345 lines
12 KiB
C
345 lines
12 KiB
C
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/*++
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Copyright (c) 1999-2000 Microsoft Corporation
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Module Name:
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tcpipkd.h
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Abstract:
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Prototypes for utils, etc for TCP/IP KD ext.
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Author:
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Scott Holden (sholden) 24-Apr-1999
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Revision History:
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--*/
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#ifndef _TCPIPKD_H_
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#define _TCPIPKD_H_
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extern VERB g_Verbosity;
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char *
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mystrtok(
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char *string,
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char * control
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);
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ULONG
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GetUlongValue(
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PCHAR String
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);
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//
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// TCPIPDump_* will retrieve the global variable and dump -- it is a counter or value
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// without a default.
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//
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#define TCPIPDump_ULONG(_var) \
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KDDump_ULONG("tcpip!"#_var, #_var); \
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dprintf(ENDL)
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#define TCPIPDump_LONG(_var) \
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KDDump_LONG("tcpip!"#_var, #_var); \
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dprintf(ENDL)
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#define TCPIPDump_ushort(_var) \
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KDDump_ushort("tcpip!"#_var, #_var); \
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dprintf(ENDL)
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#define TCPIPDump_uint(_var) \
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TCPIPDump_ULONG(_var)
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#define TCPIPDump_int(_var) \
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TCPIPDump_LONG(_var)
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#define TCPIPDump_DWORD(_var) \
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TCPIPDump_ULONG(_var)
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#define TCPIPDump_BOOLEAN(_var) \
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KDDump_BOOLEAN("tcpip!"#_var, #_var); \
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dprintf(ENDL)
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#define TCPIPDump_uchar(_var) \
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KDDump_uchar("tcpip!"#_var, #_var); \
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dprintf(ENDL)
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#define TCPIPDump_PtrSymbol(_var) \
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KDDump_PtrSymbol("tcpip!"#_var, #_var); \
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dprintf(ENDL)
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#define TCPIPDump_Queue(_var) \
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KDDump_Queue("tcpip!"#_var, #_var); \
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dprintf(ENDL)
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//
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// TCPIPDumpCfg_* will retriev the global variable and dump -- it has a default value
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// which is also printed.
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//
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#define TCPIPDumpCfg_ULONG(_var, _def) \
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KDDump_ULONG("tcpip!"#_var, #_var); \
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dprintf(TAB "/" TAB "%-10u", _def); \
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dprintf(ENDL)
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#define TCPIPDumpCfg_LONG(_var, _def) \
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KDDump_LONG("tcpip!"#_var, #_var); \
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dprintf(TAB "/" TAB "%-10d", _def); \
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dprintf(ENDL)
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#define TCPIPDumpCfg_ushort(_var, _def) \
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KDDump_ushort("tcpip!"#_var, #_var); \
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dprintf(TAB "/" TAB "%-10hu", _def); \
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dprintf(ENDL)
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#define TCPIPDumpCfg_uint(_var, _def) \
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TCPIPDumpCfg_ULONG(_var, _def)
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#define TCPIPDumpCfg_int(_var, _def) \
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TCPIPDumpCfg_LONG(_var, _def)
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#define TCPIPDumpCfg_DWORD(_var, _def) \
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TCPIPDumpCfg_ULONG(_var, _def)
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#define TCPIPDumpCfg_BOOLEAN(_var, _def) \
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KDDump_BOOLEAN("tcpip!"#_var, #_var); \
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dprintf(TAB "/" TAB "%-10s", _def == TRUE ? "TRUE" : "FALSE"); \
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dprintf(ENDL)
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#define TCPIPDumpCfg_uchar(_var, _def) \
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KDDump_uchar("tcpip!"#_var, #_var); \
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dprintf(TAB "/" TAB "%-10u", _def); \
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dprintf(ENDL)
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//
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// Prototypes for functions which actually retrieve and dump the global variables.
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//
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BOOL
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KDDump_ULONG(
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PCHAR pVar,
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PCHAR pName
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);
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BOOL
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KDDump_LONG(
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PCHAR pVar,
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PCHAR pName
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);
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BOOL
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KDDump_BOOLEAN(
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PCHAR pVar,
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PCHAR pName
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);
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BOOL
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KDDump_uchar(
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PCHAR pVar,
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PCHAR pName
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);
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BOOL
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KDDump_ushort(
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PCHAR pVar,
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PCHAR pName
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);
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BOOL
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KDDump_PtrSymbol(
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PCHAR pVar,
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PCHAR pName
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);
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BOOL
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KDDump_Queue(
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PCHAR pVar,
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PCHAR pName
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);
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BOOL
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GetData(
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PVOID pvData,
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ULONG cbData,
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ULONG_PTR Address,
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PCSTR pszDataType
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);
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//
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// Allows easy declaration of dump functions. ie. for dumping TCB:
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// TCPIP_DBGEXT(TCB, tcb) => function called "tcb" calls DumpTCB.
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//
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_inline VOID
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ParseAddrArg(
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PCSTR pArgs,
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PULONG_PTR pAddr,
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VERB *pVerb
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)
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{
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char szArgs[256];
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ULONG cbArgs = strlen(pArgs);
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char *pszSrch;
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*pAddr = GetExpression(pArgs);
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if (cbArgs >= 256)
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{
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return;
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}
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strcpy(szArgs, pArgs);
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pszSrch = mystrtok(szArgs, " \t\n");
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if (pszSrch == NULL)
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{
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return;
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}
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pszSrch = mystrtok(NULL, " \t\n");
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if (pszSrch == NULL)
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{
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return;
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}
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*pVerb = atoi(pszSrch);
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if (*pVerb > VERB_MAX || *pVerb < VERB_MIN)
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{
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*pVerb = g_Verbosity;
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}
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return;
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}
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#define TCPIP_DBGEXT(_Structure, _Function) \
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DECLARE_API(_Function) \
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{ \
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ULONG_PTR addr = 0; \
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BOOL fStatus; \
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_Structure object; \
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VERB verb = g_Verbosity; \
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\
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if (*args) \
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{ \
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ParseAddrArg(args, &addr, &verb); \
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\
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fStatus = GetData( \
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&object, \
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sizeof(_Structure), \
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addr, \
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#_Structure); \
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\
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if (fStatus == FALSE) \
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{ \
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dprintf("Failed to get %s %x" ENDL, #_Structure, addr); \
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return; \
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} \
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\
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fStatus = Dump##_Structure( \
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&object, \
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addr, \
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verb); \
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\
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if (fStatus == FALSE) \
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{ \
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dprintf("Failed to dump %s %x" ENDL, #_Structure, addr); \
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return; \
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} \
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\
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return; \
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} \
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\
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dprintf("!%s <address>" ENDL, #_Function); \
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}
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#define TCPIP_DBGEXT_LIST(_Structure, _Function, _Next) \
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DECLARE_API(_Function) \
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{ \
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ULONG_PTR addr = 0; \
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BOOL fStatus; \
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_Structure object; \
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VERB verb = g_Verbosity; \
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\
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if (*args) \
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{ \
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ParseAddrArg(args, &addr, &verb); \
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\
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while (addr) \
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{ \
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fStatus = GetData( \
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&object, \
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sizeof(_Structure), \
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addr, \
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#_Structure); \
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\
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if (fStatus == FALSE) \
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{ \
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dprintf("Failed to get %s %x" ENDL, #_Structure, addr); \
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return; \
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} \
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\
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fStatus = Dump##_Structure( \
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&object, \
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addr, \
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verb); \
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\
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if (fStatus == FALSE) \
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{ \
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dprintf("Failed to dump %s %x" ENDL, #_Structure, addr); \
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return; \
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} \
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\
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addr = (ULONG_PTR) object.##_Next; \
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\
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if (CheckControlC()) \
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{ \
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return; \
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} \
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} \
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\
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return; \
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} \
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\
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dprintf("!%s <address>" ENDL, #_Function); \
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}
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#define TCPIP_SRCH_PTR_LIST 0x01 // Not search, but parse out start of list.
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#define TCPIP_SRCH_ALL 0x02
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#define TCPIP_SRCH_IPADDR 0x04
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#define TCPIP_SRCH_PORT 0x08
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#define TCPIP_SRCH_CONTEXT 0x10
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#define TCPIP_SRCH_PROT 0x20
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#define TCPIP_SRCH_STATS 0x40
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typedef struct _TCPIP_SRCH
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{
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ULONG ulOp;
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ULONG_PTR ListAddr;
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union
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{
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IPAddr ipaddr;
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ushort port;
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uchar prot;
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ulong context;
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};
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} TCPIP_SRCH, *PTCPIP_SRCH;
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PTCPIP_SRCH
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ParseSrch(
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PCSTR args,
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ULONG ulDefaultOp,
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ULONG ulAllowedOps
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);
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#endif // _TCPIPKD_H_
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