1 files changed, 106 insertions, 0 deletions
diff --git a/src/lib/gssapi/mechglue/g_verify.c b/src/lib/gssapi/mechglue/g_verify.c
new file mode 100644
index 000000000000..1578ae111092
--- /dev/null
+++ b/src/lib/gssapi/mechglue/g_verify.c
@@ -0,0 +1,106 @@
+/* #pragma ident	"@(#)g_verify.c	1.13	98/04/23 SMI" */
+
+/*
+ * Copyright 1996 by Sun Microsystems, Inc.
+ *
+ * Permission to use, copy, modify, distribute, and sell this software
+ * and its documentation for any purpose is hereby granted without fee,
+ * provided that the above copyright notice appears in all copies and
+ * that both that copyright notice and this permission notice appear in
+ * supporting documentation, and that the name of Sun Microsystems not be used
+ * in advertising or publicity pertaining to distribution of the software
+ * without specific, written prior permission. Sun Microsystems makes no
+ * representations about the suitability of this software for any
+ * purpose.  It is provided "as is" without express or implied warranty.
+ *
+ * SUN MICROSYSTEMS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL SUN MICROSYSTEMS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
+ * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF
+ * USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/*
+ *  glue routine for gss_verify_mic
+ */
+
+#include "mglueP.h"
+
+OM_uint32 KRB5_CALLCONV
+gss_verify_mic (minor_status,
+		context_handle,
+		message_buffer,
+		token_buffer,
+		qop_state)
+
+OM_uint32 *		minor_status;
+gss_ctx_id_t		context_handle;
+gss_buffer_t		message_buffer;
+gss_buffer_t		token_buffer;
+gss_qop_t *		qop_state;
+
+{
+    OM_uint32		status;
+    gss_union_ctx_id_t	ctx;
+    gss_mechanism	mech;
+
+
+    if (minor_status == NULL)
+	return (GSS_S_CALL_INACCESSIBLE_WRITE);
+    *minor_status = 0;
+
+    if (context_handle == GSS_C_NO_CONTEXT)
+	return (GSS_S_CALL_INACCESSIBLE_READ | GSS_S_NO_CONTEXT);
+
+    if ((message_buffer == GSS_C_NO_BUFFER) ||
+	GSS_EMPTY_BUFFER(token_buffer))
+
+	return (GSS_S_CALL_INACCESSIBLE_READ);
+
+    /*
+     * select the approprate underlying mechanism routine and
+     * call it.
+     */
+
+    ctx = (gss_union_ctx_id_t) context_handle;
+    mech = gssint_get_mechanism (ctx->mech_type);
+
+    if (mech) {
+	if (mech->gss_verify_mic) {
+	    status = mech->gss_verify_mic(
+					  minor_status,
+					  ctx->internal_ctx_id,
+					  message_buffer,
+					  token_buffer,
+					  qop_state);
+	    if (status != GSS_S_COMPLETE)
+		map_error(minor_status, mech);
+	} else
+	    status = GSS_S_UNAVAILABLE;
+
+	return(status);
+    }
+
+    return (GSS_S_BAD_MECH);
+}
+
+OM_uint32 KRB5_CALLCONV
+gss_verify (minor_status,
+            context_handle,
+            message_buffer,
+            token_buffer,
+            qop_state)
+
+OM_uint32 *		minor_status;
+gss_ctx_id_t		context_handle;
+gss_buffer_t		message_buffer;
+gss_buffer_t		token_buffer;
+int *			qop_state;
+
+{
+	return (gss_verify_mic(minor_status, context_handle,
+			       message_buffer, token_buffer,
+			       (gss_qop_t *) qop_state));
+}