private void ParseContents() { TokenizerStream stream = new TokenizerStream(); this._t.GetTokens(stream, 2, false); stream.Reset(); int format = this.DetermineFormat(stream); stream.GoToPosition(format); this._t.GetTokens(stream, -1, false); stream.Reset(); int index = 0; this.GetRequiredSizes(stream, ref index); this._doc = new SecurityDocument(index); int position = 0; stream.Reset(); for (short nextFullToken = stream.GetNextFullToken(); (int)nextFullToken != -1; nextFullToken = stream.GetNextFullToken()) { if (((int)nextFullToken & 16384) == 16384) { switch ((short)((int)nextFullToken & 65280)) { case 17408: this._doc.AddToken((byte)4, ref position); continue; case 20480: stream.ThrowAwayNextString(); continue; case 25344: this._doc.AppendString(" ", ref position); this._doc.AppendString(stream.GetNextString(), ref position); continue; case 16640: this._doc.AddToken((byte)1, ref position); this._doc.AddString(stream.GetNextString(), ref position); continue; case 16896: this._doc.AddToken((byte)2, ref position); this._doc.AddString(stream.GetNextString(), ref position); this._doc.AddString(stream.GetNextString(), ref position); continue; case 17152: this._doc.AddToken((byte)3, ref position); this._doc.AddString(stream.GetNextString(), ref position); continue; default: throw new XmlSyntaxException(); } } } }
private int DetermineFormat(TokenizerStream stream) { if (stream.GetNextToken() == Tokenizer.bra) { if (stream.GetNextToken() == Tokenizer.quest) { _t.GetTokens(stream, -1, true); stream.GoToPosition(2); bool sawEquals = false; bool sawEncoding = false; short i; for (i = stream.GetNextToken(); i != -1 && i != Tokenizer.ket; i = stream.GetNextToken()) { switch (i) { case Tokenizer.cstr: if (sawEquals && sawEncoding) { _t.ChangeFormat(System.Text.Encoding.GetEncoding(stream.GetNextString())); return(0); } else if (!sawEquals) { if (String.Compare(stream.GetNextString(), "encoding", StringComparison.Ordinal) == 0) { sawEncoding = true; } } else { sawEquals = false; sawEncoding = false; stream.ThrowAwayNextString(); } break; case Tokenizer.equals: sawEquals = true; break; default: throw new XmlSyntaxException(_t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); } } return(0); } } return(2); }
private int DetermineFormat(TokenizerStream stream) { if ((stream.GetNextToken() != 0) || (stream.GetNextToken() != 5)) { return(2); } this._t.GetTokens(stream, -1, true); stream.GoToPosition(2); bool flag = false; bool flag2 = false; for (short i = stream.GetNextToken(); (i != -1) && (i != 1); i = stream.GetNextToken()) { switch (i) { case 3: if (!flag || !flag2) { break; } this._t.ChangeFormat(Encoding.GetEncoding(stream.GetNextString())); return(0); case 4: { flag = true; continue; } default: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); } if (!flag) { if (string.Compare(stream.GetNextString(), "encoding", StringComparison.Ordinal) == 0) { flag2 = true; } } else { flag = false; flag2 = false; stream.ThrowAwayNextString(); } } return(0); }
// Token: 0x06002B98 RID: 11160 RVA: 0x000A37B0 File Offset: 0x000A19B0 private int DetermineFormat(TokenizerStream stream) { if (stream.GetNextToken() == 0 && stream.GetNextToken() == 5) { this._t.GetTokens(stream, -1, true); stream.GoToPosition(2); bool flag = false; bool flag2 = false; short nextToken = stream.GetNextToken(); while (nextToken != -1 && nextToken != 1) { if (nextToken != 3) { if (nextToken != 4) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); } flag = true; } else { if (flag && flag2) { this._t.ChangeFormat(Encoding.GetEncoding(stream.GetNextString())); return(0); } if (!flag) { if (string.Compare(stream.GetNextString(), "encoding", StringComparison.Ordinal) == 0) { flag2 = true; } } else { flag = false; flag2 = false; stream.ThrowAwayNextString(); } } nextToken = stream.GetNextToken(); } return(0); } return(2); }
private int DetermineFormat(TokenizerStream stream) { if ((stream.GetNextToken() != 0) || (stream.GetNextToken() != 5)) { return 2; } this._t.GetTokens(stream, -1, true); stream.GoToPosition(2); bool flag = false; bool flag2 = false; for (short i = stream.GetNextToken(); (i != -1) && (i != 1); i = stream.GetNextToken()) { switch (i) { case 3: if (!flag || !flag2) { break; } this._t.ChangeFormat(Encoding.GetEncoding(stream.GetNextString())); return 0; case 4: { flag = true; continue; } default: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); } if (!flag) { if (string.Compare(stream.GetNextString(), "encoding", StringComparison.Ordinal) == 0) { flag2 = true; } } else { flag = false; flag2 = false; stream.ThrowAwayNextString(); } } return 0; }
private int DetermineFormat( TokenizerStream stream ) { if (stream.GetNextToken() == Tokenizer.bra) { if (stream.GetNextToken() == Tokenizer.quest) { _t.GetTokens( stream, -1, true ); stream.GoToPosition( 2 ); bool sawEquals = false; bool sawEncoding = false; short i; for (i = stream.GetNextToken(); i != -1 && i != Tokenizer.ket; i = stream.GetNextToken()) { switch (i) { case Tokenizer.cstr: if (sawEquals && sawEncoding) { _t.ChangeFormat( System.Text.Encoding.GetEncoding( stream.GetNextString() ) ); return 0; } else if (!sawEquals) { if (String.Compare( stream.GetNextString(), "encoding", StringComparison.Ordinal) == 0) sawEncoding = true; } else { sawEquals = false; sawEncoding = false; stream.ThrowAwayNextString(); } break; case Tokenizer.equals: sawEquals = true; break; default: throw new XmlSyntaxException (_t.LineNo, Environment.GetResourceString( "XMLSyntax_UnexpectedEndOfFile" )); } } return 0; } } return 2; }
// Token: 0x06002B99 RID: 11161 RVA: 0x000A3874 File Offset: 0x000A1A74 private void ParseContents() { TokenizerStream tokenizerStream = new TokenizerStream(); this._t.GetTokens(tokenizerStream, 2, false); tokenizerStream.Reset(); int position = this.DetermineFormat(tokenizerStream); tokenizerStream.GoToPosition(position); this._t.GetTokens(tokenizerStream, -1, false); tokenizerStream.Reset(); int numData = 0; this.GetRequiredSizes(tokenizerStream, ref numData); this._doc = new SecurityDocument(numData); int num = 0; tokenizerStream.Reset(); for (short nextFullToken = tokenizerStream.GetNextFullToken(); nextFullToken != -1; nextFullToken = tokenizerStream.GetNextFullToken()) { if ((nextFullToken & 16384) == 16384) { short num2 = (short)((int)nextFullToken & 65280); if (num2 <= 17152) { if (num2 == 16640) { this._doc.AddToken(1, ref num); this._doc.AddString(tokenizerStream.GetNextString(), ref num); goto IL_19D; } if (num2 == 16896) { this._doc.AddToken(2, ref num); this._doc.AddString(tokenizerStream.GetNextString(), ref num); this._doc.AddString(tokenizerStream.GetNextString(), ref num); goto IL_19D; } if (num2 == 17152) { this._doc.AddToken(3, ref num); this._doc.AddString(tokenizerStream.GetNextString(), ref num); goto IL_19D; } } else { if (num2 == 17408) { this._doc.AddToken(4, ref num); goto IL_19D; } if (num2 == 20480) { tokenizerStream.ThrowAwayNextString(); goto IL_19D; } if (num2 == 25344) { this._doc.AppendString(" ", ref num); this._doc.AppendString(tokenizerStream.GetNextString(), ref num); goto IL_19D; } } throw new XmlSyntaxException(); } IL_19D :; } }
// Token: 0x06002B97 RID: 11159 RVA: 0x000A3388 File Offset: 0x000A1588 private void GetRequiredSizes(TokenizerStream stream, ref int index) { bool flag = false; bool flag2 = false; bool flag3 = false; bool flag4 = false; int num = 1; SecurityElementType securityElementType = SecurityElementType.Regular; string text = null; bool flag5 = false; bool flag6 = false; int num2 = 0; for (;;) { short nextToken = stream.GetNextToken(); while (nextToken != -1) { switch (nextToken & 255) { case 0: flag4 = true; flag6 = false; nextToken = stream.GetNextToken(); if (nextToken == 2) { stream.TagLastToken(17408); for (;;) { nextToken = stream.GetNextToken(); if (nextToken != 3) { break; } stream.ThrowAwayNextString(); stream.TagLastToken(20480); } if (nextToken == -1) { goto Block_9; } if (nextToken != 1) { goto Block_10; } flag4 = false; index++; flag6 = false; num--; flag = true; goto IL_3B9; } else if (nextToken == 3) { flag3 = true; stream.TagLastToken(16640); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; if (securityElementType != SecurityElementType.Regular) { goto Block_12; } flag = true; num++; goto IL_3B9; } else { if (nextToken == 6) { num2 = 1; do { nextToken = stream.GetNextToken(); switch (nextToken) { case 0: num2++; break; case 1: num2--; break; case 3: stream.ThrowAwayNextString(); stream.TagLastToken(20480); break; } }while (num2 > 0); flag4 = false; flag6 = false; flag = true; goto IL_3B9; } if (nextToken != 5) { goto IL_2B3; } nextToken = stream.GetNextToken(); if (nextToken != 3) { goto Block_17; } flag3 = true; securityElementType = SecurityElementType.Format; stream.TagLastToken(16640); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; num2 = 1; num++; flag = true; goto IL_3B9; } break; case 1: if (flag4) { flag4 = false; goto IL_3C4; } goto IL_2E0; case 2: nextToken = stream.GetNextToken(); if (nextToken == 1) { stream.TagLastToken(17408); index++; num--; flag6 = false; flag = true; goto IL_3B9; } goto IL_329; case 3: if (flag4) { if (securityElementType == SecurityElementType.Comment) { stream.ThrowAwayNextString(); stream.TagLastToken(20480); goto IL_3B9; } if (text == null) { text = stream.GetNextString(); goto IL_3B9; } if (!flag5) { goto Block_5; } stream.TagLastToken(16896); index += SecurityDocument.EncodedStringSize(text) + SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; text = null; flag5 = false; goto IL_3B9; } else { if (flag6) { stream.TagLastToken(25344); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + SecurityDocument.EncodedStringSize(" "); goto IL_3B9; } stream.TagLastToken(17152); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; flag6 = true; goto IL_3B9; } break; case 4: flag5 = true; goto IL_3B9; case 5: if (!flag4 || securityElementType != SecurityElementType.Format || num2 != 1) { goto IL_397; } nextToken = stream.GetNextToken(); if (nextToken == 1) { stream.TagLastToken(17408); index++; num--; flag6 = false; flag = true; goto IL_3B9; } goto IL_37C; } goto Block_1; IL_3C4: nextToken = stream.GetNextToken(); continue; IL_3B9: if (flag) { flag = false; flag2 = false; break; } flag2 = true; goto IL_3C4; } if (flag2) { index++; num--; flag6 = false; } else if (nextToken == -1 && (num != 1 || !flag3)) { goto IL_3F5; } if (num <= 1) { return; } } Block_1: goto IL_3A8; Block_5: throw new XmlSyntaxException(this._t.LineNo); Block_9: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); Block_10: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); Block_12: throw new XmlSyntaxException(this._t.LineNo); Block_17: throw new XmlSyntaxException(this._t.LineNo); IL_2B3: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedSlashOrString")); IL_2E0: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedCloseBracket")); IL_329: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); IL_37C: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); IL_397: throw new XmlSyntaxException(this._t.LineNo); IL_3A8: throw new XmlSyntaxException(this._t.LineNo); IL_3F5: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); }
private void ParseContents() { TokenizerStream stream = new TokenizerStream(); this._t.GetTokens(stream, 2, false); stream.Reset(); int position = this.DetermineFormat(stream); stream.GoToPosition(position); this._t.GetTokens(stream, -1, false); stream.Reset(); int index = 0; this.GetRequiredSizes(stream, ref index); this._doc = new SecurityDocument(index); int num4 = 0; stream.Reset(); for (short i = stream.GetNextFullToken(); i != -1; i = stream.GetNextFullToken()) { if ((i & 0x4000) == 0x4000) { switch (((short)(i & 0xff00))) { case 0x4400: { this._doc.AddToken(4, ref num4); continue; } case 0x5000: { stream.ThrowAwayNextString(); continue; } case 0x6300: { this._doc.AppendString(" ", ref num4); this._doc.AppendString(stream.GetNextString(), ref num4); continue; } case 0x4100: { this._doc.AddToken(1, ref num4); this._doc.AddString(stream.GetNextString(), ref num4); continue; } case 0x4200: { this._doc.AddToken(2, ref num4); this._doc.AddString(stream.GetNextString(), ref num4); this._doc.AddString(stream.GetNextString(), ref num4); continue; } case 0x4300: { this._doc.AddToken(3, ref num4); this._doc.AddString(stream.GetNextString(), ref num4); continue; } } throw new XmlSyntaxException(); } } }
private void ParseContents() { TokenizerStream stream = new TokenizerStream(); this._t.GetTokens(stream, 2, false); stream.Reset(); int position = this.DetermineFormat(stream); stream.GoToPosition(position); this._t.GetTokens(stream, -1, false); stream.Reset(); int index = 0; this.GetRequiredSizes(stream, ref index); this._doc = new SecurityDocument(index); int num4 = 0; stream.Reset(); for (short i = stream.GetNextFullToken(); i != -1; i = stream.GetNextFullToken()) { if ((i & 0x4000) == 0x4000) { switch (((short) (i & 0xff00))) { case 0x4400: { this._doc.AddToken(4, ref num4); continue; } case 0x5000: { stream.ThrowAwayNextString(); continue; } case 0x6300: { this._doc.AppendString(" ", ref num4); this._doc.AppendString(stream.GetNextString(), ref num4); continue; } case 0x4100: { this._doc.AddToken(1, ref num4); this._doc.AddString(stream.GetNextString(), ref num4); continue; } case 0x4200: { this._doc.AddToken(2, ref num4); this._doc.AddString(stream.GetNextString(), ref num4); this._doc.AddString(stream.GetNextString(), ref num4); continue; } case 0x4300: { this._doc.AddToken(3, ref num4); this._doc.AddString(stream.GetNextString(), ref num4); continue; } } throw new XmlSyntaxException(); } } }
private void GetRequiredSizes(TokenizerStream stream, ref int index) { bool flag1 = false; bool flag2 = false; bool flag3 = false; bool flag4 = false; int num1 = 1; SecurityElementType securityElementType = SecurityElementType.Regular; string str = (string)null; bool flag5 = false; bool flag6 = false; int num2 = 0; do { short nextToken; for (nextToken = stream.GetNextToken(); (int)nextToken != -1; nextToken = stream.GetNextToken()) { switch ((int)nextToken & (int)byte.MaxValue) { case 0: flag4 = true; flag6 = false; nextToken = stream.GetNextToken(); switch (nextToken) { case 2: stream.TagLastToken((short)17408); while (true) { nextToken = stream.GetNextToken(); switch (nextToken) { case 3: stream.ThrowAwayNextString(); stream.TagLastToken((short)20480); continue; case -1: goto label_18; case 1: goto label_20; default: goto label_19; } } label_18: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); label_19: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); label_20: flag4 = false; ++index; flag6 = false; --num1; flag1 = true; break; case 3: flag3 = true; stream.TagLastToken((short)16640); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; if (securityElementType != SecurityElementType.Regular) { throw new XmlSyntaxException(this._t.LineNo); } flag1 = true; ++num1; break; case 6: num2 = 1; do { nextToken = stream.GetNextToken(); switch (nextToken) { case 0: ++num2; break; case 1: --num2; break; case 3: stream.ThrowAwayNextString(); stream.TagLastToken((short)20480); break; } }while (num2 > 0); flag4 = false; flag6 = false; flag1 = true; break; case 5: nextToken = stream.GetNextToken(); if ((int)nextToken != 3) { throw new XmlSyntaxException(this._t.LineNo); } flag3 = true; securityElementType = SecurityElementType.Format; stream.TagLastToken((short)16640); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; num2 = 1; ++num1; flag1 = true; break; default: throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedSlashOrString")); } case 1: if (!flag4) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedCloseBracket")); } flag4 = false; continue; case 2: nextToken = stream.GetNextToken(); if ((int)nextToken != 1) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); } stream.TagLastToken((short)17408); ++index; --num1; flag6 = false; flag1 = true; break; case 3: if (flag4) { if (securityElementType == SecurityElementType.Comment) { stream.ThrowAwayNextString(); stream.TagLastToken((short)20480); break; } if (str == null) { str = stream.GetNextString(); break; } if (!flag5) { throw new XmlSyntaxException(this._t.LineNo); } stream.TagLastToken((short)16896); index += SecurityDocument.EncodedStringSize(str) + SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; str = (string)null; flag5 = false; break; } if (flag6) { stream.TagLastToken((short)25344); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + SecurityDocument.EncodedStringSize(" "); break; } stream.TagLastToken((short)17152); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; flag6 = true; break; case 4: flag5 = true; break; case 5: if (!flag4 || securityElementType != SecurityElementType.Format || num2 != 1) { throw new XmlSyntaxException(this._t.LineNo); } nextToken = stream.GetNextToken(); if ((int)nextToken != 1) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); } stream.TagLastToken((short)17408); ++index; --num1; flag6 = false; flag1 = true; break; default: throw new XmlSyntaxException(this._t.LineNo); } if (flag1) { flag1 = false; flag2 = false; break; } flag2 = true; } if (flag2) { ++index; --num1; flag6 = false; } else if ((int)nextToken == -1 && (num1 != 1 || !flag3)) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); } }while (num1 > 1); }
private void GetRequiredSizes(TokenizerStream stream, ref int index) { // // Iteratively collect stuff up until the next end-tag. // We've already seen the open-tag. // bool needToBreak = false; bool needToPop = false; bool createdNode = false; bool intag = false; int stackDepth = 1; SecurityElementType type = SecurityElementType.Regular; String strValue = null; bool sawEquals = false; bool sawText = false; int status = 0; short i; do { for (i = stream.GetNextToken(); i != -1; i = stream.GetNextToken()) { switch (i & 0x00FF) { case Tokenizer.cstr: { if (intag) { if (type == SecurityElementType.Comment) { // Ignore data in comments but still get the data // to keep the stream in the right place. stream.ThrowAwayNextString(); stream.TagLastToken(c_wastedstringtag); } else { // We're in a regular tag, so we've found an attribute/value pair. if (strValue == null) { // Found attribute name, save it for later. strValue = stream.GetNextString(); } else { // Found attribute text, add the pair to the current element. if (!sawEquals) { throw new XmlSyntaxException(_t.LineNo); } stream.TagLastToken(c_attributetag); index += SecurityDocument.EncodedStringSize(strValue) + SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; strValue = null; sawEquals = false; } } } else { // We're not in a tag, so we've found text between tags. if (sawText) { stream.TagLastToken(c_additionaltexttag); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + SecurityDocument.EncodedStringSize(" "); } else { stream.TagLastToken(c_texttag); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; sawText = true; } } } break; case Tokenizer.bra: intag = true; sawText = false; i = stream.GetNextToken(); if (i == Tokenizer.slash) { stream.TagLastToken(c_childrentag); while (true) { // spin; don't care what's in here i = stream.GetNextToken(); if (i == Tokenizer.cstr) { stream.ThrowAwayNextString(); stream.TagLastToken(c_wastedstringtag); } else if (i == -1) { throw new XmlSyntaxException(_t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); } else { break; } } if (i != Tokenizer.ket) { throw new XmlSyntaxException(_t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); } intag = false; // Found the end of this element index++; sawText = false; stackDepth--; needToBreak = true; } else if (i == Tokenizer.cstr) { // Found a child createdNode = true; stream.TagLastToken(c_elementtag); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; if (type != SecurityElementType.Regular) { throw new XmlSyntaxException(_t.LineNo); } needToBreak = true; stackDepth++; } else if (i == Tokenizer.bang) { // Found a child that is a comment node. Next up better be a cstr. status = 1; do { i = stream.GetNextToken(); switch (i) { case Tokenizer.bra: status++; break; case Tokenizer.ket: status--; break; case Tokenizer.cstr: stream.ThrowAwayNextString(); stream.TagLastToken(c_wastedstringtag); break; default: break; } } while (status > 0); intag = false; sawText = false; needToBreak = true; } else if (i == Tokenizer.quest) { // Found a child that is a format node. Next up better be a cstr. i = stream.GetNextToken(); if (i != Tokenizer.cstr) { throw new XmlSyntaxException(_t.LineNo); } createdNode = true; type = SecurityElementType.Format; stream.TagLastToken(c_elementtag); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; status = 1; stackDepth++; needToBreak = true; } else { throw new XmlSyntaxException(_t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedSlashOrString")); } break; case Tokenizer.equals: sawEquals = true; break; case Tokenizer.ket: if (intag) { intag = false; continue; } else { throw new XmlSyntaxException(_t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedCloseBracket")); } // not reachable case Tokenizer.slash: i = stream.GetNextToken(); if (i == Tokenizer.ket) { // Found the end of this element stream.TagLastToken(c_childrentag); index++; stackDepth--; sawText = false; needToBreak = true; } else { throw new XmlSyntaxException(_t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); } break; case Tokenizer.quest: if (intag && type == SecurityElementType.Format && status == 1) { i = stream.GetNextToken(); if (i == Tokenizer.ket) { stream.TagLastToken(c_childrentag); index++; stackDepth--; sawText = false; needToBreak = true; } else { throw new XmlSyntaxException(_t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); } } else { throw new XmlSyntaxException(_t.LineNo); } break; case Tokenizer.dash: default: throw new XmlSyntaxException(_t.LineNo); } if (needToBreak) { needToBreak = false; needToPop = false; break; } else { needToPop = true; } } if (needToPop) { index++; stackDepth--; sawText = false; } else if (i == -1 && (stackDepth != 1 || !createdNode)) { // This means that we still have items on the stack, but the end of our // stream has been reached. throw new XmlSyntaxException(_t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); } }while (stackDepth > 1); }
private void ParseContents() { short i; TokenizerStream stream = new TokenizerStream(); _t.GetTokens(stream, 2, false); stream.Reset(); int gotoPosition = DetermineFormat(stream); stream.GoToPosition(gotoPosition); _t.GetTokens(stream, -1, false); stream.Reset(); int neededIndex = 0; GetRequiredSizes(stream, ref neededIndex); _doc = new SecurityDocument(neededIndex); int position = 0; stream.Reset(); for (i = stream.GetNextFullToken(); i != -1; i = stream.GetNextFullToken()) { if ((i & c_flag) != c_flag) { continue; } else { switch ((short)(i & 0xFF00)) { case c_elementtag: _doc.AddToken(SecurityDocument.c_element, ref position); _doc.AddString(stream.GetNextString(), ref position); break; case c_attributetag: _doc.AddToken(SecurityDocument.c_attribute, ref position); _doc.AddString(stream.GetNextString(), ref position); _doc.AddString(stream.GetNextString(), ref position); break; case c_texttag: _doc.AddToken(SecurityDocument.c_text, ref position); _doc.AddString(stream.GetNextString(), ref position); break; case c_additionaltexttag: _doc.AppendString(" ", ref position); _doc.AppendString(stream.GetNextString(), ref position); break; case c_childrentag: _doc.AddToken(SecurityDocument.c_children, ref position); break; case c_wastedstringtag: stream.ThrowAwayNextString(); break; default: throw new XmlSyntaxException(); } } } }
private void ParseContents() { short i; TokenizerStream stream = new TokenizerStream(); _t.GetTokens( stream, 2, false ); stream.Reset(); int gotoPosition = DetermineFormat( stream ); stream.GoToPosition( gotoPosition ); _t.GetTokens( stream, -1, false ); stream.Reset(); int neededIndex = 0; GetRequiredSizes( stream, ref neededIndex ); _doc = new SecurityDocument( neededIndex ); int position = 0; stream.Reset(); for (i = stream.GetNextFullToken(); i != -1; i = stream.GetNextFullToken()) { if ((i & c_flag) != c_flag) continue; else { switch((short)(i & 0xFF00)) { case c_elementtag: _doc.AddToken( SecurityDocument.c_element, ref position ); _doc.AddString( stream.GetNextString(), ref position ); break; case c_attributetag: _doc.AddToken( SecurityDocument.c_attribute, ref position ); _doc.AddString( stream.GetNextString(), ref position ); _doc.AddString( stream.GetNextString(), ref position ); break; case c_texttag: _doc.AddToken( SecurityDocument.c_text, ref position ); _doc.AddString( stream.GetNextString(), ref position ); break; case c_additionaltexttag: _doc.AppendString( " ", ref position ); _doc.AppendString( stream.GetNextString(), ref position ); break; case c_childrentag: _doc.AddToken( SecurityDocument.c_children, ref position ); break; case c_wastedstringtag: stream.ThrowAwayNextString(); break; default: throw new XmlSyntaxException(); } } } }
private void GetRequiredSizes(TokenizerStream stream, ref int index) { bool flag = false; bool flag2 = false; bool flag3 = false; bool flag4 = false; int num = 1; SecurityElementType regular = SecurityElementType.Regular; string nextString = null; bool flag5 = false; bool flag6 = false; int num2 = 0; do { short nextToken = stream.GetNextToken(); while (nextToken != -1) { switch ((nextToken & 0xff)) { case 0: flag4 = true; flag6 = false; nextToken = stream.GetNextToken(); if (nextToken != 2) { goto Label_01BD; } stream.TagLastToken(0x4400); while (true) { nextToken = stream.GetNextToken(); if (nextToken != 3) { break; } stream.ThrowAwayNextString(); stream.TagLastToken(0x5000); } if (nextToken == -1) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); } if (nextToken != 1) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); } flag4 = false; index++; flag6 = false; num--; flag = true; goto Label_03BD; case 1: if (!flag4) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedCloseBracket")); } flag4 = false; goto Label_03C8; case 2: nextToken = stream.GetNextToken(); if (nextToken != 1) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); } stream.TagLastToken(0x4400); index++; num--; flag6 = false; flag = true; goto Label_03BD; case 3: if (!flag4) { goto Label_00D1; } if (regular != SecurityElementType.Comment) { break; } stream.ThrowAwayNextString(); stream.TagLastToken(0x5000); goto Label_03BD; case 4: flag5 = true; goto Label_03BD; case 5: if ((!flag4 || (regular != SecurityElementType.Format)) || (num2 != 1)) { throw new XmlSyntaxException(this._t.LineNo); } nextToken = stream.GetNextToken(); if (nextToken != 1) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); } stream.TagLastToken(0x4400); index++; num--; flag6 = false; flag = true; goto Label_03BD; default: throw new XmlSyntaxException(this._t.LineNo); } if (nextString == null) { nextString = stream.GetNextString(); } else { if (!flag5) { throw new XmlSyntaxException(this._t.LineNo); } stream.TagLastToken(0x4200); index += (SecurityDocument.EncodedStringSize(nextString) + SecurityDocument.EncodedStringSize(stream.GetNextString())) + 1; nextString = null; flag5 = false; } goto Label_03BD; Label_00D1: if (flag6) { stream.TagLastToken(0x6300); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + SecurityDocument.EncodedStringSize(" "); } else { stream.TagLastToken(0x4300); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; flag6 = true; } goto Label_03BD; Label_01BD: if (nextToken == 3) { flag3 = true; stream.TagLastToken(0x4100); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; if (regular != SecurityElementType.Regular) { throw new XmlSyntaxException(this._t.LineNo); } flag = true; num++; } else if (nextToken == 6) { num2 = 1; do { nextToken = stream.GetNextToken(); switch (nextToken) { case 0: num2++; break; case 1: num2--; break; case 3: stream.ThrowAwayNextString(); stream.TagLastToken(0x5000); break; } }while (num2 > 0); flag4 = false; flag6 = false; flag = true; } else { if (nextToken != 5) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedSlashOrString")); } nextToken = stream.GetNextToken(); if (nextToken != 3) { throw new XmlSyntaxException(this._t.LineNo); } flag3 = true; regular = SecurityElementType.Format; stream.TagLastToken(0x4100); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; num2 = 1; num++; flag = true; } Label_03BD: if (flag) { flag = false; flag2 = false; break; } flag2 = true; Label_03C8: nextToken = stream.GetNextToken(); } if (flag2) { index++; num--; flag6 = false; } else if ((nextToken == -1) && ((num != 1) || !flag3)) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); } }while (num > 1); }
private void GetRequiredSizes( TokenizerStream stream, ref int index ) { // // Iteratively collect stuff up until the next end-tag. // We've already seen the open-tag. // bool needToBreak = false; bool needToPop = false; bool createdNode = false; bool intag = false; int stackDepth = 1; SecurityElementType type = SecurityElementType.Regular; String strValue = null; bool sawEquals = false; bool sawText = false; int status = 0; short i; do { for (i = stream.GetNextToken() ; i != -1 ; i = stream.GetNextToken()) { switch (i & 0x00FF) { case Tokenizer.cstr: { if (intag) { if (type == SecurityElementType.Comment) { // Ignore data in comments but still get the data // to keep the stream in the right place. stream.ThrowAwayNextString(); stream.TagLastToken( c_wastedstringtag ); } else { // We're in a regular tag, so we've found an attribute/value pair. if (strValue == null) { // Found attribute name, save it for later. strValue = stream.GetNextString(); } else { // Found attribute text, add the pair to the current element. if (!sawEquals) throw new XmlSyntaxException( _t.LineNo ); stream.TagLastToken( c_attributetag ); index += SecurityDocument.EncodedStringSize( strValue ) + SecurityDocument.EncodedStringSize( stream.GetNextString() ) + 1; strValue = null; sawEquals = false; } } } else { // We're not in a tag, so we've found text between tags. if (sawText) { stream.TagLastToken( c_additionaltexttag ); index += SecurityDocument.EncodedStringSize( stream.GetNextString() ) + SecurityDocument.EncodedStringSize( " " ); } else { stream.TagLastToken( c_texttag ); index += SecurityDocument.EncodedStringSize( stream.GetNextString() ) + 1; sawText = true; } } } break; case Tokenizer.bra: intag = true; sawText = false; i = stream.GetNextToken(); if (i == Tokenizer.slash) { stream.TagLastToken( c_childrentag ); while (true) { // spin; don't care what's in here i = stream.GetNextToken(); if (i == Tokenizer.cstr) { stream.ThrowAwayNextString(); stream.TagLastToken( c_wastedstringtag ); } else if (i == -1) throw new XmlSyntaxException (_t.LineNo, Environment.GetResourceString( "XMLSyntax_UnexpectedEndOfFile" )); else break; } if (i != Tokenizer.ket) { throw new XmlSyntaxException (_t.LineNo, Environment.GetResourceString( "XMLSyntax_ExpectedCloseBracket" )); } intag = false; // Found the end of this element index++; sawText = false; stackDepth--; needToBreak = true; } else if (i == Tokenizer.cstr) { // Found a child createdNode = true; stream.TagLastToken( c_elementtag ); index += SecurityDocument.EncodedStringSize( stream.GetNextString() ) + 1; if (type != SecurityElementType.Regular) throw new XmlSyntaxException( _t.LineNo ); needToBreak = true; stackDepth++; } else if (i == Tokenizer.bang) { // Found a child that is a comment node. Next up better be a cstr. status = 1; do { i = stream.GetNextToken(); switch (i) { case Tokenizer.bra: status++; break; case Tokenizer.ket: status--; break; case Tokenizer.cstr: stream.ThrowAwayNextString(); stream.TagLastToken( c_wastedstringtag ); break; default: break; } } while (status > 0); intag = false; sawText = false; needToBreak = true; } else if (i == Tokenizer.quest) { // Found a child that is a format node. Next up better be a cstr. i = stream.GetNextToken(); if (i != Tokenizer.cstr) throw new XmlSyntaxException( _t.LineNo ); createdNode = true; type = SecurityElementType.Format; stream.TagLastToken( c_elementtag ); index += SecurityDocument.EncodedStringSize( stream.GetNextString() ) + 1; status = 1; stackDepth++; needToBreak = true; } else { throw new XmlSyntaxException (_t.LineNo, Environment.GetResourceString( "XMLSyntax_ExpectedSlashOrString" )); } break ; case Tokenizer.equals: sawEquals = true; break; case Tokenizer.ket: if (intag) { intag = false; continue; } else { throw new XmlSyntaxException (_t.LineNo, Environment.GetResourceString( "XMLSyntax_UnexpectedCloseBracket" )); } // not reachable case Tokenizer.slash: i = stream.GetNextToken(); if (i == Tokenizer.ket) { // Found the end of this element stream.TagLastToken( c_childrentag ); index++; stackDepth--; sawText = false; needToBreak = true; } else { throw new XmlSyntaxException (_t.LineNo, Environment.GetResourceString( "XMLSyntax_ExpectedCloseBracket" )); } break; case Tokenizer.quest: if (intag && type == SecurityElementType.Format && status == 1) { i = stream.GetNextToken(); if (i == Tokenizer.ket) { stream.TagLastToken( c_childrentag ); index++; stackDepth--; sawText = false; needToBreak = true; } else { throw new XmlSyntaxException (_t.LineNo, Environment.GetResourceString( "XMLSyntax_ExpectedCloseBracket" )); } } else { throw new XmlSyntaxException (_t.LineNo); } break; case Tokenizer.dash: default: throw new XmlSyntaxException (_t.LineNo) ; } if (needToBreak) { needToBreak = false; needToPop = false; break; } else { needToPop = true; } } if (needToPop) { index++; stackDepth--; sawText = false; } else if (i == -1 && (stackDepth != 1 || !createdNode)) { // This means that we still have items on the stack, but the end of our // stream has been reached. throw new XmlSyntaxException( _t.LineNo, Environment.GetResourceString( "XMLSyntax_UnexpectedEndOfFile" )); } } while (stackDepth > 1); }
private void GetRequiredSizes(TokenizerStream stream, ref int index) { bool flag = false; bool flag2 = false; bool flag3 = false; bool flag4 = false; int num = 1; SecurityElementType regular = SecurityElementType.Regular; string nextString = null; bool flag5 = false; bool flag6 = false; int num2 = 0; do { short nextToken = stream.GetNextToken(); while (nextToken != -1) { switch ((nextToken & 0xff)) { case 0: flag4 = true; flag6 = false; nextToken = stream.GetNextToken(); if (nextToken != 2) { goto Label_01BD; } stream.TagLastToken(0x4400); while (true) { nextToken = stream.GetNextToken(); if (nextToken != 3) { break; } stream.ThrowAwayNextString(); stream.TagLastToken(0x5000); } if (nextToken == -1) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); } if (nextToken != 1) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); } flag4 = false; index++; flag6 = false; num--; flag = true; goto Label_03BD; case 1: if (!flag4) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedCloseBracket")); } flag4 = false; goto Label_03C8; case 2: nextToken = stream.GetNextToken(); if (nextToken != 1) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); } stream.TagLastToken(0x4400); index++; num--; flag6 = false; flag = true; goto Label_03BD; case 3: if (!flag4) { goto Label_00D1; } if (regular != SecurityElementType.Comment) { break; } stream.ThrowAwayNextString(); stream.TagLastToken(0x5000); goto Label_03BD; case 4: flag5 = true; goto Label_03BD; case 5: if ((!flag4 || (regular != SecurityElementType.Format)) || (num2 != 1)) { throw new XmlSyntaxException(this._t.LineNo); } nextToken = stream.GetNextToken(); if (nextToken != 1) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedCloseBracket")); } stream.TagLastToken(0x4400); index++; num--; flag6 = false; flag = true; goto Label_03BD; default: throw new XmlSyntaxException(this._t.LineNo); } if (nextString == null) { nextString = stream.GetNextString(); } else { if (!flag5) { throw new XmlSyntaxException(this._t.LineNo); } stream.TagLastToken(0x4200); index += (SecurityDocument.EncodedStringSize(nextString) + SecurityDocument.EncodedStringSize(stream.GetNextString())) + 1; nextString = null; flag5 = false; } goto Label_03BD; Label_00D1: if (flag6) { stream.TagLastToken(0x6300); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + SecurityDocument.EncodedStringSize(" "); } else { stream.TagLastToken(0x4300); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; flag6 = true; } goto Label_03BD; Label_01BD: if (nextToken == 3) { flag3 = true; stream.TagLastToken(0x4100); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; if (regular != SecurityElementType.Regular) { throw new XmlSyntaxException(this._t.LineNo); } flag = true; num++; } else if (nextToken == 6) { num2 = 1; do { nextToken = stream.GetNextToken(); switch (nextToken) { case 0: num2++; break; case 1: num2--; break; case 3: stream.ThrowAwayNextString(); stream.TagLastToken(0x5000); break; } } while (num2 > 0); flag4 = false; flag6 = false; flag = true; } else { if (nextToken != 5) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_ExpectedSlashOrString")); } nextToken = stream.GetNextToken(); if (nextToken != 3) { throw new XmlSyntaxException(this._t.LineNo); } flag3 = true; regular = SecurityElementType.Format; stream.TagLastToken(0x4100); index += SecurityDocument.EncodedStringSize(stream.GetNextString()) + 1; num2 = 1; num++; flag = true; } Label_03BD: if (flag) { flag = false; flag2 = false; break; } flag2 = true; Label_03C8: nextToken = stream.GetNextToken(); } if (flag2) { index++; num--; flag6 = false; } else if ((nextToken == -1) && ((num != 1) || !flag3)) { throw new XmlSyntaxException(this._t.LineNo, Environment.GetResourceString("XMLSyntax_UnexpectedEndOfFile")); } } while (num > 1); }