If you have undefined behavior compilation checking gcc
starts to complain about a bunch of places that do not
have return's. When most of them actually do and we
have the assert's to prove it. I'm just doing this
to make the compiler happy for me, so I can continue
to do work.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Based in RFC 5440 @4.2.2 ""...after a no-path , the pcc may decide" and RFC
8231 #5.8.3 "... pcc must not set PcReq after path is delegated"
So will not (try) to delegate the path with no-path neither must do
further retries.
Signed-off-by: Javier Garcia <javier.garcia@voltanet.io>
... by referencing all autogenerated headers relative to the root
directory. (90% of the changes here is `version.h`.)
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
cf. workflow.rst ("lines over 80 characters are allowed for text strings
to make it possible to search the code for them"), matching Linux kernel
coding style.
Signed-off-by: David Lamparter <equinox@diac24.net>
Signed-off-by: Brady Johnson <brady@voltanet.io>
Co-authored-by: Javier Garcia <javier.garcia@voltanet.io>
Signed-off-by: Javier Garcia <javier.garcia@voltanet.io>
Show 'low' if a pce has disconnect or 'normal' . It's only a boolean so
it's like a token that mark the pce that has recenty disconnect.
Signed-off-by: Javier Garcia <javier.garcia@voltanet.io>
This new dynamic module makes pathd behave as a PCC for dynamic candidate path
using the external library pcpelib https://github.com/volta-networks/pceplib .
The candidate paths defined as dynamic will trigger computation requests to the
configured PCE, and the PCE response will be used to update the policy.
It supports multiple PCE. The one with smaller precedence will be elected
as the master PCE, and only if the connection repeatedly fails, the PCC will
switch to another PCE.
Example of configuration:
segment-routing
traffic-eng
pcep
pce-config CONF
source-address ip 10.10.10.10
sr-draft07
!
pce PCE1
config CONF
address ip 1.1.1.1
!
pce PCE2
config CONF
address ip 2.2.2.2
!
pcc
peer PCE1 precedence 10
peer PCE2 precedence 20
!
!
!
!
Co-authored-by: Brady Johnson <brady@voltanet.io>
Co-authored-by: Emanuele Di Pascale <emanuele@voltanet.io>
Co-authored-by: GalaxyGorilla <sascha@netdef.org>
Co-authored-by: Javier Garcia <javier.garcia@voltanet.io>
Co-authored-by: Renato Westphal <renato@opensourcerouting.org>
Co-authored-by: Sebastien Merle <sebastien@netdef.org>
Signed-off-by: Sebastien Merle <sebastien@netdef.org>
