[Spice-devel] [PATCH spice-server v5 01/10] test-sasl: Initial SASL test

[Frediano Ziglio]

Not currently working, is defining SASL functions used by the code.
As the symbols defined in the objects have more priority than the ones
defined by the libraries these function take precedence compared to
system library.

Signed-off-by: Frediano Ziglio <fziglio at redhat.com>
---
 configure.ac             |   1 +
 server/tests/.gitignore  |   1 +
 server/tests/Makefile.am |   4 ++
 server/tests/test-sasl.c | 184 +++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 190 insertions(+)
 create mode 100644 server/tests/test-sasl.c

diff --git a/configure.ac b/configure.ac
index 62d1a020..9e4868bc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -133,6 +133,7 @@ AX_VALGRIND_CHECK
 
 SPICE_CHECK_LZ4
 SPICE_CHECK_SASL
+AM_CONDITIONAL(HAVE_SASL, test "x$have_sasl" = "xyes")
 
 dnl =========================================================================
 dnl Check deps
diff --git a/server/tests/.gitignore b/server/tests/.gitignore
index ad3c532f..2890cfa5 100644
--- a/server/tests/.gitignore
+++ b/server/tests/.gitignore
@@ -26,5 +26,6 @@ test-two-servers
 test-vdagent
 test-gst
 test-leaks
+test-sasl
 /test-*.log
 /test-*.trs
diff --git a/server/tests/Makefile.am b/server/tests/Makefile.am
index 8e1e479e..43b58adb 100644
--- a/server/tests/Makefile.am
+++ b/server/tests/Makefile.am
@@ -141,3 +141,7 @@ test_gst_CPPFLAGS = \
 endif
 
 EXTRA_DIST += video-encoders
+
+if HAVE_SASL
+check_PROGRAMS += test-sasl
+endif
diff --git a/server/tests/test-sasl.c b/server/tests/test-sasl.c
new file mode 100644
index 00000000..0e4c633c
--- /dev/null
+++ b/server/tests/test-sasl.c
@@ -0,0 +1,184 @@
+/* -*- Mode: C; c-basic-offset: 4; indent-tabs-mode: nil -*- */
+/*
+   Copyright (C) 2017 Red Hat, Inc.
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with this library; if not, see <http://www.gnu.org/licenses/>.
+*/
+/*
+ * Test SASL connections.
+ */
+#include <config.h>
+
+#include <unistd.h>
+#include <spice.h>
+#include <stdbool.h>
+#include <sasl/sasl.h>
+
+#include "test-glib-compat.h"
+#include "basic-event-loop.h"
+
+static char *mechlist;
+
+static void
+check_sasl_conn(sasl_conn_t *conn)
+{
+    g_assert_nonnull(conn);
+}
+
+int
+sasl_server_init(const sasl_callback_t *callbacks, const char *appname)
+{
+    g_assert_null(callbacks);
+    return SASL_OK;
+}
+
+int
+sasl_decode(sasl_conn_t *conn,
+            const char *input, unsigned inputlen,
+            const char **output, unsigned *outputlen)
+{
+    check_sasl_conn(conn);
+    return SASL_NOTDONE;
+}
+
+int
+sasl_encode(sasl_conn_t *conn,
+            const char *input, unsigned inputlen,
+            const char **output, unsigned *outputlen)
+{
+    check_sasl_conn(conn);
+    return SASL_NOTDONE;
+}
+
+const char *
+sasl_errdetail(sasl_conn_t *conn)
+{
+    check_sasl_conn(conn);
+    return "XXX";
+}
+
+const char *
+sasl_errstring(int saslerr,
+               const char *langlist,
+               const char **outlang)
+{
+    return "YYY";
+}
+
+int
+sasl_getprop(sasl_conn_t *conn, int propnum,
+             const void **pvalue)
+{
+    check_sasl_conn(conn);
+    g_assert_nonnull(pvalue);
+
+    if (propnum == SASL_SSF) {
+        static const int val = 64;
+        *pvalue = &val;
+    }
+    return SASL_OK;
+}
+
+int
+sasl_setprop(sasl_conn_t *conn,
+             int propnum,
+             const void *value)
+{
+    check_sasl_conn(conn);
+    g_assert(value);
+    return SASL_OK;
+}
+
+int
+sasl_server_new(const char *service,
+                const char *serverFQDN,
+                const char *user_realm,
+                const char *iplocalport,
+                const char *ipremoteport,
+                const sasl_callback_t *callbacks,
+                unsigned flags,
+                sasl_conn_t **pconn)
+{
+    g_assert_nonnull(pconn);
+    g_assert_null(callbacks);
+
+    *pconn = GUINT_TO_POINTER(0xdeadbeef);
+    return SASL_OK;
+}
+
+void
+sasl_dispose(sasl_conn_t **pconn)
+{
+    g_assert_nonnull(pconn);
+    check_sasl_conn(*pconn);
+}
+
+int
+sasl_listmech(sasl_conn_t *conn,
+              const char *user,
+              const char *prefix,
+              const char *sep,
+              const char *suffix,
+              const char **result,
+              unsigned *plen,
+              int *pcount)
+{
+    check_sasl_conn(conn);
+    g_assert_nonnull(result);
+    g_assert_nonnull(prefix);
+    g_assert_nonnull(sep);
+    g_assert_nonnull(suffix);
+
+    g_free(mechlist);
+    mechlist = g_strjoin("", prefix, "ONE", sep, "TWO", sep, "THREE", suffix, NULL);
+    *result = mechlist;
+    return SASL_OK;
+}
+
+int
+sasl_server_start(sasl_conn_t *conn,
+                  const char *mech,
+                  const char *clientin,
+                  unsigned clientinlen,
+                  const char **serverout,
+                  unsigned *serveroutlen)
+{
+    check_sasl_conn(conn);
+    g_assert_nonnull(serverout);
+
+    *serverout = "foo";
+    *serveroutlen = 3;
+    return SASL_OK;
+}
+
+int
+sasl_server_step(sasl_conn_t *conn,
+                 const char *clientin,
+                 unsigned clientinlen,
+                 const char **serverout,
+                 unsigned *serveroutlen)
+{
+    check_sasl_conn(conn);
+    g_assert_nonnull(serverout);
+
+    *serverout = "foo";
+    *serveroutlen = 3;
+    return SASL_OK;
+}
+
+int
+main(int argc, char *argv[])
+{
+    return 0;
+}
-- 
2.14.3