From d0d63c445db3d49a81dca6c8d392dacdc77851b1 Mon Sep 17 00:00:00 2001
From: vijayabhaskar <vijayabhaskar_mamidi@yahoo.com>
Date: Wed, 31 May 2017 21:55:46 +0000
Subject: [PATCH 1/2] Server information should be cleared when following
 redirect...for 7.1.x branch

---
 proxy/http/HttpSM.cc      | 2 ++
 proxy/http/HttpTransact.h | 9 +++++++--
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/proxy/http/HttpSM.cc b/proxy/http/HttpSM.cc
index b5f32691ce6..de96aa9622b 100644
--- a/proxy/http/HttpSM.cc
+++ b/proxy/http/HttpSM.cc
@@ -7859,6 +7859,8 @@ HttpSM::redirect_request(const char *redirect_url, const int redirect_len)
   // we have a new OS and need to have DNS lookup the new OS
   t_state.dns_info.lookup_success = false;
   t_state.force_dns               = false;
+  t_state.server_info.clear();
+  t_state.parent_info.clear();
 
   if (t_state.txn_conf->cache_http) {
     t_state.cache_info.object_read = nullptr;
diff --git a/proxy/http/HttpTransact.h b/proxy/http/HttpTransact.h
index 9049891443a..96fd9f5e855 100644
--- a/proxy/http/HttpTransact.h
+++ b/proxy/http/HttpTransact.h
@@ -702,8 +702,13 @@ class HttpTransact
         port_attribute(HttpProxyPort::TRANSPORT_DEFAULT),
         is_transparent(false)
     {
-      memset(&src_addr, 0, sizeof(src_addr));
-      memset(&dst_addr, 0, sizeof(dst_addr));
+        clear();
+    }
+    void clear()
+    {
+        ink_zero(src_addr);
+        ink_zero(dst_addr);
+        connect_result = 0;
     }
   };
 

From b35a541b264da55673fc7326889371ea3fec0078 Mon Sep 17 00:00:00 2001
From: Vijay Mamidi <vijayabhaskar_mamidi@yahoo.com>
Date: Wed, 31 May 2017 15:35:31 -0700
Subject: [PATCH 2/2] clang format

---
 proxy/http/HttpTransact.h | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/proxy/http/HttpTransact.h b/proxy/http/HttpTransact.h
index 96fd9f5e855..33fa650fd50 100644
--- a/proxy/http/HttpTransact.h
+++ b/proxy/http/HttpTransact.h
@@ -702,13 +702,14 @@ class HttpTransact
         port_attribute(HttpProxyPort::TRANSPORT_DEFAULT),
         is_transparent(false)
     {
-        clear();
+      clear();
     }
-    void clear()
+    void
+    clear()
     {
-        ink_zero(src_addr);
-        ink_zero(dst_addr);
-        connect_result = 0;
+      ink_zero(src_addr);
+      ink_zero(dst_addr);
+      connect_result = 0;
     }
   };