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/*++
******************************************************************
* Microsoft LAN Manager *
* Copyright(c) Microsoft Corp., 1987-1993 *
******************************************************************
Module : DisplMail.c (extracted from LM 2.x test2.c)
BUGBUG: Assumes little-ending machine!
--*/
// These must be included first:
#include <windows.h> // DWORD, etc.
#include <lmcons.h> // NET_API_STATUS.
// These may be included in any order:
#include <netdebug.h> // NetpKdPrint(), FORMAT_ equates.
#include "repldefs.h" // DIR_NOT_SUPPORTED, etc.
#include <replpack.h> // LPPACK_MSG_HEADER, etc.
#include <repltest.h> // DisplayPackedReplMailslotMsg().
#include <stdio.h> // printf().
VOID
DisplayMessageType(
IN DWORD MessageType
)
{
#define TRY_TYPE( equate ) \
{ \
if (MessageType == equate) { \
(VOID) printf( #equate ); \
goto Cleanup; \
} \
}
// Update messages:
TRY_TYPE( SYNC_MSG )
TRY_TYPE( GUARD_MSG )
TRY_TYPE( PULSE_MSG )
// Query messages:
TRY_TYPE( DIR_NOT_SUPPORTED )
TRY_TYPE( DIR_SUPPORTED )
TRY_TYPE( NOT_MASTER_DIR )
TRY_TYPE( MASTER_DIR )
TRY_TYPE( IS_DIR_SUPPORTED )
TRY_TYPE( IS_MASTER )
TRY_TYPE( DIR_COLLIDE )
// None of the above:
(VOID) printf( "UNEXPECTED MSG TYPE (" FORMAT_DWORD ")",
MessageType );
Cleanup:
return;
}
VOID
DisplayPackedReplMailslotMsg(
IN LPVOID Message,
IN DWORD MessageSize,
IN BOOL Verbose
)
{
LPPACK_MSG_HEADER hmsg = (LPVOID) Message;
DWORD i;
WORD MessageType;
LPBYTE MessageByteArray = (LPVOID) Message;
LPPACK_QUERY_MSG qmsg;
LPPACK_SYNCMSG smsg;
LPPACK_MSG_STATUS_REC upd;
if (Verbose) {
(VOID) printf(
"Got message, size is " FORMAT_DWORD ".\n", MessageSize );
}
MessageType = hmsg->msg_type; // BUGBUG: Assumes little-endian!
(VOID) printf( "MSG type: " );
DisplayMessageType( MessageType );
switch (MessageType) {
case SYNC_MSG: /*FALLTHROUGH*/
case GUARD_MSG: /*FALLTHROUGH*/
case PULSE_MSG:
smsg = (LPVOID) Message;
(VOID) printf(
", from: '" FORMAT_LPSTR "' in domain '" FORMAT_LPSTR "'",
smsg->header.sender, smsg->header.senders_domain );
if (Verbose) {
(VOID) printf(
", COUNT: " FORMAT_DWORD ", rand: " FORMAT_DWORD
", sync: " FORMAT_DWORD ", pulse: " FORMAT_DWORD
", guard: " FORMAT_DWORD,
smsg->update_count, smsg->info.random,
smsg->info.sync_rate, smsg->info.pulse_rate,
smsg->info.guard_time);
}
(VOID) printf( "\n" );
upd = (LPVOID) (MessageByteArray + sizeof(*smsg));
for (i = 0; i < smsg->update_count; i++) {
LPSTR fnp =
(LPVOID) (MessageByteArray + (upd + i)->dir_name_offset);
(VOID) printf(
"DIR: " FORMAT_LPSTR ", code: " FORMAT_DWORD
", cksum: " FORMAT_HEX_DWORD ", count: " FORMAT_DWORD
", integ: " FORMAT_DWORD ", ext: " FORMAT_DWORD "\n",
fnp, (upd + i)->opcode,
(upd + i)->checksum, (upd + i)->count,
(upd + i)->integrity, (upd + i)->extent );
}
break;
case IS_DIR_SUPPORTED: /*FALLTHROUGH*/
case IS_MASTER: /*FALLTHROUGH*/
case DIR_NOT_SUPPORTED: /*FALLTHROUGH*/
case DIR_SUPPORTED: /*FALLTHROUGH*/
case NOT_MASTER_DIR: /*FALLTHROUGH*/
case MASTER_DIR: /*FALLTHROUGH*/
case DIR_COLLIDE:
qmsg = (LPVOID) Message;
(VOID) printf(
", from: " FORMAT_LPSTR
", DIR: " FORMAT_LPSTR "\n",
qmsg->header.sender,
qmsg->dir_name);
break;
default:
(VOID) printf( "UNEXPECTED MSG TYPE: " FORMAT_DWORD ".\n",
hmsg->msg_type );
break;
} // switch
}
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