parse_svcctl.c

来自「samba-3.0.22.tar.gz 编译smb服务器的源码」· C语言 代码 · 共 1,138 行 · 第 1/2 页

}


/*******************************************************************
********************************************************************/

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

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

	if(!prs_align(ps))
		return False;

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

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

	return True;
}

/*******************************************************************
********************************************************************/

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

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

	if(!prs_align(ps))
		return False;

	if (!prs_rpcbuffer("", ps, depth, &r_u->buffer))
		return False;

	if(!prs_align(ps))
		return False;

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

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

	return True;
}

/*******************************************************************
********************************************************************/

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

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

	if(!prs_align(ps))
		return False;

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

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

	return True;
}

/*******************************************************************
********************************************************************/

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

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

	if(!prs_align(ps))
		return False;

	if(!svcctl_io_service_status("service_status", &r_u->svc_status, ps, depth))
		return False;

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

	return True;
}


/*******************************************************************
********************************************************************/

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

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

	if(!prs_align(ps))
		return False;

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

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

	return True;
}

/*******************************************************************
********************************************************************/

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

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


	if(!prs_align(ps))
		return False;

	if(!svcctl_io_service_config("config", &r_u->config, ps, depth))
		return False;

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

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


 	return True;
}

/*******************************************************************
********************************************************************/

BOOL svcctl_io_q_query_service_config2(const char *desc, SVCCTL_Q_QUERY_SERVICE_CONFIG2 *q_u, prs_struct *ps, int depth)
{
	if (q_u == NULL)
		return False;

	prs_debug(ps, depth, desc, "svcctl_io_q_query_service_config2");
	depth++;

	if(!prs_align(ps))
		return False;

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

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

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

	return True;
}


/*******************************************************************
********************************************************************/

void init_service_description_buffer(SERVICE_DESCRIPTION *desc, const char *service_desc )
{
	desc->unknown = 0x04;	/* always 0x0000 0004 (no idea what this is) */
	init_unistr( &desc->description, service_desc );
}

/*******************************************************************
********************************************************************/

BOOL svcctl_io_service_description( const char *desc, SERVICE_DESCRIPTION *description, RPC_BUFFER *buffer, int depth )
{
        prs_struct *ps = &buffer->prs;

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

	if ( !prs_uint32("unknown", ps, depth, &description->unknown) )
		return False;
	if ( !prs_unistr("description", ps, depth, &description->description) )
		return False;

	return True;
} 

/*******************************************************************
********************************************************************/

uint32 svcctl_sizeof_service_description( SERVICE_DESCRIPTION *desc )
{
	if ( !desc )
		return 0;

	/* make sure to include the terminating NULL */
	return ( sizeof(uint32) + (2*(str_len_uni(&desc->description)+1)) );
}

/*******************************************************************
********************************************************************/

static BOOL svcctl_io_action( const char *desc, SC_ACTION *action, prs_struct *ps, int depth )
{

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

	if ( !prs_uint32("type", ps, depth, &action->type) )
		return False;
	if ( !prs_uint32("delay", ps, depth, &action->delay) )
		return False;

	return True;
}

/*******************************************************************
********************************************************************/

BOOL svcctl_io_service_fa( const char *desc, SERVICE_FAILURE_ACTIONS *fa, RPC_BUFFER *buffer, int depth )
{
        prs_struct *ps = &buffer->prs;
	int i;

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

	if ( !prs_uint32("reset_period", ps, depth, &fa->reset_period) )
		return False;

	if ( !prs_pointer( desc, ps, depth, (void**)&fa->rebootmsg, sizeof(UNISTR2), (PRS_POINTER_CAST)prs_io_unistr2 ) )
		return False;
	if ( !prs_pointer( desc, ps, depth, (void**)&fa->command, sizeof(UNISTR2), (PRS_POINTER_CAST)prs_io_unistr2 ) )
		return False;

	if ( !prs_uint32("num_actions", ps, depth, &fa->num_actions) )
		return False;

	if ( UNMARSHALLING(ps) && fa->num_actions ) {
		if ( !(fa->actions = TALLOC_ARRAY( get_talloc_ctx(), SC_ACTION, fa->num_actions )) ) {
			DEBUG(0,("svcctl_io_service_fa: talloc() failure!\n"));
			return False;
		}
	}

	for ( i=0; i<fa->num_actions; i++ ) {
		if ( !svcctl_io_action( "actions", &fa->actions[i], ps, depth ) )
			return False;
	}

	return True;
} 

/*******************************************************************
********************************************************************/

uint32 svcctl_sizeof_service_fa( SERVICE_FAILURE_ACTIONS *fa)
{
	uint32 size = 0;

	if ( !fa )
		return 0;

	size  = sizeof(uint32) * 2;
	size += sizeof_unistr2( fa->rebootmsg );
	size += sizeof_unistr2( fa->command );
	size += sizeof(SC_ACTION) * fa->num_actions;

	return size;
}

/*******************************************************************
********************************************************************/

BOOL svcctl_io_r_query_service_config2(const char *desc, SVCCTL_R_QUERY_SERVICE_CONFIG2 *r_u, prs_struct *ps, int depth)
{
	if ( !r_u )
		return False;

	prs_debug(ps, depth, desc, "svcctl_io_r_query_service_config2");
	depth++;

	if ( !prs_align(ps) )
		return False;

	if (!prs_rpcbuffer("", ps, depth, &r_u->buffer))
		return False;
	if(!prs_align(ps))
		return False;

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

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

	return True;
}


/*******************************************************************
********************************************************************/

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

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

	if(!prs_align(ps))
		return False;

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

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

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

	return True;

}

/*******************************************************************
********************************************************************/

BOOL svcctl_io_r_query_service_status_ex(const char *desc, SVCCTL_R_QUERY_SERVICE_STATUSEX *r_u, prs_struct *ps, int depth)
{
	if ( !r_u )
		return False;

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

	if (!prs_rpcbuffer("", ps, depth, &r_u->buffer))
		return False;

	if(!prs_align(ps))
		return False;

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

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

	return True;
}

/*******************************************************************
********************************************************************/

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

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

	if(!prs_align(ps))
		return False;

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

	return True;

}

/*******************************************************************
********************************************************************/

BOOL svcctl_io_r_lock_service_db(const char *desc, SVCCTL_R_LOCK_SERVICE_DB *r_u, prs_struct *ps, int depth)
{
	if ( !r_u )
		return False;

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

	if(!prs_align(ps))
		return False;

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

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

	return True;
}

/*******************************************************************
********************************************************************/

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

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

	if(!prs_align(ps))
		return False;

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

	return True;

}

/*******************************************************************
********************************************************************/

BOOL svcctl_io_r_unlock_service_db(const char *desc, SVCCTL_R_UNLOCK_SERVICE_DB *r_u, prs_struct *ps, int depth)
{
	if ( !r_u )
		return False;

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

	if(!prs_align(ps))
		return False;

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

	return True;
}

/*******************************************************************
********************************************************************/

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

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

	if(!prs_align(ps))
		return False;

	if(!smb_io_pol_hnd("handle", &q_u->handle, ps, depth))
		return False;
	if(!prs_uint32("security_flags", ps, depth, &q_u->security_flags))
		return False;
	if(!prs_uint32("buffer_size", ps, depth, &q_u->buffer_size))
		return False;

	return True;

}

/*******************************************************************
********************************************************************/

BOOL svcctl_io_r_query_service_sec(const char *desc, SVCCTL_R_QUERY_SERVICE_SEC *r_u, prs_struct *ps, int depth)
{
	if ( !r_u )
		return False;

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

	if(!prs_align(ps))
		return False;

	if (!prs_rpcbuffer("buffer", ps, depth, &r_u->buffer))
		return False;

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

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

	return True;
}

/*******************************************************************
********************************************************************/

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

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

	if(!prs_align(ps))
		return False;

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

	if (!prs_rpcbuffer("buffer", ps, depth, &q_u->buffer))
		return False;

	if(!prs_align(ps))
		return False;

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

	return True;

}

/*******************************************************************
********************************************************************/

BOOL svcctl_io_r_set_service_sec(const char *desc, SVCCTL_R_SET_SERVICE_SEC *r_u, prs_struct *ps, int depth)
{
	if ( !r_u )
		return False;

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

	if(!prs_align(ps))
		return False;

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

	return True;
}