| Anthony Chen | acfb3c3 | 2019-05-20 15:34:12 -0700 | [diff] [blame] | 1 | syntax = "proto3"; |
| 2 | |
| 3 | package aae.blemessagestream; |
| 4 | |
| 5 | option java_package = "com.android.car.BLEStreamProtos"; |
| 6 | option java_outer_classname = "VersionExchangeProto"; |
| 7 | |
| 8 | message BLEVersionExchange { |
| Erin Yan | 4ba8cf2 | 2019-05-31 16:22:28 -0700 | [diff] [blame] | 9 | // Minimum supported protobuf version. |
| 10 | int32 minSupportedMessagingVersion = 1; |
| Anthony Chen | acfb3c3 | 2019-05-20 15:34:12 -0700 | [diff] [blame] | 11 | |
| Erin Yan | 4ba8cf2 | 2019-05-31 16:22:28 -0700 | [diff] [blame] | 12 | // Maximum supported protobuf version. |
| 13 | int32 maxSupportedMessagingVersion = 2; |
| 14 | |
| 15 | // Minimum supported version of the encryption engine. |
| 16 | int32 minSupportedSecurityVersion = 3; |
| 17 | |
| 18 | // Maximum supported version of the encryption engine. |
| 19 | int32 maxSupportedSecurityVersion = 4; |
| 20 | |
| Anthony Chen | acfb3c3 | 2019-05-20 15:34:12 -0700 | [diff] [blame] | 21 | } |