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Code

s4:PAC make common functions public

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This commit is contained in:
Simo Sorce 2010-01-26 11:43:54 -05:00
parent 82a80b7f71
commit 1f2e9e90bd
2 changed files with 70 additions and 25 deletions
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49
source4/kdc/pac-glue.c
View File

@ -46,11 +46,10 @@ static void samba_kdc_plugin_fini(void *ptr)
return;
}
static NTSTATUS
get_logon_info_pac_blob(TALLOC_CTX *mem_ctx,
struct smb_iconv_convenience *ic,
struct auth_serversupplied_info *info,
DATA_BLOB *pac_data)
NTSTATUS samba_get_logon_info_pac_blob(TALLOC_CTX *mem_ctx,
struct smb_iconv_convenience *ic,
struct auth_serversupplied_info *info,
DATA_BLOB *pac_data)
{
struct netr_SamInfo3 *info3;
union PAC_INFO pac_info;
@ -86,9 +85,9 @@ get_logon_info_pac_blob(TALLOC_CTX *mem_ctx,
return NT_STATUS_OK;
}
static krb5_error_code make_krb5_pac(krb5_context context,
DATA_BLOB *pac_blob,
krb5_pac *pac)
krb5_error_code samba_make_krb5_pac(krb5_context context,
DATA_BLOB *pac_blob,
krb5_pac *pac)
{
krb5_data pac_data;
krb5_error_code ret;
@ -113,7 +112,7 @@ static krb5_error_code make_krb5_pac(krb5_context context,
return ret;
}
static bool princ_needs_pac(struct hdb_entry_ex *princ)
bool samba_princ_needs_pac(struct hdb_entry_ex *princ)
{
struct hdb_samba4_private *p = talloc_get_type(princ->ctx, struct hdb_samba4_private);
@ -129,9 +128,9 @@ static bool princ_needs_pac(struct hdb_entry_ex *princ)
return true;
}
static NTSTATUS samba_kdc_get_pac_blob(TALLOC_CTX *mem_ctx,
struct hdb_entry_ex *client,
DATA_BLOB **_pac_blob)
NTSTATUS samba_kdc_get_pac_blob(TALLOC_CTX *mem_ctx,
struct hdb_entry_ex *client,
DATA_BLOB **_pac_blob)
{
struct hdb_samba4_private *p = talloc_get_type(client->ctx, struct hdb_samba4_private);
struct auth_serversupplied_info *server_info;
@ -139,7 +138,7 @@ static NTSTATUS samba_kdc_get_pac_blob(TALLOC_CTX *mem_ctx,
NTSTATUS nt_status;
/* The user account may be set not to want the PAC */
if ( ! princ_needs_pac(client)) {
if ( ! samba_princ_needs_pac(client)) {
*_pac_blob = NULL;
return NT_STATUS_OK;
}
@ -163,9 +162,9 @@ static NTSTATUS samba_kdc_get_pac_blob(TALLOC_CTX *mem_ctx,
return nt_status;
}
nt_status = get_logon_info_pac_blob(mem_ctx,
p->iconv_convenience,
server_info, pac_blob);
nt_status = samba_get_logon_info_pac_blob(mem_ctx,
p->iconv_convenience,
server_info, pac_blob);
if (!NT_STATUS_IS_OK(nt_status)) {
DEBUG(0, ("Building PAC failed: %s\n",
nt_errstr(nt_status)));
@ -176,10 +175,10 @@ static NTSTATUS samba_kdc_get_pac_blob(TALLOC_CTX *mem_ctx,
return NT_STATUS_OK;
}
static NTSTATUS samba_kdc_update_pac_blob(TALLOC_CTX *mem_ctx,
krb5_context context,
struct smb_iconv_convenience *ic,
krb5_pac *pac, DATA_BLOB *pac_blob)
NTSTATUS samba_kdc_update_pac_blob(TALLOC_CTX *mem_ctx,
krb5_context context,
struct smb_iconv_convenience *ic,
krb5_pac *pac, DATA_BLOB *pac_blob)
{
struct auth_serversupplied_info *server_info;
krb5_error_code ret;
@ -218,7 +217,7 @@ static krb5_error_code samba_kdc_get_pac(void *priv, krb5_context context,
return EINVAL;
}
ret = make_krb5_pac(context, pac_blob, pac);
ret = samba_make_krb5_pac(context, pac_blob, pac);
talloc_free(mem_ctx);
return ret;
@ -248,7 +247,7 @@ static krb5_error_code samba_kdc_reget_pac(void *priv, krb5_context context,
}
/* The user account may be set not to want the PAC */
if ( ! princ_needs_pac(server)) {
if ( ! samba_princ_needs_pac(server)) {
talloc_free(mem_ctx);
return EINVAL;
}
@ -266,14 +265,14 @@ static krb5_error_code samba_kdc_reget_pac(void *priv, krb5_context context,
/* We now completly regenerate this pac */
krb5_pac_free(context, *pac);
ret = make_krb5_pac(context, pac_blob, pac);
ret = samba_make_krb5_pac(context, pac_blob, pac);
talloc_free(mem_ctx);
return ret;
}
static void samba_kdc_build_edata_reply(TALLOC_CTX *tmp_ctx, krb5_data *e_data,
NTSTATUS nt_status)
void samba_kdc_build_edata_reply(TALLOC_CTX *tmp_ctx, krb5_data *e_data,
NTSTATUS nt_status)
{
PA_DATA pa;
unsigned char *buf;

46
source4/kdc/pac-glue.h Normal file
View File

@ -0,0 +1,46 @@
/*
Unix SMB/CIFS implementation.
PAC Glue between Samba and the KDC
Copyright (C) Andrew Bartlett <abartlet@samba.org> 2005-2009
Copyright (C) Simo Sorce <idra@samba.org> 2010
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/>.
*/
NTSTATUS samba_get_logon_info_pac_blob(TALLOC_CTX *mem_ctx,
struct smb_iconv_convenience *ic,
struct auth_serversupplied_info *info,
DATA_BLOB *pac_data);
krb5_error_code samba_make_krb5_pac(krb5_context context,
DATA_BLOB *pac_blob,
krb5_pac *pac);
bool samba_princ_needs_pac(struct hdb_entry_ex *princ);
NTSTATUS samba_kdc_get_pac_blob(TALLOC_CTX *mem_ctx,
struct hdb_entry_ex *client,
DATA_BLOB **_pac_blob);
NTSTATUS samba_kdc_update_pac_blob(TALLOC_CTX *mem_ctx,
krb5_context context,
struct smb_iconv_convenience *ic,
krb5_pac *pac, DATA_BLOB *pac_blob);
void samba_kdc_build_edata_reply(TALLOC_CTX *tmp_ctx, krb5_data *e_data,
NTSTATUS nt_status);