1 files changed, 75 insertions, 0 deletions
diff --git a/third_party/heimdal/lib/gssapi/sanon/inquire_context.c b/third_party/heimdal/lib/gssapi/sanon/inquire_context.c
new file mode 100644
index 0000000..f5aa727
--- /dev/null
+++ b/third_party/heimdal/lib/gssapi/sanon/inquire_context.c
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2019-2020, AuriStor, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in
+ *   the documentation and/or other materials provided with the
+ *   distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include "sanon_locl.h"
+
+OM_uint32 GSSAPI_CALLCONV
+_gss_sanon_inquire_context(OM_uint32 *minor,
+			   gss_const_ctx_id_t context_handle,
+			   gss_name_t *src_name,
+			   gss_name_t *targ_name,
+			   OM_uint32 *lifetime_rec,
+			   gss_OID *mech_type,
+			   OM_uint32 *ctx_flags,
+			   int *locally_initiated,
+			   int *open_context)
+{
+    const sanon_ctx sc = (const sanon_ctx)context_handle;
+    OM_uint32 major = GSS_S_COMPLETE;
+
+    *minor = 0;
+
+    if (sc == NULL)
+	return GSS_S_NO_CONTEXT;
+
+    if (src_name)
+	*src_name = _gss_sanon_anonymous_identity;
+    if (targ_name)
+	*targ_name = _gss_sanon_anonymous_identity;
+    if (lifetime_rec)
+	*lifetime_rec = GSS_C_INDEFINITE;
+    if (mech_type)
+	*mech_type = GSS_SANON_X25519_MECHANISM;
+    if (sc->rfc4121 == GSS_C_NO_CONTEXT) {
+        if (locally_initiated)
+            *locally_initiated = sc->is_initiator;
+        if (open_context)
+            *open_context = 0;
+        if (ctx_flags)
+            *ctx_flags = GSS_C_REPLAY_FLAG | GSS_C_SEQUENCE_FLAG |
+			 GSS_C_CONF_FLAG | GSS_C_INTEG_FLAG | GSS_C_ANON_FLAG;
+    } else {
+        major = gss_inquire_context(minor, sc->rfc4121, NULL, NULL, NULL,
+                                    NULL, ctx_flags, locally_initiated,
+                                    open_context);
+    }
+    return major;
+}