CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/19 04:43:05 Modified files: sys/net: pf.c Log message: Change PF behavior to allow MLD Listener Report packets to be sent without needing a previously created state by MLD Listener Query. It wasn't working because: (1) you might not have a previous MLD Listener Query and (2) the addresses of the Query and Report don't match. ok mikeb@, sashan@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/17 07:25:27 Modified files: sys/netinet6 : ip6_mroute.c Log message: Optimize multicast packet sending by using m_dup_pkt() instead of m_copym() for cloning packets. m_dup_pkt() creates a new mbuf with the whole packet content and also pre allocates the space for layer 2 headers (Ethernet/VLAN). ok mikeb@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/16 07:09:21 Modified files: sys/netinet: ip_mroute.c Log message: Sync three changes that were caught by IPv6 multicast routing review: * 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@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/16 07:05:07 Modified files: sys/netinet: ip_mroute.c Log message: Make return values more meaningful by using errno instead of -1 or 1. ok bluhm@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/16 02:50:18 Modified files: sys/netinet6 : ip6_mroute.c ip6_mroute.h Log message: Make the IPv6 multicast routing code use the OpenBSD routing table instead of implementing its own. This makes the IPv6 multicast routing code look more like the IPv4 version. ok bluhm@, mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/16 02:32:17 Modified files: sys/netinet: ip_mroute.c Log message: Let malloc() block when the caller of the add route function is setsockopt(), otherwise use non-blocking malloc() for network stack calls. ok bluhm@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/16 02:28:29 Modified files: sys/netinet: ip_mroute.c Log message: Call rtfree() after each use of routes and make sure the route is valid 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@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/08 15:13:26 Modified files: sys/netinet6 : mld6.c Log message: Fix a compilation error on arm64 that was caught by clang. Found by kettenis@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/08 10:14:47 Modified files: sys/netinet6 : icmp6.c Log message: Fix a possible NULL pointer deference on icmp6 echo reply caught by clang. with tweak from and ok bluhm@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/08 07:51:10 Modified files: sys/netinet6 : icmp6.c ip6_output.c Log message: Remove icmp6_reflect() micro optimization to simplify code and avoid a M_LOOP flag dance in ip6_output(). ok bluhm@, mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/08 03:31:34 Modified files: usr.bin/netstat: mroute6.c Log message: Make netstat(8) always ask for IPv6 multicast routing information. Worst case is that we get an empty response instead of a message saying that there is no multicast support. ok mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/08 02:46:39 Modified files: sys/net: if_var.h sys/netinet6 : in6.c ip6_input.c ip6_mroute.c ip6_mroute.h ip6_output.c ip6_var.h raw_ip6.c Log message: Added initial IPv6 multicast routing support for multiple rdomains: * don't share mifs (multicast interface) between rdomains * allow multiple routing sockets connected at the same time if they are in different rdomains. ok bluhm@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/04 07:59:25 Modified files: sys/netinet6 : mld6.c Log message: Reset the MLD default ip6_opts by using ip6_initpktopts(). This fixes a problem with MLD packets being sent with hlim set to zero. with suggestion from and ok bluhm@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/05/03 02:35:55 Modified files: sys/netinet6 : ip6_output.c Log message: Change the ip6_setmoptions() function to receive the rdomain as a new parameter. This makes the ip6_setmoptions() function look more like the ipv4 version and fixes a problem with IPV6_JOIN_GROUP when no interface is specified. ok bluhm@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/03/27 03:38:03 Modified files: sys/netinet: in.c Log message: Fix the prefixlen sent by RTM_NEWADDR on new addresses without masks: calculate the prefixlen using the address before sending the RTM_NEWADDR message. ok claudio@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/03/17 11:57:40 Modified files: distrib/sets/lists/base: mi distrib/sets/lists/man: mi etc: Makefile usr.sbin : Makefile Added files: etc/rc.d : dhcrelay6 Log message: Enable dhcrelay6(8). ok deraadt@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/03/17 08:59:29 Modified files: sys/netinet: ip_mroute.c Log message: Be more strict on all route iterations, lets always make sure that we are not going to get a unicast route by accident. ok mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/03/17 08:45:16 Added files: usr.sbin/dhcrelay6: Makefile bpf.c dhcp.h dhcpd.h dhcrelay6.8 dhcrelay6.c dispatch.c log.c log.h packet.c Log message: Import the DHCPv6 relay implementation. This code was based on the dhcrelay(8) daemon and shares a lot of the structures and functions. This daemon implements the following RFCs: * RFC 3315 Section 20: Relay Agent Behavior * RFC 4649: Relay Agent Remote-ID option * RFC 6221: Lightweight DHCPv6 Relay Agent
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/03/17 08:31:15 src/usr.sbin/dhcrelay6 Update of /cvs/src/usr.sbin/dhcrelay6 In directory cvs.openbsd.org:/tmp/cvs-serv81340/dhcrelay6 Log Message: Directory /cvs/src/usr.sbin/dhcrelay6 added to the repository
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/03/16 03:17:20 Modified files: usr.sbin/dhcrelay: dhcpd.h dhcrelay.c Log message: Move the server struct to header file and make it compatible with IPv6. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/03/15 08:31:49 Modified files: usr.sbin/dhcrelay: dhcpd.h dhcrelay.c dispatch.c Log message: Improve the interface and addresses discovery code and prepare to receive IPv6 support. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/03/14 04:27:11 Modified files: sys/netinet: ip_mroute.c Log message: Make mfc_find() more strict when looking for routes, fixes a problem causing ip_mforward() not to send packets to the userland multicast routing daemon. Reported and tested by Paul de Weerd. ok bluhm@, claudio@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/03/14 03:21:26 Modified files: usr.sbin/dhcrelay: dhcpd.h dhcrelay.c Log message: Remove some global variables that are not being used. ok gsoares@, jca@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/02/09 08:36:46 Modified files: sys/netinet: ip_mroute.c Log message: Unbreak 'netstat -g' and make multicast route stats sysctl more robust. ok mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/24 07:14:51 Modified files: sys/net: switchofp.c Log message: Kill some unused variables found by clang.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/17 13:35:49 Modified files: sys/conf : GENERIC Log message: Enable switch(4). ok jca@, reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/17 09:54:40 Modified files: sys/net: switchofp.c Log message: Make switch(4) compile with debug again.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/17 09:47:55 Modified files: sys/net: switchofp.c Log message: Initialize swas_actions for set-field with the expected pointer to the swpld_set_fields vector. This makes write-action work with set-field actions.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/17 05:34:21 Modified files: sys/net: switchofp.c Log message: Fix a panic when set-field with VLAN is set, but no VLANs were classified in the packet.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/17 05:30:35 Modified files: sys/net: if_switch.c switchofp.c Log message: Clean-up switch(4) device by removing excess prototypes, verbose debugs and unused functions. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/17 02:36:28 Modified files: sys/net: switchofp.c Log message: Add more action specific validations, unbreak instructions validation with multiple actions and add more error reports with what went wrong.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/17 02:21:50 Modified files: usr.sbin/switchd: ofp13.c Log message: Fix OXM parser for set-field messages. Found it the hardway while testing set-field configuration.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/12 04:49:42 Modified files: sys/net: switchofp.c Log message: Don't write configuration request replies outside of the packet boundaries. The config request message mbuf is always shorter than the config request reply message, so use m_copyback() to append the extra data.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/12 01:22:42 Modified files: sys/netinet: ip_mroute.c ip_mroute.h Log message: Clean up multicast files from unused definitions and comments. ok mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/11 08:09:52 Modified files: share/man/man9 : route.9 Log message: Updated the route(9) man page by removing nonexistent function and updating the prototype of others. ok jmc@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/11 06:17:35 Modified files: sys/netinet: ip_mroute.c ip_mroute.h Log message: Remove mfc hash tables and use the OpenBSD routing table for multicast routes. Beside the code simplification and removal, we also get to see the multicast routes now in the route(8) utility. ok mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/11 03:58:17 Modified files: sys/net: switchofp.c Log message: Remove m_pullup() from packet-out since it is not doing anything anymore with the packet. swofp_input() already guarantees us that the whole data is contiguous in the mbuf.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/06 07:01:19 Modified files: sys/net: if_var.h sys/netinet: ip_mroute.c ip_mroute.h Log message: Remove the global viftable vector that holds the virtual interfaces 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@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/06 06:48:58 Modified files: sys/netinet: ip_mroute.c Log message: Simplify code by removing some old pullup macro, killing some variables 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@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/05 05:10:54 Modified files: sys/netinet: ip_mroute.c Log message: Remove some unnecessary code abstractions and while here remove a splsoftnet. ok mikeb@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2017/01/02 06:52:11 Modified files: sys/arch/amd64/conf: RAMDISK_CD Log message: Enable xbf(4). ok mikeb@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/22 08:45:37 Modified files: usr.sbin/switchctl: parser.c Log message: Don't convert endianess for flow-mod command field, it is a 8 bit field.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/22 08:40:07 Modified files: regress/usr.sbin/switchd: OFP.pm run.pl Log message: Update the regress test to work with the new changes in the switchd(8) table learning implementation. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/22 08:31:43 Modified files: usr.sbin/switchd: ofp.c ofp13.c ofp_common.c ofrelay.c switchd.h Log message: Learn remote switch flow tables properties to find out where to install the default table-miss flow for OpenFlow 1.3.5. This is enough to make switchd(8) to work with switch(4) and HP 3800 switch out-of-the-box. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/22 08:14:05 Modified files: sys/net: if_switch.c switchofp.c Log message: Validate the OFP header to make sure it always have a sane size, also make sure to not accept anything else outside of the header size boundaries. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/22 04:04:44 Modified files: distrib/sets/lists/comp: mi distrib/sets/lists/man: mi sbin/sysctl: sysctl.c share/man/man4 : Makefile multicast.4 sys/conf : GENERIC sys/netinet: in.h in_proto.c ip_mroute.c ip_mroute.h sys/netinet6 : in6.h in6_proto.c ip6_mroute.c ip6_mroute.h raw_ip6.c usr.bin/netstat: inet.c inet6.c main.c mroute6.c Removed files: share/man/man4 : pim.4 sys/netinet: pim.h pim_var.h sys/netinet6 : pim6.h pim6_var.h Log message: Remove PIM support from the multicast stack. ok mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/21 02:52:29 Modified files: sys/netinet: ip_mroute.c Log message: Fix PIM compilation even though it is disabled. ok bluhm@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/20 03:54:52 Modified files: sys/netinet: ip_mroute.c Log message: Call the multicast timer callback per domain instead of for all domains this way we save doing big tables walk and iterating tables that we don't need to. ok mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/20 02:33:13 Modified files: sys/netinet: ip_mroute.c ip_mroute.h Log message: Remove unused timeout that was never being set. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/19 05:52:41 Modified files: sys/netinet: ip_mroute.c ip_mroute.h Log message: Kill unused function. ok mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/19 02:22:24 Modified files: sys/netinet: igmp.c ip_input.c ip_mroute.c ip_mroute.h ip_output.c ip_var.h raw_ip.c Log message: Extend the multicast sockets and multicast hash table support to multiple domains. This is one step towards supporting to run more than one multicast socket in different domains at the same time. ok mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/16 11:38:39 Modified files: usr.sbin/dhcrelay: dhcrelay.8 dhcrelay.c Log message: Add dhcrelay(8) command-line option for replacing Relay Agent Information on the incoming packets. Man page tweaks from jmc@ ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/16 05:24:43 Modified files: sys/netinet: igmp.c Log message: Move the if_get/if_put to the caller of igmp_sendpkt so we avoid having to do this lookup twice. Suggested by and ok mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/14 10:15:56 Modified files: sys/netinet: igmp.c Log message: Set the rtableid for new mbufs when sending packets in igmp_sendpkt(). ok mikeb@, phessler@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/13 10:40:41 Modified files: usr.sbin/dhcrelay: dhcrelay.c Log message: Unbreak the dhcrelay(8) support to run on enc(4) interfaces. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/13 08:28:19 Modified files: usr.sbin/dhcrelay: dhcrelay.c Log message: Unbreak the insertion of Relay Agent Information on layer 3 mode when using the default values: use the right address for remote-id. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/13 02:29:05 Modified files: usr.sbin/dhcrelay: dhcrelay.c Log message: Filter DHCP reply messages that were not meant for us by looking at the gateway set. This happens mostly because we are watching a BPF socket. Suggested by and ok jca@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/13 02:22:18 Modified files: sys/netinet: ip_mroute.c Log message: Propagate the routing table id in ip_mrouter_set() so the MRT_ADD_VIF calls won't fail anymore when doing from a different rdomain. ok mpi@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/12 08:41:05 Modified files: usr.sbin/dhcrelay: bpf.c dhcp.h dhcpd.h dhcrelay.8 dhcrelay.c dispatch.c Log message: Implement support for layer 2 relaying and add further Relay Agent Information (RFC 3046) options. While at there change the naming of the remote destination parameters: instead of "server" call it "destination". ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/08 12:18:15 Modified files: usr.sbin/dhcrelay: bpf.c dhcpd.h dhcrelay.c dispatch.c packet.c Log message: Clean up function prototypes: use a single struct to hold all address information instead of passing multiple different parameters. This also prepares the dhcrelay code to receive new features, like: IPv6, layer 2 relaying. ok jca@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/08 02:29:50 Modified files: usr.sbin/dhcrelay: bpf.c dhcpd.h dhcrelay.c dispatch.c Log message: Simplify get_interfaces function, make it return NULL if we didn't find the interface and abort dhcrelay with a more friendly message when we don't have an address configured in the interface. ok jca@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/07 06:19:18 Modified files: usr.sbin/dhcrelay: dhcpd.h dhcrelay.c dispatch.c Log message: Rename function discover_interfaces into get_interface and change its prototype to be more useful. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/05 05:16:55 Modified files: sys/net: switchofp.c Log message: Propagate error type in validation functions that call swofp_validate_action(), because actions have a different class of errors. While there update the error type and error variables type to match the swofp_send_error() prototype.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/05 03:41:33 Modified files: usr.sbin/ntpd : constraint.c Log message: Use the stack to hold the constraint child process variables instead of using the heap. ok bcook@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/05 02:46:31 Modified files: sys/net: switchofp.c Log message: Remove the flow id from the flow entry struct and the global variable, since they were not being used and the OpenFlow specification doesn't mention anything about them. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/05 02:41:51 Modified files: sys/net: switchofp.c Log message: Add missing prototypes for all functions declared in the file. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/02 10:25:34 Modified files: sys/net: switchofp.c Log message: Limit the amount of flows that can be installed on flow tables.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/02 10:10:20 Modified files: sys/net: ofp.h usr.sbin/tcpdump: ofp_map.c Log message: Fix some spelling errors in the OpenFlow header and update the tcpdump(8) ofp_map.c file. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/02 10:06:13 Modified files: sys/net: switchofp.c Log message: Use the right variable for storing the maximum group table size and use it to limit the amount of installable groups.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/02 07:39:46 Modified files: usr.sbin/switchctl: ofpclient.c usr.sbin/switchd: ofp.c ofp10.c ofp13.c ofp_common.c ofrelay.c switchd.h Log message: Implement the connection state machine for OpenFlow 1.0 and 1.3 to detect invalid state transitions and invalid protocol version switching after the hello messages exchange. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/12/02 03:07:47 Modified files: sys/net: switchofp.c Log message: Fix flow-removed OFP header xid value: use htonl() instead of htons() for 32bit integers.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/30 12:58:29 Modified files: sys/net: switchofp.c Log message: Fix another free() with wrong size panic when handling group-mod buckets size changes and add more sanity checks for group buckets payload.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/28 11:04:00 Modified files: sys/net: switchofp.c Log message: Implement more validations for switch(4) groups handling: check for invalid group-mod message sizes and validate bucket sizes and actions lists. Discussed with reyk@: we should get this in as it is better to have some validation than having none at all.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/25 02:37:21 Modified files: usr.sbin/tcpdump: print-ofp.c Log message: Fix some bad copy paste bits and simplify the ethernet printing function. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/22 16:23:12 Modified files: sys/net: if_switch.c Log message: Fix panic on detach hook when interfaces get destroyed. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/22 15:05:20 Modified files: usr.sbin/switchd: ofp10.c Log message: Add "features request" support and reply validation. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/22 10:21:56 Modified files: usr.sbin/switchd: ofp.c ofp10.c ofp13.c ofp_common.c switchd.h Log message: Implement support for version negotiation using hello messages. This also prevents connections from switching the version in the middle of the operation. tweak from and ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/22 06:01:32 Modified files: sys/net: ofp.h usr.sbin/tcpdump: print-ofp.c Log message: Fix OFP spelling for version bitmap define in ofp header and tcpdump, also change the truncation message in hello with the standard one. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/21 12:33:12 Modified files: usr.sbin/switchd: ofp13.c Log message: Do more strict checks of OXM by looking at mask restrictions and add missing OXM type (IP_PROTO). ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/21 12:29:28 Modified files: sys/net: switchofp.c Log message: Simplify pad calculation for flow match on swofp_put_flow(). ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/21 12:18:39 Modified files: usr.sbin/switchd: ofp13.c Log message: Add truncation validation for packet-out and reuse the action validation function instead of manually rolling the code again. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/21 11:19:51 Modified files: usr.sbin/switchd: ofp10.c ofp13.c Log message: Fix jumbo regress test for ofp10.c and use htonl() with OFP_PKTOUT_NO_BUFFER for consistency. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/21 10:58:24 Modified files: usr.sbin/switchd: ofp13.c Log message: Implement better table features validation. With this we get free switchctl display of table features. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/21 05:13:16 Modified files: usr.sbin/switchd: ofp13.c Log message: Parse flow-status instructions in multipart replies, so we can see what instructions are used by the flow.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/21 01:28:19 Modified files: sys/net: switchofp.c Log message: Include the OFP header of the message that caused the error on error messages. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/18 12:07:44 Modified files: usr.sbin/switchd: ofp13.c Log message: Make switchd(8) use more strings just like tcpdump(8). While here remove action field display from features request.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/18 11:45:27 Modified files: usr.sbin/tcpdump: print-ofp.c Log message: Add support for printing the missing OpenFlow set-queue action.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/18 11:35:20 Modified files: usr.sbin/tcpdump: print-ofp.c Log message: Don't print the field 'actions' on features reply, because in the new OpenFlow 1.3.5 it is a reserved field that is not being used.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/18 09:23:13 Modified files: sys/net: switchofp.c Log message: Fix a panic introduced with the memory leak correction. Use the saved length instead of the packet instruction length to free the old instruction. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/18 06:15:42 Modified files: usr.sbin/switchd: ofp13.c Log message: Small code improvements: - Free ibufs on validation failures; - Don't use htons() for flow-mod command; ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/18 06:10:58 Modified files: sys/net: ofp.h Log message: Add more documentation to header definitions that were missing.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/18 04:55:02 Modified files: sys/net: ofp.h Log message: Fix some style issues in header file: - Use the right amount of zeros to match the header bit length; - Use hex instead of bit shifting;
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/17 09:24:00 Modified files: usr.sbin/switchd: ofp10.c ofp13.c ofrelay.c Log message: Fix some styles issues: break big lines and remove some useless spaces.
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/17 07:37:55 Modified files: regress/usr.sbin/switchd: args-packet-jumbo.pm run.pl Log message: Add support for OpenFlow 1.3.5 tests and make jumbo test use the new version. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/17 02:42:11 Modified files: usr.sbin/switchd: ofp13.c ofp_common.c switchd.h Log message: Added the missing code to build flow-mod messages and to install table-miss by default for switch(4). ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/16 08:32:42 Modified files: usr.sbin/switchd: proc.c proc.h usr.sbin/vmd : proc.c proc.h Log message: Sync switchd(8) and vmd(8) with the latest proc.c changes. This sync basically imports the imsg_flush() fix from reyk@ in httpd(8). ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/16 04:36:03 Modified files: regress/usr.sbin/switchd: OFP.pm args-packet-jumbo.pm run.pl Log message: Add support for big reads in perl and fix the jumbo test, also remove message type specific code from OFP encode. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/16 01:09:26 Modified files: regress/usr.sbin/switchd: OFP.pm run.pl Log message: Remove code duplication for receiving/sending OFP packets and simplify packet-in building. ok reyk@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/14 12:41:47 Modified files: share/man/man4 : switch.4 Log message: Update the switch(4) man page to tell that the device handles streams and not packets anymore. ok reyk@, jmc@
CVS: cvs.openbsd.org: src
CVSROOT:/cvs Module name:src Changes by: rzalam...@cvs.openbsd.org 2016/11/11 09:19:09 Modified files: sys/net: if_switch.h switchctl.c Log message: Remove mutexes protection from the switchctl as they don't seem to be doing anything for us, and remove some whitespaces from the header that can be found near the removed lines. ok mikeb@
