From 8daa83a594a2e98f39d764422bfbdbc62c9efd44 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 19:20:00 +0200 Subject: Adding upstream version 2:4.20.0+dfsg. Signed-off-by: Daniel Baumann --- .../heimdal/lib/gssapi/sanon/delete_sec_context.c | 62 ++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 third_party/heimdal/lib/gssapi/sanon/delete_sec_context.c (limited to 'third_party/heimdal/lib/gssapi/sanon/delete_sec_context.c') diff --git a/third_party/heimdal/lib/gssapi/sanon/delete_sec_context.c b/third_party/heimdal/lib/gssapi/sanon/delete_sec_context.c new file mode 100644 index 0000000..fdb8a85 --- /dev/null +++ b/third_party/heimdal/lib/gssapi/sanon/delete_sec_context.c @@ -0,0 +1,62 @@ +/* + * 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_delete_sec_context(OM_uint32 *minor, + gss_ctx_id_t *context_handle, + gss_buffer_t output_token) +{ + sanon_ctx sc; + + *minor = 0; + + if (output_token != GSS_C_NO_BUFFER) { + output_token->length = 0; + output_token->value = NULL; + } + + if (*context_handle == GSS_C_NO_CONTEXT) + return GSS_S_COMPLETE; + + sc = (sanon_ctx)*context_handle; + + *context_handle = GSS_C_NO_CONTEXT; + + gss_delete_sec_context(minor, &sc->rfc4121, GSS_C_NO_BUFFER); + + memset_s(sc, sizeof(*sc), 0, sizeof(*sc)); + free(sc); + + return GSS_S_COMPLETE; +} -- cgit v1.2.3