]>
git.puffer.fish Git - matthieu/frr.git/log
Donald Sharp [Thu, 16 Apr 2020 23:24:56 +0000 (19:24 -0400)]
Merge pull request #6135 from opensourcerouting/cli-node-cleanup
*: clean up the mess that is CLI command nodes
Quentin Young [Thu, 16 Apr 2020 19:40:03 +0000 (15:40 -0400)]
Merge pull request #6239 from ton31337/fix/uint8_t_to_bool_for_any
bgpd, lib: Use bool instead of uint8_t for community/prefix-list "any"
Donatas Abraitis [Thu, 16 Apr 2020 19:28:19 +0000 (22:28 +0300)]
Merge pull request #5913 from taspelund/evpn_route_type_int
bgpd: Allow 'show bgp l2vpn evpn route type' to use RT number in addition to existing keywords
Olivier Dugeon [Thu, 16 Apr 2020 19:12:30 +0000 (21:12 +0200)]
Merge pull request #6224 from mjstapp/zclient_session_id
lib,zebra: add a session id for zapi sessions
Mark Stapp [Wed, 15 Apr 2020 12:34:03 +0000 (08:34 -0400)]
zebra,ldpd: use zapi client session id in LM apis
Use the zapi client session id in the label manager apis;
use the client struct directly in some code. Assign a session
id to ldpd's sync LM zapi session.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Mark Stapp [Tue, 14 Apr 2020 14:45:09 +0000 (10:45 -0400)]
lib,zebra: add a session id for zapi sessions
Distinguish zapi sessions, for daemons who use more than one,
by adding a session id. The tuple of proto + instance is not
adequate to support clients who use multiple zapi sessions.
Include the id in the client show output if it's present. Add
a bit of info about this to the developer doc.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Santosh P K [Thu, 16 Apr 2020 14:53:44 +0000 (20:23 +0530)]
Merge pull request #5451 from opensourcerouting/rcu-log
logging subsystem rewrite
Donatas Abraitis [Thu, 16 Apr 2020 13:05:34 +0000 (16:05 +0300)]
Merge pull request #6238 from donaldsharp/test_evpn_vxlan_cleanup
tests: Cleanup bgp config for evpn vxlan topotest
Donatas Abraitis [Thu, 16 Apr 2020 08:15:35 +0000 (11:15 +0300)]
bgpd, lib: Use bool instead of uint8_t for community/prefix-list "any"
That's only 0/1, useful to use just a bool for that.
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
Donald Sharp [Thu, 16 Apr 2020 11:04:27 +0000 (07:04 -0400)]
tests: Cleanup bgp config for evpn vxlan topotest
The bgp configuration for the vxlan topotest mixed
and matched some configuration that does not belong
for an IBGP setup.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
David Lamparter [Thu, 16 Apr 2020 10:55:02 +0000 (12:55 +0200)]
lib: #define FRR_CMD_NODE_20200416
... requested by Lou.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
David Lamparter [Thu, 2 Apr 2020 10:06:12 +0000 (12:06 +0200)]
vtysh: use parent_node for vtysh_exit()
Cleaning up the whole mess of "exit" and "quit" commands that follows is
left for a rainy day :(
Signed-off-by: David Lamparter <equinox@diac24.net>
David Lamparter [Sat, 8 Sep 2018 22:03:19 +0000 (00:03 +0200)]
*: add ->node_exit to struct cmd_node
Rather than doing a f*gly hack for the RPKI code, let's do an on-exit
hook in cmd_node. Also allows replacing some special-casing in the vty
code.
Signed-off-by: David Lamparter <equinox@diac24.net>
David Lamparter [Wed, 15 Apr 2020 10:26:01 +0000 (12:26 +0200)]
zebra: fix FPM node reusing VTY_NODE
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
David Lamparter [Sat, 8 Sep 2018 22:15:50 +0000 (00:15 +0200)]
*: move CLI node names to cmd_node->name
And again for the name. Why on earth would we centralize this, just so
people can forget to update it?
Signed-off-by: David Lamparter <equinox@diac24.net>
David Lamparter [Sat, 8 Sep 2018 21:15:09 +0000 (23:15 +0200)]
*: move CLI parent data to cmd_node->parent_node
Same as before, instead of shoving this into a big central list we can
just put the parent node in cmd_node.
Signed-off-by: David Lamparter <equinox@diac24.net>
David Lamparter [Sat, 8 Sep 2018 20:31:43 +0000 (22:31 +0200)]
*: remove second parameter on install_node()
There is really no reason to not put this in the cmd_node.
And while we're add it, rename from pointless ".func" to ".config_write".
[v2: fix forgotten ldpd config_write]
Signed-off-by: David Lamparter <equinox@diac24.net>
David Lamparter [Sat, 8 Sep 2018 20:00:24 +0000 (22:00 +0200)]
*: remove cmd_node->vtysh
The only nodes that have this as 0 don't have a "->func" anyway, so the
entire thing is really just pointless.
Signed-off-by: David Lamparter <equinox@diac24.net>
David Lamparter [Sat, 8 Sep 2018 19:46:23 +0000 (21:46 +0200)]
*: clean up cmd_node initializers
... and use named assignments everywhere (so I can change the struct.)
Signed-off-by: David Lamparter <equinox@diac24.net>
Donald Sharp [Thu, 16 Apr 2020 10:45:42 +0000 (06:45 -0400)]
Merge pull request #6237 from ton31337/fix/show_hostname_in_bgp
bgpd: Show hostname in `show [ip] bgp ...` only if nexthop is connected
Donatas Abraitis [Thu, 16 Apr 2020 07:37:21 +0000 (10:37 +0300)]
tests: Check if the right next-hop is shown (bgp_show_ip_bgp_fqdn)
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
Donatas Abraitis [Thu, 16 Apr 2020 07:36:59 +0000 (10:36 +0300)]
bgpd: Show hostname in `show [ip] bgp ...` only if nexthop is connected
The problem is when using kinda such topologies:
(192.168.1.1/32) r1 <-- eBGP --> r2 <-- iBGP --> r3
Looking at r3's nexthop for 192.168.1.1/32 we have it as r2, but really
it MUST be r1.
Checking if the nexthop is connected solves the problem even for cases
when route-reflectors are used.
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
Donald Sharp [Wed, 15 Apr 2020 18:19:16 +0000 (14:19 -0400)]
Merge pull request #6232 from ton31337/fix/validate_lcommunities
bgpd: Validate all large communities if specified more per line
Rafael Zalamena [Wed, 15 Apr 2020 16:45:58 +0000 (13:45 -0300)]
Merge pull request #6229 from donaldsharp/netlink_request_fixup
zebra: Modify netlink_request to statisfy coverity
Donatas Abraitis [Wed, 15 Apr 2020 15:21:24 +0000 (18:21 +0300)]
bgpd: Validate all large communities if specified more per line
```
(config)# bgp large-community-list standard FRR-1 permit 1:1:1:1
% Malformed community-list value
(config)# bgp large-community-list standard FRR-1 permit 1:1:1 1:2
% Malformed community-list value
(config)# bgp large-community-list standard FRR-1 permit 1:1:1 1:2 3:3:2
% Malformed community-list value
(config)# bgp large-community-list standard FRR-1 permit 1:1:1 1:2 3:3:2 0:0:0
% Malformed community-list value
(config)# bgp large-community-list standard FRR-1 permit 0:0:
1231321231414
% Malformed community-list value
(config)# bgp large-community-list standard FRR-1 permit 1:1:1 1:2:3 3:3:2 0:0:
% Malformed community-list value
(config)# bgp large-community-list standard FRR-1 permit 1:1:1 1:2:3 3:3:2 0:2:3
(config)# bgp large-community-list standard FRR-1 permit 1:1:1 1:2:3 3:3:2
(config)#
```
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
Donatas Abraitis [Wed, 15 Apr 2020 15:06:38 +0000 (18:06 +0300)]
Merge pull request #6230 from donaldsharp/nhrp_json_silliness
nhrpd: Actually allow json output
Renato Westphal [Wed, 15 Apr 2020 14:46:30 +0000 (11:46 -0300)]
Merge pull request #6226 from LabNConsulting/ziemba/ldpd-fix-md5key-length
ldpd: ldp_vty_neighbor_password(): fix auth.md5key_len calculation
Donald Sharp [Wed, 15 Apr 2020 13:25:54 +0000 (09:25 -0400)]
nhrpd: Actually allow json output
Add the correct pointer check to see if we should
be doing json output.
Discovered by SA.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Donald Sharp [Wed, 15 Apr 2020 12:56:03 +0000 (08:56 -0400)]
zebra: Modify netlink_request to statisfy coverity
The netlink_request function takes a `struct nlmsghdr *`
pointer from a common pattern that we use:
struct {
struct nlmsghdr n;
struct fib_rule_hdr frh;
char buf[NL_PKT_BUF_SIZE];
} req;
We were calling it `netlink_request(Socket, &req.n)`
The problem here is that coverity, rightly so, sees that
we access the data after the nlmsghdr in netlink_request and
tells us we have an read beyond end of the structure. While
we know we haven't mangled anything up here because of manual
inspection coverity doesn't have this knowledge implicitly.
So let's modify the code call to netlink_request to pass in the
void pointer of the req structure itself, cast to the appropriate
data structure in the function and do the right thing. Hopefully
the coverity SA will be happy and we can move on with our life.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Renato Westphal [Wed, 15 Apr 2020 02:37:47 +0000 (23:37 -0300)]
Merge pull request #6154 from donaldsharp/check_interface_working
tests: Add a route-map test to ensure it accepts an unknown intf name
G. Paul Ziemba [Wed, 15 Apr 2020 02:08:57 +0000 (19:08 -0700)]
ldpd: ldp_vty_neighbor_password(): fix auth.md5key_len calculation
Per issue #6202
Very long passwords (>79 chars) get truncated: save truncated
length in nbrp->auth.md5key_len instead of original length.
Signed-off-by: G. Paul Ziemba <paulz@labn.net>
Trey Aspelund [Thu, 5 Mar 2020 00:24:51 +0000 (19:24 -0500)]
doc: Add doc for `show bgp l2vpn evpn route type`
Add documentation for this command and its RT filters.
Signed-off-by: Trey Aspelund <taspelund@cumulusnetworks.com>
Trey Aspelund [Tue, 10 Mar 2020 18:11:12 +0000 (14:11 -0400)]
bgpd: Add int args to `show bgp evpn route type`
This adds numeric keywords to 'show bgp l2vpn evpn route type'.
Signed-off-by: Trey Aspelund <taspelund@cumulusnetworks.com>
Renato Westphal [Wed, 15 Apr 2020 00:03:09 +0000 (21:03 -0300)]
Merge pull request #6225 from qlyoung/fix-zebra-counter-printf-specifiers
zebra: use %u for unsigned when printing counters
Donald Sharp [Tue, 14 Apr 2020 23:06:10 +0000 (19:06 -0400)]
Merge pull request #6214 from opensourcerouting/bfdd-debug
bfdd: code/logging/debug improvements
Trey Aspelund [Tue, 10 Mar 2020 18:08:54 +0000 (14:08 -0400)]
bgpd: Fix typos in `show bgp evpn route type`
This fixes unnecessary whitespaces and makes capitalization
match for route type help strings.
Signed-off-by: Trey Aspelund <taspelund@cumulusnetworks.com>
Quentin Young [Tue, 14 Apr 2020 22:25:38 +0000 (18:25 -0400)]
Merge pull request #6211 from mjstapp/fix_zebra_cov
zebra: fix some coverity SA warnings
Mark Stapp [Tue, 14 Apr 2020 20:40:05 +0000 (16:40 -0400)]
Merge pull request #5510 from opensourcerouting/dplane-fpm-netlink
zebra: netlink FPM interface using zebra data plane
Quentin Young [Tue, 14 Apr 2020 19:02:30 +0000 (15:02 -0400)]
zebra: use %u for unsigned when printing counters
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Donald Sharp [Tue, 14 Apr 2020 18:36:21 +0000 (14:36 -0400)]
Merge pull request #5812 from pguibert6WIND/bgp_stats_all
Bgp stats all
Olivier Dugeon [Tue, 14 Apr 2020 17:49:53 +0000 (19:49 +0200)]
Merge pull request #6218 from qlyoung/fix-ospf-router-lsa-missing-length-check
ospfd: router LSA link info missing length check
Rafael Zalamena [Mon, 23 Mar 2020 17:06:41 +0000 (14:06 -0300)]
zebra: fix hash_backet typo in data plane FPM
Implement the fix made in `master` to the remain pieces of code in the
data plane FPM module.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Tue, 11 Feb 2020 13:46:01 +0000 (10:46 -0300)]
zebra: hide verbose data plane FPM log messages
To enable them just configure `debug zebra fpm`.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Mon, 10 Feb 2020 21:40:43 +0000 (18:40 -0300)]
zebra: fix some formatting/style issues
* Break lines longer than 80 columns.
* Remove space after '('.
* Use '%pIX' instead of 'inet_ntop'.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Mon, 13 Jan 2020 19:34:03 +0000 (16:34 -0300)]
zebra: data plane FPM add support RMAC VNI
Store VNI information in the data plane context so we can use it to
build the FPM netlink update with that information later.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Wed, 8 Jan 2020 19:31:23 +0000 (16:31 -0300)]
zebra: fix style on data plane FPM module
* Use 32bit atomic instead of 64bit.
* Don't use semicolon at the end of macros.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Fri, 3 Jan 2020 20:22:27 +0000 (17:22 -0300)]
build: fix data plane FPM netlink module
Changes:
* Let the package builder scripts know that we have a new module that
needs to be taken care of.
* Include the frr atomic header to avoid undeclared atomic operations.
* Disable build on *BSDs because the code is using some zebra netlink
functions only available for Linux.
* Move data plane FPM module outside old FPM automake definition.
* Fix atomic usage for Ubuntu 14.04 (always use explicit).
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Tue, 17 Dec 2019 13:03:54 +0000 (10:03 -0300)]
zebra: use atomic operations in FPM
FPM has a thread to encode and enqueue output buffer that might compete
with zebra RIB/RMAC walk on startup, so lets use atomic operations to
make sure we are not getting statistic/counters wrong.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Thu, 12 Dec 2019 18:04:23 +0000 (15:04 -0300)]
zebra: queue data plane context for FPM
Enqueue all contexts inside FPM to avoid losing updates and to move all
processing to the FPM thread.
This helps in situations with huge amount of routes (e.g. BGP peer
flapping with a million routes).
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Thu, 12 Dec 2019 13:11:28 +0000 (10:11 -0300)]
zebra: improve FPM output buffer handling
Add counters to debug the output buffer usage and pull down its data
when the remote receiver is slow (so we get more space for writes).
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Wed, 11 Dec 2019 21:04:50 +0000 (18:04 -0300)]
zebra: simplify FPM buffer full detection
Remove code duplication and document hardcoded values.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Wed, 11 Dec 2019 16:59:42 +0000 (13:59 -0300)]
zebra: implement FPM counters
Add commands to show and reset FPM counters.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Tue, 10 Dec 2019 20:10:10 +0000 (17:10 -0300)]
zebra: CLI commands for new FPM interface
Add commands to enable/disable and configure FPM.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Mon, 9 Dec 2019 15:37:35 +0000 (12:37 -0300)]
zebra: data plane FPM RMAC walk code
Implement the code that walks the RMAC to send routes that are already
inside installed in the OS.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Mon, 9 Dec 2019 15:36:18 +0000 (12:36 -0300)]
zebra: adapt and export rmac netlink functions
Those functions are going to be used by the new data plane plugin for
netlink FPM.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Russ White [Tue, 14 Apr 2020 15:58:54 +0000 (11:58 -0400)]
Merge pull request #6197 from sworleys/PBR-Atomic
pbrd,zebra: implement `set *` and `match *` replace
Donald Sharp [Tue, 14 Apr 2020 15:53:48 +0000 (11:53 -0400)]
Merge pull request #6096 from pjdruddy/vxlan_evpn_topo_test
tests: add basic topotest for VXLAN EVPN
Quentin Young [Tue, 14 Apr 2020 04:39:15 +0000 (00:39 -0400)]
ospfd: router LSA link info missing length check
Fix
- Modulo check on data length not inclusive enough
- Garbage heap read when bounds checking
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Stephen Worley [Tue, 14 Apr 2020 15:09:54 +0000 (11:09 -0400)]
pbrd: fix wording in pbr_send_pbr_map comment
Fix some bad wording in a comment when deciding whether
to send a pbr map sequence to zebra.
Signed-off-by: Stephen Worley <sworley@cumulusnetworks.com>
Rafael Zalamena [Wed, 4 Dec 2019 18:07:11 +0000 (15:07 -0300)]
zebra: data plane FPM RIB walk code
Implement the code that walks the RIB to send routes that are already
inside the RIB.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Wed, 4 Dec 2019 13:39:18 +0000 (10:39 -0300)]
zebra: data plane plugin for FPM netlink
Initial import of the new zebra data plane plugin for FPM netlink.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Mark Stapp [Tue, 10 Dec 2019 19:53:46 +0000 (14:53 -0500)]
zebra: dataplane context reset and init apis
Add a public reset api, so a context can be reset and reused;
add apis to init a context for a route or mac update.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Rafael Zalamena [Wed, 4 Dec 2019 13:37:40 +0000 (10:37 -0300)]
zebra: export netlink function and change return
Instead of retuning always `0`, lets return the amount of used bytes for
the message. This will be used by the new FPM interface to know how many
bytes we must reserve for the output buffer.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Mon, 2 Dec 2019 16:03:35 +0000 (13:03 -0300)]
zebra: simplify netlink_route_multipath
* Remove variable `family`;
* Remove always false `RTM_DELROUTE` checks;
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Fri, 29 Nov 2019 21:15:02 +0000 (18:15 -0300)]
zebra: simplify some netlink debug messages
* Use `inet_ntop` instead of `inet_ntoa`
* Replace function name with `__func__`
* Inline functions
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Fri, 29 Nov 2019 18:19:47 +0000 (15:19 -0300)]
zebra: generalize netlink route talk function
Generalize the netlink route message building function so it can be used
in the future by the netlink Forwarding Plane Manager (FPM) interface.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Russ White [Tue, 14 Apr 2020 13:30:47 +0000 (09:30 -0400)]
Merge pull request #6201 from adharkar/frr-master-fpm_mac
zebra: Address sequencing issue while sending RMAC via FPM
Russ White [Tue, 14 Apr 2020 13:18:38 +0000 (09:18 -0400)]
Merge pull request #6219 from qlyoung/fix-ospf-opaque-so-lsa-uaf
ospfd: fix uaf upon rx of self-originated lsa
Donatas Abraitis [Tue, 14 Apr 2020 13:01:21 +0000 (16:01 +0300)]
Merge pull request #6221 from opensourcerouting/defaults-fix-version-cmp
lib/defaults: fix version number comparison
Donald Sharp [Tue, 14 Apr 2020 12:35:09 +0000 (08:35 -0400)]
Merge pull request #6011 from patrasar/pim-no-msdp-group-cmd
pimd: added no ip msdp mesh-group <word>
Rafael Zalamena [Mon, 13 Apr 2020 19:34:11 +0000 (16:34 -0300)]
doc: update BFD debugging section
Show more information about BFD debug feature.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Mon, 13 Apr 2020 19:01:34 +0000 (16:01 -0300)]
topotest: enable bfd debugs on all BFD tests
Lets attempt to get the most out of the debug messages.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Mon, 13 Apr 2020 18:22:13 +0000 (15:22 -0300)]
bfdd: add more zebra debug messages
Uncomment old debug about relayed messages from zebra.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Mon, 13 Apr 2020 18:18:17 +0000 (15:18 -0300)]
bfdd: constify satostr
Detect modifications to the `sockaddr_any` struct.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Mon, 13 Apr 2020 18:17:31 +0000 (15:17 -0300)]
bfdd: remove time calculation debugs
These were disabled by default and not used by a long time.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Mon, 13 Apr 2020 17:23:03 +0000 (14:23 -0300)]
bfdd: simplify code flow
Don't attempt to handle out-of-memory situations: XMALLOC/XCALLOC will
`assert` if there is no memory left.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Rafael Zalamena [Mon, 13 Apr 2020 10:36:23 +0000 (07:36 -0300)]
bfdd: add debug fine tuning capabilities
Move most of the log messages to debug guards so they only get activated
if the user configured the proper debug level.
Current debug levels:
- Peer events.
- Zebra events.
- Network layer debugs.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Donald Sharp [Tue, 14 Apr 2020 12:32:32 +0000 (08:32 -0400)]
Merge pull request #6017 from sarav511/ovrride
pimd: Join not sent within prune override time when received non local prune
David Lamparter [Tue, 14 Apr 2020 12:12:17 +0000 (14:12 +0200)]
Merge pull request #6196 from dslicenc/ospf6d-brouter-loop
ospf6d: stop looping thru same Inter-Area Router LSAs
Mark Stapp [Mon, 13 Apr 2020 14:25:48 +0000 (10:25 -0400)]
zebra: fix some coverity SA warnings
Fix several coverity scan warnings.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
David Lamparter [Tue, 14 Apr 2020 11:23:57 +0000 (13:23 +0200)]
lib/defaults: don't use "static" in a weird way
This didn't break anything but it's not really correct either.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
David Lamparter [Tue, 14 Apr 2020 11:22:38 +0000 (13:22 +0200)]
lib/defaults: more bool confusion
Sigh. Initializing a bool to -1 gives 1.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
David Lamparter [Tue, 14 Apr 2020 10:52:31 +0000 (12:52 +0200)]
Merge pull request #5988 from xThaid/zebra_vrf_logs
zebra: Add vrf name and id to debugs
David Lamparter [Tue, 14 Apr 2020 10:45:12 +0000 (12:45 +0200)]
Merge pull request #6215 from vivek-cumulus/wtecmp_linkbw_doc
doc: Documentation for weighted ECMP and link bandwidth
Quentin Young [Tue, 14 Apr 2020 05:43:13 +0000 (01:43 -0400)]
ospfd: fix uaf upon rx of self-originated lsa
ospf_opaque_self_originated_lsa_received decrements refcount which can
result in a free, this is followed by a call to ospf_ls_ack_send which
accesses the freed LSA
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
vivek [Tue, 14 Apr 2020 03:20:19 +0000 (20:20 -0700)]
doc: Documentation for weighted ECMP and link bandwidth
Signed-off-by: Vivek Venkatraman <vivek@cumulusnetworks.com>
Renato Westphal [Tue, 14 Apr 2020 01:48:28 +0000 (22:48 -0300)]
Merge pull request #5892 from qlyoung/fix-zclient-many
assorted lib / zclient fixes
Quentin Young [Mon, 13 Apr 2020 17:24:51 +0000 (13:24 -0400)]
lib: fix SA warning in vrf creation zapi handler
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Quentin Young [Wed, 8 Apr 2020 20:29:23 +0000 (16:29 -0400)]
lib: fix if_set_value
Something in there is wrong and causing test failures. Moving it back to
how it was; we'll stil assert if the message was wrong, just in a
different place now.
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Quentin Young [Tue, 24 Mar 2020 17:16:06 +0000 (13:16 -0400)]
lib: work around enum issue in old gcc
I'd like to keep the explicit check here, but since underlying type of
enum is implementation defined, theres some inconsistency using -Wall
-Werror in older compilers here
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Quentin Young [Mon, 13 Apr 2020 18:11:23 +0000 (14:11 -0400)]
Merge pull request #6213 from ton31337/fix/moar_bool_stuff
bgpd: Replace 0 to false for bool assignment in bgp_update_martian_ne…
Mark Stapp [Mon, 13 Apr 2020 17:56:03 +0000 (13:56 -0400)]
Merge pull request #6210 from donaldsharp/sharp_labels
sharpd: Allow sharpd to specify it's own routes for label changes
Donatas Abraitis [Mon, 13 Apr 2020 17:39:31 +0000 (20:39 +0300)]
bgpd: Replace 0 to false for bool assignment in bgp_update_martian_nexthop()
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
Quentin Young [Tue, 24 Mar 2020 15:38:19 +0000 (11:38 -0400)]
lib: re-add accidentally deleted pfx family set
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Quentin Young [Wed, 18 Mar 2020 16:00:38 +0000 (12:00 -0400)]
lib: improve sanity check on vrf backend value
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Quentin Young [Mon, 2 Mar 2020 23:50:58 +0000 (18:50 -0500)]
lib: handle failure to change ifindex
This fixes a theoretical bug that could occur when trying to change an
ifindex on an interface to that of an existing interface. We would
remove the interface from the ifindex tree, and change the ifindex, but
when we tried to reinsert the interface, the insert would fail. It was
impossible to know if this failed due to the insertion / deletion macros
capturing the result value of the underlying BSD tree macros. So we
would effectively delete the interface.
Instead of failing on insert, we just check if the prospective ifindex
already exists and return -1 if it does.
Macros have been changed to statement expressions so the result can be
checked, and bubbled up.
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Quentin Young [Mon, 2 Mar 2020 23:47:11 +0000 (18:47 -0500)]
lib: more zclient fixes; str termination, vrfs...
* Don't crash if we get a request to create an existing VRF
* Ensure interface & vrf names are null terminated...again
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Quentin Young [Sun, 1 Mar 2020 22:44:12 +0000 (17:44 -0500)]
lib: don't crash on iface add for unknown vrf
If Zebra sends us an interface add notification with a garbage VRF we
crash on an assert(vrf_get(vrf_id, NULL)); let's not
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Quentin Young [Sun, 1 Mar 2020 22:43:53 +0000 (17:43 -0500)]
lib: ensure iface name is null terminated
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Quentin Young [Mon, 2 Mar 2020 23:42:56 +0000 (18:42 -0500)]
lib: handle bogus VRF backend type
And use an enum...
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>