contrib modules security updates

sites/all/modules/feeds/mappers/field.inc

@@ -0,0 +1,50 @@
+<?php
+
+/**
+ * @file
+ * On behalf implementation of Feeds mapping API for field.module.
+ */
+
+/**
+ * Implements hook_feeds_presave().
+ */
+function field_feeds_presave(FeedsSource $source, $entity, $item, $entity_id) {
+  $entity_type = $entity->feeds_item->entity_type;
+
+  // Not a real entity.
+  if (!entity_get_info($entity_type)) {
+    return;
+  }
+
+  // Gather the fields that Feeds is mapping to.
+  $feeds_fields = array();
+  foreach ($source->importer()->processor->getMappings() as $mapping) {
+    list($field) = explode(':', $mapping['target']);
+    $feeds_fields[$field] = TRUE;
+  }
+
+  list(, , $bundle) = entity_extract_ids($entity_type, $entity);
+
+  foreach (field_info_instances($entity_type, $bundle) as $instance) {
+    $field_name = $instance['field_name'];
+
+    // Skip fields that Feeds isn't mapping to, and empty fields.
+    if (!isset($feeds_fields[$field_name]) || empty($entity->$field_name) || !is_array($entity->$field_name)) {
+      continue;
+    }
+
+    $info = field_info_field($field_name);
+
+    foreach ($entity->$field_name as $language => $values) {
+      // Filter out empty values.
+      $values = _field_filter_items($info, $values);
+
+      // Check that the number of values doesn't exceed the field cardinality.
+      if ($info['cardinality'] != FIELD_CARDINALITY_UNLIMITED && count($values) > $info['cardinality']) {
+        $values = array_slice($values, 0, $info['cardinality']);
+      }
+
+      $entity->{$field_name}[$language] = $values;
+    }
+  }
+}