Exa-Networks /
exabgp
| @@ 43-69 (lines=27) @@ | ||
| 40 | return True |
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| 41 | ||
| 42 | ||
| 43 | @ParseL2VPN.register('vpls','append-route') |
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| 44 | def vpls (tokeniser): |
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| 45 | change = Change( |
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| 46 | VPLS(None,None,None,None,None), |
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| 47 | Attributes() |
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| 48 | ) |
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| 49 | ||
| 50 | while True: |
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| 51 | command = tokeniser() |
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| 52 | ||
| 53 | if not command: |
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| 54 | break |
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| 55 | ||
| 56 | action = ParseVPLS.action[command] |
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| 57 | ||
| 58 | if 'nlri-set' in action: |
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| 59 | change.nlri.assign(ParseVPLS.assign[command],ParseL2VPN.known[command](tokeniser)) |
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| 60 | elif 'attribute-add' in action: |
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| 61 | change.attributes.add(ParseL2VPN.known[command](tokeniser)) |
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| 62 | elif action == 'nexthop-and-attribute': |
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| 63 | nexthop,attribute = ParseVPLS.known[command](tokeniser) |
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| 64 | change.nlri.nexthop = nexthop |
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| 65 | change.attributes.add(attribute) |
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| 66 | else: |
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| 67 | raise ValueError('vpls: unknown command "%s"' % command) |
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| 68 | ||
| 69 | return [change,] |
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| 70 | ||
| @@ 154-179 (lines=26) @@ | ||
| 151 | return True |
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| 152 | ||
| 153 | ||
| 154 | def l2vpn_vpls (tokeniser,afi,safi): |
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| 155 | change = Change( |
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| 156 | VPLS(None,None,None,None,None), |
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| 157 | Attributes() |
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| 158 | ) |
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| 159 | ||
| 160 | while True: |
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| 161 | command = tokeniser() |
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| 162 | ||
| 163 | if not command: |
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| 164 | break |
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| 165 | ||
| 166 | action = AnnounceVPLS.action[command] |
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| 167 | ||
| 168 | if 'nlri-set' in action: |
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| 169 | change.nlri.assign(AnnounceVPLS.assign[command],AnnounceVPLS.known[command](tokeniser)) |
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| 170 | elif 'attribute-add' in action: |
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| 171 | change.attributes.add(AnnounceVPLS.known[command](tokeniser)) |
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| 172 | elif action == 'nexthop-and-attribute': |
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| 173 | nexthop,attribute = AnnounceVPLS.known[command](tokeniser) |
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| 174 | change.nlri.nexthop = nexthop |
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| 175 | change.attributes.add(attribute) |
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| 176 | else: |
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| 177 | raise ValueError('vpls: unknown command "%s"' % command) |
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| 178 | ||
| 179 | return [change,] |
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| 180 | ||
| 181 | ||
| 182 | @ParseAnnounce.register('vpls','extend-name','l2vpn') |
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