Encrypt certificate reports before uploading to HTTP URLs

chrome/browser/net/certificate_error_reporter.h

Index: chrome/browser/net/certificate_error_reporter.h
diff --git a/chrome/browser/net/certificate_error_reporter.h b/chrome/browser/net/certificate_error_reporter.h
index 3c20ec1c607abe8bd12edc60e4caa39973808ab6..751a077f22eb0798db66db369bc89b648d8b92ec 100644
--- a/chrome/browser/net/certificate_error_reporter.h
+++ b/chrome/browser/net/certificate_error_reporter.h
@@ -21,6 +21,18 @@ class SSLInfo;
 namespace chrome_browser_net {
 
 class CertLoggerRequest;
+class EncryptedCertLoggerRequest;
+
+// These functions are used by tests.
+bool Seal(const std::string& aead_key,
+          const std::string& nonce,
+          const std::string& plaintext,
+          std::string* const ciphertext);
+
+bool DecryptCertificateErrorReport(
+    const uint8 server_private_key[32],
+    const EncryptedCertLoggerRequest& encrypted_report,
+    CertLoggerRequest* decrypted_report);
 
 // Provides functionality for sending reports about invalid SSL
 // certificate chains to a report collection server.
@@ -48,6 +60,13 @@ class CertificateErrorReporter : public net::URLRequest::Delegate {
                            const GURL& upload_url,
                            CookiesPreference cookies_preference);
 
+  // Allows tests to use a server public key with known private key.
+  CertificateErrorReporter(net::URLRequestContext* request_context,
+                           const GURL& upload_url,
+                           CookiesPreference cookies_preference,
+                           const uint8 server_public_key[32],
+                           const uint32 server_public_key_version);
+
   ~CertificateErrorReporter() override;
 
   // Construct, serialize, and send a certificate report to the report
@@ -76,6 +95,8 @@ class CertificateErrorReporter : public net::URLRequest::Delegate {
   // collection server.
   void SendCertLoggerRequest(const CertLoggerRequest& request);
 
+  void SendSerializedRequest(const std::string& serialized_request);
+
   // Populate the CertLoggerRequest for a report.
   static void BuildReport(const std::string& hostname,
                           const net::SSLInfo& ssl_info,
@@ -92,6 +113,9 @@ class CertificateErrorReporter : public net::URLRequest::Delegate {
 
   CookiesPreference cookies_preference_;
 
+  const uint8* server_public_key_;
+  const uint32 server_public_key_version_;
+
   DISALLOW_COPY_AND_ASSIGN(CertificateErrorReporter);
 };