X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=support%2Fgssapi%2Fg_verify.c;fp=support%2Fgssapi%2Fg_verify.c;h=404a6eeffcfe2ef27c4724b3463a45359ca449fe;hp=0000000000000000000000000000000000000000;hb=f1bfe0916c04d93de7a4fae5315fff6e4ccac23f;hpb=981d25a37fe4a71eddd162672a658da223453985

diff --git a/support/gssapi/g_verify.c b/support/gssapi/g_verify.c
new file mode 100644
index 0000000..404a6ee
--- /dev/null
+++ b/support/gssapi/g_verify.c
@@ -0,0 +1,137 @@
+/* #ident  "@(#)gss_verify.c 1.9     95/08/07 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
+ */
+
+#include "mglueP.h"
+
+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;
+
+{
+    OM_uint32		status;
+    gss_union_ctx_id_t	ctx;
+    gss_mechanism	mech;
+
+    gss_initialize();
+
+    if (context_handle == GSS_C_NO_CONTEXT)
+	return GSS_S_NO_CONTEXT;
+
+    /*
+     * select the approprate underlying mechanism routine and
+     * call it.
+     */
+
+    ctx = (gss_union_ctx_id_t) context_handle;
+    mech = __gss_get_mechanism (ctx->mech_type);
+
+    if (mech) {
+	if (mech->gss_verify)
+	    status = mech->gss_verify(
+#ifdef USE_MECH_CONTEXT
+				      mech->context,
+#endif
+				      minor_status,
+				      ctx->internal_ctx_id,
+				      message_buffer,
+				      token_buffer,
+				      qop_state);
+	else
+	    status = GSS_S_BAD_BINDINGS;
+
+	return(status);
+    }
+
+    return(GSS_S_NO_CONTEXT);
+}
+
+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;
+
+{
+/*
+	return (gss_verify(minor_status, context_handle,
+			   message_buffer, token_buffer, (int *) qop_state));
+ */
+    OM_uint32		status;
+    gss_union_ctx_id_t	ctx;
+    gss_mechanism	mech;
+
+    gss_initialize();
+
+    if (context_handle == GSS_C_NO_CONTEXT)
+	return GSS_S_NO_CONTEXT;
+
+    /*
+     * select the approprate underlying mechanism routine and
+     * call it.
+     */
+
+    ctx = (gss_union_ctx_id_t) context_handle;
+    mech = __gss_get_mechanism (ctx->mech_type);
+
+    if (mech) {
+	if (mech->gss_verify_mic) {
+	    status = mech->gss_verify_mic(
+#ifdef USE_MECH_CONTEXT
+				      mech->context,
+#endif
+				      minor_status,
+				      ctx->internal_ctx_id,
+				      message_buffer,
+				      token_buffer,
+				      qop_state);
+	    return (status);
+	}
+	else
+	    return (gss_verify(minor_status, context_handle,
+			       message_buffer, token_buffer,
+			       (int *) qop_state));
+    }
+
+    return(GSS_S_NO_CONTEXT);
+}