Remove mid-string line breaks, cf. workflow doc:
.. [#tool_style_conflicts] For example, lines over 80 characters are allowed
for text strings to make it possible to search the code for them: please
see `Linux kernel style (breaking long lines and strings)
<https://www.kernel.org/doc/html/v4.10/process/coding-style.html#breaking-long-lines-and-strings>`_
and `Issue #1794 <https://github.com/FRRouting/frr/issues/1794>`_.
Scripted commit, idempotent to running:
```
python3 tools/stringmangle.py --unwrap `git ls-files | egrep '\.[ch]$'`
```
Signed-off-by: David Lamparter <equinox@diac24.net>
Provide a way for the data plane to indicate pseudowire
status (such as: not forwarding, AC failure).
On a data plane pseudowire install failure, data plane
sets the pseudowire status.
Zebra relays the pseudowire status to LDP.
LDP includes the pseudowire status in the LDP notification
to the LDP peer.
Signed-off-by: Karen Schoener <karen@voltanet.io>
L2VPN PW are very hard to determine why they do not come up. The following
fixes expand the existing show commands in ldp and zebra to display a
reason why the PW is in the DOWN state and also display the labeled nexthop
route selected to reach the PW peer. By adding this information it will
provide the user some guidance on how to debug the PW issue. Also fixed an
assert if labels were changed for a PW that is between directly connected
peers.
Signed-off-by: Lynne Morrison <lynne@voltanet.io>
Replace sprintf with snprintf where straightforward to do so.
- sprintf's into local scope buffers of known size are replaced with the
equivalent snprintf call
- snprintf's into local scope buffers of known size that use the buffer
size expression now use sizeof(buffer)
- sprintf(buf + strlen(buf), ...) replaced with snprintf() into temp
buffer followed by strlcat
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Certain compilers cannot recognize that rt is
actually being init'ed, but let's set it to
NULL 'till we get them updated.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The xml2cli.pl script was useful years ago when the vty code was very
rudimentary. This is not the case anymore, so convert all ldpd CLI
commands to use DEFUNs directly and get rid of the XML interface.
The benefits are:
* Consistency with the other daemons;
* One less build dependency (the LibXML perl module);
* Easier to add new commands.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
The FSF's address changed, and we had a mixture of comment styles for
the GPL file header. (The style with * at the beginning won out with
580 to 141 in existing files.)
Note: I've intentionally left intact other "variations" of the copyright
header, e.g. whether it says "Zebra", "Quagga", "FRR", or nothing.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
The format of the terse output of several ldpd's show commands was copied
from the OpenBSD's ldpctl(8) control program. In the process of doing
that I forgot to replace the occurrences of '\n' with VTY_NEWLINE.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
* reorganize code to improve maintainability;
* add json output for the l2vpn show commands as well;
* in "show mpls ldp discovery json", nest the adjacencies inside the
respective interfaces. Also, fix a segfault when trying to show a
targeted adjacency;
* in "show mpls ldp neighbor", show the address-family of the adjacencies
of each neighbor. Also, remove "downstreamUnsolicited":true from
the output;
* in "show mpls ldp interface json", show all interface/address-family
combinations;
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
