| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2017-09-01 | Change sosetopt() to no longer free the mbuf it receives and change | Martin Pieuchot | |
| all the callers to call m_freem(9). Support from deraadt@ and tedu@, ok visa@, bluhm@ | |||
| 2017-06-26 | Assert that the corresponding socket is locked when manipulating socket | Martin Pieuchot | |
| buffers. This is one step towards unlocking TCP input path. Note that all the functions asserting for the socket lock are not necessarilly MP-safe. All the fields of 'struct socket' aren't protected. Introduce a new kernel-only kqueue hint, NOTE_SUBMIT, to be able to tell when a filter needs to lock the underlying data structures. Logic and name taken from NetBSD. Tested by Hrvoje Popovski. ok claudio@, bluhm@, mikeb@ | |||
| 2017-06-19 | The IP multicast forward functions return an errno, call the variable | Alexander Bluhm | |
| error. Make the ip_mforward() return value consistent. Simplify the caller logic in ipv6_input() like in IPv4. OK mpi@ | |||
| 2017-05-16 | Sync three changes that were caught by IPv6 multicast routing review: | Rafael Zalamena | |
| * use a variable to allow disabling debugs on run-time * fix a potential memory leak on copyout() failure * don't just blindly use the first address provided by ifalist ok bluhm@ | |||
| 2017-05-16 | Make return values more meaningful by using errno instead of -1 or 1. | Rafael Zalamena | |
| ok bluhm@ | |||
| 2017-05-16 | Replace remaining splsoftassert(IPL_SOFTNET) by NET_ASSERT_LOCKED(). | Martin Pieuchot | |
| ok visa@ | |||
| 2017-05-16 | Let malloc() block when the caller of the add route function is | Rafael Zalamena | |
| setsockopt(), otherwise use non-blocking malloc() for network stack calls. ok bluhm@ | |||
| 2017-05-16 | Call rtfree() after each use of routes and make sure the route is valid | Rafael Zalamena | |
| when finding one. Since rtfree() is being called and rt_llinfo being removed, add checks everywhere to make sure we are using a route that is not being removed. ok bluhm@ | |||
| 2017-04-06 | Convert bcopy to memcpy where the memory does not overlap, otherwise, | David Hill | |
| use memmove. While here, change some previous conversions to a simple assignment. ok deraadt@ | |||
| 2017-03-17 | Be more strict on all route iterations, lets always make sure that we | Rafael Zalamena | |
| are not going to get a unicast route by accident. ok mpi@ | |||
| 2017-03-14 | Make mfc_find() more strict when looking for routes, fixes a problem | Rafael Zalamena | |
| causing ip_mforward() not to send packets to the userland multicast routing daemon. Reported and tested by Paul de Weerd. ok bluhm@, claudio@ | |||
| 2017-02-09 | Unbreak 'netstat -g' and make multicast route stats sysctl more robust. | Rafael Zalamena | |
| ok mpi@ | |||
| 2017-02-08 | Test for NULL before dereferencing a pointer not after. | Jonathan Gray | |
| ok krw@ | |||
| 2017-02-01 | In sogetopt, preallocate an mbuf to avoid using sleeping mallocs with | David Hill | |
| the netlock held. This also changes the prototypes of the *ctloutput functions to take an mbuf instead of an mbuf pointer. help, guidance from bluhm@ and mpi@ ok bluhm@ | |||
| 2017-01-12 | Clean up multicast files from unused definitions and comments. | Rafael Zalamena | |
| ok mpi@ | |||
| 2017-01-11 | Remove mfc hash tables and use the OpenBSD routing table for multicast | Rafael Zalamena | |
| routes. Beside the code simplification and removal, we also get to see the multicast routes now in the route(8) utility. ok mpi@ | |||
| 2017-01-06 | Remove the global viftable vector that holds the virtual interfaces | Rafael Zalamena | |
| configuration and instead use ifnet to store the configuration and counters. With this we can safely use multicast routing daemons on multiple domains without vif id colisions. ok mpi@ | |||
| 2017-01-06 | Simplify code by removing some old pullup macro, killing some variables | Rafael Zalamena | |
| and using m_dup_pkt() instead of m_copym() with max_linkhdr space adjust on packet sending to avoid more mbuf allocations. with input from millert@ and mikeb@, ok mikeb@ | |||
| 2017-01-06 | Kill various splsoftnet(). | Martin Pieuchot | |
| ok rzalamena@, visa@ | |||
| 2017-01-05 | Remove some unnecessary code abstractions and while here remove a | Rafael Zalamena | |
| splsoftnet. ok mikeb@ | |||
| 2016-12-22 | Remove PIM support from the multicast stack. | Rafael Zalamena | |
| ok mpi@ | |||
| 2016-12-21 | Fix build without PIM defined. | Martin Pieuchot | |
| 2016-12-21 | Fix PIM compilation even though it is disabled. | Rafael Zalamena | |
| ok bluhm@ | |||
| 2016-12-20 | Call the multicast timer callback per domain instead of for all domains | Rafael Zalamena | |
| this way we save doing big tables walk and iterating tables that we don't need to. ok mpi@ | |||
| 2016-12-20 | Remove unused timeout that was never being set. | Rafael Zalamena | |
| ok reyk@ | |||
| 2016-12-19 | Kill unused function. | Rafael Zalamena | |
| ok mpi@ | |||
| 2016-12-19 | Extend the multicast sockets and multicast hash table support to multiple | Rafael Zalamena | |
| domains. This is one step towards supporting to run more than one multicast socket in different domains at the same time. ok mpi@ | |||
| 2016-12-13 | Propagate the routing table id in ip_mrouter_set() so the MRT_ADD_VIF | Rafael Zalamena | |
| calls won't fail anymore when doing from a different rdomain. ok mpi@ | |||
| 2016-11-29 | Kill unused 'struct route'. | Martin Pieuchot | |
| 2016-11-29 | m_free() and m_freem() test for NULL. Simplify callers which had their own | Jonathan Gray | |
| NULL tests. ok mpi@ | |||
| 2016-09-24 | use hashfree. from Mathieu - | Ted Unangst | |
| ok guenther | |||
| 2016-03-07 | Sync no-argument function declaration and definition by adding (void). | Christian Weisgerber | |
| ok mpi@ millert@ | |||
| 2015-11-14 | Remove mrtdebug and reduce differences with the v6 version. | Martin Pieuchot | |
| Debug informations can already be accessed via mrtstat and pimstat. | |||
| 2015-11-13 | Do not cast malloc(9) results. | Martin Pieuchot | |
| 2015-11-13 | Kill another tunnel leftover and keep PIM stuff inside #ifdef PIM. | Martin Pieuchot | |
| 2015-11-12 | Kill another leftover from the tunnel support removal and add more PIM. | Martin Pieuchot | |
| 2015-11-12 | Sync headers and get rid of #ifdef MROUTING. | Martin Pieuchot | |
| 2015-11-12 | Remove VIFF_TUNNEL leftovers, tunnels aren't supported since 2006. | Martin Pieuchot | |
| Even pimd(8) no longer support them. | |||
| 2015-11-12 | Fix PIM build. | Martin Pieuchot | |
| 2015-09-12 | Introduce if_input_local() a function to feed local traffic back to | Martin Pieuchot | |
| the protocol queues. It basically does what looutput() was doing but having a generic function will allow us to get rid of the loopback hack overwwritting the rt_ifp field of RTF_LOCAL routes. ok mikeb@, dlg@, claudio@ | |||
| 2015-09-01 | Replace sockaddr casts with the proper satosin(), ... calls. | Alexander Bluhm | |
| From David Hill; OK mpi@; tested kspillner@; tweaks bluhm@ | |||
| 2015-08-24 | In kernel initialize struct sockaddr_in and sockaddr_in6 to zero | Alexander Bluhm | |
| everywhere to avoid passing around pointers to uninitialized stack memory. While there, fix the call to in6_recoverscope() in fill_drlist(). OK deraadt@ mpi@ | |||
| 2015-07-15 | rename mbuf ** parameter from m to mp, to match other similar code | Theo de Raadt | |
| 2015-06-30 | Get rid of the undocumented & temporary* m_copy() macro added for | Martin Pieuchot | |
| compatibility with 4.3BSD in September 1989. *Pick your own definition for "temporary". ok bluhm@, claudio@, dlg@ | |||
| 2015-02-09 | Implement 2 sysctl to retrieve the multicast forwarding cache (mfc) and the | Claudio Jeker | |
| virtual interface table (vif). Will be used by netstat soon. Looked over by guenther@ | |||
| 2015-02-08 | De-static to make ddb hangman harder. OK phessler, henning | Claudio Jeker | |
| 2015-02-07 | mechanical conversion of this code to using siphash instead of some xors. | David Gwynne | |
| ok tedu@ claudio@ | |||
| 2014-12-17 | Remove the "multicast_" prefix from the fields a multicast-only struct. | Martin Pieuchot | |
| Prodded by claudio@ and mikeb@ | |||
| 2014-12-17 | Use an interface index instead of a pointer for multicast options. | Martin Pieuchot | |
| Output interface (port) selection for multicast traffic is not done via route lookups. Instead the output ifp is registred when setsockopt(2) is called with the IP{V6,}_MULTICAST_IF option. But since there is no mechanism to invalidate such pointer stored in a pcb when an interface is destroyed/removed, it might lead your kernel to fault. Prevent a fault upon resume reported by frantisek holop, thanks! ok mikeb@, claudio@ | |||
| 2014-12-05 | Explicitly include <net/if_var.h> instead of pulling it in <net/if.h>. | Martin Pieuchot | |
| ok mikeb@, krw@, bluhm@, tedu@ | |||
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