|
Packit |
fd8b60 |
/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
|
|
Packit |
fd8b60 |
/*
|
|
Packit |
fd8b60 |
* Copyright 2009 by the Massachusetts Institute of Technology.
|
|
Packit |
fd8b60 |
* All Rights Reserved.
|
|
Packit |
fd8b60 |
*
|
|
Packit |
fd8b60 |
* Export of this software from the United States of America may
|
|
Packit |
fd8b60 |
* require a specific license from the United States Government.
|
|
Packit |
fd8b60 |
* It is the responsibility of any person or organization contemplating
|
|
Packit |
fd8b60 |
* export to obtain such a license before exporting.
|
|
Packit |
fd8b60 |
*
|
|
Packit |
fd8b60 |
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
|
|
Packit |
fd8b60 |
* distribute this software and its documentation for any purpose and
|
|
Packit |
fd8b60 |
* without fee is hereby granted, provided that the above copyright
|
|
Packit |
fd8b60 |
* notice appear in all copies and that both that copyright notice and
|
|
Packit |
fd8b60 |
* this permission notice appear in supporting documentation, and that
|
|
Packit |
fd8b60 |
* the name of M.I.T. not be used in advertising or publicity pertaining
|
|
Packit |
fd8b60 |
* to distribution of the software without specific, written prior
|
|
Packit |
fd8b60 |
* permission. Furthermore if you modify this software you must label
|
|
Packit |
fd8b60 |
* your software as modified software and not distribute it in such a
|
|
Packit |
fd8b60 |
* fashion that it might be confused with the original M.I.T. software.
|
|
Packit |
fd8b60 |
* M.I.T. makes no representations about the suitability of
|
|
Packit |
fd8b60 |
* this software for any purpose. It is provided "as is" without express
|
|
Packit |
fd8b60 |
* or implied warranty.
|
|
Packit |
fd8b60 |
*/
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
#include <stdio.h>
|
|
Packit |
fd8b60 |
#include <stdlib.h>
|
|
Packit |
fd8b60 |
#include <string.h>
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
#include "common.h"
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
static void
|
|
Packit |
fd8b60 |
dump_known_mech_attrs(gss_OID mech)
|
|
Packit |
fd8b60 |
{
|
|
Packit |
fd8b60 |
OM_uint32 major, minor;
|
|
Packit |
fd8b60 |
gss_OID_set mech_attrs = GSS_C_NO_OID_SET;
|
|
Packit |
fd8b60 |
gss_OID_set known_attrs = GSS_C_NO_OID_SET;
|
|
Packit |
fd8b60 |
size_t i;
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
major = gss_inquire_attrs_for_mech(&minor, mech, &mech_attrs,
|
|
Packit |
fd8b60 |
&known_attrs);
|
|
Packit |
fd8b60 |
check_gsserr("gss_inquire_attrs_for_mech", major, minor);
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
printf("Known attributes\n");
|
|
Packit |
fd8b60 |
printf("----------------\n");
|
|
Packit |
fd8b60 |
for (i = 0; i < known_attrs->count; i++) {
|
|
Packit |
fd8b60 |
gss_buffer_desc name = GSS_C_EMPTY_BUFFER;
|
|
Packit |
fd8b60 |
gss_buffer_desc short_desc = GSS_C_EMPTY_BUFFER;
|
|
Packit |
fd8b60 |
gss_buffer_desc long_desc = GSS_C_EMPTY_BUFFER;
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
major = gss_display_mech_attr(&minor, &known_attrs->elements[i],
|
|
Packit |
fd8b60 |
&name, &short_desc, &long_desc);
|
|
Packit |
fd8b60 |
check_gsserr("gss_display_mech_attr", major, minor);
|
|
Packit |
fd8b60 |
printf("%.*s (%.*s): %.*s\n", (int)short_desc.length,
|
|
Packit |
fd8b60 |
(char *)short_desc.value, (int)name.length, (char *)name.value,
|
|
Packit |
fd8b60 |
(int)long_desc.length, (char *)long_desc.value);
|
|
Packit |
fd8b60 |
(void)gss_release_buffer(&minor, &name);
|
|
Packit |
fd8b60 |
(void)gss_release_buffer(&minor, &short_desc);
|
|
Packit |
fd8b60 |
(void)gss_release_buffer(&minor, &long_desc);
|
|
Packit |
fd8b60 |
}
|
|
Packit |
fd8b60 |
printf("\n");
|
|
Packit |
fd8b60 |
(void)gss_release_oid_set(&minor, &mech_attrs);
|
|
Packit |
fd8b60 |
(void)gss_release_oid_set(&minor, &known_attrs);
|
|
Packit |
fd8b60 |
}
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
static void
|
|
Packit |
fd8b60 |
dump_mech_attrs(gss_OID mech)
|
|
Packit |
fd8b60 |
{
|
|
Packit |
fd8b60 |
OM_uint32 major, minor;
|
|
Packit |
fd8b60 |
gss_OID_set mech_attrs = GSS_C_NO_OID_SET;
|
|
Packit |
fd8b60 |
gss_OID_set known_attrs = GSS_C_NO_OID_SET;
|
|
Packit |
fd8b60 |
size_t i;
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
major = gss_inquire_attrs_for_mech(&minor, mech, &mech_attrs,
|
|
Packit |
fd8b60 |
&known_attrs);
|
|
Packit |
fd8b60 |
check_gsserr("gss_inquire_attrs_for_mech", major, minor);
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
printf("Mech attrs: ");
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
for (i = 0; i < mech_attrs->count; i++) {
|
|
Packit |
fd8b60 |
gss_buffer_desc name = GSS_C_EMPTY_BUFFER;
|
|
Packit |
fd8b60 |
gss_buffer_desc short_desc = GSS_C_EMPTY_BUFFER;
|
|
Packit |
fd8b60 |
gss_buffer_desc long_desc = GSS_C_EMPTY_BUFFER;
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
major = gss_display_mech_attr(&minor, &mech_attrs->elements[i],
|
|
Packit |
fd8b60 |
&name, &short_desc, &long_desc);
|
|
Packit |
fd8b60 |
check_gsserr("gss_display_mech_attr", major, minor);
|
|
Packit |
fd8b60 |
printf("%.*s ", (int)name.length, (char *)name.value);
|
|
Packit |
fd8b60 |
(void)gss_release_buffer(&minor, &name);
|
|
Packit |
fd8b60 |
(void)gss_release_buffer(&minor, &short_desc);
|
|
Packit |
fd8b60 |
(void)gss_release_buffer(&minor, &long_desc);
|
|
Packit |
fd8b60 |
}
|
|
Packit |
fd8b60 |
printf("\n");
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
(void)gss_release_oid_set(&minor, &mech_attrs);
|
|
Packit |
fd8b60 |
(void)gss_release_oid_set(&minor, &known_attrs);
|
|
Packit |
fd8b60 |
}
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
int
|
|
Packit |
fd8b60 |
main(int argc, char *argv[])
|
|
Packit |
fd8b60 |
{
|
|
Packit |
fd8b60 |
gss_OID_set mechs;
|
|
Packit |
fd8b60 |
OM_uint32 major, minor;
|
|
Packit |
fd8b60 |
size_t i;
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
major = gss_indicate_mechs(&minor, &mechs);
|
|
Packit |
fd8b60 |
check_gsserr("gss_indicate_mechs", major, minor);
|
|
Packit |
fd8b60 |
if (mechs->count > 0)
|
|
Packit |
fd8b60 |
dump_known_mech_attrs(mechs->elements);
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
for (i = 0; i < mechs->count; i++) {
|
|
Packit |
fd8b60 |
gss_buffer_desc oidstr = GSS_C_EMPTY_BUFFER;
|
|
Packit |
fd8b60 |
gss_buffer_desc sasl_mech_name = GSS_C_EMPTY_BUFFER;
|
|
Packit |
fd8b60 |
gss_buffer_desc mech_name = GSS_C_EMPTY_BUFFER;
|
|
Packit |
fd8b60 |
gss_buffer_desc mech_description = GSS_C_EMPTY_BUFFER;
|
|
Packit |
fd8b60 |
gss_OID oid = GSS_C_NO_OID;
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
major = gss_oid_to_str(&minor, &mechs->elements[i], &oidstr);
|
|
Packit |
fd8b60 |
if (GSS_ERROR(major))
|
|
Packit |
fd8b60 |
continue;
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
major = gss_inquire_saslname_for_mech(&minor, &mechs->elements[i],
|
|
Packit |
fd8b60 |
&sasl_mech_name, &mech_name,
|
|
Packit |
fd8b60 |
&mech_description);
|
|
Packit |
fd8b60 |
if (GSS_ERROR(major)) {
|
|
Packit |
fd8b60 |
gss_release_buffer(&minor, &oidstr);
|
|
Packit |
fd8b60 |
continue;
|
|
Packit |
fd8b60 |
}
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
printf("-------------------------------------------------------------"
|
|
Packit |
fd8b60 |
"-----------------\n");
|
|
Packit |
fd8b60 |
printf("OID : %.*s\n", (int)oidstr.length,
|
|
Packit |
fd8b60 |
(char *)oidstr.value);
|
|
Packit |
fd8b60 |
printf("SASL mech : %.*s\n", (int)sasl_mech_name.length,
|
|
Packit |
fd8b60 |
(char *)sasl_mech_name.value);
|
|
Packit |
fd8b60 |
printf("Mech name : %.*s\n", (int)mech_name.length,
|
|
Packit |
fd8b60 |
(char *)mech_name.value);
|
|
Packit |
fd8b60 |
printf("Mech desc : %.*s\n", (int)mech_description.length,
|
|
Packit |
fd8b60 |
(char *)mech_description.value);
|
|
Packit |
fd8b60 |
dump_mech_attrs(&mechs->elements[i]);
|
|
Packit |
fd8b60 |
printf("-------------------------------------------------------------"
|
|
Packit |
fd8b60 |
"-----------------\n");
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
major = gss_inquire_mech_for_saslname(&minor, &sasl_mech_name, &oid;;
|
|
Packit |
fd8b60 |
check_gsserr("gss_inquire_mech_for_saslname", major, minor);
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
if (oid == GSS_C_NO_OID ||
|
|
Packit |
fd8b60 |
(oid->length != mechs->elements[i].length &&
|
|
Packit |
fd8b60 |
memcmp(oid->elements, mechs->elements[i].elements,
|
|
Packit |
fd8b60 |
oid->length) != 0)) {
|
|
Packit |
fd8b60 |
(void)gss_release_buffer(&minor, &oidstr);
|
|
Packit |
fd8b60 |
(void)gss_oid_to_str(&minor, oid, &oidstr);
|
|
Packit |
fd8b60 |
fprintf(stderr, "Got different OID %.*s for mechanism %.*s\n",
|
|
Packit |
fd8b60 |
(int)oidstr.length, (char *)oidstr.value,
|
|
Packit |
fd8b60 |
(int)sasl_mech_name.length, (char *)sasl_mech_name.value);
|
|
Packit |
fd8b60 |
}
|
|
Packit |
fd8b60 |
(void)gss_release_buffer(&minor, &oidstr);
|
|
Packit |
fd8b60 |
(void)gss_release_buffer(&minor, &sasl_mech_name);
|
|
Packit |
fd8b60 |
(void)gss_release_buffer(&minor, &mech_name);
|
|
Packit |
fd8b60 |
(void)gss_release_buffer(&minor, &mech_description);
|
|
Packit |
fd8b60 |
}
|
|
Packit |
fd8b60 |
|
|
Packit |
fd8b60 |
(void)gss_release_oid_set(&minor, &mechs);
|
|
Packit |
fd8b60 |
return 0;
|
|
Packit |
fd8b60 |
}
|