internal static uint[] LoadRemapTable(Stream read)
{
//tokenToSourceMapping = new Dictionary<uint, PdbTokenLine>();
BitAccess bits = new BitAccess(512 * 1024);
PdbFileHeader head = new PdbFileHeader(read, bits);
PdbReader reader = new PdbReader(read, head.pageSize);
MsfDirectory dir = new MsfDirectory(reader, head, bits);
DbiModuleInfo[] modules = null;
DbiDbgHdr header;
dir.streams[1].Read(reader, bits);
Dictionary <string, int> nameIndex = LoadNameIndex(bits);
int nameStream;
if (!nameIndex.TryGetValue("/NAMES", out nameStream))
{
throw new PdbDebugException("No `name' stream");
}
dir.streams[nameStream].Read(reader, bits);
IntHashTable names = LoadNameStream(bits);
int srcsrvStream;
string sourceServerData;
if (!nameIndex.TryGetValue("SRCSRV", out srcsrvStream))
{
sourceServerData = string.Empty;
}
else
{
DataStream dataStream = dir.streams[srcsrvStream];
byte[] bytes = new byte[dataStream.contentSize];
dataStream.Read(reader, bits);
sourceServerData = bits.ReadBString(bytes.Length);
}
dir.streams[3].Read(reader, bits);
LoadDbiStream(bits, out modules, out header, true);
#if SKIP_THIS
ArrayList funcList = new ArrayList();
if (modules != null)
{
for (int m = 0; m < modules.Length; m++)
{
var module = modules[m];
if (module.stream > 0)
{
dir.streams[module.stream].Read(reader, bits);
if (module.moduleName == "TokenSourceLineInfo")
{
LoadTokenToSourceInfo(bits, module, names, dir, nameIndex, reader, tokenToSourceMapping);
continue;
}
LoadFuncsFromDbiModule(bits, module, names, funcList, true, dir, nameIndex, reader, ilreader);
}
}
}
PdbFunction[] funcs = (PdbFunction[])funcList.ToArray(typeof(PdbFunction));
#endif
// After reading the functions, apply the token remapping table if it exists.
if (header.snTokenRidMap != 0 && header.snTokenRidMap != 0xffff)
{
uint[] ridMap = new uint[dir.streams[header.snTokenRidMap].Length / 4];
dir.streams[header.snTokenRidMap].Read(reader, bits);
bits.ReadUInt32(ridMap);
return(ridMap);
}
return(null);
}
internal PdbConstant(BitAccess bits)
{
bits.ReadUInt32(out this.token);
byte tag1;
bits.ReadUInt8(out tag1);
byte tag2;
bits.ReadUInt8(out tag2);
if (tag2 == 0)
{
this.value = tag1;
}
else if (tag2 == 0x80)
{
switch (tag1)
{
case 0x00: //sbyte
sbyte sb;
bits.ReadInt8(out sb);
this.value = sb;
break;
case 0x01: //short
short s;
bits.ReadInt16(out s);
this.value = s;
break;
case 0x02: //ushort
ushort us;
bits.ReadUInt16(out us);
this.value = us;
break;
case 0x03: //int
int i;
bits.ReadInt32(out i);
this.value = i;
break;
case 0x04: //uint
uint ui;
bits.ReadUInt32(out ui);
this.value = ui;
break;
case 0x05: //float
this.value = bits.ReadFloat();
break;
case 0x06: //double
this.value = bits.ReadDouble();
break;
case 0x09: //long
long sl;
bits.ReadInt64(out sl);
this.value = sl;
break;
case 0x0a: //ulong
ulong ul;
bits.ReadUInt64(out ul);
this.value = ul;
break;
case 0x10: //string
string str;
bits.ReadBString(out str);
this.value = str;
break;
case 0x19: //decimal
this.value = bits.ReadDecimal();
break;
default:
//TODO: error
break;
}
}
else
{
//TODO: error
}
bits.ReadCString(out name);
}
internal PdbConstant(BitAccess bits)
{
bits.ReadUInt32(out this.token);
byte tag1;
bits.ReadUInt8(out tag1);
byte tag2;
bits.ReadUInt8(out tag2);
if (tag2 == 0)
{
this.value = tag1;
}
else if (tag2 == 0x80)
{
switch (tag1)
{
case 0x00: //sbyte
sbyte sb;
bits.ReadInt8(out sb);
this.value = sb;
break;
case 0x01: //short
short s;
bits.ReadInt16(out s);
this.value = s;
break;
case 0x02: //ushort
ushort us;
bits.ReadUInt16(out us);
this.value = us;
break;
case 0x03: //int
int i;
bits.ReadInt32(out i);
this.value = i;
break;
case 0x04: //uint
uint ui;
bits.ReadUInt32(out ui);
this.value = ui;
break;
case 0x05: //float
this.value = bits.ReadFloat();
break;
case 0x06: //double
this.value = bits.ReadDouble();
break;
case 0x09: //long
long sl;
bits.ReadInt64(out sl);
this.value = sl;
break;
case 0x0a: //ulong
ulong ul;
bits.ReadUInt64(out ul);
this.value = ul;
break;
case 0x10: //string
string str;
bits.ReadBString(out str);
this.value = str;
break;
case 0x19: //decimal
this.value = bits.ReadDecimal();
break;
default:
//TODO: error
break;
}
}
else
{
//TODO: error
}
bits.ReadCString(out name);
}
internal static PdbFunction[] LoadFunctions(Stream read, out Dictionary<uint, PdbTokenLine> tokenToSourceMapping, out string sourceServerData) {
tokenToSourceMapping = new Dictionary<uint, PdbTokenLine>();
BitAccess bits = new BitAccess(512 * 1024);
PdbFileHeader head = new PdbFileHeader(read, bits);
PdbReader reader = new PdbReader(read, head.pageSize);
MsfDirectory dir = new MsfDirectory(reader, head, bits);
DbiModuleInfo[] modules = null;
DbiDbgHdr header;
dir.streams[1].Read(reader, bits);
Dictionary<string, int> nameIndex = LoadNameIndex(bits);
int nameStream;
if (!nameIndex.TryGetValue("/NAMES", out nameStream)) {
throw new PdbException("No `name' stream");
}
dir.streams[nameStream].Read(reader, bits);
IntHashTable names = LoadNameStream(bits);
int srcsrvStream;
if (!nameIndex.TryGetValue("SRCSRV", out srcsrvStream))
sourceServerData = string.Empty;
else {
DataStream dataStream = dir.streams[srcsrvStream];
byte[] bytes = new byte[dataStream.contentSize];
dataStream.Read(reader, bits);
sourceServerData = bits.ReadBString(bytes.Length);
}
dir.streams[3].Read(reader, bits);
LoadDbiStream(bits, out modules, out header, true);
ArrayList funcList = new ArrayList();
if (modules != null) {
for (int m = 0; m < modules.Length; m++) {
var module = modules[m];
if (module.stream > 0) {
dir.streams[module.stream].Read(reader, bits);
if (module.moduleName == "TokenSourceLineInfo") {
LoadTokenToSourceInfo(bits, module, names, dir, nameIndex, reader, tokenToSourceMapping);
continue;
}
LoadFuncsFromDbiModule(bits, module, names, funcList, true, dir, nameIndex, reader);
}
}
}
PdbFunction[] funcs = (PdbFunction[])funcList.ToArray(typeof(PdbFunction));
// After reading the functions, apply the token remapping table if it exists.
if (header.snTokenRidMap != 0 && header.snTokenRidMap != 0xffff) {
dir.streams[header.snTokenRidMap].Read(reader, bits);
uint[] ridMap = new uint[dir.streams[header.snTokenRidMap].Length / 4];
bits.ReadUInt32(ridMap);
foreach (PdbFunction func in funcs) {
func.token = 0x06000000 | ridMap[func.token & 0xffffff];
}
}
//
Array.Sort(funcs, PdbFunction.byAddressAndToken);
//Array.Sort(funcs, PdbFunction.byToken);
return funcs;
}
internal static PdbInfo LoadFunctions(Stream read)
{
PdbInfo pdbInfo = new PdbInfo();
pdbInfo.TokenToSourceMapping = new Dictionary <uint, PdbTokenLine>();
BitAccess bits = new BitAccess(64 * 1024);
PdbFileHeader head = new PdbFileHeader(read, bits);
PdbReader reader = new PdbReader(read, head.pageSize);
MsfDirectory dir = new MsfDirectory(reader, head, bits);
DbiModuleInfo[] modules = null;
DbiDbgHdr header;
Dictionary <string, PdbSource> sourceCache = new Dictionary <string, PdbSource>();
dir.streams[1].Read(reader, bits);
Dictionary <string, int> nameIndex = LoadNameIndex(bits, out pdbInfo.Age, out pdbInfo.Guid);
int nameStream;
if (!nameIndex.TryGetValue("/NAMES", out nameStream))
{
throw new PdbException("Could not find the '/NAMES' stream: the PDB file may be a public symbol file instead of a private symbol file");
}
dir.streams[nameStream].Read(reader, bits);
IntHashTable names = LoadNameStream(bits);
int srcsrvStream;
if (!nameIndex.TryGetValue("SRCSRV", out srcsrvStream))
{
pdbInfo.SourceServerData = string.Empty;
}
else
{
DataStream dataStream = dir.streams[srcsrvStream];
byte[] bytes = new byte[dataStream.contentSize];
dataStream.Read(reader, bits);
pdbInfo.SourceServerData = bits.ReadBString(bytes.Length);
}
dir.streams[3].Read(reader, bits);
LoadDbiStream(bits, out modules, out header, true);
List <PdbFunction> funcList = new List <PdbFunction>();
if (modules != null)
{
for (int m = 0; m < modules.Length; m++)
{
var module = modules[m];
if (module.stream > 0)
{
dir.streams[module.stream].Read(reader, bits);
if (module.moduleName == "TokenSourceLineInfo")
{
LoadTokenToSourceInfo(bits, module, names, dir, nameIndex, reader, pdbInfo.TokenToSourceMapping, sourceCache);
continue;
}
LoadFuncsFromDbiModule(bits, module, names, funcList, true, dir, nameIndex, reader, sourceCache);
}
}
}
PdbFunction[] funcs = funcList.ToArray();
// After reading the functions, apply the token remapping table if it exists.
if (header.snTokenRidMap != 0 && header.snTokenRidMap != 0xffff)
{
dir.streams[header.snTokenRidMap].Read(reader, bits);
uint[] ridMap = new uint[dir.streams[header.snTokenRidMap].Length / 4];
bits.ReadUInt32(ridMap);
foreach (PdbFunction func in funcs)
{
func.token = 0x06000000 | ridMap[func.token & 0xffffff];
}
}
//
Array.Sort(funcs, PdbFunction.byAddressAndToken);
//Array.Sort(funcs, PdbFunction.byToken);
pdbInfo.Functions = funcs;
return(pdbInfo);
}
internal PdbConstant(BitAccess bits)
{
bits.ReadUInt32(out this.Token);
byte tag1;
bits.ReadUInt8(out tag1);
byte tag2;
bits.ReadUInt8(out tag2);
switch (tag2)
{
case 0:
this.Value = tag1;
break;
case 0x80:
switch (tag1)
{
case 0x01: //short
short s;
bits.ReadInt16(out s);
this.Value = s;
break;
case 0x02: //ushort
ushort us;
bits.ReadUInt16(out us);
this.Value = us;
break;
case 0x03: //int
int i;
bits.ReadInt32(out i);
this.Value = i;
break;
case 0x04: //uint
uint ui;
bits.ReadUInt32(out ui);
this.Value = ui;
break;
case 0x05: //float
this.Value = bits.ReadFloat();
break;
case 0x06: //double
this.Value = bits.ReadDouble();
break;
case 0x09: //long
long sl;
bits.ReadInt64(out sl);
this.Value = sl;
break;
case 0x0a: //ulong
ulong ul;
bits.ReadUInt64(out ul);
this.Value = ul;
break;
case 0x10: //string
string str;
bits.ReadBString(out str);
this.Value = str;
break;
case 0x19: //decimal
this.Value = bits.ReadDecimal();
break;
}
break;
}
bits.ReadCString(out this.Name);
}
internal PdbConstant(BitAccess bits)
{
bits.ReadUInt32(out this.Token);
byte tag1;
bits.ReadUInt8(out tag1);
byte tag2;
bits.ReadUInt8(out tag2);
switch (tag2)
{
case 0:
this.Value = tag1;
break;
case 0x80:
switch (tag1)
{
case 0x01: //short
short s;
bits.ReadInt16(out s);
this.Value = s;
break;
case 0x02: //ushort
ushort us;
bits.ReadUInt16(out us);
this.Value = us;
break;
case 0x03: //int
int i;
bits.ReadInt32(out i);
this.Value = i;
break;
case 0x04: //uint
uint ui;
bits.ReadUInt32(out ui);
this.Value = ui;
break;
case 0x05: //float
this.Value = bits.ReadFloat();
break;
case 0x06: //double
this.Value = bits.ReadDouble();
break;
case 0x09: //long
long sl;
bits.ReadInt64(out sl);
this.Value = sl;
break;
case 0x0a: //ulong
ulong ul;
bits.ReadUInt64(out ul);
this.Value = ul;
break;
case 0x10: //string
string str;
bits.ReadBString(out str);
this.Value = str;
break;
case 0x19: //decimal
this.Value = bits.ReadDecimal();
break;
}
break;
}
bits.ReadCString(out this.Name);
}
internal static PdbFunction[] LoadFunctions(Stream read, out Dictionary <uint, PdbTokenLine> tokenToSourceMapping, out string sourceServerData,
System.Compiler.Metadata.Reader ilreader)
{
tokenToSourceMapping = new Dictionary <uint, PdbTokenLine>();
BitAccess bits = new BitAccess(512 * 1024);
PdbFileHeader head = new PdbFileHeader(read, bits);
PdbReader reader = new PdbReader(read, head.pageSize);
MsfDirectory dir = new MsfDirectory(reader, head, bits);
DbiModuleInfo[] modules = null;
DbiDbgHdr header;
Dictionary <string, PdbSource> sourceCache = new Dictionary <string, PdbSource>();
dir.streams[1].Read(reader, bits);
Dictionary <string, int> nameIndex = LoadNameIndex(bits);
int nameStream;
if (!nameIndex.TryGetValue("/NAMES", out nameStream))
{
throw new NoNameStreamPdbException();
}
dir.streams[nameStream].Read(reader, bits);
IntHashTable names = LoadNameStream(bits);
int srcsrvStream;
if (!nameIndex.TryGetValue("SRCSRV", out srcsrvStream))
{
sourceServerData = string.Empty;
}
else
{
DataStream dataStream = dir.streams[srcsrvStream];
byte[] bytes = new byte[dataStream.contentSize];
dataStream.Read(reader, bits);
sourceServerData = bits.ReadBString(bytes.Length);
}
dir.streams[3].Read(reader, bits);
LoadDbiStream(bits, out modules, out header, true);
ArrayList funcList = new ArrayList();
if (modules != null)
{
for (int m = 0; m < modules.Length; m++)
{
var module = modules[m];
if (module.stream > 0)
{
dir.streams[module.stream].Read(reader, bits);
if (module.moduleName == "TokenSourceLineInfo")
{
LoadTokenToSourceInfo(bits, module, names, dir, nameIndex, reader, tokenToSourceMapping, sourceCache);
continue;
}
LoadFuncsFromDbiModule(bits, module, names, funcList, true, dir, nameIndex, reader, ilreader, sourceCache);
}
}
}
PdbFunction[] funcs = (PdbFunction[])funcList.ToArray(typeof(PdbFunction));
// After reading the functions, apply the token remapping table if it exists.
if (header.snTokenRidMap != 0 && header.snTokenRidMap != 0xffff)
{
uint[] ridMap = new uint[dir.streams[header.snTokenRidMap].Length / 4];
dir.streams[header.snTokenRidMap].Read(reader, bits);
bits.ReadUInt32(ridMap);
foreach (PdbFunction func in funcs)
{
func.MapTokens(ridMap, ilreader);
}
}
else
{
foreach (PdbFunction func in funcs)
{
func.MapTokens(null, ilreader);
}
}
//
Array.Sort(funcs, PdbFunction.byAddressAndToken);
//Array.Sort(funcs, PdbFunction.byToken);
return(funcs);
}
