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/*
* Copyright 2002 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* Copyright (c) 1985, 1989 Regents of the University of California.
* 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University 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 REGENTS 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 REGENTS 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 "ftp_var.h"
#include <gssapi/gssapi.h>
#include <gssapi/gssapi_ext.h>
void
user_gss_error(OM_uint32 maj_stat, OM_uint32 min_stat, char *errstr)
{
OM_uint32 gmaj_stat, gmin_stat;
gss_buffer_desc msg;
OM_uint32 msg_ctx = 0;
int display_error = 0;
/* Print the major status error from GSS */
while (!msg_ctx) {
gmaj_stat = gss_display_status(&gmin_stat, maj_stat,
GSS_C_GSS_CODE, GSS_C_NULL_OID, &msg_ctx, &msg);
if ((gmaj_stat == GSS_S_COMPLETE)||
(gmaj_stat == GSS_S_CONTINUE_NEEDED)) {
/* display error messages only once */
if ((debug) || (!display_error)) {
(void) fprintf(stderr, "GSSAPI error major: %s\n",
(char *)msg.value);
display_error = 1;
}
(void) gss_release_buffer(&gmin_stat, &msg);
}
if (gmaj_stat != GSS_S_CONTINUE_NEEDED)
break;
}
/* Print the minor status error from the mech */
msg_ctx = 0;
display_error = 0;
if (min_stat)
while (!msg_ctx) {
gmaj_stat = gss_display_status(&gmin_stat, min_stat,
GSS_C_MECH_CODE, GSS_C_NULL_OID, &msg_ctx, &msg);
if ((gmaj_stat == GSS_S_COMPLETE)||
(gmaj_stat == GSS_S_CONTINUE_NEEDED)) {
/* display error messages only once */
if ((!display_error) || (!debug)) {
(void) fprintf(stderr, "GSSAPI error minor: %s\n",
(char *)msg.value);
display_error = 1;
}
(void) gss_release_buffer(&gmin_stat, &msg);
}
if (gmaj_stat != GSS_S_CONTINUE_NEEDED)
break;
}
if (debug) {
(void) fprintf(stderr, "GSSAPI error: %s\n", errstr);
}
}
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