit/0b622f3edee69d65481a6a069c4b6… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_(re)set_mac Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 840d94b0fbe5504499ba77c8070c72bdfe28f2c0 https://github.com/kronosnet/kronosnet/commit/840d94b0fbe5504499ba77c8070c7… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_handle_by_name Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: fc34d830017f8167c87f48bb3d95618e7f262bed https://github.com/kronosnet/kronosnet/commit/fc34d830017f8167c87f48bb3d956… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_name_by_handle Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Commit: 5bfd9219960820e19290c71d787bdeee68636683 https://github.com/kronosnet/kronosnet/commit/5bfd9219960820e19290c71d787bd… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-28 (Tue, 28 Nov 2017) Changed paths: M libnozzle/libnozzle.c M libnozzle/libnozzle.h Log Message: ----------- [nozzle] cleanup and document nozzle_get_fd Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com> Compare: https://github.com/kronosnet/kronosnet/compare/90fb89460354...5bfd92199608

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[kronosnet/kronosnet]
by GitHub 27 Nov '17

27 Nov '17

Branch: refs/heads/no-root Home: https://github.com/kronosnet/kronosnet

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[kronosnet/kronosnet] 3629f3: Don't require root privileges unless necessary
by GitHub 27 Nov '17

27 Nov '17

Branch: refs/heads/master Home: https://github.com/kronosnet/kronosnet Commit: 3629f34f6ad1d56c641566d00a6cfcc96c853bf7 https://github.com/kronosnet/kronosnet/commit/3629f34f6ad1d56c641566d00a6cf… Author: Ferenc Wágner <wferi(a)debian.org> Date: 2017-11-25 (Sat, 25 Nov 2017) Changed paths: M libknet/tests/test-common.c M libknet/transport_common.c Log Message: ----------- Don't require root privileges unless necessary On Linux, if /proc/sys/net/core/[rw]mem_max are set to at least 8388608 (KNET_RING_RCVBUFF), setting the socket buffer sizes doesn't require root privileges. FreeBSD uses the kern.ipc.maxsockbuf sysctl MIB variable for capping user buffer requests. Linux doubles the requested amount for administrative overhead, but FreeBSD does not, so we can't be too strict when checking the results. Commit: f1c6182f0d1eba2bb59d54811abf17315bd7148e https://github.com/kronosnet/kronosnet/commit/f1c6182f0d1eba2bb59d54811abf1… Author: Ferenc Wágner <wferi(a)debian.org> Date: 2017-11-26 (Sun, 26 Nov 2017) Changed paths: M libknet/tests/api_knet_get_compress_list.c M libknet/tests/api_knet_get_crypto_list.c M libknet/tests/api_knet_get_transport_id_by_name.c M libknet/tests/api_knet_get_transport_list.c M libknet/tests/api_knet_get_transport_name_by_id.c M libknet/tests/api_knet_handle_add_datafd.c M libknet/tests/api_knet_handle_clear_stats.c M libknet/tests/api_knet_handle_compress.c M libknet/tests/api_knet_handle_crypto.c M libknet/tests/api_knet_handle_enable_filter.c M libknet/tests/api_knet_handle_enable_pmtud_notify.c M libknet/tests/api_knet_handle_enable_sock_notify.c M libknet/tests/api_knet_handle_free.c M libknet/tests/api_knet_handle_get_channel.c M libknet/tests/api_knet_handle_get_datafd.c M libknet/tests/api_knet_handle_get_stats.c M libknet/tests/api_knet_handle_get_transport_reconnect_interval.c M libknet/tests/api_knet_handle_new.c M libknet/tests/api_knet_handle_new_limit.c M libknet/tests/api_knet_handle_pmtud_get.c M libknet/tests/api_knet_handle_pmtud_getfreq.c M libknet/tests/api_knet_handle_pmtud_setfreq.c M libknet/tests/api_knet_handle_remove_datafd.c M libknet/tests/api_knet_handle_set_transport_reconnect_interval.c M libknet/tests/api_knet_handle_setfwd.c M libknet/tests/api_knet_host_add.c M libknet/tests/api_knet_host_enable_status_change_notify.c M libknet/tests/api_knet_host_get_host_list.c M libknet/tests/api_knet_host_get_id_by_host_name.c M libknet/tests/api_knet_host_get_name_by_host_id.c M libknet/tests/api_knet_host_get_policy.c M libknet/tests/api_knet_host_get_status.c M libknet/tests/api_knet_host_remove.c M libknet/tests/api_knet_host_set_name.c M libknet/tests/api_knet_host_set_policy.c M libknet/tests/api_knet_link_clear_config.c M libknet/tests/api_knet_link_get_config.c M libknet/tests/api_knet_link_get_enable.c M libknet/tests/api_knet_link_get_link_list.c M libknet/tests/api_knet_link_get_ping_timers.c M libknet/tests/api_knet_link_get_pong_count.c M libknet/tests/api_knet_link_get_priority.c M libknet/tests/api_knet_link_get_status.c M libknet/tests/api_knet_link_set_config.c M libknet/tests/api_knet_link_set_enable.c M libknet/tests/api_knet_link_set_ping_timers.c M libknet/tests/api_knet_link_set_pong_count.c M libknet/tests/api_knet_link_set_priority.c M libknet/tests/api_knet_log_get_loglevel.c M libknet/tests/api_knet_log_set_loglevel.c M libknet/tests/api_knet_recv.c M libknet/tests/api_knet_send.c M libknet/tests/api_knet_send_compress.c M libknet/tests/api_knet_send_crypto.c M libknet/tests/api_knet_send_loopback.c M libknet/tests/api_knet_send_sync.c M libknet/tests/crypto_bench.c M libknet/tests/int_crypto.c M libknet/tests/knet_bench.c M libknet/tests/test-common.c M libknet/tests/test-common.h Log Message: ----------- Remove the need_root() function The point is not having root privileges, but having high enough socket buffer caps. Very few of the test can run without it. Commit: 3b1b2a9987b4fd355697bc29ef076f120f096574 https://github.com/kronosnet/kronosnet/commit/3b1b2a9987b4fd355697bc29ef076… Author: Ferenc Wágner <wferi(a)debian.org> Date: 2017-11-27 (Mon, 27 Nov 2017) Changed paths: M libknet/transport_common.c Log Message: ----------- Detailed error reporting about socket buffer sizes Commit: 0f7bf3fce06b887a71675b05befc01815d4867d6 https://github.com/kronosnet/kronosnet/commit/0f7bf3fce06b887a71675b05befc0… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-27 (Mon, 27 Nov 2017) Changed paths: M libknet/tests/api_knet_get_compress_list.c M libknet/tests/api_knet_get_crypto_list.c M libknet/tests/api_knet_get_transport_id_by_name.c M libknet/tests/api_knet_get_transport_list.c M libknet/tests/api_knet_get_transport_name_by_id.c M libknet/tests/api_knet_handle_add_datafd.c M libknet/tests/api_knet_handle_clear_stats.c M libknet/tests/api_knet_handle_compress.c M libknet/tests/api_knet_handle_crypto.c M libknet/tests/api_knet_handle_enable_filter.c M libknet/tests/api_knet_handle_enable_pmtud_notify.c M libknet/tests/api_knet_handle_enable_sock_notify.c M libknet/tests/api_knet_handle_free.c M libknet/tests/api_knet_handle_get_channel.c M libknet/tests/api_knet_handle_get_datafd.c M libknet/tests/api_knet_handle_get_stats.c M libknet/tests/api_knet_handle_get_transport_reconnect_interval.c M libknet/tests/api_knet_handle_new.c M libknet/tests/api_knet_handle_new_limit.c M libknet/tests/api_knet_handle_pmtud_get.c M libknet/tests/api_knet_handle_pmtud_getfreq.c M libknet/tests/api_knet_handle_pmtud_setfreq.c M libknet/tests/api_knet_handle_remove_datafd.c M libknet/tests/api_knet_handle_set_transport_reconnect_interval.c M libknet/tests/api_knet_handle_setfwd.c M libknet/tests/api_knet_host_add.c M libknet/tests/api_knet_host_enable_status_change_notify.c M libknet/tests/api_knet_host_get_host_list.c M libknet/tests/api_knet_host_get_id_by_host_name.c M libknet/tests/api_knet_host_get_name_by_host_id.c M libknet/tests/api_knet_host_get_policy.c M libknet/tests/api_knet_host_get_status.c M libknet/tests/api_knet_host_remove.c M libknet/tests/api_knet_host_set_name.c M libknet/tests/api_knet_host_set_policy.c M libknet/tests/api_knet_link_clear_config.c M libknet/tests/api_knet_link_get_config.c M libknet/tests/api_knet_link_get_enable.c M libknet/tests/api_knet_link_get_link_list.c M libknet/tests/api_knet_link_get_ping_timers.c M libknet/tests/api_knet_link_get_pong_count.c M libknet/tests/api_knet_link_get_priority.c M libknet/tests/api_knet_link_get_status.c M libknet/tests/api_knet_link_set_config.c M libknet/tests/api_knet_link_set_enable.c M libknet/tests/api_knet_link_set_ping_timers.c M libknet/tests/api_knet_link_set_pong_count.c M libknet/tests/api_knet_link_set_priority.c M libknet/tests/api_knet_log_get_loglevel.c M libknet/tests/api_knet_log_set_loglevel.c M libknet/tests/api_knet_recv.c M libknet/tests/api_knet_send.c M libknet/tests/api_knet_send_compress.c M libknet/tests/api_knet_send_crypto.c M libknet/tests/api_knet_send_loopback.c M libknet/tests/api_knet_send_sync.c M libknet/tests/crypto_bench.c M libknet/tests/int_crypto.c M libknet/tests/knet_bench.c M libknet/tests/test-common.c M libknet/tests/test-common.h M libknet/transport_common.c Log Message: ----------- Merge pull request #91 from kronosnet/no-root Enable testing without root privileges Compare: https://github.com/kronosnet/kronosnet/compare/cc2209872ec0...0f7bf3fce06b

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[kronosnet/kronosnet] f1c618: Remove the need_root() function
by GitHub 27 Nov '17

27 Nov '17

Branch: refs/heads/no-root Home: https://github.com/kronosnet/kronosnet Commit: f1c6182f0d1eba2bb59d54811abf17315bd7148e https://github.com/kronosnet/kronosnet/commit/f1c6182f0d1eba2bb59d54811abf1… Author: Ferenc Wágner <wferi(a)debian.org> Date: 2017-11-26 (Sun, 26 Nov 2017) Changed paths: M libknet/tests/api_knet_get_compress_list.c M libknet/tests/api_knet_get_crypto_list.c M libknet/tests/api_knet_get_transport_id_by_name.c M libknet/tests/api_knet_get_transport_list.c M libknet/tests/api_knet_get_transport_name_by_id.c M libknet/tests/api_knet_handle_add_datafd.c M libknet/tests/api_knet_handle_clear_stats.c M libknet/tests/api_knet_handle_compress.c M libknet/tests/api_knet_handle_crypto.c M libknet/tests/api_knet_handle_enable_filter.c M libknet/tests/api_knet_handle_enable_pmtud_notify.c M libknet/tests/api_knet_handle_enable_sock_notify.c M libknet/tests/api_knet_handle_free.c M libknet/tests/api_knet_handle_get_channel.c M libknet/tests/api_knet_handle_get_datafd.c M libknet/tests/api_knet_handle_get_stats.c M libknet/tests/api_knet_handle_get_transport_reconnect_interval.c M libknet/tests/api_knet_handle_new.c M libknet/tests/api_knet_handle_new_limit.c M libknet/tests/api_knet_handle_pmtud_get.c M libknet/tests/api_knet_handle_pmtud_getfreq.c M libknet/tests/api_knet_handle_pmtud_setfreq.c M libknet/tests/api_knet_handle_remove_datafd.c M libknet/tests/api_knet_handle_set_transport_reconnect_interval.c M libknet/tests/api_knet_handle_setfwd.c M libknet/tests/api_knet_host_add.c M libknet/tests/api_knet_host_enable_status_change_notify.c M libknet/tests/api_knet_host_get_host_list.c M libknet/tests/api_knet_host_get_id_by_host_name.c M libknet/tests/api_knet_host_get_name_by_host_id.c M libknet/tests/api_knet_host_get_policy.c M libknet/tests/api_knet_host_get_status.c M libknet/tests/api_knet_host_remove.c M libknet/tests/api_knet_host_set_name.c M libknet/tests/api_knet_host_set_policy.c M libknet/tests/api_knet_link_clear_config.c M libknet/tests/api_knet_link_get_config.c M libknet/tests/api_knet_link_get_enable.c M libknet/tests/api_knet_link_get_link_list.c M libknet/tests/api_knet_link_get_ping_timers.c M libknet/tests/api_knet_link_get_pong_count.c M libknet/tests/api_knet_link_get_priority.c M libknet/tests/api_knet_link_get_status.c M libknet/tests/api_knet_link_set_config.c M libknet/tests/api_knet_link_set_enable.c M libknet/tests/api_knet_link_set_ping_timers.c M libknet/tests/api_knet_link_set_pong_count.c M libknet/tests/api_knet_link_set_priority.c M libknet/tests/api_knet_log_get_loglevel.c M libknet/tests/api_knet_log_set_loglevel.c M libknet/tests/api_knet_recv.c M libknet/tests/api_knet_send.c M libknet/tests/api_knet_send_compress.c M libknet/tests/api_knet_send_crypto.c M libknet/tests/api_knet_send_loopback.c M libknet/tests/api_knet_send_sync.c M libknet/tests/crypto_bench.c M libknet/tests/int_crypto.c M libknet/tests/knet_bench.c M libknet/tests/test-common.c M libknet/tests/test-common.h Log Message: ----------- Remove the need_root() function The point is not having root privileges, but having high enough socket buffer caps. Very few of the test can run without it. Commit: 3b1b2a9987b4fd355697bc29ef076f120f096574 https://github.com/kronosnet/kronosnet/commit/3b1b2a9987b4fd355697bc29ef076… Author: Ferenc Wágner <wferi(a)debian.org> Date: 2017-11-27 (Mon, 27 Nov 2017) Changed paths: M libknet/transport_common.c Log Message: ----------- Detailed error reporting about socket buffer sizes Compare: https://github.com/kronosnet/kronosnet/compare/3629f34f6ad1...3b1b2a9987b4

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[kronosnet/kronosnet] 5e5ab0: [pmtud] don't burst packets but spread them around
by GitHub 27 Nov '17

27 Nov '17

Branch: refs/heads/pmtu-fixes Home: https://github.com/kronosnet/kronosnet Commit: 5e5ab0747866d5b7d7291878e5182e2332d473e5 https://github.com/kronosnet/kronosnet/commit/5e5ab0747866d5b7d7291878e5182… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-27 (Mon, 27 Nov 2017) Changed paths: M libknet/threads_pmtud.c Log Message: ----------- [pmtud] don't burst packets but spread them around Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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[kronosnet/kronosnet] db0041: [pmtud] fix PMTU detection when link is first up (...
by GitHub 26 Nov '17

26 Nov '17

Branch: refs/heads/pmtu-fixes Home: https://github.com/kronosnet/kronosnet Commit: db004181c5bde3ab484da4361f4f79bc817ef014 https://github.com/kronosnet/kronosnet/commit/db004181c5bde3ab484da4361f4f7… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-26 (Sun, 26 Nov 2017) Changed paths: M libknet/threads_heartbeat.c Log Message: ----------- [pmtud] fix PMTU detection when link is first up (part 2) Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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[kronosnet/kronosnet] 2b1cd7: [pmtud] fix PMTU detection when link is first up
by GitHub 26 Nov '17

26 Nov '17

Branch: refs/heads/pmtu-fixes Home: https://github.com/kronosnet/kronosnet Commit: 2b1cd7120428690d8181afae7949f5be2dcac92c https://github.com/kronosnet/kronosnet/commit/2b1cd7120428690d8181afae7949f… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-26 (Sun, 26 Nov 2017) Changed paths: M libknet/internals.h M libknet/links.c M libknet/threads_pmtud.c Log Message: ----------- [pmtud] fix PMTU detection when link is first up we noticed, during testing, that from time to time the kernel would return EMSGSIZE also on known valid packet specially during first time link intialization. after re-reading carefully man 7 ip, it turns out that we did not account for: "While MTU discovery is in progress, initial packets from datagram sockets may be dropped. Applications using UDP should be aware of this and not take it into account for their packet retransmit strategy." as solution, we use the first PMTUd run to send a series of packets that will give time to the kernel to perform its own PMTU detection before we start operating. This can probably lay the base for sending packets, and then use getsockopt to determine the link MTU vs rely on other nodes reply. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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[kronosnet/kronosnet] e25cd3: [pmtud] fix handling of errno and savederrno
by GitHub 26 Nov '17

26 Nov '17

Branch: refs/heads/pmtu-fixes Home: https://github.com/kronosnet/kronosnet Commit: e25cd37fd438507b10b54af55271f6e115d9ecbe https://github.com/kronosnet/kronosnet/commit/e25cd37fd438507b10b54af55271f… Author: Fabio M. Di Nitto <fdinitto(a)redhat.com> Date: 2017-11-26 (Sun, 26 Nov 2017) Changed paths: M libknet/host.c M libknet/threads_heartbeat.c M libknet/threads_pmtud.c M libknet/threads_rx.c M libknet/transport_sctp.c Log Message: ----------- [pmtud] fix handling of errno and savederrno also, during debugging it turned out that sendto does not reset errno on successful run, returning the status from the previous error. While that's hardly a problem, it makes debugging more interesting, so let's reset errno before each call to sendto. Signed-off-by: Fabio M. Di Nitto <fdinitto(a)redhat.com>

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[kronosnet/kronosnet]
by GitHub 26 Nov '17

26 Nov '17

Branch: refs/heads/pmtu-fixes Home: https://github.com/kronosnet/kronosnet

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