| Age | Commit message (Collapse) | Author |
|---|
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Configured with "mpls label bind 1.1.1.1/32 explicit-null", the running
configuration is:
```
!
mpls label bind 1.1.1.1/32 IPv4 Explicit Null
!
```
After this commit, the running configuration is:
```
!
mpls label bind 1.1.1.1/32 explicit-null
!
```
And add the support for the "no" form:
```
anlan(config)# mpls label bind 1.1.1.1/32 explicit-null
anlan(config)# no mpls label bind 1.1.1.1/32 explicit-null
```
Signed-off-by: anlan_cs <anlan_cs@tom.com>
(cherry picked from commit 05ad3ccb034c174d2e853e88b826ca0db1e77f45)
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*: Introduce Local Host Routes to FRR
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Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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Replace several switch blocks that contain every dplane opcode
with simpler sets of if()s. In these cases the code only
uses a couple of opcodes.
Signed-off-by: Mark Stapp <mjs@labn.net>
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Create Local routes in FRR:
S 0.0.0.0/0 [1/0] via 192.168.119.1, enp39s0, weight 1, 00:03:46
K>* 0.0.0.0/0 [0/100] via 192.168.119.1, enp39s0, 00:03:51
O 192.168.119.0/24 [110/100] is directly connected, enp39s0, weight 1, 00:03:46
C>* 192.168.119.0/24 is directly connected, enp39s0, 00:03:51
L>* 192.168.119.224/32 is directly connected, enp39s0, 00:03:51
O 192.168.119.229/32 [110/100] via 0.0.0.0, enp39s0 inactive, weight 1, 00:03:46
C>* 192.168.119.229/32 is directly connected, enp39s0, 00:03:46
Create ability to redistribute local routes.
Modify tests to support this change.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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Also:
- replace all /* fallthrough */ comments with portable fallthrough;
pseudo keyword to accomodate both gcc and clang
- add missing break; statements as required by older versions of gcc
- cleanup some code to remove unnecessary fallthrough
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
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The default vrf is generally non-NULL, except when shutdown. So, most
of the time it is not necessary to check if it is NULL, we should
remove the useless checks for it.
Searched them with exact match:
```
grep -rI "zebra_vrf_lookup_by_id(VRF_DEFAULT)" | wc -l
31
```
Signed-off-by: anlan_cs <vic.lan@pica8.com>
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1) Add a bunch of get/set functions and associated data
structure in zebra_dplane to allow the setting and retrieval
of interface netlink data up into the master pthread.
2) Add a bit of code to breakup startup into stages. This is
because FRR currently has a mix of dplane and non dplane interactions
and the code needs to be paused before continuing on.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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The 'show mpls table json' command displays the outgoing interface
name only when the nexthop type is either NEXTHOP_TYPE_IFINDEX or
NEXTHOP_TYPE_IPV6_IFINDEX. add the interface name for the nexthop
type NEXTHOP_TYPE_IPV4_IFINDEX.
Fixes: ("b78b820d46d6") MPLS: Display enhancements and JSON support
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
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This commit addresses the case where a service wants to install
an LSP entry to a next-hop located in a VRF instance. The incoming
MPLS packet is on the namespace and has to be directed to a nexthop
located behind an interface that sits in a specific VRF instance.
The below iproute command can illustrate:
> ip link add vrf1 type vrf table 10
> ip link set dev vrf1 up
> ip link set dev eth0 master vrf1
> ip a a 192.0.2.1/24 dev eth0
> ip -f mpls route add 105 via inet 192.0.2.45 dev eth0
If a service uses the ZEBRA_MPLS_LABELS messages, then the LSP
message is ignored: from zebra perspective, the MPLS entries are
visible via the 'show mpls table' command, but no LSP entry is
installed in the kernel.
The issue is in the nhlfe_nexthop_active_ipv[4/6] function: the
outgoing interface mentioned in the nexthop is searched in the
main VRF, whereas the interface is in a separate VRF. The interface
is not found, and the nhlfe to install is considered not active.
To address this issue, reuse the incoming vrf_id parameter transmitted
in the nexthop structure from the ZEBRA_MPLS_LABELS message. When
creating an NHLFE entry, the vrf_id is used instead of the DEFAULT_VRF.
And the nhlfe entry can be considered as active.
One alternate solution to reuse the vrf_id parameter in the mpls network
context would be to modify the search function in nhlfe_nexthop_active..()
function: looking for an existing ifindex in the zns. However, this
solution may not fit later when netns backend would be used.
Note that some changes have not been done yet and are considered
sufficient for now:
- The 'nhlfe_find' API: the assumption is done that only the linux vrf
backend is used for now.
- The 'mpls_lsp_install()' API: It is currently used by the CLI command
which does not handle the interface parameter, and the SRTE service, whih
always sends LSPs towards a nexthop located in the VRF_DEFAULT.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
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The ZEBRA_MPLS_LABELS_[ADD/DELETE/REPLACE] messages may change an
LSP entry based on an incoming MPLS entry, followed by a given
next-hop.
Having a next hop with no label information inside is rejected
by the zebra layer. As illustration, the following ZAPI message
would be rejected, because the next hop does not contain any
label information.
> ip -f mpls route add 105 via inet 192.0.2.45
At the same time, such configuration is desirable to be
supported:
An attempt has been done to configure the next-hop with an implicit-
null label. But the message is rejected by the kernel:
> ip -f mpls route add 104 as 3 via inet 192.0.2.45
> Error: Implicit NULL Label (3) can not be used in encapsulation.
The commit proposes to accept ZEBRA_MPLS_LABELS_[XX] messages with
a nexthop that does not contain any label information.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
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Broken tests, let's revert now.
Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
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MPLS allocation mode per next hop
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Let's make this as consistent as is possible.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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We should probably prevent any type of namespace collision
with something else.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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This is a first in a series of commits, whose goal is to rename
the thread system in FRR to an event system. There is a continual
problem where people are confusing `struct thread` with a true
pthread. In reality, our entire thread.c is an event system.
In this commit rename the thread.[ch] files to event.[ch].
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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The 'show mpls table json' command displays the outgoing interface
name only when the nexthop type is either NEXTHOP_TYPE_IFINDEX or
NEXTHOP_TYPE_IPV6_IFINDEX. add the interface name for the nexthop
type NEXTHOP_TYPE_IPV4_IFINDEX.
Fixes: ("b78b820d46d6") MPLS: Display enhancements and JSON support
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
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This commit addresses the case where a service wants to install
an LSP entry to a next-hop located in a VRF instance. The incoming
MPLS packet is on the namespace and has to be directed to a nexthop
located behind an interface that sits in a specific VRF instance.
The below iproute command can illustrate:
> ip link add vrf1 type vrf table 10
> ip link set dev vrf1 up
> ip link set dev eth0 master vrf1
> ip a a 192.0.2.1/24 dev eth0
> ip -f mpls route add 105 via inet 192.0.2.45 dev eth0
If a service uses the ZEBRA_MPLS_LABELS messages, then the LSP
message is ignored: from zebra perspective, the MPLS entries are
visible via the 'show mpls table' command, but no LSP entry is
installed in the kernel.
The issue is in the nhlfe_nexthop_active_ipv[4/6] function: the
outgoing interface mentioned in the nexthop is searched in the
main VRF, whereas the interface is in a separate VRF. The interface
is not found, and the nhlfe to install is considered not active.
To address this issue, reuse the incoming vrf_id parameter transmitted
in the nexthop structure from the ZEBRA_MPLS_LABELS message. When
creating an NHLFE entry, the vrf_id is used instead of the DEFAULT_VRF.
And the nhlfe entry can be considered as active.
One alternate solution to reuse the vrf_id parameter in the mpls network
context would be to modify the search function in nhlfe_nexthop_active..()
function: looking for an existing ifindex in the zns. However, this
solution may not fit later when netns backend would be used.
Note that some changes have not been done yet and are considered
sufficient for now:
- The 'nhlfe_find' API: the assumption is done that only the linux vrf
backend is used for now.
- The 'mpls_lsp_install()' API: It is currently used by the CLI command
which does not handle the interface parameter, and the SRTE service, whih
always sends LSPs towards a nexthop located in the VRF_DEFAULT.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
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The ZEBRA_MPLS_LABELS_[ADD/DELETE/REPLACE] messages may change an
LSP entry based on an incoming MPLS entry, followed by a given
next-hop.
Having a next hop with no label information inside is rejected
by the zebra layer. As illustration, the following ZAPI message
would be rejected, because the next hop does not contain any
label information.
> ip -f mpls route add 105 via inet 192.0.2.45
At the same time, such configuration is desirable to be
supported:
An attempt has been done to configure the next-hop with an implicit-
null label. But the message is rejected by the kernel:
> ip -f mpls route add 104 as 3 via inet 192.0.2.45
> Error: Implicit NULL Label (3) can not be used in encapsulation.
The commit proposes to accept ZEBRA_MPLS_LABELS_[XX] messages with
a nexthop that does not contain any label information.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
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Add a hash_clean_and_free() function as well as convert
the code to use it. This function also takes a double
pointer to the hash to set it NULL. Also it cleanly
does nothing if the pointer is NULL( as a bunch of
code tested for ).
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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The "show zebra mpls .. json" vty command may return empty information
in case the MPLS database is empty or a given label entry is not
available. When those errors occur, add the braces to return a
valid json format.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
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*: convert to SPDX License identifiers
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Use the already existing mpls label code to store VNI
info for vxlan. VNI's are defined as labels just like mpls,
we should be using the same code for both.
This patch is the first part of that. Next we will need to
abstract the label code to not be so mpls specific. Currently
in this, we are just treating VXLAN as a label type and storing
it that way.
Signed-off-by: Stephen Worley <sworley@nvidia.com>
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Done with a combination of regex'ing and banging my head against a wall.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
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Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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The wq->spec.errorfunc is never used in the code.
It's been in the code base since 2005 and I also
do not remember ever seeing it being called. No
workqueue process function ever returns error.
Since it's not used let's just remove it from the
code base.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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Convert label processing that comes from zapi messages
into being handled by the meta-Q. This is because early
route processing is going to be moved to the meta-Q as
well and we will have a chicken and egg problem without
moving this code to be processed by the meta-Q.
Ordering of messages from ospf as an example:
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:48] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:48] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:48] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:48] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:62] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:43] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:47] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:47] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:47] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:47] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:61] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:47] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_ROUTE_ADD:0:47] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_MPLS_LABELS_REPLACE:0:47] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_MPLS_LABELS_REPLACE:0:66] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_MPLS_LABELS_REPLACE:0:47] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_MPLS_LABELS_REPLACE:0:47] comes from socket [36]
2022/08/09 08:55:52.740 ZEBRA: [YXG8K-BCYMV] zebra message[ZEBRA_MPLS_LABELS_REPLACE:0:47] comes from socket [36]
The ZEBRA_MPLS_LABELS_REPLACE immediately turn around and attempt to replace nexthop labels on routes that
were added. If the route add is placed on the metaQ, it will not exist yet and as such the label replace
will fail.
Modify the zebra code to take the label operations and place them on the metaQ as well.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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There are some return codes for functions that
are not really used. Clean them up.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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Currently when FRR starts up it queries the kernel to see if mpls is turned on.
If not FRR does not enable zebra's mpls subsection. If at a later time mpls
is turned on, let's notice that an interface now is enabled for mpls( thus
implying that all the bits and bobs in the kernel are now setup properly ).
a) convert mpls_enabled to a bool
b) abstract a new function zebra_mpls_turned_on and call it
when FRR notices that an interface now has mpls enabled.
c) mpls_processq_init cannot fail, so actually notice that
and don't have special code to detect a failure.
New results:
sharpd@eva ~> vtysh -c "show zebra"
OS Linux(5.10.0-12-amd64)
ECMP Maximum 128
v4 Forwarding On
v6 Forwarding On
MPLS Off
EVPN Off
Kernel socket buffer size 90000000
VRF l3mdev Available
ASIC offload Unavailable
RA Compiled in
RFC 5549 BGP is not using
Kernel NHG Available
v4 All LinkDown Routes Off
v4 Default LinkDown Routes Off
v6 All LinkDown Routes Off
v6 Default LinkDown Routes Off
v4 All MC Forwarding On
v4 Default MC Forwarding Off
v6 All MC Forwarding On
v6 Default MC Forwarding Off
Route Route Neighbor LSP LSP
VRF Installs Removals Updates Installs Removals
default 26 7 0 0 0
<turn on mpls_iptunnel and mpls_router modules in the kernel and then do this>:
sharpd@eva ~> sudo sysctl -w net.mpls.conf.enp39s0.input=1
[sudo] password for sharpd:
net.mpls.conf.enp39s0.input = 1
sharpd@eva ~> vtysh -c "show zebra"
OS Linux(5.10.0-12-amd64)
ECMP Maximum 128
v4 Forwarding On
v6 Forwarding On
MPLS On
EVPN Off
Kernel socket buffer size 90000000
VRF l3mdev Available
ASIC offload Unavailable
RA Compiled in
RFC 5549 BGP is not using
Kernel NHG Available
v4 All LinkDown Routes Off
v4 Default LinkDown Routes Off
v6 All LinkDown Routes Off
v6 Default LinkDown Routes Off
v4 All MC Forwarding On
v4 Default MC Forwarding Off
v6 All MC Forwarding On
v6 Default MC Forwarding Off
Route Route Neighbor LSP LSP
VRF Installs Removals Updates Installs Removals
default 26 7 0 0 0
sharpd@eva ~>
I am doing this work because FRR keeps having operators not know about how
to properly use mpls. Let's make FRR behave a bit better in this weird edge
case.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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So let's treat the variable like it is atomic and
properly load it when we need to look at it.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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When cleaning up memory associated with a lsp the
nhlfe is lost in some cases.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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==1595641== 280 (80 direct, 200 indirect) bytes in 1 blocks are definitely lost in loss record 30 of 38
==1595641== at 0x483AB65: calloc (vg_replace_malloc.c:760)
==1595641== by 0x493C89C: qcalloc (memory.c:116)
==1595641== by 0x1E8426: lsp_alloc (zebra_mpls.c:1116)
==1595641== by 0x49147F1: hash_get (hash.c:162)
==1595641== by 0x1EC880: mpls_lsp_install (zebra_mpls.c:3192)
==1595641== by 0x1C51BB: zread_vrf_label (zapi_msg.c:3197)
==1595641== by 0x1C6F11: zserv_handle_commands (zapi_msg.c:3863)
==1595641== by 0x24D0F4: zserv_process_messages (zserv.c:523)
==1595641== by 0x498F4CC: thread_call (thread.c:2002)
==1595641== by 0x49253A2: frr_run (libfrr.c:1198)
==1595641== by 0x1A28BA: main (main.c:475)
==1595641==
==1595641== 1,400 (400 direct, 1,000 indirect) bytes in 5 blocks are definitely lost in loss record 35 of 38
==1595641== at 0x483AB65: calloc (vg_replace_malloc.c:760)
==1595641== by 0x493C89C: qcalloc (memory.c:116)
==1595641== by 0x1E8426: lsp_alloc (zebra_mpls.c:1116)
==1595641== by 0x49147F1: hash_get (hash.c:162)
==1595641== by 0x1EBD7C: mpls_zapi_labels_process (zebra_mpls.c:2915)
==1595641== by 0x1C35D9: zread_mpls_labels_add (zapi_msg.c:2513)
==1595641== by 0x1C6F11: zserv_handle_commands (zapi_msg.c:3863)
==1595641== by 0x24D0F4: zserv_process_messages (zserv.c:523)
==1595641== by 0x498F4CC: thread_call (thread.c:2002)
==1595641== by 0x49253A2: frr_run (libfrr.c:1198)
==1595641== by 0x1A28BA: main (main.c:475)
Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
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The rib_process_dplane_results function was having each
sub function handler process the results and then
free the ctx. Lot's of functionality that needs to remember
to free the context. Let's just free it in the main loop.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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Wrong: memset(&a, 0, sizeof(struct ...));
Good: memset(&a, 0, sizeof(a));
Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
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Firstly, *keep no change* for `hash_get()` with NULL
`alloc_func`.
Only focus on cases with non-NULL `alloc_func` of
`hash_get()`.
Since `hash_get()` with non-NULL `alloc_func` parameter
shall not fail, just ignore the returned value of it.
The returned value must not be NULL.
So in this case, remove the unnecessary checking NULL
or not for the returned value and add `void` in front
of it.
Importantly, also *keep no change* for the two cases with
non-NULL `alloc_func` -
1) Use `assert(<returned_data> == <searching_data>)` to
ensure it is a created node, not a found node.
Refer to `isis_vertex_queue_insert()` of isisd, there
are many examples of this case in isid.
2) Use `<returned_data> != <searching_data>` to judge it
is a found node, then free <searching_data>.
Refer to `aspath_intern()` of bgpd, there are many
examples of this case in bgpd.
Here, <returned_data> is the returned value from `hash_get()`,
and <searching_data> is the data, which is to be put into
hash table.
Signed-off-by: anlan_cs <vic.lan@pica8.com>
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Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
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ton31337/feature/replace_json_object_string_add_to_json_object_string_addf_for_inet_ntop
*: inet_ntop for JSON output
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Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
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Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
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During zebra shutdown, we clear out the LSP workqueue. The LSPs
will be uninstalled and freed during the shutdown process, so
just ignore any LSPs that happen to be on the workqueue.
Signed-off-by: Mark Stapp <mstapp@nvidia.com>
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We do not use typedef's to talk about structures as per our standard.
Fixing.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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We do not use typedef's to talk about structures as per our standard.
Fixing.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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We do not use typedef's to talk about structures as per our standard.
Fixing.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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We do not use typedef's to talk about structures as per our standard.
Fixing.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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Handle TYPE_IFINDEX nexthops more consistently in a few places;
be more specific about a few integer return values that were
being treated as booleans.
Signed-off-by: Mark Stapp <mjs.ietf@gmail.com>
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There exists a call path where the nhlfe_alloc can return NULL
for blackhole nexthops. In this case we were still trying
to save the nhlfe pointer causing a crash when we attempted
to add it to a self-contained list.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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Do not use the `default` case when switching over an enumerated
type. This allows the code to fail to compile when we add a
new enumeration. Thus allowing us developers to know all
the places in the code we'll need to touch.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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When a vrf label is created by a client and the client disconnects
we should clean up any vrf labels associated with that client.
eva# show mpls table
Inbound Label Type Nexthop Outbound Label
-----------------------------------------------
1000 SHARP RED -
eva# exit
sharpd@eva ~/f/zebra (label_destruction)> ps -ef | grep frr
root 4017793 1 0 13:57 ? 00:00:00 /usr/lib/frr/watchfrr -d -F datacenter --log file:/var/log/frr/watchfrr.log --log-level debug zebra bgpd ospfd isisd pimd eigrpd sharpd staticd
frr 4017824 1 0 13:57 ? 00:00:00 /usr/lib/frr/zebra -d -F datacenter --log file:/tmp/zebra.log -r --graceful_restart 60 -A 127.0.0.1 -s 90000000
frr 4017829 1 0 13:57 ? 00:00:00 /usr/lib/frr/bgpd -d -F datacenter -M rpki -A 127.0.0.1
frr 4017836 1 0 13:57 ? 00:00:00 /usr/lib/frr/ospfd -d -F datacenter -A 127.0.0.1
frr 4017839 1 0 13:57 ? 00:00:00 /usr/lib/frr/isisd -d -F datacenter -A 127.0.0.1
frr 4017842 1 0 13:57 ? 00:00:00 /usr/lib/frr/pimd -d -F datacenter -A 127.0.0.1
frr 4017865 1 0 13:57 ? 00:00:00 /usr/lib/frr/eigrpd -d -F datacenter -A 127.0.0.1
frr 4017869 1 0 13:57 ? 00:00:00 /usr/lib/frr/sharpd -d -F datacenter -A 127.0.0.1
frr 4017888 1 0 13:57 ? 00:00:00 /usr/lib/frr/staticd -d -F datacenter -A 127.0.0.1
sharpd 4018624 3938423 0 14:02 pts/10 00:00:00 grep --color=auto frr
sharpd@eva ~/f/zebra (label_destruction)> sudo kill -9 4017869
sharpd@eva ~/f/zebra (label_destruction)> sudo vtysh -c "show mpls table"
sharpd@eva ~/f/zebra (label_destruction)>
Fixes: #1787
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
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Just drop IPV4_MAX_PREFIXLEN at all, no need keeping both.
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
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Just drop IPV6_MAX_PREFIXLEN at all, no need keeping both.
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
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