From 4c187043c5aac57f354ebb96cc6ff3263411e98d Mon Sep 17 00:00:00 2001
From: Kamil Dudka <kdudka@redhat.com>
Date: Tue, 30 Jul 2019 12:59:35 +0200
Subject: http_negotiate: improve handling of gss_init_sec_context() failures

If HTTPAUTH_GSSNEGOTIATE was used for a POST request and
gss_init_sec_context() failed, the POST request was sent
with empty body.  This commit also restores the original
behavior of `curl --fail --negotiate`, which was changed
by commit 6c6035532383e300c712e4c1cd9fdd749ed5cf59.

Add regression tests 2077 and 2078 to cover this.

Fixes #3992
Closes #4171
---
 tests/data/Makefile.inc |  3 ++-
 tests/data/test2077     | 42 ++++++++++++++++++++++++++++++++++++++
 tests/data/test2078     | 54 +++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 98 insertions(+), 1 deletion(-)
 create mode 100644 tests/data/test2077
 create mode 100644 tests/data/test2078

(limited to 'tests')

diff --git a/tests/data/Makefile.inc b/tests/data/Makefile.inc
index 693e53d7c..3ed4a03e4 100644
--- a/tests/data/Makefile.inc
+++ b/tests/data/Makefile.inc
@@ -199,7 +199,8 @@ test2040 test2041 test2042 test2043 test2044 test2045 test2046 test2047 \
 test2048 test2049 test2050 test2051 test2052 test2053 test2054 test2055 \
 test2056 test2057 test2058 test2059 test2060 test2061 test2062 test2063 \
 test2064 test2065 test2066 test2067 test2068 test2069 \
-         test2071 test2072 test2073 test2074 test2075 test2076 \
+         test2071 test2072 test2073 test2074 test2075 test2076 test2077 \
+test2078 \
 test2080 \
 test2100 \
 \
diff --git a/tests/data/test2077 b/tests/data/test2077
new file mode 100644
index 000000000..0c600f5c3
--- /dev/null
+++ b/tests/data/test2077
@@ -0,0 +1,42 @@
+<testcase>
+<info>
+<keywords>
+HTTP
+HTTP GET
+GSS-API
+</keywords>
+</info>
+
+# Server-side
+<reply>
+<data>
+HTTP/1.1 200 OK swsclose
+Content-Length: 23
+
+This IS the real page!
+</data>
+</reply>
+
+# Client-side
+<client>
+<server>
+http
+</server>
+<features>
+GSS-API
+</features>
+<name>
+curl --fail --negotiate to unauthenticated service fails
+</name>
+<command>
+http://%HOSTIP:%HTTPPORT/2077 -u : --fail --negotiate
+</command>
+</client>
+
+# Verify data after the test has been "shot"
+<verify>
+<errorcode>
+0
+</errorcode>
+</verify>
+</testcase>
diff --git a/tests/data/test2078 b/tests/data/test2078
new file mode 100644
index 000000000..99bc2dbee
--- /dev/null
+++ b/tests/data/test2078
@@ -0,0 +1,54 @@
+<testcase>
+<info>
+<keywords>
+HTTP
+HTTP GET
+GSS-API
+</keywords>
+</info>
+
+# Server-side
+<reply>
+<data>
+HTTP/1.1 200 OK swsclose
+Content-Length: 23
+
+This IS the real page!
+</data>
+</reply>
+
+# Client-side
+<client>
+<server>
+http
+</server>
+<features>
+GSS-API
+</features>
+<name>
+curl --negotiate should not send empty POST request only
+</name>
+<command>
+http://%HOSTIP:%HTTPPORT/2078 -u : --negotiate --data name=value
+</command>
+</client>
+
+# Verify data after the test has been "shot"
+<verify>
+<errorcode>
+0
+</errorcode>
+<strip>
+^User-Agent:.*
+</strip>
+<protocol nonewline="yes">
+POST /2078 HTTP/1.1
+Host: 127.0.0.1:8990
+Accept: */*
+Content-Length: 10
+Content-Type: application/x-www-form-urlencoded
+
+name=value
+</protocol>
+</verify>
+</testcase>
-- 
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