--- /dev/null
+/*
+ * Unix SMB/CIFS implementation.
+ * RPC Pipe client / server routines
+ * Copyright (C) Marcin Krzysztof Porwit 2005.
+ *
+ * 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
+
+/********************************************************************
+********************************************************************/
+
+BOOL prs_ev_open_unknown0( const char *desc, prs_struct *ps, int depth, EVENTLOG_OPEN_UNKNOWN0 *u )
+{
+ if ( !u )
+ return False;
+
+ if ( !prs_uint16("", ps, depth, &u->unknown1) )
+ return False;
+ if ( !prs_uint16("", ps, depth, &u->unknown2) )
+ return False;
+
+ return True;
+}
+
+/********************************************************************
+********************************************************************/
+
+BOOL eventlog_io_q_open_eventlog(const char *desc, EVENTLOG_Q_OPEN_EVENTLOG *q_u,
+ prs_struct *ps, int depth)
+{
+ if(q_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_q_open_eventlog");
+ depth++;
+
+ if(!prs_align(ps))
+ return False;
+
+ if ( !prs_pointer("", ps, depth, (void**)&q_u->unknown0, sizeof(EVENTLOG_OPEN_UNKNOWN0), (PRS_POINTER_CAST)prs_ev_open_unknown0))
+ return False;
+
+ if ( !prs_unistr4("logname", ps, depth, &q_u->logname) )
+ return False;
+ if ( !prs_align(ps) )
+ return False;
+
+ if ( !prs_unistr4("servername", ps, depth, &q_u->servername) )
+ return False;
+ if ( !prs_align(ps) )
+ return False;
+
+ if ( !prs_uint32("unknown1", ps, depth, &q_u->unknown1) )
+ return False;
+ if ( !prs_uint32("unknown2", ps, depth, &q_u->unknown2) )
+ return False;
+
+ return True;
+}
+
+BOOL eventlog_io_r_open_eventlog(const char *desc, EVENTLOG_R_OPEN_EVENTLOG *r_u,
+ prs_struct *ps, int depth)
+{
+ if(r_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_r_open_eventlog");
+ depth++;
+
+ if(!prs_align(ps))
+ return False;
+
+ if(!(smb_io_pol_hnd("log handle", &(r_u->handle), ps, depth)))
+ return False;
+
+ if(!(prs_ntstatus("status code", ps, depth, &r_u->status)))
+ return False;
+
+ return True;
+}
+
+BOOL eventlog_io_q_get_num_records(const char *desc, EVENTLOG_Q_GET_NUM_RECORDS *q_u,
+ prs_struct *ps, int depth)
+{
+ if(q_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_q_get_num_records");
+ depth++;
+
+ if(!(prs_align(ps)))
+ return False;
+
+ if(!(smb_io_pol_hnd("log handle", &(q_u->handle), ps, depth)))
+ return False;
+
+ return True;
+}
+
+BOOL eventlog_io_r_get_num_records(const char *desc, EVENTLOG_R_GET_NUM_RECORDS *r_u,
+ prs_struct *ps, int depth)
+{
+ if(r_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_r_get_num_records");
+ depth++;
+
+ if(!(prs_align(ps)))
+ return False;
+
+ if(!(prs_uint32("num records", ps, depth, &(r_u->num_records))))
+ return False;
+
+ if(!(prs_ntstatus("status code", ps, depth, &r_u->status)))
+ return False;
+
+ return True;
+}
+
+BOOL eventlog_io_q_get_oldest_entry(const char *desc, EVENTLOG_Q_GET_OLDEST_ENTRY *q_u,
+ prs_struct *ps, int depth)
+{
+ if(q_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_q_get_oldest_entry");
+ depth++;
+
+ if(!(prs_align(ps)))
+ return False;
+
+ if(!(smb_io_pol_hnd("log handle", &(q_u->handle), ps, depth)))
+ return False;
+
+ return True;
+}
+
+BOOL eventlog_io_r_get_oldest_entry(const char *desc, EVENTLOG_R_GET_OLDEST_ENTRY *r_u,
+ prs_struct *ps, int depth)
+{
+ if(r_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_r_get_oldest_entry");
+ depth++;
+
+ if(!(prs_align(ps)))
+ return False;
+
+ if(!(prs_uint32("oldest entry", ps, depth, &(r_u->oldest_entry))))
+ return False;
+
+ if(!(prs_ntstatus("status code", ps, depth, &r_u->status)))
+ return False;
+
+ return True;
+}
+
+BOOL eventlog_io_q_close_eventlog(const char *desc, EVENTLOG_Q_CLOSE_EVENTLOG *q_u,
+ prs_struct *ps, int depth)
+{
+ if(q_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_q_close_eventlog");
+ depth++;
+
+ if(!(prs_align(ps)))
+ return False;
+
+ if(!(smb_io_pol_hnd("log handle", &(q_u->handle), ps, depth)))
+ return False;
+
+ return True;
+}
+
+BOOL eventlog_io_r_close_eventlog(const char *desc, EVENTLOG_R_CLOSE_EVENTLOG *r_u,
+ prs_struct *ps, int depth)
+{
+ if(r_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_r_close_eventlog");
+ depth++;
+
+ if(!(prs_align(ps)))
+ return False;
+
+ if(!(smb_io_pol_hnd("log handle", &(r_u->handle), ps, depth)))
+ return False;
+
+ if(!(prs_ntstatus("status code", ps, depth, &r_u->status)))
+ return False;
+
+ return True;
+}
+
+BOOL eventlog_io_q_read_eventlog(const char *desc, EVENTLOG_Q_READ_EVENTLOG *q_u,
+ prs_struct *ps, int depth)
+{
+ if(q_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_q_read_eventlog");
+ depth++;
+
+ if(!(prs_align(ps)))
+ return False;
+
+ if(!(smb_io_pol_hnd("log handle", &(q_u->handle), ps, depth)))
+ return False;
+
+ if(!(prs_uint32("read flags", ps, depth, &(q_u->flags))))
+ return False;
+
+ if(!(prs_uint32("read offset", ps, depth, &(q_u->offset))))
+ return False;
+
+ if(!(prs_uint32("read buf size", ps, depth, &(q_u->max_read_size))))
+ return False;
+
+ return True;
+}
+/** Structure of response seems to be:
+ DWORD num_bytes_in_resp -- MUST be the same as q_u->max_read_size
+ for i=0..n
+ EVENTLOGRECORD record
+ DWORD sent_size -- sum of EVENTLOGRECORD lengths if records returned, 0 otherwise
+ DWORD real_size -- 0 if records returned, otherwise length of next record to be returned
+ WERROR status */
+BOOL eventlog_io_r_read_eventlog(const char *desc,
+ EVENTLOG_Q_READ_EVENTLOG *q_u,
+ EVENTLOG_R_READ_EVENTLOG *r_u,
+ prs_struct *ps,
+ int depth)
+{
+ Eventlog_entry *entry;
+ uint32 record_written = 0;
+ uint32 record_total = 0;
+
+ if(r_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_r_read_eventlog");
+ depth++;
+
+ /* First, see if we've read more logs than we can output */
+
+ if(r_u->num_bytes_in_resp > q_u->max_read_size) {
+ entry = r_u->entry;
+
+ /* remove the size of the last entry from the list */
+
+ while(entry->next != NULL)
+ entry = entry->next;
+
+ r_u->num_bytes_in_resp -= entry->record.length;
+
+ /* do not output the last log entry */
+
+ r_u->num_records--;
+ }
+
+ entry = r_u->entry;
+ record_total = r_u->num_records;
+
+ if(r_u->num_bytes_in_resp != 0)
+ r_u->sent_size = r_u->num_bytes_in_resp;
+ else
+ r_u->real_size = r_u->bytes_in_next_record;
+
+ if(!(prs_align(ps)))
+ return False;
+ if(!(prs_uint32("bytes in resp", ps, depth, &(q_u->max_read_size))))
+ return False;
+
+ while(entry != NULL && record_written < record_total)
+ {
+ DEBUG(11, ("eventlog_io_r_read_eventlog: writing record [%d] out of [%d].\n", record_written, record_total));
+
+ /* Encode the actual eventlog record record */
+
+ if(!(prs_uint32("length", ps, depth, &(entry->record.length))))
+ return False;
+ if(!(prs_uint32("reserved", ps, depth, &(entry->record.reserved1))))
+ return False;
+ if(!(prs_uint32("record number", ps, depth, &(entry->record.record_number))))
+ return False;
+ if(!(prs_uint32("time generated", ps, depth, &(entry->record.time_generated))))
+ return False;
+ if(!(prs_uint32("time written", ps, depth, &(entry->record.time_written))))
+ return False;
+ if(!(prs_uint32("event id", ps, depth, &(entry->record.event_id))))
+ return False;
+ if(!(prs_uint16("event type", ps, depth, &(entry->record.event_type))))
+ return False;
+ if(!(prs_uint16("num strings", ps, depth, &(entry->record.num_strings))))
+ return False;
+ if(!(prs_uint16("event category", ps, depth, &(entry->record.event_category))))
+ return False;
+ if(!(prs_uint16("reserved2", ps, depth, &(entry->record.reserved2))))
+ return False;
+ if(!(prs_uint32("closing record", ps, depth, &(entry->record.closing_record_number))))
+ return False;
+ if(!(prs_uint32("string offset", ps, depth, &(entry->record.string_offset))))
+ return False;
+ if(!(prs_uint32("user sid length", ps, depth, &(entry->record.user_sid_length))))
+ return False;
+ if(!(prs_uint32("user sid offset", ps, depth, &(entry->record.user_sid_offset))))
+ return False;
+ if(!(prs_uint32("data length", ps, depth, &(entry->record.data_length))))
+ return False;
+ if(!(prs_uint32("data offset", ps, depth, &(entry->record.data_offset))))
+ return False;
+ if(!(prs_align(ps)))
+ return False;
+
+ /* Now encoding data */
+
+ if(!(prs_uint8s(False, "buffer", ps, depth, entry->data,
+ entry->record.length - sizeof(Eventlog_record) - sizeof(entry->record.length))))
+ {
+ return False;
+ }
+
+ if(!(prs_align(ps)))
+ return False;
+ if(!(prs_uint32("length 2", ps, depth, &(entry->record.length))))
+ return False;
+
+ entry = entry->next;
+ record_written++;
+
+ } /* end of encoding EVENTLOGRECORD */
+
+ /* Now pad with whitespace until the end of the response buffer */
+
+ r_u->end_of_entries_padding =
+ SMB_CALLOC_ARRAY(uint8,
+ q_u->max_read_size - r_u->num_bytes_in_resp);
+
+ if(!(prs_uint8s(False, "end of entries padding", ps,
+ depth, r_u->end_of_entries_padding,
+ (q_u->max_read_size - r_u->num_bytes_in_resp))))
+ {
+ return False;
+ }
+
+ free(r_u->end_of_entries_padding);
+
+ /* We had better be DWORD aligned here */
+
+ if(!(prs_uint32("sent size", ps, depth, &(r_u->sent_size))))
+ return False;
+ if(!(prs_uint32("real size", ps, depth, &(r_u->real_size))))
+ return False;
+ if(!(prs_ntstatus("status code", ps, depth, &r_u->status)))
+ return False;
+
+ return True;
+}
+
+/** The windows client seems to be doing something funny with the file name
+ A call like
+ ClearEventLog(handle, "backup_file")
+ on the client side will result in the backup file name looking like this on the
+ server side:
+ \??\${CWD of client}\backup_file
+ If an absolute path gets specified, such as
+ ClearEventLog(handle, "C:\\temp\\backup_file")
+ then it is still mangled by the client into this:
+ \??\C:\temp\backup_file
+ when it is on the wire.
+ I'm not sure where the \?? is coming from, or why the ${CWD} of the client process
+ would be added in given that the backup file gets written on the server side. */
+
+BOOL eventlog_io_q_clear_eventlog(const char *desc, EVENTLOG_Q_CLEAR_EVENTLOG *q_u,
+ prs_struct *ps, int depth)
+{
+ if(q_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_q_clear_eventlog");
+ depth++;
+
+ if(!prs_align(ps))
+ return False;
+ if(!(smb_io_pol_hnd("log handle", &(q_u->handle), ps, depth)))
+ return False;
+
+ if ( !prs_unistr4("backupfile", ps, depth, &q_u->backupfile) )
+ return False;
+
+ return True;
+
+}
+
+BOOL eventlog_io_r_clear_eventlog(const char *desc, EVENTLOG_R_CLEAR_EVENTLOG *r_u,
+ prs_struct *ps, int depth)
+{
+ if(r_u == NULL)
+ return False;
+
+ prs_debug(ps, depth, desc, "eventlog_io_r_clear_eventlog");
+ depth++;
+
+ if(!prs_align(ps))
+ return False;
+ if(!(prs_ntstatus("status code", ps, depth, &r_u->status)))
+ return False;
+
+ return True;
+}
projects / samba / blobdiff