From a540dcac2e672d237f0ce3813c400d8fe5928a5c Mon Sep 17 00:00:00 2001
From: Radoslaw Zarzynski <rzarzynski@mirantis.com>
Date: Fri, 8 Apr 2016 17:51:30 +0200
Subject: [PATCH] rgw: implement get_name() over RGWAuthEngine.

Signed-off-by: Radoslaw Zarzynski <rzarzynski@mirantis.com>
---
 src/rgw/rgw_auth.h       | 11 +++++++++++
 src/rgw/rgw_swift_auth.h | 12 ++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/src/rgw/rgw_auth.h b/src/rgw/rgw_auth.h
index 99d99c7e39686..60765d471f60f 100644
--- a/src/rgw/rgw_auth.h
+++ b/src/rgw/rgw_auth.h
@@ -238,6 +238,9 @@ protected:
   RGWAuthEngine& operator=(const RGWAuthEngine&) = delete;
 
 public:
+  /* Get name of the auth engine. */
+  virtual std::string get_name() const noexcept = 0;
+
   /* Fast, non-throwing method for screening whether a concrete engine may
    * be interested in handling a specific request. */
   virtual bool is_applicable() const noexcept = 0;
@@ -296,6 +299,10 @@ public:
       apl_factory(apl_factory) {
   }
 
+  std::string get_name() const noexcept override {
+    return "RGWKeystoneAuthEngine";
+  }
+
   bool is_applicable() const noexcept override;
   RGWAuthApplier::aplptr_t authenticate() const override;
 };
@@ -316,6 +323,10 @@ public:
     return true;
   }
 
+  std::string get_name() const noexcept override {
+    return "RGWAnonymousAuthEngine";
+  }
+
   RGWAuthApplier::aplptr_t authenticate() const override;
 };
 
diff --git a/src/rgw/rgw_swift_auth.h b/src/rgw/rgw_swift_auth.h
index 60ede6fdfa166..8798a9d9fcfce 100644
--- a/src/rgw/rgw_swift_auth.h
+++ b/src/rgw/rgw_swift_auth.h
@@ -52,6 +52,10 @@ public:
   }
 
   /* Interface implementations. */
+  std::string get_name() const noexcept override {
+    return "RGWTempURLAuthEngine";
+  }
+
   bool is_applicable() const noexcept override;
   RGWAuthApplier::aplptr_t authenticate() const override;
 };
@@ -72,6 +76,10 @@ public:
       apl_factory(apl_factory) {
   }
 
+  std::string get_name() const noexcept override {
+    return "RGWSignedTokenAuthEngine";
+  }
+
   bool is_applicable() const noexcept override;
   RGWAuthApplier::aplptr_t authenticate() const override;
 };
@@ -92,6 +100,10 @@ public:
       apl_factory(apl_factory) {
   }
 
+  std::string get_name() const noexcept override {
+    return "RGWExternalTokenAuthEngine";
+  }
+
   bool is_applicable() const noexcept override;
   RGWAuthApplier::aplptr_t authenticate() const override;
 };
-- 
2.39.5