From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jeremy Apthorp <jeremya@chromium.org>
Date: Thu, 30 Apr 2020 10:08:06 -0700
Subject: crash: allow setting more options

This allows the client of //components/crash to set upload url,
rate-limiting, compression and global annotations.

This should be upstreamed.

diff --git a/components/crash/core/app/breakpad_linux.cc b/components/crash/core/app/breakpad_linux.cc
index 8ca43e2a8a104c3edf4087df5490fd47cd18f9a4..bb0c6aebb4fdb9b24de8292a3f1c8dc77f21e051 100644
--- a/components/crash/core/app/breakpad_linux.cc
+++ b/components/crash/core/app/breakpad_linux.cc
@@ -110,6 +110,7 @@ void SetUploadURL(const std::string& url) {
 }
 #endif
 
+bool g_is_node = false;
 bool g_is_crash_reporter_enabled = false;
 uint64_t g_process_start_time = 0;
 pid_t g_pid = 0;
diff --git a/components/crash/core/app/crash_reporter_client.cc b/components/crash/core/app/crash_reporter_client.cc
index 0ef0f00e4320b2ab1584621df5b3b8081c65a788..bb30a0fdd797b80a345212828060a38f25d78e67 100644
--- a/components/crash/core/app/crash_reporter_client.cc
+++ b/components/crash/core/app/crash_reporter_client.cc
@@ -153,6 +153,17 @@ bool CrashReporterClient::ReportingIsEnforcedByPolicy(bool* breakpad_enabled) {
   return false;
 }
 
+bool CrashReporterClient::GetShouldRateLimit() {
+  return true;
+}
+
+bool CrashReporterClient::GetShouldCompressUploads() {
+  return true;
+}
+
+void CrashReporterClient::GetProcessSimpleAnnotations(std::map<std::string, std::string>* annotations) {
+}
+
 #if defined(OS_ANDROID)
 unsigned int CrashReporterClient::GetCrashDumpPercentage() {
   return 100;
diff --git a/components/crash/core/app/crash_reporter_client.h b/components/crash/core/app/crash_reporter_client.h
index ad4bbbc5de3feb8441ba613009452c920d925820..c2dfc8fc897d901d237670e7c305fd263606bee7 100644
--- a/components/crash/core/app/crash_reporter_client.h
+++ b/components/crash/core/app/crash_reporter_client.h
@@ -5,6 +5,7 @@
 #ifndef COMPONENTS_CRASH_CORE_APP_CRASH_REPORTER_CLIENT_H_
 #define COMPONENTS_CRASH_CORE_APP_CRASH_REPORTER_CLIENT_H_
 
+#include <map>
 #include <string>
 
 #include "base/strings/string16.h"
@@ -153,6 +154,19 @@ class CrashReporterClient {
   // that case, |breakpad_enabled| is set to the value enforced by policies.
   virtual bool ReportingIsEnforcedByPolicy(bool* breakpad_enabled);
 
+  // Returns true if crash uploads should be rate limited. If false, no
+  // throttling will be applied for uploads.
+  virtual bool GetShouldRateLimit();
+
+  // Returns true if crash uploads should be compressed with gzip. If false,
+  // reports will be uploaded uncompressed.
+  virtual bool GetShouldCompressUploads();
+
+  // Allows the client to add or edit global annotations passed to the crashpad
+  // handler.
+  virtual void GetProcessSimpleAnnotations(
+      std::map<std::string, std::string>* annotations);
+
 #if defined(OS_ANDROID)
   // Used by WebView to sample crashes without generating the unwanted dumps. If
   // the returned value is less than 100, crash dumping will be sampled to that
diff --git a/components/crash/core/app/crashpad_mac.mm b/components/crash/core/app/crashpad_mac.mm
index c49d38082c41c7eb71ed2c701b06ed5b7eaa514a..7d3a52951ac525640974e03b13f8827d465adf1d 100644
--- a/components/crash/core/app/crashpad_mac.mm
+++ b/components/crash/core/app/crashpad_mac.mm
@@ -67,6 +67,8 @@ std::map<std::string, std::string> GetProcessSimpleAnnotations() {
     }  // @autoreleasepool
     return process_annotations;
   }();
+  CrashReporterClient* crash_reporter_client = GetCrashReporterClient();
+  crash_reporter_client->GetProcessSimpleAnnotations(&annotations);
   return annotations;
 }
 
@@ -137,6 +139,13 @@ base::FilePath PlatformCrashpadInitialization(
 
       std::vector<std::string> arguments;
 
+      if (!crash_reporter_client->GetShouldRateLimit()) {
+        arguments.push_back("--no-rate-limit");
+      }
+      if (!crash_reporter_client->GetShouldCompressUploads()) {
+        arguments.push_back("--no-upload-gzip");
+      }
+
       if (crash_reporter_client->ShouldMonitorCrashHandlerExpensively()) {
         arguments.push_back("--monitor-self");
       }
diff --git a/components/crash/core/app/crashpad_win.cc b/components/crash/core/app/crashpad_win.cc
index c199b467ffeb007f3098ccde6879fbd71e9ec9fd..a2007514e799b77fa15cbc178d38594e4d847caa 100644
--- a/components/crash/core/app/crashpad_win.cc
+++ b/components/crash/core/app/crashpad_win.cc
@@ -84,6 +84,7 @@ base::FilePath PlatformCrashpadInitialization(
 
     std::map<std::string, std::string> process_annotations;
     GetPlatformCrashpadAnnotations(&process_annotations);
+    crash_reporter_client->GetProcessSimpleAnnotations(&process_annotations);
 
     std::string url = crash_reporter_client->GetUploadUrl();
 
@@ -122,6 +123,13 @@ base::FilePath PlatformCrashpadInitialization(
 
     std::vector<std::string> arguments(start_arguments);
 
+    if (!crash_reporter_client->GetShouldRateLimit()) {
+      arguments.push_back("--no-rate-limit");
+    }
+    if (!crash_reporter_client->GetShouldCompressUploads()) {
+      arguments.push_back("--no-upload-gzip");
+    }
+
     if (crash_reporter_client->ShouldMonitorCrashHandlerExpensively()) {
       arguments.push_back("--monitor-self");
       for (const std::string& start_argument : start_arguments) {