From: ashitakasam <694240887@qq.com>
Date: Mon, 20 Aug 2018 08:49:52 +0000 (+0800)
Subject: rgw: the error code returned by rgw is different from amz s3 when
X-Git-Tag: v13.2.6~40^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=eeee5b2eadd5ad84ce9034ce0041332b826f9255;p=ceph.git

rgw: the error code returned by rgw is different from amz s3 when
getting cors from the bucket without cors configuration

Fixes: http://tracker.ceph.com/issues/26964

Signed-off-by: ashitakasam <694240887@qq.com>
(cherry picked from commit 009a67fe4d09c4904bb9711f9bd4c60f353199ec)

Conflicts:
	src/rgw/rgw_op.cc
- mimic uses dout(2) instead of ldpp_dout(this, 2)
---

diff --git a/src/rgw/rgw_common.cc b/src/rgw/rgw_common.cc
index 4aafccaf499d..65f1effbfddb 100644
--- a/src/rgw/rgw_common.cc
+++ b/src/rgw/rgw_common.cc
@@ -93,6 +93,7 @@ rgw_http_errors rgw_http_s3_errors({
     { ERR_NO_SUCH_BUCKET_POLICY, {404, "NoSuchBucketPolicy"}},
     { ERR_NO_SUCH_USER, {404, "NoSuchUser"}},
     { ERR_NO_ROLE_FOUND, {404, "NoSuchEntity"}},
+    { ERR_NO_CORS_FOUND, {404, "NoSuchCORSConfiguration"}},
     { ERR_NO_SUCH_SUBUSER, {404, "NoSuchSubUser"}},
     { ERR_METHOD_NOT_ALLOWED, {405, "MethodNotAllowed" }},
     { ETIMEDOUT, {408, "RequestTimeout" }},
diff --git a/src/rgw/rgw_common.h b/src/rgw/rgw_common.h
index 7afee9f7087e..a388a65871d8 100644
--- a/src/rgw/rgw_common.h
+++ b/src/rgw/rgw_common.h
@@ -219,6 +219,7 @@ using ceph::crypto::MD5;
 #define ERR_ZONEGROUP_DEFAULT_PLACEMENT_MISCONFIGURATION 2213
 #define ERR_INVALID_ENCRYPTION_ALGORITHM                 2214
 #define ERR_INVALID_CORS_RULES_ERROR                     2215
+#define ERR_NO_CORS_FOUND        2216
 
 #define ERR_BUSY_RESHARDING      2300
 
diff --git a/src/rgw/rgw_op.cc b/src/rgw/rgw_op.cc
index 0565fce5e05f..fac40027de28 100644
--- a/src/rgw/rgw_op.cc
+++ b/src/rgw/rgw_op.cc
@@ -5174,7 +5174,7 @@ void RGWGetCORS::execute()
 
   if (!cors_exist) {
     dout(2) << "No CORS configuration set yet for this bucket" << dendl;
-    op_ret = -ENOENT;
+    op_ret = -ERR_NO_CORS_FOUND;
     return;
   }
 }