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CWE-ou-minkata/Sources/Plasma/NucleusLib/pnNetProtocol/Private/pnNpCommon.cpp

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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
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 3 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, see <http://www.gnu.org/licenses/>.
Additional permissions under GNU GPL version 3 section 7
If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
(or a modified version of those libraries),
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG
JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the
licensors of this Program grant you additional
permission to convey the resulting work. Corresponding Source for a
non-source form of such a combination shall include the source code for
the parts of OpenSSL and IJG JPEG Library used as well as that of the covered
work.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
/*****************************************************************************
*
* $/Plasma20/Sources/Plasma/NucleusLib/pnNetProtocol/Private/pnNpCommon.cpp
*
***/
#include "../Pch.h"
#pragma hdrstop
namespace pnNpCommon {
// Verify our qword constants were properly inited as such.
COMPILER_ASSERT(NetVaultNode::kBlob_2);
/*****************************************************************************
*
* Local data
*
***/
const unsigned kNumBlobFields = 4;
/*****************************************************************************
*
* Internal functions
*
***/
//============================================================================
template <typename T>
static inline void IReadValue (T * value, byte ** buffer, unsigned * bufsz) {
ASSERT(*bufsz >= sizeof(T));
*value = *(T *)*buffer;
*buffer += sizeof(T);
*bufsz -= sizeof(T);
}
//============================================================================
template <typename T>
static inline void IReadArray (T ** buf, unsigned * elems, byte ** buffer, unsigned * bufsz) {
dword bytes;
IReadValue(&bytes, buffer, bufsz);
ASSERT(bytes % sizeof(T) == 0);
*elems = bytes / sizeof(T);
T * src = (T *)*buffer;
DEL(*buf);
*buf = (T *)ALLOC(bytes);
MemCopy(*buf, src, bytes);
*buffer += bytes;
*bufsz -= bytes;
}
//============================================================================
template <typename T>
static inline void IReadString (T ** buf, byte ** buffer, unsigned * bufsz) {
unsigned elems;
IReadArray(buf, &elems, buffer, bufsz);
// ensure the string is null-terminated
if (elems)
(*buf)[elems-1] = 0;
}
//============================================================================
template <typename T>
static inline void IWriteValue (const T & value, ARRAY(byte) * buffer) {
T * ptr = (T *) buffer->New(sizeof(T));
*ptr = value;
}
//============================================================================
template <typename T>
static inline void IWriteArray (const T buf[], unsigned elems, ARRAY(byte) * buffer) {
unsigned bytes = elems * sizeof(T);
IWriteValue(bytes, buffer);
T * dst = (T *) buffer->New(bytes);
MemCopy(dst, buf, bytes);
}
//============================================================================
template <typename T>
static inline void IWriteString (const T str[], ARRAY(byte) * buffer) {
IWriteArray(str, StrLen(str) + 1, buffer);
}
//============================================================================
template <typename T>
static inline bool ICompareValue (const T & lhs, const T & rhs) {
return lhs == rhs;
}
//============================================================================
template <typename T>
static inline bool ICompareString (const T lhs[], const T rhs[]) {
if (!lhs && !rhs)
return true;
if (!lhs || !rhs)
return false;
return 0 == StrCmp(lhs, rhs);
}
//============================================================================
template <typename T>
static inline bool ICompareStringI (const T lhs[], const T rhs[]) {
if (!lhs && !rhs)
return true;
if (!lhs || !rhs)
return false;
return 0 == StrCmpI(lhs, rhs);
}
//============================================================================
static inline bool ICompareArray (const byte lhs[], const byte rhs[]) {
return false;
}
//============================================================================
template <typename T>
static inline void ICopyValue (T * plhs, const T & rhs) {
*plhs = rhs;
}
//============================================================================
template <typename T>
static inline void ICopyString (T ** plhs, const T rhs[]) {
FREE(*plhs);
if (rhs)
*plhs = StrDup(rhs);
else
*plhs = StrDup("");
}
//============================================================================
static inline void ICopyString (wchar ** plhs, const wchar rhs[]) {
FREE(*plhs);
if (rhs)
*plhs = StrDup(rhs);
else
*plhs = StrDup(L"");
}
//============================================================================
template <typename T>
static bool IStrSqlEscape (const T src[], T * dst, unsigned dstChars) {
// count the number of ' chars
unsigned ticks = 0;
{
const T * cur = src;
while (*cur) {
if (*cur == L'\'')
++ticks;
cur++;
}
}
unsigned reqChars = StrLen(src) + ticks + 1;
if (dstChars < reqChars)
// failure!
return false;
T * cur = dst;
// copy src to dst, escaping ' chars
while (*src) {
if (*src == L'\'') {
*cur++ = L'\'';
*cur++ = *src++;
continue;
}
*cur++ = *src++;
}
// null-terminate dst string
*cur = 0;
// success!
return true;
}
} using namespace pnNpCommon;
/*****************************************************************************
*
* NetGameScore
*
***/
//============================================================================
unsigned NetGameScore::Read(const byte inbuffer[], unsigned bufsz, byte** end) {
byte * buffer = const_cast<byte *>(inbuffer);
byte * start = buffer;
wchar* tempstr = nil;
IReadValue(&scoreId, &buffer, &bufsz);
IReadValue(&ownerId, &buffer, &bufsz);
IReadValue(&createdTime, &buffer, &bufsz);
IReadValue(&gameType, &buffer, &bufsz);
IReadValue(&value, &buffer, &bufsz);
IReadString(&tempstr, &buffer, &bufsz);
StrCopy(gameName, tempstr, arrsize(gameName));
DEL(tempstr);
if (end)
*end = buffer;
return buffer - start;
}
//============================================================================
unsigned NetGameScore::Write(ARRAY(byte) * buffer) const {
unsigned pos = buffer->Count();
IWriteValue(scoreId, buffer);
IWriteValue(ownerId, buffer);
IWriteValue(createdTime, buffer);
IWriteValue(gameType, buffer);
IWriteValue(value, buffer);
IWriteString(gameName, buffer);
return buffer->Count() - pos;
}
//============================================================================
void NetGameScore::CopyFrom(const NetGameScore & score) {
scoreId = score.scoreId;
ownerId = score.ownerId;
createdTime = score.createdTime;
gameType = score.gameType;
value = score.value;
StrCopy(gameName, score.gameName, arrsize(gameName));
}
/*****************************************************************************
*
* NetGameRank
*
***/
//============================================================================
unsigned NetGameRank::Read(const byte inbuffer[], unsigned bufsz, byte** end) {
byte * buffer = const_cast<byte *>(inbuffer);
byte * start = buffer;
wchar* tempstr = nil;
IReadValue(&rank, &buffer, &bufsz);
IReadValue(&score, &buffer, &bufsz);
IReadString(&tempstr, &buffer, &bufsz);
StrCopy(name, tempstr, arrsize(name));
DEL(tempstr);
if (end)
*end = buffer;
return buffer - start;
}
//============================================================================
unsigned NetGameRank::Write(ARRAY(byte) * buffer) const {
unsigned pos = buffer->Count();
IWriteValue(rank, buffer);
IWriteValue(score, buffer);
IWriteString(name, buffer);
return buffer->Count() - pos;
}
//============================================================================
void NetGameRank::CopyFrom(const NetGameRank & fromRank) {
rank = fromRank.rank;
score = fromRank.score;
StrCopy(name, fromRank.name, arrsize(name));
}
/*****************************************************************************
*
* NetVaultNode
*
***/
//============================================================================
static void DeallocNodeFields (NetVaultNode * node) {
for (qword fieldFlag = 1; fieldFlag; fieldFlag <<= 1) {
if (fieldFlag > node->fieldFlags)
break;
#define DELFIELD(f, v) case (qword)(NetVaultNode::f): DEL(node->v); node->v = nil; break
switch (fieldFlag & node->fieldFlags) {
DELFIELD(kCreateAgeName, createAgeName);
DELFIELD(kString64_1, string64_1);
DELFIELD(kString64_2, string64_2);
DELFIELD(kString64_3, string64_3);
DELFIELD(kString64_4, string64_4);
DELFIELD(kString64_5, string64_5);
DELFIELD(kString64_6, string64_6);
DELFIELD(kIString64_1, istring64_1);
DELFIELD(kIString64_2, istring64_2);
DELFIELD(kText_1, text_1);
DELFIELD(kText_2, text_2);
DELFIELD(kBlob_1, blob_1);
DELFIELD(kBlob_2, blob_2);
default: break;
}
}
}
//============================================================================
NetVaultNode::NetVaultNode () {
ASSERTMSG(!fieldFlags, "NetVaultNode instances must be allocated with NEWZERO");
}
//============================================================================
NetVaultNode::~NetVaultNode () {
DeallocNodeFields(this);
}
//============================================================================
unsigned NetVaultNode::Read_LCS (const byte inbuffer[], unsigned bufsz, unsigned rwOpts) {
DeallocNodeFields(this);
byte * buffer = const_cast<byte *>(inbuffer);
byte * start = buffer;
IReadValue(&fieldFlags, &buffer, &bufsz);
for (qword bit = 1; bit; bit <<= 1) {
// if we've passed all fields on the node then bail
if (bit > fieldFlags)
break;
// if this field isn't in the set to be read, then continue to next
if (!(bit & fieldFlags))
continue;
#define READ(flag, func, varptr) case flag: func(varptr, &buffer, &bufsz); break
#define READARR(flag, func, varptr, lenptr) case flag: func(varptr, lenptr, &buffer, &bufsz); break
switch (bit) {
READ(kNodeId, IReadValue, &nodeId);
READ(kCreateTime, IReadValue, &createTime);
READ(kModifyTime, IReadValue, &modifyTime);
READ(kCreateAgeName,IReadString, &createAgeName);
READ(kCreateAgeUuid,IReadValue, &createAgeUuid);
READ(kCreatorAcct, IReadValue, &creatorAcct);
READ(kCreatorId, IReadValue, &creatorId);
READ(kNodeType, IReadValue, &nodeType);
READ(kInt32_1, IReadValue, &int32_1);
READ(kInt32_2, IReadValue, &int32_2);
READ(kInt32_3, IReadValue, &int32_3);
READ(kInt32_4, IReadValue, &int32_4);
READ(kUInt32_1, IReadValue, &uint32_1);
READ(kUInt32_2, IReadValue, &uint32_2);
READ(kUInt32_3, IReadValue, &uint32_3);
READ(kUInt32_4, IReadValue, &uint32_4);
READ(kUuid_1, IReadValue, &uuid_1);
READ(kUuid_2, IReadValue, &uuid_2);
READ(kUuid_3, IReadValue, &uuid_3);
READ(kUuid_4, IReadValue, &uuid_4);
READ(kString64_1, IReadString, &string64_1);
READ(kString64_2, IReadString, &string64_2);
READ(kString64_3, IReadString, &string64_3);
READ(kString64_4, IReadString, &string64_4);
READ(kString64_5, IReadString, &string64_5);
READ(kString64_6, IReadString, &string64_6);
READ(kIString64_1, IReadString, &istring64_1);
READ(kIString64_2, IReadString, &istring64_2);
READ(kText_1, IReadString, &text_1);
READ(kText_2, IReadString, &text_2);
READARR(kBlob_1, IReadArray, &blob_1, &blob_1Length);
READARR(kBlob_2, IReadArray, &blob_2, &blob_2Length);
DEFAULT_FATAL(bit);
}
#undef READARR
#undef READ
}
if (rwOpts & kRwUpdateDirty)
dirtyFlags = fieldFlags;
else
dirtyFlags = 0;
return buffer - start;
}
//============================================================================
unsigned NetVaultNode::Write_LCS (ARRAY(byte) * buffer, unsigned rwOpts) {
unsigned pos = buffer->Count();
qword flags = fieldFlags;
if (rwOpts & kRwDirtyOnly)
flags &= dirtyFlags;
if (!flags)
return 0;
IWriteValue(flags, buffer);
for (qword bit = 1; bit; bit <<= 1) {
// if we've passed all fields on the node then bail
if (bit > flags)
break;
// if this field isn't in the set to be written, then continue to next
if (!(bit & flags))
continue;
#define WRITE(flag, func, var) case flag: func(var, buffer); break
#define WRITEARR(flag, func, var, len) case flag: func(var, len, buffer); break
switch (bit) {
WRITE(kNodeId, IWriteValue, nodeId );
WRITE(kCreateTime, IWriteValue, createTime );
WRITE(kModifyTime, IWriteValue, modifyTime );
WRITE(kCreateAgeName, IWriteString, createAgeName ? createAgeName : L"" );
WRITE(kCreateAgeUuid, IWriteValue, createAgeUuid );
WRITE(kCreatorAcct, IWriteValue, creatorAcct );
WRITE(kCreatorId, IWriteValue, creatorId );
WRITE(kNodeType, IWriteValue, nodeType );
WRITE(kInt32_1, IWriteValue, int32_1 );
WRITE(kInt32_2, IWriteValue, int32_2 );
WRITE(kInt32_3, IWriteValue, int32_3 );
WRITE(kInt32_4, IWriteValue, int32_4 );
WRITE(kUInt32_1, IWriteValue, uint32_1 );
WRITE(kUInt32_2, IWriteValue, uint32_2 );
WRITE(kUInt32_3, IWriteValue, uint32_3 );
WRITE(kUInt32_4, IWriteValue, uint32_4 );
WRITE(kUuid_1, IWriteValue, uuid_1 );
WRITE(kUuid_2, IWriteValue, uuid_2 );
WRITE(kUuid_3, IWriteValue, uuid_3 );
WRITE(kUuid_4, IWriteValue, uuid_4 );
WRITE(kString64_1, IWriteString, string64_1 ? string64_1 : L"" );
WRITE(kString64_2, IWriteString, string64_2 ? string64_2 : L"" );
WRITE(kString64_3, IWriteString, string64_3 ? string64_3 : L"" );
WRITE(kString64_4, IWriteString, string64_4 ? string64_4 : L"" );
WRITE(kString64_5, IWriteString, string64_5 ? string64_5 : L"" );
WRITE(kString64_6, IWriteString, string64_6 ? string64_6 : L"" );
WRITE(kIString64_1, IWriteString, istring64_1 ? istring64_1 : L"" );
WRITE(kIString64_2, IWriteString, istring64_2 ? istring64_2 : L"" );
WRITE(kText_1, IWriteString, text_1 ? text_1 : L"" );
WRITE(kText_2, IWriteString, text_2 ? text_2 : L"" );
WRITEARR(kBlob_1, IWriteArray, blob_1, blob_1Length);
WRITEARR(kBlob_2, IWriteArray, blob_2, blob_2Length);
DEFAULT_FATAL(bit);
}
#undef WRITEARR
#undef WRITE
}
if (rwOpts & kRwUpdateDirty)
dirtyFlags = 0;
// else, preserve existing dirtyFlags value
return buffer->Count() - pos;
}
//============================================================================
bool NetVaultNode::Matches (const NetVaultNode * other) {
for (qword bit = 1; bit; bit <<= 1) {
// if bit has gone past all set fields on the other node without failing, return true
if (bit > other->fieldFlags)
return true;
// if the other node does not have the field, then continue to next field
if (!(bit & other->fieldFlags))
continue;
// if we don't have the field (but the other node does), then return false
if (!(bit & fieldFlags))
return false;
#define COMPARE(flag, func, var) case flag: if (!func(var, other->var)) return false; break
switch (bit) {
COMPARE(kNodeId, ICompareValue, nodeId);
COMPARE(kCreateTime, ICompareValue, createTime);
COMPARE(kModifyTime, ICompareValue, modifyTime);
COMPARE(kCreateAgeName, ICompareStringI, createAgeName);
COMPARE(kCreateAgeUuid, ICompareValue, createAgeUuid);
COMPARE(kCreatorAcct, ICompareValue, creatorAcct);
COMPARE(kCreatorId, ICompareValue, creatorId);
COMPARE(kNodeType, ICompareValue, nodeType);
COMPARE(kInt32_1, ICompareValue, int32_1);
COMPARE(kInt32_2, ICompareValue, int32_2);
COMPARE(kInt32_3, ICompareValue, int32_3);
COMPARE(kInt32_4, ICompareValue, int32_4);
COMPARE(kUInt32_1, ICompareValue, uint32_1);
COMPARE(kUInt32_2, ICompareValue, uint32_2);
COMPARE(kUInt32_3, ICompareValue, uint32_3);
COMPARE(kUInt32_4, ICompareValue, uint32_4);
COMPARE(kUuid_1, ICompareValue, uuid_1);
COMPARE(kUuid_2, ICompareValue, uuid_2);
COMPARE(kUuid_3, ICompareValue, uuid_3);
COMPARE(kUuid_4, ICompareValue, uuid_4);
COMPARE(kString64_1, ICompareString, string64_1);
COMPARE(kString64_2, ICompareString, string64_2);
COMPARE(kString64_3, ICompareString, string64_3);
COMPARE(kString64_4, ICompareString, string64_4);
COMPARE(kString64_5, ICompareString, string64_5);
COMPARE(kString64_6, ICompareString, string64_6);
COMPARE(kIString64_1, ICompareStringI, istring64_1);
COMPARE(kIString64_2, ICompareStringI, istring64_2);
COMPARE(kText_1, ICompareString, text_1);
COMPARE(kText_2, ICompareString, text_2);
COMPARE(kBlob_1, ICompareArray, blob_1);
COMPARE(kBlob_2, ICompareArray, blob_2);
DEFAULT_FATAL(bit);
}
#undef COMPARE
}
return true;
}
//============================================================================
void NetVaultNode::CopyFrom (const NetVaultNode * other, unsigned copyOpts) {
if (this == other)
return;
qword origDirtyFlags = dirtyFlags;
for (qword bit = 1; bit; bit <<= 1) {
// we already have a value for this field...
if (bit & fieldFlags) {
if (!(copyOpts & kCopyOverwrite))
continue; // don't overwrite our field value
}
// other does not have a value for this field...
if (!(bit & other->fieldFlags)) {
// clear our field?
if (!(copyOpts & kCopyClear))
continue;
// clear our field.
if (bit & fieldFlags) {
#define _ZERO(flag, func, var, z) case flag: func(bit, this, &var, z); break
#define _ZEROSTRING(flag, func, var, z) case flag: func(bit, this, &var, z, kMaxVaultNodeStringLength); break
#define _ZEROCLOB(flag, func, var, z) case flag: func(bit, this, &var, z, (unsigned)-1); break
#define _ZEROARR(flag, func, var, varlen) case flag: func(bit, this, &var, &varlen, nil, 0); break
switch (bit) {
_ZERO(kNodeId, IVaultNodeSetValue, nodeId, (unsigned)0);
_ZERO(kCreateTime, IVaultNodeSetValue, createTime, (unsigned)0);
_ZERO(kModifyTime, IVaultNodeSetValue, modifyTime, (unsigned)0);
_ZEROSTRING(kCreateAgeName, IVaultNodeSetString, createAgeName, L"");
_ZERO(kCreateAgeUuid, IVaultNodeSetValue, createAgeUuid, kNilGuid);
_ZERO(kCreatorAcct, IVaultNodeSetValue, creatorAcct, kNilGuid);
_ZERO(kCreatorId, IVaultNodeSetValue, creatorId, (unsigned)0);
_ZERO(kNodeType, IVaultNodeSetValue, nodeType, (unsigned)0);
_ZERO(kInt32_1, IVaultNodeSetValue, int32_1, (signed)0);
_ZERO(kInt32_2, IVaultNodeSetValue, int32_2, (signed)0);
_ZERO(kInt32_3, IVaultNodeSetValue, int32_3, (signed)0);
_ZERO(kInt32_4, IVaultNodeSetValue, int32_4, (signed)0);
_ZERO(kUInt32_1, IVaultNodeSetValue, uint32_1, (unsigned)0);
_ZERO(kUInt32_2, IVaultNodeSetValue, uint32_2, (unsigned)0);
_ZERO(kUInt32_3, IVaultNodeSetValue, uint32_3, (unsigned)0);
_ZERO(kUInt32_4, IVaultNodeSetValue, uint32_4, (unsigned)0);
_ZERO(kUuid_1, IVaultNodeSetValue, uuid_1, kNilGuid);
_ZERO(kUuid_2, IVaultNodeSetValue, uuid_2, kNilGuid);
_ZERO(kUuid_3, IVaultNodeSetValue, uuid_3, kNilGuid);
_ZERO(kUuid_4, IVaultNodeSetValue, uuid_4, kNilGuid);
_ZEROSTRING(kString64_1, IVaultNodeSetString, string64_1, L"");
_ZEROSTRING(kString64_2, IVaultNodeSetString, string64_2, L"");
_ZEROSTRING(kString64_3, IVaultNodeSetString, string64_3, L"");
_ZEROSTRING(kString64_4, IVaultNodeSetString, string64_4, L"");
_ZEROSTRING(kString64_5, IVaultNodeSetString, string64_5, L"");
_ZEROSTRING(kString64_6, IVaultNodeSetString, string64_6, L"");
_ZEROSTRING(kIString64_1, IVaultNodeSetString, istring64_1, L"");
_ZEROSTRING(kIString64_2, IVaultNodeSetString, istring64_2, L"");
_ZEROCLOB(kText_1, IVaultNodeSetString, text_1, L"");
_ZEROCLOB(kText_2, IVaultNodeSetString, text_2, L"");
_ZEROARR(kBlob_1, IVaultNodeSetBlob, blob_1, blob_1Length);
_ZEROARR(kBlob_2, IVaultNodeSetBlob, blob_2, blob_2Length);
DEFAULT_FATAL(bit);
}
#undef _ZEROARR
#undef _ZEROCLOB
#undef _ZEROSTRING
#undef _ZERO
}
}
#define COPY(flag, func, var) case flag: func(bit, this, &var, other->var); break
#define COPYSTRING(flag, func, var) case flag: func(bit, this, &var, other->var, kMaxVaultNodeStringLength); break
#define COPYCLOB(flag, func, var) case flag: func(bit, this, &var, other->var, (unsigned)-1); break
#define COPYARR(flag, func, var, varlen) case flag: func(bit, this, &var, &varlen, other->var, other->varlen); break
switch (bit) {
COPY(kNodeId, IVaultNodeSetValue, nodeId );
COPY(kCreateTime, IVaultNodeSetValue, createTime );
COPY(kModifyTime, IVaultNodeSetValue, modifyTime );
COPYSTRING(kCreateAgeName, IVaultNodeSetString, createAgeName );
COPY(kCreateAgeUuid, IVaultNodeSetValue, createAgeUuid );
COPY(kCreatorAcct, IVaultNodeSetValue, creatorAcct );
COPY(kCreatorId, IVaultNodeSetValue, creatorId );
COPY(kNodeType, IVaultNodeSetValue, nodeType );
COPY(kInt32_1, IVaultNodeSetValue, int32_1 );
COPY(kInt32_2, IVaultNodeSetValue, int32_2 );
COPY(kInt32_3, IVaultNodeSetValue, int32_3 );
COPY(kInt32_4, IVaultNodeSetValue, int32_4 );
COPY(kUInt32_1, IVaultNodeSetValue, uint32_1 );
COPY(kUInt32_2, IVaultNodeSetValue, uint32_2 );
COPY(kUInt32_3, IVaultNodeSetValue, uint32_3 );
COPY(kUInt32_4, IVaultNodeSetValue, uint32_4 );
COPY(kUuid_1, IVaultNodeSetValue, uuid_1 );
COPY(kUuid_2, IVaultNodeSetValue, uuid_2 );
COPY(kUuid_3, IVaultNodeSetValue, uuid_3 );
COPY(kUuid_4, IVaultNodeSetValue, uuid_4 );
COPYSTRING(kString64_1, IVaultNodeSetString, string64_1 );
COPYSTRING(kString64_2, IVaultNodeSetString, string64_2 );
COPYSTRING(kString64_3, IVaultNodeSetString, string64_3 );
COPYSTRING(kString64_4, IVaultNodeSetString, string64_4 );
COPYSTRING(kString64_5, IVaultNodeSetString, string64_5 );
COPYSTRING(kString64_6, IVaultNodeSetString, string64_6 );
COPYSTRING(kIString64_1, IVaultNodeSetString, istring64_1 );
COPYSTRING(kIString64_2, IVaultNodeSetString, istring64_2 );
COPYCLOB(kText_1, IVaultNodeSetString, text_1 );
COPYCLOB(kText_2, IVaultNodeSetString, text_2 );
COPYARR(kBlob_1, IVaultNodeSetBlob, blob_1, blob_1Length);
COPYARR(kBlob_2, IVaultNodeSetBlob, blob_2, blob_2Length);
DEFAULT_FATAL(bit);
}
#undef COPYARR
#undef COPYCLOB
#undef COPYSTRING
#undef COPY
}
if (!(copyOpts & kCopySetDirty))
dirtyFlags = origDirtyFlags;
}
//============================================================================
void NetVaultNode::SetNodeId (unsigned v) {
IVaultNodeSetValue(kNodeId, this, &nodeId, v);
}
//============================================================================
void NetVaultNode::SetCreateTime (unsigned v) {
IVaultNodeSetValue(kCreateTime, this, &createTime, v);
}
//============================================================================
void NetVaultNode::SetModifyTime (unsigned v) {
IVaultNodeSetValue(kModifyTime, this, &modifyTime, v);
}
//============================================================================
void NetVaultNode::SetCreateAgeName (const wchar v[]) {
IVaultNodeSetString(kCreateAgeName, this, &createAgeName, v, kMaxVaultNodeStringLength);
}
//============================================================================
void NetVaultNode::SetCreateAgeUuid (const Uuid & v) {
IVaultNodeSetValue(kCreateAgeUuid, this, &createAgeUuid, v);
}
//============================================================================
void NetVaultNode::SetCreatorAcct (const Uuid & v) {
IVaultNodeSetValue(kCreatorAcct, this, &creatorAcct, v);
}
//============================================================================
void NetVaultNode::SetCreatorId (unsigned v) {
IVaultNodeSetValue(kCreatorId, this, &creatorId, v);
}
//============================================================================
void NetVaultNode::SetNodeType (unsigned v) {
IVaultNodeSetValue(kNodeType, this, &nodeType, v);
}
//============================================================================
void NetVaultNode::SetInt32_1 (int v) {
IVaultNodeSetValue(kInt32_1, this, &int32_1, v);
}
//============================================================================
void NetVaultNode::SetInt32_2 (int v) {
IVaultNodeSetValue(kInt32_2, this, &int32_2, v);
}
//============================================================================
void NetVaultNode::SetInt32_3 (int v) {
IVaultNodeSetValue(kInt32_3, this, &int32_3, v);
}
//============================================================================
void NetVaultNode::SetInt32_4 (int v) {
IVaultNodeSetValue(kInt32_4, this, &int32_4, v);
}
//============================================================================
void NetVaultNode::SetUInt32_1 (unsigned v) {
IVaultNodeSetValue(kUInt32_1, this, &uint32_1, v);
}
//============================================================================
void NetVaultNode::SetUInt32_2 (unsigned v) {
IVaultNodeSetValue(kUInt32_2, this, &uint32_2, v);
}
//============================================================================
void NetVaultNode::SetUInt32_3 (unsigned v) {
IVaultNodeSetValue(kUInt32_3, this, &uint32_3, v);
}
//============================================================================
void NetVaultNode::SetUInt32_4 (unsigned v) {
IVaultNodeSetValue(kUInt32_4, this, &uint32_4, v);
}
//============================================================================
void NetVaultNode::SetUuid_1 (const Uuid & v) {
IVaultNodeSetValue(kUuid_1, this, &uuid_1, v);
}
//============================================================================
void NetVaultNode::SetUuid_2 (const Uuid & v) {
IVaultNodeSetValue(kUuid_2, this, &uuid_2, v);
}
//============================================================================
void NetVaultNode::SetUuid_3 (const Uuid & v) {
IVaultNodeSetValue(kUuid_3, this, &uuid_3, v);
}
//============================================================================
void NetVaultNode::SetUuid_4 (const Uuid & v) {
IVaultNodeSetValue(kUuid_4, this, &uuid_4, v);
}
//============================================================================
void NetVaultNode::SetString64_1 (const wchar v[]) {
IVaultNodeSetString(kString64_1, this, &string64_1, v, kMaxVaultNodeStringLength);
}
//============================================================================
void NetVaultNode::SetString64_2 (const wchar v[]) {
IVaultNodeSetString(kString64_2, this, &string64_2, v, kMaxVaultNodeStringLength);
}
//============================================================================
void NetVaultNode::SetString64_3 (const wchar v[]) {
IVaultNodeSetString(kString64_3, this, &string64_3, v, kMaxVaultNodeStringLength);
}
//============================================================================
void NetVaultNode::SetString64_4 (const wchar v[]) {
IVaultNodeSetString(kString64_4, this, &string64_4, v, kMaxVaultNodeStringLength);
}
//============================================================================
void NetVaultNode::SetString64_5 (const wchar v[]) {
IVaultNodeSetString(kString64_5, this, &string64_5, v, kMaxVaultNodeStringLength);
}
//============================================================================
void NetVaultNode::SetString64_6 (const wchar v[]) {
IVaultNodeSetString(kString64_6, this, &string64_6, v, kMaxVaultNodeStringLength);
}
//============================================================================
void NetVaultNode::SetIString64_1 (const wchar v[]) {
IVaultNodeSetString(kIString64_1, this, &istring64_1, v, kMaxVaultNodeStringLength);
}
//============================================================================
void NetVaultNode::SetIString64_2 (const wchar v[]) {
IVaultNodeSetString(kIString64_2, this, &istring64_2, v, kMaxVaultNodeStringLength);
}
//============================================================================
void NetVaultNode::SetText_1 (const wchar v[]) {
IVaultNodeSetString(kText_1, this, &text_1, v, (unsigned)-1);
}
//============================================================================
void NetVaultNode::SetText_2 (const wchar v[]) {
IVaultNodeSetString(kText_2, this, &text_2, v, (unsigned)-1);
}
//============================================================================
void NetVaultNode::SetBlob_1 (const byte v[], unsigned len) {
IVaultNodeSetBlob(kBlob_1, this, &blob_1, &blob_1Length, v, len);
}
//============================================================================
void NetVaultNode::SetBlob_2 (const byte v[], unsigned len) {
IVaultNodeSetBlob(kBlob_2, this, &blob_2, &blob_2Length, v, len);
}
//============================================================================
void NetVaultNode::SetText (qword fieldFlag, const wchar v[]) {
switch (fieldFlag) {
case kText_1: SetText_1(v); break;
case kText_2: SetText_2(v); break;
DEFAULT_FATAL(fieldFlag);
}
}
//============================================================================
void NetVaultNode::SetBlob (qword fieldFlag, const byte v[], unsigned len) {
switch (fieldFlag) {
case kBlob_1: SetBlob_1(v, len); break;
case kBlob_2: SetBlob_2(v, len); break;
DEFAULT_FATAL(fieldFlag);
}
}
/*****************************************************************************
*
* NetVaultNodeFieldArray
*
***/
//============================================================================
NetVaultNodeFieldArray::NetVaultNodeFieldArray (NetVaultNode * node)
: node(node)
{
node->IncRef("FieldArray");
fields.Add(Field(&node->nodeId, L"NodeId"));
fields.Add(Field(&node->createTime, L"CreateTime"));
fields.Add(Field(&node->modifyTime, L"ModifyTime"));
fields.Add(Field(&node->createAgeName, L"CreateAgeName"));
fields.Add(Field(&node->createAgeUuid, L"CreateAgeUuid"));
fields.Add(Field(&node->creatorAcct, L"CreatorAcctId"));
fields.Add(Field(&node->creatorId, L"CreatorId"));
fields.Add(Field(&node->nodeType, L"NodeType"));
fields.Add(Field(&node->int32_1, L"Int32_1"));
fields.Add(Field(&node->int32_2, L"Int32_2"));
fields.Add(Field(&node->int32_3, L"Int32_3"));
fields.Add(Field(&node->int32_4, L"Int32_4"));
fields.Add(Field(&node->uint32_1, L"UInt32_1"));
fields.Add(Field(&node->uint32_2, L"UInt32_2"));
fields.Add(Field(&node->uint32_3, L"UInt32_3"));
fields.Add(Field(&node->uint32_4, L"UInt32_4"));
fields.Add(Field(&node->uuid_1, L"Uuid_1"));
fields.Add(Field(&node->uuid_2, L"Uuid_2"));
fields.Add(Field(&node->uuid_3, L"Uuid_3"));
fields.Add(Field(&node->uuid_4, L"Uuid_4"));
fields.Add(Field(&node->string64_1, L"String64_1"));
fields.Add(Field(&node->string64_2, L"String64_2"));
fields.Add(Field(&node->string64_3, L"String64_3"));
fields.Add(Field(&node->string64_4, L"String64_4"));
fields.Add(Field(&node->string64_5, L"String64_5"));
fields.Add(Field(&node->string64_6, L"String64_6"));
fields.Add(Field(&node->istring64_1, L"IString64_1"));
fields.Add(Field(&node->istring64_2, L"IString64_2"));
fields.Add(Field(&node->text_1, L"Text_1"));
fields.Add(Field(&node->text_2, L"Text_2"));
fields.Add(Field(&node->blob_1, L"Blob_1"));
fields.Add(Field(&node->blob_2, L"Blob_2"));
}
//============================================================================
NetVaultNodeFieldArray::~NetVaultNodeFieldArray () {
fields.Clear();
node->DecRef("FieldArray");
}
//============================================================================
void * NetVaultNodeFieldArray::GetFieldAddress (qword bit) {
ASSERT(bit);
unsigned index = 0;
for (qword b = bit; b > 1; b >>= 1)
++index;
// do not return blob fields
if (index < fields.Count() - kNumBlobFields)
return fields[index].addr;
else
return nil;
}
//============================================================================
const wchar * NetVaultNodeFieldArray::GetFieldName (qword bit) {
ASSERT(bit);
unsigned index = 0;
for (qword b = bit; b > 1; b >>= 1)
++index;
ASSERT(index < fields.Count());
return fields[index].name;
}
//============================================================================
void NetVaultNodeFieldArray::GetFieldValueString_LCS (
qword bit,
wchar * dst,
unsigned dstChars
) {
void * fieldAddr = GetFieldAddress(bit);
switch (bit) {
case NetVaultNode::kNodeId:
case NetVaultNode::kCreatorId:
case NetVaultNode::kCreateTime:
case NetVaultNode::kModifyTime:
case NetVaultNode::kNodeType:
case NetVaultNode::kUInt32_1:
case NetVaultNode::kUInt32_2:
case NetVaultNode::kUInt32_3:
case NetVaultNode::kUInt32_4:
StrPrintf(dst, dstChars, L"%u", *(unsigned *)fieldAddr);
break;
case NetVaultNode::kInt32_1:
case NetVaultNode::kInt32_2:
case NetVaultNode::kInt32_3:
case NetVaultNode::kInt32_4:
StrPrintf(dst, dstChars, L"%i", *(int *)fieldAddr);
break;
case NetVaultNode::kCreateAgeUuid:
case NetVaultNode::kCreatorAcct:
case NetVaultNode::kUuid_1:
case NetVaultNode::kUuid_2:
case NetVaultNode::kUuid_3:
case NetVaultNode::kUuid_4: {
wchar tmp[64];
GuidToHex(*(Uuid *)fieldAddr, tmp, arrsize(tmp));
StrPrintf(dst, dstChars, L"hextoraw('%s')", tmp);
}
break;
case NetVaultNode::kCreateAgeName:
case NetVaultNode::kString64_1:
case NetVaultNode::kString64_2:
case NetVaultNode::kString64_3:
case NetVaultNode::kString64_4:
case NetVaultNode::kString64_5:
case NetVaultNode::kString64_6:
case NetVaultNode::kIString64_1:
case NetVaultNode::kIString64_2: {
wchar * tmp = ALLOCA(wchar, dstChars);
IStrSqlEscape(*(wchar **)fieldAddr, tmp, dstChars);
StrPrintf(dst, dstChars, L"'%s'", tmp);
}
break;
// FIELD(Text_1);
// FIELD(Text_2);
// FIELD(Blob_1);
// FIELD(Blob_2);
DEFAULT_FATAL(bit);
}
}
//============================================================================
void NetVaultNodeFieldArray::BuildWhereClause_LCS (
EWhereCondition condition,
wchar * dst,
unsigned dstChars
) {
if (!dstChars)
return;
dst[0] = 0;
static const wchar * s_conditionStrs[] = {
L" AND ",
L" OR "
};
unsigned fieldCount = 0;
for (qword bit = 1; bit; bit <<= 1) {
if (!(bit & node->fieldFlags))
continue;
if (fieldCount++)
StrPack(dst, s_conditionStrs[condition], dstChars);
wchar str[256];
GetFieldValueString_LCS(bit, str, arrsize(str));
StrPack(dst, GetFieldName(bit), dstChars);
StrPack(dst, L"=", dstChars);
StrPack(dst, str, dstChars);
}
}
//============================================================================
NetVaultNodeFieldArray::ESqlType NetVaultNodeFieldArray::GetSqlType_LCS (qword bit) {
switch (bit) {
case NetVaultNode::kNodeId:
case NetVaultNode::kCreatorId:
case NetVaultNode::kCreateTime:
case NetVaultNode::kModifyTime:
case NetVaultNode::kNodeType:
case NetVaultNode::kUInt32_1:
case NetVaultNode::kUInt32_2:
case NetVaultNode::kUInt32_3:
case NetVaultNode::kUInt32_4:
return kSqlUInt32;
case NetVaultNode::kInt32_1:
case NetVaultNode::kInt32_2:
case NetVaultNode::kInt32_3:
case NetVaultNode::kInt32_4:
return kSqlInt32;
case NetVaultNode::kCreateAgeUuid:
case NetVaultNode::kCreatorAcct:
case NetVaultNode::kUuid_1:
case NetVaultNode::kUuid_2:
case NetVaultNode::kUuid_3:
case NetVaultNode::kUuid_4:
return kSqlUuid;
case NetVaultNode::kCreateAgeName:
case NetVaultNode::kString64_1:
case NetVaultNode::kString64_2:
case NetVaultNode::kString64_3:
case NetVaultNode::kString64_4:
case NetVaultNode::kString64_5:
case NetVaultNode::kString64_6:
case NetVaultNode::kIString64_1:
case NetVaultNode::kIString64_2:
return kSqlString;
case NetVaultNode::kText_1:
case NetVaultNode::kText_2:
return kSqlCLob;
// case NetVaultNode::kBlob_1:
// case NetVaultNode::kBlob_1:
// return kSqlBlob:
default:
return kSqlInvalid;
}
}
/*****************************************************************************
*
* CSrvPackBuffer
*
***/
//============================================================================
CSrvPackBuffer::CSrvPackBuffer (unsigned bytes) {
m_data = (byte *)ALLOC(bytes);
m_pos = m_data;
m_end = m_pos + bytes;
}
//============================================================================
void * CSrvPackBuffer::Alloc (unsigned bytes) {
ASSERT((signed) bytes >= 0);
ASSERT(m_pos + bytes <= m_end);
byte * pos = m_pos;
m_pos += bytes;
return pos;
}
//============================================================================
void CSrvPackBuffer::AddData (const void * ptr, unsigned bytes) {
MemCopy(Alloc(bytes), ptr, bytes);
}
//============================================================================
void CSrvPackBuffer::AddString (const wchar str[]) {
AddData(str, StrBytes(str));
}
//============================================================================
void CSrvPackBuffer::AddDWordArray (const dword * arr, unsigned count) {
// Don't let large counts cause pointer wrap
count &= 0x00ffffff;
AddData(arr, count * sizeof(arr[0]));
}
//============================================================================
void CSrvPackBuffer::AddDWordArray (const unsigned * arr, unsigned count) {
COMPILER_ASSERT(sizeof(unsigned) == sizeof(dword));
// Don't let large counts cause pointer wrap
count &= 0x00ffffff;
AddData(arr, count * sizeof(arr[0]));
}
//============================================================================
unsigned CSrvPackBuffer::Size () {
return m_pos - m_data;
}
/*****************************************************************************
*
* CSrvUnpackBuffer
*
***/
//============================================================================
CSrvUnpackBuffer::CSrvUnpackBuffer (const void * buffer, unsigned count) {
m_pos = (const byte *) buffer;
m_end = m_pos + count;
}
//============================================================================
const void * CSrvUnpackBuffer::GetData (unsigned bytes) {
for (;;) {
const byte * result = m_pos;
m_pos += bytes;
if (m_pos < result)
break;
if (m_pos > m_end)
break;
return result;
}
m_end = nil;
return nil;
}
//============================================================================
const wchar * CSrvUnpackBuffer::GetString () {
if (m_end) {
const wchar * end = (const wchar *) (m_end - sizeof(wchar) + 1);
for (const wchar * cur = (const wchar *) m_pos; cur < end; ) {
if (*cur++)
continue;
const wchar * pos = (const wchar *) m_pos;
m_pos = (const byte *) cur;
return pos;
}
}
m_end = NULL;
return NULL;
}
//============================================================================
const dword * CSrvUnpackBuffer::GetDWordArray (unsigned count) {
// Don't let large counts cause pointer wrap
if (count & 0x00ffffff)
return (const dword *)GetData(count * sizeof(dword));
m_end = nil;
return nil;
}
//============================================================================
unsigned CSrvUnpackBuffer::BytesLeft () {
return m_end ? m_end - m_pos : 0;
}
//============================================================================
bool CSrvUnpackBuffer::ParseError () {
return !m_end;
}