There was a historical blurb at the top of the process architecture
document that in several instances caused some confusion regarding
whether or not FRR supports multithreading. Remove this paragraph and
replace it with a summary of the page contents.
Signed-off-by: Quentin Young <qlyoung@nvidia.com>
It's strictly optional, but… the backtraces are really much better.
Specifically, `libunwind` is notably more capable in figuring out
function names compared to glibc/libexecinfo `backtrace_symbols()`.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
The `neighbor <peer> version <X>` command does not
exist. I am unable to find it going back to version
2.0 of FRR. So this command has been not in the system
for a very long time.
In any event bgp already supports version 4 of bgp and
it auto-negotiates this.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Sphinx tries to parse :c:function: as function prototype, which doesn't
quite work with macros.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Sphinx warns about a few nits here, just fix. (Note :option:`-E` can't
be used without a "option:: -E" definition, it's intended as a cross
reference.)
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
We have `frr-X.Y-dev` tags on master after pulling stable branches,
otherwise the `gitversion` tooling / `--with-pkg-git-version` gets
_very_ confused (it'll print something like:
```
FRRouting 8.2-dev-g210a75e65dad (areia).
Copyright 1996-2005 Kunihiro Ishiguro, et al.
This is a git build of frr-8.1-rc1-8-g210a75e65dad
```
(Note the conflicting version numbers.)
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Add the ability to specify the router-id/area-id when deleting the debug
ospf6 configuration.
The new commands are as follow:
no debug ospf6 border-routers router-id [A.B.C.D]
no debug ospf6 border-routers area-id [A.B.C.D]
Update the doc as well.
Signed-off-by: Ahmad Caracalli <ahmad.caracalli@6wind.com>
Implement NSSA address ranges as specified by RFC 3101:
NSSA border routers may be configured with Type-7 address ranges.
Each Type-7 address range is defined as an [address,mask] pair. Many
separate Type-7 networks may fall into a single Type-7 address range,
just as a subnetted network is composed of many separate subnets.
NSSA border routers may aggregate Type-7 routes by advertising a
single Type-5 LSA for each Type-7 address range. The Type-5 LSA
resulting from a Type-7 address range match will be distributed to
all Type-5 capable areas.
Syntax:
area A.B.C.D nssa range X:X::X:X/M [<not-advertise|cost (0-16777215)>]
Example:
router ospf6
ospf6 router-id 1.1.1.1
area 1 nssa
area 1 nssa range 2001:db8:1000::/64
area 1 nssa range 2001:db8:2000::/64
!
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
Since there's very few locations where the `frr-format` actually prints
false positive warnings, consensus seems to be to just work around the
false positives even if the code is correct.
In fact, there is only one pattern of false positives currently, in
`bfdd/dplane.c` which does `vty_out("%"PRIu64, (uint64_t)be64toh(...))`.
The workaround/fix for this is a replacement `be64toh` whose type is
always `uint64_t` regardless of what OS we're on, making the cast
unnecessary.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
