| sslobodr | 392ebd5 | 2019-01-18 12:41:49 -0500 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2018-present Open Networking Foundation |
| 3 | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | // gRPC affinity router with active/active backends |
| 17 | |
| 18 | package afrouter |
| 19 | |
| 20 | func strIndex(ar []string, match string) int { |
| sslobodr | 5f0b5a3 | 2019-01-24 07:45:19 -0500 | [diff] [blame] | 21 | for idx := range ar { |
| sslobodr | 392ebd5 | 2019-01-18 12:41:49 -0500 | [diff] [blame] | 22 | if ar[idx] == match { |
| 23 | return idx |
| 24 | } |
| 25 | } |
| 26 | return 0 |
| 27 | } |