From 2ea8e0b31faab0e59e92f2c8bb8a73022de2ebd5 Mon Sep 17 00:00:00 2001
From: Ecco Park <eccopark@google.com>
Date: Mon, 23 Jul 2018 15:53:10 -0700
Subject: [PATCH] wifi.proto: Add metric for installed passpoint profile type

Bug: 111473296
Test: Unit Tests

Merged-In: Ia6c6641697ecea1a51d7931d5f0f5b25963ae198
Change-Id: Ia6c6641697ecea1a51d7931d5f0f5b25963ae198
Signed-off-by: Ecco Park <eccopark@google.com>
---
 proto/src/wifi.proto | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/proto/src/wifi.proto b/proto/src/wifi.proto
index 72f11e0a63c1b..a98996d849931 100644
--- a/proto/src/wifi.proto
+++ b/proto/src/wifi.proto
@@ -457,6 +457,8 @@ message WifiLog {
   // Identifier for experimental scoring parameter settings.
   optional string score_experiment_id = 117;
 
+  // Histogram of the EAP method type of all installed Passpoint profiles
+  repeated PasspointProfileTypeCount installed_passpoint_profile_type = 123;
 }
 
 // Information that gets logged for every WiFi connection.
@@ -1503,3 +1505,31 @@ message WifiRttLog {
     optional int32 count = 2;
   }
 }
+
+message PasspointProfileTypeCount {
+  enum EapMethod {
+    // Unknown Type
+    TYPE_UNKNOWN = 0;
+
+    // EAP_TLS (13)
+    TYPE_EAP_TLS = 1;
+
+    // EAP_TTLS (21)
+    TYPE_EAP_TTLS = 2;
+
+    // EAP_SIM (18)
+    TYPE_EAP_SIM = 3;
+
+    // EAP_AKA (23)
+    TYPE_EAP_AKA = 4;
+
+    // EAP_AKA_PRIME (50)
+    TYPE_EAP_AKA_PRIME = 5;
+  }
+
+  // Eap method type set in Passpoint profile
+  optional EapMethod eap_method_type = 1;
+
+  // Num of installed Passpoint profile with same eap method
+  optional int32 count = 2;
+}