Age | Commit message (Collapse) | Author |
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Currently, if a monitor request sender doesn't read from bgpd some
time, a message could be dropped. Instead, this makes bgpd keep
messages in memory until they are read.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
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$ gobgp mrt dump 10 -o ./dump
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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also added scenario_test
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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$ gobgp global rib add 1:10.0.0.1:1000:10.0.0.0/24 -a vpnv4
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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When gobgp originates a route, the generated route had incorrect
as-path. this patch fix this bug.
Scenario test is also added to check this.
[before]
$ gobgp neighbor global rib
Network Next Hop AS_PATH Age Attrs
*> 10.0.1.0/24 192.168.10.3 65001 00:03:20 [{Origin: IGP} {Med: 0}]
*> 10.0.2.0/24 192.168.10.4 65002 00:03:36 [{Origin: IGP} {Med: 200}]
*> 10.10.0.0/24 0.0.0.0 65000 00:03:37 [{Origin: IGP}]
$ gobgp neighbor 192.168.10.5 adj-out
Network Next Hop AS_PATH Attrs
10.0.1.0/24 192.168.10.2 65000 65001 [{Origin: IGP}]
10.0.2.0/24 192.168.10.2 65000 65002 [{Origin: IGP}]
10.10.0.0/24 192.168.10.2 65000 65000 [{Origin: IGP}]
[after]
$ gobgp neighbor global rib
Network Next Hop AS_PATH Age Attrs
*> 10.0.1.0/24 192.168.10.3 65001 00:03:20 [{Origin: IGP} {Med: 0}]
*> 10.0.2.0/24 192.168.10.4 65002 00:03:36 [{Origin: IGP} {Med: 200}]
*> 10.10.0.0/24 0.0.0.0 00:03:37 [{Origin: IGP}]
$ gobgp neighbor 192.168.10.5 adj-out
Network Next Hop AS_PATH Attrs
10.0.1.0/24 192.168.10.2 65000 65001 [{Origin: IGP}]
10.0.2.0/24 192.168.10.2 65000 65002 [{Origin: IGP}]
10.10.0.0/24 192.168.10.2 65000 [{Origin: IGP}]
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Path/Destination/Table was defined as interface.
Simplify by making them normal struct.
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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add empty default case to avoid blocking
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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api.policyDefinition
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Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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This could lead to a deadlock.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
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Peers send and receive messages via channels, which could lead to a
deadlock. With this patch, multiple goroutines are used for network
I/Os per peer but one goroutine handle all ribs (including the global
rib). So there is no messages via channels between peers.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
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Fixed TCPListener.File() misuse.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
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% gobgp -u 10.0.255.1 neighbor 10.0.0.3 policy
DefaultImportPolicy: ACCEPT
DefaultExportPolicy: ACCEPT
ImportPolicies:
PolicyName policy1:
StatementName st0:
Conditions:
PrefixSet: ps2 192.168.20.0/24
NeighborSet: ns0 10.0.0.2
10.0.0.3
AsPathLength: eq 5
MatchOption: ALL
Actions:
ACCEPT
ExportPolicies:
% gobgp -u 10.0.255.1 neighbor 10.0.0.3 policy add export policy0 reject
% gobgp -u 10.0.255.1 neighbor 10.0.0.3 policy del import
% gobgp -u 10.0.255.1 neighbor 10.0.0.3 policy
DefaultImportPolicy: ACCEPT
DefaultExportPolicy: REJECT
ImportPolicies:
ExportPolicies:
PolicyName policy0:
StatementName st0:
Conditions:
PrefixSet: ps0 192.168.0.0/16 16..24
NeighborSet: ns2 10.0.0.4
AsPathLength:
MatchOption: ALL
Actions:
REJECT
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% gobgp -u 10.0.255.1 policy routepolicy
PolicyName policy0:
StatementName st0:
Conditions:
PrefixSet: ps0 192.168.0.0/16 16..24
NeighborSet: ns2 10.0.0.4
AsPathLength:
MatchOption: ALL
Actions:
REJECT
% gobgp -u 10.0.255.1 policy routepolicy add policy1 st0 conditions --prefix ps2 --neighbor ns0 --aspath-len eq,5 --option all
% gobgp -u 10.0.255.1 policy routepolicy add policy1 st0 actions --route-action accept
% gobgp -u 10.0.255.1 policy routepolicy del policy0
% gobgp -u 10.0.255.1 policy routepolicy
PolicyName policy1:
StatementName st0:
Conditions:
PrefixSet: ps2 192.168.20.0/24
NeighborSet: ns0 10.0.0.2
10.0.0.3
AsPathLength: eq 5
MatchOption: ALL
Actions:
ACCEPT
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% gobgp -u 10.0.255.1 policy neighbor
Name Address
ns0 10.0.0.2
10.0.0.3
ns1 2001::192:168:0:2
% gobgp -u 10.0.255.1 policy neighbor add ns2 10.0.0.4
% gobgp -u 10.0.255.1 policy neighbor del ns1
% gobgp -u 10.0.255.1 policy neighbor
Name Address
ns0 10.0.0.2
10.0.0.3
ns2 10.0.0.4
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% gobgp -u 10.0.255.1 policy routepolicy policy0
PolicyName policy0:
StatementName st0:
Conditions:
PrefixSet: ps0 192.168.0.0/16 16..24
NeighborSet: ns0 10.0.0.2
AsPathLength: 10 eq
MatchOption: ALL
Actions:
REJECT
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% gobgp -u 10.0.255.1 neighbor 10.0.0.3 policy
DefaultImportPolicy: ACCEPT
DefaultImportPolicy: ACCEPT
ImportPolicies:
PolicyName policy0:
StatementName st0:
Conditions:
PrefixSet: ps0 192.168.0.0/16 16..24
NeighborSet: ns0 10.0.0.2
MatchOption: ALL
Actions:
REJECT
PolicyName policy5:
ExportPolicies:
PolicyName policy1:
StatementName st1:
Conditions:
PrefixSet: ps1 192.168.20.0/24
192.168.200.0/24
NeighborSet: ns0 10.0.0.2
MatchOption: ALL
Actions:
REJECT
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% gobgp -u 10.0.255.1 policy routepolicy
PolicyName policy0:
StatementName st0:
Conditions:
PrefixSet: ps0 192.168.0.0/16 16..24
NeighborSet: ns0 10.0.0.2
MatchOption: ALL
Actions:
REJECT
PolicyName policy1:
StatementName st1:
Conditions:
PrefixSet: ps1 192.168.20.0/24
192.168.200.0/24
NeighborSet: ns0 10.0.0.2
MatchOption: ALL
Actions:
REJECT
% gobgp -u 10.0.255.1 policy routepolicy policy0
PolicyName policy0:
StatementName st0:
Conditions:
PrefixSet: ps0 192.168.0.0/16 16..24
NeighborSet: ns0 10.0.0.2
MatchOption: ALL
Actions:
REJECT
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% gobgp -u 10.0.255.1 policy neighbor
Name Address
ns0 10.0.0.2
ns1 2001::192:168:0:2
% gobgp -u 10.0.255.1 policy neighbor ns0
Name Address
ns0 10.0.0.2
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Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
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[show]
% gobgp -u 10.0.255.1 policy prefix
Name Prefix MaskRange
ps0 192.168.0.0/16 16..24
ps1 192.168.20.0/24
192.168.200.0/24
ps2 192.168.20.0/24
ps3 2001:0:10:2::/64 64..128
ps4 2001:0:10:20::/64
2001:0:10:200::/64
ps5 2001:0:10:20::/64
% gobgp -u 10.0.255.1 policy prefix ps1
Address/Mask MaskRange
192.168.20.0/24
192.168.200.0/24
[add]
% gobgp -u 10.0.255.1 policy prefix add ps8 172.16.0.0/16 16..24
% gobgp -u 10.0.255.1 policy prefix add ps8 172.32.0.0/16
[del]
% gobgp -u 10.0.255.1 policy prefix del ps2 192.168.20.0/24
% gobgp -u 10.0.255.1 policy prefix del ps3
% gobgp -u 10.0.255.1 policy prefix del all
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fix the above issue with route server use case.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
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peer/route sorting is for pretty priting. do it at the client side.
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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- add ToApiStruct() for convertion of internal structs to protobuf structs
to avoid ugly convertion by json.Marshal() && json.Unmarshal()
- move grpc server code under /server instead of /api
- update proto file to include more detailed path information
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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add: curl -X POST -d prefix=10.0.0.0/24 http://localhost:8080/v1/bgp/global/ipv4
delete: curl -X DELETE -d prefix=10.0.0.0/24 http://localhost:8080/v1/bgp/global/ipv4
Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>
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Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
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