rgw: replace '+' with "%20" in canonical query string for s3

 v4 auth.

fix https://tracker.ceph.com/issues/45983

Signed-off-by: yuliyang_yewu <yuliyang_yewu@cmss.chinamobile.com>

diff --git a/src/rgw/rgw_auth_s3.cc b/src/rgw/rgw_auth_s3.cc
index 0eefc19f98875f253913a6b8d021570659b7dc6f..b7a1126a9e563612f82cceaa471d54e1b0532863 100644 (file)
--- a/src/rgw/rgw_auth_s3.cc
+++ b/src/rgw/rgw_auth_s3.cc
@@ -498,7 +498,7 @@ std::string get_v4_canonical_qs(const req_info& info, const bool using_qs)
   }
   if (params->find_first_of('+') != std::string::npos) {
     copy_params = *params;
-    boost::replace_all(copy_params, "+", " ");
+    boost::replace_all(copy_params, "+", "%20");
     params = &copy_params;
   }