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/*
Unix SMB/CIFS implementation.
routines for marshalling/unmarshalling special schannel structures
Copyright (C) Guenther Deschner 2009
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include "../librpc/gen_ndr/ndr_schannel.h"
#include "../librpc/ndr/ndr_schannel.h"
#include "../libcli/nbt/libnbt.h"
_PUBLIC_ void ndr_print_NL_AUTH_MESSAGE_BUFFER(struct ndr_print *ndr, const char *name, const union NL_AUTH_MESSAGE_BUFFER *r)
{
int level;
level = ndr_print_get_switch_value(ndr, r);
switch (level) {
case NL_FLAG_OEM_NETBIOS_DOMAIN_NAME:
ndr_print_string(ndr, name, r->a);
break;
case NL_FLAG_OEM_NETBIOS_COMPUTER_NAME:
ndr_print_string(ndr, name, r->a);
break;
case NL_FLAG_UTF8_DNS_DOMAIN_NAME:
ndr_print_nbt_string(ndr, name, r->u);
break;
case NL_FLAG_UTF8_DNS_HOST_NAME:
ndr_print_nbt_string(ndr, name, r->u);
break;
case NL_FLAG_UTF8_NETBIOS_COMPUTER_NAME:
ndr_print_nbt_string(ndr, name, r->u);
break;
default:
break;
}
}
_PUBLIC_ void ndr_print_NL_AUTH_MESSAGE_BUFFER_REPLY(struct ndr_print *ndr, const char *name, const union NL_AUTH_MESSAGE_BUFFER_REPLY *r)
{
int level;
level = ndr_print_get_switch_value(ndr, r);
switch (level) {
case NL_NEGOTIATE_RESPONSE:
ndr_print_uint32(ndr, name, r->dummy);
break;
default:
break;
}
}
void dump_NL_AUTH_SIGNATURE(TALLOC_CTX *mem_ctx,
const DATA_BLOB *blob)
{
enum ndr_err_code ndr_err;
uint16_t signature_algorithm;
if (blob->length < 2) {
return;
}
signature_algorithm = SVAL(blob->data, 0);
switch (signature_algorithm) {
case NL_SIGN_HMAC_MD5: {
struct NL_AUTH_SIGNATURE r;
ndr_err = ndr_pull_struct_blob(blob, mem_ctx, &r,
(ndr_pull_flags_fn_t)ndr_pull_NL_AUTH_SIGNATURE);
if (NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
NDR_PRINT_DEBUG(NL_AUTH_SIGNATURE, &r);
}
break;
}
case NL_SIGN_HMAC_SHA256: {
struct NL_AUTH_SHA2_SIGNATURE r;
ndr_err = ndr_pull_struct_blob(blob, mem_ctx, &r,
(ndr_pull_flags_fn_t)ndr_pull_NL_AUTH_SHA2_SIGNATURE);
if (NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
NDR_PRINT_DEBUG(NL_AUTH_SHA2_SIGNATURE, &r);
}
break;
}
default:
break;
}
}
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