Venkat Akella found out that libcurl did not like HTTP responses that simply

responded with a single status line and no headers nor body. Starting now, a HTTP response on a persistent connection (i.e not set to be closed after the response has been taken care of) must have Content-Length or chunked encoding set, or libcurl will simply assume that there is no body. To my horror I learned that we had no less than 57(!) test cases that did bad HTTP responses like this, and even the test http server (sws) responded badly when queried by the test system if it is the test system. So although the actual fix for the problem was tiny, going through all the newly failing test cases got really painful and boring.
author: Daniel Stenberg <daniel@haxx.se> 2006-11-25 13:32:04 +0000
committer: Daniel Stenberg <daniel@haxx.se> 2006-11-25 13:32:04 +0000
commit: da58d03ff7be9fc5e0219d95ce2f9932e2272473 (patch)
tree: 8d2c198822b1642ac20c3cc7b387cd24e1bb4970
parent: 9ea3831c08fab5b320e381b1552964ff789316c7 (diff)
61 files changed, 174 insertions, 19 deletions
diff --git a/CHANGES b/CHANGES
index 080ffed0b..c19e62b96 100644
--- a/CHANGES
+++ b/CHANGES
@@ -6,6 +6,19 @@
 
                                   Changelog
 
+Daniel (25 November 2006)
+- Venkat Akella found out that libcurl did not like HTTP responses that simply
+  responded with a single status line and no headers nor body. Starting now, a
+  HTTP response on a persistent connection (i.e not set to be closed after the
+  response has been taken care of) must have Content-Length or chunked
+  encoding set, or libcurl will simply assume that there is no body.
+
+  To my horror I learned that we had no less than 57(!) test cases that did bad
+  HTTP responses like this, and even the test http server (sws) responded badly
+  when queried by the test system if it is the test system. So although the
+  actual fix for the problem was tiny, going through all the newly failing test
+  cases got really painful and boring.
+
 Daniel (24 November 2006)
 - James Housley did lots of work and introduced SFTP downloads.
 
diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index 31fb48e3c..5bccf5cde 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -23,6 +23,8 @@ This release includes the following bugfixes:
  o SIGSEGV when disconnecting on a transfer on a re-used handle when the
    host name didn't resolve
  o stack overwrite on 64bit Windows in the chunked decoding department
+ o HTTP responses on persistent connections without Content-Length nor chunked
+   encoding are now considered to be without response body
 
 Other curl-related news:
 
@@ -38,6 +40,6 @@ This release would not have looked like this without help, code, reports and
 advice from friends like these:
 
  James Housley, Olaf Stueben, Yang Tse, Gisle Vanem, Bradford Bruce,
- Ciprian Badescu, Dmitriy Sergeyev, Nir Soffer
+ Ciprian Badescu, Dmitriy Sergeyev, Nir Soffer, Venkat Akella
 
         Thanks! (and sorry if I forgot to mention someone)
diff --git a/lib/transfer.c b/lib/transfer.c
index 2d5d0dfe8..6b7b81978 100644
--- a/lib/transfer.c
+++ b/lib/transfer.c
@@ -501,9 +501,19 @@ CURLcode Curl_readwrite(struct connectdata *conn,
                   k->keepon |= KEEP_WRITE;
                 }
               }
-              else
+              else {
                 k->header = FALSE; /* no more header to parse! */
 
+                if((k->size == -1) && !conn->bits.chunk && !conn->bits.close)
+                  /* When connection is not to get closed, but no
+                     Content-Length nor Content-Encoding chunked have been
+                     received, there is no body in this response. We don't set
+                     stop_reading TRUE since that would also prevent necessary
+                     authentication actions to take place. */
+                  conn->bits.no_body = TRUE;
+
+              }
+
               if (417 == k->httpcode) {
                 /*
                  * we got: "417 Expectation Failed" this means:
diff --git a/tests/data/test11 b/tests/data/test11
index e34a36646..84baa9076 100644
--- a/tests/data/test11
+++ b/tests/data/test11
@@ -21,6 +21,7 @@ This server reply is for testing a simple Location: following
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
@@ -35,6 +36,7 @@ Connection: close
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
diff --git a/tests/data/test150 b/tests/data/test150
index 7ae812d93..60e6b912d 100644
--- a/tests/data/test150
+++ b/tests/data/test150
@@ -21,6 +21,7 @@ This is not the real page either!
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </data1002>
@@ -35,6 +36,7 @@ WWW-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4Ab
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </datacheck>
diff --git a/tests/data/test153 b/tests/data/test153
index 1fd54a1f9..51137b38f 100644
--- a/tests/data/test153
+++ b/tests/data/test153
@@ -6,6 +6,7 @@ HTTP/1.1 401 Authorization Required swsclose
 Server: Apache/1.3.27 (Darwin) PHP/4.1.2
 WWW-Authenticate: Digest realm="testrealm", nonce="1053604145"
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 26
 
 This is not the real page
 </data1>
@@ -95,6 +96,7 @@ HTTP/1.1 401 Authorization Required swsclose
 Server: Apache/1.3.27 (Darwin) PHP/4.1.2
 WWW-Authenticate: Digest realm="testrealm", nonce="1053604145"
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 26
 
 HTTP/1.1 200 OK
 Server: Apache/1.3.27 (Darwin) PHP/4.1.2
diff --git a/tests/data/test155 b/tests/data/test155
index 91ed13abd..871b0267a 100644
--- a/tests/data/test155
+++ b/tests/data/test155
@@ -33,6 +33,7 @@ This is not the real page either!
 HTTP/1.1 200 Type-3 Recevied and all Things are fine swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </data1002>
@@ -55,6 +56,7 @@ WWW-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4Ab
 HTTP/1.1 200 Type-3 Recevied and all Things are fine swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </datacheck>
diff --git a/tests/data/test159 b/tests/data/test159
index 2fcd7d502..8513c3073 100644
--- a/tests/data/test159
+++ b/tests/data/test159
@@ -21,6 +21,7 @@ This is not the real page either!
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </data1002>
@@ -35,6 +36,7 @@ WWW-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4Ab
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </datacheck>
diff --git a/tests/data/test163 b/tests/data/test163
index c51adfccb..b87504e44 100644
--- a/tests/data/test163
+++ b/tests/data/test163
@@ -4,6 +4,7 @@
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 10
 
 blablabla
 </data>
diff --git a/tests/data/test166 b/tests/data/test166
index edc184abf..0e915f9e0 100644
--- a/tests/data/test166
+++ b/tests/data/test166
@@ -4,6 +4,7 @@
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 10
 
 blablabla
 </data>
diff --git a/tests/data/test167 b/tests/data/test167
index a23d94ba7..6fa5b1bd3 100644
--- a/tests/data/test167
+++ b/tests/data/test167
@@ -9,6 +9,7 @@ WWW-Authenticate: Digest realm="weirdorealm", nonce="12345"
 <data1000>
 HTTP/1.1 200 OK swsclose
 Server: no
+Content-Length: 15
 
 Nice auth sir!
 </data1000>
@@ -19,6 +20,7 @@ WWW-Authenticate: Digest realm="weirdorealm", nonce="12345"
 
 HTTP/1.1 200 OK swsclose
 Server: no
+Content-Length: 15
 
 Nice auth sir!
 </datacheck>
diff --git a/tests/data/test168 b/tests/data/test168
index dbaf667c9..6f93ebab8 100644
--- a/tests/data/test168
+++ b/tests/data/test168
@@ -20,6 +20,7 @@ you should ignore this data too
 <data1001>
 HTTP/1.1 200 OK swsclose
 Server: no
+Content-Length: 15
 
 Nice auth sir!
 </data1001>
@@ -33,6 +34,7 @@ WWW-Authenticate: Digest realm="realmweirdo", nonce="123456"
 
 HTTP/1.1 200 OK swsclose
 Server: no
+Content-Length: 15
 
 Nice auth sir!
 </datacheck>
diff --git a/tests/data/test173 b/tests/data/test173
index 130fa9e07..0050e5ccc 100644
--- a/tests/data/test173
+++ b/tests/data/test173
@@ -4,6 +4,7 @@
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 11
 
 blablabla
 
diff --git a/tests/data/test174 b/tests/data/test174
index 32130f1be..b14d39b1c 100644
--- a/tests/data/test174
+++ b/tests/data/test174
@@ -5,6 +5,7 @@ HTTP/1.1 200 beng swsclose
 Server: Microsoft-IIS/6.0
 Authentication-Info: Passport1.4 tname=MSPAuth,tname=MSPProf,tname=MSPConsent,tname=MSPSecAuth
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 26
 
 This is not the real page
 </data>
diff --git a/tests/data/test175 b/tests/data/test175
index 3a979af98..db8f8a88a 100644
--- a/tests/data/test175
+++ b/tests/data/test175
@@ -13,6 +13,7 @@ This is not the real page
 HTTP/1.1 200 moo swsclose
 Server: Microsoft-IIS/6.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 16
 
 content for you
 </data1>
@@ -26,6 +27,7 @@ Content-Type: text/html; charset=iso-8859-1
 HTTP/1.1 200 moo swsclose
 Server: Microsoft-IIS/6.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 16
 
 content for you
 </datacheck>
diff --git a/tests/data/test176 b/tests/data/test176
index e7ed3ecbb..f197367d7 100644
--- a/tests/data/test176
+++ b/tests/data/test176
@@ -14,6 +14,7 @@ Content-Type: text/html; charset=iso-8859-1
 HTTP/1.1 200 moo swsclose
 Server: Microsoft-IIS/6.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 16
 
 content for you
 </data>
@@ -27,6 +28,7 @@ Content-Type: text/html; charset=iso-8859-1
 HTTP/1.1 200 moo swsclose
 Server: Microsoft-IIS/6.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 16
 
 content for you
 </datacheck>
diff --git a/tests/data/test186 b/tests/data/test186
index e878bca80..763c6c805 100644
--- a/tests/data/test186
+++ b/tests/data/test186
@@ -4,6 +4,7 @@
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 11
 
 blablabla
 
diff --git a/tests/data/test187 b/tests/data/test187
index 67aace5d1..2919164f5 100644
--- a/tests/data/test187
+++ b/tests/data/test187
@@ -14,6 +14,7 @@ This server reply is for testing a simple Location: following
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
@@ -28,6 +29,7 @@ Connection: close
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
diff --git a/tests/data/test233 b/tests/data/test233
index ca19364be..b11aabbbd 100644
--- a/tests/data/test233
+++ b/tests/data/test233
@@ -28,6 +28,7 @@ Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
 Funny-head: yesyes
+Content-Length: 9
 
 contents
 </data2>
@@ -47,6 +48,7 @@ Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
 Funny-head: yesyes
+Content-Length: 9
 
 contents
 </datacheck>
diff --git a/tests/data/test234 b/tests/data/test234
index 9c7d8c14e..c8775c543 100644
--- a/tests/data/test234
+++ b/tests/data/test234
@@ -19,6 +19,7 @@ Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
 Funny-head: yesyes
+Content-Length: 9
 
 contents
 </data2>
@@ -38,6 +39,7 @@ Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
 Funny-head: yesyes
+Content-Length: 9
 
 contents
 </datacheck>
diff --git a/tests/data/test239 b/tests/data/test239
index 7a789b600..77e7ae296 100644
--- a/tests/data/test239
+++ b/tests/data/test239
@@ -16,7 +16,7 @@ Hey you, authenticate or go away!
 HTTP/1.1 200 Things are fine in proxy land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
-Content-Length; 42
+Content-Length: 42
 
 Contents of that page you requested, sir.
 </data1002>
@@ -29,7 +29,7 @@ Content-Length: 34
 HTTP/1.1 200 Things are fine in proxy land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
-Content-Length; 42
+Content-Length: 42
 
 Contents of that page you requested, sir.
 </datacheck>
diff --git a/tests/data/test243 b/tests/data/test243
index f8ef686e7..614dfc0fe 100644
--- a/tests/data/test243
+++ b/tests/data/test243
@@ -36,7 +36,7 @@ Hey you, authenticate or go away!
 HTTP/1.1 200 Things are fine in proxy land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
-Content-Length; 42
+Content-Length: 42
 
 Contents of that page you requested, sir.
 </data1002>
@@ -57,7 +57,7 @@ Content-Length: 34
 HTTP/1.1 200 Things are fine in proxy land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
-Content-Length; 42
+Content-Length: 42
 
 Contents of that page you requested, sir.
 </datacheck>
diff --git a/tests/data/test257 b/tests/data/test257
index 5c81409cf..90680f395 100644
--- a/tests/data/test257
+++ b/tests/data/test257
@@ -31,6 +31,7 @@ If this is received, the location following worked
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
@@ -50,6 +51,7 @@ Location: http://athird.com/2570003
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
diff --git a/tests/data/test26 b/tests/data/test26
index 01b1bd7f3..f92cf2326 100644
--- a/tests/data/test26
+++ b/tests/data/test26
@@ -7,7 +7,7 @@ HTTP GET
 # Server-side
 <reply>
 <data>
-HTTP/1.1 200 Mooo swsclose
+HTTP/1.0 200 Mooo swsclose
 Server: test-server/fake
 Connection: close
 
diff --git a/tests/data/test264 b/tests/data/test264
index 23bd99aa4..55f79b6d2 100644
--- a/tests/data/test264
+++ b/tests/data/test264
@@ -12,6 +12,7 @@ HTTP proxy Basic auth
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Content-Type: text/html
+Content-Length: 26
 
 the content would go here
 </data>
diff --git a/tests/data/test267 b/tests/data/test267
index 56d2a0a67..c379d4865 100644
--- a/tests/data/test267
+++ b/tests/data/test267
@@ -28,6 +28,7 @@ This is not the real page either!
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </data1002>
@@ -42,6 +43,7 @@ WWW-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4Ab
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </datacheck>
diff --git a/tests/data/test27 b/tests/data/test27
index 60a474aef..85b087aab 100644
--- a/tests/data/test27
+++ b/tests/data/test27
@@ -11,6 +11,7 @@ cookies
 HTTP/1.1 200 Mooo swsclose
 Connection: close
 Set-Cookie: path=/; thewinneris=nowayyouwin;
+Content-Length: 8
 
 *flopp*
 </data>
diff --git a/tests/data/test273 b/tests/data/test273
index dbc8f8429..6aabfdcbd 100644
--- a/tests/data/test273
+++ b/tests/data/test273
@@ -23,6 +23,7 @@ This is not the real page
 HTTP/1.1 200 OK swsclose
 Server: Apache/1.3.27 (Darwin) PHP/4.1.2
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 23
 
 This IS the real page!
 </data1000>
@@ -37,6 +38,7 @@ Content-Type: text/html; charset=iso-8859-1
 HTTP/1.1 200 OK swsclose
 Server: Apache/1.3.27 (Darwin) PHP/4.1.2
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 23
 
 This IS the real page!
 </datacheck>
diff --git a/tests/data/test276 b/tests/data/test276
index 7090ec581..aa56090f4 100644
--- a/tests/data/test276
+++ b/tests/data/test276
@@ -21,6 +21,7 @@ This server reply is for testing a simple Location: following
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
@@ -35,6 +36,7 @@ Connection: close
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
diff --git a/tests/data/test277 b/tests/data/test277
index 1828203be..f19e3423d 100644
--- a/tests/data/test277
+++ b/tests/data/test277
@@ -10,6 +10,7 @@ HTTP FORMPOST
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 11
 
 blablabla
 
diff --git a/tests/data/test278 b/tests/data/test278
index 77e80456a..795b090ce 100644
--- a/tests/data/test278
+++ b/tests/data/test278
@@ -12,6 +12,7 @@ HTTP proxy Basic auth
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Content-Type: text/html
+Content-Length: 27
 
 the content would go here
 </data>
diff --git a/tests/data/test279 b/tests/data/test279
index 716a99ea6..2483e39d2 100644
--- a/tests/data/test279
+++ b/tests/data/test279
@@ -12,6 +12,7 @@ HTTP proxy Basic auth
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Content-Type: text/html
+Content-Length: 27
 
 the content would go here
 </data>
diff --git a/tests/data/test28 b/tests/data/test28
index 355924fa6..98d19c59d 100644
--- a/tests/data/test28
+++ b/tests/data/test28
@@ -20,6 +20,7 @@ This server reply is for testing a simple Location: following
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
@@ -34,6 +35,7 @@ Connection: close
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
diff --git a/tests/data/test281 b/tests/data/test281
index ffbebbe66..f228d2d0b 100644
--- a/tests/data/test281
+++ b/tests/data/test281
@@ -50,7 +50,7 @@ Weird
 </strip>
 <protocol>
 PUT /we/want/281 HTTP/1.1
-Host: 127.0.0.1:%HTTPPORT
+Host: %HOSTIP:%HTTPPORT
 Accept: */*
 Content-Length: 38
 Expect: 100-continue
diff --git a/tests/data/test282 b/tests/data/test282
new file mode 100644
index 000000000..b15745b18
--- /dev/null
+++ b/tests/data/test282
@@ -0,0 +1,43 @@
+<info>
+<keywords>
+HTTP
+HTTP GET
+</keywords>
+</info>
+
+#
+# Server-side
+<reply>
+<data>
+HTTP/1.1 200 OK
+
+</data>
+</reply>
+
+#
+# Client-side
+<client>
+<server>
+http
+</server>
+ <name>
+HTTP GET with no response body or headers
+ </name>
+ <command>
+http://%HOSTIP:%HTTPPORT/282
+</command>
+</client>
+
+#
+# Verify data after the test has been "shot"
+<verify>
+<strip>
+^User-Agent:.*
+</strip>
+<protocol>
+GET /282 HTTP/1.1
+Host: %HOSTIP:%HTTPPORT
+Accept: */*
+
+</protocol>
+</verify>
diff --git a/tests/data/test43 b/tests/data/test43
index 1ee0e2f89..fe6c54e18 100644
--- a/tests/data/test43
+++ b/tests/data/test43
@@ -22,6 +22,7 @@ This server reply is for testing a simple Location: following
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
@@ -36,6 +37,7 @@ Connection: close
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
diff --git a/tests/data/test44 b/tests/data/test44
index ab66d11c0..beea1cf6e 100644
--- a/tests/data/test44
+++ b/tests/data/test44
@@ -8,7 +8,7 @@ HTTP replaced headers
 # Server-side
 <reply>
 <data>
-HTTP/1.1 200 OK swsclose
+HTTP/1.0 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
 
diff --git a/tests/data/test45 b/tests/data/test45
index b8d76201d..b8d96f7e6 100644
--- a/tests/data/test45
+++ b/tests/data/test45
@@ -21,6 +21,7 @@ This server reply is for testing a simple Location: following
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
@@ -35,6 +36,7 @@ Connection: close
 HTTP/1.1 200 Followed here fine swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 52
 
 If this is received, the location following worked
 
diff --git a/tests/data/test515 b/tests/data/test515
index 566da84f4..c2dd48fe8 100644
--- a/tests/data/test515
+++ b/tests/data/test515
@@ -5,6 +5,7 @@
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 3
 
 OK
 </data>
@@ -36,7 +37,7 @@ http://%HOSTIP:%HTTPPORT/515
 </strip>
 <protocol>
 POST /515 HTTP/1.1
-Host: 127.0.0.1:%HTTPPORT
+Host: %HOSTIP:%HTTPPORT
 Accept: */*
 Content-Length: 0
 Content-Type: application/x-www-form-urlencoded
diff --git a/tests/data/test516 b/tests/data/test516
index cd45b3115..3a8210f22 100644
--- a/tests/data/test516
+++ b/tests/data/test516
@@ -5,6 +5,7 @@
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 3
 
 OK
 </data>
@@ -36,7 +37,7 @@ http://%HOSTIP:%HTTPPORT/516
 </strip>
 <protocol>
 POST /516 HTTP/1.1
-Host: 127.0.0.1:%HTTPPORT
+Host: %HOSTIP:%HTTPPORT
 Accept: */*
 Content-Length: 0
 
diff --git a/tests/data/test56 b/tests/data/test56
index d4f369907..d84b86ddc 100644
--- a/tests/data/test56
+++ b/tests/data/test56
@@ -9,7 +9,7 @@ chunked Transfer-Encoding
 # Server-side
 <reply>
 <data>
-HTTP/1.1 200 OK swsclose
+HTTP/1.0 200 OK swsclose
 Funny-head: yesyes
 
 This is the proof it works
diff --git a/tests/data/test59 b/tests/data/test59
index 5e0e694fa..7ea59af86 100644
--- a/tests/data/test59
+++ b/tests/data/test59
@@ -8,7 +8,7 @@ HTTP GET
 # Server-side
 <reply name="1">
 <data>
-HTTP/1.1 200 OK swsclose
+HTTP/1.0 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
 
diff --git a/tests/data/test62 b/tests/data/test62
index 48eca088e..fd08f7e5f 100644
--- a/tests/data/test62
+++ b/tests/data/test62
@@ -8,7 +8,7 @@ HTTP replaced headers
 # Server-side
 <reply>
 <data>
-HTTP/1.1 200 OK swsclose
+HTTP/1.0 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Content-Type: text/html
 
diff --git a/tests/data/test63 b/tests/data/test63
index bcd5a188a..179b9e6b8 100644
--- a/tests/data/test63
+++ b/tests/data/test63
@@ -12,6 +12,7 @@ HTTP proxy Basic auth
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Content-Type: text/html
+Content-Length: 26
 
 the content would go here
 </data>
diff --git a/tests/data/test64 b/tests/data/test64
index 9521102c7..e2ba87dcd 100644
--- a/tests/data/test64
+++ b/tests/data/test64
@@ -12,6 +12,7 @@ HTTP/1.1 401 Authorization Required swsclose
 Server: Apache/1.3.27 (Darwin) PHP/4.1.2
 WWW-Authenticate: Digest realm="testrealm", nonce="1053604145"
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 26
 
 This is not the real page
 </data>
@@ -22,6 +23,7 @@ This is not the real page
 HTTP/1.1 200 OK swsclose
 Server: Apache/1.3.27 (Darwin) PHP/4.1.2
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 23
 
 This IS the real page!
 </data1000>
@@ -31,10 +33,12 @@ HTTP/1.1 401 Authorization Required swsclose
 Server: Apache/1.3.27 (Darwin) PHP/4.1.2
 WWW-Authenticate: Digest realm="testrealm", nonce="1053604145"
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 26
 
 HTTP/1.1 200 OK swsclose
 Server: Apache/1.3.27 (Darwin) PHP/4.1.2
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 23
 
 This IS the real page!
 </datacheck>
diff --git a/tests/data/test67 b/tests/data/test67
index da43a7d3a..19aeeec9b 100644
--- a/tests/data/test67
+++ b/tests/data/test67
@@ -28,6 +28,7 @@ This is not the real page either!
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </data1002>
@@ -42,6 +43,7 @@ WWW-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4Ab
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </datacheck>
diff --git a/tests/data/test69 b/tests/data/test69
index 333ec2c0f..7102342a9 100644
--- a/tests/data/test69
+++ b/tests/data/test69
@@ -14,6 +14,7 @@ WWW-Authenticate: Basic
 WWW-Authenticate: Wild-and-crazy
 WWW-Authenticate: NTLM
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 26
 
 This is not the real page
 </data>
@@ -36,6 +37,7 @@ This is not the real page either!
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </data1002>
@@ -47,6 +49,7 @@ WWW-Authenticate: Basic
 WWW-Authenticate: Wild-and-crazy
 WWW-Authenticate: NTLM
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 26
 
 HTTP/1.1 401 Now gimme that second request of crap
 Server: Microsoft-IIS/5.0
@@ -57,6 +60,7 @@ WWW-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4Ab
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </datacheck>
diff --git a/tests/data/test71 b/tests/data/test71
index 733db358c..baedaab89 100644
--- a/tests/data/test71
+++ b/tests/data/test71
@@ -10,6 +10,7 @@ HTTP FORMPOST
 HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
+Content-Length: 11
 
 blablabla
 
diff --git a/tests/data/test73 b/tests/data/test73
index 516784e05..6e612eec6 100644
--- a/tests/data/test73
+++ b/tests/data/test73
@@ -12,6 +12,7 @@ HTTP/1.1 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Content-Type: text/html
 Set-Cookie: IPCZQX01af0fca5c=000010008168c200d25dfc4b; path=/; domain=.NOT_DISCLOSED.se
+Content-Length: 4
 
 boo
 </data>
diff --git a/tests/data/test79 b/tests/data/test79
index 6d080bd5d..8954360f0 100644
--- a/tests/data/test79
+++ b/tests/data/test79
@@ -10,7 +10,7 @@ HTTP proxy
 # Server-side
 <reply>
 <data>
-HTTP/1.1 200 OK
+HTTP/1.0 200 OK
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
diff --git a/tests/data/test80 b/tests/data/test80
index dcf153dd7..41656810b 100644
--- a/tests/data/test80
+++ b/tests/data/test80
@@ -16,6 +16,7 @@ Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
 Funny-head: yesyes
+Content-Length: 9
 
 contents
 </data>
@@ -27,6 +28,7 @@ Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
 Funny-head: yesyes
+Content-Length: 9
 
 contents
 </datacheck>
diff --git a/tests/data/test81 b/tests/data/test81
index 732f9dc6d..eabd9fff7 100644
--- a/tests/data/test81
+++ b/tests/data/test81
@@ -26,6 +26,7 @@ This is not the real page either!
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </data1002>
@@ -40,6 +41,7 @@ Proxy-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </datacheck>
diff --git a/tests/data/test83 b/tests/data/test83
index d68a042be..7c176969f 100644
--- a/tests/data/test83
+++ b/tests/data/test83
@@ -16,6 +16,7 @@ Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
 Funny-head: yesyes
+Content-Length: 9
 
 contents
 </data>
@@ -27,6 +28,7 @@ Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
 Funny-head: yesyes
+Content-Length: 9
 
 contents
 </datacheck>
diff --git a/tests/data/test84 b/tests/data/test84
index 387d0e08e..9d5e678b6 100644
--- a/tests/data/test84
+++ b/tests/data/test84
@@ -10,7 +10,7 @@ HTTP proxy
 # Server-side
 <reply>
 <data>
-HTTP/1.1 200 OK
+HTTP/1.0 200 OK
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
diff --git a/tests/data/test85 b/tests/data/test85
index 50629e0da..a82110769 100644
--- a/tests/data/test85
+++ b/tests/data/test85
@@ -15,6 +15,7 @@ Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
 Funny-head: yesyes
+Content-Length: 9
 
 contents
 </data>
diff --git a/tests/data/test89 b/tests/data/test89
index 3ed2439db..40b3074f4 100644
--- a/tests/data/test89
+++ b/tests/data/test89
@@ -50,6 +50,7 @@ This is not the real page either!
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </data1012>
@@ -75,6 +76,7 @@ WWW-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4Ab
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </datacheck>
diff --git a/tests/data/test9 b/tests/data/test9
index 7476278ec..034a60517 100644
--- a/tests/data/test9
+++ b/tests/data/test9
@@ -8,7 +8,7 @@ HTTP file upload
 # Server-side
 <reply>
 <data>
-HTTP/1.1 200 OK swsclose
+HTTP/1.0 200 OK swsclose
 Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake
 
diff --git a/tests/data/test90 b/tests/data/test90
index df1bb6943..70e77645e 100644
--- a/tests/data/test90
+++ b/tests/data/test90
@@ -17,6 +17,7 @@ WWW-Authenticate: Basic
 WWW-Authenticate: Wild-and-crazy
 WWW-Authenticate: NTLM
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 26
 
 This is not the real page
 </data>
@@ -51,6 +52,7 @@ WWW-Authenticate: Basic
 WWW-Authenticate: Wild-and-crazy
 WWW-Authenticate: NTLM
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 26
 
 This is not the real page
 </data10>
@@ -71,6 +73,7 @@ This is not the real page either!
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </data1012>
@@ -82,6 +85,7 @@ WWW-Authenticate: Basic
 WWW-Authenticate: Wild-and-crazy
 WWW-Authenticate: NTLM
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 26
 
 HTTP/1.1 401 Now gimme that second request of crap
 Server: Microsoft-IIS/5.0
@@ -100,6 +104,7 @@ WWW-Authenticate: Basic
 WWW-Authenticate: Wild-and-crazy
 WWW-Authenticate: NTLM
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 26
 
 HTTP/1.1 401 Now gimme that second round of crap
 Server: Microsoft-IIS/5.0
@@ -110,6 +115,7 @@ WWW-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4Ab
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </datacheck>
diff --git a/tests/data/test91 b/tests/data/test91
index ad0545926..ae64b16ef 100644
--- a/tests/data/test91
+++ b/tests/data/test91
@@ -37,6 +37,7 @@ This is not the real page either!
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </data1002>
@@ -60,6 +61,7 @@ WWW-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4Ab
 HTTP/1.1 200 Things are fine in server land swsclose
 Server: Microsoft-IIS/5.0
 Content-Type: text/html; charset=iso-8859-1
+Content-Length: 32
 
 Finally, this is the real page!
 </datacheck>
diff --git a/tests/data/test95 b/tests/data/test95
index 5a5aebcd3..d2cd2c429 100644
--- a/tests/data/test95
+++ b/tests/data/test95
@@ -14,6 +14,7 @@ Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
 Funny-head: yesyes
+Content-Length: 9
 
 contents
 </data>
@@ -25,6 +26,7 @@ Date: Thu, 09 Nov 2010 14:49:00 GMT
 Server: test-server/fake swsclose
 Content-Type: text/html
 Funny-head: yesyes
+Content-Length: 9
 
 contents
 </datacheck>
diff --git a/tests/server/sws.c b/tests/server/sws.c
index 9e63e507c..a2d81c709 100644
--- a/tests/server/sws.c
+++ b/tests/server/sws.c
@@ -572,6 +572,9 @@ static int send_doc(curl_socket_t sock, struct httprequest *req)
   req->open = FALSE;
 
   if(req->testno < 0) {
+    size_t msglen;
+    char msgbuf[64];
+
     switch(req->testno) {
     case DOCNUMBER_QUIT:
       logmsg("Replying to QUIT");
@@ -580,8 +583,10 @@ static int send_doc(curl_socket_t sock, struct httprequest *req)
     case DOCNUMBER_WERULEZ:
       /* we got a "friends?" question, reply back that we sure are */
       logmsg("Identifying ourselves as friends");
-      sprintf(weare, "HTTP/1.1 200 OK\r\n\r\nWE ROOLZ: %d\r\n",
-              (int)getpid());
+      sprintf(msgbuf, "WE ROOLZ: %d\r\n", (int)getpid());
+      msglen = strlen(msgbuf);
+      sprintf(weare, "HTTP/1.1 200 OK\r\nContent-Length: %d\r\n\r\n%s",
+              msglen, msgbuf);
       buffer = weare;
       break;
     case DOCNUMBER_INTERNAL:
author	Daniel Stenberg <daniel@haxx.se>	2006-11-25 13:32:04 +0000
committer	Daniel Stenberg <daniel@haxx.se>	2006-11-25 13:32:04 +0000
commit	da58d03ff7be9fc5e0219d95ce2f9932e2272473 (patch)
tree	8d2c198822b1642ac20c3cc7b387cd24e1bb4970
parent	9ea3831c08fab5b320e381b1552964ff789316c7 (diff)