parse_samr.c

来自「samba-3.0.22.tar.gz 编译smb服务器的源码」· C语言 代码 · 共 2,438 行 · 第 1/5 页

/* 
 *  Unix SMB/CIFS implementation.
 *  RPC Pipe client / server routines
 *  Copyright (C) Andrew Tridgell              1992-2000,
 *  Copyright (C) Luke Kenneth Casson Leighton 1996-2000,
 *  Copyright (C) Paul Ashton                  1997-2000,
 *  Copyright (C) Elrond                            2000,
 *  Copyright (C) Jeremy Allison                    2001,
 *  Copyright (C) Jean Fran鏾is Micouleau      1998-2001,
 *  Copyright (C) Jim McDonough <[e-mail]>   2002.
 *  
 *  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 2 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, write to the Free Software
 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#include "includes.h"

#undef DBGC_CLASS
#define DBGC_CLASS DBGC_RPC_PARSE

/*******************************************************************
inits a SAMR_Q_CLOSE_HND structure.
********************************************************************/

void init_samr_q_close_hnd(SAMR_Q_CLOSE_HND * q_c, POLICY_HND *hnd)
{
	DEBUG(5, ("init_samr_q_close_hnd\n"));
	
	q_c->pol = *hnd;
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_q_close_hnd(const char *desc, SAMR_Q_CLOSE_HND * q_u,
			 prs_struct *ps, int depth)
{
	if (q_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_q_close_hnd");
	depth++;

	if(!prs_align(ps))
		return False;

	return smb_io_pol_hnd("pol", &q_u->pol, ps, depth);
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_r_close_hnd(const char *desc, SAMR_R_CLOSE_HND * r_u,
			 prs_struct *ps, int depth)
{
	if (r_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_r_close_hnd");
	depth++;

	if(!prs_align(ps))
		return False;

	if(!smb_io_pol_hnd("pol", &r_u->pol, ps, depth))
		return False;

	if(!prs_ntstatus("status", ps, depth, &r_u->status))
		return False;

	return True;
}

/*******************************************************************
inits a SAMR_Q_LOOKUP_DOMAIN structure.
********************************************************************/

void init_samr_q_lookup_domain(SAMR_Q_LOOKUP_DOMAIN * q_u,
			       POLICY_HND *pol, char *dom_name)
{
	DEBUG(5, ("init_samr_q_lookup_domain\n"));

	q_u->connect_pol = *pol;

	init_unistr2(&q_u->uni_domain, dom_name, UNI_FLAGS_NONE);
	init_uni_hdr(&q_u->hdr_domain, &q_u->uni_domain);
}

/*******************************************************************
reads or writes a structure.
********************************************************************/
BOOL samr_io_q_lookup_domain(const char *desc, SAMR_Q_LOOKUP_DOMAIN * q_u,
			     prs_struct *ps, int depth)
{
	if (q_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_q_lookup_domain");
	depth++;

	if(!prs_align(ps))
		return False;

	if(!smb_io_pol_hnd("connect_pol", &q_u->connect_pol, ps, depth))
		return False;

	if(!smb_io_unihdr("hdr_domain", &q_u->hdr_domain, ps, depth))
		return False;

	if(!smb_io_unistr2("uni_domain", &q_u->uni_domain, q_u->hdr_domain.buffer, ps, depth))
		return False;

	return True;
}

/*******************************************************************
inits a SAMR_R_LOOKUP_DOMAIN structure.
********************************************************************/

void init_samr_r_lookup_domain(SAMR_R_LOOKUP_DOMAIN * r_u,
			       DOM_SID *dom_sid, NTSTATUS status)
{
	DEBUG(5, ("init_samr_r_lookup_domain\n"));

	r_u->status = status;
	r_u->ptr_sid = 0;
	if (NT_STATUS_IS_OK(status)) {
		r_u->ptr_sid = 1;
		init_dom_sid2(&r_u->dom_sid, dom_sid);
	}
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_r_lookup_domain(const char *desc, SAMR_R_LOOKUP_DOMAIN * r_u,
			     prs_struct *ps, int depth)
{
	if (r_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_r_lookup_domain");
	depth++;

	if(!prs_align(ps))
		return False;

	if(!prs_uint32("ptr", ps, depth, &r_u->ptr_sid))
		return False;

	if (r_u->ptr_sid != 0) {
		if(!smb_io_dom_sid2("sid", &r_u->dom_sid, ps, depth))
			return False;
		if(!prs_align(ps))
			return False;
	}

	if(!prs_ntstatus("status", ps, depth, &r_u->status))
		return False;

	return True;
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

void init_samr_q_remove_sid_foreign_domain(SAMR_Q_REMOVE_SID_FOREIGN_DOMAIN * q_u, POLICY_HND *dom_pol, DOM_SID *sid)
{
	DEBUG(5, ("samr_init_samr_q_remove_sid_foreign_domain\n"));

	q_u->dom_pol = *dom_pol;
	init_dom_sid2(&q_u->sid, sid);
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_q_remove_sid_foreign_domain(const char *desc, SAMR_Q_REMOVE_SID_FOREIGN_DOMAIN * q_u,
			  prs_struct *ps, int depth)
{
	if (q_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_q_remove_sid_foreign_domain");
	depth++;

	if(!prs_align(ps))
		return False;

	if(!smb_io_pol_hnd("domain_pol", &q_u->dom_pol, ps, depth))
		return False;

	if(!smb_io_dom_sid2("sid", &q_u->sid, ps, depth))
		return False;

	if(!prs_align(ps))
		return False;

	return True;
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_r_remove_sid_foreign_domain(const char *desc, SAMR_R_REMOVE_SID_FOREIGN_DOMAIN * r_u,
			  prs_struct *ps, int depth)
{
	if (r_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_r_remove_sid_foreign_domain");
	depth++;

	if(!prs_align(ps))
		return False;

	if(!prs_ntstatus("status", ps, depth, &r_u->status))
		return False;

	return True;
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

void init_samr_q_open_domain(SAMR_Q_OPEN_DOMAIN * q_u,
			     POLICY_HND *pol, uint32 flags,
			     const DOM_SID *sid)
{
	DEBUG(5, ("samr_init_samr_q_open_domain\n"));

	q_u->pol = *pol;
	q_u->flags = flags;
	init_dom_sid2(&q_u->dom_sid, sid);
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_q_open_domain(const char *desc, SAMR_Q_OPEN_DOMAIN * q_u,
			   prs_struct *ps, int depth)
{
	if (q_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_q_open_domain");
	depth++;

	if(!prs_align(ps))
		return False;

	if(!smb_io_pol_hnd("pol", &q_u->pol, ps, depth))
		return False;

	if(!prs_uint32("flags", ps, depth, &q_u->flags))
		return False;

	if(!smb_io_dom_sid2("sid", &q_u->dom_sid, ps, depth))
		return False;

	return True;
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_r_open_domain(const char *desc, SAMR_R_OPEN_DOMAIN * r_u,
			   prs_struct *ps, int depth)
{
	if (r_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_r_open_domain");
	depth++;

	if(!prs_align(ps))
		return False;

	if(!smb_io_pol_hnd("domain_pol", &r_u->domain_pol, ps, depth))
		return False;

	if(!prs_ntstatus("status", ps, depth, &r_u->status))
		return False;

	return True;
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

void init_samr_q_get_usrdom_pwinfo(SAMR_Q_GET_USRDOM_PWINFO * q_u,
				   POLICY_HND *user_pol)
{
	DEBUG(5, ("samr_init_samr_q_get_usrdom_pwinfo\n"));

	q_u->user_pol = *user_pol;
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_q_get_usrdom_pwinfo(const char *desc, SAMR_Q_GET_USRDOM_PWINFO * q_u,
				 prs_struct *ps, int depth)
{
	if (q_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_q_get_usrdom_pwinfo");
	depth++;

	if(!prs_align(ps))
		return False;

	return smb_io_pol_hnd("user_pol", &q_u->user_pol, ps, depth);
}

/*******************************************************************
 Init.
********************************************************************/

void init_samr_r_get_usrdom_pwinfo(SAMR_R_GET_USRDOM_PWINFO *r_u, NTSTATUS status)
{
	DEBUG(5, ("init_samr_r_get_usrdom_pwinfo\n"));
	
	r_u->unknown_0 = 0x0000;

	/*
	 * used to be 	
	 * r_u->unknown_1 = 0x0015;
	 * but for trusts.
	 */
	r_u->unknown_1 = 0x01D1;
	r_u->unknown_1 = 0x0015;

	r_u->unknown_2 = 0x00000000;

	r_u->status = status;
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_r_get_usrdom_pwinfo(const char *desc, SAMR_R_GET_USRDOM_PWINFO * r_u,
				 prs_struct *ps, int depth)
{
	if (r_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_r_get_usrdom_pwinfo");
	depth++;

	if(!prs_align(ps))
		return False;

	if(!prs_uint16("unknown_0", ps, depth, &r_u->unknown_0))
		return False;
	if(!prs_uint16("unknown_1", ps, depth, &r_u->unknown_1))
		return False;
	if(!prs_uint32("unknown_2", ps, depth, &r_u->unknown_2))
		return False;
	if(!prs_ntstatus("status   ", ps, depth, &r_u->status))
		return False;

	return True;
}


/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_q_set_sec_obj(const char *desc, SAMR_Q_SET_SEC_OBJ * q_u,
			     prs_struct *ps, int depth)
{
	if (q_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_q_set_sec_obj");
	depth++;

	if(!prs_align(ps))
		return False;

	if(!smb_io_pol_hnd("pol", &q_u->pol, ps, depth))
		return False;

	if(!prs_uint32("sec_info", ps, depth, &q_u->sec_info))
		return False;
		
	if(!sec_io_desc_buf("sec_desc", &q_u->buf, ps, depth))
		return False;
	
	return True;
}


/*******************************************************************
reads or writes a structure.
********************************************************************/

void init_samr_q_query_sec_obj(SAMR_Q_QUERY_SEC_OBJ * q_u,
			       POLICY_HND *user_pol, uint32 sec_info)
{
	DEBUG(5, ("samr_init_samr_q_query_sec_obj\n"));

	q_u->user_pol = *user_pol;
	q_u->sec_info = sec_info;
}


/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_q_query_sec_obj(const char *desc, SAMR_Q_QUERY_SEC_OBJ * q_u,
			     prs_struct *ps, int depth)
{
	if (q_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_q_query_sec_obj");
	depth++;

	if(!prs_align(ps))
		return False;

	if(!smb_io_pol_hnd("user_pol", &q_u->user_pol, ps, depth))
		return False;

	if(!prs_uint32("sec_info", ps, depth, &q_u->sec_info))
		return False;

	return True;
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

void init_samr_q_query_dom_info(SAMR_Q_QUERY_DOMAIN_INFO * q_u,
				POLICY_HND *domain_pol, uint16 switch_value)
{
	DEBUG(5, ("samr_init_samr_q_query_dom_info\n"));

	q_u->domain_pol = *domain_pol;
	q_u->switch_value = switch_value;
}

/*******************************************************************
reads or writes a structure.
********************************************************************/

BOOL samr_io_q_query_dom_info(const char *desc, SAMR_Q_QUERY_DOMAIN_INFO * q_u,
			      prs_struct *ps, int depth)
{
	if (q_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "samr_io_q_query_dom_info");
	depth++;

	if(!prs_align(ps))
		return False;

	if(!smb_io_pol_hnd("domain_pol", &q_u->domain_pol, ps, depth))