mirror of
https://github.com/espressif/esp-idf.git
synced 2025-10-31 04:59:55 +00:00
26 lines
838 B
Protocol Buffer
26 lines
838 B
Protocol Buffer
syntax = "proto3";
|
|
|
|
import "sec0.proto";
|
|
import "sec1.proto";
|
|
import "sec2.proto";
|
|
|
|
/* Allowed values for the type of security
|
|
* being used in a protocomm session */
|
|
enum SecSchemeVersion {
|
|
SecScheme0 = 0; /*!< Unsecured - plaintext communication */
|
|
SecScheme1 = 1; /*!< Security scheme 1 - Curve25519 + AES-256-CTR*/
|
|
SecScheme2 = 2; /*!< Security scheme 2 - SRP6a + AES-256-GCM*/
|
|
|
|
}
|
|
|
|
/* Data structure exchanged when establishing
|
|
* secure session between Host and Client */
|
|
message SessionData {
|
|
SecSchemeVersion sec_ver = 2; /*!< Type of security */
|
|
oneof proto {
|
|
Sec0Payload sec0 = 10; /*!< Payload data in case of security 0 */
|
|
Sec1Payload sec1 = 11; /*!< Payload data in case of security 1 */
|
|
Sec2Payload sec2 = 12; /*!< Payload data in case of security 2 */
|
|
}
|
|
}
|