From 7c648782bc7c97be81c619acd8598c38b59c5832 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Thu, 3 Jul 2008 06:56:03 +0000
Subject: Introcuding a new timestamp for curl_easy_getinfo():
 CURLINFO_APPCONNECT_TIME. This is set with the "application layer"
 handshake/connection is completed (typically SSL, TLS or SSH). By using this
 you can figure out the application layer's own connect time. You can extract
 the time stamp using curl's -w option and the new variable named
 'time_appconnect'. This feature was sponsored by Lenny Rachitsky at NeuStar.

---
 lib/getinfo.c  |  3 +++
 lib/progress.c |  6 +++++-
 lib/progress.h |  3 ++-
 lib/ssh.c      |  2 ++
 lib/sslgen.c   | 11 +++++++++--
 lib/url.c      |  1 +
 lib/urldata.h  |  1 +
 7 files changed, 23 insertions(+), 4 deletions(-)

(limited to 'lib')

diff --git a/lib/getinfo.c b/lib/getinfo.c
index bef2ebac4..2b7b08aee 100644
--- a/lib/getinfo.c
+++ b/lib/getinfo.c
@@ -137,6 +137,9 @@ CURLcode Curl_getinfo(struct SessionHandle *data, CURLINFO info, ...)
   case CURLINFO_CONNECT_TIME:
     *param_doublep = data->progress.t_connect;
     break;
+  case CURLINFO_APPCONNECT_TIME:
+    *param_doublep = data->progress.t_appconnect;
+    break;
   case CURLINFO_PRETRANSFER_TIME:
     *param_doublep =  data->progress.t_pretransfer;
     break;
diff --git a/lib/progress.c b/lib/progress.c
index f473e8227..2956d1a99 100644
--- a/lib/progress.c
+++ b/lib/progress.c
@@ -5,7 +5,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2007, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2008, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -172,6 +172,10 @@ void Curl_pgrsTime(struct SessionHandle *data, timerid timer)
     data->progress.t_connect =
       Curl_tvdiff_secs(Curl_tvnow(), data->progress.t_startsingle);
     break;
+  case TIMER_APPCONNECT:
+    data->progress.t_appconnect =
+      Curl_tvdiff_secs(Curl_tvnow(), data->progress.t_startsingle);
+    break;
   case TIMER_PRETRANSFER:
     data->progress.t_pretransfer =
       Curl_tvdiff_secs(Curl_tvnow(), data->progress.t_startsingle);
diff --git a/lib/progress.h b/lib/progress.h
index ad9d6623e..15a45cc24 100644
--- a/lib/progress.h
+++ b/lib/progress.h
@@ -7,7 +7,7 @@
  *                            | (__| |_| |  _ <| |___
  *                             \___|\___/|_| \_\_____|
  *
- * Copyright (C) 1998 - 2004, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 1998 - 2008, Daniel Stenberg, <daniel@haxx.se>, et al.
  *
  * This software is licensed as described in the file COPYING, which
  * you should have received as part of this distribution. The terms
@@ -30,6 +30,7 @@ typedef enum {
   TIMER_NONE,
   TIMER_NAMELOOKUP,
   TIMER_CONNECT,
+  TIMER_APPCONNECT,
   TIMER_PRETRANSFER,
   TIMER_STARTTRANSFER,
   TIMER_POSTRANSFER,
diff --git a/lib/ssh.c b/lib/ssh.c
index f54353c03..6f2392d6d 100644
--- a/lib/ssh.c
+++ b/lib/ssh.c
@@ -715,6 +715,8 @@ static CURLcode ssh_statemach_act(struct connectdata *conn)
      */
     infof(data, "Authentication complete\n");
 
+    Curl_pgrsTime(conn->data, TIMER_APPCONNECT); /* SSH is connected */
+
     conn->sockfd = sock;
     conn->writesockfd = CURL_SOCKET_BAD;
 
diff --git a/lib/sslgen.c b/lib/sslgen.c
index a6824090d..0001cd8d3 100644
--- a/lib/sslgen.c
+++ b/lib/sslgen.c
@@ -60,6 +60,7 @@
 #include "strequal.h"
 #include "url.h"
 #include "memory.h"
+#include "progress.h"
 /* The last #include file should be: */
 #include "memdebug.h"
 
@@ -178,11 +179,17 @@ void Curl_ssl_cleanup(void)
 CURLcode
 Curl_ssl_connect(struct connectdata *conn, int sockindex)
 {
+  CURLcode res;
   /* mark this is being ssl-enabled from here on. */
   conn->ssl[sockindex].use = TRUE;
   conn->ssl[sockindex].state = ssl_connection_negotiating;
 
-  return curlssl_connect(conn, sockindex);
+  res = curlssl_connect(conn, sockindex);
+
+  if(!res)
+    Curl_pgrsTime(conn->data, TIMER_APPCONNECT); /* SSL is connected */
+
+  return res;
 }
 
 CURLcode
@@ -192,7 +199,7 @@ Curl_ssl_connect_nonblocking(struct connectdata *conn, int sockindex,
 #ifdef curlssl_connect_nonblocking
   /* mark this is being ssl requested from here on. */
   conn->ssl[sockindex].use = TRUE;
-  return Curl_ossl_connect_nonblocking(conn, sockindex, done);
+  return curlssl_connect_nonblocking(conn, sockindex, done);
 #else
   *done = TRUE; /* fallback to BLOCKING */
   conn->ssl[sockindex].use = TRUE;
diff --git a/lib/url.c b/lib/url.c
index f200e2b1e..4238256cb 100644
--- a/lib/url.c
+++ b/lib/url.c
@@ -4328,6 +4328,7 @@ static CURLcode setup_conn(struct connectdata *conn,
     }
     else {
       Curl_pgrsTime(data, TIMER_CONNECT); /* we're connected already */
+      Curl_pgrsTime(data, TIMER_APPCONNECT); /* we're connected already */
       conn->bits.tcpconnect = TRUE;
       *protocol_done = TRUE;
       if(data->set.verbose)
diff --git a/lib/urldata.h b/lib/urldata.h
index 2e0f69204..6eb6539d5 100644
--- a/lib/urldata.h
+++ b/lib/urldata.h
@@ -1067,6 +1067,7 @@ struct Progress {
 
   double t_nslookup;
   double t_connect;
+  double t_appconnect;
   double t_pretransfer;
   double t_starttransfer;
   double t_redirect;
-- 
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