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/krb5/inquire_cred_by_mech.c | 78 ++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100644 third_party/heimdal/lib/gssapi/krb5/inquire_cred_by_mech.c (limited to 'third_party/heimdal/lib/gssapi/krb5/inquire_cred_by_mech.c') diff --git a/third_party/heimdal/lib/gssapi/krb5/inquire_cred_by_mech.c b/third_party/heimdal/lib/gssapi/krb5/inquire_cred_by_mech.c new file mode 100644 index 0000000..6ce4994 --- /dev/null +++ b/third_party/heimdal/lib/gssapi/krb5/inquire_cred_by_mech.c @@ -0,0 +1,78 @@ +/* + * Copyright (c) 2003, 2006, 2007 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. 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. + * + * 3. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE 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 INSTITUTE 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 "gsskrb5_locl.h" + +OM_uint32 GSSAPI_CALLCONV _gsskrb5_inquire_cred_by_mech ( + OM_uint32 * minor_status, + gss_const_cred_id_t cred_handle, + const gss_OID mech_type, + gss_name_t * name, + OM_uint32 * initiator_lifetime, + OM_uint32 * acceptor_lifetime, + gss_cred_usage_t * cred_usage + ) +{ + gss_cred_usage_t usage; + OM_uint32 maj_stat; + OM_uint32 lifetime; + + /* + * XXX This is busted. _gsskrb5_inquire_cred() should be implemented in + * terms of _gsskrb5_inquire_cred_by_mech(), NOT the other way around. + */ + maj_stat = + _gsskrb5_inquire_cred (minor_status, cred_handle, + name, &lifetime, &usage, NULL); + if (maj_stat) + return maj_stat; + + if (initiator_lifetime) { + if (usage == GSS_C_INITIATE || usage == GSS_C_BOTH) + *initiator_lifetime = lifetime; + else + *initiator_lifetime = 0; + } + + if (acceptor_lifetime) { + if (usage == GSS_C_ACCEPT || usage == GSS_C_BOTH) + *acceptor_lifetime = lifetime; + else + *acceptor_lifetime = 0; + } + + if (cred_usage) + *cred_usage = usage; + + return GSS_S_COMPLETE; +} -- cgit v1.2.3