Add latest changes from gitlab-org/gitlab@master

1 files changed, 87 insertions, 0 deletions

diff --git a/lib/gitlab/doctor/secrets.rb b/lib/gitlab/doctor/secrets.rb
new file mode 100644
index 00000000000..31c5dded3ff
--- /dev/null
+++ b/lib/gitlab/doctor/secrets.rb
@@ -0,0 +1,87 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module Doctor
+    class Secrets
+      attr_reader :logger
+
+      def initialize(logger)
+        @logger = logger
+      end
+
+      def run!
+        logger.info "Checking encrypted values in the database"
+        Rails.application.eager_load! unless Rails.application.config.eager_load
+
+        models_with_attributes = Hash.new { |h, k| h[k] = [] }
+
+        models_with_encrypted_attributes.each do |model|
+          models_with_attributes[model] += model.encrypted_attributes.keys
+        end
+
+        models_with_encrypted_tokens.each do |model|
+          models_with_attributes[model] += model.encrypted_token_authenticatable_fields
+        end
+
+        check_model_attributes(models_with_attributes)
+
+        logger.info "Done!"
+      end
+
+      private
+
+      def check_model_attributes(models_with_attributes)
+        running_failures = 0
+
+        models_with_attributes.each do |model, attributes|
+          failures_per_row = Hash.new { |h, k| h[k] = [] }
+          model.find_each do |data|
+            attributes.each do |att|
+              failures_per_row[data.id] << att unless valid_attribute?(data, att)
+            end
+          end
+
+          running_failures += failures_per_row.keys.count
+          output_failures_for_model(model, failures_per_row)
+        end
+
+        logger.info "Total: #{running_failures} row(s) affected".color(:blue)
+      end
+
+      def output_failures_for_model(model, failures)
+        status_color = failures.empty? ? :green : :red
+
+        logger.info "- #{model} failures: #{failures.count}".color(status_color)
+        failures.each do |row_id, attributes|
+          logger.debug "  - #{model}[#{row_id}]: #{attributes.join(", ")}".color(:red)
+        end
+      end
+
+      def models_with_encrypted_attributes
+        all_models.select { |d| d.encrypted_attributes.present? }
+      end
+
+      def models_with_encrypted_tokens
+        all_models.select do |d|
+          d.include?(TokenAuthenticatable) && d.encrypted_token_authenticatable_fields.present?
+        end
+      end
+
+      def all_models
+        @all_models ||= ApplicationRecord.descendants
+      end
+
+      def valid_attribute?(data, attr)
+        data.public_send(attr) # rubocop:disable GitlabSecurity/PublicSend
+
+        true
+      rescue OpenSSL::Cipher::CipherError, TypeError
+        false
+      rescue => e
+        logger.debug "> Something went wrong for #{data.class.name}[#{data.id}].#{attr}: #{e}".color(:red)
+
+        false
+      end
+    end
+  end
+end